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* configure.ac: Put old value of $LIBS after -lbfd -liberty $intl
[deliverable/binutils-gdb.git] / gdb / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${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 GNULIB_STDINT_H 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 PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI 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 ac_pwd=`pwd`
320
321 # Initialize some variables set by options.
322 ac_init_help=
323 ac_init_version=false
324 # The variables have the same names as the options, with
325 # dashes changed to underlines.
326 cache_file=/dev/null
327 exec_prefix=NONE
328 no_create=
329 no_recursion=
330 prefix=NONE
331 program_prefix=NONE
332 program_suffix=NONE
333 program_transform_name=s,x,x,
334 silent=
335 site=
336 srcdir=
337 verbose=
338 x_includes=NONE
339 x_libraries=NONE
340
341 # Installation directory options.
342 # These are left unexpanded so users can "make install exec_prefix=/foo"
343 # and all the variables that are supposed to be based on exec_prefix
344 # by default will actually change.
345 # Use braces instead of parens because sh, perl, etc. also accept them.
346 bindir='${exec_prefix}/bin'
347 sbindir='${exec_prefix}/sbin'
348 libexecdir='${exec_prefix}/libexec'
349 datadir='${prefix}/share'
350 sysconfdir='${prefix}/etc'
351 sharedstatedir='${prefix}/com'
352 localstatedir='${prefix}/var'
353 libdir='${exec_prefix}/lib'
354 includedir='${prefix}/include'
355 oldincludedir='/usr/include'
356 infodir='${prefix}/info'
357 mandir='${prefix}/man'
358
359 ac_prev=
360 for ac_option
361 do
362 # If the previous option needs an argument, assign it.
363 if test -n "$ac_prev"; then
364 eval "$ac_prev=\$ac_option"
365 ac_prev=
366 continue
367 fi
368
369 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
370
371 # Accept the important Cygnus configure options, so we can diagnose typos.
372
373 case $ac_option in
374
375 -bindir | --bindir | --bindi | --bind | --bin | --bi)
376 ac_prev=bindir ;;
377 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
378 bindir=$ac_optarg ;;
379
380 -build | --build | --buil | --bui | --bu)
381 ac_prev=build_alias ;;
382 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
383 build_alias=$ac_optarg ;;
384
385 -cache-file | --cache-file | --cache-fil | --cache-fi \
386 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
387 ac_prev=cache_file ;;
388 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
389 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
390 cache_file=$ac_optarg ;;
391
392 --config-cache | -C)
393 cache_file=config.cache ;;
394
395 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
396 ac_prev=datadir ;;
397 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
398 | --da=*)
399 datadir=$ac_optarg ;;
400
401 -disable-* | --disable-*)
402 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
403 # Reject names that are not valid shell variable names.
404 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
405 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
406 { (exit 1); exit 1; }; }
407 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
408 eval "enable_$ac_feature=no" ;;
409
410 -enable-* | --enable-*)
411 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
412 # Reject names that are not valid shell variable names.
413 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
414 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
415 { (exit 1); exit 1; }; }
416 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
417 case $ac_option in
418 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
419 *) ac_optarg=yes ;;
420 esac
421 eval "enable_$ac_feature='$ac_optarg'" ;;
422
423 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
424 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
425 | --exec | --exe | --ex)
426 ac_prev=exec_prefix ;;
427 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
428 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
429 | --exec=* | --exe=* | --ex=*)
430 exec_prefix=$ac_optarg ;;
431
432 -gas | --gas | --ga | --g)
433 # Obsolete; use --with-gas.
434 with_gas=yes ;;
435
436 -help | --help | --hel | --he | -h)
437 ac_init_help=long ;;
438 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
439 ac_init_help=recursive ;;
440 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
441 ac_init_help=short ;;
442
443 -host | --host | --hos | --ho)
444 ac_prev=host_alias ;;
445 -host=* | --host=* | --hos=* | --ho=*)
446 host_alias=$ac_optarg ;;
447
448 -includedir | --includedir | --includedi | --included | --include \
449 | --includ | --inclu | --incl | --inc)
450 ac_prev=includedir ;;
451 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
452 | --includ=* | --inclu=* | --incl=* | --inc=*)
453 includedir=$ac_optarg ;;
454
455 -infodir | --infodir | --infodi | --infod | --info | --inf)
456 ac_prev=infodir ;;
457 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
458 infodir=$ac_optarg ;;
459
460 -libdir | --libdir | --libdi | --libd)
461 ac_prev=libdir ;;
462 -libdir=* | --libdir=* | --libdi=* | --libd=*)
463 libdir=$ac_optarg ;;
464
465 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
466 | --libexe | --libex | --libe)
467 ac_prev=libexecdir ;;
468 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
469 | --libexe=* | --libex=* | --libe=*)
470 libexecdir=$ac_optarg ;;
471
472 -localstatedir | --localstatedir | --localstatedi | --localstated \
473 | --localstate | --localstat | --localsta | --localst \
474 | --locals | --local | --loca | --loc | --lo)
475 ac_prev=localstatedir ;;
476 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
477 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
478 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
479 localstatedir=$ac_optarg ;;
480
481 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
482 ac_prev=mandir ;;
483 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
484 mandir=$ac_optarg ;;
485
486 -nfp | --nfp | --nf)
487 # Obsolete; use --without-fp.
488 with_fp=no ;;
489
490 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
491 | --no-cr | --no-c | -n)
492 no_create=yes ;;
493
494 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
495 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
496 no_recursion=yes ;;
497
498 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
499 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
500 | --oldin | --oldi | --old | --ol | --o)
501 ac_prev=oldincludedir ;;
502 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
503 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
504 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
505 oldincludedir=$ac_optarg ;;
506
507 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
508 ac_prev=prefix ;;
509 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
510 prefix=$ac_optarg ;;
511
512 -program-prefix | --program-prefix | --program-prefi | --program-pref \
513 | --program-pre | --program-pr | --program-p)
514 ac_prev=program_prefix ;;
515 -program-prefix=* | --program-prefix=* | --program-prefi=* \
516 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
517 program_prefix=$ac_optarg ;;
518
519 -program-suffix | --program-suffix | --program-suffi | --program-suff \
520 | --program-suf | --program-su | --program-s)
521 ac_prev=program_suffix ;;
522 -program-suffix=* | --program-suffix=* | --program-suffi=* \
523 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
524 program_suffix=$ac_optarg ;;
525
526 -program-transform-name | --program-transform-name \
527 | --program-transform-nam | --program-transform-na \
528 | --program-transform-n | --program-transform- \
529 | --program-transform | --program-transfor \
530 | --program-transfo | --program-transf \
531 | --program-trans | --program-tran \
532 | --progr-tra | --program-tr | --program-t)
533 ac_prev=program_transform_name ;;
534 -program-transform-name=* | --program-transform-name=* \
535 | --program-transform-nam=* | --program-transform-na=* \
536 | --program-transform-n=* | --program-transform-=* \
537 | --program-transform=* | --program-transfor=* \
538 | --program-transfo=* | --program-transf=* \
539 | --program-trans=* | --program-tran=* \
540 | --progr-tra=* | --program-tr=* | --program-t=*)
541 program_transform_name=$ac_optarg ;;
542
543 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
544 | -silent | --silent | --silen | --sile | --sil)
545 silent=yes ;;
546
547 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
548 ac_prev=sbindir ;;
549 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
550 | --sbi=* | --sb=*)
551 sbindir=$ac_optarg ;;
552
553 -sharedstatedir | --sharedstatedir | --sharedstatedi \
554 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
555 | --sharedst | --shareds | --shared | --share | --shar \
556 | --sha | --sh)
557 ac_prev=sharedstatedir ;;
558 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
559 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
560 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
561 | --sha=* | --sh=*)
562 sharedstatedir=$ac_optarg ;;
563
564 -site | --site | --sit)
565 ac_prev=site ;;
566 -site=* | --site=* | --sit=*)
567 site=$ac_optarg ;;
568
569 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
570 ac_prev=srcdir ;;
571 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
572 srcdir=$ac_optarg ;;
573
574 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
575 | --syscon | --sysco | --sysc | --sys | --sy)
576 ac_prev=sysconfdir ;;
577 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
578 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
579 sysconfdir=$ac_optarg ;;
580
581 -target | --target | --targe | --targ | --tar | --ta | --t)
582 ac_prev=target_alias ;;
583 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
584 target_alias=$ac_optarg ;;
585
586 -v | -verbose | --verbose | --verbos | --verbo | --verb)
587 verbose=yes ;;
588
589 -version | --version | --versio | --versi | --vers | -V)
590 ac_init_version=: ;;
591
592 -with-* | --with-*)
593 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
594 # Reject names that are not valid shell variable names.
595 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
596 { echo "$as_me: error: invalid package name: $ac_package" >&2
597 { (exit 1); exit 1; }; }
598 ac_package=`echo $ac_package| sed 's/-/_/g'`
599 case $ac_option in
600 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
601 *) ac_optarg=yes ;;
602 esac
603 eval "with_$ac_package='$ac_optarg'" ;;
604
605 -without-* | --without-*)
606 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
607 # Reject names that are not valid shell variable names.
608 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
609 { echo "$as_me: error: invalid package name: $ac_package" >&2
610 { (exit 1); exit 1; }; }
611 ac_package=`echo $ac_package | sed 's/-/_/g'`
612 eval "with_$ac_package=no" ;;
613
614 --x)
615 # Obsolete; use --with-x.
616 with_x=yes ;;
617
618 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
619 | --x-incl | --x-inc | --x-in | --x-i)
620 ac_prev=x_includes ;;
621 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
622 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
623 x_includes=$ac_optarg ;;
624
625 -x-libraries | --x-libraries | --x-librarie | --x-librari \
626 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
627 ac_prev=x_libraries ;;
628 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
629 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
630 x_libraries=$ac_optarg ;;
631
632 -*) { echo "$as_me: error: unrecognized option: $ac_option
633 Try \`$0 --help' for more information." >&2
634 { (exit 1); exit 1; }; }
635 ;;
636
637 *=*)
638 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
639 # Reject names that are not valid shell variable names.
640 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
641 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
642 { (exit 1); exit 1; }; }
643 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
644 eval "$ac_envvar='$ac_optarg'"
645 export $ac_envvar ;;
646
647 *)
648 # FIXME: should be removed in autoconf 3.0.
649 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
650 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
651 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
652 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
653 ;;
654
655 esac
656 done
657
658 if test -n "$ac_prev"; then
659 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
660 { echo "$as_me: error: missing argument to $ac_option" >&2
661 { (exit 1); exit 1; }; }
662 fi
663
664 # Be sure to have absolute paths.
665 for ac_var in exec_prefix prefix
666 do
667 eval ac_val=$`echo $ac_var`
668 case $ac_val in
669 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
670 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
671 { (exit 1); exit 1; }; };;
672 esac
673 done
674
675 # Be sure to have absolute paths.
676 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
677 localstatedir libdir includedir oldincludedir infodir mandir
678 do
679 eval ac_val=$`echo $ac_var`
680 case $ac_val in
681 [\\/$]* | ?:[\\/]* ) ;;
682 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
683 { (exit 1); exit 1; }; };;
684 esac
685 done
686
687 # There might be people who depend on the old broken behavior: `$host'
688 # used to hold the argument of --host etc.
689 # FIXME: To remove some day.
690 build=$build_alias
691 host=$host_alias
692 target=$target_alias
693
694 # FIXME: To remove some day.
695 if test "x$host_alias" != x; then
696 if test "x$build_alias" = x; then
697 cross_compiling=maybe
698 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
699 If a cross compiler is detected then cross compile mode will be used." >&2
700 elif test "x$build_alias" != "x$host_alias"; then
701 cross_compiling=yes
702 fi
703 fi
704
705 ac_tool_prefix=
706 test -n "$host_alias" && ac_tool_prefix=$host_alias-
707
708 test "$silent" = yes && exec 6>/dev/null
709
710
711 # Find the source files, if location was not specified.
712 if test -z "$srcdir"; then
713 ac_srcdir_defaulted=yes
714 # Try the directory containing this script, then its parent.
715 ac_confdir=`(dirname "$0") 2>/dev/null ||
716 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
717 X"$0" : 'X\(//\)[^/]' \| \
718 X"$0" : 'X\(//\)$' \| \
719 X"$0" : 'X\(/\)' \| \
720 . : '\(.\)' 2>/dev/null ||
721 echo X"$0" |
722 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
723 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
724 /^X\(\/\/\)$/{ s//\1/; q; }
725 /^X\(\/\).*/{ s//\1/; q; }
726 s/.*/./; q'`
727 srcdir=$ac_confdir
728 if test ! -r $srcdir/$ac_unique_file; then
729 srcdir=..
730 fi
731 else
732 ac_srcdir_defaulted=no
733 fi
734 if test ! -r $srcdir/$ac_unique_file; then
735 if test "$ac_srcdir_defaulted" = yes; then
736 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
737 { (exit 1); exit 1; }; }
738 else
739 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
740 { (exit 1); exit 1; }; }
741 fi
742 fi
743 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
744 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
745 { (exit 1); exit 1; }; }
746 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
747 ac_env_build_alias_set=${build_alias+set}
748 ac_env_build_alias_value=$build_alias
749 ac_cv_env_build_alias_set=${build_alias+set}
750 ac_cv_env_build_alias_value=$build_alias
751 ac_env_host_alias_set=${host_alias+set}
752 ac_env_host_alias_value=$host_alias
753 ac_cv_env_host_alias_set=${host_alias+set}
754 ac_cv_env_host_alias_value=$host_alias
755 ac_env_target_alias_set=${target_alias+set}
756 ac_env_target_alias_value=$target_alias
757 ac_cv_env_target_alias_set=${target_alias+set}
758 ac_cv_env_target_alias_value=$target_alias
759 ac_env_CC_set=${CC+set}
760 ac_env_CC_value=$CC
761 ac_cv_env_CC_set=${CC+set}
762 ac_cv_env_CC_value=$CC
763 ac_env_CFLAGS_set=${CFLAGS+set}
764 ac_env_CFLAGS_value=$CFLAGS
765 ac_cv_env_CFLAGS_set=${CFLAGS+set}
766 ac_cv_env_CFLAGS_value=$CFLAGS
767 ac_env_LDFLAGS_set=${LDFLAGS+set}
768 ac_env_LDFLAGS_value=$LDFLAGS
769 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
770 ac_cv_env_LDFLAGS_value=$LDFLAGS
771 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
772 ac_env_CPPFLAGS_value=$CPPFLAGS
773 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
774 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
775 ac_env_CPP_set=${CPP+set}
776 ac_env_CPP_value=$CPP
777 ac_cv_env_CPP_set=${CPP+set}
778 ac_cv_env_CPP_value=$CPP
779
780 #
781 # Report the --help message.
782 #
783 if test "$ac_init_help" = "long"; then
784 # Omit some internal or obsolete options to make the list less imposing.
785 # This message is too long to be a string in the A/UX 3.1 sh.
786 cat <<_ACEOF
787 \`configure' configures this package to adapt to many kinds of systems.
788
789 Usage: $0 [OPTION]... [VAR=VALUE]...
790
791 To assign environment variables (e.g., CC, CFLAGS...), specify them as
792 VAR=VALUE. See below for descriptions of some of the useful variables.
793
794 Defaults for the options are specified in brackets.
795
796 Configuration:
797 -h, --help display this help and exit
798 --help=short display options specific to this package
799 --help=recursive display the short help of all the included packages
800 -V, --version display version information and exit
801 -q, --quiet, --silent do not print \`checking...' messages
802 --cache-file=FILE cache test results in FILE [disabled]
803 -C, --config-cache alias for \`--cache-file=config.cache'
804 -n, --no-create do not create output files
805 --srcdir=DIR find the sources in DIR [configure dir or \`..']
806
807 _ACEOF
808
809 cat <<_ACEOF
810 Installation directories:
811 --prefix=PREFIX install architecture-independent files in PREFIX
812 [$ac_default_prefix]
813 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
814 [PREFIX]
815
816 By default, \`make install' will install all the files in
817 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
818 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
819 for instance \`--prefix=\$HOME'.
820
821 For better control, use the options below.
822
823 Fine tuning of the installation directories:
824 --bindir=DIR user executables [EPREFIX/bin]
825 --sbindir=DIR system admin executables [EPREFIX/sbin]
826 --libexecdir=DIR program executables [EPREFIX/libexec]
827 --datadir=DIR read-only architecture-independent data [PREFIX/share]
828 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
829 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
830 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
831 --libdir=DIR object code libraries [EPREFIX/lib]
832 --includedir=DIR C header files [PREFIX/include]
833 --oldincludedir=DIR C header files for non-gcc [/usr/include]
834 --infodir=DIR info documentation [PREFIX/info]
835 --mandir=DIR man documentation [PREFIX/man]
836 _ACEOF
837
838 cat <<\_ACEOF
839
840 Program names:
841 --program-prefix=PREFIX prepend PREFIX to installed program names
842 --program-suffix=SUFFIX append SUFFIX to installed program names
843 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
844
845 X features:
846 --x-includes=DIR X include files are in DIR
847 --x-libraries=DIR X library files are in DIR
848
849 System types:
850 --build=BUILD configure for building on BUILD [guessed]
851 --host=HOST cross-compile to build programs to run on HOST [BUILD]
852 --target=TARGET configure for building compilers for TARGET [HOST]
853 _ACEOF
854 fi
855
856 if test -n "$ac_init_help"; then
857
858 cat <<\_ACEOF
859
860 Optional Features:
861 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
862 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
863 --enable-maintainer-mode enable make rules and dependencies not useful
864 (and sometimes confusing) to the casual installer
865 --disable-dependency-tracking speeds up one-time build
866 --enable-dependency-tracking do not reject slow dependency extractors
867 --enable-targets alternative target configurations
868 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
869 --disable-gdbcli disable command-line interface (CLI)
870 --disable-gdbmi disable machine-interface (MI)
871 --enable-tui enable full-screen terminal user interface (TUI)
872 --enable-gdbtk enable gdbtk graphical user interface (GUI)
873 --enable-profiling enable profiling of GDB
874 --disable-rpath do not hardcode runtime library paths
875 --enable-werror treat compile warnings as errors
876 --enable-build-warnings Enable build-time compiler warnings if gcc is used
877 --enable-gdb-build-warnings Enable GDB specific build-time compiler warnings if gcc is used
878 --enable-sim Link gdb with simulator
879 --enable-multi-ice build the multi-ice-gdb-server
880
881 Optional Packages:
882 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
883 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
884 --with-separate-debug-dir=path Look for global separate debug info in this path LIBDIR/debug
885 --with-libunwind Use libunwind frame unwinding support
886 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
887 --with-bugurl=URL Direct users to URL to report a bug
888 --with-system-readline use installed readline library
889 --with-expat include expat support (auto/yes/no)
890 --with-gnu-ld assume the C compiler uses GNU ld default=no
891 --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib
892 --without-libexpat-prefix don't search for libexpat in includedir and libdir
893 --without-included-regex don't use included regex; this is the default
894 on systems with version 2 of the GNU C library
895 (use with caution on other system)
896 --with-sysroot=DIR Search for usr/lib et al within DIR.
897 --with-tclconfig=DIR Directory containing tcl configuration (tclConfig.sh)
898 --with-tkconfig=DIR Directory containing tk configuration (tkConfig.sh)
899 --with-tclinclude=DIR Directory where tcl private headers are
900 --with-tkinclude=DIR Directory where tk private headers are
901 --with-itclconfig Directory containing itcl configuration (itclConfig.sh)
902 --with-itkconfig Directory containing itk configuration (itkConfig.sh)
903 --with-x use the X Window System
904 --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib
905
906 Some influential environment variables:
907 CC C compiler command
908 CFLAGS C compiler flags
909 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
910 nonstandard directory <lib dir>
911 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
912 headers in a nonstandard directory <include dir>
913 CPP C preprocessor
914
915 Use these variables to override the choices made by `configure' or to help
916 it to find libraries and programs with nonstandard names/locations.
917
918 _ACEOF
919 fi
920
921 if test "$ac_init_help" = "recursive"; then
922 # If there are subdirs, report their specific --help.
923 ac_popdir=`pwd`
924 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
925 test -d $ac_dir || continue
926 ac_builddir=.
927
928 if test "$ac_dir" != .; then
929 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
930 # A "../" for each directory in $ac_dir_suffix.
931 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
932 else
933 ac_dir_suffix= ac_top_builddir=
934 fi
935
936 case $srcdir in
937 .) # No --srcdir option. We are building in place.
938 ac_srcdir=.
939 if test -z "$ac_top_builddir"; then
940 ac_top_srcdir=.
941 else
942 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
943 fi ;;
944 [\\/]* | ?:[\\/]* ) # Absolute path.
945 ac_srcdir=$srcdir$ac_dir_suffix;
946 ac_top_srcdir=$srcdir ;;
947 *) # Relative path.
948 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
949 ac_top_srcdir=$ac_top_builddir$srcdir ;;
950 esac
951
952 # Do not use `cd foo && pwd` to compute absolute paths, because
953 # the directories may not exist.
954 case `pwd` in
955 .) ac_abs_builddir="$ac_dir";;
956 *)
957 case "$ac_dir" in
958 .) ac_abs_builddir=`pwd`;;
959 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
960 *) ac_abs_builddir=`pwd`/"$ac_dir";;
961 esac;;
962 esac
963 case $ac_abs_builddir in
964 .) ac_abs_top_builddir=${ac_top_builddir}.;;
965 *)
966 case ${ac_top_builddir}. in
967 .) ac_abs_top_builddir=$ac_abs_builddir;;
968 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
969 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
970 esac;;
971 esac
972 case $ac_abs_builddir in
973 .) ac_abs_srcdir=$ac_srcdir;;
974 *)
975 case $ac_srcdir in
976 .) ac_abs_srcdir=$ac_abs_builddir;;
977 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
978 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
979 esac;;
980 esac
981 case $ac_abs_builddir in
982 .) ac_abs_top_srcdir=$ac_top_srcdir;;
983 *)
984 case $ac_top_srcdir in
985 .) ac_abs_top_srcdir=$ac_abs_builddir;;
986 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
987 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
988 esac;;
989 esac
990
991 cd $ac_dir
992 # Check for guested configure; otherwise get Cygnus style configure.
993 if test -f $ac_srcdir/configure.gnu; then
994 echo
995 $SHELL $ac_srcdir/configure.gnu --help=recursive
996 elif test -f $ac_srcdir/configure; then
997 echo
998 $SHELL $ac_srcdir/configure --help=recursive
999 elif test -f $ac_srcdir/configure.ac ||
1000 test -f $ac_srcdir/configure.in; then
1001 echo
1002 $ac_configure --help
1003 else
1004 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1005 fi
1006 cd $ac_popdir
1007 done
1008 fi
1009
1010 test -n "$ac_init_help" && exit 0
1011 if $ac_init_version; then
1012 cat <<\_ACEOF
1013
1014 Copyright (C) 2003 Free Software Foundation, Inc.
1015 This configure script is free software; the Free Software Foundation
1016 gives unlimited permission to copy, distribute and modify it.
1017 _ACEOF
1018 exit 0
1019 fi
1020 exec 5>config.log
1021 cat >&5 <<_ACEOF
1022 This file contains any messages produced by compilers while
1023 running configure, to aid debugging if configure makes a mistake.
1024
1025 It was created by $as_me, which was
1026 generated by GNU Autoconf 2.59. Invocation command line was
1027
1028 $ $0 $@
1029
1030 _ACEOF
1031 {
1032 cat <<_ASUNAME
1033 ## --------- ##
1034 ## Platform. ##
1035 ## --------- ##
1036
1037 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1038 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1039 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1040 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1041 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1042
1043 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1044 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1045
1046 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1047 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1048 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1049 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1050 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1051 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1052 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1053
1054 _ASUNAME
1055
1056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1057 for as_dir in $PATH
1058 do
1059 IFS=$as_save_IFS
1060 test -z "$as_dir" && as_dir=.
1061 echo "PATH: $as_dir"
1062 done
1063
1064 } >&5
1065
1066 cat >&5 <<_ACEOF
1067
1068
1069 ## ----------- ##
1070 ## Core tests. ##
1071 ## ----------- ##
1072
1073 _ACEOF
1074
1075
1076 # Keep a trace of the command line.
1077 # Strip out --no-create and --no-recursion so they do not pile up.
1078 # Strip out --silent because we don't want to record it for future runs.
1079 # Also quote any args containing shell meta-characters.
1080 # Make two passes to allow for proper duplicate-argument suppression.
1081 ac_configure_args=
1082 ac_configure_args0=
1083 ac_configure_args1=
1084 ac_sep=
1085 ac_must_keep_next=false
1086 for ac_pass in 1 2
1087 do
1088 for ac_arg
1089 do
1090 case $ac_arg in
1091 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1092 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1093 | -silent | --silent | --silen | --sile | --sil)
1094 continue ;;
1095 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1096 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1097 esac
1098 case $ac_pass in
1099 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1100 2)
1101 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1102 if test $ac_must_keep_next = true; then
1103 ac_must_keep_next=false # Got value, back to normal.
1104 else
1105 case $ac_arg in
1106 *=* | --config-cache | -C | -disable-* | --disable-* \
1107 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1108 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1109 | -with-* | --with-* | -without-* | --without-* | --x)
1110 case "$ac_configure_args0 " in
1111 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1112 esac
1113 ;;
1114 -* ) ac_must_keep_next=true ;;
1115 esac
1116 fi
1117 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1118 # Get rid of the leading space.
1119 ac_sep=" "
1120 ;;
1121 esac
1122 done
1123 done
1124 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1125 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1126
1127 # When interrupted or exit'd, cleanup temporary files, and complete
1128 # config.log. We remove comments because anyway the quotes in there
1129 # would cause problems or look ugly.
1130 # WARNING: Be sure not to use single quotes in there, as some shells,
1131 # such as our DU 5.0 friend, will then `close' the trap.
1132 trap 'exit_status=$?
1133 # Save into config.log some information that might help in debugging.
1134 {
1135 echo
1136
1137 cat <<\_ASBOX
1138 ## ---------------- ##
1139 ## Cache variables. ##
1140 ## ---------------- ##
1141 _ASBOX
1142 echo
1143 # The following way of writing the cache mishandles newlines in values,
1144 {
1145 (set) 2>&1 |
1146 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1147 *ac_space=\ *)
1148 sed -n \
1149 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1150 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1151 ;;
1152 *)
1153 sed -n \
1154 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1155 ;;
1156 esac;
1157 }
1158 echo
1159
1160 cat <<\_ASBOX
1161 ## ----------------- ##
1162 ## Output variables. ##
1163 ## ----------------- ##
1164 _ASBOX
1165 echo
1166 for ac_var in $ac_subst_vars
1167 do
1168 eval ac_val=$`echo $ac_var`
1169 echo "$ac_var='"'"'$ac_val'"'"'"
1170 done | sort
1171 echo
1172
1173 if test -n "$ac_subst_files"; then
1174 cat <<\_ASBOX
1175 ## ------------- ##
1176 ## Output files. ##
1177 ## ------------- ##
1178 _ASBOX
1179 echo
1180 for ac_var in $ac_subst_files
1181 do
1182 eval ac_val=$`echo $ac_var`
1183 echo "$ac_var='"'"'$ac_val'"'"'"
1184 done | sort
1185 echo
1186 fi
1187
1188 if test -s confdefs.h; then
1189 cat <<\_ASBOX
1190 ## ----------- ##
1191 ## confdefs.h. ##
1192 ## ----------- ##
1193 _ASBOX
1194 echo
1195 sed "/^$/d" confdefs.h | sort
1196 echo
1197 fi
1198 test "$ac_signal" != 0 &&
1199 echo "$as_me: caught signal $ac_signal"
1200 echo "$as_me: exit $exit_status"
1201 } >&5
1202 rm -f core *.core &&
1203 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1204 exit $exit_status
1205 ' 0
1206 for ac_signal in 1 2 13 15; do
1207 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1208 done
1209 ac_signal=0
1210
1211 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1212 rm -rf conftest* confdefs.h
1213 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1214 echo >confdefs.h
1215
1216 # Predefined preprocessor variables.
1217
1218 cat >>confdefs.h <<_ACEOF
1219 #define PACKAGE_NAME "$PACKAGE_NAME"
1220 _ACEOF
1221
1222
1223 cat >>confdefs.h <<_ACEOF
1224 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1225 _ACEOF
1226
1227
1228 cat >>confdefs.h <<_ACEOF
1229 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1230 _ACEOF
1231
1232
1233 cat >>confdefs.h <<_ACEOF
1234 #define PACKAGE_STRING "$PACKAGE_STRING"
1235 _ACEOF
1236
1237
1238 cat >>confdefs.h <<_ACEOF
1239 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1240 _ACEOF
1241
1242
1243 # Let the site file select an alternate cache file if it wants to.
1244 # Prefer explicitly selected file to automatically selected ones.
1245 if test -z "$CONFIG_SITE"; then
1246 if test "x$prefix" != xNONE; then
1247 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1248 else
1249 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1250 fi
1251 fi
1252 for ac_site_file in $CONFIG_SITE; do
1253 if test -r "$ac_site_file"; then
1254 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1255 echo "$as_me: loading site script $ac_site_file" >&6;}
1256 sed 's/^/| /' "$ac_site_file" >&5
1257 . "$ac_site_file"
1258 fi
1259 done
1260
1261 if test -r "$cache_file"; then
1262 # Some versions of bash will fail to source /dev/null (special
1263 # files actually), so we avoid doing that.
1264 if test -f "$cache_file"; then
1265 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1266 echo "$as_me: loading cache $cache_file" >&6;}
1267 case $cache_file in
1268 [\\/]* | ?:[\\/]* ) . $cache_file;;
1269 *) . ./$cache_file;;
1270 esac
1271 fi
1272 else
1273 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1274 echo "$as_me: creating cache $cache_file" >&6;}
1275 >$cache_file
1276 fi
1277
1278 # Check that the precious variables saved in the cache have kept the same
1279 # value.
