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[deliverable/binutils-gdb.git] / gdb / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="main.c"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 gl_header_list=
313 ac_subdirs_all="$ac_subdirs_all doc testsuite"
314 ac_subdirs_all="$ac_subdirs_all gdbtk"
315 ac_subdirs_all="$ac_subdirs_all multi-ice"
316 ac_subdirs_all="$ac_subdirs_all gdbserver"
317 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP RANLIB ac_ct_RANLIB build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT localedir GL_COND_LIBTOOL_TRUE GL_COND_LIBTOOL_FALSE GNULIB_MEMMEM GNULIB_MEMPCPY GNULIB_MEMRCHR GNULIB_STPCPY GNULIB_STPNCPY GNULIB_STRCHRNUL GNULIB_STRDUP GNULIB_STRNDUP GNULIB_STRNLEN GNULIB_STRPBRK GNULIB_STRSEP GNULIB_STRSTR GNULIB_STRCASESTR GNULIB_STRTOK_R GNULIB_MBSLEN GNULIB_MBSNLEN GNULIB_MBSCHR GNULIB_MBSRCHR GNULIB_MBSSTR GNULIB_MBSCASECMP GNULIB_MBSNCASECMP GNULIB_MBSPCASECMP GNULIB_MBSCASESTR GNULIB_MBSCSPN GNULIB_MBSPBRK GNULIB_MBSSPN GNULIB_MBSSEP GNULIB_MBSTOK_R GNULIB_STRERROR GNULIB_STRSIGNAL HAVE_DECL_MEMMEM HAVE_MEMPCPY HAVE_DECL_MEMRCHR HAVE_STPCPY HAVE_STPNCPY HAVE_STRCHRNUL HAVE_DECL_STRDUP HAVE_STRNDUP HAVE_DECL_STRNDUP HAVE_DECL_STRNLEN HAVE_STRPBRK HAVE_STRSEP HAVE_STRCASESTR HAVE_DECL_STRTOK_R HAVE_DECL_STRERROR HAVE_DECL_STRSIGNAL REPLACE_STRERROR REPLACE_STRSIGNAL REPLACE_MEMMEM REPLACE_STRCASESTR REPLACE_STRSTR HAVE_LONG_LONG_INT HAVE_UNSIGNED_LONG_LONG_INT HAVE_INTTYPES_H HAVE_SYS_TYPES_H INCLUDE_NEXT NEXT_STDINT_H HAVE_STDINT_H HAVE_SYS_INTTYPES_H HAVE_SYS_BITYPES_H BITSIZEOF_PTRDIFF_T BITSIZEOF_SIG_ATOMIC_T BITSIZEOF_SIZE_T BITSIZEOF_WCHAR_T BITSIZEOF_WINT_T HAVE_SIGNED_SIG_ATOMIC_T HAVE_SIGNED_WCHAR_T HAVE_SIGNED_WINT_T PTRDIFF_T_SUFFIX SIG_ATOMIC_T_SUFFIX SIZE_T_SUFFIX WCHAR_T_SUFFIX WINT_T_SUFFIX STDINT_H NEXT_STRING_H GNULIB_WCWIDTH HAVE_DECL_WCWIDTH REPLACE_WCWIDTH WCHAR_H HAVE_WCHAR_H NEXT_WCHAR_H LIBGNU_LIBDEPS LIBGNU_LTLIBDEPS PACKAGE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE subdirs TARGET_OBS LN_S YACC AR ac_ct_AR DLLTOOL ac_ct_DLLTOOL WINDRES ac_ct_WINDRES MIG ac_ct_MIG READLINE READLINE_DEPS READLINE_CFLAGS HAVE_LIBEXPAT LIBEXPAT LTLIBEXPAT ALLOCA CONFIG_LDFLAGS TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE WARN_CFLAGS WERROR_CFLAGS SER_HARDWIRE WIN32LIBS LIBGUI GUI_CFLAGS_X WIN32LDAPP TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_CC TCL_DEFS TCL_SHLIB_CFLAGS TCL_SHLIB_LD TCL_SHLIB_LD_LIBS TCL_SHLIB_SUFFIX TCL_DL_LIBS TCL_LD_FLAGS TCL_LD_SEARCH_FLAGS TCL_CC_SEARCH_FLAGS TCL_COMPAT_OBJS TCL_RANLIB TCL_BUILD_LIB_SPEC TCL_LIB_SPEC TCL_LIB_VERSIONS_OK TK_VERSION TK_DEFS TK_BUILD_INCLUDES TK_XINCLUDES TK_XLIBSW TK_BUILD_LIB_SPEC TK_LIB_SPEC TCLHDIR TKHDIR ITCLHDIR ITKHDIR ITCL_VERSION ITCL_DEFS ITCL_BUILD_INCLUDES ITCL_BUILD_LIB_SPEC ITCL_LIB_SPEC ITK_VERSION ITK_DEFS ITK_BUILD_INCLUDES ITK_BUILD_LIB_SPEC ITK_LIB_SPEC X_CFLAGS X_LDFLAGS X_LIBS TCL_DEPS TK_DEPS ITCLLIB ITCL_DEPS ITKLIB ITK_DEPS GDBTKLIBS GDBTK_CFLAGS GDBTK_SRC_DIR SIM SIM_OBS ENABLE_CFLAGS PROFILE_CFLAGS CONFIG_OBS CONFIG_DEPS CONFIG_SRCS CONFIG_ALL CONFIG_CLEAN CONFIG_INSTALL CONFIG_UNINSTALL target_subdir frags nm_h LIBICONV LIBOBJS LTLIBOBJS gl_LIBOBJS gl_LTLIBOBJS gltests_LIBOBJS gltests_LTLIBOBJS'
318 ac_subst_files='host_makefile_frag'
319
320 # Initialize some variables set by options.
321 ac_init_help=
322 ac_init_version=false
323 # The variables have the same names as the options, with
324 # dashes changed to underlines.
325 cache_file=/dev/null
326 exec_prefix=NONE
327 no_create=
328 no_recursion=
329 prefix=NONE
330 program_prefix=NONE
331 program_suffix=NONE
332 program_transform_name=s,x,x,
333 silent=
334 site=
335 srcdir=
336 verbose=
337 x_includes=NONE
338 x_libraries=NONE
339
340 # Installation directory options.
341 # These are left unexpanded so users can "make install exec_prefix=/foo"
342 # and all the variables that are supposed to be based on exec_prefix
343 # by default will actually change.
344 # Use braces instead of parens because sh, perl, etc. also accept them.
345 bindir='${exec_prefix}/bin'
346 sbindir='${exec_prefix}/sbin'
347 libexecdir='${exec_prefix}/libexec'
348 datadir='${prefix}/share'
349 sysconfdir='${prefix}/etc'
350 sharedstatedir='${prefix}/com'
351 localstatedir='${prefix}/var'
352 libdir='${exec_prefix}/lib'
353 includedir='${prefix}/include'
354 oldincludedir='/usr/include'
355 infodir='${prefix}/info'
356 mandir='${prefix}/man'
357
358 ac_prev=
359 for ac_option
360 do
361 # If the previous option needs an argument, assign it.
362 if test -n "$ac_prev"; then
363 eval "$ac_prev=\$ac_option"
364 ac_prev=
365 continue
366 fi
367
368 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
369
370 # Accept the important Cygnus configure options, so we can diagnose typos.
371
372 case $ac_option in
373
374 -bindir | --bindir | --bindi | --bind | --bin | --bi)
375 ac_prev=bindir ;;
376 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
377 bindir=$ac_optarg ;;
378
379 -build | --build | --buil | --bui | --bu)
380 ac_prev=build_alias ;;
381 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
382 build_alias=$ac_optarg ;;
383
384 -cache-file | --cache-file | --cache-fil | --cache-fi \
385 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
386 ac_prev=cache_file ;;
387 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
388 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
389 cache_file=$ac_optarg ;;
390
391 --config-cache | -C)
392 cache_file=config.cache ;;
393
394 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
395 ac_prev=datadir ;;
396 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
397 | --da=*)
398 datadir=$ac_optarg ;;
399
400 -disable-* | --disable-*)
401 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
402 # Reject names that are not valid shell variable names.
403 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
404 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
405 { (exit 1); exit 1; }; }
406 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
407 eval "enable_$ac_feature=no" ;;
408
409 -enable-* | --enable-*)
410 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
411 # Reject names that are not valid shell variable names.
412 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
413 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
414 { (exit 1); exit 1; }; }
415 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
416 case $ac_option in
417 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
418 *) ac_optarg=yes ;;
419 esac
420 eval "enable_$ac_feature='$ac_optarg'" ;;
421
422 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
423 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
424 | --exec | --exe | --ex)
425 ac_prev=exec_prefix ;;
426 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
427 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
428 | --exec=* | --exe=* | --ex=*)
429 exec_prefix=$ac_optarg ;;
430
431 -gas | --gas | --ga | --g)
432 # Obsolete; use --with-gas.
433 with_gas=yes ;;
434
435 -help | --help | --hel | --he | -h)
436 ac_init_help=long ;;
437 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
438 ac_init_help=recursive ;;
439 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
440 ac_init_help=short ;;
441
442 -host | --host | --hos | --ho)
443 ac_prev=host_alias ;;
444 -host=* | --host=* | --hos=* | --ho=*)
445 host_alias=$ac_optarg ;;
446
447 -includedir | --includedir | --includedi | --included | --include \
448 | --includ | --inclu | --incl | --inc)
449 ac_prev=includedir ;;
450 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
451 | --includ=* | --inclu=* | --incl=* | --inc=*)
452 includedir=$ac_optarg ;;
453
454 -infodir | --infodir | --infodi | --infod | --info | --inf)
455 ac_prev=infodir ;;
456 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
457 infodir=$ac_optarg ;;
458
459 -libdir | --libdir | --libdi | --libd)
460 ac_prev=libdir ;;
461 -libdir=* | --libdir=* | --libdi=* | --libd=*)
462 libdir=$ac_optarg ;;
463
464 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
465 | --libexe | --libex | --libe)
466 ac_prev=libexecdir ;;
467 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
468 | --libexe=* | --libex=* | --libe=*)
469 libexecdir=$ac_optarg ;;
470
471 -localstatedir | --localstatedir | --localstatedi | --localstated \
472 | --localstate | --localstat | --localsta | --localst \
473 | --locals | --local | --loca | --loc | --lo)
474 ac_prev=localstatedir ;;
475 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
476 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
477 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
478 localstatedir=$ac_optarg ;;
479
480 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
481 ac_prev=mandir ;;
482 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
483 mandir=$ac_optarg ;;
484
485 -nfp | --nfp | --nf)
486 # Obsolete; use --without-fp.
487 with_fp=no ;;
488
489 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
490 | --no-cr | --no-c | -n)
491 no_create=yes ;;
492
493 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
494 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
495 no_recursion=yes ;;
496
497 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
498 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
499 | --oldin | --oldi | --old | --ol | --o)
500 ac_prev=oldincludedir ;;
501 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
502 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
503 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
504 oldincludedir=$ac_optarg ;;
505
506 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
507 ac_prev=prefix ;;
508 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
509 prefix=$ac_optarg ;;
510
511 -program-prefix | --program-prefix | --program-prefi | --program-pref \
512 | --program-pre | --program-pr | --program-p)
513 ac_prev=program_prefix ;;
514 -program-prefix=* | --program-prefix=* | --program-prefi=* \
515 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
516 program_prefix=$ac_optarg ;;
517
518 -program-suffix | --program-suffix | --program-suffi | --program-suff \
519 | --program-suf | --program-su | --program-s)
520 ac_prev=program_suffix ;;
521 -program-suffix=* | --program-suffix=* | --program-suffi=* \
522 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
523 program_suffix=$ac_optarg ;;
524
525 -program-transform-name | --program-transform-name \
526 | --program-transform-nam | --program-transform-na \
527 | --program-transform-n | --program-transform- \
528 | --program-transform | --program-transfor \
529 | --program-transfo | --program-transf \
530 | --program-trans | --program-tran \
531 | --progr-tra | --program-tr | --program-t)
532 ac_prev=program_transform_name ;;
533 -program-transform-name=* | --program-transform-name=* \
534 | --program-transform-nam=* | --program-transform-na=* \
535 | --program-transform-n=* | --program-transform-=* \
536 | --program-transform=* | --program-transfor=* \
537 | --program-transfo=* | --program-transf=* \
538 | --program-trans=* | --program-tran=* \
539 | --progr-tra=* | --program-tr=* | --program-t=*)
540 program_transform_name=$ac_optarg ;;
541
542 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
543 | -silent | --silent | --silen | --sile | --sil)
544 silent=yes ;;
545
546 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
547 ac_prev=sbindir ;;
548 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
549 | --sbi=* | --sb=*)
550 sbindir=$ac_optarg ;;
551
552 -sharedstatedir | --sharedstatedir | --sharedstatedi \
553 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
554 | --sharedst | --shareds | --shared | --share | --shar \
555 | --sha | --sh)
556 ac_prev=sharedstatedir ;;
557 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
558 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
559 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
560 | --sha=* | --sh=*)
561 sharedstatedir=$ac_optarg ;;
562
563 -site | --site | --sit)
564 ac_prev=site ;;
565 -site=* | --site=* | --sit=*)
566 site=$ac_optarg ;;
567
568 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
569 ac_prev=srcdir ;;
570 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
571 srcdir=$ac_optarg ;;
572
573 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
574 | --syscon | --sysco | --sysc | --sys | --sy)
575 ac_prev=sysconfdir ;;
576 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
577 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
578 sysconfdir=$ac_optarg ;;
579
580 -target | --target | --targe | --targ | --tar | --ta | --t)
581 ac_prev=target_alias ;;
582 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
583 target_alias=$ac_optarg ;;
584
585 -v | -verbose | --verbose | --verbos | --verbo | --verb)
586 verbose=yes ;;
587
588 -version | --version | --versio | --versi | --vers | -V)
589 ac_init_version=: ;;
590
591 -with-* | --with-*)
592 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
593 # Reject names that are not valid shell variable names.
594 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
595 { echo "$as_me: error: invalid package name: $ac_package" >&2
596 { (exit 1); exit 1; }; }
597 ac_package=`echo $ac_package| sed 's/-/_/g'`
598 case $ac_option in
599 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
600 *) ac_optarg=yes ;;
601 esac
602 eval "with_$ac_package='$ac_optarg'" ;;
603
604 -without-* | --without-*)
605 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
606 # Reject names that are not valid shell variable names.
607 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
608 { echo "$as_me: error: invalid package name: $ac_package" >&2
609 { (exit 1); exit 1; }; }
610 ac_package=`echo $ac_package | sed 's/-/_/g'`
611 eval "with_$ac_package=no" ;;
612
613 --x)
614 # Obsolete; use --with-x.
615 with_x=yes ;;
616
617 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
618 | --x-incl | --x-inc | --x-in | --x-i)
619 ac_prev=x_includes ;;
620 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
621 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
622 x_includes=$ac_optarg ;;
623
624 -x-libraries | --x-libraries | --x-librarie | --x-librari \
625 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
626 ac_prev=x_libraries ;;
627 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
628 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
629 x_libraries=$ac_optarg ;;
630
631 -*) { echo "$as_me: error: unrecognized option: $ac_option
632 Try \`$0 --help' for more information." >&2
633 { (exit 1); exit 1; }; }
634 ;;
635
636 *=*)
637 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
638 # Reject names that are not valid shell variable names.
639 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
640 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
641 { (exit 1); exit 1; }; }
642 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
643 eval "$ac_envvar='$ac_optarg'"
644 export $ac_envvar ;;
645
646 *)
647 # FIXME: should be removed in autoconf 3.0.
648 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
649 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
650 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
651 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
652 ;;
653
654 esac
655 done
656
657 if test -n "$ac_prev"; then
658 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
659 { echo "$as_me: error: missing argument to $ac_option" >&2
660 { (exit 1); exit 1; }; }
661 fi
662
663 # Be sure to have absolute paths.
664 for ac_var in exec_prefix prefix
665 do
666 eval ac_val=$`echo $ac_var`
667 case $ac_val in
668 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
669 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
670 { (exit 1); exit 1; }; };;
671 esac
672 done
673
674 # Be sure to have absolute paths.
675 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
676 localstatedir libdir includedir oldincludedir infodir mandir
677 do
678 eval ac_val=$`echo $ac_var`
679 case $ac_val in
680 [\\/$]* | ?:[\\/]* ) ;;
681 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
682 { (exit 1); exit 1; }; };;
683 esac
684 done
685
686 # There might be people who depend on the old broken behavior: `$host'
687 # used to hold the argument of --host etc.
688 # FIXME: To remove some day.
689 build=$build_alias
690 host=$host_alias
691 target=$target_alias
692
693 # FIXME: To remove some day.
694 if test "x$host_alias" != x; then
695 if test "x$build_alias" = x; then
696 cross_compiling=maybe
697 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
698 If a cross compiler is detected then cross compile mode will be used." >&2
699 elif test "x$build_alias" != "x$host_alias"; then
700 cross_compiling=yes
701 fi
702 fi
703
704 ac_tool_prefix=
705 test -n "$host_alias" && ac_tool_prefix=$host_alias-
706
707 test "$silent" = yes && exec 6>/dev/null
708
709
710 # Find the source files, if location was not specified.
711 if test -z "$srcdir"; then
712 ac_srcdir_defaulted=yes
713 # Try the directory containing this script, then its parent.
714 ac_confdir=`(dirname "$0") 2>/dev/null ||
715 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
716 X"$0" : 'X\(//\)[^/]' \| \
717 X"$0" : 'X\(//\)$' \| \
718 X"$0" : 'X\(/\)' \| \
719 . : '\(.\)' 2>/dev/null ||
720 echo X"$0" |
721 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
722 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
723 /^X\(\/\/\)$/{ s//\1/; q; }
724 /^X\(\/\).*/{ s//\1/; q; }
725 s/.*/./; q'`
726 srcdir=$ac_confdir
727 if test ! -r $srcdir/$ac_unique_file; then
728 srcdir=..
729 fi
730 else
731 ac_srcdir_defaulted=no
732 fi
733 if test ! -r $srcdir/$ac_unique_file; then
734 if test "$ac_srcdir_defaulted" = yes; then
735 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
736 { (exit 1); exit 1; }; }
737 else
738 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
739 { (exit 1); exit 1; }; }
740 fi
741 fi
742 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
743 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
744 { (exit 1); exit 1; }; }
745 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
746 ac_env_build_alias_set=${build_alias+set}
747 ac_env_build_alias_value=$build_alias
748 ac_cv_env_build_alias_set=${build_alias+set}
749 ac_cv_env_build_alias_value=$build_alias
750 ac_env_host_alias_set=${host_alias+set}
751 ac_env_host_alias_value=$host_alias
752 ac_cv_env_host_alias_set=${host_alias+set}
753 ac_cv_env_host_alias_value=$host_alias
754 ac_env_target_alias_set=${target_alias+set}
755 ac_env_target_alias_value=$target_alias
756 ac_cv_env_target_alias_set=${target_alias+set}
757 ac_cv_env_target_alias_value=$target_alias
758 ac_env_CC_set=${CC+set}
759 ac_env_CC_value=$CC
760 ac_cv_env_CC_set=${CC+set}
761 ac_cv_env_CC_value=$CC
762 ac_env_CFLAGS_set=${CFLAGS+set}
763 ac_env_CFLAGS_value=$CFLAGS
764 ac_cv_env_CFLAGS_set=${CFLAGS+set}
765 ac_cv_env_CFLAGS_value=$CFLAGS
766 ac_env_LDFLAGS_set=${LDFLAGS+set}
767 ac_env_LDFLAGS_value=$LDFLAGS
768 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
769 ac_cv_env_LDFLAGS_value=$LDFLAGS
770 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
771 ac_env_CPPFLAGS_value=$CPPFLAGS
772 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
773 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
774 ac_env_CPP_set=${CPP+set}
775 ac_env_CPP_value=$CPP
776 ac_cv_env_CPP_set=${CPP+set}
777 ac_cv_env_CPP_value=$CPP
778
779 #
780 # Report the --help message.
781 #
782 if test "$ac_init_help" = "long"; then
783 # Omit some internal or obsolete options to make the list less imposing.
784 # This message is too long to be a string in the A/UX 3.1 sh.
785 cat <<_ACEOF
786 \`configure' configures this package to adapt to many kinds of systems.
787
788 Usage: $0 [OPTION]... [VAR=VALUE]...
789
790 To assign environment variables (e.g., CC, CFLAGS...), specify them as
791 VAR=VALUE. See below for descriptions of some of the useful variables.
792
793 Defaults for the options are specified in brackets.
794
795 Configuration:
796 -h, --help display this help and exit
797 --help=short display options specific to this package
798 --help=recursive display the short help of all the included packages
799 -V, --version display version information and exit
800 -q, --quiet, --silent do not print \`checking...' messages
801 --cache-file=FILE cache test results in FILE [disabled]
802 -C, --config-cache alias for \`--cache-file=config.cache'
803 -n, --no-create do not create output files
804 --srcdir=DIR find the sources in DIR [configure dir or \`..']
805
806 _ACEOF
807
808 cat <<_ACEOF
809 Installation directories:
810 --prefix=PREFIX install architecture-independent files in PREFIX
811 [$ac_default_prefix]
812 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
813 [PREFIX]
814
815 By default, \`make install' will install all the files in
816 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
817 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
818 for instance \`--prefix=\$HOME'.
819
820 For better control, use the options below.
821
822 Fine tuning of the installation directories:
823 --bindir=DIR user executables [EPREFIX/bin]
824 --sbindir=DIR system admin executables [EPREFIX/sbin]
825 --libexecdir=DIR program executables [EPREFIX/libexec]
826 --datadir=DIR read-only architecture-independent data [PREFIX/share]
827 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
828 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
829 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
830 --libdir=DIR object code libraries [EPREFIX/lib]
831 --includedir=DIR C header files [PREFIX/include]
832 --oldincludedir=DIR C header files for non-gcc [/usr/include]
833 --infodir=DIR info documentation [PREFIX/info]
834 --mandir=DIR man documentation [PREFIX/man]
835 _ACEOF
836
837 cat <<\_ACEOF
838
839 Program names:
840 --program-prefix=PREFIX prepend PREFIX to installed program names
841 --program-suffix=SUFFIX append SUFFIX to installed program names
842 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
843
844 X features:
845 --x-includes=DIR X include files are in DIR
846 --x-libraries=DIR X library files are in DIR
847
848 System types:
849 --build=BUILD configure for building on BUILD [guessed]
850 --host=HOST cross-compile to build programs to run on HOST [BUILD]
851 --target=TARGET configure for building compilers for TARGET [HOST]
852 _ACEOF
853 fi
854
855 if test -n "$ac_init_help"; then
856
857 cat <<\_ACEOF
858
859 Optional Features:
860 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
861 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
862 --enable-maintainer-mode enable make rules and dependencies not useful
863 (and sometimes confusing) to the casual installer
864 --disable-dependency-tracking speeds up one-time build
865 --enable-dependency-tracking do not reject slow dependency extractors
866 --enable-targets alternative target configurations
867 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
868 --disable-gdbcli disable command-line interface (CLI)
869 --disable-gdbmi disable machine-interface (MI)
870 --enable-tui enable full-screen terminal user interface (TUI)
871 --enable-gdbtk enable gdbtk graphical user interface (GUI)
872 --enable-profiling enable profiling of GDB
873 --disable-rpath do not hardcode runtime library paths
874 --enable-werror treat compile warnings as errors
875 --enable-build-warnings Enable build-time compiler warnings if gcc is used
876 --enable-gdb-build-warnings Enable GDB specific build-time compiler warnings if gcc is used
877 --enable-sim Link gdb with simulator
878 --enable-multi-ice build the multi-ice-gdb-server
879
880 Optional Packages:
881 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
882 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
883 --with-separate-debug-dir=path Look for global separate debug info in this path LIBDIR/debug
884 --with-libunwind Use libunwind frame unwinding support
885 --with-system-readline use installed readline library
886 --with-expat include expat support (auto/yes/no)
887 --with-gnu-ld assume the C compiler uses GNU ld default=no
888 --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib
889 --without-libexpat-prefix don't search for libexpat in includedir and libdir
890 --without-included-regex don't use included regex; this is the default
891 on systems with version 2 of the GNU C library
892 (use with caution on other system)
893 --with-sysroot=DIR Search for usr/lib et al within DIR.
894 --with-tclconfig=DIR Directory containing tcl configuration (tclConfig.sh)
895 --with-tkconfig=DIR Directory containing tk configuration (tkConfig.sh)
896 --with-tclinclude=DIR Directory where tcl private headers are
897 --with-tkinclude=DIR Directory where tk private headers are
898 --with-itclconfig Directory containing itcl configuration (itclConfig.sh)
899 --with-itkconfig Directory containing itk configuration (itkConfig.sh)
900 --with-x use the X Window System
901 --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib
902
903 Some influential environment variables:
904 CC C compiler command
905 CFLAGS C compiler flags
906 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
907 nonstandard directory <lib dir>
908 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
909 headers in a nonstandard directory <include dir>
910 CPP C preprocessor
911
912 Use these variables to override the choices made by `configure' or to help
913 it to find libraries and programs with nonstandard names/locations.
914
915 _ACEOF
916 fi
917
918 if test "$ac_init_help" = "recursive"; then
919 # If there are subdirs, report their specific --help.
920 ac_popdir=`pwd`
921 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
922 test -d $ac_dir || continue
923 ac_builddir=.
924
925 if test "$ac_dir" != .; then
926 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
927 # A "../" for each directory in $ac_dir_suffix.
928 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
929 else
930 ac_dir_suffix= ac_top_builddir=
931 fi
932
933 case $srcdir in
934 .) # No --srcdir option. We are building in place.
935 ac_srcdir=.
936 if test -z "$ac_top_builddir"; then
937 ac_top_srcdir=.
938 else
939 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
940 fi ;;
941 [\\/]* | ?:[\\/]* ) # Absolute path.
942 ac_srcdir=$srcdir$ac_dir_suffix;
943 ac_top_srcdir=$srcdir ;;
944 *) # Relative path.
945 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
946 ac_top_srcdir=$ac_top_builddir$srcdir ;;
947 esac
948
949 # Do not use `cd foo && pwd` to compute absolute paths, because
950 # the directories may not exist.
951 case `pwd` in
952 .) ac_abs_builddir="$ac_dir";;
953 *)
954 case "$ac_dir" in
955 .) ac_abs_builddir=`pwd`;;
956 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
957 *) ac_abs_builddir=`pwd`/"$ac_dir";;
958 esac;;
959 esac
960 case $ac_abs_builddir in
961 .) ac_abs_top_builddir=${ac_top_builddir}.;;
962 *)
963 case ${ac_top_builddir}. in
964 .) ac_abs_top_builddir=$ac_abs_builddir;;
965 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
966 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
967 esac;;
968 esac
969 case $ac_abs_builddir in
970 .) ac_abs_srcdir=$ac_srcdir;;
971 *)
972 case $ac_srcdir in
973 .) ac_abs_srcdir=$ac_abs_builddir;;
974 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
975 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
976 esac;;
977 esac
978 case $ac_abs_builddir in
979 .) ac_abs_top_srcdir=$ac_top_srcdir;;
980 *)
981 case $ac_top_srcdir in
982 .) ac_abs_top_srcdir=$ac_abs_builddir;;
983 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
984 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
985 esac;;
986 esac
987
988 cd $ac_dir
989 # Check for guested configure; otherwise get Cygnus style configure.
990 if test -f $ac_srcdir/configure.gnu; then
991 echo
992 $SHELL $ac_srcdir/configure.gnu --help=recursive
993 elif test -f $ac_srcdir/configure; then
994 echo
995 $SHELL $ac_srcdir/configure --help=recursive
996 elif test -f $ac_srcdir/configure.ac ||
997 test -f $ac_srcdir/configure.in; then
998 echo
999 $ac_configure --help
1000 else
1001 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1002 fi
1003 cd $ac_popdir
1004 done
1005 fi
1006
1007 test -n "$ac_init_help" && exit 0
1008 if $ac_init_version; then
1009 cat <<\_ACEOF
1010
1011 Copyright (C) 2003 Free Software Foundation, Inc.
1012 This configure script is free software; the Free Software Foundation
1013 gives unlimited permission to copy, distribute and modify it.
1014 _ACEOF
1015 exit 0
1016 fi
1017 exec 5>config.log
1018 cat >&5 <<_ACEOF
1019 This file contains any messages produced by compilers while
1020 running configure, to aid debugging if configure makes a mistake.
1021
1022 It was created by $as_me, which was
1023 generated by GNU Autoconf 2.59. Invocation command line was
1024
1025 $ $0 $@
1026
1027 _ACEOF
1028 {
1029 cat <<_ASUNAME
1030 ## --------- ##
1031 ## Platform. ##
1032 ## --------- ##
1033
1034 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1035 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1036 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1037 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1038 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1039
1040 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1041 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1042
1043 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1044 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1045 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1046 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1047 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1048 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1049 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1050
1051 _ASUNAME
1052
1053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1054 for as_dir in $PATH
1055 do
1056 IFS=$as_save_IFS
1057 test -z "$as_dir" && as_dir=.
1058 echo "PATH: $as_dir"
1059 done
1060
1061 } >&5
1062
1063 cat >&5 <<_ACEOF
1064
1065
1066 ## ----------- ##
1067 ## Core tests. ##
1068 ## ----------- ##
1069
1070 _ACEOF
1071
1072
1073 # Keep a trace of the command line.
1074 # Strip out --no-create and --no-recursion so they do not pile up.
1075 # Strip out --silent because we don't want to record it for future runs.
1076 # Also quote any args containing shell meta-characters.
1077 # Make two passes to allow for proper duplicate-argument suppression.
1078 ac_configure_args=
1079 ac_configure_args0=
1080 ac_configure_args1=
1081 ac_sep=
1082 ac_must_keep_next=false
1083 for ac_pass in 1 2
1084 do
1085 for ac_arg
1086 do
1087 case $ac_arg in
1088 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1089 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1090 | -silent | --silent | --silen | --sile | --sil)
1091 continue ;;
1092 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1093 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1094 esac
1095 case $ac_pass in
1096 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1097 2)
1098 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1099 if test $ac_must_keep_next = true; then
1100 ac_must_keep_next=false # Got value, back to normal.
1101 else
1102 case $ac_arg in
1103 *=* | --config-cache | -C | -disable-* | --disable-* \
1104 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1105 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1106 | -with-* | --with-* | -without-* | --without-* | --x)
1107 case "$ac_configure_args0 " in
1108 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1109 esac
1110 ;;
1111 -* ) ac_must_keep_next=true ;;
1112 esac
1113 fi
1114 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1115 # Get rid of the leading space.
1116 ac_sep=" "
1117 ;;
1118 esac
1119 done
1120 done
1121 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1122 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1123
1124 # When interrupted or exit'd, cleanup temporary files, and complete
1125 # config.log. We remove comments because anyway the quotes in there
1126 # would cause problems or look ugly.
1127 # WARNING: Be sure not to use single quotes in there, as some shells,
1128 # such as our DU 5.0 friend, will then `close' the trap.
1129 trap 'exit_status=$?
1130 # Save into config.log some information that might help in debugging.
1131 {
1132 echo
1133
1134 cat <<\_ASBOX
1135 ## ---------------- ##
1136 ## Cache variables. ##
1137 ## ---------------- ##
1138 _ASBOX
1139 echo
1140 # The following way of writing the cache mishandles newlines in values,
1141 {
1142 (set) 2>&1 |
1143 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1144 *ac_space=\ *)
1145 sed -n \
1146 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1147 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1148 ;;
1149 *)
1150 sed -n \
1151 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1152 ;;
1153 esac;
1154 }
1155 echo
1156
1157 cat <<\_ASBOX
1158 ## ----------------- ##
1159 ## Output variables. ##
1160 ## ----------------- ##
1161 _ASBOX
1162 echo
1163 for ac_var in $ac_subst_vars
1164 do
1165 eval ac_val=$`echo $ac_var`
1166 echo "$ac_var='"'"'$ac_val'"'"'"
1167 done | sort
1168 echo
1169
1170 if test -n "$ac_subst_files"; then
1171 cat <<\_ASBOX
1172 ## ------------- ##
1173 ## Output files. ##
1174 ## ------------- ##
1175 _ASBOX
1176 echo
1177 for ac_var in $ac_subst_files
1178 do
1179 eval ac_val=$`echo $ac_var`
1180 echo "$ac_var='"'"'$ac_val'"'"'"
1181 done | sort
1182 echo
1183 fi
1184
1185 if test -s confdefs.h; then
1186 cat <<\_ASBOX
1187 ## ----------- ##
1188 ## confdefs.h. ##
1189 ## ----------- ##
1190 _ASBOX
1191 echo
1192 sed "/^$/d" confdefs.h | sort
1193 echo
1194 fi
1195 test "$ac_signal" != 0 &&
1196 echo "$as_me: caught signal $ac_signal"
1197 echo "$as_me: exit $exit_status"
1198 } >&5
1199 rm -f core *.core &&
1200 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1201 exit $exit_status
1202 ' 0
1203 for ac_signal in 1 2 13 15; do
1204 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1205 done
1206 ac_signal=0
1207
1208 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1209 rm -rf conftest* confdefs.h
1210 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1211 echo >confdefs.h
1212
1213 # Predefined preprocessor variables.
1214
1215 cat >>confdefs.h <<_ACEOF
1216 #define PACKAGE_NAME "$PACKAGE_NAME"
1217 _ACEOF
1218
1219
1220 cat >>confdefs.h <<_ACEOF
1221 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1222 _ACEOF
1223
1224
1225 cat >>confdefs.h <<_ACEOF
1226 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1227 _ACEOF
1228
1229
1230 cat >>confdefs.h <<_ACEOF
1231 #define PACKAGE_STRING "$PACKAGE_STRING"
1232 _ACEOF
1233
1234
1235 cat >>confdefs.h <<_ACEOF
1236 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1237 _ACEOF
1238
1239
1240 # Let the site file select an alternate cache file if it wants to.
1241 # Prefer explicitly selected file to automatically selected ones.
1242 if test -z "$CONFIG_SITE"; then
1243 if test "x$prefix" != xNONE; then
1244 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1245 else
1246 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1247 fi
1248 fi
1249 for ac_site_file in $CONFIG_SITE; do
1250 if test -r "$ac_site_file"; then
1251 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1252 echo "$as_me: loading site script $ac_site_file" >&6;}
1253 sed 's/^/| /' "$ac_site_file" >&5
1254 . "$ac_site_file"
1255 fi
1256 done
1257
1258 if test -r "$cache_file"; then
1259 # Some versions of bash will fail to source /dev/null (special
1260 # files actually), so we avoid doing that.
1261 if test -f "$cache_file"; then
1262 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1263 echo "$as_me: loading cache $cache_file" >&6;}
1264 case $cache_file in
1265 [\\/]* | ?:[\\/]* ) . $cache_file;;
1266 *) . ./$cache_file;;
1267 esac
1268 fi
1269 else
1270 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1271 echo "$as_me: creating cache $cache_file" >&6;}
1272 >$cache_file
1273 fi
1274
1275 # Check that the precious variables saved in the cache have kept the same
1276 # value.
1277 ac_cache_corrupted=false
1278 for ac_var in `(set) 2>&1 |
1279 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1280 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1281 eval ac_new_set=\$ac_env_${ac_var}_set
1282 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1283 eval ac_new_val="\$ac_env_${ac_var}_value"
1284 case $ac_old_set,$ac_new_set in
1285 set,)
1286 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1287 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1288 ac_cache_corrupted=: ;;
1289 ,set)
1290 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1291 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1292 ac_cache_corrupted=: ;;
1293 ,);;
1294 *)
1295 if test "x$ac_old_val" != "x$ac_new_val"; then
1296 # differences in whitespace do not lead to failure.
1297 ac_old_val_w=`echo x $ac_old_val`
1298 ac_new_val_w=`echo x $ac_new_val`
1299 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1300 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1301 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1302 ac_cache_corrupted=:
1303 else
1304 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1305 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1306 eval $ac_var=\$ac_old_val
1307 fi
1308 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1309 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1310 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1311 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1312 fi;;
1313 esac
1314 # Pass precious variables to config.status.
1315 if test "$ac_new_set" = set; then
1316 case $ac_new_val in
1317 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1318 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1319 *) ac_arg=$ac_var=$ac_new_val ;;
1320 esac
1321 case " $ac_configure_args " in
1322 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1323 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1324 esac
1325 fi
1326 done
1327 if $ac_cache_corrupted; then
1328 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1329 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1330 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1331 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1332 { (exit 1); exit 1; }; }
1333 fi
1334
1335 ac_ext=c
1336 ac_cpp='$CPP $CPPFLAGS'
1337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1339 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1340
1341
1342 gl_header_list="$gl_header_list stdint.h"
1343 gl_header_list="$gl_header_list wchar.h"
1344 gl_header_list="$gl_header_list string.h"
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362 ac_config_headers="$ac_config_headers config.h:config.in"
1363
1364 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1365 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1366 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1367 if test "${enable_maintainer_mode+set}" = set; then
1368 enableval="$enable_maintainer_mode"
1369 USE_MAINTAINER_MODE=$enableval
1370 else
1371 USE_MAINTAINER_MODE=no
1372 fi;
1373 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1374 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1375
1376
1377 if test $USE_MAINTAINER_MODE = yes; then
1378 MAINTAINER_MODE_TRUE=
1379 MAINTAINER_MODE_FALSE='#'
1380 else
1381 MAINTAINER_MODE_TRUE='#'
1382 MAINTAINER_MODE_FALSE=
1383 fi
1384
1385 MAINT=$MAINTAINER_MODE_TRUE
1386
1387
1388
1389 ac_ext=c
1390 ac_cpp='$CPP $CPPFLAGS'
1391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1393 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1394 if test -n "$ac_tool_prefix"; then
1395 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1396 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1397 echo "$as_me:$LINENO: checking for $ac_word" >&5
1398 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1399 if test "${ac_cv_prog_CC+set}" = set; then
1400 echo $ECHO_N "(cached) $ECHO_C" >&6
1401 else
1402 if test -n "$CC"; then
1403 ac_cv_prog_CC="$CC" # Let the user override the test.
1404 else
1405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1406 for as_dir in $PATH
1407 do
1408 IFS=$as_save_IFS
1409 test -z "$as_dir" && as_dir=.
1410 for ac_exec_ext in '' $ac_executable_extensions; do
1411 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1412 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1413 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1414 break 2
1415 fi
1416 done
1417 done
1418
1419 fi
1420 fi
1421 CC=$ac_cv_prog_CC
1422 if test -n "$CC"; then
1423 echo "$as_me:$LINENO: result: $CC" >&5
1424 echo "${ECHO_T}$CC" >&6
1425 else
1426 echo "$as_me:$LINENO: result: no" >&5
1427 echo "${ECHO_T}no" >&6
1428 fi
1429
1430 fi
1431 if test -z "$ac_cv_prog_CC"; then
1432 ac_ct_CC=$CC
1433 # Extract the first word of "gcc", so it can be a program name with args.
1434 set dummy gcc; ac_word=$2
1435 echo "$as_me:$LINENO: checking for $ac_word" >&5
1436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1437 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1438 echo $ECHO_N "(cached) $ECHO_C" >&6
1439 else
1440 if test -n "$ac_ct_CC"; then
1441 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1442 else
1443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1444 for as_dir in $PATH
1445 do
1446 IFS=$as_save_IFS
1447 test -z "$as_dir" && as_dir=.
1448 for ac_exec_ext in '' $ac_executable_extensions; do
1449 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1450 ac_cv_prog_ac_ct_CC="gcc"
1451 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1452 break 2
1453 fi
1454 done
1455 done
1456
1457 fi
1458 fi
1459 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1460 if test -n "$ac_ct_CC"; then
1461 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1462 echo "${ECHO_T}$ac_ct_CC" >&6
1463 else
1464 echo "$as_me:$LINENO: result: no" >&5
1465 echo "${ECHO_T}no" >&6
1466 fi
1467
1468 CC=$ac_ct_CC
1469 else
1470 CC="$ac_cv_prog_CC"
1471 fi
1472
1473 if test -z "$CC"; then
1474 if test -n "$ac_tool_prefix"; then
1475 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1476 set dummy ${ac_tool_prefix}cc; ac_word=$2
1477 echo "$as_me:$LINENO: checking for $ac_word" >&5
1478 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1479 if test "${ac_cv_prog_CC+set}" = set; then
1480 echo $ECHO_N "(cached) $ECHO_C" >&6
1481 else
1482 if test -n "$CC"; then
1483 ac_cv_prog_CC="$CC" # Let the user override the test.
1484 else
1485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1486 for as_dir in $PATH
1487 do
1488 IFS=$as_save_IFS
1489 test -z "$as_dir" && as_dir=.
1490 for ac_exec_ext in '' $ac_executable_extensions; do
1491 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1492 ac_cv_prog_CC="${ac_tool_prefix}cc"
1493 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1494 break 2
1495 fi
1496 done
1497 done
1498
1499 fi
1500 fi
1501 CC=$ac_cv_prog_CC
1502 if test -n "$CC"; then
1503 echo "$as_me:$LINENO: result: $CC" >&5
1504 echo "${ECHO_T}$CC" >&6
1505 else
1506 echo "$as_me:$LINENO: result: no" >&5
1507 echo "${ECHO_T}no" >&6
1508 fi
1509
1510 fi
1511 if test -z "$ac_cv_prog_CC"; then
1512 ac_ct_CC=$CC
1513 # Extract the first word of "cc", so it can be a program name with args.
1514 set dummy cc; ac_word=$2
1515 echo "$as_me:$LINENO: checking for $ac_word" >&5
1516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1517 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1518 echo $ECHO_N "(cached) $ECHO_C" >&6
1519 else
1520 if test -n "$ac_ct_CC"; then
1521 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1522 else
1523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1524 for as_dir in $PATH
1525 do
1526 IFS=$as_save_IFS
1527 test -z "$as_dir" && as_dir=.
1528 for ac_exec_ext in '' $ac_executable_extensions; do
1529 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1530 ac_cv_prog_ac_ct_CC="cc"
1531 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1532 break 2
1533 fi
1534 done
1535 done
1536
1537 fi
1538 fi
1539 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1540 if test -n "$ac_ct_CC"; then
1541 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1542 echo "${ECHO_T}$ac_ct_CC" >&6
1543 else
1544 echo "$as_me:$LINENO: result: no" >&5
1545 echo "${ECHO_T}no" >&6
1546 fi
1547
1548 CC=$ac_ct_CC
1549 else
1550 CC="$ac_cv_prog_CC"
1551 fi
1552
1553 fi
1554 if test -z "$CC"; then
1555 # Extract the first word of "cc", so it can be a program name with args.
1556 set dummy cc; ac_word=$2
1557 echo "$as_me:$LINENO: checking for $ac_word" >&5
1558 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1559 if test "${ac_cv_prog_CC+set}" = set; then
1560 echo $ECHO_N "(cached) $ECHO_C" >&6
1561 else
1562 if test -n "$CC"; then
1563 ac_cv_prog_CC="$CC" # Let the user override the test.
1564 else
1565 ac_prog_rejected=no
1566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1567 for as_dir in $PATH
1568 do
1569 IFS=$as_save_IFS
1570 test -z "$as_dir" && as_dir=.
1571 for ac_exec_ext in '' $ac_executable_extensions; do
1572 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1573 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1574 ac_prog_rejected=yes
1575 continue
1576 fi
1577 ac_cv_prog_CC="cc"
1578 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1579 break 2
1580 fi
1581 done
1582 done
1583
1584 if test $ac_prog_rejected = yes; then
1585 # We found a bogon in the path, so make sure we never use it.
1586 set dummy $ac_cv_prog_CC
1587 shift
1588 if test $# != 0; then
1589 # We chose a different compiler from the bogus one.
1590 # However, it has the same basename, so the bogon will be chosen
1591 # first if we set CC to just the basename; use the full file name.
1592 shift
1593 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1594 fi
1595 fi
1596 fi
1597 fi
1598 CC=$ac_cv_prog_CC
1599 if test -n "$CC"; then
1600 echo "$as_me:$LINENO: result: $CC" >&5
1601 echo "${ECHO_T}$CC" >&6
1602 else
1603 echo "$as_me:$LINENO: result: no" >&5
1604 echo "${ECHO_T}no" >&6
1605 fi
1606
1607 fi
1608 if test -z "$CC"; then
1609 if test -n "$ac_tool_prefix"; then
1610 for ac_prog in cl
1611 do
1612 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1613 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1614 echo "$as_me:$LINENO: checking for $ac_word" >&5
1615 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1616 if test "${ac_cv_prog_CC+set}" = set; then
1617 echo $ECHO_N "(cached) $ECHO_C" >&6
1618 else
1619 if test -n "$CC"; then
1620 ac_cv_prog_CC="$CC" # Let the user override the test.
1621 else
1622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1623 for as_dir in $PATH
1624 do
1625 IFS=$as_save_IFS
1626 test -z "$as_dir" && as_dir=.
1627 for ac_exec_ext in '' $ac_executable_extensions; do
1628 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1629 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1630 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1631 break 2
1632 fi
1633 done
1634 done
1635
1636 fi
1637 fi
1638 CC=$ac_cv_prog_CC
1639 if test -n "$CC"; then
1640 echo "$as_me:$LINENO: result: $CC" >&5
1641 echo "${ECHO_T}$CC" >&6
1642 else
1643 echo "$as_me:$LINENO: result: no" >&5
1644 echo "${ECHO_T}no" >&6
1645 fi
1646
1647 test -n "$CC" && break
1648 done
1649 fi
1650 if test -z "$CC"; then
1651 ac_ct_CC=$CC
1652 for ac_prog in cl
1653 do
1654 # Extract the first word of "$ac_prog", so it can be a program name with args.
1655 set dummy $ac_prog; ac_word=$2
1656 echo "$as_me:$LINENO: checking for $ac_word" >&5
1657 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1658 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1659 echo $ECHO_N "(cached) $ECHO_C" >&6
1660 else
1661 if test -n "$ac_ct_CC"; then
1662 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1663 else
1664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1665 for as_dir in $PATH
1666 do
1667 IFS=$as_save_IFS
1668 test -z "$as_dir" && as_dir=.
1669 for ac_exec_ext in '' $ac_executable_extensions; do
1670 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1671 ac_cv_prog_ac_ct_CC="$ac_prog"
1672 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1673 break 2
1674 fi
1675 done
1676 done
1677
1678 fi
1679 fi
1680 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1681 if test -n "$ac_ct_CC"; then
1682 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1683 echo "${ECHO_T}$ac_ct_CC" >&6
1684 else
1685 echo "$as_me:$LINENO: result: no" >&5
1686 echo "${ECHO_T}no" >&6
1687 fi
1688
1689 test -n "$ac_ct_CC" && break
1690 done
1691
1692 CC=$ac_ct_CC
1693 fi
1694
1695 fi
1696
1697
1698 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1699 See \`config.log' for more details." >&5
1700 echo "$as_me: error: no acceptable C compiler found in \$PATH
1701 See \`config.log' for more details." >&2;}
1702 { (exit 1); exit 1; }; }
1703
1704 # Provide some information about the compiler.
1705 echo "$as_me:$LINENO:" \
1706 "checking for C compiler version" >&5
1707 ac_compiler=`set X $ac_compile; echo $2`
1708 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1709 (eval $ac_compiler --version </dev/null >&5) 2>&5
1710 ac_status=$?
1711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1712 (exit $ac_status); }
1713 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1714 (eval $ac_compiler -v </dev/null >&5) 2>&5
1715 ac_status=$?
1716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1717 (exit $ac_status); }
1718 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1719 (eval $ac_compiler -V </dev/null >&5) 2>&5
1720 ac_status=$?
1721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1722 (exit $ac_status); }
1723
1724 cat >conftest.$ac_ext <<_ACEOF
1725 /* confdefs.h. */
1726 _ACEOF
1727 cat confdefs.h >>conftest.$ac_ext
1728 cat >>conftest.$ac_ext <<_ACEOF
1729 /* end confdefs.h. */
1730
1731 int
1732 main ()
1733 {
1734
1735 ;
1736 return 0;
1737 }
1738 _ACEOF
1739 ac_clean_files_save=$ac_clean_files
1740 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1741 # Try to create an executable without -o first, disregard a.out.
1742 # It will help us diagnose broken compilers, and finding out an intuition
1743 # of exeext.
1744 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1745 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1746 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1747 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1748 (eval $ac_link_default) 2>&5
1749 ac_status=$?
1750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1751 (exit $ac_status); }; then
1752 # Find the output, starting from the most likely. This scheme is
1753 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1754 # resort.
1755
1756 # Be careful to initialize this variable, since it used to be cached.
1757 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1758 ac_cv_exeext=
1759 # b.out is created by i960 compilers.
1760 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1761 do
1762 test -f "$ac_file" || continue
1763 case $ac_file in
1764 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1765 ;;
1766 conftest.$ac_ext )
1767 # This is the source file.
1768 ;;
1769 [ab].out )
1770 # We found the default executable, but exeext='' is most
1771 # certainly right.
1772 break;;
1773 *.* )
1774 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1775 # FIXME: I believe we export ac_cv_exeext for Libtool,
1776 # but it would be cool to find out if it's true. Does anybody
1777 # maintain Libtool? --akim.
1778 export ac_cv_exeext
1779 break;;
1780 * )
1781 break;;
1782 esac
1783 done
1784 else
1785 echo "$as_me: failed program was:" >&5
1786 sed 's/^/| /' conftest.$ac_ext >&5
1787
1788 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1789 See \`config.log' for more details." >&5
1790 echo "$as_me: error: C compiler cannot create executables
1791 See \`config.log' for more details." >&2;}
1792 { (exit 77); exit 77; }; }
1793 fi
1794
1795 ac_exeext=$ac_cv_exeext
1796 echo "$as_me:$LINENO: result: $ac_file" >&5
1797 echo "${ECHO_T}$ac_file" >&6
1798
1799 # Check the compiler produces executables we can run. If not, either
1800 # the compiler is broken, or we cross compile.
1801 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1802 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1803 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1804 # If not cross compiling, check that we can run a simple program.
1805 if test "$cross_compiling" != yes; then
1806 if { ac_try='./$ac_file'
1807 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1808 (eval $ac_try) 2>&5
1809 ac_status=$?
1810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1811 (exit $ac_status); }; }; then
1812 cross_compiling=no
1813 else
1814 if test "$cross_compiling" = maybe; then
1815 cross_compiling=yes
1816 else
1817 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1818 If you meant to cross compile, use \`--host'.
1819 See \`config.log' for more details." >&5
1820 echo "$as_me: error: cannot run C compiled programs.
1821 If you meant to cross compile, use \`--host'.
1822 See \`config.log' for more details." >&2;}
1823 { (exit 1); exit 1; }; }
1824 fi
1825 fi
1826 fi
1827 echo "$as_me:$LINENO: result: yes" >&5
1828 echo "${ECHO_T}yes" >&6
1829
1830 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1831 ac_clean_files=$ac_clean_files_save
1832 # Check the compiler produces executables we can run. If not, either
1833 # the compiler is broken, or we cross compile.
1834 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1835 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1836 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1837 echo "${ECHO_T}$cross_compiling" >&6
1838
1839 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1840 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1841 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1842 (eval $ac_link) 2>&5
1843 ac_status=$?
1844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1845 (exit $ac_status); }; then
1846 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1847 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1848 # work properly (i.e., refer to `conftest.exe'), while it won't with
1849 # `rm'.
1850 for ac_file in conftest.exe conftest conftest.*; do
1851 test -f "$ac_file" || continue
1852 case $ac_file in
1853 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1854 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1855 export ac_cv_exeext
1856 break;;
1857 * ) break;;
1858 esac
1859 done
1860 else
1861 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1862 See \`config.log' for more details." >&5
1863 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1864 See \`config.log' for more details." >&2;}
1865 { (exit 1); exit 1; }; }
1866 fi
1867
1868 rm -f conftest$ac_cv_exeext
1869 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1870 echo "${ECHO_T}$ac_cv_exeext" >&6
1871
1872 rm -f conftest.$ac_ext
1873 EXEEXT=$ac_cv_exeext
1874 ac_exeext=$EXEEXT
1875 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1876 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1877 if test "${ac_cv_objext+set}" = set; then
1878 echo $ECHO_N "(cached) $ECHO_C" >&6
1879 else
1880 cat >conftest.$ac_ext <<_ACEOF
1881 /* confdefs.h. */
1882 _ACEOF
1883 cat confdefs.h >>conftest.$ac_ext
1884 cat >>conftest.$ac_ext <<_ACEOF
1885 /* end confdefs.h. */
1886
1887 int
1888 main ()
1889 {
1890
1891 ;
1892 return 0;
1893 }
1894 _ACEOF
1895 rm -f conftest.o conftest.obj
1896 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1897 (eval $ac_compile) 2>&5
1898 ac_status=$?
1899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1900 (exit $ac_status); }; then
1901 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1902 case $ac_file in
1903 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1904 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1905 break;;
1906 esac
1907 done
1908 else
1909 echo "$as_me: failed program was:" >&5
1910 sed 's/^/| /' conftest.$ac_ext >&5
1911
1912 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1913 See \`config.log' for more details." >&5
1914 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1915 See \`config.log' for more details." >&2;}
1916 { (exit 1); exit 1; }; }
1917 fi
1918
1919 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1920 fi
1921 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1922 echo "${ECHO_T}$ac_cv_objext" >&6
1923 OBJEXT=$ac_cv_objext
1924 ac_objext=$OBJEXT
1925 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1926 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1927 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1928 echo $ECHO_N "(cached) $ECHO_C" >&6
1929 else
1930 cat >conftest.$ac_ext <<_ACEOF
1931 /* confdefs.h. */
1932 _ACEOF
1933 cat confdefs.h >>conftest.$ac_ext
1934 cat >>conftest.$ac_ext <<_ACEOF
1935 /* end confdefs.h. */
1936
1937 int
1938 main ()
1939 {
1940 #ifndef __GNUC__
1941 choke me
1942 #endif
1943
1944 ;
1945 return 0;
1946 }
1947 _ACEOF
1948 rm -f conftest.$ac_objext
1949 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1950 (eval $ac_compile) 2>conftest.er1
1951 ac_status=$?
1952 grep -v '^ *+' conftest.er1 >conftest.err
1953 rm -f conftest.er1
1954 cat conftest.err >&5
1955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1956 (exit $ac_status); } &&
1957 { ac_try='test -z "$ac_c_werror_flag"
1958 || test ! -s conftest.err'
1959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1960 (eval $ac_try) 2>&5
1961 ac_status=$?
1962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1963 (exit $ac_status); }; } &&
1964 { ac_try='test -s conftest.$ac_objext'
1965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1966 (eval $ac_try) 2>&5
1967 ac_status=$?
1968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1969 (exit $ac_status); }; }; then
1970 ac_compiler_gnu=yes
1971 else
1972 echo "$as_me: failed program was:" >&5
1973 sed 's/^/| /' conftest.$ac_ext >&5
1974
1975 ac_compiler_gnu=no
1976 fi
1977 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1978 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1979
1980 fi
1981 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1982 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1983 GCC=`test $ac_compiler_gnu = yes && echo yes`
1984 ac_test_CFLAGS=${CFLAGS+set}
1985 ac_save_CFLAGS=$CFLAGS
1986 CFLAGS="-g"
1987 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1988 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1989 if test "${ac_cv_prog_cc_g+set}" = set; then
1990 echo $ECHO_N "(cached) $ECHO_C" >&6
1991 else
1992 cat >conftest.$ac_ext <<_ACEOF
1993 /* confdefs.h. */
1994 _ACEOF
1995 cat confdefs.h >>conftest.$ac_ext
1996 cat >>conftest.$ac_ext <<_ACEOF
1997 /* end confdefs.h. */
1998
1999 int
2000 main ()
2001 {
2002
2003 ;
2004 return 0;
2005 }
2006 _ACEOF
2007 rm -f conftest.$ac_objext
2008 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2009 (eval $ac_compile) 2>conftest.er1
2010 ac_status=$?
2011 grep -v '^ *+' conftest.er1 >conftest.err
2012 rm -f conftest.er1
2013 cat conftest.err >&5
2014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2015 (exit $ac_status); } &&
2016 { ac_try='test -z "$ac_c_werror_flag"
2017 || test ! -s conftest.err'
2018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2019 (eval $ac_try) 2>&5
2020 ac_status=$?
2021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2022 (exit $ac_status); }; } &&
2023 { ac_try='test -s conftest.$ac_objext'
2024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2025 (eval $ac_try) 2>&5
2026 ac_status=$?
2027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2028 (exit $ac_status); }; }; then
2029 ac_cv_prog_cc_g=yes
2030 else
2031 echo "$as_me: failed program was:" >&5
2032 sed 's/^/| /' conftest.$ac_ext >&5
2033
2034 ac_cv_prog_cc_g=no
2035 fi
2036 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2037 fi
2038 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2039 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2040 if test "$ac_test_CFLAGS" = set; then
2041 CFLAGS=$ac_save_CFLAGS
2042 elif test $ac_cv_prog_cc_g = yes; then
2043 if test "$GCC" = yes; then
2044 CFLAGS="-g -O2"
2045 else
2046 CFLAGS="-g"
2047 fi
2048 else
2049 if test "$GCC" = yes; then
2050 CFLAGS="-O2"
2051 else
2052 CFLAGS=
2053 fi
2054 fi
2055 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2056 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2057 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2058 echo $ECHO_N "(cached) $ECHO_C" >&6
2059 else
2060 ac_cv_prog_cc_stdc=no
2061 ac_save_CC=$CC
2062 cat >conftest.$ac_ext <<_ACEOF
2063 /* confdefs.h. */
2064 _ACEOF
2065 cat confdefs.h >>conftest.$ac_ext
2066 cat >>conftest.$ac_ext <<_ACEOF
2067 /* end confdefs.h. */
2068 #include <stdarg.h>
2069 #include <stdio.h>
2070 #include <sys/types.h>
2071 #include <sys/stat.h>
2072 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2073 struct buf { int x; };
2074 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2075 static char *e (p, i)
2076 char **p;
2077 int i;
2078 {
2079 return p[i];
2080 }
2081 static char *f (char * (*g) (char **, int), char **p, ...)
2082 {
2083 char *s;
2084 va_list v;
2085 va_start (v,p);
2086 s = g (p, va_arg (v,int));
2087 va_end (v);
2088 return s;
2089 }
2090
2091 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2092 function prototypes and stuff, but not '\xHH' hex character constants.
2093 These don't provoke an error unfortunately, instead are silently treated
2094 as 'x'. The following induces an error, until -std1 is added to get
2095 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2096 array size at least. It's necessary to write '\x00'==0 to get something
2097 that's true only with -std1. */
2098 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2099
2100 int test (int i, double x);
2101 struct s1 {int (*f) (int a);};
2102 struct s2 {int (*f) (double a);};
2103 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2104 int argc;
2105 char **argv;
2106 int
2107 main ()
2108 {
2109 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2110 ;
2111 return 0;
2112 }
2113 _ACEOF
2114 # Don't try gcc -ansi; that turns off useful extensions and
2115 # breaks some systems' header files.
2116 # AIX -qlanglvl=ansi
2117 # Ultrix and OSF/1 -std1
2118 # HP-UX 10.20 and later -Ae
2119 # HP-UX older versions -Aa -D_HPUX_SOURCE
2120 # SVR4 -Xc -D__EXTENSIONS__
2121 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2122 do
2123 CC="$ac_save_CC $ac_arg"
2124 rm -f conftest.$ac_objext
2125 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2126 (eval $ac_compile) 2>conftest.er1
2127 ac_status=$?
2128 grep -v '^ *+' conftest.er1 >conftest.err
2129 rm -f conftest.er1
2130 cat conftest.err >&5
2131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2132 (exit $ac_status); } &&
2133 { ac_try='test -z "$ac_c_werror_flag"
2134 || test ! -s conftest.err'
2135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2136 (eval $ac_try) 2>&5
2137 ac_status=$?
2138 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2139 (exit $ac_status); }; } &&
2140 { ac_try='test -s conftest.$ac_objext'
2141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2142 (eval $ac_try) 2>&5
2143 ac_status=$?
2144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2145 (exit $ac_status); }; }; then
2146 ac_cv_prog_cc_stdc=$ac_arg
2147 break
2148 else
2149 echo "$as_me: failed program was:" >&5
2150 sed 's/^/| /' conftest.$ac_ext >&5
2151
2152 fi
2153 rm -f conftest.err conftest.$ac_objext
2154 done
2155 rm -f conftest.$ac_ext conftest.$ac_objext
2156 CC=$ac_save_CC
2157
2158 fi
2159
2160 case "x$ac_cv_prog_cc_stdc" in
2161 x|xno)
2162 echo "$as_me:$LINENO: result: none needed" >&5
2163 echo "${ECHO_T}none needed" >&6 ;;
2164 *)
2165 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2166 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2167 CC="$CC $ac_cv_prog_cc_stdc" ;;
2168 esac
2169
2170 # Some people use a C++ compiler to compile C. Since we use `exit',
2171 # in C++ we need to declare it. In case someone uses the same compiler
2172 # for both compiling C and C++ we need to have the C++ compiler decide
2173 # the declaration of exit, since it's the most demanding environment.
2174 cat >conftest.$ac_ext <<_ACEOF
2175 #ifndef __cplusplus
2176 choke me
2177 #endif
2178 _ACEOF
2179 rm -f conftest.$ac_objext
2180 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2181 (eval $ac_compile) 2>conftest.er1
2182 ac_status=$?
2183 grep -v '^ *+' conftest.er1 >conftest.err
2184 rm -f conftest.er1
2185 cat conftest.err >&5
2186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187 (exit $ac_status); } &&
2188 { ac_try='test -z "$ac_c_werror_flag"
2189 || test ! -s conftest.err'
2190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2191 (eval $ac_try) 2>&5
2192 ac_status=$?
2193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2194 (exit $ac_status); }; } &&
2195 { ac_try='test -s conftest.$ac_objext'
2196 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2197 (eval $ac_try) 2>&5
2198 ac_status=$?
2199 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2200 (exit $ac_status); }; }; then
2201 for ac_declaration in \
2202 '' \
2203 'extern "C" void std::exit (int) throw (); using std::exit;' \
2204 'extern "C" void std::exit (int); using std::exit;' \
2205 'extern "C" void exit (int) throw ();' \
2206 'extern "C" void exit (int);' \
2207 'void exit (int);'
2208 do
2209 cat >conftest.$ac_ext <<_ACEOF
2210 /* confdefs.h. */
2211 _ACEOF
2212 cat confdefs.h >>conftest.$ac_ext
2213 cat >>conftest.$ac_ext <<_ACEOF
2214 /* end confdefs.h. */
2215 $ac_declaration
2216 #include <stdlib.h>
2217 int
2218 main ()
2219 {
2220 exit (42);
2221 ;
2222 return 0;
2223 }
2224 _ACEOF
2225 rm -f conftest.$ac_objext
2226 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2227 (eval $ac_compile) 2>conftest.er1
2228 ac_status=$?
2229 grep -v '^ *+' conftest.er1 >conftest.err
2230 rm -f conftest.er1
2231 cat conftest.err >&5
2232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2233 (exit $ac_status); } &&
2234 { ac_try='test -z "$ac_c_werror_flag"
2235 || test ! -s conftest.err'
2236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2237 (eval $ac_try) 2>&5
2238 ac_status=$?
2239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2240 (exit $ac_status); }; } &&
2241 { ac_try='test -s conftest.$ac_objext'
2242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2243 (eval $ac_try) 2>&5
2244 ac_status=$?
2245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246 (exit $ac_status); }; }; then
2247 :
2248 else
2249 echo "$as_me: failed program was:" >&5
2250 sed 's/^/| /' conftest.$ac_ext >&5
2251
2252 continue
2253 fi
2254 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2255 cat >conftest.$ac_ext <<_ACEOF
2256 /* confdefs.h. */
2257 _ACEOF
2258 cat confdefs.h >>conftest.$ac_ext
2259 cat >>conftest.$ac_ext <<_ACEOF
2260 /* end confdefs.h. */
2261 $ac_declaration
2262 int
2263 main ()
2264 {
2265 exit (42);
2266 ;
2267 return 0;
2268 }
2269 _ACEOF
2270 rm -f conftest.$ac_objext
2271 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2272 (eval $ac_compile) 2>conftest.er1
2273 ac_status=$?
2274 grep -v '^ *+' conftest.er1 >conftest.err
2275 rm -f conftest.er1
2276 cat conftest.err >&5
2277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2278 (exit $ac_status); } &&
2279 { ac_try='test -z "$ac_c_werror_flag"
2280 || test ! -s conftest.err'
2281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2282 (eval $ac_try) 2>&5
2283 ac_status=$?
2284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285 (exit $ac_status); }; } &&
2286 { ac_try='test -s conftest.$ac_objext'
2287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2288 (eval $ac_try) 2>&5
2289 ac_status=$?
2290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2291 (exit $ac_status); }; }; then
2292 break
2293 else
2294 echo "$as_me: failed program was:" >&5
2295 sed 's/^/| /' conftest.$ac_ext >&5
2296
2297 fi
2298 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2299 done
2300 rm -f conftest*
2301 if test -n "$ac_declaration"; then
2302 echo '#ifdef __cplusplus' >>confdefs.h
2303 echo $ac_declaration >>confdefs.h
2304 echo '#endif' >>confdefs.h
2305 fi
2306
2307 else
2308 echo "$as_me: failed program was:" >&5
2309 sed 's/^/| /' conftest.$ac_ext >&5
2310
2311 fi
2312 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2313 ac_ext=c
2314 ac_cpp='$CPP $CPPFLAGS'
2315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2318
2319
2320 cat >>confdefs.h <<\_ACEOF
2321 #define _GNU_SOURCE 1
2322 _ACEOF
2323
2324
2325
2326 ac_ext=c
2327 ac_cpp='$CPP $CPPFLAGS'
2328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2331 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2332 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2333 # On Suns, sometimes $CPP names a directory.
2334 if test -n "$CPP" && test -d "$CPP"; then
2335 CPP=
2336 fi
2337 if test -z "$CPP"; then
2338 if test "${ac_cv_prog_CPP+set}" = set; then
2339 echo $ECHO_N "(cached) $ECHO_C" >&6
2340 else
2341 # Double quotes because CPP needs to be expanded
2342 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2343 do
2344 ac_preproc_ok=false
2345 for ac_c_preproc_warn_flag in '' yes
2346 do
2347 # Use a header file that comes with gcc, so configuring glibc
2348 # with a fresh cross-compiler works.
2349 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2350 # <limits.h> exists even on freestanding compilers.
2351 # On the NeXT, cc -E runs the code through the compiler's parser,
2352 # not just through cpp. "Syntax error" is here to catch this case.
2353 cat >conftest.$ac_ext <<_ACEOF
2354 /* confdefs.h. */
2355 _ACEOF
2356 cat confdefs.h >>conftest.$ac_ext
2357 cat >>conftest.$ac_ext <<_ACEOF
2358 /* end confdefs.h. */
2359 #ifdef __STDC__
2360 # include <limits.h>
2361 #else
2362 # include <assert.h>
2363 #endif
2364 Syntax error
2365 _ACEOF
2366 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2367 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2368 ac_status=$?
2369 grep -v '^ *+' conftest.er1 >conftest.err
2370 rm -f conftest.er1
2371 cat conftest.err >&5
2372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373 (exit $ac_status); } >/dev/null; then
2374 if test -s conftest.err; then
2375 ac_cpp_err=$ac_c_preproc_warn_flag
2376 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2377 else
2378 ac_cpp_err=
2379 fi
2380 else
2381 ac_cpp_err=yes
2382 fi
2383 if test -z "$ac_cpp_err"; then
2384 :
2385 else
2386 echo "$as_me: failed program was:" >&5
2387 sed 's/^/| /' conftest.$ac_ext >&5
2388
2389 # Broken: fails on valid input.
2390 continue
2391 fi
2392 rm -f conftest.err conftest.$ac_ext
2393
2394 # OK, works on sane cases. Now check whether non-existent headers
2395 # can be detected and how.
2396 cat >conftest.$ac_ext <<_ACEOF
2397 /* confdefs.h. */
2398 _ACEOF
2399 cat confdefs.h >>conftest.$ac_ext
2400 cat >>conftest.$ac_ext <<_ACEOF
2401 /* end confdefs.h. */
2402 #include <ac_nonexistent.h>
2403 _ACEOF
2404 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2405 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2406 ac_status=$?
2407 grep -v '^ *+' conftest.er1 >conftest.err
2408 rm -f conftest.er1
2409 cat conftest.err >&5
2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411 (exit $ac_status); } >/dev/null; then
2412 if test -s conftest.err; then
2413 ac_cpp_err=$ac_c_preproc_warn_flag
2414 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2415 else
2416 ac_cpp_err=
2417 fi
2418 else
2419 ac_cpp_err=yes
2420 fi
2421 if test -z "$ac_cpp_err"; then
2422 # Broken: success on invalid input.
2423 continue
2424 else
2425 echo "$as_me: failed program was:" >&5
2426 sed 's/^/| /' conftest.$ac_ext >&5
2427
2428 # Passes both tests.
2429 ac_preproc_ok=:
2430 break
2431 fi
2432 rm -f conftest.err conftest.$ac_ext
2433
2434 done
2435 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2436 rm -f conftest.err conftest.$ac_ext
2437 if $ac_preproc_ok; then
2438 break
2439 fi
2440
2441 done
2442 ac_cv_prog_CPP=$CPP
2443
2444 fi
2445 CPP=$ac_cv_prog_CPP
2446 else
2447 ac_cv_prog_CPP=$CPP
2448 fi
2449 echo "$as_me:$LINENO: result: $CPP" >&5
2450 echo "${ECHO_T}$CPP" >&6
2451 ac_preproc_ok=false
2452 for ac_c_preproc_warn_flag in '' yes
2453 do
2454 # Use a header file that comes with gcc, so configuring glibc
2455 # with a fresh cross-compiler works.
2456 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2457 # <limits.h> exists even on freestanding compilers.
2458 # On the NeXT, cc -E runs the code through the compiler's parser,
2459 # not just through cpp. "Syntax error" is here to catch this case.
2460 cat >conftest.$ac_ext <<_ACEOF
2461 /* confdefs.h. */
2462 _ACEOF
2463 cat confdefs.h >>conftest.$ac_ext
2464 cat >>conftest.$ac_ext <<_ACEOF
2465 /* end confdefs.h. */
2466 #ifdef __STDC__
2467 # include <limits.h>
2468 #else
2469 # include <assert.h>
2470 #endif
2471 Syntax error
2472 _ACEOF
2473 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2474 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2475 ac_status=$?
2476 grep -v '^ *+' conftest.er1 >conftest.err
2477 rm -f conftest.er1
2478 cat conftest.err >&5
2479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480 (exit $ac_status); } >/dev/null; then
2481 if test -s conftest.err; then
2482 ac_cpp_err=$ac_c_preproc_warn_flag
2483 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2484 else
2485 ac_cpp_err=
2486 fi
2487 else
2488 ac_cpp_err=yes
2489 fi
2490 if test -z "$ac_cpp_err"; then
2491 :
2492 else
2493 echo "$as_me: failed program was:" >&5
2494 sed 's/^/| /' conftest.$ac_ext >&5
2495
2496 # Broken: fails on valid input.
2497 continue
2498 fi
2499 rm -f conftest.err conftest.$ac_ext
2500
2501 # OK, works on sane cases. Now check whether non-existent headers
2502 # can be detected and how.
2503 cat >conftest.$ac_ext <<_ACEOF
2504 /* confdefs.h. */
2505 _ACEOF
2506 cat confdefs.h >>conftest.$ac_ext
2507 cat >>conftest.$ac_ext <<_ACEOF
2508 /* end confdefs.h. */
2509 #include <ac_nonexistent.h>
2510 _ACEOF
2511 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2512 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2513 ac_status=$?
2514 grep -v '^ *+' conftest.er1 >conftest.err
2515 rm -f conftest.er1
2516 cat conftest.err >&5
2517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518 (exit $ac_status); } >/dev/null; then
2519 if test -s conftest.err; then
2520 ac_cpp_err=$ac_c_preproc_warn_flag
2521 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2522 else
2523 ac_cpp_err=
2524 fi
2525 else
2526 ac_cpp_err=yes
2527 fi
2528 if test -z "$ac_cpp_err"; then
2529 # Broken: success on invalid input.
2530 continue
2531 else
2532 echo "$as_me: failed program was:" >&5
2533 sed 's/^/| /' conftest.$ac_ext >&5
2534
2535 # Passes both tests.
2536 ac_preproc_ok=:
2537 break
2538 fi
2539 rm -f conftest.err conftest.$ac_ext
2540
2541 done
2542 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2543 rm -f conftest.err conftest.$ac_ext
2544 if $ac_preproc_ok; then
2545 :
2546 else
2547 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2548 See \`config.log' for more details." >&5
2549 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2550 See \`config.log' for more details." >&2;}
2551 { (exit 1); exit 1; }; }
2552 fi
2553
2554 ac_ext=c
2555 ac_cpp='$CPP $CPPFLAGS'
2556 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2557 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2558 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2559
2560
2561 echo "$as_me:$LINENO: checking for egrep" >&5
2562 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2563 if test "${ac_cv_prog_egrep+set}" = set; then
2564 echo $ECHO_N "(cached) $ECHO_C" >&6
2565 else
2566 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2567 then ac_cv_prog_egrep='grep -E'
2568 else ac_cv_prog_egrep='egrep'
2569 fi
2570 fi
2571 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2572 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2573 EGREP=$ac_cv_prog_egrep
2574
2575
2576
2577 echo "$as_me:$LINENO: checking for AIX" >&5
2578 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
2579 cat >conftest.$ac_ext <<_ACEOF
2580 /* confdefs.h. */
2581 _ACEOF
2582 cat confdefs.h >>conftest.$ac_ext
2583 cat >>conftest.$ac_ext <<_ACEOF
2584 /* end confdefs.h. */
2585 #ifdef _AIX
2586 yes
2587 #endif
2588
2589 _ACEOF
2590 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2591 $EGREP "yes" >/dev/null 2>&1; then
2592 echo "$as_me:$LINENO: result: yes" >&5
2593 echo "${ECHO_T}yes" >&6
2594 cat >>confdefs.h <<\_ACEOF
2595 #define _ALL_SOURCE 1
2596 _ACEOF
2597
2598 else
2599 echo "$as_me:$LINENO: result: no" >&5
2600 echo "${ECHO_T}no" >&6
2601 fi
2602 rm -f conftest*
2603
2604
2605 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2606 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2607 if test "${ac_cv_search_strerror+set}" = set; then
2608 echo $ECHO_N "(cached) $ECHO_C" >&6
2609 else
2610 ac_func_search_save_LIBS=$LIBS
2611 ac_cv_search_strerror=no
2612 cat >conftest.$ac_ext <<_ACEOF
2613 /* confdefs.h. */
2614 _ACEOF
2615 cat confdefs.h >>conftest.$ac_ext
2616 cat >>conftest.$ac_ext <<_ACEOF
2617 /* end confdefs.h. */
2618
2619 /* Override any gcc2 internal prototype to avoid an error. */
2620 #ifdef __cplusplus
2621 extern "C"
2622 #endif
2623 /* We use char because int might match the return type of a gcc2
2624 builtin and then its argument prototype would still apply. */
2625 char strerror ();
2626 int
2627 main ()
2628 {
2629 strerror ();
2630 ;
2631 return 0;
2632 }
2633 _ACEOF
2634 rm -f conftest.$ac_objext conftest$ac_exeext
2635 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2636 (eval $ac_link) 2>conftest.er1
2637 ac_status=$?
2638 grep -v '^ *+' conftest.er1 >conftest.err
2639 rm -f conftest.er1
2640 cat conftest.err >&5
2641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642 (exit $ac_status); } &&
2643 { ac_try='test -z "$ac_c_werror_flag"
2644 || test ! -s conftest.err'
2645 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2646 (eval $ac_try) 2>&5
2647 ac_status=$?
2648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2649 (exit $ac_status); }; } &&
2650 { ac_try='test -s conftest$ac_exeext'
2651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2652 (eval $ac_try) 2>&5
2653 ac_status=$?
2654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655 (exit $ac_status); }; }; then
2656 ac_cv_search_strerror="none required"
2657 else
2658 echo "$as_me: failed program was:" >&5
2659 sed 's/^/| /' conftest.$ac_ext >&5
2660
2661 fi
2662 rm -f conftest.err conftest.$ac_objext \
2663 conftest$ac_exeext conftest.$ac_ext
2664 if test "$ac_cv_search_strerror" = no; then
2665 for ac_lib in cposix; do
2666 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2667 cat >conftest.$ac_ext <<_ACEOF
2668 /* confdefs.h. */
2669 _ACEOF
2670 cat confdefs.h >>conftest.$ac_ext
2671 cat >>conftest.$ac_ext <<_ACEOF
2672 /* end confdefs.h. */
2673
2674 /* Override any gcc2 internal prototype to avoid an error. */
2675 #ifdef __cplusplus
2676 extern "C"
2677 #endif
2678 /* We use char because int might match the return type of a gcc2
2679 builtin and then its argument prototype would still apply. */
2680 char strerror ();
2681 int
2682 main ()
2683 {
2684 strerror ();
2685 ;
2686 return 0;
2687 }
2688 _ACEOF
2689 rm -f conftest.$ac_objext conftest$ac_exeext
2690 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2691 (eval $ac_link) 2>conftest.er1
2692 ac_status=$?
2693 grep -v '^ *+' conftest.er1 >conftest.err
2694 rm -f conftest.er1
2695 cat conftest.err >&5
2696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697 (exit $ac_status); } &&
2698 { ac_try='test -z "$ac_c_werror_flag"
2699 || test ! -s conftest.err'
2700 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701 (eval $ac_try) 2>&5
2702 ac_status=$?
2703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704 (exit $ac_status); }; } &&
2705 { ac_try='test -s conftest$ac_exeext'
2706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707 (eval $ac_try) 2>&5
2708 ac_status=$?
2709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710 (exit $ac_status); }; }; then
2711 ac_cv_search_strerror="-l$ac_lib"
2712 break
2713 else
2714 echo "$as_me: failed program was:" >&5
2715 sed 's/^/| /' conftest.$ac_ext >&5
2716
2717 fi
2718 rm -f conftest.err conftest.$ac_objext \
2719 conftest$ac_exeext conftest.$ac_ext
2720 done
2721 fi
2722 LIBS=$ac_func_search_save_LIBS
2723 fi
2724 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2725 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2726 if test "$ac_cv_search_strerror" != no; then
2727 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2728
2729 fi
2730
2731 if test -n "$ac_tool_prefix"; then
2732 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2733 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2734 echo "$as_me:$LINENO: checking for $ac_word" >&5
2735 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2736 if test "${ac_cv_prog_RANLIB+set}" = set; then
2737 echo $ECHO_N "(cached) $ECHO_C" >&6
2738 else
2739 if test -n "$RANLIB"; then
2740 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2741 else
2742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2743 for as_dir in $PATH
2744 do
2745 IFS=$as_save_IFS
2746 test -z "$as_dir" && as_dir=.
2747 for ac_exec_ext in '' $ac_executable_extensions; do
2748 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2749 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2750 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2751 break 2
2752 fi
2753 done
2754 done
2755
2756 fi
2757 fi
2758 RANLIB=$ac_cv_prog_RANLIB
2759 if test -n "$RANLIB"; then
2760 echo "$as_me:$LINENO: result: $RANLIB" >&5
2761 echo "${ECHO_T}$RANLIB" >&6
2762 else
2763 echo "$as_me:$LINENO: result: no" >&5
2764 echo "${ECHO_T}no" >&6
2765 fi
2766
2767 fi
2768 if test -z "$ac_cv_prog_RANLIB"; then
2769 ac_ct_RANLIB=$RANLIB
2770 # Extract the first word of "ranlib", so it can be a program name with args.
2771 set dummy ranlib; ac_word=$2
2772 echo "$as_me:$LINENO: checking for $ac_word" >&5
2773 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2774 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2775 echo $ECHO_N "(cached) $ECHO_C" >&6
2776 else
2777 if test -n "$ac_ct_RANLIB"; then
2778 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2779 else
2780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2781 for as_dir in $PATH
2782 do
2783 IFS=$as_save_IFS
2784 test -z "$as_dir" && as_dir=.
2785 for ac_exec_ext in '' $ac_executable_extensions; do
2786 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2787 ac_cv_prog_ac_ct_RANLIB="ranlib"
2788 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2789 break 2
2790 fi
2791 done
2792 done
2793
2794 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2795 fi
2796 fi
2797 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2798 if test -n "$ac_ct_RANLIB"; then
2799 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2800 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2801 else
2802 echo "$as_me:$LINENO: result: no" >&5
2803 echo "${ECHO_T}no" >&6
2804 fi
2805
2806 RANLIB=$ac_ct_RANLIB
2807 else
2808 RANLIB="$ac_cv_prog_RANLIB"
2809 fi
2810
2811 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2812 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2813 if test "${ac_cv_header_stdc+set}" = set; then
2814 echo $ECHO_N "(cached) $ECHO_C" >&6
2815 else
2816 cat >conftest.$ac_ext <<_ACEOF
2817 /* confdefs.h. */
2818 _ACEOF
2819 cat confdefs.h >>conftest.$ac_ext
2820 cat >>conftest.$ac_ext <<_ACEOF
2821 /* end confdefs.h. */
2822 #include <stdlib.h>
2823 #include <stdarg.h>
2824 #include <string.h>
2825 #include <float.h>
2826
2827 int
2828 main ()
2829 {
2830
2831 ;
2832 return 0;
2833 }
2834 _ACEOF
2835 rm -f conftest.$ac_objext
2836 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2837 (eval $ac_compile) 2>conftest.er1
2838 ac_status=$?
2839 grep -v '^ *+' conftest.er1 >conftest.err
2840 rm -f conftest.er1
2841 cat conftest.err >&5
2842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2843 (exit $ac_status); } &&
2844 { ac_try='test -z "$ac_c_werror_flag"
2845 || test ! -s conftest.err'
2846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2847 (eval $ac_try) 2>&5
2848 ac_status=$?
2849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2850 (exit $ac_status); }; } &&
2851 { ac_try='test -s conftest.$ac_objext'
2852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2853 (eval $ac_try) 2>&5
2854 ac_status=$?
2855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2856 (exit $ac_status); }; }; then
2857 ac_cv_header_stdc=yes
2858 else
2859 echo "$as_me: failed program was:" >&5
2860 sed 's/^/| /' conftest.$ac_ext >&5
2861
2862 ac_cv_header_stdc=no
2863 fi
2864 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2865
2866 if test $ac_cv_header_stdc = yes; then
2867 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2868 cat >conftest.$ac_ext <<_ACEOF
2869 /* confdefs.h. */
2870 _ACEOF
2871 cat confdefs.h >>conftest.$ac_ext
2872 cat >>conftest.$ac_ext <<_ACEOF
2873 /* end confdefs.h. */
2874 #include <string.h>
2875
2876 _ACEOF
2877 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2878 $EGREP "memchr" >/dev/null 2>&1; then
2879 :
2880 else
2881 ac_cv_header_stdc=no
2882 fi
2883 rm -f conftest*
2884
2885 fi
2886
2887 if test $ac_cv_header_stdc = yes; then
2888 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2889 cat >conftest.$ac_ext <<_ACEOF
2890 /* confdefs.h. */
2891 _ACEOF
2892 cat confdefs.h >>conftest.$ac_ext
2893 cat >>conftest.$ac_ext <<_ACEOF
2894 /* end confdefs.h. */
2895 #include <stdlib.h>
2896
2897 _ACEOF
2898 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2899 $EGREP "free" >/dev/null 2>&1; then
2900 :
2901 else
2902 ac_cv_header_stdc=no
2903 fi
2904 rm -f conftest*
2905
2906 fi
2907
2908 if test $ac_cv_header_stdc = yes; then
2909 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2910 if test "$cross_compiling" = yes; then
2911 :
2912 else
2913 cat >conftest.$ac_ext <<_ACEOF
2914 /* confdefs.h. */
2915 _ACEOF
2916 cat confdefs.h >>conftest.$ac_ext
2917 cat >>conftest.$ac_ext <<_ACEOF
2918 /* end confdefs.h. */
2919 #include <ctype.h>
2920 #if ((' ' & 0x0FF) == 0x020)
2921 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2922 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2923 #else
2924 # define ISLOWER(c) \
2925 (('a' <= (c) && (c) <= 'i') \
2926 || ('j' <= (c) && (c) <= 'r') \
2927 || ('s' <= (c) && (c) <= 'z'))
2928 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2929 #endif
2930
2931 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2932 int
2933 main ()
2934 {
2935 int i;
2936 for (i = 0; i < 256; i++)
2937 if (XOR (islower (i), ISLOWER (i))
2938 || toupper (i) != TOUPPER (i))
2939 exit(2);
2940 exit (0);
2941 }
2942 _ACEOF
2943 rm -f conftest$ac_exeext
2944 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2945 (eval $ac_link) 2>&5
2946 ac_status=$?
2947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2948 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2950 (eval $ac_try) 2>&5
2951 ac_status=$?
2952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2953 (exit $ac_status); }; }; then
2954 :
2955 else
2956 echo "$as_me: program exited with status $ac_status" >&5
2957 echo "$as_me: failed program was:" >&5
2958 sed 's/^/| /' conftest.$ac_ext >&5
2959
2960 ( exit $ac_status )
2961 ac_cv_header_stdc=no
2962 fi
2963 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2964 fi
2965 fi
2966 fi
2967 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2968 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2969 if test $ac_cv_header_stdc = yes; then
2970
2971 cat >>confdefs.h <<\_ACEOF
2972 #define STDC_HEADERS 1
2973 _ACEOF
2974
2975 fi
2976
2977 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2988 inttypes.h stdint.h unistd.h
2989 do
2990 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2991 echo "$as_me:$LINENO: checking for $ac_header" >&5
2992 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2993 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2994 echo $ECHO_N "(cached) $ECHO_C" >&6
2995 else
2996 cat >conftest.$ac_ext <<_ACEOF
2997 /* confdefs.h. */
2998 _ACEOF
2999 cat confdefs.h >>conftest.$ac_ext
3000 cat >>conftest.$ac_ext <<_ACEOF
3001 /* end confdefs.h. */
3002 $ac_includes_default
3003
3004 #include <$ac_header>
3005 _ACEOF
3006 rm -f conftest.$ac_objext
3007 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3008 (eval $ac_compile) 2>conftest.er1
3009 ac_status=$?
3010 grep -v '^ *+' conftest.er1 >conftest.err
3011 rm -f conftest.er1
3012 cat conftest.err >&5
3013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3014 (exit $ac_status); } &&
3015 { ac_try='test -z "$ac_c_werror_flag"
3016 || test ! -s conftest.err'
3017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3018 (eval $ac_try) 2>&5
3019 ac_status=$?
3020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3021 (exit $ac_status); }; } &&
3022 { ac_try='test -s conftest.$ac_objext'
3023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3024 (eval $ac_try) 2>&5
3025 ac_status=$?
3026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027 (exit $ac_status); }; }; then
3028 eval "$as_ac_Header=yes"
3029 else
3030 echo "$as_me: failed program was:" >&5
3031 sed 's/^/| /' conftest.$ac_ext >&5
3032
3033 eval "$as_ac_Header=no"
3034 fi
3035 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3036 fi
3037 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3038 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3039 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3040 cat >>confdefs.h <<_ACEOF
3041 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3042 _ACEOF
3043
3044 fi
3045
3046 done
3047
3048
3049
3050 if test "${ac_cv_header_minix_config_h+set}" = set; then
3051 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3052 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3053 if test "${ac_cv_header_minix_config_h+set}" = set; then
3054 echo $ECHO_N "(cached) $ECHO_C" >&6
3055 fi
3056 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3057 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3058 else
3059 # Is the header compilable?
3060 echo "$as_me:$LINENO: checking minix/config.h usability" >&5
3061 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
3062 cat >conftest.$ac_ext <<_ACEOF
3063 /* confdefs.h. */
3064 _ACEOF
3065 cat confdefs.h >>conftest.$ac_ext
3066 cat >>conftest.$ac_ext <<_ACEOF
3067 /* end confdefs.h. */
3068 $ac_includes_default
3069 #include <minix/config.h>
3070 _ACEOF
3071 rm -f conftest.$ac_objext
3072 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3073 (eval $ac_compile) 2>conftest.er1
3074 ac_status=$?
3075 grep -v '^ *+' conftest.er1 >conftest.err
3076 rm -f conftest.er1
3077 cat conftest.err >&5
3078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3079 (exit $ac_status); } &&
3080 { ac_try='test -z "$ac_c_werror_flag"
3081 || test ! -s conftest.err'
3082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3083 (eval $ac_try) 2>&5
3084 ac_status=$?
3085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3086 (exit $ac_status); }; } &&
3087 { ac_try='test -s conftest.$ac_objext'
3088 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3089 (eval $ac_try) 2>&5
3090 ac_status=$?
3091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3092 (exit $ac_status); }; }; then
3093 ac_header_compiler=yes
3094 else
3095 echo "$as_me: failed program was:" >&5
3096 sed 's/^/| /' conftest.$ac_ext >&5
3097
3098 ac_header_compiler=no
3099 fi
3100 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3101 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3102 echo "${ECHO_T}$ac_header_compiler" >&6
3103
3104 # Is the header present?
3105 echo "$as_me:$LINENO: checking minix/config.h presence" >&5
3106 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
3107 cat >conftest.$ac_ext <<_ACEOF
3108 /* confdefs.h. */
3109 _ACEOF
3110 cat confdefs.h >>conftest.$ac_ext
3111 cat >>conftest.$ac_ext <<_ACEOF
3112 /* end confdefs.h. */
3113 #include <minix/config.h>
3114 _ACEOF
3115 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3116 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3117 ac_status=$?
3118 grep -v '^ *+' conftest.er1 >conftest.err
3119 rm -f conftest.er1
3120 cat conftest.err >&5
3121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3122 (exit $ac_status); } >/dev/null; then
3123 if test -s conftest.err; then
3124 ac_cpp_err=$ac_c_preproc_warn_flag
3125 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3126 else
3127 ac_cpp_err=
3128 fi
3129 else
3130 ac_cpp_err=yes
3131 fi
3132 if test -z "$ac_cpp_err"; then
3133 ac_header_preproc=yes
3134 else
3135 echo "$as_me: failed program was:" >&5
3136 sed 's/^/| /' conftest.$ac_ext >&5
3137
3138 ac_header_preproc=no
3139 fi
3140 rm -f conftest.err conftest.$ac_ext
3141 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3142 echo "${ECHO_T}$ac_header_preproc" >&6
3143
3144 # So? What about this header?
3145 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3146 yes:no: )
3147 { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
3148 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3149 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
3150 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
3151 ac_header_preproc=yes
3152 ;;
3153 no:yes:* )
3154 { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
3155 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
3156 { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
3157 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
3158 { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
3159 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
3160 { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5
3161 echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;}
3162 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
3163 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
3164 { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
3165 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
3166 (
3167 cat <<\_ASBOX
3168 ## ------------------------------------------ ##
3169 ## Report this to the AC_PACKAGE_NAME lists. ##
3170 ## ------------------------------------------ ##
3171 _ASBOX
3172 ) |
3173 sed "s/^/$as_me: WARNING: /" >&2
3174 ;;
3175 esac
3176 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3177 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3178 if test "${ac_cv_header_minix_config_h+set}" = set; then
3179 echo $ECHO_N "(cached) $ECHO_C" >&6
3180 else
3181 ac_cv_header_minix_config_h=$ac_header_preproc
3182 fi
3183 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3184 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3185
3186 fi
3187 if test $ac_cv_header_minix_config_h = yes; then
3188 MINIX=yes
3189 else
3190 MINIX=
3191 fi
3192
3193
3194 if test "$MINIX" = yes; then
3195
3196 cat >>confdefs.h <<\_ACEOF
3197 #define _POSIX_SOURCE 1
3198 _ACEOF
3199
3200
3201 cat >>confdefs.h <<\_ACEOF
3202 #define _POSIX_1_SOURCE 2
3203 _ACEOF
3204
3205
3206 cat >>confdefs.h <<\_ACEOF
3207 #define _MINIX 1
3208 _ACEOF
3209
3210 fi
3211
3212
3213
3214 echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
3215 echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6
3216 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
3217 echo $ECHO_N "(cached) $ECHO_C" >&6
3218 else
3219 cat >conftest.$ac_ext <<_ACEOF
3220 /* confdefs.h. */
3221 _ACEOF
3222 cat confdefs.h >>conftest.$ac_ext
3223 cat >>conftest.$ac_ext <<_ACEOF
3224 /* end confdefs.h. */
3225
3226 # define __EXTENSIONS__ 1
3227 $ac_includes_default
3228 int
3229 main ()
3230 {
3231
3232 ;
3233 return 0;
3234 }
3235 _ACEOF
3236 rm -f conftest.$ac_objext
3237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3238 (eval $ac_compile) 2>conftest.er1
3239 ac_status=$?
3240 grep -v '^ *+' conftest.er1 >conftest.err
3241 rm -f conftest.er1
3242 cat conftest.err >&5
3243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244 (exit $ac_status); } &&
3245 { ac_try='test -z "$ac_c_werror_flag"
3246 || test ! -s conftest.err'
3247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3248 (eval $ac_try) 2>&5
3249 ac_status=$?
3250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3251 (exit $ac_status); }; } &&
3252 { ac_try='test -s conftest.$ac_objext'
3253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3254 (eval $ac_try) 2>&5
3255 ac_status=$?
3256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3257 (exit $ac_status); }; }; then
3258 ac_cv_safe_to_define___extensions__=yes
3259 else
3260 echo "$as_me: failed program was:" >&5
3261 sed 's/^/| /' conftest.$ac_ext >&5
3262
3263 ac_cv_safe_to_define___extensions__=no
3264 fi
3265 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3266 fi
3267 echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
3268 echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6
3269 test $ac_cv_safe_to_define___extensions__ = yes &&
3270 cat >>confdefs.h <<\_ACEOF
3271 #define __EXTENSIONS__ 1
3272 _ACEOF
3273
3274 cat >>confdefs.h <<\_ACEOF
3275 #define _ALL_SOURCE 1
3276 _ACEOF
3277
3278 cat >>confdefs.h <<\_ACEOF
3279 #define _GNU_SOURCE 1
3280 _ACEOF
3281
3282 cat >>confdefs.h <<\_ACEOF
3283 #define _POSIX_PTHREAD_SEMANTICS 1
3284 _ACEOF
3285
3286 cat >>confdefs.h <<\_ACEOF
3287 #define _TANDEM_SOURCE 1
3288 _ACEOF
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299 echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
3300 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
3301 if test "${am_cv_prog_cc_stdc+set}" = set; then
3302 echo $ECHO_N "(cached) $ECHO_C" >&6
3303 else
3304 am_cv_prog_cc_stdc=no
3305 ac_save_CC="$CC"
3306 # Don't try gcc -ansi; that turns off useful extensions and
3307 # breaks some systems' header files.
3308 # AIX -qlanglvl=ansi
3309 # Ultrix and OSF/1 -std1
3310 # HP-UX 10.20 and later -Ae
3311 # HP-UX older versions -Aa -D_HPUX_SOURCE
3312 # SVR4 -Xc -D__EXTENSIONS__
3313 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3314 do
3315 CC="$ac_save_CC $ac_arg"
3316 cat >conftest.$ac_ext <<_ACEOF
3317 /* confdefs.h. */
3318 _ACEOF
3319 cat confdefs.h >>conftest.$ac_ext
3320 cat >>conftest.$ac_ext <<_ACEOF
3321 /* end confdefs.h. */
3322 #include <stdarg.h>
3323 #include <stdio.h>
3324 #include <sys/types.h>
3325 #include <sys/stat.h>
3326 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3327 struct buf { int x; };
3328 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3329 static char *e (p, i)
3330 char **p;
3331 int i;
3332 {
3333 return p[i];
3334 }
3335 static char *f (char * (*g) (char **, int), char **p, ...)
3336 {
3337 char *s;
3338 va_list v;
3339 va_start (v,p);
3340 s = g (p, va_arg (v,int));
3341 va_end (v);
3342 return s;
3343 }
3344 int test (int i, double x);
3345 struct s1 {int (*f) (int a);};
3346 struct s2 {int (*f) (double a);};
3347 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3348 int argc;
3349 char **argv;
3350
3351 int
3352 main ()
3353 {
3354
3355 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3356
3357 ;
3358 return 0;
3359 }
3360 _ACEOF
3361 rm -f conftest.$ac_objext
3362 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3363 (eval $ac_compile) 2>conftest.er1
3364 ac_status=$?
3365 grep -v '^ *+' conftest.er1 >conftest.err
3366 rm -f conftest.er1
3367 cat conftest.err >&5
3368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3369 (exit $ac_status); } &&
3370 { ac_try='test -z "$ac_c_werror_flag"
3371 || test ! -s conftest.err'
3372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3373 (eval $ac_try) 2>&5
3374 ac_status=$?
3375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376 (exit $ac_status); }; } &&
3377 { ac_try='test -s conftest.$ac_objext'
3378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3379 (eval $ac_try) 2>&5
3380 ac_status=$?
3381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3382 (exit $ac_status); }; }; then
3383 am_cv_prog_cc_stdc="$ac_arg"; break
3384 else
3385 echo "$as_me: failed program was:" >&5
3386 sed 's/^/| /' conftest.$ac_ext >&5
3387
3388 fi
3389 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3390 done
3391 CC="$ac_save_CC"
3392
3393 fi
3394
3395 if test -z "$am_cv_prog_cc_stdc"; then
3396 echo "$as_me:$LINENO: result: none needed" >&5
3397 echo "${ECHO_T}none needed" >&6
3398 else
3399 echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5
3400 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
3401 fi
3402 case "x$am_cv_prog_cc_stdc" in
3403 x|xno) ;;
3404 *) CC="$CC $am_cv_prog_cc_stdc" ;;
3405 esac
3406
3407
3408 ac_aux_dir=
3409 for ac_dir in .. $srcdir/..; do
3410 if test -f $ac_dir/install-sh; then
3411 ac_aux_dir=$ac_dir
3412 ac_install_sh="$ac_aux_dir/install-sh -c"
3413 break
3414 elif test -f $ac_dir/install.sh; then
3415 ac_aux_dir=$ac_dir
3416 ac_install_sh="$ac_aux_dir/install.sh -c"
3417 break
3418 elif test -f $ac_dir/shtool; then
3419 ac_aux_dir=$ac_dir
3420 ac_install_sh="$ac_aux_dir/shtool install -c"
3421 break
3422 fi
3423 done
3424 if test -z "$ac_aux_dir"; then
3425 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
3426 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
3427 { (exit 1); exit 1; }; }
3428 fi
3429 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
3430 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
3431 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
3432
3433 # Make sure we can run config.sub.
3434 $ac_config_sub sun4 >/dev/null 2>&1 ||
3435 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3436 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3437 { (exit 1); exit 1; }; }
3438
3439 echo "$as_me:$LINENO: checking build system type" >&5
3440 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3441 if test "${ac_cv_build+set}" = set; then
3442 echo $ECHO_N "(cached) $ECHO_C" >&6
3443 else
3444 ac_cv_build_alias=$build_alias
3445 test -z "$ac_cv_build_alias" &&
3446 ac_cv_build_alias=`$ac_config_guess`
3447 test -z "$ac_cv_build_alias" &&
3448 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3449 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3450 { (exit 1); exit 1; }; }
3451 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3452 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3453 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3454 { (exit 1); exit 1; }; }
3455
3456 fi
3457 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3458 echo "${ECHO_T}$ac_cv_build" >&6
3459 build=$ac_cv_build
3460 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3461 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3462 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3463
3464
3465 echo "$as_me:$LINENO: checking host system type" >&5
3466 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3467 if test "${ac_cv_host+set}" = set; then
3468 echo $ECHO_N "(cached) $ECHO_C" >&6
3469 else
3470 ac_cv_host_alias=$host_alias
3471 test -z "$ac_cv_host_alias" &&
3472 ac_cv_host_alias=$ac_cv_build_alias
3473 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3474 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3475 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3476 { (exit 1); exit 1; }; }
3477
3478 fi
3479 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3480 echo "${ECHO_T}$ac_cv_host" >&6
3481 host=$ac_cv_host
3482 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3483 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3484 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3485
3486
3487 echo "$as_me:$LINENO: checking target system type" >&5
3488 echo $ECHO_N "checking target system type... $ECHO_C" >&6
3489 if test "${ac_cv_target+set}" = set; then
3490 echo $ECHO_N "(cached) $ECHO_C" >&6
3491 else
3492 ac_cv_target_alias=$target_alias
3493 test "x$ac_cv_target_alias" = "x" &&
3494 ac_cv_target_alias=$ac_cv_host_alias
3495 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
3496 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
3497 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
3498 { (exit 1); exit 1; }; }
3499
3500 fi
3501 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3502 echo "${ECHO_T}$ac_cv_target" >&6
3503 target=$ac_cv_target
3504 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3505 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3506 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3507
3508
3509 # The aliases save the names the user supplied, while $host etc.
3510 # will get canonicalized.
3511 test -n "$target_alias" &&
3512 test "$program_prefix$program_suffix$program_transform_name" = \
3513 NONENONEs,x,x, &&
3514 program_prefix=${target_alias}-
3515
3516
3517 CONFIG_OBS=
3518 CONFIG_DEPS=
3519 CONFIG_SRCS=
3520 ENABLE_CFLAGS=
3521
3522 CONFIG_ALL=
3523 CONFIG_CLEAN=
3524 CONFIG_INSTALL=
3525 CONFIG_UNINSTALL=
3526
3527 # If we haven't got the data from the intl directory,
3528 # assume NLS is disabled.
3529 USE_NLS=no
3530 LIBINTL=
3531 LIBINTL_DEP=
3532 INCINTL=
3533 XGETTEXT=
3534 GMSGFMT=
3535 POSUB=
3536
3537 if test -f ../intl/config.intl; then
3538 . ../intl/config.intl
3539 fi
3540 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3541 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3542 if test x"$USE_NLS" != xyes; then
3543 echo "$as_me:$LINENO: result: no" >&5
3544 echo "${ECHO_T}no" >&6
3545 else
3546 echo "$as_me:$LINENO: result: yes" >&5
3547 echo "${ECHO_T}yes" >&6
3548
3549 cat >>confdefs.h <<\_ACEOF
3550 #define ENABLE_NLS 1
3551 _ACEOF
3552
3553
3554 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3555 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3556 # Look for .po and .gmo files in the source directory.
3557 CATALOGS=
3558 XLINGUAS=
3559 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3560 # If there aren't any .gmo files the shell will give us the
3561 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3562 # weeded out.
3563 case "$cat" in *\**)
3564 continue;;
3565 esac
3566 # The quadruple backslash is collapsed to a double backslash
3567 # by the backticks, then collapsed again by the double quotes,
3568 # leaving us with one backslash in the sed expression (right
3569 # before the dot that mustn't act as a wildcard).
3570 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3571 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3572 # The user is allowed to set LINGUAS to a list of languages to
3573 # install catalogs for. If it's empty that means "all of them."
3574 if test "x$LINGUAS" = x; then
3575 CATALOGS="$CATALOGS $cat"
3576 XLINGUAS="$XLINGUAS $lang"
3577 else
3578 case "$LINGUAS" in *$lang*)
3579 CATALOGS="$CATALOGS $cat"
3580 XLINGUAS="$XLINGUAS $lang"
3581 ;;
3582 esac
3583 fi
3584 done
3585 LINGUAS="$XLINGUAS"
3586 echo "$as_me:$LINENO: result: $LINGUAS" >&5
3587 echo "${ECHO_T}$LINGUAS" >&6
3588
3589
3590 DATADIRNAME=share
3591
3592 INSTOBJEXT=.mo
3593
3594 GENCAT=gencat
3595
3596 CATOBJEXT=.gmo
3597
3598 fi
3599
3600 localedir='${datadir}/locale'
3601
3602
3603 if test x"$USE_NLS" = xyes; then
3604 CONFIG_ALL="$CONFIG_ALL all-po"
3605 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
3606 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
3607 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
3608 fi
3609
3610
3611 GNULIB_MEMMEM=0;
3612 GNULIB_MEMPCPY=0;
3613 GNULIB_MEMRCHR=0;
3614 GNULIB_STPCPY=0;
3615 GNULIB_STPNCPY=0;
3616 GNULIB_STRCHRNUL=0;
3617 GNULIB_STRDUP=0;
3618 GNULIB_STRNDUP=0;
3619 GNULIB_STRNLEN=0;
3620 GNULIB_STRPBRK=0;
3621 GNULIB_STRSEP=0;
3622 GNULIB_STRSTR=0;
3623 GNULIB_STRCASESTR=0;
3624 GNULIB_STRTOK_R=0;
3625 GNULIB_MBSLEN=0;
3626 GNULIB_MBSNLEN=0;
3627 GNULIB_MBSCHR=0;
3628 GNULIB_MBSRCHR=0;
3629 GNULIB_MBSSTR=0;
3630 GNULIB_MBSCASECMP=0;
3631 GNULIB_MBSNCASECMP=0;
3632 GNULIB_MBSPCASECMP=0;
3633 GNULIB_MBSCASESTR=0;
3634 GNULIB_MBSCSPN=0;
3635 GNULIB_MBSPBRK=0;
3636 GNULIB_MBSSPN=0;
3637 GNULIB_MBSSEP=0;
3638 GNULIB_MBSTOK_R=0;
3639 GNULIB_STRERROR=0;
3640 GNULIB_STRSIGNAL=0;
3641 HAVE_DECL_MEMMEM=1;
3642 HAVE_MEMPCPY=1;
3643 HAVE_DECL_MEMRCHR=1;
3644 HAVE_STPCPY=1;
3645 HAVE_STPNCPY=1;
3646 HAVE_STRCHRNUL=1;
3647 HAVE_DECL_STRDUP=1;
3648 HAVE_STRNDUP=1;
3649 HAVE_DECL_STRNDUP=1;
3650 HAVE_DECL_STRNLEN=1;
3651 HAVE_STRPBRK=1;
3652 HAVE_STRSEP=1;
3653 HAVE_STRCASESTR=1;
3654 HAVE_DECL_STRTOK_R=1;
3655 HAVE_DECL_STRERROR=1;
3656 HAVE_DECL_STRSIGNAL=1;
3657 REPLACE_STRERROR=0;
3658 REPLACE_STRSIGNAL=0;
3659 REPLACE_MEMMEM=0;
3660 REPLACE_STRCASESTR=0;
3661 REPLACE_STRSTR=0;
3662
3663
3664 echo "$as_me:$LINENO: checking whether memmem is declared" >&5
3665 echo $ECHO_N "checking whether memmem is declared... $ECHO_C" >&6
3666 if test "${ac_cv_have_decl_memmem+set}" = set; then
3667 echo $ECHO_N "(cached) $ECHO_C" >&6
3668 else
3669 cat >conftest.$ac_ext <<_ACEOF
3670 /* confdefs.h. */
3671 _ACEOF
3672 cat confdefs.h >>conftest.$ac_ext
3673 cat >>conftest.$ac_ext <<_ACEOF
3674 /* end confdefs.h. */
3675 $ac_includes_default
3676 int
3677 main ()
3678 {
3679 #ifndef memmem
3680 char *p = (char *) memmem;
3681 #endif
3682
3683 ;
3684 return 0;
3685 }
3686 _ACEOF
3687 rm -f conftest.$ac_objext
3688 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3689 (eval $ac_compile) 2>conftest.er1
3690 ac_status=$?
3691 grep -v '^ *+' conftest.er1 >conftest.err
3692 rm -f conftest.er1
3693 cat conftest.err >&5
3694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3695 (exit $ac_status); } &&
3696 { ac_try='test -z "$ac_c_werror_flag"
3697 || test ! -s conftest.err'
3698 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3699 (eval $ac_try) 2>&5
3700 ac_status=$?
3701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702 (exit $ac_status); }; } &&
3703 { ac_try='test -s conftest.$ac_objext'
3704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3705 (eval $ac_try) 2>&5
3706 ac_status=$?
3707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3708 (exit $ac_status); }; }; then
3709 ac_cv_have_decl_memmem=yes
3710 else
3711 echo "$as_me: failed program was:" >&5
3712 sed 's/^/| /' conftest.$ac_ext >&5
3713
3714 ac_cv_have_decl_memmem=no
3715 fi
3716 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3717 fi
3718 echo "$as_me:$LINENO: result: $ac_cv_have_decl_memmem" >&5
3719 echo "${ECHO_T}$ac_cv_have_decl_memmem" >&6
3720 if test $ac_cv_have_decl_memmem = yes; then
3721
3722 cat >>confdefs.h <<_ACEOF
3723 #define HAVE_DECL_MEMMEM 1
3724 _ACEOF
3725
3726
3727 else
3728 cat >>confdefs.h <<_ACEOF
3729 #define HAVE_DECL_MEMMEM 0
3730 _ACEOF
3731
3732
3733 fi
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749 for ac_func in memmem
3750 do
3751 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3752 echo "$as_me:$LINENO: checking for $ac_func" >&5
3753 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3754 if eval "test \"\${$as_ac_var+set}\" = set"; then
3755 echo $ECHO_N "(cached) $ECHO_C" >&6
3756 else
3757 cat >conftest.$ac_ext <<_ACEOF
3758 /* confdefs.h. */
3759 _ACEOF
3760 cat confdefs.h >>conftest.$ac_ext
3761 cat >>conftest.$ac_ext <<_ACEOF
3762 /* end confdefs.h. */
3763 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3764 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3765 #define $ac_func innocuous_$ac_func
3766
3767 /* System header to define __stub macros and hopefully few prototypes,
3768 which can conflict with char $ac_func (); below.
3769 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3770 <limits.h> exists even on freestanding compilers. */
3771
3772 #ifdef __STDC__
3773 # include <limits.h>
3774 #else
3775 # include <assert.h>
3776 #endif
3777
3778 #undef $ac_func
3779
3780 /* Override any gcc2 internal prototype to avoid an error. */
3781 #ifdef __cplusplus
3782 extern "C"
3783 {
3784 #endif
3785 /* We use char because int might match the return type of a gcc2
3786 builtin and then its argument prototype would still apply. */
3787 char $ac_func ();
3788 /* The GNU C library defines this for functions which it implements
3789 to always fail with ENOSYS. Some functions are actually named
3790 something starting with __ and the normal name is an alias. */
3791 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3792 choke me
3793 #else
3794 char (*f) () = $ac_func;
3795 #endif
3796 #ifdef __cplusplus
3797 }
3798 #endif
3799
3800 int
3801 main ()
3802 {
3803 return f != $ac_func;
3804 ;
3805 return 0;
3806 }
3807 _ACEOF
3808 rm -f conftest.$ac_objext conftest$ac_exeext
3809 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3810 (eval $ac_link) 2>conftest.er1
3811 ac_status=$?
3812 grep -v '^ *+' conftest.er1 >conftest.err
3813 rm -f conftest.er1
3814 cat conftest.err >&5
3815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3816 (exit $ac_status); } &&
3817 { ac_try='test -z "$ac_c_werror_flag"
3818 || test ! -s conftest.err'
3819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3820 (eval $ac_try) 2>&5
3821 ac_status=$?
3822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3823 (exit $ac_status); }; } &&
3824 { ac_try='test -s conftest$ac_exeext'
3825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3826 (eval $ac_try) 2>&5
3827 ac_status=$?
3828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829 (exit $ac_status); }; }; then
3830 eval "$as_ac_var=yes"
3831 else
3832 echo "$as_me: failed program was:" >&5
3833 sed 's/^/| /' conftest.$ac_ext >&5
3834
3835 eval "$as_ac_var=no"
3836 fi
3837 rm -f conftest.err conftest.$ac_objext \
3838 conftest$ac_exeext conftest.$ac_ext
3839 fi
3840 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3841 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3842 if test `eval echo '${'$as_ac_var'}'` = yes; then
3843 cat >>confdefs.h <<_ACEOF
3844 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3845 _ACEOF
3846
3847 else
3848
3849 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
3850
3851 fi
3852 done
3853
3854
3855
3856 :
3857
3858
3859
3860
3861
3862 if test $ac_cv_have_decl_memmem = no; then
3863 HAVE_DECL_MEMMEM=0
3864 fi
3865 :
3866
3867
3868 echo "$as_me:$LINENO: checking for long long int" >&5
3869 echo $ECHO_N "checking for long long int... $ECHO_C" >&6
3870 if test "${ac_cv_type_long_long_int+set}" = set; then
3871 echo $ECHO_N "(cached) $ECHO_C" >&6
3872 else
3873 cat >conftest.$ac_ext <<_ACEOF
3874
3875 /* confdefs.h. */
3876 _ACEOF
3877 cat confdefs.h >>conftest.$ac_ext
3878 cat >>conftest.$ac_ext <<_ACEOF
3879 /* end confdefs.h. */
3880 /* For now, do not test the preprocessor; as of 2007 there are too many
3881 implementations with broken preprocessors. Perhaps this can
3882 be revisited in 2012. In the meantime, code should not expect
3883 #if to work with literals wider than 32 bits. */
3884 /* Test literals. */
3885 long long int ll = 9223372036854775807ll;
3886 long long int nll = -9223372036854775807LL;
3887 unsigned long long int ull = 18446744073709551615ULL;
3888 /* Test constant expressions. */
3889 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
3890 ? 1 : -1)];
3891 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
3892 ? 1 : -1)];
3893 int i = 63;
3894 int
3895 main ()
3896 {
3897 /* Test availability of runtime routines for shift and division. */
3898 long long int llmax = 9223372036854775807ll;
3899 unsigned long long int ullmax = 18446744073709551615ull;
3900 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
3901 | (llmax / ll) | (llmax % ll)
3902 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
3903 | (ullmax / ull) | (ullmax % ull));
3904 ;
3905 return 0;
3906 }
3907
3908 _ACEOF
3909 rm -f conftest.$ac_objext conftest$ac_exeext
3910 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3911 (eval $ac_link) 2>conftest.er1
3912 ac_status=$?
3913 grep -v '^ *+' conftest.er1 >conftest.err
3914 rm -f conftest.er1
3915 cat conftest.err >&5
3916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3917 (exit $ac_status); } &&
3918 { ac_try='test -z "$ac_c_werror_flag"
3919 || test ! -s conftest.err'
3920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3921 (eval $ac_try) 2>&5
3922 ac_status=$?
3923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3924 (exit $ac_status); }; } &&
3925 { ac_try='test -s conftest$ac_exeext'
3926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3927 (eval $ac_try) 2>&5
3928 ac_status=$?
3929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3930 (exit $ac_status); }; }; then
3931 if test "$cross_compiling" = yes; then
3932 ac_cv_type_long_long_int=yes
3933 else
3934 cat >conftest.$ac_ext <<_ACEOF
3935 /* confdefs.h. */
3936 _ACEOF
3937 cat confdefs.h >>conftest.$ac_ext
3938 cat >>conftest.$ac_ext <<_ACEOF
3939 /* end confdefs.h. */
3940 #include <limits.h>
3941 #ifndef LLONG_MAX
3942 # define HALF \
3943 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
3944 # define LLONG_MAX (HALF - 1 + HALF)
3945 #endif
3946 int
3947 main ()
3948 {
3949 long long int n = 1;
3950 int i;
3951 for (i = 0; ; i++)
3952 {
3953 long long int m = n << i;
3954 if (m >> i != n)
3955 return 1;
3956 if (LLONG_MAX / 2 < m)
3957 break;
3958 }
3959 return 0;
3960 ;
3961 return 0;
3962 }
3963 _ACEOF
3964 rm -f conftest$ac_exeext
3965 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3966 (eval $ac_link) 2>&5
3967 ac_status=$?
3968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3969 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3971 (eval $ac_try) 2>&5
3972 ac_status=$?
3973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3974 (exit $ac_status); }; }; then
3975 ac_cv_type_long_long_int=yes
3976 else
3977 echo "$as_me: program exited with status $ac_status" >&5
3978 echo "$as_me: failed program was:" >&5
3979 sed 's/^/| /' conftest.$ac_ext >&5
3980
3981 ( exit $ac_status )
3982 ac_cv_type_long_long_int=no
3983 fi
3984 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3985 fi
3986 else
3987 echo "$as_me: failed program was:" >&5
3988 sed 's/^/| /' conftest.$ac_ext >&5
3989
3990 ac_cv_type_long_long_int=no
3991 fi
3992 rm -f conftest.err conftest.$ac_objext \
3993 conftest$ac_exeext conftest.$ac_ext
3994 fi
3995 echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5
3996 echo "${ECHO_T}$ac_cv_type_long_long_int" >&6
3997 if test $ac_cv_type_long_long_int = yes; then
3998
3999 cat >>confdefs.h <<\_ACEOF
4000 #define HAVE_LONG_LONG_INT 1
4001 _ACEOF
4002
4003 fi
4004
4005
4006 echo "$as_me:$LINENO: checking for unsigned long long int" >&5
4007 echo $ECHO_N "checking for unsigned long long int... $ECHO_C" >&6
4008 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then
4009 echo $ECHO_N "(cached) $ECHO_C" >&6
4010 else
4011 cat >conftest.$ac_ext <<_ACEOF
4012
4013 /* confdefs.h. */
4014 _ACEOF
4015 cat confdefs.h >>conftest.$ac_ext
4016 cat >>conftest.$ac_ext <<_ACEOF
4017 /* end confdefs.h. */
4018 /* For now, do not test the preprocessor; as of 2007 there are too many
4019 implementations with broken preprocessors. Perhaps this can
4020 be revisited in 2012. In the meantime, code should not expect
4021 #if to work with literals wider than 32 bits. */
4022 /* Test literals. */
4023 long long int ll = 9223372036854775807ll;
4024 long long int nll = -9223372036854775807LL;
4025 unsigned long long int ull = 18446744073709551615ULL;
4026 /* Test constant expressions. */
4027 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4028 ? 1 : -1)];
4029 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4030 ? 1 : -1)];
4031 int i = 63;
4032 int
4033 main ()
4034 {
4035 /* Test availability of runtime routines for shift and division. */
4036 long long int llmax = 9223372036854775807ll;
4037 unsigned long long int ullmax = 18446744073709551615ull;
4038 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4039 | (llmax / ll) | (llmax % ll)
4040 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4041 | (ullmax / ull) | (ullmax % ull));
4042 ;
4043 return 0;
4044 }
4045
4046 _ACEOF
4047 rm -f conftest.$ac_objext conftest$ac_exeext
4048 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4049 (eval $ac_link) 2>conftest.er1
4050 ac_status=$?
4051 grep -v '^ *+' conftest.er1 >conftest.err
4052 rm -f conftest.er1
4053 cat conftest.err >&5
4054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055 (exit $ac_status); } &&
4056 { ac_try='test -z "$ac_c_werror_flag"
4057 || test ! -s conftest.err'
4058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4059 (eval $ac_try) 2>&5
4060 ac_status=$?
4061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4062 (exit $ac_status); }; } &&
4063 { ac_try='test -s conftest$ac_exeext'
4064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4065 (eval $ac_try) 2>&5
4066 ac_status=$?
4067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4068 (exit $ac_status); }; }; then
4069 ac_cv_type_unsigned_long_long_int=yes
4070 else
4071 echo "$as_me: failed program was:" >&5
4072 sed 's/^/| /' conftest.$ac_ext >&5
4073
4074 ac_cv_type_unsigned_long_long_int=no
4075 fi
4076 rm -f conftest.err conftest.$ac_objext \
4077 conftest$ac_exeext conftest.$ac_ext
4078 fi
4079 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5
4080 echo "${ECHO_T}$ac_cv_type_unsigned_long_long_int" >&6
4081 if test $ac_cv_type_unsigned_long_long_int = yes; then
4082
4083 cat >>confdefs.h <<\_ACEOF
4084 #define HAVE_UNSIGNED_LONG_LONG_INT 1
4085 _ACEOF
4086
4087 fi
4088
4089
4090
4091 echo "$as_me:$LINENO: checking whether the preprocessor supports include_next" >&5
4092 echo $ECHO_N "checking whether the preprocessor supports include_next... $ECHO_C" >&6
4093 if test "${gl_cv_have_include_next+set}" = set; then
4094 echo $ECHO_N "(cached) $ECHO_C" >&6
4095 else
4096 rm -rf conftestd1 conftestd2
4097 mkdir conftestd1 conftestd2
4098 cat <<EOF > conftestd1/conftest.h
4099 #define DEFINED_IN_CONFTESTD1
4100 #include_next <conftest.h>
4101 #ifdef DEFINED_IN_CONFTESTD2
4102 int foo;
4103 #else
4104 #error "include_next doesn't work"
4105 #endif
4106 EOF
4107 cat <<EOF > conftestd2/conftest.h
4108 #ifndef DEFINED_IN_CONFTESTD1
4109 #error "include_next test doesn't work"
4110 #endif
4111 #define DEFINED_IN_CONFTESTD2
4112 EOF
4113 save_CPPFLAGS="$CPPFLAGS"
4114 CPPFLAGS="$CPPFLAGS -Iconftestd1 -Iconftestd2"
4115 cat >conftest.$ac_ext <<_ACEOF
4116 #include <conftest.h>
4117 _ACEOF
4118 rm -f conftest.$ac_objext
4119 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4120 (eval $ac_compile) 2>conftest.er1
4121 ac_status=$?