1280 ac_cache_corrupted=false
1281 for ac_var in `(set) 2>&1 |
1282 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1283 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1284 eval ac_new_set=\$ac_env_${ac_var}_set
1285 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1286 eval ac_new_val="\$ac_env_${ac_var}_value"
1287 case $ac_old_set,$ac_new_set in
1288 set,)
1289 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1290 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1291 ac_cache_corrupted=: ;;
1292 ,set)
1293 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1294 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1295 ac_cache_corrupted=: ;;
1296 ,);;
1297 *)
1298 if test "x$ac_old_val" != "x$ac_new_val"; then
1299 # differences in whitespace do not lead to failure.
1300 ac_old_val_w=`echo x $ac_old_val`
1301 ac_new_val_w=`echo x $ac_new_val`
1302 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1303 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1304 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1305 ac_cache_corrupted=:
1306 else
1307 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1308 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1309 eval $ac_var=\$ac_old_val
1310 fi
1311 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1312 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1313 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1314 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1315 fi;;
1316 esac
1317 # Pass precious variables to config.status.
1318 if test "$ac_new_set" = set; then
1319 case $ac_new_val in
1320 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1321 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1322 *) ac_arg=$ac_var=$ac_new_val ;;
1323 esac
1324 case " $ac_configure_args " in
1325 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1326 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1327 esac
1328 fi
1329 done
1330 if $ac_cache_corrupted; then
1331 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1332 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1333 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1334 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1335 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1336 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1337 { (exit 1); exit 1; }; }
1338 fi
1339
1340 ac_ext=c
1341 ac_cpp='$CPP $CPPFLAGS'
1342 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1343 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1344 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1345
1346
1347 gl_header_list="$gl_header_list stdint.h"
1348 gl_header_list="$gl_header_list wchar.h"
1349 gl_header_list="$gl_header_list string.h"
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370 ac_config_headers="$ac_config_headers config.h:config.in"
1371
1372 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1373 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1374 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1375 if test "${enable_maintainer_mode+set}" = set; then
1376 enableval="$enable_maintainer_mode"
1377 USE_MAINTAINER_MODE=$enableval
1378 else
1379 USE_MAINTAINER_MODE=no
1380 fi;
1381 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1382 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1383
1384
1385 if test $USE_MAINTAINER_MODE = yes; then
1386 MAINTAINER_MODE_TRUE=
1387 MAINTAINER_MODE_FALSE='#'
1388 else
1389 MAINTAINER_MODE_TRUE='#'
1390 MAINTAINER_MODE_FALSE=
1391 fi
1392
1393 MAINT=$MAINTAINER_MODE_TRUE
1394
1395
1396
1397 ac_ext=c
1398 ac_cpp='$CPP $CPPFLAGS'
1399 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1400 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1401 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1402 if test -n "$ac_tool_prefix"; then
1403 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1404 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1405 echo "$as_me:$LINENO: checking for $ac_word" >&5
1406 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1407 if test "${ac_cv_prog_CC+set}" = set; then
1408 echo $ECHO_N "(cached) $ECHO_C" >&6
1409 else
1410 if test -n "$CC"; then
1411 ac_cv_prog_CC="$CC" # Let the user override the test.
1412 else
1413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1414 for as_dir in $PATH
1415 do
1416 IFS=$as_save_IFS
1417 test -z "$as_dir" && as_dir=.
1418 for ac_exec_ext in '' $ac_executable_extensions; do
1419 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1420 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1421 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1422 break 2
1423 fi
1424 done
1425 done
1426
1427 fi
1428 fi
1429 CC=$ac_cv_prog_CC
1430 if test -n "$CC"; then
1431 echo "$as_me:$LINENO: result: $CC" >&5
1432 echo "${ECHO_T}$CC" >&6
1433 else
1434 echo "$as_me:$LINENO: result: no" >&5
1435 echo "${ECHO_T}no" >&6
1436 fi
1437
1438 fi
1439 if test -z "$ac_cv_prog_CC"; then
1440 ac_ct_CC=$CC
1441 # Extract the first word of "gcc", so it can be a program name with args.
1442 set dummy gcc; ac_word=$2
1443 echo "$as_me:$LINENO: checking for $ac_word" >&5
1444 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1445 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1446 echo $ECHO_N "(cached) $ECHO_C" >&6
1447 else
1448 if test -n "$ac_ct_CC"; then
1449 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1450 else
1451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1452 for as_dir in $PATH
1453 do
1454 IFS=$as_save_IFS
1455 test -z "$as_dir" && as_dir=.
1456 for ac_exec_ext in '' $ac_executable_extensions; do
1457 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1458 ac_cv_prog_ac_ct_CC="gcc"
1459 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1460 break 2
1461 fi
1462 done
1463 done
1464
1465 fi
1466 fi
1467 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1468 if test -n "$ac_ct_CC"; then
1469 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1470 echo "${ECHO_T}$ac_ct_CC" >&6
1471 else
1472 echo "$as_me:$LINENO: result: no" >&5
1473 echo "${ECHO_T}no" >&6
1474 fi
1475
1476 CC=$ac_ct_CC
1477 else
1478 CC="$ac_cv_prog_CC"
1479 fi
1480
1481 if test -z "$CC"; then
1482 if test -n "$ac_tool_prefix"; then
1483 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1484 set dummy ${ac_tool_prefix}cc; ac_word=$2
1485 echo "$as_me:$LINENO: checking for $ac_word" >&5
1486 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1487 if test "${ac_cv_prog_CC+set}" = set; then
1488 echo $ECHO_N "(cached) $ECHO_C" >&6
1489 else
1490 if test -n "$CC"; then
1491 ac_cv_prog_CC="$CC" # Let the user override the test.
1492 else
1493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1494 for as_dir in $PATH
1495 do
1496 IFS=$as_save_IFS
1497 test -z "$as_dir" && as_dir=.
1498 for ac_exec_ext in '' $ac_executable_extensions; do
1499 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1500 ac_cv_prog_CC="${ac_tool_prefix}cc"
1501 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1502 break 2
1503 fi
1504 done
1505 done
1506
1507 fi
1508 fi
1509 CC=$ac_cv_prog_CC
1510 if test -n "$CC"; then
1511 echo "$as_me:$LINENO: result: $CC" >&5
1512 echo "${ECHO_T}$CC" >&6
1513 else
1514 echo "$as_me:$LINENO: result: no" >&5
1515 echo "${ECHO_T}no" >&6
1516 fi
1517
1518 fi
1519 if test -z "$ac_cv_prog_CC"; then
1520 ac_ct_CC=$CC
1521 # Extract the first word of "cc", so it can be a program name with args.
1522 set dummy cc; ac_word=$2
1523 echo "$as_me:$LINENO: checking for $ac_word" >&5
1524 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1525 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1526 echo $ECHO_N "(cached) $ECHO_C" >&6
1527 else
1528 if test -n "$ac_ct_CC"; then
1529 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1530 else
1531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1532 for as_dir in $PATH
1533 do
1534 IFS=$as_save_IFS
1535 test -z "$as_dir" && as_dir=.
1536 for ac_exec_ext in '' $ac_executable_extensions; do
1537 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1538 ac_cv_prog_ac_ct_CC="cc"
1539 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1540 break 2
1541 fi
1542 done
1543 done
1544
1545 fi
1546 fi
1547 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1548 if test -n "$ac_ct_CC"; then
1549 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1550 echo "${ECHO_T}$ac_ct_CC" >&6
1551 else
1552 echo "$as_me:$LINENO: result: no" >&5
1553 echo "${ECHO_T}no" >&6
1554 fi
1555
1556 CC=$ac_ct_CC
1557 else
1558 CC="$ac_cv_prog_CC"
1559 fi
1560
1561 fi
1562 if test -z "$CC"; then
1563 # Extract the first word of "cc", so it can be a program name with args.
1564 set dummy cc; ac_word=$2
1565 echo "$as_me:$LINENO: checking for $ac_word" >&5
1566 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1567 if test "${ac_cv_prog_CC+set}" = set; then
1568 echo $ECHO_N "(cached) $ECHO_C" >&6
1569 else
1570 if test -n "$CC"; then
1571 ac_cv_prog_CC="$CC" # Let the user override the test.
1572 else
1573 ac_prog_rejected=no
1574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1575 for as_dir in $PATH
1576 do
1577 IFS=$as_save_IFS
1578 test -z "$as_dir" && as_dir=.
1579 for ac_exec_ext in '' $ac_executable_extensions; do
1580 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1581 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1582 ac_prog_rejected=yes
1583 continue
1584 fi
1585 ac_cv_prog_CC="cc"
1586 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1587 break 2
1588 fi
1589 done
1590 done
1591
1592 if test $ac_prog_rejected = yes; then
1593 # We found a bogon in the path, so make sure we never use it.
1594 set dummy $ac_cv_prog_CC
1595 shift
1596 if test $# != 0; then
1597 # We chose a different compiler from the bogus one.
1598 # However, it has the same basename, so the bogon will be chosen
1599 # first if we set CC to just the basename; use the full file name.
1600 shift
1601 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1602 fi
1603 fi
1604 fi
1605 fi
1606 CC=$ac_cv_prog_CC
1607 if test -n "$CC"; then
1608 echo "$as_me:$LINENO: result: $CC" >&5
1609 echo "${ECHO_T}$CC" >&6
1610 else
1611 echo "$as_me:$LINENO: result: no" >&5
1612 echo "${ECHO_T}no" >&6
1613 fi
1614
1615 fi
1616 if test -z "$CC"; then
1617 if test -n "$ac_tool_prefix"; then
1618 for ac_prog in cl
1619 do
1620 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1621 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1622 echo "$as_me:$LINENO: checking for $ac_word" >&5
1623 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1624 if test "${ac_cv_prog_CC+set}" = set; then
1625 echo $ECHO_N "(cached) $ECHO_C" >&6
1626 else
1627 if test -n "$CC"; then
1628 ac_cv_prog_CC="$CC" # Let the user override the test.
1629 else
1630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1631 for as_dir in $PATH
1632 do
1633 IFS=$as_save_IFS
1634 test -z "$as_dir" && as_dir=.
1635 for ac_exec_ext in '' $ac_executable_extensions; do
1636 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1637 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1638 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1639 break 2
1640 fi
1641 done
1642 done
1643
1644 fi
1645 fi
1646 CC=$ac_cv_prog_CC
1647 if test -n "$CC"; then
1648 echo "$as_me:$LINENO: result: $CC" >&5
1649 echo "${ECHO_T}$CC" >&6
1650 else
1651 echo "$as_me:$LINENO: result: no" >&5
1652 echo "${ECHO_T}no" >&6
1653 fi
1654
1655 test -n "$CC" && break
1656 done
1657 fi
1658 if test -z "$CC"; then
1659 ac_ct_CC=$CC
1660 for ac_prog in cl
1661 do
1662 # Extract the first word of "$ac_prog", so it can be a program name with args.
1663 set dummy $ac_prog; ac_word=$2
1664 echo "$as_me:$LINENO: checking for $ac_word" >&5
1665 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1666 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1667 echo $ECHO_N "(cached) $ECHO_C" >&6
1668 else
1669 if test -n "$ac_ct_CC"; then
1670 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1671 else
1672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1673 for as_dir in $PATH
1674 do
1675 IFS=$as_save_IFS
1676 test -z "$as_dir" && as_dir=.
1677 for ac_exec_ext in '' $ac_executable_extensions; do
1678 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1679 ac_cv_prog_ac_ct_CC="$ac_prog"
1680 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1681 break 2
1682 fi
1683 done
1684 done
1685
1686 fi
1687 fi
1688 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1689 if test -n "$ac_ct_CC"; then
1690 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1691 echo "${ECHO_T}$ac_ct_CC" >&6
1692 else
1693 echo "$as_me:$LINENO: result: no" >&5
1694 echo "${ECHO_T}no" >&6
1695 fi
1696
1697 test -n "$ac_ct_CC" && break
1698 done
1699
1700 CC=$ac_ct_CC
1701 fi
1702
1703 fi
1704
1705
1706 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1707 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1708 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1709 See \`config.log' for more details." >&5
1710 echo "$as_me: error: no acceptable C compiler found in \$PATH
1711 See \`config.log' for more details." >&2;}
1712 { (exit 1); exit 1; }; }; }
1713
1714 # Provide some information about the compiler.
1715 echo "$as_me:$LINENO:" \
1716 "checking for C compiler version" >&5
1717 ac_compiler=`set X $ac_compile; echo $2`
1718 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1719 (eval $ac_compiler --version </dev/null >&5) 2>&5
1720 ac_status=$?
1721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1722 (exit $ac_status); }
1723 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1724 (eval $ac_compiler -v </dev/null >&5) 2>&5
1725 ac_status=$?
1726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1727 (exit $ac_status); }
1728 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1729 (eval $ac_compiler -V </dev/null >&5) 2>&5
1730 ac_status=$?
1731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1732 (exit $ac_status); }
1733
1734 cat >conftest.$ac_ext <<_ACEOF
1735 /* confdefs.h. */
1736 _ACEOF
1737 cat confdefs.h >>conftest.$ac_ext
1738 cat >>conftest.$ac_ext <<_ACEOF
1739 /* end confdefs.h. */
1740
1741 int
1742 main ()
1743 {
1744
1745 ;
1746 return 0;
1747 }
1748 _ACEOF
1749 ac_clean_files_save=$ac_clean_files
1750 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1751 # Try to create an executable without -o first, disregard a.out.
1752 # It will help us diagnose broken compilers, and finding out an intuition
1753 # of exeext.
1754 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1755 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1756 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1757 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1758 (eval $ac_link_default) 2>&5
1759 ac_status=$?
1760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1761 (exit $ac_status); }; then
1762 # Find the output, starting from the most likely. This scheme is
1763 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1764 # resort.
1765
1766 # Be careful to initialize this variable, since it used to be cached.
1767 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1768 ac_cv_exeext=
1769 # b.out is created by i960 compilers.
1770 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1771 do
1772 test -f "$ac_file" || continue
1773 case $ac_file in
1774 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1775 ;;
1776 conftest.$ac_ext )
1777 # This is the source file.
1778 ;;
1779 [ab].out )
1780 # We found the default executable, but exeext='' is most
1781 # certainly right.
1782 break;;
1783 *.* )
1784 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1785 # FIXME: I believe we export ac_cv_exeext for Libtool,
1786 # but it would be cool to find out if it's true. Does anybody
1787 # maintain Libtool? --akim.
1788 export ac_cv_exeext
1789 break;;
1790 * )
1791 break;;
1792 esac
1793 done
1794 else
1795 echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1799 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1800 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1801 See \`config.log' for more details." >&5
1802 echo "$as_me: error: C compiler cannot create executables
1803 See \`config.log' for more details." >&2;}
1804 { (exit 77); exit 77; }; }; }
1805 fi
1806
1807 ac_exeext=$ac_cv_exeext
1808 echo "$as_me:$LINENO: result: $ac_file" >&5
1809 echo "${ECHO_T}$ac_file" >&6
1810
1811 # Check the compiler produces executables we can run. If not, either
1812 # the compiler is broken, or we cross compile.
1813 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1814 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1815 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1816 # If not cross compiling, check that we can run a simple program.
1817 if test "$cross_compiling" != yes; then
1818 if { ac_try='./$ac_file'
1819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1820 (eval $ac_try) 2>&5
1821 ac_status=$?
1822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1823 (exit $ac_status); }; }; then
1824 cross_compiling=no
1825 else
1826 if test "$cross_compiling" = maybe; then
1827 cross_compiling=yes
1828 else
1829 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1830 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1831 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1832 If you meant to cross compile, use \`--host'.
1833 See \`config.log' for more details." >&5
1834 echo "$as_me: error: cannot run C compiled programs.
1835 If you meant to cross compile, use \`--host'.
1836 See \`config.log' for more details." >&2;}
1837 { (exit 1); exit 1; }; }; }
1838 fi
1839 fi
1840 fi
1841 echo "$as_me:$LINENO: result: yes" >&5
1842 echo "${ECHO_T}yes" >&6
1843
1844 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1845 ac_clean_files=$ac_clean_files_save
1846 # Check the compiler produces executables we can run. If not, either
1847 # the compiler is broken, or we cross compile.
1848 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1849 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1850 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1851 echo "${ECHO_T}$cross_compiling" >&6
1852
1853 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1854 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1855 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1856 (eval $ac_link) 2>&5
1857 ac_status=$?
1858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1859 (exit $ac_status); }; then
1860 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1861 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1862 # work properly (i.e., refer to `conftest.exe'), while it won't with
1863 # `rm'.
1864 for ac_file in conftest.exe conftest conftest.*; do
1865 test -f "$ac_file" || continue
1866 case $ac_file in
1867 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1868 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1869 export ac_cv_exeext
1870 break;;
1871 * ) break;;
1872 esac
1873 done
1874 else
1875 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1876 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1877 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1878 See \`config.log' for more details." >&5
1879 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1880 See \`config.log' for more details." >&2;}
1881 { (exit 1); exit 1; }; }; }
1882 fi
1883
1884 rm -f conftest$ac_cv_exeext
1885 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1886 echo "${ECHO_T}$ac_cv_exeext" >&6
1887
1888 rm -f conftest.$ac_ext
1889 EXEEXT=$ac_cv_exeext
1890 ac_exeext=$EXEEXT
1891 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1892 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1893 if test "${ac_cv_objext+set}" = set; then
1894 echo $ECHO_N "(cached) $ECHO_C" >&6
1895 else
1896 cat >conftest.$ac_ext <<_ACEOF
1897 /* confdefs.h. */
1898 _ACEOF
1899 cat confdefs.h >>conftest.$ac_ext
1900 cat >>conftest.$ac_ext <<_ACEOF
1901 /* end confdefs.h. */
1902
1903 int
1904 main ()
1905 {
1906
1907 ;
1908 return 0;
1909 }
1910 _ACEOF
1911 rm -f conftest.o conftest.obj
1912 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1913 (eval $ac_compile) 2>&5
1914 ac_status=$?
1915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1916 (exit $ac_status); }; then
1917 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1918 case $ac_file in
1919 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1920 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1921 break;;
1922 esac
1923 done
1924 else
1925 echo "$as_me: failed program was:" >&5
1926 sed 's/^/| /' conftest.$ac_ext >&5
1927
1928 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1929 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1930 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1931 See \`config.log' for more details." >&5
1932 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1933 See \`config.log' for more details." >&2;}
1934 { (exit 1); exit 1; }; }; }
1935 fi
1936
1937 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1938 fi
1939 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1940 echo "${ECHO_T}$ac_cv_objext" >&6
1941 OBJEXT=$ac_cv_objext
1942 ac_objext=$OBJEXT
1943 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1944 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1945 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1946 echo $ECHO_N "(cached) $ECHO_C" >&6
1947 else
1948 cat >conftest.$ac_ext <<_ACEOF
1949 /* confdefs.h. */
1950 _ACEOF
1951 cat confdefs.h >>conftest.$ac_ext
1952 cat >>conftest.$ac_ext <<_ACEOF
1953 /* end confdefs.h. */
1954
1955 int
1956 main ()
1957 {
1958 #ifndef __GNUC__
1959 choke me
1960 #endif
1961
1962 ;
1963 return 0;
1964 }
1965 _ACEOF
1966 rm -f conftest.$ac_objext
1967 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1968 (eval $ac_compile) 2>conftest.er1
1969 ac_status=$?
1970 grep -v '^ *+' conftest.er1 >conftest.err
1971 rm -f conftest.er1
1972 cat conftest.err >&5
1973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1974 (exit $ac_status); } &&
1975 { ac_try='test -z "$ac_c_werror_flag"
1976 || test ! -s conftest.err'
1977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1978 (eval $ac_try) 2>&5
1979 ac_status=$?
1980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1981 (exit $ac_status); }; } &&
1982 { ac_try='test -s conftest.$ac_objext'
1983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1984 (eval $ac_try) 2>&5
1985 ac_status=$?
1986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1987 (exit $ac_status); }; }; then
1988 ac_compiler_gnu=yes
1989 else
1990 echo "$as_me: failed program was:" >&5
1991 sed 's/^/| /' conftest.$ac_ext >&5
1992
1993 ac_compiler_gnu=no
1994 fi
1995 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1996 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1997
1998 fi
1999 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2000 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2001 GCC=`test $ac_compiler_gnu = yes && echo yes`
2002 ac_test_CFLAGS=${CFLAGS+set}
2003 ac_save_CFLAGS=$CFLAGS
2004 CFLAGS="-g"
2005 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2006 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2007 if test "${ac_cv_prog_cc_g+set}" = set; then
2008 echo $ECHO_N "(cached) $ECHO_C" >&6
2009 else
2010 cat >conftest.$ac_ext <<_ACEOF
2011 /* confdefs.h. */
2012 _ACEOF
2013 cat confdefs.h >>conftest.$ac_ext
2014 cat >>conftest.$ac_ext <<_ACEOF
2015 /* end confdefs.h. */
2016
2017 int
2018 main ()
2019 {
2020
2021 ;
2022 return 0;
2023 }
2024 _ACEOF
2025 rm -f conftest.$ac_objext
2026 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2027 (eval $ac_compile) 2>conftest.er1
2028 ac_status=$?
2029 grep -v '^ *+' conftest.er1 >conftest.err
2030 rm -f conftest.er1
2031 cat conftest.err >&5
2032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2033 (exit $ac_status); } &&
2034 { ac_try='test -z "$ac_c_werror_flag"
2035 || test ! -s conftest.err'
2036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037 (eval $ac_try) 2>&5
2038 ac_status=$?
2039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040 (exit $ac_status); }; } &&
2041 { ac_try='test -s conftest.$ac_objext'
2042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043 (eval $ac_try) 2>&5
2044 ac_status=$?
2045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046 (exit $ac_status); }; }; then
2047 ac_cv_prog_cc_g=yes
2048 else
2049 echo "$as_me: failed program was:" >&5
2050 sed 's/^/| /' conftest.$ac_ext >&5
2051
2052 ac_cv_prog_cc_g=no
2053 fi
2054 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2055 fi
2056 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2057 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2058 if test "$ac_test_CFLAGS" = set; then
2059 CFLAGS=$ac_save_CFLAGS
2060 elif test $ac_cv_prog_cc_g = yes; then
2061 if test "$GCC" = yes; then
2062 CFLAGS="-g -O2"
2063 else
2064 CFLAGS="-g"
2065 fi
2066 else
2067 if test "$GCC" = yes; then
2068 CFLAGS="-O2"
2069 else
2070 CFLAGS=
2071 fi
2072 fi
2073 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2074 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2075 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2076 echo $ECHO_N "(cached) $ECHO_C" >&6
2077 else
2078 ac_cv_prog_cc_stdc=no
2079 ac_save_CC=$CC
2080 cat >conftest.$ac_ext <<_ACEOF
2081 /* confdefs.h. */
2082 _ACEOF
2083 cat confdefs.h >>conftest.$ac_ext
2084 cat >>conftest.$ac_ext <<_ACEOF
2085 /* end confdefs.h. */
2086 #include <stdarg.h>
2087 #include <stdio.h>
2088 #include <sys/types.h>
2089 #include <sys/stat.h>
2090 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2091 struct buf { int x; };
2092 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2093 static char *e (p, i)
2094 char **p;
2095 int i;
2096 {
2097 return p[i];
2098 }
2099 static char *f (char * (*g) (char **, int), char **p, ...)
2100 {
2101 char *s;
2102 va_list v;
2103 va_start (v,p);
2104 s = g (p, va_arg (v,int));
2105 va_end (v);
2106 return s;
2107 }
2108
2109 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2110 function prototypes and stuff, but not '\xHH' hex character constants.
2111 These don't provoke an error unfortunately, instead are silently treated
2112 as 'x'. The following induces an error, until -std1 is added to get
2113 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2114 array size at least. It's necessary to write '\x00'==0 to get something
2115 that's true only with -std1. */
2116 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2117
2118 int test (int i, double x);
2119 struct s1 {int (*f) (int a);};
2120 struct s2 {int (*f) (double a);};
2121 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2122 int argc;
2123 char **argv;
2124 int
2125 main ()
2126 {
2127 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2128 ;
2129 return 0;
2130 }
2131 _ACEOF
2132 # Don't try gcc -ansi; that turns off useful extensions and
2133 # breaks some systems' header files.
2134 # AIX -qlanglvl=ansi
2135 # Ultrix and OSF/1 -std1
2136 # HP-UX 10.20 and later -Ae
2137 # HP-UX older versions -Aa -D_HPUX_SOURCE
2138 # SVR4 -Xc -D__EXTENSIONS__
2139 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2140 do
2141 CC="$ac_save_CC $ac_arg"
2142 rm -f conftest.$ac_objext
2143 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2144 (eval $ac_compile) 2>conftest.er1
2145 ac_status=$?
2146 grep -v '^ *+' conftest.er1 >conftest.err
2147 rm -f conftest.er1
2148 cat conftest.err >&5
2149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2150 (exit $ac_status); } &&
2151 { ac_try='test -z "$ac_c_werror_flag"
2152 || test ! -s conftest.err'
2153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154 (eval $ac_try) 2>&5
2155 ac_status=$?
2156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157 (exit $ac_status); }; } &&
2158 { ac_try='test -s conftest.$ac_objext'
2159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2160 (eval $ac_try) 2>&5
2161 ac_status=$?
2162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2163 (exit $ac_status); }; }; then
2164 ac_cv_prog_cc_stdc=$ac_arg
2165 break
2166 else
2167 echo "$as_me: failed program was:" >&5
2168 sed 's/^/| /' conftest.$ac_ext >&5
2169
2170 fi
2171 rm -f conftest.err conftest.$ac_objext
2172 done
2173 rm -f conftest.$ac_ext conftest.$ac_objext
2174 CC=$ac_save_CC
2175
2176 fi
2177
2178 case "x$ac_cv_prog_cc_stdc" in
2179 x|xno)
2180 echo "$as_me:$LINENO: result: none needed" >&5
2181 echo "${ECHO_T}none needed" >&6 ;;
2182 *)
2183 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2184 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2185 CC="$CC $ac_cv_prog_cc_stdc" ;;
2186 esac
2187
2188 # Some people use a C++ compiler to compile C. Since we use `exit',
2189 # in C++ we need to declare it. In case someone uses the same compiler
2190 # for both compiling C and C++ we need to have the C++ compiler decide
2191 # the declaration of exit, since it's the most demanding environment.
2192 cat >conftest.$ac_ext <<_ACEOF
2193 #ifndef __cplusplus
2194 choke me
2195 #endif
2196 _ACEOF
2197 rm -f conftest.$ac_objext
2198 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2199 (eval $ac_compile) 2>conftest.er1
2200 ac_status=$?
2201 grep -v '^ *+' conftest.er1 >conftest.err
2202 rm -f conftest.er1
2203 cat conftest.err >&5
2204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2205 (exit $ac_status); } &&
2206 { ac_try='test -z "$ac_c_werror_flag"
2207 || test ! -s conftest.err'
2208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2209 (eval $ac_try) 2>&5
2210 ac_status=$?
2211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2212 (exit $ac_status); }; } &&
2213 { ac_try='test -s conftest.$ac_objext'
2214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2215 (eval $ac_try) 2>&5
2216 ac_status=$?
2217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2218 (exit $ac_status); }; }; then
2219 for ac_declaration in \
2220 '' \
2221 'extern "C" void std::exit (int) throw (); using std::exit;' \
2222 'extern "C" void std::exit (int); using std::exit;' \
2223 'extern "C" void exit (int) throw ();' \
2224 'extern "C" void exit (int);' \
2225 'void exit (int);'
2226 do
2227 cat >conftest.$ac_ext <<_ACEOF
2228 /* confdefs.h. */
2229 _ACEOF
2230 cat confdefs.h >>conftest.$ac_ext
2231 cat >>conftest.$ac_ext <<_ACEOF
2232 /* end confdefs.h. */
2233 $ac_declaration
2234 #include <stdlib.h>
2235 int
2236 main ()
2237 {
2238 exit (42);
2239 ;
2240 return 0;
2241 }
2242 _ACEOF
2243 rm -f conftest.$ac_objext
2244 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2245 (eval $ac_compile) 2>conftest.er1
2246 ac_status=$?
2247 grep -v '^ *+' conftest.er1 >conftest.err
2248 rm -f conftest.er1
2249 cat conftest.err >&5
2250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2251 (exit $ac_status); } &&
2252 { ac_try='test -z "$ac_c_werror_flag"
2253 || test ! -s conftest.err'
2254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2255 (eval $ac_try) 2>&5
2256 ac_status=$?
2257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2258 (exit $ac_status); }; } &&
2259 { ac_try='test -s conftest.$ac_objext'
2260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2261 (eval $ac_try) 2>&5
2262 ac_status=$?
2263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2264 (exit $ac_status); }; }; then
2265 :
2266 else
2267 echo "$as_me: failed program was:" >&5
2268 sed 's/^/| /' conftest.$ac_ext >&5
2269
2270 continue
2271 fi
2272 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2273 cat >conftest.$ac_ext <<_ACEOF
2274 /* confdefs.h. */
2275 _ACEOF
2276 cat confdefs.h >>conftest.$ac_ext
2277 cat >>conftest.$ac_ext <<_ACEOF
2278 /* end confdefs.h. */
2279 $ac_declaration
2280 int
2281 main ()
2282 {
2283 exit (42);
2284 ;
2285 return 0;
2286 }
2287 _ACEOF
2288 rm -f conftest.$ac_objext
2289 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2290 (eval $ac_compile) 2>conftest.er1
2291 ac_status=$?
2292 grep -v '^ *+' conftest.er1 >conftest.err
2293 rm -f conftest.er1
2294 cat conftest.err >&5
2295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2296 (exit $ac_status); } &&
2297 { ac_try='test -z "$ac_c_werror_flag"
2298 || test ! -s conftest.err'
2299 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2300 (eval $ac_try) 2>&5
2301 ac_status=$?