4122 grep -v '^ *+' conftest.er1 >conftest.err
4123 rm -f conftest.er1
4124 cat conftest.err >&5
4125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4126 (exit $ac_status); } &&
4127 { ac_try='test -z "$ac_c_werror_flag"
4128 || test ! -s conftest.err'
4129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4130 (eval $ac_try) 2>&5
4131 ac_status=$?
4132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4133 (exit $ac_status); }; } &&
4134 { ac_try='test -s conftest.$ac_objext'
4135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4136 (eval $ac_try) 2>&5
4137 ac_status=$?
4138 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4139 (exit $ac_status); }; }; then
4140 gl_cv_have_include_next=yes
4141 else
4142 echo "$as_me: failed program was:" >&5
4143 sed 's/^/| /' conftest.$ac_ext >&5
4144
4145 gl_cv_have_include_next=no
4146 fi
4147 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4148 CPPFLAGS="$save_CPPFLAGS"
4149 rm -rf conftestd1 conftestd2
4150
4151 fi
4152 echo "$as_me:$LINENO: result: $gl_cv_have_include_next" >&5
4153 echo "${ECHO_T}$gl_cv_have_include_next" >&6
4154 if test $gl_cv_have_include_next = yes; then
4155
4156
4157 cat >>confdefs.h <<\_ACEOF
4158 #define HAVE_INCLUDE_NEXT 1
4159 _ACEOF
4160
4161
4162 INCLUDE_NEXT=include_next
4163 else
4164 INCLUDE_NEXT=include
4165 fi
4166
4167
4168
4169
4170
4171
4172
4173 for ac_header in $gl_header_list
4174 do
4175 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4176 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4177 echo "$as_me:$LINENO: checking for $ac_header" >&5
4178 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4179 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4180 echo $ECHO_N "(cached) $ECHO_C" >&6
4181 fi
4182 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4183 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4184 else
4185 # Is the header compilable?
4186 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4187 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4188 cat >conftest.$ac_ext <<_ACEOF
4189 /* confdefs.h. */
4190 _ACEOF
4191 cat confdefs.h >>conftest.$ac_ext
4192 cat >>conftest.$ac_ext <<_ACEOF
4193 /* end confdefs.h. */
4194 $ac_includes_default
4195 #include <$ac_header>
4196 _ACEOF
4197 rm -f conftest.$ac_objext
4198 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4199 (eval $ac_compile) 2>conftest.er1
4200 ac_status=$?
4201 grep -v '^ *+' conftest.er1 >conftest.err
4202 rm -f conftest.er1
4203 cat conftest.err >&5
4204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4205 (exit $ac_status); } &&
4206 { ac_try='test -z "$ac_c_werror_flag"
4207 || test ! -s conftest.err'
4208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4209 (eval $ac_try) 2>&5
4210 ac_status=$?
4211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4212 (exit $ac_status); }; } &&
4213 { ac_try='test -s conftest.$ac_objext'
4214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4215 (eval $ac_try) 2>&5
4216 ac_status=$?
4217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4218 (exit $ac_status); }; }; then
4219 ac_header_compiler=yes
4220 else
4221 echo "$as_me: failed program was:" >&5
4222 sed 's/^/| /' conftest.$ac_ext >&5
4223
4224 ac_header_compiler=no
4225 fi
4226 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4227 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4228 echo "${ECHO_T}$ac_header_compiler" >&6
4229
4230 # Is the header present?
4231 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4232 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4233 cat >conftest.$ac_ext <<_ACEOF
4234 /* confdefs.h. */
4235 _ACEOF
4236 cat confdefs.h >>conftest.$ac_ext
4237 cat >>conftest.$ac_ext <<_ACEOF
4238 /* end confdefs.h. */
4239 #include <$ac_header>
4240 _ACEOF
4241 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4242 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4243 ac_status=$?
4244 grep -v '^ *+' conftest.er1 >conftest.err
4245 rm -f conftest.er1
4246 cat conftest.err >&5
4247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4248 (exit $ac_status); } >/dev/null; then
4249 if test -s conftest.err; then
4250 ac_cpp_err=$ac_c_preproc_warn_flag
4251 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4252 else
4253 ac_cpp_err=
4254 fi
4255 else
4256 ac_cpp_err=yes
4257 fi
4258 if test -z "$ac_cpp_err"; then
4259 ac_header_preproc=yes
4260 else
4261 echo "$as_me: failed program was:" >&5
4262 sed 's/^/| /' conftest.$ac_ext >&5
4263
4264 ac_header_preproc=no
4265 fi
4266 rm -f conftest.err conftest.$ac_ext
4267 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4268 echo "${ECHO_T}$ac_header_preproc" >&6
4269
4270 # So? What about this header?
4271 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4272 yes:no: )
4273 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4274 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4275 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4276 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4277 ac_header_preproc=yes
4278 ;;
4279 no:yes:* )
4280 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4281 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4282 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4283 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4284 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4285 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4286 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4287 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4288 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4289 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4290 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4291 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4292 (
4293 cat <<\_ASBOX
4294 ## ------------------------------------------ ##
4295 ## Report this to the AC_PACKAGE_NAME lists. ##
4296 ## ------------------------------------------ ##
4297 _ASBOX
4298 ) |
4299 sed "s/^/$as_me: WARNING: /" >&2
4300 ;;
4301 esac
4302 echo "$as_me:$LINENO: checking for $ac_header" >&5
4303 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4304 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4305 echo $ECHO_N "(cached) $ECHO_C" >&6
4306 else
4307 eval "$as_ac_Header=\$ac_header_preproc"
4308 fi
4309 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4310 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4311
4312 fi
4313 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4314 cat >>confdefs.h <<_ACEOF
4315 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4316 _ACEOF
4317
4318 fi
4319
4320 done
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333 echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
4334 echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
4335 if test "${ac_cv_c_restrict+set}" = set; then
4336 echo $ECHO_N "(cached) $ECHO_C" >&6
4337 else
4338 ac_cv_c_restrict=no
4339 # The order here caters to the fact that C++ does not require restrict.
4340 for ac_kw in __restrict __restrict__ _Restrict restrict; do
4341 cat >conftest.$ac_ext <<_ACEOF
4342 /* confdefs.h. */
4343 _ACEOF
4344 cat confdefs.h >>conftest.$ac_ext
4345 cat >>conftest.$ac_ext <<_ACEOF
4346 /* end confdefs.h. */
4347 typedef int * int_ptr;
4348 int foo (int_ptr $ac_kw ip) {
4349 return ip[0];
4350 }
4351 int
4352 main ()
4353 {
4354 int s[1];
4355 int * $ac_kw t = s;
4356 t[0] = 0;
4357 return foo(t)
4358 ;
4359 return 0;
4360 }
4361 _ACEOF
4362 rm -f conftest.$ac_objext
4363 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4364 (eval $ac_compile) 2>conftest.er1
4365 ac_status=$?
4366 grep -v '^ *+' conftest.er1 >conftest.err
4367 rm -f conftest.er1
4368 cat conftest.err >&5
4369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370 (exit $ac_status); } &&
4371 { ac_try='test -z "$ac_c_werror_flag"
4372 || test ! -s conftest.err'
4373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4374 (eval $ac_try) 2>&5
4375 ac_status=$?
4376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4377 (exit $ac_status); }; } &&
4378 { ac_try='test -s conftest.$ac_objext'
4379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4380 (eval $ac_try) 2>&5
4381 ac_status=$?
4382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4383 (exit $ac_status); }; }; then
4384 ac_cv_c_restrict=$ac_kw
4385 else
4386 echo "$as_me: failed program was:" >&5
4387 sed 's/^/| /' conftest.$ac_ext >&5
4388
4389 fi
4390 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4391 test "$ac_cv_c_restrict" != no && break
4392 done
4393
4394 fi
4395 echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
4396 echo "${ECHO_T}$ac_cv_c_restrict" >&6
4397
4398
4399 case $ac_cv_c_restrict in
4400 restrict) ;;
4401 no) cat >>confdefs.h <<\_ACEOF
4402 #define restrict
4403 _ACEOF
4404 ;;
4405 *) cat >>confdefs.h <<_ACEOF
4406 #define restrict $ac_cv_c_restrict
4407 _ACEOF
4408 ;;
4409 esac
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423 :
4424
4425
4426
4427
4428
4429
4430
4431 if test $gl_cv_have_include_next = yes; then
4432 gl_cv_next_string_h='<'string.h'>'
4433 else
4434 echo "$as_me:$LINENO: checking absolute name of <string.h>" >&5
4435 echo $ECHO_N "checking absolute name of <string.h>... $ECHO_C" >&6
4436 if test "${gl_cv_next_string_h+set}" = set; then
4437 echo $ECHO_N "(cached) $ECHO_C" >&6
4438 else
4439
4440 if test $ac_cv_header_string_h = yes; then
4441 cat >conftest.$ac_ext <<_ACEOF
4442 /* confdefs.h. */
4443 _ACEOF
4444 cat confdefs.h >>conftest.$ac_ext
4445 cat >>conftest.$ac_ext <<_ACEOF
4446 /* end confdefs.h. */
4447 #include <string.h>
4448
4449 _ACEOF
4450 gl_cv_next_string_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4451 sed -n '\#/string.h#{
4452 s#.*"\(.*/string.h\)".*#\1#
4453 s#^/[^/]#//&#
4454 p
4455 q
4456 }'`'"'
4457 else
4458 gl_cv_next_string_h='<'string.h'>'
4459 fi
4460
4461 fi
4462 echo "$as_me:$LINENO: result: $gl_cv_next_string_h" >&5
4463 echo "${ECHO_T}$gl_cv_next_string_h" >&6
4464 fi
4465 NEXT_STRING_H=$gl_cv_next_string_h
4466
4467
4468
4469
4470
4471 GNULIB_WCWIDTH=0;
4472 HAVE_DECL_WCWIDTH=1;
4473 REPLACE_WCWIDTH=0;
4474 WCHAR_H=
4475
4476
4477
4478
4479
4480 if false; then
4481 GL_COND_LIBTOOL_TRUE=
4482 GL_COND_LIBTOOL_FALSE='#'
4483 else
4484 GL_COND_LIBTOOL_TRUE='#'
4485 GL_COND_LIBTOOL_FALSE=
4486 fi
4487
4488 gl_cond_libtool=false
4489 gl_libdeps=
4490 gl_ltlibdeps=
4491
4492
4493
4494 gl_source_base='gnulib'
4495
4496
4497
4498
4499
4500
4501
4502
4503
4504 for ac_func in memchr
4505 do
4506 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4507 echo "$as_me:$LINENO: checking for $ac_func" >&5
4508 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4509 if eval "test \"\${$as_ac_var+set}\" = set"; then
4510 echo $ECHO_N "(cached) $ECHO_C" >&6
4511 else
4512 cat >conftest.$ac_ext <<_ACEOF
4513 /* confdefs.h. */
4514 _ACEOF
4515 cat confdefs.h >>conftest.$ac_ext
4516 cat >>conftest.$ac_ext <<_ACEOF
4517 /* end confdefs.h. */
4518 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4519 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4520 #define $ac_func innocuous_$ac_func
4521
4522 /* System header to define __stub macros and hopefully few prototypes,
4523 which can conflict with char $ac_func (); below.
4524 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4525 <limits.h> exists even on freestanding compilers. */
4526
4527 #ifdef __STDC__
4528 # include <limits.h>
4529 #else
4530 # include <assert.h>
4531 #endif
4532
4533 #undef $ac_func
4534
4535 /* Override any gcc2 internal prototype to avoid an error. */
4536 #ifdef __cplusplus
4537 extern "C"
4538 {
4539 #endif
4540 /* We use char because int might match the return type of a gcc2
4541 builtin and then its argument prototype would still apply. */
4542 char $ac_func ();
4543 /* The GNU C library defines this for functions which it implements
4544 to always fail with ENOSYS. Some functions are actually named
4545 something starting with __ and the normal name is an alias. */
4546 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4547 choke me
4548 #else
4549 char (*f) () = $ac_func;
4550 #endif
4551 #ifdef __cplusplus
4552 }
4553 #endif
4554
4555 int
4556 main ()
4557 {
4558 return f != $ac_func;
4559 ;
4560 return 0;
4561 }
4562 _ACEOF
4563 rm -f conftest.$ac_objext conftest$ac_exeext
4564 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4565 (eval $ac_link) 2>conftest.er1
4566 ac_status=$?
4567 grep -v '^ *+' conftest.er1 >conftest.err
4568 rm -f conftest.er1
4569 cat conftest.err >&5
4570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571 (exit $ac_status); } &&
4572 { ac_try='test -z "$ac_c_werror_flag"
4573 || test ! -s conftest.err'
4574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4575 (eval $ac_try) 2>&5
4576 ac_status=$?
4577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578 (exit $ac_status); }; } &&
4579 { ac_try='test -s conftest$ac_exeext'
4580 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4581 (eval $ac_try) 2>&5
4582 ac_status=$?
4583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584 (exit $ac_status); }; }; then
4585 eval "$as_ac_var=yes"
4586 else
4587 echo "$as_me: failed program was:" >&5
4588 sed 's/^/| /' conftest.$ac_ext >&5
4589
4590 eval "$as_ac_var=no"
4591 fi
4592 rm -f conftest.err conftest.$ac_objext \
4593 conftest$ac_exeext conftest.$ac_ext
4594 fi
4595 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4596 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4597 if test `eval echo '${'$as_ac_var'}'` = yes; then
4598 cat >>confdefs.h <<_ACEOF
4599 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4600 _ACEOF
4601
4602 else
4603
4604 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
4605
4606 fi
4607 done
4608
4609
4610 if test $ac_cv_func_memchr = no; then
4611
4612
4613 for ac_header in bp-sym.h
4614 do
4615 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4616 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4617 echo "$as_me:$LINENO: checking for $ac_header" >&5
4618 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4619 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4620 echo $ECHO_N "(cached) $ECHO_C" >&6
4621 fi
4622 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4623 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4624 else
4625 # Is the header compilable?
4626 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4627 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4628 cat >conftest.$ac_ext <<_ACEOF
4629 /* confdefs.h. */
4630 _ACEOF
4631 cat confdefs.h >>conftest.$ac_ext
4632 cat >>conftest.$ac_ext <<_ACEOF
4633 /* end confdefs.h. */
4634 $ac_includes_default
4635 #include <$ac_header>
4636 _ACEOF
4637 rm -f conftest.$ac_objext
4638 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4639 (eval $ac_compile) 2>conftest.er1
4640 ac_status=$?
4641 grep -v '^ *+' conftest.er1 >conftest.err
4642 rm -f conftest.er1
4643 cat conftest.err >&5
4644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4645 (exit $ac_status); } &&
4646 { ac_try='test -z "$ac_c_werror_flag"
4647 || test ! -s conftest.err'
4648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4649 (eval $ac_try) 2>&5
4650 ac_status=$?
4651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4652 (exit $ac_status); }; } &&
4653 { ac_try='test -s conftest.$ac_objext'
4654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4655 (eval $ac_try) 2>&5
4656 ac_status=$?
4657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4658 (exit $ac_status); }; }; then
4659 ac_header_compiler=yes
4660 else
4661 echo "$as_me: failed program was:" >&5
4662 sed 's/^/| /' conftest.$ac_ext >&5
4663
4664 ac_header_compiler=no
4665 fi
4666 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4667 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4668 echo "${ECHO_T}$ac_header_compiler" >&6
4669
4670 # Is the header present?
4671 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4672 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4673 cat >conftest.$ac_ext <<_ACEOF
4674 /* confdefs.h. */
4675 _ACEOF
4676 cat confdefs.h >>conftest.$ac_ext
4677 cat >>conftest.$ac_ext <<_ACEOF
4678 /* end confdefs.h. */
4679 #include <$ac_header>
4680 _ACEOF
4681 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4682 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4683 ac_status=$?
4684 grep -v '^ *+' conftest.er1 >conftest.err
4685 rm -f conftest.er1
4686 cat conftest.err >&5
4687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688 (exit $ac_status); } >/dev/null; then
4689 if test -s conftest.err; then
4690 ac_cpp_err=$ac_c_preproc_warn_flag
4691 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4692 else
4693 ac_cpp_err=
4694 fi
4695 else
4696 ac_cpp_err=yes
4697 fi
4698 if test -z "$ac_cpp_err"; then
4699 ac_header_preproc=yes
4700 else
4701 echo "$as_me: failed program was:" >&5
4702 sed 's/^/| /' conftest.$ac_ext >&5
4703
4704 ac_header_preproc=no
4705 fi
4706 rm -f conftest.err conftest.$ac_ext
4707 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4708 echo "${ECHO_T}$ac_header_preproc" >&6
4709
4710 # So? What about this header?
4711 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4712 yes:no: )
4713 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4714 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4715 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4716 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4717 ac_header_preproc=yes
4718 ;;
4719 no:yes:* )
4720 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4721 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4722 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4723 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4724 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4725 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4726 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4727 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4728 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4729 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4730 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4731 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4732 (
4733 cat <<\_ASBOX
4734 ## ------------------------------------------ ##
4735 ## Report this to the AC_PACKAGE_NAME lists. ##
4736 ## ------------------------------------------ ##
4737 _ASBOX
4738 ) |
4739 sed "s/^/$as_me: WARNING: /" >&2
4740 ;;
4741 esac
4742 echo "$as_me:$LINENO: checking for $ac_header" >&5
4743 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4744 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4745 echo $ECHO_N "(cached) $ECHO_C" >&6
4746 else
4747 eval "$as_ac_Header=\$ac_header_preproc"
4748 fi
4749 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4750 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4751
4752 fi
4753 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4754 cat >>confdefs.h <<_ACEOF
4755 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4756 _ACEOF
4757
4758 fi
4759
4760 done
4761
4762
4763 fi
4764
4765
4766 echo "$as_me:$LINENO: checking for working memcmp" >&5
4767 echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
4768 if test "${ac_cv_func_memcmp_working+set}" = set; then
4769 echo $ECHO_N "(cached) $ECHO_C" >&6
4770 else
4771 if test "$cross_compiling" = yes; then
4772 ac_cv_func_memcmp_working=no
4773 else
4774 cat >conftest.$ac_ext <<_ACEOF
4775 /* confdefs.h. */
4776 _ACEOF
4777 cat confdefs.h >>conftest.$ac_ext
4778 cat >>conftest.$ac_ext <<_ACEOF
4779 /* end confdefs.h. */
4780 $ac_includes_default
4781 int
4782 main ()
4783 {
4784
4785 /* Some versions of memcmp are not 8-bit clean. */
4786 char c0 = 0x40, c1 = 0x80, c2 = 0x81;
4787 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
4788 exit (1);
4789
4790 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
4791 or more and with at least one buffer not starting on a 4-byte boundary.
4792 William Lewis provided this test program. */
4793 {
4794 char foo[21];
4795 char bar[21];
4796 int i;
4797 for (i = 0; i < 4; i++)
4798 {
4799 char *a = foo + i;
4800 char *b = bar + i;
4801 strcpy (a, "--------01111111");
4802 strcpy (b, "--------10000000");
4803 if (memcmp (a, b, 16) >= 0)
4804 exit (1);
4805 }
4806 exit (0);
4807 }
4808
4809 ;
4810 return 0;
4811 }
4812 _ACEOF
4813 rm -f conftest$ac_exeext
4814 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4815 (eval $ac_link) 2>&5
4816 ac_status=$?
4817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4818 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4820 (eval $ac_try) 2>&5
4821 ac_status=$?
4822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4823 (exit $ac_status); }; }; then
4824 ac_cv_func_memcmp_working=yes
4825 else
4826 echo "$as_me: program exited with status $ac_status" >&5
4827 echo "$as_me: failed program was:" >&5
4828 sed 's/^/| /' conftest.$ac_ext >&5
4829
4830 ( exit $ac_status )
4831 ac_cv_func_memcmp_working=no
4832 fi
4833 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4834 fi
4835 fi
4836 echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
4837 echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
4838 test $ac_cv_func_memcmp_working = no &&
4839
4840
4841
4842
4843
4844
4845 gl_LIBOBJS="$gl_LIBOBJS memcmp.$ac_objext"
4846
4847
4848 if test $ac_cv_func_memcmp_working = no; then
4849
4850 cat >>confdefs.h <<\_ACEOF
4851 #define memcmp rpl_memcmp
4852 _ACEOF
4853
4854 :
4855 fi
4856
4857
4858
4859 if test $ac_cv_have_decl_memmem = yes; then
4860 echo "$as_me:$LINENO: checking whether memmem works in linear time" >&5
4861 echo $ECHO_N "checking whether memmem works in linear time... $ECHO_C" >&6
4862 if test "${gl_cv_func_memmem_works+set}" = set; then
4863 echo $ECHO_N "(cached) $ECHO_C" >&6
4864 else
4865 if test "$cross_compiling" = yes; then
4866 gl_cv_func_memmem_works="guessing no"
4867 else
4868 cat >conftest.$ac_ext <<_ACEOF
4869 /* confdefs.h. */
4870 _ACEOF
4871 cat confdefs.h >>conftest.$ac_ext
4872 cat >>conftest.$ac_ext <<_ACEOF
4873 /* end confdefs.h. */
4874
4875 #include <string.h> /* for memmem */
4876 #include <stdlib.h> /* for malloc */
4877 #include <unistd.h> /* for alarm */
4878
4879 int
4880 main ()
4881 {
4882 size_t m = 1000000;
4883 char *haystack = (char *) malloc (2 * m + 1);
4884 char *needle = (char *) malloc (m + 1);
4885 void *result = 0;
4886 /* Failure to compile this test due to missing alarm is okay,
4887 since all such platforms (mingw) also lack memmem. */
4888 alarm (5);
4889 /* Check for quadratic performance. */
4890 if (haystack && needle)
4891 {
4892 memset (haystack, 'A', 2 * m);
4893 haystack[2 * m] = 'B';
4894 memset (needle, 'A', m);
4895 needle[m] = 'B';
4896 result = memmem (haystack, 2 * m + 1, needle, m + 1);
4897 }
4898 /* Check for empty needle behavior. */
4899 return !result || !memmem ("a", 1, 0, 0);
4900 ;
4901 return 0;
4902 }
4903 _ACEOF
4904 rm -f conftest$ac_exeext
4905 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4906 (eval $ac_link) 2>&5
4907 ac_status=$?
4908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4909 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4911 (eval $ac_try) 2>&5
4912 ac_status=$?
4913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4914 (exit $ac_status); }; }; then
4915 gl_cv_func_memmem_works=yes
4916 else
4917 echo "$as_me: program exited with status $ac_status" >&5
4918 echo "$as_me: failed program was:" >&5
4919 sed 's/^/| /' conftest.$ac_ext >&5
4920
4921 ( exit $ac_status )
4922 gl_cv_func_memmem_works=no
4923 fi
4924 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4925 fi
4926 fi
4927 echo "$as_me:$LINENO: result: $gl_cv_func_memmem_works" >&5
4928 echo "${ECHO_T}$gl_cv_func_memmem_works" >&6
4929 if test "$gl_cv_func_memmem_works" != yes; then
4930 REPLACE_MEMMEM=1
4931
4932
4933
4934
4935
4936
4937
4938 gl_LIBOBJS="$gl_LIBOBJS memmem.$ac_objext"
4939
4940 fi
4941 fi
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955 for ac_func in memmem
4956 do
4957 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4958 echo "$as_me:$LINENO: checking for $ac_func" >&5
4959 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4960 if eval "test \"\${$as_ac_var+set}\" = set"; then
4961 echo $ECHO_N "(cached) $ECHO_C" >&6
4962 else
4963 cat >conftest.$ac_ext <<_ACEOF
4964 /* confdefs.h. */
4965 _ACEOF
4966 cat confdefs.h >>conftest.$ac_ext
4967 cat >>conftest.$ac_ext <<_ACEOF
4968 /* end confdefs.h. */
4969 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4970 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4971 #define $ac_func innocuous_$ac_func
4972
4973 /* System header to define __stub macros and hopefully few prototypes,
4974 which can conflict with char $ac_func (); below.
4975 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976 <limits.h> exists even on freestanding compilers. */
4977
4978 #ifdef __STDC__
4979 # include <limits.h>
4980 #else
4981 # include <assert.h>
4982 #endif
4983
4984 #undef $ac_func
4985
4986 /* Override any gcc2 internal prototype to avoid an error. */
4987 #ifdef __cplusplus
4988 extern "C"
4989 {
4990 #endif
4991 /* We use char because int might match the return type of a gcc2
4992 builtin and then its argument prototype would still apply. */
4993 char $ac_func ();
4994 /* The GNU C library defines this for functions which it implements
4995 to always fail with ENOSYS. Some functions are actually named
4996 something starting with __ and the normal name is an alias. */
4997 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4998 choke me
4999 #else
5000 char (*f) () = $ac_func;
5001 #endif
5002 #ifdef __cplusplus
5003 }
5004 #endif
5005
5006 int
5007 main ()
5008 {
5009 return f != $ac_func;
5010 ;
5011 return 0;
5012 }
5013 _ACEOF
5014 rm -f conftest.$ac_objext conftest$ac_exeext
5015 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5016 (eval $ac_link) 2>conftest.er1
5017 ac_status=$?
5018 grep -v '^ *+' conftest.er1 >conftest.err
5019 rm -f conftest.er1
5020 cat conftest.err >&5
5021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022 (exit $ac_status); } &&
5023 { ac_try='test -z "$ac_c_werror_flag"
5024 || test ! -s conftest.err'
5025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5026 (eval $ac_try) 2>&5
5027 ac_status=$?
5028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5029 (exit $ac_status); }; } &&
5030 { ac_try='test -s conftest$ac_exeext'
5031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5032 (eval $ac_try) 2>&5
5033 ac_status=$?
5034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5035 (exit $ac_status); }; }; then
5036 eval "$as_ac_var=yes"
5037 else
5038 echo "$as_me: failed program was:" >&5
5039 sed 's/^/| /' conftest.$ac_ext >&5
5040
5041 eval "$as_ac_var=no"
5042 fi
5043 rm -f conftest.err conftest.$ac_objext \
5044 conftest$ac_exeext conftest.$ac_ext
5045 fi
5046 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5047 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5048 if test `eval echo '${'$as_ac_var'}'` = yes; then
5049 cat >>confdefs.h <<_ACEOF
5050 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5051 _ACEOF
5052
5053 else
5054
5055 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
5056
5057 fi
5058 done
5059
5060
5061
5062 :
5063
5064
5065
5066
5067
5068 if test $ac_cv_have_decl_memmem = no; then
5069 HAVE_DECL_MEMMEM=0
5070 fi
5071 :
5072
5073
5074
5075 GNULIB_MEMMEM=1
5076
5077
5078
5079
5080 if test $ac_cv_type_long_long_int = yes; then
5081 HAVE_LONG_LONG_INT=1
5082 else
5083 HAVE_LONG_LONG_INT=0
5084 fi
5085
5086
5087 if test $ac_cv_type_unsigned_long_long_int = yes; then
5088 HAVE_UNSIGNED_LONG_LONG_INT=1
5089 else
5090 HAVE_UNSIGNED_LONG_LONG_INT=0
5091 fi
5092
5093
5094 if test $ac_cv_header_inttypes_h = yes; then
5095 HAVE_INTTYPES_H=1
5096 else
5097 HAVE_INTTYPES_H=0
5098 fi
5099
5100
5101 if test $ac_cv_header_sys_types_h = yes; then
5102 HAVE_SYS_TYPES_H=1
5103 else
5104 HAVE_SYS_TYPES_H=0
5105 fi
5106
5107
5108
5109
5110
5111 :
5112
5113
5114
5115
5116
5117
5118
5119 if test $gl_cv_have_include_next = yes; then
5120 gl_cv_next_stdint_h='<'stdint.h'>'
5121 else
5122 echo "$as_me:$LINENO: checking absolute name of <stdint.h>" >&5
5123 echo $ECHO_N "checking absolute name of <stdint.h>... $ECHO_C" >&6
5124 if test "${gl_cv_next_stdint_h+set}" = set; then
5125 echo $ECHO_N "(cached) $ECHO_C" >&6
5126 else
5127
5128 if test $ac_cv_header_stdint_h = yes; then
5129 cat >conftest.$ac_ext <<_ACEOF
5130 /* confdefs.h. */
5131 _ACEOF
5132 cat confdefs.h >>conftest.$ac_ext
5133 cat >>conftest.$ac_ext <<_ACEOF
5134 /* end confdefs.h. */
5135 #include <stdint.h>
5136
5137 _ACEOF
5138 gl_cv_next_stdint_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5139 sed -n '\#/stdint.h#{
5140 s#.*"\(.*/stdint.h\)".*#\1#
5141 s#^/[^/]#//&#
5142 p
5143 q
5144 }'`'"'
5145 else
5146 gl_cv_next_stdint_h='<'stdint.h'>'
5147 fi
5148
5149 fi
5150 echo "$as_me:$LINENO: result: $gl_cv_next_stdint_h" >&5
5151 echo "${ECHO_T}$gl_cv_next_stdint_h" >&6
5152 fi
5153 NEXT_STDINT_H=$gl_cv_next_stdint_h
5154
5155
5156
5157 if test $ac_cv_header_stdint_h = yes; then
5158 HAVE_STDINT_H=1
5159 else
5160 HAVE_STDINT_H=0
5161 fi
5162
5163
5164 if test $ac_cv_header_stdint_h = yes; then
5165 echo "$as_me:$LINENO: checking whether stdint.h conforms to C99" >&5
5166 echo $ECHO_N "checking whether stdint.h conforms to C99... $ECHO_C" >&6
5167 if test "${gl_cv_header_working_stdint_h+set}" = set; then
5168 echo $ECHO_N "(cached) $ECHO_C" >&6
5169 else
5170 gl_cv_header_working_stdint_h=no
5171 cat >conftest.$ac_ext <<_ACEOF
5172
5173 /* confdefs.h. */
5174 _ACEOF
5175 cat confdefs.h >>conftest.$ac_ext
5176 cat >>conftest.$ac_ext <<_ACEOF
5177 /* end confdefs.h. */
5178
5179 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
5180 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
5181 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
5182 #include <stdint.h>
5183 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
5184 #if !(defined WCHAR_MIN && defined WCHAR_MAX)
5185 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
5186 #endif
5187
5188
5189 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5190 included before <wchar.h>. */
5191 #include <stddef.h>
5192 #include <signal.h>
5193 #if HAVE_WCHAR_H
5194 # include <stdio.h>
5195 # include <time.h>
5196 # include <wchar.h>
5197 #endif
5198
5199
5200 #ifdef INT8_MAX
5201 int8_t a1 = INT8_MAX;
5202 int8_t a1min = INT8_MIN;
5203 #endif
5204 #ifdef INT16_MAX
5205 int16_t a2 = INT16_MAX;
5206 int16_t a2min = INT16_MIN;
5207 #endif
5208 #ifdef INT32_MAX
5209 int32_t a3 = INT32_MAX;
5210 int32_t a3min = INT32_MIN;
5211 #endif
5212 #ifdef INT64_MAX
5213 int64_t a4 = INT64_MAX;
5214 int64_t a4min = INT64_MIN;
5215 #endif
5216 #ifdef UINT8_MAX
5217 uint8_t b1 = UINT8_MAX;
5218 #else
5219 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
5220 #endif
5221 #ifdef UINT16_MAX
5222 uint16_t b2 = UINT16_MAX;
5223 #endif
5224 #ifdef UINT32_MAX
5225 uint32_t b3 = UINT32_MAX;
5226 #endif
5227 #ifdef UINT64_MAX
5228 uint64_t b4 = UINT64_MAX;
5229 #endif
5230 int_least8_t c1 = INT8_C (0x7f);
5231 int_least8_t c1max = INT_LEAST8_MAX;
5232 int_least8_t c1min = INT_LEAST8_MIN;
5233 int_least16_t c2 = INT16_C (0x7fff);
5234 int_least16_t c2max = INT_LEAST16_MAX;
5235 int_least16_t c2min = INT_LEAST16_MIN;
5236 int_least32_t c3 = INT32_C (0x7fffffff);
5237 int_least32_t c3max = INT_LEAST32_MAX;
5238 int_least32_t c3min = INT_LEAST32_MIN;
5239 int_least64_t c4 = INT64_C (0x7fffffffffffffff);
5240 int_least64_t c4max = INT_LEAST64_MAX;
5241 int_least64_t c4min = INT_LEAST64_MIN;
5242 uint_least8_t d1 = UINT8_C (0xff);
5243 uint_least8_t d1max = UINT_LEAST8_MAX;
5244 uint_least16_t d2 = UINT16_C (0xffff);
5245 uint_least16_t d2max = UINT_LEAST16_MAX;
5246 uint_least32_t d3 = UINT32_C (0xffffffff);
5247 uint_least32_t d3max = UINT_LEAST32_MAX;
5248 uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
5249 uint_least64_t d4max = UINT_LEAST64_MAX;
5250 int_fast8_t e1 = INT_FAST8_MAX;
5251 int_fast8_t e1min = INT_FAST8_MIN;
5252 int_fast16_t e2 = INT_FAST16_MAX;
5253 int_fast16_t e2min = INT_FAST16_MIN;
5254 int_fast32_t e3 = INT_FAST32_MAX;
5255 int_fast32_t e3min = INT_FAST32_MIN;
5256 int_fast64_t e4 = INT_FAST64_MAX;
5257 int_fast64_t e4min = INT_FAST64_MIN;
5258 uint_fast8_t f1 = UINT_FAST8_MAX;
5259 uint_fast16_t f2 = UINT_FAST16_MAX;
5260 uint_fast32_t f3 = UINT_FAST32_MAX;
5261 uint_fast64_t f4 = UINT_FAST64_MAX;
5262 #ifdef INTPTR_MAX
5263 intptr_t g = INTPTR_MAX;
5264 intptr_t gmin = INTPTR_MIN;
5265 #endif
5266 #ifdef UINTPTR_MAX
5267 uintptr_t h = UINTPTR_MAX;
5268 #endif
5269 intmax_t i = INTMAX_MAX;
5270 uintmax_t j = UINTMAX_MAX;
5271
5272 #include <limits.h> /* for CHAR_BIT */
5273 #define TYPE_MINIMUM(t) \
5274 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))
5275 #define TYPE_MAXIMUM(t) \
5276 ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))))
5277 struct s {
5278 int check_PTRDIFF:
5279 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
5280 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
5281 ? 1 : -1;
5282 /* Detect bug in FreeBSD 6.0 / ia64. */
5283 int check_SIG_ATOMIC:
5284 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
5285 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
5286 ? 1 : -1;
5287 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
5288 int check_WCHAR:
5289 WCHAR_MIN == TYPE_MINIMUM (wchar_t)
5290 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
5291 ? 1 : -1;
5292 /* Detect bug in mingw. */
5293 int check_WINT:
5294 WINT_MIN == TYPE_MINIMUM (wint_t)
5295 && WINT_MAX == TYPE_MAXIMUM (wint_t)
5296 ? 1 : -1;
5297
5298 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
5299 int check_UINT8_C:
5300 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
5301 int check_UINT16_C:
5302 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
5303
5304 /* Detect bugs in OpenBSD 3.9 stdint.h. */
5305 #ifdef UINT8_MAX
5306 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
5307 #endif
5308 #ifdef UINT16_MAX
5309 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
5310 #endif
5311 #ifdef UINT32_MAX
5312 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
5313 #endif
5314 #ifdef UINT64_MAX
5315 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
5316 #endif
5317 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
5318 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
5319 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
5320 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
5321 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
5322 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
5323 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
5324 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
5325 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
5326 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
5327 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
5328 };
5329
5330 int
5331 main ()
5332 {
5333
5334 ;
5335 return 0;
5336 }
5337 _ACEOF
5338 rm -f conftest.$ac_objext
5339 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5340 (eval $ac_compile) 2>conftest.er1
5341 ac_status=$?
5342 grep -v '^ *+' conftest.er1 >conftest.err
5343 rm -f conftest.er1
5344 cat conftest.err >&5
5345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5346 (exit $ac_status); } &&
5347 { ac_try='test -z "$ac_c_werror_flag"
5348 || test ! -s conftest.err'
5349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5350 (eval $ac_try) 2>&5
5351 ac_status=$?
5352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5353 (exit $ac_status); }; } &&
5354 { ac_try='test -s conftest.$ac_objext'
5355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5356 (eval $ac_try) 2>&5
5357 ac_status=$?
5358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5359 (exit $ac_status); }; }; then
5360 gl_cv_header_working_stdint_h=yes
5361 else
5362 echo "$as_me: failed program was:" >&5
5363 sed 's/^/| /' conftest.$ac_ext >&5
5364
5365 fi
5366 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5367 fi
5368 echo "$as_me:$LINENO: result: $gl_cv_header_working_stdint_h" >&5
5369 echo "${ECHO_T}$gl_cv_header_working_stdint_h" >&6
5370 fi
5371 if test "$gl_cv_header_working_stdint_h" = yes; then
5372 STDINT_H=
5373 else
5374
5375
5376 for ac_header in sys/inttypes.h sys/bitypes.h
5377 do
5378 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5379 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5380 echo "$as_me:$LINENO: checking for $ac_header" >&5
5381 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5382 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5383 echo $ECHO_N "(cached) $ECHO_C" >&6
5384 fi
5385 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5386 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5387 else
5388 # Is the header compilable?
5389 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5390 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5391 cat >conftest.$ac_ext <<_ACEOF
5392 /* confdefs.h. */
5393 _ACEOF
5394 cat confdefs.h >>conftest.$ac_ext
5395 cat >>conftest.$ac_ext <<_ACEOF
5396 /* end confdefs.h. */
5397 $ac_includes_default
5398 #include <$ac_header>
5399 _ACEOF
5400 rm -f conftest.$ac_objext
5401 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5402 (eval $ac_compile) 2>conftest.er1
5403 ac_status=$?
5404 grep -v '^ *+' conftest.er1 >conftest.err
5405 rm -f conftest.er1
5406 cat conftest.err >&5
5407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5408 (exit $ac_status); } &&
5409 { ac_try='test -z "$ac_c_werror_flag"
5410 || test ! -s conftest.err'
5411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5412 (eval $ac_try) 2>&5
5413 ac_status=$?
5414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415 (exit $ac_status); }; } &&
5416 { ac_try='test -s conftest.$ac_objext'
5417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5418 (eval $ac_try) 2>&5
5419 ac_status=$?
5420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5421 (exit $ac_status); }; }; then
5422 ac_header_compiler=yes
5423 else
5424 echo "$as_me: failed program was:" >&5
5425 sed 's/^/| /' conftest.$ac_ext >&5
5426
5427 ac_header_compiler=no
5428 fi
5429 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5430 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5431 echo "${ECHO_T}$ac_header_compiler" >&6
5432
5433 # Is the header present?
5434 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5435 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5436 cat >conftest.$ac_ext <<_ACEOF
5437 /* confdefs.h. */
5438 _ACEOF
5439 cat confdefs.h >>conftest.$ac_ext
5440 cat >>conftest.$ac_ext <<_ACEOF
5441 /* end confdefs.h. */
5442 #include <$ac_header>
5443 _ACEOF
5444 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5445 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5446 ac_status=$?
5447 grep -v '^ *+' conftest.er1 >conftest.err
5448 rm -f conftest.er1
5449 cat conftest.err >&5
5450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5451 (exit $ac_status); } >/dev/null; then
5452 if test -s conftest.err; then
5453 ac_cpp_err=$ac_c_preproc_warn_flag
5454 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5455 else
5456 ac_cpp_err=
5457 fi
5458 else
5459 ac_cpp_err=yes
5460 fi
5461 if test -z "$ac_cpp_err"; then
5462 ac_header_preproc=yes
5463 else
5464 echo "$as_me: failed program was:" >&5
5465 sed 's/^/| /' conftest.$ac_ext >&5
5466
5467 ac_header_preproc=no
5468 fi
5469 rm -f conftest.err conftest.$ac_ext
5470 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5471 echo "${ECHO_T}$ac_header_preproc" >&6
5472
5473 # So? What about this header?
5474 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5475 yes:no: )
5476 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5477 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5478 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5479 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5480 ac_header_preproc=yes
5481 ;;
5482 no:yes:* )
5483 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5484 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5485 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5486 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5487 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5488 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5489 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5490 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5491 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5492 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5493 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5494 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5495 (
5496 cat <<\_ASBOX
5497 ## ------------------------------------------ ##
5498 ## Report this to the AC_PACKAGE_NAME lists. ##
5499 ## ------------------------------------------ ##
5500 _ASBOX
5501 ) |
5502 sed "s/^/$as_me: WARNING: /" >&2
5503 ;;
5504 esac
5505 echo "$as_me:$LINENO: checking for $ac_header" >&5
5506 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5507 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5508 echo $ECHO_N "(cached) $ECHO_C" >&6
5509 else
5510 eval "$as_ac_Header=\$ac_header_preproc"
5511 fi
5512 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5513 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5514
5515 fi
5516 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5517 cat >>confdefs.h <<_ACEOF
5518 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5519 _ACEOF
5520
5521 fi
5522
5523 done
5524
5525 if test $ac_cv_header_sys_inttypes_h = yes; then
5526 HAVE_SYS_INTTYPES_H=1
5527 else
5528 HAVE_SYS_INTTYPES_H=0
5529 fi
5530
5531 if test $ac_cv_header_sys_bitypes_h = yes; then
5532 HAVE_SYS_BITYPES_H=1
5533 else
5534 HAVE_SYS_BITYPES_H=0
5535 fi
5536
5537
5538
5539 :
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
5555 echo "$as_me:$LINENO: checking for bit size of $gltype" >&5
5556 echo $ECHO_N "checking for bit size of $gltype... $ECHO_C" >&6
5557 if eval "test \"\${gl_cv_bitsizeof_${gltype}+set}\" = set"; then
5558 echo $ECHO_N "(cached) $ECHO_C" >&6
5559 else
5560 if test "$cross_compiling" = yes; then
5561 # Depending upon the size, compute the lo and hi bounds.
5562 cat >conftest.$ac_ext <<_ACEOF
5563 /* confdefs.h. */
5564 _ACEOF
5565 cat confdefs.h >>conftest.$ac_ext
5566 cat >>conftest.$ac_ext <<_ACEOF
5567 /* end confdefs.h. */
5568
5569 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5570 included before <wchar.h>. */
5571 #include <stddef.h>
5572 #include <signal.h>
5573 #if HAVE_WCHAR_H
5574 # include <stdio.h>
5575 # include <time.h>
5576 # include <wchar.h>
5577 #endif
5578
5579 #include <limits.h>
5580 int
5581 main ()
5582 {
5583 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= 0)];
5584 test_array [0] = 0
5585
5586 ;
5587 return 0;
5588 }
5589 _ACEOF
5590 rm -f conftest.$ac_objext
5591 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5592 (eval $ac_compile) 2>conftest.er1
5593 ac_status=$?
5594 grep -v '^ *+' conftest.er1 >conftest.err
5595 rm -f conftest.er1
5596 cat conftest.err >&5
5597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5598 (exit $ac_status); } &&
5599 { ac_try='test -z "$ac_c_werror_flag"
5600 || test ! -s conftest.err'
5601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5602 (eval $ac_try) 2>&5
5603 ac_status=$?
5604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5605 (exit $ac_status); }; } &&
5606 { ac_try='test -s conftest.$ac_objext'
5607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5608 (eval $ac_try) 2>&5
5609 ac_status=$?
5610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611 (exit $ac_status); }; }; then
5612 ac_lo=0 ac_mid=0
5613 while :; do
5614 cat >conftest.$ac_ext <<_ACEOF
5615 /* confdefs.h. */
5616 _ACEOF
5617 cat confdefs.h >>conftest.$ac_ext
5618 cat >>conftest.$ac_ext <<_ACEOF
5619 /* end confdefs.h. */
5620
5621 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5622 included before <wchar.h>. */
5623 #include <stddef.h>
5624 #include <signal.h>
5625 #if HAVE_WCHAR_H
5626 # include <stdio.h>
5627 # include <time.h>
5628 # include <wchar.h>
5629 #endif
5630
5631 #include <limits.h>
5632 int
5633 main ()
5634 {
5635 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
5636 test_array [0] = 0
5637
5638 ;
5639 return 0;
5640 }
5641 _ACEOF
5642 rm -f conftest.$ac_objext
5643 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5644 (eval $ac_compile) 2>conftest.er1
5645 ac_status=$?
5646 grep -v '^ *+' conftest.er1 >conftest.err
5647 rm -f conftest.er1
5648 cat conftest.err >&5
5649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650 (exit $ac_status); } &&
5651 { ac_try='test -z "$ac_c_werror_flag"
5652 || test ! -s conftest.err'
5653 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5654 (eval $ac_try) 2>&5
5655 ac_status=$?
5656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5657 (exit $ac_status); }; } &&
5658 { ac_try='test -s conftest.$ac_objext'
5659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5660 (eval $ac_try) 2>&5
5661 ac_status=$?
5662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5663 (exit $ac_status); }; }; then
5664 ac_hi=$ac_mid; break
5665 else
5666 echo "$as_me: failed program was:" >&5
5667 sed 's/^/| /' conftest.$ac_ext >&5
5668
5669 ac_lo=`expr $ac_mid + 1`
5670 if test $ac_lo -le $ac_mid; then
5671 ac_lo= ac_hi=
5672 break
5673 fi
5674 ac_mid=`expr 2 '*' $ac_mid + 1`
5675 fi
5676 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5677 done
5678 else
5679 echo "$as_me: failed program was:" >&5
5680 sed 's/^/| /' conftest.$ac_ext >&5
5681
5682 cat >conftest.$ac_ext <<_ACEOF
5683 /* confdefs.h. */
5684 _ACEOF
5685 cat confdefs.h >>conftest.$ac_ext
5686 cat >>conftest.$ac_ext <<_ACEOF
5687 /* end confdefs.h. */
5688
5689 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5690 included before <wchar.h>. */
5691 #include <stddef.h>
5692 #include <signal.h>
5693 #if HAVE_WCHAR_H
5694 # include <stdio.h>
5695 # include <time.h>
5696 # include <wchar.h>
5697 #endif
5698
5699 #include <limits.h>
5700 int
5701 main ()
5702 {
5703 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) < 0)];
5704 test_array [0] = 0
5705
5706 ;
5707 return 0;
5708 }
5709 _ACEOF
5710 rm -f conftest.$ac_objext
5711 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5712 (eval $ac_compile) 2>conftest.er1
5713 ac_status=$?
5714 grep -v '^ *+' conftest.er1 >conftest.err
5715 rm -f conftest.er1
5716 cat conftest.err >&5
5717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5718 (exit $ac_status); } &&
5719 { ac_try='test -z "$ac_c_werror_flag"
5720 || test ! -s conftest.err'
5721 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5722 (eval $ac_try) 2>&5
5723 ac_status=$?
5724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5725 (exit $ac_status); }; } &&
5726 { ac_try='test -s conftest.$ac_objext'
5727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5728 (eval $ac_try) 2>&5
5729 ac_status=$?
5730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5731 (exit $ac_status); }; }; then
5732 ac_hi=-1 ac_mid=-1
5733 while :; do
5734 cat >conftest.$ac_ext <<_ACEOF
5735 /* confdefs.h. */
5736 _ACEOF
5737 cat confdefs.h >>conftest.$ac_ext
5738 cat >>conftest.$ac_ext <<_ACEOF
5739 /* end confdefs.h. */
5740
5741 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5742 included before <wchar.h>. */
5743 #include <stddef.h>
5744 #include <signal.h>
5745 #if HAVE_WCHAR_H
5746 # include <stdio.h>
5747 # include <time.h>
5748 # include <wchar.h>
5749 #endif
5750
5751 #include <limits.h>
5752 int
5753 main ()
5754 {
5755 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= $ac_mid)];
5756 test_array [0] = 0
5757
5758 ;
5759 return 0;
5760 }
5761 _ACEOF
5762 rm -f conftest.$ac_objext
5763 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5764 (eval $ac_compile) 2>conftest.er1
5765 ac_status=$?
5766 grep -v '^ *+' conftest.er1 >conftest.err
5767 rm -f conftest.er1
5768 cat conftest.err >&5
5769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770 (exit $ac_status); } &&
5771 { ac_try='test -z "$ac_c_werror_flag"
5772 || test ! -s conftest.err'
5773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5774 (eval $ac_try) 2>&5
5775 ac_status=$?
5776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5777 (exit $ac_status); }; } &&
5778 { ac_try='test -s conftest.$ac_objext'
5779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5780 (eval $ac_try) 2>&5
5781 ac_status=$?
5782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5783 (exit $ac_status); }; }; then
5784 ac_lo=$ac_mid; break
5785 else
5786 echo "$as_me: failed program was:" >&5
5787 sed 's/^/| /' conftest.$ac_ext >&5
5788
5789 ac_hi=`expr '(' $ac_mid ')' - 1`
5790 if test $ac_mid -le $ac_hi; then
5791 ac_lo= ac_hi=
5792 break
5793 fi
5794 ac_mid=`expr 2 '*' $ac_mid`
5795 fi
5796 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5797 done
5798 else
5799 echo "$as_me: failed program was:" >&5
5800 sed 's/^/| /' conftest.$ac_ext >&5
5801
5802 ac_lo= ac_hi=
5803 fi
5804 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5805 fi
5806 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5807 # Binary search between lo and hi bounds.
5808 while test "x$ac_lo" != "x$ac_hi"; do
5809 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5810 cat >conftest.$ac_ext <<_ACEOF
5811 /* confdefs.h. */
5812 _ACEOF
5813 cat confdefs.h >>conftest.$ac_ext
5814 cat >>conftest.$ac_ext <<_ACEOF
5815 /* end confdefs.h. */
5816
5817 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5818 included before <wchar.h>. */
5819 #include <stddef.h>
5820 #include <signal.h>
5821 #if HAVE_WCHAR_H
5822 # include <stdio.h>
5823 # include <time.h>
5824 # include <wchar.h>
5825 #endif
5826
5827 #include <limits.h>
5828 int
5829 main ()
5830 {
5831 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
5832 test_array [0] = 0
5833
5834 ;
5835 return 0;
5836 }
5837 _ACEOF
5838 rm -f conftest.$ac_objext
5839 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5840 (eval $ac_compile) 2>conftest.er1
5841 ac_status=$?
5842 grep -v '^ *+' conftest.er1 >conftest.err
5843 rm -f conftest.er1
5844 cat conftest.err >&5
5845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846 (exit $ac_status); } &&
5847 { ac_try='test -z "$ac_c_werror_flag"
5848 || test ! -s conftest.err'
5849 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5850 (eval $ac_try) 2>&5
5851 ac_status=$?
5852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853 (exit $ac_status); }; } &&
5854 { ac_try='test -s conftest.$ac_objext'
5855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5856 (eval $ac_try) 2>&5
5857 ac_status=$?
5858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859 (exit $ac_status); }; }; then
5860 ac_hi=$ac_mid
5861 else
5862 echo "$as_me: failed program was:" >&5
5863 sed 's/^/| /' conftest.$ac_ext >&5
5864
5865 ac_lo=`expr '(' $ac_mid ')' + 1`
5866 fi
5867 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5868 done
5869 case $ac_lo in
5870 ?*) result=$ac_lo;;
5871 '') result=unknown ;;
5872 esac
5873 else
5874 if test "$cross_compiling" = yes; then
5875 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5876 See \`config.log' for more details." >&5
5877 echo "$as_me: error: cannot run test program while cross compiling
5878 See \`config.log' for more details." >&2;}
5879 { (exit 1); exit 1; }; }
5880 else
5881 cat >conftest.$ac_ext <<_ACEOF
5882 /* confdefs.h. */
5883 _ACEOF
5884 cat confdefs.h >>conftest.$ac_ext
5885 cat >>conftest.$ac_ext <<_ACEOF
5886 /* end confdefs.h. */
5887
5888 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5889 included before <wchar.h>. */
5890 #include <stddef.h>
5891 #include <signal.h>
5892 #if HAVE_WCHAR_H
5893 # include <stdio.h>
5894 # include <time.h>
5895 # include <wchar.h>
5896 #endif
5897
5898 #include <limits.h>
5899 long longval () { return sizeof ($gltype) * CHAR_BIT; }
5900 unsigned long ulongval () { return sizeof ($gltype) * CHAR_BIT; }
5901 #include <stdio.h>
5902 #include <stdlib.h>
5903 int
5904 main ()
5905 {
5906
5907 FILE *f = fopen ("conftest.val", "w");
5908 if (! f)
5909 exit (1);
5910 if ((sizeof ($gltype) * CHAR_BIT) < 0)
5911 {
5912 long i = longval ();
5913 if (i != (sizeof ($gltype) * CHAR_BIT))
5914 exit (1);
5915 fprintf (f, "%ld\n", i);
5916 }
5917 else
5918 {
5919 unsigned long i = ulongval ();
5920 if (i != (sizeof ($gltype) * CHAR_BIT))
5921 exit (1);
5922 fprintf (f, "%lu\n", i);
5923 }
5924 exit (ferror (f) || fclose (f) != 0);
5925
5926 ;
5927 return 0;
5928 }
5929 _ACEOF
5930 rm -f conftest$ac_exeext
5931 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5932 (eval $ac_link) 2>&5
5933 ac_status=$?
5934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5935 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5937 (eval $ac_try) 2>&5
5938 ac_status=$?
5939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5940 (exit $ac_status); }; }; then
5941 result=`cat conftest.val`
5942 else
5943 echo "$as_me: program exited with status $ac_status" >&5
5944 echo "$as_me: failed program was:" >&5
5945 sed 's/^/| /' conftest.$ac_ext >&5
5946
5947 ( exit $ac_status )
5948 result=unknown
5949 fi
5950 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5951 fi
5952 fi
5953 rm -f conftest.val
5954 eval gl_cv_bitsizeof_${gltype}=\$result
5955
5956 fi
5957 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&5
5958 echo "${ECHO_T}`eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&6
5959 eval result=\$gl_cv_bitsizeof_${gltype}
5960 if test $result = unknown; then
5961 result=0
5962 fi
5963 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
5964 cat >>confdefs.h <<_ACEOF
5965 #define BITSIZEOF_${GLTYPE} $result
5966 _ACEOF
5967
5968 eval BITSIZEOF_${GLTYPE}=\$result
5969 done
5970
5971
5972
5973
5974
5975
5976
5977 for gltype in sig_atomic_t wchar_t wint_t ; do
5978 echo "$as_me:$LINENO: checking whether $gltype is signed" >&5
5979 echo $ECHO_N "checking whether $gltype is signed... $ECHO_C" >&6
5980 if eval "test \"\${gl_cv_type_${gltype}_signed+set}\" = set"; then
5981 echo $ECHO_N "(cached) $ECHO_C" >&6
5982 else
5983 cat >conftest.$ac_ext <<_ACEOF
5984 /* confdefs.h. */
5985 _ACEOF
5986 cat confdefs.h >>conftest.$ac_ext
5987 cat >>conftest.$ac_ext <<_ACEOF
5988 /* end confdefs.h. */
5989
5990 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5991 included before <wchar.h>. */
5992 #include <stddef.h>
5993 #include <signal.h>
5994 #if HAVE_WCHAR_H
5995 # include <stdio.h>
5996 # include <time.h>
5997 # include <wchar.h>
5998 #endif
5999
6000 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
6001 int
6002 main ()
6003 {
6004
6005 ;
6006 return 0;
6007 }
6008 _ACEOF
6009 rm -f conftest.$ac_objext
6010 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6011 (eval $ac_compile) 2>conftest.er1
6012 ac_status=$?
6013 grep -v '^ *+' conftest.er1 >conftest.err
6014 rm -f conftest.er1
6015 cat conftest.err >&5
6016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6017 (exit $ac_status); } &&
6018 { ac_try='test -z "$ac_c_werror_flag"
6019 || test ! -s conftest.err'
6020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6021 (eval $ac_try) 2>&5
6022 ac_status=$?
6023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6024 (exit $ac_status); }; } &&
6025 { ac_try='test -s conftest.$ac_objext'
6026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6027 (eval $ac_try) 2>&5
6028 ac_status=$?
6029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6030 (exit $ac_status); }; }; then
6031 result=yes
6032 else
6033 echo "$as_me: failed program was:" >&5
6034 sed 's/^/| /' conftest.$ac_ext >&5
6035
6036 result=no
6037 fi
6038 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6039 eval gl_cv_type_${gltype}_signed=\$result
6040
6041 fi
6042 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&5
6043 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&6
6044 eval result=\$gl_cv_type_${gltype}_signed
6045 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6046 if test "$result" = yes; then
6047 cat >>confdefs.h <<_ACEOF
6048 #define HAVE_SIGNED_${GLTYPE} 1
6049 _ACEOF
6050
6051 eval HAVE_SIGNED_${GLTYPE}=1
6052 else
6053 eval HAVE_SIGNED_${GLTYPE}=0
6054 fi
6055 done
6056
6057
6058 gl_cv_type_ptrdiff_t_signed=yes
6059 gl_cv_type_size_t_signed=no
6060
6061
6062
6063
6064
6065
6066
6067 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
6068 echo "$as_me:$LINENO: checking for $gltype integer literal suffix" >&5
6069 echo $ECHO_N "checking for $gltype integer literal suffix... $ECHO_C" >&6
6070 if eval "test \"\${gl_cv_type_${gltype}_suffix+set}\" = set"; then
6071 echo $ECHO_N "(cached) $ECHO_C" >&6
6072 else
6073 eval gl_cv_type_${gltype}_suffix=no
6074 eval result=\$gl_cv_type_${gltype}_signed
6075 if test "$result" = yes; then
6076 glsufu=
6077 else
6078 glsufu=u
6079 fi
6080 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
6081 case $glsuf in
6082 '') gltype1='int';;
6083 l) gltype1='long int';;
6084 ll) gltype1='long long int';;
6085 i64) gltype1='__int64';;
6086 u) gltype1='unsigned int';;
6087 ul) gltype1='unsigned long int';;
6088 ull) gltype1='unsigned long long int';;
6089 ui64)gltype1='unsigned __int64';;
6090 esac
6091 cat >conftest.$ac_ext <<_ACEOF
6092 /* confdefs.h. */
6093 _ACEOF
6094 cat confdefs.h >>conftest.$ac_ext
6095 cat >>conftest.$ac_ext <<_ACEOF
6096 /* end confdefs.h. */
6097
6098 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6099 included before <wchar.h>. */
6100 #include <stddef.h>
6101 #include <signal.h>
6102 #if HAVE_WCHAR_H
6103 # include <stdio.h>
6104 # include <time.h>
6105 # include <wchar.h>
6106 #endif
6107
6108 extern $gltype foo;
6109 extern $gltype1 foo;
6110 int
6111 main ()
6112 {
6113
6114 ;
6115 return 0;
6116 }
6117 _ACEOF
6118 rm -f conftest.$ac_objext
6119 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6120 (eval $ac_compile) 2>conftest.er1
6121 ac_status=$?
6122 grep -v '^ *+' conftest.er1 >conftest.err
6123 rm -f conftest.er1
6124 cat conftest.err >&5
6125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6126 (exit $ac_status); } &&
6127 { ac_try='test -z "$ac_c_werror_flag"
6128 || test ! -s conftest.err'
6129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6130 (eval $ac_try) 2>&5
6131 ac_status=$?
6132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6133 (exit $ac_status); }; } &&
6134 { ac_try='test -s conftest.$ac_objext'
6135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6136 (eval $ac_try) 2>&5
6137 ac_status=$?
6138 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6139 (exit $ac_status); }; }; then
6140 eval gl_cv_type_${gltype}_suffix=\$glsuf
6141 else
6142 echo "$as_me: failed program was:" >&5
6143 sed 's/^/| /' conftest.$ac_ext >&5
6144
6145 fi
6146 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6147 eval result=\$gl_cv_type_${gltype}_suffix
6148 test "$result" != no && break
6149 done
6150 fi
6151 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&5
6152 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&6
6153 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6154 eval result=\$gl_cv_type_${gltype}_suffix
6155 test "$result" = no && result=
6156 eval ${GLTYPE}_SUFFIX=\$result
6157 cat >>confdefs.h <<_ACEOF
6158 #define ${GLTYPE}_SUFFIX $result
6159 _ACEOF
6160
6161 done
6162
6163
6164
6165 STDINT_H=stdint.h
6166 fi
6167
6168
6169
6170
6171
6172
6173
6174 echo "$as_me:$LINENO: checking whether <wchar.h> is standalone" >&5
6175 echo $ECHO_N "checking whether <wchar.h> is standalone... $ECHO_C" >&6
6176 if test "${gl_cv_header_wchar_h_standalone+set}" = set; then
6177 echo $ECHO_N "(cached) $ECHO_C" >&6
6178 else
6179 cat >conftest.$ac_ext <<_ACEOF
6180 #include <wchar.h>
6181 wchar_t w;
6182 _ACEOF
6183 rm -f conftest.$ac_objext
6184 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6185 (eval $ac_compile) 2>conftest.er1
6186 ac_status=$?
6187 grep -v '^ *+' conftest.er1 >conftest.err
6188 rm -f conftest.er1
6189 cat conftest.err >&5
6190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6191 (exit $ac_status); } &&
6192 { ac_try='test -z "$ac_c_werror_flag"
6193 || test ! -s conftest.err'
6194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6195 (eval $ac_try) 2>&5
6196 ac_status=$?
6197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6198 (exit $ac_status); }; } &&
6199 { ac_try='test -s conftest.$ac_objext'
6200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6201 (eval $ac_try) 2>&5
6202 ac_status=$?
6203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6204 (exit $ac_status); }; }; then
6205 gl_cv_header_wchar_h_standalone=yes
6206 else
6207 echo "$as_me: failed program was:" >&5
6208 sed 's/^/| /' conftest.$ac_ext >&5
6209
6210 gl_cv_header_wchar_h_standalone=no
6211 fi
6212 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6213 fi
6214 echo "$as_me:$LINENO: result: $gl_cv_header_wchar_h_standalone" >&5
6215 echo "${ECHO_T}$gl_cv_header_wchar_h_standalone" >&6
6216 if test $gl_cv_header_wchar_h_standalone != yes; then
6217 WCHAR_H=wchar.h
6218 fi
6219
6220
6221 :
6222
6223
6224
6225
6226
6227 if test $ac_cv_header_wchar_h = yes; then
6228 HAVE_WCHAR_H=1
6229 else
6230 HAVE_WCHAR_H=0
6231 fi
6232
6233
6234
6235
6236 :
6237
6238
6239
6240
6241
6242
6243
6244 if test $gl_cv_have_include_next = yes; then
6245 gl_cv_next_wchar_h='<'wchar.h'>'
6246 else
6247 echo "$as_me:$LINENO: checking absolute name of <wchar.h>" >&5
6248 echo $ECHO_N "checking absolute name of <wchar.h>... $ECHO_C" >&6
6249 if test "${gl_cv_next_wchar_h+set}" = set; then
6250 echo $ECHO_N "(cached) $ECHO_C" >&6
6251 else
6252
6253 if test $ac_cv_header_wchar_h = yes; then
6254 cat >conftest.$ac_ext <<_ACEOF
6255 /* confdefs.h. */
6256 _ACEOF
6257 cat confdefs.h >>conftest.$ac_ext
6258 cat >>conftest.$ac_ext <<_ACEOF
6259 /* end confdefs.h. */
6260 #include <wchar.h>
6261
6262 _ACEOF
6263 gl_cv_next_wchar_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6264 sed -n '\#/wchar.h#{
6265 s#.*"\(.*/wchar.h\)".*#\1#
6266 s#^/[^/]#//&#
6267 p
6268 q
6269 }'`'"'
6270 else
6271 gl_cv_next_wchar_h='<'wchar.h'>'
6272 fi
6273
6274 fi
6275 echo "$as_me:$LINENO: result: $gl_cv_next_wchar_h" >&5
6276 echo "${ECHO_T}$gl_cv_next_wchar_h" >&6
6277 fi
6278 NEXT_WCHAR_H=$gl_cv_next_wchar_h
6279
6280
6281
6282
6283
6284
6285
6286
6287 gltests_libdeps=
6288 gltests_ltlibdeps=
6289
6290
6291
6292 gl_source_base='tests'
6293
6294
6295
6296
6297 LIBGNU_LIBDEPS="$gl_libdeps"
6298
6299 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
6300
6301
6302
6303 PACKAGE=gdb
6304
6305 cat >>confdefs.h <<_ACEOF
6306 #define PACKAGE "$PACKAGE"
6307 _ACEOF
6308
6309
6310
6311 # GDB does not use automake, but gnulib does. This line lets us
6312 # generate its Makefile.in.
6313 am__api_version="1.9"
6314 # Find a good install program. We prefer a C program (faster),
6315 # so one script is as good as another. But avoid the broken or
6316 # incompatible versions:
6317 # SysV /etc/install, /usr/sbin/install
6318 # SunOS /usr/etc/install
6319 # IRIX /sbin/install
6320 # AIX /bin/install
6321 # AmigaOS /C/install, which installs bootblocks on floppy discs
6322 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6323 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6324 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6325 # OS/2's system install, which has a completely different semantic
6326 # ./install, which can be erroneously created by make from ./install.sh.
6327 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6328 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6329 if test -z "$INSTALL"; then
6330 if test "${ac_cv_path_install+set}" = set; then
6331 echo $ECHO_N "(cached) $ECHO_C" >&6
6332 else
6333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6334 for as_dir in $PATH
6335 do
6336 IFS=$as_save_IFS
6337 test -z "$as_dir" && as_dir=.
6338 # Account for people who put trailing slashes in PATH elements.
6339 case $as_dir/ in
6340 ./ | .// | /cC/* | \
6341 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6342 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6343 /usr/ucb/* ) ;;
6344 *)
6345 # OSF1 and SCO ODT 3.0 have their own names for install.
6346 # Don't use installbsd from OSF since it installs stuff as root
6347 # by default.
6348 for ac_prog in ginstall scoinst install; do
6349 for ac_exec_ext in '' $ac_executable_extensions; do
6350 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6351 if test $ac_prog = install &&
6352 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6353 # AIX install. It has an incompatible calling convention.
6354 :
6355 elif test $ac_prog = install &&
6356 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6357 # program-specific install script used by HP pwplus--don't use.
6358 :
6359 else
6360 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6361 break 3
6362 fi
6363 fi
6364 done
6365 done
6366 ;;
6367 esac
6368 done
6369
6370
6371 fi
6372 if test "${ac_cv_path_install+set}" = set; then
6373 INSTALL=$ac_cv_path_install
6374 else
6375 # As a last resort, use the slow shell script. We don't cache a
6376 # path for INSTALL within a source directory, because that will
6377 # break other packages using the cache if that directory is
6378 # removed, or if the path is relative.
6379 INSTALL=$ac_install_sh
6380 fi
6381 fi
6382 echo "$as_me:$LINENO: result: $INSTALL" >&5
6383 echo "${ECHO_T}$INSTALL" >&6
6384
6385 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6386 # It thinks the first close brace ends the variable substitution.
6387 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6388
6389 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6390
6391 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6392
6393 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
6394 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
6395 # Just in case
6396 sleep 1
6397 echo timestamp > conftest.file
6398 # Do `set' in a subshell so we don't clobber the current shell's
6399 # arguments. Must try -L first in case configure is actually a
6400 # symlink; some systems play weird games with the mod time of symlinks
6401 # (eg FreeBSD returns the mod time of the symlink's containing
6402 # directory).
6403 if (
6404 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
6405 if test "$*" = "X"; then
6406 # -L didn't work.
6407 set X `ls -t $srcdir/configure conftest.file`
6408 fi
6409 rm -f conftest.file
6410 if test "$*" != "X $srcdir/configure conftest.file" \
6411 && test "$*" != "X conftest.file $srcdir/configure"; then
6412
6413 # If neither matched, then we have a broken ls. This can happen
6414 # if, for instance, CONFIG_SHELL is bash and it inherits a
6415 # broken ls alias from the environment. This has actually
6416 # happened. Such a system could not be considered "sane".
6417 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
6418 alias in your environment" >&5
6419 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
6420 alias in your environment" >&2;}
6421 { (exit 1); exit 1; }; }
6422 fi
6423
6424 test "$2" = conftest.file
6425 )
6426 then
6427 # Ok.
6428 :
6429 else
6430 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
6431 Check your system clock" >&5
6432 echo "$as_me: error: newly created file is older than distributed files!
6433 Check your system clock" >&2;}
6434 { (exit 1); exit 1; }; }
6435 fi
6436 echo "$as_me:$LINENO: result: yes" >&5
6437 echo "${ECHO_T}yes" >&6
6438 test "$program_prefix" != NONE &&
6439 program_transform_name="s,^,$program_prefix,;$program_transform_name"
6440 # Use a double $ so make ignores it.
6441 test "$program_suffix" != NONE &&
6442 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
6443 # Double any \ or $. echo might interpret backslashes.
6444 # By default was `s,x,x', remove it if useless.
6445 cat <<\_ACEOF >conftest.sed
6446 s/[\\$]/&&/g;s/;s,x,x,$//
6447 _ACEOF
6448 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
6449 rm conftest.sed
6450
6451 # expand $ac_aux_dir to an absolute path
6452 am_aux_dir=`cd $ac_aux_dir && pwd`
6453
6454 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
6455 # Use eval to expand $SHELL
6456 if eval "$MISSING --run true"; then
6457 am_missing_run="$MISSING --run "
6458 else
6459 am_missing_run=
6460 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
6461 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
6462 fi
6463
6464 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
6465 # We used to keeping the `.' as first argument, in order to
6466 # allow $(mkdir_p) to be used without argument. As in
6467 # $(mkdir_p) $(somedir)
6468 # where $(somedir) is conditionally defined. However this is wrong
6469 # for two reasons:
6470 # 1. if the package is installed by a user who cannot write `.'
6471 # make install will fail,
6472 # 2. the above comment should most certainly read
6473 # $(mkdir_p) $(DESTDIR)$(somedir)
6474 # so it does not work when $(somedir) is undefined and
6475 # $(DESTDIR) is not.
6476 # To support the latter case, we have to write
6477 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
6478 # so the `.' trick is pointless.
6479 mkdir_p='mkdir -p --'
6480 else
6481 # On NextStep and OpenStep, the `mkdir' command does not
6482 # recognize any option. It will interpret all options as
6483 # directories to create, and then abort because `.' already
6484 # exists.
6485 for d in ./-p ./--version;
6486 do
6487 test -d $d && rmdir $d
6488 done
6489 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
6490 if test -f "$ac_aux_dir/mkinstalldirs"; then
6491 mkdir_p='$(mkinstalldirs)'
6492 else
6493 mkdir_p='$(install_sh) -d'
6494 fi
6495 fi
6496
6497 for ac_prog in gawk mawk nawk awk
6498 do
6499 # Extract the first word of "$ac_prog", so it can be a program name with args.
6500 set dummy $ac_prog; ac_word=$2
6501 echo "$as_me:$LINENO: checking for $ac_word" >&5
6502 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6503 if test "${ac_cv_prog_AWK+set}" = set; then
6504 echo $ECHO_N "(cached) $ECHO_C" >&6
6505 else
6506 if test -n "$AWK"; then
6507 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6508 else
6509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6510 for as_dir in $PATH
6511 do
6512 IFS=$as_save_IFS
6513 test -z "$as_dir" && as_dir=.
6514 for ac_exec_ext in '' $ac_executable_extensions; do
6515 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6516 ac_cv_prog_AWK="$ac_prog"
6517 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6518 break 2
6519 fi
6520 done
6521 done
6522
6523 fi
6524 fi
6525 AWK=$ac_cv_prog_AWK
6526 if test -n "$AWK"; then
6527 echo "$as_me:$LINENO: result: $AWK" >&5
6528 echo "${ECHO_T}$AWK" >&6
6529 else
6530 echo "$as_me:$LINENO: result: no" >&5
6531 echo "${ECHO_T}no" >&6
6532 fi
6533
6534 test -n "$AWK" && break
6535 done
6536
6537 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6538 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
6539 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
6540 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
6541 echo $ECHO_N "(cached) $ECHO_C" >&6
6542 else
6543 cat >conftest.make <<\_ACEOF
6544 all:
6545 @echo 'ac_maketemp="$(MAKE)"'
6546 _ACEOF
6547 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6548 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
6549 if test -n "$ac_maketemp"; then
6550 eval ac_cv_prog_make_${ac_make}_set=yes
6551 else
6552 eval ac_cv_prog_make_${ac_make}_set=no
6553 fi
6554 rm -f conftest.make
6555 fi
6556 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6557 echo "$as_me:$LINENO: result: yes" >&5
6558 echo "${ECHO_T}yes" >&6
6559 SET_MAKE=
6560 else
6561 echo "$as_me:$LINENO: result: no" >&5
6562 echo "${ECHO_T}no" >&6
6563 SET_MAKE="MAKE=${MAKE-make}"
6564 fi
6565
6566 rm -rf .tst 2>/dev/null
6567 mkdir .tst 2>/dev/null
6568 if test -d .tst; then
6569 am__leading_dot=.
6570 else
6571 am__leading_dot=_
6572 fi
6573 rmdir .tst 2>/dev/null
6574
6575 DEPDIR="${am__leading_dot}deps"
6576
6577 ac_config_commands="$ac_config_commands depfiles"
6578
6579
6580 am_make=${MAKE-make}
6581 cat > confinc << 'END'
6582 am__doit:
6583 @echo done
6584 .PHONY: am__doit
6585 END
6586 # If we don't find an include directive, just comment out the code.
6587 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
6588 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
6589 am__include="#"
6590 am__quote=
6591 _am_result=none
6592 # First try GNU make style include.
6593 echo "include confinc" > confmf
6594 # We grep out `Entering directory' and `Leaving directory'
6595 # messages which can occur if `w' ends up in MAKEFLAGS.
6596 # In particular we don't look at `^make:' because GNU make might
6597 # be invoked under some other name (usually "gmake"), in which
6598 # case it prints its new name instead of `make'.
6599 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
6600 am__include=include
6601 am__quote=
6602 _am_result=GNU
6603 fi
6604 # Now try BSD make style include.
6605 if test "$am__include" = "#"; then
6606 echo '.include "confinc"' > confmf
6607 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
6608 am__include=.include
6609 am__quote="\""
6610 _am_result=BSD
6611 fi
6612 fi
6613
6614
6615 echo "$as_me:$LINENO: result: $_am_result" >&5
6616 echo "${ECHO_T}$_am_result" >&6
6617 rm -f confinc confmf
6618
6619 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
6620 if test "${enable_dependency_tracking+set}" = set; then
6621 enableval="$enable_dependency_tracking"
6622
6623 fi;
6624 if test "x$enable_dependency_tracking" != xno; then
6625 am_depcomp="$ac_aux_dir/depcomp"
6626 AMDEPBACKSLASH='\'
6627 fi
6628
6629
6630 if test "x$enable_dependency_tracking" != xno; then
6631 AMDEP_TRUE=
6632 AMDEP_FALSE='#'
6633 else
6634 AMDEP_TRUE='#'
6635 AMDEP_FALSE=
6636 fi
6637
6638
6639
6640 # test to see if srcdir already configured
6641 if test "`cd $srcdir && pwd`" != "`pwd`" &&
6642 test -f $srcdir/config.status; then
6643 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
6644 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
6645 { (exit 1); exit 1; }; }
6646 fi
6647
6648 # test whether we have cygpath
6649 if test -z "$CYGPATH_W"; then
6650 if (cygpath --version) >/dev/null 2>/dev/null; then
6651 CYGPATH_W='cygpath -w'
6652 else
6653 CYGPATH_W=echo
6654 fi
6655 fi
6656
6657
6658 # Define the identity of the package.
6659 PACKAGE=gdb
6660 VERSION=UNUSED-VERSION
6661
6662
6663 # Some tools Automake needs.
6664
6665 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
6666
6667
6668 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
6669
6670
6671 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
6672
6673
6674 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
6675
6676
6677 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
6678
6679 install_sh=${install_sh-"$am_aux_dir/install-sh"}
6680
6681 # Installed binaries are usually stripped using `strip' when the user
6682 # run `make install-strip'. However `strip' might not be the right
6683 # tool to use in cross-compilation environments, therefore Automake
6684 # will honor the `STRIP' environment variable to overrule this program.
6685 if test "$cross_compiling" != no; then
6686 if test -n "$ac_tool_prefix"; then
6687 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6688 set dummy ${ac_tool_prefix}strip; ac_word=$2
6689 echo "$as_me:$LINENO: checking for $ac_word" >&5
6690 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6691 if test "${ac_cv_prog_STRIP+set}" = set; then
6692 echo $ECHO_N "(cached) $ECHO_C" >&6
6693 else
6694 if test -n "$STRIP"; then
6695 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6696 else
6697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6698 for as_dir in $PATH
6699 do
6700 IFS=$as_save_IFS
6701 test -z "$as_dir" && as_dir=.
6702 for ac_exec_ext in '' $ac_executable_extensions; do
6703 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6704 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6705 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6706 break 2
6707 fi
6708 done
6709 done
6710
6711 fi
6712 fi
6713 STRIP=$ac_cv_prog_STRIP
6714 if test -n "$STRIP"; then
6715 echo "$as_me:$LINENO: result: $STRIP" >&5
6716 echo "${ECHO_T}$STRIP" >&6
6717 else
6718 echo "$as_me:$LINENO: result: no" >&5
6719 echo "${ECHO_T}no" >&6
6720 fi
6721
6722 fi
6723 if test -z "$ac_cv_prog_STRIP"; then
6724 ac_ct_STRIP=$STRIP
6725 # Extract the first word of "strip", so it can be a program name with args.
6726 set dummy strip; ac_word=$2
6727 echo "$as_me:$LINENO: checking for $ac_word" >&5
6728 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6729 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6730 echo $ECHO_N "(cached) $ECHO_C" >&6
6731 else
6732 if test -n "$ac_ct_STRIP"; then
6733 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6734 else
6735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6736 for as_dir in $PATH
6737 do
6738 IFS=$as_save_IFS
6739 test -z "$as_dir" && as_dir=.
6740 for ac_exec_ext in '' $ac_executable_extensions; do
6741 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6742 ac_cv_prog_ac_ct_STRIP="strip"
6743 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6744 break 2
6745 fi
6746 done
6747 done
6748
6749 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6750 fi
6751 fi
6752 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6753 if test -n "$ac_ct_STRIP"; then
6754 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6755 echo "${ECHO_T}$ac_ct_STRIP" >&6
6756 else
6757 echo "$as_me:$LINENO: result: no" >&5
6758 echo "${ECHO_T}no" >&6
6759 fi
6760
6761 STRIP=$ac_ct_STRIP
6762 else
6763 STRIP="$ac_cv_prog_STRIP"
6764 fi
6765
6766 fi
6767 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6768
6769 # We need awk for the "check" target. The system "awk" is bad on
6770 # some platforms.
6771 # Always define AMTAR for backward compatibility.
6772
6773 AMTAR=${AMTAR-"${am_missing_run}tar"}
6774
6775 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
6776
6777
6778
6779
6780 depcc="$CC" am_compiler_list=
6781
6782 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6783 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6784 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
6785 echo $ECHO_N "(cached) $ECHO_C" >&6
6786 else
6787 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6788 # We make a subdir and do the tests there. Otherwise we can end up
6789 # making bogus files that we don't know about and never remove. For
6790 # instance it was reported that on HP-UX the gcc test will end up
6791 # making a dummy file named `D' -- because `-MD' means `put the output
6792 # in D'.
6793 mkdir conftest.dir
6794 # Copy depcomp to subdir because otherwise we won't find it if we're
6795 # using a relative directory.
6796 cp "$am_depcomp" conftest.dir
6797 cd conftest.dir
6798 # We will build objects and dependencies in a subdirectory because
6799 # it helps to detect inapplicable dependency modes. For instance
6800 # both Tru64's cc and ICC support -MD to output dependencies as a
6801 # side effect of compilation, but ICC will put the dependencies in
6802 # the current directory while Tru64 will put them in the object
6803 # directory.
6804 mkdir sub
6805
6806 am_cv_CC_dependencies_compiler_type=none
6807 if test "$am_compiler_list" = ""; then
6808 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6809 fi
6810 for depmode in $am_compiler_list; do
6811 # Setup a source with many dependencies, because some compilers
6812 # like to wrap large dependency lists on column 80 (with \), and
6813 # we should not choose a depcomp mode which is confused by this.
6814 #
6815 # We need to recreate these files for each test, as the compiler may
6816 # overwrite some of them when testing with obscure command lines.
6817 # This happens at least with the AIX C compiler.
6818 : > sub/conftest.c
6819 for i in 1 2 3 4 5 6; do
6820 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6821 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6822 # Solaris 8's {/usr,}/bin/sh.
6823 touch sub/conftst$i.h
6824 done
6825 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6826
6827 case $depmode in
6828 nosideeffect)
6829 # after this tag, mechanisms are not by side-effect, so they'll
6830 # only be used when explicitly requested
6831 if test "x$enable_dependency_tracking" = xyes; then
6832 continue
6833 else
6834 break
6835 fi
6836 ;;
6837 none) break ;;
6838 esac
6839 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6840 # mode. It turns out that the SunPro C++ compiler does not properly
6841 # handle `-M -o', and we need to detect this.
6842 if depmode=$depmode \
6843 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6844 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6845 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6846 >/dev/null 2>conftest.err &&
6847 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6848 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6849 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6850 # icc doesn't choke on unknown options, it will just issue warnings
6851 # or remarks (even with -Werror). So we grep stderr for any message
6852 # that says an option was ignored or not supported.
6853 # When given -MP, icc 7.0 and 7.1 complain thusly:
6854 # icc: Command line warning: ignoring option '-M'; no argument required
6855 # The diagnosis changed in icc 8.0:
6856 # icc: Command line remark: option '-MP' not supported
6857 if (grep 'ignoring option' conftest.err ||
6858 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6859 am_cv_CC_dependencies_compiler_type=$depmode
6860 break
6861 fi
6862 fi
6863 done
6864
6865 cd ..
6866 rm -rf conftest.dir
6867 else
6868 am_cv_CC_dependencies_compiler_type=none
6869 fi
6870
6871 fi
6872 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
6873 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
6874 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6875
6876
6877
6878 if
6879 test "x$enable_dependency_tracking" != xno \
6880 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
6881 am__fastdepCC_TRUE=
6882 am__fastdepCC_FALSE='#'
6883 else
6884 am__fastdepCC_TRUE='#'
6885 am__fastdepCC_FALSE=
6886 fi
6887
6888
6889
6890
6891 debugdir=${libdir}/debug
6892
6893
6894 # Check whether --with-separate-debug-dir or --without-separate-debug-dir was given.
6895 if test "${with_separate_debug_dir+set}" = set; then
6896 withval="$with_separate_debug_dir"
6897 debugdir="${withval}"
6898 fi;
6899
6900
6901 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
6902 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6903 ac_define_dir=`eval echo $debugdir`
6904 ac_define_dir=`eval echo $ac_define_dir`
6905
6906 cat >>confdefs.h <<_ACEOF
6907 #define DEBUGDIR "$ac_define_dir"
6908 _ACEOF
6909
6910
6911 #AC_DEFINE_UNQUOTED(DEBUGDIR, "$debugdir"),
6912
6913 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6914 if test "x$prefix" = xNONE; then
6915 test_prefix=/usr/local
6916 else
6917 test_prefix=$prefix
6918 fi
6919 else
6920 test_prefix=$exec_prefix
6921 fi
6922 case ${debugdir} in
6923 "${test_prefix}"|"${test_prefix}/"*|\
6924 '${exec_prefix}'|'${exec_prefix}/'*)
6925
6926 cat >>confdefs.h <<\_ACEOF
6927 #define DEBUGDIR_RELOCATABLE 1
6928 _ACEOF
6929
6930 ;;
6931 esac
6932
6933
6934
6935 subdirs="$subdirs doc testsuite"
6936
6937
6938 # Check whether to support alternative target configurations
6939 # Check whether --enable-targets or --disable-targets was given.
6940 if test "${enable_targets+set}" = set; then
6941 enableval="$enable_targets"
6942 case "${enableval}" in
6943 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
6944 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
6945 { (exit 1); exit 1; }; }
6946 ;;
6947 no) enable_targets= ;;
6948 *) enable_targets=$enableval ;;
6949 esac
6950 fi;
6951
6952 # Check whether to enable 64-bit support on 32-bit hosts
6953 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
6954 if test "${enable_64_bit_bfd+set}" = set; then
6955 enableval="$enable_64_bit_bfd"
6956 case "${enableval}" in
6957 yes) want64=true ;;
6958 no) want64=false ;;
6959 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5
6960 echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;}
6961 { (exit 1); exit 1; }; } ;;
6962 esac
6963 else
6964 want64=false
6965 fi;
6966 # Provide defaults for some variables set by the per-host and per-target
6967 # configuration.
6968 gdb_host_obs=posix-hdep.o
6969
6970 if test "${target}" = "${host}"; then
6971 gdb_native=yes
6972 else
6973 gdb_native=no
6974 fi
6975
6976 . $srcdir/configure.host
6977
6978 # Accumulate some settings from configure.tgt over all enabled targets
6979
6980 TARGET_OBS=
6981 all_targets=
6982
6983 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
6984 do
6985 if test "$targ_alias" = "all"; then
6986 all_targets=true
6987 else
6988 # Canonicalize the secondary target names.
6989 result=`$ac_config_sub $targ_alias 2>/dev/null`
6990 if test -n "$result"; then
6991 targ=$result
6992 else
6993 targ=$targ_alias
6994 fi
6995
6996 . ${srcdir}/configure.tgt
6997
6998 # Target-specific object files
6999 for i in ${gdb_target_obs}; do
7000 case " $TARGET_OBS " in
7001 *" ${i} "*) ;;
7002 *)
7003 TARGET_OBS="$TARGET_OBS ${i}"
7004 ;;
7005 esac
7006 done
7007
7008 # Check whether this target needs 64-bit CORE_ADDR
7009 if test x${want64} = xfalse; then
7010 . ${srcdir}/../bfd/config.bfd
7011 fi
7012 fi
7013 done
7014
7015 if test x${all_targets} = xtrue; then
7016
7017 # We want all 64-bit targets if we either:
7018 # - run on a 64-bit host or
7019 # - already require 64-bit support for some other target or
7020 # - the --enable-64-bit-bfd option was supplied
7021 # Otherwise we only support all 32-bit targets.
7022 #
7023 # NOTE: This test must be in sync with the corresponding
7024 # tests in BFD!
7025
7026 if test x${want64} = xfalse; then
7027 echo "$as_me:$LINENO: checking for long" >&5
7028 echo $ECHO_N "checking for long... $ECHO_C" >&6
7029 if test "${ac_cv_type_long+set}" = set; then
7030 echo $ECHO_N "(cached) $ECHO_C" >&6
7031 else
7032 cat >conftest.$ac_ext <<_ACEOF
7033 /* confdefs.h. */
7034 _ACEOF
7035 cat confdefs.h >>conftest.$ac_ext
7036 cat >>conftest.$ac_ext <<_ACEOF
7037 /* end confdefs.h. */
7038 $ac_includes_default
7039 int
7040 main ()
7041 {
7042 if ((long *) 0)
7043 return 0;
7044 if (sizeof (long))
7045 return 0;
7046 ;
7047 return 0;
7048 }
7049 _ACEOF
7050 rm -f conftest.$ac_objext
7051 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7052 (eval $ac_compile) 2>conftest.er1
7053 ac_status=$?
7054 grep -v '^ *+' conftest.er1 >conftest.err
7055 rm -f conftest.er1
7056 cat conftest.err >&5
7057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7058 (exit $ac_status); } &&
7059 { ac_try='test -z "$ac_c_werror_flag"
7060 || test ! -s conftest.err'
7061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7062 (eval $ac_try) 2>&5
7063 ac_status=$?
7064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7065 (exit $ac_status); }; } &&
7066 { ac_try='test -s conftest.$ac_objext'
7067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7068 (eval $ac_try) 2>&5
7069 ac_status=$?
7070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7071 (exit $ac_status); }; }; then
7072 ac_cv_type_long=yes
7073 else
7074 echo "$as_me: failed program was:" >&5
7075 sed 's/^/| /' conftest.$ac_ext >&5
7076
7077 ac_cv_type_long=no
7078 fi
7079 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7080 fi
7081 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
7082 echo "${ECHO_T}$ac_cv_type_long" >&6
7083
7084 echo "$as_me:$LINENO: checking size of long" >&5
7085 echo $ECHO_N "checking size of long... $ECHO_C" >&6
7086 if test "${ac_cv_sizeof_long+set}" = set; then
7087 echo $ECHO_N "(cached) $ECHO_C" >&6
7088 else
7089 if test "$ac_cv_type_long" = yes; then
7090 # The cast to unsigned long works around a bug in the HP C Compiler
7091 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7092 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7093 # This bug is HP SR number 8606223364.
7094 if test "$cross_compiling" = yes; then
7095 # Depending upon the size, compute the lo and hi bounds.
7096 cat >conftest.$ac_ext <<_ACEOF
7097 /* confdefs.h. */
7098 _ACEOF
7099 cat confdefs.h >>conftest.$ac_ext
7100 cat >>conftest.$ac_ext <<_ACEOF
7101 /* end confdefs.h. */
7102 $ac_includes_default
7103 int
7104 main ()
7105 {
7106 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
7107 test_array [0] = 0
7108
7109 ;
7110 return 0;
7111 }
7112 _ACEOF
7113 rm -f conftest.$ac_objext
7114 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7115 (eval $ac_compile) 2>conftest.er1
7116 ac_status=$?
7117 grep -v '^ *+' conftest.er1 >conftest.err
7118 rm -f conftest.er1
7119 cat conftest.err >&5
7120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7121 (exit $ac_status); } &&
7122 { ac_try='test -z "$ac_c_werror_flag"
7123 || test ! -s conftest.err'
7124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7125 (eval $ac_try) 2>&5
7126 ac_status=$?
7127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7128 (exit $ac_status); }; } &&
7129 { ac_try='test -s conftest.$ac_objext'
7130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7131 (eval $ac_try) 2>&5
7132 ac_status=$?
7133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7134 (exit $ac_status); }; }; then
7135 ac_lo=0 ac_mid=0
7136 while :; do
7137 cat >conftest.$ac_ext <<_ACEOF
7138 /* confdefs.h. */
7139 _ACEOF
7140 cat confdefs.h >>conftest.$ac_ext
7141 cat >>conftest.$ac_ext <<_ACEOF
7142 /* end confdefs.h. */
7143 $ac_includes_default
7144 int
7145 main ()
7146 {
7147 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7148 test_array [0] = 0
7149
7150 ;
7151 return 0;
7152 }
7153 _ACEOF
7154 rm -f conftest.$ac_objext
7155 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7156 (eval $ac_compile) 2>conftest.er1
7157 ac_status=$?
7158 grep -v '^ *+' conftest.er1 >conftest.err
7159 rm -f conftest.er1
7160 cat conftest.err >&5
7161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7162 (exit $ac_status); } &&
7163 { ac_try='test -z "$ac_c_werror_flag"
7164 || test ! -s conftest.err'
7165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7166 (eval $ac_try) 2>&5
7167 ac_status=$?
7168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7169 (exit $ac_status); }; } &&
7170 { ac_try='test -s conftest.$ac_objext'
7171 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7172 (eval $ac_try) 2>&5
7173 ac_status=$?
7174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7175 (exit $ac_status); }; }; then
7176 ac_hi=$ac_mid; break
7177 else
7178 echo "$as_me: failed program was:" >&5
7179 sed 's/^/| /' conftest.$ac_ext >&5
7180
7181 ac_lo=`expr $ac_mid + 1`
7182 if test $ac_lo -le $ac_mid; then
7183 ac_lo= ac_hi=
7184 break
7185 fi
7186 ac_mid=`expr 2 '*' $ac_mid + 1`
7187 fi
7188 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7189 done
7190 else
7191 echo "$as_me: failed program was:" >&5
7192 sed 's/^/| /' conftest.$ac_ext >&5
7193
7194 cat >conftest.$ac_ext <<_ACEOF
7195 /* confdefs.h. */
7196 _ACEOF
7197 cat confdefs.h >>conftest.$ac_ext
7198 cat >>conftest.$ac_ext <<_ACEOF
7199 /* end confdefs.h. */
7200 $ac_includes_default
7201 int
7202 main ()
7203 {
7204 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
7205 test_array [0] = 0
7206
7207 ;
7208 return 0;
7209 }
7210 _ACEOF
7211 rm -f conftest.$ac_objext
7212 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7213 (eval $ac_compile) 2>conftest.er1
7214 ac_status=$?
7215 grep -v '^ *+' conftest.er1 >conftest.err
7216 rm -f conftest.er1
7217 cat conftest.err >&5
7218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7219 (exit $ac_status); } &&
7220 { ac_try='test -z "$ac_c_werror_flag"
7221 || test ! -s conftest.err'
7222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7223 (eval $ac_try) 2>&5
7224 ac_status=$?
7225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7226 (exit $ac_status); }; } &&
7227 { ac_try='test -s conftest.$ac_objext'
7228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7229 (eval $ac_try) 2>&5
7230 ac_status=$?
7231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7232 (exit $ac_status); }; }; then
7233 ac_hi=-1 ac_mid=-1
7234 while :; do
7235 cat >conftest.$ac_ext <<_ACEOF
7236 /* confdefs.h. */
7237 _ACEOF
7238 cat confdefs.h >>conftest.$ac_ext
7239 cat >>conftest.$ac_ext <<_ACEOF
7240 /* end confdefs.h. */
7241 $ac_includes_default
7242 int
7243 main ()
7244 {
7245 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
7246 test_array [0] = 0
7247
7248 ;
7249 return 0;
7250 }
7251 _ACEOF
7252 rm -f conftest.$ac_objext
7253 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7254 (eval $ac_compile) 2>conftest.er1
7255 ac_status=$?
7256 grep -v '^ *+' conftest.er1 >conftest.err
7257 rm -f conftest.er1
7258 cat conftest.err >&5
7259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7260 (exit $ac_status); } &&
7261 { ac_try='test -z "$ac_c_werror_flag"
7262 || test ! -s conftest.err'
7263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7264 (eval $ac_try) 2>&5
7265 ac_status=$?
7266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267 (exit $ac_status); }; } &&
7268 { ac_try='test -s conftest.$ac_objext'
7269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7270 (eval $ac_try) 2>&5
7271 ac_status=$?
7272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273 (exit $ac_status); }; }; then
7274 ac_lo=$ac_mid; break
7275 else
7276 echo "$as_me: failed program was:" >&5
7277 sed 's/^/| /' conftest.$ac_ext >&5
7278
7279 ac_hi=`expr '(' $ac_mid ')' - 1`
7280 if test $ac_mid -le $ac_hi; then
7281 ac_lo= ac_hi=
7282 break
7283 fi
7284 ac_mid=`expr 2 '*' $ac_mid`
7285 fi
7286 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7287 done
7288 else
7289 echo "$as_me: failed program was:" >&5
7290 sed 's/^/| /' conftest.$ac_ext >&5
7291
7292 ac_lo= ac_hi=
7293 fi
7294 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7295 fi
7296 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7297 # Binary search between lo and hi bounds.
7298 while test "x$ac_lo" != "x$ac_hi"; do
7299 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7300 cat >conftest.$ac_ext <<_ACEOF
7301 /* confdefs.h. */
7302 _ACEOF
7303 cat confdefs.h >>conftest.$ac_ext
7304 cat >>conftest.$ac_ext <<_ACEOF
7305 /* end confdefs.h. */
7306 $ac_includes_default
7307 int
7308 main ()
7309 {
7310 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7311 test_array [0] = 0
7312
7313 ;
7314 return 0;
7315 }
7316 _ACEOF
7317 rm -f conftest.$ac_objext
7318 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7319 (eval $ac_compile) 2>conftest.er1
7320 ac_status=$?
7321 grep -v '^ *+' conftest.er1 >conftest.err
7322 rm -f conftest.er1
7323 cat conftest.err >&5
7324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7325 (exit $ac_status); } &&
7326 { ac_try='test -z "$ac_c_werror_flag"
7327 || test ! -s conftest.err'
7328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7329 (eval $ac_try) 2>&5
7330 ac_status=$?
7331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7332 (exit $ac_status); }; } &&
7333 { ac_try='test -s conftest.$ac_objext'
7334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7335 (eval $ac_try) 2>&5
7336 ac_status=$?
7337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7338 (exit $ac_status); }; }; then
7339 ac_hi=$ac_mid
7340 else
7341 echo "$as_me: failed program was:" >&5
7342 sed 's/^/| /' conftest.$ac_ext >&5
7343
7344 ac_lo=`expr '(' $ac_mid ')' + 1`
7345 fi
7346 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7347 done
7348 case $ac_lo in
7349 ?*) ac_cv_sizeof_long=$ac_lo;;
7350 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7351 See \`config.log' for more details." >&5
7352 echo "$as_me: error: cannot compute sizeof (long), 77
7353 See \`config.log' for more details." >&2;}
7354 { (exit 1); exit 1; }; } ;;
7355 esac
7356 else
7357 if test "$cross_compiling" = yes; then
7358 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7359 See \`config.log' for more details." >&5
7360 echo "$as_me: error: cannot run test program while cross compiling
7361 See \`config.log' for more details." >&2;}
7362 { (exit 1); exit 1; }; }
7363 else
7364 cat >conftest.$ac_ext <<_ACEOF
7365 /* confdefs.h. */
7366 _ACEOF
7367 cat confdefs.h >>conftest.$ac_ext
7368 cat >>conftest.$ac_ext <<_ACEOF
7369 /* end confdefs.h. */
7370 $ac_includes_default
7371 long longval () { return (long) (sizeof (long)); }
7372 unsigned long ulongval () { return (long) (sizeof (long)); }
7373 #include <stdio.h>
7374 #include <stdlib.h>
7375 int
7376 main ()
7377 {
7378
7379 FILE *f = fopen ("conftest.val", "w");
7380 if (! f)
7381 exit (1);
7382 if (((long) (sizeof (long))) < 0)
7383 {
7384 long i = longval ();
7385 if (i != ((long) (sizeof (long))))
7386 exit (1);
7387 fprintf (f, "%ld\n", i);
7388 }
7389 else
7390 {
7391 unsigned long i = ulongval ();
7392 if (i != ((long) (sizeof (long))))
7393 exit (1);
7394 fprintf (f, "%lu\n", i);
7395 }
7396 exit (ferror (f) || fclose (f) != 0);
7397
7398 ;
7399 return 0;
7400 }
7401 _ACEOF
7402 rm -f conftest$ac_exeext
7403 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7404 (eval $ac_link) 2>&5
7405 ac_status=$?
7406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7408 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7409 (eval $ac_try) 2>&5
7410 ac_status=$?
7411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7412 (exit $ac_status); }; }; then
7413 ac_cv_sizeof_long=`cat conftest.val`
7414 else
7415 echo "$as_me: program exited with status $ac_status" >&5
7416 echo "$as_me: failed program was:" >&5
7417 sed 's/^/| /' conftest.$ac_ext >&5
7418
7419 ( exit $ac_status )
7420 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7421 See \`config.log' for more details." >&5
7422 echo "$as_me: error: cannot compute sizeof (long), 77
7423 See \`config.log' for more details." >&2;}
7424 { (exit 1); exit 1; }; }
7425 fi
7426 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7427 fi
7428 fi
7429 rm -f conftest.val
7430 else
7431 ac_cv_sizeof_long=0
7432 fi
7433 fi
7434 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7435 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
7436 cat >>confdefs.h <<_ACEOF
7437 #define SIZEOF_LONG $ac_cv_sizeof_long
7438 _ACEOF
7439
7440
7441 if test "x${ac_cv_sizeof_long}" = "x8"; then
7442 want64=true
7443 fi
7444 fi
7445 if test x${want64} = xtrue; then
7446 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
7447 else
7448 TARGET_OBS='$(ALL_TARGET_OBS)'
7449 fi
7450 fi
7451
7452
7453
7454 # For other settings, only the main target counts.
7455 gdb_sim=
7456 gdb_osabi=
7457 build_gdbserver=
7458 targ=$target; . ${srcdir}/configure.tgt
7459
7460 # Fetch the default architecture and default target vector from BFD.
7461 targ=$target; . $srcdir/../bfd/config.bfd
7462
7463 # We only want the first architecture, so strip off the others if
7464 # there is more than one.
7465 targ_archs=`echo $targ_archs | sed 's/ .*//'`
7466
7467 if test "x$targ_archs" != x; then
7468
7469 cat >>confdefs.h <<_ACEOF
7470 #define DEFAULT_BFD_ARCH $targ_archs
7471 _ACEOF
7472
7473 fi
7474 if test "x$targ_defvec" != x; then
7475
7476 cat >>confdefs.h <<_ACEOF
7477 #define DEFAULT_BFD_VEC $targ_defvec
7478 _ACEOF
7479
7480 fi
7481
7482 # The CLI cannot be disabled yet, but may be in the future.
7483
7484 # Enable CLI.
7485 # Check whether --enable-gdbcli or --disable-gdbcli was given.
7486 if test "${enable_gdbcli+set}" = set; then
7487 enableval="$enable_gdbcli"
7488 case $enableval in
7489 yes)
7490 ;;
7491 no)
7492 { { echo "$as_me:$LINENO: error: the command-line interface cannot be disabled yet" >&5
7493 echo "$as_me: error: the command-line interface cannot be disabled yet" >&2;}
7494 { (exit 1); exit 1; }; } ;;
7495 *)
7496 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbcli" >&5
7497 echo "$as_me: error: bad value $enableval for --enable-gdbcli" >&2;}
7498 { (exit 1); exit 1; }; } ;;
7499 esac
7500 else
7501 enable_gdbcli=yes
7502 fi;
7503 if test x"$enable_gdbcli" = xyes; then
7504 if test -d $srcdir/cli; then
7505 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
7506 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
7507 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
7508 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
7509 fi
7510 fi
7511
7512 # Enable MI.
7513 # Check whether --enable-gdbmi or --disable-gdbmi was given.
7514 if test "${enable_gdbmi+set}" = set; then
7515 enableval="$enable_gdbmi"
7516 case $enableval in
7517 yes | no)
7518 ;;
7519 *)
7520 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbmi" >&5
7521 echo "$as_me: error: bad value $enableval for --enable-gdbmi" >&2;}
7522 { (exit 1); exit 1; }; } ;;
7523 esac
7524 else
7525 enable_gdbmi=yes
7526 fi;
7527 if test x"$enable_gdbmi" = xyes; then
7528 if test -d $srcdir/mi; then
7529 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
7530 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
7531 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
7532 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
7533 fi
7534 fi
7535
7536 # Enable TUI.
7537 # Check whether --enable-tui or --disable-tui was given.
7538 if test "${enable_tui+set}" = set; then
7539 enableval="$enable_tui"
7540 case $enableval in
7541 yes | no)
7542 ;;
7543 *)
7544 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-tui" >&5
7545 echo "$as_me: error: bad value $enableval for --enable-tui" >&2;}
7546 { (exit 1); exit 1; }; } ;;
7547 esac
7548 else
7549 enable_tui=yes
7550 fi;
7551
7552 # Enable gdbtk.
7553 # Check whether --enable-gdbtk or --disable-gdbtk was given.
7554 if test "${enable_gdbtk+set}" = set; then
7555 enableval="$enable_gdbtk"
7556 case $enableval in
7557 yes | no)
7558 ;;
7559 *)
7560 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbtk" >&5
7561 echo "$as_me: error: bad value $enableval for --enable-gdbtk" >&2;}
7562 { (exit 1); exit 1; }; } ;;
7563 esac
7564 else
7565 if test -d $srcdir/gdbtk -a -d $srcdir/../itcl; then
7566 enable_gdbtk=yes
7567 else
7568 enable_gdbtk=no
7569 fi
7570 fi;
7571 # We unconditionally disable gdbtk tests on selected platforms.
7572 case $host_os in
7573 go32* | windows*)
7574 { echo "$as_me:$LINENO: WARNING: gdbtk isn't supported on $host; disabling" >&5
7575 echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
7576 enable_gdbtk=no ;;
7577 esac
7578
7579 # Libunwind support.
7580
7581 # Check whether --with-libunwind or --without-libunwind was given.
7582 if test "${with_libunwind+set}" = set; then
7583 withval="$with_libunwind"
7584 case "${withval}" in
7585 yes) enable_libunwind=yes ;;
7586 no) enable_libunwind=no ;;
7587 *) { { echo "$as_me:$LINENO: error: bad value ${withval} for GDB with-libunwind option" >&5
7588 echo "$as_me: error: bad value ${withval} for GDB with-libunwind option" >&2;}
7589 { (exit 1); exit 1; }; } ;;
7590 esac
7591 else
7592
7593
7594 for ac_header in libunwind.h
7595 do
7596 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7597 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7598 echo "$as_me:$LINENO: checking for $ac_header" >&5
7599 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7600 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7601 echo $ECHO_N "(cached) $ECHO_C" >&6
7602 fi
7603 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7604 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7605 else
7606 # Is the header compilable?
7607 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7608 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7609 cat >conftest.$ac_ext <<_ACEOF
7610 /* confdefs.h. */
7611 _ACEOF
7612 cat confdefs.h >>conftest.$ac_ext
7613 cat >>conftest.$ac_ext <<_ACEOF
7614 /* end confdefs.h. */
7615 $ac_includes_default
7616 #include <$ac_header>
7617 _ACEOF
7618 rm -f conftest.$ac_objext
7619 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7620 (eval $ac_compile) 2>conftest.er1
7621 ac_status=$?
7622 grep -v '^ *+' conftest.er1 >conftest.err
7623 rm -f conftest.er1
7624 cat conftest.err >&5
7625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7626 (exit $ac_status); } &&
7627 { ac_try='test -z "$ac_c_werror_flag"
7628 || test ! -s conftest.err'
7629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7630 (eval $ac_try) 2>&5
7631 ac_status=$?
7632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7633 (exit $ac_status); }; } &&
7634 { ac_try='test -s conftest.$ac_objext'
7635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7636 (eval $ac_try) 2>&5
7637 ac_status=$?
7638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7639 (exit $ac_status); }; }; then
7640 ac_header_compiler=yes
7641 else
7642 echo "$as_me: failed program was:" >&5
7643 sed 's/^/| /' conftest.$ac_ext >&5
7644
7645 ac_header_compiler=no
7646 fi
7647 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7648 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7649 echo "${ECHO_T}$ac_header_compiler" >&6
7650
7651 # Is the header present?
7652 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7653 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7654 cat >conftest.$ac_ext <<_ACEOF
7655 /* confdefs.h. */
7656 _ACEOF
7657 cat confdefs.h >>conftest.$ac_ext
7658 cat >>conftest.$ac_ext <<_ACEOF
7659 /* end confdefs.h. */
7660 #include <$ac_header>
7661 _ACEOF
7662 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7663 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7664 ac_status=$?
7665 grep -v '^ *+' conftest.er1 >conftest.err
7666 rm -f conftest.er1
7667 cat conftest.err >&5
7668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7669 (exit $ac_status); } >/dev/null; then
7670 if test -s conftest.err; then
7671 ac_cpp_err=$ac_c_preproc_warn_flag
7672 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7673 else
7674 ac_cpp_err=
7675 fi
7676 else
7677 ac_cpp_err=yes
7678 fi
7679 if test -z "$ac_cpp_err"; then
7680 ac_header_preproc=yes
7681 else
7682 echo "$as_me: failed program was:" >&5
7683 sed 's/^/| /' conftest.$ac_ext >&5
7684
7685 ac_header_preproc=no
7686 fi
7687 rm -f conftest.err conftest.$ac_ext
7688 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7689 echo "${ECHO_T}$ac_header_preproc" >&6
7690
7691 # So? What about this header?
7692 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7693 yes:no: )
7694 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7695 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7696 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7697 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7698 ac_header_preproc=yes
7699 ;;
7700 no:yes:* )
7701 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7702 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7703 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7704 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7705 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7706 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7707 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7708 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7709 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7710 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7711 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7712 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7713 (
7714 cat <<\_ASBOX
7715 ## ------------------------------------------ ##
7716 ## Report this to the AC_PACKAGE_NAME lists. ##
7717 ## ------------------------------------------ ##
7718 _ASBOX
7719 ) |
7720 sed "s/^/$as_me: WARNING: /" >&2
7721 ;;
7722 esac
7723 echo "$as_me:$LINENO: checking for $ac_header" >&5
7724 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7725 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7726 echo $ECHO_N "(cached) $ECHO_C" >&6
7727 else
7728 eval "$as_ac_Header=\$ac_header_preproc"
7729 fi
7730 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7731 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7732
7733 fi
7734 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7735 cat >>confdefs.h <<_ACEOF
7736 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7737 _ACEOF
7738
7739 fi
7740
7741 done
7742
7743
7744 for ac_header in libunwind-ia64.h
7745 do
7746 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7747 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7748 echo "$as_me:$LINENO: checking for $ac_header" >&5
7749 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7750 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7751 echo $ECHO_N "(cached) $ECHO_C" >&6
7752 fi
7753 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7754 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7755 else
7756 # Is the header compilable?
7757 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7758 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7759 cat >conftest.$ac_ext <<_ACEOF
7760 /* confdefs.h. */
7761 _ACEOF
7762 cat confdefs.h >>conftest.$ac_ext
7763 cat >>conftest.$ac_ext <<_ACEOF
7764 /* end confdefs.h. */
7765 $ac_includes_default
7766 #include <$ac_header>
7767 _ACEOF
7768 rm -f conftest.$ac_objext
7769 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7770 (eval $ac_compile) 2>conftest.er1
7771 ac_status=$?
7772 grep -v '^ *+' conftest.er1 >conftest.err
7773 rm -f conftest.er1
7774 cat conftest.err >&5
7775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7776 (exit $ac_status); } &&
7777 { ac_try='test -z "$ac_c_werror_flag"
7778 || test ! -s conftest.err'
7779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7780 (eval $ac_try) 2>&5
7781 ac_status=$?
7782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7783 (exit $ac_status); }; } &&
7784 { ac_try='test -s conftest.$ac_objext'
7785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7786 (eval $ac_try) 2>&5
7787 ac_status=$?
7788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7789 (exit $ac_status); }; }; then
7790 ac_header_compiler=yes
7791 else
7792 echo "$as_me: failed program was:" >&5
7793 sed 's/^/| /' conftest.$ac_ext >&5
7794
7795 ac_header_compiler=no
7796 fi
7797 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7798 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7799 echo "${ECHO_T}$ac_header_compiler" >&6
7800
7801 # Is the header present?
7802 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7803 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7804 cat >conftest.$ac_ext <<_ACEOF
7805 /* confdefs.h. */
7806 _ACEOF
7807 cat confdefs.h >>conftest.$ac_ext
7808 cat >>conftest.$ac_ext <<_ACEOF
7809 /* end confdefs.h. */
7810 #include <$ac_header>
7811 _ACEOF
7812 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7813 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7814 ac_status=$?
7815 grep -v '^ *+' conftest.er1 >conftest.err
7816 rm -f conftest.er1
7817 cat conftest.err >&5
7818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7819 (exit $ac_status); } >/dev/null; then
7820 if test -s conftest.err; then
7821 ac_cpp_err=$ac_c_preproc_warn_flag
7822 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7823 else
7824 ac_cpp_err=
7825 fi
7826 else
7827 ac_cpp_err=yes
7828 fi
7829 if test -z "$ac_cpp_err"; then
7830 ac_header_preproc=yes
7831 else
7832 echo "$as_me: failed program was:" >&5
7833 sed 's/^/| /' conftest.$ac_ext >&5
7834
7835 ac_header_preproc=no
7836 fi
7837 rm -f conftest.err conftest.$ac_ext
7838 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7839 echo "${ECHO_T}$ac_header_preproc" >&6
7840
7841 # So? What about this header?
7842 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7843 yes:no: )
7844 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7845 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7846 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7847 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7848 ac_header_preproc=yes
7849 ;;
7850 no:yes:* )
7851 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7852 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7853 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7854 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7855 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7856 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7857 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7858 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7859 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7860 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7861 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7862 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7863 (
7864 cat <<\_ASBOX
7865 ## ------------------------------------------ ##
7866 ## Report this to the AC_PACKAGE_NAME lists. ##
7867 ## ------------------------------------------ ##
7868 _ASBOX
7869 ) |
7870 sed "s/^/$as_me: WARNING: /" >&2
7871 ;;
7872 esac
7873 echo "$as_me:$LINENO: checking for $ac_header" >&5
7874 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7875 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7876 echo $ECHO_N "(cached) $ECHO_C" >&6
7877 else
7878 eval "$as_ac_Header=\$ac_header_preproc"
7879 fi
7880 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7881 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7882
7883 fi
7884 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7885 cat >>confdefs.h <<_ACEOF
7886 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7887 _ACEOF
7888
7889 fi
7890
7891 done
7892
7893 if test x"$ac_cv_header_libunwind_h" = xyes -a x"$ac_cv_header_libunwind_ia64_h" = xyes; then
7894 enable_libunwind=yes;
7895 fi
7896
7897 fi;
7898
7899 if test x"$enable_libunwind" = xyes; then
7900
7901 for ac_header in libunwind.h
7902 do
7903 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7904 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7905 echo "$as_me:$LINENO: checking for $ac_header" >&5
7906 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7907 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7908 echo $ECHO_N "(cached) $ECHO_C" >&6
7909 fi
7910 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7911 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7912 else
7913 # Is the header compilable?
7914 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7915 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7916 cat >conftest.$ac_ext <<_ACEOF
7917 /* confdefs.h. */
7918 _ACEOF
7919 cat confdefs.h >>conftest.$ac_ext
7920 cat >>conftest.$ac_ext <<_ACEOF
7921 /* end confdefs.h. */
7922 $ac_includes_default
7923 #include <$ac_header>
7924 _ACEOF
7925 rm -f conftest.$ac_objext
7926 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7927 (eval $ac_compile) 2>conftest.er1
7928 ac_status=$?
7929 grep -v '^ *+' conftest.er1 >conftest.err
7930 rm -f conftest.er1
7931 cat conftest.err >&5
7932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7933 (exit $ac_status); } &&
7934 { ac_try='test -z "$ac_c_werror_flag"
7935 || test ! -s conftest.err'
7936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7937 (eval $ac_try) 2>&5
7938 ac_status=$?
7939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7940 (exit $ac_status); }; } &&
7941 { ac_try='test -s conftest.$ac_objext'
7942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7943 (eval $ac_try) 2>&5
7944 ac_status=$?
7945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7946 (exit $ac_status); }; }; then
7947 ac_header_compiler=yes
7948 else
7949 echo "$as_me: failed program was:" >&5
7950 sed 's/^/| /' conftest.$ac_ext >&5
7951
7952 ac_header_compiler=no
7953 fi
7954 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7955 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7956 echo "${ECHO_T}$ac_header_compiler" >&6
7957
7958 # Is the header present?
7959 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7960 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7961 cat >conftest.$ac_ext <<_ACEOF
7962 /* confdefs.h. */
7963 _ACEOF
7964 cat confdefs.h >>conftest.$ac_ext
7965 cat >>conftest.$ac_ext <<_ACEOF
7966 /* end confdefs.h. */
7967 #include <$ac_header>
7968 _ACEOF
7969 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7970 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7971 ac_status=$?
7972 grep -v '^ *+' conftest.er1 >conftest.err
7973 rm -f conftest.er1
7974 cat conftest.err >&5
7975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7976 (exit $ac_status); } >/dev/null; then
7977 if test -s conftest.err; then
7978 ac_cpp_err=$ac_c_preproc_warn_flag
7979 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7980 else
7981 ac_cpp_err=
7982 fi
7983 else
7984 ac_cpp_err=yes
7985 fi
7986 if test -z "$ac_cpp_err"; then
7987 ac_header_preproc=yes
7988 else
7989 echo "$as_me: failed program was:" >&5
7990 sed 's/^/| /' conftest.$ac_ext >&5
7991
7992 ac_header_preproc=no
7993 fi
7994 rm -f conftest.err conftest.$ac_ext
7995 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7996 echo "${ECHO_T}$ac_header_preproc" >&6
7997
7998 # So? What about this header?
7999 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8000 yes:no: )
8001 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8002 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8003 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8004 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8005 ac_header_preproc=yes
8006 ;;
8007 no:yes:* )
8008 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8009 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8010 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8011 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8012 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8013 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8014 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8015 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8016 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8017 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8018 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8019 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8020 (
8021 cat <<\_ASBOX
8022 ## ------------------------------------------ ##
8023 ## Report this to the AC_PACKAGE_NAME lists. ##
8024 ## ------------------------------------------ ##
8025 _ASBOX
8026 ) |
8027 sed "s/^/$as_me: WARNING: /" >&2
8028 ;;
8029 esac
8030 echo "$as_me:$LINENO: checking for $ac_header" >&5
8031 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8032 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8033 echo $ECHO_N "(cached) $ECHO_C" >&6
8034 else
8035 eval "$as_ac_Header=\$ac_header_preproc"
8036 fi
8037 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8038 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8039
8040 fi
8041 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8042 cat >>confdefs.h <<_ACEOF
8043 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8044 _ACEOF
8045
8046 fi
8047
8048 done
8049
8050
8051 for ac_header in libunwind-ia64.h
8052 do
8053 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8054 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8055 echo "$as_me:$LINENO: checking for $ac_header" >&5
8056 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8057 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8058 echo $ECHO_N "(cached) $ECHO_C" >&6
8059 fi
8060 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8061 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8062 else
8063 # Is the header compilable?
8064 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8065 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8066 cat >conftest.$ac_ext <<_ACEOF
8067 /* confdefs.h. */
8068 _ACEOF
8069 cat confdefs.h >>conftest.$ac_ext
8070 cat >>conftest.$ac_ext <<_ACEOF
8071 /* end confdefs.h. */
8072 $ac_includes_default
8073 #include <$ac_header>
8074 _ACEOF
8075 rm -f conftest.$ac_objext
8076 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8077 (eval $ac_compile) 2>conftest.er1
8078 ac_status=$?
8079 grep -v '^ *+' conftest.er1 >conftest.err
8080 rm -f conftest.er1
8081 cat conftest.err >&5
8082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8083 (exit $ac_status); } &&
8084 { ac_try='test -z "$ac_c_werror_flag"
8085 || test ! -s conftest.err'
8086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8087 (eval $ac_try) 2>&5
8088 ac_status=$?
8089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8090 (exit $ac_status); }; } &&
8091 { ac_try='test -s conftest.$ac_objext'
8092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8093 (eval $ac_try) 2>&5
8094 ac_status=$?
8095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8096 (exit $ac_status); }; }; then
8097 ac_header_compiler=yes
8098 else
8099 echo "$as_me: failed program was:" >&5
8100 sed 's/^/| /' conftest.$ac_ext >&5
8101
8102 ac_header_compiler=no
8103 fi
8104 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8105 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8106 echo "${ECHO_T}$ac_header_compiler" >&6
8107
8108 # Is the header present?
8109 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8110 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8111 cat >conftest.$ac_ext <<_ACEOF
8112 /* confdefs.h. */
8113 _ACEOF
8114 cat confdefs.h >>conftest.$ac_ext
8115 cat >>conftest.$ac_ext <<_ACEOF
8116 /* end confdefs.h. */
8117 #include <$ac_header>
8118 _ACEOF
8119 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8120 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8121 ac_status=$?
8122 grep -v '^ *+' conftest.er1 >conftest.err
8123 rm -f conftest.er1
8124 cat conftest.err >&5
8125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126 (exit $ac_status); } >/dev/null; then
8127 if test -s conftest.err; then
8128 ac_cpp_err=$ac_c_preproc_warn_flag
8129 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8130 else
8131 ac_cpp_err=
8132 fi
8133 else
8134 ac_cpp_err=yes
8135 fi
8136 if test -z "$ac_cpp_err"; then
8137 ac_header_preproc=yes
8138 else
8139 echo "$as_me: failed program was:" >&5
8140 sed 's/^/| /' conftest.$ac_ext >&5
8141
8142 ac_header_preproc=no
8143 fi
8144 rm -f conftest.err conftest.$ac_ext
8145 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8146 echo "${ECHO_T}$ac_header_preproc" >&6
8147
8148 # So? What about this header?
8149 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8150 yes:no: )
8151 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8152 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8153 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8154 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8155 ac_header_preproc=yes
8156 ;;
8157 no:yes:* )
8158 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8159 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8160 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8161 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8162 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8163 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8164 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8165 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8166 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8167 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8168 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8169 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8170 (
8171 cat <<\_ASBOX
8172 ## ------------------------------------------ ##
8173 ## Report this to the AC_PACKAGE_NAME lists. ##
8174 ## ------------------------------------------ ##
8175 _ASBOX
8176 ) |
8177 sed "s/^/$as_me: WARNING: /" >&2
8178 ;;
8179 esac
8180 echo "$as_me:$LINENO: checking for $ac_header" >&5
8181 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8182 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8183 echo $ECHO_N "(cached) $ECHO_C" >&6
8184 else
8185 eval "$as_ac_Header=\$ac_header_preproc"
8186 fi
8187 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8188 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8189
8190 fi
8191 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8192 cat >>confdefs.h <<_ACEOF
8193 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8194 _ACEOF
8195
8196 fi
8197
8198 done
8199
8200
8201 cat >>confdefs.h <<\_ACEOF
8202 #define HAVE_LIBUNWIND 1
8203 _ACEOF
8204
8205 CONFIG_OBS="$CONFIG_OBS libunwind-frame.o"
8206 CONFIG_DEPS="$CONFIG_DEPS libunwind-frame.o"
8207 CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
8208 fi
8209
8210 # Profiling support.
8211 # Check whether --enable-profiling or --disable-profiling was given.
8212 if test "${enable_profiling+set}" = set; then
8213 enableval="$enable_profiling"
8214 case $enableval in
8215 yes | no)
8216 ;;
8217 *)
8218 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-profile" >&5
8219 echo "$as_me: error: bad value $enableval for --enable-profile" >&2;}
8220 { (exit 1); exit 1; }; } ;;
8221 esac
8222 else
8223 enable_profiling=no
8224 fi;
8225
8226
8227
8228 for ac_func in monstartup _mcleanup
8229 do
8230 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8231 echo "$as_me:$LINENO: checking for $ac_func" >&5
8232 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8233 if eval "test \"\${$as_ac_var+set}\" = set"; then
8234 echo $ECHO_N "(cached) $ECHO_C" >&6
8235 else
8236 cat >conftest.$ac_ext <<_ACEOF
8237 /* confdefs.h. */
8238 _ACEOF
8239 cat confdefs.h >>conftest.$ac_ext
8240 cat >>conftest.$ac_ext <<_ACEOF
8241 /* end confdefs.h. */
8242 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8243 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8244 #define $ac_func innocuous_$ac_func
8245
8246 /* System header to define __stub macros and hopefully few prototypes,
8247 which can conflict with char $ac_func (); below.
8248 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8249 <limits.h> exists even on freestanding compilers. */
8250
8251 #ifdef __STDC__
8252 # include <limits.h>
8253 #else
8254 # include <assert.h>
8255 #endif
8256
8257 #undef $ac_func
8258
8259 /* Override any gcc2 internal prototype to avoid an error. */
8260 #ifdef __cplusplus
8261 extern "C"
8262 {
8263 #endif
8264 /* We use char because int might match the return type of a gcc2
8265 builtin and then its argument prototype would still apply. */
8266 char $ac_func ();
8267 /* The GNU C library defines this for functions which it implements
8268 to always fail with ENOSYS. Some functions are actually named
8269 something starting with __ and the normal name is an alias. */
8270 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8271 choke me
8272 #else
8273 char (*f) () = $ac_func;
8274 #endif
8275 #ifdef __cplusplus
8276 }
8277 #endif
8278
8279 int
8280 main ()
8281 {
8282 return f != $ac_func;
8283 ;
8284 return 0;
8285 }
8286 _ACEOF
8287 rm -f conftest.$ac_objext conftest$ac_exeext
8288 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8289 (eval $ac_link) 2>conftest.er1
8290 ac_status=$?
8291 grep -v '^ *+' conftest.er1 >conftest.err
8292 rm -f conftest.er1
8293 cat conftest.err >&5
8294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8295 (exit $ac_status); } &&
8296 { ac_try='test -z "$ac_c_werror_flag"
8297 || test ! -s conftest.err'
8298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8299 (eval $ac_try) 2>&5
8300 ac_status=$?
8301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8302 (exit $ac_status); }; } &&
8303 { ac_try='test -s conftest$ac_exeext'
8304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8305 (eval $ac_try) 2>&5
8306 ac_status=$?
8307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308 (exit $ac_status); }; }; then
8309 eval "$as_ac_var=yes"
8310 else
8311 echo "$as_me: failed program was:" >&5
8312 sed 's/^/| /' conftest.$ac_ext >&5
8313
8314 eval "$as_ac_var=no"
8315 fi
8316 rm -f conftest.err conftest.$ac_objext \
8317 conftest$ac_exeext conftest.$ac_ext
8318 fi
8319 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8320 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8321 if test `eval echo '${'$as_ac_var'}'` = yes; then
8322 cat >>confdefs.h <<_ACEOF
8323 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8324 _ACEOF
8325
8326 fi
8327 done
8328
8329 echo "$as_me:$LINENO: checking for _etext" >&5
8330 echo $ECHO_N "checking for _etext... $ECHO_C" >&6
8331 if test "${ac_cv_var__etext+set}" = set; then
8332 echo $ECHO_N "(cached) $ECHO_C" >&6
8333 else
8334 cat >conftest.$ac_ext <<_ACEOF
8335 /* confdefs.h. */
8336 _ACEOF
8337 cat confdefs.h >>conftest.$ac_ext
8338 cat >>conftest.$ac_ext <<_ACEOF
8339 /* end confdefs.h. */
8340 #include <stdlib.h>
8341 extern char _etext;
8342
8343 int
8344 main ()
8345 {
8346 free (&_etext);
8347 ;
8348 return 0;
8349 }
8350 _ACEOF
8351 rm -f conftest.$ac_objext conftest$ac_exeext
8352 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8353 (eval $ac_link) 2>conftest.er1
8354 ac_status=$?
8355 grep -v '^ *+' conftest.er1 >conftest.err
8356 rm -f conftest.er1
8357 cat conftest.err >&5
8358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8359 (exit $ac_status); } &&
8360 { ac_try='test -z "$ac_c_werror_flag"
8361 || test ! -s conftest.err'
8362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8363 (eval $ac_try) 2>&5
8364 ac_status=$?
8365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8366 (exit $ac_status); }; } &&
8367 { ac_try='test -s conftest$ac_exeext'
8368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8369 (eval $ac_try) 2>&5
8370 ac_status=$?
8371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8372 (exit $ac_status); }; }; then
8373 ac_cv_var__etext=yes
8374 else
8375 echo "$as_me: failed program was:" >&5
8376 sed 's/^/| /' conftest.$ac_ext >&5
8377
8378 ac_cv_var__etext=no
8379 fi
8380 rm -f conftest.err conftest.$ac_objext \
8381 conftest$ac_exeext conftest.$ac_ext
8382 fi
8383 echo "$as_me:$LINENO: result: $ac_cv_var__etext" >&5
8384 echo "${ECHO_T}$ac_cv_var__etext" >&6
8385 if test $ac_cv_var__etext = yes; then
8386
8387 cat >>confdefs.h <<\_ACEOF
8388 #define HAVE__ETEXT 1
8389 _ACEOF
8390
8391 fi
8392 echo "$as_me:$LINENO: checking for etext" >&5
8393 echo $ECHO_N "checking for etext... $ECHO_C" >&6
8394 if test "${ac_cv_var_etext+set}" = set; then
8395 echo $ECHO_N "(cached) $ECHO_C" >&6
8396 else
8397 cat >conftest.$ac_ext <<_ACEOF
8398 /* confdefs.h. */
8399 _ACEOF
8400 cat confdefs.h >>conftest.$ac_ext
8401 cat >>conftest.$ac_ext <<_ACEOF
8402 /* end confdefs.h. */
8403 #include <stdlib.h>
8404 extern char etext;
8405
8406 int
8407 main ()
8408 {
8409 free (&etext);
8410 ;
8411 return 0;
8412 }
8413 _ACEOF
8414 rm -f conftest.$ac_objext conftest$ac_exeext
8415 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8416 (eval $ac_link) 2>conftest.er1
8417 ac_status=$?
8418 grep -v '^ *+' conftest.er1 >conftest.err
8419 rm -f conftest.er1
8420 cat conftest.err >&5
8421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8422 (exit $ac_status); } &&
8423 { ac_try='test -z "$ac_c_werror_flag"
8424 || test ! -s conftest.err'
8425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8426 (eval $ac_try) 2>&5
8427 ac_status=$?
8428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429 (exit $ac_status); }; } &&
8430 { ac_try='test -s conftest$ac_exeext'
8431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8432 (eval $ac_try) 2>&5
8433 ac_status=$?
8434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8435 (exit $ac_status); }; }; then
8436 ac_cv_var_etext=yes
8437 else
8438 echo "$as_me: failed program was:" >&5
8439 sed 's/^/| /' conftest.$ac_ext >&5
8440
8441 ac_cv_var_etext=no
8442 fi
8443 rm -f conftest.err conftest.$ac_objext \
8444 conftest$ac_exeext conftest.$ac_ext
8445 fi
8446 echo "$as_me:$LINENO: result: $ac_cv_var_etext" >&5
8447 echo "${ECHO_T}$ac_cv_var_etext" >&6
8448 if test $ac_cv_var_etext = yes; then
8449
8450 cat >>confdefs.h <<\_ACEOF
8451 #define HAVE_ETEXT 1
8452 _ACEOF
8453
8454 fi
8455 if test "$enable_profiling" = yes ; then
8456 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
8457 { { echo "$as_me:$LINENO: error: --enable-profiling requires monstartup and _mcleanup" >&5
8458 echo "$as_me: error: --enable-profiling requires monstartup and _mcleanup" >&2;}
8459 { (exit 1); exit 1; }; }
8460 fi
8461 PROFILE_CFLAGS=-pg
8462 OLD_CFLAGS="$CFLAGS"
8463 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
8464
8465 echo "$as_me:$LINENO: checking whether $CC supports -pg" >&5
8466 echo $ECHO_N "checking whether $CC supports -pg... $ECHO_C" >&6
8467 if test "${ac_cv_cc_supports_pg+set}" = set; then
8468 echo $ECHO_N "(cached) $ECHO_C" >&6
8469 else
8470 cat >conftest.$ac_ext <<_ACEOF
8471 /* confdefs.h. */
8472 _ACEOF
8473 cat confdefs.h >>conftest.$ac_ext
8474 cat >>conftest.$ac_ext <<_ACEOF
8475 /* end confdefs.h. */
8476
8477 int
8478 main ()
8479 {
8480 int x;
8481 ;
8482 return 0;
8483 }
8484 _ACEOF
8485 rm -f conftest.$ac_objext
8486 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8487 (eval $ac_compile) 2>conftest.er1
8488 ac_status=$?
8489 grep -v '^ *+' conftest.er1 >conftest.err
8490 rm -f conftest.er1
8491 cat conftest.err >&5
8492 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493 (exit $ac_status); } &&
8494 { ac_try='test -z "$ac_c_werror_flag"
8495 || test ! -s conftest.err'
8496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8497 (eval $ac_try) 2>&5
8498 ac_status=$?
8499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8500 (exit $ac_status); }; } &&
8501 { ac_try='test -s conftest.$ac_objext'
8502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8503 (eval $ac_try) 2>&5
8504 ac_status=$?
8505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8506 (exit $ac_status); }; }; then
8507 ac_cv_cc_supports_pg=yes
8508 else
8509 echo "$as_me: failed program was:" >&5
8510 sed 's/^/| /' conftest.$ac_ext >&5
8511
8512 ac_cv_cc_supports_pg=no
8513 fi
8514 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8515 fi
8516 echo "$as_me:$LINENO: result: $ac_cv_cc_supports_pg" >&5
8517 echo "${ECHO_T}$ac_cv_cc_supports_pg" >&6
8518
8519 if test $ac_cv_cc_supports_pg = no; then
8520 { { echo "$as_me:$LINENO: error: --enable-profiling requires a compiler which supports -pg" >&5
8521 echo "$as_me: error: --enable-profiling requires a compiler which supports -pg" >&2;}
8522 { (exit 1); exit 1; }; }
8523 fi
8524
8525 CFLAGS="$OLD_CFLAGS"
8526 fi
8527
8528 # --------------------- #
8529 # Checks for programs. #
8530 # --------------------- #
8531
8532 for ac_prog in gawk mawk nawk awk
8533 do
8534 # Extract the first word of "$ac_prog", so it can be a program name with args.
8535 set dummy $ac_prog; ac_word=$2
8536 echo "$as_me:$LINENO: checking for $ac_word" >&5
8537 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8538 if test "${ac_cv_prog_AWK+set}" = set; then
8539 echo $ECHO_N "(cached) $ECHO_C" >&6
8540 else
8541 if test -n "$AWK"; then
8542 ac_cv_prog_AWK="$AWK" # Let the user override the test.
8543 else
8544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8545 for as_dir in $PATH
8546 do
8547 IFS=$as_save_IFS
8548 test -z "$as_dir" && as_dir=.
8549 for ac_exec_ext in '' $ac_executable_extensions; do
8550 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8551 ac_cv_prog_AWK="$ac_prog"
8552 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8553 break 2
8554 fi
8555 done
8556 done
8557
8558 fi
8559 fi
8560 AWK=$ac_cv_prog_AWK
8561 if test -n "$AWK"; then
8562 echo "$as_me:$LINENO: result: $AWK" >&5
8563 echo "${ECHO_T}$AWK" >&6
8564 else
8565 echo "$as_me:$LINENO: result: no" >&5
8566 echo "${ECHO_T}no" >&6
8567 fi
8568
8569 test -n "$AWK" && break
8570 done
8571
8572 # Find a good install program. We prefer a C program (faster),
8573 # so one script is as good as another. But avoid the broken or
8574 # incompatible versions:
8575 # SysV /etc/install, /usr/sbin/install
8576 # SunOS /usr/etc/install
8577 # IRIX /sbin/install
8578 # AIX /bin/install
8579 # AmigaOS /C/install, which installs bootblocks on floppy discs
8580 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8581 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
8582 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8583 # OS/2's system install, which has a completely different semantic
8584 # ./install, which can be erroneously created by make from ./install.sh.
8585 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8586 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8587 if test -z "$INSTALL"; then
8588 if test "${ac_cv_path_install+set}" = set; then
8589 echo $ECHO_N "(cached) $ECHO_C" >&6
8590 else
8591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8592 for as_dir in $PATH
8593 do
8594 IFS=$as_save_IFS
8595 test -z "$as_dir" && as_dir=.
8596 # Account for people who put trailing slashes in PATH elements.
8597 case $as_dir/ in
8598 ./ | .// | /cC/* | \
8599 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8600 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8601 /usr/ucb/* ) ;;
8602 *)
8603 # OSF1 and SCO ODT 3.0 have their own names for install.
8604 # Don't use installbsd from OSF since it installs stuff as root
8605 # by default.
8606 for ac_prog in ginstall scoinst install; do
8607 for ac_exec_ext in '' $ac_executable_extensions; do
8608 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8609 if test $ac_prog = install &&
8610 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8611 # AIX install. It has an incompatible calling convention.
8612 :
8613 elif test $ac_prog = install &&
8614 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8615 # program-specific install script used by HP pwplus--don't use.
8616 :
8617 else
8618 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8619 break 3
8620 fi
8621 fi
8622 done
8623 done
8624 ;;
8625 esac
8626 done
8627
8628
8629 fi
8630 if test "${ac_cv_path_install+set}" = set; then
8631 INSTALL=$ac_cv_path_install
8632 else
8633 # As a last resort, use the slow shell script. We don't cache a
8634 # path for INSTALL within a source directory, because that will
8635 # break other packages using the cache if that directory is
8636 # removed, or if the path is relative.
8637 INSTALL=$ac_install_sh
8638 fi
8639 fi
8640 echo "$as_me:$LINENO: result: $INSTALL" >&5
8641 echo "${ECHO_T}$INSTALL" >&6
8642
8643 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8644 # It thinks the first close brace ends the variable substitution.
8645 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8646
8647 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8648
8649 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8650
8651 echo "$as_me:$LINENO: checking whether ln -s works" >&5
8652 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8653 LN_S=$as_ln_s
8654 if test "$LN_S" = "ln -s"; then
8655 echo "$as_me:$LINENO: result: yes" >&5
8656 echo "${ECHO_T}yes" >&6
8657 else
8658 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8659 echo "${ECHO_T}no, using $LN_S" >&6
8660 fi
8661
8662 if test -n "$ac_tool_prefix"; then
8663 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8664 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8665 echo "$as_me:$LINENO: checking for $ac_word" >&5
8666 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8667 if test "${ac_cv_prog_RANLIB+set}" = set; then
8668 echo $ECHO_N "(cached) $ECHO_C" >&6
8669 else
8670 if test -n "$RANLIB"; then
8671 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8672 else
8673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8674 for as_dir in $PATH
8675 do
8676 IFS=$as_save_IFS
8677 test -z "$as_dir" && as_dir=.
8678 for ac_exec_ext in '' $ac_executable_extensions; do
8679 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8680 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8681 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8682 break 2
8683 fi
8684 done
8685 done
8686
8687 fi
8688 fi
8689 RANLIB=$ac_cv_prog_RANLIB
8690 if test -n "$RANLIB"; then
8691 echo "$as_me:$LINENO: result: $RANLIB" >&5
8692 echo "${ECHO_T}$RANLIB" >&6
8693 else
8694 echo "$as_me:$LINENO: result: no" >&5
8695 echo "${ECHO_T}no" >&6
8696 fi
8697
8698 fi
8699 if test -z "$ac_cv_prog_RANLIB"; then
8700 ac_ct_RANLIB=$RANLIB
8701 # Extract the first word of "ranlib", so it can be a program name with args.
8702 set dummy ranlib; ac_word=$2
8703 echo "$as_me:$LINENO: checking for $ac_word" >&5
8704 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8705 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8706 echo $ECHO_N "(cached) $ECHO_C" >&6
8707 else
8708 if test -n "$ac_ct_RANLIB"; then
8709 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8710 else
8711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8712 for as_dir in $PATH
8713 do
8714 IFS=$as_save_IFS
8715 test -z "$as_dir" && as_dir=.
8716 for ac_exec_ext in '' $ac_executable_extensions; do
8717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8718 ac_cv_prog_ac_ct_RANLIB="ranlib"
8719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8720 break 2
8721 fi
8722 done
8723 done
8724
8725 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8726 fi
8727 fi
8728 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8729 if test -n "$ac_ct_RANLIB"; then
8730 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8731 echo "${ECHO_T}$ac_ct_RANLIB" >&6
8732 else
8733 echo "$as_me:$LINENO: result: no" >&5
8734 echo "${ECHO_T}no" >&6
8735 fi
8736
8737 RANLIB=$ac_ct_RANLIB
8738 else
8739 RANLIB="$ac_cv_prog_RANLIB"
8740 fi
8741
8742 for ac_prog in 'bison -y' byacc
8743 do
8744 # Extract the first word of "$ac_prog", so it can be a program name with args.
8745 set dummy $ac_prog; ac_word=$2
8746 echo "$as_me:$LINENO: checking for $ac_word" >&5
8747 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8748 if test "${ac_cv_prog_YACC+set}" = set; then
8749 echo $ECHO_N "(cached) $ECHO_C" >&6
8750 else
8751 if test -n "$YACC"; then
8752 ac_cv_prog_YACC="$YACC" # Let the user override the test.
8753 else
8754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8755 for as_dir in $PATH
8756 do
8757 IFS=$as_save_IFS
8758 test -z "$as_dir" && as_dir=.
8759 for ac_exec_ext in '' $ac_executable_extensions; do
8760 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8761 ac_cv_prog_YACC="$ac_prog"
8762 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8763 break 2
8764 fi
8765 done
8766 done
8767
8768 fi
8769 fi
8770 YACC=$ac_cv_prog_YACC
8771 if test -n "$YACC"; then
8772 echo "$as_me:$LINENO: result: $YACC" >&5
8773 echo "${ECHO_T}$YACC" >&6
8774 else
8775 echo "$as_me:$LINENO: result: no" >&5
8776 echo "${ECHO_T}no" >&6
8777 fi
8778
8779 test -n "$YACC" && break
8780 done
8781 test -n "$YACC" || YACC="yacc"
8782
8783
8784 if test -n "$ac_tool_prefix"; then
8785 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
8786 set dummy ${ac_tool_prefix}ar; ac_word=$2
8787 echo "$as_me:$LINENO: checking for $ac_word" >&5
8788 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8789 if test "${ac_cv_prog_AR+set}" = set; then
8790 echo $ECHO_N "(cached) $ECHO_C" >&6
8791 else
8792 if test -n "$AR"; then
8793 ac_cv_prog_AR="$AR" # Let the user override the test.
8794 else
8795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8796 for as_dir in $PATH
8797 do
8798 IFS=$as_save_IFS
8799 test -z "$as_dir" && as_dir=.
8800 for ac_exec_ext in '' $ac_executable_extensions; do
8801 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8802 ac_cv_prog_AR="${ac_tool_prefix}ar"
8803 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8804 break 2
8805 fi
8806 done
8807 done
8808
8809 fi
8810 fi
8811 AR=$ac_cv_prog_AR
8812 if test -n "$AR"; then
8813 echo "$as_me:$LINENO: result: $AR" >&5
8814 echo "${ECHO_T}$AR" >&6
8815 else
8816 echo "$as_me:$LINENO: result: no" >&5
8817 echo "${ECHO_T}no" >&6
8818 fi
8819
8820 fi
8821 if test -z "$ac_cv_prog_AR"; then
8822 ac_ct_AR=$AR
8823 # Extract the first word of "ar", so it can be a program name with args.
8824 set dummy ar; ac_word=$2
8825 echo "$as_me:$LINENO: checking for $ac_word" >&5
8826 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8827 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
8828 echo $ECHO_N "(cached) $ECHO_C" >&6
8829 else
8830 if test -n "$ac_ct_AR"; then
8831 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8832 else
8833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8834 for as_dir in $PATH
8835 do
8836 IFS=$as_save_IFS
8837 test -z "$as_dir" && as_dir=.
8838 for ac_exec_ext in '' $ac_executable_extensions; do
8839 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8840 ac_cv_prog_ac_ct_AR="ar"
8841 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8842 break 2
8843 fi
8844 done
8845 done
8846
8847 fi
8848 fi
8849 ac_ct_AR=$ac_cv_prog_ac_ct_AR
8850 if test -n "$ac_ct_AR"; then
8851 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
8852 echo "${ECHO_T}$ac_ct_AR" >&6
8853 else
8854 echo "$as_me:$LINENO: result: no" >&5
8855 echo "${ECHO_T}no" >&6
8856 fi
8857
8858 AR=$ac_ct_AR
8859 else
8860 AR="$ac_cv_prog_AR"
8861 fi
8862
8863 if test -n "$ac_tool_prefix"; then
8864 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
8865 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
8866 echo "$as_me:$LINENO: checking for $ac_word" >&5
8867 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8868 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
8869 echo $ECHO_N "(cached) $ECHO_C" >&6
8870 else
8871 if test -n "$DLLTOOL"; then
8872 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8873 else
8874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8875 for as_dir in $PATH
8876 do
8877 IFS=$as_save_IFS
8878 test -z "$as_dir" && as_dir=.
8879 for ac_exec_ext in '' $ac_executable_extensions; do
8880 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8881 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
8882 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8883 break 2
8884 fi
8885 done
8886 done
8887
8888 fi
8889 fi
8890 DLLTOOL=$ac_cv_prog_DLLTOOL
8891 if test -n "$DLLTOOL"; then
8892 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
8893 echo "${ECHO_T}$DLLTOOL" >&6
8894 else
8895 echo "$as_me:$LINENO: result: no" >&5
8896 echo "${ECHO_T}no" >&6
8897 fi
8898
8899 fi
8900 if test -z "$ac_cv_prog_DLLTOOL"; then
8901 ac_ct_DLLTOOL=$DLLTOOL
8902 # Extract the first word of "dlltool", so it can be a program name with args.
8903 set dummy dlltool; ac_word=$2
8904 echo "$as_me:$LINENO: checking for $ac_word" >&5
8905 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8906 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
8907 echo $ECHO_N "(cached) $ECHO_C" >&6
8908 else
8909 if test -n "$ac_ct_DLLTOOL"; then
8910 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
8911 else
8912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8913 for as_dir in $PATH
8914 do
8915 IFS=$as_save_IFS
8916 test -z "$as_dir" && as_dir=.
8917 for ac_exec_ext in '' $ac_executable_extensions; do
8918 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8919 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
8920 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8921 break 2
8922 fi
8923 done
8924 done
8925
8926 fi
8927 fi
8928 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
8929 if test -n "$ac_ct_DLLTOOL"; then
8930 echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
8931 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
8932 else
8933 echo "$as_me:$LINENO: result: no" >&5
8934 echo "${ECHO_T}no" >&6
8935 fi
8936
8937 DLLTOOL=$ac_ct_DLLTOOL
8938 else
8939 DLLTOOL="$ac_cv_prog_DLLTOOL"
8940 fi
8941
8942 if test -n "$ac_tool_prefix"; then
8943 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
8944 set dummy ${ac_tool_prefix}windres; ac_word=$2
8945 echo "$as_me:$LINENO: checking for $ac_word" >&5
8946 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8947 if test "${ac_cv_prog_WINDRES+set}" = set; then
8948 echo $ECHO_N "(cached) $ECHO_C" >&6
8949 else
8950 if test -n "$WINDRES"; then
8951 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8952 else
8953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8954 for as_dir in $PATH
8955 do
8956 IFS=$as_save_IFS
8957 test -z "$as_dir" && as_dir=.
8958 for ac_exec_ext in '' $ac_executable_extensions; do
8959 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8960 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
8961 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8962 break 2
8963 fi
8964 done
8965 done
8966
8967 fi
8968 fi
8969 WINDRES=$ac_cv_prog_WINDRES
8970 if test -n "$WINDRES"; then
8971 echo "$as_me:$LINENO: result: $WINDRES" >&5
8972 echo "${ECHO_T}$WINDRES" >&6
8973 else
8974 echo "$as_me:$LINENO: result: no" >&5
8975 echo "${ECHO_T}no" >&6
8976 fi
8977
8978 fi
8979 if test -z "$ac_cv_prog_WINDRES"; then
8980 ac_ct_WINDRES=$WINDRES
8981 # Extract the first word of "windres", so it can be a program name with args.
8982 set dummy windres; ac_word=$2
8983 echo "$as_me:$LINENO: checking for $ac_word" >&5
8984 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8985 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then
8986 echo $ECHO_N "(cached) $ECHO_C" >&6
8987 else
8988 if test -n "$ac_ct_WINDRES"; then
8989 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
8990 else
8991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8992 for as_dir in $PATH
8993 do
8994 IFS=$as_save_IFS
8995 test -z "$as_dir" && as_dir=.
8996 for ac_exec_ext in '' $ac_executable_extensions; do
8997 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8998 ac_cv_prog_ac_ct_WINDRES="windres"
8999 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9000 break 2
9001 fi
9002 done
9003 done
9004
9005 fi
9006 fi
9007 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
9008 if test -n "$ac_ct_WINDRES"; then
9009 echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5
9010 echo "${ECHO_T}$ac_ct_WINDRES" >&6
9011 else
9012 echo "$as_me:$LINENO: result: no" >&5
9013 echo "${ECHO_T}no" >&6
9014 fi
9015
9016 WINDRES=$ac_ct_WINDRES
9017 else
9018 WINDRES="$ac_cv_prog_WINDRES"
9019 fi
9020
9021
9022 # Needed for GNU/Hurd.
9023 if test -n "$ac_tool_prefix"; then
9024 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
9025 set dummy ${ac_tool_prefix}mig; ac_word=$2
9026 echo "$as_me:$LINENO: checking for $ac_word" >&5
9027 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9028 if test "${ac_cv_prog_MIG+set}" = set; then
9029 echo $ECHO_N "(cached) $ECHO_C" >&6
9030 else
9031 if test -n "$MIG"; then
9032 ac_cv_prog_MIG="$MIG" # Let the user override the test.
9033 else
9034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9035 for as_dir in $PATH
9036 do
9037 IFS=$as_save_IFS
9038 test -z "$as_dir" && as_dir=.
9039 for ac_exec_ext in '' $ac_executable_extensions; do
9040 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9041 ac_cv_prog_MIG="${ac_tool_prefix}mig"
9042 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9043 break 2
9044 fi
9045 done
9046 done
9047
9048 fi
9049 fi
9050 MIG=$ac_cv_prog_MIG
9051 if test -n "$MIG"; then
9052 echo "$as_me:$LINENO: result: $MIG" >&5
9053 echo "${ECHO_T}$MIG" >&6
9054 else
9055 echo "$as_me:$LINENO: result: no" >&5
9056 echo "${ECHO_T}no" >&6
9057 fi
9058
9059 fi
9060 if test -z "$ac_cv_prog_MIG"; then
9061 ac_ct_MIG=$MIG
9062 # Extract the first word of "mig", so it can be a program name with args.
9063 set dummy mig; ac_word=$2
9064 echo "$as_me:$LINENO: checking for $ac_word" >&5
9065 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9066 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then
9067 echo $ECHO_N "(cached) $ECHO_C" >&6
9068 else
9069 if test -n "$ac_ct_MIG"; then
9070 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
9071 else
9072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9073 for as_dir in $PATH
9074 do
9075 IFS=$as_save_IFS
9076 test -z "$as_dir" && as_dir=.
9077 for ac_exec_ext in '' $ac_executable_extensions; do
9078 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9079 ac_cv_prog_ac_ct_MIG="mig"
9080 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9081 break 2
9082 fi
9083 done
9084 done
9085
9086 fi
9087 fi
9088 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
9089 if test -n "$ac_ct_MIG"; then
9090 echo "$as_me:$LINENO: result: $ac_ct_MIG" >&5
9091 echo "${ECHO_T}$ac_ct_MIG" >&6
9092 else
9093 echo "$as_me:$LINENO: result: no" >&5
9094 echo "${ECHO_T}no" >&6
9095 fi
9096
9097 MIG=$ac_ct_MIG
9098 else
9099 MIG="$ac_cv_prog_MIG"
9100 fi
9101
9102
9103 # ---------------------- #
9104 # Checks for libraries. #
9105 # ---------------------- #
9106
9107 # We might need to link with -lm; most simulators need it.
9108
9109 echo "$as_me:$LINENO: checking for main in -lm" >&5
9110 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
9111 if test "${ac_cv_lib_m_main+set}" = set; then
9112 echo $ECHO_N "(cached) $ECHO_C" >&6
9113 else
9114 ac_check_lib_save_LIBS=$LIBS
9115 LIBS="-lm $LIBS"
9116 cat >conftest.$ac_ext <<_ACEOF
9117 /* confdefs.h. */
9118 _ACEOF
9119 cat confdefs.h >>conftest.$ac_ext
9120 cat >>conftest.$ac_ext <<_ACEOF
9121 /* end confdefs.h. */
9122
9123
9124 int
9125 main ()
9126 {
9127 main ();
9128 ;
9129 return 0;
9130 }
9131 _ACEOF
9132 rm -f conftest.$ac_objext conftest$ac_exeext
9133 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9134 (eval $ac_link) 2>conftest.er1
9135 ac_status=$?
9136 grep -v '^ *+' conftest.er1 >conftest.err
9137 rm -f conftest.er1
9138 cat conftest.err >&5
9139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9140 (exit $ac_status); } &&
9141 { ac_try='test -z "$ac_c_werror_flag"
9142 || test ! -s conftest.err'
9143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9144 (eval $ac_try) 2>&5
9145 ac_status=$?
9146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9147 (exit $ac_status); }; } &&
9148 { ac_try='test -s conftest$ac_exeext'
9149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9150 (eval $ac_try) 2>&5
9151 ac_status=$?
9152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9153 (exit $ac_status); }; }; then
9154 ac_cv_lib_m_main=yes
9155 else
9156 echo "$as_me: failed program was:" >&5
9157 sed 's/^/| /' conftest.$ac_ext >&5
9158
9159 ac_cv_lib_m_main=no
9160 fi
9161 rm -f conftest.err conftest.$ac_objext \
9162 conftest$ac_exeext conftest.$ac_ext
9163 LIBS=$ac_check_lib_save_LIBS
9164 fi
9165 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
9166 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
9167 if test $ac_cv_lib_m_main = yes; then
9168 cat >>confdefs.h <<_ACEOF
9169 #define HAVE_LIBM 1
9170 _ACEOF
9171
9172 LIBS="-lm $LIBS"
9173
9174 fi
9175
9176
9177 # We need to link with -lw to get `wctype' on Solaris before Solaris
9178 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
9179 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
9180 # is known to have this problem). Therefore we avoid libw if we can.
9181 echo "$as_me:$LINENO: checking for wctype" >&5
9182 echo $ECHO_N "checking for wctype... $ECHO_C" >&6
9183 if test "${ac_cv_func_wctype+set}" = set; then
9184 echo $ECHO_N "(cached) $ECHO_C" >&6
9185 else
9186 cat >conftest.$ac_ext <<_ACEOF
9187 /* confdefs.h. */
9188 _ACEOF
9189 cat confdefs.h >>conftest.$ac_ext
9190 cat >>conftest.$ac_ext <<_ACEOF
9191 /* end confdefs.h. */
9192 /* Define wctype to an innocuous variant, in case <limits.h> declares wctype.
9193 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9194 #define wctype innocuous_wctype
9195
9196 /* System header to define __stub macros and hopefully few prototypes,
9197 which can conflict with char wctype (); below.
9198 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9199 <limits.h> exists even on freestanding compilers. */
9200
9201 #ifdef __STDC__
9202 # include <limits.h>
9203 #else
9204 # include <assert.h>
9205 #endif
9206
9207 #undef wctype
9208
9209 /* Override any gcc2 internal prototype to avoid an error. */
9210 #ifdef __cplusplus
9211 extern "C"
9212 {
9213 #endif
9214 /* We use char because int might match the return type of a gcc2
9215 builtin and then its argument prototype would still apply. */
9216 char wctype ();
9217 /* The GNU C library defines this for functions which it implements
9218 to always fail with ENOSYS. Some functions are actually named
9219 something starting with __ and the normal name is an alias. */
9220 #if defined (__stub_wctype) || defined (__stub___wctype)
9221 choke me
9222 #else
9223 char (*f) () = wctype;
9224 #endif
9225 #ifdef __cplusplus
9226 }
9227 #endif
9228
9229 int
9230 main ()
9231 {
9232 return f != wctype;
9233 ;
9234 return 0;
9235 }
9236 _ACEOF
9237 rm -f conftest.$ac_objext conftest$ac_exeext
9238 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9239 (eval $ac_link) 2>conftest.er1
9240 ac_status=$?
9241 grep -v '^ *+' conftest.er1 >conftest.err
9242 rm -f conftest.er1
9243 cat conftest.err >&5
9244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9245 (exit $ac_status); } &&
9246 { ac_try='test -z "$ac_c_werror_flag"
9247 || test ! -s conftest.err'
9248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9249 (eval $ac_try) 2>&5
9250 ac_status=$?
9251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9252 (exit $ac_status); }; } &&
9253 { ac_try='test -s conftest$ac_exeext'
9254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9255 (eval $ac_try) 2>&5
9256 ac_status=$?
9257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9258 (exit $ac_status); }; }; then
9259 ac_cv_func_wctype=yes
9260 else
9261 echo "$as_me: failed program was:" >&5
9262 sed 's/^/| /' conftest.$ac_ext >&5
9263
9264 ac_cv_func_wctype=no
9265 fi
9266 rm -f conftest.err conftest.$ac_objext \
9267 conftest$ac_exeext conftest.$ac_ext
9268 fi
9269 echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5
9270 echo "${ECHO_T}$ac_cv_func_wctype" >&6
9271 if test $ac_cv_func_wctype = yes; then
9272 :
9273 else
9274
9275 echo "$as_me:$LINENO: checking for wctype in -lw" >&5
9276 echo $ECHO_N "checking for wctype in -lw... $ECHO_C" >&6
9277 if test "${ac_cv_lib_w_wctype+set}" = set; then
9278 echo $ECHO_N "(cached) $ECHO_C" >&6
9279 else
9280 ac_check_lib_save_LIBS=$LIBS
9281 LIBS="-lw $LIBS"
9282 cat >conftest.$ac_ext <<_ACEOF
9283 /* confdefs.h. */
9284 _ACEOF
9285 cat confdefs.h >>conftest.$ac_ext
9286 cat >>conftest.$ac_ext <<_ACEOF
9287 /* end confdefs.h. */
9288
9289 /* Override any gcc2 internal prototype to avoid an error. */
9290 #ifdef __cplusplus
9291 extern "C"
9292 #endif
9293 /* We use char because int might match the return type of a gcc2
9294 builtin and then its argument prototype would still apply. */
9295 char wctype ();
9296 int
9297 main ()
9298 {
9299 wctype ();
9300 ;
9301 return 0;
9302 }
9303 _ACEOF
9304 rm -f conftest.$ac_objext conftest$ac_exeext
9305 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9306 (eval $ac_link) 2>conftest.er1
9307 ac_status=$?
9308 grep -v '^ *+' conftest.er1 >conftest.err
9309 rm -f conftest.er1
9310 cat conftest.err >&5
9311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9312 (exit $ac_status); } &&
9313 { ac_try='test -z "$ac_c_werror_flag"
9314 || test ! -s conftest.err'
9315 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9316 (eval $ac_try) 2>&5
9317 ac_status=$?
9318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9319 (exit $ac_status); }; } &&
9320 { ac_try='test -s conftest$ac_exeext'
9321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9322 (eval $ac_try) 2>&5
9323 ac_status=$?
9324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9325 (exit $ac_status); }; }; then
9326 ac_cv_lib_w_wctype=yes
9327 else
9328 echo "$as_me: failed program was:" >&5
9329 sed 's/^/| /' conftest.$ac_ext >&5
9330
9331 ac_cv_lib_w_wctype=no
9332 fi
9333 rm -f conftest.err conftest.$ac_objext \
9334 conftest$ac_exeext conftest.$ac_ext
9335 LIBS=$ac_check_lib_save_LIBS
9336 fi
9337 echo "$as_me:$LINENO: result: $ac_cv_lib_w_wctype" >&5
9338 echo "${ECHO_T}$ac_cv_lib_w_wctype" >&6
9339 if test $ac_cv_lib_w_wctype = yes; then
9340 cat >>confdefs.h <<_ACEOF
9341 #define HAVE_LIBW 1
9342 _ACEOF
9343
9344 LIBS="-lw $LIBS"
9345
9346 fi
9347
9348 fi
9349
9350
9351 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
9352 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
9353 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
9354 if test "${ac_cv_search_gethostbyname+set}" = set; then
9355 echo $ECHO_N "(cached) $ECHO_C" >&6
9356 else
9357 ac_func_search_save_LIBS=$LIBS
9358 ac_cv_search_gethostbyname=no
9359 cat >conftest.$ac_ext <<_ACEOF
9360 /* confdefs.h. */
9361 _ACEOF
9362 cat confdefs.h >>conftest.$ac_ext
9363 cat >>conftest.$ac_ext <<_ACEOF
9364 /* end confdefs.h. */
9365
9366 /* Override any gcc2 internal prototype to avoid an error. */
9367 #ifdef __cplusplus
9368 extern "C"
9369 #endif
9370 /* We use char because int might match the return type of a gcc2
9371 builtin and then its argument prototype would still apply. */
9372 char gethostbyname ();
9373 int
9374 main ()
9375 {
9376 gethostbyname ();
9377 ;
9378 return 0;
9379 }
9380 _ACEOF
9381 rm -f conftest.$ac_objext conftest$ac_exeext
9382 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9383 (eval $ac_link) 2>conftest.er1
9384 ac_status=$?
9385 grep -v '^ *+' conftest.er1 >conftest.err
9386 rm -f conftest.er1
9387 cat conftest.err >&5
9388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9389 (exit $ac_status); } &&
9390 { ac_try='test -z "$ac_c_werror_flag"
9391 || test ! -s conftest.err'
9392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9393 (eval $ac_try) 2>&5
9394 ac_status=$?
9395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396 (exit $ac_status); }; } &&
9397 { ac_try='test -s conftest$ac_exeext'
9398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9399 (eval $ac_try) 2>&5
9400 ac_status=$?
9401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9402 (exit $ac_status); }; }; then
9403 ac_cv_search_gethostbyname="none required"
9404 else
9405 echo "$as_me: failed program was:" >&5
9406 sed 's/^/| /' conftest.$ac_ext >&5
9407
9408 fi
9409 rm -f conftest.err conftest.$ac_objext \
9410 conftest$ac_exeext conftest.$ac_ext
9411 if test "$ac_cv_search_gethostbyname" = no; then
9412 for ac_lib in nsl; do
9413 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9414 cat >conftest.$ac_ext <<_ACEOF
9415 /* confdefs.h. */
9416 _ACEOF
9417 cat confdefs.h >>conftest.$ac_ext
9418 cat >>conftest.$ac_ext <<_ACEOF
9419 /* end confdefs.h. */
9420
9421 /* Override any gcc2 internal prototype to avoid an error. */
9422 #ifdef __cplusplus
9423 extern "C"
9424 #endif
9425 /* We use char because int might match the return type of a gcc2
9426 builtin and then its argument prototype would still apply. */
9427 char gethostbyname ();
9428 int
9429 main ()
9430 {
9431 gethostbyname ();
9432 ;
9433 return 0;
9434 }
9435 _ACEOF
9436 rm -f conftest.$ac_objext conftest$ac_exeext
9437 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9438 (eval $ac_link) 2>conftest.er1
9439 ac_status=$?
9440 grep -v '^ *+' conftest.er1 >conftest.err
9441 rm -f conftest.er1
9442 cat conftest.err >&5
9443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9444 (exit $ac_status); } &&
9445 { ac_try='test -z "$ac_c_werror_flag"
9446 || test ! -s conftest.err'
9447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9448 (eval $ac_try) 2>&5
9449 ac_status=$?
9450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9451 (exit $ac_status); }; } &&
9452 { ac_try='test -s conftest$ac_exeext'
9453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9454 (eval $ac_try) 2>&5
9455 ac_status=$?
9456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457 (exit $ac_status); }; }; then
9458 ac_cv_search_gethostbyname="-l$ac_lib"
9459 break
9460 else
9461 echo "$as_me: failed program was:" >&5
9462 sed 's/^/| /' conftest.$ac_ext >&5
9463
9464 fi
9465 rm -f conftest.err conftest.$ac_objext \
9466 conftest$ac_exeext conftest.$ac_ext
9467 done
9468 fi
9469 LIBS=$ac_func_search_save_LIBS
9470 fi
9471 echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
9472 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
9473 if test "$ac_cv_search_gethostbyname" != no; then
9474 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
9475
9476 fi
9477
9478
9479 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
9480 echo "$as_me:$LINENO: checking for library containing socketpair" >&5
9481 echo $ECHO_N "checking for library containing socketpair... $ECHO_C" >&6
9482 if test "${ac_cv_search_socketpair+set}" = set; then
9483 echo $ECHO_N "(cached) $ECHO_C" >&6
9484 else
9485 ac_func_search_save_LIBS=$LIBS
9486 ac_cv_search_socketpair=no
9487 cat >conftest.$ac_ext <<_ACEOF
9488 /* confdefs.h. */
9489 _ACEOF
9490 cat confdefs.h >>conftest.$ac_ext
9491 cat >>conftest.$ac_ext <<_ACEOF
9492 /* end confdefs.h. */
9493
9494 /* Override any gcc2 internal prototype to avoid an error. */
9495 #ifdef __cplusplus
9496 extern "C"
9497 #endif
9498 /* We use char because int might match the return type of a gcc2
9499 builtin and then its argument prototype would still apply. */
9500 char socketpair ();
9501 int
9502 main ()
9503 {
9504 socketpair ();
9505 ;
9506 return 0;
9507 }
9508 _ACEOF
9509 rm -f conftest.$ac_objext conftest$ac_exeext
9510 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9511 (eval $ac_link) 2>conftest.er1
9512 ac_status=$?
9513 grep -v '^ *+' conftest.er1 >conftest.err
9514 rm -f conftest.er1
9515 cat conftest.err >&5
9516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9517 (exit $ac_status); } &&
9518 { ac_try='test -z "$ac_c_werror_flag"
9519 || test ! -s conftest.err'
9520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9521 (eval $ac_try) 2>&5
9522 ac_status=$?
9523 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9524 (exit $ac_status); }; } &&
9525 { ac_try='test -s conftest$ac_exeext'
9526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9527 (eval $ac_try) 2>&5
9528 ac_status=$?
9529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9530 (exit $ac_status); }; }; then
9531 ac_cv_search_socketpair="none required"
9532 else
9533 echo "$as_me: failed program was:" >&5
9534 sed 's/^/| /' conftest.$ac_ext >&5
9535
9536 fi
9537 rm -f conftest.err conftest.$ac_objext \
9538 conftest$ac_exeext conftest.$ac_ext
9539 if test "$ac_cv_search_socketpair" = no; then
9540 for ac_lib in socket; do
9541 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9542 cat >conftest.$ac_ext <<_ACEOF
9543 /* confdefs.h. */
9544 _ACEOF
9545 cat confdefs.h >>conftest.$ac_ext
9546 cat >>conftest.$ac_ext <<_ACEOF
9547 /* end confdefs.h. */
9548
9549 /* Override any gcc2 internal prototype to avoid an error. */
9550 #ifdef __cplusplus
9551 extern "C"
9552 #endif
9553 /* We use char because int might match the return type of a gcc2
9554 builtin and then its argument prototype would still apply. */
9555 char socketpair ();
9556 int
9557 main ()
9558 {
9559 socketpair ();
9560 ;
9561 return 0;
9562 }
9563 _ACEOF
9564 rm -f conftest.$ac_objext conftest$ac_exeext
9565 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9566 (eval $ac_link) 2>conftest.er1
9567 ac_status=$?
9568 grep -v '^ *+' conftest.er1 >conftest.err
9569 rm -f conftest.er1
9570 cat conftest.err >&5
9571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572 (exit $ac_status); } &&
9573 { ac_try='test -z "$ac_c_werror_flag"
9574 || test ! -s conftest.err'
9575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9576 (eval $ac_try) 2>&5
9577 ac_status=$?
9578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9579 (exit $ac_status); }; } &&
9580 { ac_try='test -s conftest$ac_exeext'
9581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9582 (eval $ac_try) 2>&5
9583 ac_status=$?
9584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9585 (exit $ac_status); }; }; then
9586 ac_cv_search_socketpair="-l$ac_lib"
9587 break
9588 else
9589 echo "$as_me: failed program was:" >&5
9590 sed 's/^/| /' conftest.$ac_ext >&5
9591
9592 fi
9593 rm -f conftest.err conftest.$ac_objext \
9594 conftest$ac_exeext conftest.$ac_ext
9595 done
9596 fi
9597 LIBS=$ac_func_search_save_LIBS
9598 fi
9599 echo "$as_me:$LINENO: result: $ac_cv_search_socketpair" >&5
9600 echo "${ECHO_T}$ac_cv_search_socketpair" >&6
9601 if test "$ac_cv_search_socketpair" != no; then
9602 test "$ac_cv_search_socketpair" = "none required" || LIBS="$ac_cv_search_socketpair $LIBS"
9603
9604 fi
9605
9606
9607 # Link in zlib if we can. This allows us to read compressed debug sections.
9608 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
9609 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
9610 if test "${ac_cv_search_zlibVersion+set}" = set; then
9611 echo $ECHO_N "(cached) $ECHO_C" >&6
9612 else
9613 ac_func_search_save_LIBS=$LIBS
9614 ac_cv_search_zlibVersion=no
9615 cat >conftest.$ac_ext <<_ACEOF
9616 /* confdefs.h. */
9617 _ACEOF
9618 cat confdefs.h >>conftest.$ac_ext
9619 cat >>conftest.$ac_ext <<_ACEOF
9620 /* end confdefs.h. */
9621
9622 /* Override any gcc2 internal prototype to avoid an error. */
9623 #ifdef __cplusplus
9624 extern "C"
9625 #endif
9626 /* We use char because int might match the return type of a gcc2
9627 builtin and then its argument prototype would still apply. */
9628 char zlibVersion ();
9629 int
9630 main ()
9631 {
9632 zlibVersion ();
9633 ;
9634 return 0;
9635 }
9636 _ACEOF
9637 rm -f conftest.$ac_objext conftest$ac_exeext
9638 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9639 (eval $ac_link) 2>conftest.er1
9640 ac_status=$?
9641 grep -v '^ *+' conftest.er1 >conftest.err
9642 rm -f conftest.er1
9643 cat conftest.err >&5
9644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645 (exit $ac_status); } &&
9646 { ac_try='test -z "$ac_c_werror_flag"
9647 || test ! -s conftest.err'
9648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9649 (eval $ac_try) 2>&5
9650 ac_status=$?
9651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9652 (exit $ac_status); }; } &&
9653 { ac_try='test -s conftest$ac_exeext'
9654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9655 (eval $ac_try) 2>&5
9656 ac_status=$?
9657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9658 (exit $ac_status); }; }; then
9659 ac_cv_search_zlibVersion="none required"
9660 else
9661 echo "$as_me: failed program was:" >&5
9662 sed 's/^/| /' conftest.$ac_ext >&5
9663
9664 fi
9665 rm -f conftest.err conftest.$ac_objext \
9666 conftest$ac_exeext conftest.$ac_ext
9667 if test "$ac_cv_search_zlibVersion" = no; then
9668 for ac_lib in z; do
9669 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9670 cat >conftest.$ac_ext <<_ACEOF
9671 /* confdefs.h. */
9672 _ACEOF
9673 cat confdefs.h >>conftest.$ac_ext
9674 cat >>conftest.$ac_ext <<_ACEOF
9675 /* end confdefs.h. */
9676
9677 /* Override any gcc2 internal prototype to avoid an error. */
9678 #ifdef __cplusplus
9679 extern "C"
9680 #endif
9681 /* We use char because int might match the return type of a gcc2
9682 builtin and then its argument prototype would still apply. */
9683 char zlibVersion ();
9684 int
9685 main ()
9686 {
9687 zlibVersion ();
9688 ;
9689 return 0;
9690 }
9691 _ACEOF
9692 rm -f conftest.$ac_objext conftest$ac_exeext
9693 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9694 (eval $ac_link) 2>conftest.er1
9695 ac_status=$?
9696 grep -v '^ *+' conftest.er1 >conftest.err
9697 rm -f conftest.er1
9698 cat conftest.err >&5
9699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700 (exit $ac_status); } &&
9701 { ac_try='test -z "$ac_c_werror_flag"
9702 || test ! -s conftest.err'
9703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9704 (eval $ac_try) 2>&5
9705 ac_status=$?
9706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707 (exit $ac_status); }; } &&
9708 { ac_try='test -s conftest$ac_exeext'
9709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9710 (eval $ac_try) 2>&5
9711 ac_status=$?
9712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9713 (exit $ac_status); }; }; then
9714 ac_cv_search_zlibVersion="-l$ac_lib"
9715 break
9716 else
9717 echo "$as_me: failed program was:" >&5
9718 sed 's/^/| /' conftest.$ac_ext >&5
9719
9720 fi
9721 rm -f conftest.err conftest.$ac_objext \
9722 conftest$ac_exeext conftest.$ac_ext
9723 done
9724 fi
9725 LIBS=$ac_func_search_save_LIBS
9726 fi
9727 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
9728 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
9729 if test "$ac_cv_search_zlibVersion" != no; then
9730 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
9731
9732 for ac_header in zlib.h
9733 do
9734 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9735 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9736 echo "$as_me:$LINENO: checking for $ac_header" >&5
9737 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9738 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9739 echo $ECHO_N "(cached) $ECHO_C" >&6
9740 fi
9741 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9742 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9743 else
9744 # Is the header compilable?
9745 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9746 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9747 cat >conftest.$ac_ext <<_ACEOF
9748 /* confdefs.h. */
9749 _ACEOF
9750 cat confdefs.h >>conftest.$ac_ext
9751 cat >>conftest.$ac_ext <<_ACEOF
9752 /* end confdefs.h. */
9753 $ac_includes_default
9754 #include <$ac_header>
9755 _ACEOF
9756 rm -f conftest.$ac_objext
9757 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9758 (eval $ac_compile) 2>conftest.er1
9759 ac_status=$?
9760 grep -v '^ *+' conftest.er1 >conftest.err
9761 rm -f conftest.er1
9762 cat conftest.err >&5
9763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9764 (exit $ac_status); } &&
9765 { ac_try='test -z "$ac_c_werror_flag"
9766 || test ! -s conftest.err'
9767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9768 (eval $ac_try) 2>&5
9769 ac_status=$?
9770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9771 (exit $ac_status); }; } &&
9772 { ac_try='test -s conftest.$ac_objext'
9773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9774 (eval $ac_try) 2>&5
9775 ac_status=$?
9776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9777 (exit $ac_status); }; }; then
9778 ac_header_compiler=yes
9779 else
9780 echo "$as_me: failed program was:" >&5
9781 sed 's/^/| /' conftest.$ac_ext >&5
9782
9783 ac_header_compiler=no
9784 fi
9785 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9786 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9787 echo "${ECHO_T}$ac_header_compiler" >&6
9788
9789 # Is the header present?
9790 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9791 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9792 cat >conftest.$ac_ext <<_ACEOF
9793 /* confdefs.h. */
9794 _ACEOF
9795 cat confdefs.h >>conftest.$ac_ext
9796 cat >>conftest.$ac_ext <<_ACEOF
9797 /* end confdefs.h. */
9798 #include <$ac_header>
9799 _ACEOF
9800 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9801 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9802 ac_status=$?
9803 grep -v '^ *+' conftest.er1 >conftest.err
9804 rm -f conftest.er1
9805 cat conftest.err >&5
9806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9807 (exit $ac_status); } >/dev/null; then
9808 if test -s conftest.err; then
9809 ac_cpp_err=$ac_c_preproc_warn_flag
9810 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9811 else
9812 ac_cpp_err=
9813 fi
9814 else
9815 ac_cpp_err=yes
9816 fi
9817 if test -z "$ac_cpp_err"; then
9818 ac_header_preproc=yes
9819 else
9820 echo "$as_me: failed program was:" >&5
9821 sed 's/^/| /' conftest.$ac_ext >&5
9822
9823 ac_header_preproc=no
9824 fi
9825 rm -f conftest.err conftest.$ac_ext
9826 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9827 echo "${ECHO_T}$ac_header_preproc" >&6
9828
9829 # So? What about this header?
9830 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9831 yes:no: )
9832 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9833 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9834 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9835 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9836 ac_header_preproc=yes
9837 ;;
9838 no:yes:* )
9839 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9840 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9841 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9842 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9843 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9844 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9845 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9846 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9847 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9848 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9849 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9850 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9851 (
9852 cat <<\_ASBOX
9853 ## ------------------------------------------ ##
9854 ## Report this to the AC_PACKAGE_NAME lists. ##
9855 ## ------------------------------------------ ##
9856 _ASBOX
9857 ) |
9858 sed "s/^/$as_me: WARNING: /" >&2
9859 ;;
9860 esac
9861 echo "$as_me:$LINENO: checking for $ac_header" >&5
9862 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9863 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9864 echo $ECHO_N "(cached) $ECHO_C" >&6
9865 else
9866 eval "$as_ac_Header=\$ac_header_preproc"
9867 fi
9868 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9869 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9870
9871 fi
9872 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9873 cat >>confdefs.h <<_ACEOF
9874 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9875 _ACEOF
9876
9877 fi
9878
9879 done
9880
9881 fi
9882
9883
9884 # For the TUI, we need enhanced curses functionality.
9885 #
9886 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
9887 # curses library because the latter might not provide all the
9888 # functionality we need. However, this leads to problems on systems
9889 # where the linker searches /usr/local/lib, but the compiler doesn't
9890 # search /usr/local/include, if ncurses is installed in /usr/local. A
9891 # default installation of ncurses on alpha*-dec-osf* will lead to such
9892 # a situation.
9893 echo "$as_me:$LINENO: checking for library containing waddstr" >&5
9894 echo $ECHO_N "checking for library containing waddstr... $ECHO_C" >&6
9895 if test "${ac_cv_search_waddstr+set}" = set; then
9896 echo $ECHO_N "(cached) $ECHO_C" >&6
9897 else
9898 ac_func_search_save_LIBS=$LIBS
9899 ac_cv_search_waddstr=no
9900 cat >conftest.$ac_ext <<_ACEOF
9901 /* confdefs.h. */
9902 _ACEOF
9903 cat confdefs.h >>conftest.$ac_ext
9904 cat >>conftest.$ac_ext <<_ACEOF
9905 /* end confdefs.h. */
9906
9907 /* Override any gcc2 internal prototype to avoid an error. */
9908 #ifdef __cplusplus
9909 extern "C"
9910 #endif
9911 /* We use char because int might match the return type of a gcc2
9912 builtin and then its argument prototype would still apply. */
9913 char waddstr ();
9914 int
9915 main ()
9916 {
9917 waddstr ();
9918 ;
9919 return 0;
9920 }
9921 _ACEOF
9922 rm -f conftest.$ac_objext conftest$ac_exeext
9923 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9924 (eval $ac_link) 2>conftest.er1
9925 ac_status=$?
9926 grep -v '^ *+' conftest.er1 >conftest.err
9927 rm -f conftest.er1
9928 cat conftest.err >&5
9929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9930 (exit $ac_status); } &&
9931 { ac_try='test -z "$ac_c_werror_flag"
9932 || test ! -s conftest.err'
9933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9934 (eval $ac_try) 2>&5
9935 ac_status=$?
9936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9937 (exit $ac_status); }; } &&
9938 { ac_try='test -s conftest$ac_exeext'
9939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9940 (eval $ac_try) 2>&5
9941 ac_status=$?
9942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9943 (exit $ac_status); }; }; then
9944 ac_cv_search_waddstr="none required"
9945 else
9946 echo "$as_me: failed program was:" >&5
9947 sed 's/^/| /' conftest.$ac_ext >&5
9948
9949 fi
9950 rm -f conftest.err conftest.$ac_objext \
9951 conftest$ac_exeext conftest.$ac_ext
9952 if test "$ac_cv_search_waddstr" = no; then
9953 for ac_lib in ncurses cursesX curses; do
9954 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9955 cat >conftest.$ac_ext <<_ACEOF
9956 /* confdefs.h. */
9957 _ACEOF
9958 cat confdefs.h >>conftest.$ac_ext
9959 cat >>conftest.$ac_ext <<_ACEOF
9960 /* end confdefs.h. */
9961
9962 /* Override any gcc2 internal prototype to avoid an error. */
9963 #ifdef __cplusplus
9964 extern "C"
9965 #endif
9966 /* We use char because int might match the return type of a gcc2
9967 builtin and then its argument prototype would still apply. */
9968 char waddstr ();
9969 int
9970 main ()
9971 {
9972 waddstr ();
9973 ;
9974 return 0;
9975 }
9976 _ACEOF
9977 rm -f conftest.$ac_objext conftest$ac_exeext
9978 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9979 (eval $ac_link) 2>conftest.er1
9980 ac_status=$?
9981 grep -v '^ *+' conftest.er1 >conftest.err
9982 rm -f conftest.er1
9983 cat conftest.err >&5
9984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9985 (exit $ac_status); } &&
9986 { ac_try='test -z "$ac_c_werror_flag"
9987 || test ! -s conftest.err'
9988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9989 (eval $ac_try) 2>&5
9990 ac_status=$?
9991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9992 (exit $ac_status); }; } &&
9993 { ac_try='test -s conftest$ac_exeext'
9994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9995 (eval $ac_try) 2>&5
9996 ac_status=$?
9997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9998 (exit $ac_status); }; }; then
9999 ac_cv_search_waddstr="-l$ac_lib"
10000 break
10001 else
10002 echo "$as_me: failed program was:" >&5
10003 sed 's/^/| /' conftest.$ac_ext >&5
10004
10005 fi
10006 rm -f conftest.err conftest.$ac_objext \
10007 conftest$ac_exeext conftest.$ac_ext
10008 done
10009 fi
10010 LIBS=$ac_func_search_save_LIBS
10011 fi
10012 echo "$as_me:$LINENO: result: $ac_cv_search_waddstr" >&5
10013 echo "${ECHO_T}$ac_cv_search_waddstr" >&6
10014 if test "$ac_cv_search_waddstr" != no; then
10015 test "$ac_cv_search_waddstr" = "none required" || LIBS="$ac_cv_search_waddstr $LIBS"
10016
10017 fi
10018
10019
10020 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
10021 echo "$as_me:$LINENO: checking for library containing dlgetmodinfo" >&5
10022 echo $ECHO_N "checking for library containing dlgetmodinfo... $ECHO_C" >&6
10023 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then
10024 echo $ECHO_N "(cached) $ECHO_C" >&6
10025 else
10026 ac_func_search_save_LIBS=$LIBS
10027 ac_cv_search_dlgetmodinfo=no
10028 cat >conftest.$ac_ext <<_ACEOF
10029 /* confdefs.h. */
10030 _ACEOF
10031 cat confdefs.h >>conftest.$ac_ext
10032 cat >>conftest.$ac_ext <<_ACEOF
10033 /* end confdefs.h. */
10034
10035 /* Override any gcc2 internal prototype to avoid an error. */
10036 #ifdef __cplusplus
10037 extern "C"
10038 #endif
10039 /* We use char because int might match the return type of a gcc2
10040 builtin and then its argument prototype would still apply. */
10041 char dlgetmodinfo ();
10042 int
10043 main ()
10044 {
10045 dlgetmodinfo ();
10046 ;
10047 return 0;
10048 }
10049 _ACEOF
10050 rm -f conftest.$ac_objext conftest$ac_exeext
10051 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10052 (eval $ac_link) 2>conftest.er1
10053 ac_status=$?
10054 grep -v '^ *+' conftest.er1 >conftest.err
10055 rm -f conftest.er1
10056 cat conftest.err >&5
10057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10058 (exit $ac_status); } &&
10059 { ac_try='test -z "$ac_c_werror_flag"
10060 || test ! -s conftest.err'
10061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10062 (eval $ac_try) 2>&5
10063 ac_status=$?
10064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10065 (exit $ac_status); }; } &&
10066 { ac_try='test -s conftest$ac_exeext'
10067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10068 (eval $ac_try) 2>&5
10069 ac_status=$?
10070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10071 (exit $ac_status); }; }; then
10072 ac_cv_search_dlgetmodinfo="none required"
10073 else
10074 echo "$as_me: failed program was:" >&5
10075 sed 's/^/| /' conftest.$ac_ext >&5
10076
10077 fi
10078 rm -f conftest.err conftest.$ac_objext \
10079 conftest$ac_exeext conftest.$ac_ext
10080 if test "$ac_cv_search_dlgetmodinfo" = no; then
10081 for ac_lib in dl xpdl; do
10082 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10083 cat >conftest.$ac_ext <<_ACEOF
10084 /* confdefs.h. */
10085 _ACEOF
10086 cat confdefs.h >>conftest.$ac_ext
10087 cat >>conftest.$ac_ext <<_ACEOF
10088 /* end confdefs.h. */
10089
10090 /* Override any gcc2 internal prototype to avoid an error. */
10091 #ifdef __cplusplus
10092 extern "C"
10093 #endif
10094 /* We use char because int might match the return type of a gcc2
10095 builtin and then its argument prototype would still apply. */
10096 char dlgetmodinfo ();
10097 int
10098 main ()
10099 {
10100 dlgetmodinfo ();
10101 ;
10102 return 0;
10103 }
10104 _ACEOF
10105 rm -f conftest.$ac_objext conftest$ac_exeext
10106 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10107 (eval $ac_link) 2>conftest.er1
10108 ac_status=$?
10109 grep -v '^ *+' conftest.er1 >conftest.err
10110 rm -f conftest.er1
10111 cat conftest.err >&5
10112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10113 (exit $ac_status); } &&
10114 { ac_try='test -z "$ac_c_werror_flag"
10115 || test ! -s conftest.err'
10116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10117 (eval $ac_try) 2>&5
10118 ac_status=$?
10119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10120 (exit $ac_status); }; } &&
10121 { ac_try='test -s conftest$ac_exeext'
10122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10123 (eval $ac_try) 2>&5
10124 ac_status=$?
10125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10126 (exit $ac_status); }; }; then
10127 ac_cv_search_dlgetmodinfo="-l$ac_lib"
10128 break
10129 else
10130 echo "$as_me: failed program was:" >&5
10131 sed 's/^/| /' conftest.$ac_ext >&5
10132
10133 fi
10134 rm -f conftest.err conftest.$ac_objext \
10135 conftest$ac_exeext conftest.$ac_ext
10136 done
10137 fi
10138 LIBS=$ac_func_search_save_LIBS
10139 fi
10140 echo "$as_me:$LINENO: result: $ac_cv_search_dlgetmodinfo" >&5
10141 echo "${ECHO_T}$ac_cv_search_dlgetmodinfo" >&6
10142 if test "$ac_cv_search_dlgetmodinfo" != no; then
10143 test "$ac_cv_search_dlgetmodinfo" = "none required" || LIBS="$ac_cv_search_dlgetmodinfo $LIBS"
10144
10145 fi
10146
10147
10148 # Since GDB uses Readline, we need termcap functionality. In many
10149 # cases this will be provided by the curses library, but some systems
10150 # have a seperate termcap library, or no curses library at all.
10151
10152 case $host_os in
10153 cygwin*)
10154 if test -d $srcdir/libtermcap; then
10155 LIBS="../libtermcap/libtermcap.a $LIBS"
10156 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
10157 fi ;;
10158 go32* | *djgpp*)
10159 ac_cv_search_tgetent="none required"
10160 ;;
10161 *mingw32*)
10162 ac_cv_search_tgetent="none required"
10163 CONFIG_OBS="$CONFIG_OBS win32-termcap.o"
10164 ;;
10165 esac
10166
10167 # These are the libraries checked by Readline.
10168 echo "$as_me:$LINENO: checking for library containing tgetent" >&5
10169 echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6
10170 if test "${ac_cv_search_tgetent+set}" = set; then
10171 echo $ECHO_N "(cached) $ECHO_C" >&6
10172 else
10173 ac_func_search_save_LIBS=$LIBS
10174 ac_cv_search_tgetent=no
10175 cat >conftest.$ac_ext <<_ACEOF
10176 /* confdefs.h. */
10177 _ACEOF
10178 cat confdefs.h >>conftest.$ac_ext
10179 cat >>conftest.$ac_ext <<_ACEOF
10180 /* end confdefs.h. */
10181
10182 /* Override any gcc2 internal prototype to avoid an error. */
10183 #ifdef __cplusplus
10184 extern "C"
10185 #endif
10186 /* We use char because int might match the return type of a gcc2
10187 builtin and then its argument prototype would still apply. */
10188 char tgetent ();
10189 int
10190 main ()
10191 {
10192 tgetent ();
10193 ;
10194 return 0;
10195 }
10196 _ACEOF
10197 rm -f conftest.$ac_objext conftest$ac_exeext
10198 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10199 (eval $ac_link) 2>conftest.er1
10200 ac_status=$?
10201 grep -v '^ *+' conftest.er1 >conftest.err
10202 rm -f conftest.er1
10203 cat conftest.err >&5
10204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10205 (exit $ac_status); } &&
10206 { ac_try='test -z "$ac_c_werror_flag"
10207 || test ! -s conftest.err'
10208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10209 (eval $ac_try) 2>&5
10210 ac_status=$?
10211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10212 (exit $ac_status); }; } &&
10213 { ac_try='test -s conftest$ac_exeext'
10214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10215 (eval $ac_try) 2>&5
10216 ac_status=$?
10217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10218 (exit $ac_status); }; }; then
10219 ac_cv_search_tgetent="none required"
10220 else
10221 echo "$as_me: failed program was:" >&5
10222 sed 's/^/| /' conftest.$ac_ext >&5
10223
10224 fi
10225 rm -f conftest.err conftest.$ac_objext \
10226 conftest$ac_exeext conftest.$ac_ext
10227 if test "$ac_cv_search_tgetent" = no; then
10228 for ac_lib in termcap tinfo curses ncurses; do
10229 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10230 cat >conftest.$ac_ext <<_ACEOF
10231 /* confdefs.h. */
10232 _ACEOF
10233 cat confdefs.h >>conftest.$ac_ext
10234 cat >>conftest.$ac_ext <<_ACEOF
10235 /* end confdefs.h. */
10236
10237 /* Override any gcc2 internal prototype to avoid an error. */
10238 #ifdef __cplusplus
10239 extern "C"
10240 #endif
10241 /* We use char because int might match the return type of a gcc2
10242 builtin and then its argument prototype would still apply. */
10243 char tgetent ();
10244 int
10245 main ()
10246 {
10247 tgetent ();
10248 ;
10249 return 0;
10250 }
10251 _ACEOF
10252 rm -f conftest.$ac_objext conftest$ac_exeext
10253 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10254 (eval $ac_link) 2>conftest.er1
10255 ac_status=$?
10256 grep -v '^ *+' conftest.er1 >conftest.err
10257 rm -f conftest.er1
10258 cat conftest.err >&5
10259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10260 (exit $ac_status); } &&
10261 { ac_try='test -z "$ac_c_werror_flag"
10262 || test ! -s conftest.err'
10263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10264 (eval $ac_try) 2>&5
10265 ac_status=$?
10266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10267 (exit $ac_status); }; } &&
10268 { ac_try='test -s conftest$ac_exeext'
10269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10270 (eval $ac_try) 2>&5
10271 ac_status=$?
10272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10273 (exit $ac_status); }; }; then
10274 ac_cv_search_tgetent="-l$ac_lib"
10275 break
10276 else
10277 echo "$as_me: failed program was:" >&5
10278 sed 's/^/| /' conftest.$ac_ext >&5
10279
10280 fi
10281 rm -f conftest.err conftest.$ac_objext \
10282 conftest$ac_exeext conftest.$ac_ext
10283 done
10284 fi
10285 LIBS=$ac_func_search_save_LIBS
10286 fi
10287 echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
10288 echo "${ECHO_T}$ac_cv_search_tgetent" >&6
10289 if test "$ac_cv_search_tgetent" != no; then
10290 test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS"
10291
10292 fi
10293
10294
10295 if test "$ac_cv_search_tgetent" = no; then
10296 { { echo "$as_me:$LINENO: error: no termcap library found" >&5
10297 echo "$as_me: error: no termcap library found" >&2;}
10298 { (exit 1); exit 1; }; }
10299 fi
10300
10301
10302 # Check whether --with-system-readline or --without-system-readline was given.
10303 if test "${with_system_readline+set}" = set; then
10304 withval="$with_system_readline"
10305
10306 fi;
10307
10308 if test "$with_system_readline" = yes; then
10309 READLINE=-lreadline
10310 READLINE_DEPS=
10311 READLINE_CFLAGS=
10312 else
10313 READLINE='$(READLINE_DIR)/libreadline.a'
10314 READLINE_DEPS='$(READLINE)'
10315 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
10316 fi
10317
10318
10319
10320
10321
10322 # Check whether --with-expat or --without-expat was given.
10323 if test "${with_expat+set}" = set; then
10324 withval="$with_expat"
10325
10326 else
10327 with_expat=auto
10328 fi;
10329 echo "$as_me:$LINENO: checking whether to use expat" >&5
10330 echo $ECHO_N "checking whether to use expat... $ECHO_C" >&6
10331 echo "$as_me:$LINENO: result: $with_expat" >&5
10332 echo "${ECHO_T}$with_expat" >&6
10333
10334 if test "${with_expat}" = no; then
10335 { echo "$as_me:$LINENO: WARNING: expat support disabled; some features may be unavailable." >&5
10336 echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
10337 HAVE_LIBEXPAT=no
10338 else
10339
10340 if test "X$prefix" = "XNONE"; then
10341 acl_final_prefix="$ac_default_prefix"
10342 else
10343 acl_final_prefix="$prefix"
10344 fi
10345 if test "X$exec_prefix" = "XNONE"; then
10346 acl_final_exec_prefix='${prefix}'
10347 else
10348 acl_final_exec_prefix="$exec_prefix"
10349 fi
10350 acl_save_prefix="$prefix"
10351 prefix="$acl_final_prefix"
10352 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
10353 prefix="$acl_save_prefix"
10354
10355
10356 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10357 if test "${with_gnu_ld+set}" = set; then
10358 withval="$with_gnu_ld"
10359 test "$withval" = no || with_gnu_ld=yes
10360 else
10361 with_gnu_ld=no
10362 fi;
10363 # Prepare PATH_SEPARATOR.
10364 # The user is always right.
10365 if test "${PATH_SEPARATOR+set}" != set; then
10366 echo "#! /bin/sh" >conf$$.sh
10367 echo "exit 0" >>conf$$.sh
10368 chmod +x conf$$.sh
10369 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10370 PATH_SEPARATOR=';'
10371 else
10372 PATH_SEPARATOR=:
10373 fi
10374 rm -f conf$$.sh
10375 fi
10376 ac_prog=ld
10377 if test "$GCC" = yes; then
10378 # Check if gcc -print-prog-name=ld gives a path.
10379 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
10380 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
10381 case $host in
10382 *-*-mingw*)
10383 # gcc leaves a trailing carriage return which upsets mingw
10384 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10385 *)
10386 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10387 esac
10388 case $ac_prog in
10389 # Accept absolute paths.
10390 [\\/]* | [A-Za-z]:[\\/]*)
10391 re_direlt='/[^/][^/]*/\.\./'
10392 # Canonicalize the path of ld
10393 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
10394 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10395 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
10396 done
10397 test -z "$LD" && LD="$ac_prog"
10398 ;;
10399 "")
10400 # If it fails, then pretend we aren't using GCC.
10401 ac_prog=ld
10402 ;;
10403 *)
10404 # If it is relative, then search for the first ld in PATH.
10405 with_gnu_ld=unknown
10406 ;;
10407 esac
10408 elif test "$with_gnu_ld" = yes; then
10409 echo "$as_me:$LINENO: checking for GNU ld" >&5
10410 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10411 else
10412 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10413 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10414 fi
10415 if test "${acl_cv_path_LD+set}" = set; then
10416 echo $ECHO_N "(cached) $ECHO_C" >&6
10417 else
10418 if test -z "$LD"; then
10419 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
10420 for ac_dir in $PATH; do
10421 test -z "$ac_dir" && ac_dir=.
10422 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10423 acl_cv_path_LD="$ac_dir/$ac_prog"
10424 # Check to see if the program is GNU ld. I'd rather use --version,
10425 # but apparently some GNU ld's only accept -v.
10426 # Break only if it was the GNU/non-GNU ld that we prefer.
10427 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
10428 test "$with_gnu_ld" != no && break
10429 else
10430 test "$with_gnu_ld" != yes && break
10431 fi
10432 fi
10433 done
10434 IFS="$ac_save_ifs"
10435 else
10436 acl_cv_path_LD="$LD" # Let the user override the test with a path.
10437 fi
10438 fi
10439
10440 LD="$acl_cv_path_LD"
10441 if test -n "$LD"; then
10442 echo "$as_me:$LINENO: result: $LD" >&5
10443 echo "${ECHO_T}$LD" >&6
10444 else
10445 echo "$as_me:$LINENO: result: no" >&5
10446 echo "${ECHO_T}no" >&6
10447 fi
10448 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10449 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10450 { (exit 1); exit 1; }; }
10451 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10452 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10453 if test "${acl_cv_prog_gnu_ld+set}" = set; then
10454 echo $ECHO_N "(cached) $ECHO_C" >&6
10455 else
10456 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
10457 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
10458 acl_cv_prog_gnu_ld=yes
10459 else
10460 acl_cv_prog_gnu_ld=no
10461 fi
10462 fi
10463 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
10464 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
10465 with_gnu_ld=$acl_cv_prog_gnu_ld
10466
10467
10468
10469 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
10470 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
10471 if test "${acl_cv_rpath+set}" = set; then
10472 echo $ECHO_N "(cached) $ECHO_C" >&6
10473 else
10474
10475 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
10476 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
10477 . ./conftest.sh
10478 rm -f ./conftest.sh
10479 acl_cv_rpath=done
10480
10481 fi
10482 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
10483 echo "${ECHO_T}$acl_cv_rpath" >&6
10484 wl="$acl_cv_wl"
10485 libext="$acl_cv_libext"
10486 shlibext="$acl_cv_shlibext"
10487 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
10488 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
10489 hardcode_direct="$acl_cv_hardcode_direct"
10490 hardcode_minus_L="$acl_cv_hardcode_minus_L"
10491 # Check whether --enable-rpath or --disable-rpath was given.
10492 if test "${enable_rpath+set}" = set; then
10493 enableval="$enable_rpath"
10494 :
10495 else
10496 enable_rpath=yes
10497 fi;
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507 use_additional=yes
10508
10509 acl_save_prefix="$prefix"
10510 prefix="$acl_final_prefix"
10511 acl_save_exec_prefix="$exec_prefix"
10512 exec_prefix="$acl_final_exec_prefix"
10513
10514 eval additional_includedir=\"$includedir\"
10515 eval additional_libdir=\"$libdir\"
10516
10517 exec_prefix="$acl_save_exec_prefix"
10518 prefix="$acl_save_prefix"
10519
10520
10521 # Check whether --with-libexpat-prefix or --without-libexpat-prefix was given.
10522 if test "${with_libexpat_prefix+set}" = set; then
10523 withval="$with_libexpat_prefix"
10524
10525 if test "X$withval" = "Xno"; then
10526 use_additional=no
10527 else
10528 if test "X$withval" = "X"; then
10529
10530 acl_save_prefix="$prefix"
10531 prefix="$acl_final_prefix"
10532 acl_save_exec_prefix="$exec_prefix"
10533 exec_prefix="$acl_final_exec_prefix"
10534
10535 eval additional_includedir=\"$includedir\"
10536 eval additional_libdir=\"$libdir\"
10537
10538 exec_prefix="$acl_save_exec_prefix"
10539 prefix="$acl_save_prefix"
10540
10541 else
10542 additional_includedir="$withval/include"
10543 additional_libdir="$withval/lib"
10544 fi
10545 fi
10546
10547 fi;
10548 LIBEXPAT=
10549 LTLIBEXPAT=
10550 INCEXPAT=
10551 rpathdirs=
10552 ltrpathdirs=
10553 names_already_handled=
10554 names_next_round='expat '
10555 while test -n "$names_next_round"; do
10556 names_this_round="$names_next_round"
10557 names_next_round=
10558 for name in $names_this_round; do
10559 already_handled=
10560 for n in $names_already_handled; do
10561 if test "$n" = "$name"; then
10562 already_handled=yes
10563 break
10564 fi
10565 done
10566 if test -z "$already_handled"; then
10567 names_already_handled="$names_already_handled $name"
10568 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
10569 eval value=\"\$HAVE_LIB$uppername\"
10570 if test -n "$value"; then
10571 if test "$value" = yes; then
10572 eval value=\"\$LIB$uppername\"
10573 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
10574 eval value=\"\$LTLIB$uppername\"
10575 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
10576 else
10577 :
10578 fi
10579 else
10580 found_dir=
10581 found_la=
10582 found_so=
10583 found_a=
10584 if test $use_additional = yes; then
10585 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
10586 found_dir="$additional_libdir"
10587 found_so="$additional_libdir/lib$name.$shlibext"
10588 if test -f "$additional_libdir/lib$name.la"; then
10589 found_la="$additional_libdir/lib$name.la"
10590 fi
10591 else
10592 if test -f "$additional_libdir/lib$name.$libext"; then
10593 found_dir="$additional_libdir"
10594 found_a="$additional_libdir/lib$name.$libext"
10595 if test -f "$additional_libdir/lib$name.la"; then
10596 found_la="$additional_libdir/lib$name.la"
10597 fi
10598 fi
10599 fi
10600 fi
10601 if test "X$found_dir" = "X"; then
10602 for x in $LDFLAGS $LTLIBEXPAT; do
10603
10604 acl_save_prefix="$prefix"
10605 prefix="$acl_final_prefix"
10606 acl_save_exec_prefix="$exec_prefix"
10607 exec_prefix="$acl_final_exec_prefix"
10608 eval x=\"$x\"
10609 exec_prefix="$acl_save_exec_prefix"
10610 prefix="$acl_save_prefix"
10611
10612 case "$x" in
10613 -L*)
10614 dir=`echo "X$x" | sed -e 's/^X-L//'`
10615 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
10616 found_dir="$dir"
10617 found_so="$dir/lib$name.$shlibext"
10618 if test -f "$dir/lib$name.la"; then
10619 found_la="$dir/lib$name.la"
10620 fi
10621 else
10622 if test -f "$dir/lib$name.$libext"; then
10623 found_dir="$dir"
10624 found_a="$dir/lib$name.$libext"
10625 if test -f "$dir/lib$name.la"; then
10626 found_la="$dir/lib$name.la"
10627 fi
10628 fi
10629 fi
10630 ;;
10631 esac
10632 if test "X$found_dir" != "X"; then
10633 break
10634 fi
10635 done
10636 fi
10637 if test "X$found_dir" != "X"; then
10638 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
10639 if test "X$found_so" != "X"; then
10640 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
10641 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10642 else
10643 haveit=
10644 for x in $ltrpathdirs; do
10645 if test "X$x" = "X$found_dir"; then
10646 haveit=yes
10647 break
10648 fi
10649 done
10650 if test -z "$haveit"; then
10651 ltrpathdirs="$ltrpathdirs $found_dir"
10652 fi
10653 if test "$hardcode_direct" = yes; then
10654 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10655 else
10656 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
10657 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10658 haveit=
10659 for x in $rpathdirs; do
10660 if test "X$x" = "X$found_dir"; then
10661 haveit=yes
10662 break
10663 fi
10664 done
10665 if test -z "$haveit"; then
10666 rpathdirs="$rpathdirs $found_dir"
10667 fi
10668 else
10669 haveit=
10670 for x in $LDFLAGS $LIBEXPAT; do
10671
10672 acl_save_prefix="$prefix"
10673 prefix="$acl_final_prefix"
10674 acl_save_exec_prefix="$exec_prefix"
10675 exec_prefix="$acl_final_exec_prefix"
10676 eval x=\"$x\"
10677 exec_prefix="$acl_save_exec_prefix"
10678 prefix="$acl_save_prefix"
10679
10680 if test "X$x" = "X-L$found_dir"; then
10681 haveit=yes
10682 break
10683 fi
10684 done
10685 if test -z "$haveit"; then
10686 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
10687 fi
10688 if test "$hardcode_minus_L" != no; then
10689 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10690 else
10691 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
10692 fi
10693 fi
10694 fi
10695 fi
10696 else
10697 if test "X$found_a" != "X"; then
10698 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
10699 else
10700 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
10701 fi
10702 fi
10703 additional_includedir=
10704 case "$found_dir" in
10705 */lib | */lib/)
10706 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
10707 additional_includedir="$basedir/include"
10708 ;;
10709 esac
10710 if test "X$additional_includedir" != "X"; then
10711 if test "X$additional_includedir" != "X/usr/include"; then
10712 haveit=
10713 if test "X$additional_includedir" = "X/usr/local/include"; then
10714 if test -n "$GCC"; then
10715 case $host_os in
10716 linux*) haveit=yes;;
10717 esac
10718 fi
10719 fi
10720 if test -z "$haveit"; then
10721 for x in $CPPFLAGS $INCEXPAT; do
10722
10723 acl_save_prefix="$prefix"
10724 prefix="$acl_final_prefix"
10725 acl_save_exec_prefix="$exec_prefix"
10726 exec_prefix="$acl_final_exec_prefix"
10727 eval x=\"$x\"
10728 exec_prefix="$acl_save_exec_prefix"
10729 prefix="$acl_save_prefix"
10730
10731 if test "X$x" = "X-I$additional_includedir"; then
10732 haveit=yes
10733 break
10734 fi
10735 done
10736 if test -z "$haveit"; then
10737 if test -d "$additional_includedir"; then
10738 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
10739 fi
10740 fi
10741 fi
10742 fi
10743 fi
10744 if test -n "$found_la"; then
10745 save_libdir="$libdir"
10746 case "$found_la" in
10747 */* | *\\*) . "$found_la" ;;
10748 *) . "./$found_la" ;;
10749 esac
10750 libdir="$save_libdir"
10751 for dep in $dependency_libs; do
10752 case "$dep" in
10753 -L*)
10754 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
10755 if test "X$additional_libdir" != "X/usr/lib"; then
10756 haveit=
10757 if test "X$additional_libdir" = "X/usr/local/lib"; then
10758 if test -n "$GCC"; then
10759 case $host_os in
10760 linux*) haveit=yes;;
10761 esac
10762 fi
10763 fi
10764 if test -z "$haveit"; then
10765 haveit=
10766 for x in $LDFLAGS $LIBEXPAT; do
10767
10768 acl_save_prefix="$prefix"
10769 prefix="$acl_final_prefix"
10770 acl_save_exec_prefix="$exec_prefix"
10771 exec_prefix="$acl_final_exec_prefix"
10772 eval x=\"$x\"
10773 exec_prefix="$acl_save_exec_prefix"
10774 prefix="$acl_save_prefix"
10775
10776 if test "X$x" = "X-L$additional_libdir"; then
10777 haveit=yes
10778 break
10779 fi
10780 done
10781 if test -z "$haveit"; then
10782 if test -d "$additional_libdir"; then
10783 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
10784 fi
10785 fi
10786 haveit=
10787 for x in $LDFLAGS $LTLIBEXPAT; do
10788
10789 acl_save_prefix="$prefix"
10790 prefix="$acl_final_prefix"
10791 acl_save_exec_prefix="$exec_prefix"
10792 exec_prefix="$acl_final_exec_prefix"
10793 eval x=\"$x\"
10794 exec_prefix="$acl_save_exec_prefix"
10795 prefix="$acl_save_prefix"
10796
10797 if test "X$x" = "X-L$additional_libdir"; then
10798 haveit=yes
10799 break
10800 fi
10801 done
10802 if test -z "$haveit"; then
10803 if test -d "$additional_libdir"; then
10804 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
10805 fi
10806 fi
10807 fi
10808 fi
10809 ;;
10810 -R*)
10811 dir=`echo "X$dep" | sed -e 's/^X-R//'`
10812 if test "$enable_rpath" != no; then
10813 haveit=
10814 for x in $rpathdirs; do
10815 if test "X$x" = "X$dir"; then
10816 haveit=yes
10817 break
10818 fi
10819 done
10820 if test -z "$haveit"; then
10821 rpathdirs="$rpathdirs $dir"
10822 fi
10823 haveit=
10824 for x in $ltrpathdirs; do
10825 if test "X$x" = "X$dir"; then
10826 haveit=yes
10827 break
10828 fi
10829 done
10830 if test -z "$haveit"; then
10831 ltrpathdirs="$ltrpathdirs $dir"
10832 fi
10833 fi
10834 ;;
10835 -l*)
10836 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
10837 ;;
10838 *.la)
10839 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
10840 ;;
10841 *)
10842 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
10843 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
10844 ;;
10845 esac
10846 done
10847 fi
10848 else
10849 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
10850 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
10851 fi
10852 fi
10853 fi
10854 done
10855 done
10856 if test "X$rpathdirs" != "X"; then
10857 if test -n "$hardcode_libdir_separator"; then
10858 alldirs=
10859 for found_dir in $rpathdirs; do
10860 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
10861 done
10862 acl_save_libdir="$libdir"
10863 libdir="$alldirs"
10864 eval flag=\"$hardcode_libdir_flag_spec\"
10865 libdir="$acl_save_libdir"
10866 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
10867 else
10868 for found_dir in $rpathdirs; do
10869 acl_save_libdir="$libdir"
10870 libdir="$found_dir"
10871 eval flag=\"$hardcode_libdir_flag_spec\"
10872 libdir="$acl_save_libdir"
10873 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
10874 done
10875 fi
10876 fi
10877 if test "X$ltrpathdirs" != "X"; then
10878 for found_dir in $ltrpathdirs; do
10879 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
10880 done
10881 fi
10882
10883
10884 ac_save_CPPFLAGS="$CPPFLAGS"
10885
10886 for element in $INCEXPAT; do
10887 haveit=
10888 for x in $CPPFLAGS; do
10889
10890 acl_save_prefix="$prefix"
10891 prefix="$acl_final_prefix"
10892 acl_save_exec_prefix="$exec_prefix"
10893 exec_prefix="$acl_final_exec_prefix"
10894 eval x=\"$x\"
10895 exec_prefix="$acl_save_exec_prefix"
10896 prefix="$acl_save_prefix"
10897
10898 if test "X$x" = "X$element"; then
10899 haveit=yes
10900 break
10901 fi
10902 done
10903 if test -z "$haveit"; then
10904 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
10905 fi
10906 done
10907
10908
10909 echo "$as_me:$LINENO: checking for libexpat" >&5
10910 echo $ECHO_N "checking for libexpat... $ECHO_C" >&6
10911 if test "${ac_cv_libexpat+set}" = set; then
10912 echo $ECHO_N "(cached) $ECHO_C" >&6
10913 else
10914
10915 ac_save_LIBS="$LIBS"
10916 LIBS="$LIBS $LIBEXPAT"
10917 cat >conftest.$ac_ext <<_ACEOF
10918 /* confdefs.h. */
10919 _ACEOF
10920 cat confdefs.h >>conftest.$ac_ext
10921 cat >>conftest.$ac_ext <<_ACEOF
10922 /* end confdefs.h. */
10923 #include "expat.h"
10924 int
10925 main ()
10926 {
10927 XML_Parser p = XML_ParserCreate (0);
10928 ;
10929 return 0;
10930 }
10931 _ACEOF
10932 rm -f conftest.$ac_objext conftest$ac_exeext
10933 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10934 (eval $ac_link) 2>conftest.er1
10935 ac_status=$?
10936 grep -v '^ *+' conftest.er1 >conftest.err
10937 rm -f conftest.er1
10938 cat conftest.err >&5
10939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10940 (exit $ac_status); } &&
10941 { ac_try='test -z "$ac_c_werror_flag"
10942 || test ! -s conftest.err'
10943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10944 (eval $ac_try) 2>&5
10945 ac_status=$?
10946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10947 (exit $ac_status); }; } &&
10948 { ac_try='test -s conftest$ac_exeext'
10949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10950 (eval $ac_try) 2>&5
10951 ac_status=$?
10952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10953 (exit $ac_status); }; }; then
10954 ac_cv_libexpat=yes
10955 else
10956 echo "$as_me: failed program was:" >&5
10957 sed 's/^/| /' conftest.$ac_ext >&5
10958
10959 ac_cv_libexpat=no
10960 fi
10961 rm -f conftest.err conftest.$ac_objext \
10962 conftest$ac_exeext conftest.$ac_ext
10963 LIBS="$ac_save_LIBS"
10964
10965 fi
10966 echo "$as_me:$LINENO: result: $ac_cv_libexpat" >&5
10967 echo "${ECHO_T}$ac_cv_libexpat" >&6
10968 if test "$ac_cv_libexpat" = yes; then
10969 HAVE_LIBEXPAT=yes
10970
10971 cat >>confdefs.h <<\_ACEOF
10972 #define HAVE_LIBEXPAT 1
10973 _ACEOF
10974
10975 echo "$as_me:$LINENO: checking how to link with libexpat" >&5
10976 echo $ECHO_N "checking how to link with libexpat... $ECHO_C" >&6
10977 echo "$as_me:$LINENO: result: $LIBEXPAT" >&5
10978 echo "${ECHO_T}$LIBEXPAT" >&6
10979 else
10980 HAVE_LIBEXPAT=no
10981 CPPFLAGS="$ac_save_CPPFLAGS"
10982 LIBEXPAT=
10983 LTLIBEXPAT=
10984 fi
10985
10986
10987
10988
10989
10990
10991 if test "$HAVE_LIBEXPAT" != yes; then
10992 if test "$with_expat" = yes; then
10993 { { echo "$as_me:$LINENO: error: expat is missing or unusable" >&5
10994 echo "$as_me: error: expat is missing or unusable" >&2;}
10995 { (exit 1); exit 1; }; }
10996 else
10997 { echo "$as_me:$LINENO: WARNING: expat is missing or unusable; some features may be unavailable." >&5
10998 echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
10999 fi
11000 else
11001 save_LIBS=$LIBS
11002 LIBS="$LIBS $LIBEXPAT"
11003
11004 for ac_func in XML_StopParser
11005 do
11006 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11007 echo "$as_me:$LINENO: checking for $ac_func" >&5
11008 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11009 if eval "test \"\${$as_ac_var+set}\" = set"; then
11010 echo $ECHO_N "(cached) $ECHO_C" >&6
11011 else
11012 cat >conftest.$ac_ext <<_ACEOF
11013 /* confdefs.h. */
11014 _ACEOF
11015 cat confdefs.h >>conftest.$ac_ext
11016 cat >>conftest.$ac_ext <<_ACEOF
11017 /* end confdefs.h. */
11018 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11019 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11020 #define $ac_func innocuous_$ac_func
11021
11022 /* System header to define __stub macros and hopefully few prototypes,
11023 which can conflict with char $ac_func (); below.
11024 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11025 <limits.h> exists even on freestanding compilers. */
11026
11027 #ifdef __STDC__
11028 # include <limits.h>
11029 #else
11030 # include <assert.h>
11031 #endif
11032
11033 #undef $ac_func
11034
11035 /* Override any gcc2 internal prototype to avoid an error. */
11036 #ifdef __cplusplus
11037 extern "C"
11038 {
11039 #endif
11040 /* We use char because int might match the return type of a gcc2
11041 builtin and then its argument prototype would still apply. */
11042 char $ac_func ();
11043 /* The GNU C library defines this for functions which it implements
11044 to always fail with ENOSYS. Some functions are actually named
11045 something starting with __ and the normal name is an alias. */
11046 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11047 choke me
11048 #else
11049 char (*f) () = $ac_func;
11050 #endif
11051 #ifdef __cplusplus
11052 }
11053 #endif
11054
11055 int
11056 main ()
11057 {
11058 return f != $ac_func;
11059 ;
11060 return 0;
11061 }
11062 _ACEOF
11063 rm -f conftest.$ac_objext conftest$ac_exeext
11064 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11065 (eval $ac_link) 2>conftest.er1
11066 ac_status=$?
11067 grep -v '^ *+' conftest.er1 >conftest.err
11068 rm -f conftest.er1
11069 cat conftest.err >&5
11070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071 (exit $ac_status); } &&
11072 { ac_try='test -z "$ac_c_werror_flag"
11073 || test ! -s conftest.err'
11074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11075 (eval $ac_try) 2>&5
11076 ac_status=$?
11077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11078 (exit $ac_status); }; } &&
11079 { ac_try='test -s conftest$ac_exeext'
11080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11081 (eval $ac_try) 2>&5
11082 ac_status=$?
11083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084 (exit $ac_status); }; }; then
11085 eval "$as_ac_var=yes"
11086 else
11087 echo "$as_me: failed program was:" >&5
11088 sed 's/^/| /' conftest.$ac_ext >&5
11089
11090 eval "$as_ac_var=no"
11091 fi
11092 rm -f conftest.err conftest.$ac_objext \
11093 conftest$ac_exeext conftest.$ac_ext
11094 fi
11095 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11096 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11097 if test `eval echo '${'$as_ac_var'}'` = yes; then
11098 cat >>confdefs.h <<_ACEOF
11099 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11100 _ACEOF
11101
11102 fi
11103 done
11104
11105 LIBS=$save_LIBS
11106 fi
11107 fi
11108
11109 # ------------------------- #
11110 # Checks for header files. #
11111 # ------------------------- #
11112
11113
11114
11115
11116
11117
11118 ac_header_dirent=no
11119 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
11120 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
11121 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
11122 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
11123 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11124 echo $ECHO_N "(cached) $ECHO_C" >&6
11125 else
11126 cat >conftest.$ac_ext <<_ACEOF
11127 /* confdefs.h. */
11128 _ACEOF
11129 cat confdefs.h >>conftest.$ac_ext
11130 cat >>conftest.$ac_ext <<_ACEOF
11131 /* end confdefs.h. */
11132 #include <sys/types.h>
11133 #include <$ac_hdr>
11134
11135 int
11136 main ()
11137 {
11138 if ((DIR *) 0)
11139 return 0;
11140 ;
11141 return 0;
11142 }
11143 _ACEOF
11144 rm -f conftest.$ac_objext
11145 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11146 (eval $ac_compile) 2>conftest.er1
11147 ac_status=$?
11148 grep -v '^ *+' conftest.er1 >conftest.err
11149 rm -f conftest.er1
11150 cat conftest.err >&5
11151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11152 (exit $ac_status); } &&
11153 { ac_try='test -z "$ac_c_werror_flag"
11154 || test ! -s conftest.err'
11155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11156 (eval $ac_try) 2>&5
11157 ac_status=$?
11158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11159 (exit $ac_status); }; } &&
11160 { ac_try='test -s conftest.$ac_objext'
11161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11162 (eval $ac_try) 2>&5
11163 ac_status=$?
11164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11165 (exit $ac_status); }; }; then
11166 eval "$as_ac_Header=yes"
11167 else
11168 echo "$as_me: failed program was:" >&5
11169 sed 's/^/| /' conftest.$ac_ext >&5
11170
11171 eval "$as_ac_Header=no"
11172 fi
11173 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11174 fi
11175 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11176 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11177 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11178 cat >>confdefs.h <<_ACEOF
11179 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
11180 _ACEOF
11181
11182 ac_header_dirent=$ac_hdr; break
11183 fi
11184
11185 done
11186 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
11187 if test $ac_header_dirent = dirent.h; then
11188 echo "$as_me:$LINENO: checking for library containing opendir" >&5
11189 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
11190 if test "${ac_cv_search_opendir+set}" = set; then
11191 echo $ECHO_N "(cached) $ECHO_C" >&6
11192 else
11193 ac_func_search_save_LIBS=$LIBS
11194 ac_cv_search_opendir=no
11195 cat >conftest.$ac_ext <<_ACEOF
11196 /* confdefs.h. */
11197 _ACEOF
11198 cat confdefs.h >>conftest.$ac_ext
11199 cat >>conftest.$ac_ext <<_ACEOF
11200 /* end confdefs.h. */
11201
11202 /* Override any gcc2 internal prototype to avoid an error. */
11203 #ifdef __cplusplus
11204 extern "C"
11205 #endif
11206 /* We use char because int might match the return type of a gcc2
11207 builtin and then its argument prototype would still apply. */
11208 char opendir ();
11209 int
11210 main ()
11211 {
11212 opendir ();
11213 ;
11214 return 0;
11215 }
11216 _ACEOF
11217 rm -f conftest.$ac_objext conftest$ac_exeext
11218 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11219 (eval $ac_link) 2>conftest.er1
11220 ac_status=$?
11221 grep -v '^ *+' conftest.er1 >conftest.err
11222 rm -f conftest.er1
11223 cat conftest.err >&5
11224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225 (exit $ac_status); } &&
11226 { ac_try='test -z "$ac_c_werror_flag"
11227 || test ! -s conftest.err'
11228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11229 (eval $ac_try) 2>&5
11230 ac_status=$?
11231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11232 (exit $ac_status); }; } &&
11233 { ac_try='test -s conftest$ac_exeext'
11234 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11235 (eval $ac_try) 2>&5
11236 ac_status=$?
11237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11238 (exit $ac_status); }; }; then
11239 ac_cv_search_opendir="none required"
11240 else
11241 echo "$as_me: failed program was:" >&5
11242 sed 's/^/| /' conftest.$ac_ext >&5
11243
11244 fi
11245 rm -f conftest.err conftest.$ac_objext \
11246 conftest$ac_exeext conftest.$ac_ext
11247 if test "$ac_cv_search_opendir" = no; then
11248 for ac_lib in dir; do
11249 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11250 cat >conftest.$ac_ext <<_ACEOF
11251 /* confdefs.h. */
11252 _ACEOF
11253 cat confdefs.h >>conftest.$ac_ext
11254 cat >>conftest.$ac_ext <<_ACEOF
11255 /* end confdefs.h. */
11256
11257 /* Override any gcc2 internal prototype to avoid an error. */
11258 #ifdef __cplusplus
11259 extern "C"
11260 #endif
11261 /* We use char because int might match the return type of a gcc2
11262 builtin and then its argument prototype would still apply. */
11263 char opendir ();
11264 int
11265 main ()
11266 {
11267 opendir ();
11268 ;
11269 return 0;
11270 }
11271 _ACEOF
11272 rm -f conftest.$ac_objext conftest$ac_exeext
11273 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11274 (eval $ac_link) 2>conftest.er1
11275 ac_status=$?
11276 grep -v '^ *+' conftest.er1 >conftest.err
11277 rm -f conftest.er1
11278 cat conftest.err >&5
11279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11280 (exit $ac_status); } &&
11281 { ac_try='test -z "$ac_c_werror_flag"
11282 || test ! -s conftest.err'
11283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11284 (eval $ac_try) 2>&5
11285 ac_status=$?
11286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11287 (exit $ac_status); }; } &&
11288 { ac_try='test -s conftest$ac_exeext'
11289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11290 (eval $ac_try) 2>&5
11291 ac_status=$?
11292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11293 (exit $ac_status); }; }; then
11294 ac_cv_search_opendir="-l$ac_lib"
11295 break
11296 else
11297 echo "$as_me: failed program was:" >&5
11298 sed 's/^/| /' conftest.$ac_ext >&5
11299
11300 fi
11301 rm -f conftest.err conftest.$ac_objext \
11302 conftest$ac_exeext conftest.$ac_ext
11303 done
11304 fi
11305 LIBS=$ac_func_search_save_LIBS
11306 fi
11307 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
11308 echo "${ECHO_T}$ac_cv_search_opendir" >&6
11309 if test "$ac_cv_search_opendir" != no; then
11310 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
11311
11312 fi
11313
11314 else
11315 echo "$as_me:$LINENO: checking for library containing opendir" >&5
11316 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
11317 if test "${ac_cv_search_opendir+set}" = set; then
11318 echo $ECHO_N "(cached) $ECHO_C" >&6
11319 else
11320 ac_func_search_save_LIBS=$LIBS
11321 ac_cv_search_opendir=no
11322 cat >conftest.$ac_ext <<_ACEOF
11323 /* confdefs.h. */
11324 _ACEOF
11325 cat confdefs.h >>conftest.$ac_ext
11326 cat >>conftest.$ac_ext <<_ACEOF
11327 /* end confdefs.h. */
11328
11329 /* Override any gcc2 internal prototype to avoid an error. */
11330 #ifdef __cplusplus
11331 extern "C"
11332 #endif
11333 /* We use char because int might match the return type of a gcc2
11334 builtin and then its argument prototype would still apply. */
11335 char opendir ();
11336 int
11337 main ()
11338 {
11339 opendir ();
11340 ;
11341 return 0;
11342 }
11343 _ACEOF
11344 rm -f conftest.$ac_objext conftest$ac_exeext
11345 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11346 (eval $ac_link) 2>conftest.er1
11347 ac_status=$?
11348 grep -v '^ *+' conftest.er1 >conftest.err
11349 rm -f conftest.er1
11350 cat conftest.err >&5
11351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11352 (exit $ac_status); } &&
11353 { ac_try='test -z "$ac_c_werror_flag"
11354 || test ! -s conftest.err'
11355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11356 (eval $ac_try) 2>&5
11357 ac_status=$?
11358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11359 (exit $ac_status); }; } &&
11360 { ac_try='test -s conftest$ac_exeext'
11361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11362 (eval $ac_try) 2>&5
11363 ac_status=$?
11364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11365 (exit $ac_status); }; }; then
11366 ac_cv_search_opendir="none required"
11367 else
11368 echo "$as_me: failed program was:" >&5
11369 sed 's/^/| /' conftest.$ac_ext >&5
11370
11371 fi
11372 rm -f conftest.err conftest.$ac_objext \
11373 conftest$ac_exeext conftest.$ac_ext
11374 if test "$ac_cv_search_opendir" = no; then
11375 for ac_lib in x; do
11376 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11377 cat >conftest.$ac_ext <<_ACEOF
11378 /* confdefs.h. */
11379 _ACEOF
11380 cat confdefs.h >>conftest.$ac_ext
11381 cat >>conftest.$ac_ext <<_ACEOF
11382 /* end confdefs.h. */
11383
11384 /* Override any gcc2 internal prototype to avoid an error. */
11385 #ifdef __cplusplus
11386 extern "C"
11387 #endif
11388 /* We use char because int might match the return type of a gcc2
11389 builtin and then its argument prototype would still apply. */
11390 char opendir ();
11391 int
11392 main ()
11393 {
11394 opendir ();
11395 ;
11396 return 0;
11397 }
11398 _ACEOF
11399 rm -f conftest.$ac_objext conftest$ac_exeext
11400 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11401 (eval $ac_link) 2>conftest.er1
11402 ac_status=$?
11403 grep -v '^ *+' conftest.er1 >conftest.err
11404 rm -f conftest.er1
11405 cat conftest.err >&5
11406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11407 (exit $ac_status); } &&
11408 { ac_try='test -z "$ac_c_werror_flag"
11409 || test ! -s conftest.err'
11410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11411 (eval $ac_try) 2>&5
11412 ac_status=$?
11413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11414 (exit $ac_status); }; } &&
11415 { ac_try='test -s conftest$ac_exeext'
11416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11417 (eval $ac_try) 2>&5
11418 ac_status=$?
11419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11420 (exit $ac_status); }; }; then
11421 ac_cv_search_opendir="-l$ac_lib"
11422 break
11423 else
11424 echo "$as_me: failed program was:" >&5
11425 sed 's/^/| /' conftest.$ac_ext >&5
11426
11427 fi
11428 rm -f conftest.err conftest.$ac_objext \
11429 conftest$ac_exeext conftest.$ac_ext
11430 done
11431 fi
11432 LIBS=$ac_func_search_save_LIBS
11433 fi
11434 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
11435 echo "${ECHO_T}$ac_cv_search_opendir" >&6
11436 if test "$ac_cv_search_opendir" != no; then
11437 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
11438
11439 fi
11440
11441 fi
11442
11443 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
11444 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
11445 if test "${ac_cv_header_stat_broken+set}" = set; then
11446 echo $ECHO_N "(cached) $ECHO_C" >&6
11447 else
11448 cat >conftest.$ac_ext <<_ACEOF
11449 /* confdefs.h. */
11450 _ACEOF
11451 cat confdefs.h >>conftest.$ac_ext
11452 cat >>conftest.$ac_ext <<_ACEOF
11453 /* end confdefs.h. */
11454 #include <sys/types.h>
11455 #include <sys/stat.h>
11456
11457 #if defined(S_ISBLK) && defined(S_IFDIR)
11458 # if S_ISBLK (S_IFDIR)
11459 You lose.
11460 # endif
11461 #endif
11462
11463 #if defined(S_ISBLK) && defined(S_IFCHR)
11464 # if S_ISBLK (S_IFCHR)
11465 You lose.
11466 # endif
11467 #endif
11468
11469 #if defined(S_ISLNK) && defined(S_IFREG)
11470 # if S_ISLNK (S_IFREG)
11471 You lose.
11472 # endif
11473 #endif
11474
11475 #if defined(S_ISSOCK) && defined(S_IFREG)
11476 # if S_ISSOCK (S_IFREG)
11477 You lose.
11478 # endif
11479 #endif
11480
11481 _ACEOF
11482 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11483 $EGREP "You lose" >/dev/null 2>&1; then
11484 ac_cv_header_stat_broken=yes
11485 else
11486 ac_cv_header_stat_broken=no
11487 fi
11488 rm -f conftest*
11489
11490 fi
11491 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
11492 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
11493 if test $ac_cv_header_stat_broken = yes; then
11494
11495 cat >>confdefs.h <<\_ACEOF
11496 #define STAT_MACROS_BROKEN 1
11497 _ACEOF
11498
11499 fi
11500
11501 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
11502 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
11503 if test "${ac_cv_header_stdc+set}" = set; then
11504 echo $ECHO_N "(cached) $ECHO_C" >&6
11505 else
11506 cat >conftest.$ac_ext <<_ACEOF
11507 /* confdefs.h. */
11508 _ACEOF
11509 cat confdefs.h >>conftest.$ac_ext
11510 cat >>conftest.$ac_ext <<_ACEOF
11511 /* end confdefs.h. */
11512 #include <stdlib.h>
11513 #include <stdarg.h>
11514 #include <string.h>
11515 #include <float.h>
11516
11517 int
11518 main ()
11519 {
11520
11521 ;
11522 return 0;
11523 }
11524 _ACEOF
11525 rm -f conftest.$ac_objext
11526 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11527 (eval $ac_compile) 2>conftest.er1
11528 ac_status=$?
11529 grep -v '^ *+' conftest.er1 >conftest.err
11530 rm -f conftest.er1
11531 cat conftest.err >&5
11532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11533 (exit $ac_status); } &&
11534 { ac_try='test -z "$ac_c_werror_flag"
11535 || test ! -s conftest.err'
11536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11537 (eval $ac_try) 2>&5
11538 ac_status=$?
11539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11540 (exit $ac_status); }; } &&
11541 { ac_try='test -s conftest.$ac_objext'
11542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11543 (eval $ac_try) 2>&5
11544 ac_status=$?
11545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11546 (exit $ac_status); }; }; then
11547 ac_cv_header_stdc=yes
11548 else
11549 echo "$as_me: failed program was:" >&5
11550 sed 's/^/| /' conftest.$ac_ext >&5
11551
11552 ac_cv_header_stdc=no
11553 fi
11554 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11555
11556 if test $ac_cv_header_stdc = yes; then
11557 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11558 cat >conftest.$ac_ext <<_ACEOF
11559 /* confdefs.h. */
11560 _ACEOF
11561 cat confdefs.h >>conftest.$ac_ext
11562 cat >>conftest.$ac_ext <<_ACEOF
11563 /* end confdefs.h. */
11564 #include <string.h>
11565
11566 _ACEOF
11567 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11568 $EGREP "memchr" >/dev/null 2>&1; then
11569 :
11570 else
11571 ac_cv_header_stdc=no
11572 fi
11573 rm -f conftest*
11574
11575 fi
11576
11577 if test $ac_cv_header_stdc = yes; then
11578 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11579 cat >conftest.$ac_ext <<_ACEOF
11580 /* confdefs.h. */
11581 _ACEOF
11582 cat confdefs.h >>conftest.$ac_ext
11583 cat >>conftest.$ac_ext <<_ACEOF
11584 /* end confdefs.h. */
11585 #include <stdlib.h>
11586
11587 _ACEOF
11588 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11589 $EGREP "free" >/dev/null 2>&1; then
11590 :
11591 else
11592 ac_cv_header_stdc=no
11593 fi
11594 rm -f conftest*
11595
11596 fi
11597
11598 if test $ac_cv_header_stdc = yes; then
11599 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11600 if test "$cross_compiling" = yes; then
11601 :
11602 else
11603 cat >conftest.$ac_ext <<_ACEOF
11604 /* confdefs.h. */
11605 _ACEOF
11606 cat confdefs.h >>conftest.$ac_ext
11607 cat >>conftest.$ac_ext <<_ACEOF
11608 /* end confdefs.h. */
11609 #include <ctype.h>
11610 #if ((' ' & 0x0FF) == 0x020)
11611 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11612 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11613 #else
11614 # define ISLOWER(c) \
11615 (('a' <= (c) && (c) <= 'i') \
11616 || ('j' <= (c) && (c) <= 'r') \
11617 || ('s' <= (c) && (c) <= 'z'))
11618 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11619 #endif
11620
11621 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11622 int
11623 main ()
11624 {
11625 int i;
11626 for (i = 0; i < 256; i++)
11627 if (XOR (islower (i), ISLOWER (i))
11628 || toupper (i) != TOUPPER (i))
11629 exit(2);
11630 exit (0);
11631 }
11632 _ACEOF
11633 rm -f conftest$ac_exeext
11634 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11635 (eval $ac_link) 2>&5
11636 ac_status=$?
11637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11638 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11640 (eval $ac_try) 2>&5
11641 ac_status=$?
11642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11643 (exit $ac_status); }; }; then
11644 :
11645 else
11646 echo "$as_me: program exited with status $ac_status" >&5
11647 echo "$as_me: failed program was:" >&5
11648 sed 's/^/| /' conftest.$ac_ext >&5
11649
11650 ( exit $ac_status )
11651 ac_cv_header_stdc=no
11652 fi
11653 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11654 fi
11655 fi
11656 fi
11657 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
11658 echo "${ECHO_T}$ac_cv_header_stdc" >&6
11659 if test $ac_cv_header_stdc = yes; then
11660
11661 cat >>confdefs.h <<\_ACEOF
11662 #define STDC_HEADERS 1
11663 _ACEOF
11664
11665 fi
11666
11667
11668 for ac_header in nlist.h
11669 do
11670 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11671 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11672 echo "$as_me:$LINENO: checking for $ac_header" >&5
11673 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11674 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11675 echo $ECHO_N "(cached) $ECHO_C" >&6
11676 fi
11677 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11678 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11679 else
11680 # Is the header compilable?
11681 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11682 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11683 cat >conftest.$ac_ext <<_ACEOF
11684 /* confdefs.h. */
11685 _ACEOF
11686 cat confdefs.h >>conftest.$ac_ext
11687 cat >>conftest.$ac_ext <<_ACEOF
11688 /* end confdefs.h. */
11689 $ac_includes_default
11690 #include <$ac_header>
11691 _ACEOF
11692 rm -f conftest.$ac_objext
11693 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11694 (eval $ac_compile) 2>conftest.er1
11695 ac_status=$?
11696 grep -v '^ *+' conftest.er1 >conftest.err
11697 rm -f conftest.er1
11698 cat conftest.err >&5
11699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11700 (exit $ac_status); } &&
11701 { ac_try='test -z "$ac_c_werror_flag"
11702 || test ! -s conftest.err'
11703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11704 (eval $ac_try) 2>&5
11705 ac_status=$?
11706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11707 (exit $ac_status); }; } &&
11708 { ac_try='test -s conftest.$ac_objext'
11709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11710 (eval $ac_try) 2>&5
11711 ac_status=$?
11712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11713 (exit $ac_status); }; }; then
11714 ac_header_compiler=yes
11715 else
11716 echo "$as_me: failed program was:" >&5
11717 sed 's/^/| /' conftest.$ac_ext >&5
11718
11719 ac_header_compiler=no
11720 fi
11721 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11722 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11723 echo "${ECHO_T}$ac_header_compiler" >&6
11724
11725 # Is the header present?
11726 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11727 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11728 cat >conftest.$ac_ext <<_ACEOF
11729 /* confdefs.h. */
11730 _ACEOF
11731 cat confdefs.h >>conftest.$ac_ext
11732 cat >>conftest.$ac_ext <<_ACEOF
11733 /* end confdefs.h. */
11734 #include <$ac_header>
11735 _ACEOF
11736 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11737 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11738 ac_status=$?
11739 grep -v '^ *+' conftest.er1 >conftest.err
11740 rm -f conftest.er1
11741 cat conftest.err >&5
11742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11743 (exit $ac_status); } >/dev/null; then
11744 if test -s conftest.err; then
11745 ac_cpp_err=$ac_c_preproc_warn_flag
11746 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11747 else
11748 ac_cpp_err=
11749 fi
11750 else
11751 ac_cpp_err=yes
11752 fi
11753 if test -z "$ac_cpp_err"; then
11754 ac_header_preproc=yes
11755 else
11756 echo "$as_me: failed program was:" >&5
11757 sed 's/^/| /' conftest.$ac_ext >&5
11758
11759 ac_header_preproc=no
11760 fi
11761 rm -f conftest.err conftest.$ac_ext
11762 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11763 echo "${ECHO_T}$ac_header_preproc" >&6
11764
11765 # So? What about this header?
11766 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11767 yes:no: )
11768 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11769 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11770 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11771 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11772 ac_header_preproc=yes
11773 ;;
11774 no:yes:* )
11775 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11776 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11777 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11778 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11779 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11780 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11781 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11782 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11783 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11784 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11785 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11786 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11787 (
11788 cat <<\_ASBOX
11789 ## ------------------------------------------ ##
11790 ## Report this to the AC_PACKAGE_NAME lists. ##
11791 ## ------------------------------------------ ##
11792 _ASBOX
11793 ) |
11794 sed "s/^/$as_me: WARNING: /" >&2
11795 ;;
11796 esac
11797 echo "$as_me:$LINENO: checking for $ac_header" >&5
11798 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11799 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11800 echo $ECHO_N "(cached) $ECHO_C" >&6
11801 else
11802 eval "$as_ac_Header=\$ac_header_preproc"
11803 fi
11804 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11805 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11806
11807 fi
11808 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11809 cat >>confdefs.h <<_ACEOF
11810 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11811 _ACEOF
11812
11813 fi
11814
11815 done
11816
11817
11818 for ac_header in link.h
11819 do
11820 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11821 echo "$as_me:$LINENO: checking for $ac_header" >&5
11822 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11823 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11824 echo $ECHO_N "(cached) $ECHO_C" >&6
11825 else
11826 cat >conftest.$ac_ext <<_ACEOF
11827 /* confdefs.h. */
11828 _ACEOF
11829 cat confdefs.h >>conftest.$ac_ext
11830 cat >>conftest.$ac_ext <<_ACEOF
11831 /* end confdefs.h. */
11832 #if HAVE_SYS_TYPES_H
11833 # include <sys/types.h>
11834 #endif
11835 #if HAVE_NLIST_H
11836 # include <nlist.h>
11837 #endif
11838
11839
11840 #include <$ac_header>
11841 _ACEOF
11842 rm -f conftest.$ac_objext
11843 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11844 (eval $ac_compile) 2>conftest.er1
11845 ac_status=$?
11846 grep -v '^ *+' conftest.er1 >conftest.err
11847 rm -f conftest.er1
11848 cat conftest.err >&5
11849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11850 (exit $ac_status); } &&
11851 { ac_try='test -z "$ac_c_werror_flag"
11852 || test ! -s conftest.err'
11853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11854 (eval $ac_try) 2>&5
11855 ac_status=$?
11856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11857 (exit $ac_status); }; } &&
11858 { ac_try='test -s conftest.$ac_objext'
11859 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11860 (eval $ac_try) 2>&5
11861 ac_status=$?
11862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11863 (exit $ac_status); }; }; then
11864 eval "$as_ac_Header=yes"
11865 else
11866 echo "$as_me: failed program was:" >&5
11867 sed 's/^/| /' conftest.$ac_ext >&5
11868
11869 eval "$as_ac_Header=no"
11870 fi
11871 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11872 fi
11873 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11874 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11875 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11876 cat >>confdefs.h <<_ACEOF
11877 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11878 _ACEOF
11879
11880 fi
11881
11882 done
11883
11884
11885 for ac_header in machine/reg.h
11886 do
11887 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11888 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11889 echo "$as_me:$LINENO: checking for $ac_header" >&5
11890 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11891 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11892 echo $ECHO_N "(cached) $ECHO_C" >&6
11893 fi
11894 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11895 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11896 else
11897 # Is the header compilable?
11898 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11899 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11900 cat >conftest.$ac_ext <<_ACEOF
11901 /* confdefs.h. */
11902 _ACEOF
11903 cat confdefs.h >>conftest.$ac_ext
11904 cat >>conftest.$ac_ext <<_ACEOF
11905 /* end confdefs.h. */
11906 $ac_includes_default
11907 #include <$ac_header>
11908 _ACEOF
11909 rm -f conftest.$ac_objext
11910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11911 (eval $ac_compile) 2>conftest.er1
11912 ac_status=$?
11913 grep -v '^ *+' conftest.er1 >conftest.err
11914 rm -f conftest.er1
11915 cat conftest.err >&5
11916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11917 (exit $ac_status); } &&
11918 { ac_try='test -z "$ac_c_werror_flag"
11919 || test ! -s conftest.err'
11920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11921 (eval $ac_try) 2>&5
11922 ac_status=$?
11923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11924 (exit $ac_status); }; } &&
11925 { ac_try='test -s conftest.$ac_objext'
11926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11927 (eval $ac_try) 2>&5
11928 ac_status=$?
11929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11930 (exit $ac_status); }; }; then
11931 ac_header_compiler=yes
11932 else
11933 echo "$as_me: failed program was:" >&5
11934 sed 's/^/| /' conftest.$ac_ext >&5
11935
11936 ac_header_compiler=no
11937 fi
11938 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11939 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11940 echo "${ECHO_T}$ac_header_compiler" >&6
11941
11942 # Is the header present?
11943 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11944 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11945 cat >conftest.$ac_ext <<_ACEOF
11946 /* confdefs.h. */
11947 _ACEOF
11948 cat confdefs.h >>conftest.$ac_ext
11949 cat >>conftest.$ac_ext <<_ACEOF
11950 /* end confdefs.h. */
11951 #include <$ac_header>
11952 _ACEOF
11953 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11954 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11955 ac_status=$?
11956 grep -v '^ *+' conftest.er1 >conftest.err
11957 rm -f conftest.er1
11958 cat conftest.err >&5
11959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11960 (exit $ac_status); } >/dev/null; then
11961 if test -s conftest.err; then
11962 ac_cpp_err=$ac_c_preproc_warn_flag
11963 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11964 else
11965 ac_cpp_err=
11966 fi
11967 else
11968 ac_cpp_err=yes
11969 fi
11970 if test -z "$ac_cpp_err"; then
11971 ac_header_preproc=yes
11972 else
11973 echo "$as_me: failed program was:" >&5
11974 sed 's/^/| /' conftest.$ac_ext >&5
11975
11976 ac_header_preproc=no
11977 fi
11978 rm -f conftest.err conftest.$ac_ext
11979 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11980 echo "${ECHO_T}$ac_header_preproc" >&6
11981
11982 # So? What about this header?