2302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2303 (exit $ac_status); }; } &&
2304 { ac_try='test -s conftest.$ac_objext'
2305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2306 (eval $ac_try) 2>&5
2307 ac_status=$?
2308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309 (exit $ac_status); }; }; then
2310 break
2311 else
2312 echo "$as_me: failed program was:" >&5
2313 sed 's/^/| /' conftest.$ac_ext >&5
2314
2315 fi
2316 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2317 done
2318 rm -f conftest*
2319 if test -n "$ac_declaration"; then
2320 echo '#ifdef __cplusplus' >>confdefs.h
2321 echo $ac_declaration >>confdefs.h
2322 echo '#endif' >>confdefs.h
2323 fi
2324
2325 else
2326 echo "$as_me: failed program was:" >&5
2327 sed 's/^/| /' conftest.$ac_ext >&5
2328
2329 fi
2330 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2331 ac_ext=c
2332 ac_cpp='$CPP $CPPFLAGS'
2333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2336
2337
2338 cat >>confdefs.h <<\_ACEOF
2339 #define _GNU_SOURCE 1
2340 _ACEOF
2341
2342
2343
2344 ac_ext=c
2345 ac_cpp='$CPP $CPPFLAGS'
2346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2349 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2350 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2351 # On Suns, sometimes $CPP names a directory.
2352 if test -n "$CPP" && test -d "$CPP"; then
2353 CPP=
2354 fi
2355 if test -z "$CPP"; then
2356 if test "${ac_cv_prog_CPP+set}" = set; then
2357 echo $ECHO_N "(cached) $ECHO_C" >&6
2358 else
2359 # Double quotes because CPP needs to be expanded
2360 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2361 do
2362 ac_preproc_ok=false
2363 for ac_c_preproc_warn_flag in '' yes
2364 do
2365 # Use a header file that comes with gcc, so configuring glibc
2366 # with a fresh cross-compiler works.
2367 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2368 # <limits.h> exists even on freestanding compilers.
2369 # On the NeXT, cc -E runs the code through the compiler's parser,
2370 # not just through cpp. "Syntax error" is here to catch this case.
2371 cat >conftest.$ac_ext <<_ACEOF
2372 /* confdefs.h. */
2373 _ACEOF
2374 cat confdefs.h >>conftest.$ac_ext
2375 cat >>conftest.$ac_ext <<_ACEOF
2376 /* end confdefs.h. */
2377 #ifdef __STDC__
2378 # include <limits.h>
2379 #else
2380 # include <assert.h>
2381 #endif
2382 Syntax error
2383 _ACEOF
2384 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2385 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2386 ac_status=$?
2387 grep -v '^ *+' conftest.er1 >conftest.err
2388 rm -f conftest.er1
2389 cat conftest.err >&5
2390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2391 (exit $ac_status); } >/dev/null; then
2392 if test -s conftest.err; then
2393 ac_cpp_err=$ac_c_preproc_warn_flag
2394 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2395 else
2396 ac_cpp_err=
2397 fi
2398 else
2399 ac_cpp_err=yes
2400 fi
2401 if test -z "$ac_cpp_err"; then
2402 :
2403 else
2404 echo "$as_me: failed program was:" >&5
2405 sed 's/^/| /' conftest.$ac_ext >&5
2406
2407 # Broken: fails on valid input.
2408 continue
2409 fi
2410 rm -f conftest.err conftest.$ac_ext
2411
2412 # OK, works on sane cases. Now check whether non-existent headers
2413 # can be detected and how.
2414 cat >conftest.$ac_ext <<_ACEOF
2415 /* confdefs.h. */
2416 _ACEOF
2417 cat confdefs.h >>conftest.$ac_ext
2418 cat >>conftest.$ac_ext <<_ACEOF
2419 /* end confdefs.h. */
2420 #include <ac_nonexistent.h>
2421 _ACEOF
2422 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2423 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2424 ac_status=$?
2425 grep -v '^ *+' conftest.er1 >conftest.err
2426 rm -f conftest.er1
2427 cat conftest.err >&5
2428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2429 (exit $ac_status); } >/dev/null; then
2430 if test -s conftest.err; then
2431 ac_cpp_err=$ac_c_preproc_warn_flag
2432 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2433 else
2434 ac_cpp_err=
2435 fi
2436 else
2437 ac_cpp_err=yes
2438 fi
2439 if test -z "$ac_cpp_err"; then
2440 # Broken: success on invalid input.
2441 continue
2442 else
2443 echo "$as_me: failed program was:" >&5
2444 sed 's/^/| /' conftest.$ac_ext >&5
2445
2446 # Passes both tests.
2447 ac_preproc_ok=:
2448 break
2449 fi
2450 rm -f conftest.err conftest.$ac_ext
2451
2452 done
2453 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2454 rm -f conftest.err conftest.$ac_ext
2455 if $ac_preproc_ok; then
2456 break
2457 fi
2458
2459 done
2460 ac_cv_prog_CPP=$CPP
2461
2462 fi
2463 CPP=$ac_cv_prog_CPP
2464 else
2465 ac_cv_prog_CPP=$CPP
2466 fi
2467 echo "$as_me:$LINENO: result: $CPP" >&5
2468 echo "${ECHO_T}$CPP" >&6
2469 ac_preproc_ok=false
2470 for ac_c_preproc_warn_flag in '' yes
2471 do
2472 # Use a header file that comes with gcc, so configuring glibc
2473 # with a fresh cross-compiler works.
2474 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2475 # <limits.h> exists even on freestanding compilers.
2476 # On the NeXT, cc -E runs the code through the compiler's parser,
2477 # not just through cpp. "Syntax error" is here to catch this case.
2478 cat >conftest.$ac_ext <<_ACEOF
2479 /* confdefs.h. */
2480 _ACEOF
2481 cat confdefs.h >>conftest.$ac_ext
2482 cat >>conftest.$ac_ext <<_ACEOF
2483 /* end confdefs.h. */
2484 #ifdef __STDC__
2485 # include <limits.h>
2486 #else
2487 # include <assert.h>
2488 #endif
2489 Syntax error
2490 _ACEOF
2491 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2492 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2493 ac_status=$?
2494 grep -v '^ *+' conftest.er1 >conftest.err
2495 rm -f conftest.er1
2496 cat conftest.err >&5
2497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2498 (exit $ac_status); } >/dev/null; then
2499 if test -s conftest.err; then
2500 ac_cpp_err=$ac_c_preproc_warn_flag
2501 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2502 else
2503 ac_cpp_err=
2504 fi
2505 else
2506 ac_cpp_err=yes
2507 fi
2508 if test -z "$ac_cpp_err"; then
2509 :
2510 else
2511 echo "$as_me: failed program was:" >&5
2512 sed 's/^/| /' conftest.$ac_ext >&5
2513
2514 # Broken: fails on valid input.
2515 continue
2516 fi
2517 rm -f conftest.err conftest.$ac_ext
2518
2519 # OK, works on sane cases. Now check whether non-existent headers
2520 # can be detected and how.
2521 cat >conftest.$ac_ext <<_ACEOF
2522 /* confdefs.h. */
2523 _ACEOF
2524 cat confdefs.h >>conftest.$ac_ext
2525 cat >>conftest.$ac_ext <<_ACEOF
2526 /* end confdefs.h. */
2527 #include <ac_nonexistent.h>
2528 _ACEOF
2529 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2530 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2531 ac_status=$?
2532 grep -v '^ *+' conftest.er1 >conftest.err
2533 rm -f conftest.er1
2534 cat conftest.err >&5
2535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536 (exit $ac_status); } >/dev/null; then
2537 if test -s conftest.err; then
2538 ac_cpp_err=$ac_c_preproc_warn_flag
2539 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2540 else
2541 ac_cpp_err=
2542 fi
2543 else
2544 ac_cpp_err=yes
2545 fi
2546 if test -z "$ac_cpp_err"; then
2547 # Broken: success on invalid input.
2548 continue
2549 else
2550 echo "$as_me: failed program was:" >&5
2551 sed 's/^/| /' conftest.$ac_ext >&5
2552
2553 # Passes both tests.
2554 ac_preproc_ok=:
2555 break
2556 fi
2557 rm -f conftest.err conftest.$ac_ext
2558
2559 done
2560 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2561 rm -f conftest.err conftest.$ac_ext
2562 if $ac_preproc_ok; then
2563 :
2564 else
2565 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2566 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2567 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2568 See \`config.log' for more details." >&5
2569 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2570 See \`config.log' for more details." >&2;}
2571 { (exit 1); exit 1; }; }; }
2572 fi
2573
2574 ac_ext=c
2575 ac_cpp='$CPP $CPPFLAGS'
2576 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2577 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2578 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2579
2580
2581 echo "$as_me:$LINENO: checking for egrep" >&5
2582 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2583 if test "${ac_cv_prog_egrep+set}" = set; then
2584 echo $ECHO_N "(cached) $ECHO_C" >&6
2585 else
2586 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2587 then ac_cv_prog_egrep='grep -E'
2588 else ac_cv_prog_egrep='egrep'
2589 fi
2590 fi
2591 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2592 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2593 EGREP=$ac_cv_prog_egrep
2594
2595
2596
2597 echo "$as_me:$LINENO: checking for AIX" >&5
2598 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
2599 cat >conftest.$ac_ext <<_ACEOF
2600 /* confdefs.h. */
2601 _ACEOF
2602 cat confdefs.h >>conftest.$ac_ext
2603 cat >>conftest.$ac_ext <<_ACEOF
2604 /* end confdefs.h. */
2605 #ifdef _AIX
2606 yes
2607 #endif
2608
2609 _ACEOF
2610 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2611 $EGREP "yes" >/dev/null 2>&1; then
2612 echo "$as_me:$LINENO: result: yes" >&5
2613 echo "${ECHO_T}yes" >&6
2614 cat >>confdefs.h <<\_ACEOF
2615 #define _ALL_SOURCE 1
2616 _ACEOF
2617
2618 else
2619 echo "$as_me:$LINENO: result: no" >&5
2620 echo "${ECHO_T}no" >&6
2621 fi
2622 rm -f conftest*
2623
2624
2625 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2626 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2627 if test "${ac_cv_search_strerror+set}" = set; then
2628 echo $ECHO_N "(cached) $ECHO_C" >&6
2629 else
2630 ac_func_search_save_LIBS=$LIBS
2631 ac_cv_search_strerror=no
2632 cat >conftest.$ac_ext <<_ACEOF
2633 /* confdefs.h. */
2634 _ACEOF
2635 cat confdefs.h >>conftest.$ac_ext
2636 cat >>conftest.$ac_ext <<_ACEOF
2637 /* end confdefs.h. */
2638
2639 /* Override any gcc2 internal prototype to avoid an error. */
2640 #ifdef __cplusplus
2641 extern "C"
2642 #endif
2643 /* We use char because int might match the return type of a gcc2
2644 builtin and then its argument prototype would still apply. */
2645 char strerror ();
2646 int
2647 main ()
2648 {
2649 strerror ();
2650 ;
2651 return 0;
2652 }
2653 _ACEOF
2654 rm -f conftest.$ac_objext conftest$ac_exeext
2655 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2656 (eval $ac_link) 2>conftest.er1
2657 ac_status=$?
2658 grep -v '^ *+' conftest.er1 >conftest.err
2659 rm -f conftest.er1
2660 cat conftest.err >&5
2661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662 (exit $ac_status); } &&
2663 { ac_try='test -z "$ac_c_werror_flag"
2664 || test ! -s conftest.err'
2665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2666 (eval $ac_try) 2>&5
2667 ac_status=$?
2668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669 (exit $ac_status); }; } &&
2670 { ac_try='test -s conftest$ac_exeext'
2671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2672 (eval $ac_try) 2>&5
2673 ac_status=$?
2674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2675 (exit $ac_status); }; }; then
2676 ac_cv_search_strerror="none required"
2677 else
2678 echo "$as_me: failed program was:" >&5
2679 sed 's/^/| /' conftest.$ac_ext >&5
2680
2681 fi
2682 rm -f conftest.err conftest.$ac_objext \
2683 conftest$ac_exeext conftest.$ac_ext
2684 if test "$ac_cv_search_strerror" = no; then
2685 for ac_lib in cposix; do
2686 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2687 cat >conftest.$ac_ext <<_ACEOF
2688 /* confdefs.h. */
2689 _ACEOF
2690 cat confdefs.h >>conftest.$ac_ext
2691 cat >>conftest.$ac_ext <<_ACEOF
2692 /* end confdefs.h. */
2693
2694 /* Override any gcc2 internal prototype to avoid an error. */
2695 #ifdef __cplusplus
2696 extern "C"
2697 #endif
2698 /* We use char because int might match the return type of a gcc2
2699 builtin and then its argument prototype would still apply. */
2700 char strerror ();
2701 int
2702 main ()
2703 {
2704 strerror ();
2705 ;
2706 return 0;
2707 }
2708 _ACEOF
2709 rm -f conftest.$ac_objext conftest$ac_exeext
2710 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2711 (eval $ac_link) 2>conftest.er1
2712 ac_status=$?
2713 grep -v '^ *+' conftest.er1 >conftest.err
2714 rm -f conftest.er1
2715 cat conftest.err >&5
2716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2717 (exit $ac_status); } &&
2718 { ac_try='test -z "$ac_c_werror_flag"
2719 || test ! -s conftest.err'
2720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2721 (eval $ac_try) 2>&5
2722 ac_status=$?
2723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2724 (exit $ac_status); }; } &&
2725 { ac_try='test -s conftest$ac_exeext'
2726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2727 (eval $ac_try) 2>&5
2728 ac_status=$?
2729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2730 (exit $ac_status); }; }; then
2731 ac_cv_search_strerror="-l$ac_lib"
2732 break
2733 else
2734 echo "$as_me: failed program was:" >&5
2735 sed 's/^/| /' conftest.$ac_ext >&5
2736
2737 fi
2738 rm -f conftest.err conftest.$ac_objext \
2739 conftest$ac_exeext conftest.$ac_ext
2740 done
2741 fi
2742 LIBS=$ac_func_search_save_LIBS
2743 fi
2744 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2745 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2746 if test "$ac_cv_search_strerror" != no; then
2747 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2748
2749 fi
2750
2751 if test -n "$ac_tool_prefix"; then
2752 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2753 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2754 echo "$as_me:$LINENO: checking for $ac_word" >&5
2755 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2756 if test "${ac_cv_prog_RANLIB+set}" = set; then
2757 echo $ECHO_N "(cached) $ECHO_C" >&6
2758 else
2759 if test -n "$RANLIB"; then
2760 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2761 else
2762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2763 for as_dir in $PATH
2764 do
2765 IFS=$as_save_IFS
2766 test -z "$as_dir" && as_dir=.
2767 for ac_exec_ext in '' $ac_executable_extensions; do
2768 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2769 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2770 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2771 break 2
2772 fi
2773 done
2774 done
2775
2776 fi
2777 fi
2778 RANLIB=$ac_cv_prog_RANLIB
2779 if test -n "$RANLIB"; then
2780 echo "$as_me:$LINENO: result: $RANLIB" >&5
2781 echo "${ECHO_T}$RANLIB" >&6
2782 else
2783 echo "$as_me:$LINENO: result: no" >&5
2784 echo "${ECHO_T}no" >&6
2785 fi
2786
2787 fi
2788 if test -z "$ac_cv_prog_RANLIB"; then
2789 ac_ct_RANLIB=$RANLIB
2790 # Extract the first word of "ranlib", so it can be a program name with args.
2791 set dummy ranlib; ac_word=$2
2792 echo "$as_me:$LINENO: checking for $ac_word" >&5
2793 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2794 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2795 echo $ECHO_N "(cached) $ECHO_C" >&6
2796 else
2797 if test -n "$ac_ct_RANLIB"; then
2798 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2799 else
2800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2801 for as_dir in $PATH
2802 do
2803 IFS=$as_save_IFS
2804 test -z "$as_dir" && as_dir=.
2805 for ac_exec_ext in '' $ac_executable_extensions; do
2806 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2807 ac_cv_prog_ac_ct_RANLIB="ranlib"
2808 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2809 break 2
2810 fi
2811 done
2812 done
2813
2814 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2815 fi
2816 fi
2817 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2818 if test -n "$ac_ct_RANLIB"; then
2819 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2820 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2821 else
2822 echo "$as_me:$LINENO: result: no" >&5
2823 echo "${ECHO_T}no" >&6
2824 fi
2825
2826 RANLIB=$ac_ct_RANLIB
2827 else
2828 RANLIB="$ac_cv_prog_RANLIB"
2829 fi
2830
2831 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2832 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2833 if test "${ac_cv_header_stdc+set}" = set; then
2834 echo $ECHO_N "(cached) $ECHO_C" >&6
2835 else
2836 cat >conftest.$ac_ext <<_ACEOF
2837 /* confdefs.h. */
2838 _ACEOF
2839 cat confdefs.h >>conftest.$ac_ext
2840 cat >>conftest.$ac_ext <<_ACEOF
2841 /* end confdefs.h. */
2842 #include <stdlib.h>
2843 #include <stdarg.h>
2844 #include <string.h>
2845 #include <float.h>
2846
2847 int
2848 main ()
2849 {
2850
2851 ;
2852 return 0;
2853 }
2854 _ACEOF
2855 rm -f conftest.$ac_objext
2856 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2857 (eval $ac_compile) 2>conftest.er1
2858 ac_status=$?
2859 grep -v '^ *+' conftest.er1 >conftest.err
2860 rm -f conftest.er1
2861 cat conftest.err >&5
2862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2863 (exit $ac_status); } &&
2864 { ac_try='test -z "$ac_c_werror_flag"
2865 || test ! -s conftest.err'
2866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2867 (eval $ac_try) 2>&5
2868 ac_status=$?
2869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2870 (exit $ac_status); }; } &&
2871 { ac_try='test -s conftest.$ac_objext'
2872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2873 (eval $ac_try) 2>&5
2874 ac_status=$?
2875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2876 (exit $ac_status); }; }; then
2877 ac_cv_header_stdc=yes
2878 else
2879 echo "$as_me: failed program was:" >&5
2880 sed 's/^/| /' conftest.$ac_ext >&5
2881
2882 ac_cv_header_stdc=no
2883 fi
2884 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2885
2886 if test $ac_cv_header_stdc = yes; then
2887 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2888 cat >conftest.$ac_ext <<_ACEOF
2889 /* confdefs.h. */
2890 _ACEOF
2891 cat confdefs.h >>conftest.$ac_ext
2892 cat >>conftest.$ac_ext <<_ACEOF
2893 /* end confdefs.h. */
2894 #include <string.h>
2895
2896 _ACEOF
2897 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2898 $EGREP "memchr" >/dev/null 2>&1; then
2899 :
2900 else
2901 ac_cv_header_stdc=no
2902 fi
2903 rm -f conftest*
2904
2905 fi
2906
2907 if test $ac_cv_header_stdc = yes; then
2908 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2909 cat >conftest.$ac_ext <<_ACEOF
2910 /* confdefs.h. */
2911 _ACEOF
2912 cat confdefs.h >>conftest.$ac_ext
2913 cat >>conftest.$ac_ext <<_ACEOF
2914 /* end confdefs.h. */
2915 #include <stdlib.h>
2916
2917 _ACEOF
2918 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2919 $EGREP "free" >/dev/null 2>&1; then
2920 :
2921 else
2922 ac_cv_header_stdc=no
2923 fi
2924 rm -f conftest*
2925
2926 fi
2927
2928 if test $ac_cv_header_stdc = yes; then
2929 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2930 if test "$cross_compiling" = yes; then
2931 :
2932 else
2933 cat >conftest.$ac_ext <<_ACEOF
2934 /* confdefs.h. */
2935 _ACEOF
2936 cat confdefs.h >>conftest.$ac_ext
2937 cat >>conftest.$ac_ext <<_ACEOF
2938 /* end confdefs.h. */
2939 #include <ctype.h>
2940 #if ((' ' & 0x0FF) == 0x020)
2941 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2942 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2943 #else
2944 # define ISLOWER(c) \
2945 (('a' <= (c) && (c) <= 'i') \
2946 || ('j' <= (c) && (c) <= 'r') \
2947 || ('s' <= (c) && (c) <= 'z'))
2948 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2949 #endif
2950
2951 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2952 int
2953 main ()
2954 {
2955 int i;
2956 for (i = 0; i < 256; i++)
2957 if (XOR (islower (i), ISLOWER (i))
2958 || toupper (i) != TOUPPER (i))
2959 exit(2);
2960 exit (0);
2961 }
2962 _ACEOF
2963 rm -f conftest$ac_exeext
2964 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2965 (eval $ac_link) 2>&5
2966 ac_status=$?
2967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2968 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2970 (eval $ac_try) 2>&5
2971 ac_status=$?
2972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973 (exit $ac_status); }; }; then
2974 :
2975 else
2976 echo "$as_me: program exited with status $ac_status" >&5
2977 echo "$as_me: failed program was:" >&5
2978 sed 's/^/| /' conftest.$ac_ext >&5
2979
2980 ( exit $ac_status )
2981 ac_cv_header_stdc=no
2982 fi
2983 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2984 fi
2985 fi
2986 fi
2987 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2988 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2989 if test $ac_cv_header_stdc = yes; then
2990
2991 cat >>confdefs.h <<\_ACEOF
2992 #define STDC_HEADERS 1
2993 _ACEOF
2994
2995 fi
2996
2997 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3008 inttypes.h stdint.h unistd.h
3009 do
3010 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3011 echo "$as_me:$LINENO: checking for $ac_header" >&5
3012 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3013 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3014 echo $ECHO_N "(cached) $ECHO_C" >&6
3015 else
3016 cat >conftest.$ac_ext <<_ACEOF
3017 /* confdefs.h. */
3018 _ACEOF
3019 cat confdefs.h >>conftest.$ac_ext
3020 cat >>conftest.$ac_ext <<_ACEOF
3021 /* end confdefs.h. */
3022 $ac_includes_default
3023
3024 #include <$ac_header>
3025 _ACEOF
3026 rm -f conftest.$ac_objext
3027 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3028 (eval $ac_compile) 2>conftest.er1
3029 ac_status=$?
3030 grep -v '^ *+' conftest.er1 >conftest.err
3031 rm -f conftest.er1
3032 cat conftest.err >&5
3033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3034 (exit $ac_status); } &&
3035 { ac_try='test -z "$ac_c_werror_flag"
3036 || test ! -s conftest.err'
3037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3038 (eval $ac_try) 2>&5
3039 ac_status=$?
3040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3041 (exit $ac_status); }; } &&
3042 { ac_try='test -s conftest.$ac_objext'
3043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3044 (eval $ac_try) 2>&5
3045 ac_status=$?
3046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3047 (exit $ac_status); }; }; then
3048 eval "$as_ac_Header=yes"
3049 else
3050 echo "$as_me: failed program was:" >&5
3051 sed 's/^/| /' conftest.$ac_ext >&5
3052
3053 eval "$as_ac_Header=no"
3054 fi
3055 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3056 fi
3057 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3058 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3059 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3060 cat >>confdefs.h <<_ACEOF
3061 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3062 _ACEOF
3063
3064 fi
3065
3066 done
3067
3068
3069
3070 if test "${ac_cv_header_minix_config_h+set}" = set; then
3071 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3072 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3073 if test "${ac_cv_header_minix_config_h+set}" = set; then
3074 echo $ECHO_N "(cached) $ECHO_C" >&6
3075 fi
3076 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3077 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3078 else
3079 # Is the header compilable?
3080 echo "$as_me:$LINENO: checking minix/config.h usability" >&5
3081 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
3082 cat >conftest.$ac_ext <<_ACEOF
3083 /* confdefs.h. */
3084 _ACEOF
3085 cat confdefs.h >>conftest.$ac_ext
3086 cat >>conftest.$ac_ext <<_ACEOF
3087 /* end confdefs.h. */
3088 $ac_includes_default
3089 #include <minix/config.h>
3090 _ACEOF
3091 rm -f conftest.$ac_objext
3092 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3093 (eval $ac_compile) 2>conftest.er1
3094 ac_status=$?
3095 grep -v '^ *+' conftest.er1 >conftest.err
3096 rm -f conftest.er1
3097 cat conftest.err >&5
3098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099 (exit $ac_status); } &&
3100 { ac_try='test -z "$ac_c_werror_flag"
3101 || test ! -s conftest.err'
3102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3103 (eval $ac_try) 2>&5
3104 ac_status=$?
3105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3106 (exit $ac_status); }; } &&
3107 { ac_try='test -s conftest.$ac_objext'
3108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3109 (eval $ac_try) 2>&5
3110 ac_status=$?
3111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112 (exit $ac_status); }; }; then
3113 ac_header_compiler=yes
3114 else
3115 echo "$as_me: failed program was:" >&5
3116 sed 's/^/| /' conftest.$ac_ext >&5
3117
3118 ac_header_compiler=no
3119 fi
3120 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3121 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3122 echo "${ECHO_T}$ac_header_compiler" >&6
3123
3124 # Is the header present?
3125 echo "$as_me:$LINENO: checking minix/config.h presence" >&5
3126 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
3127 cat >conftest.$ac_ext <<_ACEOF
3128 /* confdefs.h. */
3129 _ACEOF
3130 cat confdefs.h >>conftest.$ac_ext
3131 cat >>conftest.$ac_ext <<_ACEOF
3132 /* end confdefs.h. */
3133 #include <minix/config.h>
3134 _ACEOF
3135 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3136 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3137 ac_status=$?
3138 grep -v '^ *+' conftest.er1 >conftest.err
3139 rm -f conftest.er1
3140 cat conftest.err >&5
3141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3142 (exit $ac_status); } >/dev/null; then
3143 if test -s conftest.err; then
3144 ac_cpp_err=$ac_c_preproc_warn_flag
3145 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3146 else
3147 ac_cpp_err=
3148 fi
3149 else
3150 ac_cpp_err=yes
3151 fi
3152 if test -z "$ac_cpp_err"; then
3153 ac_header_preproc=yes
3154 else
3155 echo "$as_me: failed program was:" >&5
3156 sed 's/^/| /' conftest.$ac_ext >&5
3157
3158 ac_header_preproc=no
3159 fi
3160 rm -f conftest.err conftest.$ac_ext
3161 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3162 echo "${ECHO_T}$ac_header_preproc" >&6
3163
3164 # So? What about this header?
3165 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3166 yes:no: )
3167 { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
3168 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3169 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
3170 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
3171 ac_header_preproc=yes
3172 ;;
3173 no:yes:* )
3174 { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
3175 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
3176 { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
3177 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
3178 { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
3179 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
3180 { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5
3181 echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;}
3182 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
3183 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
3184 { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
3185 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
3186 (
3187 cat <<\_ASBOX
3188 ## ------------------------------------------ ##
3189 ## Report this to the AC_PACKAGE_NAME lists. ##
3190 ## ------------------------------------------ ##
3191 _ASBOX
3192 ) |
3193 sed "s/^/$as_me: WARNING: /" >&2
3194 ;;
3195 esac
3196 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3197 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3198 if test "${ac_cv_header_minix_config_h+set}" = set; then
3199 echo $ECHO_N "(cached) $ECHO_C" >&6
3200 else
3201 ac_cv_header_minix_config_h=$ac_header_preproc
3202 fi
3203 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3204 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3205
3206 fi
3207 if test $ac_cv_header_minix_config_h = yes; then
3208 MINIX=yes
3209 else
3210 MINIX=
3211 fi
3212
3213
3214 if test "$MINIX" = yes; then
3215
3216 cat >>confdefs.h <<\_ACEOF
3217 #define _POSIX_SOURCE 1
3218 _ACEOF
3219
3220
3221 cat >>confdefs.h <<\_ACEOF
3222 #define _POSIX_1_SOURCE 2
3223 _ACEOF
3224
3225
3226 cat >>confdefs.h <<\_ACEOF
3227 #define _MINIX 1
3228 _ACEOF
3229
3230 fi
3231
3232
3233
3234 echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
3235 echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6
3236 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
3237 echo $ECHO_N "(cached) $ECHO_C" >&6
3238 else
3239 cat >conftest.$ac_ext <<_ACEOF
3240 /* confdefs.h. */
3241 _ACEOF
3242 cat confdefs.h >>conftest.$ac_ext
3243 cat >>conftest.$ac_ext <<_ACEOF
3244 /* end confdefs.h. */
3245
3246 # define __EXTENSIONS__ 1
3247 $ac_includes_default
3248 int
3249 main ()
3250 {
3251
3252 ;
3253 return 0;
3254 }
3255 _ACEOF
3256 rm -f conftest.$ac_objext
3257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3258 (eval $ac_compile) 2>conftest.er1
3259 ac_status=$?
3260 grep -v '^ *+' conftest.er1 >conftest.err
3261 rm -f conftest.er1
3262 cat conftest.err >&5
3263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3264 (exit $ac_status); } &&
3265 { ac_try='test -z "$ac_c_werror_flag"
3266 || test ! -s conftest.err'
3267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3268 (eval $ac_try) 2>&5
3269 ac_status=$?
3270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3271 (exit $ac_status); }; } &&
3272 { ac_try='test -s conftest.$ac_objext'
3273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3274 (eval $ac_try) 2>&5
3275 ac_status=$?
3276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3277 (exit $ac_status); }; }; then
3278 ac_cv_safe_to_define___extensions__=yes
3279 else
3280 echo "$as_me: failed program was:" >&5
3281 sed 's/^/| /' conftest.$ac_ext >&5
3282
3283 ac_cv_safe_to_define___extensions__=no
3284 fi
3285 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3286 fi
3287 echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
3288 echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6
3289 test $ac_cv_safe_to_define___extensions__ = yes &&
3290 cat >>confdefs.h <<\_ACEOF
3291 #define __EXTENSIONS__ 1
3292 _ACEOF
3293
3294 cat >>confdefs.h <<\_ACEOF
3295 #define _ALL_SOURCE 1
3296 _ACEOF
3297
3298 cat >>confdefs.h <<\_ACEOF
3299 #define _GNU_SOURCE 1
3300 _ACEOF
3301
3302 cat >>confdefs.h <<\_ACEOF
3303 #define _POSIX_PTHREAD_SEMANTICS 1
3304 _ACEOF
3305
3306 cat >>confdefs.h <<\_ACEOF
3307 #define _TANDEM_SOURCE 1
3308 _ACEOF
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319 echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
3320 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
3321 if test "${am_cv_prog_cc_stdc+set}" = set; then
3322 echo $ECHO_N "(cached) $ECHO_C" >&6
3323 else
3324 am_cv_prog_cc_stdc=no
3325 ac_save_CC="$CC"
3326 # Don't try gcc -ansi; that turns off useful extensions and
3327 # breaks some systems' header files.