11983 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11984 yes:no: )
11985 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11986 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11987 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11988 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11989 ac_header_preproc=yes
11990 ;;
11991 no:yes:* )
11992 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11993 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11994 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11995 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11996 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11997 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11998 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11999 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12000 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12001 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12002 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12003 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12004 (
12005 cat <<\_ASBOX
12006 ## ------------------------------------------ ##
12007 ## Report this to the AC_PACKAGE_NAME lists. ##
12008 ## ------------------------------------------ ##
12009 _ASBOX
12010 ) |
12011 sed "s/^/$as_me: WARNING: /" >&2
12012 ;;
12013 esac
12014 echo "$as_me:$LINENO: checking for $ac_header" >&5
12015 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12016 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12017 echo $ECHO_N "(cached) $ECHO_C" >&6
12018 else
12019 eval "$as_ac_Header=\$ac_header_preproc"
12020 fi
12021 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12022 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12023
12024 fi
12025 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12026 cat >>confdefs.h <<_ACEOF
12027 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12028 _ACEOF
12029
12030 fi
12031
12032 done
12033
12034
12035
12036 for ac_header in poll.h sys/poll.h
12037 do
12038 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12039 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12040 echo "$as_me:$LINENO: checking for $ac_header" >&5
12041 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12042 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12043 echo $ECHO_N "(cached) $ECHO_C" >&6
12044 fi
12045 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12046 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12047 else
12048 # Is the header compilable?
12049 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12050 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12051 cat >conftest.$ac_ext <<_ACEOF
12052 /* confdefs.h. */
12053 _ACEOF
12054 cat confdefs.h >>conftest.$ac_ext
12055 cat >>conftest.$ac_ext <<_ACEOF
12056 /* end confdefs.h. */
12057 $ac_includes_default
12058 #include <$ac_header>
12059 _ACEOF
12060 rm -f conftest.$ac_objext
12061 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12062 (eval $ac_compile) 2>conftest.er1
12063 ac_status=$?
12064 grep -v '^ *+' conftest.er1 >conftest.err
12065 rm -f conftest.er1
12066 cat conftest.err >&5
12067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12068 (exit $ac_status); } &&
12069 { ac_try='test -z "$ac_c_werror_flag"
12070 || test ! -s conftest.err'
12071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12072 (eval $ac_try) 2>&5
12073 ac_status=$?
12074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12075 (exit $ac_status); }; } &&
12076 { ac_try='test -s conftest.$ac_objext'
12077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12078 (eval $ac_try) 2>&5
12079 ac_status=$?
12080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12081 (exit $ac_status); }; }; then
12082 ac_header_compiler=yes
12083 else
12084 echo "$as_me: failed program was:" >&5
12085 sed 's/^/| /' conftest.$ac_ext >&5
12086
12087 ac_header_compiler=no
12088 fi
12089 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12090 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12091 echo "${ECHO_T}$ac_header_compiler" >&6
12092
12093 # Is the header present?
12094 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12095 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12096 cat >conftest.$ac_ext <<_ACEOF
12097 /* confdefs.h. */
12098 _ACEOF
12099 cat confdefs.h >>conftest.$ac_ext
12100 cat >>conftest.$ac_ext <<_ACEOF
12101 /* end confdefs.h. */
12102 #include <$ac_header>
12103 _ACEOF
12104 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12105 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12106 ac_status=$?
12107 grep -v '^ *+' conftest.er1 >conftest.err
12108 rm -f conftest.er1
12109 cat conftest.err >&5
12110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111 (exit $ac_status); } >/dev/null; then
12112 if test -s conftest.err; then
12113 ac_cpp_err=$ac_c_preproc_warn_flag
12114 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12115 else
12116 ac_cpp_err=
12117 fi
12118 else
12119 ac_cpp_err=yes
12120 fi
12121 if test -z "$ac_cpp_err"; then
12122 ac_header_preproc=yes
12123 else
12124 echo "$as_me: failed program was:" >&5
12125 sed 's/^/| /' conftest.$ac_ext >&5
12126
12127 ac_header_preproc=no
12128 fi
12129 rm -f conftest.err conftest.$ac_ext
12130 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12131 echo "${ECHO_T}$ac_header_preproc" >&6
12132
12133 # So? What about this header?
12134 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12135 yes:no: )
12136 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12137 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12138 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12139 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12140 ac_header_preproc=yes
12141 ;;
12142 no:yes:* )
12143 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12144 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12145 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12146 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12147 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12148 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12149 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12150 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12151 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12152 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12153 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12154 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12155 (
12156 cat <<\_ASBOX
12157 ## ------------------------------------------ ##
12158 ## Report this to the AC_PACKAGE_NAME lists. ##
12159 ## ------------------------------------------ ##
12160 _ASBOX
12161 ) |
12162 sed "s/^/$as_me: WARNING: /" >&2
12163 ;;
12164 esac
12165 echo "$as_me:$LINENO: checking for $ac_header" >&5
12166 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12167 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12168 echo $ECHO_N "(cached) $ECHO_C" >&6
12169 else
12170 eval "$as_ac_Header=\$ac_header_preproc"
12171 fi
12172 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12173 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12174
12175 fi
12176 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12177 cat >>confdefs.h <<_ACEOF
12178 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12179 _ACEOF
12180
12181 fi
12182
12183 done
12184
12185
12186
12187
12188 for ac_header in proc_service.h thread_db.h gnu/libc-version.h
12189 do
12190 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12191 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12192 echo "$as_me:$LINENO: checking for $ac_header" >&5
12193 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12194 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12195 echo $ECHO_N "(cached) $ECHO_C" >&6
12196 fi
12197 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12198 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12199 else
12200 # Is the header compilable?
12201 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12202 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12203 cat >conftest.$ac_ext <<_ACEOF
12204 /* confdefs.h. */
12205 _ACEOF
12206 cat confdefs.h >>conftest.$ac_ext
12207 cat >>conftest.$ac_ext <<_ACEOF
12208 /* end confdefs.h. */
12209 $ac_includes_default
12210 #include <$ac_header>
12211 _ACEOF
12212 rm -f conftest.$ac_objext
12213 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12214 (eval $ac_compile) 2>conftest.er1
12215 ac_status=$?
12216 grep -v '^ *+' conftest.er1 >conftest.err
12217 rm -f conftest.er1
12218 cat conftest.err >&5
12219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12220 (exit $ac_status); } &&
12221 { ac_try='test -z "$ac_c_werror_flag"
12222 || test ! -s conftest.err'
12223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12224 (eval $ac_try) 2>&5
12225 ac_status=$?
12226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12227 (exit $ac_status); }; } &&
12228 { ac_try='test -s conftest.$ac_objext'
12229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12230 (eval $ac_try) 2>&5
12231 ac_status=$?
12232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12233 (exit $ac_status); }; }; then
12234 ac_header_compiler=yes
12235 else
12236 echo "$as_me: failed program was:" >&5
12237 sed 's/^/| /' conftest.$ac_ext >&5
12238
12239 ac_header_compiler=no
12240 fi
12241 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12242 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12243 echo "${ECHO_T}$ac_header_compiler" >&6
12244
12245 # Is the header present?
12246 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12247 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12248 cat >conftest.$ac_ext <<_ACEOF
12249 /* confdefs.h. */
12250 _ACEOF
12251 cat confdefs.h >>conftest.$ac_ext
12252 cat >>conftest.$ac_ext <<_ACEOF
12253 /* end confdefs.h. */
12254 #include <$ac_header>
12255 _ACEOF
12256 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12257 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12258 ac_status=$?
12259 grep -v '^ *+' conftest.er1 >conftest.err
12260 rm -f conftest.er1
12261 cat conftest.err >&5
12262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12263 (exit $ac_status); } >/dev/null; then
12264 if test -s conftest.err; then
12265 ac_cpp_err=$ac_c_preproc_warn_flag
12266 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12267 else
12268 ac_cpp_err=
12269 fi
12270 else
12271 ac_cpp_err=yes
12272 fi
12273 if test -z "$ac_cpp_err"; then
12274 ac_header_preproc=yes
12275 else
12276 echo "$as_me: failed program was:" >&5
12277 sed 's/^/| /' conftest.$ac_ext >&5
12278
12279 ac_header_preproc=no
12280 fi
12281 rm -f conftest.err conftest.$ac_ext
12282 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12283 echo "${ECHO_T}$ac_header_preproc" >&6
12284
12285 # So? What about this header?
12286 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12287 yes:no: )
12288 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12289 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12290 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12291 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12292 ac_header_preproc=yes
12293 ;;
12294 no:yes:* )
12295 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12296 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12297 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12298 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12299 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12300 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12301 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12302 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12303 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12304 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12305 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12306 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12307 (
12308 cat <<\_ASBOX
12309 ## ------------------------------------------ ##
12310 ## Report this to the AC_PACKAGE_NAME lists. ##
12311 ## ------------------------------------------ ##
12312 _ASBOX
12313 ) |
12314 sed "s/^/$as_me: WARNING: /" >&2
12315 ;;
12316 esac
12317 echo "$as_me:$LINENO: checking for $ac_header" >&5
12318 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12319 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12320 echo $ECHO_N "(cached) $ECHO_C" >&6
12321 else
12322 eval "$as_ac_Header=\$ac_header_preproc"
12323 fi
12324 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12325 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12326
12327 fi
12328 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12329 cat >>confdefs.h <<_ACEOF
12330 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12331 _ACEOF
12332
12333 fi
12334
12335 done
12336
12337
12338 for ac_header in signal.h
12339 do
12340 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12341 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12342 echo "$as_me:$LINENO: checking for $ac_header" >&5
12343 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12344 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12345 echo $ECHO_N "(cached) $ECHO_C" >&6
12346 fi
12347 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12348 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12349 else
12350 # Is the header compilable?
12351 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12352 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12353 cat >conftest.$ac_ext <<_ACEOF
12354 /* confdefs.h. */
12355 _ACEOF
12356 cat confdefs.h >>conftest.$ac_ext
12357 cat >>conftest.$ac_ext <<_ACEOF
12358 /* end confdefs.h. */
12359 $ac_includes_default
12360 #include <$ac_header>
12361 _ACEOF
12362 rm -f conftest.$ac_objext
12363 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12364 (eval $ac_compile) 2>conftest.er1
12365 ac_status=$?
12366 grep -v '^ *+' conftest.er1 >conftest.err
12367 rm -f conftest.er1
12368 cat conftest.err >&5
12369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12370 (exit $ac_status); } &&
12371 { ac_try='test -z "$ac_c_werror_flag"
12372 || test ! -s conftest.err'
12373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12374 (eval $ac_try) 2>&5
12375 ac_status=$?
12376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377 (exit $ac_status); }; } &&
12378 { ac_try='test -s conftest.$ac_objext'
12379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12380 (eval $ac_try) 2>&5
12381 ac_status=$?
12382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12383 (exit $ac_status); }; }; then
12384 ac_header_compiler=yes
12385 else
12386 echo "$as_me: failed program was:" >&5
12387 sed 's/^/| /' conftest.$ac_ext >&5
12388
12389 ac_header_compiler=no
12390 fi
12391 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12392 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12393 echo "${ECHO_T}$ac_header_compiler" >&6
12394
12395 # Is the header present?
12396 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12397 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12398 cat >conftest.$ac_ext <<_ACEOF
12399 /* confdefs.h. */
12400 _ACEOF
12401 cat confdefs.h >>conftest.$ac_ext
12402 cat >>conftest.$ac_ext <<_ACEOF
12403 /* end confdefs.h. */
12404 #include <$ac_header>
12405 _ACEOF
12406 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12407 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12408 ac_status=$?
12409 grep -v '^ *+' conftest.er1 >conftest.err
12410 rm -f conftest.er1
12411 cat conftest.err >&5
12412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12413 (exit $ac_status); } >/dev/null; then
12414 if test -s conftest.err; then
12415 ac_cpp_err=$ac_c_preproc_warn_flag
12416 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12417 else
12418 ac_cpp_err=
12419 fi
12420 else
12421 ac_cpp_err=yes
12422 fi
12423 if test -z "$ac_cpp_err"; then
12424 ac_header_preproc=yes
12425 else
12426 echo "$as_me: failed program was:" >&5
12427 sed 's/^/| /' conftest.$ac_ext >&5
12428
12429 ac_header_preproc=no
12430 fi
12431 rm -f conftest.err conftest.$ac_ext
12432 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12433 echo "${ECHO_T}$ac_header_preproc" >&6
12434
12435 # So? What about this header?
12436 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12437 yes:no: )
12438 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12439 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12440 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12441 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12442 ac_header_preproc=yes
12443 ;;
12444 no:yes:* )
12445 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12446 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12447 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12448 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12449 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12450 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12451 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12452 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12453 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12454 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12455 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12456 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12457 (
12458 cat <<\_ASBOX
12459 ## ------------------------------------------ ##
12460 ## Report this to the AC_PACKAGE_NAME lists. ##
12461 ## ------------------------------------------ ##
12462 _ASBOX
12463 ) |
12464 sed "s/^/$as_me: WARNING: /" >&2
12465 ;;
12466 esac
12467 echo "$as_me:$LINENO: checking for $ac_header" >&5
12468 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12469 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12470 echo $ECHO_N "(cached) $ECHO_C" >&6
12471 else
12472 eval "$as_ac_Header=\$ac_header_preproc"
12473 fi
12474 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12475 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12476
12477 fi
12478 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12479 cat >>confdefs.h <<_ACEOF
12480 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12481 _ACEOF
12482
12483 fi
12484
12485 done
12486
12487
12488 for ac_header in stddef.h
12489 do
12490 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12491 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12492 echo "$as_me:$LINENO: checking for $ac_header" >&5
12493 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12494 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12495 echo $ECHO_N "(cached) $ECHO_C" >&6
12496 fi
12497 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12498 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12499 else
12500 # Is the header compilable?
12501 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12502 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12503 cat >conftest.$ac_ext <<_ACEOF
12504 /* confdefs.h. */
12505 _ACEOF
12506 cat confdefs.h >>conftest.$ac_ext
12507 cat >>conftest.$ac_ext <<_ACEOF
12508 /* end confdefs.h. */
12509 $ac_includes_default
12510 #include <$ac_header>
12511 _ACEOF
12512 rm -f conftest.$ac_objext
12513 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12514 (eval $ac_compile) 2>conftest.er1
12515 ac_status=$?
12516 grep -v '^ *+' conftest.er1 >conftest.err
12517 rm -f conftest.er1
12518 cat conftest.err >&5
12519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12520 (exit $ac_status); } &&
12521 { ac_try='test -z "$ac_c_werror_flag"
12522 || test ! -s conftest.err'
12523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12524 (eval $ac_try) 2>&5
12525 ac_status=$?
12526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12527 (exit $ac_status); }; } &&
12528 { ac_try='test -s conftest.$ac_objext'
12529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12530 (eval $ac_try) 2>&5
12531 ac_status=$?
12532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12533 (exit $ac_status); }; }; then
12534 ac_header_compiler=yes
12535 else
12536 echo "$as_me: failed program was:" >&5
12537 sed 's/^/| /' conftest.$ac_ext >&5
12538
12539 ac_header_compiler=no
12540 fi
12541 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12542 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12543 echo "${ECHO_T}$ac_header_compiler" >&6
12544
12545 # Is the header present?
12546 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12547 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12548 cat >conftest.$ac_ext <<_ACEOF
12549 /* confdefs.h. */
12550 _ACEOF
12551 cat confdefs.h >>conftest.$ac_ext
12552 cat >>conftest.$ac_ext <<_ACEOF
12553 /* end confdefs.h. */
12554 #include <$ac_header>
12555 _ACEOF
12556 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12557 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12558 ac_status=$?
12559 grep -v '^ *+' conftest.er1 >conftest.err
12560 rm -f conftest.er1
12561 cat conftest.err >&5
12562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12563 (exit $ac_status); } >/dev/null; then
12564 if test -s conftest.err; then
12565 ac_cpp_err=$ac_c_preproc_warn_flag
12566 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12567 else
12568 ac_cpp_err=
12569 fi
12570 else
12571 ac_cpp_err=yes
12572 fi
12573 if test -z "$ac_cpp_err"; then
12574 ac_header_preproc=yes
12575 else
12576 echo "$as_me: failed program was:" >&5
12577 sed 's/^/| /' conftest.$ac_ext >&5
12578
12579 ac_header_preproc=no
12580 fi
12581 rm -f conftest.err conftest.$ac_ext
12582 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12583 echo "${ECHO_T}$ac_header_preproc" >&6
12584
12585 # So? What about this header?
12586 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12587 yes:no: )
12588 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12589 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12590 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12591 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12592 ac_header_preproc=yes
12593 ;;
12594 no:yes:* )
12595 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12596 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12597 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12598 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12599 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12600 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12601 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12602 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12603 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12604 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12605 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12606 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12607 (
12608 cat <<\_ASBOX
12609 ## ------------------------------------------ ##
12610 ## Report this to the AC_PACKAGE_NAME lists. ##
12611 ## ------------------------------------------ ##
12612 _ASBOX
12613 ) |
12614 sed "s/^/$as_me: WARNING: /" >&2
12615 ;;
12616 esac
12617 echo "$as_me:$LINENO: checking for $ac_header" >&5
12618 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12619 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12620 echo $ECHO_N "(cached) $ECHO_C" >&6
12621 else
12622 eval "$as_ac_Header=\$ac_header_preproc"
12623 fi
12624 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12625 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12626
12627 fi
12628 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12629 cat >>confdefs.h <<_ACEOF
12630 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12631 _ACEOF
12632
12633 fi
12634
12635 done
12636
12637
12638 for ac_header in stdlib.h
12639 do
12640 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12641 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12642 echo "$as_me:$LINENO: checking for $ac_header" >&5
12643 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12644 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12645 echo $ECHO_N "(cached) $ECHO_C" >&6
12646 fi
12647 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12648 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12649 else
12650 # Is the header compilable?
12651 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12652 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12653 cat >conftest.$ac_ext <<_ACEOF
12654 /* confdefs.h. */
12655 _ACEOF
12656 cat confdefs.h >>conftest.$ac_ext
12657 cat >>conftest.$ac_ext <<_ACEOF
12658 /* end confdefs.h. */
12659 $ac_includes_default
12660 #include <$ac_header>
12661 _ACEOF
12662 rm -f conftest.$ac_objext
12663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12664 (eval $ac_compile) 2>conftest.er1
12665 ac_status=$?
12666 grep -v '^ *+' conftest.er1 >conftest.err
12667 rm -f conftest.er1
12668 cat conftest.err >&5
12669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12670 (exit $ac_status); } &&
12671 { ac_try='test -z "$ac_c_werror_flag"
12672 || test ! -s conftest.err'
12673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12674 (eval $ac_try) 2>&5
12675 ac_status=$?
12676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12677 (exit $ac_status); }; } &&
12678 { ac_try='test -s conftest.$ac_objext'
12679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12680 (eval $ac_try) 2>&5
12681 ac_status=$?
12682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12683 (exit $ac_status); }; }; then
12684 ac_header_compiler=yes
12685 else
12686 echo "$as_me: failed program was:" >&5
12687 sed 's/^/| /' conftest.$ac_ext >&5
12688
12689 ac_header_compiler=no
12690 fi
12691 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12692 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12693 echo "${ECHO_T}$ac_header_compiler" >&6
12694
12695 # Is the header present?
12696 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12697 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12698 cat >conftest.$ac_ext <<_ACEOF
12699 /* confdefs.h. */
12700 _ACEOF
12701 cat confdefs.h >>conftest.$ac_ext
12702 cat >>conftest.$ac_ext <<_ACEOF
12703 /* end confdefs.h. */
12704 #include <$ac_header>
12705 _ACEOF
12706 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12707 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12708 ac_status=$?
12709 grep -v '^ *+' conftest.er1 >conftest.err
12710 rm -f conftest.er1
12711 cat conftest.err >&5
12712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12713 (exit $ac_status); } >/dev/null; then
12714 if test -s conftest.err; then
12715 ac_cpp_err=$ac_c_preproc_warn_flag
12716 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12717 else
12718 ac_cpp_err=
12719 fi
12720 else
12721 ac_cpp_err=yes
12722 fi
12723 if test -z "$ac_cpp_err"; then
12724 ac_header_preproc=yes
12725 else
12726 echo "$as_me: failed program was:" >&5
12727 sed 's/^/| /' conftest.$ac_ext >&5
12728
12729 ac_header_preproc=no
12730 fi
12731 rm -f conftest.err conftest.$ac_ext
12732 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12733 echo "${ECHO_T}$ac_header_preproc" >&6
12734
12735 # So? What about this header?
12736 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12737 yes:no: )
12738 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12739 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12740 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12741 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12742 ac_header_preproc=yes
12743 ;;
12744 no:yes:* )
12745 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12746 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12747 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12748 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12749 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12750 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12751 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12752 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12753 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12754 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12755 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12756 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12757 (
12758 cat <<\_ASBOX
12759 ## ------------------------------------------ ##
12760 ## Report this to the AC_PACKAGE_NAME lists. ##
12761 ## ------------------------------------------ ##
12762 _ASBOX
12763 ) |
12764 sed "s/^/$as_me: WARNING: /" >&2
12765 ;;
12766 esac
12767 echo "$as_me:$LINENO: checking for $ac_header" >&5
12768 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12769 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12770 echo $ECHO_N "(cached) $ECHO_C" >&6
12771 else
12772 eval "$as_ac_Header=\$ac_header_preproc"
12773 fi
12774 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12775 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12776
12777 fi
12778 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12779 cat >>confdefs.h <<_ACEOF
12780 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12781 _ACEOF
12782
12783 fi
12784
12785 done
12786
12787
12788 for ac_header in stdint.h
12789 do
12790 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12791 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12792 echo "$as_me:$LINENO: checking for $ac_header" >&5
12793 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12794 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12795 echo $ECHO_N "(cached) $ECHO_C" >&6
12796 fi
12797 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12798 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12799 else
12800 # Is the header compilable?
12801 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12802 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12803 cat >conftest.$ac_ext <<_ACEOF
12804 /* confdefs.h. */
12805 _ACEOF
12806 cat confdefs.h >>conftest.$ac_ext
12807 cat >>conftest.$ac_ext <<_ACEOF
12808 /* end confdefs.h. */
12809 $ac_includes_default
12810 #include <$ac_header>
12811 _ACEOF
12812 rm -f conftest.$ac_objext
12813 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12814 (eval $ac_compile) 2>conftest.er1
12815 ac_status=$?
12816 grep -v '^ *+' conftest.er1 >conftest.err
12817 rm -f conftest.er1
12818 cat conftest.err >&5
12819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12820 (exit $ac_status); } &&
12821 { ac_try='test -z "$ac_c_werror_flag"
12822 || test ! -s conftest.err'
12823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12824 (eval $ac_try) 2>&5
12825 ac_status=$?
12826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12827 (exit $ac_status); }; } &&
12828 { ac_try='test -s conftest.$ac_objext'
12829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12830 (eval $ac_try) 2>&5
12831 ac_status=$?
12832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12833 (exit $ac_status); }; }; then
12834 ac_header_compiler=yes
12835 else
12836 echo "$as_me: failed program was:" >&5
12837 sed 's/^/| /' conftest.$ac_ext >&5
12838
12839 ac_header_compiler=no
12840 fi
12841 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12842 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12843 echo "${ECHO_T}$ac_header_compiler" >&6
12844
12845 # Is the header present?
12846 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12847 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12848 cat >conftest.$ac_ext <<_ACEOF
12849 /* confdefs.h. */
12850 _ACEOF
12851 cat confdefs.h >>conftest.$ac_ext
12852 cat >>conftest.$ac_ext <<_ACEOF
12853 /* end confdefs.h. */
12854 #include <$ac_header>
12855 _ACEOF
12856 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12857 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12858 ac_status=$?
12859 grep -v '^ *+' conftest.er1 >conftest.err
12860 rm -f conftest.er1
12861 cat conftest.err >&5
12862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12863 (exit $ac_status); } >/dev/null; then
12864 if test -s conftest.err; then
12865 ac_cpp_err=$ac_c_preproc_warn_flag
12866 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12867 else
12868 ac_cpp_err=
12869 fi
12870 else
12871 ac_cpp_err=yes
12872 fi
12873 if test -z "$ac_cpp_err"; then
12874 ac_header_preproc=yes
12875 else
12876 echo "$as_me: failed program was:" >&5
12877 sed 's/^/| /' conftest.$ac_ext >&5
12878
12879 ac_header_preproc=no
12880 fi
12881 rm -f conftest.err conftest.$ac_ext
12882 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12883 echo "${ECHO_T}$ac_header_preproc" >&6
12884
12885 # So? What about this header?
12886 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12887 yes:no: )
12888 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12889 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12890 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12891 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12892 ac_header_preproc=yes
12893 ;;
12894 no:yes:* )
12895 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12896 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12897 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12898 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12899 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12900 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12901 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12902 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12903 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12904 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12905 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12906 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12907 (
12908 cat <<\_ASBOX
12909 ## ------------------------------------------ ##
12910 ## Report this to the AC_PACKAGE_NAME lists. ##
12911 ## ------------------------------------------ ##
12912 _ASBOX
12913 ) |
12914 sed "s/^/$as_me: WARNING: /" >&2
12915 ;;
12916 esac
12917 echo "$as_me:$LINENO: checking for $ac_header" >&5
12918 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12919 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12920 echo $ECHO_N "(cached) $ECHO_C" >&6
12921 else
12922 eval "$as_ac_Header=\$ac_header_preproc"
12923 fi
12924 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12925 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12926
12927 fi
12928 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12929 cat >>confdefs.h <<_ACEOF
12930 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12931 _ACEOF
12932
12933 fi
12934
12935 done
12936
12937
12938
12939
12940 for ac_header in string.h memory.h strings.h
12941 do
12942 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12943 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12944 echo "$as_me:$LINENO: checking for $ac_header" >&5
12945 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12946 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12947 echo $ECHO_N "(cached) $ECHO_C" >&6
12948 fi
12949 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12950 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12951 else
12952 # Is the header compilable?
12953 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12954 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12955 cat >conftest.$ac_ext <<_ACEOF
12956 /* confdefs.h. */
12957 _ACEOF
12958 cat confdefs.h >>conftest.$ac_ext
12959 cat >>conftest.$ac_ext <<_ACEOF
12960 /* end confdefs.h. */
12961 $ac_includes_default
12962 #include <$ac_header>
12963 _ACEOF
12964 rm -f conftest.$ac_objext
12965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12966 (eval $ac_compile) 2>conftest.er1
12967 ac_status=$?
12968 grep -v '^ *+' conftest.er1 >conftest.err
12969 rm -f conftest.er1
12970 cat conftest.err >&5
12971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12972 (exit $ac_status); } &&
12973 { ac_try='test -z "$ac_c_werror_flag"
12974 || test ! -s conftest.err'
12975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12976 (eval $ac_try) 2>&5
12977 ac_status=$?
12978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12979 (exit $ac_status); }; } &&
12980 { ac_try='test -s conftest.$ac_objext'
12981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12982 (eval $ac_try) 2>&5
12983 ac_status=$?
12984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12985 (exit $ac_status); }; }; then
12986 ac_header_compiler=yes
12987 else
12988 echo "$as_me: failed program was:" >&5
12989 sed 's/^/| /' conftest.$ac_ext >&5
12990
12991 ac_header_compiler=no
12992 fi
12993 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12994 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12995 echo "${ECHO_T}$ac_header_compiler" >&6
12996
12997 # Is the header present?
12998 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12999 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13000 cat >conftest.$ac_ext <<_ACEOF
13001 /* confdefs.h. */
13002 _ACEOF
13003 cat confdefs.h >>conftest.$ac_ext
13004 cat >>conftest.$ac_ext <<_ACEOF
13005 /* end confdefs.h. */
13006 #include <$ac_header>
13007 _ACEOF
13008 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13009 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13010 ac_status=$?
13011 grep -v '^ *+' conftest.er1 >conftest.err
13012 rm -f conftest.er1
13013 cat conftest.err >&5
13014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13015 (exit $ac_status); } >/dev/null; then
13016 if test -s conftest.err; then
13017 ac_cpp_err=$ac_c_preproc_warn_flag
13018 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13019 else
13020 ac_cpp_err=
13021 fi
13022 else
13023 ac_cpp_err=yes
13024 fi
13025 if test -z "$ac_cpp_err"; then
13026 ac_header_preproc=yes
13027 else
13028 echo "$as_me: failed program was:" >&5
13029 sed 's/^/| /' conftest.$ac_ext >&5
13030
13031 ac_header_preproc=no
13032 fi
13033 rm -f conftest.err conftest.$ac_ext
13034 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13035 echo "${ECHO_T}$ac_header_preproc" >&6
13036
13037 # So? What about this header?
13038 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13039 yes:no: )
13040 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13041 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13042 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13043 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13044 ac_header_preproc=yes
13045 ;;
13046 no:yes:* )
13047 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13048 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13049 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13050 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13051 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13052 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13053 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13054 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13055 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13056 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13057 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13058 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13059 (
13060 cat <<\_ASBOX
13061 ## ------------------------------------------ ##
13062 ## Report this to the AC_PACKAGE_NAME lists. ##
13063 ## ------------------------------------------ ##
13064 _ASBOX
13065 ) |
13066 sed "s/^/$as_me: WARNING: /" >&2
13067 ;;
13068 esac
13069 echo "$as_me:$LINENO: checking for $ac_header" >&5
13070 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13071 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13072 echo $ECHO_N "(cached) $ECHO_C" >&6
13073 else
13074 eval "$as_ac_Header=\$ac_header_preproc"
13075 fi
13076 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13077 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13078
13079 fi
13080 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13081 cat >>confdefs.h <<_ACEOF
13082 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13083 _ACEOF
13084
13085 fi
13086
13087 done
13088
13089
13090 for ac_header in sys/fault.h
13091 do
13092 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13093 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13094 echo "$as_me:$LINENO: checking for $ac_header" >&5
13095 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13096 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13097 echo $ECHO_N "(cached) $ECHO_C" >&6
13098 fi
13099 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13100 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13101 else
13102 # Is the header compilable?
13103 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13104 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13105 cat >conftest.$ac_ext <<_ACEOF
13106 /* confdefs.h. */
13107 _ACEOF
13108 cat confdefs.h >>conftest.$ac_ext
13109 cat >>conftest.$ac_ext <<_ACEOF
13110 /* end confdefs.h. */
13111 $ac_includes_default
13112 #include <$ac_header>
13113 _ACEOF
13114 rm -f conftest.$ac_objext
13115 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13116 (eval $ac_compile) 2>conftest.er1
13117 ac_status=$?
13118 grep -v '^ *+' conftest.er1 >conftest.err
13119 rm -f conftest.er1
13120 cat conftest.err >&5
13121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13122 (exit $ac_status); } &&
13123 { ac_try='test -z "$ac_c_werror_flag"
13124 || test ! -s conftest.err'
13125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13126 (eval $ac_try) 2>&5
13127 ac_status=$?
13128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13129 (exit $ac_status); }; } &&
13130 { ac_try='test -s conftest.$ac_objext'
13131 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13132 (eval $ac_try) 2>&5
13133 ac_status=$?
13134 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13135 (exit $ac_status); }; }; then
13136 ac_header_compiler=yes
13137 else
13138 echo "$as_me: failed program was:" >&5
13139 sed 's/^/| /' conftest.$ac_ext >&5
13140
13141 ac_header_compiler=no
13142 fi
13143 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13144 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13145 echo "${ECHO_T}$ac_header_compiler" >&6
13146
13147 # Is the header present?
13148 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13149 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13150 cat >conftest.$ac_ext <<_ACEOF
13151 /* confdefs.h. */
13152 _ACEOF
13153 cat confdefs.h >>conftest.$ac_ext
13154 cat >>conftest.$ac_ext <<_ACEOF
13155 /* end confdefs.h. */
13156 #include <$ac_header>
13157 _ACEOF
13158 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13159 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13160 ac_status=$?
13161 grep -v '^ *+' conftest.er1 >conftest.err
13162 rm -f conftest.er1
13163 cat conftest.err >&5
13164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13165 (exit $ac_status); } >/dev/null; then
13166 if test -s conftest.err; then
13167 ac_cpp_err=$ac_c_preproc_warn_flag
13168 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13169 else
13170 ac_cpp_err=
13171 fi
13172 else
13173 ac_cpp_err=yes
13174 fi
13175 if test -z "$ac_cpp_err"; then
13176 ac_header_preproc=yes
13177 else
13178 echo "$as_me: failed program was:" >&5
13179 sed 's/^/| /' conftest.$ac_ext >&5
13180
13181 ac_header_preproc=no
13182 fi
13183 rm -f conftest.err conftest.$ac_ext
13184 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13185 echo "${ECHO_T}$ac_header_preproc" >&6
13186
13187 # So? What about this header?
13188 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13189 yes:no: )
13190 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13191 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13192 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13193 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13194 ac_header_preproc=yes
13195 ;;
13196 no:yes:* )
13197 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13198 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13199 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13200 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13201 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13202 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13203 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13204 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13205 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13206 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13207 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13208 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13209 (
13210 cat <<\_ASBOX
13211 ## ------------------------------------------ ##
13212 ## Report this to the AC_PACKAGE_NAME lists. ##
13213 ## ------------------------------------------ ##
13214 _ASBOX
13215 ) |
13216 sed "s/^/$as_me: WARNING: /" >&2
13217 ;;
13218 esac
13219 echo "$as_me:$LINENO: checking for $ac_header" >&5
13220 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13221 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13222 echo $ECHO_N "(cached) $ECHO_C" >&6
13223 else
13224 eval "$as_ac_Header=\$ac_header_preproc"
13225 fi
13226 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13227 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13228
13229 fi
13230 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13231 cat >>confdefs.h <<_ACEOF
13232 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13233 _ACEOF
13234
13235 fi
13236
13237 done
13238
13239
13240 for ac_header in sys/file.h
13241 do
13242 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13243 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13244 echo "$as_me:$LINENO: checking for $ac_header" >&5
13245 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13246 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13247 echo $ECHO_N "(cached) $ECHO_C" >&6
13248 fi
13249 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13250 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13251 else
13252 # Is the header compilable?
13253 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13254 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13255 cat >conftest.$ac_ext <<_ACEOF
13256 /* confdefs.h. */
13257 _ACEOF
13258 cat confdefs.h >>conftest.$ac_ext
13259 cat >>conftest.$ac_ext <<_ACEOF
13260 /* end confdefs.h. */
13261 $ac_includes_default
13262 #include <$ac_header>
13263 _ACEOF
13264 rm -f conftest.$ac_objext
13265 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13266 (eval $ac_compile) 2>conftest.er1
13267 ac_status=$?
13268 grep -v '^ *+' conftest.er1 >conftest.err
13269 rm -f conftest.er1
13270 cat conftest.err >&5
13271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13272 (exit $ac_status); } &&
13273 { ac_try='test -z "$ac_c_werror_flag"
13274 || test ! -s conftest.err'
13275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13276 (eval $ac_try) 2>&5
13277 ac_status=$?
13278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13279 (exit $ac_status); }; } &&
13280 { ac_try='test -s conftest.$ac_objext'
13281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13282 (eval $ac_try) 2>&5
13283 ac_status=$?
13284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13285 (exit $ac_status); }; }; then
13286 ac_header_compiler=yes
13287 else
13288 echo "$as_me: failed program was:" >&5
13289 sed 's/^/| /' conftest.$ac_ext >&5
13290
13291 ac_header_compiler=no
13292 fi
13293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13294 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13295 echo "${ECHO_T}$ac_header_compiler" >&6
13296
13297 # Is the header present?
13298 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13299 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13300 cat >conftest.$ac_ext <<_ACEOF
13301 /* confdefs.h. */
13302 _ACEOF
13303 cat confdefs.h >>conftest.$ac_ext
13304 cat >>conftest.$ac_ext <<_ACEOF
13305 /* end confdefs.h. */
13306 #include <$ac_header>
13307 _ACEOF
13308 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13309 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13310 ac_status=$?
13311 grep -v '^ *+' conftest.er1 >conftest.err
13312 rm -f conftest.er1
13313 cat conftest.err >&5
13314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13315 (exit $ac_status); } >/dev/null; then
13316 if test -s conftest.err; then
13317 ac_cpp_err=$ac_c_preproc_warn_flag
13318 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13319 else
13320 ac_cpp_err=
13321 fi
13322 else
13323 ac_cpp_err=yes
13324 fi
13325 if test -z "$ac_cpp_err"; then
13326 ac_header_preproc=yes
13327 else
13328 echo "$as_me: failed program was:" >&5
13329 sed 's/^/| /' conftest.$ac_ext >&5
13330
13331 ac_header_preproc=no
13332 fi
13333 rm -f conftest.err conftest.$ac_ext
13334 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13335 echo "${ECHO_T}$ac_header_preproc" >&6
13336
13337 # So? What about this header?
13338 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13339 yes:no: )
13340 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13341 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13342 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13343 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13344 ac_header_preproc=yes
13345 ;;
13346 no:yes:* )
13347 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13348 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13349 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13350 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13351 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13352 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13353 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13354 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13355 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13356 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13357 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13358 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13359 (
13360 cat <<\_ASBOX
13361 ## ------------------------------------------ ##
13362 ## Report this to the AC_PACKAGE_NAME lists. ##
13363 ## ------------------------------------------ ##
13364 _ASBOX
13365 ) |
13366 sed "s/^/$as_me: WARNING: /" >&2
13367 ;;
13368 esac
13369 echo "$as_me:$LINENO: checking for $ac_header" >&5
13370 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13371 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13372 echo $ECHO_N "(cached) $ECHO_C" >&6
13373 else
13374 eval "$as_ac_Header=\$ac_header_preproc"
13375 fi
13376 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13377 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13378
13379 fi
13380 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13381 cat >>confdefs.h <<_ACEOF
13382 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13383 _ACEOF
13384
13385 fi
13386
13387 done
13388
13389
13390 for ac_header in sys/filio.h
13391 do
13392 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13393 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13394 echo "$as_me:$LINENO: checking for $ac_header" >&5
13395 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13396 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13397 echo $ECHO_N "(cached) $ECHO_C" >&6
13398 fi
13399 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13400 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13401 else
13402 # Is the header compilable?
13403 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13404 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13405 cat >conftest.$ac_ext <<_ACEOF
13406 /* confdefs.h. */
13407 _ACEOF
13408 cat confdefs.h >>conftest.$ac_ext
13409 cat >>conftest.$ac_ext <<_ACEOF
13410 /* end confdefs.h. */
13411 $ac_includes_default
13412 #include <$ac_header>
13413 _ACEOF
13414 rm -f conftest.$ac_objext
13415 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13416 (eval $ac_compile) 2>conftest.er1
13417 ac_status=$?
13418 grep -v '^ *+' conftest.er1 >conftest.err
13419 rm -f conftest.er1
13420 cat conftest.err >&5
13421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13422 (exit $ac_status); } &&
13423 { ac_try='test -z "$ac_c_werror_flag"
13424 || test ! -s conftest.err'
13425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13426 (eval $ac_try) 2>&5
13427 ac_status=$?
13428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13429 (exit $ac_status); }; } &&
13430 { ac_try='test -s conftest.$ac_objext'
13431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13432 (eval $ac_try) 2>&5
13433 ac_status=$?
13434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13435 (exit $ac_status); }; }; then
13436 ac_header_compiler=yes
13437 else
13438 echo "$as_me: failed program was:" >&5
13439 sed 's/^/| /' conftest.$ac_ext >&5
13440
13441 ac_header_compiler=no
13442 fi
13443 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13444 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13445 echo "${ECHO_T}$ac_header_compiler" >&6
13446
13447 # Is the header present?
13448 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13449 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13450 cat >conftest.$ac_ext <<_ACEOF
13451 /* confdefs.h. */
13452 _ACEOF
13453 cat confdefs.h >>conftest.$ac_ext
13454 cat >>conftest.$ac_ext <<_ACEOF
13455 /* end confdefs.h. */
13456 #include <$ac_header>
13457 _ACEOF
13458 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13459 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13460 ac_status=$?
13461 grep -v '^ *+' conftest.er1 >conftest.err
13462 rm -f conftest.er1
13463 cat conftest.err >&5
13464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13465 (exit $ac_status); } >/dev/null; then
13466 if test -s conftest.err; then
13467 ac_cpp_err=$ac_c_preproc_warn_flag
13468 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13469 else
13470 ac_cpp_err=
13471 fi
13472 else
13473 ac_cpp_err=yes
13474 fi
13475 if test -z "$ac_cpp_err"; then
13476 ac_header_preproc=yes
13477 else
13478 echo "$as_me: failed program was:" >&5
13479 sed 's/^/| /' conftest.$ac_ext >&5
13480
13481 ac_header_preproc=no
13482 fi
13483 rm -f conftest.err conftest.$ac_ext
13484 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13485 echo "${ECHO_T}$ac_header_preproc" >&6
13486
13487 # So? What about this header?
13488 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13489 yes:no: )
13490 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13491 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13492 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13493 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13494 ac_header_preproc=yes
13495 ;;
13496 no:yes:* )
13497 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13498 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13499 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13500 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13501 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13502 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13503 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13504 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13505 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13506 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13507 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13508 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13509 (
13510 cat <<\_ASBOX
13511 ## ------------------------------------------ ##
13512 ## Report this to the AC_PACKAGE_NAME lists. ##
13513 ## ------------------------------------------ ##
13514 _ASBOX
13515 ) |
13516 sed "s/^/$as_me: WARNING: /" >&2
13517 ;;
13518 esac
13519 echo "$as_me:$LINENO: checking for $ac_header" >&5
13520 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13521 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13522 echo $ECHO_N "(cached) $ECHO_C" >&6
13523 else
13524 eval "$as_ac_Header=\$ac_header_preproc"
13525 fi
13526 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13527 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13528
13529 fi
13530 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13531 cat >>confdefs.h <<_ACEOF
13532 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13533 _ACEOF
13534
13535 fi
13536
13537 done
13538
13539
13540 for ac_header in sys/ioctl.h
13541 do
13542 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13543 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13544 echo "$as_me:$LINENO: checking for $ac_header" >&5
13545 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13546 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13547 echo $ECHO_N "(cached) $ECHO_C" >&6
13548 fi
13549 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13550 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13551 else
13552 # Is the header compilable?
13553 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13554 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13555 cat >conftest.$ac_ext <<_ACEOF
13556 /* confdefs.h. */
13557 _ACEOF
13558 cat confdefs.h >>conftest.$ac_ext
13559 cat >>conftest.$ac_ext <<_ACEOF
13560 /* end confdefs.h. */
13561 $ac_includes_default
13562 #include <$ac_header>
13563 _ACEOF
13564 rm -f conftest.$ac_objext
13565 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13566 (eval $ac_compile) 2>conftest.er1
13567 ac_status=$?
13568 grep -v '^ *+' conftest.er1 >conftest.err
13569 rm -f conftest.er1
13570 cat conftest.err >&5
13571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13572 (exit $ac_status); } &&
13573 { ac_try='test -z "$ac_c_werror_flag"
13574 || test ! -s conftest.err'
13575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13576 (eval $ac_try) 2>&5
13577 ac_status=$?
13578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13579 (exit $ac_status); }; } &&
13580 { ac_try='test -s conftest.$ac_objext'
13581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13582 (eval $ac_try) 2>&5
13583 ac_status=$?
13584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13585 (exit $ac_status); }; }; then
13586 ac_header_compiler=yes
13587 else
13588 echo "$as_me: failed program was:" >&5
13589 sed 's/^/| /' conftest.$ac_ext >&5
13590
13591 ac_header_compiler=no
13592 fi
13593 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13594 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13595 echo "${ECHO_T}$ac_header_compiler" >&6
13596
13597 # Is the header present?
13598 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13599 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13600 cat >conftest.$ac_ext <<_ACEOF
13601 /* confdefs.h. */
13602 _ACEOF
13603 cat confdefs.h >>conftest.$ac_ext
13604 cat >>conftest.$ac_ext <<_ACEOF
13605 /* end confdefs.h. */
13606 #include <$ac_header>
13607 _ACEOF
13608 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13609 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13610 ac_status=$?
13611 grep -v '^ *+' conftest.er1 >conftest.err
13612 rm -f conftest.er1
13613 cat conftest.err >&5
13614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13615 (exit $ac_status); } >/dev/null; then
13616 if test -s conftest.err; then
13617 ac_cpp_err=$ac_c_preproc_warn_flag
13618 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13619 else
13620 ac_cpp_err=
13621 fi
13622 else
13623 ac_cpp_err=yes
13624 fi
13625 if test -z "$ac_cpp_err"; then
13626 ac_header_preproc=yes
13627 else
13628 echo "$as_me: failed program was:" >&5
13629 sed 's/^/| /' conftest.$ac_ext >&5
13630
13631 ac_header_preproc=no
13632 fi
13633 rm -f conftest.err conftest.$ac_ext
13634 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13635 echo "${ECHO_T}$ac_header_preproc" >&6
13636
13637 # So? What about this header?
13638 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13639 yes:no: )
13640 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13641 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13642 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13643 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13644 ac_header_preproc=yes
13645 ;;
13646 no:yes:* )
13647 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13648 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13649 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13650 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13651 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13652 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13653 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13654 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13655 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13656 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13657 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13658 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13659 (
13660 cat <<\_ASBOX
13661 ## ------------------------------------------ ##
13662 ## Report this to the AC_PACKAGE_NAME lists. ##
13663 ## ------------------------------------------ ##
13664 _ASBOX
13665 ) |
13666 sed "s/^/$as_me: WARNING: /" >&2
13667 ;;
13668 esac
13669 echo "$as_me:$LINENO: checking for $ac_header" >&5
13670 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13671 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13672 echo $ECHO_N "(cached) $ECHO_C" >&6
13673 else
13674 eval "$as_ac_Header=\$ac_header_preproc"
13675 fi
13676 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13677 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13678
13679 fi
13680 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13681 cat >>confdefs.h <<_ACEOF
13682 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13683 _ACEOF
13684
13685 fi
13686
13687 done
13688
13689
13690 for ac_header in sys/param.h
13691 do
13692 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13693 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13694 echo "$as_me:$LINENO: checking for $ac_header" >&5
13695 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13696 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13697 echo $ECHO_N "(cached) $ECHO_C" >&6
13698 fi
13699 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13700 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13701 else
13702 # Is the header compilable?
13703 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13704 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13705 cat >conftest.$ac_ext <<_ACEOF
13706 /* confdefs.h. */
13707 _ACEOF
13708 cat confdefs.h >>conftest.$ac_ext
13709 cat >>conftest.$ac_ext <<_ACEOF
13710 /* end confdefs.h. */
13711 $ac_includes_default
13712 #include <$ac_header>
13713 _ACEOF
13714 rm -f conftest.$ac_objext
13715 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13716 (eval $ac_compile) 2>conftest.er1
13717 ac_status=$?
13718 grep -v '^ *+' conftest.er1 >conftest.err
13719 rm -f conftest.er1
13720 cat conftest.err >&5
13721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13722 (exit $ac_status); } &&
13723 { ac_try='test -z "$ac_c_werror_flag"
13724 || test ! -s conftest.err'
13725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13726 (eval $ac_try) 2>&5
13727 ac_status=$?
13728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13729 (exit $ac_status); }; } &&
13730 { ac_try='test -s conftest.$ac_objext'
13731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13732 (eval $ac_try) 2>&5
13733 ac_status=$?
13734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13735 (exit $ac_status); }; }; then
13736 ac_header_compiler=yes
13737 else
13738 echo "$as_me: failed program was:" >&5
13739 sed 's/^/| /' conftest.$ac_ext >&5
13740
13741 ac_header_compiler=no
13742 fi
13743 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13744 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13745 echo "${ECHO_T}$ac_header_compiler" >&6
13746
13747 # Is the header present?
13748 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13749 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13750 cat >conftest.$ac_ext <<_ACEOF
13751 /* confdefs.h. */
13752 _ACEOF
13753 cat confdefs.h >>conftest.$ac_ext
13754 cat >>conftest.$ac_ext <<_ACEOF
13755 /* end confdefs.h. */
13756 #include <$ac_header>
13757 _ACEOF
13758 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13759 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13760 ac_status=$?
13761 grep -v '^ *+' conftest.er1 >conftest.err
13762 rm -f conftest.er1
13763 cat conftest.err >&5
13764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13765 (exit $ac_status); } >/dev/null; then
13766 if test -s conftest.err; then
13767 ac_cpp_err=$ac_c_preproc_warn_flag
13768 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13769 else
13770 ac_cpp_err=
13771 fi
13772 else
13773 ac_cpp_err=yes
13774 fi
13775 if test -z "$ac_cpp_err"; then
13776 ac_header_preproc=yes
13777 else
13778 echo "$as_me: failed program was:" >&5
13779 sed 's/^/| /' conftest.$ac_ext >&5
13780
13781 ac_header_preproc=no
13782 fi
13783 rm -f conftest.err conftest.$ac_ext
13784 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13785 echo "${ECHO_T}$ac_header_preproc" >&6
13786
13787 # So? What about this header?
13788 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13789 yes:no: )
13790 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13791 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13792 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13793 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13794 ac_header_preproc=yes
13795 ;;
13796 no:yes:* )
13797 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13798 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13799 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13800 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13801 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13802 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13803 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13804 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13805 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13806 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13807 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13808 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13809 (
13810 cat <<\_ASBOX
13811 ## ------------------------------------------ ##
13812 ## Report this to the AC_PACKAGE_NAME lists. ##
13813 ## ------------------------------------------ ##
13814 _ASBOX
13815 ) |
13816 sed "s/^/$as_me: WARNING: /" >&2
13817 ;;
13818 esac
13819 echo "$as_me:$LINENO: checking for $ac_header" >&5
13820 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13821 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13822 echo $ECHO_N "(cached) $ECHO_C" >&6
13823 else
13824 eval "$as_ac_Header=\$ac_header_preproc"
13825 fi
13826 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13827 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13828
13829 fi
13830 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13831 cat >>confdefs.h <<_ACEOF
13832 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13833 _ACEOF
13834
13835 fi
13836
13837 done
13838
13839
13840 for ac_header in sys/resource.h
13841 do
13842 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13843 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13844 echo "$as_me:$LINENO: checking for $ac_header" >&5
13845 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13846 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13847 echo $ECHO_N "(cached) $ECHO_C" >&6
13848 fi
13849 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13850 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13851 else
13852 # Is the header compilable?
13853 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13854 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13855 cat >conftest.$ac_ext <<_ACEOF
13856 /* confdefs.h. */
13857 _ACEOF
13858 cat confdefs.h >>conftest.$ac_ext
13859 cat >>conftest.$ac_ext <<_ACEOF
13860 /* end confdefs.h. */
13861 $ac_includes_default
13862 #include <$ac_header>
13863 _ACEOF
13864 rm -f conftest.$ac_objext
13865 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13866 (eval $ac_compile) 2>conftest.er1
13867 ac_status=$?
13868 grep -v '^ *+' conftest.er1 >conftest.err
13869 rm -f conftest.er1
13870 cat conftest.err >&5
13871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13872 (exit $ac_status); } &&
13873 { ac_try='test -z "$ac_c_werror_flag"
13874 || test ! -s conftest.err'
13875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13876 (eval $ac_try) 2>&5
13877 ac_status=$?
13878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13879 (exit $ac_status); }; } &&
13880 { ac_try='test -s conftest.$ac_objext'
13881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13882 (eval $ac_try) 2>&5
13883 ac_status=$?
13884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13885 (exit $ac_status); }; }; then
13886 ac_header_compiler=yes
13887 else
13888 echo "$as_me: failed program was:" >&5
13889 sed 's/^/| /' conftest.$ac_ext >&5
13890
13891 ac_header_compiler=no
13892 fi
13893 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13894 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13895 echo "${ECHO_T}$ac_header_compiler" >&6
13896
13897 # Is the header present?
13898 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13899 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13900 cat >conftest.$ac_ext <<_ACEOF
13901 /* confdefs.h. */
13902 _ACEOF
13903 cat confdefs.h >>conftest.$ac_ext
13904 cat >>conftest.$ac_ext <<_ACEOF
13905 /* end confdefs.h. */
13906 #include <$ac_header>
13907 _ACEOF
13908 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13909 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13910 ac_status=$?
13911 grep -v '^ *+' conftest.er1 >conftest.err
13912 rm -f conftest.er1
13913 cat conftest.err >&5
13914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13915 (exit $ac_status); } >/dev/null; then
13916 if test -s conftest.err; then
13917 ac_cpp_err=$ac_c_preproc_warn_flag
13918 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13919 else
13920 ac_cpp_err=
13921 fi
13922 else
13923 ac_cpp_err=yes
13924 fi
13925 if test -z "$ac_cpp_err"; then
13926 ac_header_preproc=yes
13927 else
13928 echo "$as_me: failed program was:" >&5
13929 sed 's/^/| /' conftest.$ac_ext >&5
13930
13931 ac_header_preproc=no
13932 fi
13933 rm -f conftest.err conftest.$ac_ext
13934 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13935 echo "${ECHO_T}$ac_header_preproc" >&6
13936
13937 # So? What about this header?
13938 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13939 yes:no: )
13940 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13941 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13942 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13943 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13944 ac_header_preproc=yes
13945 ;;
13946 no:yes:* )
13947 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13948 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13949 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13950 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13951 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13952 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13953 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13954 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13955 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13956 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13957 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13958 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13959 (
13960 cat <<\_ASBOX
13961 ## ------------------------------------------ ##
13962 ## Report this to the AC_PACKAGE_NAME lists. ##
13963 ## ------------------------------------------ ##
13964 _ASBOX
13965 ) |
13966 sed "s/^/$as_me: WARNING: /" >&2
13967 ;;
13968 esac
13969 echo "$as_me:$LINENO: checking for $ac_header" >&5
13970 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13971 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13972 echo $ECHO_N "(cached) $ECHO_C" >&6
13973 else
13974 eval "$as_ac_Header=\$ac_header_preproc"
13975 fi
13976 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13977 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13978
13979 fi
13980 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13981 cat >>confdefs.h <<_ACEOF
13982 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13983 _ACEOF
13984
13985 fi
13986
13987 done
13988
13989
13990 for ac_header in sys/proc.h
13991 do
13992 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13993 echo "$as_me:$LINENO: checking for $ac_header" >&5
13994 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13995 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13996 echo $ECHO_N "(cached) $ECHO_C" >&6
13997 else
13998 cat >conftest.$ac_ext <<_ACEOF
13999 /* confdefs.h. */
14000 _ACEOF
14001 cat confdefs.h >>conftest.$ac_ext
14002 cat >>conftest.$ac_ext <<_ACEOF
14003 /* end confdefs.h. */
14004 #if HAVE_SYS_PARAM_H
14005 # include <sys/param.h>
14006 #endif
14007
14008
14009 #include <$ac_header>
14010 _ACEOF
14011 rm -f conftest.$ac_objext
14012 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14013 (eval $ac_compile) 2>conftest.er1
14014 ac_status=$?
14015 grep -v '^ *+' conftest.er1 >conftest.err
14016 rm -f conftest.er1
14017 cat conftest.err >&5
14018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14019 (exit $ac_status); } &&
14020 { ac_try='test -z "$ac_c_werror_flag"
14021 || test ! -s conftest.err'
14022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14023 (eval $ac_try) 2>&5
14024 ac_status=$?
14025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14026 (exit $ac_status); }; } &&
14027 { ac_try='test -s conftest.$ac_objext'
14028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14029 (eval $ac_try) 2>&5
14030 ac_status=$?
14031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14032 (exit $ac_status); }; }; then
14033 eval "$as_ac_Header=yes"
14034 else
14035 echo "$as_me: failed program was:" >&5
14036 sed 's/^/| /' conftest.$ac_ext >&5
14037
14038 eval "$as_ac_Header=no"
14039 fi
14040 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14041 fi
14042 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14043 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14044 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14045 cat >>confdefs.h <<_ACEOF
14046 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14047 _ACEOF
14048
14049 fi
14050
14051 done
14052
14053
14054 for ac_header in sys/procfs.h
14055 do
14056 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14057 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14058 echo "$as_me:$LINENO: checking for $ac_header" >&5
14059 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14060 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14061 echo $ECHO_N "(cached) $ECHO_C" >&6
14062 fi
14063 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14064 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14065 else
14066 # Is the header compilable?
14067 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14068 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14069 cat >conftest.$ac_ext <<_ACEOF
14070 /* confdefs.h. */
14071 _ACEOF
14072 cat confdefs.h >>conftest.$ac_ext
14073 cat >>conftest.$ac_ext <<_ACEOF
14074 /* end confdefs.h. */
14075 $ac_includes_default
14076 #include <$ac_header>
14077 _ACEOF
14078 rm -f conftest.$ac_objext
14079 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14080 (eval $ac_compile) 2>conftest.er1
14081 ac_status=$?
14082 grep -v '^ *+' conftest.er1 >conftest.err
14083 rm -f conftest.er1
14084 cat conftest.err >&5
14085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14086 (exit $ac_status); } &&
14087 { ac_try='test -z "$ac_c_werror_flag"
14088 || test ! -s conftest.err'
14089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14090 (eval $ac_try) 2>&5
14091 ac_status=$?
14092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14093 (exit $ac_status); }; } &&
14094 { ac_try='test -s conftest.$ac_objext'
14095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14096 (eval $ac_try) 2>&5
14097 ac_status=$?
14098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14099 (exit $ac_status); }; }; then
14100 ac_header_compiler=yes
14101 else
14102 echo "$as_me: failed program was:" >&5
14103 sed 's/^/| /' conftest.$ac_ext >&5
14104
14105 ac_header_compiler=no
14106 fi
14107 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14108 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14109 echo "${ECHO_T}$ac_header_compiler" >&6
14110
14111 # Is the header present?
14112 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14113 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14114 cat >conftest.$ac_ext <<_ACEOF
14115 /* confdefs.h. */
14116 _ACEOF
14117 cat confdefs.h >>conftest.$ac_ext
14118 cat >>conftest.$ac_ext <<_ACEOF
14119 /* end confdefs.h. */
14120 #include <$ac_header>
14121 _ACEOF
14122 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14123 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14124 ac_status=$?
14125 grep -v '^ *+' conftest.er1 >conftest.err
14126 rm -f conftest.er1
14127 cat conftest.err >&5
14128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14129 (exit $ac_status); } >/dev/null; then
14130 if test -s conftest.err; then
14131 ac_cpp_err=$ac_c_preproc_warn_flag
14132 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14133 else
14134 ac_cpp_err=
14135 fi
14136 else
14137 ac_cpp_err=yes
14138 fi
14139 if test -z "$ac_cpp_err"; then
14140 ac_header_preproc=yes
14141 else
14142 echo "$as_me: failed program was:" >&5
14143 sed 's/^/| /' conftest.$ac_ext >&5
14144
14145 ac_header_preproc=no
14146 fi
14147 rm -f conftest.err conftest.$ac_ext
14148 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14149 echo "${ECHO_T}$ac_header_preproc" >&6
14150
14151 # So? What about this header?
14152 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14153 yes:no: )
14154 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14155 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14156 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14157 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14158 ac_header_preproc=yes
14159 ;;
14160 no:yes:* )
14161 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14162 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14163 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14164 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14165 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14166 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14167 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14168 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14169 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14170 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14171 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14172 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14173 (
14174 cat <<\_ASBOX
14175 ## ------------------------------------------ ##
14176 ## Report this to the AC_PACKAGE_NAME lists. ##
14177 ## ------------------------------------------ ##
14178 _ASBOX
14179 ) |
14180 sed "s/^/$as_me: WARNING: /" >&2
14181 ;;
14182 esac
14183 echo "$as_me:$LINENO: checking for $ac_header" >&5
14184 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14185 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14186 echo $ECHO_N "(cached) $ECHO_C" >&6
14187 else
14188 eval "$as_ac_Header=\$ac_header_preproc"
14189 fi
14190 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14191 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14192
14193 fi
14194 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14195 cat >>confdefs.h <<_ACEOF
14196 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14197 _ACEOF
14198
14199 fi
14200
14201 done
14202
14203
14204
14205 for ac_header in sys/ptrace.h ptrace.h
14206 do
14207 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14208 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14209 echo "$as_me:$LINENO: checking for $ac_header" >&5
14210 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14211 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14212 echo $ECHO_N "(cached) $ECHO_C" >&6
14213 fi
14214 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14215 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14216 else
14217 # Is the header compilable?
14218 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14219 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14220 cat >conftest.$ac_ext <<_ACEOF
14221 /* confdefs.h. */
14222 _ACEOF
14223 cat confdefs.h >>conftest.$ac_ext
14224 cat >>conftest.$ac_ext <<_ACEOF
14225 /* end confdefs.h. */
14226 $ac_includes_default
14227 #include <$ac_header>
14228 _ACEOF
14229 rm -f conftest.$ac_objext
14230 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14231 (eval $ac_compile) 2>conftest.er1
14232 ac_status=$?
14233 grep -v '^ *+' conftest.er1 >conftest.err
14234 rm -f conftest.er1
14235 cat conftest.err >&5
14236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14237 (exit $ac_status); } &&
14238 { ac_try='test -z "$ac_c_werror_flag"
14239 || test ! -s conftest.err'
14240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14241 (eval $ac_try) 2>&5
14242 ac_status=$?
14243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14244 (exit $ac_status); }; } &&
14245 { ac_try='test -s conftest.$ac_objext'
14246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14247 (eval $ac_try) 2>&5
14248 ac_status=$?
14249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14250 (exit $ac_status); }; }; then
14251 ac_header_compiler=yes
14252 else
14253 echo "$as_me: failed program was:" >&5
14254 sed 's/^/| /' conftest.$ac_ext >&5
14255
14256 ac_header_compiler=no
14257 fi
14258 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14259 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14260 echo "${ECHO_T}$ac_header_compiler" >&6
14261
14262 # Is the header present?
14263 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14264 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14265 cat >conftest.$ac_ext <<_ACEOF
14266 /* confdefs.h. */
14267 _ACEOF
14268 cat confdefs.h >>conftest.$ac_ext
14269 cat >>conftest.$ac_ext <<_ACEOF
14270 /* end confdefs.h. */
14271 #include <$ac_header>
14272 _ACEOF
14273 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14274 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14275 ac_status=$?
14276 grep -v '^ *+' conftest.er1 >conftest.err
14277 rm -f conftest.er1
14278 cat conftest.err >&5
14279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14280 (exit $ac_status); } >/dev/null; then
14281 if test -s conftest.err; then
14282 ac_cpp_err=$ac_c_preproc_warn_flag
14283 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14284 else
14285 ac_cpp_err=
14286 fi
14287 else
14288 ac_cpp_err=yes
14289 fi
14290 if test -z "$ac_cpp_err"; then
14291 ac_header_preproc=yes
14292 else
14293 echo "$as_me: failed program was:" >&5
14294 sed 's/^/| /' conftest.$ac_ext >&5
14295
14296 ac_header_preproc=no
14297 fi
14298 rm -f conftest.err conftest.$ac_ext
14299 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14300 echo "${ECHO_T}$ac_header_preproc" >&6
14301
14302 # So? What about this header?
14303 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14304 yes:no: )
14305 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14306 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14307 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14308 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14309 ac_header_preproc=yes
14310 ;;
14311 no:yes:* )
14312 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14313 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14314 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14315 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14316 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14317 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14318 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14319 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14320 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14321 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14322 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14323 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14324 (
14325 cat <<\_ASBOX
14326 ## ------------------------------------------ ##
14327 ## Report this to the AC_PACKAGE_NAME lists. ##
14328 ## ------------------------------------------ ##
14329 _ASBOX
14330 ) |
14331 sed "s/^/$as_me: WARNING: /" >&2
14332 ;;
14333 esac
14334 echo "$as_me:$LINENO: checking for $ac_header" >&5
14335 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14336 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14337 echo $ECHO_N "(cached) $ECHO_C" >&6
14338 else
14339 eval "$as_ac_Header=\$ac_header_preproc"
14340 fi
14341 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14342 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14343
14344 fi
14345 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14346 cat >>confdefs.h <<_ACEOF
14347 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14348 _ACEOF
14349
14350 fi
14351
14352 done
14353
14354
14355
14356 for ac_header in sys/reg.h sys/debugreg.h
14357 do
14358 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14359 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14360 echo "$as_me:$LINENO: checking for $ac_header" >&5
14361 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14362 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14363 echo $ECHO_N "(cached) $ECHO_C" >&6
14364 fi
14365 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14366 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14367 else
14368 # Is the header compilable?
14369 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14370 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14371 cat >conftest.$ac_ext <<_ACEOF
14372 /* confdefs.h. */
14373 _ACEOF
14374 cat confdefs.h >>conftest.$ac_ext
14375 cat >>conftest.$ac_ext <<_ACEOF
14376 /* end confdefs.h. */
14377 $ac_includes_default
14378 #include <$ac_header>
14379 _ACEOF
14380 rm -f conftest.$ac_objext
14381 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14382 (eval $ac_compile) 2>conftest.er1
14383 ac_status=$?
14384 grep -v '^ *+' conftest.er1 >conftest.err
14385 rm -f conftest.er1
14386 cat conftest.err >&5
14387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14388 (exit $ac_status); } &&
14389 { ac_try='test -z "$ac_c_werror_flag"
14390 || test ! -s conftest.err'
14391 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14392 (eval $ac_try) 2>&5
14393 ac_status=$?
14394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14395 (exit $ac_status); }; } &&
14396 { ac_try='test -s conftest.$ac_objext'
14397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14398 (eval $ac_try) 2>&5
14399 ac_status=$?
14400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14401 (exit $ac_status); }; }; then
14402 ac_header_compiler=yes
14403 else
14404 echo "$as_me: failed program was:" >&5
14405 sed 's/^/| /' conftest.$ac_ext >&5
14406
14407 ac_header_compiler=no
14408 fi
14409 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14410 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14411 echo "${ECHO_T}$ac_header_compiler" >&6
14412
14413 # Is the header present?
14414 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14415 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14416 cat >conftest.$ac_ext <<_ACEOF
14417 /* confdefs.h. */
14418 _ACEOF
14419 cat confdefs.h >>conftest.$ac_ext
14420 cat >>conftest.$ac_ext <<_ACEOF
14421 /* end confdefs.h. */
14422 #include <$ac_header>
14423 _ACEOF
14424 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14425 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14426 ac_status=$?
14427 grep -v '^ *+' conftest.er1 >conftest.err
14428 rm -f conftest.er1
14429 cat conftest.err >&5
14430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14431 (exit $ac_status); } >/dev/null; then
14432 if test -s conftest.err; then
14433 ac_cpp_err=$ac_c_preproc_warn_flag
14434 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14435 else
14436 ac_cpp_err=
14437 fi
14438 else
14439 ac_cpp_err=yes
14440 fi
14441 if test -z "$ac_cpp_err"; then
14442 ac_header_preproc=yes
14443 else
14444 echo "$as_me: failed program was:" >&5
14445 sed 's/^/| /' conftest.$ac_ext >&5
14446
14447 ac_header_preproc=no
14448 fi
14449 rm -f conftest.err conftest.$ac_ext
14450 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14451 echo "${ECHO_T}$ac_header_preproc" >&6
14452
14453 # So? What about this header?
14454 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14455 yes:no: )
14456 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14457 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14458 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14459 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14460 ac_header_preproc=yes
14461 ;;
14462 no:yes:* )
14463 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14464 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14465 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14466 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14467 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14468 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14469 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14470 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14471 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14472 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14473 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14474 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14475 (
14476 cat <<\_ASBOX
14477 ## ------------------------------------------ ##
14478 ## Report this to the AC_PACKAGE_NAME lists. ##
14479 ## ------------------------------------------ ##
14480 _ASBOX
14481 ) |
14482 sed "s/^/$as_me: WARNING: /" >&2
14483 ;;
14484 esac
14485 echo "$as_me:$LINENO: checking for $ac_header" >&5
14486 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14487 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14488 echo $ECHO_N "(cached) $ECHO_C" >&6
14489 else
14490 eval "$as_ac_Header=\$ac_header_preproc"
14491 fi
14492 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14493 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14494
14495 fi
14496 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14497 cat >>confdefs.h <<_ACEOF
14498 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14499 _ACEOF
14500
14501 fi
14502
14503 done
14504
14505
14506 for ac_header in sys/select.h
14507 do
14508 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14509 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14510 echo "$as_me:$LINENO: checking for $ac_header" >&5
14511 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14512 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14513 echo $ECHO_N "(cached) $ECHO_C" >&6
14514 fi
14515 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14516 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14517 else
14518 # Is the header compilable?
14519 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14520 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14521 cat >conftest.$ac_ext <<_ACEOF
14522 /* confdefs.h. */
14523 _ACEOF
14524 cat confdefs.h >>conftest.$ac_ext
14525 cat >>conftest.$ac_ext <<_ACEOF
14526 /* end confdefs.h. */
14527 $ac_includes_default
14528 #include <$ac_header>
14529 _ACEOF
14530 rm -f conftest.$ac_objext
14531 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14532 (eval $ac_compile) 2>conftest.er1
14533 ac_status=$?
14534 grep -v '^ *+' conftest.er1 >conftest.err
14535 rm -f conftest.er1
14536 cat conftest.err >&5
14537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14538 (exit $ac_status); } &&
14539 { ac_try='test -z "$ac_c_werror_flag"
14540 || test ! -s conftest.err'
14541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14542 (eval $ac_try) 2>&5
14543 ac_status=$?
14544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14545 (exit $ac_status); }; } &&
14546 { ac_try='test -s conftest.$ac_objext'
14547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14548 (eval $ac_try) 2>&5
14549 ac_status=$?
14550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14551 (exit $ac_status); }; }; then
14552 ac_header_compiler=yes
14553 else
14554 echo "$as_me: failed program was:" >&5
14555 sed 's/^/| /' conftest.$ac_ext >&5
14556
14557 ac_header_compiler=no
14558 fi
14559 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14560 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14561 echo "${ECHO_T}$ac_header_compiler" >&6
14562
14563 # Is the header present?
14564 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14565 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14566 cat >conftest.$ac_ext <<_ACEOF
14567 /* confdefs.h. */
14568 _ACEOF
14569 cat confdefs.h >>conftest.$ac_ext
14570 cat >>conftest.$ac_ext <<_ACEOF
14571 /* end confdefs.h. */
14572 #include <$ac_header>
14573 _ACEOF
14574 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14575 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14576 ac_status=$?
14577 grep -v '^ *+' conftest.er1 >conftest.err
14578 rm -f conftest.er1
14579 cat conftest.err >&5
14580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14581 (exit $ac_status); } >/dev/null; then
14582 if test -s conftest.err; then
14583 ac_cpp_err=$ac_c_preproc_warn_flag
14584 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14585 else
14586 ac_cpp_err=
14587 fi
14588 else
14589 ac_cpp_err=yes
14590 fi
14591 if test -z "$ac_cpp_err"; then
14592 ac_header_preproc=yes
14593 else
14594 echo "$as_me: failed program was:" >&5
14595 sed 's/^/| /' conftest.$ac_ext >&5
14596
14597 ac_header_preproc=no
14598 fi
14599 rm -f conftest.err conftest.$ac_ext
14600 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14601 echo "${ECHO_T}$ac_header_preproc" >&6
14602
14603 # So? What about this header?
14604 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14605 yes:no: )
14606 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14607 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14608 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14609 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14610 ac_header_preproc=yes
14611 ;;
14612 no:yes:* )
14613 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14614 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14615 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14616 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14617 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14618 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14619 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14620 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14621 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14622 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14623 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14624 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14625 (
14626 cat <<\_ASBOX
14627 ## ------------------------------------------ ##
14628 ## Report this to the AC_PACKAGE_NAME lists. ##
14629 ## ------------------------------------------ ##
14630 _ASBOX
14631 ) |
14632 sed "s/^/$as_me: WARNING: /" >&2
14633 ;;
14634 esac
14635 echo "$as_me:$LINENO: checking for $ac_header" >&5
14636 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14637 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14638 echo $ECHO_N "(cached) $ECHO_C" >&6
14639 else
14640 eval "$as_ac_Header=\$ac_header_preproc"
14641 fi
14642 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14643 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14644
14645 fi
14646 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14647 cat >>confdefs.h <<_ACEOF
14648 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14649 _ACEOF
14650
14651 fi
14652
14653 done
14654
14655
14656 for ac_header in sys/syscall.h
14657 do
14658 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14659 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14660 echo "$as_me:$LINENO: checking for $ac_header" >&5
14661 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14662 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14663 echo $ECHO_N "(cached) $ECHO_C" >&6
14664 fi
14665 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14666 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14667 else
14668 # Is the header compilable?
14669 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14670 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14671 cat >conftest.$ac_ext <<_ACEOF
14672 /* confdefs.h. */
14673 _ACEOF
14674 cat confdefs.h >>conftest.$ac_ext
14675 cat >>conftest.$ac_ext <<_ACEOF
14676 /* end confdefs.h. */
14677 $ac_includes_default
14678 #include <$ac_header>
14679 _ACEOF
14680 rm -f conftest.$ac_objext
14681 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14682 (eval $ac_compile) 2>conftest.er1
14683 ac_status=$?
14684 grep -v '^ *+' conftest.er1 >conftest.err
14685 rm -f conftest.er1
14686 cat conftest.err >&5
14687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14688 (exit $ac_status); } &&
14689 { ac_try='test -z "$ac_c_werror_flag"
14690 || test ! -s conftest.err'
14691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14692 (eval $ac_try) 2>&5
14693 ac_status=$?
14694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14695 (exit $ac_status); }; } &&
14696 { ac_try='test -s conftest.$ac_objext'
14697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14698 (eval $ac_try) 2>&5
14699 ac_status=$?
14700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14701 (exit $ac_status); }; }; then
14702 ac_header_compiler=yes
14703 else
14704 echo "$as_me: failed program was:" >&5
14705 sed 's/^/| /' conftest.$ac_ext >&5
14706
14707 ac_header_compiler=no
14708 fi
14709 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14710 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14711 echo "${ECHO_T}$ac_header_compiler" >&6
14712
14713 # Is the header present?
14714 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14715 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14716 cat >conftest.$ac_ext <<_ACEOF
14717 /* confdefs.h. */
14718 _ACEOF
14719 cat confdefs.h >>conftest.$ac_ext
14720 cat >>conftest.$ac_ext <<_ACEOF
14721 /* end confdefs.h. */
14722 #include <$ac_header>
14723 _ACEOF
14724 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14725 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14726 ac_status=$?
14727 grep -v '^ *+' conftest.er1 >conftest.err
14728 rm -f conftest.er1
14729 cat conftest.err >&5
14730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14731 (exit $ac_status); } >/dev/null; then
14732 if test -s conftest.err; then
14733 ac_cpp_err=$ac_c_preproc_warn_flag
14734 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14735 else
14736 ac_cpp_err=
14737 fi
14738 else
14739 ac_cpp_err=yes
14740 fi
14741 if test -z "$ac_cpp_err"; then
14742 ac_header_preproc=yes
14743 else
14744 echo "$as_me: failed program was:" >&5
14745 sed 's/^/| /' conftest.$ac_ext >&5
14746
14747 ac_header_preproc=no
14748 fi
14749 rm -f conftest.err conftest.$ac_ext
14750 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14751 echo "${ECHO_T}$ac_header_preproc" >&6
14752
14753 # So? What about this header?
14754 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14755 yes:no: )
14756 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14757 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14758 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14759 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14760 ac_header_preproc=yes
14761 ;;
14762 no:yes:* )
14763 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14764 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14765 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14766 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14767 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14768 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14769 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14770 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14771 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14772 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14773 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14774 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14775 (
14776 cat <<\_ASBOX
14777 ## ------------------------------------------ ##
14778 ## Report this to the AC_PACKAGE_NAME lists. ##
14779 ## ------------------------------------------ ##
14780 _ASBOX
14781 ) |
14782 sed "s/^/$as_me: WARNING: /" >&2
14783 ;;
14784 esac
14785 echo "$as_me:$LINENO: checking for $ac_header" >&5
14786 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14787 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14788 echo $ECHO_N "(cached) $ECHO_C" >&6
14789 else
14790 eval "$as_ac_Header=\$ac_header_preproc"
14791 fi
14792 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14793 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14794
14795 fi
14796 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14797 cat >>confdefs.h <<_ACEOF
14798 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14799 _ACEOF
14800
14801 fi
14802
14803 done
14804
14805
14806 for ac_header in sys/types.h
14807 do
14808 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14809 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14810 echo "$as_me:$LINENO: checking for $ac_header" >&5
14811 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14812 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14813 echo $ECHO_N "(cached) $ECHO_C" >&6
14814 fi
14815 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14816 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14817 else
14818 # Is the header compilable?
14819 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14820 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14821 cat >conftest.$ac_ext <<_ACEOF
14822 /* confdefs.h. */
14823 _ACEOF
14824 cat confdefs.h >>conftest.$ac_ext
14825 cat >>conftest.$ac_ext <<_ACEOF
14826 /* end confdefs.h. */
14827 $ac_includes_default
14828 #include <$ac_header>
14829 _ACEOF
14830 rm -f conftest.$ac_objext
14831 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14832 (eval $ac_compile) 2>conftest.er1
14833 ac_status=$?
14834 grep -v '^ *+' conftest.er1 >conftest.err
14835 rm -f conftest.er1
14836 cat conftest.err >&5
14837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14838 (exit $ac_status); } &&
14839 { ac_try='test -z "$ac_c_werror_flag"
14840 || test ! -s conftest.err'
14841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14842 (eval $ac_try) 2>&5
14843 ac_status=$?
14844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14845 (exit $ac_status); }; } &&
14846 { ac_try='test -s conftest.$ac_objext'
14847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14848 (eval $ac_try) 2>&5
14849 ac_status=$?
14850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14851 (exit $ac_status); }; }; then
14852 ac_header_compiler=yes
14853 else
14854 echo "$as_me: failed program was:" >&5
14855 sed 's/^/| /' conftest.$ac_ext >&5
14856
14857 ac_header_compiler=no
14858 fi
14859 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14860 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14861 echo "${ECHO_T}$ac_header_compiler" >&6
14862
14863 # Is the header present?
14864 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14865 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14866 cat >conftest.$ac_ext <<_ACEOF
14867 /* confdefs.h. */
14868 _ACEOF
14869 cat confdefs.h >>conftest.$ac_ext
14870 cat >>conftest.$ac_ext <<_ACEOF
14871 /* end confdefs.h. */
14872 #include <$ac_header>
14873 _ACEOF
14874 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14875 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14876 ac_status=$?
14877 grep -v '^ *+' conftest.er1 >conftest.err
14878 rm -f conftest.er1
14879 cat conftest.err >&5
14880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14881 (exit $ac_status); } >/dev/null; then
14882 if test -s conftest.err; then
14883 ac_cpp_err=$ac_c_preproc_warn_flag
14884 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14885 else
14886 ac_cpp_err=
14887 fi
14888 else
14889 ac_cpp_err=yes
14890 fi
14891 if test -z "$ac_cpp_err"; then
14892 ac_header_preproc=yes
14893 else
14894 echo "$as_me: failed program was:" >&5
14895 sed 's/^/| /' conftest.$ac_ext >&5
14896
14897 ac_header_preproc=no
14898 fi
14899 rm -f conftest.err conftest.$ac_ext
14900 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14901 echo "${ECHO_T}$ac_header_preproc" >&6
14902
14903 # So? What about this header?
14904 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14905 yes:no: )
14906 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14907 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14908 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14909 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14910 ac_header_preproc=yes
14911 ;;
14912 no:yes:* )
14913 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14914 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14915 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14916 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14917 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14918 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14919 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14920 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14921 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14922 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14923 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14924 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14925 (
14926 cat <<\_ASBOX
14927 ## ------------------------------------------ ##
14928 ## Report this to the AC_PACKAGE_NAME lists. ##
14929 ## ------------------------------------------ ##
14930 _ASBOX
14931 ) |
14932 sed "s/^/$as_me: WARNING: /" >&2
14933 ;;
14934 esac
14935 echo "$as_me:$LINENO: checking for $ac_header" >&5
14936 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14937 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14938 echo $ECHO_N "(cached) $ECHO_C" >&6
14939 else
14940 eval "$as_ac_Header=\$ac_header_preproc"
14941 fi
14942 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14943 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14944
14945 fi
14946 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14947 cat >>confdefs.h <<_ACEOF
14948 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14949 _ACEOF
14950
14951 fi
14952
14953 done
14954
14955
14956 for ac_header in sys/user.h
14957 do
14958 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14959 echo "$as_me:$LINENO: checking for $ac_header" >&5
14960 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14961 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14962 echo $ECHO_N "(cached) $ECHO_C" >&6
14963 else
14964 cat >conftest.$ac_ext <<_ACEOF
14965 /* confdefs.h. */
14966 _ACEOF
14967 cat confdefs.h >>conftest.$ac_ext
14968 cat >>conftest.$ac_ext <<_ACEOF
14969 /* end confdefs.h. */
14970 #if HAVE_SYS_PARAM_H
14971 # include <sys/param.h>
14972 #endif
14973
14974
14975 #include <$ac_header>
14976 _ACEOF
14977 rm -f conftest.$ac_objext
14978 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14979 (eval $ac_compile) 2>conftest.er1
14980 ac_status=$?
14981 grep -v '^ *+' conftest.er1 >conftest.err
14982 rm -f conftest.er1
14983 cat conftest.err >&5
14984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14985 (exit $ac_status); } &&
14986 { ac_try='test -z "$ac_c_werror_flag"
14987 || test ! -s conftest.err'
14988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14989 (eval $ac_try) 2>&5
14990 ac_status=$?
14991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14992 (exit $ac_status); }; } &&
14993 { ac_try='test -s conftest.$ac_objext'
14994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14995 (eval $ac_try) 2>&5
14996 ac_status=$?
14997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14998 (exit $ac_status); }; }; then
14999 eval "$as_ac_Header=yes"
15000 else
15001 echo "$as_me: failed program was:" >&5
15002 sed 's/^/| /' conftest.$ac_ext >&5
15003
15004 eval "$as_ac_Header=no"
15005 fi
15006 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15007 fi
15008 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15009 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15010 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15011 cat >>confdefs.h <<_ACEOF
15012 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15013 _ACEOF
15014
15015 fi
15016
15017 done
15018
15019
15020
15021 for ac_header in sys/wait.h wait.h
15022 do
15023 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15024 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15025 echo "$as_me:$LINENO: checking for $ac_header" >&5
15026 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15027 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15028 echo $ECHO_N "(cached) $ECHO_C" >&6
15029 fi
15030 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15031 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15032 else
15033 # Is the header compilable?
15034 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15035 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15036 cat >conftest.$ac_ext <<_ACEOF
15037 /* confdefs.h. */
15038 _ACEOF
15039 cat confdefs.h >>conftest.$ac_ext
15040 cat >>conftest.$ac_ext <<_ACEOF
15041 /* end confdefs.h. */
15042 $ac_includes_default
15043 #include <$ac_header>
15044 _ACEOF
15045 rm -f conftest.$ac_objext
15046 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15047 (eval $ac_compile) 2>conftest.er1
15048 ac_status=$?
15049 grep -v '^ *+' conftest.er1 >conftest.err
15050 rm -f conftest.er1
15051 cat conftest.err >&5
15052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15053 (exit $ac_status); } &&
15054 { ac_try='test -z "$ac_c_werror_flag"
15055 || test ! -s conftest.err'
15056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15057 (eval $ac_try) 2>&5
15058 ac_status=$?
15059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15060 (exit $ac_status); }; } &&
15061 { ac_try='test -s conftest.$ac_objext'
15062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15063 (eval $ac_try) 2>&5
15064 ac_status=$?
15065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15066 (exit $ac_status); }; }; then
15067 ac_header_compiler=yes
15068 else
15069 echo "$as_me: failed program was:" >&5
15070 sed 's/^/| /' conftest.$ac_ext >&5
15071
15072 ac_header_compiler=no
15073 fi
15074 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15075 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15076 echo "${ECHO_T}$ac_header_compiler" >&6
15077
15078 # Is the header present?
15079 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15080 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15081 cat >conftest.$ac_ext <<_ACEOF
15082 /* confdefs.h. */
15083 _ACEOF
15084 cat confdefs.h >>conftest.$ac_ext
15085 cat >>conftest.$ac_ext <<_ACEOF
15086 /* end confdefs.h. */
15087 #include <$ac_header>
15088 _ACEOF
15089 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15090 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15091 ac_status=$?
15092 grep -v '^ *+' conftest.er1 >conftest.err
15093 rm -f conftest.er1
15094 cat conftest.err >&5
15095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15096 (exit $ac_status); } >/dev/null; then
15097 if test -s conftest.err; then
15098 ac_cpp_err=$ac_c_preproc_warn_flag
15099 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15100 else
15101 ac_cpp_err=
15102 fi
15103 else
15104 ac_cpp_err=yes
15105 fi
15106 if test -z "$ac_cpp_err"; then
15107 ac_header_preproc=yes
15108 else
15109 echo "$as_me: failed program was:" >&5
15110 sed 's/^/| /' conftest.$ac_ext >&5
15111
15112 ac_header_preproc=no
15113 fi
15114 rm -f conftest.err conftest.$ac_ext
15115 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15116 echo "${ECHO_T}$ac_header_preproc" >&6
15117
15118 # So? What about this header?
15119 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15120 yes:no: )
15121 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15122 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15123 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15124 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15125 ac_header_preproc=yes
15126 ;;
15127 no:yes:* )
15128 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15129 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15130 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15131 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15132 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15133 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15134 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15135 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15136 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15137 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15138 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15139 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15140 (
15141 cat <<\_ASBOX
15142 ## ------------------------------------------ ##
15143 ## Report this to the AC_PACKAGE_NAME lists. ##
15144 ## ------------------------------------------ ##
15145 _ASBOX
15146 ) |
15147 sed "s/^/$as_me: WARNING: /" >&2
15148 ;;
15149 esac
15150 echo "$as_me:$LINENO: checking for $ac_header" >&5
15151 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15152 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15153 echo $ECHO_N "(cached) $ECHO_C" >&6
15154 else
15155 eval "$as_ac_Header=\$ac_header_preproc"
15156 fi
15157 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15158 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15159
15160 fi
15161 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15162 cat >>confdefs.h <<_ACEOF
15163 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15164 _ACEOF
15165
15166 fi
15167
15168 done
15169
15170
15171
15172
15173 for ac_header in termios.h termio.h sgtty.h
15174 do
15175 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15176 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15177 echo "$as_me:$LINENO: checking for $ac_header" >&5
15178 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15179 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15180 echo $ECHO_N "(cached) $ECHO_C" >&6
15181 fi
15182 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15183 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15184 else
15185 # Is the header compilable?
15186 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15187 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15188 cat >conftest.$ac_ext <<_ACEOF
15189 /* confdefs.h. */
15190 _ACEOF
15191 cat confdefs.h >>conftest.$ac_ext
15192 cat >>conftest.$ac_ext <<_ACEOF
15193 /* end confdefs.h. */
15194 $ac_includes_default
15195 #include <$ac_header>
15196 _ACEOF
15197 rm -f conftest.$ac_objext
15198 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15199 (eval $ac_compile) 2>conftest.er1
15200 ac_status=$?
15201 grep -v '^ *+' conftest.er1 >conftest.err
15202 rm -f conftest.er1
15203 cat conftest.err >&5
15204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15205 (exit $ac_status); } &&
15206 { ac_try='test -z "$ac_c_werror_flag"
15207 || test ! -s conftest.err'
15208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15209 (eval $ac_try) 2>&5
15210 ac_status=$?
15211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15212 (exit $ac_status); }; } &&
15213 { ac_try='test -s conftest.$ac_objext'
15214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15215 (eval $ac_try) 2>&5
15216 ac_status=$?
15217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15218 (exit $ac_status); }; }; then
15219 ac_header_compiler=yes
15220 else
15221 echo "$as_me: failed program was:" >&5
15222 sed 's/^/| /' conftest.$ac_ext >&5
15223
15224 ac_header_compiler=no
15225 fi
15226 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15227 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15228 echo "${ECHO_T}$ac_header_compiler" >&6
15229
15230 # Is the header present?
15231 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15232 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15233 cat >conftest.$ac_ext <<_ACEOF
15234 /* confdefs.h. */
15235 _ACEOF
15236 cat confdefs.h >>conftest.$ac_ext
15237 cat >>conftest.$ac_ext <<_ACEOF
15238 /* end confdefs.h. */
15239 #include <$ac_header>
15240 _ACEOF
15241 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15242 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15243 ac_status=$?
15244 grep -v '^ *+' conftest.er1 >conftest.err
15245 rm -f conftest.er1
15246 cat conftest.err >&5
15247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15248 (exit $ac_status); } >/dev/null; then
15249 if test -s conftest.err; then
15250 ac_cpp_err=$ac_c_preproc_warn_flag
15251 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15252 else
15253 ac_cpp_err=
15254 fi
15255 else
15256 ac_cpp_err=yes
15257 fi
15258 if test -z "$ac_cpp_err"; then
15259 ac_header_preproc=yes
15260 else
15261 echo "$as_me: failed program was:" >&5
15262 sed 's/^/| /' conftest.$ac_ext >&5
15263
15264 ac_header_preproc=no
15265 fi
15266 rm -f conftest.err conftest.$ac_ext
15267 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15268 echo "${ECHO_T}$ac_header_preproc" >&6
15269
15270 # So? What about this header?
15271 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15272 yes:no: )
15273 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15274 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15275 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15276 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15277 ac_header_preproc=yes
15278 ;;
15279 no:yes:* )
15280 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15281 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15282 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15283 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15284 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15285 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15286 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15287 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15288 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15289 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15290 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15291 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15292 (
15293 cat <<\_ASBOX
15294 ## ------------------------------------------ ##
15295 ## Report this to the AC_PACKAGE_NAME lists. ##
15296 ## ------------------------------------------ ##
15297 _ASBOX
15298 ) |
15299 sed "s/^/$as_me: WARNING: /" >&2
15300 ;;
15301 esac
15302 echo "$as_me:$LINENO: checking for $ac_header" >&5
15303 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15304 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15305 echo $ECHO_N "(cached) $ECHO_C" >&6
15306 else
15307 eval "$as_ac_Header=\$ac_header_preproc"
15308 fi
15309 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15310 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15311
15312 fi
15313 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15314 cat >>confdefs.h <<_ACEOF
15315 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15316 _ACEOF
15317
15318 fi
15319
15320 done
15321
15322
15323 for ac_header in unistd.h
15324 do
15325 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15326 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15327 echo "$as_me:$LINENO: checking for $ac_header" >&5
15328 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15329 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15330 echo $ECHO_N "(cached) $ECHO_C" >&6
15331 fi
15332 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15333 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15334 else
15335 # Is the header compilable?
15336 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15337 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15338 cat >conftest.$ac_ext <<_ACEOF
15339 /* confdefs.h. */
15340 _ACEOF
15341 cat confdefs.h >>conftest.$ac_ext
15342 cat >>conftest.$ac_ext <<_ACEOF
15343 /* end confdefs.h. */
15344 $ac_includes_default
15345 #include <$ac_header>
15346 _ACEOF
15347 rm -f conftest.$ac_objext
15348 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15349 (eval $ac_compile) 2>conftest.er1
15350 ac_status=$?
15351 grep -v '^ *+' conftest.er1 >conftest.err
15352 rm -f conftest.er1
15353 cat conftest.err >&5
15354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15355 (exit $ac_status); } &&
15356 { ac_try='test -z "$ac_c_werror_flag"
15357 || test ! -s conftest.err'
15358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15359 (eval $ac_try) 2>&5
15360 ac_status=$?
15361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15362 (exit $ac_status); }; } &&
15363 { ac_try='test -s conftest.$ac_objext'
15364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15365 (eval $ac_try) 2>&5
15366 ac_status=$?
15367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15368 (exit $ac_status); }; }; then
15369 ac_header_compiler=yes
15370 else
15371 echo "$as_me: failed program was:" >&5
15372 sed 's/^/| /' conftest.$ac_ext >&5
15373
15374 ac_header_compiler=no
15375 fi
15376 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15377 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15378 echo "${ECHO_T}$ac_header_compiler" >&6
15379
15380 # Is the header present?
15381 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15382 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15383 cat >conftest.$ac_ext <<_ACEOF
15384 /* confdefs.h. */
15385 _ACEOF
15386 cat confdefs.h >>conftest.$ac_ext
15387 cat >>conftest.$ac_ext <<_ACEOF
15388 /* end confdefs.h. */
15389 #include <$ac_header>
15390 _ACEOF
15391 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15392 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15393 ac_status=$?
15394 grep -v '^ *+' conftest.er1 >conftest.err
15395 rm -f conftest.er1
15396 cat conftest.err >&5
15397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15398 (exit $ac_status); } >/dev/null; then
15399 if test -s conftest.err; then
15400 ac_cpp_err=$ac_c_preproc_warn_flag
15401 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15402 else
15403 ac_cpp_err=
15404 fi
15405 else
15406 ac_cpp_err=yes
15407 fi
15408 if test -z "$ac_cpp_err"; then
15409 ac_header_preproc=yes
15410 else
15411 echo "$as_me: failed program was:" >&5
15412 sed 's/^/| /' conftest.$ac_ext >&5
15413
15414 ac_header_preproc=no
15415 fi
15416 rm -f conftest.err conftest.$ac_ext
15417 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15418 echo "${ECHO_T}$ac_header_preproc" >&6
15419
15420 # So? What about this header?
15421 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15422 yes:no: )
15423 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15424 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15425 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15426 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15427 ac_header_preproc=yes
15428 ;;
15429 no:yes:* )
15430 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15431 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15432 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15433 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15434 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15435 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15436 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15437 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15438 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15439 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15440 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15441 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15442 (
15443 cat <<\_ASBOX
15444 ## ------------------------------------------ ##
15445 ## Report this to the AC_PACKAGE_NAME lists. ##
15446 ## ------------------------------------------ ##
15447 _ASBOX
15448 ) |
15449 sed "s/^/$as_me: WARNING: /" >&2
15450 ;;
15451 esac
15452 echo "$as_me:$LINENO: checking for $ac_header" >&5
15453 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15454 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15455 echo $ECHO_N "(cached) $ECHO_C" >&6
15456 else
15457 eval "$as_ac_Header=\$ac_header_preproc"
15458 fi
15459 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15460 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15461
15462 fi
15463 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15464 cat >>confdefs.h <<_ACEOF
15465 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15466 _ACEOF
15467
15468 fi
15469
15470 done
15471
15472
15473 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
15474 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
15475 # think that we don't have <curses.h> if we're using GCC.
15476 case $host_os in
15477 solaris2.[789])
15478 if test "$GCC" = yes; then
15479
15480 cat >>confdefs.h <<\_ACEOF
15481 #define _MSE_INT_H 1
15482 _ACEOF
15483
15484 fi ;;
15485 esac
15486
15487
15488
15489
15490 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h
15491 do
15492 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15493 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15494 echo "$as_me:$LINENO: checking for $ac_header" >&5
15495 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15496 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15497 echo $ECHO_N "(cached) $ECHO_C" >&6
15498 fi
15499 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15500 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15501 else
15502 # Is the header compilable?
15503 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15504 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15505 cat >conftest.$ac_ext <<_ACEOF
15506 /* confdefs.h. */
15507 _ACEOF
15508 cat confdefs.h >>conftest.$ac_ext
15509 cat >>conftest.$ac_ext <<_ACEOF
15510 /* end confdefs.h. */
15511 $ac_includes_default
15512 #include <$ac_header>
15513 _ACEOF
15514 rm -f conftest.$ac_objext
15515 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15516 (eval $ac_compile) 2>conftest.er1
15517 ac_status=$?
15518 grep -v '^ *+' conftest.er1 >conftest.err
15519 rm -f conftest.er1
15520 cat conftest.err >&5
15521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15522 (exit $ac_status); } &&
15523 { ac_try='test -z "$ac_c_werror_flag"
15524 || test ! -s conftest.err'
15525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15526 (eval $ac_try) 2>&5
15527 ac_status=$?
15528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15529 (exit $ac_status); }; } &&
15530 { ac_try='test -s conftest.$ac_objext'
15531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15532 (eval $ac_try) 2>&5
15533 ac_status=$?
15534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15535 (exit $ac_status); }; }; then
15536 ac_header_compiler=yes
15537 else
15538 echo "$as_me: failed program was:" >&5
15539 sed 's/^/| /' conftest.$ac_ext >&5
15540
15541 ac_header_compiler=no
15542 fi
15543 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15544 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15545 echo "${ECHO_T}$ac_header_compiler" >&6
15546
15547 # Is the header present?
15548 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15549 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15550 cat >conftest.$ac_ext <<_ACEOF
15551 /* confdefs.h. */
15552 _ACEOF
15553 cat confdefs.h >>conftest.$ac_ext
15554 cat >>conftest.$ac_ext <<_ACEOF
15555 /* end confdefs.h. */
15556 #include <$ac_header>
15557 _ACEOF
15558 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15559 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15560 ac_status=$?
15561 grep -v '^ *+' conftest.er1 >conftest.err
15562 rm -f conftest.er1
15563 cat conftest.err >&5
15564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15565 (exit $ac_status); } >/dev/null; then
15566 if test -s conftest.err; then
15567 ac_cpp_err=$ac_c_preproc_warn_flag
15568 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15569 else
15570 ac_cpp_err=
15571 fi
15572 else
15573 ac_cpp_err=yes
15574 fi
15575 if test -z "$ac_cpp_err"; then
15576 ac_header_preproc=yes
15577 else
15578 echo "$as_me: failed program was:" >&5
15579 sed 's/^/| /' conftest.$ac_ext >&5
15580
15581 ac_header_preproc=no
15582 fi
15583 rm -f conftest.err conftest.$ac_ext
15584 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15585 echo "${ECHO_T}$ac_header_preproc" >&6
15586
15587 # So? What about this header?
15588 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15589 yes:no: )
15590 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15591 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15592 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15593 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15594 ac_header_preproc=yes
15595 ;;
15596 no:yes:* )
15597 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15598 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15599 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15600 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15601 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15602 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15603 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15604 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15605 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15606 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15607 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15608 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15609 (
15610 cat <<\_ASBOX
15611 ## ------------------------------------------ ##
15612 ## Report this to the AC_PACKAGE_NAME lists. ##
15613 ## ------------------------------------------ ##
15614 _ASBOX
15615 ) |
15616 sed "s/^/$as_me: WARNING: /" >&2
15617 ;;
15618 esac
15619 echo "$as_me:$LINENO: checking for $ac_header" >&5
15620 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15621 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15622 echo $ECHO_N "(cached) $ECHO_C" >&6
15623 else
15624 eval "$as_ac_Header=\$ac_header_preproc"
15625 fi
15626 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15627 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15628
15629 fi
15630 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15631 cat >>confdefs.h <<_ACEOF
15632 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15633 _ACEOF
15634
15635 fi
15636
15637 done
15638
15639
15640 for ac_header in ncurses/term.h
15641 do
15642 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15643 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15644 echo "$as_me:$LINENO: checking for $ac_header" >&5
15645 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15646 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15647 echo $ECHO_N "(cached) $ECHO_C" >&6
15648 fi
15649 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15650 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15651 else
15652 # Is the header compilable?
15653 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15654 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15655 cat >conftest.$ac_ext <<_ACEOF
15656 /* confdefs.h. */
15657 _ACEOF
15658 cat confdefs.h >>conftest.$ac_ext
15659 cat >>conftest.$ac_ext <<_ACEOF
15660 /* end confdefs.h. */
15661 $ac_includes_default
15662 #include <$ac_header>
15663 _ACEOF
15664 rm -f conftest.$ac_objext
15665 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15666 (eval $ac_compile) 2>conftest.er1
15667 ac_status=$?
15668 grep -v '^ *+' conftest.er1 >conftest.err
15669 rm -f conftest.er1
15670 cat conftest.err >&5
15671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15672 (exit $ac_status); } &&
15673 { ac_try='test -z "$ac_c_werror_flag"
15674 || test ! -s conftest.err'
15675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15676 (eval $ac_try) 2>&5
15677 ac_status=$?
15678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15679 (exit $ac_status); }; } &&
15680 { ac_try='test -s conftest.$ac_objext'
15681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15682 (eval $ac_try) 2>&5
15683 ac_status=$?
15684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15685 (exit $ac_status); }; }; then
15686 ac_header_compiler=yes
15687 else
15688 echo "$as_me: failed program was:" >&5
15689 sed 's/^/| /' conftest.$ac_ext >&5
15690
15691 ac_header_compiler=no
15692 fi
15693 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15694 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15695 echo "${ECHO_T}$ac_header_compiler" >&6
15696
15697 # Is the header present?
15698 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15699 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15700 cat >conftest.$ac_ext <<_ACEOF
15701 /* confdefs.h. */
15702 _ACEOF
15703 cat confdefs.h >>conftest.$ac_ext
15704 cat >>conftest.$ac_ext <<_ACEOF
15705 /* end confdefs.h. */
15706 #include <$ac_header>
15707 _ACEOF
15708 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15709 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15710 ac_status=$?
15711 grep -v '^ *+' conftest.er1 >conftest.err
15712 rm -f conftest.er1
15713 cat conftest.err >&5
15714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15715 (exit $ac_status); } >/dev/null; then
15716 if test -s conftest.err; then
15717 ac_cpp_err=$ac_c_preproc_warn_flag
15718 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15719 else
15720 ac_cpp_err=
15721 fi
15722 else
15723 ac_cpp_err=yes
15724 fi
15725 if test -z "$ac_cpp_err"; then
15726 ac_header_preproc=yes
15727 else
15728 echo "$as_me: failed program was:" >&5
15729 sed 's/^/| /' conftest.$ac_ext >&5
15730
15731 ac_header_preproc=no
15732 fi
15733 rm -f conftest.err conftest.$ac_ext
15734 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15735 echo "${ECHO_T}$ac_header_preproc" >&6
15736
15737 # So? What about this header?
15738 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15739 yes:no: )
15740 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15741 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15742 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15743 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15744 ac_header_preproc=yes
15745 ;;
15746 no:yes:* )
15747 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15748 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15749 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15750 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15751 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15752 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15753 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15754 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15755 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15756 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15757 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15758 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15759 (
15760 cat <<\_ASBOX
15761 ## ------------------------------------------ ##
15762 ## Report this to the AC_PACKAGE_NAME lists. ##
15763 ## ------------------------------------------ ##
15764 _ASBOX
15765 ) |
15766 sed "s/^/$as_me: WARNING: /" >&2
15767 ;;
15768 esac
15769 echo "$as_me:$LINENO: checking for $ac_header" >&5
15770 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15771 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15772 echo $ECHO_N "(cached) $ECHO_C" >&6
15773 else
15774 eval "$as_ac_Header=\$ac_header_preproc"
15775 fi
15776 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15777 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15778
15779 fi
15780 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15781 cat >>confdefs.h <<_ACEOF
15782 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15783 _ACEOF
15784
15785 fi
15786
15787 done
15788
15789
15790 for ac_header in term.h
15791 do
15792 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15793 echo "$as_me:$LINENO: checking for $ac_header" >&5
15794 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15795 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15796 echo $ECHO_N "(cached) $ECHO_C" >&6
15797 else
15798 cat >conftest.$ac_ext <<_ACEOF
15799 /* confdefs.h. */
15800 _ACEOF
15801 cat confdefs.h >>conftest.$ac_ext
15802 cat >>conftest.$ac_ext <<_ACEOF
15803 /* end confdefs.h. */
15804 #if HAVE_CURSES_H
15805 # include <curses.h>
15806 #endif
15807
15808
15809 #include <$ac_header>
15810 _ACEOF
15811 rm -f conftest.$ac_objext
15812 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15813 (eval $ac_compile) 2>conftest.er1
15814 ac_status=$?
15815 grep -v '^ *+' conftest.er1 >conftest.err
15816 rm -f conftest.er1
15817 cat conftest.err >&5
15818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15819 (exit $ac_status); } &&
15820 { ac_try='test -z "$ac_c_werror_flag"
15821 || test ! -s conftest.err'
15822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15823 (eval $ac_try) 2>&5
15824 ac_status=$?
15825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15826 (exit $ac_status); }; } &&
15827 { ac_try='test -s conftest.$ac_objext'
15828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15829 (eval $ac_try) 2>&5
15830 ac_status=$?
15831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15832 (exit $ac_status); }; }; then
15833 eval "$as_ac_Header=yes"
15834 else
15835 echo "$as_me: failed program was:" >&5
15836 sed 's/^/| /' conftest.$ac_ext >&5
15837
15838 eval "$as_ac_Header=no"
15839 fi
15840 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15841 fi
15842 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15843 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15844 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15845 cat >>confdefs.h <<_ACEOF
15846 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15847 _ACEOF
15848
15849 fi
15850
15851 done
15852
15853
15854 # Check for HP/UX 64-bit shared library support
15855
15856 for ac_header in elf_hp.h
15857 do
15858 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15859 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15860 echo "$as_me:$LINENO: checking for $ac_header" >&5
15861 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15862 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15863 echo $ECHO_N "(cached) $ECHO_C" >&6
15864 fi
15865 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15866 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15867 else
15868 # Is the header compilable?
15869 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15870 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15871 cat >conftest.$ac_ext <<_ACEOF
15872 /* confdefs.h. */
15873 _ACEOF
15874 cat confdefs.h >>conftest.$ac_ext
15875 cat >>conftest.$ac_ext <<_ACEOF
15876 /* end confdefs.h. */
15877 $ac_includes_default
15878 #include <$ac_header>
15879 _ACEOF
15880 rm -f conftest.$ac_objext
15881 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15882 (eval $ac_compile) 2>conftest.er1
15883 ac_status=$?
15884 grep -v '^ *+' conftest.er1 >conftest.err
15885 rm -f conftest.er1
15886 cat conftest.err >&5
15887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15888 (exit $ac_status); } &&
15889 { ac_try='test -z "$ac_c_werror_flag"
15890 || test ! -s conftest.err'
15891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15892 (eval $ac_try) 2>&5
15893 ac_status=$?
15894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15895 (exit $ac_status); }; } &&
15896 { ac_try='test -s conftest.$ac_objext'
15897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15898 (eval $ac_try) 2>&5
15899 ac_status=$?
15900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15901 (exit $ac_status); }; }; then
15902 ac_header_compiler=yes
15903 else
15904 echo "$as_me: failed program was:" >&5
15905 sed 's/^/| /' conftest.$ac_ext >&5
15906
15907 ac_header_compiler=no
15908 fi
15909 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15910 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15911 echo "${ECHO_T}$ac_header_compiler" >&6
15912
15913 # Is the header present?
15914 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15915 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15916 cat >conftest.$ac_ext <<_ACEOF
15917 /* confdefs.h. */
15918 _ACEOF
15919 cat confdefs.h >>conftest.$ac_ext
15920 cat >>conftest.$ac_ext <<_ACEOF
15921 /* end confdefs.h. */
15922 #include <$ac_header>
15923 _ACEOF
15924 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15925 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15926 ac_status=$?
15927 grep -v '^ *+' conftest.er1 >conftest.err
15928 rm -f conftest.er1
15929 cat conftest.err >&5
15930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15931 (exit $ac_status); } >/dev/null; then
15932 if test -s conftest.err; then
15933 ac_cpp_err=$ac_c_preproc_warn_flag
15934 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15935 else
15936 ac_cpp_err=
15937 fi
15938 else
15939 ac_cpp_err=yes
15940 fi
15941 if test -z "$ac_cpp_err"; then
15942 ac_header_preproc=yes
15943 else
15944 echo "$as_me: failed program was:" >&5
15945 sed 's/^/| /' conftest.$ac_ext >&5
15946
15947 ac_header_preproc=no
15948 fi
15949 rm -f conftest.err conftest.$ac_ext
15950 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15951 echo "${ECHO_T}$ac_header_preproc" >&6
15952
15953 # So? What about this header?
15954 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15955 yes:no: )
15956 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15957 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15958 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15959 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15960 ac_header_preproc=yes
15961 ;;
15962 no:yes:* )
15963 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15964 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15965 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15966 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15967 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15968 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15969 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15970 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15971 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15972 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15973 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15974 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15975 (
15976 cat <<\_ASBOX
15977 ## ------------------------------------------ ##
15978 ## Report this to the AC_PACKAGE_NAME lists. ##
15979 ## ------------------------------------------ ##
15980 _ASBOX
15981 ) |
15982 sed "s/^/$as_me: WARNING: /" >&2
15983 ;;
15984 esac
15985 echo "$as_me:$LINENO: checking for $ac_header" >&5
15986 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15987 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15988 echo $ECHO_N "(cached) $ECHO_C" >&6
15989 else
15990 eval "$as_ac_Header=\$ac_header_preproc"
15991 fi
15992 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15993 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15994
15995 fi
15996 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15997 cat >>confdefs.h <<_ACEOF
15998 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15999 _ACEOF
16000
16001 fi
16002
16003 done
16004
16005
16006 # FIXME: kettenis/20030102: In most cases we include these
16007 # unconditionally, so what's the point in checking these?
16008
16009
16010 for ac_header in ctype.h time.h
16011 do
16012 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16013 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16014 echo "$as_me:$LINENO: checking for $ac_header" >&5
16015 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16016 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16017 echo $ECHO_N "(cached) $ECHO_C" >&6
16018 fi
16019 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16020 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16021 else
16022 # Is the header compilable?
16023 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16024 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16025 cat >conftest.$ac_ext <<_ACEOF
16026 /* confdefs.h. */
16027 _ACEOF
16028 cat confdefs.h >>conftest.$ac_ext
16029 cat >>conftest.$ac_ext <<_ACEOF
16030 /* end confdefs.h. */
16031 $ac_includes_default
16032 #include <$ac_header>
16033 _ACEOF
16034 rm -f conftest.$ac_objext
16035 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16036 (eval $ac_compile) 2>conftest.er1
16037 ac_status=$?
16038 grep -v '^ *+' conftest.er1 >conftest.err
16039 rm -f conftest.er1
16040 cat conftest.err >&5
16041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16042 (exit $ac_status); } &&
16043 { ac_try='test -z "$ac_c_werror_flag"
16044 || test ! -s conftest.err'
16045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16046 (eval $ac_try) 2>&5
16047 ac_status=$?
16048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16049 (exit $ac_status); }; } &&
16050 { ac_try='test -s conftest.$ac_objext'
16051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16052 (eval $ac_try) 2>&5
16053 ac_status=$?
16054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16055 (exit $ac_status); }; }; then
16056 ac_header_compiler=yes
16057 else
16058 echo "$as_me: failed program was:" >&5
16059 sed 's/^/| /' conftest.$ac_ext >&5
16060
16061 ac_header_compiler=no
16062 fi
16063 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16064 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16065 echo "${ECHO_T}$ac_header_compiler" >&6
16066
16067 # Is the header present?
16068 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16069 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16070 cat >conftest.$ac_ext <<_ACEOF
16071 /* confdefs.h. */
16072 _ACEOF
16073 cat confdefs.h >>conftest.$ac_ext
16074 cat >>conftest.$ac_ext <<_ACEOF
16075 /* end confdefs.h. */
16076 #include <$ac_header>
16077 _ACEOF
16078 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16079 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16080 ac_status=$?
16081 grep -v '^ *+' conftest.er1 >conftest.err
16082 rm -f conftest.er1
16083 cat conftest.err >&5
16084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16085 (exit $ac_status); } >/dev/null; then
16086 if test -s conftest.err; then
16087 ac_cpp_err=$ac_c_preproc_warn_flag
16088 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
16089 else
16090 ac_cpp_err=
16091 fi
16092 else
16093 ac_cpp_err=yes
16094 fi
16095 if test -z "$ac_cpp_err"; then
16096 ac_header_preproc=yes
16097 else
16098 echo "$as_me: failed program was:" >&5
16099 sed 's/^/| /' conftest.$ac_ext >&5
16100
16101 ac_header_preproc=no
16102 fi
16103 rm -f conftest.err conftest.$ac_ext
16104 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16105 echo "${ECHO_T}$ac_header_preproc" >&6
16106
16107 # So? What about this header?
16108 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16109 yes:no: )
16110 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16111 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16112 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16113 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16114 ac_header_preproc=yes
16115 ;;
16116 no:yes:* )
16117 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16118 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16119 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16120 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16121 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16122 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16123 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16124 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16125 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16126 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16127 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16128 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16129 (
16130 cat <<\_ASBOX
16131 ## ------------------------------------------ ##
16132 ## Report this to the AC_PACKAGE_NAME lists. ##
16133 ## ------------------------------------------ ##
16134 _ASBOX
16135 ) |
16136 sed "s/^/$as_me: WARNING: /" >&2
16137 ;;
16138 esac
16139 echo "$as_me:$LINENO: checking for $ac_header" >&5
16140 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16141 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16142 echo $ECHO_N "(cached) $ECHO_C" >&6
16143 else
16144 eval "$as_ac_Header=\$ac_header_preproc"
16145 fi
16146 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16147 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16148
16149 fi
16150 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16151 cat >>confdefs.h <<_ACEOF
16152 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16153 _ACEOF
16154
16155 fi
16156
16157 done
16158
16159
16160 # Create a header we can use portably to get the standard integer types.
16161
16162
16163 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
16164
16165 acx_cv_header_stdint=stddef.h
16166 acx_cv_header_stdint_kind="(already complete)"
16167 for i in stdint.h $inttype_headers; do
16168 unset ac_cv_type_uintptr_t
16169 unset ac_cv_type_uintmax_t
16170 unset ac_cv_type_int_least32_t
16171 unset ac_cv_type_int_fast32_t
16172 unset ac_cv_type_uint64_t
16173 echo $ECHO_N "looking for a compliant stdint.h in $i, $ECHO_C" >&6
16174 echo "$as_me:$LINENO: checking for uintmax_t" >&5
16175 echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6
16176 if test "${ac_cv_type_uintmax_t+set}" = set; then
16177 echo $ECHO_N "(cached) $ECHO_C" >&6
16178 else
16179 cat >conftest.$ac_ext <<_ACEOF
16180 /* confdefs.h. */
16181 _ACEOF
16182 cat confdefs.h >>conftest.$ac_ext
16183 cat >>conftest.$ac_ext <<_ACEOF
16184 /* end confdefs.h. */
16185 #include <sys/types.h>
16186 #include <$i>
16187
16188 int
16189 main ()
16190 {
16191 if ((uintmax_t *) 0)
16192 return 0;
16193 if (sizeof (uintmax_t))
16194 return 0;
16195 ;
16196 return 0;
16197 }
16198 _ACEOF
16199 rm -f conftest.$ac_objext
16200 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16201 (eval $ac_compile) 2>conftest.er1
16202 ac_status=$?
16203 grep -v '^ *+' conftest.er1 >conftest.err
16204 rm -f conftest.er1
16205 cat conftest.err >&5
16206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16207 (exit $ac_status); } &&
16208 { ac_try='test -z "$ac_c_werror_flag"
16209 || test ! -s conftest.err'
16210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16211 (eval $ac_try) 2>&5
16212 ac_status=$?
16213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16214 (exit $ac_status); }; } &&
16215 { ac_try='test -s conftest.$ac_objext'
16216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16217 (eval $ac_try) 2>&5
16218 ac_status=$?
16219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16220 (exit $ac_status); }; }; then
16221 ac_cv_type_uintmax_t=yes
16222 else
16223 echo "$as_me: failed program was:" >&5
16224 sed 's/^/| /' conftest.$ac_ext >&5
16225
16226 ac_cv_type_uintmax_t=no
16227 fi
16228 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16229 fi
16230 echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5
16231 echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6
16232 if test $ac_cv_type_uintmax_t = yes; then
16233 acx_cv_header_stdint=$i
16234 else
16235 continue
16236 fi
16237
16238 echo "$as_me:$LINENO: checking for uintptr_t" >&5
16239 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
16240 if test "${ac_cv_type_uintptr_t+set}" = set; then
16241 echo $ECHO_N "(cached) $ECHO_C" >&6
16242 else
16243 cat >conftest.$ac_ext <<_ACEOF
16244 /* confdefs.h. */
16245 _ACEOF
16246 cat confdefs.h >>conftest.$ac_ext
16247 cat >>conftest.$ac_ext <<_ACEOF
16248 /* end confdefs.h. */
16249 #include <sys/types.h>
16250 #include <$i>
16251
16252 int
16253 main ()
16254 {
16255 if ((uintptr_t *) 0)
16256 return 0;
16257 if (sizeof (uintptr_t))
16258 return 0;
16259 ;
16260 return 0;
16261 }
16262 _ACEOF
16263 rm -f conftest.$ac_objext
16264 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16265 (eval $ac_compile) 2>conftest.er1
16266 ac_status=$?
16267 grep -v '^ *+' conftest.er1 >conftest.err
16268 rm -f conftest.er1
16269 cat conftest.err >&5
16270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16271 (exit $ac_status); } &&
16272 { ac_try='test -z "$ac_c_werror_flag"
16273 || test ! -s conftest.err'
16274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16275 (eval $ac_try) 2>&5
16276 ac_status=$?
16277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16278 (exit $ac_status); }; } &&
16279 { ac_try='test -s conftest.$ac_objext'
16280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16281 (eval $ac_try) 2>&5
16282 ac_status=$?
16283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16284 (exit $ac_status); }; }; then
16285 ac_cv_type_uintptr_t=yes
16286 else
16287 echo "$as_me: failed program was:" >&5
16288 sed 's/^/| /' conftest.$ac_ext >&5
16289
16290 ac_cv_type_uintptr_t=no
16291 fi
16292 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16293 fi
16294 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
16295 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
16296 if test $ac_cv_type_uintptr_t = yes; then
16297 :
16298 else
16299 acx_cv_header_stdint_kind="(mostly complete)"
16300 fi
16301
16302 echo "$as_me:$LINENO: checking for int_least32_t" >&5
16303 echo $ECHO_N "checking for int_least32_t... $ECHO_C" >&6
16304 if test "${ac_cv_type_int_least32_t+set}" = set; then
16305 echo $ECHO_N "(cached) $ECHO_C" >&6
16306 else
16307 cat >conftest.$ac_ext <<_ACEOF
16308 /* confdefs.h. */
16309 _ACEOF
16310 cat confdefs.h >>conftest.$ac_ext
16311 cat >>conftest.$ac_ext <<_ACEOF
16312 /* end confdefs.h. */
16313 #include <sys/types.h>
16314 #include <$i>
16315
16316 int
16317 main ()
16318 {
16319 if ((int_least32_t *) 0)
16320 return 0;
16321 if (sizeof (int_least32_t))
16322 return 0;
16323 ;
16324 return 0;
16325 }
16326 _ACEOF
16327 rm -f conftest.$ac_objext
16328 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16329 (eval $ac_compile) 2>conftest.er1
16330 ac_status=$?
16331 grep -v '^ *+' conftest.er1 >conftest.err
16332 rm -f conftest.er1
16333 cat conftest.err >&5
16334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16335 (exit $ac_status); } &&
16336 { ac_try='test -z "$ac_c_werror_flag"
16337 || test ! -s conftest.err'
16338 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16339 (eval $ac_try) 2>&5
16340 ac_status=$?
16341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16342 (exit $ac_status); }; } &&
16343 { ac_try='test -s conftest.$ac_objext'
16344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16345 (eval $ac_try) 2>&5
16346 ac_status=$?
16347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16348 (exit $ac_status); }; }; then
16349 ac_cv_type_int_least32_t=yes
16350 else
16351 echo "$as_me: failed program was:" >&5
16352 sed 's/^/| /' conftest.$ac_ext >&5
16353
16354 ac_cv_type_int_least32_t=no
16355 fi
16356 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16357 fi
16358 echo "$as_me:$LINENO: result: $ac_cv_type_int_least32_t" >&5
16359 echo "${ECHO_T}$ac_cv_type_int_least32_t" >&6
16360 if test $ac_cv_type_int_least32_t = yes; then
16361 :
16362 else
16363 acx_cv_header_stdint_kind="(mostly complete)"
16364 fi
16365
16366 echo "$as_me:$LINENO: checking for int_fast32_t" >&5
16367 echo $ECHO_N "checking for int_fast32_t... $ECHO_C" >&6
16368 if test "${ac_cv_type_int_fast32_t+set}" = set; then
16369 echo $ECHO_N "(cached) $ECHO_C" >&6
16370 else
16371 cat >conftest.$ac_ext <<_ACEOF
16372 /* confdefs.h. */
16373 _ACEOF
16374 cat confdefs.h >>conftest.$ac_ext
16375 cat >>conftest.$ac_ext <<_ACEOF
16376 /* end confdefs.h. */
16377 #include <sys/types.h>
16378 #include <$i>
16379
16380 int
16381 main ()
16382 {
16383 if ((int_fast32_t *) 0)
16384 return 0;
16385 if (sizeof (int_fast32_t))
16386 return 0;
16387 ;
16388 return 0;
16389 }
16390 _ACEOF
16391 rm -f conftest.$ac_objext
16392 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16393 (eval $ac_compile) 2>conftest.er1
16394 ac_status=$?
16395 grep -v '^ *+' conftest.er1 >conftest.err
16396 rm -f conftest.er1
16397 cat conftest.err >&5
16398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16399 (exit $ac_status); } &&
16400 { ac_try='test -z "$ac_c_werror_flag"
16401 || test ! -s conftest.err'
16402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16403 (eval $ac_try) 2>&5
16404 ac_status=$?
16405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16406 (exit $ac_status); }; } &&
16407 { ac_try='test -s conftest.$ac_objext'
16408 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16409 (eval $ac_try) 2>&5
16410 ac_status=$?
16411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16412 (exit $ac_status); }; }; then
16413 ac_cv_type_int_fast32_t=yes
16414 else
16415 echo "$as_me: failed program was:" >&5
16416 sed 's/^/| /' conftest.$ac_ext >&5
16417
16418 ac_cv_type_int_fast32_t=no
16419 fi
16420 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16421 fi
16422 echo "$as_me:$LINENO: result: $ac_cv_type_int_fast32_t" >&5
16423 echo "${ECHO_T}$ac_cv_type_int_fast32_t" >&6
16424 if test $ac_cv_type_int_fast32_t = yes; then
16425 :
16426 else
16427 acx_cv_header_stdint_kind="(mostly complete)"
16428 fi
16429
16430 echo "$as_me:$LINENO: checking for uint64_t" >&5
16431 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
16432 if test "${ac_cv_type_uint64_t+set}" = set; then
16433 echo $ECHO_N "(cached) $ECHO_C" >&6
16434 else
16435 cat >conftest.$ac_ext <<_ACEOF
16436 /* confdefs.h. */
16437 _ACEOF
16438 cat confdefs.h >>conftest.$ac_ext
16439 cat >>conftest.$ac_ext <<_ACEOF
16440 /* end confdefs.h. */
16441 #include <sys/types.h>
16442 #include <$i>
16443
16444 int
16445 main ()
16446 {
16447 if ((uint64_t *) 0)
16448 return 0;
16449 if (sizeof (uint64_t))
16450 return 0;
16451 ;
16452 return 0;
16453 }
16454 _ACEOF
16455 rm -f conftest.$ac_objext
16456 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16457 (eval $ac_compile) 2>conftest.er1
16458 ac_status=$?
16459 grep -v '^ *+' conftest.er1 >conftest.err
16460 rm -f conftest.er1
16461 cat conftest.err >&5
16462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16463 (exit $ac_status); } &&
16464 { ac_try='test -z "$ac_c_werror_flag"
16465 || test ! -s conftest.err'
16466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16467 (eval $ac_try) 2>&5
16468 ac_status=$?
16469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16470 (exit $ac_status); }; } &&
16471 { ac_try='test -s conftest.$ac_objext'
16472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16473 (eval $ac_try) 2>&5
16474 ac_status=$?
16475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16476 (exit $ac_status); }; }; then
16477 ac_cv_type_uint64_t=yes
16478 else
16479 echo "$as_me: failed program was:" >&5
16480 sed 's/^/| /' conftest.$ac_ext >&5
16481
16482 ac_cv_type_uint64_t=no
16483 fi
16484 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16485 fi
16486 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
16487 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
16488 if test $ac_cv_type_uint64_t = yes; then
16489 :
16490 else
16491 acx_cv_header_stdint_kind="(lacks uint64_t)"
16492 fi
16493
16494 break
16495 done
16496 if test "$acx_cv_header_stdint" = stddef.h; then
16497 acx_cv_header_stdint_kind="(lacks uintmax_t)"
16498 for i in stdint.h $inttype_headers; do
16499 unset ac_cv_type_uintptr_t
16500 unset ac_cv_type_uint32_t
16501 unset ac_cv_type_uint64_t
16502 echo $ECHO_N "looking for an incomplete stdint.h in $i, $ECHO_C" >&6
16503 echo "$as_me:$LINENO: checking for uint32_t" >&5
16504 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
16505 if test "${ac_cv_type_uint32_t+set}" = set; then
16506 echo $ECHO_N "(cached) $ECHO_C" >&6
16507 else
16508 cat >conftest.$ac_ext <<_ACEOF
16509 /* confdefs.h. */
16510 _ACEOF
16511 cat confdefs.h >>conftest.$ac_ext
16512 cat >>conftest.$ac_ext <<_ACEOF
16513 /* end confdefs.h. */
16514 #include <sys/types.h>
16515 #include <$i>
16516
16517 int
16518 main ()
16519 {
16520 if ((uint32_t *) 0)
16521 return 0;
16522 if (sizeof (uint32_t))
16523 return 0;
16524 ;
16525 return 0;
16526 }
16527 _ACEOF
16528 rm -f conftest.$ac_objext
16529 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16530 (eval $ac_compile) 2>conftest.er1
16531 ac_status=$?
16532 grep -v '^ *+' conftest.er1 >conftest.err
16533 rm -f conftest.er1
16534 cat conftest.err >&5
16535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16536 (exit $ac_status); } &&
16537 { ac_try='test -z "$ac_c_werror_flag"
16538 || test ! -s conftest.err'
16539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16540 (eval $ac_try) 2>&5
16541 ac_status=$?
16542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16543 (exit $ac_status); }; } &&
16544 { ac_try='test -s conftest.$ac_objext'
16545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16546 (eval $ac_try) 2>&5
16547 ac_status=$?
16548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16549 (exit $ac_status); }; }; then
16550 ac_cv_type_uint32_t=yes
16551 else
16552 echo "$as_me: failed program was:" >&5
16553 sed 's/^/| /' conftest.$ac_ext >&5
16554
16555 ac_cv_type_uint32_t=no
16556 fi
16557 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16558 fi
16559 echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5
16560 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6
16561 if test $ac_cv_type_uint32_t = yes; then
16562 acx_cv_header_stdint=$i
16563 else
16564 continue
16565 fi
16566
16567 echo "$as_me:$LINENO: checking for uint64_t" >&5
16568 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
16569 if test "${ac_cv_type_uint64_t+set}" = set; then
16570 echo $ECHO_N "(cached) $ECHO_C" >&6
16571 else
16572 cat >conftest.$ac_ext <<_ACEOF
16573 /* confdefs.h. */
16574 _ACEOF
16575 cat confdefs.h >>conftest.$ac_ext
16576 cat >>conftest.$ac_ext <<_ACEOF
16577 /* end confdefs.h. */
16578 #include <sys/types.h>
16579 #include <$i>
16580
16581 int
16582 main ()
16583 {
16584 if ((uint64_t *) 0)
16585 return 0;
16586 if (sizeof (uint64_t))
16587 return 0;
16588 ;
16589 return 0;
16590 }
16591 _ACEOF
16592 rm -f conftest.$ac_objext
16593 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16594 (eval $ac_compile) 2>conftest.er1
16595 ac_status=$?
16596 grep -v '^ *+' conftest.er1 >conftest.err
16597 rm -f conftest.er1
16598 cat conftest.err >&5
16599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16600 (exit $ac_status); } &&
16601 { ac_try='test -z "$ac_c_werror_flag"
16602 || test ! -s conftest.err'
16603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16604 (eval $ac_try) 2>&5
16605 ac_status=$?
16606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16607 (exit $ac_status); }; } &&
16608 { ac_try='test -s conftest.$ac_objext'
16609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16610 (eval $ac_try) 2>&5
16611 ac_status=$?
16612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16613 (exit $ac_status); }; }; then
16614 ac_cv_type_uint64_t=yes
16615 else
16616 echo "$as_me: failed program was:" >&5
16617 sed 's/^/| /' conftest.$ac_ext >&5
16618
16619 ac_cv_type_uint64_t=no
16620 fi
16621 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16622 fi
16623 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
16624 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
16625
16626 echo "$as_me:$LINENO: checking for uintptr_t" >&5
16627 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
16628 if test "${ac_cv_type_uintptr_t+set}" = set; then
16629 echo $ECHO_N "(cached) $ECHO_C" >&6
16630 else
16631 cat >conftest.$ac_ext <<_ACEOF
16632 /* confdefs.h. */
16633 _ACEOF
16634 cat confdefs.h >>conftest.$ac_ext
16635 cat >>conftest.$ac_ext <<_ACEOF
16636 /* end confdefs.h. */
16637 #include <sys/types.h>
16638 #include <$i>
16639
16640 int
16641 main ()
16642 {
16643 if ((uintptr_t *) 0)
16644 return 0;
16645 if (sizeof (uintptr_t))
16646 return 0;
16647 ;
16648 return 0;
16649 }
16650 _ACEOF
16651 rm -f conftest.$ac_objext
16652 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16653 (eval $ac_compile) 2>conftest.er1
16654 ac_status=$?
16655 grep -v '^ *+' conftest.er1 >conftest.err
16656 rm -f conftest.er1
16657 cat conftest.err >&5
16658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16659 (exit $ac_status); } &&
16660 { ac_try='test -z "$ac_c_werror_flag"
16661 || test ! -s conftest.err'
16662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16663 (eval $ac_try) 2>&5
16664 ac_status=$?
16665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16666 (exit $ac_status); }; } &&
16667 { ac_try='test -s conftest.$ac_objext'
16668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16669 (eval $ac_try) 2>&5
16670 ac_status=$?
16671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16672 (exit $ac_status); }; }; then
16673 ac_cv_type_uintptr_t=yes
16674 else
16675 echo "$as_me: failed program was:" >&5
16676 sed 's/^/| /' conftest.$ac_ext >&5
16677
16678 ac_cv_type_uintptr_t=no
16679 fi
16680 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16681 fi
16682 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
16683 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
16684
16685 break
16686 done
16687 fi
16688 if test "$acx_cv_header_stdint" = stddef.h; then
16689 acx_cv_header_stdint_kind="(u_intXX_t style)"
16690 for i in sys/types.h $inttype_headers; do
16691 unset ac_cv_type_u_int32_t
16692 unset ac_cv_type_u_int64_t
16693 echo $ECHO_N "looking for u_intXX_t types in $i, $ECHO_C" >&6
16694 echo "$as_me:$LINENO: checking for u_int32_t" >&5
16695 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
16696 if test "${ac_cv_type_u_int32_t+set}" = set; then
16697 echo $ECHO_N "(cached) $ECHO_C" >&6
16698 else
16699 cat >conftest.$ac_ext <<_ACEOF
16700 /* confdefs.h. */
16701 _ACEOF
16702 cat confdefs.h >>conftest.$ac_ext
16703 cat >>conftest.$ac_ext <<_ACEOF
16704 /* end confdefs.h. */
16705 #include <sys/types.h>
16706 #include <$i>
16707
16708 int
16709 main ()
16710 {
16711 if ((u_int32_t *) 0)
16712 return 0;
16713 if (sizeof (u_int32_t))
16714 return 0;
16715 ;
16716 return 0;
16717 }
16718 _ACEOF
16719 rm -f conftest.$ac_objext
16720 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16721 (eval $ac_compile) 2>conftest.er1
16722 ac_status=$?
16723 grep -v '^ *+' conftest.er1 >conftest.err
16724 rm -f conftest.er1
16725 cat conftest.err >&5
16726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16727 (exit $ac_status); } &&
16728 { ac_try='test -z "$ac_c_werror_flag"
16729 || test ! -s conftest.err'
16730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16731 (eval $ac_try) 2>&5
16732 ac_status=$?
16733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16734 (exit $ac_status); }; } &&
16735 { ac_try='test -s conftest.$ac_objext'
16736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16737 (eval $ac_try) 2>&5
16738 ac_status=$?
16739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16740 (exit $ac_status); }; }; then
16741 ac_cv_type_u_int32_t=yes
16742 else
16743 echo "$as_me: failed program was:" >&5
16744 sed 's/^/| /' conftest.$ac_ext >&5
16745
16746 ac_cv_type_u_int32_t=no
16747 fi
16748 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16749 fi
16750 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
16751 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
16752 if test $ac_cv_type_u_int32_t = yes; then
16753 acx_cv_header_stdint=$i
16754 else
16755 continue
16756 fi
16757
16758 echo "$as_me:$LINENO: checking for u_int64_t" >&5
16759 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6
16760 if test "${ac_cv_type_u_int64_t+set}" = set; then
16761 echo $ECHO_N "(cached) $ECHO_C" >&6
16762 else
16763 cat >conftest.$ac_ext <<_ACEOF
16764 /* confdefs.h. */
16765 _ACEOF
16766 cat confdefs.h >>conftest.$ac_ext
16767 cat >>conftest.$ac_ext <<_ACEOF
16768 /* end confdefs.h. */
16769 #include <sys/types.h>
16770 #include <$i>
16771
16772 int
16773 main ()
16774 {
16775 if ((u_int64_t *) 0)
16776 return 0;
16777 if (sizeof (u_int64_t))
16778 return 0;
16779 ;
16780 return 0;
16781 }
16782 _ACEOF
16783 rm -f conftest.$ac_objext
16784 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16785 (eval $ac_compile) 2>conftest.er1
16786 ac_status=$?
16787 grep -v '^ *+' conftest.er1 >conftest.err
16788 rm -f conftest.er1
16789 cat conftest.err >&5
16790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16791 (exit $ac_status); } &&
16792 { ac_try='test -z "$ac_c_werror_flag"
16793 || test ! -s conftest.err'
16794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16795 (eval $ac_try) 2>&5
16796 ac_status=$?
16797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16798 (exit $ac_status); }; } &&
16799 { ac_try='test -s conftest.$ac_objext'
16800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16801 (eval $ac_try) 2>&5
16802 ac_status=$?
16803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16804 (exit $ac_status); }; }; then
16805 ac_cv_type_u_int64_t=yes
16806 else
16807 echo "$as_me: failed program was:" >&5
16808 sed 's/^/| /' conftest.$ac_ext >&5
16809
16810 ac_cv_type_u_int64_t=no
16811 fi
16812 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16813 fi
16814 echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
16815 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6
16816
16817 break
16818 done
16819 fi
16820 if test "$acx_cv_header_stdint" = stddef.h; then
16821 acx_cv_header_stdint_kind="(using manual detection)"
16822 fi
16823
16824 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16825 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16826 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16827 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16828 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16829
16830 # ----------------- Summarize what we found so far
16831
16832 echo "$as_me:$LINENO: checking what to include in gdb_stdint.h" >&5
16833 echo $ECHO_N "checking what to include in gdb_stdint.h... $ECHO_C" >&6
16834
16835 case `$as_basename gdb_stdint.h ||
16836 $as_expr X/gdb_stdint.h : '.*/\([^/][^/]*\)/*$' \| \
16837 Xgdb_stdint.h : 'X\(//\)$' \| \
16838 Xgdb_stdint.h : 'X\(/\)$' \| \
16839 . : '\(.\)' 2>/dev/null ||
16840 echo X/gdb_stdint.h |
16841 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
16842 /^X\/\(\/\/\)$/{ s//\1/; q; }
16843 /^X\/\(\/\).*/{ s//\1/; q; }
16844 s/.*/./; q'` in
16845 stdint.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
16846 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16847 inttypes.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
16848 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16849 *) ;;
16850 esac
16851
16852 echo "$as_me:$LINENO: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16853 echo "${ECHO_T}$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6
16854
16855 # ----------------- done included file, check C basic types --------
16856
16857 # Lacking an uintptr_t? Test size of void *
16858 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16859 stddef.h:* | *:no) echo "$as_me:$LINENO: checking for void *" >&5
16860 echo $ECHO_N "checking for void *... $ECHO_C" >&6
16861 if test "${ac_cv_type_void_p+set}" = set; then
16862 echo $ECHO_N "(cached) $ECHO_C" >&6
16863 else
16864 cat >conftest.$ac_ext <<_ACEOF
16865 /* confdefs.h. */
16866 _ACEOF
16867 cat confdefs.h >>conftest.$ac_ext
16868 cat >>conftest.$ac_ext <<_ACEOF
16869 /* end confdefs.h. */
16870 $ac_includes_default
16871 int
16872 main ()
16873 {
16874 if ((void * *) 0)
16875 return 0;
16876 if (sizeof (void *))
16877 return 0;
16878 ;
16879 return 0;
16880 }
16881 _ACEOF
16882 rm -f conftest.$ac_objext
16883 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16884 (eval $ac_compile) 2>conftest.er1
16885 ac_status=$?
16886 grep -v '^ *+' conftest.er1 >conftest.err
16887 rm -f conftest.er1
16888 cat conftest.err >&5
16889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16890 (exit $ac_status); } &&
16891 { ac_try='test -z "$ac_c_werror_flag"
16892 || test ! -s conftest.err'
16893 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16894 (eval $ac_try) 2>&5
16895 ac_status=$?
16896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16897 (exit $ac_status); }; } &&
16898 { ac_try='test -s conftest.$ac_objext'
16899 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16900 (eval $ac_try) 2>&5
16901 ac_status=$?
16902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16903 (exit $ac_status); }; }; then
16904 ac_cv_type_void_p=yes
16905 else
16906 echo "$as_me: failed program was:" >&5
16907 sed 's/^/| /' conftest.$ac_ext >&5
16908
16909 ac_cv_type_void_p=no
16910 fi
16911 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16912 fi
16913 echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
16914 echo "${ECHO_T}$ac_cv_type_void_p" >&6
16915
16916 echo "$as_me:$LINENO: checking size of void *" >&5
16917 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
16918 if test "${ac_cv_sizeof_void_p+set}" = set; then
16919 echo $ECHO_N "(cached) $ECHO_C" >&6
16920 else
16921 if test "$ac_cv_type_void_p" = yes; then
16922 # The cast to unsigned long works around a bug in the HP C Compiler
16923 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16924 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16925 # This bug is HP SR number 8606223364.
16926 if test "$cross_compiling" = yes; then
16927 # Depending upon the size, compute the lo and hi bounds.
16928 cat >conftest.$ac_ext <<_ACEOF
16929 /* confdefs.h. */
16930 _ACEOF
16931 cat confdefs.h >>conftest.$ac_ext
16932 cat >>conftest.$ac_ext <<_ACEOF
16933 /* end confdefs.h. */
16934 $ac_includes_default
16935 int
16936 main ()
16937 {
16938 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
16939 test_array [0] = 0
16940
16941 ;
16942 return 0;
16943 }
16944 _ACEOF
16945 rm -f conftest.$ac_objext
16946 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16947 (eval $ac_compile) 2>conftest.er1
16948 ac_status=$?
16949 grep -v '^ *+' conftest.er1 >conftest.err
16950 rm -f conftest.er1
16951 cat conftest.err >&5
16952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16953 (exit $ac_status); } &&
16954 { ac_try='test -z "$ac_c_werror_flag"
16955 || test ! -s conftest.err'
16956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16957 (eval $ac_try) 2>&5
16958 ac_status=$?
16959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16960 (exit $ac_status); }; } &&
16961 { ac_try='test -s conftest.$ac_objext'
16962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16963 (eval $ac_try) 2>&5
16964 ac_status=$?
16965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16966 (exit $ac_status); }; }; then
16967 ac_lo=0 ac_mid=0
16968 while :; do
16969 cat >conftest.$ac_ext <<_ACEOF
16970 /* confdefs.h. */
16971 _ACEOF
16972 cat confdefs.h >>conftest.$ac_ext
16973 cat >>conftest.$ac_ext <<_ACEOF
16974 /* end confdefs.h. */
16975 $ac_includes_default
16976 int
16977 main ()
16978 {
16979 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
16980 test_array [0] = 0
16981
16982 ;
16983 return 0;
16984 }
16985 _ACEOF
16986 rm -f conftest.$ac_objext
16987 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16988 (eval $ac_compile) 2>conftest.er1
16989 ac_status=$?
16990 grep -v '^ *+' conftest.er1 >conftest.err
16991 rm -f conftest.er1
16992 cat conftest.err >&5
16993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16994 (exit $ac_status); } &&
16995 { ac_try='test -z "$ac_c_werror_flag"
16996 || test ! -s conftest.err'
16997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16998 (eval $ac_try) 2>&5
16999 ac_status=$?
17000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17001 (exit $ac_status); }; } &&
17002 { ac_try='test -s conftest.$ac_objext'
17003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17004 (eval $ac_try) 2>&5
17005 ac_status=$?
17006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17007 (exit $ac_status); }; }; then
17008 ac_hi=$ac_mid; break
17009 else
17010 echo "$as_me: failed program was:" >&5
17011 sed 's/^/| /' conftest.$ac_ext >&5
17012
17013 ac_lo=`expr $ac_mid + 1`
17014 if test $ac_lo -le $ac_mid; then
17015 ac_lo= ac_hi=
17016 break
17017 fi
17018 ac_mid=`expr 2 '*' $ac_mid + 1`
17019 fi
17020 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17021 done
17022 else
17023 echo "$as_me: failed program was:" >&5
17024 sed 's/^/| /' conftest.$ac_ext >&5
17025
17026 cat >conftest.$ac_ext <<_ACEOF
17027 /* confdefs.h. */
17028 _ACEOF
17029 cat confdefs.h >>conftest.$ac_ext
17030 cat >>conftest.$ac_ext <<_ACEOF
17031 /* end confdefs.h. */
17032 $ac_includes_default
17033 int
17034 main ()
17035 {
17036 static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
17037 test_array [0] = 0
17038
17039 ;
17040 return 0;
17041 }
17042 _ACEOF
17043 rm -f conftest.$ac_objext
17044 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17045 (eval $ac_compile) 2>conftest.er1
17046 ac_status=$?
17047 grep -v '^ *+' conftest.er1 >conftest.err
17048 rm -f conftest.er1
17049 cat conftest.err >&5
17050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17051 (exit $ac_status); } &&
17052 { ac_try='test -z "$ac_c_werror_flag"
17053 || test ! -s conftest.err'
17054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17055 (eval $ac_try) 2>&5
17056 ac_status=$?
17057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17058 (exit $ac_status); }; } &&
17059 { ac_try='test -s conftest.$ac_objext'
17060 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17061 (eval $ac_try) 2>&5
17062 ac_status=$?
17063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17064 (exit $ac_status); }; }; then
17065 ac_hi=-1 ac_mid=-1
17066 while :; do
17067 cat >conftest.$ac_ext <<_ACEOF
17068 /* confdefs.h. */
17069 _ACEOF
17070 cat confdefs.h >>conftest.$ac_ext
17071 cat >>conftest.$ac_ext <<_ACEOF
17072 /* end confdefs.h. */
17073 $ac_includes_default
17074 int
17075 main ()
17076 {
17077 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
17078 test_array [0] = 0
17079
17080 ;
17081 return 0;
17082 }
17083 _ACEOF
17084 rm -f conftest.$ac_objext
17085 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17086 (eval $ac_compile) 2>conftest.er1
17087 ac_status=$?
17088 grep -v '^ *+' conftest.er1 >conftest.err
17089 rm -f conftest.er1
17090 cat conftest.err >&5
17091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17092 (exit $ac_status); } &&
17093 { ac_try='test -z "$ac_c_werror_flag"
17094 || test ! -s conftest.err'
17095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17096 (eval $ac_try) 2>&5
17097 ac_status=$?
17098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17099 (exit $ac_status); }; } &&
17100 { ac_try='test -s conftest.$ac_objext'
17101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17102 (eval $ac_try) 2>&5
17103 ac_status=$?
17104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17105 (exit $ac_status); }; }; then
17106 ac_lo=$ac_mid; break
17107 else
17108 echo "$as_me: failed program was:" >&5
17109 sed 's/^/| /' conftest.$ac_ext >&5
17110
17111 ac_hi=`expr '(' $ac_mid ')' - 1`
17112 if test $ac_mid -le $ac_hi; then
17113 ac_lo= ac_hi=
17114 break
17115 fi
17116 ac_mid=`expr 2 '*' $ac_mid`
17117 fi
17118 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17119 done
17120 else
17121 echo "$as_me: failed program was:" >&5
17122 sed 's/^/| /' conftest.$ac_ext >&5
17123
17124 ac_lo= ac_hi=
17125 fi
17126 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17127 fi
17128 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17129 # Binary search between lo and hi bounds.
17130 while test "x$ac_lo" != "x$ac_hi"; do
17131 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
17132 cat >conftest.$ac_ext <<_ACEOF
17133 /* confdefs.h. */
17134 _ACEOF
17135 cat confdefs.h >>conftest.$ac_ext
17136 cat >>conftest.$ac_ext <<_ACEOF
17137 /* end confdefs.h. */
17138 $ac_includes_default
17139 int
17140 main ()
17141 {
17142 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
17143 test_array [0] = 0
17144
17145 ;
17146 return 0;
17147 }
17148 _ACEOF
17149 rm -f conftest.$ac_objext
17150 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17151 (eval $ac_compile) 2>conftest.er1
17152 ac_status=$?
17153 grep -v '^ *+' conftest.er1 >conftest.err
17154 rm -f conftest.er1
17155 cat conftest.err >&5
17156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17157 (exit $ac_status); } &&
17158 { ac_try='test -z "$ac_c_werror_flag"
17159 || test ! -s conftest.err'
17160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17161 (eval $ac_try) 2>&5
17162 ac_status=$?
17163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17164 (exit $ac_status); }; } &&
17165 { ac_try='test -s conftest.$ac_objext'
17166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17167 (eval $ac_try) 2>&5
17168 ac_status=$?
17169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17170 (exit $ac_status); }; }; then
17171 ac_hi=$ac_mid
17172 else
17173 echo "$as_me: failed program was:" >&5
17174 sed 's/^/| /' conftest.$ac_ext >&5
17175
17176 ac_lo=`expr '(' $ac_mid ')' + 1`
17177 fi
17178 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17179 done
17180 case $ac_lo in
17181 ?*) ac_cv_sizeof_void_p=$ac_lo;;
17182 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
17183 See \`config.log' for more details." >&5
17184 echo "$as_me: error: cannot compute sizeof (void *), 77
17185 See \`config.log' for more details." >&2;}
17186 { (exit 1); exit 1; }; } ;;
17187 esac
17188 else
17189 if test "$cross_compiling" = yes; then
17190 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
17191 See \`config.log' for more details." >&5
17192 echo "$as_me: error: cannot run test program while cross compiling
17193 See \`config.log' for more details." >&2;}
17194 { (exit 1); exit 1; }; }
17195 else
17196 cat >conftest.$ac_ext <<_ACEOF
17197 /* confdefs.h. */
17198 _ACEOF
17199 cat confdefs.h >>conftest.$ac_ext
17200 cat >>conftest.$ac_ext <<_ACEOF
17201 /* end confdefs.h. */
17202 $ac_includes_default
17203 long longval () { return (long) (sizeof (void *)); }
17204 unsigned long ulongval () { return (long) (sizeof (void *)); }
17205 #include <stdio.h>
17206 #include <stdlib.h>
17207 int
17208 main ()
17209 {
17210
17211 FILE *f = fopen ("conftest.val", "w");
17212 if (! f)
17213 exit (1);
17214 if (((long) (sizeof (void *))) < 0)
17215 {
17216 long i = longval ();
17217 if (i != ((long) (sizeof (void *))))
17218 exit (1);
17219 fprintf (f, "%ld\n", i);
17220 }
17221 else
17222 {
17223 unsigned long i = ulongval ();
17224 if (i != ((long) (sizeof (void *))))
17225 exit (1);
17226 fprintf (f, "%lu\n", i);
17227 }
17228 exit (ferror (f) || fclose (f) != 0);
17229
17230 ;
17231 return 0;
17232 }
17233 _ACEOF
17234 rm -f conftest$ac_exeext
17235 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17236 (eval $ac_link) 2>&5
17237 ac_status=$?
17238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17239 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17241 (eval $ac_try) 2>&5
17242 ac_status=$?
17243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17244 (exit $ac_status); }; }; then
17245 ac_cv_sizeof_void_p=`cat conftest.val`
17246 else
17247 echo "$as_me: program exited with status $ac_status" >&5
17248 echo "$as_me: failed program was:" >&5
17249 sed 's/^/| /' conftest.$ac_ext >&5
17250
17251 ( exit $ac_status )
17252 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
17253 See \`config.log' for more details." >&5
17254 echo "$as_me: error: cannot compute sizeof (void *), 77
17255 See \`config.log' for more details." >&2;}
17256 { (exit 1); exit 1; }; }
17257 fi
17258 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17259 fi
17260 fi
17261 rm -f conftest.val
17262 else
17263 ac_cv_sizeof_void_p=0
17264 fi
17265 fi
17266 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
17267 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
17268 cat >>confdefs.h <<_ACEOF
17269 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
17270 _ACEOF
17271
17272 ;;
17273 esac
17274
17275 # Lacking an uint64_t? Test size of long
17276 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
17277 stddef.h:*:* | *:no:no) echo "$as_me:$LINENO: checking for long" >&5
17278 echo $ECHO_N "checking for long... $ECHO_C" >&6
17279 if test "${ac_cv_type_long+set}" = set; then
17280 echo $ECHO_N "(cached) $ECHO_C" >&6
17281 else
17282 cat >conftest.$ac_ext <<_ACEOF
17283 /* confdefs.h. */
17284 _ACEOF
17285 cat confdefs.h >>conftest.$ac_ext
17286 cat >>conftest.$ac_ext <<_ACEOF
17287 /* end confdefs.h. */
17288 $ac_includes_default
17289 int
17290 main ()
17291 {
17292 if ((long *) 0)
17293 return 0;
17294 if (sizeof (long))
17295 return 0;
17296 ;
17297 return 0;
17298 }
17299 _ACEOF
17300 rm -f conftest.$ac_objext
17301 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17302 (eval $ac_compile) 2>conftest.er1
17303 ac_status=$?
17304 grep -v '^ *+' conftest.er1 >conftest.err
17305 rm -f conftest.er1
17306 cat conftest.err >&5
17307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17308 (exit $ac_status); } &&
17309 { ac_try='test -z "$ac_c_werror_flag"
17310 || test ! -s conftest.err'
17311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17312 (eval $ac_try) 2>&5
17313 ac_status=$?
17314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17315 (exit $ac_status); }; } &&
17316 { ac_try='test -s conftest.$ac_objext'
17317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17318 (eval $ac_try) 2>&5
17319 ac_status=$?
17320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17321 (exit $ac_status); }; }; then
17322 ac_cv_type_long=yes
17323 else
17324 echo "$as_me: failed program was:" >&5
17325 sed 's/^/| /' conftest.$ac_ext >&5
17326
17327 ac_cv_type_long=no
17328 fi
17329 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17330 fi
17331 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
17332 echo "${ECHO_T}$ac_cv_type_long" >&6
17333
17334 echo "$as_me:$LINENO: checking size of long" >&5
17335 echo $ECHO_N "checking size of long... $ECHO_C" >&6
17336 if test "${ac_cv_sizeof_long+set}" = set; then
17337 echo $ECHO_N "(cached) $ECHO_C" >&6
17338 else
17339 if test "$ac_cv_type_long" = yes; then
17340 # The cast to unsigned long works around a bug in the HP C Compiler
17341 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
17342 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
17343 # This bug is HP SR number 8606223364.
17344 if test "$cross_compiling" = yes; then
17345 # Depending upon the size, compute the lo and hi bounds.
17346 cat >conftest.$ac_ext <<_ACEOF
17347 /* confdefs.h. */
17348 _ACEOF
17349 cat confdefs.h >>conftest.$ac_ext
17350 cat >>conftest.$ac_ext <<_ACEOF
17351 /* end confdefs.h. */
17352 $ac_includes_default
17353 int
17354 main ()
17355 {
17356 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
17357 test_array [0] = 0
17358
17359 ;
17360 return 0;
17361 }
17362 _ACEOF
17363 rm -f conftest.$ac_objext
17364 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17365 (eval $ac_compile) 2>conftest.er1
17366 ac_status=$?
17367 grep -v '^ *+' conftest.er1 >conftest.err
17368 rm -f conftest.er1
17369 cat conftest.err >&5
17370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17371 (exit $ac_status); } &&
17372 { ac_try='test -z "$ac_c_werror_flag"
17373 || test ! -s conftest.err'
17374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17375 (eval $ac_try) 2>&5
17376 ac_status=$?
17377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17378 (exit $ac_status); }; } &&
17379 { ac_try='test -s conftest.$ac_objext'
17380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17381 (eval $ac_try) 2>&5
17382 ac_status=$?
17383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17384 (exit $ac_status); }; }; then
17385 ac_lo=0 ac_mid=0
17386 while :; do
17387 cat >conftest.$ac_ext <<_ACEOF
17388 /* confdefs.h. */
17389 _ACEOF
17390 cat confdefs.h >>conftest.$ac_ext
17391 cat >>conftest.$ac_ext <<_ACEOF
17392 /* end confdefs.h. */
17393 $ac_includes_default
17394 int
17395 main ()
17396 {
17397 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
17398 test_array [0] = 0
17399
17400 ;
17401 return 0;
17402 }
17403 _ACEOF
17404 rm -f conftest.$ac_objext
17405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17406 (eval $ac_compile) 2>conftest.er1
17407 ac_status=$?
17408 grep -v '^ *+' conftest.er1 >conftest.err
17409 rm -f conftest.er1
17410 cat conftest.err >&5
17411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17412 (exit $ac_status); } &&
17413 { ac_try='test -z "$ac_c_werror_flag"
17414 || test ! -s conftest.err'
17415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17416 (eval $ac_try) 2>&5
17417 ac_status=$?
17418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17419 (exit $ac_status); }; } &&
17420 { ac_try='test -s conftest.$ac_objext'
17421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17422 (eval $ac_try) 2>&5
17423 ac_status=$?
17424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17425 (exit $ac_status); }; }; then
17426 ac_hi=$ac_mid; break
17427 else
17428 echo "$as_me: failed program was:" >&5
17429 sed 's/^/| /' conftest.$ac_ext >&5
17430
17431 ac_lo=`expr $ac_mid + 1`
17432 if test $ac_lo -le $ac_mid; then
17433 ac_lo= ac_hi=
17434 break
17435 fi
17436 ac_mid=`expr 2 '*' $ac_mid + 1`
17437 fi
17438 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17439 done
17440 else
17441 echo "$as_me: failed program was:" >&5
17442 sed 's/^/| /' conftest.$ac_ext >&5
17443
17444 cat >conftest.$ac_ext <<_ACEOF
17445 /* confdefs.h. */
17446 _ACEOF
17447 cat confdefs.h >>conftest.$ac_ext
17448 cat >>conftest.$ac_ext <<_ACEOF
17449 /* end confdefs.h. */
17450 $ac_includes_default
17451 int
17452 main ()
17453 {
17454 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
17455 test_array [0] = 0
17456
17457 ;
17458 return 0;
17459 }
17460 _ACEOF
17461 rm -f conftest.$ac_objext
17462 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17463 (eval $ac_compile) 2>conftest.er1
17464 ac_status=$?
17465 grep -v '^ *+' conftest.er1 >conftest.err
17466 rm -f conftest.er1
17467 cat conftest.err >&5
17468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17469 (exit $ac_status); } &&
17470 { ac_try='test -z "$ac_c_werror_flag"
17471 || test ! -s conftest.err'
17472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17473 (eval $ac_try) 2>&5
17474 ac_status=$?
17475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17476 (exit $ac_status); }; } &&
17477 { ac_try='test -s conftest.$ac_objext'
17478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17479 (eval $ac_try) 2>&5
17480 ac_status=$?
17481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17482 (exit $ac_status); }; }; then
17483 ac_hi=-1 ac_mid=-1
17484 while :; do
17485 cat >conftest.$ac_ext <<_ACEOF
17486 /* confdefs.h. */
17487 _ACEOF
17488 cat confdefs.h >>conftest.$ac_ext
17489 cat >>conftest.$ac_ext <<_ACEOF
17490 /* end confdefs.h. */
17491 $ac_includes_default
17492 int
17493 main ()
17494 {
17495 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
17496 test_array [0] = 0
17497
17498 ;
17499 return 0;
17500 }
17501 _ACEOF
17502 rm -f conftest.$ac_objext
17503 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17504 (eval $ac_compile) 2>conftest.er1
17505 ac_status=$?
17506 grep -v '^ *+' conftest.er1 >conftest.err
17507 rm -f conftest.er1
17508 cat conftest.err >&5
17509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17510 (exit $ac_status); } &&
17511 { ac_try='test -z "$ac_c_werror_flag"
17512 || test ! -s conftest.err'
17513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17514 (eval $ac_try) 2>&5
17515 ac_status=$?
17516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17517 (exit $ac_status); }; } &&
17518 { ac_try='test -s conftest.$ac_objext'
17519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17520 (eval $ac_try) 2>&5
17521 ac_status=$?
17522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17523 (exit $ac_status); }; }; then
17524 ac_lo=$ac_mid; break
17525 else
17526 echo "$as_me: failed program was:" >&5
17527 sed 's/^/| /' conftest.$ac_ext >&5
17528
17529 ac_hi=`expr '(' $ac_mid ')' - 1`
17530 if test $ac_mid -le $ac_hi; then
17531 ac_lo= ac_hi=
17532 break
17533 fi
17534 ac_mid=`expr 2 '*' $ac_mid`
17535 fi
17536 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17537 done
17538 else
17539 echo "$as_me: failed program was:" >&5
17540 sed 's/^/| /' conftest.$ac_ext >&5
17541
17542 ac_lo= ac_hi=
17543 fi
17544 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17545 fi
17546 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17547 # Binary search between lo and hi bounds.
17548 while test "x$ac_lo" != "x$ac_hi"; do
17549 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
17550 cat >conftest.$ac_ext <<_ACEOF
17551 /* confdefs.h. */
17552 _ACEOF
17553 cat confdefs.h >>conftest.$ac_ext
17554 cat >>conftest.$ac_ext <<_ACEOF
17555 /* end confdefs.h. */
17556 $ac_includes_default
17557 int
17558 main ()
17559 {
17560 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
17561 test_array [0] = 0
17562
17563 ;
17564 return 0;
17565 }
17566 _ACEOF
17567 rm -f conftest.$ac_objext
17568 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17569 (eval $ac_compile) 2>conftest.er1
17570 ac_status=$?
17571 grep -v '^ *+' conftest.er1 >conftest.err
17572 rm -f conftest.er1
17573 cat conftest.err >&5
17574 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17575 (exit $ac_status); } &&
17576 { ac_try='test -z "$ac_c_werror_flag"
17577 || test ! -s conftest.err'
17578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17579 (eval $ac_try) 2>&5
17580 ac_status=$?
17581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17582 (exit $ac_status); }; } &&
17583 { ac_try='test -s conftest.$ac_objext'
17584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17585 (eval $ac_try) 2>&5
17586 ac_status=$?
17587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17588 (exit $ac_status); }; }; then
17589 ac_hi=$ac_mid
17590 else
17591 echo "$as_me: failed program was:" >&5
17592 sed 's/^/| /' conftest.$ac_ext >&5
17593
17594 ac_lo=`expr '(' $ac_mid ')' + 1`
17595 fi
17596 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17597 done
17598 case $ac_lo in
17599 ?*) ac_cv_sizeof_long=$ac_lo;;
17600 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
17601 See \`config.log' for more details." >&5
17602 echo "$as_me: error: cannot compute sizeof (long), 77
17603 See \`config.log' for more details." >&2;}
17604 { (exit 1); exit 1; }; } ;;
17605 esac
17606 else
17607 if test "$cross_compiling" = yes; then
17608 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
17609 See \`config.log' for more details." >&5
17610 echo "$as_me: error: cannot run test program while cross compiling
17611 See \`config.log' for more details." >&2;}
17612 { (exit 1); exit 1; }; }
17613 else
17614 cat >conftest.$ac_ext <<_ACEOF
17615 /* confdefs.h. */
17616 _ACEOF
17617 cat confdefs.h >>conftest.$ac_ext
17618 cat >>conftest.$ac_ext <<_ACEOF
17619 /* end confdefs.h. */
17620 $ac_includes_default
17621 long longval () { return (long) (sizeof (long)); }
17622 unsigned long ulongval () { return (long) (sizeof (long)); }
17623 #include <stdio.h>
17624 #include <stdlib.h>
17625 int
17626 main ()
17627 {
17628
17629 FILE *f = fopen ("conftest.val", "w");
17630 if (! f)
17631 exit (1);
17632 if (((long) (sizeof (long))) < 0)
17633 {
17634 long i = longval ();
17635 if (i != ((long) (sizeof (long))))
17636 exit (1);
17637 fprintf (f, "%ld\n", i);
17638 }
17639 else
17640 {
17641 unsigned long i = ulongval ();
17642 if (i != ((long) (sizeof (long))))
17643 exit (1);
17644 fprintf (f, "%lu\n", i);
17645 }
17646 exit (ferror (f) || fclose (f) != 0);
17647
17648 ;
17649 return 0;
17650 }
17651 _ACEOF
17652 rm -f conftest$ac_exeext
17653 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17654 (eval $ac_link) 2>&5
17655 ac_status=$?
17656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17657 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17658 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17659 (eval $ac_try) 2>&5
17660 ac_status=$?
17661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17662 (exit $ac_status); }; }; then
17663 ac_cv_sizeof_long=`cat conftest.val`
17664 else
17665 echo "$as_me: program exited with status $ac_status" >&5
17666 echo "$as_me: failed program was:" >&5
17667 sed 's/^/| /' conftest.$ac_ext >&5
17668
17669 ( exit $ac_status )
17670 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
17671 See \`config.log' for more details." >&5
17672 echo "$as_me: error: cannot compute sizeof (long), 77
17673 See \`config.log' for more details." >&2;}
17674 { (exit 1); exit 1; }; }
17675 fi
17676 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17677 fi
17678 fi
17679 rm -f conftest.val
17680 else
17681 ac_cv_sizeof_long=0
17682 fi
17683 fi
17684 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
17685 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
17686 cat >>confdefs.h <<_ACEOF
17687 #define SIZEOF_LONG $ac_cv_sizeof_long
17688 _ACEOF
17689
17690 ;;
17691 esac
17692
17693 if test $acx_cv_header_stdint = stddef.h; then
17694 # Lacking a good header? Test size of everything and deduce all types.
17695 echo "$as_me:$LINENO: checking for int" >&5
17696 echo $ECHO_N "checking for int... $ECHO_C" >&6
17697 if test "${ac_cv_type_int+set}" = set; then
17698 echo $ECHO_N "(cached) $ECHO_C" >&6
17699 else
17700 cat >conftest.$ac_ext <<_ACEOF
17701 /* confdefs.h. */
17702 _ACEOF
17703 cat confdefs.h >>conftest.$ac_ext
17704 cat >>conftest.$ac_ext <<_ACEOF
17705 /* end confdefs.h. */
17706 $ac_includes_default
17707 int
17708 main ()
17709 {
17710 if ((int *) 0)
17711 return 0;
17712 if (sizeof (int))
17713 return 0;
17714 ;
17715 return 0;
17716 }
17717 _ACEOF
17718 rm -f conftest.$ac_objext
17719 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17720 (eval $ac_compile) 2>conftest.er1
17721 ac_status=$?
17722 grep -v '^ *+' conftest.er1 >conftest.err
17723 rm -f conftest.er1
17724 cat conftest.err >&5
17725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17726 (exit $ac_status); } &&
17727 { ac_try='test -z "$ac_c_werror_flag"
17728 || test ! -s conftest.err'
17729 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17730 (eval $ac_try) 2>&5
17731 ac_status=$?
17732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17733 (exit $ac_status); }; } &&
17734 { ac_try='test -s conftest.$ac_objext'
17735 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17736 (eval $ac_try) 2>&5
17737 ac_status=$?
17738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17739 (exit $ac_status); }; }; then
17740 ac_cv_type_int=yes
17741 else
17742 echo "$as_me: failed program was:" >&5
17743 sed 's/^/| /' conftest.$ac_ext >&5
17744
17745 ac_cv_type_int=no
17746 fi
17747 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17748 fi
17749 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
17750 echo "${ECHO_T}$ac_cv_type_int" >&6
17751
17752 echo "$as_me:$LINENO: checking size of int" >&5
17753 echo $ECHO_N "checking size of int... $ECHO_C" >&6
17754 if test "${ac_cv_sizeof_int+set}" = set; then
17755 echo $ECHO_N "(cached) $ECHO_C" >&6
17756 else
17757 if test "$ac_cv_type_int" = yes; then
17758 # The cast to unsigned long works around a bug in the HP C Compiler
17759 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
17760 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
17761 # This bug is HP SR number 8606223364.
17762 if test "$cross_compiling" = yes; then
17763 # Depending upon the size, compute the lo and hi bounds.
17764 cat >conftest.$ac_ext <<_ACEOF
17765 /* confdefs.h. */
17766 _ACEOF
17767 cat confdefs.h >>conftest.$ac_ext
17768 cat >>conftest.$ac_ext <<_ACEOF
17769 /* end confdefs.h. */
17770 $ac_includes_default
17771 int
17772 main ()
17773 {
17774 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
17775 test_array [0] = 0
17776
17777 ;
17778 return 0;
17779 }
17780 _ACEOF
17781 rm -f conftest.$ac_objext
17782 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17783 (eval $ac_compile) 2>conftest.er1
17784 ac_status=$?
17785 grep -v '^ *+' conftest.er1 >conftest.err
17786 rm -f conftest.er1
17787 cat conftest.err >&5
17788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17789 (exit $ac_status); } &&
17790 { ac_try='test -z "$ac_c_werror_flag"
17791 || test ! -s conftest.err'
17792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17793 (eval $ac_try) 2>&5
17794 ac_status=$?
17795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17796 (exit $ac_status); }; } &&
17797 { ac_try='test -s conftest.$ac_objext'
17798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17799 (eval $ac_try) 2>&5
17800 ac_status=$?
17801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17802 (exit $ac_status); }; }; then
17803 ac_lo=0 ac_mid=0
17804 while :; do
17805 cat >conftest.$ac_ext <<_ACEOF
17806 /* confdefs.h. */
17807 _ACEOF
17808 cat confdefs.h >>conftest.$ac_ext
17809 cat >>conftest.$ac_ext <<_ACEOF
17810 /* end confdefs.h. */
17811 $ac_includes_default
17812 int
17813 main ()
17814 {
17815 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
17816 test_array [0] = 0
17817
17818 ;
17819 return 0;
17820 }
17821 _ACEOF
17822 rm -f conftest.$ac_objext
17823 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17824 (eval $ac_compile) 2>conftest.er1
17825 ac_status=$?
17826 grep -v '^ *+' conftest.er1 >conftest.err
17827 rm -f conftest.er1
17828 cat conftest.err >&5
17829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17830 (exit $ac_status); } &&
17831 { ac_try='test -z "$ac_c_werror_flag"
17832 || test ! -s conftest.err'
17833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17834 (eval $ac_try) 2>&5
17835 ac_status=$?
17836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17837 (exit $ac_status); }; } &&
17838 { ac_try='test -s conftest.$ac_objext'
17839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17840 (eval $ac_try) 2>&5
17841 ac_status=$?
17842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17843 (exit $ac_status); }; }; then
17844 ac_hi=$ac_mid; break
17845 else
17846 echo "$as_me: failed program was:" >&5
17847 sed 's/^/| /' conftest.$ac_ext >&5
17848
17849 ac_lo=`expr $ac_mid + 1`
17850 if test $ac_lo -le $ac_mid; then
17851 ac_lo= ac_hi=
17852 break
17853 fi
17854 ac_mid=`expr 2 '*' $ac_mid + 1`
17855 fi
17856 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17857 done
17858 else
17859 echo "$as_me: failed program was:" >&5
17860 sed 's/^/| /' conftest.$ac_ext >&5
17861
17862 cat >conftest.$ac_ext <<_ACEOF
17863 /* confdefs.h. */
17864 _ACEOF
17865 cat confdefs.h >>conftest.$ac_ext
17866 cat >>conftest.$ac_ext <<_ACEOF
17867 /* end confdefs.h. */
17868 $ac_includes_default
17869 int
17870 main ()
17871 {
17872 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
17873 test_array [0] = 0
17874
17875 ;
17876 return 0;
17877 }
17878 _ACEOF
17879 rm -f conftest.$ac_objext
17880 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17881 (eval $ac_compile) 2>conftest.er1
17882 ac_status=$?
17883 grep -v '^ *+' conftest.er1 >conftest.err
17884 rm -f conftest.er1
17885 cat conftest.err >&5
17886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17887 (exit $ac_status); } &&
17888 { ac_try='test -z "$ac_c_werror_flag"
17889 || test ! -s conftest.err'
17890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17891 (eval $ac_try) 2>&5
17892 ac_status=$?
17893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17894 (exit $ac_status); }; } &&
17895 { ac_try='test -s conftest.$ac_objext'
17896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17897 (eval $ac_try) 2>&5
17898 ac_status=$?
17899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17900 (exit $ac_status); }; }; then
17901 ac_hi=-1 ac_mid=-1
17902 while :; do
17903 cat >conftest.$ac_ext <<_ACEOF
17904 /* confdefs.h. */
17905 _ACEOF
17906 cat confdefs.h >>conftest.$ac_ext
17907 cat >>conftest.$ac_ext <<_ACEOF
17908 /* end confdefs.h. */
17909 $ac_includes_default
17910 int
17911 main ()
17912 {
17913 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
17914 test_array [0] = 0
17915
17916 ;
17917 return 0;
17918 }
17919 _ACEOF
17920 rm -f conftest.$ac_objext
17921 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17922 (eval $ac_compile) 2>conftest.er1
17923 ac_status=$?
17924 grep -v '^ *+' conftest.er1 >conftest.err
17925 rm -f conftest.er1
17926 cat conftest.err >&5
17927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17928 (exit $ac_status); } &&
17929 { ac_try='test -z "$ac_c_werror_flag"
17930 || test ! -s conftest.err'
17931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17932 (eval $ac_try) 2>&5
17933 ac_status=$?
17934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17935 (exit $ac_status); }; } &&
17936 { ac_try='test -s conftest.$ac_objext'
17937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17938 (eval $ac_try) 2>&5
17939 ac_status=$?
17940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17941 (exit $ac_status); }; }; then
17942 ac_lo=$ac_mid; break
17943 else
17944 echo "$as_me: failed program was:" >&5
17945 sed 's/^/| /' conftest.$ac_ext >&5
17946
17947 ac_hi=`expr '(' $ac_mid ')' - 1`
17948 if test $ac_mid -le $ac_hi; then
17949 ac_lo= ac_hi=
17950 break
17951 fi
17952 ac_mid=`expr 2 '*' $ac_mid`
17953 fi
17954 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17955 done
17956 else
17957 echo "$as_me: failed program was:" >&5
17958 sed 's/^/| /' conftest.$ac_ext >&5
17959
17960 ac_lo= ac_hi=
17961 fi
17962 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17963 fi
17964 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17965 # Binary search between lo and hi bounds.
17966 while test "x$ac_lo" != "x$ac_hi"; do
17967 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
17968 cat >conftest.$ac_ext <<_ACEOF
17969 /* confdefs.h. */
17970 _ACEOF
17971 cat confdefs.h >>conftest.$ac_ext
17972 cat >>conftest.$ac_ext <<_ACEOF
17973 /* end confdefs.h. */
17974 $ac_includes_default
17975 int
17976 main ()
17977 {
17978 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
17979 test_array [0] = 0
17980
17981 ;
17982 return 0;
17983 }
17984 _ACEOF
17985 rm -f conftest.$ac_objext
17986 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17987 (eval $ac_compile) 2>conftest.er1
17988 ac_status=$?
17989 grep -v '^ *+' conftest.er1 >conftest.err
17990 rm -f conftest.er1
17991 cat conftest.err >&5
17992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17993 (exit $ac_status); } &&
17994 { ac_try='test -z "$ac_c_werror_flag"
17995 || test ! -s conftest.err'
17996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17997 (eval $ac_try) 2>&5
17998 ac_status=$?
17999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18000 (exit $ac_status); }; } &&
18001 { ac_try='test -s conftest.$ac_objext'
18002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18003 (eval $ac_try) 2>&5
18004 ac_status=$?
18005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18006 (exit $ac_status); }; }; then
18007 ac_hi=$ac_mid
18008 else
18009 echo "$as_me: failed program was:" >&5
18010 sed 's/^/| /' conftest.$ac_ext >&5
18011
18012 ac_lo=`expr '(' $ac_mid ')' + 1`
18013 fi
18014 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18015 done
18016 case $ac_lo in
18017 ?*) ac_cv_sizeof_int=$ac_lo;;
18018 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
18019 See \`config.log' for more details." >&5
18020 echo "$as_me: error: cannot compute sizeof (int), 77
18021 See \`config.log' for more details." >&2;}
18022 { (exit 1); exit 1; }; } ;;
18023 esac
18024 else
18025 if test "$cross_compiling" = yes; then
18026 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
18027 See \`config.log' for more details." >&5
18028 echo "$as_me: error: cannot run test program while cross compiling
18029 See \`config.log' for more details." >&2;}
18030 { (exit 1); exit 1; }; }
18031 else
18032 cat >conftest.$ac_ext <<_ACEOF
18033 /* confdefs.h. */
18034 _ACEOF
18035 cat confdefs.h >>conftest.$ac_ext
18036 cat >>conftest.$ac_ext <<_ACEOF
18037 /* end confdefs.h. */
18038 $ac_includes_default
18039 long longval () { return (long) (sizeof (int)); }
18040 unsigned long ulongval () { return (long) (sizeof (int)); }
18041 #include <stdio.h>
18042 #include <stdlib.h>
18043 int
18044 main ()
18045 {
18046
18047 FILE *f = fopen ("conftest.val", "w");
18048 if (! f)
18049 exit (1);
18050 if (((long) (sizeof (int))) < 0)
18051 {
18052 long i = longval ();
18053 if (i != ((long) (sizeof (int))))
18054 exit (1);
18055 fprintf (f, "%ld\n", i);
18056 }
18057 else
18058 {
18059 unsigned long i = ulongval ();
18060 if (i != ((long) (sizeof (int))))
18061 exit (1);
18062 fprintf (f, "%lu\n", i);
18063 }
18064 exit (ferror (f) || fclose (f) != 0);
18065
18066 ;
18067 return 0;
18068 }
18069 _ACEOF
18070 rm -f conftest$ac_exeext
18071 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18072 (eval $ac_link) 2>&5
18073 ac_status=$?
18074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18075 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18077 (eval $ac_try) 2>&5
18078 ac_status=$?
18079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18080 (exit $ac_status); }; }; then
18081 ac_cv_sizeof_int=`cat conftest.val`
18082 else
18083 echo "$as_me: program exited with status $ac_status" >&5
18084 echo "$as_me: failed program was:" >&5
18085 sed 's/^/| /' conftest.$ac_ext >&5
18086
18087 ( exit $ac_status )
18088 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
18089 See \`config.log' for more details." >&5
18090 echo "$as_me: error: cannot compute sizeof (int), 77
18091 See \`config.log' for more details." >&2;}
18092 { (exit 1); exit 1; }; }
18093 fi
18094 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18095 fi
18096 fi
18097 rm -f conftest.val
18098 else
18099 ac_cv_sizeof_int=0
18100 fi
18101 fi
18102 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
18103 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
18104 cat >>confdefs.h <<_ACEOF
18105 #define SIZEOF_INT $ac_cv_sizeof_int
18106 _ACEOF
18107
18108
18109 echo "$as_me:$LINENO: checking for short" >&5
18110 echo $ECHO_N "checking for short... $ECHO_C" >&6
18111 if test "${ac_cv_type_short+set}" = set; then
18112 echo $ECHO_N "(cached) $ECHO_C" >&6
18113 else
18114 cat >conftest.$ac_ext <<_ACEOF
18115 /* confdefs.h. */
18116 _ACEOF
18117 cat confdefs.h >>conftest.$ac_ext
18118 cat >>conftest.$ac_ext <<_ACEOF
18119 /* end confdefs.h. */
18120 $ac_includes_default
18121 int
18122 main ()
18123 {
18124 if ((short *) 0)
18125 return 0;
18126 if (sizeof (short))
18127 return 0;
18128 ;
18129 return 0;
18130 }
18131 _ACEOF
18132 rm -f conftest.$ac_objext
18133 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18134 (eval $ac_compile) 2>conftest.er1
18135 ac_status=$?
18136 grep -v '^ *+' conftest.er1 >conftest.err
18137 rm -f conftest.er1
18138 cat conftest.err >&5
18139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18140 (exit $ac_status); } &&
18141 { ac_try='test -z "$ac_c_werror_flag"
18142 || test ! -s conftest.err'
18143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18144 (eval $ac_try) 2>&5
18145 ac_status=$?
18146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18147 (exit $ac_status); }; } &&
18148 { ac_try='test -s conftest.$ac_objext'
18149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18150 (eval $ac_try) 2>&5
18151 ac_status=$?
18152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18153 (exit $ac_status); }; }; then
18154 ac_cv_type_short=yes
18155 else
18156 echo "$as_me: failed program was:" >&5
18157 sed 's/^/| /' conftest.$ac_ext >&5
18158
18159 ac_cv_type_short=no
18160 fi
18161 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18162 fi
18163 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
18164 echo "${ECHO_T}$ac_cv_type_short" >&6
18165
18166 echo "$as_me:$LINENO: checking size of short" >&5
18167 echo $ECHO_N "checking size of short... $ECHO_C" >&6
18168 if test "${ac_cv_sizeof_short+set}" = set; then
18169 echo $ECHO_N "(cached) $ECHO_C" >&6
18170 else
18171 if test "$ac_cv_type_short" = yes; then
18172 # The cast to unsigned long works around a bug in the HP C Compiler
18173 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
18174 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
18175 # This bug is HP SR number 8606223364.
18176 if test "$cross_compiling" = yes; then
18177 # Depending upon the size, compute the lo and hi bounds.
18178 cat >conftest.$ac_ext <<_ACEOF
18179 /* confdefs.h. */
18180 _ACEOF
18181 cat confdefs.h >>conftest.$ac_ext
18182 cat >>conftest.$ac_ext <<_ACEOF
18183 /* end confdefs.h. */
18184 $ac_includes_default
18185 int
18186 main ()
18187 {
18188 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
18189 test_array [0] = 0
18190
18191 ;
18192 return 0;
18193 }
18194 _ACEOF
18195 rm -f conftest.$ac_objext
18196 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18197 (eval $ac_compile) 2>conftest.er1
18198 ac_status=$?
18199 grep -v '^ *+' conftest.er1 >conftest.err
18200 rm -f conftest.er1
18201 cat conftest.err >&5
18202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18203 (exit $ac_status); } &&
18204 { ac_try='test -z "$ac_c_werror_flag"
18205 || test ! -s conftest.err'
18206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18207 (eval $ac_try) 2>&5
18208 ac_status=$?
18209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18210 (exit $ac_status); }; } &&
18211 { ac_try='test -s conftest.$ac_objext'
18212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18213 (eval $ac_try) 2>&5
18214 ac_status=$?
18215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18216 (exit $ac_status); }; }; then
18217 ac_lo=0 ac_mid=0
18218 while :; do
18219 cat >conftest.$ac_ext <<_ACEOF
18220 /* confdefs.h. */
18221 _ACEOF
18222 cat confdefs.h >>conftest.$ac_ext
18223 cat >>conftest.$ac_ext <<_ACEOF
18224 /* end confdefs.h. */
18225 $ac_includes_default
18226 int
18227 main ()
18228 {
18229 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
18230 test_array [0] = 0
18231
18232 ;
18233 return 0;
18234 }
18235 _ACEOF
18236 rm -f conftest.$ac_objext
18237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18238 (eval $ac_compile) 2>conftest.er1
18239 ac_status=$?
18240 grep -v '^ *+' conftest.er1 >conftest.err
18241 rm -f conftest.er1
18242 cat conftest.err >&5
18243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18244 (exit $ac_status); } &&
18245 { ac_try='test -z "$ac_c_werror_flag"
18246 || test ! -s conftest.err'
18247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18248 (eval $ac_try) 2>&5
18249 ac_status=$?
18250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18251 (exit $ac_status); }; } &&
18252 { ac_try='test -s conftest.$ac_objext'
18253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18254 (eval $ac_try) 2>&5
18255 ac_status=$?
18256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18257 (exit $ac_status); }; }; then
18258 ac_hi=$ac_mid; break
18259 else
18260 echo "$as_me: failed program was:" >&5
18261 sed 's/^/| /' conftest.$ac_ext >&5
18262
18263 ac_lo=`expr $ac_mid + 1`
18264 if test $ac_lo -le $ac_mid; then
18265 ac_lo= ac_hi=
18266 break
18267 fi
18268 ac_mid=`expr 2 '*' $ac_mid + 1`
18269 fi
18270 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18271 done
18272 else
18273 echo "$as_me: failed program was:" >&5
18274 sed 's/^/| /' conftest.$ac_ext >&5
18275
18276 cat >conftest.$ac_ext <<_ACEOF
18277 /* confdefs.h. */
18278 _ACEOF
18279 cat confdefs.h >>conftest.$ac_ext
18280 cat >>conftest.$ac_ext <<_ACEOF
18281 /* end confdefs.h. */
18282 $ac_includes_default
18283 int
18284 main ()
18285 {
18286 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
18287 test_array [0] = 0
18288
18289 ;
18290 return 0;
18291 }
18292 _ACEOF
18293 rm -f conftest.$ac_objext
18294 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18295 (eval $ac_compile) 2>conftest.er1
18296 ac_status=$?
18297 grep -v '^ *+' conftest.er1 >conftest.err
18298 rm -f conftest.er1
18299 cat conftest.err >&5
18300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18301 (exit $ac_status); } &&
18302 { ac_try='test -z "$ac_c_werror_flag"
18303 || test ! -s conftest.err'
18304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18305 (eval $ac_try) 2>&5
18306 ac_status=$?
18307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18308 (exit $ac_status); }; } &&
18309 { ac_try='test -s conftest.$ac_objext'
18310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18311 (eval $ac_try) 2>&5
18312 ac_status=$?
18313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18314 (exit $ac_status); }; }; then
18315 ac_hi=-1 ac_mid=-1
18316 while :; do
18317 cat >conftest.$ac_ext <<_ACEOF
18318 /* confdefs.h. */
18319 _ACEOF
18320 cat confdefs.h >>conftest.$ac_ext
18321 cat >>conftest.$ac_ext <<_ACEOF
18322 /* end confdefs.h. */
18323 $ac_includes_default
18324 int
18325 main ()
18326 {
18327 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
18328 test_array [0] = 0
18329
18330 ;
18331 return 0;
18332 }
18333 _ACEOF
18334 rm -f conftest.$ac_objext
18335 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18336 (eval $ac_compile) 2>conftest.er1
18337 ac_status=$?
18338 grep -v '^ *+' conftest.er1 >conftest.err
18339 rm -f conftest.er1
18340 cat conftest.err >&5
18341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18342 (exit $ac_status); } &&
18343 { ac_try='test -z "$ac_c_werror_flag"
18344 || test ! -s conftest.err'
18345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18346 (eval $ac_try) 2>&5
18347 ac_status=$?
18348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18349 (exit $ac_status); }; } &&
18350 { ac_try='test -s conftest.$ac_objext'
18351 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18352 (eval $ac_try) 2>&5
18353 ac_status=$?
18354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18355 (exit $ac_status); }; }; then
18356 ac_lo=$ac_mid; break
18357 else
18358 echo "$as_me: failed program was:" >&5
18359 sed 's/^/| /' conftest.$ac_ext >&5
18360
18361 ac_hi=`expr '(' $ac_mid ')' - 1`
18362 if test $ac_mid -le $ac_hi; then
18363 ac_lo= ac_hi=
18364 break
18365 fi
18366 ac_mid=`expr 2 '*' $ac_mid`
18367 fi
18368 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18369 done
18370 else
18371 echo "$as_me: failed program was:" >&5
18372 sed 's/^/| /' conftest.$ac_ext >&5
18373
18374 ac_lo= ac_hi=
18375 fi
18376 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18377 fi
18378 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18379 # Binary search between lo and hi bounds.
18380 while test "x$ac_lo" != "x$ac_hi"; do
18381 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
18382 cat >conftest.$ac_ext <<_ACEOF
18383 /* confdefs.h. */
18384 _ACEOF
18385 cat confdefs.h >>conftest.$ac_ext
18386 cat >>conftest.$ac_ext <<_ACEOF
18387 /* end confdefs.h. */
18388 $ac_includes_default
18389 int
18390 main ()
18391 {
18392 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
18393 test_array [0] = 0
18394
18395 ;
18396 return 0;
18397 }
18398 _ACEOF
18399 rm -f conftest.$ac_objext
18400 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18401 (eval $ac_compile) 2>conftest.er1
18402 ac_status=$?
18403 grep -v '^ *+' conftest.er1 >conftest.err
18404 rm -f conftest.er1
18405 cat conftest.err >&5
18406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18407 (exit $ac_status); } &&
18408 { ac_try='test -z "$ac_c_werror_flag"
18409 || test ! -s conftest.err'
18410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18411 (eval $ac_try) 2>&5
18412 ac_status=$?
18413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18414 (exit $ac_status); }; } &&
18415 { ac_try='test -s conftest.$ac_objext'
18416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18417 (eval $ac_try) 2>&5
18418 ac_status=$?
18419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18420 (exit $ac_status); }; }; then
18421 ac_hi=$ac_mid
18422 else
18423 echo "$as_me: failed program was:" >&5
18424 sed 's/^/| /' conftest.$ac_ext >&5
18425
18426 ac_lo=`expr '(' $ac_mid ')' + 1`
18427 fi
18428 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18429 done
18430 case $ac_lo in
18431 ?*) ac_cv_sizeof_short=$ac_lo;;
18432 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
18433 See \`config.log' for more details." >&5
18434 echo "$as_me: error: cannot compute sizeof (short), 77
18435 See \`config.log' for more details." >&2;}
18436 { (exit 1); exit 1; }; } ;;
18437 esac
18438 else
18439 if test "$cross_compiling" = yes; then
18440 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
18441 See \`config.log' for more details." >&5
18442 echo "$as_me: error: cannot run test program while cross compiling
18443 See \`config.log' for more details." >&2;}
18444 { (exit 1); exit 1; }; }
18445 else
18446 cat >conftest.$ac_ext <<_ACEOF
18447 /* confdefs.h. */
18448 _ACEOF
18449 cat confdefs.h >>conftest.$ac_ext
18450 cat >>conftest.$ac_ext <<_ACEOF
18451 /* end confdefs.h. */
18452 $ac_includes_default
18453 long longval () { return (long) (sizeof (short)); }
18454 unsigned long ulongval () { return (long) (sizeof (short)); }
18455 #include <stdio.h>
18456 #include <stdlib.h>
18457 int
18458 main ()
18459 {
18460
18461 FILE *f = fopen ("conftest.val", "w");
18462 if (! f)
18463 exit (1);
18464 if (((long) (sizeof (short))) < 0)
18465 {
18466 long i = longval ();
18467 if (i != ((long) (sizeof (short))))
18468 exit (1);
18469 fprintf (f, "%ld\n", i);
18470 }
18471 else
18472 {
18473 unsigned long i = ulongval ();
18474 if (i != ((long) (sizeof (short))))
18475 exit (1);
18476 fprintf (f, "%lu\n", i);
18477 }
18478 exit (ferror (f) || fclose (f) != 0);
18479
18480 ;
18481 return 0;
18482 }
18483 _ACEOF
18484 rm -f conftest$ac_exeext
18485 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18486 (eval $ac_link) 2>&5
18487 ac_status=$?
18488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18489 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18491 (eval $ac_try) 2>&5
18492 ac_status=$?
18493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18494 (exit $ac_status); }; }; then
18495 ac_cv_sizeof_short=`cat conftest.val`
18496 else
18497 echo "$as_me: program exited with status $ac_status" >&5
18498 echo "$as_me: failed program was:" >&5
18499 sed 's/^/| /' conftest.$ac_ext >&5
18500
18501 ( exit $ac_status )
18502 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
18503 See \`config.log' for more details." >&5
18504 echo "$as_me: error: cannot compute sizeof (short), 77
18505 See \`config.log' for more details." >&2;}
18506 { (exit 1); exit 1; }; }
18507 fi
18508 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18509 fi
18510 fi
18511 rm -f conftest.val
18512 else
18513 ac_cv_sizeof_short=0
18514 fi
18515 fi
18516 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
18517 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
18518 cat >>confdefs.h <<_ACEOF
18519 #define SIZEOF_SHORT $ac_cv_sizeof_short
18520 _ACEOF
18521
18522
18523 echo "$as_me:$LINENO: checking for char" >&5
18524 echo $ECHO_N "checking for char... $ECHO_C" >&6
18525 if test "${ac_cv_type_char+set}" = set; then
18526 echo $ECHO_N "(cached) $ECHO_C" >&6
18527 else
18528 cat >conftest.$ac_ext <<_ACEOF
18529 /* confdefs.h. */
18530 _ACEOF
18531 cat confdefs.h >>conftest.$ac_ext
18532 cat >>conftest.$ac_ext <<_ACEOF
18533 /* end confdefs.h. */
18534 $ac_includes_default
18535 int
18536 main ()
18537 {
18538 if ((char *) 0)
18539 return 0;
18540 if (sizeof (char))
18541 return 0;
18542 ;
18543 return 0;
18544 }
18545 _ACEOF
18546 rm -f conftest.$ac_objext
18547 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18548 (eval $ac_compile) 2>conftest.er1
18549 ac_status=$?
18550 grep -v '^ *+' conftest.er1 >conftest.err
18551 rm -f conftest.er1
18552 cat conftest.err >&5
18553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18554 (exit $ac_status); } &&
18555 { ac_try='test -z "$ac_c_werror_flag"
18556 || test ! -s conftest.err'
18557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18558 (eval $ac_try) 2>&5
18559 ac_status=$?
18560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18561 (exit $ac_status); }; } &&
18562 { ac_try='test -s conftest.$ac_objext'
18563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18564 (eval $ac_try) 2>&5
18565 ac_status=$?
18566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18567 (exit $ac_status); }; }; then
18568 ac_cv_type_char=yes
18569 else
18570 echo "$as_me: failed program was:" >&5
18571 sed 's/^/| /' conftest.$ac_ext >&5
18572
18573 ac_cv_type_char=no
18574 fi
18575 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18576 fi
18577 echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
18578 echo "${ECHO_T}$ac_cv_type_char" >&6
18579
18580 echo "$as_me:$LINENO: checking size of char" >&5
18581 echo $ECHO_N "checking size of char... $ECHO_C" >&6
18582 if test "${ac_cv_sizeof_char+set}" = set; then
18583 echo $ECHO_N "(cached) $ECHO_C" >&6
18584 else
18585 if test "$ac_cv_type_char" = yes; then
18586 # The cast to unsigned long works around a bug in the HP C Compiler
18587 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
18588 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
18589 # This bug is HP SR number 8606223364.
18590 if test "$cross_compiling" = yes; then
18591 # Depending upon the size, compute the lo and hi bounds.
18592 cat >conftest.$ac_ext <<_ACEOF
18593 /* confdefs.h. */
18594 _ACEOF
18595 cat confdefs.h >>conftest.$ac_ext
18596 cat >>conftest.$ac_ext <<_ACEOF
18597 /* end confdefs.h. */
18598 $ac_includes_default
18599 int
18600 main ()
18601 {
18602 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
18603 test_array [0] = 0
18604
18605 ;
18606 return 0;
18607 }
18608 _ACEOF
18609 rm -f conftest.$ac_objext
18610 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18611 (eval $ac_compile) 2>conftest.er1
18612 ac_status=$?
18613 grep -v '^ *+' conftest.er1 >conftest.err
18614 rm -f conftest.er1
18615 cat conftest.err >&5
18616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18617 (exit $ac_status); } &&
18618 { ac_try='test -z "$ac_c_werror_flag"
18619 || test ! -s conftest.err'
18620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18621 (eval $ac_try) 2>&5
18622 ac_status=$?
18623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18624 (exit $ac_status); }; } &&
18625 { ac_try='test -s conftest.$ac_objext'
18626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18627 (eval $ac_try) 2>&5
18628 ac_status=$?
18629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18630 (exit $ac_status); }; }; then
18631 ac_lo=0 ac_mid=0
18632 while :; do
18633 cat >conftest.$ac_ext <<_ACEOF
18634 /* confdefs.h. */
18635 _ACEOF
18636 cat confdefs.h >>conftest.$ac_ext
18637 cat >>conftest.$ac_ext <<_ACEOF
18638 /* end confdefs.h. */
18639 $ac_includes_default
18640 int
18641 main ()
18642 {
18643 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
18644 test_array [0] = 0
18645
18646 ;
18647 return 0;
18648 }
18649 _ACEOF
18650 rm -f conftest.$ac_objext
18651 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18652 (eval $ac_compile) 2>conftest.er1
18653 ac_status=$?
18654 grep -v '^ *+' conftest.er1 >conftest.err
18655 rm -f conftest.er1
18656 cat conftest.err >&5
18657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18658 (exit $ac_status); } &&
18659 { ac_try='test -z "$ac_c_werror_flag"
18660 || test ! -s conftest.err'
18661 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18662 (eval $ac_try) 2>&5
18663 ac_status=$?
18664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18665 (exit $ac_status); }; } &&
18666 { ac_try='test -s conftest.$ac_objext'
18667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18668 (eval $ac_try) 2>&5
18669 ac_status=$?
18670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18671 (exit $ac_status); }; }; then
18672 ac_hi=$ac_mid; break
18673 else
18674 echo "$as_me: failed program was:" >&5
18675 sed 's/^/| /' conftest.$ac_ext >&5
18676
18677 ac_lo=`expr $ac_mid + 1`
18678 if test $ac_lo -le $ac_mid; then
18679 ac_lo= ac_hi=
18680 break
18681 fi
18682 ac_mid=`expr 2 '*' $ac_mid + 1`
18683 fi
18684 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18685 done
18686 else
18687 echo "$as_me: failed program was:" >&5
18688 sed 's/^/| /' conftest.$ac_ext >&5
18689
18690 cat >conftest.$ac_ext <<_ACEOF
18691 /* confdefs.h. */
18692 _ACEOF
18693 cat confdefs.h >>conftest.$ac_ext
18694 cat >>conftest.$ac_ext <<_ACEOF
18695 /* end confdefs.h. */
18696 $ac_includes_default
18697 int
18698 main ()
18699 {
18700 static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
18701 test_array [0] = 0
18702
18703 ;
18704 return 0;
18705 }
18706 _ACEOF
18707 rm -f conftest.$ac_objext
18708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18709 (eval $ac_compile) 2>conftest.er1
18710 ac_status=$?
18711 grep -v '^ *+' conftest.er1 >conftest.err
18712 rm -f conftest.er1
18713 cat conftest.err >&5
18714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18715 (exit $ac_status); } &&
18716 { ac_try='test -z "$ac_c_werror_flag"
18717 || test ! -s conftest.err'
18718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18719 (eval $ac_try) 2>&5
18720 ac_status=$?
18721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18722 (exit $ac_status); }; } &&
18723 { ac_try='test -s conftest.$ac_objext'
18724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18725 (eval $ac_try) 2>&5
18726 ac_status=$?
18727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18728 (exit $ac_status); }; }; then
18729 ac_hi=-1 ac_mid=-1
18730 while :; do
18731 cat >conftest.$ac_ext <<_ACEOF
18732 /* confdefs.h. */
18733 _ACEOF
18734 cat confdefs.h >>conftest.$ac_ext
18735 cat >>conftest.$ac_ext <<_ACEOF
18736 /* end confdefs.h. */
18737 $ac_includes_default
18738 int
18739 main ()
18740 {
18741 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
18742 test_array [0] = 0
18743
18744 ;
18745 return 0;
18746 }
18747 _ACEOF
18748 rm -f conftest.$ac_objext
18749 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18750 (eval $ac_compile) 2>conftest.er1
18751 ac_status=$?
18752 grep -v '^ *+' conftest.er1 >conftest.err
18753 rm -f conftest.er1
18754 cat conftest.err >&5
18755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18756 (exit $ac_status); } &&
18757 { ac_try='test -z "$ac_c_werror_flag"
18758 || test ! -s conftest.err'
18759 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18760 (eval $ac_try) 2>&5
18761 ac_status=$?
18762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18763 (exit $ac_status); }; } &&
18764 { ac_try='test -s conftest.$ac_objext'
18765 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18766 (eval $ac_try) 2>&5
18767 ac_status=$?
18768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18769 (exit $ac_status); }; }; then
18770 ac_lo=$ac_mid; break
18771 else
18772 echo "$as_me: failed program was:" >&5
18773 sed 's/^/| /' conftest.$ac_ext >&5
18774
18775 ac_hi=`expr '(' $ac_mid ')' - 1`
18776 if test $ac_mid -le $ac_hi; then
18777 ac_lo= ac_hi=
18778 break
18779 fi
18780 ac_mid=`expr 2 '*' $ac_mid`
18781 fi
18782 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18783 done
18784 else
18785 echo "$as_me: failed program was:" >&5
18786 sed 's/^/| /' conftest.$ac_ext >&5
18787
18788 ac_lo= ac_hi=
18789 fi
18790 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18791 fi
18792 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18793 # Binary search between lo and hi bounds.
18794 while test "x$ac_lo" != "x$ac_hi"; do
18795 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
18796 cat >conftest.$ac_ext <<_ACEOF
18797 /* confdefs.h. */
18798 _ACEOF
18799 cat confdefs.h >>conftest.$ac_ext
18800 cat >>conftest.$ac_ext <<_ACEOF
18801 /* end confdefs.h. */
18802 $ac_includes_default
18803 int
18804 main ()
18805 {
18806 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
18807 test_array [0] = 0
18808
18809 ;
18810 return 0;
18811 }
18812 _ACEOF
18813 rm -f conftest.$ac_objext
18814 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18815 (eval $ac_compile) 2>conftest.er1
18816 ac_status=$?
18817 grep -v '^ *+' conftest.er1 >conftest.err
18818 rm -f conftest.er1
18819 cat conftest.err >&5
18820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18821 (exit $ac_status); } &&
18822 { ac_try='test -z "$ac_c_werror_flag"
18823 || test ! -s conftest.err'
18824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18825 (eval $ac_try) 2>&5
18826 ac_status=$?
18827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18828 (exit $ac_status); }; } &&
18829 { ac_try='test -s conftest.$ac_objext'
18830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18831 (eval $ac_try) 2>&5
18832 ac_status=$?
18833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18834 (exit $ac_status); }; }; then
18835 ac_hi=$ac_mid
18836 else
18837 echo "$as_me: failed program was:" >&5
18838 sed 's/^/| /' conftest.$ac_ext >&5
18839
18840 ac_lo=`expr '(' $ac_mid ')' + 1`
18841 fi
18842 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18843 done
18844 case $ac_lo in
18845 ?*) ac_cv_sizeof_char=$ac_lo;;
18846 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
18847 See \`config.log' for more details." >&5
18848 echo "$as_me: error: cannot compute sizeof (char), 77
18849 See \`config.log' for more details." >&2;}
18850 { (exit 1); exit 1; }; } ;;
18851 esac
18852 else
18853 if test "$cross_compiling" = yes; then
18854 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
18855 See \`config.log' for more details." >&5
18856 echo "$as_me: error: cannot run test program while cross compiling
18857 See \`config.log' for more details." >&2;}
18858 { (exit 1); exit 1; }; }
18859 else
18860 cat >conftest.$ac_ext <<_ACEOF
18861 /* confdefs.h. */
18862 _ACEOF
18863 cat confdefs.h >>conftest.$ac_ext
18864 cat >>conftest.$ac_ext <<_ACEOF
18865 /* end confdefs.h. */
18866 $ac_includes_default
18867 long longval () { return (long) (sizeof (char)); }
18868 unsigned long ulongval () { return (long) (sizeof (char)); }
18869 #include <stdio.h>
18870 #include <stdlib.h>
18871 int
18872 main ()
18873 {
18874
18875 FILE *f = fopen ("conftest.val", "w");
18876 if (! f)
18877 exit (1);
18878 if (((long) (sizeof (char))) < 0)
18879 {
18880 long i = longval ();
18881 if (i != ((long) (sizeof (char))))
18882 exit (1);
18883 fprintf (f, "%ld\n", i);
18884 }
18885 else
18886 {
18887 unsigned long i = ulongval ();
18888 if (i != ((long) (sizeof (char))))
18889 exit (1);
18890 fprintf (f, "%lu\n", i);
18891 }
18892 exit (ferror (f) || fclose (f) != 0);
18893
18894 ;
18895 return 0;
18896 }
18897 _ACEOF
18898 rm -f conftest$ac_exeext
18899 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18900 (eval $ac_link) 2>&5
18901 ac_status=$?
18902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18903 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18905 (eval $ac_try) 2>&5
18906 ac_status=$?
18907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18908 (exit $ac_status); }; }; then
18909 ac_cv_sizeof_char=`cat conftest.val`
18910 else
18911 echo "$as_me: program exited with status $ac_status" >&5
18912 echo "$as_me: failed program was:" >&5
18913 sed 's/^/| /' conftest.$ac_ext >&5
18914
18915 ( exit $ac_status )
18916 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
18917 See \`config.log' for more details." >&5
18918 echo "$as_me: error: cannot compute sizeof (char), 77
18919 See \`config.log' for more details." >&2;}
18920 { (exit 1); exit 1; }; }
18921 fi
18922 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18923 fi
18924 fi
18925 rm -f conftest.val
18926 else
18927 ac_cv_sizeof_char=0
18928 fi
18929 fi
18930 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
18931 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
18932 cat >>confdefs.h <<_ACEOF
18933 #define SIZEOF_CHAR $ac_cv_sizeof_char
18934 _ACEOF
18935
18936
18937
18938 echo "$as_me:$LINENO: checking for type equivalent to int8_t" >&5
18939 echo $ECHO_N "checking for type equivalent to int8_t... $ECHO_C" >&6
18940 case "$ac_cv_sizeof_char" in
18941 1) acx_cv_type_int8_t=char ;;
18942 *) { { echo "$as_me:$LINENO: error: no 8-bit type" >&5
18943 echo "$as_me: error: no 8-bit type" >&2;}
18944 { (exit please report a bug); exit please report a bug; }; }
18945 esac
18946 echo "$as_me:$LINENO: result: $acx_cv_type_int8_t" >&5
18947 echo "${ECHO_T}$acx_cv_type_int8_t" >&6
18948
18949 echo "$as_me:$LINENO: checking for type equivalent to int16_t" >&5
18950 echo $ECHO_N "checking for type equivalent to int16_t... $ECHO_C" >&6
18951 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
18952 2:*) acx_cv_type_int16_t=int ;;
18953 *:2) acx_cv_type_int16_t=short ;;
18954 *) { { echo "$as_me:$LINENO: error: no 16-bit type" >&5
18955 echo "$as_me: error: no 16-bit type" >&2;}
18956 { (exit please report a bug); exit please report a bug; }; }
18957 esac
18958 echo "$as_me:$LINENO: result: $acx_cv_type_int16_t" >&5
18959 echo "${ECHO_T}$acx_cv_type_int16_t" >&6
18960
18961 echo "$as_me:$LINENO: checking for type equivalent to int32_t" >&5
18962 echo $ECHO_N "checking for type equivalent to int32_t... $ECHO_C" >&6
18963 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
18964 4:*) acx_cv_type_int32_t=int ;;
18965 *:4) acx_cv_type_int32_t=long ;;
18966 *) { { echo "$as_me:$LINENO: error: no 32-bit type" >&5
18967 echo "$as_me: error: no 32-bit type" >&2;}
18968 { (exit please report a bug); exit please report a bug; }; }
18969 esac
18970 echo "$as_me:$LINENO: result: $acx_cv_type_int32_t" >&5
18971 echo "${ECHO_T}$acx_cv_type_int32_t" >&6
18972 fi
18973
18974 # These tests are here to make the output prettier
18975
18976 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
18977 case "$ac_cv_sizeof_long" in
18978 8) acx_cv_type_int64_t=long ;;
18979 esac
18980 echo "$as_me:$LINENO: checking for type equivalent to int64_t" >&5
18981 echo $ECHO_N "checking for type equivalent to int64_t... $ECHO_C" >&6
18982 echo "$as_me:$LINENO: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
18983 echo "${ECHO_T}${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6
18984 fi
18985
18986 # Now we can use the above types
18987
18988 if test "$ac_cv_type_uintptr_t" != yes; then
18989 echo "$as_me:$LINENO: checking for type equivalent to intptr_t" >&5
18990 echo $ECHO_N "checking for type equivalent to intptr_t... $ECHO_C" >&6
18991 case $ac_cv_sizeof_void_p in
18992 2) acx_cv_type_intptr_t=int16_t ;;
18993 4) acx_cv_type_intptr_t=int32_t ;;
18994 8) acx_cv_type_intptr_t=int64_t ;;
18995 *) { { echo "$as_me:$LINENO: error: no equivalent for intptr_t" >&5
18996 echo "$as_me: error: no equivalent for intptr_t" >&2;}
18997 { (exit please report a bug); exit please report a bug; }; }
18998 esac
18999 echo "$as_me:$LINENO: result: $acx_cv_type_intptr_t" >&5
19000 echo "${ECHO_T}$acx_cv_type_intptr_t" >&6
19001 fi
19002
19003 # ----------------- done all checks, emit header -------------
19004 ac_config_commands="$ac_config_commands gdb_stdint.h"
19005
19006
19007
19008
19009 # ------------------------- #
19010 # Checks for declarations. #
19011 # ------------------------- #
19012
19013 echo "$as_me:$LINENO: checking whether free is declared" >&5
19014 echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6
19015 if test "${ac_cv_have_decl_free+set}" = set; then
19016 echo $ECHO_N "(cached) $ECHO_C" >&6
19017 else
19018 cat >conftest.$ac_ext <<_ACEOF
19019 /* confdefs.h. */
19020 _ACEOF
19021 cat confdefs.h >>conftest.$ac_ext
19022 cat >>conftest.$ac_ext <<_ACEOF
19023 /* end confdefs.h. */
19024 $ac_includes_default
19025 int
19026 main ()
19027 {
19028 #ifndef free
19029 char *p = (char *) free;
19030 #endif
19031
19032 ;
19033 return 0;
19034 }
19035 _ACEOF
19036 rm -f conftest.$ac_objext
19037 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19038 (eval $ac_compile) 2>conftest.er1
19039 ac_status=$?
19040 grep -v '^ *+' conftest.er1 >conftest.err
19041 rm -f conftest.er1
19042 cat conftest.err >&5
19043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19044 (exit $ac_status); } &&
19045 { ac_try='test -z "$ac_c_werror_flag"
19046 || test ! -s conftest.err'
19047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19048 (eval $ac_try) 2>&5
19049 ac_status=$?
19050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19051 (exit $ac_status); }; } &&
19052 { ac_try='test -s conftest.$ac_objext'
19053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19054 (eval $ac_try) 2>&5
19055 ac_status=$?
19056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19057 (exit $ac_status); }; }; then
19058 ac_cv_have_decl_free=yes
19059 else
19060 echo "$as_me: failed program was:" >&5
19061 sed 's/^/| /' conftest.$ac_ext >&5
19062
19063 ac_cv_have_decl_free=no
19064 fi
19065 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19066 fi
19067 echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5
19068 echo "${ECHO_T}$ac_cv_have_decl_free" >&6
19069 if test $ac_cv_have_decl_free = yes; then
19070
19071 cat >>confdefs.h <<_ACEOF
19072 #define HAVE_DECL_FREE 1
19073 _ACEOF
19074
19075
19076 else
19077 cat >>confdefs.h <<_ACEOF
19078 #define HAVE_DECL_FREE 0
19079 _ACEOF
19080
19081
19082 fi
19083 echo "$as_me:$LINENO: checking whether malloc is declared" >&5
19084 echo $ECHO_N "checking whether malloc is declared... $ECHO_C" >&6
19085 if test "${ac_cv_have_decl_malloc+set}" = set; then
19086 echo $ECHO_N "(cached) $ECHO_C" >&6
19087 else
19088 cat >conftest.$ac_ext <<_ACEOF
19089 /* confdefs.h. */
19090 _ACEOF
19091 cat confdefs.h >>conftest.$ac_ext
19092 cat >>conftest.$ac_ext <<_ACEOF
19093 /* end confdefs.h. */
19094 $ac_includes_default
19095 int
19096 main ()
19097 {
19098 #ifndef malloc
19099 char *p = (char *) malloc;
19100 #endif
19101
19102 ;
19103 return 0;
19104 }
19105 _ACEOF
19106 rm -f conftest.$ac_objext
19107 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19108 (eval $ac_compile) 2>conftest.er1
19109 ac_status=$?
19110 grep -v '^ *+' conftest.er1 >conftest.err
19111 rm -f conftest.er1
19112 cat conftest.err >&5
19113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19114 (exit $ac_status); } &&
19115 { ac_try='test -z "$ac_c_werror_flag"
19116 || test ! -s conftest.err'
19117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19118 (eval $ac_try) 2>&5
19119 ac_status=$?
19120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19121 (exit $ac_status); }; } &&
19122 { ac_try='test -s conftest.$ac_objext'
19123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19124 (eval $ac_try) 2>&5
19125 ac_status=$?
19126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19127 (exit $ac_status); }; }; then
19128 ac_cv_have_decl_malloc=yes
19129 else
19130 echo "$as_me: failed program was:" >&5
19131 sed 's/^/| /' conftest.$ac_ext >&5
19132
19133 ac_cv_have_decl_malloc=no
19134 fi
19135 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19136 fi
19137 echo "$as_me:$LINENO: result: $ac_cv_have_decl_malloc" >&5
19138 echo "${ECHO_T}$ac_cv_have_decl_malloc" >&6
19139 if test $ac_cv_have_decl_malloc = yes; then
19140
19141 cat >>confdefs.h <<_ACEOF
19142 #define HAVE_DECL_MALLOC 1
19143 _ACEOF
19144
19145
19146 else
19147 cat >>confdefs.h <<_ACEOF
19148 #define HAVE_DECL_MALLOC 0
19149 _ACEOF
19150
19151
19152 fi
19153 echo "$as_me:$LINENO: checking whether realloc is declared" >&5
19154 echo $ECHO_N "checking whether realloc is declared... $ECHO_C" >&6
19155 if test "${ac_cv_have_decl_realloc+set}" = set; then
19156 echo $ECHO_N "(cached) $ECHO_C" >&6
19157 else
19158 cat >conftest.$ac_ext <<_ACEOF
19159 /* confdefs.h. */
19160 _ACEOF
19161 cat confdefs.h >>conftest.$ac_ext
19162 cat >>conftest.$ac_ext <<_ACEOF
19163 /* end confdefs.h. */
19164 $ac_includes_default
19165 int
19166 main ()
19167 {
19168 #ifndef realloc
19169 char *p = (char *) realloc;
19170 #endif
19171
19172 ;
19173 return 0;
19174 }
19175 _ACEOF
19176 rm -f conftest.$ac_objext
19177 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19178 (eval $ac_compile) 2>conftest.er1
19179 ac_status=$?
19180 grep -v '^ *+' conftest.er1 >conftest.err
19181 rm -f conftest.er1
19182 cat conftest.err >&5
19183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19184 (exit $ac_status); } &&
19185 { ac_try='test -z "$ac_c_werror_flag"
19186 || test ! -s conftest.err'
19187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19188 (eval $ac_try) 2>&5
19189 ac_status=$?
19190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19191 (exit $ac_status); }; } &&
19192 { ac_try='test -s conftest.$ac_objext'
19193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19194 (eval $ac_try) 2>&5
19195 ac_status=$?
19196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19197 (exit $ac_status); }; }; then
19198 ac_cv_have_decl_realloc=yes
19199 else
19200 echo "$as_me: failed program was:" >&5
19201 sed 's/^/| /' conftest.$ac_ext >&5
19202
19203 ac_cv_have_decl_realloc=no
19204 fi
19205 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19206 fi
19207 echo "$as_me:$LINENO: result: $ac_cv_have_decl_realloc" >&5
19208 echo "${ECHO_T}$ac_cv_have_decl_realloc" >&6
19209 if test $ac_cv_have_decl_realloc = yes; then
19210
19211 cat >>confdefs.h <<_ACEOF
19212 #define HAVE_DECL_REALLOC 1
19213 _ACEOF
19214
19215
19216 else
19217 cat >>confdefs.h <<_ACEOF
19218 #define HAVE_DECL_REALLOC 0
19219 _ACEOF
19220
19221
19222 fi
19223
19224
19225 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
19226 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
19227 if test "${ac_cv_have_decl_strerror+set}" = set; then
19228 echo $ECHO_N "(cached) $ECHO_C" >&6
19229 else
19230 cat >conftest.$ac_ext <<_ACEOF
19231 /* confdefs.h. */
19232 _ACEOF
19233 cat confdefs.h >>conftest.$ac_ext
19234 cat >>conftest.$ac_ext <<_ACEOF
19235 /* end confdefs.h. */
19236 $ac_includes_default
19237 int
19238 main ()
19239 {
19240 #ifndef strerror
19241 char *p = (char *) strerror;
19242 #endif
19243
19244 ;
19245 return 0;
19246 }
19247 _ACEOF
19248 rm -f conftest.$ac_objext
19249 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19250 (eval $ac_compile) 2>conftest.er1
19251 ac_status=$?
19252 grep -v '^ *+' conftest.er1 >conftest.err
19253 rm -f conftest.er1
19254 cat conftest.err >&5
19255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19256 (exit $ac_status); } &&
19257 { ac_try='test -z "$ac_c_werror_flag"
19258 || test ! -s conftest.err'
19259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19260 (eval $ac_try) 2>&5
19261 ac_status=$?
19262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19263 (exit $ac_status); }; } &&
19264 { ac_try='test -s conftest.$ac_objext'
19265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19266 (eval $ac_try) 2>&5
19267 ac_status=$?
19268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19269 (exit $ac_status); }; }; then
19270 ac_cv_have_decl_strerror=yes
19271 else
19272 echo "$as_me: failed program was:" >&5
19273 sed 's/^/| /' conftest.$ac_ext >&5
19274
19275 ac_cv_have_decl_strerror=no
19276 fi
19277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19278 fi
19279 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
19280 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
19281 if test $ac_cv_have_decl_strerror = yes; then
19282
19283 cat >>confdefs.h <<_ACEOF
19284 #define HAVE_DECL_STRERROR 1
19285 _ACEOF
19286
19287
19288 else
19289 cat >>confdefs.h <<_ACEOF
19290 #define HAVE_DECL_STRERROR 0
19291 _ACEOF
19292
19293
19294 fi
19295 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
19296 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
19297 if test "${ac_cv_have_decl_strstr+set}" = set; then
19298 echo $ECHO_N "(cached) $ECHO_C" >&6
19299 else
19300 cat >conftest.$ac_ext <<_ACEOF
19301 /* confdefs.h. */
19302 _ACEOF
19303 cat confdefs.h >>conftest.$ac_ext
19304 cat >>conftest.$ac_ext <<_ACEOF
19305 /* end confdefs.h. */
19306 $ac_includes_default
19307 int
19308 main ()
19309 {
19310 #ifndef strstr
19311 char *p = (char *) strstr;
19312 #endif
19313
19314 ;
19315 return 0;
19316 }
19317 _ACEOF
19318 rm -f conftest.$ac_objext
19319 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19320 (eval $ac_compile) 2>conftest.er1
19321 ac_status=$?
19322 grep -v '^ *+' conftest.er1 >conftest.err
19323 rm -f conftest.er1
19324 cat conftest.err >&5
19325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19326 (exit $ac_status); } &&
19327 { ac_try='test -z "$ac_c_werror_flag"
19328 || test ! -s conftest.err'
19329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19330 (eval $ac_try) 2>&5
19331 ac_status=$?
19332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19333 (exit $ac_status); }; } &&
19334 { ac_try='test -s conftest.$ac_objext'
19335 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19336 (eval $ac_try) 2>&5
19337 ac_status=$?
19338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19339 (exit $ac_status); }; }; then
19340 ac_cv_have_decl_strstr=yes
19341 else
19342 echo "$as_me: failed program was:" >&5
19343 sed 's/^/| /' conftest.$ac_ext >&5
19344
19345 ac_cv_have_decl_strstr=no
19346 fi
19347 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19348 fi
19349 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
19350 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
19351 if test $ac_cv_have_decl_strstr = yes; then
19352
19353 cat >>confdefs.h <<_ACEOF
19354 #define HAVE_DECL_STRSTR 1
19355 _ACEOF
19356
19357
19358 else
19359 cat >>confdefs.h <<_ACEOF
19360 #define HAVE_DECL_STRSTR 0
19361 _ACEOF
19362
19363
19364 fi
19365
19366
19367 echo "$as_me:$LINENO: checking whether getopt is declared" >&5
19368 echo $ECHO_N "checking whether getopt is declared... $ECHO_C" >&6
19369 if test "${ac_cv_have_decl_getopt+set}" = set; then
19370 echo $ECHO_N "(cached) $ECHO_C" >&6
19371 else
19372 cat >conftest.$ac_ext <<_ACEOF
19373 /* confdefs.h. */
19374 _ACEOF
19375 cat confdefs.h >>conftest.$ac_ext
19376 cat >>conftest.$ac_ext <<_ACEOF
19377 /* end confdefs.h. */
19378 $ac_includes_default
19379 int
19380 main ()
19381 {
19382 #ifndef getopt
19383 char *p = (char *) getopt;
19384 #endif
19385
19386 ;
19387 return 0;
19388 }
19389 _ACEOF
19390 rm -f conftest.$ac_objext
19391 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19392 (eval $ac_compile) 2>conftest.er1
19393 ac_status=$?
19394 grep -v '^ *+' conftest.er1 >conftest.err
19395 rm -f conftest.er1
19396 cat conftest.err >&5
19397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19398 (exit $ac_status); } &&
19399 { ac_try='test -z "$ac_c_werror_flag"
19400 || test ! -s conftest.err'
19401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19402 (eval $ac_try) 2>&5
19403 ac_status=$?
19404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19405 (exit $ac_status); }; } &&
19406 { ac_try='test -s conftest.$ac_objext'
19407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19408 (eval $ac_try) 2>&5
19409 ac_status=$?
19410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19411 (exit $ac_status); }; }; then
19412 ac_cv_have_decl_getopt=yes
19413 else
19414 echo "$as_me: failed program was:" >&5
19415 sed 's/^/| /' conftest.$ac_ext >&5
19416
19417 ac_cv_have_decl_getopt=no
19418 fi
19419 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19420 fi
19421 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt" >&5
19422 echo "${ECHO_T}$ac_cv_have_decl_getopt" >&6
19423 if test $ac_cv_have_decl_getopt = yes; then
19424
19425 cat >>confdefs.h <<_ACEOF
19426 #define HAVE_DECL_GETOPT 1
19427 _ACEOF
19428
19429
19430 else
19431 cat >>confdefs.h <<_ACEOF
19432 #define HAVE_DECL_GETOPT 0
19433 _ACEOF
19434
19435
19436 fi
19437 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
19438 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
19439 if test "${ac_cv_have_decl_snprintf+set}" = set; then
19440 echo $ECHO_N "(cached) $ECHO_C" >&6
19441 else
19442 cat >conftest.$ac_ext <<_ACEOF
19443 /* confdefs.h. */
19444 _ACEOF
19445 cat confdefs.h >>conftest.$ac_ext
19446 cat >>conftest.$ac_ext <<_ACEOF
19447 /* end confdefs.h. */
19448 $ac_includes_default
19449 int
19450 main ()
19451 {
19452 #ifndef snprintf
19453 char *p = (char *) snprintf;
19454 #endif
19455
19456 ;
19457 return 0;
19458 }
19459 _ACEOF
19460 rm -f conftest.$ac_objext
19461 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19462 (eval $ac_compile) 2>conftest.er1
19463 ac_status=$?
19464 grep -v '^ *+' conftest.er1 >conftest.err
19465 rm -f conftest.er1
19466 cat conftest.err >&5
19467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19468 (exit $ac_status); } &&
19469 { ac_try='test -z "$ac_c_werror_flag"
19470 || test ! -s conftest.err'
19471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19472 (eval $ac_try) 2>&5
19473 ac_status=$?
19474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19475 (exit $ac_status); }; } &&
19476 { ac_try='test -s conftest.$ac_objext'
19477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19478 (eval $ac_try) 2>&5
19479 ac_status=$?
19480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19481 (exit $ac_status); }; }; then
19482 ac_cv_have_decl_snprintf=yes
19483 else
19484 echo "$as_me: failed program was:" >&5
19485 sed 's/^/| /' conftest.$ac_ext >&5
19486
19487 ac_cv_have_decl_snprintf=no
19488 fi
19489 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19490 fi
19491 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
19492 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
19493 if test $ac_cv_have_decl_snprintf = yes; then
19494
19495 cat >>confdefs.h <<_ACEOF
19496 #define HAVE_DECL_SNPRINTF 1
19497 _ACEOF
19498
19499
19500 else
19501 cat >>confdefs.h <<_ACEOF
19502 #define HAVE_DECL_SNPRINTF 0
19503 _ACEOF
19504
19505
19506 fi
19507 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
19508 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
19509 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
19510 echo $ECHO_N "(cached) $ECHO_C" >&6
19511 else
19512 cat >conftest.$ac_ext <<_ACEOF
19513 /* confdefs.h. */
19514 _ACEOF
19515 cat confdefs.h >>conftest.$ac_ext
19516 cat >>conftest.$ac_ext <<_ACEOF
19517 /* end confdefs.h. */
19518 $ac_includes_default
19519 int
19520 main ()
19521 {
19522 #ifndef vsnprintf
19523 char *p = (char *) vsnprintf;
19524 #endif
19525
19526 ;
19527 return 0;
19528 }
19529 _ACEOF
19530 rm -f conftest.$ac_objext
19531 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19532 (eval $ac_compile) 2>conftest.er1
19533 ac_status=$?
19534 grep -v '^ *+' conftest.er1 >conftest.err
19535 rm -f conftest.er1
19536 cat conftest.err >&5
19537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19538 (exit $ac_status); } &&
19539 { ac_try='test -z "$ac_c_werror_flag"
19540 || test ! -s conftest.err'
19541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19542 (eval $ac_try) 2>&5
19543 ac_status=$?
19544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19545 (exit $ac_status); }; } &&
19546 { ac_try='test -s conftest.$ac_objext'
19547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19548 (eval $ac_try) 2>&5
19549 ac_status=$?
19550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19551 (exit $ac_status); }; }; then
19552 ac_cv_have_decl_vsnprintf=yes
19553 else
19554 echo "$as_me: failed program was:" >&5
19555 sed 's/^/| /' conftest.$ac_ext >&5
19556
19557 ac_cv_have_decl_vsnprintf=no
19558 fi
19559 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19560 fi
19561 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
19562 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
19563 if test $ac_cv_have_decl_vsnprintf = yes; then
19564
19565 cat >>confdefs.h <<_ACEOF
19566 #define HAVE_DECL_VSNPRINTF 1
19567 _ACEOF
19568
19569
19570 else
19571 cat >>confdefs.h <<_ACEOF
19572 #define HAVE_DECL_VSNPRINTF 0
19573 _ACEOF
19574
19575
19576 fi
19577
19578
19579
19580 # ----------------------- #
19581 # Checks for structures. #
19582 # ----------------------- #
19583
19584 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
19585 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
19586 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
19587 echo $ECHO_N "(cached) $ECHO_C" >&6
19588 else
19589 cat >conftest.$ac_ext <<_ACEOF
19590 /* confdefs.h. */
19591 _ACEOF
19592 cat confdefs.h >>conftest.$ac_ext
19593 cat >>conftest.$ac_ext <<_ACEOF
19594 /* end confdefs.h. */
19595 $ac_includes_default
19596 int
19597 main ()
19598 {
19599 static struct stat ac_aggr;
19600 if (ac_aggr.st_blocks)
19601 return 0;
19602 ;
19603 return 0;
19604 }
19605 _ACEOF
19606 rm -f conftest.$ac_objext
19607 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19608 (eval $ac_compile) 2>conftest.er1
19609 ac_status=$?
19610 grep -v '^ *+' conftest.er1 >conftest.err
19611 rm -f conftest.er1
19612 cat conftest.err >&5
19613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19614 (exit $ac_status); } &&
19615 { ac_try='test -z "$ac_c_werror_flag"
19616 || test ! -s conftest.err'
19617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19618 (eval $ac_try) 2>&5
19619 ac_status=$?
19620 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19621 (exit $ac_status); }; } &&
19622 { ac_try='test -s conftest.$ac_objext'
19623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19624 (eval $ac_try) 2>&5
19625 ac_status=$?
19626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19627 (exit $ac_status); }; }; then
19628 ac_cv_member_struct_stat_st_blocks=yes
19629 else
19630 echo "$as_me: failed program was:" >&5
19631 sed 's/^/| /' conftest.$ac_ext >&5
19632
19633 cat >conftest.$ac_ext <<_ACEOF
19634 /* confdefs.h. */
19635 _ACEOF
19636 cat confdefs.h >>conftest.$ac_ext
19637 cat >>conftest.$ac_ext <<_ACEOF
19638 /* end confdefs.h. */
19639 $ac_includes_default
19640 int
19641 main ()
19642 {
19643 static struct stat ac_aggr;
19644 if (sizeof ac_aggr.st_blocks)
19645 return 0;
19646 ;
19647 return 0;
19648 }
19649 _ACEOF
19650 rm -f conftest.$ac_objext
19651 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19652 (eval $ac_compile) 2>conftest.er1
19653 ac_status=$?
19654 grep -v '^ *+' conftest.er1 >conftest.err
19655 rm -f conftest.er1
19656 cat conftest.err >&5
19657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19658 (exit $ac_status); } &&
19659 { ac_try='test -z "$ac_c_werror_flag"
19660 || test ! -s conftest.err'
19661 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19662 (eval $ac_try) 2>&5
19663 ac_status=$?
19664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19665 (exit $ac_status); }; } &&
19666 { ac_try='test -s conftest.$ac_objext'
19667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19668 (eval $ac_try) 2>&5
19669 ac_status=$?
19670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19671 (exit $ac_status); }; }; then
19672 ac_cv_member_struct_stat_st_blocks=yes
19673 else
19674 echo "$as_me: failed program was:" >&5
19675 sed 's/^/| /' conftest.$ac_ext >&5
19676
19677 ac_cv_member_struct_stat_st_blocks=no
19678 fi
19679 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19680 fi
19681 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19682 fi
19683 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
19684 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
19685 if test $ac_cv_member_struct_stat_st_blocks = yes; then
19686
19687 cat >>confdefs.h <<_ACEOF
19688 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
19689 _ACEOF
19690
19691
19692 fi
19693
19694 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
19695 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
19696 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
19697 echo $ECHO_N "(cached) $ECHO_C" >&6
19698 else
19699 cat >conftest.$ac_ext <<_ACEOF
19700 /* confdefs.h. */
19701 _ACEOF
19702 cat confdefs.h >>conftest.$ac_ext
19703 cat >>conftest.$ac_ext <<_ACEOF
19704 /* end confdefs.h. */
19705 $ac_includes_default
19706 int
19707 main ()
19708 {
19709 static struct stat ac_aggr;
19710 if (ac_aggr.st_blksize)
19711 return 0;
19712 ;
19713 return 0;
19714 }
19715 _ACEOF
19716 rm -f conftest.$ac_objext
19717 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19718 (eval $ac_compile) 2>conftest.er1
19719 ac_status=$?
19720 grep -v '^ *+' conftest.er1 >conftest.err
19721 rm -f conftest.er1
19722 cat conftest.err >&5
19723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19724 (exit $ac_status); } &&
19725 { ac_try='test -z "$ac_c_werror_flag"
19726 || test ! -s conftest.err'
19727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19728 (eval $ac_try) 2>&5
19729 ac_status=$?
19730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19731 (exit $ac_status); }; } &&
19732 { ac_try='test -s conftest.$ac_objext'
19733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19734 (eval $ac_try) 2>&5
19735 ac_status=$?
19736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19737 (exit $ac_status); }; }; then
19738 ac_cv_member_struct_stat_st_blksize=yes
19739 else
19740 echo "$as_me: failed program was:" >&5
19741 sed 's/^/| /' conftest.$ac_ext >&5
19742
19743 cat >conftest.$ac_ext <<_ACEOF
19744 /* confdefs.h. */
19745 _ACEOF
19746 cat confdefs.h >>conftest.$ac_ext
19747 cat >>conftest.$ac_ext <<_ACEOF
19748 /* end confdefs.h. */
19749 $ac_includes_default
19750 int
19751 main ()
19752 {
19753 static struct stat ac_aggr;
19754 if (sizeof ac_aggr.st_blksize)
19755 return 0;
19756 ;
19757 return 0;
19758 }
19759 _ACEOF
19760 rm -f conftest.$ac_objext
19761 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19762 (eval $ac_compile) 2>conftest.er1
19763 ac_status=$?
19764 grep -v '^ *+' conftest.er1 >conftest.err
19765 rm -f conftest.er1
19766 cat conftest.err >&5
19767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19768 (exit $ac_status); } &&
19769 { ac_try='test -z "$ac_c_werror_flag"
19770 || test ! -s conftest.err'
19771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19772 (eval $ac_try) 2>&5
19773 ac_status=$?
19774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19775 (exit $ac_status); }; } &&
19776 { ac_try='test -s conftest.$ac_objext'
19777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19778 (eval $ac_try) 2>&5
19779 ac_status=$?
19780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19781 (exit $ac_status); }; }; then
19782 ac_cv_member_struct_stat_st_blksize=yes
19783 else
19784 echo "$as_me: failed program was:" >&5
19785 sed 's/^/| /' conftest.$ac_ext >&5
19786
19787 ac_cv_member_struct_stat_st_blksize=no
19788 fi
19789 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19790 fi
19791 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19792 fi
19793 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
19794 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
19795 if test $ac_cv_member_struct_stat_st_blksize = yes; then
19796
19797 cat >>confdefs.h <<_ACEOF
19798 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
19799 _ACEOF
19800
19801
19802 fi
19803
19804
19805 # ------------------ #
19806 # Checks for types. #
19807 # ------------------ #
19808
19809 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
19810 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
19811 if test "${ac_cv_type_signal+set}" = set; then
19812 echo $ECHO_N "(cached) $ECHO_C" >&6
19813 else
19814 cat >conftest.$ac_ext <<_ACEOF
19815 /* confdefs.h. */
19816 _ACEOF
19817 cat confdefs.h >>conftest.$ac_ext
19818 cat >>conftest.$ac_ext <<_ACEOF
19819 /* end confdefs.h. */
19820 #include <sys/types.h>
19821 #include <signal.h>
19822 #ifdef signal
19823 # undef signal
19824 #endif
19825 #ifdef __cplusplus
19826 extern "C" void (*signal (int, void (*)(int)))(int);
19827 #else
19828 void (*signal ()) ();
19829 #endif
19830
19831 int
19832 main ()
19833 {
19834 int i;
19835 ;
19836 return 0;
19837 }
19838 _ACEOF
19839 rm -f conftest.$ac_objext
19840 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19841 (eval $ac_compile) 2>conftest.er1
19842 ac_status=$?
19843 grep -v '^ *+' conftest.er1 >conftest.err
19844 rm -f conftest.er1
19845 cat conftest.err >&5
19846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19847 (exit $ac_status); } &&
19848 { ac_try='test -z "$ac_c_werror_flag"
19849 || test ! -s conftest.err'
19850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19851 (eval $ac_try) 2>&5
19852 ac_status=$?
19853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19854 (exit $ac_status); }; } &&
19855 { ac_try='test -s conftest.$ac_objext'
19856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19857 (eval $ac_try) 2>&5
19858 ac_status=$?
19859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19860 (exit $ac_status); }; }; then
19861 ac_cv_type_signal=void
19862 else
19863 echo "$as_me: failed program was:" >&5
19864 sed 's/^/| /' conftest.$ac_ext >&5
19865
19866 ac_cv_type_signal=int
19867 fi
19868 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19869 fi
19870 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
19871 echo "${ECHO_T}$ac_cv_type_signal" >&6
19872
19873 cat >>confdefs.h <<_ACEOF
19874 #define RETSIGTYPE $ac_cv_type_signal
19875 _ACEOF
19876
19877
19878 echo "$as_me:$LINENO: checking for socklen_t" >&5
19879 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
19880 if test "${ac_cv_type_socklen_t+set}" = set; then
19881 echo $ECHO_N "(cached) $ECHO_C" >&6
19882 else
19883 cat >conftest.$ac_ext <<_ACEOF
19884 /* confdefs.h. */
19885 _ACEOF
19886 cat confdefs.h >>conftest.$ac_ext
19887 cat >>conftest.$ac_ext <<_ACEOF
19888 /* end confdefs.h. */
19889 #include <sys/types.h>
19890 #include <sys/socket.h>
19891
19892
19893 int
19894 main ()
19895 {
19896 if ((socklen_t *) 0)
19897 return 0;
19898 if (sizeof (socklen_t))
19899 return 0;
19900 ;
19901 return 0;
19902 }
19903 _ACEOF
19904 rm -f conftest.$ac_objext
19905 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19906 (eval $ac_compile) 2>conftest.er1
19907 ac_status=$?
19908 grep -v '^ *+' conftest.er1 >conftest.err
19909 rm -f conftest.er1
19910 cat conftest.err >&5
19911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19912 (exit $ac_status); } &&
19913 { ac_try='test -z "$ac_c_werror_flag"
19914 || test ! -s conftest.err'
19915 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19916 (eval $ac_try) 2>&5
19917 ac_status=$?
19918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19919 (exit $ac_status); }; } &&
19920 { ac_try='test -s conftest.$ac_objext'
19921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19922 (eval $ac_try) 2>&5
19923 ac_status=$?
19924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19925 (exit $ac_status); }; }; then
19926 ac_cv_type_socklen_t=yes
19927 else
19928 echo "$as_me: failed program was:" >&5
19929 sed 's/^/| /' conftest.$ac_ext >&5
19930
19931 ac_cv_type_socklen_t=no
19932 fi
19933 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19934 fi
19935 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
19936 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
19937 if test $ac_cv_type_socklen_t = yes; then
19938
19939 cat >>confdefs.h <<_ACEOF
19940 #define HAVE_SOCKLEN_T 1
19941 _ACEOF
19942
19943
19944 fi
19945
19946 echo "$as_me:$LINENO: checking for uintptr_t" >&5
19947 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
19948 if test "${ac_cv_type_uintptr_t+set}" = set; then
19949 echo $ECHO_N "(cached) $ECHO_C" >&6
19950 else
19951 cat >conftest.$ac_ext <<_ACEOF
19952 /* confdefs.h. */
19953 _ACEOF
19954 cat confdefs.h >>conftest.$ac_ext
19955 cat >>conftest.$ac_ext <<_ACEOF
19956 /* end confdefs.h. */
19957 #include <stdint.h>
19958
19959 int
19960 main ()
19961 {
19962 if ((uintptr_t *) 0)
19963 return 0;
19964 if (sizeof (uintptr_t))
19965 return 0;
19966 ;
19967 return 0;
19968 }
19969 _ACEOF
19970 rm -f conftest.$ac_objext
19971 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19972 (eval $ac_compile) 2>conftest.er1
19973 ac_status=$?
19974 grep -v '^ *+' conftest.er1 >conftest.err
19975 rm -f conftest.er1
19976 cat conftest.err >&5
19977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19978 (exit $ac_status); } &&
19979 { ac_try='test -z "$ac_c_werror_flag"
19980 || test ! -s conftest.err'
19981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19982 (eval $ac_try) 2>&5
19983 ac_status=$?
19984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19985 (exit $ac_status); }; } &&
19986 { ac_try='test -s conftest.$ac_objext'
19987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19988 (eval $ac_try) 2>&5
19989 ac_status=$?
19990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19991 (exit $ac_status); }; }; then
19992 ac_cv_type_uintptr_t=yes
19993 else
19994 echo "$as_me: failed program was:" >&5
19995 sed 's/^/| /' conftest.$ac_ext >&5
19996
19997 ac_cv_type_uintptr_t=no
19998 fi
19999 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20000 fi
20001 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
20002 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
20003 if test $ac_cv_type_uintptr_t = yes; then
20004
20005 cat >>confdefs.h <<_ACEOF
20006 #define HAVE_UINTPTR_T 1
20007 _ACEOF
20008
20009
20010 fi
20011
20012
20013 # ------------------------------------- #
20014 # Checks for compiler characteristics. #
20015 # ------------------------------------- #
20016
20017 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
20018 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
20019 if test "${ac_cv_c_const+set}" = set; then
20020 echo $ECHO_N "(cached) $ECHO_C" >&6
20021 else
20022 cat >conftest.$ac_ext <<_ACEOF
20023 /* confdefs.h. */
20024 _ACEOF
20025 cat confdefs.h >>conftest.$ac_ext
20026 cat >>conftest.$ac_ext <<_ACEOF
20027 /* end confdefs.h. */
20028
20029 int
20030 main ()
20031 {
20032 /* FIXME: Include the comments suggested by Paul. */
20033 #ifndef __cplusplus
20034 /* Ultrix mips cc rejects this. */
20035 typedef int charset[2];
20036 const charset x;
20037 /* SunOS 4.1.1 cc rejects this. */
20038 char const *const *ccp;
20039 char **p;
20040 /* NEC SVR4.0.2 mips cc rejects this. */
20041 struct point {int x, y;};
20042 static struct point const zero = {0,0};
20043 /* AIX XL C 1.02.0.0 rejects this.
20044 It does not let you subtract one const X* pointer from another in
20045 an arm of an if-expression whose if-part is not a constant
20046 expression */
20047 const char *g = "string";
20048 ccp = &g + (g ? g-g : 0);
20049 /* HPUX 7.0 cc rejects these. */
20050 ++ccp;
20051 p = (char**) ccp;
20052 ccp = (char const *const *) p;
20053 { /* SCO 3.2v4 cc rejects this. */
20054 char *t;
20055 char const *s = 0 ? (char *) 0 : (char const *) 0;
20056
20057 *t++ = 0;
20058 }
20059 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
20060 int x[] = {25, 17};
20061 const int *foo = &x[0];
20062 ++foo;
20063 }
20064 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
20065 typedef const int *iptr;
20066 iptr p = 0;
20067 ++p;
20068 }
20069 { /* AIX XL C 1.02.0.0 rejects this saying
20070 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
20071 struct s { int j; const int *ap[3]; };
20072 struct s *b; b->j = 5;
20073 }
20074 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
20075 const int foo = 10;
20076 }
20077 #endif
20078
20079 ;
20080 return 0;
20081 }
20082 _ACEOF
20083 rm -f conftest.$ac_objext
20084 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20085 (eval $ac_compile) 2>conftest.er1
20086 ac_status=$?
20087 grep -v '^ *+' conftest.er1 >conftest.err
20088 rm -f conftest.er1
20089 cat conftest.err >&5
20090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20091 (exit $ac_status); } &&
20092 { ac_try='test -z "$ac_c_werror_flag"
20093 || test ! -s conftest.err'
20094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20095 (eval $ac_try) 2>&5
20096 ac_status=$?
20097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20098 (exit $ac_status); }; } &&
20099 { ac_try='test -s conftest.$ac_objext'
20100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20101 (eval $ac_try) 2>&5
20102 ac_status=$?
20103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20104 (exit $ac_status); }; }; then
20105 ac_cv_c_const=yes
20106 else
20107 echo "$as_me: failed program was:" >&5
20108 sed 's/^/| /' conftest.$ac_ext >&5
20109
20110 ac_cv_c_const=no
20111 fi
20112 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20113 fi
20114 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
20115 echo "${ECHO_T}$ac_cv_c_const" >&6
20116 if test $ac_cv_c_const = no; then
20117
20118 cat >>confdefs.h <<\_ACEOF
20119 #define const
20120 _ACEOF
20121
20122 fi
20123
20124 echo "$as_me:$LINENO: checking for inline" >&5
20125 echo $ECHO_N "checking for inline... $ECHO_C" >&6
20126 if test "${ac_cv_c_inline+set}" = set; then
20127 echo $ECHO_N "(cached) $ECHO_C" >&6
20128 else
20129 ac_cv_c_inline=no
20130 for ac_kw in inline __inline__ __inline; do
20131 cat >conftest.$ac_ext <<_ACEOF
20132 /* confdefs.h. */
20133 _ACEOF
20134 cat confdefs.h >>conftest.$ac_ext
20135 cat >>conftest.$ac_ext <<_ACEOF
20136 /* end confdefs.h. */
20137 #ifndef __cplusplus
20138 typedef int foo_t;
20139 static $ac_kw foo_t static_foo () {return 0; }
20140 $ac_kw foo_t foo () {return 0; }
20141 #endif
20142
20143 _ACEOF
20144 rm -f conftest.$ac_objext
20145 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20146 (eval $ac_compile) 2>conftest.er1
20147 ac_status=$?
20148 grep -v '^ *+' conftest.er1 >conftest.err
20149 rm -f conftest.er1
20150 cat conftest.err >&5
20151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20152 (exit $ac_status); } &&
20153 { ac_try='test -z "$ac_c_werror_flag"
20154 || test ! -s conftest.err'
20155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20156 (eval $ac_try) 2>&5
20157 ac_status=$?
20158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20159 (exit $ac_status); }; } &&
20160 { ac_try='test -s conftest.$ac_objext'
20161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20162 (eval $ac_try) 2>&5
20163 ac_status=$?
20164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20165 (exit $ac_status); }; }; then
20166 ac_cv_c_inline=$ac_kw; break
20167 else
20168 echo "$as_me: failed program was:" >&5
20169 sed 's/^/| /' conftest.$ac_ext >&5
20170
20171 fi
20172 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20173 done
20174
20175 fi
20176 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
20177 echo "${ECHO_T}$ac_cv_c_inline" >&6
20178
20179
20180 case $ac_cv_c_inline in
20181 inline | yes) ;;
20182 *)
20183 case $ac_cv_c_inline in
20184 no) ac_val=;;
20185 *) ac_val=$ac_cv_c_inline;;
20186 esac
20187 cat >>confdefs.h <<_ACEOF
20188 #ifndef __cplusplus
20189 #define inline $ac_val
20190 #endif
20191 _ACEOF
20192 ;;
20193 esac
20194
20195 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
20196 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
20197 if test "${ac_cv_c_bigendian+set}" = set; then
20198 echo $ECHO_N "(cached) $ECHO_C" >&6
20199 else
20200 # See if sys/param.h defines the BYTE_ORDER macro.