3328 # AIX -qlanglvl=ansi
3329 # Ultrix and OSF/1 -std1
3330 # HP-UX 10.20 and later -Ae
3331 # HP-UX older versions -Aa -D_HPUX_SOURCE
3332 # SVR4 -Xc -D__EXTENSIONS__
3333 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3334 do
3335 CC="$ac_save_CC $ac_arg"
3336 cat >conftest.$ac_ext <<_ACEOF
3337 /* confdefs.h. */
3338 _ACEOF
3339 cat confdefs.h >>conftest.$ac_ext
3340 cat >>conftest.$ac_ext <<_ACEOF
3341 /* end confdefs.h. */
3342 #include <stdarg.h>
3343 #include <stdio.h>
3344 #include <sys/types.h>
3345 #include <sys/stat.h>
3346 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3347 struct buf { int x; };
3348 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3349 static char *e (p, i)
3350 char **p;
3351 int i;
3352 {
3353 return p[i];
3354 }
3355 static char *f (char * (*g) (char **, int), char **p, ...)
3356 {
3357 char *s;
3358 va_list v;
3359 va_start (v,p);
3360 s = g (p, va_arg (v,int));
3361 va_end (v);
3362 return s;
3363 }
3364 int test (int i, double x);
3365 struct s1 {int (*f) (int a);};
3366 struct s2 {int (*f) (double a);};
3367 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3368 int argc;
3369 char **argv;
3370
3371 int
3372 main ()
3373 {
3374
3375 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3376
3377 ;
3378 return 0;
3379 }
3380 _ACEOF
3381 rm -f conftest.$ac_objext
3382 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3383 (eval $ac_compile) 2>conftest.er1
3384 ac_status=$?
3385 grep -v '^ *+' conftest.er1 >conftest.err
3386 rm -f conftest.er1
3387 cat conftest.err >&5
3388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389 (exit $ac_status); } &&
3390 { ac_try='test -z "$ac_c_werror_flag"
3391 || test ! -s conftest.err'
3392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3393 (eval $ac_try) 2>&5
3394 ac_status=$?
3395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396 (exit $ac_status); }; } &&
3397 { ac_try='test -s conftest.$ac_objext'
3398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3399 (eval $ac_try) 2>&5
3400 ac_status=$?
3401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3402 (exit $ac_status); }; }; then
3403 am_cv_prog_cc_stdc="$ac_arg"; break
3404 else
3405 echo "$as_me: failed program was:" >&5
3406 sed 's/^/| /' conftest.$ac_ext >&5
3407
3408 fi
3409 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3410 done
3411 CC="$ac_save_CC"
3412
3413 fi
3414
3415 if test -z "$am_cv_prog_cc_stdc"; then
3416 echo "$as_me:$LINENO: result: none needed" >&5
3417 echo "${ECHO_T}none needed" >&6
3418 else
3419 echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5
3420 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
3421 fi
3422 case "x$am_cv_prog_cc_stdc" in
3423 x|xno) ;;
3424 *) CC="$CC $am_cv_prog_cc_stdc" ;;
3425 esac
3426
3427
3428 ac_aux_dir=
3429 for ac_dir in .. $srcdir/..; do
3430 if test -f $ac_dir/install-sh; then
3431 ac_aux_dir=$ac_dir
3432 ac_install_sh="$ac_aux_dir/install-sh -c"
3433 break
3434 elif test -f $ac_dir/install.sh; then
3435 ac_aux_dir=$ac_dir
3436 ac_install_sh="$ac_aux_dir/install.sh -c"
3437 break
3438 elif test -f $ac_dir/shtool; then
3439 ac_aux_dir=$ac_dir
3440 ac_install_sh="$ac_aux_dir/shtool install -c"
3441 break
3442 fi
3443 done
3444 if test -z "$ac_aux_dir"; then
3445 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
3446 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
3447 { (exit 1); exit 1; }; }
3448 fi
3449 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
3450 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
3451 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
3452
3453 # Make sure we can run config.sub.
3454 $ac_config_sub sun4 >/dev/null 2>&1 ||
3455 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3456 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3457 { (exit 1); exit 1; }; }
3458
3459 echo "$as_me:$LINENO: checking build system type" >&5
3460 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3461 if test "${ac_cv_build+set}" = set; then
3462 echo $ECHO_N "(cached) $ECHO_C" >&6
3463 else
3464 ac_cv_build_alias=$build_alias
3465 test -z "$ac_cv_build_alias" &&
3466 ac_cv_build_alias=`$ac_config_guess`
3467 test -z "$ac_cv_build_alias" &&
3468 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3469 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3470 { (exit 1); exit 1; }; }
3471 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3472 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3473 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3474 { (exit 1); exit 1; }; }
3475
3476 fi
3477 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3478 echo "${ECHO_T}$ac_cv_build" >&6
3479 build=$ac_cv_build
3480 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3481 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3482 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3483
3484
3485 echo "$as_me:$LINENO: checking host system type" >&5
3486 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3487 if test "${ac_cv_host+set}" = set; then
3488 echo $ECHO_N "(cached) $ECHO_C" >&6
3489 else
3490 ac_cv_host_alias=$host_alias
3491 test -z "$ac_cv_host_alias" &&
3492 ac_cv_host_alias=$ac_cv_build_alias
3493 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3494 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3495 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3496 { (exit 1); exit 1; }; }
3497
3498 fi
3499 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3500 echo "${ECHO_T}$ac_cv_host" >&6
3501 host=$ac_cv_host
3502 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3503 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3504 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3505
3506
3507 echo "$as_me:$LINENO: checking target system type" >&5
3508 echo $ECHO_N "checking target system type... $ECHO_C" >&6
3509 if test "${ac_cv_target+set}" = set; then
3510 echo $ECHO_N "(cached) $ECHO_C" >&6
3511 else
3512 ac_cv_target_alias=$target_alias
3513 test "x$ac_cv_target_alias" = "x" &&
3514 ac_cv_target_alias=$ac_cv_host_alias
3515 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
3516 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
3517 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
3518 { (exit 1); exit 1; }; }
3519
3520 fi
3521 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3522 echo "${ECHO_T}$ac_cv_target" >&6
3523 target=$ac_cv_target
3524 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3525 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3526 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3527
3528
3529 # The aliases save the names the user supplied, while $host etc.
3530 # will get canonicalized.
3531 test -n "$target_alias" &&
3532 test "$program_prefix$program_suffix$program_transform_name" = \
3533 NONENONEs,x,x, &&
3534 program_prefix=${target_alias}-
3535
3536
3537 CONFIG_OBS=
3538 CONFIG_DEPS=
3539 CONFIG_SRCS=
3540 ENABLE_CFLAGS=
3541
3542 CONFIG_ALL=
3543 CONFIG_CLEAN=
3544 CONFIG_INSTALL=
3545 CONFIG_UNINSTALL=
3546
3547 # If we haven't got the data from the intl directory,
3548 # assume NLS is disabled.
3549 USE_NLS=no
3550 LIBINTL=
3551 LIBINTL_DEP=
3552 INCINTL=
3553 XGETTEXT=
3554 GMSGFMT=
3555 POSUB=
3556
3557 if test -f ../intl/config.intl; then
3558 . ../intl/config.intl
3559 fi
3560 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3561 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3562 if test x"$USE_NLS" != xyes; then
3563 echo "$as_me:$LINENO: result: no" >&5
3564 echo "${ECHO_T}no" >&6
3565 else
3566 echo "$as_me:$LINENO: result: yes" >&5
3567 echo "${ECHO_T}yes" >&6
3568
3569 cat >>confdefs.h <<\_ACEOF
3570 #define ENABLE_NLS 1
3571 _ACEOF
3572
3573
3574 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3575 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3576 # Look for .po and .gmo files in the source directory.
3577 CATALOGS=
3578 XLINGUAS=
3579 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3580 # If there aren't any .gmo files the shell will give us the
3581 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3582 # weeded out.
3583 case "$cat" in *\**)
3584 continue;;
3585 esac
3586 # The quadruple backslash is collapsed to a double backslash
3587 # by the backticks, then collapsed again by the double quotes,
3588 # leaving us with one backslash in the sed expression (right
3589 # before the dot that mustn't act as a wildcard).
3590 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3591 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3592 # The user is allowed to set LINGUAS to a list of languages to
3593 # install catalogs for. If it's empty that means "all of them."
3594 if test "x$LINGUAS" = x; then
3595 CATALOGS="$CATALOGS $cat"
3596 XLINGUAS="$XLINGUAS $lang"
3597 else
3598 case "$LINGUAS" in *$lang*)
3599 CATALOGS="$CATALOGS $cat"
3600 XLINGUAS="$XLINGUAS $lang"
3601 ;;
3602 esac
3603 fi
3604 done
3605 LINGUAS="$XLINGUAS"
3606 echo "$as_me:$LINENO: result: $LINGUAS" >&5
3607 echo "${ECHO_T}$LINGUAS" >&6
3608
3609
3610 DATADIRNAME=share
3611
3612 INSTOBJEXT=.mo
3613
3614 GENCAT=gencat
3615
3616 CATOBJEXT=.gmo
3617
3618 fi
3619
3620 localedir='${datadir}/locale'
3621
3622
3623 if test x"$USE_NLS" = xyes; then
3624 CONFIG_ALL="$CONFIG_ALL all-po"
3625 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
3626 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
3627 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
3628 fi
3629
3630
3631 GNULIB_MEMMEM=0;
3632 GNULIB_MEMPCPY=0;
3633 GNULIB_MEMRCHR=0;
3634 GNULIB_STPCPY=0;
3635 GNULIB_STPNCPY=0;
3636 GNULIB_STRCHRNUL=0;
3637 GNULIB_STRDUP=0;
3638 GNULIB_STRNDUP=0;
3639 GNULIB_STRNLEN=0;
3640 GNULIB_STRPBRK=0;
3641 GNULIB_STRSEP=0;
3642 GNULIB_STRSTR=0;
3643 GNULIB_STRCASESTR=0;
3644 GNULIB_STRTOK_R=0;
3645 GNULIB_MBSLEN=0;
3646 GNULIB_MBSNLEN=0;
3647 GNULIB_MBSCHR=0;
3648 GNULIB_MBSRCHR=0;
3649 GNULIB_MBSSTR=0;
3650 GNULIB_MBSCASECMP=0;
3651 GNULIB_MBSNCASECMP=0;
3652 GNULIB_MBSPCASECMP=0;
3653 GNULIB_MBSCASESTR=0;
3654 GNULIB_MBSCSPN=0;
3655 GNULIB_MBSPBRK=0;
3656 GNULIB_MBSSPN=0;
3657 GNULIB_MBSSEP=0;
3658 GNULIB_MBSTOK_R=0;
3659 GNULIB_STRERROR=0;
3660 GNULIB_STRSIGNAL=0;
3661 HAVE_DECL_MEMMEM=1;
3662 HAVE_MEMPCPY=1;
3663 HAVE_DECL_MEMRCHR=1;
3664 HAVE_STPCPY=1;
3665 HAVE_STPNCPY=1;
3666 HAVE_STRCHRNUL=1;
3667 HAVE_DECL_STRDUP=1;
3668 HAVE_STRNDUP=1;
3669 HAVE_DECL_STRNDUP=1;
3670 HAVE_DECL_STRNLEN=1;
3671 HAVE_STRPBRK=1;
3672 HAVE_STRSEP=1;
3673 HAVE_STRCASESTR=1;
3674 HAVE_DECL_STRTOK_R=1;
3675 HAVE_DECL_STRERROR=1;
3676 HAVE_DECL_STRSIGNAL=1;
3677 REPLACE_STRERROR=0;
3678 REPLACE_STRSIGNAL=0;
3679 REPLACE_MEMMEM=0;
3680 REPLACE_STRCASESTR=0;
3681 REPLACE_STRSTR=0;
3682
3683
3684 echo "$as_me:$LINENO: checking whether memmem is declared" >&5
3685 echo $ECHO_N "checking whether memmem is declared... $ECHO_C" >&6
3686 if test "${ac_cv_have_decl_memmem+set}" = set; then
3687 echo $ECHO_N "(cached) $ECHO_C" >&6
3688 else
3689 cat >conftest.$ac_ext <<_ACEOF
3690 /* confdefs.h. */
3691 _ACEOF
3692 cat confdefs.h >>conftest.$ac_ext
3693 cat >>conftest.$ac_ext <<_ACEOF
3694 /* end confdefs.h. */
3695 $ac_includes_default
3696 int
3697 main ()
3698 {
3699 #ifndef memmem
3700 char *p = (char *) memmem;
3701 #endif
3702
3703 ;
3704 return 0;
3705 }
3706 _ACEOF
3707 rm -f conftest.$ac_objext
3708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3709 (eval $ac_compile) 2>conftest.er1
3710 ac_status=$?
3711 grep -v '^ *+' conftest.er1 >conftest.err
3712 rm -f conftest.er1
3713 cat conftest.err >&5
3714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3715 (exit $ac_status); } &&
3716 { ac_try='test -z "$ac_c_werror_flag"
3717 || test ! -s conftest.err'
3718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3719 (eval $ac_try) 2>&5
3720 ac_status=$?
3721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3722 (exit $ac_status); }; } &&
3723 { ac_try='test -s conftest.$ac_objext'
3724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3725 (eval $ac_try) 2>&5
3726 ac_status=$?
3727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3728 (exit $ac_status); }; }; then
3729 ac_cv_have_decl_memmem=yes
3730 else
3731 echo "$as_me: failed program was:" >&5
3732 sed 's/^/| /' conftest.$ac_ext >&5
3733
3734 ac_cv_have_decl_memmem=no
3735 fi
3736 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3737 fi
3738 echo "$as_me:$LINENO: result: $ac_cv_have_decl_memmem" >&5
3739 echo "${ECHO_T}$ac_cv_have_decl_memmem" >&6
3740 if test $ac_cv_have_decl_memmem = yes; then
3741
3742 cat >>confdefs.h <<_ACEOF
3743 #define HAVE_DECL_MEMMEM 1
3744 _ACEOF
3745
3746
3747 else
3748 cat >>confdefs.h <<_ACEOF
3749 #define HAVE_DECL_MEMMEM 0
3750 _ACEOF
3751
3752
3753 fi
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769 for ac_func in memmem
3770 do
3771 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3772 echo "$as_me:$LINENO: checking for $ac_func" >&5
3773 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3774 if eval "test \"\${$as_ac_var+set}\" = set"; then
3775 echo $ECHO_N "(cached) $ECHO_C" >&6
3776 else
3777 cat >conftest.$ac_ext <<_ACEOF
3778 /* confdefs.h. */
3779 _ACEOF
3780 cat confdefs.h >>conftest.$ac_ext
3781 cat >>conftest.$ac_ext <<_ACEOF
3782 /* end confdefs.h. */
3783 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3784 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3785 #define $ac_func innocuous_$ac_func
3786
3787 /* System header to define __stub macros and hopefully few prototypes,
3788 which can conflict with char $ac_func (); below.
3789 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3790 <limits.h> exists even on freestanding compilers. */
3791
3792 #ifdef __STDC__
3793 # include <limits.h>
3794 #else
3795 # include <assert.h>
3796 #endif
3797
3798 #undef $ac_func
3799
3800 /* Override any gcc2 internal prototype to avoid an error. */
3801 #ifdef __cplusplus
3802 extern "C"
3803 {
3804 #endif
3805 /* We use char because int might match the return type of a gcc2
3806 builtin and then its argument prototype would still apply. */
3807 char $ac_func ();
3808 /* The GNU C library defines this for functions which it implements
3809 to always fail with ENOSYS. Some functions are actually named
3810 something starting with __ and the normal name is an alias. */
3811 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3812 choke me
3813 #else
3814 char (*f) () = $ac_func;
3815 #endif
3816 #ifdef __cplusplus
3817 }
3818 #endif
3819
3820 int
3821 main ()
3822 {
3823 return f != $ac_func;
3824 ;
3825 return 0;
3826 }
3827 _ACEOF
3828 rm -f conftest.$ac_objext conftest$ac_exeext
3829 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3830 (eval $ac_link) 2>conftest.er1
3831 ac_status=$?
3832 grep -v '^ *+' conftest.er1 >conftest.err
3833 rm -f conftest.er1
3834 cat conftest.err >&5
3835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836 (exit $ac_status); } &&
3837 { ac_try='test -z "$ac_c_werror_flag"
3838 || test ! -s conftest.err'
3839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3840 (eval $ac_try) 2>&5
3841 ac_status=$?
3842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843 (exit $ac_status); }; } &&
3844 { ac_try='test -s conftest$ac_exeext'
3845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3846 (eval $ac_try) 2>&5
3847 ac_status=$?
3848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849 (exit $ac_status); }; }; then
3850 eval "$as_ac_var=yes"
3851 else
3852 echo "$as_me: failed program was:" >&5
3853 sed 's/^/| /' conftest.$ac_ext >&5
3854
3855 eval "$as_ac_var=no"
3856 fi
3857 rm -f conftest.err conftest.$ac_objext \
3858 conftest$ac_exeext conftest.$ac_ext
3859 fi
3860 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3861 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3862 if test `eval echo '${'$as_ac_var'}'` = yes; then
3863 cat >>confdefs.h <<_ACEOF
3864 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3865 _ACEOF
3866
3867 else
3868
3869 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
3870
3871 fi
3872 done
3873
3874
3875
3876 :
3877
3878
3879
3880
3881
3882 if test $ac_cv_have_decl_memmem = no; then
3883 HAVE_DECL_MEMMEM=0
3884 fi
3885 :
3886
3887
3888 echo "$as_me:$LINENO: checking for long long int" >&5
3889 echo $ECHO_N "checking for long long int... $ECHO_C" >&6
3890 if test "${ac_cv_type_long_long_int+set}" = set; then
3891 echo $ECHO_N "(cached) $ECHO_C" >&6
3892 else
3893 cat >conftest.$ac_ext <<_ACEOF
3894
3895 /* confdefs.h. */
3896 _ACEOF
3897 cat confdefs.h >>conftest.$ac_ext
3898 cat >>conftest.$ac_ext <<_ACEOF
3899 /* end confdefs.h. */
3900 /* For now, do not test the preprocessor; as of 2007 there are too many
3901 implementations with broken preprocessors. Perhaps this can
3902 be revisited in 2012. In the meantime, code should not expect
3903 #if to work with literals wider than 32 bits. */
3904 /* Test literals. */
3905 long long int ll = 9223372036854775807ll;
3906 long long int nll = -9223372036854775807LL;
3907 unsigned long long int ull = 18446744073709551615ULL;
3908 /* Test constant expressions. */
3909 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
3910 ? 1 : -1)];
3911 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
3912 ? 1 : -1)];
3913 int i = 63;
3914 int
3915 main ()
3916 {
3917 /* Test availability of runtime routines for shift and division. */
3918 long long int llmax = 9223372036854775807ll;
3919 unsigned long long int ullmax = 18446744073709551615ull;
3920 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
3921 | (llmax / ll) | (llmax % ll)
3922 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
3923 | (ullmax / ull) | (ullmax % ull));
3924 ;
3925 return 0;
3926 }
3927
3928 _ACEOF
3929 rm -f conftest.$ac_objext conftest$ac_exeext
3930 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3931 (eval $ac_link) 2>conftest.er1
3932 ac_status=$?
3933 grep -v '^ *+' conftest.er1 >conftest.err
3934 rm -f conftest.er1
3935 cat conftest.err >&5
3936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3937 (exit $ac_status); } &&
3938 { ac_try='test -z "$ac_c_werror_flag"
3939 || test ! -s conftest.err'
3940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3941 (eval $ac_try) 2>&5
3942 ac_status=$?
3943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3944 (exit $ac_status); }; } &&
3945 { ac_try='test -s conftest$ac_exeext'
3946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3947 (eval $ac_try) 2>&5
3948 ac_status=$?
3949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3950 (exit $ac_status); }; }; then
3951 if test "$cross_compiling" = yes; then
3952 ac_cv_type_long_long_int=yes
3953 else
3954 cat >conftest.$ac_ext <<_ACEOF
3955 /* confdefs.h. */
3956 _ACEOF
3957 cat confdefs.h >>conftest.$ac_ext
3958 cat >>conftest.$ac_ext <<_ACEOF
3959 /* end confdefs.h. */
3960 #include <limits.h>
3961 #ifndef LLONG_MAX
3962 # define HALF \
3963 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
3964 # define LLONG_MAX (HALF - 1 + HALF)
3965 #endif
3966 int
3967 main ()
3968 {
3969 long long int n = 1;
3970 int i;
3971 for (i = 0; ; i++)
3972 {
3973 long long int m = n << i;
3974 if (m >> i != n)
3975 return 1;
3976 if (LLONG_MAX / 2 < m)
3977 break;
3978 }
3979 return 0;
3980 ;
3981 return 0;
3982 }
3983 _ACEOF
3984 rm -f conftest$ac_exeext
3985 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3986 (eval $ac_link) 2>&5
3987 ac_status=$?
3988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3989 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3991 (eval $ac_try) 2>&5
3992 ac_status=$?
3993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994 (exit $ac_status); }; }; then
3995 ac_cv_type_long_long_int=yes
3996 else
3997 echo "$as_me: program exited with status $ac_status" >&5
3998 echo "$as_me: failed program was:" >&5
3999 sed 's/^/| /' conftest.$ac_ext >&5
4000
4001 ( exit $ac_status )
4002 ac_cv_type_long_long_int=no
4003 fi
4004 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4005 fi
4006 else
4007 echo "$as_me: failed program was:" >&5
4008 sed 's/^/| /' conftest.$ac_ext >&5
4009
4010 ac_cv_type_long_long_int=no
4011 fi
4012 rm -f conftest.err conftest.$ac_objext \
4013 conftest$ac_exeext conftest.$ac_ext
4014 fi
4015 echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5
4016 echo "${ECHO_T}$ac_cv_type_long_long_int" >&6
4017 if test $ac_cv_type_long_long_int = yes; then
4018
4019 cat >>confdefs.h <<\_ACEOF
4020 #define HAVE_LONG_LONG_INT 1
4021 _ACEOF
4022
4023 fi
4024
4025
4026 echo "$as_me:$LINENO: checking for unsigned long long int" >&5
4027 echo $ECHO_N "checking for unsigned long long int... $ECHO_C" >&6
4028 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then
4029 echo $ECHO_N "(cached) $ECHO_C" >&6
4030 else
4031 cat >conftest.$ac_ext <<_ACEOF
4032
4033 /* confdefs.h. */
4034 _ACEOF
4035 cat confdefs.h >>conftest.$ac_ext
4036 cat >>conftest.$ac_ext <<_ACEOF
4037 /* end confdefs.h. */
4038 /* For now, do not test the preprocessor; as of 2007 there are too many
4039 implementations with broken preprocessors. Perhaps this can
4040 be revisited in 2012. In the meantime, code should not expect
4041 #if to work with literals wider than 32 bits. */
4042 /* Test literals. */
4043 long long int ll = 9223372036854775807ll;
4044 long long int nll = -9223372036854775807LL;
4045 unsigned long long int ull = 18446744073709551615ULL;
4046 /* Test constant expressions. */
4047 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4048 ? 1 : -1)];
4049 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4050 ? 1 : -1)];
4051 int i = 63;
4052 int
4053 main ()
4054 {
4055 /* Test availability of runtime routines for shift and division. */
4056 long long int llmax = 9223372036854775807ll;
4057 unsigned long long int ullmax = 18446744073709551615ull;
4058 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4059 | (llmax / ll) | (llmax % ll)
4060 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4061 | (ullmax / ull) | (ullmax % ull));
4062 ;
4063 return 0;
4064 }
4065
4066 _ACEOF
4067 rm -f conftest.$ac_objext conftest$ac_exeext
4068 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4069 (eval $ac_link) 2>conftest.er1
4070 ac_status=$?
4071 grep -v '^ *+' conftest.er1 >conftest.err
4072 rm -f conftest.er1
4073 cat conftest.err >&5
4074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4075 (exit $ac_status); } &&
4076 { ac_try='test -z "$ac_c_werror_flag"
4077 || test ! -s conftest.err'
4078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4079 (eval $ac_try) 2>&5
4080 ac_status=$?
4081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4082 (exit $ac_status); }; } &&
4083 { ac_try='test -s conftest$ac_exeext'
4084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4085 (eval $ac_try) 2>&5
4086 ac_status=$?
4087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4088 (exit $ac_status); }; }; then
4089 ac_cv_type_unsigned_long_long_int=yes
4090 else
4091 echo "$as_me: failed program was:" >&5
4092 sed 's/^/| /' conftest.$ac_ext >&5
4093
4094 ac_cv_type_unsigned_long_long_int=no
4095 fi
4096 rm -f conftest.err conftest.$ac_objext \
4097 conftest$ac_exeext conftest.$ac_ext
4098 fi
4099 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5
4100 echo "${ECHO_T}$ac_cv_type_unsigned_long_long_int" >&6
4101 if test $ac_cv_type_unsigned_long_long_int = yes; then
4102
4103 cat >>confdefs.h <<\_ACEOF
4104 #define HAVE_UNSIGNED_LONG_LONG_INT 1
4105 _ACEOF
4106
4107 fi
4108
4109
4110
4111 echo "$as_me:$LINENO: checking whether the preprocessor supports include_next" >&5
4112 echo $ECHO_N "checking whether the preprocessor supports include_next... $ECHO_C" >&6
4113 if test "${gl_cv_have_include_next+set}" = set; then
4114 echo $ECHO_N "(cached) $ECHO_C" >&6
4115 else
4116 rm -rf conftestd1 conftestd2
4117 mkdir conftestd1 conftestd2
4118 cat <<EOF > conftestd1/conftest.h
4119 #define DEFINED_IN_CONFTESTD1
4120 #include_next <conftest.h>
4121 #ifdef DEFINED_IN_CONFTESTD2
4122 int foo;
4123 #else
4124 #error "include_next doesn't work"
4125 #endif
4126 EOF
4127 cat <<EOF > conftestd2/conftest.h
4128 #ifndef DEFINED_IN_CONFTESTD1
4129 #error "include_next test doesn't work"
4130 #endif
4131 #define DEFINED_IN_CONFTESTD2
4132 EOF
4133 save_CPPFLAGS="$CPPFLAGS"
4134 CPPFLAGS="$CPPFLAGS -Iconftestd1 -Iconftestd2"
4135 cat >conftest.$ac_ext <<_ACEOF
4136 #include <conftest.h>
4137 _ACEOF
4138 rm -f conftest.$ac_objext
4139 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4140 (eval $ac_compile) 2>conftest.er1
4141 ac_status=$?
4142 grep -v '^ *+' conftest.er1 >conftest.err
4143 rm -f conftest.er1
4144 cat conftest.err >&5
4145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4146 (exit $ac_status); } &&
4147 { ac_try='test -z "$ac_c_werror_flag"
4148 || test ! -s conftest.err'
4149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4150 (eval $ac_try) 2>&5
4151 ac_status=$?
4152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4153 (exit $ac_status); }; } &&
4154 { ac_try='test -s conftest.$ac_objext'
4155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4156 (eval $ac_try) 2>&5
4157 ac_status=$?
4158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4159 (exit $ac_status); }; }; then
4160 gl_cv_have_include_next=yes
4161 else
4162 echo "$as_me: failed program was:" >&5
4163 sed 's/^/| /' conftest.$ac_ext >&5
4164
4165 gl_cv_have_include_next=no
4166 fi
4167 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4168 CPPFLAGS="$save_CPPFLAGS"
4169 rm -rf conftestd1 conftestd2
4170
4171 fi
4172 echo "$as_me:$LINENO: result: $gl_cv_have_include_next" >&5
4173 echo "${ECHO_T}$gl_cv_have_include_next" >&6
4174 if test $gl_cv_have_include_next = yes; then
4175
4176
4177 cat >>confdefs.h <<\_ACEOF
4178 #define HAVE_INCLUDE_NEXT 1
4179 _ACEOF
4180
4181
4182 INCLUDE_NEXT=include_next
4183 else
4184 INCLUDE_NEXT=include
4185 fi
4186
4187
4188
4189
4190
4191
4192
4193 for ac_header in $gl_header_list
4194 do
4195 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4196 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4197 echo "$as_me:$LINENO: checking for $ac_header" >&5
4198 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4199 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4200 echo $ECHO_N "(cached) $ECHO_C" >&6
4201 fi
4202 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4203 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4204 else
4205 # Is the header compilable?
4206 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4207 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4208 cat >conftest.$ac_ext <<_ACEOF
4209 /* confdefs.h. */
4210 _ACEOF
4211 cat confdefs.h >>conftest.$ac_ext
4212 cat >>conftest.$ac_ext <<_ACEOF
4213 /* end confdefs.h. */
4214 $ac_includes_default
4215 #include <$ac_header>
4216 _ACEOF
4217 rm -f conftest.$ac_objext
4218 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4219 (eval $ac_compile) 2>conftest.er1
4220 ac_status=$?
4221 grep -v '^ *+' conftest.er1 >conftest.err
4222 rm -f conftest.er1
4223 cat conftest.err >&5
4224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4225 (exit $ac_status); } &&
4226 { ac_try='test -z "$ac_c_werror_flag"
4227 || test ! -s conftest.err'
4228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4229 (eval $ac_try) 2>&5
4230 ac_status=$?