20201 cat >conftest.$ac_ext <<_ACEOF
20202 /* confdefs.h. */
20203 _ACEOF
20204 cat confdefs.h >>conftest.$ac_ext
20205 cat >>conftest.$ac_ext <<_ACEOF
20206 /* end confdefs.h. */
20207 #include <sys/types.h>
20208 #include <sys/param.h>
20209
20210 int
20211 main ()
20212 {
20213 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
20214 bogus endian macros
20215 #endif
20216
20217 ;
20218 return 0;
20219 }
20220 _ACEOF
20221 rm -f conftest.$ac_objext
20222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20223 (eval $ac_compile) 2>conftest.er1
20224 ac_status=$?
20225 grep -v '^ *+' conftest.er1 >conftest.err
20226 rm -f conftest.er1
20227 cat conftest.err >&5
20228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20229 (exit $ac_status); } &&
20230 { ac_try='test -z "$ac_c_werror_flag"
20231 || test ! -s conftest.err'
20232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20233 (eval $ac_try) 2>&5
20234 ac_status=$?
20235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20236 (exit $ac_status); }; } &&
20237 { ac_try='test -s conftest.$ac_objext'
20238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20239 (eval $ac_try) 2>&5
20240 ac_status=$?
20241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20242 (exit $ac_status); }; }; then
20243 # It does; now see whether it defined to BIG_ENDIAN or not.
20244 cat >conftest.$ac_ext <<_ACEOF
20245 /* confdefs.h. */
20246 _ACEOF
20247 cat confdefs.h >>conftest.$ac_ext
20248 cat >>conftest.$ac_ext <<_ACEOF
20249 /* end confdefs.h. */
20250 #include <sys/types.h>
20251 #include <sys/param.h>
20252
20253 int
20254 main ()
20255 {
20256 #if BYTE_ORDER != BIG_ENDIAN
20257 not big endian
20258 #endif
20259
20260 ;
20261 return 0;
20262 }
20263 _ACEOF
20264 rm -f conftest.$ac_objext
20265 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20266 (eval $ac_compile) 2>conftest.er1
20267 ac_status=$?
20268 grep -v '^ *+' conftest.er1 >conftest.err
20269 rm -f conftest.er1
20270 cat conftest.err >&5
20271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20272 (exit $ac_status); } &&
20273 { ac_try='test -z "$ac_c_werror_flag"
20274 || test ! -s conftest.err'
20275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20276 (eval $ac_try) 2>&5
20277 ac_status=$?
20278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20279 (exit $ac_status); }; } &&
20280 { ac_try='test -s conftest.$ac_objext'
20281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20282 (eval $ac_try) 2>&5
20283 ac_status=$?
20284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20285 (exit $ac_status); }; }; then
20286 ac_cv_c_bigendian=yes
20287 else
20288 echo "$as_me: failed program was:" >&5
20289 sed 's/^/| /' conftest.$ac_ext >&5
20290
20291 ac_cv_c_bigendian=no
20292 fi
20293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20294 else
20295 echo "$as_me: failed program was:" >&5
20296 sed 's/^/| /' conftest.$ac_ext >&5
20297
20298 # It does not; compile a test program.
20299 if test "$cross_compiling" = yes; then
20300 # try to guess the endianness by grepping values into an object file
20301 ac_cv_c_bigendian=unknown
20302 cat >conftest.$ac_ext <<_ACEOF
20303 /* confdefs.h. */
20304 _ACEOF
20305 cat confdefs.h >>conftest.$ac_ext
20306 cat >>conftest.$ac_ext <<_ACEOF
20307 /* end confdefs.h. */
20308 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
20309 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
20310 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
20311 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
20312 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
20313 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
20314 int
20315 main ()
20316 {
20317 _ascii (); _ebcdic ();
20318 ;
20319 return 0;
20320 }
20321 _ACEOF
20322 rm -f conftest.$ac_objext
20323 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20324 (eval $ac_compile) 2>conftest.er1
20325 ac_status=$?
20326 grep -v '^ *+' conftest.er1 >conftest.err
20327 rm -f conftest.er1
20328 cat conftest.err >&5
20329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20330 (exit $ac_status); } &&
20331 { ac_try='test -z "$ac_c_werror_flag"
20332 || test ! -s conftest.err'
20333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20334 (eval $ac_try) 2>&5
20335 ac_status=$?
20336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20337 (exit $ac_status); }; } &&
20338 { ac_try='test -s conftest.$ac_objext'
20339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20340 (eval $ac_try) 2>&5
20341 ac_status=$?
20342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20343 (exit $ac_status); }; }; then
20344 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
20345 ac_cv_c_bigendian=yes
20346 fi
20347 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
20348 if test "$ac_cv_c_bigendian" = unknown; then
20349 ac_cv_c_bigendian=no
20350 else
20351 # finding both strings is unlikely to happen, but who knows?
20352 ac_cv_c_bigendian=unknown
20353 fi
20354 fi
20355 else
20356 echo "$as_me: failed program was:" >&5
20357 sed 's/^/| /' conftest.$ac_ext >&5
20358
20359 fi
20360 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20361 else
20362 cat >conftest.$ac_ext <<_ACEOF
20363 /* confdefs.h. */
20364 _ACEOF
20365 cat confdefs.h >>conftest.$ac_ext
20366 cat >>conftest.$ac_ext <<_ACEOF
20367 /* end confdefs.h. */
20368 int
20369 main ()
20370 {
20371 /* Are we little or big endian? From Harbison&Steele. */
20372 union
20373 {
20374 long l;
20375 char c[sizeof (long)];
20376 } u;
20377 u.l = 1;
20378 exit (u.c[sizeof (long) - 1] == 1);
20379 }
20380 _ACEOF
20381 rm -f conftest$ac_exeext
20382 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20383 (eval $ac_link) 2>&5
20384 ac_status=$?
20385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20386 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20388 (eval $ac_try) 2>&5
20389 ac_status=$?
20390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20391 (exit $ac_status); }; }; then
20392 ac_cv_c_bigendian=no
20393 else
20394 echo "$as_me: program exited with status $ac_status" >&5
20395 echo "$as_me: failed program was:" >&5
20396 sed 's/^/| /' conftest.$ac_ext >&5
20397
20398 ( exit $ac_status )
20399 ac_cv_c_bigendian=yes
20400 fi
20401 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20402 fi
20403 fi
20404 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20405 fi
20406 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
20407 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
20408 case $ac_cv_c_bigendian in
20409 yes)
20410
20411 cat >>confdefs.h <<\_ACEOF
20412 #define WORDS_BIGENDIAN 1
20413 _ACEOF
20414 ;;
20415 no)
20416 ;;
20417 *)
20418 { { echo "$as_me:$LINENO: error: unknown endianness
20419 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
20420 echo "$as_me: error: unknown endianness
20421 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
20422 { (exit 1); exit 1; }; } ;;
20423 esac
20424
20425
20426 # ------------------------------ #
20427 # Checks for library functions. #
20428 # ------------------------------ #
20429
20430 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
20431 # for constant arguments. Useless!
20432 echo "$as_me:$LINENO: checking for working alloca.h" >&5
20433 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
20434 if test "${ac_cv_working_alloca_h+set}" = set; then
20435 echo $ECHO_N "(cached) $ECHO_C" >&6
20436 else
20437 cat >conftest.$ac_ext <<_ACEOF
20438 /* confdefs.h. */
20439 _ACEOF
20440 cat confdefs.h >>conftest.$ac_ext
20441 cat >>conftest.$ac_ext <<_ACEOF
20442 /* end confdefs.h. */
20443 #include <alloca.h>
20444 int
20445 main ()
20446 {
20447 char *p = (char *) alloca (2 * sizeof (int));
20448 ;
20449 return 0;
20450 }
20451 _ACEOF
20452 rm -f conftest.$ac_objext conftest$ac_exeext
20453 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20454 (eval $ac_link) 2>conftest.er1
20455 ac_status=$?
20456 grep -v '^ *+' conftest.er1 >conftest.err
20457 rm -f conftest.er1
20458 cat conftest.err >&5
20459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20460 (exit $ac_status); } &&
20461 { ac_try='test -z "$ac_c_werror_flag"
20462 || test ! -s conftest.err'
20463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20464 (eval $ac_try) 2>&5
20465 ac_status=$?
20466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20467 (exit $ac_status); }; } &&
20468 { ac_try='test -s conftest$ac_exeext'
20469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20470 (eval $ac_try) 2>&5
20471 ac_status=$?
20472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20473 (exit $ac_status); }; }; then
20474 ac_cv_working_alloca_h=yes
20475 else
20476 echo "$as_me: failed program was:" >&5
20477 sed 's/^/| /' conftest.$ac_ext >&5
20478
20479 ac_cv_working_alloca_h=no
20480 fi
20481 rm -f conftest.err conftest.$ac_objext \
20482 conftest$ac_exeext conftest.$ac_ext
20483 fi
20484 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
20485 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
20486 if test $ac_cv_working_alloca_h = yes; then
20487
20488 cat >>confdefs.h <<\_ACEOF
20489 #define HAVE_ALLOCA_H 1
20490 _ACEOF
20491
20492 fi
20493
20494 echo "$as_me:$LINENO: checking for alloca" >&5
20495 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
20496 if test "${ac_cv_func_alloca_works+set}" = set; then
20497 echo $ECHO_N "(cached) $ECHO_C" >&6
20498 else
20499 cat >conftest.$ac_ext <<_ACEOF
20500 /* confdefs.h. */
20501 _ACEOF
20502 cat confdefs.h >>conftest.$ac_ext
20503 cat >>conftest.$ac_ext <<_ACEOF
20504 /* end confdefs.h. */
20505 #ifdef __GNUC__
20506 # define alloca __builtin_alloca
20507 #else
20508 # ifdef _MSC_VER
20509 # include <malloc.h>
20510 # define alloca _alloca
20511 # else
20512 # if HAVE_ALLOCA_H
20513 # include <alloca.h>
20514 # else
20515 # ifdef _AIX
20516 #pragma alloca
20517 # else
20518 # ifndef alloca /* predefined by HP cc +Olibcalls */
20519 char *alloca ();
20520 # endif
20521 # endif
20522 # endif
20523 # endif
20524 #endif
20525
20526 int
20527 main ()
20528 {
20529 char *p = (char *) alloca (1);
20530 ;
20531 return 0;
20532 }
20533 _ACEOF
20534 rm -f conftest.$ac_objext conftest$ac_exeext
20535 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20536 (eval $ac_link) 2>conftest.er1
20537 ac_status=$?
20538 grep -v '^ *+' conftest.er1 >conftest.err
20539 rm -f conftest.er1
20540 cat conftest.err >&5
20541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20542 (exit $ac_status); } &&
20543 { ac_try='test -z "$ac_c_werror_flag"
20544 || test ! -s conftest.err'
20545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20546 (eval $ac_try) 2>&5
20547 ac_status=$?
20548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20549 (exit $ac_status); }; } &&
20550 { ac_try='test -s conftest$ac_exeext'
20551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20552 (eval $ac_try) 2>&5
20553 ac_status=$?
20554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20555 (exit $ac_status); }; }; then
20556 ac_cv_func_alloca_works=yes
20557 else
20558 echo "$as_me: failed program was:" >&5
20559 sed 's/^/| /' conftest.$ac_ext >&5
20560
20561 ac_cv_func_alloca_works=no
20562 fi
20563 rm -f conftest.err conftest.$ac_objext \
20564 conftest$ac_exeext conftest.$ac_ext
20565 fi
20566 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
20567 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
20568
20569 if test $ac_cv_func_alloca_works = yes; then
20570
20571 cat >>confdefs.h <<\_ACEOF
20572 #define HAVE_ALLOCA 1
20573 _ACEOF
20574
20575 else
20576 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
20577 # that cause trouble. Some versions do not even contain alloca or
20578 # contain a buggy version. If you still want to use their alloca,
20579 # use ar to extract alloca.o from them instead of compiling alloca.c.
20580
20581 ALLOCA=alloca.$ac_objext
20582
20583 cat >>confdefs.h <<\_ACEOF
20584 #define C_ALLOCA 1
20585 _ACEOF
20586
20587
20588 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
20589 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
20590 if test "${ac_cv_os_cray+set}" = set; then
20591 echo $ECHO_N "(cached) $ECHO_C" >&6
20592 else
20593 cat >conftest.$ac_ext <<_ACEOF
20594 /* confdefs.h. */
20595 _ACEOF
20596 cat confdefs.h >>conftest.$ac_ext
20597 cat >>conftest.$ac_ext <<_ACEOF
20598 /* end confdefs.h. */
20599 #if defined(CRAY) && ! defined(CRAY2)
20600 webecray
20601 #else
20602 wenotbecray
20603 #endif
20604
20605 _ACEOF
20606 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20607 $EGREP "webecray" >/dev/null 2>&1; then
20608 ac_cv_os_cray=yes
20609 else
20610 ac_cv_os_cray=no
20611 fi
20612 rm -f conftest*
20613
20614 fi
20615 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
20616 echo "${ECHO_T}$ac_cv_os_cray" >&6
20617 if test $ac_cv_os_cray = yes; then
20618 for ac_func in _getb67 GETB67 getb67; do
20619 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20620 echo "$as_me:$LINENO: checking for $ac_func" >&5
20621 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20622 if eval "test \"\${$as_ac_var+set}\" = set"; then
20623 echo $ECHO_N "(cached) $ECHO_C" >&6
20624 else
20625 cat >conftest.$ac_ext <<_ACEOF
20626 /* confdefs.h. */
20627 _ACEOF
20628 cat confdefs.h >>conftest.$ac_ext
20629 cat >>conftest.$ac_ext <<_ACEOF
20630 /* end confdefs.h. */
20631 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20632 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20633 #define $ac_func innocuous_$ac_func
20634
20635 /* System header to define __stub macros and hopefully few prototypes,
20636 which can conflict with char $ac_func (); below.
20637 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20638 <limits.h> exists even on freestanding compilers. */
20639
20640 #ifdef __STDC__
20641 # include <limits.h>
20642 #else
20643 # include <assert.h>
20644 #endif
20645
20646 #undef $ac_func
20647
20648 /* Override any gcc2 internal prototype to avoid an error. */
20649 #ifdef __cplusplus
20650 extern "C"
20651 {
20652 #endif
20653 /* We use char because int might match the return type of a gcc2
20654 builtin and then its argument prototype would still apply. */
20655 char $ac_func ();
20656 /* The GNU C library defines this for functions which it implements
20657 to always fail with ENOSYS. Some functions are actually named
20658 something starting with __ and the normal name is an alias. */
20659 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20660 choke me
20661 #else
20662 char (*f) () = $ac_func;
20663 #endif
20664 #ifdef __cplusplus
20665 }
20666 #endif
20667
20668 int
20669 main ()
20670 {
20671 return f != $ac_func;
20672 ;
20673 return 0;
20674 }
20675 _ACEOF
20676 rm -f conftest.$ac_objext conftest$ac_exeext
20677 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20678 (eval $ac_link) 2>conftest.er1
20679 ac_status=$?
20680 grep -v '^ *+' conftest.er1 >conftest.err
20681 rm -f conftest.er1
20682 cat conftest.err >&5
20683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20684 (exit $ac_status); } &&
20685 { ac_try='test -z "$ac_c_werror_flag"
20686 || test ! -s conftest.err'
20687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20688 (eval $ac_try) 2>&5
20689 ac_status=$?
20690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20691 (exit $ac_status); }; } &&
20692 { ac_try='test -s conftest$ac_exeext'
20693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20694 (eval $ac_try) 2>&5
20695 ac_status=$?
20696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20697 (exit $ac_status); }; }; then
20698 eval "$as_ac_var=yes"
20699 else
20700 echo "$as_me: failed program was:" >&5
20701 sed 's/^/| /' conftest.$ac_ext >&5
20702
20703 eval "$as_ac_var=no"
20704 fi
20705 rm -f conftest.err conftest.$ac_objext \
20706 conftest$ac_exeext conftest.$ac_ext
20707 fi
20708 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20709 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20710 if test `eval echo '${'$as_ac_var'}'` = yes; then
20711
20712 cat >>confdefs.h <<_ACEOF
20713 #define CRAY_STACKSEG_END $ac_func
20714 _ACEOF
20715
20716 break
20717 fi
20718
20719 done
20720 fi
20721
20722 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
20723 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
20724 if test "${ac_cv_c_stack_direction+set}" = set; then
20725 echo $ECHO_N "(cached) $ECHO_C" >&6
20726 else
20727 if test "$cross_compiling" = yes; then
20728 ac_cv_c_stack_direction=0
20729 else
20730 cat >conftest.$ac_ext <<_ACEOF
20731 /* confdefs.h. */
20732 _ACEOF
20733 cat confdefs.h >>conftest.$ac_ext
20734 cat >>conftest.$ac_ext <<_ACEOF
20735 /* end confdefs.h. */
20736 int
20737 find_stack_direction ()
20738 {
20739 static char *addr = 0;
20740 auto char dummy;
20741 if (addr == 0)
20742 {
20743 addr = &dummy;
20744 return find_stack_direction ();
20745 }
20746 else
20747 return (&dummy > addr) ? 1 : -1;
20748 }
20749
20750 int
20751 main ()
20752 {
20753 exit (find_stack_direction () < 0);
20754 }
20755 _ACEOF
20756 rm -f conftest$ac_exeext
20757 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20758 (eval $ac_link) 2>&5
20759 ac_status=$?
20760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20761 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20762 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20763 (eval $ac_try) 2>&5
20764 ac_status=$?
20765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20766 (exit $ac_status); }; }; then
20767 ac_cv_c_stack_direction=1
20768 else
20769 echo "$as_me: program exited with status $ac_status" >&5
20770 echo "$as_me: failed program was:" >&5
20771 sed 's/^/| /' conftest.$ac_ext >&5
20772
20773 ( exit $ac_status )
20774 ac_cv_c_stack_direction=-1
20775 fi
20776 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20777 fi
20778 fi
20779 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
20780 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
20781
20782 cat >>confdefs.h <<_ACEOF
20783 #define STACK_DIRECTION $ac_cv_c_stack_direction
20784 _ACEOF
20785
20786
20787 fi
20788
20789
20790
20791 for ac_header in stdlib.h unistd.h
20792 do
20793 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20794 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20795 echo "$as_me:$LINENO: checking for $ac_header" >&5
20796 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20797 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20798 echo $ECHO_N "(cached) $ECHO_C" >&6
20799 fi
20800 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20801 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20802 else
20803 # Is the header compilable?
20804 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20805 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20806 cat >conftest.$ac_ext <<_ACEOF
20807 /* confdefs.h. */
20808 _ACEOF
20809 cat confdefs.h >>conftest.$ac_ext
20810 cat >>conftest.$ac_ext <<_ACEOF
20811 /* end confdefs.h. */
20812 $ac_includes_default
20813 #include <$ac_header>
20814 _ACEOF
20815 rm -f conftest.$ac_objext
20816 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20817 (eval $ac_compile) 2>conftest.er1
20818 ac_status=$?
20819 grep -v '^ *+' conftest.er1 >conftest.err
20820 rm -f conftest.er1
20821 cat conftest.err >&5
20822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20823 (exit $ac_status); } &&
20824 { ac_try='test -z "$ac_c_werror_flag"
20825 || test ! -s conftest.err'
20826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20827 (eval $ac_try) 2>&5
20828 ac_status=$?
20829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20830 (exit $ac_status); }; } &&
20831 { ac_try='test -s conftest.$ac_objext'
20832 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20833 (eval $ac_try) 2>&5
20834 ac_status=$?
20835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20836 (exit $ac_status); }; }; then
20837 ac_header_compiler=yes
20838 else
20839 echo "$as_me: failed program was:" >&5
20840 sed 's/^/| /' conftest.$ac_ext >&5
20841
20842 ac_header_compiler=no
20843 fi
20844 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20845 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20846 echo "${ECHO_T}$ac_header_compiler" >&6
20847
20848 # Is the header present?
20849 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20850 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20851 cat >conftest.$ac_ext <<_ACEOF
20852 /* confdefs.h. */
20853 _ACEOF
20854 cat confdefs.h >>conftest.$ac_ext
20855 cat >>conftest.$ac_ext <<_ACEOF
20856 /* end confdefs.h. */
20857 #include <$ac_header>
20858 _ACEOF
20859 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20860 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20861 ac_status=$?
20862 grep -v '^ *+' conftest.er1 >conftest.err
20863 rm -f conftest.er1
20864 cat conftest.err >&5
20865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20866 (exit $ac_status); } >/dev/null; then
20867 if test -s conftest.err; then
20868 ac_cpp_err=$ac_c_preproc_warn_flag
20869 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20870 else
20871 ac_cpp_err=
20872 fi
20873 else
20874 ac_cpp_err=yes
20875 fi
20876 if test -z "$ac_cpp_err"; then
20877 ac_header_preproc=yes
20878 else
20879 echo "$as_me: failed program was:" >&5
20880 sed 's/^/| /' conftest.$ac_ext >&5
20881
20882 ac_header_preproc=no
20883 fi
20884 rm -f conftest.err conftest.$ac_ext
20885 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20886 echo "${ECHO_T}$ac_header_preproc" >&6
20887
20888 # So? What about this header?
20889 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20890 yes:no: )
20891 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20892 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20893 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20894 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20895 ac_header_preproc=yes
20896 ;;
20897 no:yes:* )
20898 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20899 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20900 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20901 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20902 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20903 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20904 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
20905 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
20906 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20907 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20908 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20909 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20910 (
20911 cat <<\_ASBOX
20912 ## ------------------------------------------ ##
20913 ## Report this to the AC_PACKAGE_NAME lists. ##
20914 ## ------------------------------------------ ##
20915 _ASBOX
20916 ) |
20917 sed "s/^/$as_me: WARNING: /" >&2
20918 ;;
20919 esac
20920 echo "$as_me:$LINENO: checking for $ac_header" >&5
20921 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20922 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20923 echo $ECHO_N "(cached) $ECHO_C" >&6
20924 else
20925 eval "$as_ac_Header=\$ac_header_preproc"
20926 fi
20927 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20928 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20929
20930 fi
20931 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20932 cat >>confdefs.h <<_ACEOF
20933 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20934 _ACEOF
20935
20936 fi
20937
20938 done
20939
20940
20941 for ac_func in getpagesize
20942 do
20943 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20944 echo "$as_me:$LINENO: checking for $ac_func" >&5
20945 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20946 if eval "test \"\${$as_ac_var+set}\" = set"; then
20947 echo $ECHO_N "(cached) $ECHO_C" >&6
20948 else
20949 cat >conftest.$ac_ext <<_ACEOF
20950 /* confdefs.h. */
20951 _ACEOF
20952 cat confdefs.h >>conftest.$ac_ext
20953 cat >>conftest.$ac_ext <<_ACEOF
20954 /* end confdefs.h. */
20955 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20956 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20957 #define $ac_func innocuous_$ac_func
20958
20959 /* System header to define __stub macros and hopefully few prototypes,
20960 which can conflict with char $ac_func (); below.
20961 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20962 <limits.h> exists even on freestanding compilers. */
20963
20964 #ifdef __STDC__
20965 # include <limits.h>
20966 #else
20967 # include <assert.h>
20968 #endif
20969
20970 #undef $ac_func
20971
20972 /* Override any gcc2 internal prototype to avoid an error. */
20973 #ifdef __cplusplus
20974 extern "C"
20975 {
20976 #endif
20977 /* We use char because int might match the return type of a gcc2
20978 builtin and then its argument prototype would still apply. */
20979 char $ac_func ();
20980 /* The GNU C library defines this for functions which it implements
20981 to always fail with ENOSYS. Some functions are actually named
20982 something starting with __ and the normal name is an alias. */
20983 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20984 choke me
20985 #else
20986 char (*f) () = $ac_func;
20987 #endif
20988 #ifdef __cplusplus
20989 }
20990 #endif
20991
20992 int
20993 main ()
20994 {
20995 return f != $ac_func;
20996 ;
20997 return 0;
20998 }
20999 _ACEOF
21000 rm -f conftest.$ac_objext conftest$ac_exeext
21001 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21002 (eval $ac_link) 2>conftest.er1
21003 ac_status=$?
21004 grep -v '^ *+' conftest.er1 >conftest.err
21005 rm -f conftest.er1
21006 cat conftest.err >&5
21007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21008 (exit $ac_status); } &&
21009 { ac_try='test -z "$ac_c_werror_flag"
21010 || test ! -s conftest.err'
21011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21012 (eval $ac_try) 2>&5
21013 ac_status=$?
21014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21015 (exit $ac_status); }; } &&
21016 { ac_try='test -s conftest$ac_exeext'
21017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21018 (eval $ac_try) 2>&5
21019 ac_status=$?
21020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21021 (exit $ac_status); }; }; then
21022 eval "$as_ac_var=yes"
21023 else
21024 echo "$as_me: failed program was:" >&5
21025 sed 's/^/| /' conftest.$ac_ext >&5
21026
21027 eval "$as_ac_var=no"
21028 fi
21029 rm -f conftest.err conftest.$ac_objext \
21030 conftest$ac_exeext conftest.$ac_ext
21031 fi
21032 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21033 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21034 if test `eval echo '${'$as_ac_var'}'` = yes; then
21035 cat >>confdefs.h <<_ACEOF
21036 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21037 _ACEOF
21038
21039 fi
21040 done
21041
21042 echo "$as_me:$LINENO: checking for working mmap" >&5
21043 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
21044 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
21045 echo $ECHO_N "(cached) $ECHO_C" >&6
21046 else
21047 if test "$cross_compiling" = yes; then
21048 ac_cv_func_mmap_fixed_mapped=no
21049 else
21050 cat >conftest.$ac_ext <<_ACEOF
21051 /* confdefs.h. */
21052 _ACEOF
21053 cat confdefs.h >>conftest.$ac_ext
21054 cat >>conftest.$ac_ext <<_ACEOF
21055 /* end confdefs.h. */
21056 $ac_includes_default
21057 /* malloc might have been renamed as rpl_malloc. */
21058 #undef malloc
21059
21060 /* Thanks to Mike Haertel and Jim Avera for this test.
21061 Here is a matrix of mmap possibilities:
21062 mmap private not fixed
21063 mmap private fixed at somewhere currently unmapped
21064 mmap private fixed at somewhere already mapped
21065 mmap shared not fixed
21066 mmap shared fixed at somewhere currently unmapped
21067 mmap shared fixed at somewhere already mapped
21068 For private mappings, we should verify that changes cannot be read()
21069 back from the file, nor mmap's back from the file at a different
21070 address. (There have been systems where private was not correctly
21071 implemented like the infamous i386 svr4.0, and systems where the
21072 VM page cache was not coherent with the file system buffer cache
21073 like early versions of FreeBSD and possibly contemporary NetBSD.)
21074 For shared mappings, we should conversely verify that changes get
21075 propagated back to all the places they're supposed to be.
21076
21077 Grep wants private fixed already mapped.
21078 The main things grep needs to know about mmap are:
21079 * does it exist and is it safe to write into the mmap'd area
21080 * how to use it (BSD variants) */
21081
21082 #include <fcntl.h>
21083 #include <sys/mman.h>
21084
21085 #if !STDC_HEADERS && !HAVE_STDLIB_H
21086 char *malloc ();
21087 #endif
21088
21089 /* This mess was copied from the GNU getpagesize.h. */
21090 #if !HAVE_GETPAGESIZE
21091 /* Assume that all systems that can run configure have sys/param.h. */
21092 # if !HAVE_SYS_PARAM_H
21093 # define HAVE_SYS_PARAM_H 1
21094 # endif
21095
21096 # ifdef _SC_PAGESIZE
21097 # define getpagesize() sysconf(_SC_PAGESIZE)
21098 # else /* no _SC_PAGESIZE */
21099 # if HAVE_SYS_PARAM_H
21100 # include <sys/param.h>
21101 # ifdef EXEC_PAGESIZE
21102 # define getpagesize() EXEC_PAGESIZE
21103 # else /* no EXEC_PAGESIZE */
21104 # ifdef NBPG
21105 # define getpagesize() NBPG * CLSIZE
21106 # ifndef CLSIZE
21107 # define CLSIZE 1
21108 # endif /* no CLSIZE */
21109 # else /* no NBPG */
21110 # ifdef NBPC
21111 # define getpagesize() NBPC
21112 # else /* no NBPC */
21113 # ifdef PAGESIZE
21114 # define getpagesize() PAGESIZE
21115 # endif /* PAGESIZE */
21116 # endif /* no NBPC */
21117 # endif /* no NBPG */
21118 # endif /* no EXEC_PAGESIZE */
21119 # else /* no HAVE_SYS_PARAM_H */
21120 # define getpagesize() 8192 /* punt totally */
21121 # endif /* no HAVE_SYS_PARAM_H */
21122 # endif /* no _SC_PAGESIZE */
21123
21124 #endif /* no HAVE_GETPAGESIZE */
21125
21126 int
21127 main ()
21128 {
21129 char *data, *data2, *data3;
21130 int i, pagesize;
21131 int fd;
21132
21133 pagesize = getpagesize ();
21134
21135 /* First, make a file with some known garbage in it. */
21136 data = (char *) malloc (pagesize);
21137 if (!data)
21138 exit (1);
21139 for (i = 0; i < pagesize; ++i)
21140 *(data + i) = rand ();
21141 umask (0);
21142 fd = creat ("conftest.mmap", 0600);
21143 if (fd < 0)
21144 exit (1);
21145 if (write (fd, data, pagesize) != pagesize)
21146 exit (1);
21147 close (fd);
21148
21149 /* Next, try to mmap the file at a fixed address which already has
21150 something else allocated at it. If we can, also make sure that
21151 we see the same garbage. */
21152 fd = open ("conftest.mmap", O_RDWR);
21153 if (fd < 0)
21154 exit (1);
21155 data2 = (char *) malloc (2 * pagesize);
21156 if (!data2)
21157 exit (1);
21158 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
21159 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
21160 MAP_PRIVATE | MAP_FIXED, fd, 0L))
21161 exit (1);
21162 for (i = 0; i < pagesize; ++i)
21163 if (*(data + i) != *(data2 + i))
21164 exit (1);
21165
21166 /* Finally, make sure that changes to the mapped area do not
21167 percolate back to the file as seen by read(). (This is a bug on
21168 some variants of i386 svr4.0.) */
21169 for (i = 0; i < pagesize; ++i)
21170 *(data2 + i) = *(data2 + i) + 1;
21171 data3 = (char *) malloc (pagesize);
21172 if (!data3)
21173 exit (1);
21174 if (read (fd, data3, pagesize) != pagesize)
21175 exit (1);
21176 for (i = 0; i < pagesize; ++i)
21177 if (*(data + i) != *(data3 + i))
21178 exit (1);
21179 close (fd);
21180 exit (0);
21181 }
21182 _ACEOF
21183 rm -f conftest$ac_exeext
21184 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21185 (eval $ac_link) 2>&5
21186 ac_status=$?
21187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21188 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21190 (eval $ac_try) 2>&5
21191 ac_status=$?
21192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21193 (exit $ac_status); }; }; then
21194 ac_cv_func_mmap_fixed_mapped=yes
21195 else
21196 echo "$as_me: program exited with status $ac_status" >&5
21197 echo "$as_me: failed program was:" >&5
21198 sed 's/^/| /' conftest.$ac_ext >&5
21199
21200 ( exit $ac_status )
21201 ac_cv_func_mmap_fixed_mapped=no
21202 fi
21203 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21204 fi
21205 fi
21206 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
21207 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
21208 if test $ac_cv_func_mmap_fixed_mapped = yes; then
21209
21210 cat >>confdefs.h <<\_ACEOF
21211 #define HAVE_MMAP 1
21212 _ACEOF
21213
21214 fi
21215 rm -f conftest.mmap
21216
21217 echo "$as_me:$LINENO: checking for pid_t" >&5
21218 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
21219 if test "${ac_cv_type_pid_t+set}" = set; then
21220 echo $ECHO_N "(cached) $ECHO_C" >&6
21221 else
21222 cat >conftest.$ac_ext <<_ACEOF
21223 /* confdefs.h. */
21224 _ACEOF
21225 cat confdefs.h >>conftest.$ac_ext
21226 cat >>conftest.$ac_ext <<_ACEOF
21227 /* end confdefs.h. */
21228 $ac_includes_default
21229 int
21230 main ()
21231 {
21232 if ((pid_t *) 0)
21233 return 0;
21234 if (sizeof (pid_t))
21235 return 0;
21236 ;
21237 return 0;
21238 }
21239 _ACEOF
21240 rm -f conftest.$ac_objext
21241 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21242 (eval $ac_compile) 2>conftest.er1
21243 ac_status=$?
21244 grep -v '^ *+' conftest.er1 >conftest.err
21245 rm -f conftest.er1
21246 cat conftest.err >&5
21247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21248 (exit $ac_status); } &&
21249 { ac_try='test -z "$ac_c_werror_flag"
21250 || test ! -s conftest.err'
21251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21252 (eval $ac_try) 2>&5
21253 ac_status=$?
21254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21255 (exit $ac_status); }; } &&
21256 { ac_try='test -s conftest.$ac_objext'
21257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21258 (eval $ac_try) 2>&5
21259 ac_status=$?
21260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21261 (exit $ac_status); }; }; then
21262 ac_cv_type_pid_t=yes
21263 else
21264 echo "$as_me: failed program was:" >&5
21265 sed 's/^/| /' conftest.$ac_ext >&5
21266
21267 ac_cv_type_pid_t=no
21268 fi
21269 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21270 fi
21271 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
21272 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
21273 if test $ac_cv_type_pid_t = yes; then
21274 :
21275 else
21276
21277 cat >>confdefs.h <<_ACEOF
21278 #define pid_t int
21279 _ACEOF
21280
21281 fi
21282
21283
21284
21285 for ac_header in unistd.h vfork.h
21286 do
21287 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
21288 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21289 echo "$as_me:$LINENO: checking for $ac_header" >&5
21290 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
21291 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21292 echo $ECHO_N "(cached) $ECHO_C" >&6
21293 fi
21294 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
21295 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
21296 else
21297 # Is the header compilable?
21298 echo "$as_me:$LINENO: checking $ac_header usability" >&5
21299 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
21300 cat >conftest.$ac_ext <<_ACEOF
21301 /* confdefs.h. */
21302 _ACEOF
21303 cat confdefs.h >>conftest.$ac_ext
21304 cat >>conftest.$ac_ext <<_ACEOF
21305 /* end confdefs.h. */
21306 $ac_includes_default
21307 #include <$ac_header>
21308 _ACEOF
21309 rm -f conftest.$ac_objext
21310 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21311 (eval $ac_compile) 2>conftest.er1
21312 ac_status=$?
21313 grep -v '^ *+' conftest.er1 >conftest.err
21314 rm -f conftest.er1
21315 cat conftest.err >&5
21316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21317 (exit $ac_status); } &&
21318 { ac_try='test -z "$ac_c_werror_flag"
21319 || test ! -s conftest.err'
21320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21321 (eval $ac_try) 2>&5
21322 ac_status=$?
21323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21324 (exit $ac_status); }; } &&
21325 { ac_try='test -s conftest.$ac_objext'
21326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21327 (eval $ac_try) 2>&5
21328 ac_status=$?
21329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21330 (exit $ac_status); }; }; then
21331 ac_header_compiler=yes
21332 else
21333 echo "$as_me: failed program was:" >&5
21334 sed 's/^/| /' conftest.$ac_ext >&5
21335
21336 ac_header_compiler=no
21337 fi
21338 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21339 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
21340 echo "${ECHO_T}$ac_header_compiler" >&6
21341
21342 # Is the header present?
21343 echo "$as_me:$LINENO: checking $ac_header presence" >&5
21344 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
21345 cat >conftest.$ac_ext <<_ACEOF
21346 /* confdefs.h. */
21347 _ACEOF
21348 cat confdefs.h >>conftest.$ac_ext
21349 cat >>conftest.$ac_ext <<_ACEOF
21350 /* end confdefs.h. */
21351 #include <$ac_header>
21352 _ACEOF
21353 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
21354 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
21355 ac_status=$?
21356 grep -v '^ *+' conftest.er1 >conftest.err
21357 rm -f conftest.er1
21358 cat conftest.err >&5
21359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21360 (exit $ac_status); } >/dev/null; then
21361 if test -s conftest.err; then
21362 ac_cpp_err=$ac_c_preproc_warn_flag
21363 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
21364 else
21365 ac_cpp_err=
21366 fi
21367 else
21368 ac_cpp_err=yes
21369 fi
21370 if test -z "$ac_cpp_err"; then
21371 ac_header_preproc=yes
21372 else
21373 echo "$as_me: failed program was:" >&5
21374 sed 's/^/| /' conftest.$ac_ext >&5
21375
21376 ac_header_preproc=no
21377 fi
21378 rm -f conftest.err conftest.$ac_ext
21379 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
21380 echo "${ECHO_T}$ac_header_preproc" >&6
21381
21382 # So? What about this header?
21383 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
21384 yes:no: )
21385 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
21386 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
21387 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
21388 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
21389 ac_header_preproc=yes
21390 ;;
21391 no:yes:* )
21392 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
21393 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
21394 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
21395 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
21396 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
21397 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
21398 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
21399 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
21400 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
21401 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
21402 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
21403 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
21404 (
21405 cat <<\_ASBOX
21406 ## ------------------------------------------ ##
21407 ## Report this to the AC_PACKAGE_NAME lists. ##
21408 ## ------------------------------------------ ##
21409 _ASBOX
21410 ) |
21411 sed "s/^/$as_me: WARNING: /" >&2
21412 ;;
21413 esac
21414 echo "$as_me:$LINENO: checking for $ac_header" >&5
21415 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
21416 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21417 echo $ECHO_N "(cached) $ECHO_C" >&6
21418 else
21419 eval "$as_ac_Header=\$ac_header_preproc"
21420 fi
21421 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
21422 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
21423
21424 fi
21425 if test `eval echo '${'$as_ac_Header'}'` = yes; then
21426 cat >>confdefs.h <<_ACEOF
21427 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
21428 _ACEOF
21429
21430 fi
21431
21432 done
21433
21434
21435
21436 for ac_func in fork vfork
21437 do
21438 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21439 echo "$as_me:$LINENO: checking for $ac_func" >&5
21440 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21441 if eval "test \"\${$as_ac_var+set}\" = set"; then
21442 echo $ECHO_N "(cached) $ECHO_C" >&6
21443 else
21444 cat >conftest.$ac_ext <<_ACEOF
21445 /* confdefs.h. */
21446 _ACEOF
21447 cat confdefs.h >>conftest.$ac_ext
21448 cat >>conftest.$ac_ext <<_ACEOF
21449 /* end confdefs.h. */
21450 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21451 For example, HP-UX 11i <limits.h> declares gettimeofday. */
21452 #define $ac_func innocuous_$ac_func
21453
21454 /* System header to define __stub macros and hopefully few prototypes,
21455 which can conflict with char $ac_func (); below.
21456 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21457 <limits.h> exists even on freestanding compilers. */
21458
21459 #ifdef __STDC__
21460 # include <limits.h>
21461 #else
21462 # include <assert.h>
21463 #endif
21464
21465 #undef $ac_func
21466
21467 /* Override any gcc2 internal prototype to avoid an error. */
21468 #ifdef __cplusplus
21469 extern "C"
21470 {
21471 #endif
21472 /* We use char because int might match the return type of a gcc2
21473 builtin and then its argument prototype would still apply. */
21474 char $ac_func ();
21475 /* The GNU C library defines this for functions which it implements
21476 to always fail with ENOSYS. Some functions are actually named
21477 something starting with __ and the normal name is an alias. */
21478 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21479 choke me
21480 #else
21481 char (*f) () = $ac_func;
21482 #endif
21483 #ifdef __cplusplus
21484 }
21485 #endif
21486
21487 int
21488 main ()
21489 {
21490 return f != $ac_func;
21491 ;
21492 return 0;
21493 }
21494 _ACEOF
21495 rm -f conftest.$ac_objext conftest$ac_exeext
21496 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21497 (eval $ac_link) 2>conftest.er1
21498 ac_status=$?
21499 grep -v '^ *+' conftest.er1 >conftest.err
21500 rm -f conftest.er1
21501 cat conftest.err >&5
21502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21503 (exit $ac_status); } &&
21504 { ac_try='test -z "$ac_c_werror_flag"
21505 || test ! -s conftest.err'
21506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21507 (eval $ac_try) 2>&5
21508 ac_status=$?
21509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21510 (exit $ac_status); }; } &&
21511 { ac_try='test -s conftest$ac_exeext'
21512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21513 (eval $ac_try) 2>&5
21514 ac_status=$?
21515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21516 (exit $ac_status); }; }; then
21517 eval "$as_ac_var=yes"
21518 else
21519 echo "$as_me: failed program was:" >&5
21520 sed 's/^/| /' conftest.$ac_ext >&5
21521
21522 eval "$as_ac_var=no"
21523 fi
21524 rm -f conftest.err conftest.$ac_objext \
21525 conftest$ac_exeext conftest.$ac_ext
21526 fi
21527 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21528 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21529 if test `eval echo '${'$as_ac_var'}'` = yes; then
21530 cat >>confdefs.h <<_ACEOF
21531 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21532 _ACEOF
21533
21534 fi
21535 done
21536
21537 if test "x$ac_cv_func_fork" = xyes; then
21538 echo "$as_me:$LINENO: checking for working fork" >&5
21539 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
21540 if test "${ac_cv_func_fork_works+set}" = set; then
21541 echo $ECHO_N "(cached) $ECHO_C" >&6
21542 else
21543 if test "$cross_compiling" = yes; then
21544 ac_cv_func_fork_works=cross
21545 else
21546 cat >conftest.$ac_ext <<_ACEOF
21547 /* By Ruediger Kuhlmann. */
21548 #include <sys/types.h>
21549 #if HAVE_UNISTD_H
21550 # include <unistd.h>
21551 #endif
21552 /* Some systems only have a dummy stub for fork() */
21553 int main ()
21554 {
21555 if (fork() < 0)
21556 exit (1);
21557 exit (0);
21558 }
21559 _ACEOF
21560 rm -f conftest$ac_exeext
21561 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21562 (eval $ac_link) 2>&5
21563 ac_status=$?
21564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21565 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21567 (eval $ac_try) 2>&5
21568 ac_status=$?
21569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21570 (exit $ac_status); }; }; then
21571 ac_cv_func_fork_works=yes
21572 else
21573 echo "$as_me: program exited with status $ac_status" >&5
21574 echo "$as_me: failed program was:" >&5
21575 sed 's/^/| /' conftest.$ac_ext >&5
21576
21577 ( exit $ac_status )
21578 ac_cv_func_fork_works=no
21579 fi
21580 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21581 fi
21582 fi
21583 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
21584 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
21585
21586 else
21587 ac_cv_func_fork_works=$ac_cv_func_fork
21588 fi
21589 if test "x$ac_cv_func_fork_works" = xcross; then
21590 case $host in
21591 *-*-amigaos* | *-*-msdosdjgpp*)
21592 # Override, as these systems have only a dummy fork() stub
21593 ac_cv_func_fork_works=no
21594 ;;
21595 *)
21596 ac_cv_func_fork_works=yes
21597 ;;
21598 esac
21599 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
21600 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
21601 fi
21602 ac_cv_func_vfork_works=$ac_cv_func_vfork
21603 if test "x$ac_cv_func_vfork" = xyes; then
21604 echo "$as_me:$LINENO: checking for working vfork" >&5
21605 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
21606 if test "${ac_cv_func_vfork_works+set}" = set; then
21607 echo $ECHO_N "(cached) $ECHO_C" >&6
21608 else
21609 if test "$cross_compiling" = yes; then
21610 ac_cv_func_vfork_works=cross
21611 else
21612 cat >conftest.$ac_ext <<_ACEOF
21613 /* confdefs.h. */
21614 _ACEOF
21615 cat confdefs.h >>conftest.$ac_ext
21616 cat >>conftest.$ac_ext <<_ACEOF
21617 /* end confdefs.h. */
21618 /* Thanks to Paul Eggert for this test. */
21619 #include <stdio.h>
21620 #include <stdlib.h>
21621 #include <sys/types.h>
21622 #include <sys/stat.h>
21623 #include <sys/wait.h>
21624 #if HAVE_UNISTD_H
21625 # include <unistd.h>
21626 #endif
21627 #if HAVE_VFORK_H
21628 # include <vfork.h>
21629 #endif
21630 /* On some sparc systems, changes by the child to local and incoming
21631 argument registers are propagated back to the parent. The compiler
21632 is told about this with #include <vfork.h>, but some compilers
21633 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
21634 static variable whose address is put into a register that is
21635 clobbered by the vfork. */
21636 static void
21637 #ifdef __cplusplus
21638 sparc_address_test (int arg)
21639 # else
21640 sparc_address_test (arg) int arg;
21641 #endif
21642 {
21643 static pid_t child;
21644 if (!child) {
21645 child = vfork ();
21646 if (child < 0) {
21647 perror ("vfork");
21648 _exit(2);
21649 }
21650 if (!child) {
21651 arg = getpid();
21652 write(-1, "", 0);
21653 _exit (arg);
21654 }
21655 }
21656 }
21657
21658 int
21659 main ()
21660 {
21661 pid_t parent = getpid ();
21662 pid_t child;
21663
21664 sparc_address_test (0);
21665
21666 child = vfork ();
21667
21668 if (child == 0) {
21669 /* Here is another test for sparc vfork register problems. This
21670 test uses lots of local variables, at least as many local
21671 variables as main has allocated so far including compiler
21672 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
21673 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
21674 reuse the register of parent for one of the local variables,
21675 since it will think that parent can't possibly be used any more
21676 in this routine. Assigning to the local variable will thus
21677 munge parent in the parent process. */
21678 pid_t
21679 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
21680 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
21681 /* Convince the compiler that p..p7 are live; otherwise, it might
21682 use the same hardware register for all 8 local variables. */
21683 if (p != p1 || p != p2 || p != p3 || p != p4
21684 || p != p5 || p != p6 || p != p7)
21685 _exit(1);
21686
21687 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
21688 from child file descriptors. If the child closes a descriptor
21689 before it execs or exits, this munges the parent's descriptor
21690 as well. Test for this by closing stdout in the child. */
21691 _exit(close(fileno(stdout)) != 0);
21692 } else {
21693 int status;
21694 struct stat st;
21695
21696 while (wait(&status) != child)
21697 ;
21698 exit(
21699 /* Was there some problem with vforking? */
21700 child < 0
21701
21702 /* Did the child fail? (This shouldn't happen.) */
21703 || status
21704
21705 /* Did the vfork/compiler bug occur? */
21706 || parent != getpid()
21707
21708 /* Did the file descriptor bug occur? */
21709 || fstat(fileno(stdout), &st) != 0
21710 );
21711 }
21712 }
21713 _ACEOF
21714 rm -f conftest$ac_exeext
21715 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21716 (eval $ac_link) 2>&5
21717 ac_status=$?
21718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21719 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21721 (eval $ac_try) 2>&5
21722 ac_status=$?
21723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21724 (exit $ac_status); }; }; then
21725 ac_cv_func_vfork_works=yes
21726 else
21727 echo "$as_me: program exited with status $ac_status" >&5
21728 echo "$as_me: failed program was:" >&5
21729 sed 's/^/| /' conftest.$ac_ext >&5
21730
21731 ( exit $ac_status )
21732 ac_cv_func_vfork_works=no
21733 fi
21734 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21735 fi
21736 fi
21737 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
21738 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
21739
21740 fi;
21741 if test "x$ac_cv_func_fork_works" = xcross; then
21742 ac_cv_func_vfork_works=$ac_cv_func_vfork
21743 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
21744 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
21745 fi
21746
21747 if test "x$ac_cv_func_vfork_works" = xyes; then
21748
21749 cat >>confdefs.h <<\_ACEOF
21750 #define HAVE_WORKING_VFORK 1
21751 _ACEOF
21752
21753 else
21754
21755 cat >>confdefs.h <<\_ACEOF
21756 #define vfork fork
21757 _ACEOF
21758
21759 fi
21760 if test "x$ac_cv_func_fork_works" = xyes; then
21761
21762 cat >>confdefs.h <<\_ACEOF
21763 #define HAVE_WORKING_FORK 1
21764 _ACEOF
21765
21766 fi
21767
21768
21769
21770 for ac_func in canonicalize_file_name realpath
21771 do
21772 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21773 echo "$as_me:$LINENO: checking for $ac_func" >&5
21774 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21775 if eval "test \"\${$as_ac_var+set}\" = set"; then
21776 echo $ECHO_N "(cached) $ECHO_C" >&6
21777 else
21778 cat >conftest.$ac_ext <<_ACEOF
21779 /* confdefs.h. */
21780 _ACEOF
21781 cat confdefs.h >>conftest.$ac_ext
21782 cat >>conftest.$ac_ext <<_ACEOF
21783 /* end confdefs.h. */
21784 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21785 For example, HP-UX 11i <limits.h> declares gettimeofday. */
21786 #define $ac_func innocuous_$ac_func
21787
21788 /* System header to define __stub macros and hopefully few prototypes,
21789 which can conflict with char $ac_func (); below.
21790 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21791 <limits.h> exists even on freestanding compilers. */
21792
21793 #ifdef __STDC__
21794 # include <limits.h>
21795 #else
21796 # include <assert.h>
21797 #endif
21798
21799 #undef $ac_func
21800
21801 /* Override any gcc2 internal prototype to avoid an error. */
21802 #ifdef __cplusplus
21803 extern "C"
21804 {
21805 #endif
21806 /* We use char because int might match the return type of a gcc2
21807 builtin and then its argument prototype would still apply. */
21808 char $ac_func ();
21809 /* The GNU C library defines this for functions which it implements
21810 to always fail with ENOSYS. Some functions are actually named
21811 something starting with __ and the normal name is an alias. */
21812 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21813 choke me
21814 #else
21815 char (*f) () = $ac_func;
21816 #endif
21817 #ifdef __cplusplus
21818 }
21819 #endif
21820
21821 int
21822 main ()
21823 {
21824 return f != $ac_func;
21825 ;
21826 return 0;
21827 }
21828 _ACEOF
21829 rm -f conftest.$ac_objext conftest$ac_exeext
21830 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21831 (eval $ac_link) 2>conftest.er1
21832 ac_status=$?
21833 grep -v '^ *+' conftest.er1 >conftest.err
21834 rm -f conftest.er1
21835 cat conftest.err >&5
21836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21837 (exit $ac_status); } &&
21838 { ac_try='test -z "$ac_c_werror_flag"
21839 || test ! -s conftest.err'
21840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21841 (eval $ac_try) 2>&5
21842 ac_status=$?
21843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21844 (exit $ac_status); }; } &&
21845 { ac_try='test -s conftest$ac_exeext'
21846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21847 (eval $ac_try) 2>&5
21848 ac_status=$?
21849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21850 (exit $ac_status); }; }; then
21851 eval "$as_ac_var=yes"
21852 else
21853 echo "$as_me: failed program was:" >&5
21854 sed 's/^/| /' conftest.$ac_ext >&5
21855
21856 eval "$as_ac_var=no"
21857 fi
21858 rm -f conftest.err conftest.$ac_objext \
21859 conftest$ac_exeext conftest.$ac_ext
21860 fi
21861 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21862 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21863 if test `eval echo '${'$as_ac_var'}'` = yes; then
21864 cat >>confdefs.h <<_ACEOF
21865 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21866 _ACEOF
21867
21868 fi
21869 done
21870
21871
21872 for ac_func in getrusage
21873 do
21874 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21875 echo "$as_me:$LINENO: checking for $ac_func" >&5
21876 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21877 if eval "test \"\${$as_ac_var+set}\" = set"; then
21878 echo $ECHO_N "(cached) $ECHO_C" >&6
21879 else
21880 cat >conftest.$ac_ext <<_ACEOF
21881 /* confdefs.h. */
21882 _ACEOF
21883 cat confdefs.h >>conftest.$ac_ext
21884 cat >>conftest.$ac_ext <<_ACEOF
21885 /* end confdefs.h. */
21886 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21887 For example, HP-UX 11i <limits.h> declares gettimeofday. */
21888 #define $ac_func innocuous_$ac_func
21889
21890 /* System header to define __stub macros and hopefully few prototypes,
21891 which can conflict with char $ac_func (); below.
21892 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21893 <limits.h> exists even on freestanding compilers. */
21894
21895 #ifdef __STDC__
21896 # include <limits.h>
21897 #else
21898 # include <assert.h>
21899 #endif
21900
21901 #undef $ac_func
21902
21903 /* Override any gcc2 internal prototype to avoid an error. */
21904 #ifdef __cplusplus
21905 extern "C"
21906 {
21907 #endif
21908 /* We use char because int might match the return type of a gcc2
21909 builtin and then its argument prototype would still apply. */
21910 char $ac_func ();
21911 /* The GNU C library defines this for functions which it implements
21912 to always fail with ENOSYS. Some functions are actually named
21913 something starting with __ and the normal name is an alias. */
21914 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21915 choke me
21916 #else
21917 char (*f) () = $ac_func;
21918 #endif
21919 #ifdef __cplusplus
21920 }
21921 #endif
21922
21923 int
21924 main ()
21925 {
21926 return f != $ac_func;
21927 ;
21928 return 0;
21929 }
21930 _ACEOF
21931 rm -f conftest.$ac_objext conftest$ac_exeext
21932 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21933 (eval $ac_link) 2>conftest.er1
21934 ac_status=$?
21935 grep -v '^ *+' conftest.er1 >conftest.err
21936 rm -f conftest.er1
21937 cat conftest.err >&5
21938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21939 (exit $ac_status); } &&
21940 { ac_try='test -z "$ac_c_werror_flag"
21941 || test ! -s conftest.err'
21942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21943 (eval $ac_try) 2>&5
21944 ac_status=$?
21945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21946 (exit $ac_status); }; } &&
21947 { ac_try='test -s conftest$ac_exeext'
21948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21949 (eval $ac_try) 2>&5
21950 ac_status=$?
21951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21952 (exit $ac_status); }; }; then
21953 eval "$as_ac_var=yes"
21954 else
21955 echo "$as_me: failed program was:" >&5
21956 sed 's/^/| /' conftest.$ac_ext >&5
21957
21958 eval "$as_ac_var=no"
21959 fi
21960 rm -f conftest.err conftest.$ac_objext \
21961 conftest$ac_exeext conftest.$ac_ext
21962 fi
21963 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21964 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21965 if test `eval echo '${'$as_ac_var'}'` = yes; then
21966 cat >>confdefs.h <<_ACEOF
21967 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21968 _ACEOF
21969
21970 fi
21971 done
21972
21973
21974
21975 for ac_func in getuid getgid
21976 do
21977 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21978 echo "$as_me:$LINENO: checking for $ac_func" >&5
21979 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21980 if eval "test \"\${$as_ac_var+set}\" = set"; then
21981 echo $ECHO_N "(cached) $ECHO_C" >&6
21982 else
21983 cat >conftest.$ac_ext <<_ACEOF
21984 /* confdefs.h. */
21985 _ACEOF
21986 cat confdefs.h >>conftest.$ac_ext
21987 cat >>conftest.$ac_ext <<_ACEOF
21988 /* end confdefs.h. */
21989 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21990 For example, HP-UX 11i <limits.h> declares gettimeofday. */
21991 #define $ac_func innocuous_$ac_func
21992
21993 /* System header to define __stub macros and hopefully few prototypes,
21994 which can conflict with char $ac_func (); below.
21995 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21996 <limits.h> exists even on freestanding compilers. */
21997
21998 #ifdef __STDC__
21999 # include <limits.h>
22000 #else
22001 # include <assert.h>
22002 #endif
22003
22004 #undef $ac_func
22005
22006 /* Override any gcc2 internal prototype to avoid an error. */
22007 #ifdef __cplusplus
22008 extern "C"
22009 {
22010 #endif
22011 /* We use char because int might match the return type of a gcc2
22012 builtin and then its argument prototype would still apply. */
22013 char $ac_func ();
22014 /* The GNU C library defines this for functions which it implements
22015 to always fail with ENOSYS. Some functions are actually named
22016 something starting with __ and the normal name is an alias. */
22017 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22018 choke me
22019 #else
22020 char (*f) () = $ac_func;
22021 #endif
22022 #ifdef __cplusplus
22023 }
22024 #endif
22025
22026 int
22027 main ()
22028 {
22029 return f != $ac_func;
22030 ;
22031 return 0;
22032 }
22033 _ACEOF
22034 rm -f conftest.$ac_objext conftest$ac_exeext
22035 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22036 (eval $ac_link) 2>conftest.er1
22037 ac_status=$?
22038 grep -v '^ *+' conftest.er1 >conftest.err
22039 rm -f conftest.er1
22040 cat conftest.err >&5
22041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22042 (exit $ac_status); } &&
22043 { ac_try='test -z "$ac_c_werror_flag"
22044 || test ! -s conftest.err'
22045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22046 (eval $ac_try) 2>&5
22047 ac_status=$?
22048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22049 (exit $ac_status); }; } &&
22050 { ac_try='test -s conftest$ac_exeext'
22051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22052 (eval $ac_try) 2>&5
22053 ac_status=$?
22054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22055 (exit $ac_status); }; }; then
22056 eval "$as_ac_var=yes"
22057 else
22058 echo "$as_me: failed program was:" >&5
22059 sed 's/^/| /' conftest.$ac_ext >&5
22060
22061 eval "$as_ac_var=no"
22062 fi
22063 rm -f conftest.err conftest.$ac_objext \
22064 conftest$ac_exeext conftest.$ac_ext
22065 fi
22066 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22067 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22068 if test `eval echo '${'$as_ac_var'}'` = yes; then
22069 cat >>confdefs.h <<_ACEOF
22070 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22071 _ACEOF
22072
22073 fi
22074 done
22075
22076
22077 for ac_func in poll
22078 do
22079 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22080 echo "$as_me:$LINENO: checking for $ac_func" >&5
22081 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22082 if eval "test \"\${$as_ac_var+set}\" = set"; then
22083 echo $ECHO_N "(cached) $ECHO_C" >&6
22084 else
22085 cat >conftest.$ac_ext <<_ACEOF
22086 /* confdefs.h. */
22087 _ACEOF
22088 cat confdefs.h >>conftest.$ac_ext
22089 cat >>conftest.$ac_ext <<_ACEOF
22090 /* end confdefs.h. */
22091 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22092 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22093 #define $ac_func innocuous_$ac_func
22094
22095 /* System header to define __stub macros and hopefully few prototypes,
22096 which can conflict with char $ac_func (); below.
22097 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22098 <limits.h> exists even on freestanding compilers. */
22099
22100 #ifdef __STDC__
22101 # include <limits.h>
22102 #else
22103 # include <assert.h>
22104 #endif
22105
22106 #undef $ac_func
22107
22108 /* Override any gcc2 internal prototype to avoid an error. */
22109 #ifdef __cplusplus
22110 extern "C"
22111 {
22112 #endif
22113 /* We use char because int might match the return type of a gcc2
22114 builtin and then its argument prototype would still apply. */
22115 char $ac_func ();
22116 /* The GNU C library defines this for functions which it implements
22117 to always fail with ENOSYS. Some functions are actually named
22118 something starting with __ and the normal name is an alias. */
22119 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22120 choke me
22121 #else
22122 char (*f) () = $ac_func;
22123 #endif
22124 #ifdef __cplusplus
22125 }
22126 #endif
22127
22128 int
22129 main ()
22130 {
22131 return f != $ac_func;
22132 ;
22133 return 0;
22134 }
22135 _ACEOF
22136 rm -f conftest.$ac_objext conftest$ac_exeext
22137 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22138 (eval $ac_link) 2>conftest.er1
22139 ac_status=$?
22140 grep -v '^ *+' conftest.er1 >conftest.err
22141 rm -f conftest.er1
22142 cat conftest.err >&5
22143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22144 (exit $ac_status); } &&
22145 { ac_try='test -z "$ac_c_werror_flag"
22146 || test ! -s conftest.err'
22147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22148 (eval $ac_try) 2>&5
22149 ac_status=$?
22150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22151 (exit $ac_status); }; } &&
22152 { ac_try='test -s conftest$ac_exeext'
22153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22154 (eval $ac_try) 2>&5
22155 ac_status=$?
22156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22157 (exit $ac_status); }; }; then
22158 eval "$as_ac_var=yes"
22159 else
22160 echo "$as_me: failed program was:" >&5
22161 sed 's/^/| /' conftest.$ac_ext >&5
22162
22163 eval "$as_ac_var=no"
22164 fi
22165 rm -f conftest.err conftest.$ac_objext \
22166 conftest$ac_exeext conftest.$ac_ext
22167 fi
22168 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22169 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22170 if test `eval echo '${'$as_ac_var'}'` = yes; then
22171 cat >>confdefs.h <<_ACEOF
22172 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22173 _ACEOF
22174
22175 fi
22176 done
22177
22178
22179 for ac_func in pread64
22180 do
22181 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22182 echo "$as_me:$LINENO: checking for $ac_func" >&5
22183 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22184 if eval "test \"\${$as_ac_var+set}\" = set"; then
22185 echo $ECHO_N "(cached) $ECHO_C" >&6
22186 else
22187 cat >conftest.$ac_ext <<_ACEOF
22188 /* confdefs.h. */
22189 _ACEOF
22190 cat confdefs.h >>conftest.$ac_ext
22191 cat >>conftest.$ac_ext <<_ACEOF
22192 /* end confdefs.h. */
22193 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22194 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22195 #define $ac_func innocuous_$ac_func
22196
22197 /* System header to define __stub macros and hopefully few prototypes,
22198 which can conflict with char $ac_func (); below.
22199 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22200 <limits.h> exists even on freestanding compilers. */
22201
22202 #ifdef __STDC__
22203 # include <limits.h>
22204 #else
22205 # include <assert.h>
22206 #endif
22207
22208 #undef $ac_func
22209
22210 /* Override any gcc2 internal prototype to avoid an error. */
22211 #ifdef __cplusplus
22212 extern "C"
22213 {
22214 #endif
22215 /* We use char because int might match the return type of a gcc2
22216 builtin and then its argument prototype would still apply. */
22217 char $ac_func ();
22218 /* The GNU C library defines this for functions which it implements
22219 to always fail with ENOSYS. Some functions are actually named
22220 something starting with __ and the normal name is an alias. */
22221 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22222 choke me
22223 #else
22224 char (*f) () = $ac_func;
22225 #endif
22226 #ifdef __cplusplus
22227 }
22228 #endif
22229
22230 int
22231 main ()
22232 {
22233 return f != $ac_func;
22234 ;
22235 return 0;
22236 }
22237 _ACEOF
22238 rm -f conftest.$ac_objext conftest$ac_exeext
22239 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22240 (eval $ac_link) 2>conftest.er1
22241 ac_status=$?
22242 grep -v '^ *+' conftest.er1 >conftest.err
22243 rm -f conftest.er1
22244 cat conftest.err >&5
22245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22246 (exit $ac_status); } &&
22247 { ac_try='test -z "$ac_c_werror_flag"
22248 || test ! -s conftest.err'
22249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22250 (eval $ac_try) 2>&5
22251 ac_status=$?
22252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22253 (exit $ac_status); }; } &&
22254 { ac_try='test -s conftest$ac_exeext'
22255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22256 (eval $ac_try) 2>&5
22257 ac_status=$?
22258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22259 (exit $ac_status); }; }; then
22260 eval "$as_ac_var=yes"
22261 else
22262 echo "$as_me: failed program was:" >&5
22263 sed 's/^/| /' conftest.$ac_ext >&5
22264
22265 eval "$as_ac_var=no"
22266 fi
22267 rm -f conftest.err conftest.$ac_objext \
22268 conftest$ac_exeext conftest.$ac_ext
22269 fi
22270 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22271 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22272 if test `eval echo '${'$as_ac_var'}'` = yes; then
22273 cat >>confdefs.h <<_ACEOF
22274 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22275 _ACEOF
22276
22277 fi
22278 done
22279
22280
22281 for ac_func in sbrk
22282 do
22283 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22284 echo "$as_me:$LINENO: checking for $ac_func" >&5
22285 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22286 if eval "test \"\${$as_ac_var+set}\" = set"; then
22287 echo $ECHO_N "(cached) $ECHO_C" >&6
22288 else
22289 cat >conftest.$ac_ext <<_ACEOF
22290 /* confdefs.h. */
22291 _ACEOF
22292 cat confdefs.h >>conftest.$ac_ext
22293 cat >>conftest.$ac_ext <<_ACEOF
22294 /* end confdefs.h. */
22295 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22296 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22297 #define $ac_func innocuous_$ac_func
22298
22299 /* System header to define __stub macros and hopefully few prototypes,
22300 which can conflict with char $ac_func (); below.
22301 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22302 <limits.h> exists even on freestanding compilers. */
22303
22304 #ifdef __STDC__
22305 # include <limits.h>
22306 #else
22307 # include <assert.h>
22308 #endif
22309
22310 #undef $ac_func
22311
22312 /* Override any gcc2 internal prototype to avoid an error. */
22313 #ifdef __cplusplus
22314 extern "C"
22315 {
22316 #endif
22317 /* We use char because int might match the return type of a gcc2
22318 builtin and then its argument prototype would still apply. */
22319 char $ac_func ();
22320 /* The GNU C library defines this for functions which it implements
22321 to always fail with ENOSYS. Some functions are actually named
22322 something starting with __ and the normal name is an alias. */
22323 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22324 choke me
22325 #else
22326 char (*f) () = $ac_func;
22327 #endif
22328 #ifdef __cplusplus
22329 }
22330 #endif
22331
22332 int
22333 main ()
22334 {
22335 return f != $ac_func;
22336 ;
22337 return 0;
22338 }
22339 _ACEOF
22340 rm -f conftest.$ac_objext conftest$ac_exeext
22341 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22342 (eval $ac_link) 2>conftest.er1
22343 ac_status=$?
22344 grep -v '^ *+' conftest.er1 >conftest.err
22345 rm -f conftest.er1
22346 cat conftest.err >&5
22347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22348 (exit $ac_status); } &&
22349 { ac_try='test -z "$ac_c_werror_flag"
22350 || test ! -s conftest.err'
22351 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22352 (eval $ac_try) 2>&5
22353 ac_status=$?
22354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22355 (exit $ac_status); }; } &&
22356 { ac_try='test -s conftest$ac_exeext'
22357 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22358 (eval $ac_try) 2>&5
22359 ac_status=$?
22360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22361 (exit $ac_status); }; }; then
22362 eval "$as_ac_var=yes"
22363 else
22364 echo "$as_me: failed program was:" >&5
22365 sed 's/^/| /' conftest.$ac_ext >&5
22366
22367 eval "$as_ac_var=no"
22368 fi
22369 rm -f conftest.err conftest.$ac_objext \
22370 conftest$ac_exeext conftest.$ac_ext
22371 fi
22372 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22373 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22374 if test `eval echo '${'$as_ac_var'}'` = yes; then
22375 cat >>confdefs.h <<_ACEOF
22376 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22377 _ACEOF
22378
22379 fi
22380 done
22381
22382
22383
22384
22385 for ac_func in setpgid setpgrp setsid
22386 do
22387 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22388 echo "$as_me:$LINENO: checking for $ac_func" >&5
22389 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22390 if eval "test \"\${$as_ac_var+set}\" = set"; then
22391 echo $ECHO_N "(cached) $ECHO_C" >&6
22392 else
22393 cat >conftest.$ac_ext <<_ACEOF
22394 /* confdefs.h. */
22395 _ACEOF
22396 cat confdefs.h >>conftest.$ac_ext
22397 cat >>conftest.$ac_ext <<_ACEOF
22398 /* end confdefs.h. */
22399 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22400 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22401 #define $ac_func innocuous_$ac_func
22402
22403 /* System header to define __stub macros and hopefully few prototypes,
22404 which can conflict with char $ac_func (); below.
22405 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22406 <limits.h> exists even on freestanding compilers. */
22407
22408 #ifdef __STDC__
22409 # include <limits.h>
22410 #else
22411 # include <assert.h>
22412 #endif
22413
22414 #undef $ac_func
22415
22416 /* Override any gcc2 internal prototype to avoid an error. */
22417 #ifdef __cplusplus
22418 extern "C"
22419 {
22420 #endif
22421 /* We use char because int might match the return type of a gcc2
22422 builtin and then its argument prototype would still apply. */
22423 char $ac_func ();
22424 /* The GNU C library defines this for functions which it implements
22425 to always fail with ENOSYS. Some functions are actually named
22426 something starting with __ and the normal name is an alias. */
22427 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22428 choke me
22429 #else
22430 char (*f) () = $ac_func;
22431 #endif
22432 #ifdef __cplusplus
22433 }
22434 #endif
22435
22436 int
22437 main ()
22438 {
22439 return f != $ac_func;
22440 ;
22441 return 0;
22442 }
22443 _ACEOF
22444 rm -f conftest.$ac_objext conftest$ac_exeext
22445 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22446 (eval $ac_link) 2>conftest.er1
22447 ac_status=$?
22448 grep -v '^ *+' conftest.er1 >conftest.err
22449 rm -f conftest.er1
22450 cat conftest.err >&5
22451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22452 (exit $ac_status); } &&
22453 { ac_try='test -z "$ac_c_werror_flag"
22454 || test ! -s conftest.err'
22455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22456 (eval $ac_try) 2>&5
22457 ac_status=$?
22458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22459 (exit $ac_status); }; } &&
22460 { ac_try='test -s conftest$ac_exeext'
22461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22462 (eval $ac_try) 2>&5
22463 ac_status=$?
22464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22465 (exit $ac_status); }; }; then
22466 eval "$as_ac_var=yes"
22467 else
22468 echo "$as_me: failed program was:" >&5
22469 sed 's/^/| /' conftest.$ac_ext >&5
22470
22471 eval "$as_ac_var=no"
22472 fi
22473 rm -f conftest.err conftest.$ac_objext \
22474 conftest$ac_exeext conftest.$ac_ext
22475 fi
22476 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22477 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22478 if test `eval echo '${'$as_ac_var'}'` = yes; then
22479 cat >>confdefs.h <<_ACEOF
22480 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22481 _ACEOF
22482
22483 fi
22484 done
22485
22486
22487
22488
22489 for ac_func in sigaction sigprocmask sigsetmask
22490 do
22491 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22492 echo "$as_me:$LINENO: checking for $ac_func" >&5
22493 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22494 if eval "test \"\${$as_ac_var+set}\" = set"; then
22495 echo $ECHO_N "(cached) $ECHO_C" >&6
22496 else
22497 cat >conftest.$ac_ext <<_ACEOF
22498 /* confdefs.h. */
22499 _ACEOF
22500 cat confdefs.h >>conftest.$ac_ext
22501 cat >>conftest.$ac_ext <<_ACEOF
22502 /* end confdefs.h. */
22503 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22504 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22505 #define $ac_func innocuous_$ac_func
22506
22507 /* System header to define __stub macros and hopefully few prototypes,
22508 which can conflict with char $ac_func (); below.
22509 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22510 <limits.h> exists even on freestanding compilers. */
22511
22512 #ifdef __STDC__
22513 # include <limits.h>
22514 #else
22515 # include <assert.h>
22516 #endif
22517
22518 #undef $ac_func
22519
22520 /* Override any gcc2 internal prototype to avoid an error. */
22521 #ifdef __cplusplus
22522 extern "C"
22523 {
22524 #endif
22525 /* We use char because int might match the return type of a gcc2
22526 builtin and then its argument prototype would still apply. */
22527 char $ac_func ();
22528 /* The GNU C library defines this for functions which it implements
22529 to always fail with ENOSYS. Some functions are actually named
22530 something starting with __ and the normal name is an alias. */
22531 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22532 choke me
22533 #else
22534 char (*f) () = $ac_func;
22535 #endif
22536 #ifdef __cplusplus
22537 }
22538 #endif
22539
22540 int
22541 main ()
22542 {
22543 return f != $ac_func;
22544 ;
22545 return 0;
22546 }
22547 _ACEOF
22548 rm -f conftest.$ac_objext conftest$ac_exeext
22549 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22550 (eval $ac_link) 2>conftest.er1
22551 ac_status=$?
22552 grep -v '^ *+' conftest.er1 >conftest.err
22553 rm -f conftest.er1
22554 cat conftest.err >&5
22555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22556 (exit $ac_status); } &&
22557 { ac_try='test -z "$ac_c_werror_flag"
22558 || test ! -s conftest.err'
22559 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22560 (eval $ac_try) 2>&5
22561 ac_status=$?
22562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22563 (exit $ac_status); }; } &&
22564 { ac_try='test -s conftest$ac_exeext'
22565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22566 (eval $ac_try) 2>&5
22567 ac_status=$?
22568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22569 (exit $ac_status); }; }; then
22570 eval "$as_ac_var=yes"
22571 else
22572 echo "$as_me: failed program was:" >&5
22573 sed 's/^/| /' conftest.$ac_ext >&5
22574
22575 eval "$as_ac_var=no"
22576 fi
22577 rm -f conftest.err conftest.$ac_objext \
22578 conftest$ac_exeext conftest.$ac_ext
22579 fi
22580 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22581 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22582 if test `eval echo '${'$as_ac_var'}'` = yes; then
22583 cat >>confdefs.h <<_ACEOF
22584 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22585 _ACEOF
22586
22587 fi
22588 done
22589
22590
22591 for ac_func in socketpair
22592 do
22593 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22594 echo "$as_me:$LINENO: checking for $ac_func" >&5
22595 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22596 if eval "test \"\${$as_ac_var+set}\" = set"; then
22597 echo $ECHO_N "(cached) $ECHO_C" >&6
22598 else
22599 cat >conftest.$ac_ext <<_ACEOF
22600 /* confdefs.h. */
22601 _ACEOF
22602 cat confdefs.h >>conftest.$ac_ext
22603 cat >>conftest.$ac_ext <<_ACEOF
22604 /* end confdefs.h. */
22605 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22606 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22607 #define $ac_func innocuous_$ac_func
22608
22609 /* System header to define __stub macros and hopefully few prototypes,
22610 which can conflict with char $ac_func (); below.
22611 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22612 <limits.h> exists even on freestanding compilers. */
22613
22614 #ifdef __STDC__
22615 # include <limits.h>
22616 #else
22617 # include <assert.h>
22618 #endif
22619
22620 #undef $ac_func
22621
22622 /* Override any gcc2 internal prototype to avoid an error. */
22623 #ifdef __cplusplus
22624 extern "C"
22625 {
22626 #endif
22627 /* We use char because int might match the return type of a gcc2
22628 builtin and then its argument prototype would still apply. */
22629 char $ac_func ();
22630 /* The GNU C library defines this for functions which it implements
22631 to always fail with ENOSYS. Some functions are actually named
22632 something starting with __ and the normal name is an alias. */
22633 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22634 choke me
22635 #else
22636 char (*f) () = $ac_func;
22637 #endif
22638 #ifdef __cplusplus
22639 }
22640 #endif
22641
22642 int
22643 main ()
22644 {
22645 return f != $ac_func;
22646 ;
22647 return 0;
22648 }
22649 _ACEOF
22650 rm -f conftest.$ac_objext conftest$ac_exeext
22651 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22652 (eval $ac_link) 2>conftest.er1
22653 ac_status=$?
22654 grep -v '^ *+' conftest.er1 >conftest.err
22655 rm -f conftest.er1
22656 cat conftest.err >&5
22657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22658 (exit $ac_status); } &&
22659 { ac_try='test -z "$ac_c_werror_flag"
22660 || test ! -s conftest.err'
22661 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22662 (eval $ac_try) 2>&5
22663 ac_status=$?
22664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22665 (exit $ac_status); }; } &&
22666 { ac_try='test -s conftest$ac_exeext'
22667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22668 (eval $ac_try) 2>&5
22669 ac_status=$?
22670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22671 (exit $ac_status); }; }; then
22672 eval "$as_ac_var=yes"
22673 else
22674 echo "$as_me: failed program was:" >&5
22675 sed 's/^/| /' conftest.$ac_ext >&5
22676
22677 eval "$as_ac_var=no"
22678 fi
22679 rm -f conftest.err conftest.$ac_objext \
22680 conftest$ac_exeext conftest.$ac_ext
22681 fi
22682 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22683 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22684 if test `eval echo '${'$as_ac_var'}'` = yes; then
22685 cat >>confdefs.h <<_ACEOF
22686 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22687 _ACEOF
22688
22689 fi
22690 done
22691
22692
22693 for ac_func in syscall
22694 do
22695 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22696 echo "$as_me:$LINENO: checking for $ac_func" >&5
22697 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22698 if eval "test \"\${$as_ac_var+set}\" = set"; then
22699 echo $ECHO_N "(cached) $ECHO_C" >&6
22700 else
22701 cat >conftest.$ac_ext <<_ACEOF
22702 /* confdefs.h. */
22703 _ACEOF
22704 cat confdefs.h >>conftest.$ac_ext
22705 cat >>conftest.$ac_ext <<_ACEOF
22706 /* end confdefs.h. */
22707 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22708 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22709 #define $ac_func innocuous_$ac_func
22710
22711 /* System header to define __stub macros and hopefully few prototypes,
22712 which can conflict with char $ac_func (); below.
22713 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22714 <limits.h> exists even on freestanding compilers. */
22715
22716 #ifdef __STDC__
22717 # include <limits.h>
22718 #else
22719 # include <assert.h>
22720 #endif
22721
22722 #undef $ac_func
22723
22724 /* Override any gcc2 internal prototype to avoid an error. */
22725 #ifdef __cplusplus
22726 extern "C"
22727 {
22728 #endif
22729 /* We use char because int might match the return type of a gcc2
22730 builtin and then its argument prototype would still apply. */
22731 char $ac_func ();
22732 /* The GNU C library defines this for functions which it implements
22733 to always fail with ENOSYS. Some functions are actually named
22734 something starting with __ and the normal name is an alias. */
22735 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22736 choke me
22737 #else
22738 char (*f) () = $ac_func;
22739 #endif
22740 #ifdef __cplusplus
22741 }
22742 #endif
22743
22744 int
22745 main ()
22746 {
22747 return f != $ac_func;
22748 ;
22749 return 0;
22750 }
22751 _ACEOF
22752 rm -f conftest.$ac_objext conftest$ac_exeext
22753 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22754 (eval $ac_link) 2>conftest.er1
22755 ac_status=$?
22756 grep -v '^ *+' conftest.er1 >conftest.err
22757 rm -f conftest.er1
22758 cat conftest.err >&5
22759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22760 (exit $ac_status); } &&
22761 { ac_try='test -z "$ac_c_werror_flag"
22762 || test ! -s conftest.err'
22763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22764 (eval $ac_try) 2>&5
22765 ac_status=$?
22766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22767 (exit $ac_status); }; } &&
22768 { ac_try='test -s conftest$ac_exeext'
22769 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22770 (eval $ac_try) 2>&5
22771 ac_status=$?
22772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22773 (exit $ac_status); }; }; then
22774 eval "$as_ac_var=yes"
22775 else
22776 echo "$as_me: failed program was:" >&5
22777 sed 's/^/| /' conftest.$ac_ext >&5
22778
22779 eval "$as_ac_var=no"
22780 fi
22781 rm -f conftest.err conftest.$ac_objext \
22782 conftest$ac_exeext conftest.$ac_ext
22783 fi
22784 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22785 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22786 if test `eval echo '${'$as_ac_var'}'` = yes; then
22787 cat >>confdefs.h <<_ACEOF
22788 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22789 _ACEOF
22790
22791 fi
22792 done
22793
22794
22795 for ac_func in ttrace
22796 do
22797 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22798 echo "$as_me:$LINENO: checking for $ac_func" >&5
22799 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22800 if eval "test \"\${$as_ac_var+set}\" = set"; then
22801 echo $ECHO_N "(cached) $ECHO_C" >&6
22802 else
22803 cat >conftest.$ac_ext <<_ACEOF
22804 /* confdefs.h. */
22805 _ACEOF
22806 cat confdefs.h >>conftest.$ac_ext
22807 cat >>conftest.$ac_ext <<_ACEOF
22808 /* end confdefs.h. */
22809 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22810 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22811 #define $ac_func innocuous_$ac_func
22812
22813 /* System header to define __stub macros and hopefully few prototypes,
22814 which can conflict with char $ac_func (); below.
22815 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22816 <limits.h> exists even on freestanding compilers. */
22817
22818 #ifdef __STDC__
22819 # include <limits.h>
22820 #else
22821 # include <assert.h>
22822 #endif
22823
22824 #undef $ac_func
22825
22826 /* Override any gcc2 internal prototype to avoid an error. */
22827 #ifdef __cplusplus
22828 extern "C"
22829 {
22830 #endif
22831 /* We use char because int might match the return type of a gcc2
22832 builtin and then its argument prototype would still apply. */
22833 char $ac_func ();
22834 /* The GNU C library defines this for functions which it implements
22835 to always fail with ENOSYS. Some functions are actually named
22836 something starting with __ and the normal name is an alias. */
22837 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22838 choke me
22839 #else
22840 char (*f) () = $ac_func;
22841 #endif
22842 #ifdef __cplusplus
22843 }
22844 #endif
22845
22846 int
22847 main ()
22848 {
22849 return f != $ac_func;
22850 ;
22851 return 0;
22852 }
22853 _ACEOF
22854 rm -f conftest.$ac_objext conftest$ac_exeext
22855 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22856 (eval $ac_link) 2>conftest.er1
22857 ac_status=$?
22858 grep -v '^ *+' conftest.er1 >conftest.err
22859 rm -f conftest.er1
22860 cat conftest.err >&5
22861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22862 (exit $ac_status); } &&
22863 { ac_try='test -z "$ac_c_werror_flag"
22864 || test ! -s conftest.err'
22865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22866 (eval $ac_try) 2>&5
22867 ac_status=$?
22868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22869 (exit $ac_status); }; } &&
22870 { ac_try='test -s conftest$ac_exeext'
22871 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22872 (eval $ac_try) 2>&5
22873 ac_status=$?
22874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22875 (exit $ac_status); }; }; then
22876 eval "$as_ac_var=yes"
22877 else
22878 echo "$as_me: failed program was:" >&5
22879 sed 's/^/| /' conftest.$ac_ext >&5
22880
22881 eval "$as_ac_var=no"
22882 fi
22883 rm -f conftest.err conftest.$ac_objext \
22884 conftest$ac_exeext conftest.$ac_ext
22885 fi
22886 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22887 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22888 if test `eval echo '${'$as_ac_var'}'` = yes; then
22889 cat >>confdefs.h <<_ACEOF
22890 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22891 _ACEOF
22892
22893 fi
22894 done
22895
22896
22897 for ac_func in wborder
22898 do
22899 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
22900 echo "$as_me:$LINENO: checking for $ac_func" >&5
22901 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
22902 if eval "test \"\${$as_ac_var+set}\" = set"; then
22903 echo $ECHO_N "(cached) $ECHO_C" >&6
22904 else
22905 cat >conftest.$ac_ext <<_ACEOF
22906 /* confdefs.h. */
22907 _ACEOF
22908 cat confdefs.h >>conftest.$ac_ext
22909 cat >>conftest.$ac_ext <<_ACEOF
22910 /* end confdefs.h. */
22911 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
22912 For example, HP-UX 11i <limits.h> declares gettimeofday. */
22913 #define $ac_func innocuous_$ac_func
22914
22915 /* System header to define __stub macros and hopefully few prototypes,
22916 which can conflict with char $ac_func (); below.
22917 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
22918 <limits.h> exists even on freestanding compilers. */
22919
22920 #ifdef __STDC__
22921 # include <limits.h>
22922 #else
22923 # include <assert.h>
22924 #endif
22925
22926 #undef $ac_func
22927
22928 /* Override any gcc2 internal prototype to avoid an error. */
22929 #ifdef __cplusplus
22930 extern "C"
22931 {
22932 #endif
22933 /* We use char because int might match the return type of a gcc2
22934 builtin and then its argument prototype would still apply. */
22935 char $ac_func ();
22936 /* The GNU C library defines this for functions which it implements
22937 to always fail with ENOSYS. Some functions are actually named
22938 something starting with __ and the normal name is an alias. */
22939 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
22940 choke me
22941 #else
22942 char (*f) () = $ac_func;
22943 #endif
22944 #ifdef __cplusplus
22945 }
22946 #endif
22947
22948 int
22949 main ()
22950 {
22951 return f != $ac_func;
22952 ;
22953 return 0;
22954 }
22955 _ACEOF
22956 rm -f conftest.$ac_objext conftest$ac_exeext
22957 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22958 (eval $ac_link) 2>conftest.er1
22959 ac_status=$?
22960 grep -v '^ *+' conftest.er1 >conftest.err
22961 rm -f conftest.er1
22962 cat conftest.err >&5
22963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22964 (exit $ac_status); } &&
22965 { ac_try='test -z "$ac_c_werror_flag"
22966 || test ! -s conftest.err'
22967 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22968 (eval $ac_try) 2>&5
22969 ac_status=$?
22970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22971 (exit $ac_status); }; } &&
22972 { ac_try='test -s conftest$ac_exeext'
22973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22974 (eval $ac_try) 2>&5
22975 ac_status=$?
22976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22977 (exit $ac_status); }; }; then
22978 eval "$as_ac_var=yes"
22979 else
22980 echo "$as_me: failed program was:" >&5
22981 sed 's/^/| /' conftest.$ac_ext >&5
22982
22983 eval "$as_ac_var=no"
22984 fi
22985 rm -f conftest.err conftest.$ac_objext \
22986 conftest$ac_exeext conftest.$ac_ext
22987 fi
22988 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
22989 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
22990 if test `eval echo '${'$as_ac_var'}'` = yes; then
22991 cat >>confdefs.h <<_ACEOF
22992 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
22993 _ACEOF
22994
22995 fi
22996 done
22997
22998
22999 # Check the return and argument types of ptrace. No canned test for
23000 # this, so roll our own.
23001 gdb_ptrace_headers='
23002 #if HAVE_SYS_TYPES_H
23003 # include <sys/types.h>
23004 #endif
23005 #if HAVE_SYS_PTRACE_H
23006 # include <sys/ptrace.h>
23007 #endif
23008 #if HAVE_UNISTD_H
23009 # include <unistd.h>
23010 #endif
23011 '
23012 # There is no point in checking if we don't have a prototype.
23013 echo "$as_me:$LINENO: checking whether ptrace is declared" >&5
23014 echo $ECHO_N "checking whether ptrace is declared... $ECHO_C" >&6
23015 if test "${ac_cv_have_decl_ptrace+set}" = set; then
23016 echo $ECHO_N "(cached) $ECHO_C" >&6
23017 else
23018 cat >conftest.$ac_ext <<_ACEOF
23019 /* confdefs.h. */
23020 _ACEOF
23021 cat confdefs.h >>conftest.$ac_ext
23022 cat >>conftest.$ac_ext <<_ACEOF
23023 /* end confdefs.h. */
23024 $gdb_ptrace_headers
23025
23026 int
23027 main ()
23028 {
23029 #ifndef ptrace
23030 char *p = (char *) ptrace;
23031 #endif
23032
23033 ;
23034 return 0;
23035 }
23036 _ACEOF
23037 rm -f conftest.$ac_objext
23038 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23039 (eval $ac_compile) 2>conftest.er1
23040 ac_status=$?
23041 grep -v '^ *+' conftest.er1 >conftest.err
23042 rm -f conftest.er1
23043 cat conftest.err >&5
23044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23045 (exit $ac_status); } &&
23046 { ac_try='test -z "$ac_c_werror_flag"
23047 || test ! -s conftest.err'
23048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23049 (eval $ac_try) 2>&5
23050 ac_status=$?
23051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23052 (exit $ac_status); }; } &&
23053 { ac_try='test -s conftest.$ac_objext'
23054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23055 (eval $ac_try) 2>&5
23056 ac_status=$?
23057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23058 (exit $ac_status); }; }; then
23059 ac_cv_have_decl_ptrace=yes
23060 else
23061 echo "$as_me: failed program was:" >&5
23062 sed 's/^/| /' conftest.$ac_ext >&5
23063
23064 ac_cv_have_decl_ptrace=no
23065 fi
23066 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23067 fi
23068 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ptrace" >&5
23069 echo "${ECHO_T}$ac_cv_have_decl_ptrace" >&6
23070 if test $ac_cv_have_decl_ptrace = yes; then
23071
23072 cat >>confdefs.h <<_ACEOF
23073 #define HAVE_DECL_PTRACE 1
23074 _ACEOF
23075
23076
23077 else
23078 cat >>confdefs.h <<_ACEOF
23079 #define HAVE_DECL_PTRACE 0
23080 _ACEOF
23081
23082
23083 : ${gdb_cv_func_ptrace_ret='int'}
23084 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
23085
23086 fi
23087
23088
23089 # Check return type.
23090 echo "$as_me:$LINENO: checking return type of ptrace" >&5
23091 echo $ECHO_N "checking return type of ptrace... $ECHO_C" >&6
23092 if test "${gdb_cv_func_ptrace_ret+set}" = set; then
23093 echo $ECHO_N "(cached) $ECHO_C" >&6
23094 else
23095 cat >conftest.$ac_ext <<_ACEOF
23096 /* confdefs.h. */
23097 _ACEOF
23098 cat confdefs.h >>conftest.$ac_ext
23099 cat >>conftest.$ac_ext <<_ACEOF
23100 /* end confdefs.h. */
23101 $gdb_ptrace_headers
23102 int
23103 main ()
23104 {
23105 extern int ptrace ();
23106 ;
23107 return 0;
23108 }
23109 _ACEOF
23110 rm -f conftest.$ac_objext
23111 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23112 (eval $ac_compile) 2>conftest.er1
23113 ac_status=$?
23114 grep -v '^ *+' conftest.er1 >conftest.err
23115 rm -f conftest.er1
23116 cat conftest.err >&5
23117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23118 (exit $ac_status); } &&
23119 { ac_try='test -z "$ac_c_werror_flag"
23120 || test ! -s conftest.err'
23121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23122 (eval $ac_try) 2>&5
23123 ac_status=$?
23124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23125 (exit $ac_status); }; } &&
23126 { ac_try='test -s conftest.$ac_objext'
23127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23128 (eval $ac_try) 2>&5
23129 ac_status=$?
23130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23131 (exit $ac_status); }; }; then
23132 gdb_cv_func_ptrace_ret='int'
23133 else
23134 echo "$as_me: failed program was:" >&5
23135 sed 's/^/| /' conftest.$ac_ext >&5
23136
23137 gdb_cv_func_ptrace_ret='long'
23138 fi
23139 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23140 fi
23141 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_ret" >&5
23142 echo "${ECHO_T}$gdb_cv_func_ptrace_ret" >&6
23143
23144 cat >>confdefs.h <<_ACEOF
23145 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
23146 _ACEOF
23147
23148 # Check argument types.
23149 echo "$as_me:$LINENO: checking types of arguments for ptrace" >&5
23150 echo $ECHO_N "checking types of arguments for ptrace... $ECHO_C" >&6
23151 if test "${gdb_cv_func_ptrace_args+set}" = set; then
23152 echo $ECHO_N "(cached) $ECHO_C" >&6
23153 else
23154
23155 for gdb_arg1 in 'int' 'long'; do
23156 for gdb_arg2 in 'pid_t' 'int' 'long'; do
23157 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
23158 for gdb_arg4 in 'int' 'long'; do
23159 cat >conftest.$ac_ext <<_ACEOF
23160 /* confdefs.h. */
23161 _ACEOF
23162 cat confdefs.h >>conftest.$ac_ext
23163 cat >>conftest.$ac_ext <<_ACEOF
23164 /* end confdefs.h. */
23165 $gdb_ptrace_headers
23166 int
23167 main ()
23168 {
23169
23170 extern $gdb_cv_func_ptrace_ret
23171 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
23172
23173 ;
23174 return 0;
23175 }
23176 _ACEOF
23177 rm -f conftest.$ac_objext
23178 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23179 (eval $ac_compile) 2>conftest.er1
23180 ac_status=$?
23181 grep -v '^ *+' conftest.er1 >conftest.err
23182 rm -f conftest.er1
23183 cat conftest.err >&5
23184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23185 (exit $ac_status); } &&
23186 { ac_try='test -z "$ac_c_werror_flag"
23187 || test ! -s conftest.err'
23188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23189 (eval $ac_try) 2>&5
23190 ac_status=$?
23191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23192 (exit $ac_status); }; } &&
23193 { ac_try='test -s conftest.$ac_objext'
23194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23195 (eval $ac_try) 2>&5
23196 ac_status=$?
23197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23198 (exit $ac_status); }; }; then
23199 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
23200 break 4;
23201 else
23202 echo "$as_me: failed program was:" >&5
23203 sed 's/^/| /' conftest.$ac_ext >&5
23204
23205 fi
23206 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23207 for gdb_arg5 in 'int *' 'int' 'long'; do
23208 cat >conftest.$ac_ext <<_ACEOF
23209 /* confdefs.h. */
23210 _ACEOF
23211 cat confdefs.h >>conftest.$ac_ext
23212 cat >>conftest.$ac_ext <<_ACEOF
23213 /* end confdefs.h. */
23214 $gdb_ptrace_headers
23215 int
23216 main ()
23217 {
23218
23219 extern $gdb_cv_func_ptrace_ret
23220 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
23221
23222 ;
23223 return 0;
23224 }
23225 _ACEOF
23226 rm -f conftest.$ac_objext
23227 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23228 (eval $ac_compile) 2>conftest.er1
23229 ac_status=$?
23230 grep -v '^ *+' conftest.er1 >conftest.err
23231 rm -f conftest.er1
23232 cat conftest.err >&5
23233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23234 (exit $ac_status); } &&
23235 { ac_try='test -z "$ac_c_werror_flag"
23236 || test ! -s conftest.err'
23237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23238 (eval $ac_try) 2>&5
23239 ac_status=$?
23240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23241 (exit $ac_status); }; } &&
23242 { ac_try='test -s conftest.$ac_objext'
23243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23244 (eval $ac_try) 2>&5
23245 ac_status=$?
23246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23247 (exit $ac_status); }; }; then
23248
23249 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
23250 break 5;
23251 else
23252 echo "$as_me: failed program was:" >&5
23253 sed 's/^/| /' conftest.$ac_ext >&5
23254
23255 fi
23256 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23257 done
23258 done
23259 done
23260 done
23261 done
23262 # Provide a safe default value.
23263 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
23264
23265 fi
23266 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_args" >&5
23267 echo "${ECHO_T}$gdb_cv_func_ptrace_args" >&6
23268 ac_save_IFS=$IFS; IFS=','
23269 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
23270 IFS=$ac_save_IFS
23271 shift
23272
23273 cat >>confdefs.h <<_ACEOF
23274 #define PTRACE_TYPE_ARG3 $3
23275 _ACEOF
23276
23277 if test -n "$5"; then
23278
23279 cat >>confdefs.h <<_ACEOF
23280 #define PTRACE_TYPE_ARG5 $5
23281 _ACEOF
23282
23283 fi
23284
23285 if test "$cross_compiling" = no; then
23286 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
23287 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
23288 if test "${ac_cv_func_setpgrp_void+set}" = set; then
23289 echo $ECHO_N "(cached) $ECHO_C" >&6
23290 else
23291 if test "$cross_compiling" = yes; then
23292 { { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5
23293 echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;}
23294 { (exit 1); exit 1; }; }
23295 else
23296 cat >conftest.$ac_ext <<_ACEOF
23297 /* confdefs.h. */
23298 _ACEOF
23299 cat confdefs.h >>conftest.$ac_ext
23300 cat >>conftest.$ac_ext <<_ACEOF
23301 /* end confdefs.h. */
23302 #if HAVE_UNISTD_H
23303 # include <unistd.h>
23304 #endif
23305
23306 int
23307 main ()
23308 {
23309 /* If this system has a BSD-style setpgrp which takes arguments,
23310 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
23311 exit successfully. */
23312 exit (setpgrp (1,1) == -1 ? 0 : 1);
23313 ;
23314 return 0;
23315 }
23316 _ACEOF
23317 rm -f conftest$ac_exeext
23318 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23319 (eval $ac_link) 2>&5
23320 ac_status=$?
23321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23322 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
23323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23324 (eval $ac_try) 2>&5
23325 ac_status=$?
23326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23327 (exit $ac_status); }; }; then
23328 ac_cv_func_setpgrp_void=no
23329 else
23330 echo "$as_me: program exited with status $ac_status" >&5
23331 echo "$as_me: failed program was:" >&5
23332 sed 's/^/| /' conftest.$ac_ext >&5
23333
23334 ( exit $ac_status )
23335 ac_cv_func_setpgrp_void=yes
23336 fi
23337 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
23338 fi
23339 fi
23340 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
23341 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
23342 if test $ac_cv_func_setpgrp_void = yes; then
23343
23344 cat >>confdefs.h <<\_ACEOF
23345 #define SETPGRP_VOID 1
23346 _ACEOF
23347
23348 fi
23349
23350 else
23351 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
23352 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
23353 if test "${ac_cv_func_setpgrp_void+set}" = set; then
23354 echo $ECHO_N "(cached) $ECHO_C" >&6
23355 else
23356 cat >conftest.$ac_ext <<_ACEOF
23357 /* confdefs.h. */
23358 _ACEOF
23359 cat confdefs.h >>conftest.$ac_ext
23360 cat >>conftest.$ac_ext <<_ACEOF
23361 /* end confdefs.h. */
23362
23363 #include <unistd.h>
23364
23365 int
23366 main ()
23367 {
23368
23369 if (setpgrp(1,1) == -1)
23370 exit (0);
23371 else
23372 exit (1);
23373
23374 ;
23375 return 0;
23376 }
23377 _ACEOF
23378 rm -f conftest.$ac_objext
23379 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23380 (eval $ac_compile) 2>conftest.er1
23381 ac_status=$?
23382 grep -v '^ *+' conftest.er1 >conftest.err
23383 rm -f conftest.er1
23384 cat conftest.err >&5
23385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23386 (exit $ac_status); } &&
23387 { ac_try='test -z "$ac_c_werror_flag"
23388 || test ! -s conftest.err'
23389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23390 (eval $ac_try) 2>&5
23391 ac_status=$?
23392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23393 (exit $ac_status); }; } &&
23394 { ac_try='test -s conftest.$ac_objext'
23395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23396 (eval $ac_try) 2>&5
23397 ac_status=$?
23398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23399 (exit $ac_status); }; }; then
23400 ac_cv_func_setpgrp_void=no
23401 else
23402 echo "$as_me: failed program was:" >&5
23403 sed 's/^/| /' conftest.$ac_ext >&5
23404
23405 ac_cv_func_setpgrp_void=yes
23406 fi
23407 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23408 fi
23409 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
23410 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
23411 if test $ac_cv_func_setpgrp_void = yes; then
23412 cat >>confdefs.h <<\_ACEOF
23413 #define SETPGRP_VOID 1
23414 _ACEOF
23415
23416 fi
23417 fi
23418
23419 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
23420 # since sigsetjmp might only be defined as a macro.
23421 echo "$as_me:$LINENO: checking for sigsetjmp" >&5
23422 echo $ECHO_N "checking for sigsetjmp... $ECHO_C" >&6
23423 if test "${gdb_cv_func_sigsetjmp+set}" = set; then
23424 echo $ECHO_N "(cached) $ECHO_C" >&6
23425 else
23426 cat >conftest.$ac_ext <<_ACEOF
23427 /* confdefs.h. */
23428 _ACEOF
23429 cat confdefs.h >>conftest.$ac_ext
23430 cat >>conftest.$ac_ext <<_ACEOF
23431 /* end confdefs.h. */
23432
23433 #include <setjmp.h>
23434
23435 int
23436 main ()
23437 {
23438 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
23439 ;
23440 return 0;
23441 }
23442 _ACEOF
23443 rm -f conftest.$ac_objext
23444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23445 (eval $ac_compile) 2>conftest.er1
23446 ac_status=$?
23447 grep -v '^ *+' conftest.er1 >conftest.err
23448 rm -f conftest.er1
23449 cat conftest.err >&5
23450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23451 (exit $ac_status); } &&
23452 { ac_try='test -z "$ac_c_werror_flag"
23453 || test ! -s conftest.err'
23454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23455 (eval $ac_try) 2>&5
23456 ac_status=$?
23457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23458 (exit $ac_status); }; } &&
23459 { ac_try='test -s conftest.$ac_objext'
23460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23461 (eval $ac_try) 2>&5
23462 ac_status=$?
23463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23464 (exit $ac_status); }; }; then
23465 gdb_cv_func_sigsetjmp=yes
23466 else
23467 echo "$as_me: failed program was:" >&5
23468 sed 's/^/| /' conftest.$ac_ext >&5
23469
23470 gdb_cv_func_sigsetjmp=no
23471 fi
23472 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23473 fi
23474 echo "$as_me:$LINENO: result: $gdb_cv_func_sigsetjmp" >&5
23475 echo "${ECHO_T}$gdb_cv_func_sigsetjmp" >&6
23476 if test $gdb_cv_func_sigsetjmp = yes; then
23477
23478 cat >>confdefs.h <<\_ACEOF
23479 #define HAVE_SIGSETJMP 1
23480 _ACEOF
23481
23482 fi
23483
23484 # Assume we'll default to using the included libiberty regex.
23485 gdb_use_included_regex=yes
23486
23487 # However, if the system regex is GNU regex, then default to *not*
23488 # using the included regex.
23489 echo "$as_me:$LINENO: checking for GNU regex" >&5
23490 echo $ECHO_N "checking for GNU regex... $ECHO_C" >&6
23491 if test "${gdb_cv_have_gnu_regex+set}" = set; then
23492 echo $ECHO_N "(cached) $ECHO_C" >&6
23493 else
23494 cat >conftest.$ac_ext <<_ACEOF
23495 /* confdefs.h. */
23496 _ACEOF
23497 cat confdefs.h >>conftest.$ac_ext
23498 cat >>conftest.$ac_ext <<_ACEOF
23499 /* end confdefs.h. */
23500 #include <gnu-versions.h>
23501 int
23502 main ()
23503 {
23504 #define REGEX_INTERFACE_VERSION 1
23505 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
23506 # error "Version mismatch"
23507 #endif
23508 ;
23509 return 0;
23510 }
23511 _ACEOF
23512 rm -f conftest.$ac_objext
23513 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23514 (eval $ac_compile) 2>conftest.er1
23515 ac_status=$?
23516 grep -v '^ *+' conftest.er1 >conftest.err
23517 rm -f conftest.er1
23518 cat conftest.err >&5
23519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23520 (exit $ac_status); } &&
23521 { ac_try='test -z "$ac_c_werror_flag"
23522 || test ! -s conftest.err'
23523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23524 (eval $ac_try) 2>&5
23525 ac_status=$?
23526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23527 (exit $ac_status); }; } &&
23528 { ac_try='test -s conftest.$ac_objext'
23529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23530 (eval $ac_try) 2>&5
23531 ac_status=$?
23532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23533 (exit $ac_status); }; }; then
23534 gdb_cv_have_gnu_regex=yes
23535 else
23536 echo "$as_me: failed program was:" >&5
23537 sed 's/^/| /' conftest.$ac_ext >&5
23538
23539 gdb_cv_have_gnu_regex=no
23540 fi
23541 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23542 fi
23543 echo "$as_me:$LINENO: result: $gdb_cv_have_gnu_regex" >&5
23544 echo "${ECHO_T}$gdb_cv_have_gnu_regex" >&6
23545 if test $gdb_cv_have_gnu_regex = yes; then
23546 gdb_use_included_regex=no
23547 fi
23548
23549
23550 # Check whether --with-included-regex or --without-included-regex was given.
23551 if test "${with_included_regex+set}" = set; then
23552 withval="$with_included_regex"
23553 gdb_with_regex=$withval
23554 else
23555 gdb_with_regex=$gdb_use_included_regex
23556 fi;
23557 if test "$gdb_with_regex" = yes; then
23558
23559 cat >>confdefs.h <<\_ACEOF
23560 #define USE_INCLUDED_REGEX 1
23561 _ACEOF
23562
23563 fi
23564
23565 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
23566 echo "$as_me:$LINENO: checking for struct thread.td_pcb" >&5
23567 echo $ECHO_N "checking for struct thread.td_pcb... $ECHO_C" >&6
23568 if test "${ac_cv_member_struct_thread_td_pcb+set}" = set; then
23569 echo $ECHO_N "(cached) $ECHO_C" >&6
23570 else
23571 cat >conftest.$ac_ext <<_ACEOF
23572 /* confdefs.h. */
23573 _ACEOF
23574 cat confdefs.h >>conftest.$ac_ext
23575 cat >>conftest.$ac_ext <<_ACEOF
23576 /* end confdefs.h. */
23577 #include <sys/param.h>
23578 #include <sys/proc.h>
23579
23580
23581 int
23582 main ()
23583 {
23584 static struct thread ac_aggr;
23585 if (ac_aggr.td_pcb)
23586 return 0;
23587 ;
23588 return 0;
23589 }
23590 _ACEOF
23591 rm -f conftest.$ac_objext
23592 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23593 (eval $ac_compile) 2>conftest.er1
23594 ac_status=$?
23595 grep -v '^ *+' conftest.er1 >conftest.err
23596 rm -f conftest.er1
23597 cat conftest.err >&5
23598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23599 (exit $ac_status); } &&
23600 { ac_try='test -z "$ac_c_werror_flag"
23601 || test ! -s conftest.err'
23602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23603 (eval $ac_try) 2>&5
23604 ac_status=$?
23605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23606 (exit $ac_status); }; } &&
23607 { ac_try='test -s conftest.$ac_objext'
23608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23609 (eval $ac_try) 2>&5
23610 ac_status=$?
23611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23612 (exit $ac_status); }; }; then
23613 ac_cv_member_struct_thread_td_pcb=yes
23614 else
23615 echo "$as_me: failed program was:" >&5
23616 sed 's/^/| /' conftest.$ac_ext >&5
23617
23618 cat >conftest.$ac_ext <<_ACEOF
23619 /* confdefs.h. */
23620 _ACEOF
23621 cat confdefs.h >>conftest.$ac_ext
23622 cat >>conftest.$ac_ext <<_ACEOF
23623 /* end confdefs.h. */
23624 #include <sys/param.h>
23625 #include <sys/proc.h>
23626
23627
23628 int
23629 main ()
23630 {
23631 static struct thread ac_aggr;
23632 if (sizeof ac_aggr.td_pcb)
23633 return 0;
23634 ;
23635 return 0;
23636 }
23637 _ACEOF
23638 rm -f conftest.$ac_objext
23639 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23640 (eval $ac_compile) 2>conftest.er1
23641 ac_status=$?
23642 grep -v '^ *+' conftest.er1 >conftest.err
23643 rm -f conftest.er1
23644 cat conftest.err >&5
23645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23646 (exit $ac_status); } &&
23647 { ac_try='test -z "$ac_c_werror_flag"
23648 || test ! -s conftest.err'
23649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23650 (eval $ac_try) 2>&5
23651 ac_status=$?
23652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23653 (exit $ac_status); }; } &&
23654 { ac_try='test -s conftest.$ac_objext'
23655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23656 (eval $ac_try) 2>&5
23657 ac_status=$?
23658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23659 (exit $ac_status); }; }; then
23660 ac_cv_member_struct_thread_td_pcb=yes
23661 else
23662 echo "$as_me: failed program was:" >&5
23663 sed 's/^/| /' conftest.$ac_ext >&5
23664
23665 ac_cv_member_struct_thread_td_pcb=no
23666 fi
23667 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23668 fi
23669 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23670 fi
23671 echo "$as_me:$LINENO: result: $ac_cv_member_struct_thread_td_pcb" >&5
23672 echo "${ECHO_T}$ac_cv_member_struct_thread_td_pcb" >&6
23673 if test $ac_cv_member_struct_thread_td_pcb = yes; then
23674
23675 cat >>confdefs.h <<_ACEOF
23676 #define HAVE_STRUCT_THREAD_TD_PCB 1
23677 _ACEOF
23678
23679
23680 fi
23681
23682
23683 # See if <sys/lwp.h> defines `struct lwp`.
23684 echo "$as_me:$LINENO: checking for struct lwp" >&5
23685 echo $ECHO_N "checking for struct lwp... $ECHO_C" >&6
23686 if test "${gdb_cv_struct_lwp+set}" = set; then
23687 echo $ECHO_N "(cached) $ECHO_C" >&6
23688 else
23689 cat >conftest.$ac_ext <<_ACEOF
23690 /* confdefs.h. */
23691 _ACEOF
23692 cat confdefs.h >>conftest.$ac_ext
23693 cat >>conftest.$ac_ext <<_ACEOF
23694 /* end confdefs.h. */
23695 #include <sys/param.h>
23696 #include <sys/lwp.h>
23697 int
23698 main ()
23699 {
23700 struct lwp l;
23701 ;
23702 return 0;
23703 }
23704 _ACEOF
23705 rm -f conftest.$ac_objext
23706 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23707 (eval $ac_compile) 2>conftest.er1
23708 ac_status=$?
23709 grep -v '^ *+' conftest.er1 >conftest.err
23710 rm -f conftest.er1
23711 cat conftest.err >&5
23712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23713 (exit $ac_status); } &&
23714 { ac_try='test -z "$ac_c_werror_flag"
23715 || test ! -s conftest.err'
23716 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23717 (eval $ac_try) 2>&5
23718 ac_status=$?
23719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23720 (exit $ac_status); }; } &&
23721 { ac_try='test -s conftest.$ac_objext'
23722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23723 (eval $ac_try) 2>&5
23724 ac_status=$?
23725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23726 (exit $ac_status); }; }; then
23727 gdb_cv_struct_lwp=yes
23728 else
23729 echo "$as_me: failed program was:" >&5
23730 sed 's/^/| /' conftest.$ac_ext >&5
23731
23732 gdb_cv_struct_lwp=no
23733 fi
23734 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23735 fi
23736 echo "$as_me:$LINENO: result: $gdb_cv_struct_lwp" >&5
23737 echo "${ECHO_T}$gdb_cv_struct_lwp" >&6
23738 if test $gdb_cv_struct_lwp = yes; then
23739
23740 cat >>confdefs.h <<\_ACEOF
23741 #define HAVE_STRUCT_LWP 1
23742 _ACEOF
23743
23744 fi
23745
23746 # See if <machine/reg.h> degines `struct reg'.
23747 echo "$as_me:$LINENO: checking for struct reg in machine/reg.h" >&5
23748 echo $ECHO_N "checking for struct reg in machine/reg.h... $ECHO_C" >&6
23749 if test "${gdb_cv_struct_reg+set}" = set; then
23750 echo $ECHO_N "(cached) $ECHO_C" >&6
23751 else
23752 cat >conftest.$ac_ext <<_ACEOF
23753 /* confdefs.h. */
23754 _ACEOF
23755 cat confdefs.h >>conftest.$ac_ext
23756 cat >>conftest.$ac_ext <<_ACEOF
23757 /* end confdefs.h. */
23758 #include <sys/types.h>
23759 #include <machine/reg.h>
23760 int
23761 main ()
23762 {
23763 struct reg r;
23764 ;
23765 return 0;
23766 }
23767 _ACEOF
23768 rm -f conftest.$ac_objext
23769 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23770 (eval $ac_compile) 2>conftest.er1
23771 ac_status=$?
23772 grep -v '^ *+' conftest.er1 >conftest.err
23773 rm -f conftest.er1
23774 cat conftest.err >&5
23775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23776 (exit $ac_status); } &&
23777 { ac_try='test -z "$ac_c_werror_flag"
23778 || test ! -s conftest.err'
23779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23780 (eval $ac_try) 2>&5
23781 ac_status=$?
23782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23783 (exit $ac_status); }; } &&
23784 { ac_try='test -s conftest.$ac_objext'
23785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23786 (eval $ac_try) 2>&5
23787 ac_status=$?
23788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23789 (exit $ac_status); }; }; then
23790 gdb_cv_struct_reg=yes
23791 else
23792 echo "$as_me: failed program was:" >&5
23793 sed 's/^/| /' conftest.$ac_ext >&5
23794
23795 gdb_cv_struct_reg=no
23796 fi
23797 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23798 fi
23799 echo "$as_me:$LINENO: result: $gdb_cv_struct_reg" >&5
23800 echo "${ECHO_T}$gdb_cv_struct_reg" >&6
23801 if test $gdb_cv_struct_reg = yes; then
23802
23803 cat >>confdefs.h <<\_ACEOF
23804 #define HAVE_STRUCT_REG 1
23805 _ACEOF
23806
23807 fi
23808
23809 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
23810 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
23811 echo "$as_me:$LINENO: checking for struct reg.r_fs" >&5
23812 echo $ECHO_N "checking for struct reg.r_fs... $ECHO_C" >&6
23813 if test "${ac_cv_member_struct_reg_r_fs+set}" = set; then
23814 echo $ECHO_N "(cached) $ECHO_C" >&6
23815 else
23816 cat >conftest.$ac_ext <<_ACEOF
23817 /* confdefs.h. */
23818 _ACEOF
23819 cat confdefs.h >>conftest.$ac_ext
23820 cat >>conftest.$ac_ext <<_ACEOF
23821 /* end confdefs.h. */
23822 #include <machine/reg.h>
23823
23824 int
23825 main ()
23826 {
23827 static struct reg ac_aggr;
23828 if (ac_aggr.r_fs)
23829 return 0;
23830 ;
23831 return 0;
23832 }
23833 _ACEOF
23834 rm -f conftest.$ac_objext
23835 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23836 (eval $ac_compile) 2>conftest.er1
23837 ac_status=$?
23838 grep -v '^ *+' conftest.er1 >conftest.err
23839 rm -f conftest.er1
23840 cat conftest.err >&5
23841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23842 (exit $ac_status); } &&
23843 { ac_try='test -z "$ac_c_werror_flag"
23844 || test ! -s conftest.err'
23845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23846 (eval $ac_try) 2>&5
23847 ac_status=$?
23848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23849 (exit $ac_status); }; } &&
23850 { ac_try='test -s conftest.$ac_objext'
23851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23852 (eval $ac_try) 2>&5
23853 ac_status=$?
23854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23855 (exit $ac_status); }; }; then
23856 ac_cv_member_struct_reg_r_fs=yes
23857 else
23858 echo "$as_me: failed program was:" >&5
23859 sed 's/^/| /' conftest.$ac_ext >&5
23860
23861 cat >conftest.$ac_ext <<_ACEOF
23862 /* confdefs.h. */
23863 _ACEOF
23864 cat confdefs.h >>conftest.$ac_ext
23865 cat >>conftest.$ac_ext <<_ACEOF
23866 /* end confdefs.h. */
23867 #include <machine/reg.h>
23868
23869 int
23870 main ()
23871 {
23872 static struct reg ac_aggr;
23873 if (sizeof ac_aggr.r_fs)
23874 return 0;
23875 ;
23876 return 0;
23877 }
23878 _ACEOF
23879 rm -f conftest.$ac_objext
23880 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23881 (eval $ac_compile) 2>conftest.er1
23882 ac_status=$?
23883 grep -v '^ *+' conftest.er1 >conftest.err
23884 rm -f conftest.er1
23885 cat conftest.err >&5
23886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23887 (exit $ac_status); } &&
23888 { ac_try='test -z "$ac_c_werror_flag"
23889 || test ! -s conftest.err'
23890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23891 (eval $ac_try) 2>&5
23892 ac_status=$?
23893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23894 (exit $ac_status); }; } &&
23895 { ac_try='test -s conftest.$ac_objext'
23896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23897 (eval $ac_try) 2>&5
23898 ac_status=$?
23899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23900 (exit $ac_status); }; }; then
23901 ac_cv_member_struct_reg_r_fs=yes
23902 else
23903 echo "$as_me: failed program was:" >&5
23904 sed 's/^/| /' conftest.$ac_ext >&5
23905
23906 ac_cv_member_struct_reg_r_fs=no
23907 fi
23908 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23909 fi
23910 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23911 fi
23912 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_fs" >&5
23913 echo "${ECHO_T}$ac_cv_member_struct_reg_r_fs" >&6
23914 if test $ac_cv_member_struct_reg_r_fs = yes; then
23915
23916 cat >>confdefs.h <<_ACEOF
23917 #define HAVE_STRUCT_REG_R_FS 1
23918 _ACEOF
23919
23920
23921 fi
23922 echo "$as_me:$LINENO: checking for struct reg.r_gs" >&5
23923 echo $ECHO_N "checking for struct reg.r_gs... $ECHO_C" >&6
23924 if test "${ac_cv_member_struct_reg_r_gs+set}" = set; then
23925 echo $ECHO_N "(cached) $ECHO_C" >&6
23926 else
23927 cat >conftest.$ac_ext <<_ACEOF
23928 /* confdefs.h. */
23929 _ACEOF
23930 cat confdefs.h >>conftest.$ac_ext
23931 cat >>conftest.$ac_ext <<_ACEOF
23932 /* end confdefs.h. */
23933 #include <machine/reg.h>
23934
23935 int
23936 main ()
23937 {
23938 static struct reg ac_aggr;
23939 if (ac_aggr.r_gs)
23940 return 0;
23941 ;
23942 return 0;
23943 }
23944 _ACEOF
23945 rm -f conftest.$ac_objext
23946 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23947 (eval $ac_compile) 2>conftest.er1
23948 ac_status=$?
23949 grep -v '^ *+' conftest.er1 >conftest.err
23950 rm -f conftest.er1
23951 cat conftest.err >&5
23952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23953 (exit $ac_status); } &&
23954 { ac_try='test -z "$ac_c_werror_flag"
23955 || test ! -s conftest.err'
23956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23957 (eval $ac_try) 2>&5
23958 ac_status=$?
23959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23960 (exit $ac_status); }; } &&
23961 { ac_try='test -s conftest.$ac_objext'
23962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23963 (eval $ac_try) 2>&5
23964 ac_status=$?
23965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23966 (exit $ac_status); }; }; then
23967 ac_cv_member_struct_reg_r_gs=yes
23968 else
23969 echo "$as_me: failed program was:" >&5
23970 sed 's/^/| /' conftest.$ac_ext >&5
23971
23972 cat >conftest.$ac_ext <<_ACEOF
23973 /* confdefs.h. */
23974 _ACEOF
23975 cat confdefs.h >>conftest.$ac_ext
23976 cat >>conftest.$ac_ext <<_ACEOF
23977 /* end confdefs.h. */
23978 #include <machine/reg.h>
23979
23980 int
23981 main ()
23982 {
23983 static struct reg ac_aggr;
23984 if (sizeof ac_aggr.r_gs)
23985 return 0;
23986 ;
23987 return 0;
23988 }
23989 _ACEOF
23990 rm -f conftest.$ac_objext
23991 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23992 (eval $ac_compile) 2>conftest.er1
23993 ac_status=$?
23994 grep -v '^ *+' conftest.er1 >conftest.err
23995 rm -f conftest.er1
23996 cat conftest.err >&5
23997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23998 (exit $ac_status); } &&
23999 { ac_try='test -z "$ac_c_werror_flag"
24000 || test ! -s conftest.err'
24001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24002 (eval $ac_try) 2>&5
24003 ac_status=$?
24004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24005 (exit $ac_status); }; } &&
24006 { ac_try='test -s conftest.$ac_objext'
24007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24008 (eval $ac_try) 2>&5
24009 ac_status=$?
24010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24011 (exit $ac_status); }; }; then
24012 ac_cv_member_struct_reg_r_gs=yes
24013 else
24014 echo "$as_me: failed program was:" >&5
24015 sed 's/^/| /' conftest.$ac_ext >&5
24016
24017 ac_cv_member_struct_reg_r_gs=no
24018 fi
24019 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24020 fi
24021 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24022 fi
24023 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_gs" >&5
24024 echo "${ECHO_T}$ac_cv_member_struct_reg_r_gs" >&6
24025 if test $ac_cv_member_struct_reg_r_gs = yes; then
24026
24027 cat >>confdefs.h <<_ACEOF
24028 #define HAVE_STRUCT_REG_R_GS 1
24029 _ACEOF
24030
24031
24032 fi
24033
24034
24035 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
24036 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
24037 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
24038 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then
24039 echo $ECHO_N "(cached) $ECHO_C" >&6
24040 else
24041 cat >conftest.$ac_ext <<_ACEOF
24042 /* confdefs.h. */
24043 _ACEOF
24044 cat confdefs.h >>conftest.$ac_ext
24045 cat >>conftest.$ac_ext <<_ACEOF
24046 /* end confdefs.h. */
24047 #include <sys/ptrace.h>
24048 int
24049 main ()
24050 {
24051 PTRACE_GETREGS;
24052 ;
24053 return 0;
24054 }
24055 _ACEOF
24056 rm -f conftest.$ac_objext
24057 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24058 (eval $ac_compile) 2>conftest.er1
24059 ac_status=$?
24060 grep -v '^ *+' conftest.er1 >conftest.err
24061 rm -f conftest.er1
24062 cat conftest.err >&5
24063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24064 (exit $ac_status); } &&
24065 { ac_try='test -z "$ac_c_werror_flag"
24066 || test ! -s conftest.err'
24067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24068 (eval $ac_try) 2>&5
24069 ac_status=$?
24070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24071 (exit $ac_status); }; } &&
24072 { ac_try='test -s conftest.$ac_objext'
24073 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24074 (eval $ac_try) 2>&5
24075 ac_status=$?
24076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24077 (exit $ac_status); }; }; then
24078 gdb_cv_have_ptrace_getregs=yes
24079 else
24080 echo "$as_me: failed program was:" >&5
24081 sed 's/^/| /' conftest.$ac_ext >&5
24082
24083 gdb_cv_have_ptrace_getregs=no
24084 fi
24085 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24086 fi
24087
24088 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getregs" >&5
24089 echo "${ECHO_T}$gdb_cv_have_ptrace_getregs" >&6
24090 if test $gdb_cv_have_ptrace_getregs = yes; then
24091
24092 cat >>confdefs.h <<\_ACEOF
24093 #define HAVE_PTRACE_GETREGS 1
24094 _ACEOF
24095
24096 fi
24097
24098 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
24099 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
24100 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
24101 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then
24102 echo $ECHO_N "(cached) $ECHO_C" >&6
24103 else
24104 cat >conftest.$ac_ext <<_ACEOF
24105 /* confdefs.h. */
24106 _ACEOF
24107 cat confdefs.h >>conftest.$ac_ext
24108 cat >>conftest.$ac_ext <<_ACEOF
24109 /* end confdefs.h. */
24110 #include <sys/ptrace.h>
24111 int
24112 main ()
24113 {
24114 PTRACE_GETFPXREGS;
24115 ;
24116 return 0;
24117 }
24118 _ACEOF
24119 rm -f conftest.$ac_objext
24120 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24121 (eval $ac_compile) 2>conftest.er1
24122 ac_status=$?
24123 grep -v '^ *+' conftest.er1 >conftest.err
24124 rm -f conftest.er1
24125 cat conftest.err >&5
24126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24127 (exit $ac_status); } &&
24128 { ac_try='test -z "$ac_c_werror_flag"
24129 || test ! -s conftest.err'
24130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24131 (eval $ac_try) 2>&5
24132 ac_status=$?
24133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24134 (exit $ac_status); }; } &&
24135 { ac_try='test -s conftest.$ac_objext'
24136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24137 (eval $ac_try) 2>&5
24138 ac_status=$?
24139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24140 (exit $ac_status); }; }; then
24141 gdb_cv_have_ptrace_getfpxregs=yes
24142 else
24143 echo "$as_me: failed program was:" >&5
24144 sed 's/^/| /' conftest.$ac_ext >&5
24145
24146 gdb_cv_have_ptrace_getfpxregs=no
24147 fi
24148 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24149 fi
24150
24151 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getfpxregs" >&5
24152 echo "${ECHO_T}$gdb_cv_have_ptrace_getfpxregs" >&6
24153 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
24154
24155 cat >>confdefs.h <<\_ACEOF
24156 #define HAVE_PTRACE_GETFPXREGS 1
24157 _ACEOF
24158
24159 fi
24160
24161 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
24162 echo "$as_me:$LINENO: checking for PT_GETDBREGS" >&5
24163 echo $ECHO_N "checking for PT_GETDBREGS... $ECHO_C" >&6
24164 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then
24165 echo $ECHO_N "(cached) $ECHO_C" >&6
24166 else
24167 cat >conftest.$ac_ext <<_ACEOF
24168 /* confdefs.h. */
24169 _ACEOF
24170 cat confdefs.h >>conftest.$ac_ext
24171 cat >>conftest.$ac_ext <<_ACEOF
24172 /* end confdefs.h. */
24173 #include <sys/types.h>
24174 #include <sys/ptrace.h>
24175 int
24176 main ()
24177 {
24178 PT_GETDBREGS;
24179 ;
24180 return 0;
24181 }
24182 _ACEOF
24183 rm -f conftest.$ac_objext
24184 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24185 (eval $ac_compile) 2>conftest.er1
24186 ac_status=$?
24187 grep -v '^ *+' conftest.er1 >conftest.err
24188 rm -f conftest.er1
24189 cat conftest.err >&5
24190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24191 (exit $ac_status); } &&
24192 { ac_try='test -z "$ac_c_werror_flag"
24193 || test ! -s conftest.err'
24194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24195 (eval $ac_try) 2>&5
24196 ac_status=$?
24197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24198 (exit $ac_status); }; } &&
24199 { ac_try='test -s conftest.$ac_objext'
24200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24201 (eval $ac_try) 2>&5
24202 ac_status=$?
24203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24204 (exit $ac_status); }; }; then
24205 gdb_cv_have_pt_getdbregs=yes
24206 else
24207 echo "$as_me: failed program was:" >&5
24208 sed 's/^/| /' conftest.$ac_ext >&5
24209
24210 gdb_cv_have_pt_getdbregs=no
24211 fi
24212 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24213 fi
24214
24215 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getdbregs" >&5
24216 echo "${ECHO_T}$gdb_cv_have_pt_getdbregs" >&6
24217 if test $gdb_cv_have_pt_getdbregs = yes; then
24218
24219 cat >>confdefs.h <<\_ACEOF
24220 #define HAVE_PT_GETDBREGS 1
24221 _ACEOF
24222
24223 fi
24224
24225 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
24226 echo "$as_me:$LINENO: checking for PT_GETXMMREGS" >&5
24227 echo $ECHO_N "checking for PT_GETXMMREGS... $ECHO_C" >&6
24228 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then
24229 echo $ECHO_N "(cached) $ECHO_C" >&6
24230 else
24231 cat >conftest.$ac_ext <<_ACEOF
24232 /* confdefs.h. */
24233 _ACEOF
24234 cat confdefs.h >>conftest.$ac_ext
24235 cat >>conftest.$ac_ext <<_ACEOF
24236 /* end confdefs.h. */
24237 #include <sys/types.h>
24238 #include <sys/ptrace.h>
24239 int
24240 main ()
24241 {
24242 PT_GETXMMREGS;
24243 ;
24244 return 0;
24245 }
24246 _ACEOF
24247 rm -f conftest.$ac_objext
24248 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24249 (eval $ac_compile) 2>conftest.er1
24250 ac_status=$?
24251 grep -v '^ *+' conftest.er1 >conftest.err
24252 rm -f conftest.er1
24253 cat conftest.err >&5
24254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24255 (exit $ac_status); } &&
24256 { ac_try='test -z "$ac_c_werror_flag"
24257 || test ! -s conftest.err'
24258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24259 (eval $ac_try) 2>&5
24260 ac_status=$?
24261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24262 (exit $ac_status); }; } &&
24263 { ac_try='test -s conftest.$ac_objext'
24264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24265 (eval $ac_try) 2>&5
24266 ac_status=$?
24267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24268 (exit $ac_status); }; }; then
24269 gdb_cv_have_pt_getxmmregs=yes
24270 else
24271 echo "$as_me: failed program was:" >&5
24272 sed 's/^/| /' conftest.$ac_ext >&5
24273
24274 gdb_cv_have_pt_getxmmregs=no
24275 fi
24276 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24277 fi
24278
24279 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getxmmregs" >&5
24280 echo "${ECHO_T}$gdb_cv_have_pt_getxmmregs" >&6
24281 if test $gdb_cv_have_pt_getxmmregs = yes; then
24282
24283 cat >>confdefs.h <<\_ACEOF
24284 #define HAVE_PT_GETXMMREGS 1
24285 _ACEOF
24286
24287 fi
24288
24289 # Detect which type of /proc is in use, such as for Unixware or Solaris.
24290
24291 if test "${target}" = "${host}"; then
24292 case "${host}" in
24293 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
24294
24295 cat >>confdefs.h <<\_ACEOF
24296 #define NEW_PROC_API 1
24297 _ACEOF
24298
24299 ;;
24300 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
24301
24302 cat >>confdefs.h <<\_ACEOF
24303 #define NEW_PROC_API 1
24304 _ACEOF
24305
24306 ;;
24307 mips-sgi-irix5*)
24308 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
24309
24310 cat >>confdefs.h <<\_ACEOF
24311 #define _KMEMUSER 1
24312 _ACEOF
24313
24314 ;;
24315 esac
24316 fi
24317
24318 if test "$ac_cv_header_sys_procfs_h" = yes; then
24319 echo "$as_me:$LINENO: checking for pstatus_t in sys/procfs.h" >&5
24320 echo $ECHO_N "checking for pstatus_t in sys/procfs.h... $ECHO_C" >&6
24321 if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then
24322 echo $ECHO_N "(cached) $ECHO_C" >&6
24323 else
24324 cat >conftest.$ac_ext <<_ACEOF
24325 /* confdefs.h. */
24326 _ACEOF
24327 cat confdefs.h >>conftest.$ac_ext
24328 cat >>conftest.$ac_ext <<_ACEOF
24329 /* end confdefs.h. */
24330
24331 #define _SYSCALL32
24332 #include <sys/procfs.h>
24333 int
24334 main ()
24335 {
24336 pstatus_t avar
24337 ;
24338 return 0;
24339 }
24340 _ACEOF
24341 rm -f conftest.$ac_objext
24342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24343 (eval $ac_compile) 2>conftest.er1
24344 ac_status=$?
24345 grep -v '^ *+' conftest.er1 >conftest.err
24346 rm -f conftest.er1
24347 cat conftest.err >&5
24348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24349 (exit $ac_status); } &&
24350 { ac_try='test -z "$ac_c_werror_flag"
24351 || test ! -s conftest.err'
24352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24353 (eval $ac_try) 2>&5
24354 ac_status=$?
24355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24356 (exit $ac_status); }; } &&
24357 { ac_try='test -s conftest.$ac_objext'
24358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24359 (eval $ac_try) 2>&5
24360 ac_status=$?
24361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24362 (exit $ac_status); }; }; then
24363 bfd_cv_have_sys_procfs_type_pstatus_t=yes
24364 else
24365 echo "$as_me: failed program was:" >&5
24366 sed 's/^/| /' conftest.$ac_ext >&5
24367
24368 bfd_cv_have_sys_procfs_type_pstatus_t=no
24369
24370 fi
24371 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24372 fi
24373
24374 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
24375
24376 cat >>confdefs.h <<\_ACEOF
24377 #define HAVE_PSTATUS_T 1
24378 _ACEOF
24379
24380 fi
24381 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
24382 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pstatus_t" >&6
24383
24384 echo "$as_me:$LINENO: checking for prrun_t in sys/procfs.h" >&5
24385 echo $ECHO_N "checking for prrun_t in sys/procfs.h... $ECHO_C" >&6
24386 if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then
24387 echo $ECHO_N "(cached) $ECHO_C" >&6
24388 else
24389 cat >conftest.$ac_ext <<_ACEOF
24390 /* confdefs.h. */
24391 _ACEOF
24392 cat confdefs.h >>conftest.$ac_ext
24393 cat >>conftest.$ac_ext <<_ACEOF
24394 /* end confdefs.h. */
24395
24396 #define _SYSCALL32
24397 #include <sys/procfs.h>
24398 int
24399 main ()
24400 {
24401 prrun_t avar
24402 ;
24403 return 0;
24404 }
24405 _ACEOF
24406 rm -f conftest.$ac_objext
24407 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24408 (eval $ac_compile) 2>conftest.er1
24409 ac_status=$?
24410 grep -v '^ *+' conftest.er1 >conftest.err
24411 rm -f conftest.er1
24412 cat conftest.err >&5
24413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24414 (exit $ac_status); } &&
24415 { ac_try='test -z "$ac_c_werror_flag"
24416 || test ! -s conftest.err'
24417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24418 (eval $ac_try) 2>&5
24419 ac_status=$?
24420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24421 (exit $ac_status); }; } &&
24422 { ac_try='test -s conftest.$ac_objext'
24423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24424 (eval $ac_try) 2>&5
24425 ac_status=$?
24426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24427 (exit $ac_status); }; }; then
24428 bfd_cv_have_sys_procfs_type_prrun_t=yes
24429 else
24430 echo "$as_me: failed program was:" >&5
24431 sed 's/^/| /' conftest.$ac_ext >&5
24432
24433 bfd_cv_have_sys_procfs_type_prrun_t=no
24434
24435 fi
24436 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24437 fi
24438
24439 if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
24440
24441 cat >>confdefs.h <<\_ACEOF
24442 #define HAVE_PRRUN_T 1
24443 _ACEOF
24444
24445 fi
24446 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5
24447 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prrun_t" >&6
24448
24449 echo "$as_me:$LINENO: checking for gregset_t in sys/procfs.h" >&5
24450 echo $ECHO_N "checking for gregset_t in sys/procfs.h... $ECHO_C" >&6
24451 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then
24452 echo $ECHO_N "(cached) $ECHO_C" >&6
24453 else
24454 cat >conftest.$ac_ext <<_ACEOF
24455 /* confdefs.h. */
24456 _ACEOF
24457 cat confdefs.h >>conftest.$ac_ext
24458 cat >>conftest.$ac_ext <<_ACEOF
24459 /* end confdefs.h. */
24460
24461 #define _SYSCALL32
24462 #include <sys/procfs.h>
24463 int
24464 main ()
24465 {
24466 gregset_t avar
24467 ;
24468 return 0;
24469 }
24470 _ACEOF
24471 rm -f conftest.$ac_objext
24472 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24473 (eval $ac_compile) 2>conftest.er1
24474 ac_status=$?
24475 grep -v '^ *+' conftest.er1 >conftest.err
24476 rm -f conftest.er1
24477 cat conftest.err >&5
24478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24479 (exit $ac_status); } &&
24480 { ac_try='test -z "$ac_c_werror_flag"
24481 || test ! -s conftest.err'
24482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24483 (eval $ac_try) 2>&5
24484 ac_status=$?
24485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24486 (exit $ac_status); }; } &&
24487 { ac_try='test -s conftest.$ac_objext'
24488 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24489 (eval $ac_try) 2>&5
24490 ac_status=$?
24491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24492 (exit $ac_status); }; }; then
24493 bfd_cv_have_sys_procfs_type_gregset_t=yes
24494 else
24495 echo "$as_me: failed program was:" >&5
24496 sed 's/^/| /' conftest.$ac_ext >&5
24497
24498 bfd_cv_have_sys_procfs_type_gregset_t=no
24499
24500 fi
24501 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24502 fi
24503
24504 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
24505
24506 cat >>confdefs.h <<\_ACEOF
24507 #define HAVE_GREGSET_T 1
24508 _ACEOF
24509
24510 fi
24511 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
24512 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_gregset_t" >&6
24513
24514 echo "$as_me:$LINENO: checking for fpregset_t in sys/procfs.h" >&5
24515 echo $ECHO_N "checking for fpregset_t in sys/procfs.h... $ECHO_C" >&6
24516 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then
24517 echo $ECHO_N "(cached) $ECHO_C" >&6
24518 else
24519 cat >conftest.$ac_ext <<_ACEOF
24520 /* confdefs.h. */
24521 _ACEOF
24522 cat confdefs.h >>conftest.$ac_ext
24523 cat >>conftest.$ac_ext <<_ACEOF
24524 /* end confdefs.h. */
24525
24526 #define _SYSCALL32
24527 #include <sys/procfs.h>
24528 int
24529 main ()
24530 {
24531 fpregset_t avar
24532 ;
24533 return 0;
24534 }
24535 _ACEOF
24536 rm -f conftest.$ac_objext
24537 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24538 (eval $ac_compile) 2>conftest.er1
24539 ac_status=$?
24540 grep -v '^ *+' conftest.er1 >conftest.err
24541 rm -f conftest.er1
24542 cat conftest.err >&5
24543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24544 (exit $ac_status); } &&
24545 { ac_try='test -z "$ac_c_werror_flag"
24546 || test ! -s conftest.err'
24547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24548 (eval $ac_try) 2>&5
24549 ac_status=$?
24550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24551 (exit $ac_status); }; } &&
24552 { ac_try='test -s conftest.$ac_objext'
24553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24554 (eval $ac_try) 2>&5
24555 ac_status=$?
24556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24557 (exit $ac_status); }; }; then
24558 bfd_cv_have_sys_procfs_type_fpregset_t=yes
24559 else
24560 echo "$as_me: failed program was:" >&5
24561 sed 's/^/| /' conftest.$ac_ext >&5
24562
24563 bfd_cv_have_sys_procfs_type_fpregset_t=no
24564
24565 fi
24566 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24567 fi
24568
24569 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
24570
24571 cat >>confdefs.h <<\_ACEOF
24572 #define HAVE_FPREGSET_T 1
24573 _ACEOF
24574
24575 fi
24576 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
24577 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_fpregset_t" >&6
24578
24579 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
24580 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
24581 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
24582 echo $ECHO_N "(cached) $ECHO_C" >&6
24583 else
24584 cat >conftest.$ac_ext <<_ACEOF
24585 /* confdefs.h. */
24586 _ACEOF
24587 cat confdefs.h >>conftest.$ac_ext
24588 cat >>conftest.$ac_ext <<_ACEOF
24589 /* end confdefs.h. */
24590
24591 #define _SYSCALL32
24592 #include <sys/procfs.h>
24593 int
24594 main ()
24595 {
24596 prgregset_t avar
24597 ;
24598 return 0;
24599 }
24600 _ACEOF
24601 rm -f conftest.$ac_objext
24602 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24603 (eval $ac_compile) 2>conftest.er1
24604 ac_status=$?
24605 grep -v '^ *+' conftest.er1 >conftest.err
24606 rm -f conftest.er1
24607 cat conftest.err >&5
24608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24609 (exit $ac_status); } &&
24610 { ac_try='test -z "$ac_c_werror_flag"
24611 || test ! -s conftest.err'
24612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24613 (eval $ac_try) 2>&5
24614 ac_status=$?
24615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24616 (exit $ac_status); }; } &&
24617 { ac_try='test -s conftest.$ac_objext'
24618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24619 (eval $ac_try) 2>&5
24620 ac_status=$?
24621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24622 (exit $ac_status); }; }; then
24623 bfd_cv_have_sys_procfs_type_prgregset_t=yes
24624 else
24625 echo "$as_me: failed program was:" >&5
24626 sed 's/^/| /' conftest.$ac_ext >&5
24627
24628 bfd_cv_have_sys_procfs_type_prgregset_t=no
24629
24630 fi
24631 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24632 fi
24633
24634 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
24635
24636 cat >>confdefs.h <<\_ACEOF
24637 #define HAVE_PRGREGSET_T 1
24638 _ACEOF
24639
24640 fi
24641 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
24642 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
24643
24644 echo "$as_me:$LINENO: checking for prfpregset_t in sys/procfs.h" >&5
24645 echo $ECHO_N "checking for prfpregset_t in sys/procfs.h... $ECHO_C" >&6
24646 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then
24647 echo $ECHO_N "(cached) $ECHO_C" >&6
24648 else
24649 cat >conftest.$ac_ext <<_ACEOF
24650 /* confdefs.h. */
24651 _ACEOF
24652 cat confdefs.h >>conftest.$ac_ext
24653 cat >>conftest.$ac_ext <<_ACEOF
24654 /* end confdefs.h. */
24655
24656 #define _SYSCALL32
24657 #include <sys/procfs.h>
24658 int
24659 main ()
24660 {
24661 prfpregset_t avar
24662 ;
24663 return 0;
24664 }
24665 _ACEOF
24666 rm -f conftest.$ac_objext
24667 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24668 (eval $ac_compile) 2>conftest.er1
24669 ac_status=$?
24670 grep -v '^ *+' conftest.er1 >conftest.err
24671 rm -f conftest.er1
24672 cat conftest.err >&5
24673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24674 (exit $ac_status); } &&
24675 { ac_try='test -z "$ac_c_werror_flag"
24676 || test ! -s conftest.err'
24677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24678 (eval $ac_try) 2>&5
24679 ac_status=$?
24680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24681 (exit $ac_status); }; } &&
24682 { ac_try='test -s conftest.$ac_objext'
24683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24684 (eval $ac_try) 2>&5
24685 ac_status=$?
24686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24687 (exit $ac_status); }; }; then
24688 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
24689 else
24690 echo "$as_me: failed program was:" >&5
24691 sed 's/^/| /' conftest.$ac_ext >&5
24692
24693 bfd_cv_have_sys_procfs_type_prfpregset_t=no
24694
24695 fi
24696 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24697 fi
24698
24699 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
24700
24701 cat >>confdefs.h <<\_ACEOF
24702 #define HAVE_PRFPREGSET_T 1
24703 _ACEOF
24704
24705 fi
24706 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
24707 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6
24708
24709 echo "$as_me:$LINENO: checking for prgregset32_t in sys/procfs.h" >&5
24710 echo $ECHO_N "checking for prgregset32_t in sys/procfs.h... $ECHO_C" >&6
24711 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then
24712 echo $ECHO_N "(cached) $ECHO_C" >&6
24713 else
24714 cat >conftest.$ac_ext <<_ACEOF
24715 /* confdefs.h. */
24716 _ACEOF
24717 cat confdefs.h >>conftest.$ac_ext
24718 cat >>conftest.$ac_ext <<_ACEOF
24719 /* end confdefs.h. */
24720
24721 #define _SYSCALL32
24722 #include <sys/procfs.h>
24723 int
24724 main ()
24725 {
24726 prgregset32_t avar
24727 ;
24728 return 0;
24729 }
24730 _ACEOF
24731 rm -f conftest.$ac_objext
24732 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24733 (eval $ac_compile) 2>conftest.er1
24734 ac_status=$?
24735 grep -v '^ *+' conftest.er1 >conftest.err
24736 rm -f conftest.er1
24737 cat conftest.err >&5
24738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24739 (exit $ac_status); } &&
24740 { ac_try='test -z "$ac_c_werror_flag"
24741 || test ! -s conftest.err'
24742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24743 (eval $ac_try) 2>&5
24744 ac_status=$?
24745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24746 (exit $ac_status); }; } &&
24747 { ac_try='test -s conftest.$ac_objext'
24748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24749 (eval $ac_try) 2>&5
24750 ac_status=$?
24751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24752 (exit $ac_status); }; }; then
24753 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
24754 else
24755 echo "$as_me: failed program was:" >&5
24756 sed 's/^/| /' conftest.$ac_ext >&5
24757
24758 bfd_cv_have_sys_procfs_type_prgregset32_t=no
24759
24760 fi
24761 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24762 fi
24763
24764 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
24765
24766 cat >>confdefs.h <<\_ACEOF
24767 #define HAVE_PRGREGSET32_T 1
24768 _ACEOF
24769
24770 fi
24771 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
24772 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6
24773
24774 echo "$as_me:$LINENO: checking for prfpregset32_t in sys/procfs.h" >&5
24775 echo $ECHO_N "checking for prfpregset32_t in sys/procfs.h... $ECHO_C" >&6
24776 if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then
24777 echo $ECHO_N "(cached) $ECHO_C" >&6
24778 else
24779 cat >conftest.$ac_ext <<_ACEOF
24780 /* confdefs.h. */
24781 _ACEOF
24782 cat confdefs.h >>conftest.$ac_ext
24783 cat >>conftest.$ac_ext <<_ACEOF
24784 /* end confdefs.h. */
24785
24786 #define _SYSCALL32
24787 #include <sys/procfs.h>
24788 int
24789 main ()
24790 {
24791 prfpregset32_t avar
24792 ;
24793 return 0;
24794 }
24795 _ACEOF
24796 rm -f conftest.$ac_objext
24797 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24798 (eval $ac_compile) 2>conftest.er1
24799 ac_status=$?
24800 grep -v '^ *+' conftest.er1 >conftest.err
24801 rm -f conftest.er1
24802 cat conftest.err >&5
24803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24804 (exit $ac_status); } &&
24805 { ac_try='test -z "$ac_c_werror_flag"
24806 || test ! -s conftest.err'
24807 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24808 (eval $ac_try) 2>&5
24809 ac_status=$?
24810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24811 (exit $ac_status); }; } &&
24812 { ac_try='test -s conftest.$ac_objext'
24813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24814 (eval $ac_try) 2>&5
24815 ac_status=$?
24816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24817 (exit $ac_status); }; }; then
24818 bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
24819 else
24820 echo "$as_me: failed program was:" >&5
24821 sed 's/^/| /' conftest.$ac_ext >&5
24822
24823 bfd_cv_have_sys_procfs_type_prfpregset32_t=no
24824
24825 fi
24826 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24827 fi
24828
24829 if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
24830
24831 cat >>confdefs.h <<\_ACEOF
24832 #define HAVE_PRFPREGSET32_T 1
24833 _ACEOF
24834
24835 fi
24836 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5
24837 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6
24838
24839 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
24840 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
24841 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
24842 echo $ECHO_N "(cached) $ECHO_C" >&6
24843 else
24844 cat >conftest.$ac_ext <<_ACEOF
24845 /* confdefs.h. */
24846 _ACEOF
24847 cat confdefs.h >>conftest.$ac_ext
24848 cat >>conftest.$ac_ext <<_ACEOF
24849 /* end confdefs.h. */
24850
24851 #define _SYSCALL32
24852 #include <sys/procfs.h>
24853 int
24854 main ()
24855 {
24856 lwpid_t avar
24857 ;
24858 return 0;
24859 }
24860 _ACEOF
24861 rm -f conftest.$ac_objext
24862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24863 (eval $ac_compile) 2>conftest.er1
24864 ac_status=$?
24865 grep -v '^ *+' conftest.er1 >conftest.err
24866 rm -f conftest.er1
24867 cat conftest.err >&5
24868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24869 (exit $ac_status); } &&
24870 { ac_try='test -z "$ac_c_werror_flag"
24871 || test ! -s conftest.err'
24872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24873 (eval $ac_try) 2>&5
24874 ac_status=$?
24875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24876 (exit $ac_status); }; } &&
24877 { ac_try='test -s conftest.$ac_objext'
24878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24879 (eval $ac_try) 2>&5
24880 ac_status=$?
24881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24882 (exit $ac_status); }; }; then
24883 bfd_cv_have_sys_procfs_type_lwpid_t=yes
24884 else
24885 echo "$as_me: failed program was:" >&5
24886 sed 's/^/| /' conftest.$ac_ext >&5
24887
24888 bfd_cv_have_sys_procfs_type_lwpid_t=no
24889
24890 fi
24891 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24892 fi
24893
24894 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
24895
24896 cat >>confdefs.h <<\_ACEOF
24897 #define HAVE_LWPID_T 1
24898 _ACEOF
24899
24900 fi
24901 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
24902 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
24903
24904 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
24905 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
24906 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
24907 echo $ECHO_N "(cached) $ECHO_C" >&6
24908 else
24909 cat >conftest.$ac_ext <<_ACEOF
24910 /* confdefs.h. */
24911 _ACEOF
24912 cat confdefs.h >>conftest.$ac_ext
24913 cat >>conftest.$ac_ext <<_ACEOF
24914 /* end confdefs.h. */
24915
24916 #define _SYSCALL32
24917 #include <sys/procfs.h>
24918 int
24919 main ()
24920 {
24921 psaddr_t avar
24922 ;
24923 return 0;
24924 }
24925 _ACEOF
24926 rm -f conftest.$ac_objext
24927 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24928 (eval $ac_compile) 2>conftest.er1
24929 ac_status=$?
24930 grep -v '^ *+' conftest.er1 >conftest.err
24931 rm -f conftest.er1
24932 cat conftest.err >&5
24933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24934 (exit $ac_status); } &&
24935 { ac_try='test -z "$ac_c_werror_flag"
24936 || test ! -s conftest.err'
24937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24938 (eval $ac_try) 2>&5
24939 ac_status=$?
24940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24941 (exit $ac_status); }; } &&
24942 { ac_try='test -s conftest.$ac_objext'
24943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24944 (eval $ac_try) 2>&5
24945 ac_status=$?
24946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24947 (exit $ac_status); }; }; then
24948 bfd_cv_have_sys_procfs_type_psaddr_t=yes
24949 else
24950 echo "$as_me: failed program was:" >&5
24951 sed 's/^/| /' conftest.$ac_ext >&5
24952
24953 bfd_cv_have_sys_procfs_type_psaddr_t=no
24954
24955 fi
24956 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24957 fi
24958
24959 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
24960
24961 cat >>confdefs.h <<\_ACEOF
24962 #define HAVE_PSADDR_T 1
24963 _ACEOF
24964
24965 fi
24966 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
24967 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
24968
24969 echo "$as_me:$LINENO: checking for prsysent_t in sys/procfs.h" >&5
24970 echo $ECHO_N "checking for prsysent_t in sys/procfs.h... $ECHO_C" >&6
24971 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then
24972 echo $ECHO_N "(cached) $ECHO_C" >&6
24973 else
24974 cat >conftest.$ac_ext <<_ACEOF
24975 /* confdefs.h. */
24976 _ACEOF
24977 cat confdefs.h >>conftest.$ac_ext
24978 cat >>conftest.$ac_ext <<_ACEOF
24979 /* end confdefs.h. */
24980
24981 #define _SYSCALL32
24982 #include <sys/procfs.h>
24983 int
24984 main ()
24985 {
24986 prsysent_t avar
24987 ;
24988 return 0;
24989 }
24990 _ACEOF
24991 rm -f conftest.$ac_objext
24992 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24993 (eval $ac_compile) 2>conftest.er1
24994 ac_status=$?
24995 grep -v '^ *+' conftest.er1 >conftest.err
24996 rm -f conftest.er1
24997 cat conftest.err >&5
24998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24999 (exit $ac_status); } &&
25000 { ac_try='test -z "$ac_c_werror_flag"
25001 || test ! -s conftest.err'
25002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25003 (eval $ac_try) 2>&5
25004 ac_status=$?
25005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25006 (exit $ac_status); }; } &&
25007 { ac_try='test -s conftest.$ac_objext'
25008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25009 (eval $ac_try) 2>&5
25010 ac_status=$?
25011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25012 (exit $ac_status); }; }; then
25013 bfd_cv_have_sys_procfs_type_prsysent_t=yes
25014 else
25015 echo "$as_me: failed program was:" >&5
25016 sed 's/^/| /' conftest.$ac_ext >&5
25017
25018 bfd_cv_have_sys_procfs_type_prsysent_t=no
25019
25020 fi
25021 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25022 fi
25023
25024 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
25025
25026 cat >>confdefs.h <<\_ACEOF
25027 #define HAVE_PRSYSENT_T 1
25028 _ACEOF
25029
25030 fi
25031 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
25032 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prsysent_t" >&6
25033
25034 echo "$as_me:$LINENO: checking for pr_sigset_t in sys/procfs.h" >&5
25035 echo $ECHO_N "checking for pr_sigset_t in sys/procfs.h... $ECHO_C" >&6
25036 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then
25037 echo $ECHO_N "(cached) $ECHO_C" >&6
25038 else
25039 cat >conftest.$ac_ext <<_ACEOF
25040 /* confdefs.h. */
25041 _ACEOF
25042 cat confdefs.h >>conftest.$ac_ext
25043 cat >>conftest.$ac_ext <<_ACEOF
25044 /* end confdefs.h. */
25045
25046 #define _SYSCALL32
25047 #include <sys/procfs.h>
25048 int
25049 main ()
25050 {
25051 pr_sigset_t avar
25052 ;
25053 return 0;
25054 }
25055 _ACEOF
25056 rm -f conftest.$ac_objext
25057 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25058 (eval $ac_compile) 2>conftest.er1
25059 ac_status=$?
25060 grep -v '^ *+' conftest.er1 >conftest.err
25061 rm -f conftest.er1
25062 cat conftest.err >&5
25063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25064 (exit $ac_status); } &&
25065 { ac_try='test -z "$ac_c_werror_flag"
25066 || test ! -s conftest.err'
25067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25068 (eval $ac_try) 2>&5
25069 ac_status=$?
25070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25071 (exit $ac_status); }; } &&
25072 { ac_try='test -s conftest.$ac_objext'
25073 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25074 (eval $ac_try) 2>&5
25075 ac_status=$?
25076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25077 (exit $ac_status); }; }; then
25078 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
25079 else
25080 echo "$as_me: failed program was:" >&5
25081 sed 's/^/| /' conftest.$ac_ext >&5
25082
25083 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
25084
25085 fi
25086 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25087 fi
25088
25089 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
25090
25091 cat >>confdefs.h <<\_ACEOF
25092 #define HAVE_PR_SIGSET_T 1
25093 _ACEOF
25094
25095 fi
25096 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
25097 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6
25098
25099 echo "$as_me:$LINENO: checking for pr_sigaction64_t in sys/procfs.h" >&5
25100 echo $ECHO_N "checking for pr_sigaction64_t in sys/procfs.h... $ECHO_C" >&6
25101 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then
25102 echo $ECHO_N "(cached) $ECHO_C" >&6
25103 else
25104 cat >conftest.$ac_ext <<_ACEOF
25105 /* confdefs.h. */
25106 _ACEOF
25107 cat confdefs.h >>conftest.$ac_ext
25108 cat >>conftest.$ac_ext <<_ACEOF
25109 /* end confdefs.h. */
25110
25111 #define _SYSCALL32
25112 #include <sys/procfs.h>
25113 int
25114 main ()
25115 {
25116 pr_sigaction64_t avar
25117 ;
25118 return 0;
25119 }
25120 _ACEOF
25121 rm -f conftest.$ac_objext
25122 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25123 (eval $ac_compile) 2>conftest.er1
25124 ac_status=$?
25125 grep -v '^ *+' conftest.er1 >conftest.err
25126 rm -f conftest.er1
25127 cat conftest.err >&5
25128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25129 (exit $ac_status); } &&
25130 { ac_try='test -z "$ac_c_werror_flag"
25131 || test ! -s conftest.err'
25132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25133 (eval $ac_try) 2>&5
25134 ac_status=$?
25135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25136 (exit $ac_status); }; } &&
25137 { ac_try='test -s conftest.$ac_objext'
25138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25139 (eval $ac_try) 2>&5
25140 ac_status=$?
25141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25142 (exit $ac_status); }; }; then
25143 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
25144 else
25145 echo "$as_me: failed program was:" >&5
25146 sed 's/^/| /' conftest.$ac_ext >&5
25147
25148 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
25149
25150 fi
25151 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25152 fi
25153
25154 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
25155
25156 cat >>confdefs.h <<\_ACEOF
25157 #define HAVE_PR_SIGACTION64_T 1
25158 _ACEOF
25159
25160 fi
25161 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
25162 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6
25163
25164 echo "$as_me:$LINENO: checking for pr_siginfo64_t in sys/procfs.h" >&5
25165 echo $ECHO_N "checking for pr_siginfo64_t in sys/procfs.h... $ECHO_C" >&6
25166 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then
25167 echo $ECHO_N "(cached) $ECHO_C" >&6
25168 else
25169 cat >conftest.$ac_ext <<_ACEOF
25170 /* confdefs.h. */
25171 _ACEOF
25172 cat confdefs.h >>conftest.$ac_ext
25173 cat >>conftest.$ac_ext <<_ACEOF
25174 /* end confdefs.h. */
25175
25176 #define _SYSCALL32
25177 #include <sys/procfs.h>
25178 int
25179 main ()
25180 {
25181 pr_siginfo64_t avar
25182 ;
25183 return 0;
25184 }
25185 _ACEOF
25186 rm -f conftest.$ac_objext
25187 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25188 (eval $ac_compile) 2>conftest.er1
25189 ac_status=$?
25190 grep -v '^ *+' conftest.er1 >conftest.err
25191 rm -f conftest.er1
25192 cat conftest.err >&5
25193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25194 (exit $ac_status); } &&
25195 { ac_try='test -z "$ac_c_werror_flag"
25196 || test ! -s conftest.err'
25197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25198 (eval $ac_try) 2>&5
25199 ac_status=$?
25200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25201 (exit $ac_status); }; } &&
25202 { ac_try='test -s conftest.$ac_objext'
25203 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25204 (eval $ac_try) 2>&5
25205 ac_status=$?
25206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25207 (exit $ac_status); }; }; then
25208 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
25209 else
25210 echo "$as_me: failed program was:" >&5
25211 sed 's/^/| /' conftest.$ac_ext >&5
25212
25213 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
25214
25215 fi
25216 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25217 fi
25218
25219 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
25220
25221 cat >>confdefs.h <<\_ACEOF
25222 #define HAVE_PR_SIGINFO64_T 1
25223 _ACEOF
25224
25225 fi
25226 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
25227 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6
25228
25229
25230
25231
25232
25233 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
25234 echo "$as_me:$LINENO: checking whether prfpregset_t type is broken" >&5
25235 echo $ECHO_N "checking whether prfpregset_t type is broken... $ECHO_C" >&6
25236 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then
25237 echo $ECHO_N "(cached) $ECHO_C" >&6
25238 else
25239 if test "$cross_compiling" = yes; then
25240 gdb_cv_prfpregset_t_broken=yes
25241 else
25242 cat >conftest.$ac_ext <<_ACEOF
25243 /* confdefs.h. */
25244 _ACEOF
25245 cat confdefs.h >>conftest.$ac_ext
25246 cat >>conftest.$ac_ext <<_ACEOF
25247 /* end confdefs.h. */
25248 #include <sys/procfs.h>
25249 int main ()
25250 {
25251 if (sizeof (prfpregset_t) == sizeof (void *))
25252 return 1;
25253 return 0;
25254 }
25255 _ACEOF
25256 rm -f conftest$ac_exeext
25257 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25258 (eval $ac_link) 2>&5
25259 ac_status=$?
25260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25261 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
25262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25263 (eval $ac_try) 2>&5
25264 ac_status=$?
25265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25266 (exit $ac_status); }; }; then
25267 gdb_cv_prfpregset_t_broken=no
25268 else
25269 echo "$as_me: program exited with status $ac_status" >&5
25270 echo "$as_me: failed program was:" >&5
25271 sed 's/^/| /' conftest.$ac_ext >&5
25272
25273 ( exit $ac_status )
25274 gdb_cv_prfpregset_t_broken=yes
25275 fi
25276 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
25277 fi
25278 fi
25279
25280 echo "$as_me:$LINENO: result: $gdb_cv_prfpregset_t_broken" >&5
25281 echo "${ECHO_T}$gdb_cv_prfpregset_t_broken" >&6
25282 if test $gdb_cv_prfpregset_t_broken = yes; then
25283
25284 cat >>confdefs.h <<\_ACEOF
25285 #define PRFPREGSET_T_BROKEN 1
25286 _ACEOF
25287
25288 fi
25289 fi
25290
25291
25292 echo "$as_me:$LINENO: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
25293 echo $ECHO_N "checking for PIOCSET ioctl entry in sys/procfs.h... $ECHO_C" >&6
25294 if test "${gdb_cv_have_procfs_piocset+set}" = set; then
25295 echo $ECHO_N "(cached) $ECHO_C" >&6
25296 else
25297 cat >conftest.$ac_ext <<_ACEOF
25298 /* confdefs.h. */
25299 _ACEOF
25300 cat confdefs.h >>conftest.$ac_ext
25301 cat >>conftest.$ac_ext <<_ACEOF
25302 /* end confdefs.h. */
25303 #include <unistd.h>
25304 #include <sys/types.h>
25305 #include <sys/procfs.h>
25306
25307 int
25308 main ()
25309 {
25310
25311 int dummy;;
25312 dummy = ioctl(0, PIOCSET, &dummy);
25313
25314 ;
25315 return 0;
25316 }
25317 _ACEOF
25318 rm -f conftest.$ac_objext
25319 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25320 (eval $ac_compile) 2>conftest.er1
25321 ac_status=$?
25322 grep -v '^ *+' conftest.er1 >conftest.err
25323 rm -f conftest.er1
25324 cat conftest.err >&5
25325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25326 (exit $ac_status); } &&
25327 { ac_try='test -z "$ac_c_werror_flag"
25328 || test ! -s conftest.err'
25329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25330 (eval $ac_try) 2>&5
25331 ac_status=$?
25332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25333 (exit $ac_status); }; } &&
25334 { ac_try='test -s conftest.$ac_objext'
25335 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25336 (eval $ac_try) 2>&5
25337 ac_status=$?
25338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25339 (exit $ac_status); }; }; then
25340 gdb_cv_have_procfs_piocset=yes
25341 else
25342 echo "$as_me: failed program was:" >&5
25343 sed 's/^/| /' conftest.$ac_ext >&5
25344
25345 gdb_cv_have_procfs_piocset=no
25346 fi
25347 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25348 fi
25349
25350 echo "$as_me:$LINENO: result: $gdb_cv_have_procfs_piocset" >&5
25351 echo "${ECHO_T}$gdb_cv_have_procfs_piocset" >&6
25352 if test $gdb_cv_have_procfs_piocset = yes; then
25353
25354 cat >>confdefs.h <<\_ACEOF
25355 #define HAVE_PROCFS_PIOCSET 1
25356 _ACEOF
25357
25358 fi
25359 fi
25360
25361 if test ${host} = ${target} ; then
25362
25363 echo "$as_me:$LINENO: checking for member l_addr in struct link_map" >&5
25364 echo $ECHO_N "checking for member l_addr in struct link_map... $ECHO_C" >&6
25365 if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then
25366 echo $ECHO_N "(cached) $ECHO_C" >&6
25367 else
25368 cat >conftest.$ac_ext <<_ACEOF
25369 /* confdefs.h. */
25370 _ACEOF
25371 cat confdefs.h >>conftest.$ac_ext
25372 cat >>conftest.$ac_ext <<_ACEOF
25373 /* end confdefs.h. */
25374 #include <link.h>
25375 int
25376 main ()
25377 {
25378 struct link_map lm; (void) lm.l_addr;
25379 ;
25380 return 0;
25381 }
25382 _ACEOF
25383 rm -f conftest.$ac_objext
25384 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25385 (eval $ac_compile) 2>conftest.er1
25386 ac_status=$?
25387 grep -v '^ *+' conftest.er1 >conftest.err
25388 rm -f conftest.er1
25389 cat conftest.err >&5
25390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25391 (exit $ac_status); } &&
25392 { ac_try='test -z "$ac_c_werror_flag"
25393 || test ! -s conftest.err'
25394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25395 (eval $ac_try) 2>&5
25396 ac_status=$?
25397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25398 (exit $ac_status); }; } &&
25399 { ac_try='test -s conftest.$ac_objext'
25400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25401 (eval $ac_try) 2>&5
25402 ac_status=$?
25403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25404 (exit $ac_status); }; }; then
25405 gdb_cv_have_struct_link_map_with_l_members=yes
25406 else
25407 echo "$as_me: failed program was:" >&5
25408 sed 's/^/| /' conftest.$ac_ext >&5
25409
25410 gdb_cv_have_struct_link_map_with_l_members=no
25411 fi
25412 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25413 fi
25414
25415 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_l_members" >&5
25416 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_l_members" >&6
25417 if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
25418
25419 cat >>confdefs.h <<\_ACEOF
25420 #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1
25421 _ACEOF
25422
25423 fi
25424
25425
25426 echo "$as_me:$LINENO: checking for member lm_addr in struct link_map" >&5
25427 echo $ECHO_N "checking for member lm_addr in struct link_map... $ECHO_C" >&6
25428 if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then
25429 echo $ECHO_N "(cached) $ECHO_C" >&6
25430 else
25431 cat >conftest.$ac_ext <<_ACEOF
25432 /* confdefs.h. */
25433 _ACEOF
25434 cat confdefs.h >>conftest.$ac_ext
25435 cat >>conftest.$ac_ext <<_ACEOF
25436 /* end confdefs.h. */
25437 #include <sys/types.h>
25438 #include <link.h>
25439 int
25440 main ()
25441 {
25442 struct link_map lm; (void) lm.lm_addr;
25443 ;
25444 return 0;
25445 }
25446 _ACEOF
25447 rm -f conftest.$ac_objext
25448 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25449 (eval $ac_compile) 2>conftest.er1
25450 ac_status=$?
25451 grep -v '^ *+' conftest.er1 >conftest.err
25452 rm -f conftest.er1
25453 cat conftest.err >&5
25454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25455 (exit $ac_status); } &&
25456 { ac_try='test -z "$ac_c_werror_flag"
25457 || test ! -s conftest.err'
25458 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25459 (eval $ac_try) 2>&5
25460 ac_status=$?
25461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25462 (exit $ac_status); }; } &&
25463 { ac_try='test -s conftest.$ac_objext'
25464 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25465 (eval $ac_try) 2>&5
25466 ac_status=$?
25467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25468 (exit $ac_status); }; }; then
25469 gdb_cv_have_struct_link_map_with_lm_members=yes
25470 else
25471 echo "$as_me: failed program was:" >&5
25472 sed 's/^/| /' conftest.$ac_ext >&5
25473
25474 gdb_cv_have_struct_link_map_with_lm_members=no
25475 fi
25476 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25477 fi
25478
25479 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5
25480 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_lm_members" >&6
25481 if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
25482
25483 cat >>confdefs.h <<\_ACEOF
25484 #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1
25485 _ACEOF
25486
25487 fi
25488
25489
25490 echo "$as_me:$LINENO: checking for member som_addr in struct so_map" >&5
25491 echo $ECHO_N "checking for member som_addr in struct so_map... $ECHO_C" >&6
25492 if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then
25493 echo $ECHO_N "(cached) $ECHO_C" >&6
25494 else
25495 cat >conftest.$ac_ext <<_ACEOF
25496 /* confdefs.h. */
25497 _ACEOF
25498 cat confdefs.h >>conftest.$ac_ext
25499 cat >>conftest.$ac_ext <<_ACEOF
25500 /* end confdefs.h. */
25501 #include <sys/types.h>
25502 #ifdef HAVE_NLIST_H
25503 #include <nlist.h>
25504 #endif
25505 #include <link.h>
25506 int
25507 main ()
25508 {
25509 struct so_map lm; (void) lm.som_addr;
25510 ;
25511 return 0;
25512 }
25513 _ACEOF
25514 rm -f conftest.$ac_objext
25515 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25516 (eval $ac_compile) 2>conftest.er1
25517 ac_status=$?
25518 grep -v '^ *+' conftest.er1 >conftest.err
25519 rm -f conftest.er1
25520 cat conftest.err >&5
25521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25522 (exit $ac_status); } &&
25523 { ac_try='test -z "$ac_c_werror_flag"
25524 || test ! -s conftest.err'
25525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25526 (eval $ac_try) 2>&5
25527 ac_status=$?
25528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25529 (exit $ac_status); }; } &&
25530 { ac_try='test -s conftest.$ac_objext'
25531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25532 (eval $ac_try) 2>&5
25533 ac_status=$?
25534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25535 (exit $ac_status); }; }; then
25536 gdb_cv_have_struct_so_map_with_som_members=yes
25537 else
25538 echo "$as_me: failed program was:" >&5
25539 sed 's/^/| /' conftest.$ac_ext >&5
25540
25541 gdb_cv_have_struct_so_map_with_som_members=no
25542 fi
25543 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25544 fi
25545
25546 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_so_map_with_som_members" >&5
25547 echo "${ECHO_T}$gdb_cv_have_struct_so_map_with_som_members" >&6
25548 if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
25549
25550 cat >>confdefs.h <<\_ACEOF
25551 #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1
25552 _ACEOF
25553
25554 fi
25555
25556
25557 echo "$as_me:$LINENO: checking for struct link_map32 in sys/link.h" >&5
25558 echo $ECHO_N "checking for struct link_map32 in sys/link.h... $ECHO_C" >&6
25559 if test "${gdb_cv_have_struct_link_map32+set}" = set; then
25560 echo $ECHO_N "(cached) $ECHO_C" >&6
25561 else
25562 cat >conftest.$ac_ext <<_ACEOF
25563 /* confdefs.h. */
25564 _ACEOF
25565 cat confdefs.h >>conftest.$ac_ext
25566 cat >>conftest.$ac_ext <<_ACEOF
25567 /* end confdefs.h. */
25568 #define _SYSCALL32
25569 #include <sys/link.h>
25570 int
25571 main ()
25572 {
25573 struct link_map32 l;
25574 ;
25575 return 0;
25576 }
25577 _ACEOF
25578 rm -f conftest.$ac_objext
25579 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25580 (eval $ac_compile) 2>conftest.er1
25581 ac_status=$?
25582 grep -v '^ *+' conftest.er1 >conftest.err
25583 rm -f conftest.er1
25584 cat conftest.err >&5
25585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25586 (exit $ac_status); } &&
25587 { ac_try='test -z "$ac_c_werror_flag"
25588 || test ! -s conftest.err'
25589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25590 (eval $ac_try) 2>&5
25591 ac_status=$?
25592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25593 (exit $ac_status); }; } &&
25594 { ac_try='test -s conftest.$ac_objext'
25595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25596 (eval $ac_try) 2>&5
25597 ac_status=$?
25598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25599 (exit $ac_status); }; }; then
25600 gdb_cv_have_struct_link_map32=yes
25601 else
25602 echo "$as_me: failed program was:" >&5
25603 sed 's/^/| /' conftest.$ac_ext >&5
25604
25605 gdb_cv_have_struct_link_map32=no
25606 fi
25607 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25608 fi
25609
25610 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map32" >&5
25611 echo "${ECHO_T}$gdb_cv_have_struct_link_map32" >&6
25612 if test $gdb_cv_have_struct_link_map32 = yes; then
25613
25614 cat >>confdefs.h <<\_ACEOF
25615 #define HAVE_STRUCT_LINK_MAP32 1
25616 _ACEOF
25617
25618
25619 cat >>confdefs.h <<\_ACEOF
25620 #define _SYSCALL32 1
25621 _ACEOF
25622
25623 fi
25624 fi
25625
25626 # Check if the compiler supports the `long long' type.
25627
25628 echo "$as_me:$LINENO: checking for long long support in compiler" >&5
25629 echo $ECHO_N "checking for long long support in compiler... $ECHO_C" >&6
25630 if test "${gdb_cv_c_long_long+set}" = set; then
25631 echo $ECHO_N "(cached) $ECHO_C" >&6
25632 else
25633 cat >conftest.$ac_ext <<_ACEOF
25634 /* confdefs.h. */
25635 _ACEOF
25636 cat confdefs.h >>conftest.$ac_ext
25637 cat >>conftest.$ac_ext <<_ACEOF
25638 /* end confdefs.h. */
25639 extern long long foo;
25640 int
25641 main ()
25642 {
25643 switch (foo & 2) { case 0: return 1; }
25644 ;
25645 return 0;
25646 }
25647 _ACEOF
25648 rm -f conftest.$ac_objext
25649 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25650 (eval $ac_compile) 2>conftest.er1
25651 ac_status=$?
25652 grep -v '^ *+' conftest.er1 >conftest.err
25653 rm -f conftest.er1
25654 cat conftest.err >&5
25655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25656 (exit $ac_status); } &&
25657 { ac_try='test -z "$ac_c_werror_flag"
25658 || test ! -s conftest.err'
25659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25660 (eval $ac_try) 2>&5
25661 ac_status=$?
25662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25663 (exit $ac_status); }; } &&
25664 { ac_try='test -s conftest.$ac_objext'
25665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25666 (eval $ac_try) 2>&5
25667 ac_status=$?
25668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25669 (exit $ac_status); }; }; then
25670 gdb_cv_c_long_long=yes
25671 else
25672 echo "$as_me: failed program was:" >&5
25673 sed 's/^/| /' conftest.$ac_ext >&5
25674
25675 gdb_cv_c_long_long=no
25676 fi
25677 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25678 fi
25679 echo "$as_me:$LINENO: result: $gdb_cv_c_long_long" >&5
25680 echo "${ECHO_T}$gdb_cv_c_long_long" >&6
25681 if test $gdb_cv_c_long_long = yes; then
25682
25683 cat >>confdefs.h <<\_ACEOF
25684 #define CC_HAS_LONG_LONG 1
25685 _ACEOF
25686
25687 fi
25688
25689 # Check if the compiler and runtime support printing long longs.
25690
25691 echo "$as_me:$LINENO: checking for long long support in printf" >&5
25692 echo $ECHO_N "checking for long long support in printf... $ECHO_C" >&6
25693 if test "${gdb_cv_printf_has_long_long+set}" = set; then
25694 echo $ECHO_N "(cached) $ECHO_C" >&6
25695 else
25696 if test "$cross_compiling" = yes; then
25697 gdb_cv_printf_has_long_long=no
25698 else
25699 cat >conftest.$ac_ext <<_ACEOF
25700 /* confdefs.h. */
25701 _ACEOF
25702 cat confdefs.h >>conftest.$ac_ext
25703 cat >>conftest.$ac_ext <<_ACEOF
25704 /* end confdefs.h. */
25705 $ac_includes_default
25706 int
25707 main ()
25708 {
25709 char buf[32];
25710 long long l = 0;
25711 l = (l << 16) + 0x0123;
25712 l = (l << 16) + 0x4567;
25713 l = (l << 16) + 0x89ab;
25714 l = (l << 16) + 0xcdef;
25715 sprintf (buf, "0x%016llx", l);
25716 return (strcmp ("0x0123456789abcdef", buf));
25717 ;
25718 return 0;
25719 }
25720 _ACEOF
25721 rm -f conftest$ac_exeext
25722 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25723 (eval $ac_link) 2>&5
25724 ac_status=$?
25725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25726 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
25727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25728 (eval $ac_try) 2>&5
25729 ac_status=$?
25730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25731 (exit $ac_status); }; }; then
25732 gdb_cv_printf_has_long_long=yes
25733 else
25734 echo "$as_me: program exited with status $ac_status" >&5
25735 echo "$as_me: failed program was:" >&5
25736 sed 's/^/| /' conftest.$ac_ext >&5
25737
25738 ( exit $ac_status )
25739 gdb_cv_printf_has_long_long=no
25740 fi
25741 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
25742 fi
25743 fi
25744 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_long" >&5
25745 echo "${ECHO_T}$gdb_cv_printf_has_long_long" >&6
25746 if test $gdb_cv_printf_has_long_long = yes; then
25747
25748 cat >>confdefs.h <<\_ACEOF
25749 #define PRINTF_HAS_LONG_LONG 1
25750 _ACEOF
25751
25752 fi
25753
25754 # Check if the compiler and runtime support printing decfloats.
25755
25756 echo "$as_me:$LINENO: checking for decfloat support in printf" >&5
25757 echo $ECHO_N "checking for decfloat support in printf... $ECHO_C" >&6
25758 if test "${gdb_cv_printf_has_decfloat+set}" = set; then
25759 echo $ECHO_N "(cached) $ECHO_C" >&6
25760 else
25761 if test "$cross_compiling" = yes; then
25762 gdb_cv_printf_has_decfloat=no
25763 else
25764 cat >conftest.$ac_ext <<_ACEOF
25765 /* confdefs.h. */
25766 _ACEOF
25767 cat confdefs.h >>conftest.$ac_ext
25768 cat >>conftest.$ac_ext <<_ACEOF
25769 /* end confdefs.h. */
25770 $ac_includes_default
25771 int
25772 main ()
25773 {
25774 char buf[64];
25775 _Decimal32 d32 = 1.2345df;
25776 _Decimal64 d64 = 1.2345dd;
25777 _Decimal128 d128 = 1.2345dl;
25778 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
25779 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
25780 ;
25781 return 0;
25782 }
25783 _ACEOF
25784 rm -f conftest$ac_exeext
25785 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25786 (eval $ac_link) 2>&5
25787 ac_status=$?
25788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25789 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
25790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25791 (eval $ac_try) 2>&5
25792 ac_status=$?
25793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25794 (exit $ac_status); }; }; then
25795 gdb_cv_printf_has_decfloat=yes
25796 else
25797 echo "$as_me: program exited with status $ac_status" >&5
25798 echo "$as_me: failed program was:" >&5
25799 sed 's/^/| /' conftest.$ac_ext >&5
25800
25801 ( exit $ac_status )
25802 gdb_cv_printf_has_decfloat=no
25803 fi
25804 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
25805 fi
25806 fi
25807 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_decfloat" >&5
25808 echo "${ECHO_T}$gdb_cv_printf_has_decfloat" >&6
25809 if test $gdb_cv_printf_has_decfloat = yes; then
25810
25811 cat >>confdefs.h <<\_ACEOF
25812 #define PRINTF_HAS_DECFLOAT 1
25813 _ACEOF
25814
25815 fi
25816
25817 # Check if the compiler supports the `long double' type. We can't use
25818 # AC_C_LONG_DOUBLE because that one does additional checks on the
25819 # constants defined in <float.h> that fail on some systems,
25820 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
25821
25822 echo "$as_me:$LINENO: checking for long double support in compiler" >&5
25823 echo $ECHO_N "checking for long double support in compiler... $ECHO_C" >&6
25824 if test "${gdb_cv_c_long_double+set}" = set; then
25825 echo $ECHO_N "(cached) $ECHO_C" >&6
25826 else
25827 cat >conftest.$ac_ext <<_ACEOF
25828 /* confdefs.h. */
25829 _ACEOF
25830 cat confdefs.h >>conftest.$ac_ext
25831 cat >>conftest.$ac_ext <<_ACEOF
25832 /* end confdefs.h. */
25833 long double foo;
25834 _ACEOF
25835 rm -f conftest.$ac_objext
25836 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25837 (eval $ac_compile) 2>conftest.er1
25838 ac_status=$?
25839 grep -v '^ *+' conftest.er1 >conftest.err
25840 rm -f conftest.er1
25841 cat conftest.err >&5
25842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25843 (exit $ac_status); } &&
25844 { ac_try='test -z "$ac_c_werror_flag"
25845 || test ! -s conftest.err'
25846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25847 (eval $ac_try) 2>&5
25848 ac_status=$?
25849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25850 (exit $ac_status); }; } &&
25851 { ac_try='test -s conftest.$ac_objext'
25852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25853 (eval $ac_try) 2>&5
25854 ac_status=$?
25855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25856 (exit $ac_status); }; }; then
25857 gdb_cv_c_long_double=yes
25858 else
25859 echo "$as_me: failed program was:" >&5
25860 sed 's/^/| /' conftest.$ac_ext >&5
25861
25862 gdb_cv_c_long_double=no
25863 fi
25864 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25865 fi
25866 echo "$as_me:$LINENO: result: $gdb_cv_c_long_double" >&5
25867 echo "${ECHO_T}$gdb_cv_c_long_double" >&6
25868 if test $gdb_cv_c_long_double = yes; then
25869
25870 cat >>confdefs.h <<\_ACEOF
25871 #define HAVE_LONG_DOUBLE 1
25872 _ACEOF
25873
25874 fi
25875
25876 # Check if the compiler and runtime support printing long doubles.
25877
25878 echo "$as_me:$LINENO: checking for long double support in printf" >&5
25879 echo $ECHO_N "checking for long double support in printf... $ECHO_C" >&6
25880 if test "${gdb_cv_printf_has_long_double+set}" = set; then
25881 echo $ECHO_N "(cached) $ECHO_C" >&6
25882 else
25883 if test "$cross_compiling" = yes; then
25884 gdb_cv_printf_has_long_double=no
25885 else
25886 cat >conftest.$ac_ext <<_ACEOF
25887 /* confdefs.h. */
25888 _ACEOF
25889 cat confdefs.h >>conftest.$ac_ext
25890 cat >>conftest.$ac_ext <<_ACEOF
25891 /* end confdefs.h. */
25892 $ac_includes_default
25893 int
25894 main ()
25895 {
25896 char buf[16];
25897 long double f = 3.141592653;
25898 sprintf (buf, "%Lg", f);
25899 return (strncmp ("3.14159", buf, 7));
25900 ;
25901 return 0;
25902 }
25903 _ACEOF
25904 rm -f conftest$ac_exeext
25905 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25906 (eval $ac_link) 2>&5
25907 ac_status=$?
25908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25909 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
25910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25911 (eval $ac_try) 2>&5
25912 ac_status=$?
25913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25914 (exit $ac_status); }; }; then
25915 gdb_cv_printf_has_long_double=yes
25916 else
25917 echo "$as_me: program exited with status $ac_status" >&5
25918 echo "$as_me: failed program was:" >&5
25919 sed 's/^/| /' conftest.$ac_ext >&5
25920
25921 ( exit $ac_status )
25922 gdb_cv_printf_has_long_double=no
25923 fi
25924 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
25925 fi
25926 fi
25927 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_double" >&5
25928 echo "${ECHO_T}$gdb_cv_printf_has_long_double" >&6
25929 if test $gdb_cv_printf_has_long_double = yes; then
25930
25931 cat >>confdefs.h <<\_ACEOF
25932 #define PRINTF_HAS_LONG_DOUBLE 1
25933 _ACEOF
25934
25935 fi
25936
25937 # Check if the compiler and runtime support scanning long doubles.
25938
25939 echo "$as_me:$LINENO: checking for long double support in scanf" >&5
25940 echo $ECHO_N "checking for long double support in scanf... $ECHO_C" >&6
25941 if test "${gdb_cv_scanf_has_long_double+set}" = set; then
25942 echo $ECHO_N "(cached) $ECHO_C" >&6
25943 else
25944 if test "$cross_compiling" = yes; then
25945 gdb_cv_scanf_has_long_double=no
25946 else
25947 cat >conftest.$ac_ext <<_ACEOF
25948 /* confdefs.h. */
25949 _ACEOF
25950 cat confdefs.h >>conftest.$ac_ext
25951 cat >>conftest.$ac_ext <<_ACEOF
25952 /* end confdefs.h. */
25953 #include <stdio.h>
25954 int
25955 main ()
25956 {
25957 char *buf = "3.141592653";
25958 long double f = 0;
25959 sscanf (buf, "%Lg", &f);
25960 return !(f > 3.14159 && f < 3.14160);
25961 ;
25962 return 0;
25963 }
25964 _ACEOF
25965 rm -f conftest$ac_exeext
25966 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25967 (eval $ac_link) 2>&5
25968 ac_status=$?
25969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25970 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
25971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25972 (eval $ac_try) 2>&5
25973 ac_status=$?
25974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25975 (exit $ac_status); }; }; then
25976 gdb_cv_scanf_has_long_double=yes
25977 else
25978 echo "$as_me: program exited with status $ac_status" >&5
25979 echo "$as_me: failed program was:" >&5
25980 sed 's/^/| /' conftest.$ac_ext >&5
25981
25982 ( exit $ac_status )
25983 gdb_cv_scanf_has_long_double=no
25984 fi
25985 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
25986 fi
25987 fi
25988 echo "$as_me:$LINENO: result: $gdb_cv_scanf_has_long_double" >&5
25989 echo "${ECHO_T}$gdb_cv_scanf_has_long_double" >&6
25990 if test $gdb_cv_scanf_has_long_double = yes; then
25991
25992 cat >>confdefs.h <<\_ACEOF
25993 #define SCANF_HAS_LONG_DOUBLE 1
25994 _ACEOF
25995
25996 fi
25997
25998 case ${host_os} in
25999 aix*)
26000 echo "$as_me:$LINENO: checking for -bbigtoc option" >&5
26001 echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6
26002 if test "${gdb_cv_bigtoc+set}" = set; then
26003 echo $ECHO_N "(cached) $ECHO_C" >&6
26004 else
26005
26006 SAVE_LDFLAGS=$LDFLAGS
26007
26008 case $GCC in
26009 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
26010 *) gdb_cv_bigtoc=-bbigtoc ;;
26011 esac
26012
26013 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
26014 cat >conftest.$ac_ext <<_ACEOF
26015 /* confdefs.h. */
26016 _ACEOF
26017 cat confdefs.h >>conftest.$ac_ext
26018 cat >>conftest.$ac_ext <<_ACEOF
26019 /* end confdefs.h. */
26020
26021 int
26022 main ()
26023 {
26024 int i;
26025 ;
26026 return 0;
26027 }
26028 _ACEOF
26029 rm -f conftest.$ac_objext conftest$ac_exeext
26030 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
26031 (eval $ac_link) 2>conftest.er1
26032 ac_status=$?
26033 grep -v '^ *+' conftest.er1 >conftest.err
26034 rm -f conftest.er1
26035 cat conftest.err >&5
26036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26037 (exit $ac_status); } &&
26038 { ac_try='test -z "$ac_c_werror_flag"
26039 || test ! -s conftest.err'
26040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26041 (eval $ac_try) 2>&5
26042 ac_status=$?
26043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26044 (exit $ac_status); }; } &&
26045 { ac_try='test -s conftest$ac_exeext'
26046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26047 (eval $ac_try) 2>&5
26048 ac_status=$?
26049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26050 (exit $ac_status); }; }; then
26051 :
26052 else
26053 echo "$as_me: failed program was:" >&5
26054 sed 's/^/| /' conftest.$ac_ext >&5
26055
26056 gdb_cv_bigtoc=
26057 fi
26058 rm -f conftest.err conftest.$ac_objext \
26059 conftest$ac_exeext conftest.$ac_ext
26060 LDFLAGS="${SAVE_LDFLAGS}"
26061
26062 fi
26063 echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
26064 echo "${ECHO_T}$gdb_cv_bigtoc" >&6
26065 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
26066 ;;
26067 esac
26068
26069
26070
26071 if test ${build} = ${host} -a ${host} = ${target} ; then
26072 case ${host_os} in
26073 hpux*)
26074 echo "$as_me:$LINENO: checking for HPUX/OSF thread support" >&5
26075 echo $ECHO_N "checking for HPUX/OSF thread support... $ECHO_C" >&6
26076 if test -f /usr/include/dce/cma_config.h ; then
26077 if test "$GCC" = "yes" ; then
26078 echo "$as_me:$LINENO: result: yes" >&5
26079 echo "${ECHO_T}yes" >&6
26080
26081 cat >>confdefs.h <<\_ACEOF
26082 #define HAVE_HPUX_THREAD_SUPPORT 1
26083 _ACEOF
26084
26085 CONFIG_OBS="${CONFIG_OBS} hpux-thread.o"
26086 CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
26087 else
26088 echo "$as_me:$LINENO: result: no (suppressed because you are not using GCC)" >&5
26089 echo "${ECHO_T}no (suppressed because you are not using GCC)" >&6
26090 fi
26091 else
26092 echo "$as_me:$LINENO: result: no" >&5
26093 echo "${ECHO_T}no" >&6
26094 fi
26095 ;;
26096 solaris*)
26097 # See if thread_db library is around for Solaris thread debugging.
26098 # Note that we must explicitly test for version 1 of the library
26099 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
26100 # the same API.
26101 echo "$as_me:$LINENO: checking for Solaris thread debugging library" >&5
26102 echo $ECHO_N "checking for Solaris thread debugging library... $ECHO_C" >&6
26103 if test -f /usr/lib/libthread_db.so.1 ; then
26104 echo "$as_me:$LINENO: result: yes" >&5
26105 echo "${ECHO_T}yes" >&6
26106
26107 cat >>confdefs.h <<\_ACEOF
26108 #define HAVE_THREAD_DB_LIB 1
26109 _ACEOF
26110
26111 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
26112 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
26113
26114 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
26115 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
26116 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
26117 echo $ECHO_N "(cached) $ECHO_C" >&6
26118 else
26119 ac_check_lib_save_LIBS=$LIBS
26120 LIBS="-ldl $LIBS"
26121 cat >conftest.$ac_ext <<_ACEOF
26122 /* confdefs.h. */
26123 _ACEOF
26124 cat confdefs.h >>conftest.$ac_ext
26125 cat >>conftest.$ac_ext <<_ACEOF
26126 /* end confdefs.h. */
26127
26128 /* Override any gcc2 internal prototype to avoid an error. */
26129 #ifdef __cplusplus
26130 extern "C"
26131 #endif
26132 /* We use char because int might match the return type of a gcc2
26133 builtin and then its argument prototype would still apply. */
26134 char dlopen ();
26135 int
26136 main ()
26137 {
26138 dlopen ();
26139 ;
26140 return 0;
26141 }
26142 _ACEOF
26143 rm -f conftest.$ac_objext conftest$ac_exeext
26144 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
26145 (eval $ac_link) 2>conftest.er1
26146 ac_status=$?
26147 grep -v '^ *+' conftest.er1 >conftest.err
26148 rm -f conftest.er1
26149 cat conftest.err >&5
26150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26151 (exit $ac_status); } &&
26152 { ac_try='test -z "$ac_c_werror_flag"
26153 || test ! -s conftest.err'
26154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26155 (eval $ac_try) 2>&5
26156 ac_status=$?
26157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26158 (exit $ac_status); }; } &&
26159 { ac_try='test -s conftest$ac_exeext'
26160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26161 (eval $ac_try) 2>&5
26162 ac_status=$?
26163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26164 (exit $ac_status); }; }; then
26165 ac_cv_lib_dl_dlopen=yes
26166 else
26167 echo "$as_me: failed program was:" >&5
26168 sed 's/^/| /' conftest.$ac_ext >&5
26169
26170 ac_cv_lib_dl_dlopen=no
26171 fi
26172 rm -f conftest.err conftest.$ac_objext \
26173 conftest$ac_exeext conftest.$ac_ext
26174 LIBS=$ac_check_lib_save_LIBS
26175 fi
26176 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
26177 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
26178 if test $ac_cv_lib_dl_dlopen = yes; then
26179 cat >>confdefs.h <<_ACEOF
26180 #define HAVE_LIBDL 1
26181 _ACEOF
26182
26183 LIBS="-ldl $LIBS"
26184
26185 fi
26186
26187 if test "$GCC" = "yes" ; then
26188 # The GNU linker requires the -export-dynamic option to make
26189 # all symbols visible in the dynamic symbol table.
26190 hold_ldflags=$LDFLAGS
26191 echo "$as_me:$LINENO: checking for the ld -export-dynamic flag" >&5
26192 echo $ECHO_N "checking for the ld -export-dynamic flag... $ECHO_C" >&6
26193 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
26194 cat >conftest.$ac_ext <<_ACEOF
26195 /* confdefs.h. */
26196 _ACEOF
26197 cat confdefs.h >>conftest.$ac_ext
26198 cat >>conftest.$ac_ext <<_ACEOF
26199 /* end confdefs.h. */
26200
26201 int
26202 main ()
26203 {
26204 int i;
26205 ;
26206 return 0;
26207 }
26208 _ACEOF
26209 rm -f conftest.$ac_objext conftest$ac_exeext
26210 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
26211 (eval $ac_link) 2>conftest.er1
26212 ac_status=$?
26213 grep -v '^ *+' conftest.er1 >conftest.err
26214 rm -f conftest.er1
26215 cat conftest.err >&5
26216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26217 (exit $ac_status); } &&
26218 { ac_try='test -z "$ac_c_werror_flag"
26219 || test ! -s conftest.err'
26220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26221 (eval $ac_try) 2>&5
26222 ac_status=$?
26223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26224 (exit $ac_status); }; } &&
26225 { ac_try='test -s conftest$ac_exeext'
26226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26227 (eval $ac_try) 2>&5
26228 ac_status=$?
26229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26230 (exit $ac_status); }; }; then
26231 found=yes
26232 else
26233 echo "$as_me: failed program was:" >&5
26234 sed 's/^/| /' conftest.$ac_ext >&5
26235
26236 found=no
26237 fi
26238 rm -f conftest.err conftest.$ac_objext \
26239 conftest$ac_exeext conftest.$ac_ext
26240 LDFLAGS=$hold_ldflags
26241 echo "$as_me:$LINENO: result: $found" >&5
26242 echo "${ECHO_T}$found" >&6
26243 if test $found = yes; then
26244 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
26245 fi
26246 fi
26247 # Sun randomly tweaked the prototypes in <proc_service.h>
26248 # at one point.
26249 echo "$as_me:$LINENO: checking if <proc_service.h> is old" >&5
26250 echo $ECHO_N "checking if <proc_service.h> is old... $ECHO_C" >&6
26251 if test "${gdb_cv_proc_service_is_old+set}" = set; then
26252 echo $ECHO_N "(cached) $ECHO_C" >&6
26253 else
26254
26255 cat >conftest.$ac_ext <<_ACEOF
26256 /* confdefs.h. */
26257 _ACEOF
26258 cat confdefs.h >>conftest.$ac_ext
26259 cat >>conftest.$ac_ext <<_ACEOF
26260 /* end confdefs.h. */
26261
26262 #include <proc_service.h>
26263 ps_err_e ps_pdwrite
26264 (struct ps_prochandle*, psaddr_t, const void*, size_t);
26265
26266 int
26267 main ()
26268 {
26269
26270 ;
26271 return 0;
26272 }
26273 _ACEOF
26274 rm -f conftest.$ac_objext
26275 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
26276 (eval $ac_compile) 2>conftest.er1
26277 ac_status=$?
26278 grep -v '^ *+' conftest.er1 >conftest.err
26279 rm -f conftest.er1
26280 cat conftest.err >&5
26281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26282 (exit $ac_status); } &&
26283 { ac_try='test -z "$ac_c_werror_flag"
26284 || test ! -s conftest.err'
26285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26286 (eval $ac_try) 2>&5
26287 ac_status=$?
26288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26289 (exit $ac_status); }; } &&
26290 { ac_try='test -s conftest.$ac_objext'
26291 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26292 (eval $ac_try) 2>&5
26293 ac_status=$?
26294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26295 (exit $ac_status); }; }; then
26296 gdb_cv_proc_service_is_old=no
26297 else
26298 echo "$as_me: failed program was:" >&5
26299 sed 's/^/| /' conftest.$ac_ext >&5
26300
26301 gdb_cv_proc_service_is_old=yes
26302 fi
26303 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
26304
26305 fi
26306
26307 echo "$as_me:$LINENO: result: $gdb_cv_proc_service_is_old" >&5
26308 echo "${ECHO_T}$gdb_cv_proc_service_is_old" >&6
26309 if test $gdb_cv_proc_service_is_old = yes; then
26310
26311 cat >>confdefs.h <<\_ACEOF
26312 #define PROC_SERVICE_IS_OLD 1
26313 _ACEOF
26314
26315 fi
26316 else
26317 echo "$as_me:$LINENO: result: no" >&5
26318 echo "${ECHO_T}no" >&6
26319 fi
26320 ;;
26321 aix*)
26322 echo "$as_me:$LINENO: checking for AiX thread debugging library" >&5
26323 echo $ECHO_N "checking for AiX thread debugging library... $ECHO_C" >&6
26324 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then
26325 echo $ECHO_N "(cached) $ECHO_C" >&6
26326 else
26327 cat >conftest.$ac_ext <<_ACEOF
26328 /* confdefs.h. */
26329 _ACEOF
26330 cat confdefs.h >>conftest.$ac_ext
26331 cat >>conftest.$ac_ext <<_ACEOF
26332 /* end confdefs.h. */
26333 #include <sys/pthdebug.h>
26334 int
26335 main ()
26336 {
26337 #ifndef PTHDB_VERSION_3
26338 #error
26339 #endif
26340 ;
26341 return 0;
26342 }
26343 _ACEOF
26344 rm -f conftest.$ac_objext
26345 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
26346 (eval $ac_compile) 2>conftest.er1
26347 ac_status=$?
26348 grep -v '^ *+' conftest.er1 >conftest.err
26349 rm -f conftest.er1
26350 cat conftest.err >&5
26351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26352 (exit $ac_status); } &&
26353 { ac_try='test -z "$ac_c_werror_flag"
26354 || test ! -s conftest.err'
26355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26356 (eval $ac_try) 2>&5
26357 ac_status=$?
26358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26359 (exit $ac_status); }; } &&
26360 { ac_try='test -s conftest.$ac_objext'
26361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26362 (eval $ac_try) 2>&5
26363 ac_status=$?
26364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26365 (exit $ac_status); }; }; then
26366 gdb_cv_have_aix_thread_debug=yes
26367 else
26368 echo "$as_me: failed program was:" >&5
26369 sed 's/^/| /' conftest.$ac_ext >&5
26370
26371 gdb_cv_have_aix_thread_debug=no
26372 fi
26373 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
26374 fi
26375
26376 echo "$as_me:$LINENO: result: $gdb_cv_have_aix_thread_debug" >&5
26377 echo "${ECHO_T}$gdb_cv_have_aix_thread_debug" >&6
26378 if test $gdb_cv_have_aix_thread_debug = yes; then
26379 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
26380 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
26381 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -lpthdebug"
26382 fi
26383 ;;
26384 esac
26385
26386 fi
26387
26388 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
26389 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTALLOC" >&5
26390 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTALLOC... $ECHO_C" >&6
26391 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then
26392 echo $ECHO_N "(cached) $ECHO_C" >&6
26393 else
26394 cat >conftest.$ac_ext <<_ACEOF
26395 /* confdefs.h. */
26396 _ACEOF
26397 cat confdefs.h >>conftest.$ac_ext
26398 cat >>conftest.$ac_ext <<_ACEOF
26399 /* end confdefs.h. */
26400 #include <thread_db.h>
26401 int
26402 main ()
26403 {
26404 int i = TD_NOTALLOC;
26405 ;
26406 return 0;
26407 }
26408 _ACEOF
26409 rm -f conftest.$ac_objext
26410 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
26411 (eval $ac_compile) 2>conftest.er1
26412 ac_status=$?
26413 grep -v '^ *+' conftest.er1 >conftest.err
26414 rm -f conftest.er1
26415 cat conftest.err >&5
26416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26417 (exit $ac_status); } &&
26418 { ac_try='test -z "$ac_c_werror_flag"
26419 || test ! -s conftest.err'
26420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26421 (eval $ac_try) 2>&5
26422 ac_status=$?
26423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26424 (exit $ac_status); }; } &&
26425 { ac_try='test -s conftest.$ac_objext'
26426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26427 (eval $ac_try) 2>&5
26428 ac_status=$?
26429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26430 (exit $ac_status); }; }; then
26431 gdb_cv_thread_db_h_has_td_notalloc=yes
26432 else
26433 echo "$as_me: failed program was:" >&5
26434 sed 's/^/| /' conftest.$ac_ext >&5
26435
26436 gdb_cv_thread_db_h_has_td_notalloc=no
26437
26438 fi
26439 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
26440
26441 fi
26442 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
26443 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notalloc" >&6
26444 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_VERSION" >&5
26445 echo $ECHO_N "checking whether <thread_db.h> has TD_VERSION... $ECHO_C" >&6
26446 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then
26447 echo $ECHO_N "(cached) $ECHO_C" >&6
26448 else
26449 cat >conftest.$ac_ext <<_ACEOF
26450 /* confdefs.h. */
26451 _ACEOF
26452 cat confdefs.h >>conftest.$ac_ext
26453 cat >>conftest.$ac_ext <<_ACEOF
26454 /* end confdefs.h. */
26455 #include <thread_db.h>
26456 int
26457 main ()
26458 {
26459 int i = TD_VERSION;
26460 ;
26461 return 0;
26462 }
26463 _ACEOF
26464 rm -f conftest.$ac_objext
26465 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
26466 (eval $ac_compile) 2>conftest.er1
26467 ac_status=$?
26468 grep -v '^ *+' conftest.er1 >conftest.err
26469 rm -f conftest.er1
26470 cat conftest.err >&5
26471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26472 (exit $ac_status); } &&
26473 { ac_try='test -z "$ac_c_werror_flag"
26474 || test ! -s conftest.err'
26475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26476 (eval $ac_try) 2>&5
26477 ac_status=$?
26478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26479 (exit $ac_status); }; } &&
26480 { ac_try='test -s conftest.$ac_objext'
26481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26482 (eval $ac_try) 2>&5
26483 ac_status=$?
26484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26485 (exit $ac_status); }; }; then
26486 gdb_cv_thread_db_h_has_td_version=yes
26487 else
26488 echo "$as_me: failed program was:" >&5
26489 sed 's/^/| /' conftest.$ac_ext >&5
26490
26491 gdb_cv_thread_db_h_has_td_version=no
26492
26493 fi
26494 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
26495
26496 fi
26497 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_version" >&5
26498 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_version" >&6
26499 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTLS" >&5
26500 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTLS... $ECHO_C" >&6
26501 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then
26502 echo $ECHO_N "(cached) $ECHO_C" >&6
26503 else
26504 cat >conftest.$ac_ext <<_ACEOF
26505 /* confdefs.h. */
26506 _ACEOF
26507 cat confdefs.h >>conftest.$ac_ext
26508 cat >>conftest.$ac_ext <<_ACEOF
26509 /* end confdefs.h. */
26510 #include <thread_db.h>
26511 int
26512 main ()
26513 {
26514 int i = TD_NOTLS;
26515 ;
26516 return 0;
26517 }
26518 _ACEOF
26519 rm -f conftest.$ac_objext
26520 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
26521 (eval $ac_compile) 2>conftest.er1
26522 ac_status=$?
26523 grep -v '^ *+' conftest.er1 >conftest.err
26524 rm -f conftest.er1
26525 cat conftest.err >&5
26526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26527 (exit $ac_status); } &&
26528 { ac_try='test -z "$ac_c_werror_flag"
26529 || test ! -s conftest.err'
26530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26531 (eval $ac_try) 2>&5
26532 ac_status=$?
26533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26534 (exit $ac_status); }; } &&
26535 { ac_try='test -s conftest.$ac_objext'
26536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26537 (eval $ac_try) 2>&5
26538 ac_status=$?
26539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26540 (exit $ac_status); }; }; then
26541 gdb_cv_thread_db_h_has_td_notls=yes
26542 else
26543 echo "$as_me: failed program was:" >&5
26544 sed 's/^/| /' conftest.$ac_ext >&5
26545
26546 gdb_cv_thread_db_h_has_td_notls=no
26547
26548 fi
26549 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
26550
26551 fi
26552 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notls" >&5
26553 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notls" >&6
26554 fi
26555 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
26556
26557 cat >>confdefs.h <<\_ACEOF
26558 #define THREAD_DB_HAS_TD_NOTALLOC 1
26559 _ACEOF
26560
26561 fi
26562 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
26563
26564 cat >>confdefs.h <<\_ACEOF
26565 #define THREAD_DB_HAS_TD_VERSION 1
26566 _ACEOF
26567
26568 fi
26569 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
26570
26571 cat >>confdefs.h <<\_ACEOF
26572 #define THREAD_DB_HAS_TD_NOTLS 1
26573 _ACEOF
26574
26575 fi
26576
26577 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
26578 echo "$as_me:$LINENO: checking whether <sys/syscall.h> has __NR_tkill" >&5
26579 echo $ECHO_N "checking whether <sys/syscall.h> has __NR_tkill... $ECHO_C" >&6
26580 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then
26581 echo $ECHO_N "(cached) $ECHO_C" >&6
26582 else
26583 cat >conftest.$ac_ext <<_ACEOF
26584 /* confdefs.h. */
26585 _ACEOF
26586 cat confdefs.h >>conftest.$ac_ext
26587 cat >>conftest.$ac_ext <<_ACEOF
26588 /* end confdefs.h. */
26589 #include <sys/syscall.h>
26590 int
26591 main ()
26592 {
26593 int i = __NR_tkill;
26594 ;
26595 return 0;
26596 }
26597 _ACEOF
26598 rm -f conftest.$ac_objext
26599 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
26600 (eval $ac_compile) 2>conftest.er1
26601 ac_status=$?
26602 grep -v '^ *+' conftest.er1 >conftest.err
26603 rm -f conftest.er1
26604 cat conftest.err >&5
26605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26606 (exit $ac_status); } &&
26607 { ac_try='test -z "$ac_c_werror_flag"
26608 || test ! -s conftest.err'
26609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26610 (eval $ac_try) 2>&5
26611 ac_status=$?
26612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26613 (exit $ac_status); }; } &&
26614 { ac_try='test -s conftest.$ac_objext'
26615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26616 (eval $ac_try) 2>&5
26617 ac_status=$?
26618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26619 (exit $ac_status); }; }; then
26620 gdb_cv_sys_syscall_h_has_tkill=yes
26621 else
26622 echo "$as_me: failed program was:" >&5
26623 sed 's/^/| /' conftest.$ac_ext >&5
26624
26625 gdb_cv_sys_syscall_h_has_tkill=no
26626
26627 fi
26628 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
26629
26630 fi
26631 echo "$as_me:$LINENO: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
26632 echo "${ECHO_T}$gdb_cv_sys_syscall_h_has_tkill" >&6
26633 fi
26634 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
26635
26636 cat >>confdefs.h <<\_ACEOF
26637 #define HAVE_TKILL_SYSCALL 1
26638 _ACEOF
26639
26640 fi
26641
26642
26643
26644 # Check whether --with-sysroot or --without-sysroot was given.
26645 if test "${with_sysroot+set}" = set; then
26646 withval="$with_sysroot"
26647
26648 case ${with_sysroot} in
26649 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
26650 *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
26651 esac
26652
26653 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
26654
26655 if test "x$prefix" = xNONE; then
26656 test_prefix=/usr/local
26657 else
26658 test_prefix=$prefix
26659 fi
26660 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
26661 test_exec_prefix=$test_prefix
26662 else
26663 test_exec_prefix=$exec_prefix
26664 fi
26665 case ${TARGET_SYSTEM_ROOT} in
26666 "${test_prefix}"|"${test_prefix}/"*|\
26667 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
26668 '${prefix}'|'${prefix}/'*|\
26669 '${exec_prefix}'|'${exec_prefix}/'*)
26670 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
26671 TARGET_SYSTEM_ROOT_DEFINE="$t"
26672 ;;
26673 esac
26674
26675 else
26676
26677 TARGET_SYSTEM_ROOT=
26678 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
26679
26680 fi;
26681
26682
26683
26684 # Check whether --enable-werror or --disable-werror was given.
26685 if test "${enable_werror+set}" = set; then
26686 enableval="$enable_werror"
26687 case "${enableval}" in
26688 yes | y) ERROR_ON_WARNING="yes" ;;
26689 no | n) ERROR_ON_WARNING="no" ;;
26690 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
26691 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
26692 { (exit 1); exit 1; }; } ;;
26693 esac
26694 fi;
26695
26696 # Enable -Werror by default when using gcc
26697 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
26698 ERROR_ON_WARNING=yes
26699 fi
26700
26701 WERROR_CFLAGS=""
26702 if test "${ERROR_ON_WARNING}" = yes ; then
26703 WERROR_CFLAGS="-Werror"
26704 fi
26705
26706 # The entries after -Wno-pointer-sign are disabled warnings which may
26707 # be enabled in the future, which can not currently be used to build
26708 # GDB.
26709 # NOTE: If you change this list, remember to update
26710 # gdb/doc/gdbint.texinfo.
26711 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
26712 -Wformat-nonliteral -Wno-pointer-sign \
26713 -Wno-unused -Wno-switch -Wno-char-subscripts"
26714
26715 # Check whether --enable-build-warnings or --disable-build-warnings was given.
26716 if test "${enable_build_warnings+set}" = set; then
26717 enableval="$enable_build_warnings"
26718 case "${enableval}" in
26719 yes) ;;
26720 no) build_warnings="-w";;
26721 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
26722 build_warnings="${build_warnings} ${t}";;
26723 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
26724 build_warnings="${t} ${build_warnings}";;
26725 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
26726 esac
26727 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
26728 echo "Setting compiler warning flags = $build_warnings" 6>&1
26729 fi
26730 fi; # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given.
26731 if test "${enable_gdb_build_warnings+set}" = set; then
26732 enableval="$enable_gdb_build_warnings"
26733 case "${enableval}" in
26734 yes) ;;
26735 no) build_warnings="-w";;
26736 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
26737 build_warnings="${build_warnings} ${t}";;
26738 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
26739 build_warnings="${t} ${build_warnings}";;
26740 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
26741 esac
26742 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
26743 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
26744 fi
26745 fi; WARN_CFLAGS=""
26746 if test "x${build_warnings}" != x -a "x$GCC" = xyes
26747 then
26748 echo "$as_me:$LINENO: checking compiler warning flags" >&5
26749 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
26750 # Separate out the -Werror flag as some files just cannot be
26751 # compiled with it enabled.
26752 for w in ${build_warnings}; do
26753 case $w in
26754 -Werr*) WERROR_CFLAGS=-Werror ;;
26755 *) # Check that GCC accepts it
26756 saved_CFLAGS="$CFLAGS"
26757 CFLAGS="$CFLAGS $w"
26758 cat >conftest.$ac_ext <<_ACEOF
26759 /* confdefs.h. */
26760 _ACEOF
26761 cat confdefs.h >>conftest.$ac_ext
26762 cat >>conftest.$ac_ext <<_ACEOF
26763 /* end confdefs.h. */
26764
26765 int
26766 main ()
26767 {
26768
26769 ;
26770 return 0;
26771 }
26772 _ACEOF
26773 rm -f conftest.$ac_objext
26774 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
26775 (eval $ac_compile) 2>conftest.er1
26776 ac_status=$?
26777 grep -v '^ *+' conftest.er1 >conftest.err
26778 rm -f conftest.er1
26779 cat conftest.err >&5
26780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26781 (exit $ac_status); } &&
26782 { ac_try='test -z "$ac_c_werror_flag"
26783 || test ! -s conftest.err'
26784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26785 (eval $ac_try) 2>&5
26786 ac_status=$?
26787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26788 (exit $ac_status); }; } &&
26789 { ac_try='test -s conftest.$ac_objext'
26790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26791 (eval $ac_try) 2>&5
26792 ac_status=$?
26793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26794 (exit $ac_status); }; }; then
26795 WARN_CFLAGS="${WARN_CFLAGS} $w"
26796 else
26797 echo "$as_me: failed program was:" >&5
26798 sed 's/^/| /' conftest.$ac_ext >&5
26799
26800 fi
26801 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
26802 CFLAGS="$saved_CFLAGS"
26803 esac
26804 done
26805 echo "$as_me:$LINENO: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
26806 echo "${ECHO_T}${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6
26807 fi
26808
26809
26810
26811 # In the Cygwin environment, we need some additional flags.
26812 echo "$as_me:$LINENO: checking for cygwin" >&5
26813 echo $ECHO_N "checking for cygwin... $ECHO_C" >&6
26814 if test "${gdb_cv_os_cygwin+set}" = set; then
26815 echo $ECHO_N "(cached) $ECHO_C" >&6
26816 else
26817 cat >conftest.$ac_ext <<_ACEOF
26818 /* confdefs.h. */
26819 _ACEOF
26820 cat confdefs.h >>conftest.$ac_ext
26821 cat >>conftest.$ac_ext <<_ACEOF
26822 /* end confdefs.h. */
26823
26824 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
26825 lose
26826 #endif
26827 _ACEOF
26828 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
26829 $EGREP "lose" >/dev/null 2>&1; then
26830 gdb_cv_os_cygwin=yes
26831 else
26832 gdb_cv_os_cygwin=no
26833 fi
26834 rm -f conftest*
26835
26836 fi
26837 echo "$as_me:$LINENO: result: $gdb_cv_os_cygwin" >&5
26838 echo "${ECHO_T}$gdb_cv_os_cygwin" >&6
26839
26840
26841 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
26842 case ${host} in
26843 *go32* ) SER_HARDWIRE=ser-go32.o ;;
26844 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
26845 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
26846 esac
26847
26848
26849 # libreadline needs libuser32.a in a cygwin environment
26850 WIN32LIBS=
26851 if test x$gdb_cv_os_cygwin = xyes; then
26852 WIN32LIBS="-luser32"
26853 case "${target}" in
26854 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
26855 ;;
26856 esac
26857 fi
26858
26859 # The ser-tcp.c module requires sockets.
26860 case ${host} in
26861 *mingw32*)
26862
26863 cat >>confdefs.h <<\_ACEOF
26864 #define USE_WIN32API 1
26865 _ACEOF
26866
26867 WIN32LIBS="$WIN32LIBS -lws2_32"
26868 ;;
26869 esac
26870
26871
26872 # Add ELF support to GDB, but only if BFD includes ELF support.
26873 OLD_CFLAGS=$CFLAGS
26874 OLD_LDFLAGS=$LDFLAGS
26875 OLD_LIBS=$LIBS
26876 CFLAGS="$CFLAGS -I${srcdir}/../include -I../bfd -I${srcdir}/../bfd"
26877 LDFLAGS="$LDFLAGS -L../bfd -L../libiberty"
26878 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
26879 LIBS="$LIBS -lbfd -liberty $intl"
26880 echo "$as_me:$LINENO: checking for ELF support in BFD" >&5
26881 echo $ECHO_N "checking for ELF support in BFD... $ECHO_C" >&6
26882 if test "${gdb_cv_var_elf+set}" = set; then
26883 echo $ECHO_N "(cached) $ECHO_C" >&6
26884 else
26885 cat >conftest.$ac_ext <<_ACEOF
26886 /* confdefs.h. */
26887 _ACEOF
26888 cat confdefs.h >>conftest.$ac_ext
26889 cat >>conftest.$ac_ext <<_ACEOF
26890 /* end confdefs.h. */
26891 #include <stdlib.h>
26892 #include "bfd.h"
26893 #include "elf-bfd.h"
26894
26895 int
26896 main ()
26897 {
26898 bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd);
26899 ;
26900 return 0;
26901 }
26902 _ACEOF
26903 rm -f conftest.$ac_objext conftest$ac_exeext
26904 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
26905 (eval $ac_link) 2>conftest.er1
26906 ac_status=$?
26907 grep -v '^ *+' conftest.er1 >conftest.err
26908 rm -f conftest.er1
26909 cat conftest.err >&5
26910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26911 (exit $ac_status); } &&
26912 { ac_try='test -z "$ac_c_werror_flag"
26913 || test ! -s conftest.err'
26914 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26915 (eval $ac_try) 2>&5
26916 ac_status=$?
26917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26918 (exit $ac_status); }; } &&
26919 { ac_try='test -s conftest$ac_exeext'
26920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
26921 (eval $ac_try) 2>&5
26922 ac_status=$?
26923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
26924 (exit $ac_status); }; }; then
26925 gdb_cv_var_elf=yes
26926 else
26927 echo "$as_me: failed program was:" >&5
26928 sed 's/^/| /' conftest.$ac_ext >&5
26929
26930 gdb_cv_var_elf=no
26931 fi
26932 rm -f conftest.err conftest.$ac_objext \
26933 conftest$ac_exeext conftest.$ac_ext
26934 fi
26935 echo "$as_me:$LINENO: result: $gdb_cv_var_elf" >&5
26936 echo "${ECHO_T}$gdb_cv_var_elf" >&6
26937 if test $gdb_cv_var_elf = yes; then
26938 CONFIG_OBS="$CONFIG_OBS elfread.o"
26939
26940 cat >>confdefs.h <<\_ACEOF
26941 #define HAVE_ELF 1
26942 _ACEOF
26943
26944 fi
26945 CFLAGS=$OLD_CFLAGS
26946 LDFLAGS=$OLD_LDFLAGS
26947 LIBS=$OLD_LIBS
26948
26949 # Add any host-specific objects to GDB.
26950 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
26951
26952 LIBGUI="../libgui/src/libgui.a"
26953 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
26954
26955
26956
26957 WIN32LDAPP=
26958
26959
26960
26961 case "${host}" in
26962 *-*-cygwin* | *-*-mingw* )
26963 configdir="win"
26964 ;;
26965 *)
26966 configdir="unix"
26967 ;;
26968 esac
26969
26970 GDBTKLIBS=
26971 if test "${enable_gdbtk}" = "yes"; then
26972
26973 # Gdbtk must have an absolute path to srcdir in order to run
26974 # properly when not installed.
26975 here=`pwd`
26976 cd ${srcdir}
26977 GDBTK_SRC_DIR=`pwd`
26978 cd $here
26979
26980
26981 #
26982 # Ok, lets find the tcl configuration
26983 # First, look for one uninstalled.
26984 # the alternative search directory is invoked by --with-tclconfig
26985 #
26986
26987 if test x"${no_tcl}" = x ; then
26988 # we reset no_tcl in case something fails here
26989 no_tcl=true
26990
26991 # Check whether --with-tclconfig or --without-tclconfig was given.
26992 if test "${with_tclconfig+set}" = set; then
26993 withval="$with_tclconfig"
26994 with_tclconfig=${withval}
26995 fi;
26996 echo "$as_me:$LINENO: checking for Tcl configuration" >&5
26997 echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6
26998 if test "${ac_cv_c_tclconfig+set}" = set; then
26999 echo $ECHO_N "(cached) $ECHO_C" >&6
27000 else
27001
27002
27003 # First check to see if --with-tclconfig was specified.
27004 if test x"${with_tclconfig}" != x ; then
27005 if test -f "${with_tclconfig}/tclConfig.sh" ; then
27006 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
27007 else
27008 { { echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
27009 echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
27010 { (exit 1); exit 1; }; }
27011 fi
27012 fi
27013
27014 # then check for a private Tcl installation
27015 if test x"${ac_cv_c_tclconfig}" = x ; then
27016 for i in \
27017 ../tcl \
27018 `ls -dr ../tcl[7-9]* 2>/dev/null` \
27019 ../../tcl \
27020 `ls -dr ../../tcl[7-9]* 2>/dev/null` \
27021 ../../../tcl \
27022 `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do
27023 if test -f "$i/${configdir}/tclConfig.sh" ; then
27024 ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
27025 break
27026 fi
27027 done
27028 fi
27029 # check in a few common install locations
27030 if test x"${ac_cv_c_tclconfig}" = x ; then
27031 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
27032 if test -f "$i/tclConfig.sh" ; then
27033 ac_cv_c_tclconfig=`(cd $i; pwd)`
27034 break
27035 fi
27036 done
27037 fi
27038 # check in a few other private locations
27039 if test x"${ac_cv_c_tclconfig}" = x ; then
27040 for i in \
27041 ${srcdir}/../tcl \
27042 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do
27043 if test -f "$i/${configdir}/tclConfig.sh" ; then
27044 ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
27045 break
27046 fi
27047 done
27048 fi
27049
27050 fi
27051
27052 if test x"${ac_cv_c_tclconfig}" = x ; then
27053 TCLCONFIG="# no Tcl configs found"
27054 { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5
27055 echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
27056 else
27057 no_tcl=
27058 TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh
27059 echo "$as_me:$LINENO: result: found $TCLCONFIG" >&5
27060 echo "${ECHO_T}found $TCLCONFIG" >&6
27061 fi
27062 fi
27063
27064 if test -z "${no_tcl}"; then
27065
27066 . $TCLCONFIG
27067
27068
27069
27070
27071
27072
27073
27074
27075
27076
27077
27078
27079
27080
27081
27082
27083
27084
27085
27086
27087
27088
27089
27090
27091
27092
27093
27094 #
27095 # Ok, lets find the tk configuration
27096 # First, look for one uninstalled.
27097 # the alternative search directory is invoked by --with-tkconfig
27098 #
27099
27100 if test x"${no_tk}" = x ; then
27101 # we reset no_tk in case something fails here
27102 no_tk=true
27103
27104 # Check whether --with-tkconfig or --without-tkconfig was given.
27105 if test "${with_tkconfig+set}" = set; then
27106 withval="$with_tkconfig"
27107 with_tkconfig=${withval}
27108 fi;
27109 echo "$as_me:$LINENO: checking for Tk configuration" >&5
27110 echo $ECHO_N "checking for Tk configuration... $ECHO_C" >&6
27111 if test "${ac_cv_c_tkconfig+set}" = set; then
27112 echo $ECHO_N "(cached) $ECHO_C" >&6
27113 else
27114
27115
27116 # First check to see if --with-tkconfig was specified.
27117 if test x"${with_tkconfig}" != x ; then
27118 if test -f "${with_tkconfig}/tkConfig.sh" ; then
27119 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
27120 else
27121 { { echo "$as_me:$LINENO: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&5
27122 echo "$as_me: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&2;}
27123 { (exit 1); exit 1; }; }
27124 fi
27125 fi
27126
27127 # then check for a private Tk library
27128 if test x"${ac_cv_c_tkconfig}" = x ; then
27129 for i in \
27130 ../tk \
27131 `ls -dr ../tk[4-9]* 2>/dev/null` \
27132 ../../tk \
27133 `ls -dr ../../tk[4-9]* 2>/dev/null` \
27134 ../../../tk \
27135 `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do
27136 if test -f "$i/${configdir}/tkConfig.sh" ; then
27137 ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
27138 break
27139 fi
27140 done
27141 fi
27142 # check in a few common install locations
27143 if test x"${ac_cv_c_tkconfig}" = x ; then
27144 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
27145 if test -f "$i/tkConfig.sh" ; then
27146 ac_cv_c_tkconfig=`(cd $i; pwd)`
27147 break
27148 fi
27149 done
27150 fi
27151 # check in a few other private locations
27152 if test x"${ac_cv_c_tkconfig}" = x ; then
27153 for i in \
27154 ${srcdir}/../tk \
27155 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do
27156 if test -f "$i/${configdir}/tkConfig.sh" ; then
27157 ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
27158 break
27159 fi
27160 done
27161 fi
27162
27163 fi
27164
27165 if test x"${ac_cv_c_tkconfig}" = x ; then
27166 TKCONFIG="# no Tk configs found"
27167 { echo "$as_me:$LINENO: WARNING: Can't find Tk configuration definitions" >&5
27168 echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
27169 else
27170 no_tk=
27171 TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh
27172 echo "$as_me:$LINENO: result: found $TKCONFIG" >&5
27173 echo "${ECHO_T}found $TKCONFIG" >&6
27174 fi
27175 fi
27176
27177
27178
27179 # now look for Tcl library stuff
27180
27181 tcldir="../tcl/${configdir}/"
27182
27183 TCL_DEPS="${tcldir}${TCL_LIB_FILE}"
27184
27185 # If $no_tk is nonempty, then we can't do Tk, and there is no
27186 # point to doing Tcl.
27187 if test -z "${no_tk}"; then
27188
27189 if test -f "$TKCONFIG" ; then
27190 . $TKCONFIG
27191 fi
27192
27193
27194
27195
27196
27197
27198
27199
27200
27201
27202
27203
27204
27205
27206 #
27207 # Ok, lets find the tcl source trees so we can use the headers
27208 # Warning: transition of version 9 to 10 will break this algorithm
27209 # because 10 sorts before 9. We also look for just tcl. We have to
27210 # be careful that we don't match stuff like tclX by accident.
27211 # the alternative search directory is involked by --with-tclinclude
27212 #
27213
27214 no_tcl=true
27215 echo "$as_me:$LINENO: checking for Tcl private headers. dir=${configdir}" >&5
27216 echo $ECHO_N "checking for Tcl private headers. dir=${configdir}... $ECHO_C" >&6
27217
27218 # Check whether --with-tclinclude or --without-tclinclude was given.
27219 if test "${with_tclinclude+set}" = set; then
27220 withval="$with_tclinclude"
27221 with_tclinclude=${withval}
27222 fi;
27223 if test "${ac_cv_c_tclh+set}" = set; then
27224 echo $ECHO_N "(cached) $ECHO_C" >&6
27225 else
27226
27227 # first check to see if --with-tclinclude was specified
27228 if test x"${with_tclinclude}" != x ; then
27229 if test -f ${with_tclinclude}/tclInt.h ; then
27230 ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
27231 elif test -f ${with_tclinclude}/generic/tclInt.h ; then
27232 ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)`
27233 else
27234 { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain private headers" >&5
27235 echo "$as_me: error: ${with_tclinclude} directory doesn't contain private headers" >&2;}
27236 { (exit 1); exit 1; }; }
27237 fi
27238 fi
27239
27240 # next check if it came with Tcl configuration file
27241 if test x"${ac_cv_c_tclconfig}" = x ; then
27242 if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then
27243 ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)`
27244 fi
27245 fi
27246
27247 # next check in private source directory
27248 #
27249 # since ls returns lowest version numbers first, reverse its output
27250 if test x"${ac_cv_c_tclh}" = x ; then
27251 for i in \
27252 ${srcdir}/../tcl \
27253 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \
27254 ${srcdir}/../../tcl \
27255 `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \
27256 ${srcdir}/../../../tcl \
27257 `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do
27258 if test -f $i/generic/tclInt.h ; then
27259 ac_cv_c_tclh=`(cd $i/generic; pwd)`
27260 break
27261 fi
27262 done
27263 fi
27264 # finally check in a few common install locations
27265 #
27266 # since ls returns lowest version numbers first, reverse its output
27267 if test x"${ac_cv_c_tclh}" = x ; then
27268 for i in \
27269 `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \
27270 `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \
27271 /usr/local/src/tcl \
27272 /usr/local/lib/tcl \
27273 ${prefix}/include ; do
27274 if test -f $i/generic/tclInt.h ; then
27275 ac_cv_c_tclh=`(cd $i/generic; pwd)`
27276 break
27277 fi
27278 done
27279 fi
27280 # see if one is installed
27281 if test x"${ac_cv_c_tclh}" = x ; then
27282 if test "${ac_cv_header_tclInt_h+set}" = set; then
27283 echo "$as_me:$LINENO: checking for tclInt.h" >&5
27284 echo $ECHO_N "checking for tclInt.h... $ECHO_C" >&6
27285 if test "${ac_cv_header_tclInt_h+set}" = set; then
27286 echo $ECHO_N "(cached) $ECHO_C" >&6
27287 fi
27288 echo "$as_me:$LINENO: result: $ac_cv_header_tclInt_h" >&5
27289 echo "${ECHO_T}$ac_cv_header_tclInt_h" >&6
27290 else
27291 # Is the header compilable?
27292 echo "$as_me:$LINENO: checking tclInt.h usability" >&5
27293 echo $ECHO_N "checking tclInt.h usability... $ECHO_C" >&6
27294 cat >conftest.$ac_ext <<_ACEOF
27295 /* confdefs.h. */
27296 _ACEOF
27297 cat confdefs.h >>conftest.$ac_ext
27298 cat >>conftest.$ac_ext <<_ACEOF
27299 /* end confdefs.h. */
27300 $ac_includes_default
27301 #include <tclInt.h>
27302 _ACEOF
27303 rm -f conftest.$ac_objext
27304 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
27305 (eval $ac_compile) 2>conftest.er1
27306 ac_status=$?
27307 grep -v '^ *+' conftest.er1 >conftest.err
27308 rm -f conftest.er1
27309 cat conftest.err >&5
27310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
27311 (exit $ac_status); } &&
27312 { ac_try='test -z "$ac_c_werror_flag"
27313 || test ! -s conftest.err'
27314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
27315 (eval $ac_try) 2>&5
27316 ac_status=$?
27317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
27318 (exit $ac_status); }; } &&
27319 { ac_try='test -s conftest.$ac_objext'
27320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
27321 (eval $ac_try) 2>&5
27322 ac_status=$?
27323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
27324 (exit $ac_status); }; }; then
27325 ac_header_compiler=yes
27326 else
27327 echo "$as_me: failed program was:" >&5
27328 sed 's/^/| /' conftest.$ac_ext >&5
27329
27330 ac_header_compiler=no
27331 fi
27332 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
27333 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
27334 echo "${ECHO_T}$ac_header_compiler" >&6
27335
27336 # Is the header present?
27337 echo "$as_me:$LINENO: checking tclInt.h presence" >&5
27338 echo $ECHO_N "checking tclInt.h presence... $ECHO_C" >&6
27339 cat >conftest.$ac_ext <<_ACEOF
27340 /* confdefs.h. */
27341 _ACEOF
27342 cat confdefs.h >>conftest.$ac_ext
27343 cat >>conftest.$ac_ext <<_ACEOF
27344 /* end confdefs.h. */
27345 #include <tclInt.h>
27346 _ACEOF
27347 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
27348 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
27349 ac_status=$?
27350 grep -v '^ *+' conftest.er1 >conftest.err
27351 rm -f conftest.er1
27352 cat conftest.err >&5
27353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
27354 (exit $ac_status); } >/dev/null; then
27355 if test -s conftest.err; then
27356 ac_cpp_err=$ac_c_preproc_warn_flag
27357 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
27358 else
27359 ac_cpp_err=
27360 fi
27361 else
27362 ac_cpp_err=yes
27363 fi
27364 if test -z "$ac_cpp_err"; then
27365 ac_header_preproc=yes
27366 else
27367 echo "$as_me: failed program was:" >&5
27368 sed 's/^/| /' conftest.$ac_ext >&5
27369
27370 ac_header_preproc=no
27371 fi
27372 rm -f conftest.err conftest.$ac_ext
27373 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
27374 echo "${ECHO_T}$ac_header_preproc" >&6
27375
27376 # So? What about this header?
27377 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
27378 yes:no: )
27379 { echo "$as_me:$LINENO: WARNING: tclInt.h: accepted by the compiler, rejected by the preprocessor!" >&5
27380 echo "$as_me: WARNING: tclInt.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
27381 { echo "$as_me:$LINENO: WARNING: tclInt.h: proceeding with the compiler's result" >&5
27382 echo "$as_me: WARNING: tclInt.h: proceeding with the compiler's result" >&2;}
27383 ac_header_preproc=yes
27384 ;;
27385 no:yes:* )
27386 { echo "$as_me:$LINENO: WARNING: tclInt.h: present but cannot be compiled" >&5
27387 echo "$as_me: WARNING: tclInt.h: present but cannot be compiled" >&2;}
27388 { echo "$as_me:$LINENO: WARNING: tclInt.h: check for missing prerequisite headers?" >&5
27389 echo "$as_me: WARNING: tclInt.h: check for missing prerequisite headers?" >&2;}
27390 { echo "$as_me:$LINENO: WARNING: tclInt.h: see the Autoconf documentation" >&5
27391 echo "$as_me: WARNING: tclInt.h: see the Autoconf documentation" >&2;}
27392 { echo "$as_me:$LINENO: WARNING: tclInt.h: section \"Present But Cannot Be Compiled\"" >&5
27393 echo "$as_me: WARNING: tclInt.h: section \"Present But Cannot Be Compiled\"" >&2;}
27394 { echo "$as_me:$LINENO: WARNING: tclInt.h: proceeding with the preprocessor's result" >&5
27395 echo "$as_me: WARNING: tclInt.h: proceeding with the preprocessor's result" >&2;}
27396 { echo "$as_me:$LINENO: WARNING: tclInt.h: in the future, the compiler will take precedence" >&5
27397 echo "$as_me: WARNING: tclInt.h: in the future, the compiler will take precedence" >&2;}
27398 (
27399 cat <<\_ASBOX
27400 ## ------------------------------------------ ##
27401 ## Report this to the AC_PACKAGE_NAME lists. ##
27402 ## ------------------------------------------ ##
27403 _ASBOX
27404 ) |
27405 sed "s/^/$as_me: WARNING: /" >&2
27406 ;;
27407 esac
27408 echo "$as_me:$LINENO: checking for tclInt.h" >&5
27409 echo $ECHO_N "checking for tclInt.h... $ECHO_C" >&6
27410 if test "${ac_cv_header_tclInt_h+set}" = set; then
27411 echo $ECHO_N "(cached) $ECHO_C" >&6
27412 else
27413 ac_cv_header_tclInt_h=$ac_header_preproc
27414 fi
27415 echo "$as_me:$LINENO: result: $ac_cv_header_tclInt_h" >&5
27416 echo "${ECHO_T}$ac_cv_header_tclInt_h" >&6
27417
27418 fi
27419 if test $ac_cv_header_tclInt_h = yes; then
27420 ac_cv_c_tclh=installed
27421 else
27422 ac_cv_c_tclh=""
27423 fi
27424
27425
27426 fi
27427
27428 fi
27429
27430 if test x"${ac_cv_c_tclh}" = x ; then
27431 TCLHDIR="# no Tcl private headers found"
27432 { { echo "$as_me:$LINENO: error: Can't find Tcl private headers" >&5
27433 echo "$as_me: error: Can't find Tcl private headers" >&2;}
27434 { (exit 1); exit 1; }; }
27435 fi
27436 if test x"${ac_cv_c_tclh}" != x ; then
27437 no_tcl=""
27438 if test x"${ac_cv_c_tclh}" = x"installed" ; then
27439 echo "$as_me:$LINENO: result: is installed" >&5
27440 echo "${ECHO_T}is installed" >&6
27441 TCLHDIR=""
27442 else
27443 echo "$as_me:$LINENO: result: found in ${ac_cv_c_tclh}" >&5
27444 echo "${ECHO_T}found in ${ac_cv_c_tclh}" >&6
27445 # this hack is cause the TCLHDIR won't print if there is a "-I" in it.
27446 TCLHDIR="-I${ac_cv_c_tclh}"
27447 fi
27448 fi
27449
27450
27451
27452
27453 #
27454 # Ok, lets find the tk source trees so we can use the headers
27455 # If the directory (presumably symlink) named "tk" exists, use that one
27456 # in preference to any others. Same logic is used when choosing library
27457 # and again with Tcl. The search order is the best place to look first, then in
27458 # decreasing significance. The loop breaks if the trigger file is found.
27459 # Note the gross little conversion here of srcdir by cd'ing to the found
27460 # directory. This converts the path from a relative to an absolute, so
27461 # recursive cache variables for the path will work right. We check all
27462 # the possible paths in one loop rather than many seperate loops to speed
27463 # things up.
27464 # the alternative search directory is involked by --with-tkinclude
27465 #
27466 no_tk=true
27467 echo "$as_me:$LINENO: checking for Tk private headers" >&5
27468 echo $ECHO_N "checking for Tk private headers... $ECHO_C" >&6
27469
27470 # Check whether --with-tkinclude or --without-tkinclude was given.
27471 if test "${with_tkinclude+set}" = set; then
27472 withval="$with_tkinclude"
27473 with_tkinclude=${withval}
27474 fi;
27475 if test "${ac_cv_c_tkh+set}" = set; then
27476 echo $ECHO_N "(cached) $ECHO_C" >&6
27477 else
27478
27479 # first check to see if --with-tkinclude was specified
27480 if test x"${with_tkinclude}" != x ; then
27481 if test -f ${with_tkinclude}/tk.h ; then
27482 ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
27483 elif test -f ${with_tkinclude}/generic/tk.h ; then
27484 ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)`
27485 else
27486 { { echo "$as_me:$LINENO: error: ${with_tkinclude} directory doesn't contain private headers" >&5
27487 echo "$as_me: error: ${with_tkinclude} directory doesn't contain private headers" >&2;}
27488 { (exit 1); exit 1; }; }
27489 fi
27490 fi
27491
27492 # next check if it came with Tk configuration file
27493 if test x"${ac_cv_c_tkconfig}" = x ; then
27494 if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then
27495 ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)`
27496 fi
27497 fi
27498
27499 # next check in private source directory
27500 #
27501 # since ls returns lowest version numbers first, reverse its output
27502 if test x"${ac_cv_c_tkh}" = x ; then
27503 for i in \
27504 ${srcdir}/../tk \
27505 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \
27506 ${srcdir}/../../tk \
27507 `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \
27508 ${srcdir}/../../../tk \
27509 `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do
27510 if test -f $i/generic/tk.h ; then
27511 ac_cv_c_tkh=`(cd $i/generic; pwd)`
27512 break
27513 fi
27514 done
27515 fi
27516 # finally check in a few common install locations
27517 #
27518 # since ls returns lowest version numbers first, reverse its output
27519 if test x"${ac_cv_c_tkh}" = x ; then
27520 for i in \
27521 `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \
27522 `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \
27523 /usr/local/src/tk \
27524 /usr/local/lib/tk \
27525 ${prefix}/include ; do
27526 if test -f $i/generic/tk.h ; then
27527 ac_cv_c_tkh=`(cd $i/generic; pwd)`
27528 break
27529 fi
27530 done
27531 fi
27532 # see if one is installed
27533 if test x"${ac_cv_c_tkh}" = x ; then
27534 if test "${ac_cv_header_tk_h+set}" = set; then
27535 echo "$as_me:$LINENO: checking for tk.h" >&5
27536 echo $ECHO_N "checking for tk.h... $ECHO_C" >&6
27537 if test "${ac_cv_header_tk_h+set}" = set; then
27538 echo $ECHO_N "(cached) $ECHO_C" >&6
27539 fi
27540 echo "$as_me:$LINENO: result: $ac_cv_header_tk_h" >&5
27541 echo "${ECHO_T}$ac_cv_header_tk_h" >&6
27542 else
27543 # Is the header compilable?
27544 echo "$as_me:$LINENO: checking tk.h usability" >&5
27545 echo $ECHO_N "checking tk.h usability... $ECHO_C" >&6
27546 cat >conftest.$ac_ext <<_ACEOF
27547 /* confdefs.h. */
27548 _ACEOF
27549 cat confdefs.h >>conftest.$ac_ext
27550 cat >>conftest.$ac_ext <<_ACEOF
27551 /* end confdefs.h. */
27552 $ac_includes_default
27553 #include <tk.h>
27554 _ACEOF
27555 rm -f conftest.$ac_objext
27556 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
27557 (eval $ac_compile) 2>conftest.er1
27558 ac_status=$?
27559 grep -v '^ *+' conftest.er1 >conftest.err
27560 rm -f conftest.er1
27561 cat conftest.err >&5
27562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
27563 (exit $ac_status); } &&
27564 { ac_try='test -z "$ac_c_werror_flag"
27565 || test ! -s conftest.err'
27566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
27567 (eval $ac_try) 2>&5
27568 ac_status=$?
27569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
27570 (exit $ac_status); }; } &&
27571 { ac_try='test -s conftest.$ac_objext'
27572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
27573 (eval $ac_try) 2>&5
27574 ac_status=$?
27575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
27576 (exit $ac_status); }; }; then
27577 ac_header_compiler=yes
27578 else
27579 echo "$as_me: failed program was:" >&5
27580 sed 's/^/| /' conftest.$ac_ext >&5
27581
27582 ac_header_compiler=no
27583 fi
27584 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
27585 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
27586 echo "${ECHO_T}$ac_header_compiler" >&6
27587
27588 # Is the header present?
27589 echo "$as_me:$LINENO: checking tk.h presence" >&5
27590 echo $ECHO_N "checking tk.h presence... $ECHO_C" >&6
27591 cat >conftest.$ac_ext <<_ACEOF
27592 /* confdefs.h. */
27593 _ACEOF
27594 cat confdefs.h >>conftest.$ac_ext
27595 cat >>conftest.$ac_ext <<_ACEOF
27596 /* end confdefs.h. */
27597 #include <tk.h>
27598 _ACEOF
27599 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
27600 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
27601 ac_status=$?
27602 grep -v '^ *+' conftest.er1 >conftest.err
27603 rm -f conftest.er1
27604 cat conftest.err >&5
27605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
27606 (exit $ac_status); } >/dev/null; then
27607 if test -s conftest.err; then
27608 ac_cpp_err=$ac_c_preproc_warn_flag
27609 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
27610 else
27611 ac_cpp_err=
27612 fi
27613 else
27614 ac_cpp_err=yes
27615 fi
27616 if test -z "$ac_cpp_err"; then
27617 ac_header_preproc=yes
27618 else
27619 echo "$as_me: failed program was:" >&5
27620 sed 's/^/| /' conftest.$ac_ext >&5
27621
27622 ac_header_preproc=no
27623 fi
27624 rm -f conftest.err conftest.$ac_ext
27625 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
27626 echo "${ECHO_T}$ac_header_preproc" >&6
27627
27628 # So? What about this header?
27629 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
27630 yes:no: )
27631 { echo "$as_me:$LINENO: WARNING: tk.h: accepted by the compiler, rejected by the preprocessor!" >&5
27632 echo "$as_me: WARNING: tk.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
27633 { echo "$as_me:$LINENO: WARNING: tk.h: proceeding with the compiler's result" >&5
27634 echo "$as_me: WARNING: tk.h: proceeding with the compiler's result" >&2;}
27635 ac_header_preproc=yes
27636 ;;
27637 no:yes:* )
27638 { echo "$as_me:$LINENO: WARNING: tk.h: present but cannot be compiled" >&5
27639 echo "$as_me: WARNING: tk.h: present but cannot be compiled" >&2;}
27640 { echo "$as_me:$LINENO: WARNING: tk.h: check for missing prerequisite headers?" >&5
27641 echo "$as_me: WARNING: tk.h: check for missing prerequisite headers?" >&2;}
27642 { echo "$as_me:$LINENO: WARNING: tk.h: see the Autoconf documentation" >&5
27643 echo "$as_me: WARNING: tk.h: see the Autoconf documentation" >&2;}
27644 { echo "$as_me:$LINENO: WARNING: tk.h: section \"Present But Cannot Be Compiled\"" >&5
27645 echo "$as_me: WARNING: tk.h: section \"Present But Cannot Be Compiled\"" >&2;}
27646 { echo "$as_me:$LINENO: WARNING: tk.h: proceeding with the preprocessor's result" >&5
27647 echo "$as_me: WARNING: tk.h: proceeding with the preprocessor's result" >&2;}
27648 { echo "$as_me:$LINENO: WARNING: tk.h: in the future, the compiler will take precedence" >&5
27649 echo "$as_me: WARNING: tk.h: in the future, the compiler will take precedence" >&2;}
27650 (
27651 cat <<\_ASBOX
27652 ## ------------------------------------------ ##
27653 ## Report this to the AC_PACKAGE_NAME lists. ##
27654 ## ------------------------------------------ ##
27655 _ASBOX
27656 ) |
27657 sed "s/^/$as_me: WARNING: /" >&2
27658 ;;
27659 esac
27660 echo "$as_me:$LINENO: checking for tk.h" >&5
27661 echo $ECHO_N "checking for tk.h... $ECHO_C" >&6
27662 if test "${ac_cv_header_tk_h+set}" = set; then
27663 echo $ECHO_N "(cached) $ECHO_C" >&6
27664 else
27665 ac_cv_header_tk_h=$ac_header_preproc
27666 fi
27667 echo "$as_me:$LINENO: result: $ac_cv_header_tk_h" >&5
27668 echo "${ECHO_T}$ac_cv_header_tk_h" >&6
27669
27670 fi
27671 if test $ac_cv_header_tk_h = yes; then
27672 ac_cv_c_tkh=installed
27673 else
27674 ac_cv_c_tkh=""
27675 fi
27676
27677
27678 fi
27679
27680 fi
27681
27682 if test x"${ac_cv_c_tkh}" != x ; then
27683 no_tk=""
27684 if test x"${ac_cv_c_tkh}" = x"installed" ; then
27685 echo "$as_me:$LINENO: result: is installed" >&5
27686 echo "${ECHO_T}is installed" >&6
27687 TKHDIR=""
27688 else
27689 echo "$as_me:$LINENO: result: found in ${ac_cv_c_tkh}" >&5
27690 echo "${ECHO_T}found in ${ac_cv_c_tkh}" >&6
27691 # this hack is cause the TKHDIR won't print if there is a "-I" in it.