4231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232 (exit $ac_status); }; } &&
4233 { ac_try='test -s conftest.$ac_objext'
4234 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235 (eval $ac_try) 2>&5
4236 ac_status=$?
4237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4238 (exit $ac_status); }; }; then
4239 ac_header_compiler=yes
4240 else
4241 echo "$as_me: failed program was:" >&5
4242 sed 's/^/| /' conftest.$ac_ext >&5
4243
4244 ac_header_compiler=no
4245 fi
4246 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4247 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4248 echo "${ECHO_T}$ac_header_compiler" >&6
4249
4250 # Is the header present?
4251 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4252 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4253 cat >conftest.$ac_ext <<_ACEOF
4254 /* confdefs.h. */
4255 _ACEOF
4256 cat confdefs.h >>conftest.$ac_ext
4257 cat >>conftest.$ac_ext <<_ACEOF
4258 /* end confdefs.h. */
4259 #include <$ac_header>
4260 _ACEOF
4261 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4262 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4263 ac_status=$?
4264 grep -v '^ *+' conftest.er1 >conftest.err
4265 rm -f conftest.er1
4266 cat conftest.err >&5
4267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4268 (exit $ac_status); } >/dev/null; then
4269 if test -s conftest.err; then
4270 ac_cpp_err=$ac_c_preproc_warn_flag
4271 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4272 else
4273 ac_cpp_err=
4274 fi
4275 else
4276 ac_cpp_err=yes
4277 fi
4278 if test -z "$ac_cpp_err"; then
4279 ac_header_preproc=yes
4280 else
4281 echo "$as_me: failed program was:" >&5
4282 sed 's/^/| /' conftest.$ac_ext >&5
4283
4284 ac_header_preproc=no
4285 fi
4286 rm -f conftest.err conftest.$ac_ext
4287 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4288 echo "${ECHO_T}$ac_header_preproc" >&6
4289
4290 # So? What about this header?
4291 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4292 yes:no: )
4293 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4294 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4295 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4296 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4297 ac_header_preproc=yes
4298 ;;
4299 no:yes:* )
4300 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4301 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4302 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4303 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4304 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4305 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4306 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4307 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4308 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4309 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4310 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4311 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4312 (
4313 cat <<\_ASBOX
4314 ## ------------------------------------------ ##
4315 ## Report this to the AC_PACKAGE_NAME lists. ##
4316 ## ------------------------------------------ ##
4317 _ASBOX
4318 ) |
4319 sed "s/^/$as_me: WARNING: /" >&2
4320 ;;
4321 esac
4322 echo "$as_me:$LINENO: checking for $ac_header" >&5
4323 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4324 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4325 echo $ECHO_N "(cached) $ECHO_C" >&6
4326 else
4327 eval "$as_ac_Header=\$ac_header_preproc"
4328 fi
4329 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4330 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4331
4332 fi
4333 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4334 cat >>confdefs.h <<_ACEOF
4335 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4336 _ACEOF
4337
4338 fi
4339
4340 done
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353 echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
4354 echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
4355 if test "${ac_cv_c_restrict+set}" = set; then
4356 echo $ECHO_N "(cached) $ECHO_C" >&6
4357 else
4358 ac_cv_c_restrict=no
4359 # The order here caters to the fact that C++ does not require restrict.
4360 for ac_kw in __restrict __restrict__ _Restrict restrict; do
4361 cat >conftest.$ac_ext <<_ACEOF
4362 /* confdefs.h. */
4363 _ACEOF
4364 cat confdefs.h >>conftest.$ac_ext
4365 cat >>conftest.$ac_ext <<_ACEOF
4366 /* end confdefs.h. */
4367 typedef int * int_ptr;
4368 int foo (int_ptr $ac_kw ip) {
4369 return ip[0];
4370 }
4371 int
4372 main ()
4373 {
4374 int s[1];
4375 int * $ac_kw t = s;
4376 t[0] = 0;
4377 return foo(t)
4378 ;
4379 return 0;
4380 }
4381 _ACEOF
4382 rm -f conftest.$ac_objext
4383 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4384 (eval $ac_compile) 2>conftest.er1
4385 ac_status=$?
4386 grep -v '^ *+' conftest.er1 >conftest.err
4387 rm -f conftest.er1
4388 cat conftest.err >&5
4389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4390 (exit $ac_status); } &&
4391 { ac_try='test -z "$ac_c_werror_flag"
4392 || test ! -s conftest.err'
4393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4394 (eval $ac_try) 2>&5
4395 ac_status=$?
4396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4397 (exit $ac_status); }; } &&
4398 { ac_try='test -s conftest.$ac_objext'
4399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4400 (eval $ac_try) 2>&5
4401 ac_status=$?
4402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4403 (exit $ac_status); }; }; then
4404 ac_cv_c_restrict=$ac_kw
4405 else
4406 echo "$as_me: failed program was:" >&5
4407 sed 's/^/| /' conftest.$ac_ext >&5
4408
4409 fi
4410 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4411 test "$ac_cv_c_restrict" != no && break
4412 done
4413
4414 fi
4415 echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
4416 echo "${ECHO_T}$ac_cv_c_restrict" >&6
4417
4418
4419 case $ac_cv_c_restrict in
4420 restrict) ;;
4421 no) cat >>confdefs.h <<\_ACEOF
4422 #define restrict
4423 _ACEOF
4424 ;;
4425 *) cat >>confdefs.h <<_ACEOF
4426 #define restrict $ac_cv_c_restrict
4427 _ACEOF
4428 ;;
4429 esac
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443 :
4444
4445
4446
4447
4448
4449
4450
4451 if test $gl_cv_have_include_next = yes; then
4452 gl_cv_next_string_h='<'string.h'>'
4453 else
4454 echo "$as_me:$LINENO: checking absolute name of <string.h>" >&5
4455 echo $ECHO_N "checking absolute name of <string.h>... $ECHO_C" >&6
4456 if test "${gl_cv_next_string_h+set}" = set; then
4457 echo $ECHO_N "(cached) $ECHO_C" >&6
4458 else
4459
4460 if test $ac_cv_header_string_h = yes; then
4461 cat >conftest.$ac_ext <<_ACEOF
4462 /* confdefs.h. */
4463 _ACEOF
4464 cat confdefs.h >>conftest.$ac_ext
4465 cat >>conftest.$ac_ext <<_ACEOF
4466 /* end confdefs.h. */
4467 #include <string.h>
4468
4469 _ACEOF
4470 gl_cv_next_string_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4471 sed -n '\#/string.h#{
4472 s#.*"\(.*/string.h\)".*#\1#
4473 s#^/[^/]#//&#
4474 p
4475 q
4476 }'`'"'
4477 else
4478 gl_cv_next_string_h='<'string.h'>'
4479 fi
4480
4481 fi
4482 echo "$as_me:$LINENO: result: $gl_cv_next_string_h" >&5
4483 echo "${ECHO_T}$gl_cv_next_string_h" >&6
4484 fi
4485 NEXT_STRING_H=$gl_cv_next_string_h
4486
4487
4488
4489
4490
4491 GNULIB_WCWIDTH=0;
4492 HAVE_DECL_WCWIDTH=1;
4493 REPLACE_WCWIDTH=0;
4494 WCHAR_H=
4495
4496
4497
4498
4499
4500 if false; then
4501 GL_COND_LIBTOOL_TRUE=
4502 GL_COND_LIBTOOL_FALSE='#'
4503 else
4504 GL_COND_LIBTOOL_TRUE='#'
4505 GL_COND_LIBTOOL_FALSE=
4506 fi
4507
4508 gl_cond_libtool=false
4509 gl_libdeps=
4510 gl_ltlibdeps=
4511
4512
4513
4514 gl_source_base='gnulib'
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524 for ac_func in memchr
4525 do
4526 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4527 echo "$as_me:$LINENO: checking for $ac_func" >&5
4528 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4529 if eval "test \"\${$as_ac_var+set}\" = set"; then
4530 echo $ECHO_N "(cached) $ECHO_C" >&6
4531 else
4532 cat >conftest.$ac_ext <<_ACEOF
4533 /* confdefs.h. */
4534 _ACEOF
4535 cat confdefs.h >>conftest.$ac_ext
4536 cat >>conftest.$ac_ext <<_ACEOF
4537 /* end confdefs.h. */
4538 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4539 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4540 #define $ac_func innocuous_$ac_func
4541
4542 /* System header to define __stub macros and hopefully few prototypes,
4543 which can conflict with char $ac_func (); below.
4544 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4545 <limits.h> exists even on freestanding compilers. */
4546
4547 #ifdef __STDC__
4548 # include <limits.h>
4549 #else
4550 # include <assert.h>
4551 #endif
4552
4553 #undef $ac_func
4554
4555 /* Override any gcc2 internal prototype to avoid an error. */
4556 #ifdef __cplusplus
4557 extern "C"
4558 {
4559 #endif
4560 /* We use char because int might match the return type of a gcc2
4561 builtin and then its argument prototype would still apply. */
4562 char $ac_func ();
4563 /* The GNU C library defines this for functions which it implements
4564 to always fail with ENOSYS. Some functions are actually named
4565 something starting with __ and the normal name is an alias. */
4566 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4567 choke me
4568 #else
4569 char (*f) () = $ac_func;
4570 #endif
4571 #ifdef __cplusplus
4572 }
4573 #endif
4574
4575 int
4576 main ()
4577 {
4578 return f != $ac_func;
4579 ;
4580 return 0;
4581 }
4582 _ACEOF
4583 rm -f conftest.$ac_objext conftest$ac_exeext
4584 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4585 (eval $ac_link) 2>conftest.er1
4586 ac_status=$?
4587 grep -v '^ *+' conftest.er1 >conftest.err
4588 rm -f conftest.er1
4589 cat conftest.err >&5
4590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4591 (exit $ac_status); } &&
4592 { ac_try='test -z "$ac_c_werror_flag"
4593 || test ! -s conftest.err'
4594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4595 (eval $ac_try) 2>&5
4596 ac_status=$?
4597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4598 (exit $ac_status); }; } &&
4599 { ac_try='test -s conftest$ac_exeext'
4600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4601 (eval $ac_try) 2>&5
4602 ac_status=$?
4603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4604 (exit $ac_status); }; }; then
4605 eval "$as_ac_var=yes"
4606 else
4607 echo "$as_me: failed program was:" >&5
4608 sed 's/^/| /' conftest.$ac_ext >&5
4609
4610 eval "$as_ac_var=no"
4611 fi
4612 rm -f conftest.err conftest.$ac_objext \
4613 conftest$ac_exeext conftest.$ac_ext
4614 fi
4615 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4616 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4617 if test `eval echo '${'$as_ac_var'}'` = yes; then
4618 cat >>confdefs.h <<_ACEOF
4619 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4620 _ACEOF
4621
4622 else
4623
4624 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
4625
4626 fi
4627 done
4628
4629
4630 if test $ac_cv_func_memchr = no; then
4631
4632
4633 for ac_header in bp-sym.h
4634 do
4635 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4636 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4637 echo "$as_me:$LINENO: checking for $ac_header" >&5
4638 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4639 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4640 echo $ECHO_N "(cached) $ECHO_C" >&6
4641 fi
4642 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4643 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4644 else
4645 # Is the header compilable?
4646 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4647 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4648 cat >conftest.$ac_ext <<_ACEOF
4649 /* confdefs.h. */
4650 _ACEOF
4651 cat confdefs.h >>conftest.$ac_ext
4652 cat >>conftest.$ac_ext <<_ACEOF
4653 /* end confdefs.h. */
4654 $ac_includes_default
4655 #include <$ac_header>
4656 _ACEOF
4657 rm -f conftest.$ac_objext
4658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4659 (eval $ac_compile) 2>conftest.er1
4660 ac_status=$?
4661 grep -v '^ *+' conftest.er1 >conftest.err
4662 rm -f conftest.er1
4663 cat conftest.err >&5
4664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4665 (exit $ac_status); } &&
4666 { ac_try='test -z "$ac_c_werror_flag"
4667 || test ! -s conftest.err'
4668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4669 (eval $ac_try) 2>&5
4670 ac_status=$?
4671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4672 (exit $ac_status); }; } &&
4673 { ac_try='test -s conftest.$ac_objext'
4674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4675 (eval $ac_try) 2>&5
4676 ac_status=$?
4677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4678 (exit $ac_status); }; }; then
4679 ac_header_compiler=yes
4680 else
4681 echo "$as_me: failed program was:" >&5
4682 sed 's/^/| /' conftest.$ac_ext >&5
4683
4684 ac_header_compiler=no
4685 fi
4686 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4687 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4688 echo "${ECHO_T}$ac_header_compiler" >&6
4689
4690 # Is the header present?
4691 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4692 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4693 cat >conftest.$ac_ext <<_ACEOF
4694 /* confdefs.h. */
4695 _ACEOF
4696 cat confdefs.h >>conftest.$ac_ext
4697 cat >>conftest.$ac_ext <<_ACEOF
4698 /* end confdefs.h. */
4699 #include <$ac_header>
4700 _ACEOF
4701 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4702 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4703 ac_status=$?
4704 grep -v '^ *+' conftest.er1 >conftest.err
4705 rm -f conftest.er1
4706 cat conftest.err >&5
4707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4708 (exit $ac_status); } >/dev/null; then
4709 if test -s conftest.err; then
4710 ac_cpp_err=$ac_c_preproc_warn_flag
4711 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4712 else
4713 ac_cpp_err=
4714 fi
4715 else
4716 ac_cpp_err=yes
4717 fi
4718 if test -z "$ac_cpp_err"; then
4719 ac_header_preproc=yes
4720 else
4721 echo "$as_me: failed program was:" >&5
4722 sed 's/^/| /' conftest.$ac_ext >&5
4723
4724 ac_header_preproc=no
4725 fi
4726 rm -f conftest.err conftest.$ac_ext
4727 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4728 echo "${ECHO_T}$ac_header_preproc" >&6
4729
4730 # So? What about this header?
4731 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4732 yes:no: )
4733 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4734 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4735 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4736 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4737 ac_header_preproc=yes
4738 ;;
4739 no:yes:* )
4740 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4741 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4742 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4743 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4744 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4745 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4746 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4747 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4748 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4749 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4750 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4751 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4752 (
4753 cat <<\_ASBOX
4754 ## ------------------------------------------ ##
4755 ## Report this to the AC_PACKAGE_NAME lists. ##
4756 ## ------------------------------------------ ##
4757 _ASBOX
4758 ) |
4759 sed "s/^/$as_me: WARNING: /" >&2
4760 ;;
4761 esac
4762 echo "$as_me:$LINENO: checking for $ac_header" >&5
4763 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4764 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4765 echo $ECHO_N "(cached) $ECHO_C" >&6
4766 else
4767 eval "$as_ac_Header=\$ac_header_preproc"
4768 fi
4769 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4770 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4771
4772 fi
4773 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4774 cat >>confdefs.h <<_ACEOF
4775 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4776 _ACEOF
4777
4778 fi
4779
4780 done
4781
4782
4783 fi
4784
4785
4786 echo "$as_me:$LINENO: checking for working memcmp" >&5
4787 echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
4788 if test "${ac_cv_func_memcmp_working+set}" = set; then
4789 echo $ECHO_N "(cached) $ECHO_C" >&6
4790 else
4791 if test "$cross_compiling" = yes; then
4792 ac_cv_func_memcmp_working=no
4793 else
4794 cat >conftest.$ac_ext <<_ACEOF
4795 /* confdefs.h. */
4796 _ACEOF
4797 cat confdefs.h >>conftest.$ac_ext
4798 cat >>conftest.$ac_ext <<_ACEOF
4799 /* end confdefs.h. */
4800 $ac_includes_default
4801 int
4802 main ()
4803 {
4804
4805 /* Some versions of memcmp are not 8-bit clean. */
4806 char c0 = 0x40, c1 = 0x80, c2 = 0x81;
4807 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
4808 exit (1);
4809
4810 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
4811 or more and with at least one buffer not starting on a 4-byte boundary.
4812 William Lewis provided this test program. */
4813 {
4814 char foo[21];
4815 char bar[21];
4816 int i;
4817 for (i = 0; i < 4; i++)
4818 {
4819 char *a = foo + i;
4820 char *b = bar + i;
4821 strcpy (a, "--------01111111");
4822 strcpy (b, "--------10000000");
4823 if (memcmp (a, b, 16) >= 0)
4824 exit (1);
4825 }
4826 exit (0);
4827 }
4828
4829 ;
4830 return 0;
4831 }
4832 _ACEOF
4833 rm -f conftest$ac_exeext
4834 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4835 (eval $ac_link) 2>&5
4836 ac_status=$?
4837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4840 (eval $ac_try) 2>&5
4841 ac_status=$?
4842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4843 (exit $ac_status); }; }; then
4844 ac_cv_func_memcmp_working=yes
4845 else
4846 echo "$as_me: program exited with status $ac_status" >&5
4847 echo "$as_me: failed program was:" >&5
4848 sed 's/^/| /' conftest.$ac_ext >&5
4849
4850 ( exit $ac_status )
4851 ac_cv_func_memcmp_working=no
4852 fi
4853 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4854 fi
4855 fi
4856 echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
4857 echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
4858 test $ac_cv_func_memcmp_working = no &&
4859
4860
4861
4862
4863
4864
4865 gl_LIBOBJS="$gl_LIBOBJS memcmp.$ac_objext"
4866
4867
4868 if test $ac_cv_func_memcmp_working = no; then
4869
4870 cat >>confdefs.h <<\_ACEOF
4871 #define memcmp rpl_memcmp
4872 _ACEOF
4873
4874 :
4875 fi
4876
4877
4878
4879 if test $ac_cv_have_decl_memmem = yes; then
4880 echo "$as_me:$LINENO: checking whether memmem works in linear time" >&5
4881 echo $ECHO_N "checking whether memmem works in linear time... $ECHO_C" >&6
4882 if test "${gl_cv_func_memmem_works+set}" = set; then
4883 echo $ECHO_N "(cached) $ECHO_C" >&6
4884 else
4885 if test "$cross_compiling" = yes; then
4886 gl_cv_func_memmem_works="guessing no"
4887 else
4888 cat >conftest.$ac_ext <<_ACEOF
4889 /* confdefs.h. */
4890 _ACEOF
4891 cat confdefs.h >>conftest.$ac_ext
4892 cat >>conftest.$ac_ext <<_ACEOF
4893 /* end confdefs.h. */
4894
4895 #include <string.h> /* for memmem */
4896 #include <stdlib.h> /* for malloc */
4897 #include <unistd.h> /* for alarm */
4898
4899 int
4900 main ()
4901 {
4902 size_t m = 1000000;
4903 char *haystack = (char *) malloc (2 * m + 1);
4904 char *needle = (char *) malloc (m + 1);
4905 void *result = 0;
4906 /* Failure to compile this test due to missing alarm is okay,
4907 since all such platforms (mingw) also lack memmem. */
4908 alarm (5);
4909 /* Check for quadratic performance. */
4910 if (haystack && needle)
4911 {
4912 memset (haystack, 'A', 2 * m);
4913 haystack[2 * m] = 'B';
4914 memset (needle, 'A', m);
4915 needle[m] = 'B';
4916 result = memmem (haystack, 2 * m + 1, needle, m + 1);
4917 }
4918 /* Check for empty needle behavior. */
4919 return !result || !memmem ("a", 1, 0, 0);
4920 ;
4921 return 0;
4922 }
4923 _ACEOF
4924 rm -f conftest$ac_exeext
4925 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4926 (eval $ac_link) 2>&5
4927 ac_status=$?
4928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4929 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4931 (eval $ac_try) 2>&5
4932 ac_status=$?
4933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4934 (exit $ac_status); }; }; then
4935 gl_cv_func_memmem_works=yes
4936 else
4937 echo "$as_me: program exited with status $ac_status" >&5
4938 echo "$as_me: failed program was:" >&5
4939 sed 's/^/| /' conftest.$ac_ext >&5
4940
4941 ( exit $ac_status )
4942 gl_cv_func_memmem_works=no
4943 fi
4944 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4945 fi
4946 fi
4947 echo "$as_me:$LINENO: result: $gl_cv_func_memmem_works" >&5
4948 echo "${ECHO_T}$gl_cv_func_memmem_works" >&6
4949 if test "$gl_cv_func_memmem_works" != yes; then
4950 REPLACE_MEMMEM=1
4951
4952
4953
4954
4955
4956
4957
4958 gl_LIBOBJS="$gl_LIBOBJS memmem.$ac_objext"
4959
4960 fi
4961 fi
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975 for ac_func in memmem
4976 do
4977 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4978 echo "$as_me:$LINENO: checking for $ac_func" >&5
4979 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4980 if eval "test \"\${$as_ac_var+set}\" = set"; then
4981 echo $ECHO_N "(cached) $ECHO_C" >&6
4982 else
4983 cat >conftest.$ac_ext <<_ACEOF
4984 /* confdefs.h. */
4985 _ACEOF
4986 cat confdefs.h >>conftest.$ac_ext
4987 cat >>conftest.$ac_ext <<_ACEOF
4988 /* end confdefs.h. */
4989 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4990 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4991 #define $ac_func innocuous_$ac_func
4992
4993 /* System header to define __stub macros and hopefully few prototypes,
4994 which can conflict with char $ac_func (); below.
4995 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4996 <limits.h> exists even on freestanding compilers. */
4997
4998 #ifdef __STDC__
4999 # include <limits.h>
5000 #else
5001 # include <assert.h>
5002 #endif
5003
5004 #undef $ac_func
5005
5006 /* Override any gcc2 internal prototype to avoid an error. */
5007 #ifdef __cplusplus
5008 extern "C"
5009 {
5010 #endif
5011 /* We use char because int might match the return type of a gcc2
5012 builtin and then its argument prototype would still apply. */
5013 char $ac_func ();
5014 /* The GNU C library defines this for functions which it implements
5015 to always fail with ENOSYS. Some functions are actually named
5016 something starting with __ and the normal name is an alias. */
5017 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5018 choke me
5019 #else
5020 char (*f) () = $ac_func;
5021 #endif
5022 #ifdef __cplusplus
5023 }
5024 #endif
5025
5026 int
5027 main ()
5028 {
5029 return f != $ac_func;
5030 ;
5031 return 0;
5032 }
5033 _ACEOF
5034 rm -f conftest.$ac_objext conftest$ac_exeext
5035 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5036 (eval $ac_link) 2>conftest.er1
5037 ac_status=$?
5038 grep -v '^ *+' conftest.er1 >conftest.err
5039 rm -f conftest.er1
5040 cat conftest.err >&5
5041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5042 (exit $ac_status); } &&
5043 { ac_try='test -z "$ac_c_werror_flag"
5044 || test ! -s conftest.err'
5045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5046 (eval $ac_try) 2>&5
5047 ac_status=$?
5048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5049 (exit $ac_status); }; } &&
5050 { ac_try='test -s conftest$ac_exeext'
5051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5052 (eval $ac_try) 2>&5
5053 ac_status=$?
5054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5055 (exit $ac_status); }; }; then
5056 eval "$as_ac_var=yes"
5057 else
5058 echo "$as_me: failed program was:" >&5
5059 sed 's/^/| /' conftest.$ac_ext >&5
5060
5061 eval "$as_ac_var=no"
5062 fi
5063 rm -f conftest.err conftest.$ac_objext \
5064 conftest$ac_exeext conftest.$ac_ext
5065 fi
5066 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5067 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5068 if test `eval echo '${'$as_ac_var'}'` = yes; then
5069 cat >>confdefs.h <<_ACEOF
5070 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5071 _ACEOF
5072
5073 else
5074
5075 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
5076
5077 fi
5078 done
5079
5080
5081
5082 :
5083
5084
5085
5086
5087
5088 if test $ac_cv_have_decl_memmem = no; then
5089 HAVE_DECL_MEMMEM=0
5090 fi
5091 :
5092
5093
5094
5095 GNULIB_MEMMEM=1
5096
5097
5098
5099
5100 if test $ac_cv_type_long_long_int = yes; then
5101 HAVE_LONG_LONG_INT=1
5102 else
5103 HAVE_LONG_LONG_INT=0
5104 fi
5105
5106
5107 if test $ac_cv_type_unsigned_long_long_int = yes; then
5108 HAVE_UNSIGNED_LONG_LONG_INT=1
5109 else
5110 HAVE_UNSIGNED_LONG_LONG_INT=0
5111 fi
5112
5113
5114 if test $ac_cv_header_inttypes_h = yes; then
5115 HAVE_INTTYPES_H=1
5116 else
5117 HAVE_INTTYPES_H=0
5118 fi
5119
5120
5121 if test $ac_cv_header_sys_types_h = yes; then
5122 HAVE_SYS_TYPES_H=1
5123 else
5124 HAVE_SYS_TYPES_H=0
5125 fi
5126
5127
5128
5129
5130
5131 :
5132
5133
5134
5135
5136
5137
5138
5139 if test $gl_cv_have_include_next = yes; then
5140 gl_cv_next_stdint_h='<'stdint.h'>'
5141 else
5142 echo "$as_me:$LINENO: checking absolute name of <stdint.h>" >&5
5143 echo $ECHO_N "checking absolute name of <stdint.h>... $ECHO_C" >&6
5144 if test "${gl_cv_next_stdint_h+set}" = set; then
5145 echo $ECHO_N "(cached) $ECHO_C" >&6
5146 else
5147
5148 if test $ac_cv_header_stdint_h = yes; then
5149 cat >conftest.$ac_ext <<_ACEOF
5150 /* confdefs.h. */
5151 _ACEOF
5152 cat confdefs.h >>conftest.$ac_ext
5153 cat >>conftest.$ac_ext <<_ACEOF
5154 /* end confdefs.h. */
5155 #include <stdint.h>
5156
5157 _ACEOF
5158 gl_cv_next_stdint_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5159 sed -n '\#/stdint.h#{
5160 s#.*"\(.*/stdint.h\)".*#\1#
5161 s#^/[^/]#//&#
5162 p
5163 q
5164 }'`'"'
5165 else
5166 gl_cv_next_stdint_h='<'stdint.h'>'
5167 fi
5168
5169 fi
5170 echo "$as_me:$LINENO: result: $gl_cv_next_stdint_h" >&5
5171 echo "${ECHO_T}$gl_cv_next_stdint_h" >&6
5172 fi
5173 NEXT_STDINT_H=$gl_cv_next_stdint_h
5174
5175
5176
5177 if test $ac_cv_header_stdint_h = yes; then
5178 HAVE_STDINT_H=1
5179 else
5180 HAVE_STDINT_H=0
5181 fi
5182
5183
5184 if test $ac_cv_header_stdint_h = yes; then
5185 echo "$as_me:$LINENO: checking whether stdint.h conforms to C99" >&5
5186 echo $ECHO_N "checking whether stdint.h conforms to C99... $ECHO_C" >&6
5187 if test "${gl_cv_header_working_stdint_h+set}" = set; then
5188 echo $ECHO_N "(cached) $ECHO_C" >&6
5189 else
5190 gl_cv_header_working_stdint_h=no
5191 cat >conftest.$ac_ext <<_ACEOF
5192
5193 /* confdefs.h. */
5194 _ACEOF
5195 cat confdefs.h >>conftest.$ac_ext
5196 cat >>conftest.$ac_ext <<_ACEOF
5197 /* end confdefs.h. */
5198
5199 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
5200 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
5201 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
5202 #include <stdint.h>
5203 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
5204 #if !(defined WCHAR_MIN && defined WCHAR_MAX)
5205 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
5206 #endif
5207
5208
5209 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5210 included before <wchar.h>. */
5211 #include <stddef.h>
5212 #include <signal.h>
5213 #if HAVE_WCHAR_H
5214 # include <stdio.h>
5215 # include <time.h>
5216 # include <wchar.h>
5217 #endif
5218
5219
5220 #ifdef INT8_MAX
5221 int8_t a1 = INT8_MAX;
5222 int8_t a1min = INT8_MIN;
5223 #endif
5224 #ifdef INT16_MAX
5225 int16_t a2 = INT16_MAX;
5226 int16_t a2min = INT16_MIN;
5227 #endif
5228 #ifdef INT32_MAX
5229 int32_t a3 = INT32_MAX;
5230 int32_t a3min = INT32_MIN;
5231 #endif
5232 #ifdef INT64_MAX
5233 int64_t a4 = INT64_MAX;
5234 int64_t a4min = INT64_MIN;
5235 #endif
5236 #ifdef UINT8_MAX
5237 uint8_t b1 = UINT8_MAX;
5238 #else
5239 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
5240 #endif
5241 #ifdef UINT16_MAX
5242 uint16_t b2 = UINT16_MAX;
5243 #endif
5244 #ifdef UINT32_MAX
5245 uint32_t b3 = UINT32_MAX;
5246 #endif
5247 #ifdef UINT64_MAX
5248 uint64_t b4 = UINT64_MAX;
5249 #endif
5250 int_least8_t c1 = INT8_C (0x7f);
5251 int_least8_t c1max = INT_LEAST8_MAX;
5252 int_least8_t c1min = INT_LEAST8_MIN;
5253 int_least16_t c2 = INT16_C (0x7fff);
5254 int_least16_t c2max = INT_LEAST16_MAX;
5255 int_least16_t c2min = INT_LEAST16_MIN;
5256 int_least32_t c3 = INT32_C (0x7fffffff);
5257 int_least32_t c3max = INT_LEAST32_MAX;
5258 int_least32_t c3min = INT_LEAST32_MIN;
5259 int_least64_t c4 = INT64_C (0x7fffffffffffffff);
5260 int_least64_t c4max = INT_LEAST64_MAX;
5261 int_least64_t c4min = INT_LEAST64_MIN;
5262 uint_least8_t d1 = UINT8_C (0xff);
5263 uint_least8_t d1max = UINT_LEAST8_MAX;
5264 uint_least16_t d2 = UINT16_C (0xffff);
5265 uint_least16_t d2max = UINT_LEAST16_MAX;
5266 uint_least32_t d3 = UINT32_C (0xffffffff);
5267 uint_least32_t d3max = UINT_LEAST32_MAX;
5268 uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
5269 uint_least64_t d4max = UINT_LEAST64_MAX;
5270 int_fast8_t e1 = INT_FAST8_MAX;
5271 int_fast8_t e1min = INT_FAST8_MIN;
5272 int_fast16_t e2 = INT_FAST16_MAX;
5273 int_fast16_t e2min = INT_FAST16_MIN;
5274 int_fast32_t e3 = INT_FAST32_MAX;
5275 int_fast32_t e3min = INT_FAST32_MIN;
5276 int_fast64_t e4 = INT_FAST64_MAX;
5277 int_fast64_t e4min = INT_FAST64_MIN;
5278 uint_fast8_t f1 = UINT_FAST8_MAX;
5279 uint_fast16_t f2 = UINT_FAST16_MAX;
5280 uint_fast32_t f3 = UINT_FAST32_MAX;
5281 uint_fast64_t f4 = UINT_FAST64_MAX;
5282 #ifdef INTPTR_MAX
5283 intptr_t g = INTPTR_MAX;
5284 intptr_t gmin = INTPTR_MIN;
5285 #endif
5286 #ifdef UINTPTR_MAX
5287 uintptr_t h = UINTPTR_MAX;
5288 #endif
5289 intmax_t i = INTMAX_MAX;
5290 uintmax_t j = UINTMAX_MAX;
5291
5292 #include <limits.h> /* for CHAR_BIT */
5293 #define TYPE_MINIMUM(t) \
5294 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))
5295 #define TYPE_MAXIMUM(t) \
5296 ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))))
5297 struct s {
5298 int check_PTRDIFF:
5299 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
5300 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
5301 ? 1 : -1;
5302 /* Detect bug in FreeBSD 6.0 / ia64. */
5303 int check_SIG_ATOMIC:
5304 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
5305 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
5306 ? 1 : -1;
5307 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
5308 int check_WCHAR:
5309 WCHAR_MIN == TYPE_MINIMUM (wchar_t)
5310 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
5311 ? 1 : -1;
5312 /* Detect bug in mingw. */
5313 int check_WINT:
5314 WINT_MIN == TYPE_MINIMUM (wint_t)
5315 && WINT_MAX == TYPE_MAXIMUM (wint_t)
5316 ? 1 : -1;
5317
5318 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
5319 int check_UINT8_C:
5320 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
5321 int check_UINT16_C:
5322 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
5323
5324 /* Detect bugs in OpenBSD 3.9 stdint.h. */
5325 #ifdef UINT8_MAX
5326 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
5327 #endif
5328 #ifdef UINT16_MAX
5329 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
5330 #endif
5331 #ifdef UINT32_MAX
5332 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
5333 #endif
5334 #ifdef UINT64_MAX
5335 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
5336 #endif
5337 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
5338 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
5339 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
5340 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
5341 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
5342 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
5343 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
5344 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
5345 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
5346 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
5347 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
5348 };
5349
5350 int
5351 main ()
5352 {
5353
5354 ;
5355 return 0;
5356 }
5357 _ACEOF
5358 rm -f conftest.$ac_objext
5359 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5360 (eval $ac_compile) 2>conftest.er1
5361 ac_status=$?