27692 TKHDIR="-I${ac_cv_c_tkh}"
27693 fi
27694 else
27695 TKHDIR="# no Tk directory found"
27696 { echo "$as_me:$LINENO: WARNING: Can't find Tk private headers" >&5
27697 echo "$as_me: WARNING: Can't find Tk private headers" >&2;}
27698 no_tk=true
27699 fi
27700
27701
27702
27703
27704 echo "$as_me:$LINENO: checking for Itcl private headers. srcdir=${srcdir}" >&5
27705 echo $ECHO_N "checking for Itcl private headers. srcdir=${srcdir}... $ECHO_C" >&6
27706 if test x"${ac_cv_c_itclh}" = x ; then
27707 for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do
27708 if test -f $i/generic/itcl.h ; then
27709 ac_cv_c_itclh=`(cd $i/generic; pwd)`
27710 break
27711 fi
27712 done
27713 fi
27714 if test x"${ac_cv_c_itclh}" = x ; then
27715 ITCLHDIR="# no Itcl private headers found"
27716 { { echo "$as_me:$LINENO: error: Can't find Itcl private headers" >&5
27717 echo "$as_me: error: Can't find Itcl private headers" >&2;}
27718 { (exit 1); exit 1; }; }
27719 fi
27720 if test x"${ac_cv_c_itclh}" != x ; then
27721 ITCLHDIR="-I${ac_cv_c_itclh}"
27722 fi
27723 # should always be here
27724 # ITCLLIB="../itcl/itcl/unix/libitcl.a"
27725
27726 #AC_SUBST(ITCLLIB)
27727
27728
27729 echo "$as_me:$LINENO: checking for Itk private headers. srcdir=${srcdir}" >&5
27730 echo $ECHO_N "checking for Itk private headers. srcdir=${srcdir}... $ECHO_C" >&6
27731 if test x"${ac_cv_c_itkh}" = x ; then
27732 for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
27733 if test -f $i/generic/itk.h ; then
27734 ac_cv_c_itkh=`(cd $i/generic; pwd)`
27735 break
27736 fi
27737 done
27738 fi
27739 if test x"${ac_cv_c_itkh}" = x ; then
27740 ITKHDIR="# no Itk private headers found"
27741 { { echo "$as_me:$LINENO: error: Can't find Itk private headers" >&5
27742 echo "$as_me: error: Can't find Itk private headers" >&2;}
27743 { (exit 1); exit 1; }; }
27744 fi
27745 if test x"${ac_cv_c_itkh}" != x ; then
27746 ITKHDIR="-I${ac_cv_c_itkh}"
27747 fi
27748 # should always be here
27749 # ITKLIB="../itcl/itk/unix/libitk.a"
27750
27751 #AC_SUBST(ITKLIB)
27752
27753
27754
27755 # now look for Tk library stuff
27756
27757 tkdir="../tk/${configdir}/"
27758
27759 TK_DEPS="${tkdir}${TK_LIB_FILE}"
27760
27761 # now look for Itcl library stuff
27762
27763
27764 #
27765 # Ok, lets find the itcl configuration
27766 # First, look for one uninstalled.
27767 # the alternative search directory is invoked by --with-itclconfig
27768 #
27769
27770 if test x"${no_itcl}" = x ; then
27771 # we reset no_itcl in case something fails here
27772 no_itcl=true
27773
27774 # Check whether --with-itclconfig or --without-itclconfig was given.
27775 if test "${with_itclconfig+set}" = set; then
27776 withval="$with_itclconfig"
27777 with_itclconfig=${withval}
27778 fi;
27779 echo "$as_me:$LINENO: checking for Itcl configuration" >&5
27780 echo $ECHO_N "checking for Itcl configuration... $ECHO_C" >&6
27781 if test "${ac_cv_c_itclconfig+set}" = set; then
27782 echo $ECHO_N "(cached) $ECHO_C" >&6
27783 else
27784
27785
27786 # First check to see if --with-itclconfig was specified.
27787 if test x"${with_itclconfig}" != x ; then
27788 if test -f "${with_itclconfig}/itclConfig.sh" ; then
27789 ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)`
27790 else
27791 { { echo "$as_me:$LINENO: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" >&5
27792 echo "$as_me: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" >&2;}
27793 { (exit 1); exit 1; }; }
27794 fi
27795 fi
27796
27797 # then check for a private Itcl library
27798 if test x"${ac_cv_c_itclconfig}" = x ; then
27799 for i in \
27800 ../itcl/itcl \
27801 `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \
27802 ../../itcl \
27803 `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \
27804 ../../../itcl \
27805 `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do
27806 if test -f "$i/itclConfig.sh" ; then
27807 ac_cv_c_itclconfig=`(cd $i; pwd)`
27808 break
27809 fi
27810 done
27811 fi
27812 # check in a few common install locations
27813 if test x"${ac_cv_c_itclconfig}" = x ; then
27814 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
27815 if test -f "$i/itclConfig.sh" ; then
27816 ac_cv_c_itclconfig=`(cd $i; pwd)`
27817 break
27818 fi
27819 done
27820 fi
27821 # check in a few other private locations
27822 if test x"${ac_cv_c_itclconfig}" = x ; then
27823 for i in \
27824 ${srcdir}/../itcl/itcl \
27825 `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do
27826 if test -f "$i/itclConfig.sh" ; then
27827 ac_cv_c_itclconfig=`(cd $i; pwd)`
27828 break
27829 fi
27830 done
27831 fi
27832
27833 fi
27834
27835 if test x"${ac_cv_c_itclconfig}" = x ; then
27836 ITCLCONFIG="# no Itcl configs found"
27837 { echo "$as_me:$LINENO: WARNING: Can't find Itcl configuration definitions" >&5
27838 echo "$as_me: WARNING: Can't find Itcl configuration definitions" >&2;}
27839 else
27840 no_itcl=
27841 ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh
27842 echo "$as_me:$LINENO: result: found $ITCLCONFIG" >&5
27843 echo "${ECHO_T}found $ITCLCONFIG" >&6
27844 fi
27845 fi
27846
27847 if test -z "${no_itcl}"; then
27848
27849 if test -f "$ITCLCONFIG" ; then
27850 . $ITCLCONFIG
27851 fi
27852
27853
27854
27855
27856
27857
27858
27859
27860
27861
27862
27863
27864 ITCLLIB="${ITCL_BUILD_LIB_SPEC}"
27865 ITCL_DEPS="${ITCL_LIB_FULL_PATH}"
27866 fi
27867
27868
27869 # now look for Itk library stuff
27870
27871 #
27872 # Ok, lets find the itk configuration
27873 # First, look for one uninstalled.
27874 # the alternative search directory is invoked by --with-itkconfig
27875 #
27876
27877 if test x"${no_itk}" = x ; then
27878 # we reset no_itk in case something fails here
27879 no_itk=true
27880
27881 # Check whether --with-itkconfig or --without-itkconfig was given.
27882 if test "${with_itkconfig+set}" = set; then
27883 withval="$with_itkconfig"
27884 with_itkconfig=${withval}
27885 fi;
27886 echo "$as_me:$LINENO: checking for Itk configuration" >&5
27887 echo $ECHO_N "checking for Itk configuration... $ECHO_C" >&6
27888 if test "${ac_cv_c_itkconfig+set}" = set; then
27889 echo $ECHO_N "(cached) $ECHO_C" >&6
27890 else
27891
27892
27893 # First check to see if --with-itkconfig was specified.
27894 if test x"${with_itkconfig}" != x ; then
27895 if test -f "${with_itkconfig}/itkConfig.sh" ; then
27896 ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)`
27897 else
27898 { { echo "$as_me:$LINENO: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" >&5
27899 echo "$as_me: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" >&2;}
27900 { (exit 1); exit 1; }; }
27901 fi
27902 fi
27903
27904 # then check for a private Itk library
27905 if test x"${ac_cv_c_itkconfig}" = x ; then
27906 for i in \
27907 ../itcl/itk \
27908 `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \
27909 ../../itk \
27910 `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \
27911 ../../../itk \
27912 `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do
27913 if test -f "$i/itkConfig.sh" ; then
27914 ac_cv_c_itkconfig=`(cd $i; pwd)`
27915 break
27916 fi
27917 done
27918 fi
27919 # check in a few common install locations
27920 if test x"${ac_cv_c_itkconfig}" = x ; then
27921 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
27922 if test -f "$i/itkConfig.sh" ; then
27923 ac_cv_c_itkconfig=`(cd $i; pwd)`
27924 break
27925 fi
27926 done
27927 fi
27928 # check in a few other private locations
27929 if test x"${ac_cv_c_itkconfig}" = x ; then
27930 for i in \
27931 ${srcdir}/../itcl/itk \
27932 `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do
27933 if test -f "$i/itkConfig.sh" ; then
27934 ac_cv_c_itkconfig=`(cd $i; pwd)`
27935 break
27936 fi
27937 done
27938 fi
27939
27940 fi
27941
27942 if test x"${ac_cv_c_itkconfig}" = x ; then
27943 ITKCONFIG="# no Itk configs found"
27944 { echo "$as_me:$LINENO: WARNING: Can't find Itk configuration definitions" >&5
27945 echo "$as_me: WARNING: Can't find Itk configuration definitions" >&2;}
27946 else
27947 no_itk=
27948 ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh
27949 echo "$as_me:$LINENO: result: found $ITKCONFIG" >&5
27950 echo "${ECHO_T}found $ITKCONFIG" >&6
27951 fi
27952 fi
27953
27954
27955 if test -z "${no_itcl}"; then
27956
27957 if test -f "$ITKCONFIG" ; then
27958 . $ITKCONFIG
27959 fi
27960
27961
27962
27963
27964
27965
27966
27967
27968
27969
27970
27971
27972 ITKLIB="${ITK_BUILD_LIB_SPEC}"
27973 ITK_DEPS="${ITK_LIB_FULL_PATH}"
27974 fi
27975
27976 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
27977
27978 # Include some libraries that Tcl and Tk want.
27979 TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
27980 # Yes, the ordering seems wrong here. But it isn't.
27981 # TK_LIBS is the list of libraries that need to be linked
27982 # after Tcl/Tk. Note that this isn't put into LIBS. If it
27983 # were in LIBS then any link tests after this point would
27984 # try to include things like `$(LIBGUI)', which wouldn't work.
27985 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
27986
27987 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
27988 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
27989 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
27990 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
27991 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
27992 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
27993 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
27994
27995 if test x$gdb_cv_os_cygwin = xyes; then
27996 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
27997 WIN32LDAPP="-Wl,--subsystem,console"
27998 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
27999 fi
28000 fi
28001 fi
28002
28003
28004
28005 subdirs="$subdirs gdbtk"
28006
28007 fi
28008
28009
28010
28011
28012
28013
28014
28015
28016
28017
28018
28019
28020
28021
28022 echo "$as_me:$LINENO: checking for X" >&5
28023 echo $ECHO_N "checking for X... $ECHO_C" >&6
28024
28025
28026 # Check whether --with-x or --without-x was given.
28027 if test "${with_x+set}" = set; then
28028 withval="$with_x"
28029
28030 fi;
28031 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
28032 if test "x$with_x" = xno; then
28033 # The user explicitly disabled X.
28034 have_x=disabled
28035 else
28036 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
28037 # Both variables are already set.
28038 have_x=yes
28039 else
28040 if test "${ac_cv_have_x+set}" = set; then
28041 echo $ECHO_N "(cached) $ECHO_C" >&6
28042 else
28043 # One or both of the vars are not set, and there is no cached value.
28044 ac_x_includes=no ac_x_libraries=no
28045 rm -fr conftest.dir
28046 if mkdir conftest.dir; then
28047 cd conftest.dir
28048 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
28049 cat >Imakefile <<'_ACEOF'
28050 acfindx:
28051 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
28052 _ACEOF
28053 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
28054 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
28055 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
28056 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
28057 for ac_extension in a so sl; do
28058 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
28059 test -f $ac_im_libdir/libX11.$ac_extension; then
28060 ac_im_usrlibdir=$ac_im_libdir; break
28061 fi
28062 done
28063 # Screen out bogus values from the imake configuration. They are
28064 # bogus both because they are the default anyway, and because
28065 # using them would break gcc on systems where it needs fixed includes.
28066 case $ac_im_incroot in
28067 /usr/include) ;;
28068 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
28069 esac
28070 case $ac_im_usrlibdir in
28071 /usr/lib | /lib) ;;
28072 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
28073 esac
28074 fi
28075 cd ..
28076 rm -fr conftest.dir
28077 fi
28078
28079 # Standard set of common directories for X headers.
28080 # Check X11 before X11Rn because it is often a symlink to the current release.
28081 ac_x_header_dirs='
28082 /usr/X11/include
28083 /usr/X11R6/include
28084 /usr/X11R5/include
28085 /usr/X11R4/include
28086
28087 /usr/include/X11
28088 /usr/include/X11R6
28089 /usr/include/X11R5
28090 /usr/include/X11R4
28091
28092 /usr/local/X11/include
28093 /usr/local/X11R6/include
28094 /usr/local/X11R5/include
28095 /usr/local/X11R4/include
28096
28097 /usr/local/include/X11
28098 /usr/local/include/X11R6
28099 /usr/local/include/X11R5
28100 /usr/local/include/X11R4
28101
28102 /usr/X386/include
28103 /usr/x386/include
28104 /usr/XFree86/include/X11
28105
28106 /usr/include
28107 /usr/local/include
28108 /usr/unsupported/include
28109 /usr/athena/include
28110 /usr/local/x11r5/include
28111 /usr/lpp/Xamples/include
28112
28113 /usr/openwin/include
28114 /usr/openwin/share/include'
28115
28116 if test "$ac_x_includes" = no; then
28117 # Guess where to find include files, by looking for Intrinsic.h.
28118 # First, try using that file with no special directory specified.
28119 cat >conftest.$ac_ext <<_ACEOF
28120 /* confdefs.h. */
28121 _ACEOF
28122 cat confdefs.h >>conftest.$ac_ext
28123 cat >>conftest.$ac_ext <<_ACEOF
28124 /* end confdefs.h. */
28125 #include <X11/Intrinsic.h>
28126 _ACEOF
28127 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
28128 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
28129 ac_status=$?
28130 grep -v '^ *+' conftest.er1 >conftest.err
28131 rm -f conftest.er1
28132 cat conftest.err >&5
28133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28134 (exit $ac_status); } >/dev/null; then
28135 if test -s conftest.err; then
28136 ac_cpp_err=$ac_c_preproc_warn_flag
28137 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
28138 else
28139 ac_cpp_err=
28140 fi
28141 else
28142 ac_cpp_err=yes
28143 fi
28144 if test -z "$ac_cpp_err"; then
28145 # We can compile using X headers with no special include directory.
28146 ac_x_includes=
28147 else
28148 echo "$as_me: failed program was:" >&5
28149 sed 's/^/| /' conftest.$ac_ext >&5
28150
28151 for ac_dir in $ac_x_header_dirs; do
28152 if test -r "$ac_dir/X11/Intrinsic.h"; then
28153 ac_x_includes=$ac_dir
28154 break
28155 fi
28156 done
28157 fi
28158 rm -f conftest.err conftest.$ac_ext
28159 fi # $ac_x_includes = no
28160
28161 if test "$ac_x_libraries" = no; then
28162 # Check for the libraries.
28163 # See if we find them without any special options.
28164 # Don't add to $LIBS permanently.
28165 ac_save_LIBS=$LIBS
28166 LIBS="-lXt $LIBS"
28167 cat >conftest.$ac_ext <<_ACEOF
28168 /* confdefs.h. */
28169 _ACEOF
28170 cat confdefs.h >>conftest.$ac_ext
28171 cat >>conftest.$ac_ext <<_ACEOF
28172 /* end confdefs.h. */
28173 #include <X11/Intrinsic.h>
28174 int
28175 main ()
28176 {
28177 XtMalloc (0)
28178 ;
28179 return 0;
28180 }
28181 _ACEOF
28182 rm -f conftest.$ac_objext conftest$ac_exeext
28183 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
28184 (eval $ac_link) 2>conftest.er1
28185 ac_status=$?
28186 grep -v '^ *+' conftest.er1 >conftest.err
28187 rm -f conftest.er1
28188 cat conftest.err >&5
28189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28190 (exit $ac_status); } &&
28191 { ac_try='test -z "$ac_c_werror_flag"
28192 || test ! -s conftest.err'
28193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
28194 (eval $ac_try) 2>&5
28195 ac_status=$?
28196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28197 (exit $ac_status); }; } &&
28198 { ac_try='test -s conftest$ac_exeext'
28199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
28200 (eval $ac_try) 2>&5
28201 ac_status=$?
28202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28203 (exit $ac_status); }; }; then
28204 LIBS=$ac_save_LIBS
28205 # We can link X programs with no special library path.
28206 ac_x_libraries=
28207 else
28208 echo "$as_me: failed program was:" >&5
28209 sed 's/^/| /' conftest.$ac_ext >&5
28210
28211 LIBS=$ac_save_LIBS
28212 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
28213 do
28214 # Don't even attempt the hair of trying to link an X program!
28215 for ac_extension in a so sl; do
28216 if test -r $ac_dir/libXt.$ac_extension; then
28217 ac_x_libraries=$ac_dir
28218 break 2
28219 fi
28220 done
28221 done
28222 fi
28223 rm -f conftest.err conftest.$ac_objext \
28224 conftest$ac_exeext conftest.$ac_ext
28225 fi # $ac_x_libraries = no
28226
28227 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
28228 # Didn't find X anywhere. Cache the known absence of X.
28229 ac_cv_have_x="have_x=no"
28230 else
28231 # Record where we found X for the cache.
28232 ac_cv_have_x="have_x=yes \
28233 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
28234 fi
28235 fi
28236
28237 fi
28238 eval "$ac_cv_have_x"
28239 fi # $with_x != no
28240
28241 if test "$have_x" != yes; then
28242 echo "$as_me:$LINENO: result: $have_x" >&5
28243 echo "${ECHO_T}$have_x" >&6
28244 no_x=yes
28245 else
28246 # If each of the values was on the command line, it overrides each guess.
28247 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
28248 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
28249 # Update the cache value to reflect the command line values.
28250 ac_cv_have_x="have_x=yes \
28251 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
28252 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
28253 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
28254 fi
28255
28256
28257 # Check whether we should enable the TUI, but only do so if we really
28258 # can.
28259 if test x"$enable_tui" = xyes; then
28260 if test -d $srcdir/tui; then
28261 if test "$ac_cv_search_waddstr" != no; then
28262 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
28263 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
28264 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
28265 CONFIG_INITS="$CONFIG_INITS \$(SUBDIR_TUI_INITS)"
28266 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
28267 CONFIG_ALL="${CONFIG_ALL} all-tui"
28268 CONFIG_CLEAN="${CONFIG_CLEAN} clean-tui"
28269 CONFIG_INSTALL="${CONFIG_INSTALL} install-tui"
28270 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-tui"
28271 else
28272 { echo "$as_me:$LINENO: WARNING: no enhanced curses library found; disabling TUI" >&5
28273 echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
28274 fi
28275 fi
28276 fi
28277
28278 # Unlike the sim directory, whether a simulator is linked is controlled by
28279 # presence of a gdb_sim definition in the target configure.tgt entry.
28280 # This code just checks for a few cases where we'd like to ignore those
28281 # definitions, even when they're present in the '.mt' file. These cases
28282 # are when --disable-sim is specified, or if the simulator directory is
28283 # not part of the source tree.
28284 #
28285 # Check whether --enable-sim or --disable-sim was given.
28286 if test "${enable_sim+set}" = set; then
28287 enableval="$enable_sim"
28288 echo "enable_sim = $enable_sim";
28289 echo "enableval = ${enableval}";
28290 case "${enableval}" in
28291 yes) ignore_sim=false ;;
28292 no) ignore_sim=true ;;
28293 *) ignore_sim=false ;;
28294 esac
28295 else
28296 ignore_sim=false
28297 fi;
28298
28299 if test ! -d "${srcdir}/../sim"; then
28300 ignore_sim=true
28301 fi
28302
28303 SIM=
28304 SIM_OBS=
28305 if test "${ignore_sim}" = "false"; then
28306 if test x"${gdb_sim}" != x ; then
28307 SIM="${gdb_sim}"
28308 SIM_OBS="remote-sim.o"
28309
28310 cat >>confdefs.h <<\_ACEOF
28311 #define WITH_SIM 1
28312 _ACEOF
28313
28314 fi
28315 fi
28316
28317
28318
28319
28320
28321
28322
28323
28324
28325
28326
28327
28328
28329
28330 # List of host floatformats.
28331
28332 cat >>confdefs.h <<_ACEOF
28333 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
28334 _ACEOF
28335
28336
28337 cat >>confdefs.h <<_ACEOF
28338 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
28339 _ACEOF
28340
28341
28342 cat >>confdefs.h <<_ACEOF
28343 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
28344 _ACEOF
28345
28346
28347 # target_subdir is used by the testsuite to find the target libraries.
28348 target_subdir=
28349 if test "${host}" != "${target}"; then
28350 target_subdir="${target_alias}/"
28351 fi
28352
28353
28354 frags=
28355 if test "${gdb_native}" = "yes"; then
28356 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
28357 if test ! -f ${host_makefile_frag}; then
28358 { { echo "$as_me:$LINENO: error: \"*** Gdb does not support native target ${host}\"" >&5
28359 echo "$as_me: error: \"*** Gdb does not support native target ${host}\"" >&2;}
28360 { (exit 1); exit 1; }; }
28361 fi
28362 frags="$frags $host_makefile_frag"
28363 else
28364 host_makefile_frag=/dev/null
28365 fi
28366
28367
28368
28369
28370 if test "${gdb_native}" = "yes"; then
28371 # We pick this up from the host configuration file (.mh) because we
28372 # do not have a native configuration Makefile fragment.
28373 nativefile=`sed -n '
28374 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
28375 ' ${host_makefile_frag}`
28376 fi
28377
28378
28379 if test x"${gdb_osabi}" != x ; then
28380
28381 cat >>confdefs.h <<_ACEOF
28382 #define GDB_OSABI_DEFAULT $gdb_osabi
28383 _ACEOF
28384
28385 fi
28386
28387 # Enable multi-ice-gdb-server.
28388 # Check whether --enable-multi-ice or --disable-multi-ice was given.
28389 if test "${enable_multi_ice+set}" = set; then
28390 enableval="$enable_multi_ice"
28391 case $enableval in
28392 yes | no)
28393 ;;
28394 *) { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-multi-ice" >&5
28395 echo "$as_me: error: bad value $enableval for --enable-multi-ice" >&2;}
28396 { (exit 1); exit 1; }; } ;;
28397 esac
28398 fi;
28399 if test "x$enable_multi_ice" = xyes; then
28400
28401
28402 subdirs="$subdirs multi-ice"
28403
28404 fi
28405
28406 # We only build gdbserver automatically in a native configuration.
28407 if test "$gdb_native" = "yes"; then
28408 echo "$as_me:$LINENO: checking whether gdbserver is supported on this host" >&5
28409 echo $ECHO_N "checking whether gdbserver is supported on this host... $ECHO_C" >&6
28410 if test "x$build_gdbserver" = xyes; then
28411 echo "$as_me:$LINENO: result: yes" >&5
28412 echo "${ECHO_T}yes" >&6
28413
28414
28415 subdirs="$subdirs gdbserver"
28416
28417 else
28418 echo "$as_me:$LINENO: result: no" >&5
28419 echo "${ECHO_T}no" >&6
28420 fi
28421 fi
28422
28423 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
28424 # to an empty version.
28425
28426 files=
28427 links=
28428
28429 rm -f nm.h
28430 nm_h=""
28431 if test "${nativefile}" != ""; then
28432 nm_h=nm.h
28433 case "${nativefile}" in
28434 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
28435 * ) GDB_NM_FILE="${nativefile}"
28436 esac
28437 files="${files} ${GDB_NM_FILE}"
28438 links="${links} nm.h"
28439
28440 cat >>confdefs.h <<_ACEOF
28441 #define GDB_NM_FILE "${GDB_NM_FILE}"
28442 _ACEOF
28443
28444 fi
28445
28446
28447 ac_sources="$files"
28448 ac_dests="$links"
28449 while test -n "$ac_sources"; do
28450 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
28451 set $ac_sources; ac_source=$1; shift; ac_sources=$*
28452 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
28453 done
28454 ac_config_links="$ac_config_links $ac_config_links_1"
28455
28456
28457
28458
28459
28460
28461 cat >>confdefs.h <<\_ACEOF
28462 #define GDB_DEFAULT_HOST_CHARSET "ISO-8859-1"
28463 _ACEOF
28464
28465
28466
28467
28468
28469 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
28470 if test "${with_libiconv_prefix+set}" = set; then
28471 withval="$with_libiconv_prefix"
28472
28473 for dir in `echo "$withval" | tr : ' '`; do
28474 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
28475 if test -d $dir/lib; then LDFLAGS="$LDFLAGS -L$dir/lib"; fi
28476 done
28477
28478 fi;
28479
28480 echo "$as_me:$LINENO: checking for iconv" >&5
28481 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
28482 if test "${am_cv_func_iconv+set}" = set; then
28483 echo $ECHO_N "(cached) $ECHO_C" >&6
28484 else
28485
28486 am_cv_func_iconv="no, consider installing GNU libiconv"
28487 am_cv_lib_iconv=no
28488 cat >conftest.$ac_ext <<_ACEOF
28489 /* confdefs.h. */
28490 _ACEOF
28491 cat confdefs.h >>conftest.$ac_ext
28492 cat >>conftest.$ac_ext <<_ACEOF
28493 /* end confdefs.h. */
28494 #include <stdlib.h>
28495 #include <iconv.h>
28496 int
28497 main ()
28498 {
28499 iconv_t cd = iconv_open("","");
28500 iconv(cd,NULL,NULL,NULL,NULL);
28501 iconv_close(cd);
28502 ;
28503 return 0;
28504 }
28505 _ACEOF
28506 rm -f conftest.$ac_objext conftest$ac_exeext
28507 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
28508 (eval $ac_link) 2>conftest.er1
28509 ac_status=$?
28510 grep -v '^ *+' conftest.er1 >conftest.err
28511 rm -f conftest.er1
28512 cat conftest.err >&5
28513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28514 (exit $ac_status); } &&
28515 { ac_try='test -z "$ac_c_werror_flag"
28516 || test ! -s conftest.err'
28517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
28518 (eval $ac_try) 2>&5
28519 ac_status=$?
28520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28521 (exit $ac_status); }; } &&
28522 { ac_try='test -s conftest$ac_exeext'
28523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
28524 (eval $ac_try) 2>&5
28525 ac_status=$?
28526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28527 (exit $ac_status); }; }; then
28528 am_cv_func_iconv=yes
28529 else
28530 echo "$as_me: failed program was:" >&5
28531 sed 's/^/| /' conftest.$ac_ext >&5
28532
28533 fi
28534 rm -f conftest.err conftest.$ac_objext \
28535 conftest$ac_exeext conftest.$ac_ext
28536 if test "$am_cv_func_iconv" != yes; then
28537 am_save_LIBS="$LIBS"
28538 LIBS="$LIBS -liconv"
28539 cat >conftest.$ac_ext <<_ACEOF
28540 /* confdefs.h. */
28541 _ACEOF
28542 cat confdefs.h >>conftest.$ac_ext
28543 cat >>conftest.$ac_ext <<_ACEOF
28544 /* end confdefs.h. */
28545 #include <stdlib.h>
28546 #include <iconv.h>
28547 int
28548 main ()
28549 {
28550 iconv_t cd = iconv_open("","");
28551 iconv(cd,NULL,NULL,NULL,NULL);
28552 iconv_close(cd);
28553 ;
28554 return 0;
28555 }
28556 _ACEOF
28557 rm -f conftest.$ac_objext conftest$ac_exeext
28558 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
28559 (eval $ac_link) 2>conftest.er1
28560 ac_status=$?
28561 grep -v '^ *+' conftest.er1 >conftest.err
28562 rm -f conftest.er1
28563 cat conftest.err >&5
28564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28565 (exit $ac_status); } &&
28566 { ac_try='test -z "$ac_c_werror_flag"
28567 || test ! -s conftest.err'
28568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
28569 (eval $ac_try) 2>&5
28570 ac_status=$?
28571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28572 (exit $ac_status); }; } &&
28573 { ac_try='test -s conftest$ac_exeext'
28574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
28575 (eval $ac_try) 2>&5
28576 ac_status=$?
28577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28578 (exit $ac_status); }; }; then
28579 am_cv_lib_iconv=yes
28580 am_cv_func_iconv=yes
28581 else
28582 echo "$as_me: failed program was:" >&5
28583 sed 's/^/| /' conftest.$ac_ext >&5
28584
28585 fi
28586 rm -f conftest.err conftest.$ac_objext \
28587 conftest$ac_exeext conftest.$ac_ext
28588 LIBS="$am_save_LIBS"
28589 fi
28590
28591 fi
28592 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
28593 echo "${ECHO_T}$am_cv_func_iconv" >&6
28594 if test "$am_cv_func_iconv" = yes; then
28595
28596 cat >>confdefs.h <<\_ACEOF
28597 #define HAVE_ICONV 1
28598 _ACEOF
28599
28600 echo "$as_me:$LINENO: checking for iconv declaration" >&5
28601 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
28602 if test "${am_cv_proto_iconv+set}" = set; then
28603 echo $ECHO_N "(cached) $ECHO_C" >&6
28604 else
28605
28606 cat >conftest.$ac_ext <<_ACEOF
28607 /* confdefs.h. */
28608 _ACEOF
28609 cat confdefs.h >>conftest.$ac_ext
28610 cat >>conftest.$ac_ext <<_ACEOF
28611 /* end confdefs.h. */
28612
28613 #include <stdlib.h>
28614 #include <iconv.h>
28615 extern
28616 #ifdef __cplusplus
28617 "C"
28618 #endif
28619 #if defined(__STDC__) || defined(__cplusplus)
28620 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
28621 #else
28622 size_t iconv();
28623 #endif
28624
28625 int
28626 main ()
28627 {
28628
28629 ;
28630 return 0;
28631 }
28632 _ACEOF
28633 rm -f conftest.$ac_objext
28634 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
28635 (eval $ac_compile) 2>conftest.er1
28636 ac_status=$?
28637 grep -v '^ *+' conftest.er1 >conftest.err
28638 rm -f conftest.er1
28639 cat conftest.err >&5
28640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28641 (exit $ac_status); } &&
28642 { ac_try='test -z "$ac_c_werror_flag"
28643 || test ! -s conftest.err'
28644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
28645 (eval $ac_try) 2>&5
28646 ac_status=$?
28647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28648 (exit $ac_status); }; } &&
28649 { ac_try='test -s conftest.$ac_objext'
28650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
28651 (eval $ac_try) 2>&5
28652 ac_status=$?
28653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
28654 (exit $ac_status); }; }; then
28655 am_cv_proto_iconv_arg1=""
28656 else
28657 echo "$as_me: failed program was:" >&5
28658 sed 's/^/| /' conftest.$ac_ext >&5
28659
28660 am_cv_proto_iconv_arg1="const"
28661 fi
28662 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
28663 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
28664 fi
28665
28666 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
28667 echo "$as_me:$LINENO: result: ${ac_t:-
28668 }$am_cv_proto_iconv" >&5
28669 echo "${ECHO_T}${ac_t:-
28670 }$am_cv_proto_iconv" >&6
28671
28672 cat >>confdefs.h <<_ACEOF
28673 #define ICONV_CONST $am_cv_proto_iconv_arg1
28674 _ACEOF
28675
28676 fi
28677 LIBICONV=
28678 if test "$am_cv_lib_iconv" = yes; then
28679 LIBICONV="-liconv"
28680 fi
28681
28682
28683
28684 ac_config_files="$ac_config_files Makefile .gdbinit:gdbinit.in gnulib/Makefile"
28685 ac_config_commands="$ac_config_commands default"
28686 cat >confcache <<\_ACEOF
28687 # This file is a shell script that caches the results of configure
28688 # tests run on this system so they can be shared between configure
28689 # scripts and configure runs, see configure's option --config-cache.
28690 # It is not useful on other systems. If it contains results you don't
28691 # want to keep, you may remove or edit it.
28692 #
28693 # config.status only pays attention to the cache file if you give it
28694 # the --recheck option to rerun configure.
28695 #
28696 # `ac_cv_env_foo' variables (set or unset) will be overridden when
28697 # loading this file, other *unset* `ac_cv_foo' will be assigned the
28698 # following values.
28699
28700 _ACEOF
28701
28702 # The following way of writing the cache mishandles newlines in values,
28703 # but we know of no workaround that is simple, portable, and efficient.
28704 # So, don't put newlines in cache variables' values.
28705 # Ultrix sh set writes to stderr and can't be redirected directly,
28706 # and sets the high bit in the cache file unless we assign to the vars.
28707 {
28708 (set) 2>&1 |
28709 case `(ac_space=' '; set | grep ac_space) 2>&1` in
28710 *ac_space=\ *)
28711 # `set' does not quote correctly, so add quotes (double-quote
28712 # substitution turns \\\\ into \\, and sed turns \\ into \).
28713 sed -n \
28714 "s/'/'\\\\''/g;
28715 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
28716 ;;
28717 *)
28718 # `set' quotes correctly as required by POSIX, so do not add quotes.
28719 sed -n \
28720 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
28721 ;;
28722 esac;
28723 } |
28724 sed '
28725 t clear
28726 : clear
28727 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
28728 t end
28729 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
28730 : end' >>confcache
28731 if diff $cache_file confcache >/dev/null 2>&1; then :; else
28732 if test -w $cache_file; then
28733 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
28734 cat confcache >$cache_file
28735 else
28736 echo "not updating unwritable cache $cache_file"
28737 fi
28738 fi
28739 rm -f confcache
28740
28741 test "x$prefix" = xNONE && prefix=$ac_default_prefix
28742 # Let make expand exec_prefix.
28743 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
28744
28745 # VPATH may cause trouble with some makes, so we remove $(srcdir),
28746 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
28747 # trailing colons and then remove the whole line if VPATH becomes empty
28748 # (actually we leave an empty line to preserve line numbers).
28749 if test "x$srcdir" = x.; then
28750 ac_vpsub='/^[ ]*VPATH[ ]*=/{
28751 s/:*\$(srcdir):*/:/;
28752 s/:*\${srcdir}:*/:/;
28753 s/:*@srcdir@:*/:/;
28754 s/^\([^=]*=[ ]*\):*/\1/;
28755 s/:*$//;
28756 s/^[^=]*=[ ]*$//;
28757 }'
28758 fi
28759
28760 DEFS=-DHAVE_CONFIG_H
28761
28762 ac_libobjs=
28763 ac_ltlibobjs=
28764 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
28765 # 1. Remove the extension, and $U if already installed.
28766 ac_i=`echo "$ac_i" |
28767 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
28768 # 2. Add them.
28769 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
28770 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
28771 done
28772 LIBOBJS=$ac_libobjs
28773
28774 LTLIBOBJS=$ac_ltlibobjs
28775
28776
28777 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
28778 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
28779 Usually this means the macro was only invoked conditionally." >&5
28780 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
28781 Usually this means the macro was only invoked conditionally." >&2;}
28782 { (exit 1); exit 1; }; }
28783 fi
28784 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
28785 { { echo "$as_me:$LINENO: error: conditional \"GL_COND_LIBTOOL\" was never defined.
28786 Usually this means the macro was only invoked conditionally." >&5
28787 echo "$as_me: error: conditional \"GL_COND_LIBTOOL\" was never defined.
28788 Usually this means the macro was only invoked conditionally." >&2;}
28789 { (exit 1); exit 1; }; }
28790 fi
28791
28792 gl_libobjs=
28793 gl_ltlibobjs=
28794 if test -n "$gl_LIBOBJS"; then
28795 # Remove the extension.
28796 sed_drop_objext='s/\.o$//;s/\.obj$//'
28797 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
28798 gl_libobjs="$gl_libobjs $i.$ac_objext"
28799 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
28800 done
28801 fi
28802 gl_LIBOBJS=$gl_libobjs
28803
28804 gl_LTLIBOBJS=$gl_ltlibobjs
28805
28806
28807
28808 gltests_libobjs=
28809 gltests_ltlibobjs=
28810 if test -n "$gltests_LIBOBJS"; then
28811 # Remove the extension.
28812 sed_drop_objext='s/\.o$//;s/\.obj$//'
28813 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
28814 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
28815 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
28816 done
28817 fi
28818 gltests_LIBOBJS=$gltests_libobjs
28819
28820 gltests_LTLIBOBJS=$gltests_ltlibobjs
28821
28822
28823 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
28824 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
28825 Usually this means the macro was only invoked conditionally." >&5
28826 echo "$as_me: error: conditional \"AMDEP\" was never defined.
28827 Usually this means the macro was only invoked conditionally." >&2;}
28828 { (exit 1); exit 1; }; }
28829 fi
28830 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
28831 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
28832 Usually this means the macro was only invoked conditionally." >&5
28833 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
28834 Usually this means the macro was only invoked conditionally." >&2;}
28835 { (exit 1); exit 1; }; }
28836 fi
28837
28838 : ${CONFIG_STATUS=./config.status}
28839 ac_clean_files_save=$ac_clean_files
28840 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
28841 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
28842 echo "$as_me: creating $CONFIG_STATUS" >&6;}
28843 cat >$CONFIG_STATUS <<_ACEOF
28844 #! $SHELL
28845 # Generated by $as_me.
28846 # Run this file to recreate the current configuration.
28847 # Compiler output produced by configure, useful for debugging
28848 # configure, is in config.log if it exists.
28849
28850 debug=false
28851 ac_cs_recheck=false
28852 ac_cs_silent=false
28853 SHELL=\${CONFIG_SHELL-$SHELL}
28854 _ACEOF
28855
28856 cat >>$CONFIG_STATUS <<\_ACEOF
28857 ## --------------------- ##
28858 ## M4sh Initialization. ##
28859 ## --------------------- ##
28860
28861 # Be Bourne compatible
28862 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
28863 emulate sh
28864 NULLCMD=:
28865 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
28866 # is contrary to our usage. Disable this feature.
28867 alias -g '${1+"$@"}'='"$@"'
28868 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28869 set -o posix
28870 fi
28871 DUALCASE=1; export DUALCASE # for MKS sh
28872
28873 # Support unset when possible.
28874 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
28875 as_unset=unset
28876 else
28877 as_unset=false
28878 fi
28879
28880
28881 # Work around bugs in pre-3.0 UWIN ksh.
28882 $as_unset ENV MAIL MAILPATH
28883 PS1='$ '
28884 PS2='> '
28885 PS4='+ '
28886
28887 # NLS nuisances.
28888 for as_var in \
28889 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
28890 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
28891 LC_TELEPHONE LC_TIME
28892 do
28893 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
28894 eval $as_var=C; export $as_var
28895 else
28896 $as_unset $as_var
28897 fi
28898 done
28899
28900 # Required to use basename.
28901 if expr a : '\(a\)' >/dev/null 2>&1; then
28902 as_expr=expr
28903 else
28904 as_expr=false
28905 fi
28906
28907 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
28908 as_basename=basename
28909 else
28910 as_basename=false
28911 fi
28912
28913
28914 # Name of the executable.
28915 as_me=`$as_basename "$0" ||
28916 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
28917 X"$0" : 'X\(//\)$' \| \
28918 X"$0" : 'X\(/\)$' \| \
28919 . : '\(.\)' 2>/dev/null ||
28920 echo X/"$0" |
28921 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
28922 /^X\/\(\/\/\)$/{ s//\1/; q; }
28923 /^X\/\(\/\).*/{ s//\1/; q; }
28924 s/.*/./; q'`
28925
28926
28927 # PATH needs CR, and LINENO needs CR and PATH.
28928 # Avoid depending upon Character Ranges.
28929 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
28930 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
28931 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
28932 as_cr_digits='0123456789'
28933 as_cr_alnum=$as_cr_Letters$as_cr_digits
28934
28935 # The user is always right.
28936 if test "${PATH_SEPARATOR+set}" != set; then
28937 echo "#! /bin/sh" >conf$$.sh
28938 echo "exit 0" >>conf$$.sh
28939 chmod +x conf$$.sh
28940 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
28941 PATH_SEPARATOR=';'
28942 else
28943 PATH_SEPARATOR=:
28944 fi
28945 rm -f conf$$.sh
28946 fi
28947
28948
28949 as_lineno_1=$LINENO
28950 as_lineno_2=$LINENO
28951 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
28952 test "x$as_lineno_1" != "x$as_lineno_2" &&
28953 test "x$as_lineno_3" = "x$as_lineno_2" || {
28954 # Find who we are. Look in the path if we contain no path at all
28955 # relative or not.
28956 case $0 in
28957 *[\\/]* ) as_myself=$0 ;;
28958 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
28959 for as_dir in $PATH
28960 do
28961 IFS=$as_save_IFS
28962 test -z "$as_dir" && as_dir=.
28963 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
28964 done
28965
28966 ;;
28967 esac
28968 # We did not find ourselves, most probably we were run as `sh COMMAND'
28969 # in which case we are not to be found in the path.
28970 if test "x$as_myself" = x; then
28971 as_myself=$0
28972 fi
28973 if test ! -f "$as_myself"; then
28974 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
28975 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
28976 { (exit 1); exit 1; }; }
28977 fi
28978 case $CONFIG_SHELL in
28979 '')
28980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
28981 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
28982 do
28983 IFS=$as_save_IFS
28984 test -z "$as_dir" && as_dir=.
28985 for as_base in sh bash ksh sh5; do
28986 case $as_dir in
28987 /*)
28988 if ("$as_dir/$as_base" -c '
28989 as_lineno_1=$LINENO
28990 as_lineno_2=$LINENO
28991 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
28992 test "x$as_lineno_1" != "x$as_lineno_2" &&
28993 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
28994 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
28995 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
28996 CONFIG_SHELL=$as_dir/$as_base
28997 export CONFIG_SHELL
28998 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
28999 fi;;
29000 esac
29001 done
29002 done
29003 ;;
29004 esac
29005
29006 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
29007 # uniformly replaced by the line number. The first 'sed' inserts a
29008 # line-number line before each line; the second 'sed' does the real
29009 # work. The second script uses 'N' to pair each line-number line
29010 # with the numbered line, and appends trailing '-' during
29011 # substitution so that $LINENO is not a special case at line end.
29012 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
29013 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
29014 sed '=' <$as_myself |
29015 sed '
29016 N
29017 s,$,-,
29018 : loop
29019 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
29020 t loop
29021 s,-$,,
29022 s,^['$as_cr_digits']*\n,,
29023 ' >$as_me.lineno &&
29024 chmod +x $as_me.lineno ||
29025 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
29026 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
29027 { (exit 1); exit 1; }; }
29028
29029 # Don't try to exec as it changes $[0], causing all sort of problems
29030 # (the dirname of $[0] is not the place where we might find the
29031 # original and so on. Autoconf is especially sensible to this).
29032 . ./$as_me.lineno
29033 # Exit status is that of the last command.
29034 exit
29035 }
29036
29037
29038 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
29039 *c*,-n*) ECHO_N= ECHO_C='
29040 ' ECHO_T=' ' ;;
29041 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
29042 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
29043 esac
29044
29045 if expr a : '\(a\)' >/dev/null 2>&1; then
29046 as_expr=expr
29047 else
29048 as_expr=false
29049 fi
29050
29051 rm -f conf$$ conf$$.exe conf$$.file
29052 echo >conf$$.file
29053 if ln -s conf$$.file conf$$ 2>/dev/null; then
29054 # We could just check for DJGPP; but this test a) works b) is more generic
29055 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
29056 if test -f conf$$.exe; then
29057 # Don't use ln at all; we don't have any links
29058 as_ln_s='cp -p'
29059 else
29060 as_ln_s='ln -s'
29061 fi
29062 elif ln conf$$.file conf$$ 2>/dev/null; then
29063 as_ln_s=ln
29064 else
29065 as_ln_s='cp -p'
29066 fi
29067 rm -f conf$$ conf$$.exe conf$$.file
29068
29069 if mkdir -p . 2>/dev/null; then
29070 as_mkdir_p=:
29071 else
29072 test -d ./-p && rmdir ./-p
29073 as_mkdir_p=false
29074 fi
29075
29076 as_executable_p="test -f"
29077
29078 # Sed expression to map a string onto a valid CPP name.
29079 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
29080
29081 # Sed expression to map a string onto a valid variable name.
29082 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
29083
29084
29085 # IFS
29086 # We need space, tab and new line, in precisely that order.
29087 as_nl='
29088 '
29089 IFS=" $as_nl"
29090
29091 # CDPATH.
29092 $as_unset CDPATH
29093
29094 exec 6>&1
29095
29096 # Open the log real soon, to keep \$[0] and so on meaningful, and to
29097 # report actual input values of CONFIG_FILES etc. instead of their
29098 # values after options handling. Logging --version etc. is OK.
29099 exec 5>>config.log
29100 {
29101 echo
29102 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
29103 ## Running $as_me. ##
29104 _ASBOX
29105 } >&5
29106 cat >&5 <<_CSEOF
29107
29108 This file was extended by $as_me, which was
29109 generated by GNU Autoconf 2.59. Invocation command line was
29110
29111 CONFIG_FILES = $CONFIG_FILES
29112 CONFIG_HEADERS = $CONFIG_HEADERS
29113 CONFIG_LINKS = $CONFIG_LINKS
29114 CONFIG_COMMANDS = $CONFIG_COMMANDS
29115 $ $0 $@
29116
29117 _CSEOF
29118 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
29119 echo >&5
29120 _ACEOF
29121
29122 # Files that config.status was made for.
29123 if test -n "$ac_config_files"; then
29124 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
29125 fi
29126
29127 if test -n "$ac_config_headers"; then
29128 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
29129 fi
29130
29131 if test -n "$ac_config_links"; then
29132 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
29133 fi
29134
29135 if test -n "$ac_config_commands"; then
29136 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
29137 fi
29138
29139 cat >>$CONFIG_STATUS <<\_ACEOF
29140
29141 ac_cs_usage="\
29142 \`$as_me' instantiates files from templates according to the
29143 current configuration.
29144
29145 Usage: $0 [OPTIONS] [FILE]...
29146
29147 -h, --help print this help, then exit
29148 -V, --version print version number, then exit
29149 -q, --quiet do not print progress messages
29150 -d, --debug don't remove temporary files
29151 --recheck update $as_me by reconfiguring in the same conditions
29152 --file=FILE[:TEMPLATE]
29153 instantiate the configuration file FILE
29154 --header=FILE[:TEMPLATE]
29155 instantiate the configuration header FILE
29156
29157 Configuration files:
29158 $config_files
29159
29160 Configuration headers:
29161 $config_headers
29162
29163 Configuration links:
29164 $config_links
29165
29166 Configuration commands:
29167 $config_commands
29168
29169 Report bugs to <bug-autoconf@gnu.org>."
29170 _ACEOF
29171
29172 cat >>$CONFIG_STATUS <<_ACEOF
29173 ac_cs_version="\\
29174 config.status
29175 configured by $0, generated by GNU Autoconf 2.59,
29176 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
29177
29178 Copyright (C) 2003 Free Software Foundation, Inc.
29179 This config.status script is free software; the Free Software Foundation
29180 gives unlimited permission to copy, distribute and modify it."
29181 srcdir=$srcdir
29182 INSTALL="$INSTALL"
29183 _ACEOF
29184
29185 cat >>$CONFIG_STATUS <<\_ACEOF
29186 # If no file are specified by the user, then we need to provide default
29187 # value. By we need to know if files were specified by the user.
29188 ac_need_defaults=:
29189 while test $# != 0
29190 do
29191 case $1 in
29192 --*=*)
29193 ac_option=`expr "x$1" : 'x\([^=]*\)='`
29194 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
29195 ac_shift=:
29196 ;;
29197 -*)
29198 ac_option=$1
29199 ac_optarg=$2
29200 ac_shift=shift
29201 ;;
29202 *) # This is not an option, so the user has probably given explicit
29203 # arguments.
29204 ac_option=$1
29205 ac_need_defaults=false;;
29206 esac
29207
29208 case $ac_option in
29209 # Handling of the options.
29210 _ACEOF
29211 cat >>$CONFIG_STATUS <<\_ACEOF
29212 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
29213 ac_cs_recheck=: ;;
29214 --version | --vers* | -V )
29215 echo "$ac_cs_version"; exit 0 ;;
29216 --he | --h)
29217 # Conflict between --help and --header
29218 { { echo "$as_me:$LINENO: error: ambiguous option: $1
29219 Try \`$0 --help' for more information." >&5
29220 echo "$as_me: error: ambiguous option: $1
29221 Try \`$0 --help' for more information." >&2;}
29222 { (exit 1); exit 1; }; };;
29223 --help | --hel | -h )
29224 echo "$ac_cs_usage"; exit 0 ;;
29225 --debug | --d* | -d )
29226 debug=: ;;
29227 --file | --fil | --fi | --f )
29228 $ac_shift
29229 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
29230 ac_need_defaults=false;;
29231 --header | --heade | --head | --hea )
29232 $ac_shift
29233 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
29234 ac_need_defaults=false;;
29235 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
29236 | -silent | --silent | --silen | --sile | --sil | --si | --s)
29237 ac_cs_silent=: ;;
29238
29239 # This is an error.
29240 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
29241 Try \`$0 --help' for more information." >&5
29242 echo "$as_me: error: unrecognized option: $1
29243 Try \`$0 --help' for more information." >&2;}
29244 { (exit 1); exit 1; }; } ;;
29245
29246 *) ac_config_targets="$ac_config_targets $1" ;;
29247
29248 esac
29249 shift
29250 done
29251
29252 ac_configure_extra_args=
29253
29254 if $ac_cs_silent; then
29255 exec 6>/dev/null
29256 ac_configure_extra_args="$ac_configure_extra_args --silent"
29257 fi
29258
29259 _ACEOF
29260 cat >>$CONFIG_STATUS <<_ACEOF
29261 if \$ac_cs_recheck; then
29262 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
29263 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
29264 fi
29265
29266 _ACEOF
29267
29268 cat >>$CONFIG_STATUS <<_ACEOF
29269 #
29270 # INIT-COMMANDS section.
29271 #
29272
29273 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
29274
29275 GCC="$GCC"
29276 CC="$CC"
29277 acx_cv_header_stdint="$acx_cv_header_stdint"
29278 acx_cv_type_int8_t="$acx_cv_type_int8_t"
29279 acx_cv_type_int16_t="$acx_cv_type_int16_t"
29280 acx_cv_type_int32_t="$acx_cv_type_int32_t"
29281 acx_cv_type_int64_t="$acx_cv_type_int64_t"
29282 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
29283 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
29284 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
29285 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
29286 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
29287 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
29288 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
29289 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
29290 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
29291
29292
29293 gdb_host_cpu=$gdb_host_cpu
29294 nativefile=$nativefile
29295
29296
29297 _ACEOF
29298
29299
29300
29301 cat >>$CONFIG_STATUS <<\_ACEOF
29302 for ac_config_target in $ac_config_targets
29303 do
29304 case "$ac_config_target" in
29305 # Handling of arguments.
29306 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
29307 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
29308 "gnulib/Makefile" ) CONFIG_FILES="$CONFIG_FILES gnulib/Makefile" ;;
29309 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
29310 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
29311 "gdb_stdint.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS gdb_stdint.h" ;;
29312 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
29313 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
29314 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
29315 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
29316 { (exit 1); exit 1; }; };;
29317 esac
29318 done
29319
29320 # If the user did not use the arguments to specify the items to instantiate,
29321 # then the envvar interface is used. Set only those that are not.
29322 # We use the long form for the default assignment because of an extremely
29323 # bizarre bug on SunOS 4.1.3.
29324 if $ac_need_defaults; then
29325 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
29326 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
29327 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
29328 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
29329 fi
29330
29331 # Have a temporary directory for convenience. Make it in the build tree
29332 # simply because there is no reason to put it here, and in addition,
29333 # creating and moving files from /tmp can sometimes cause problems.
29334 # Create a temporary directory, and hook for its removal unless debugging.
29335 $debug ||
29336 {
29337 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
29338 trap '{ (exit 1); exit 1; }' 1 2 13 15
29339 }
29340
29341 # Create a (secure) tmp directory for tmp files.
29342
29343 {
29344 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
29345 test -n "$tmp" && test -d "$tmp"
29346 } ||
29347 {
29348 tmp=./confstat$$-$RANDOM
29349 (umask 077 && mkdir $tmp)
29350 } ||
29351 {
29352 echo "$me: cannot create a temporary directory in ." >&2
29353 { (exit 1); exit 1; }
29354 }
29355
29356 _ACEOF
29357
29358 cat >>$CONFIG_STATUS <<_ACEOF
29359
29360 #
29361 # CONFIG_FILES section.
29362 #
29363
29364 # No need to generate the scripts if there are no CONFIG_FILES.
29365 # This happens for instance when ./config.status config.h
29366 if test -n "\$CONFIG_FILES"; then
29367 # Protect against being on the right side of a sed subst in config.status.
29368 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
29369 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
29370 s,@SHELL@,$SHELL,;t t
29371 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
29372 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
29373 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
29374 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
29375 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
29376 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
29377 s,@exec_prefix@,$exec_prefix,;t t
29378 s,@prefix@,$prefix,;t t
29379 s,@program_transform_name@,$program_transform_name,;t t
29380 s,@bindir@,$bindir,;t t
29381 s,@sbindir@,$sbindir,;t t
29382 s,@libexecdir@,$libexecdir,;t t
29383 s,@datadir@,$datadir,;t t
29384 s,@sysconfdir@,$sysconfdir,;t t
29385 s,@sharedstatedir@,$sharedstatedir,;t t
29386 s,@localstatedir@,$localstatedir,;t t
29387 s,@libdir@,$libdir,;t t
29388 s,@includedir@,$includedir,;t t
29389 s,@oldincludedir@,$oldincludedir,;t t
29390 s,@infodir@,$infodir,;t t
29391 s,@mandir@,$mandir,;t t
29392 s,@build_alias@,$build_alias,;t t
29393 s,@host_alias@,$host_alias,;t t
29394 s,@target_alias@,$target_alias,;t t
29395 s,@DEFS@,$DEFS,;t t
29396 s,@ECHO_C@,$ECHO_C,;t t
29397 s,@ECHO_N@,$ECHO_N,;t t
29398 s,@ECHO_T@,$ECHO_T,;t t
29399 s,@LIBS@,$LIBS,;t t
29400 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
29401 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
29402 s,@MAINT@,$MAINT,;t t
29403 s,@CC@,$CC,;t t
29404 s,@CFLAGS@,$CFLAGS,;t t
29405 s,@LDFLAGS@,$LDFLAGS,;t t
29406 s,@CPPFLAGS@,$CPPFLAGS,;t t
29407 s,@ac_ct_CC@,$ac_ct_CC,;t t
29408 s,@EXEEXT@,$EXEEXT,;t t
29409 s,@OBJEXT@,$OBJEXT,;t t
29410 s,@CPP@,$CPP,;t t
29411 s,@EGREP@,$EGREP,;t t
29412 s,@RANLIB@,$RANLIB,;t t
29413 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
29414 s,@build@,$build,;t t
29415 s,@build_cpu@,$build_cpu,;t t
29416 s,@build_vendor@,$build_vendor,;t t
29417 s,@build_os@,$build_os,;t t
29418 s,@host@,$host,;t t
29419 s,@host_cpu@,$host_cpu,;t t
29420 s,@host_vendor@,$host_vendor,;t t
29421 s,@host_os@,$host_os,;t t
29422 s,@target@,$target,;t t
29423 s,@target_cpu@,$target_cpu,;t t
29424 s,@target_vendor@,$target_vendor,;t t
29425 s,@target_os@,$target_os,;t t
29426 s,@USE_NLS@,$USE_NLS,;t t
29427 s,@LIBINTL@,$LIBINTL,;t t
29428 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
29429 s,@INCINTL@,$INCINTL,;t t
29430 s,@XGETTEXT@,$XGETTEXT,;t t
29431 s,@GMSGFMT@,$GMSGFMT,;t t
29432 s,@POSUB@,$POSUB,;t t
29433 s,@CATALOGS@,$CATALOGS,;t t
29434 s,@DATADIRNAME@,$DATADIRNAME,;t t
29435 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
29436 s,@GENCAT@,$GENCAT,;t t
29437 s,@CATOBJEXT@,$CATOBJEXT,;t t
29438 s,@localedir@,$localedir,;t t
29439 s,@GL_COND_LIBTOOL_TRUE@,$GL_COND_LIBTOOL_TRUE,;t t
29440 s,@GL_COND_LIBTOOL_FALSE@,$GL_COND_LIBTOOL_FALSE,;t t
29441 s,@GNULIB_MEMMEM@,$GNULIB_MEMMEM,;t t
29442 s,@GNULIB_MEMPCPY@,$GNULIB_MEMPCPY,;t t
29443 s,@GNULIB_MEMRCHR@,$GNULIB_MEMRCHR,;t t
29444 s,@GNULIB_STPCPY@,$GNULIB_STPCPY,;t t
29445 s,@GNULIB_STPNCPY@,$GNULIB_STPNCPY,;t t
29446 s,@GNULIB_STRCHRNUL@,$GNULIB_STRCHRNUL,;t t
29447 s,@GNULIB_STRDUP@,$GNULIB_STRDUP,;t t
29448 s,@GNULIB_STRNDUP@,$GNULIB_STRNDUP,;t t
29449 s,@GNULIB_STRNLEN@,$GNULIB_STRNLEN,;t t
29450 s,@GNULIB_STRPBRK@,$GNULIB_STRPBRK,;t t
29451 s,@GNULIB_STRSEP@,$GNULIB_STRSEP,;t t
29452 s,@GNULIB_STRSTR@,$GNULIB_STRSTR,;t t
29453 s,@GNULIB_STRCASESTR@,$GNULIB_STRCASESTR,;t t
29454 s,@GNULIB_STRTOK_R@,$GNULIB_STRTOK_R,;t t
29455 s,@GNULIB_MBSLEN@,$GNULIB_MBSLEN,;t t
29456 s,@GNULIB_MBSNLEN@,$GNULIB_MBSNLEN,;t t
29457 s,@GNULIB_MBSCHR@,$GNULIB_MBSCHR,;t t
29458 s,@GNULIB_MBSRCHR@,$GNULIB_MBSRCHR,;t t
29459 s,@GNULIB_MBSSTR@,$GNULIB_MBSSTR,;t t
29460 s,@GNULIB_MBSCASECMP@,$GNULIB_MBSCASECMP,;t t
29461 s,@GNULIB_MBSNCASECMP@,$GNULIB_MBSNCASECMP,;t t
29462 s,@GNULIB_MBSPCASECMP@,$GNULIB_MBSPCASECMP,;t t
29463 s,@GNULIB_MBSCASESTR@,$GNULIB_MBSCASESTR,;t t
29464 s,@GNULIB_MBSCSPN@,$GNULIB_MBSCSPN,;t t
29465 s,@GNULIB_MBSPBRK@,$GNULIB_MBSPBRK,;t t
29466 s,@GNULIB_MBSSPN@,$GNULIB_MBSSPN,;t t
29467 s,@GNULIB_MBSSEP@,$GNULIB_MBSSEP,;t t
29468 s,@GNULIB_MBSTOK_R@,$GNULIB_MBSTOK_R,;t t
29469 s,@GNULIB_STRERROR@,$GNULIB_STRERROR,;t t
29470 s,@GNULIB_STRSIGNAL@,$GNULIB_STRSIGNAL,;t t
29471 s,@HAVE_DECL_MEMMEM@,$HAVE_DECL_MEMMEM,;t t
29472 s,@HAVE_MEMPCPY@,$HAVE_MEMPCPY,;t t
29473 s,@HAVE_DECL_MEMRCHR@,$HAVE_DECL_MEMRCHR,;t t
29474 s,@HAVE_STPCPY@,$HAVE_STPCPY,;t t
29475 s,@HAVE_STPNCPY@,$HAVE_STPNCPY,;t t
29476 s,@HAVE_STRCHRNUL@,$HAVE_STRCHRNUL,;t t
29477 s,@HAVE_DECL_STRDUP@,$HAVE_DECL_STRDUP,;t t
29478 s,@HAVE_STRNDUP@,$HAVE_STRNDUP,;t t
29479 s,@HAVE_DECL_STRNDUP@,$HAVE_DECL_STRNDUP,;t t
29480 s,@HAVE_DECL_STRNLEN@,$HAVE_DECL_STRNLEN,;t t
29481 s,@HAVE_STRPBRK@,$HAVE_STRPBRK,;t t
29482 s,@HAVE_STRSEP@,$HAVE_STRSEP,;t t
29483 s,@HAVE_STRCASESTR@,$HAVE_STRCASESTR,;t t
29484 s,@HAVE_DECL_STRTOK_R@,$HAVE_DECL_STRTOK_R,;t t
29485 s,@HAVE_DECL_STRERROR@,$HAVE_DECL_STRERROR,;t t
29486 s,@HAVE_DECL_STRSIGNAL@,$HAVE_DECL_STRSIGNAL,;t t
29487 s,@REPLACE_STRERROR@,$REPLACE_STRERROR,;t t
29488 s,@REPLACE_STRSIGNAL@,$REPLACE_STRSIGNAL,;t t
29489 s,@REPLACE_MEMMEM@,$REPLACE_MEMMEM,;t t
29490 s,@REPLACE_STRCASESTR@,$REPLACE_STRCASESTR,;t t
29491 s,@REPLACE_STRSTR@,$REPLACE_STRSTR,;t t
29492 s,@HAVE_LONG_LONG_INT@,$HAVE_LONG_LONG_INT,;t t
29493 s,@HAVE_UNSIGNED_LONG_LONG_INT@,$HAVE_UNSIGNED_LONG_LONG_INT,;t t
29494 s,@HAVE_INTTYPES_H@,$HAVE_INTTYPES_H,;t t
29495 s,@HAVE_SYS_TYPES_H@,$HAVE_SYS_TYPES_H,;t t
29496 s,@INCLUDE_NEXT@,$INCLUDE_NEXT,;t t
29497 s,@NEXT_STDINT_H@,$NEXT_STDINT_H,;t t
29498 s,@HAVE_STDINT_H@,$HAVE_STDINT_H,;t t
29499 s,@HAVE_SYS_INTTYPES_H@,$HAVE_SYS_INTTYPES_H,;t t
29500 s,@HAVE_SYS_BITYPES_H@,$HAVE_SYS_BITYPES_H,;t t
29501 s,@BITSIZEOF_PTRDIFF_T@,$BITSIZEOF_PTRDIFF_T,;t t
29502 s,@BITSIZEOF_SIG_ATOMIC_T@,$BITSIZEOF_SIG_ATOMIC_T,;t t
29503 s,@BITSIZEOF_SIZE_T@,$BITSIZEOF_SIZE_T,;t t
29504 s,@BITSIZEOF_WCHAR_T@,$BITSIZEOF_WCHAR_T,;t t
29505 s,@BITSIZEOF_WINT_T@,$BITSIZEOF_WINT_T,;t t
29506 s,@HAVE_SIGNED_SIG_ATOMIC_T@,$HAVE_SIGNED_SIG_ATOMIC_T,;t t
29507 s,@HAVE_SIGNED_WCHAR_T@,$HAVE_SIGNED_WCHAR_T,;t t
29508 s,@HAVE_SIGNED_WINT_T@,$HAVE_SIGNED_WINT_T,;t t
29509 s,@PTRDIFF_T_SUFFIX@,$PTRDIFF_T_SUFFIX,;t t
29510 s,@SIG_ATOMIC_T_SUFFIX@,$SIG_ATOMIC_T_SUFFIX,;t t
29511 s,@SIZE_T_SUFFIX@,$SIZE_T_SUFFIX,;t t
29512 s,@WCHAR_T_SUFFIX@,$WCHAR_T_SUFFIX,;t t
29513 s,@WINT_T_SUFFIX@,$WINT_T_SUFFIX,;t t
29514 s,@STDINT_H@,$STDINT_H,;t t
29515 s,@NEXT_STRING_H@,$NEXT_STRING_H,;t t
29516 s,@GNULIB_WCWIDTH@,$GNULIB_WCWIDTH,;t t
29517 s,@HAVE_DECL_WCWIDTH@,$HAVE_DECL_WCWIDTH,;t t
29518 s,@REPLACE_WCWIDTH@,$REPLACE_WCWIDTH,;t t
29519 s,@WCHAR_H@,$WCHAR_H,;t t
29520 s,@HAVE_WCHAR_H@,$HAVE_WCHAR_H,;t t
29521 s,@NEXT_WCHAR_H@,$NEXT_WCHAR_H,;t t
29522 s,@LIBGNU_LIBDEPS@,$LIBGNU_LIBDEPS,;t t
29523 s,@LIBGNU_LTLIBDEPS@,$LIBGNU_LTLIBDEPS,;t t
29524 s,@PACKAGE@,$PACKAGE,;t t
29525 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
29526 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
29527 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
29528 s,@CYGPATH_W@,$CYGPATH_W,;t t
29529 s,@VERSION@,$VERSION,;t t
29530 s,@ACLOCAL@,$ACLOCAL,;t t
29531 s,@AUTOCONF@,$AUTOCONF,;t t
29532 s,@AUTOMAKE@,$AUTOMAKE,;t t
29533 s,@AUTOHEADER@,$AUTOHEADER,;t t
29534 s,@MAKEINFO@,$MAKEINFO,;t t
29535 s,@install_sh@,$install_sh,;t t
29536 s,@STRIP@,$STRIP,;t t
29537 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
29538 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
29539 s,@mkdir_p@,$mkdir_p,;t t
29540 s,@AWK@,$AWK,;t t
29541 s,@SET_MAKE@,$SET_MAKE,;t t
29542 s,@am__leading_dot@,$am__leading_dot,;t t
29543 s,@AMTAR@,$AMTAR,;t t
29544 s,@am__tar@,$am__tar,;t t
29545 s,@am__untar@,$am__untar,;t t
29546 s,@DEPDIR@,$DEPDIR,;t t
29547 s,@am__include@,$am__include,;t t
29548 s,@am__quote@,$am__quote,;t t
29549 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
29550 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
29551 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
29552 s,@CCDEPMODE@,$CCDEPMODE,;t t
29553 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
29554 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
29555 s,@subdirs@,$subdirs,;t t
29556 s,@TARGET_OBS@,$TARGET_OBS,;t t
29557 s,@LN_S@,$LN_S,;t t
29558 s,@YACC@,$YACC,;t t
29559 s,@AR@,$AR,;t t
29560 s,@ac_ct_AR@,$ac_ct_AR,;t t
29561 s,@DLLTOOL@,$DLLTOOL,;t t
29562 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
29563 s,@WINDRES@,$WINDRES,;t t
29564 s,@ac_ct_WINDRES@,$ac_ct_WINDRES,;t t
29565 s,@MIG@,$MIG,;t t
29566 s,@ac_ct_MIG@,$ac_ct_MIG,;t t
29567 s,@READLINE@,$READLINE,;t t
29568 s,@READLINE_DEPS@,$READLINE_DEPS,;t t
29569 s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t
29570 s,@HAVE_LIBEXPAT@,$HAVE_LIBEXPAT,;t t
29571 s,@LIBEXPAT@,$LIBEXPAT,;t t
29572 s,@LTLIBEXPAT@,$LTLIBEXPAT,;t t
29573 s,@ALLOCA@,$ALLOCA,;t t
29574 s,@CONFIG_LDFLAGS@,$CONFIG_LDFLAGS,;t t
29575 s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t
29576 s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t
29577 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
29578 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
29579 s,@SER_HARDWIRE@,$SER_HARDWIRE,;t t
29580 s,@WIN32LIBS@,$WIN32LIBS,;t t
29581 s,@LIBGUI@,$LIBGUI,;t t
29582 s,@GUI_CFLAGS_X@,$GUI_CFLAGS_X,;t t
29583 s,@WIN32LDAPP@,$WIN32LDAPP,;t t
29584 s,@TCL_VERSION@,$TCL_VERSION,;t t
29585 s,@TCL_MAJOR_VERSION@,$TCL_MAJOR_VERSION,;t t
29586 s,@TCL_MINOR_VERSION@,$TCL_MINOR_VERSION,;t t
29587 s,@TCL_CC@,$TCL_CC,;t t
29588 s,@TCL_DEFS@,$TCL_DEFS,;t t
29589 s,@TCL_SHLIB_CFLAGS@,$TCL_SHLIB_CFLAGS,;t t
29590 s,@TCL_SHLIB_LD@,$TCL_SHLIB_LD,;t t
29591 s,@TCL_SHLIB_LD_LIBS@,$TCL_SHLIB_LD_LIBS,;t t
29592 s,@TCL_SHLIB_SUFFIX@,$TCL_SHLIB_SUFFIX,;t t
29593 s,@TCL_DL_LIBS@,$TCL_DL_LIBS,;t t
29594 s,@TCL_LD_FLAGS@,$TCL_LD_FLAGS,;t t
29595 s,@TCL_LD_SEARCH_FLAGS@,$TCL_LD_SEARCH_FLAGS,;t t
29596 s,@TCL_CC_SEARCH_FLAGS@,$TCL_CC_SEARCH_FLAGS,;t t
29597 s,@TCL_COMPAT_OBJS@,$TCL_COMPAT_OBJS,;t t
29598 s,@TCL_RANLIB@,$TCL_RANLIB,;t t
29599 s,@TCL_BUILD_LIB_SPEC@,$TCL_BUILD_LIB_SPEC,;t t
29600 s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
29601 s,@TCL_LIB_VERSIONS_OK@,$TCL_LIB_VERSIONS_OK,;t t
29602 s,@TK_VERSION@,$TK_VERSION,;t t
29603 s,@TK_DEFS@,$TK_DEFS,;t t
29604 s,@TK_BUILD_INCLUDES@,$TK_BUILD_INCLUDES,;t t
29605 s,@TK_XINCLUDES@,$TK_XINCLUDES,;t t
29606 s,@TK_XLIBSW@,$TK_XLIBSW,;t t
29607 s,@TK_BUILD_LIB_SPEC@,$TK_BUILD_LIB_SPEC,;t t
29608 s,@TK_LIB_SPEC@,$TK_LIB_SPEC,;t t
29609 s,@TCLHDIR@,$TCLHDIR,;t t
29610 s,@TKHDIR@,$TKHDIR,;t t
29611 s,@ITCLHDIR@,$ITCLHDIR,;t t
29612 s,@ITKHDIR@,$ITKHDIR,;t t
29613 s,@ITCL_VERSION@,$ITCL_VERSION,;t t
29614 s,@ITCL_DEFS@,$ITCL_DEFS,;t t
29615 s,@ITCL_BUILD_INCLUDES@,$ITCL_BUILD_INCLUDES,;t t
29616 s,@ITCL_BUILD_LIB_SPEC@,$ITCL_BUILD_LIB_SPEC,;t t
29617 s,@ITCL_LIB_SPEC@,$ITCL_LIB_SPEC,;t t
29618 s,@ITK_VERSION@,$ITK_VERSION,;t t
29619 s,@ITK_DEFS@,$ITK_DEFS,;t t
29620 s,@ITK_BUILD_INCLUDES@,$ITK_BUILD_INCLUDES,;t t
29621 s,@ITK_BUILD_LIB_SPEC@,$ITK_BUILD_LIB_SPEC,;t t
29622 s,@ITK_LIB_SPEC@,$ITK_LIB_SPEC,;t t
29623 s,@X_CFLAGS@,$X_CFLAGS,;t t
29624 s,@X_LDFLAGS@,$X_LDFLAGS,;t t
29625 s,@X_LIBS@,$X_LIBS,;t t
29626 s,@TCL_DEPS@,$TCL_DEPS,;t t
29627 s,@TK_DEPS@,$TK_DEPS,;t t
29628 s,@ITCLLIB@,$ITCLLIB,;t t
29629 s,@ITCL_DEPS@,$ITCL_DEPS,;t t
29630 s,@ITKLIB@,$ITKLIB,;t t
29631 s,@ITK_DEPS@,$ITK_DEPS,;t t
29632 s,@GDBTKLIBS@,$GDBTKLIBS,;t t
29633 s,@GDBTK_CFLAGS@,$GDBTK_CFLAGS,;t t
29634 s,@GDBTK_SRC_DIR@,$GDBTK_SRC_DIR,;t t
29635 s,@SIM@,$SIM,;t t
29636 s,@SIM_OBS@,$SIM_OBS,;t t
29637 s,@ENABLE_CFLAGS@,$ENABLE_CFLAGS,;t t
29638 s,@PROFILE_CFLAGS@,$PROFILE_CFLAGS,;t t
29639 s,@CONFIG_OBS@,$CONFIG_OBS,;t t
29640 s,@CONFIG_DEPS@,$CONFIG_DEPS,;t t
29641 s,@CONFIG_SRCS@,$CONFIG_SRCS,;t t
29642 s,@CONFIG_ALL@,$CONFIG_ALL,;t t
29643 s,@CONFIG_CLEAN@,$CONFIG_CLEAN,;t t
29644 s,@CONFIG_INSTALL@,$CONFIG_INSTALL,;t t
29645 s,@CONFIG_UNINSTALL@,$CONFIG_UNINSTALL,;t t
29646 s,@target_subdir@,$target_subdir,;t t
29647 s,@frags@,$frags,;t t
29648 s,@nm_h@,$nm_h,;t t
29649 s,@LIBICONV@,$LIBICONV,;t t
29650 s,@LIBOBJS@,$LIBOBJS,;t t
29651 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
29652 s,@gl_LIBOBJS@,$gl_LIBOBJS,;t t
29653 s,@gl_LTLIBOBJS@,$gl_LTLIBOBJS,;t t
29654 s,@gltests_LIBOBJS@,$gltests_LIBOBJS,;t t
29655 s,@gltests_LTLIBOBJS@,$gltests_LTLIBOBJS,;t t
29656 /@host_makefile_frag@/r $host_makefile_frag
29657 s,@host_makefile_frag@,,;t t
29658 CEOF
29659
29660 _ACEOF
29661
29662 cat >>$CONFIG_STATUS <<\_ACEOF
29663 # Split the substitutions into bite-sized pieces for seds with
29664 # small command number limits, like on Digital OSF/1 and HP-UX.
29665 ac_max_sed_lines=48
29666 ac_sed_frag=1 # Number of current file.
29667 ac_beg=1 # First line for current file.
29668 ac_end=$ac_max_sed_lines # Line after last line for current file.
29669 ac_more_lines=:
29670 ac_sed_cmds=
29671 while $ac_more_lines; do
29672 if test $ac_beg -gt 1; then
29673 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
29674 else
29675 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
29676 fi
29677 if test ! -s $tmp/subs.frag; then
29678 ac_more_lines=false
29679 else
29680 # The purpose of the label and of the branching condition is to
29681 # speed up the sed processing (if there are no `@' at all, there
29682 # is no need to browse any of the substitutions).
29683 # These are the two extra sed commands mentioned above.
29684 (echo ':t
29685 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
29686 if test -z "$ac_sed_cmds"; then
29687 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
29688 else
29689 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
29690 fi
29691 ac_sed_frag=`expr $ac_sed_frag + 1`
29692 ac_beg=$ac_end
29693 ac_end=`expr $ac_end + $ac_max_sed_lines`
29694 fi
29695 done
29696 if test -z "$ac_sed_cmds"; then
29697 ac_sed_cmds=cat
29698 fi
29699 fi # test -n "$CONFIG_FILES"
29700
29701 _ACEOF
29702 cat >>$CONFIG_STATUS <<\_ACEOF
29703 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
29704 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
29705 case $ac_file in
29706 - | *:- | *:-:* ) # input from stdin
29707 cat >$tmp/stdin
29708 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
29709 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
29710 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
29711 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
29712 * ) ac_file_in=$ac_file.in ;;
29713 esac
29714
29715 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
29716 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
29717 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
29718 X"$ac_file" : 'X\(//\)[^/]' \| \
29719 X"$ac_file" : 'X\(//\)$' \| \
29720 X"$ac_file" : 'X\(/\)' \| \
29721 . : '\(.\)' 2>/dev/null ||
29722 echo X"$ac_file" |
29723 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
29724 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
29725 /^X\(\/\/\)$/{ s//\1/; q; }
29726 /^X\(\/\).*/{ s//\1/; q; }
29727 s/.*/./; q'`
29728 { if $as_mkdir_p; then
29729 mkdir -p "$ac_dir"
29730 else
29731 as_dir="$ac_dir"
29732 as_dirs=
29733 while test ! -d "$as_dir"; do
29734 as_dirs="$as_dir $as_dirs"
29735 as_dir=`(dirname "$as_dir") 2>/dev/null ||
29736 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
29737 X"$as_dir" : 'X\(//\)[^/]' \| \
29738 X"$as_dir" : 'X\(//\)$' \| \
29739 X"$as_dir" : 'X\(/\)' \| \
29740 . : '\(.\)' 2>/dev/null ||
29741 echo X"$as_dir" |
29742 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
29743 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
29744 /^X\(\/\/\)$/{ s//\1/; q; }
29745 /^X\(\/\).*/{ s//\1/; q; }
29746 s/.*/./; q'`
29747 done
29748 test ! -n "$as_dirs" || mkdir $as_dirs
29749 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
29750 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
29751 { (exit 1); exit 1; }; }; }
29752
29753 ac_builddir=.
29754
29755 if test "$ac_dir" != .; then
29756 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
29757 # A "../" for each directory in $ac_dir_suffix.
29758 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
29759 else
29760 ac_dir_suffix= ac_top_builddir=
29761 fi
29762
29763 case $srcdir in
29764 .) # No --srcdir option. We are building in place.
29765 ac_srcdir=.
29766 if test -z "$ac_top_builddir"; then
29767 ac_top_srcdir=.
29768 else
29769 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
29770 fi ;;
29771 [\\/]* | ?:[\\/]* ) # Absolute path.
29772 ac_srcdir=$srcdir$ac_dir_suffix;
29773 ac_top_srcdir=$srcdir ;;
29774 *) # Relative path.
29775 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
29776 ac_top_srcdir=$ac_top_builddir$srcdir ;;
29777 esac
29778
29779 # Do not use `cd foo && pwd` to compute absolute paths, because
29780 # the directories may not exist.
29781 case `pwd` in
29782 .) ac_abs_builddir="$ac_dir";;
29783 *)
29784 case "$ac_dir" in
29785 .) ac_abs_builddir=`pwd`;;
29786 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
29787 *) ac_abs_builddir=`pwd`/"$ac_dir";;
29788 esac;;
29789 esac
29790 case $ac_abs_builddir in
29791 .) ac_abs_top_builddir=${ac_top_builddir}.;;
29792 *)
29793 case ${ac_top_builddir}. in
29794 .) ac_abs_top_builddir=$ac_abs_builddir;;
29795 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
29796 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
29797 esac;;
29798 esac
29799 case $ac_abs_builddir in
29800 .) ac_abs_srcdir=$ac_srcdir;;
29801 *)
29802 case $ac_srcdir in
29803 .) ac_abs_srcdir=$ac_abs_builddir;;
29804 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
29805 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
29806 esac;;
29807 esac
29808 case $ac_abs_builddir in
29809 .) ac_abs_top_srcdir=$ac_top_srcdir;;
29810 *)
29811 case $ac_top_srcdir in
29812 .) ac_abs_top_srcdir=$ac_abs_builddir;;
29813 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
29814 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
29815 esac;;
29816 esac
29817
29818
29819 case $INSTALL in
29820 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
29821 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
29822 esac
29823
29824 if test x"$ac_file" != x-; then
29825 { echo "$as_me:$LINENO: creating $ac_file" >&5
29826 echo "$as_me: creating $ac_file" >&6;}
29827 rm -f "$ac_file"
29828 fi
29829 # Let's still pretend it is `configure' which instantiates (i.e., don't
29830 # use $as_me), people would be surprised to read:
29831 # /* config.h. Generated by config.status. */
29832 if test x"$ac_file" = x-; then
29833 configure_input=
29834 else
29835 configure_input="$ac_file. "
29836 fi
29837 configure_input=$configure_input"Generated from `echo $ac_file_in |
29838 sed 's,.*/,,'` by configure."
29839
29840 # First look for the input files in the build tree, otherwise in the
29841 # src tree.
29842 ac_file_inputs=`IFS=:
29843 for f in $ac_file_in; do
29844 case $f in
29845 -) echo $tmp/stdin ;;
29846 [\\/$]*)
29847 # Absolute (can't be DOS-style, as IFS=:)
29848 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
29849 echo "$as_me: error: cannot find input file: $f" >&2;}
29850 { (exit 1); exit 1; }; }
29851 echo "$f";;
29852 *) # Relative
29853 if test -f "$f"; then
29854 # Build tree
29855 echo "$f"
29856 elif test -f "$srcdir/$f"; then
29857 # Source tree
29858 echo "$srcdir/$f"
29859 else
29860 # /dev/null tree
29861 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
29862 echo "$as_me: error: cannot find input file: $f" >&2;}
29863 { (exit 1); exit 1; }; }
29864 fi;;
29865 esac
29866 done` || { (exit 1); exit 1; }
29867 _ACEOF
29868 cat >>$CONFIG_STATUS <<_ACEOF
29869 sed "$ac_vpsub
29870 $extrasub
29871 _ACEOF
29872 cat >>$CONFIG_STATUS <<\_ACEOF
29873 :t
29874 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
29875 s,@configure_input@,$configure_input,;t t
29876 s,@srcdir@,$ac_srcdir,;t t
29877 s,@abs_srcdir@,$ac_abs_srcdir,;t t
29878 s,@top_srcdir@,$ac_top_srcdir,;t t
29879 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
29880 s,@builddir@,$ac_builddir,;t t
29881 s,@abs_builddir@,$ac_abs_builddir,;t t
29882 s,@top_builddir@,$ac_top_builddir,;t t
29883 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
29884 s,@INSTALL@,$ac_INSTALL,;t t
29885 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
29886 rm -f $tmp/stdin
29887 if test x"$ac_file" != x-; then
29888 mv $tmp/out $ac_file
29889 else
29890 cat $tmp/out
29891 rm -f $tmp/out
29892 fi
29893
29894 done
29895 _ACEOF
29896 cat >>$CONFIG_STATUS <<\_ACEOF
29897
29898 #
29899 # CONFIG_HEADER section.
29900 #
29901
29902 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
29903 # NAME is the cpp macro being defined and VALUE is the value it is being given.
29904 #
29905 # ac_d sets the value in "#define NAME VALUE" lines.
29906 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
29907 ac_dB='[ ].*$,\1#\2'
29908 ac_dC=' '
29909 ac_dD=',;t'
29910 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
29911 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
29912 ac_uB='$,\1#\2define\3'
29913 ac_uC=' '
29914 ac_uD=',;t'
29915
29916 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
29917 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
29918 case $ac_file in
29919 - | *:- | *:-:* ) # input from stdin
29920 cat >$tmp/stdin
29921 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
29922 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
29923 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
29924 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
29925 * ) ac_file_in=$ac_file.in ;;
29926 esac
29927
29928 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
29929 echo "$as_me: creating $ac_file" >&6;}
29930
29931 # First look for the input files in the build tree, otherwise in the
29932 # src tree.
29933 ac_file_inputs=`IFS=:
29934 for f in $ac_file_in; do
29935 case $f in
29936 -) echo $tmp/stdin ;;
29937 [\\/$]*)
29938 # Absolute (can't be DOS-style, as IFS=:)
29939 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
29940 echo "$as_me: error: cannot find input file: $f" >&2;}
29941 { (exit 1); exit 1; }; }
29942 # Do quote $f, to prevent DOS paths from being IFS'd.
29943 echo "$f";;
29944 *) # Relative
29945 if test -f "$f"; then
29946 # Build tree
29947 echo "$f"
29948 elif test -f "$srcdir/$f"; then
29949 # Source tree
29950 echo "$srcdir/$f"
29951 else
29952 # /dev/null tree
29953 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
29954 echo "$as_me: error: cannot find input file: $f" >&2;}
29955 { (exit 1); exit 1; }; }
29956 fi;;
29957 esac
29958 done` || { (exit 1); exit 1; }
29959 # Remove the trailing spaces.
29960 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
29961
29962 _ACEOF
29963
29964 # Transform confdefs.h into two sed scripts, `conftest.defines' and
29965 # `conftest.undefs', that substitutes the proper values into
29966 # config.h.in to produce config.h. The first handles `#define'
29967 # templates, and the second `#undef' templates.
29968 # And first: Protect against being on the right side of a sed subst in
29969 # config.status. Protect against being in an unquoted here document
29970 # in config.status.
29971 rm -f conftest.defines conftest.undefs
29972 # Using a here document instead of a string reduces the quoting nightmare.
29973 # Putting comments in sed scripts is not portable.
29974 #
29975 # `end' is used to avoid that the second main sed command (meant for
29976 # 0-ary CPP macros) applies to n-ary macro definitions.
29977 # See the Autoconf documentation for `clear'.
29978 cat >confdef2sed.sed <<\_ACEOF
29979 s/[\\&,]/\\&/g
29980 s,[\\$`],\\&,g
29981 t clear
29982 : clear
29983 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
29984 t end
29985 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
29986 : end
29987 _ACEOF
29988 # If some macros were called several times there might be several times
29989 # the same #defines, which is useless. Nevertheless, we may not want to
29990 # sort them, since we want the *last* AC-DEFINE to be honored.
29991 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
29992 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
29993 rm -f confdef2sed.sed
29994
29995 # This sed command replaces #undef with comments. This is necessary, for
29996 # example, in the case of _POSIX_SOURCE, which is predefined and required
29997 # on some systems where configure will not decide to define it.
29998 cat >>conftest.undefs <<\_ACEOF
29999 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
30000 _ACEOF
30001
30002 # Break up conftest.defines because some shells have a limit on the size
30003 # of here documents, and old seds have small limits too (100 cmds).
30004 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
30005 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
30006 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
30007 echo ' :' >>$CONFIG_STATUS
30008 rm -f conftest.tail
30009 while grep . conftest.defines >/dev/null
30010 do
30011 # Write a limited-size here document to $tmp/defines.sed.
30012 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
30013 # Speed up: don't consider the non `#define' lines.
30014 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
30015 # Work around the forget-to-reset-the-flag bug.
30016 echo 't clr' >>$CONFIG_STATUS
30017 echo ': clr' >>$CONFIG_STATUS
30018 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
30019 echo 'CEOF
30020 sed -f $tmp/defines.sed $tmp/in >$tmp/out
30021 rm -f $tmp/in
30022 mv $tmp/out $tmp/in
30023 ' >>$CONFIG_STATUS
30024 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
30025 rm -f conftest.defines
30026 mv conftest.tail conftest.defines
30027 done
30028 rm -f conftest.defines
30029 echo ' fi # grep' >>$CONFIG_STATUS
30030 echo >>$CONFIG_STATUS
30031
30032 # Break up conftest.undefs because some shells have a limit on the size
30033 # of here documents, and old seds have small limits too (100 cmds).
30034 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
30035 rm -f conftest.tail
30036 while grep . conftest.undefs >/dev/null
30037 do
30038 # Write a limited-size here document to $tmp/undefs.sed.
30039 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
30040 # Speed up: don't consider the non `#undef'
30041 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
30042 # Work around the forget-to-reset-the-flag bug.
30043 echo 't clr' >>$CONFIG_STATUS
30044 echo ': clr' >>$CONFIG_STATUS
30045 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
30046 echo 'CEOF
30047 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
30048 rm -f $tmp/in
30049 mv $tmp/out $tmp/in
30050 ' >>$CONFIG_STATUS
30051 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
30052 rm -f conftest.undefs
30053 mv conftest.tail conftest.undefs
30054 done
30055 rm -f conftest.undefs
30056
30057 cat >>$CONFIG_STATUS <<\_ACEOF
30058 # Let's still pretend it is `configure' which instantiates (i.e., don't
30059 # use $as_me), people would be surprised to read:
30060 # /* config.h. Generated by config.status. */
30061 if test x"$ac_file" = x-; then
30062 echo "/* Generated by configure. */" >$tmp/config.h
30063 else
30064 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
30065 fi
30066 cat $tmp/in >>$tmp/config.h
30067 rm -f $tmp/in
30068 if test x"$ac_file" != x-; then
30069 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
30070 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
30071 echo "$as_me: $ac_file is unchanged" >&6;}
30072 else
30073 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
30074 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30075 X"$ac_file" : 'X\(//\)[^/]' \| \
30076 X"$ac_file" : 'X\(//\)$' \| \
30077 X"$ac_file" : 'X\(/\)' \| \
30078 . : '\(.\)' 2>/dev/null ||
30079 echo X"$ac_file" |
30080 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30081 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30082 /^X\(\/\/\)$/{ s//\1/; q; }
30083 /^X\(\/\).*/{ s//\1/; q; }
30084 s/.*/./; q'`
30085 { if $as_mkdir_p; then
30086 mkdir -p "$ac_dir"
30087 else
30088 as_dir="$ac_dir"
30089 as_dirs=
30090 while test ! -d "$as_dir"; do
30091 as_dirs="$as_dir $as_dirs"
30092 as_dir=`(dirname "$as_dir") 2>/dev/null ||
30093 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30094 X"$as_dir" : 'X\(//\)[^/]' \| \
30095 X"$as_dir" : 'X\(//\)$' \| \
30096 X"$as_dir" : 'X\(/\)' \| \
30097 . : '\(.\)' 2>/dev/null ||
30098 echo X"$as_dir" |
30099 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30100 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30101 /^X\(\/\/\)$/{ s//\1/; q; }
30102 /^X\(\/\).*/{ s//\1/; q; }
30103 s/.*/./; q'`
30104 done
30105 test ! -n "$as_dirs" || mkdir $as_dirs
30106 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
30107 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
30108 { (exit 1); exit 1; }; }; }
30109
30110 rm -f $ac_file
30111 mv $tmp/config.h $ac_file
30112 fi
30113 else
30114 cat $tmp/config.h
30115 rm -f $tmp/config.h
30116 fi
30117 # Compute $ac_file's index in $config_headers.
30118 _am_stamp_count=1
30119 for _am_header in $config_headers :; do
30120 case $_am_header in
30121 $ac_file | $ac_file:* )
30122 break ;;
30123 * )
30124 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
30125 esac
30126 done
30127 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
30128 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30129 X$ac_file : 'X\(//\)[^/]' \| \
30130 X$ac_file : 'X\(//\)$' \| \
30131 X$ac_file : 'X\(/\)' \| \
30132 . : '\(.\)' 2>/dev/null ||
30133 echo X$ac_file |
30134 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30135 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30136 /^X\(\/\/\)$/{ s//\1/; q; }
30137 /^X\(\/\).*/{ s//\1/; q; }
30138 s/.*/./; q'`/stamp-h$_am_stamp_count
30139 done
30140 _ACEOF
30141 cat >>$CONFIG_STATUS <<\_ACEOF
30142
30143 #
30144 # CONFIG_LINKS section.
30145 #
30146
30147 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
30148 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
30149 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
30150
30151 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
30152 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
30153
30154 if test ! -r $srcdir/$ac_source; then
30155 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
30156 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
30157 { (exit 1); exit 1; }; }
30158 fi
30159 rm -f $ac_dest
30160
30161 # Make relative symlinks.
30162 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
30163 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30164 X"$ac_dest" : 'X\(//\)[^/]' \| \
30165 X"$ac_dest" : 'X\(//\)$' \| \
30166 X"$ac_dest" : 'X\(/\)' \| \
30167 . : '\(.\)' 2>/dev/null ||
30168 echo X"$ac_dest" |
30169 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30170 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30171 /^X\(\/\/\)$/{ s//\1/; q; }
30172 /^X\(\/\).*/{ s//\1/; q; }
30173 s/.*/./; q'`
30174 { if $as_mkdir_p; then
30175 mkdir -p "$ac_dest_dir"
30176 else
30177 as_dir="$ac_dest_dir"
30178 as_dirs=
30179 while test ! -d "$as_dir"; do
30180 as_dirs="$as_dir $as_dirs"
30181 as_dir=`(dirname "$as_dir") 2>/dev/null ||
30182 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30183 X"$as_dir" : 'X\(//\)[^/]' \| \
30184 X"$as_dir" : 'X\(//\)$' \| \
30185 X"$as_dir" : 'X\(/\)' \| \
30186 . : '\(.\)' 2>/dev/null ||
30187 echo X"$as_dir" |
30188 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30189 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30190 /^X\(\/\/\)$/{ s//\1/; q; }
30191 /^X\(\/\).*/{ s//\1/; q; }
30192 s/.*/./; q'`
30193 done
30194 test ! -n "$as_dirs" || mkdir $as_dirs
30195 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
30196 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
30197 { (exit 1); exit 1; }; }; }
30198
30199 ac_builddir=.
30200
30201 if test "$ac_dest_dir" != .; then
30202 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
30203 # A "../" for each directory in $ac_dir_suffix.
30204 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
30205 else
30206 ac_dir_suffix= ac_top_builddir=
30207 fi
30208
30209 case $srcdir in
30210 .) # No --srcdir option. We are building in place.
30211 ac_srcdir=.
30212 if test -z "$ac_top_builddir"; then
30213 ac_top_srcdir=.
30214 else
30215 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
30216 fi ;;
30217 [\\/]* | ?:[\\/]* ) # Absolute path.
30218 ac_srcdir=$srcdir$ac_dir_suffix;
30219 ac_top_srcdir=$srcdir ;;
30220 *) # Relative path.
30221 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
30222 ac_top_srcdir=$ac_top_builddir$srcdir ;;
30223 esac
30224
30225 # Do not use `cd foo && pwd` to compute absolute paths, because
30226 # the directories may not exist.
30227 case `pwd` in
30228 .) ac_abs_builddir="$ac_dest_dir";;
30229 *)
30230 case "$ac_dest_dir" in
30231 .) ac_abs_builddir=`pwd`;;
30232 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
30233 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
30234 esac;;
30235 esac
30236 case $ac_abs_builddir in
30237 .) ac_abs_top_builddir=${ac_top_builddir}.;;
30238 *)
30239 case ${ac_top_builddir}. in
30240 .) ac_abs_top_builddir=$ac_abs_builddir;;
30241 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
30242 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
30243 esac;;
30244 esac
30245 case $ac_abs_builddir in
30246 .) ac_abs_srcdir=$ac_srcdir;;
30247 *)
30248 case $ac_srcdir in
30249 .) ac_abs_srcdir=$ac_abs_builddir;;
30250 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
30251 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
30252 esac;;
30253 esac
30254 case $ac_abs_builddir in
30255 .) ac_abs_top_srcdir=$ac_top_srcdir;;
30256 *)
30257 case $ac_top_srcdir in
30258 .) ac_abs_top_srcdir=$ac_abs_builddir;;
30259 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
30260 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
30261 esac;;
30262 esac
30263
30264
30265 case $srcdir in
30266 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
30267 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
30268 esac
30269
30270 # Try a symlink, then a hard link, then a copy.
30271 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
30272 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
30273 cp -p $srcdir/$ac_source $ac_dest ||
30274 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
30275 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
30276 { (exit 1); exit 1; }; }
30277 done
30278 _ACEOF
30279 cat >>$CONFIG_STATUS <<\_ACEOF
30280
30281 #
30282 # CONFIG_COMMANDS section.
30283 #
30284 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
30285 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
30286 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
30287 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
30288 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30289 X"$ac_dest" : 'X\(//\)[^/]' \| \
30290 X"$ac_dest" : 'X\(//\)$' \| \
30291 X"$ac_dest" : 'X\(/\)' \| \
30292 . : '\(.\)' 2>/dev/null ||
30293 echo X"$ac_dest" |
30294 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30295 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30296 /^X\(\/\/\)$/{ s//\1/; q; }
30297 /^X\(\/\).*/{ s//\1/; q; }
30298 s/.*/./; q'`
30299 { if $as_mkdir_p; then
30300 mkdir -p "$ac_dir"
30301 else
30302 as_dir="$ac_dir"
30303 as_dirs=
30304 while test ! -d "$as_dir"; do
30305 as_dirs="$as_dir $as_dirs"
30306 as_dir=`(dirname "$as_dir") 2>/dev/null ||
30307 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30308 X"$as_dir" : 'X\(//\)[^/]' \| \
30309 X"$as_dir" : 'X\(//\)$' \| \
30310 X"$as_dir" : 'X\(/\)' \| \
30311 . : '\(.\)' 2>/dev/null ||
30312 echo X"$as_dir" |
30313 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30314 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30315 /^X\(\/\/\)$/{ s//\1/; q; }
30316 /^X\(\/\).*/{ s//\1/; q; }
30317 s/.*/./; q'`
30318 done
30319 test ! -n "$as_dirs" || mkdir $as_dirs
30320 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
30321 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
30322 { (exit 1); exit 1; }; }; }
30323
30324 ac_builddir=.
30325
30326 if test "$ac_dir" != .; then
30327 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
30328 # A "../" for each directory in $ac_dir_suffix.
30329 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
30330 else
30331 ac_dir_suffix= ac_top_builddir=
30332 fi
30333
30334 case $srcdir in
30335 .) # No --srcdir option. We are building in place.
30336 ac_srcdir=.
30337 if test -z "$ac_top_builddir"; then
30338 ac_top_srcdir=.
30339 else
30340 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
30341 fi ;;
30342 [\\/]* | ?:[\\/]* ) # Absolute path.
30343 ac_srcdir=$srcdir$ac_dir_suffix;
30344 ac_top_srcdir=$srcdir ;;
30345 *) # Relative path.
30346 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
30347 ac_top_srcdir=$ac_top_builddir$srcdir ;;
30348 esac
30349
30350 # Do not use `cd foo && pwd` to compute absolute paths, because
30351 # the directories may not exist.
30352 case `pwd` in
30353 .) ac_abs_builddir="$ac_dir";;
30354 *)
30355 case "$ac_dir" in
30356 .) ac_abs_builddir=`pwd`;;
30357 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
30358 *) ac_abs_builddir=`pwd`/"$ac_dir";;
30359 esac;;
30360 esac
30361 case $ac_abs_builddir in
30362 .) ac_abs_top_builddir=${ac_top_builddir}.;;
30363 *)
30364 case ${ac_top_builddir}. in
30365 .) ac_abs_top_builddir=$ac_abs_builddir;;
30366 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
30367 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
30368 esac;;
30369 esac
30370 case $ac_abs_builddir in
30371 .) ac_abs_srcdir=$ac_srcdir;;
30372 *)
30373 case $ac_srcdir in
30374 .) ac_abs_srcdir=$ac_abs_builddir;;
30375 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
30376 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
30377 esac;;
30378 esac
30379 case $ac_abs_builddir in
30380 .) ac_abs_top_srcdir=$ac_top_srcdir;;
30381 *)
30382 case $ac_top_srcdir in
30383 .) ac_abs_top_srcdir=$ac_abs_builddir;;
30384 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
30385 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
30386 esac;;
30387 esac
30388
30389
30390 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
30391 echo "$as_me: executing $ac_dest commands" >&6;}
30392 case $ac_dest in
30393 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
30394 # Strip MF so we end up with the name of the file.
30395 mf=`echo "$mf" | sed -e 's/:.*$//'`
30396 # Check whether this is an Automake generated Makefile or not.
30397 # We used to match only the files named `Makefile.in', but
30398 # some people rename them; so instead we look at the file content.
30399 # Grep'ing the first line is not enough: some people post-process
30400 # each Makefile.in and add a new line on top of each file to say so.
30401 # So let's grep whole file.
30402 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
30403 dirpart=`(dirname "$mf") 2>/dev/null ||
30404 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30405 X"$mf" : 'X\(//\)[^/]' \| \
30406 X"$mf" : 'X\(//\)$' \| \
30407 X"$mf" : 'X\(/\)' \| \
30408 . : '\(.\)' 2>/dev/null ||
30409 echo X"$mf" |
30410 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30411 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30412 /^X\(\/\/\)$/{ s//\1/; q; }
30413 /^X\(\/\).*/{ s//\1/; q; }
30414 s/.*/./; q'`
30415 else
30416 continue
30417 fi
30418 # Extract the definition of DEPDIR, am__include, and am__quote
30419 # from the Makefile without running `make'.
30420 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
30421 test -z "$DEPDIR" && continue
30422 am__include=`sed -n 's/^am__include = //p' < "$mf"`
30423 test -z "am__include" && continue
30424 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
30425 # When using ansi2knr, U may be empty or an underscore; expand it
30426 U=`sed -n 's/^U = //p' < "$mf"`
30427 # Find all dependency output files, they are included files with
30428 # $(DEPDIR) in their names. We invoke sed twice because it is the
30429 # simplest approach to changing $(DEPDIR) to its actual value in the
30430 # expansion.
30431 for file in `sed -n "
30432 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
30433 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
30434 # Make sure the directory exists.
30435 test -f "$dirpart/$file" && continue
30436 fdir=`(dirname "$file") 2>/dev/null ||
30437 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30438 X"$file" : 'X\(//\)[^/]' \| \
30439 X"$file" : 'X\(//\)$' \| \
30440 X"$file" : 'X\(/\)' \| \
30441 . : '\(.\)' 2>/dev/null ||
30442 echo X"$file" |
30443 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30444 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30445 /^X\(\/\/\)$/{ s//\1/; q; }
30446 /^X\(\/\).*/{ s//\1/; q; }
30447 s/.*/./; q'`
30448 { if $as_mkdir_p; then
30449 mkdir -p $dirpart/$fdir
30450 else
30451 as_dir=$dirpart/$fdir
30452 as_dirs=
30453 while test ! -d "$as_dir"; do
30454 as_dirs="$as_dir $as_dirs"
30455 as_dir=`(dirname "$as_dir") 2>/dev/null ||
30456 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30457 X"$as_dir" : 'X\(//\)[^/]' \| \
30458 X"$as_dir" : 'X\(//\)$' \| \
30459 X"$as_dir" : 'X\(/\)' \| \
30460 . : '\(.\)' 2>/dev/null ||
30461 echo X"$as_dir" |
30462 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30463 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30464 /^X\(\/\/\)$/{ s//\1/; q; }
30465 /^X\(\/\).*/{ s//\1/; q; }
30466 s/.*/./; q'`
30467 done
30468 test ! -n "$as_dirs" || mkdir $as_dirs
30469 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
30470 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
30471 { (exit 1); exit 1; }; }; }
30472
30473 # echo "creating $dirpart/$file"
30474 echo '# dummy' > "$dirpart/$file"
30475 done
30476 done
30477 ;;
30478 gdb_stdint.h )
30479 if test "$GCC" = yes; then
30480 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
30481 else
30482 echo "/* generated for $CC */" > tmp-stdint.h
30483 fi
30484
30485 sed 's/^ *//' >> tmp-stdint.h <<EOF
30486
30487 #ifndef GCC_GENERATED_STDINT_H
30488 #define GCC_GENERATED_STDINT_H 1
30489
30490 #include <sys/types.h>
30491 EOF
30492
30493 if test "$acx_cv_header_stdint" != stdint.h; then
30494 echo "#include <stddef.h>" >> tmp-stdint.h
30495 fi
30496 if test "$acx_cv_header_stdint" != stddef.h; then
30497 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
30498 fi
30499
30500 sed 's/^ *//' >> tmp-stdint.h <<EOF
30501 /* glibc uses these symbols as guards to prevent redefinitions. */
30502 #ifdef __int8_t_defined
30503 #define _INT8_T
30504 #define _INT16_T
30505 #define _INT32_T
30506 #endif
30507 #ifdef __uint32_t_defined
30508 #define _UINT32_T
30509 #endif
30510
30511 EOF
30512
30513 # ----------------- done header, emit basic int types -------------
30514 if test "$acx_cv_header_stdint" = stddef.h; then
30515 sed 's/^ *//' >> tmp-stdint.h <<EOF
30516
30517 #ifndef _UINT8_T
30518 #define _UINT8_T
30519 #ifndef __uint8_t_defined
30520 #define __uint8_t_defined
30521 typedef unsigned $acx_cv_type_int8_t uint8_t;
30522 #endif
30523 #endif
30524
30525 #ifndef _UINT16_T
30526 #define _UINT16_T
30527 #ifndef __uint16_t_defined
30528 #define __uint16_t_defined
30529 typedef unsigned $acx_cv_type_int16_t uint16_t;
30530 #endif
30531 #endif
30532
30533 #ifndef _UINT32_T
30534 #define _UINT32_T
30535 #ifndef __uint32_t_defined
30536 #define __uint32_t_defined
30537 typedef unsigned $acx_cv_type_int32_t uint32_t;
30538 #endif
30539 #endif
30540
30541 #ifndef _INT8_T
30542 #define _INT8_T
30543 #ifndef __int8_t_defined
30544 #define __int8_t_defined
30545 typedef $acx_cv_type_int8_t int8_t;
30546 #endif
30547 #endif
30548
30549 #ifndef _INT16_T
30550 #define _INT16_T
30551 #ifndef __int16_t_defined
30552 #define __int16_t_defined
30553 typedef $acx_cv_type_int16_t int16_t;
30554 #endif
30555 #endif
30556
30557 #ifndef _INT32_T
30558 #define _INT32_T
30559 #ifndef __int32_t_defined
30560 #define __int32_t_defined
30561 typedef $acx_cv_type_int32_t int32_t;
30562 #endif
30563 #endif
30564 EOF
30565 elif test "$ac_cv_type_u_int32_t" = yes; then
30566 sed 's/^ *//' >> tmp-stdint.h <<EOF
30567
30568 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
30569 #ifndef _INT8_T
30570 #define _INT8_T
30571 #endif
30572 #ifndef _INT16_T
30573 #define _INT16_T
30574 #endif
30575 #ifndef _INT32_T
30576 #define _INT32_T
30577 #endif
30578
30579 #ifndef _UINT8_T
30580 #define _UINT8_T
30581 #ifndef __uint8_t_defined
30582 #define __uint8_t_defined
30583 typedef u_int8_t uint8_t;
30584 #endif
30585 #endif
30586
30587 #ifndef _UINT16_T
30588 #define _UINT16_T
30589 #ifndef __uint16_t_defined
30590 #define __uint16_t_defined
30591 typedef u_int16_t uint16_t;
30592 #endif
30593 #endif
30594
30595 #ifndef _UINT32_T
30596 #define _UINT32_T
30597 #ifndef __uint32_t_defined
30598 #define __uint32_t_defined
30599 typedef u_int32_t uint32_t;
30600 #endif
30601 #endif
30602 EOF
30603 else
30604 sed 's/^ *//' >> tmp-stdint.h <<EOF
30605
30606 /* Some systems have guard macros to prevent redefinitions, define them. */
30607 #ifndef _INT8_T
30608 #define _INT8_T
30609 #endif
30610 #ifndef _INT16_T
30611 #define _INT16_T
30612 #endif
30613 #ifndef _INT32_T
30614 #define _INT32_T
30615 #endif
30616 #ifndef _UINT8_T
30617 #define _UINT8_T
30618 #endif
30619 #ifndef _UINT16_T
30620 #define _UINT16_T
30621 #endif
30622 #ifndef _UINT32_T
30623 #define _UINT32_T
30624 #endif
30625 EOF
30626 fi
30627
30628 # ------------- done basic int types, emit int64_t types ------------
30629 if test "$ac_cv_type_uint64_t" = yes; then
30630 sed 's/^ *//' >> tmp-stdint.h <<EOF
30631
30632 /* system headers have good uint64_t and int64_t */
30633 #ifndef _INT64_T
30634 #define _INT64_T
30635 #endif
30636 #ifndef _UINT64_T
30637 #define _UINT64_T
30638 #endif
30639 EOF
30640 elif test "$ac_cv_type_u_int64_t" = yes; then
30641 sed 's/^ *//' >> tmp-stdint.h <<EOF
30642
30643 /* system headers have an u_int64_t (and int64_t) */
30644 #ifndef _INT64_T
30645 #define _INT64_T
30646 #endif
30647 #ifndef _UINT64_T
30648 #define _UINT64_T
30649 #ifndef __uint64_t_defined
30650 #define __uint64_t_defined
30651 typedef u_int64_t uint64_t;
30652 #endif
30653 #endif
30654 EOF
30655 elif test -n "$acx_cv_type_int64_t"; then
30656 sed 's/^ *//' >> tmp-stdint.h <<EOF
30657
30658 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
30659 #ifndef _INT64_T
30660 #define _INT64_T
30661 typedef $acx_cv_type_int64_t int64_t;
30662 #endif
30663 #ifndef _UINT64_T
30664 #define _UINT64_T
30665 #ifndef __uint64_t_defined
30666 #define __uint64_t_defined
30667 typedef unsigned $acx_cv_type_int64_t uint64_t;
30668 #endif
30669 #endif
30670 EOF
30671 else
30672 sed 's/^ *//' >> tmp-stdint.h <<EOF
30673
30674 /* some common heuristics for int64_t, using compiler-specific tests */
30675 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
30676 #ifndef _INT64_T
30677 #define _INT64_T
30678 #ifndef __int64_t_defined
30679 typedef long long int64_t;
30680 #endif
30681 #endif
30682 #ifndef _UINT64_T
30683 #define _UINT64_T
30684 typedef unsigned long long uint64_t;
30685 #endif
30686
30687 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
30688 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
30689 does not implement __extension__. But that compiler doesn't define
30690 __GNUC_MINOR__. */
30691 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
30692 # define __extension__
30693 # endif
30694
30695 # ifndef _INT64_T
30696 # define _INT64_T
30697 __extension__ typedef long long int64_t;
30698 # endif
30699 # ifndef _UINT64_T
30700 # define _UINT64_T
30701 __extension__ typedef unsigned long long uint64_t;
30702 # endif
30703
30704 #elif !defined __STRICT_ANSI__
30705 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
30706
30707 # ifndef _INT64_T
30708 # define _INT64_T
30709 typedef __int64 int64_t;
30710 # endif
30711 # ifndef _UINT64_T
30712 # define _UINT64_T
30713 typedef unsigned __int64 uint64_t;
30714 # endif
30715 # endif /* compiler */
30716
30717 #endif /* ANSI version */
30718 EOF
30719 fi
30720
30721 # ------------- done int64_t types, emit intptr types ------------
30722 if test "$ac_cv_type_uintptr_t" != yes; then
30723 sed 's/^ *//' >> tmp-stdint.h <<EOF
30724
30725 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
30726 #ifndef __uintptr_t_defined
30727 typedef u$acx_cv_type_intptr_t uintptr_t;
30728 #endif
30729 #ifndef __intptr_t_defined
30730 typedef $acx_cv_type_intptr_t intptr_t;
30731 #endif
30732 EOF
30733 fi
30734
30735 # ------------- done intptr types, emit int_least types ------------
30736 if test "$ac_cv_type_int_least32_t" != yes; then
30737 sed 's/^ *//' >> tmp-stdint.h <<EOF
30738
30739 /* Define int_least types */
30740 typedef int8_t int_least8_t;
30741 typedef int16_t int_least16_t;
30742 typedef int32_t int_least32_t;
30743 #ifdef _INT64_T
30744 typedef int64_t int_least64_t;
30745 #endif
30746
30747 typedef uint8_t uint_least8_t;
30748 typedef uint16_t uint_least16_t;
30749 typedef uint32_t uint_least32_t;
30750 #ifdef _UINT64_T
30751 typedef uint64_t uint_least64_t;
30752 #endif
30753 EOF
30754 fi
30755
30756 # ------------- done intptr types, emit int_fast types ------------
30757 if test "$ac_cv_type_int_fast32_t" != yes; then
30758 sed 's/^ *//' >> tmp-stdint.h <<EOF
30759
30760 /* Define int_fast types. short is often slow */
30761 typedef int8_t int_fast8_t;
30762 typedef int int_fast16_t;
30763 typedef int32_t int_fast32_t;
30764 #ifdef _INT64_T
30765 typedef int64_t int_fast64_t;
30766 #endif
30767
30768 typedef uint8_t uint_fast8_t;
30769 typedef unsigned int uint_fast16_t;
30770 typedef uint32_t uint_fast32_t;
30771 #ifdef _UINT64_T
30772 typedef uint64_t uint_fast64_t;
30773 #endif
30774 EOF
30775 fi
30776
30777 if test "$ac_cv_type_uintmax_t" != yes; then
30778 sed 's/^ *//' >> tmp-stdint.h <<EOF
30779
30780 /* Define intmax based on what we found */
30781 #ifdef _INT64_T
30782 typedef int64_t intmax_t;
30783 #else
30784 typedef long intmax_t;
30785 #endif
30786 #ifdef _UINT64_T
30787 typedef uint64_t uintmax_t;
30788 #else
30789 typedef unsigned long uintmax_t;
30790 #endif
30791 EOF
30792 fi
30793
30794 sed 's/^ *//' >> tmp-stdint.h <<EOF
30795
30796 #endif /* GCC_GENERATED_STDINT_H */
30797 EOF
30798
30799 if test -r gdb_stdint.h && cmp -s tmp-stdint.h gdb_stdint.h; then
30800 rm -f tmp-stdint.h
30801 else
30802 mv -f tmp-stdint.h gdb_stdint.h
30803 fi
30804
30805 ;;
30806 default )
30807
30808 sed -e '/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
30809 mv -f Makefile.tmp Makefile
30810
30811
30812 case x$CONFIG_HEADERS in
30813 xconfig.h:config.in)
30814 echo > stamp-h ;;
30815 esac
30816 ;;
30817 esac
30818 done
30819 _ACEOF
30820
30821 cat >>$CONFIG_STATUS <<\_ACEOF
30822
30823 { (exit 0); exit 0; }
30824 _ACEOF
30825 chmod +x $CONFIG_STATUS
30826 ac_clean_files=$ac_clean_files_save
30827
30828
30829 # configure is writing to config.log, and then calls config.status.
30830 # config.status does its own redirection, appending to config.log.
30831 # Unfortunately, on DOS this fails, as config.log is still kept open
30832 # by configure, so config.status won't be able to write to it; its
30833 # output is simply discarded. So we exec the FD to /dev/null,
30834 # effectively closing config.log, so it can be properly (re)opened and
30835 # appended to by config.status. When coming back to configure, we
30836 # need to make the FD available again.
30837 if test "$no_create" != yes; then
30838 ac_cs_success=:
30839 ac_config_status_args=
30840 test "$silent" = yes &&
30841 ac_config_status_args="$ac_config_status_args --quiet"
30842 exec 5>/dev/null
30843 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
30844 exec 5>>config.log
30845 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
30846 # would make configure fail if this is the last instruction.
30847 $ac_cs_success || { (exit 1); exit 1; }
30848 fi
30849
30850 #
30851 # CONFIG_SUBDIRS section, as fixed in confsubdir.m4.
30852 #
30853 if test "$no_recursion" != yes; then
30854
30855 # Remove --cache-file and --srcdir arguments so they do not pile up.
30856 ac_sub_configure_args=
30857 ac_prev=
30858 eval "set x $ac_configure_args"
30859 shift
30860 for ac_arg
30861 do
30862 if test -n "$ac_prev"; then
30863 ac_prev=
30864 continue
30865 fi
30866 case $ac_arg in
30867 -cache-file | --cache-file | --cache-fil | --cache-fi \
30868 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
30869 ac_prev=cache_file ;;
30870 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
30871 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
30872 | --c=*)
30873 ;;
30874 --config-cache | -C)
30875 ;;
30876 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
30877 ac_prev=srcdir ;;
30878 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
30879 ;;
30880 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
30881 ac_prev=prefix ;;
30882 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
30883 ;;
30884 *)
30885 case $ac_arg in
30886 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
30887 esac
30888 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
30889 esac
30890 done
30891
30892 # Always prepend --prefix to ensure using the same prefix
30893 # in subdir configurations.
30894 ac_arg="--prefix=$prefix"
30895 case $ac_arg in
30896 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
30897 esac
30898 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
30899
30900 ac_popdir=`pwd`
30901 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
30902
30903 # Do not complain, so a configure script can configure whichever
30904 # parts of a large source tree are present.
30905 test -d "$srcdir/$ac_dir" || continue
30906
30907 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
30908 echo "$as_me: configuring in $ac_dir" >&6;}
30909 { if $as_mkdir_p; then
30910 mkdir -p "$ac_dir"
30911 else
30912 as_dir="$ac_dir"
30913 as_dirs=
30914 while test ! -d "$as_dir"; do
30915 as_dirs="$as_dir $as_dirs"
30916 as_dir=`(dirname "$as_dir") 2>/dev/null ||
30917 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
30918 X"$as_dir" : 'X\(//\)[^/]' \| \
30919 X"$as_dir" : 'X\(//\)$' \| \
30920 X"$as_dir" : 'X\(/\)' \| \
30921 . : '\(.\)' 2>/dev/null ||
30922 echo X"$as_dir" |
30923 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
30924 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
30925 /^X\(\/\/\)$/{ s//\1/; q; }
30926 /^X\(\/\).*/{ s//\1/; q; }
30927 s/.*/./; q'`
30928 done
30929 test ! -n "$as_dirs" || mkdir $as_dirs
30930 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
30931 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
30932 { (exit 1); exit 1; }; }; }
30933
30934 ac_builddir=.
30935
30936 if test "$ac_dir" != .; then
30937 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
30938 # A "../" for each directory in $ac_dir_suffix.
30939 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
30940 else
30941 ac_dir_suffix= ac_top_builddir=
30942 fi
30943
30944 case $srcdir in
30945 .) # No --srcdir option. We are building in place.
30946 ac_srcdir=.
30947 if test -z "$ac_top_builddir"; then
30948 ac_top_srcdir=.
30949 else
30950 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
30951 fi ;;
30952 [\\/]* | ?:[\\/]* ) # Absolute path.
30953 ac_srcdir=$srcdir$ac_dir_suffix;
30954 ac_top_srcdir=$srcdir ;;
30955 *) # Relative path.
30956 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
30957 ac_top_srcdir=$ac_top_builddir$srcdir ;;
30958 esac
30959
30960 # Do not use `cd foo && pwd` to compute absolute paths, because
30961 # the directories may not exist.
30962 case `pwd` in
30963 .) ac_abs_builddir="$ac_dir";;
30964 *)
30965 case "$ac_dir" in
30966 .) ac_abs_builddir=`pwd`;;
30967 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
30968 *) ac_abs_builddir=`pwd`/"$ac_dir";;
30969 esac;;
30970 esac
30971 case $ac_abs_builddir in
30972 .) ac_abs_top_builddir=${ac_top_builddir}.;;
30973 *)
30974 case ${ac_top_builddir}. in
30975 .) ac_abs_top_builddir=$ac_abs_builddir;;
30976 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
30977 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
30978 esac;;
30979 esac
30980 case $ac_abs_builddir in
30981 .) ac_abs_srcdir=$ac_srcdir;;
30982 *)
30983 case $ac_srcdir in
30984 .) ac_abs_srcdir=$ac_abs_builddir;;
30985 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
30986 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
30987 esac;;
30988 esac
30989 case $ac_abs_builddir in
30990 .) ac_abs_top_srcdir=$ac_top_srcdir;;
30991 *)
30992 case $ac_top_srcdir in
30993 .) ac_abs_top_srcdir=$ac_abs_builddir;;
30994 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
30995 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
30996 esac;;
30997 esac
30998
30999
31000 cd "$ac_dir"
31001
31002 # Check for guested configure; otherwise get Cygnus style configure.
31003 if test -f "$ac_srcdir/configure.gnu"; then
31004 ac_sub_configure=$ac_srcdir/configure.gnu
31005 elif test -f "$ac_srcdir/configure"; then
31006 ac_sub_configure=$ac_srcdir/configure
31007 elif test -f "$ac_srcdir/configure.in"; then
31008 # This should be Cygnus configure.
31009 ac_sub_configure=$ac_aux_dir/configure
31010 else
31011 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
31012 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
31013 ac_sub_configure=
31014 fi
31015
31016 # The recursion is here.
31017 if test -n "$ac_sub_configure"; then
31018 # Make the cache file name correct relative to the subdirectory.
31019 case $cache_file in
31020 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
31021 *) # Relative path.
31022 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
31023 esac
31024
31025 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
31026 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
31027 # The eval makes quoting arguments work.
31028 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
31029 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
31030 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
31031 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
31032 { (exit 1); exit 1; }; }
31033 fi
31034
31035 cd "$ac_popdir"
31036 done
31037 fi
31038
31039
31040 exit 0
GDB Binutils - Deliverables
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