5362 grep -v '^ *+' conftest.er1 >conftest.err
5363 rm -f conftest.er1
5364 cat conftest.err >&5
5365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5366 (exit $ac_status); } &&
5367 { ac_try='test -z "$ac_c_werror_flag"
5368 || test ! -s conftest.err'
5369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5370 (eval $ac_try) 2>&5
5371 ac_status=$?
5372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5373 (exit $ac_status); }; } &&
5374 { ac_try='test -s conftest.$ac_objext'
5375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5376 (eval $ac_try) 2>&5
5377 ac_status=$?
5378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5379 (exit $ac_status); }; }; then
5380 gl_cv_header_working_stdint_h=yes
5381 else
5382 echo "$as_me: failed program was:" >&5
5383 sed 's/^/| /' conftest.$ac_ext >&5
5384
5385 fi
5386 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5387 fi
5388 echo "$as_me:$LINENO: result: $gl_cv_header_working_stdint_h" >&5
5389 echo "${ECHO_T}$gl_cv_header_working_stdint_h" >&6
5390 fi
5391 if test "$gl_cv_header_working_stdint_h" = yes; then
5392 STDINT_H=
5393 else
5394
5395
5396 for ac_header in sys/inttypes.h sys/bitypes.h
5397 do
5398 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5399 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5400 echo "$as_me:$LINENO: checking for $ac_header" >&5
5401 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5402 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5403 echo $ECHO_N "(cached) $ECHO_C" >&6
5404 fi
5405 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5406 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5407 else
5408 # Is the header compilable?
5409 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5410 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5411 cat >conftest.$ac_ext <<_ACEOF
5412 /* confdefs.h. */
5413 _ACEOF
5414 cat confdefs.h >>conftest.$ac_ext
5415 cat >>conftest.$ac_ext <<_ACEOF
5416 /* end confdefs.h. */
5417 $ac_includes_default
5418 #include <$ac_header>
5419 _ACEOF
5420 rm -f conftest.$ac_objext
5421 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5422 (eval $ac_compile) 2>conftest.er1
5423 ac_status=$?
5424 grep -v '^ *+' conftest.er1 >conftest.err
5425 rm -f conftest.er1
5426 cat conftest.err >&5
5427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5428 (exit $ac_status); } &&
5429 { ac_try='test -z "$ac_c_werror_flag"
5430 || test ! -s conftest.err'
5431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5432 (eval $ac_try) 2>&5
5433 ac_status=$?
5434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5435 (exit $ac_status); }; } &&
5436 { ac_try='test -s conftest.$ac_objext'
5437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5438 (eval $ac_try) 2>&5
5439 ac_status=$?
5440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5441 (exit $ac_status); }; }; then
5442 ac_header_compiler=yes
5443 else
5444 echo "$as_me: failed program was:" >&5
5445 sed 's/^/| /' conftest.$ac_ext >&5
5446
5447 ac_header_compiler=no
5448 fi
5449 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5450 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5451 echo "${ECHO_T}$ac_header_compiler" >&6
5452
5453 # Is the header present?
5454 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5455 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5456 cat >conftest.$ac_ext <<_ACEOF
5457 /* confdefs.h. */
5458 _ACEOF
5459 cat confdefs.h >>conftest.$ac_ext
5460 cat >>conftest.$ac_ext <<_ACEOF
5461 /* end confdefs.h. */
5462 #include <$ac_header>
5463 _ACEOF
5464 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5465 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5466 ac_status=$?
5467 grep -v '^ *+' conftest.er1 >conftest.err
5468 rm -f conftest.er1
5469 cat conftest.err >&5
5470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5471 (exit $ac_status); } >/dev/null; then
5472 if test -s conftest.err; then
5473 ac_cpp_err=$ac_c_preproc_warn_flag
5474 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5475 else
5476 ac_cpp_err=
5477 fi
5478 else
5479 ac_cpp_err=yes
5480 fi
5481 if test -z "$ac_cpp_err"; then
5482 ac_header_preproc=yes
5483 else
5484 echo "$as_me: failed program was:" >&5
5485 sed 's/^/| /' conftest.$ac_ext >&5
5486
5487 ac_header_preproc=no
5488 fi
5489 rm -f conftest.err conftest.$ac_ext
5490 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5491 echo "${ECHO_T}$ac_header_preproc" >&6
5492
5493 # So? What about this header?
5494 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5495 yes:no: )
5496 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5497 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5498 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5499 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5500 ac_header_preproc=yes
5501 ;;
5502 no:yes:* )
5503 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5504 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5505 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5506 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5507 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5508 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5509 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5510 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5511 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5512 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5513 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5514 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5515 (
5516 cat <<\_ASBOX
5517 ## ------------------------------------------ ##
5518 ## Report this to the AC_PACKAGE_NAME lists. ##
5519 ## ------------------------------------------ ##
5520 _ASBOX
5521 ) |
5522 sed "s/^/$as_me: WARNING: /" >&2
5523 ;;
5524 esac
5525 echo "$as_me:$LINENO: checking for $ac_header" >&5
5526 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5527 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5528 echo $ECHO_N "(cached) $ECHO_C" >&6
5529 else
5530 eval "$as_ac_Header=\$ac_header_preproc"
5531 fi
5532 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5533 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5534
5535 fi
5536 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5537 cat >>confdefs.h <<_ACEOF
5538 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5539 _ACEOF
5540
5541 fi
5542
5543 done
5544
5545 if test $ac_cv_header_sys_inttypes_h = yes; then
5546 HAVE_SYS_INTTYPES_H=1
5547 else
5548 HAVE_SYS_INTTYPES_H=0
5549 fi
5550
5551 if test $ac_cv_header_sys_bitypes_h = yes; then
5552 HAVE_SYS_BITYPES_H=1
5553 else
5554 HAVE_SYS_BITYPES_H=0
5555 fi
5556
5557
5558
5559 :
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
5575 echo "$as_me:$LINENO: checking for bit size of $gltype" >&5
5576 echo $ECHO_N "checking for bit size of $gltype... $ECHO_C" >&6
5577 if eval "test \"\${gl_cv_bitsizeof_${gltype}+set}\" = set"; then
5578 echo $ECHO_N "(cached) $ECHO_C" >&6
5579 else
5580 if test "$cross_compiling" = yes; then
5581 # Depending upon the size, compute the lo and hi bounds.
5582 cat >conftest.$ac_ext <<_ACEOF
5583 /* confdefs.h. */
5584 _ACEOF
5585 cat confdefs.h >>conftest.$ac_ext
5586 cat >>conftest.$ac_ext <<_ACEOF
5587 /* end confdefs.h. */
5588
5589 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5590 included before <wchar.h>. */
5591 #include <stddef.h>
5592 #include <signal.h>
5593 #if HAVE_WCHAR_H
5594 # include <stdio.h>
5595 # include <time.h>
5596 # include <wchar.h>
5597 #endif
5598
5599 #include <limits.h>
5600 int
5601 main ()
5602 {
5603 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= 0)];
5604 test_array [0] = 0
5605
5606 ;
5607 return 0;
5608 }
5609 _ACEOF
5610 rm -f conftest.$ac_objext
5611 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5612 (eval $ac_compile) 2>conftest.er1
5613 ac_status=$?
5614 grep -v '^ *+' conftest.er1 >conftest.err
5615 rm -f conftest.er1
5616 cat conftest.err >&5
5617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5618 (exit $ac_status); } &&
5619 { ac_try='test -z "$ac_c_werror_flag"
5620 || test ! -s conftest.err'
5621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5622 (eval $ac_try) 2>&5
5623 ac_status=$?
5624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5625 (exit $ac_status); }; } &&
5626 { ac_try='test -s conftest.$ac_objext'
5627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5628 (eval $ac_try) 2>&5
5629 ac_status=$?
5630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5631 (exit $ac_status); }; }; then
5632 ac_lo=0 ac_mid=0
5633 while :; do
5634 cat >conftest.$ac_ext <<_ACEOF
5635 /* confdefs.h. */
5636 _ACEOF
5637 cat confdefs.h >>conftest.$ac_ext
5638 cat >>conftest.$ac_ext <<_ACEOF
5639 /* end confdefs.h. */
5640
5641 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5642 included before <wchar.h>. */
5643 #include <stddef.h>
5644 #include <signal.h>
5645 #if HAVE_WCHAR_H
5646 # include <stdio.h>
5647 # include <time.h>
5648 # include <wchar.h>
5649 #endif
5650
5651 #include <limits.h>
5652 int
5653 main ()
5654 {
5655 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
5656 test_array [0] = 0
5657
5658 ;
5659 return 0;
5660 }
5661 _ACEOF
5662 rm -f conftest.$ac_objext
5663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5664 (eval $ac_compile) 2>conftest.er1
5665 ac_status=$?
5666 grep -v '^ *+' conftest.er1 >conftest.err
5667 rm -f conftest.er1
5668 cat conftest.err >&5
5669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5670 (exit $ac_status); } &&
5671 { ac_try='test -z "$ac_c_werror_flag"
5672 || test ! -s conftest.err'
5673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5674 (eval $ac_try) 2>&5
5675 ac_status=$?
5676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677 (exit $ac_status); }; } &&
5678 { ac_try='test -s conftest.$ac_objext'
5679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5680 (eval $ac_try) 2>&5
5681 ac_status=$?
5682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683 (exit $ac_status); }; }; then
5684 ac_hi=$ac_mid; break
5685 else
5686 echo "$as_me: failed program was:" >&5
5687 sed 's/^/| /' conftest.$ac_ext >&5
5688
5689 ac_lo=`expr $ac_mid + 1`
5690 if test $ac_lo -le $ac_mid; then
5691 ac_lo= ac_hi=
5692 break
5693 fi
5694 ac_mid=`expr 2 '*' $ac_mid + 1`
5695 fi
5696 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5697 done
5698 else
5699 echo "$as_me: failed program was:" >&5
5700 sed 's/^/| /' conftest.$ac_ext >&5
5701
5702 cat >conftest.$ac_ext <<_ACEOF
5703 /* confdefs.h. */
5704 _ACEOF
5705 cat confdefs.h >>conftest.$ac_ext
5706 cat >>conftest.$ac_ext <<_ACEOF
5707 /* end confdefs.h. */
5708
5709 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5710 included before <wchar.h>. */
5711 #include <stddef.h>
5712 #include <signal.h>
5713 #if HAVE_WCHAR_H
5714 # include <stdio.h>
5715 # include <time.h>
5716 # include <wchar.h>
5717 #endif
5718
5719 #include <limits.h>
5720 int
5721 main ()
5722 {
5723 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) < 0)];
5724 test_array [0] = 0
5725
5726 ;
5727 return 0;
5728 }
5729 _ACEOF
5730 rm -f conftest.$ac_objext
5731 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5732 (eval $ac_compile) 2>conftest.er1
5733 ac_status=$?
5734 grep -v '^ *+' conftest.er1 >conftest.err
5735 rm -f conftest.er1
5736 cat conftest.err >&5
5737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738 (exit $ac_status); } &&
5739 { ac_try='test -z "$ac_c_werror_flag"
5740 || test ! -s conftest.err'
5741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742 (eval $ac_try) 2>&5
5743 ac_status=$?
5744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745 (exit $ac_status); }; } &&
5746 { ac_try='test -s conftest.$ac_objext'
5747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748 (eval $ac_try) 2>&5
5749 ac_status=$?
5750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751 (exit $ac_status); }; }; then
5752 ac_hi=-1 ac_mid=-1
5753 while :; do
5754 cat >conftest.$ac_ext <<_ACEOF
5755 /* confdefs.h. */
5756 _ACEOF
5757 cat confdefs.h >>conftest.$ac_ext
5758 cat >>conftest.$ac_ext <<_ACEOF
5759 /* end confdefs.h. */
5760
5761 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5762 included before <wchar.h>. */
5763 #include <stddef.h>
5764 #include <signal.h>
5765 #if HAVE_WCHAR_H
5766 # include <stdio.h>
5767 # include <time.h>
5768 # include <wchar.h>
5769 #endif
5770
5771 #include <limits.h>
5772 int
5773 main ()
5774 {
5775 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= $ac_mid)];
5776 test_array [0] = 0
5777
5778 ;
5779 return 0;
5780 }
5781 _ACEOF
5782 rm -f conftest.$ac_objext
5783 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5784 (eval $ac_compile) 2>conftest.er1
5785 ac_status=$?
5786 grep -v '^ *+' conftest.er1 >conftest.err
5787 rm -f conftest.er1
5788 cat conftest.err >&5
5789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5790 (exit $ac_status); } &&
5791 { ac_try='test -z "$ac_c_werror_flag"
5792 || test ! -s conftest.err'
5793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5794 (eval $ac_try) 2>&5
5795 ac_status=$?
5796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5797 (exit $ac_status); }; } &&
5798 { ac_try='test -s conftest.$ac_objext'
5799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5800 (eval $ac_try) 2>&5
5801 ac_status=$?
5802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5803 (exit $ac_status); }; }; then
5804 ac_lo=$ac_mid; break
5805 else
5806 echo "$as_me: failed program was:" >&5
5807 sed 's/^/| /' conftest.$ac_ext >&5
5808
5809 ac_hi=`expr '(' $ac_mid ')' - 1`
5810 if test $ac_mid -le $ac_hi; then
5811 ac_lo= ac_hi=
5812 break
5813 fi
5814 ac_mid=`expr 2 '*' $ac_mid`
5815 fi
5816 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5817 done
5818 else
5819 echo "$as_me: failed program was:" >&5
5820 sed 's/^/| /' conftest.$ac_ext >&5
5821
5822 ac_lo= ac_hi=
5823 fi
5824 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5825 fi
5826 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5827 # Binary search between lo and hi bounds.
5828 while test "x$ac_lo" != "x$ac_hi"; do
5829 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5830 cat >conftest.$ac_ext <<_ACEOF
5831 /* confdefs.h. */
5832 _ACEOF
5833 cat confdefs.h >>conftest.$ac_ext
5834 cat >>conftest.$ac_ext <<_ACEOF
5835 /* end confdefs.h. */
5836
5837 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5838 included before <wchar.h>. */
5839 #include <stddef.h>
5840 #include <signal.h>
5841 #if HAVE_WCHAR_H
5842 # include <stdio.h>
5843 # include <time.h>
5844 # include <wchar.h>
5845 #endif
5846
5847 #include <limits.h>
5848 int
5849 main ()
5850 {
5851 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
5852 test_array [0] = 0
5853
5854 ;
5855 return 0;
5856 }
5857 _ACEOF
5858 rm -f conftest.$ac_objext
5859 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5860 (eval $ac_compile) 2>conftest.er1
5861 ac_status=$?
5862 grep -v '^ *+' conftest.er1 >conftest.err
5863 rm -f conftest.er1
5864 cat conftest.err >&5
5865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5866 (exit $ac_status); } &&
5867 { ac_try='test -z "$ac_c_werror_flag"
5868 || test ! -s conftest.err'
5869 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5870 (eval $ac_try) 2>&5
5871 ac_status=$?
5872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5873 (exit $ac_status); }; } &&
5874 { ac_try='test -s conftest.$ac_objext'
5875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5876 (eval $ac_try) 2>&5
5877 ac_status=$?
5878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5879 (exit $ac_status); }; }; then
5880 ac_hi=$ac_mid
5881 else
5882 echo "$as_me: failed program was:" >&5
5883 sed 's/^/| /' conftest.$ac_ext >&5
5884
5885 ac_lo=`expr '(' $ac_mid ')' + 1`
5886 fi
5887 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5888 done
5889 case $ac_lo in
5890 ?*) result=$ac_lo;;
5891 '') result=unknown ;;
5892 esac
5893 else
5894 if test "$cross_compiling" = yes; then
5895 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5896 echo "$as_me: error: in \`$ac_pwd':" >&2;}
5897 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5898 See \`config.log' for more details." >&5
5899 echo "$as_me: error: cannot run test program while cross compiling
5900 See \`config.log' for more details." >&2;}
5901 { (exit 1); exit 1; }; }; }
5902 else
5903 cat >conftest.$ac_ext <<_ACEOF
5904 /* confdefs.h. */
5905 _ACEOF
5906 cat confdefs.h >>conftest.$ac_ext
5907 cat >>conftest.$ac_ext <<_ACEOF
5908 /* end confdefs.h. */
5909
5910 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5911 included before <wchar.h>. */
5912 #include <stddef.h>
5913 #include <signal.h>
5914 #if HAVE_WCHAR_H
5915 # include <stdio.h>
5916 # include <time.h>
5917 # include <wchar.h>
5918 #endif
5919
5920 #include <limits.h>
5921 long longval () { return sizeof ($gltype) * CHAR_BIT; }
5922 unsigned long ulongval () { return sizeof ($gltype) * CHAR_BIT; }
5923 #include <stdio.h>
5924 #include <stdlib.h>
5925 int
5926 main ()
5927 {
5928
5929 FILE *f = fopen ("conftest.val", "w");
5930 if (! f)
5931 exit (1);
5932 if ((sizeof ($gltype) * CHAR_BIT) < 0)
5933 {
5934 long i = longval ();
5935 if (i != (sizeof ($gltype) * CHAR_BIT))
5936 exit (1);
5937 fprintf (f, "%ld\n", i);
5938 }
5939 else
5940 {
5941 unsigned long i = ulongval ();
5942 if (i != (sizeof ($gltype) * CHAR_BIT))
5943 exit (1);
5944 fprintf (f, "%lu\n", i);
5945 }
5946 exit (ferror (f) || fclose (f) != 0);
5947
5948 ;
5949 return 0;
5950 }
5951 _ACEOF
5952 rm -f conftest$ac_exeext
5953 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5954 (eval $ac_link) 2>&5
5955 ac_status=$?
5956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5957 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5958 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5959 (eval $ac_try) 2>&5
5960 ac_status=$?
5961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5962 (exit $ac_status); }; }; then
5963 result=`cat conftest.val`
5964 else
5965 echo "$as_me: program exited with status $ac_status" >&5
5966 echo "$as_me: failed program was:" >&5
5967 sed 's/^/| /' conftest.$ac_ext >&5
5968
5969 ( exit $ac_status )
5970 result=unknown
5971 fi
5972 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5973 fi
5974 fi
5975 rm -f conftest.val
5976 eval gl_cv_bitsizeof_${gltype}=\$result
5977
5978 fi
5979 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&5
5980 echo "${ECHO_T}`eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&6
5981 eval result=\$gl_cv_bitsizeof_${gltype}
5982 if test $result = unknown; then
5983 result=0
5984 fi
5985 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
5986 cat >>confdefs.h <<_ACEOF
5987 #define BITSIZEOF_${GLTYPE} $result
5988 _ACEOF
5989
5990 eval BITSIZEOF_${GLTYPE}=\$result
5991 done
5992
5993
5994
5995
5996
5997
5998
5999 for gltype in sig_atomic_t wchar_t wint_t ; do
6000 echo "$as_me:$LINENO: checking whether $gltype is signed" >&5
6001 echo $ECHO_N "checking whether $gltype is signed... $ECHO_C" >&6
6002 if eval "test \"\${gl_cv_type_${gltype}_signed+set}\" = set"; then
6003 echo $ECHO_N "(cached) $ECHO_C" >&6
6004 else
6005 cat >conftest.$ac_ext <<_ACEOF
6006 /* confdefs.h. */
6007 _ACEOF
6008 cat confdefs.h >>conftest.$ac_ext
6009 cat >>conftest.$ac_ext <<_ACEOF
6010 /* end confdefs.h. */
6011
6012 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6013 included before <wchar.h>. */
6014 #include <stddef.h>
6015 #include <signal.h>
6016 #if HAVE_WCHAR_H
6017 # include <stdio.h>
6018 # include <time.h>
6019 # include <wchar.h>
6020 #endif
6021
6022 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
6023 int
6024 main ()
6025 {
6026
6027 ;
6028 return 0;
6029 }
6030 _ACEOF
6031 rm -f conftest.$ac_objext
6032 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6033 (eval $ac_compile) 2>conftest.er1
6034 ac_status=$?
6035 grep -v '^ *+' conftest.er1 >conftest.err
6036 rm -f conftest.er1
6037 cat conftest.err >&5
6038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6039 (exit $ac_status); } &&
6040 { ac_try='test -z "$ac_c_werror_flag"
6041 || test ! -s conftest.err'
6042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6043 (eval $ac_try) 2>&5
6044 ac_status=$?
6045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6046 (exit $ac_status); }; } &&
6047 { ac_try='test -s conftest.$ac_objext'
6048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6049 (eval $ac_try) 2>&5
6050 ac_status=$?
6051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6052 (exit $ac_status); }; }; then
6053 result=yes
6054 else
6055 echo "$as_me: failed program was:" >&5
6056 sed 's/^/| /' conftest.$ac_ext >&5
6057
6058 result=no
6059 fi
6060 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6061 eval gl_cv_type_${gltype}_signed=\$result
6062
6063 fi
6064 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&5
6065 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&6
6066 eval result=\$gl_cv_type_${gltype}_signed
6067 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6068 if test "$result" = yes; then
6069 cat >>confdefs.h <<_ACEOF
6070 #define HAVE_SIGNED_${GLTYPE} 1
6071 _ACEOF
6072
6073 eval HAVE_SIGNED_${GLTYPE}=1
6074 else
6075 eval HAVE_SIGNED_${GLTYPE}=0
6076 fi
6077 done
6078
6079
6080 gl_cv_type_ptrdiff_t_signed=yes
6081 gl_cv_type_size_t_signed=no
6082
6083
6084
6085
6086
6087
6088
6089 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
6090 echo "$as_me:$LINENO: checking for $gltype integer literal suffix" >&5
6091 echo $ECHO_N "checking for $gltype integer literal suffix... $ECHO_C" >&6
6092 if eval "test \"\${gl_cv_type_${gltype}_suffix+set}\" = set"; then
6093 echo $ECHO_N "(cached) $ECHO_C" >&6
6094 else
6095 eval gl_cv_type_${gltype}_suffix=no
6096 eval result=\$gl_cv_type_${gltype}_signed
6097 if test "$result" = yes; then
6098 glsufu=
6099 else
6100 glsufu=u
6101 fi
6102 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
6103 case $glsuf in
6104 '') gltype1='int';;
6105 l) gltype1='long int';;
6106 ll) gltype1='long long int';;
6107 i64) gltype1='__int64';;
6108 u) gltype1='unsigned int';;
6109 ul) gltype1='unsigned long int';;
6110 ull) gltype1='unsigned long long int';;
6111 ui64)gltype1='unsigned __int64';;
6112 esac
6113 cat >conftest.$ac_ext <<_ACEOF
6114 /* confdefs.h. */
6115 _ACEOF
6116 cat confdefs.h >>conftest.$ac_ext
6117 cat >>conftest.$ac_ext <<_ACEOF
6118 /* end confdefs.h. */
6119
6120 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6121 included before <wchar.h>. */
6122 #include <stddef.h>
6123 #include <signal.h>
6124 #if HAVE_WCHAR_H
6125 # include <stdio.h>
6126 # include <time.h>
6127 # include <wchar.h>
6128 #endif
6129
6130 extern $gltype foo;
6131 extern $gltype1 foo;
6132 int
6133 main ()
6134 {
6135
6136 ;
6137 return 0;
6138 }
6139 _ACEOF
6140 rm -f conftest.$ac_objext
6141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6142 (eval $ac_compile) 2>conftest.er1
6143 ac_status=$?
6144 grep -v '^ *+' conftest.er1 >conftest.err
6145 rm -f conftest.er1
6146 cat conftest.err >&5
6147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6148 (exit $ac_status); } &&
6149 { ac_try='test -z "$ac_c_werror_flag"
6150 || test ! -s conftest.err'
6151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6152 (eval $ac_try) 2>&5
6153 ac_status=$?
6154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155 (exit $ac_status); }; } &&
6156 { ac_try='test -s conftest.$ac_objext'
6157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6158 (eval $ac_try) 2>&5
6159 ac_status=$?
6160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161 (exit $ac_status); }; }; then
6162 eval gl_cv_type_${gltype}_suffix=\$glsuf
6163 else
6164 echo "$as_me: failed program was:" >&5
6165 sed 's/^/| /' conftest.$ac_ext >&5
6166
6167 fi
6168 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6169 eval result=\$gl_cv_type_${gltype}_suffix
6170 test "$result" != no && break
6171 done
6172 fi
6173 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&5
6174 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&6
6175 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6176 eval result=\$gl_cv_type_${gltype}_suffix
6177 test "$result" = no && result=
6178 eval ${GLTYPE}_SUFFIX=\$result
6179 cat >>confdefs.h <<_ACEOF
6180 #define ${GLTYPE}_SUFFIX $result
6181 _ACEOF
6182
6183 done
6184
6185
6186
6187 STDINT_H=stdint.h
6188 fi
6189
6190
6191
6192
6193
6194
6195
6196 echo "$as_me:$LINENO: checking whether <wchar.h> is standalone" >&5
6197 echo $ECHO_N "checking whether <wchar.h> is standalone... $ECHO_C" >&6
6198 if test "${gl_cv_header_wchar_h_standalone+set}" = set; then
6199 echo $ECHO_N "(cached) $ECHO_C" >&6
6200 else
6201 cat >conftest.$ac_ext <<_ACEOF
6202 #include <wchar.h>
6203 wchar_t w;
6204 _ACEOF
6205 rm -f conftest.$ac_objext
6206 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6207 (eval $ac_compile) 2>conftest.er1
6208 ac_status=$?
6209 grep -v '^ *+' conftest.er1 >conftest.err
6210 rm -f conftest.er1
6211 cat conftest.err >&5
6212 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6213 (exit $ac_status); } &&
6214 { ac_try='test -z "$ac_c_werror_flag"
6215 || test ! -s conftest.err'
6216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6217 (eval $ac_try) 2>&5
6218 ac_status=$?
6219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6220 (exit $ac_status); }; } &&
6221 { ac_try='test -s conftest.$ac_objext'
6222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6223 (eval $ac_try) 2>&5
6224 ac_status=$?
6225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6226 (exit $ac_status); }; }; then
6227 gl_cv_header_wchar_h_standalone=yes
6228 else
6229 echo "$as_me: failed program was:" >&5
6230 sed 's/^/| /' conftest.$ac_ext >&5
6231
6232 gl_cv_header_wchar_h_standalone=no
6233 fi
6234 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6235 fi
6236 echo "$as_me:$LINENO: result: $gl_cv_header_wchar_h_standalone" >&5
6237 echo "${ECHO_T}$gl_cv_header_wchar_h_standalone" >&6
6238 if test $gl_cv_header_wchar_h_standalone != yes; then
6239 WCHAR_H=wchar.h
6240 fi
6241
6242
6243 :
6244
6245
6246
6247
6248
6249 if test $ac_cv_header_wchar_h = yes; then
6250 HAVE_WCHAR_H=1
6251 else
6252 HAVE_WCHAR_H=0
6253 fi
6254
6255
6256
6257
6258 :
6259
6260
6261
6262
6263
6264
6265
6266 if test $gl_cv_have_include_next = yes; then
6267 gl_cv_next_wchar_h='<'wchar.h'>'
6268 else
6269 echo "$as_me:$LINENO: checking absolute name of <wchar.h>" >&5
6270 echo $ECHO_N "checking absolute name of <wchar.h>... $ECHO_C" >&6
6271 if test "${gl_cv_next_wchar_h+set}" = set; then
6272 echo $ECHO_N "(cached) $ECHO_C" >&6
6273 else
6274
6275 if test $ac_cv_header_wchar_h = yes; then
6276 cat >conftest.$ac_ext <<_ACEOF
6277 /* confdefs.h. */
6278 _ACEOF
6279 cat confdefs.h >>conftest.$ac_ext
6280 cat >>conftest.$ac_ext <<_ACEOF
6281 /* end confdefs.h. */
6282 #include <wchar.h>
6283
6284 _ACEOF
6285 gl_cv_next_wchar_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6286 sed -n '\#/wchar.h#{
6287 s#.*"\(.*/wchar.h\)".*#\1#
6288 s#^/[^/]#//&#
6289 p
6290 q
6291 }'`'"'
6292 else
6293 gl_cv_next_wchar_h='<'wchar.h'>'
6294 fi
6295
6296 fi
6297 echo "$as_me:$LINENO: result: $gl_cv_next_wchar_h" >&5
6298 echo "${ECHO_T}$gl_cv_next_wchar_h" >&6
6299 fi
6300 NEXT_WCHAR_H=$gl_cv_next_wchar_h
6301
6302
6303
6304
6305
6306
6307
6308
6309 gltests_libdeps=
6310 gltests_ltlibdeps=
6311
6312
6313
6314 gl_source_base='tests'
6315
6316
6317
6318
6319 LIBGNU_LIBDEPS="$gl_libdeps"
6320
6321 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
6322
6323
6324
6325 # For Makefile dependencies.
6326 GNULIB_STDINT_H=
6327 if test x"$STDINT_H" != x; then
6328 GNULIB_STDINT_H=gnulib/$STDINT_H
6329 fi
6330
6331
6332 PACKAGE=gdb
6333
6334 cat >>confdefs.h <<_ACEOF
6335 #define PACKAGE "$PACKAGE"
6336 _ACEOF
6337
6338
6339
6340 # GDB does not use automake, but gnulib does. This line lets us
6341 # generate its Makefile.in.
6342 am__api_version="1.9"
6343 # Find a good install program. We prefer a C program (faster),
6344 # so one script is as good as another. But avoid the broken or
6345 # incompatible versions:
6346 # SysV /etc/install, /usr/sbin/install
6347 # SunOS /usr/etc/install
6348 # IRIX /sbin/install
6349 # AIX /bin/install
6350 # AmigaOS /C/install, which installs bootblocks on floppy discs
6351 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6352 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6353 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6354 # OS/2's system install, which has a completely different semantic
6355 # ./install, which can be erroneously created by make from ./install.sh.
6356 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6357 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6358 if test -z "$INSTALL"; then
6359 if test "${ac_cv_path_install+set}" = set; then
6360 echo $ECHO_N "(cached) $ECHO_C" >&6
6361 else
6362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6363 for as_dir in $PATH
6364 do
6365 IFS=$as_save_IFS
6366 test -z "$as_dir" && as_dir=.
6367 # Account for people who put trailing slashes in PATH elements.
6368 case $as_dir/ in
6369 ./ | .// | /cC/* | \
6370 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6371 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6372 /usr/ucb/* ) ;;
6373 *)
6374 # OSF1 and SCO ODT 3.0 have their own names for install.
6375 # Don't use installbsd from OSF since it installs stuff as root
6376 # by default.
6377 for ac_prog in ginstall scoinst install; do
6378 for ac_exec_ext in '' $ac_executable_extensions; do
6379 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6380 if test $ac_prog = install &&
6381 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6382 # AIX install. It has an incompatible calling convention.
6383 :
6384 elif test $ac_prog = install &&
6385 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6386 # program-specific install script used by HP pwplus--don't use.
6387 :
6388 else
6389 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6390 break 3
6391 fi
6392 fi
6393 done
6394 done
6395 ;;
6396 esac
6397 done
6398
6399
6400 fi
6401 if test "${ac_cv_path_install+set}" = set; then
6402 INSTALL=$ac_cv_path_install
6403 else
6404 # As a last resort, use the slow shell script. We don't cache a
6405 # path for INSTALL within a source directory, because that will
6406 # break other packages using the cache if that directory is
6407 # removed, or if the path is relative.
6408 INSTALL=$ac_install_sh
6409 fi
6410 fi
6411 echo "$as_me:$LINENO: result: $INSTALL" >&5
6412 echo "${ECHO_T}$INSTALL" >&6
6413
6414 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6415 # It thinks the first close brace ends the variable substitution.
6416 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6417
6418 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6419
6420 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6421
6422 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
6423 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
6424 # Just in case
6425 sleep 1
6426 echo timestamp > conftest.file
6427 # Do `set' in a subshell so we don't clobber the current shell's
6428 # arguments. Must try -L first in case configure is actually a
6429 # symlink; some systems play weird games with the mod time of symlinks
6430 # (eg FreeBSD returns the mod time of the symlink's containing
6431 # directory).
6432 if (
6433 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
6434 if test "$*" = "X"; then
6435 # -L didn't work.
6436 set X `ls -t $srcdir/configure conftest.file`
6437 fi
6438 rm -f conftest.file
6439 if test "$*" != "X $srcdir/configure conftest.file" \
6440 && test "$*" != "X conftest.file $srcdir/configure"; then
6441
6442 # If neither matched, then we have a broken ls. This can happen
6443 # if, for instance, CONFIG_SHELL is bash and it inherits a
6444 # broken ls alias from the environment. This has actually
6445 # happened. Such a system could not be considered "sane".
6446 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
6447 alias in your environment" >&5
6448 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
6449 alias in your environment" >&2;}
6450 { (exit 1); exit 1; }; }
6451 fi
6452
6453 test "$2" = conftest.file
6454 )
6455 then
6456 # Ok.
6457 :
6458 else
6459 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
6460 Check your system clock" >&5
6461 echo "$as_me: error: newly created file is older than distributed files!
6462 Check your system clock" >&2;}
6463 { (exit 1); exit 1; }; }
6464 fi
6465 echo "$as_me:$LINENO: result: yes" >&5
6466 echo "${ECHO_T}yes" >&6
6467 test "$program_prefix" != NONE &&
6468 program_transform_name="s,^,$program_prefix,;$program_transform_name"
6469 # Use a double $ so make ignores it.
6470 test "$program_suffix" != NONE &&
6471 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
6472 # Double any \ or $. echo might interpret backslashes.
6473 # By default was `s,x,x', remove it if useless.
6474 cat <<\_ACEOF >conftest.sed
6475 s/[\\$]/&&/g;s/;s,x,x,$//
6476 _ACEOF
6477 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
6478 rm conftest.sed
6479
6480 # expand $ac_aux_dir to an absolute path
6481 am_aux_dir=`cd $ac_aux_dir && pwd`
6482
6483 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
6484 # Use eval to expand $SHELL
6485 if eval "$MISSING --run true"; then
6486 am_missing_run="$MISSING --run "
6487 else
6488 am_missing_run=
6489 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
6490 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
6491 fi
6492
6493 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
6494 # We used to keeping the `.' as first argument, in order to
6495 # allow $(mkdir_p) to be used without argument. As in
6496 # $(mkdir_p) $(somedir)
6497 # where $(somedir) is conditionally defined. However this is wrong
6498 # for two reasons:
6499 # 1. if the package is installed by a user who cannot write `.'
6500 # make install will fail,
6501 # 2. the above comment should most certainly read
6502 # $(mkdir_p) $(DESTDIR)$(somedir)
6503 # so it does not work when $(somedir) is undefined and
6504 # $(DESTDIR) is not.
6505 # To support the latter case, we have to write
6506 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
6507 # so the `.' trick is pointless.
6508 mkdir_p='mkdir -p --'
6509 else
6510 # On NextStep and OpenStep, the `mkdir' command does not
6511 # recognize any option. It will interpret all options as
6512 # directories to create, and then abort because `.' already
6513 # exists.
6514 for d in ./-p ./--version;
6515 do
6516 test -d $d && rmdir $d
6517 done
6518 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
6519 if test -f "$ac_aux_dir/mkinstalldirs"; then
6520 mkdir_p='$(mkinstalldirs)'
6521 else
6522 mkdir_p='$(install_sh) -d'
6523 fi
6524 fi
6525
6526 for ac_prog in gawk mawk nawk awk
6527 do
6528 # Extract the first word of "$ac_prog", so it can be a program name with args.
6529 set dummy $ac_prog; ac_word=$2
6530 echo "$as_me:$LINENO: checking for $ac_word" >&5
6531 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6532 if test "${ac_cv_prog_AWK+set}" = set; then
6533 echo $ECHO_N "(cached) $ECHO_C" >&6
6534 else
6535 if test -n "$AWK"; then
6536 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6537 else
6538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6539 for as_dir in $PATH
6540 do
6541 IFS=$as_save_IFS
6542 test -z "$as_dir" && as_dir=.
6543 for ac_exec_ext in '' $ac_executable_extensions; do
6544 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6545 ac_cv_prog_AWK="$ac_prog"
6546 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6547 break 2
6548 fi
6549 done
6550 done
6551
6552 fi
6553 fi
6554 AWK=$ac_cv_prog_AWK
6555 if test -n "$AWK"; then
6556 echo "$as_me:$LINENO: result: $AWK" >&5
6557 echo "${ECHO_T}$AWK" >&6
6558 else
6559 echo "$as_me:$LINENO: result: no" >&5
6560 echo "${ECHO_T}no" >&6
6561 fi
6562
6563 test -n "$AWK" && break
6564 done
6565
6566 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6567 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
6568 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
6569 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
6570 echo $ECHO_N "(cached) $ECHO_C" >&6
6571 else
6572 cat >conftest.make <<\_ACEOF
6573 all:
6574 @echo 'ac_maketemp="$(MAKE)"'
6575 _ACEOF
6576 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6577 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
6578 if test -n "$ac_maketemp"; then
6579 eval ac_cv_prog_make_${ac_make}_set=yes
6580 else
6581 eval ac_cv_prog_make_${ac_make}_set=no
6582 fi
6583 rm -f conftest.make
6584 fi
6585 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6586 echo "$as_me:$LINENO: result: yes" >&5
6587 echo "${ECHO_T}yes" >&6
6588 SET_MAKE=
6589 else
6590 echo "$as_me:$LINENO: result: no" >&5
6591 echo "${ECHO_T}no" >&6
6592 SET_MAKE="MAKE=${MAKE-make}"
6593 fi
6594
6595 rm -rf .tst 2>/dev/null
6596 mkdir .tst 2>/dev/null
6597 if test -d .tst; then
6598 am__leading_dot=.
6599 else
6600 am__leading_dot=_
6601 fi
6602 rmdir .tst 2>/dev/null
6603
6604 DEPDIR="${am__leading_dot}deps"
6605
6606 ac_config_commands="$ac_config_commands depfiles"
6607
6608
6609 am_make=${MAKE-make}
6610 cat > confinc << 'END'
6611 am__doit:
6612 @echo done
6613 .PHONY: am__doit
6614 END
6615 # If we don't find an include directive, just comment out the code.
6616 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
6617 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
6618 am__include="#"
6619 am__quote=
6620 _am_result=none
6621 # First try GNU make style include.
6622 echo "include confinc" > confmf
6623 # We grep out `Entering directory' and `Leaving directory'
6624 # messages which can occur if `w' ends up in MAKEFLAGS.
6625 # In particular we don't look at `^make:' because GNU make might
6626 # be invoked under some other name (usually "gmake"), in which
6627 # case it prints its new name instead of `make'.
6628 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
6629 am__include=include
6630 am__quote=
6631 _am_result=GNU
6632 fi
6633 # Now try BSD make style include.
6634 if test "$am__include" = "#"; then
6635 echo '.include "confinc"' > confmf
6636 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
6637 am__include=.include
6638 am__quote="\""
6639 _am_result=BSD
6640 fi
6641 fi
6642
6643
6644 echo "$as_me:$LINENO: result: $_am_result" >&5
6645 echo "${ECHO_T}$_am_result" >&6
6646 rm -f confinc confmf
6647
6648 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
6649 if test "${enable_dependency_tracking+set}" = set; then
6650 enableval="$enable_dependency_tracking"
6651
6652 fi;
6653 if test "x$enable_dependency_tracking" != xno; then
6654 am_depcomp="$ac_aux_dir/depcomp"
6655 AMDEPBACKSLASH='\'
6656 fi
6657
6658
6659 if test "x$enable_dependency_tracking" != xno; then
6660 AMDEP_TRUE=
6661 AMDEP_FALSE='#'
6662 else
6663 AMDEP_TRUE='#'
6664 AMDEP_FALSE=
6665 fi
6666
6667
6668
6669 # test to see if srcdir already configured
6670 if test "`cd $srcdir && pwd`" != "`pwd`" &&
6671 test -f $srcdir/config.status; then
6672 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
6673 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
6674 { (exit 1); exit 1; }; }
6675 fi
6676
6677 # test whether we have cygpath
6678 if test -z "$CYGPATH_W"; then
6679 if (cygpath --version) >/dev/null 2>/dev/null; then
6680 CYGPATH_W='cygpath -w'
6681 else
6682 CYGPATH_W=echo
6683 fi
6684 fi
6685
6686
6687 # Define the identity of the package.
6688 PACKAGE=gdb
6689 VERSION=UNUSED-VERSION
6690
6691
6692 # Some tools Automake needs.
6693
6694 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
6695
6696
6697 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
6698
6699
6700 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
6701
6702
6703 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
6704
6705
6706 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
6707
6708 install_sh=${install_sh-"$am_aux_dir/install-sh"}
6709
6710 # Installed binaries are usually stripped using `strip' when the user
6711 # run `make install-strip'. However `strip' might not be the right
6712 # tool to use in cross-compilation environments, therefore Automake
6713 # will honor the `STRIP' environment variable to overrule this program.
6714 if test "$cross_compiling" != no; then
6715 if test -n "$ac_tool_prefix"; then
6716 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6717 set dummy ${ac_tool_prefix}strip; ac_word=$2
6718 echo "$as_me:$LINENO: checking for $ac_word" >&5
6719 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6720 if test "${ac_cv_prog_STRIP+set}" = set; then
6721 echo $ECHO_N "(cached) $ECHO_C" >&6
6722 else
6723 if test -n "$STRIP"; then
6724 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6725 else
6726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6727 for as_dir in $PATH
6728 do
6729 IFS=$as_save_IFS
6730 test -z "$as_dir" && as_dir=.
6731 for ac_exec_ext in '' $ac_executable_extensions; do
6732 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6733 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6734 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6735 break 2
6736 fi
6737 done
6738 done
6739
6740 fi
6741 fi
6742 STRIP=$ac_cv_prog_STRIP
6743 if test -n "$STRIP"; then
6744 echo "$as_me:$LINENO: result: $STRIP" >&5
6745 echo "${ECHO_T}$STRIP" >&6
6746 else
6747 echo "$as_me:$LINENO: result: no" >&5
6748 echo "${ECHO_T}no" >&6
6749 fi
6750
6751 fi
6752 if test -z "$ac_cv_prog_STRIP"; then
6753 ac_ct_STRIP=$STRIP
6754 # Extract the first word of "strip", so it can be a program name with args.
6755 set dummy strip; ac_word=$2
6756 echo "$as_me:$LINENO: checking for $ac_word" >&5
6757 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6758 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6759 echo $ECHO_N "(cached) $ECHO_C" >&6
6760 else
6761 if test -n "$ac_ct_STRIP"; then
6762 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6763 else
6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6765 for as_dir in $PATH
6766 do
6767 IFS=$as_save_IFS
6768 test -z "$as_dir" && as_dir=.
6769 for ac_exec_ext in '' $ac_executable_extensions; do
6770 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6771 ac_cv_prog_ac_ct_STRIP="strip"
6772 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6773 break 2
6774 fi
6775 done
6776 done
6777
6778 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6779 fi
6780 fi
6781 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6782 if test -n "$ac_ct_STRIP"; then
6783 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6784 echo "${ECHO_T}$ac_ct_STRIP" >&6
6785 else
6786 echo "$as_me:$LINENO: result: no" >&5
6787 echo "${ECHO_T}no" >&6
6788 fi
6789
6790 STRIP=$ac_ct_STRIP
6791 else
6792 STRIP="$ac_cv_prog_STRIP"
6793 fi
6794
6795 fi
6796 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6797
6798 # We need awk for the "check" target. The system "awk" is bad on
6799 # some platforms.
6800 # Always define AMTAR for backward compatibility.
6801
6802 AMTAR=${AMTAR-"${am_missing_run}tar"}
6803
6804 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
6805
6806
6807
6808
6809 depcc="$CC" am_compiler_list=
6810
6811 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6812 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6813 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
6814 echo $ECHO_N "(cached) $ECHO_C" >&6
6815 else
6816 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6817 # We make a subdir and do the tests there. Otherwise we can end up
6818 # making bogus files that we don't know about and never remove. For
6819 # instance it was reported that on HP-UX the gcc test will end up
6820 # making a dummy file named `D' -- because `-MD' means `put the output
6821 # in D'.
6822 mkdir conftest.dir
6823 # Copy depcomp to subdir because otherwise we won't find it if we're
6824 # using a relative directory.
6825 cp "$am_depcomp" conftest.dir
6826 cd conftest.dir
6827 # We will build objects and dependencies in a subdirectory because
6828 # it helps to detect inapplicable dependency modes. For instance
6829 # both Tru64's cc and ICC support -MD to output dependencies as a
6830 # side effect of compilation, but ICC will put the dependencies in
6831 # the current directory while Tru64 will put them in the object
6832 # directory.
6833 mkdir sub
6834
6835 am_cv_CC_dependencies_compiler_type=none
6836 if test "$am_compiler_list" = ""; then
6837 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6838 fi
6839 for depmode in $am_compiler_list; do
6840 # Setup a source with many dependencies, because some compilers
6841 # like to wrap large dependency lists on column 80 (with \), and
6842 # we should not choose a depcomp mode which is confused by this.
6843 #
6844 # We need to recreate these files for each test, as the compiler may
6845 # overwrite some of them when testing with obscure command lines.
6846 # This happens at least with the AIX C compiler.
6847 : > sub/conftest.c
6848 for i in 1 2 3 4 5 6; do
6849 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6850 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6851 # Solaris 8's {/usr,}/bin/sh.
6852 touch sub/conftst$i.h
6853 done
6854 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6855
6856 case $depmode in
6857 nosideeffect)
6858 # after this tag, mechanisms are not by side-effect, so they'll
6859 # only be used when explicitly requested
6860 if test "x$enable_dependency_tracking" = xyes; then
6861 continue
6862 else
6863 break
6864 fi
6865 ;;
6866 none) break ;;
6867 esac
6868 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6869 # mode. It turns out that the SunPro C++ compiler does not properly
6870 # handle `-M -o', and we need to detect this.
6871 if depmode=$depmode \
6872 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6873 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6874 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6875 >/dev/null 2>conftest.err &&
6876 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6877 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6878 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6879 # icc doesn't choke on unknown options, it will just issue warnings
6880 # or remarks (even with -Werror). So we grep stderr for any message
6881 # that says an option was ignored or not supported.
6882 # When given -MP, icc 7.0 and 7.1 complain thusly:
6883 # icc: Command line warning: ignoring option '-M'; no argument required
6884 # The diagnosis changed in icc 8.0:
6885 # icc: Command line remark: option '-MP' not supported
6886 if (grep 'ignoring option' conftest.err ||
6887 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6888 am_cv_CC_dependencies_compiler_type=$depmode
6889 break
6890 fi
6891 fi
6892 done
6893
6894 cd ..
6895 rm -rf conftest.dir
6896 else
6897 am_cv_CC_dependencies_compiler_type=none
6898 fi
6899
6900 fi
6901 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
6902 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
6903 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6904
6905
6906
6907 if
6908 test "x$enable_dependency_tracking" != xno \
6909 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
6910 am__fastdepCC_TRUE=
6911 am__fastdepCC_FALSE='#'
6912 else
6913 am__fastdepCC_TRUE='#'
6914 am__fastdepCC_FALSE=
6915 fi
6916
6917
6918
6919
6920 debugdir=${libdir}/debug
6921
6922
6923 # Check whether --with-separate-debug-dir or --without-separate-debug-dir was given.
6924 if test "${with_separate_debug_dir+set}" = set; then
6925 withval="$with_separate_debug_dir"
6926 debugdir="${withval}"
6927 fi;
6928
6929
6930 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
6931 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6932 ac_define_dir=`eval echo $debugdir`
6933 ac_define_dir=`eval echo $ac_define_dir`
6934
6935 cat >>confdefs.h <<_ACEOF
6936 #define DEBUGDIR "$ac_define_dir"
6937 _ACEOF
6938
6939
6940 #AC_DEFINE_UNQUOTED(DEBUGDIR, "$debugdir"),
6941
6942 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6943 if test "x$prefix" = xNONE; then
6944 test_prefix=/usr/local
6945 else
6946 test_prefix=$prefix
6947 fi
6948 else
6949 test_prefix=$exec_prefix
6950 fi
6951 case ${debugdir} in
6952 "${test_prefix}"|"${test_prefix}/"*|\
6953 '${exec_prefix}'|'${exec_prefix}/'*)
6954
6955 cat >>confdefs.h <<\_ACEOF
6956 #define DEBUGDIR_RELOCATABLE 1
6957 _ACEOF
6958
6959 ;;
6960 esac
6961
6962
6963
6964 subdirs="$subdirs doc testsuite"
6965
6966
6967 # Check whether to support alternative target configurations
6968 # Check whether --enable-targets or --disable-targets was given.
6969 if test "${enable_targets+set}" = set; then
6970 enableval="$enable_targets"
6971 case "${enableval}" in
6972 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
6973 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
6974 { (exit 1); exit 1; }; }
6975 ;;
6976 no) enable_targets= ;;
6977 *) enable_targets=$enableval ;;
6978 esac
6979 fi;
6980
6981 # Check whether to enable 64-bit support on 32-bit hosts
6982 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
6983 if test "${enable_64_bit_bfd+set}" = set; then
6984 enableval="$enable_64_bit_bfd"
6985 case "${enableval}" in
6986 yes) want64=true ;;
6987 no) want64=false ;;
6988 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5
6989 echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;}
6990 { (exit 1); exit 1; }; } ;;
6991 esac
6992 else
6993 want64=false
6994 fi;
6995 # Provide defaults for some variables set by the per-host and per-target
6996 # configuration.
6997 gdb_host_obs=posix-hdep.o
6998
6999 if test "${target}" = "${host}"; then
7000 gdb_native=yes
7001 else
7002 gdb_native=no
7003 fi
7004
7005 . $srcdir/configure.host
7006
7007 # Accumulate some settings from configure.tgt over all enabled targets
7008
7009 TARGET_OBS=
7010 all_targets=
7011
7012 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
7013 do
7014 if test "$targ_alias" = "all"; then
7015 all_targets=true
7016 else
7017 # Canonicalize the secondary target names.
7018 result=`$ac_config_sub $targ_alias 2>/dev/null`
7019 if test -n "$result"; then
7020 targ=$result
7021 else
7022 targ=$targ_alias
7023 fi
7024
7025 . ${srcdir}/configure.tgt
7026
7027 # Target-specific object files
7028 for i in ${gdb_target_obs}; do
7029 case " $TARGET_OBS " in
7030 *" ${i} "*) ;;
7031 *)
7032 TARGET_OBS="$TARGET_OBS ${i}"
7033 ;;
7034 esac
7035 done
7036
7037 # Check whether this target needs 64-bit CORE_ADDR
7038 if test x${want64} = xfalse; then
7039 . ${srcdir}/../bfd/config.bfd
7040 fi
7041 fi
7042 done
7043
7044 if test x${all_targets} = xtrue; then
7045
7046 # We want all 64-bit targets if we either:
7047 # - run on a 64-bit host or
7048 # - already require 64-bit support for some other target or
7049 # - the --enable-64-bit-bfd option was supplied
7050 # Otherwise we only support all 32-bit targets.
7051 #
7052 # NOTE: This test must be in sync with the corresponding
7053 # tests in BFD!
7054
7055 if test x${want64} = xfalse; then
7056 echo "$as_me:$LINENO: checking for long" >&5
7057 echo $ECHO_N "checking for long... $ECHO_C" >&6
7058 if test "${ac_cv_type_long+set}" = set; then
7059 echo $ECHO_N "(cached) $ECHO_C" >&6
7060 else
7061 cat >conftest.$ac_ext <<_ACEOF
7062 /* confdefs.h. */
7063 _ACEOF
7064 cat confdefs.h >>conftest.$ac_ext
7065 cat >>conftest.$ac_ext <<_ACEOF
7066 /* end confdefs.h. */
7067 $ac_includes_default
7068 int
7069 main ()
7070 {
7071 if ((long *) 0)
7072 return 0;
7073 if (sizeof (long))
7074 return 0;
7075 ;
7076 return 0;
7077 }
7078 _ACEOF
7079 rm -f conftest.$ac_objext
7080 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7081 (eval $ac_compile) 2>conftest.er1
7082 ac_status=$?
7083 grep -v '^ *+' conftest.er1 >conftest.err
7084 rm -f conftest.er1
7085 cat conftest.err >&5
7086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7087 (exit $ac_status); } &&
7088 { ac_try='test -z "$ac_c_werror_flag"
7089 || test ! -s conftest.err'
7090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7091 (eval $ac_try) 2>&5
7092 ac_status=$?
7093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7094 (exit $ac_status); }; } &&
7095 { ac_try='test -s conftest.$ac_objext'
7096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7097 (eval $ac_try) 2>&5
7098 ac_status=$?
7099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7100 (exit $ac_status); }; }; then
7101 ac_cv_type_long=yes
7102 else
7103 echo "$as_me: failed program was:" >&5
7104 sed 's/^/| /' conftest.$ac_ext >&5
7105
7106 ac_cv_type_long=no
7107 fi
7108 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7109 fi
7110 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
7111 echo "${ECHO_T}$ac_cv_type_long" >&6
7112
7113 echo "$as_me:$LINENO: checking size of long" >&5
7114 echo $ECHO_N "checking size of long... $ECHO_C" >&6
7115 if test "${ac_cv_sizeof_long+set}" = set; then
7116 echo $ECHO_N "(cached) $ECHO_C" >&6
7117 else
7118 if test "$ac_cv_type_long" = yes; then
7119 # The cast to unsigned long works around a bug in the HP C Compiler
7120 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7121 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7122 # This bug is HP SR number 8606223364.
7123 if test "$cross_compiling" = yes; then
7124 # Depending upon the size, compute the lo and hi bounds.
7125 cat >conftest.$ac_ext <<_ACEOF
7126 /* confdefs.h. */
7127 _ACEOF
7128 cat confdefs.h >>conftest.$ac_ext
7129 cat >>conftest.$ac_ext <<_ACEOF
7130 /* end confdefs.h. */
7131 $ac_includes_default
7132 int
7133 main ()
7134 {
7135 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
7136 test_array [0] = 0
7137
7138 ;
7139 return 0;
7140 }
7141 _ACEOF
7142 rm -f conftest.$ac_objext
7143 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7144 (eval $ac_compile) 2>conftest.er1
7145 ac_status=$?
7146 grep -v '^ *+' conftest.er1 >conftest.err
7147 rm -f conftest.er1
7148 cat conftest.err >&5
7149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7150 (exit $ac_status); } &&
7151 { ac_try='test -z "$ac_c_werror_flag"
7152 || test ! -s conftest.err'
7153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7154 (eval $ac_try) 2>&5
7155 ac_status=$?
7156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7157 (exit $ac_status); }; } &&
7158 { ac_try='test -s conftest.$ac_objext'
7159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7160 (eval $ac_try) 2>&5
7161 ac_status=$?
7162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7163 (exit $ac_status); }; }; then
7164 ac_lo=0 ac_mid=0
7165 while :; do
7166 cat >conftest.$ac_ext <<_ACEOF
7167 /* confdefs.h. */
7168 _ACEOF
7169 cat confdefs.h >>conftest.$ac_ext
7170 cat >>conftest.$ac_ext <<_ACEOF
7171 /* end confdefs.h. */
7172 $ac_includes_default
7173 int
7174 main ()
7175 {
7176 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7177 test_array [0] = 0
7178
7179 ;
7180 return 0;
7181 }
7182 _ACEOF
7183 rm -f conftest.$ac_objext
7184 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7185 (eval $ac_compile) 2>conftest.er1
7186 ac_status=$?
7187 grep -v '^ *+' conftest.er1 >conftest.err
7188 rm -f conftest.er1
7189 cat conftest.err >&5
7190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7191 (exit $ac_status); } &&
7192 { ac_try='test -z "$ac_c_werror_flag"
7193 || test ! -s conftest.err'
7194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7195 (eval $ac_try) 2>&5
7196 ac_status=$?
7197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198 (exit $ac_status); }; } &&
7199 { ac_try='test -s conftest.$ac_objext'
7200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7201 (eval $ac_try) 2>&5
7202 ac_status=$?
7203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7204 (exit $ac_status); }; }; then
7205 ac_hi=$ac_mid; break
7206 else
7207 echo "$as_me: failed program was:" >&5
7208 sed 's/^/| /' conftest.$ac_ext >&5
7209
7210 ac_lo=`expr $ac_mid + 1`
7211 if test $ac_lo -le $ac_mid; then
7212 ac_lo= ac_hi=
7213 break
7214 fi
7215 ac_mid=`expr 2 '*' $ac_mid + 1`
7216 fi
7217 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7218 done
7219 else
7220 echo "$as_me: failed program was:" >&5
7221 sed 's/^/| /' conftest.$ac_ext >&5
7222
7223 cat >conftest.$ac_ext <<_ACEOF
7224 /* confdefs.h. */
7225 _ACEOF
7226 cat confdefs.h >>conftest.$ac_ext
7227 cat >>conftest.$ac_ext <<_ACEOF
7228 /* end confdefs.h. */
7229 $ac_includes_default
7230 int
7231 main ()
7232 {
7233 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
7234 test_array [0] = 0
7235
7236 ;
7237 return 0;
7238 }
7239 _ACEOF
7240 rm -f conftest.$ac_objext
7241 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7242 (eval $ac_compile) 2>conftest.er1
7243 ac_status=$?
7244 grep -v '^ *+' conftest.er1 >conftest.err
7245 rm -f conftest.er1
7246 cat conftest.err >&5
7247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7248 (exit $ac_status); } &&
7249 { ac_try='test -z "$ac_c_werror_flag"
7250 || test ! -s conftest.err'
7251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7252 (eval $ac_try) 2>&5
7253 ac_status=$?
7254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255 (exit $ac_status); }; } &&
7256 { ac_try='test -s conftest.$ac_objext'
7257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258 (eval $ac_try) 2>&5
7259 ac_status=$?
7260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261 (exit $ac_status); }; }; then
7262 ac_hi=-1 ac_mid=-1
7263 while :; do
7264 cat >conftest.$ac_ext <<_ACEOF
7265 /* confdefs.h. */
7266 _ACEOF
7267 cat confdefs.h >>conftest.$ac_ext
7268 cat >>conftest.$ac_ext <<_ACEOF
7269 /* end confdefs.h. */
7270 $ac_includes_default
7271 int
7272 main ()
7273 {
7274 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
7275 test_array [0] = 0
7276
7277 ;
7278 return 0;
7279 }
7280 _ACEOF
7281 rm -f conftest.$ac_objext
7282 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7283 (eval $ac_compile) 2>conftest.er1
7284 ac_status=$?
7285 grep -v '^ *+' conftest.er1 >conftest.err
7286 rm -f conftest.er1
7287 cat conftest.err >&5
7288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289 (exit $ac_status); } &&
7290 { ac_try='test -z "$ac_c_werror_flag"
7291 || test ! -s conftest.err'
7292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7293 (eval $ac_try) 2>&5
7294 ac_status=$?
7295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7296 (exit $ac_status); }; } &&
7297 { ac_try='test -s conftest.$ac_objext'
7298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7299 (eval $ac_try) 2>&5
7300 ac_status=$?
7301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7302 (exit $ac_status); }; }; then
7303 ac_lo=$ac_mid; break
7304 else
7305 echo "$as_me: failed program was:" >&5
7306 sed 's/^/| /' conftest.$ac_ext >&5
7307
7308 ac_hi=`expr '(' $ac_mid ')' - 1`
7309 if test $ac_mid -le $ac_hi; then
7310 ac_lo= ac_hi=
7311 break
7312 fi
7313 ac_mid=`expr 2 '*' $ac_mid`
7314 fi
7315 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7316 done
7317 else
7318 echo "$as_me: failed program was:" >&5
7319 sed 's/^/| /' conftest.$ac_ext >&5
7320
7321 ac_lo= ac_hi=
7322 fi
7323 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7324 fi
7325 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7326 # Binary search between lo and hi bounds.
7327 while test "x$ac_lo" != "x$ac_hi"; do
7328 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7329 cat >conftest.$ac_ext <<_ACEOF
7330 /* confdefs.h. */
7331 _ACEOF
7332 cat confdefs.h >>conftest.$ac_ext
7333 cat >>conftest.$ac_ext <<_ACEOF
7334 /* end confdefs.h. */
7335 $ac_includes_default
7336 int
7337 main ()
7338 {
7339 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7340 test_array [0] = 0
7341
7342 ;
7343 return 0;
7344 }
7345 _ACEOF
7346 rm -f conftest.$ac_objext
7347 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7348 (eval $ac_compile) 2>conftest.er1
7349 ac_status=$?
7350 grep -v '^ *+' conftest.er1 >conftest.err
7351 rm -f conftest.er1
7352 cat conftest.err >&5
7353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7354 (exit $ac_status); } &&
7355 { ac_try='test -z "$ac_c_werror_flag"
7356 || test ! -s conftest.err'
7357 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7358 (eval $ac_try) 2>&5
7359 ac_status=$?
7360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7361 (exit $ac_status); }; } &&
7362 { ac_try='test -s conftest.$ac_objext'
7363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7364 (eval $ac_try) 2>&5
7365 ac_status=$?
7366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7367 (exit $ac_status); }; }; then
7368 ac_hi=$ac_mid
7369 else
7370 echo "$as_me: failed program was:" >&5
7371 sed 's/^/| /' conftest.$ac_ext >&5
7372
7373 ac_lo=`expr '(' $ac_mid ')' + 1`
7374 fi
7375 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7376 done
7377 case $ac_lo in
7378 ?*) ac_cv_sizeof_long=$ac_lo;;
7379 '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7380 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7381 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7382 See \`config.log' for more details." >&5
7383 echo "$as_me: error: cannot compute sizeof (long), 77
7384 See \`config.log' for more details." >&2;}
7385 { (exit 1); exit 1; }; }; } ;;
7386 esac
7387 else
7388 if test "$cross_compiling" = yes; then
7389 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7390 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7391 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7392 See \`config.log' for more details." >&5
7393 echo "$as_me: error: cannot run test program while cross compiling
7394 See \`config.log' for more details." >&2;}
7395 { (exit 1); exit 1; }; }; }
7396 else
7397 cat >conftest.$ac_ext <<_ACEOF
7398 /* confdefs.h. */
7399 _ACEOF
7400 cat confdefs.h >>conftest.$ac_ext
7401 cat >>conftest.$ac_ext <<_ACEOF
7402 /* end confdefs.h. */
7403 $ac_includes_default
7404 long longval () { return (long) (sizeof (long)); }
7405 unsigned long ulongval () { return (long) (sizeof (long)); }
7406 #include <stdio.h>
7407 #include <stdlib.h>
7408 int
7409 main ()
7410 {
7411
7412 FILE *f = fopen ("conftest.val", "w");
7413 if (! f)
7414 exit (1);
7415 if (((long) (sizeof (long))) < 0)
7416 {
7417 long i = longval ();
7418 if (i != ((long) (sizeof (long))))
7419 exit (1);
7420 fprintf (f, "%ld\n", i);
7421 }
7422 else
7423 {
7424 unsigned long i = ulongval ();
7425 if (i != ((long) (sizeof (long))))
7426 exit (1);
7427 fprintf (f, "%lu\n", i);
7428 }
7429 exit (ferror (f) || fclose (f) != 0);
7430
7431 ;
7432 return 0;
7433 }
7434 _ACEOF
7435 rm -f conftest$ac_exeext
7436 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7437 (eval $ac_link) 2>&5
7438 ac_status=$?
7439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7440 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7442 (eval $ac_try) 2>&5
7443 ac_status=$?
7444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7445 (exit $ac_status); }; }; then
7446 ac_cv_sizeof_long=`cat conftest.val`
7447 else
7448 echo "$as_me: program exited with status $ac_status" >&5
7449 echo "$as_me: failed program was:" >&5
7450 sed 's/^/| /' conftest.$ac_ext >&5
7451
7452 ( exit $ac_status )
7453 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7454 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7455 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7456 See \`config.log' for more details." >&5
7457 echo "$as_me: error: cannot compute sizeof (long), 77
7458 See \`config.log' for more details." >&2;}
7459 { (exit 1); exit 1; }; }; }
7460 fi
7461 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7462 fi
7463 fi
7464 rm -f conftest.val
7465 else
7466 ac_cv_sizeof_long=0
7467 fi
7468 fi
7469 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7470 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
7471 cat >>confdefs.h <<_ACEOF
7472 #define SIZEOF_LONG $ac_cv_sizeof_long
7473 _ACEOF
7474
7475
7476 if test "x${ac_cv_sizeof_long}" = "x8"; then
7477 want64=true
7478 fi
7479 fi
7480 if test x${want64} = xtrue; then
7481 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
7482 else
7483 TARGET_OBS='$(ALL_TARGET_OBS)'
7484 fi
7485 fi
7486
7487
7488
7489 # For other settings, only the main target counts.
7490 gdb_sim=
7491 gdb_osabi=
7492 build_gdbserver=
7493 targ=$target; . ${srcdir}/configure.tgt
7494
7495 # Fetch the default architecture and default target vector from BFD.
7496 targ=$target; . $srcdir/../bfd/config.bfd
7497
7498 # We only want the first architecture, so strip off the others if
7499 # there is more than one.
7500 targ_archs=`echo $targ_archs | sed 's/ .*//'`
7501
7502 if test "x$targ_archs" != x; then
7503
7504 cat >>confdefs.h <<_ACEOF
7505 #define DEFAULT_BFD_ARCH $targ_archs
7506 _ACEOF
7507
7508 fi
7509 if test "x$targ_defvec" != x; then
7510
7511 cat >>confdefs.h <<_ACEOF
7512 #define DEFAULT_BFD_VEC $targ_defvec
7513 _ACEOF
7514
7515 fi
7516
7517 # The CLI cannot be disabled yet, but may be in the future.
7518
7519 # Enable CLI.
7520 # Check whether --enable-gdbcli or --disable-gdbcli was given.
7521 if test "${enable_gdbcli+set}" = set; then
7522 enableval="$enable_gdbcli"
7523 case $enableval in
7524 yes)
7525 ;;
7526 no)
7527 { { echo "$as_me:$LINENO: error: the command-line interface cannot be disabled yet" >&5
7528 echo "$as_me: error: the command-line interface cannot be disabled yet" >&2;}
7529 { (exit 1); exit 1; }; } ;;
7530 *)
7531 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbcli" >&5
7532 echo "$as_me: error: bad value $enableval for --enable-gdbcli" >&2;}
7533 { (exit 1); exit 1; }; } ;;
7534 esac
7535 else
7536 enable_gdbcli=yes
7537 fi;
7538 if test x"$enable_gdbcli" = xyes; then
7539 if test -d $srcdir/cli; then
7540 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
7541 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
7542 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
7543 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
7544 fi
7545 fi
7546
7547 # Enable MI.
7548 # Check whether --enable-gdbmi or --disable-gdbmi was given.
7549 if test "${enable_gdbmi+set}" = set; then
7550 enableval="$enable_gdbmi"
7551 case $enableval in
7552 yes | no)
7553 ;;
7554 *)
7555 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbmi" >&5
7556 echo "$as_me: error: bad value $enableval for --enable-gdbmi" >&2;}
7557 { (exit 1); exit 1; }; } ;;
7558 esac
7559 else
7560 enable_gdbmi=yes
7561 fi;
7562 if test x"$enable_gdbmi" = xyes; then
7563 if test -d $srcdir/mi; then
7564 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
7565 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
7566 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
7567 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
7568 fi
7569 fi
7570
7571 # Enable TUI.
7572 # Check whether --enable-tui or --disable-tui was given.
7573 if test "${enable_tui+set}" = set; then
7574 enableval="$enable_tui"
7575 case $enableval in
7576 yes | no | auto)
7577 ;;
7578 *)
7579 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-tui" >&5
7580 echo "$as_me: error: bad value $enableval for --enable-tui" >&2;}
7581 { (exit 1); exit 1; }; } ;;
7582 esac
7583 else
7584 enable_tui=auto
7585 fi;
7586
7587 # Enable gdbtk.
7588 # Check whether --enable-gdbtk or --disable-gdbtk was given.
7589 if test "${enable_gdbtk+set}" = set; then
7590 enableval="$enable_gdbtk"
7591 case $enableval in
7592 yes | no)
7593 ;;
7594 *)
7595 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbtk" >&5
7596 echo "$as_me: error: bad value $enableval for --enable-gdbtk" >&2;}
7597 { (exit 1); exit 1; }; } ;;
7598 esac
7599 else
7600 if test -d $srcdir/gdbtk -a -d $srcdir/../itcl; then
7601 enable_gdbtk=yes
7602 else
7603 enable_gdbtk=no
7604 fi
7605 fi;
7606 # We unconditionally disable gdbtk tests on selected platforms.
7607 case $host_os in
7608 go32* | windows*)
7609 { echo "$as_me:$LINENO: WARNING: gdbtk isn't supported on $host; disabling" >&5
7610 echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
7611 enable_gdbtk=no ;;
7612 esac
7613
7614 # Libunwind support.
7615
7616 # Check whether --with-libunwind or --without-libunwind was given.
7617 if test "${with_libunwind+set}" = set; then
7618 withval="$with_libunwind"
7619 case "${withval}" in
7620 yes) enable_libunwind=yes ;;
7621 no) enable_libunwind=no ;;
7622 *) { { echo "$as_me:$LINENO: error: bad value ${withval} for GDB with-libunwind option" >&5
7623 echo "$as_me: error: bad value ${withval} for GDB with-libunwind option" >&2;}
7624 { (exit 1); exit 1; }; } ;;
7625 esac
7626 else
7627
7628
7629 for ac_header in libunwind.h
7630 do
7631 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7632 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7633 echo "$as_me:$LINENO: checking for $ac_header" >&5
7634 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7635 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7636 echo $ECHO_N "(cached) $ECHO_C" >&6
7637 fi
7638 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7639 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7640 else
7641 # Is the header compilable?
7642 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7643 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7644 cat >conftest.$ac_ext <<_ACEOF
7645 /* confdefs.h. */
7646 _ACEOF
7647 cat confdefs.h >>conftest.$ac_ext
7648 cat >>conftest.$ac_ext <<_ACEOF
7649 /* end confdefs.h. */
7650 $ac_includes_default
7651 #include <$ac_header>
7652 _ACEOF
7653 rm -f conftest.$ac_objext
7654 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7655 (eval $ac_compile) 2>conftest.er1
7656 ac_status=$?
7657 grep -v '^ *+' conftest.er1 >conftest.err
7658 rm -f conftest.er1
7659 cat conftest.err >&5
7660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7661 (exit $ac_status); } &&
7662 { ac_try='test -z "$ac_c_werror_flag"
7663 || test ! -s conftest.err'
7664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7665 (eval $ac_try) 2>&5
7666 ac_status=$?
7667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7668 (exit $ac_status); }; } &&
7669 { ac_try='test -s conftest.$ac_objext'
7670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7671 (eval $ac_try) 2>&5
7672 ac_status=$?
7673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7674 (exit $ac_status); }; }; then
7675 ac_header_compiler=yes
7676 else
7677 echo "$as_me: failed program was:" >&5
7678 sed 's/^/| /' conftest.$ac_ext >&5
7679
7680 ac_header_compiler=no
7681 fi
7682 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7683 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7684 echo "${ECHO_T}$ac_header_compiler" >&6
7685
7686 # Is the header present?
7687 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7688 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7689 cat >conftest.$ac_ext <<_ACEOF
7690 /* confdefs.h. */
7691 _ACEOF
7692 cat confdefs.h >>conftest.$ac_ext
7693 cat >>conftest.$ac_ext <<_ACEOF
7694 /* end confdefs.h. */
7695 #include <$ac_header>
7696 _ACEOF
7697 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7698 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7699 ac_status=$?
7700 grep -v '^ *+' conftest.er1 >conftest.err
7701 rm -f conftest.er1
7702 cat conftest.err >&5
7703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7704 (exit $ac_status); } >/dev/null; then
7705 if test -s conftest.err; then
7706 ac_cpp_err=$ac_c_preproc_warn_flag
7707 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7708 else
7709 ac_cpp_err=
7710 fi
7711 else
7712 ac_cpp_err=yes
7713 fi
7714 if test -z "$ac_cpp_err"; then
7715 ac_header_preproc=yes
7716 else
7717 echo "$as_me: failed program was:" >&5
7718 sed 's/^/| /' conftest.$ac_ext >&5
7719
7720 ac_header_preproc=no
7721 fi
7722 rm -f conftest.err conftest.$ac_ext
7723 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7724 echo "${ECHO_T}$ac_header_preproc" >&6
7725
7726 # So? What about this header?
7727 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7728 yes:no: )
7729 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7730 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7731 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7732 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7733 ac_header_preproc=yes
7734 ;;
7735 no:yes:* )
7736 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7737 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7738 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7739 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7740 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7741 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7742 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7743 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7744 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7745 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7746 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7747 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7748 (
7749 cat <<\_ASBOX
7750 ## ------------------------------------------ ##
7751 ## Report this to the AC_PACKAGE_NAME lists. ##
7752 ## ------------------------------------------ ##
7753 _ASBOX
7754 ) |
7755 sed "s/^/$as_me: WARNING: /" >&2
7756 ;;
7757 esac
7758 echo "$as_me:$LINENO: checking for $ac_header" >&5
7759 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7760 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7761 echo $ECHO_N "(cached) $ECHO_C" >&6
7762 else
7763 eval "$as_ac_Header=\$ac_header_preproc"
7764 fi
7765 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7766 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7767
7768 fi
7769 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7770 cat >>confdefs.h <<_ACEOF
7771 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7772 _ACEOF
7773
7774 fi
7775
7776 done
7777
7778
7779 for ac_header in libunwind-ia64.h
7780 do
7781 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7782 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7783 echo "$as_me:$LINENO: checking for $ac_header" >&5
7784 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7785 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7786 echo $ECHO_N "(cached) $ECHO_C" >&6
7787 fi
7788 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7789 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7790 else
7791 # Is the header compilable?
7792 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7793 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7794 cat >conftest.$ac_ext <<_ACEOF
7795 /* confdefs.h. */
7796 _ACEOF
7797 cat confdefs.h >>conftest.$ac_ext
7798 cat >>conftest.$ac_ext <<_ACEOF
7799 /* end confdefs.h. */
7800 $ac_includes_default
7801 #include <$ac_header>
7802 _ACEOF
7803 rm -f conftest.$ac_objext
7804 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7805 (eval $ac_compile) 2>conftest.er1
7806 ac_status=$?
7807 grep -v '^ *+' conftest.er1 >conftest.err
7808 rm -f conftest.er1
7809 cat conftest.err >&5
7810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7811 (exit $ac_status); } &&
7812 { ac_try='test -z "$ac_c_werror_flag"
7813 || test ! -s conftest.err'
7814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7815 (eval $ac_try) 2>&5
7816 ac_status=$?
7817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7818 (exit $ac_status); }; } &&
7819 { ac_try='test -s conftest.$ac_objext'
7820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7821 (eval $ac_try) 2>&5
7822 ac_status=$?
7823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7824 (exit $ac_status); }; }; then
7825 ac_header_compiler=yes
7826 else
7827 echo "$as_me: failed program was:" >&5
7828 sed 's/^/| /' conftest.$ac_ext >&5
7829
7830 ac_header_compiler=no
7831 fi
7832 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7833 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7834 echo "${ECHO_T}$ac_header_compiler" >&6
7835
7836 # Is the header present?
7837 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7838 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7839 cat >conftest.$ac_ext <<_ACEOF
7840 /* confdefs.h. */
7841 _ACEOF
7842 cat confdefs.h >>conftest.$ac_ext
7843 cat >>conftest.$ac_ext <<_ACEOF
7844 /* end confdefs.h. */
7845 #include <$ac_header>
7846 _ACEOF
7847 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7848 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7849 ac_status=$?
7850 grep -v '^ *+' conftest.er1 >conftest.err
7851 rm -f conftest.er1
7852 cat conftest.err >&5
7853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7854 (exit $ac_status); } >/dev/null; then
7855 if test -s conftest.err; then
7856 ac_cpp_err=$ac_c_preproc_warn_flag
7857 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7858 else
7859 ac_cpp_err=
7860 fi
7861 else
7862 ac_cpp_err=yes
7863 fi
7864 if test -z "$ac_cpp_err"; then
7865 ac_header_preproc=yes
7866 else
7867 echo "$as_me: failed program was:" >&5
7868 sed 's/^/| /' conftest.$ac_ext >&5
7869
7870 ac_header_preproc=no
7871 fi
7872 rm -f conftest.err conftest.$ac_ext
7873 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7874 echo "${ECHO_T}$ac_header_preproc" >&6
7875
7876 # So? What about this header?
7877 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7878 yes:no: )
7879 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7880 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7881 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7882 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7883 ac_header_preproc=yes
7884 ;;
7885 no:yes:* )
7886 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7887 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7888 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7889 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7890 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7891 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7892 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7893 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7894 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7895 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7896 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7897 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7898 (
7899 cat <<\_ASBOX
7900 ## ------------------------------------------ ##
7901 ## Report this to the AC_PACKAGE_NAME lists. ##
7902 ## ------------------------------------------ ##
7903 _ASBOX
7904 ) |
7905 sed "s/^/$as_me: WARNING: /" >&2
7906 ;;
7907 esac
7908 echo "$as_me:$LINENO: checking for $ac_header" >&5
7909 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7910 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7911 echo $ECHO_N "(cached) $ECHO_C" >&6
7912 else
7913 eval "$as_ac_Header=\$ac_header_preproc"
7914 fi
7915 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7916 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7917
7918 fi
7919 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7920 cat >>confdefs.h <<_ACEOF
7921 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7922 _ACEOF
7923
7924 fi
7925
7926 done
7927
7928 if test x"$ac_cv_header_libunwind_h" = xyes -a x"$ac_cv_header_libunwind_ia64_h" = xyes; then
7929 enable_libunwind=yes;
7930 fi
7931
7932 fi;
7933
7934 if test x"$enable_libunwind" = xyes; then
7935
7936 for ac_header in libunwind.h
7937 do
7938 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7939 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7940 echo "$as_me:$LINENO: checking for $ac_header" >&5
7941 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7942 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7943 echo $ECHO_N "(cached) $ECHO_C" >&6
7944 fi
7945 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7946 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7947 else
7948 # Is the header compilable?
7949 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7950 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7951 cat >conftest.$ac_ext <<_ACEOF
7952 /* confdefs.h. */
7953 _ACEOF
7954 cat confdefs.h >>conftest.$ac_ext
7955 cat >>conftest.$ac_ext <<_ACEOF
7956 /* end confdefs.h. */
7957 $ac_includes_default
7958 #include <$ac_header>
7959 _ACEOF
7960 rm -f conftest.$ac_objext
7961 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7962 (eval $ac_compile) 2>conftest.er1
7963 ac_status=$?
7964 grep -v '^ *+' conftest.er1 >conftest.err
7965 rm -f conftest.er1
7966 cat conftest.err >&5
7967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968 (exit $ac_status); } &&
7969 { ac_try='test -z "$ac_c_werror_flag"
7970 || test ! -s conftest.err'
7971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7972 (eval $ac_try) 2>&5
7973 ac_status=$?
7974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7975 (exit $ac_status); }; } &&
7976 { ac_try='test -s conftest.$ac_objext'
7977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7978 (eval $ac_try) 2>&5
7979 ac_status=$?
7980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7981 (exit $ac_status); }; }; then
7982 ac_header_compiler=yes
7983 else
7984 echo "$as_me: failed program was:" >&5
7985 sed 's/^/| /' conftest.$ac_ext >&5
7986
7987 ac_header_compiler=no
7988 fi
7989 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7990 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7991 echo "${ECHO_T}$ac_header_compiler" >&6
7992
7993 # Is the header present?
7994 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7995 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7996 cat >conftest.$ac_ext <<_ACEOF
7997 /* confdefs.h. */
7998 _ACEOF
7999 cat confdefs.h >>conftest.$ac_ext
8000 cat >>conftest.$ac_ext <<_ACEOF
8001 /* end confdefs.h. */
8002 #include <$ac_header>
8003 _ACEOF
8004 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8005 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8006 ac_status=$?
8007 grep -v '^ *+' conftest.er1 >conftest.err
8008 rm -f conftest.er1
8009 cat conftest.err >&5
8010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8011 (exit $ac_status); } >/dev/null; then
8012 if test -s conftest.err; then
8013 ac_cpp_err=$ac_c_preproc_warn_flag
8014 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8015 else
8016 ac_cpp_err=
8017 fi
8018 else
8019 ac_cpp_err=yes
8020 fi
8021 if test -z "$ac_cpp_err"; then
8022 ac_header_preproc=yes
8023 else
8024 echo "$as_me: failed program was:" >&5
8025 sed 's/^/| /' conftest.$ac_ext >&5
8026
8027 ac_header_preproc=no
8028 fi
8029 rm -f conftest.err conftest.$ac_ext
8030 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8031 echo "${ECHO_T}$ac_header_preproc" >&6
8032
8033 # So? What about this header?
8034 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8035 yes:no: )
8036 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8037 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8038 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8039 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8040 ac_header_preproc=yes
8041 ;;
8042 no:yes:* )
8043 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8044 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8045 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8046 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8047 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8048 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8049 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8050 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8051 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8052 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8053 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8054 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8055 (
8056 cat <<\_ASBOX
8057 ## ------------------------------------------ ##
8058 ## Report this to the AC_PACKAGE_NAME lists. ##
8059 ## ------------------------------------------ ##
8060 _ASBOX
8061 ) |
8062 sed "s/^/$as_me: WARNING: /" >&2
8063 ;;
8064 esac
8065 echo "$as_me:$LINENO: checking for $ac_header" >&5
8066 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8067 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8068 echo $ECHO_N "(cached) $ECHO_C" >&6
8069 else
8070 eval "$as_ac_Header=\$ac_header_preproc"
8071 fi
8072 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8073 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8074
8075 fi
8076 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8077 cat >>confdefs.h <<_ACEOF
8078 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8079 _ACEOF
8080
8081 fi
8082
8083 done
8084
8085
8086 for ac_header in libunwind-ia64.h
8087 do
8088 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8089 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8090 echo "$as_me:$LINENO: checking for $ac_header" >&5
8091 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8092 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8093 echo $ECHO_N "(cached) $ECHO_C" >&6
8094 fi
8095 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8096 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8097 else
8098 # Is the header compilable?
8099 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8100 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8101 cat >conftest.$ac_ext <<_ACEOF
8102 /* confdefs.h. */
8103 _ACEOF
8104 cat confdefs.h >>conftest.$ac_ext
8105 cat >>conftest.$ac_ext <<_ACEOF
8106 /* end confdefs.h. */
8107 $ac_includes_default
8108 #include <$ac_header>
8109 _ACEOF
8110 rm -f conftest.$ac_objext
8111 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8112 (eval $ac_compile) 2>conftest.er1
8113 ac_status=$?
8114 grep -v '^ *+' conftest.er1 >conftest.err
8115 rm -f conftest.er1
8116 cat conftest.err >&5
8117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8118 (exit $ac_status); } &&
8119 { ac_try='test -z "$ac_c_werror_flag"
8120 || test ! -s conftest.err'
8121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8122 (eval $ac_try) 2>&5
8123 ac_status=$?
8124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125 (exit $ac_status); }; } &&
8126 { ac_try='test -s conftest.$ac_objext'
8127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8128 (eval $ac_try) 2>&5
8129 ac_status=$?
8130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131 (exit $ac_status); }; }; then
8132 ac_header_compiler=yes
8133 else
8134 echo "$as_me: failed program was:" >&5
8135 sed 's/^/| /' conftest.$ac_ext >&5
8136
8137 ac_header_compiler=no
8138 fi
8139 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8140 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8141 echo "${ECHO_T}$ac_header_compiler" >&6
8142
8143 # Is the header present?
8144 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8145 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8146 cat >conftest.$ac_ext <<_ACEOF
8147 /* confdefs.h. */
8148 _ACEOF
8149 cat confdefs.h >>conftest.$ac_ext
8150 cat >>conftest.$ac_ext <<_ACEOF
8151 /* end confdefs.h. */
8152 #include <$ac_header>
8153 _ACEOF
8154 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8155 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8156 ac_status=$?
8157 grep -v '^ *+' conftest.er1 >conftest.err
8158 rm -f conftest.er1
8159 cat conftest.err >&5
8160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8161 (exit $ac_status); } >/dev/null; then
8162 if test -s conftest.err; then
8163 ac_cpp_err=$ac_c_preproc_warn_flag
8164 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8165 else
8166 ac_cpp_err=
8167 fi
8168 else
8169 ac_cpp_err=yes
8170 fi
8171 if test -z "$ac_cpp_err"; then
8172 ac_header_preproc=yes
8173 else
8174 echo "$as_me: failed program was:" >&5
8175 sed 's/^/| /' conftest.$ac_ext >&5
8176
8177 ac_header_preproc=no
8178 fi
8179 rm -f conftest.err conftest.$ac_ext
8180 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8181 echo "${ECHO_T}$ac_header_preproc" >&6
8182
8183 # So? What about this header?
8184 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8185 yes:no: )
8186 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8187 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8188 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8189 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8190 ac_header_preproc=yes
8191 ;;
8192 no:yes:* )
8193 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8194 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8195 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8196 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8197 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8198 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8199 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8200 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8201 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8202 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8203 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8204 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8205 (
8206 cat <<\_ASBOX
8207 ## ------------------------------------------ ##
8208 ## Report this to the AC_PACKAGE_NAME lists. ##
8209 ## ------------------------------------------ ##
8210 _ASBOX
8211 ) |
8212 sed "s/^/$as_me: WARNING: /" >&2
8213 ;;
8214 esac
8215 echo "$as_me:$LINENO: checking for $ac_header" >&5
8216 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8217 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8218 echo $ECHO_N "(cached) $ECHO_C" >&6
8219 else
8220 eval "$as_ac_Header=\$ac_header_preproc"
8221 fi
8222 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8223 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8224
8225 fi
8226 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8227 cat >>confdefs.h <<_ACEOF
8228 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8229 _ACEOF
8230
8231 fi
8232
8233 done
8234
8235
8236 cat >>confdefs.h <<\_ACEOF
8237 #define HAVE_LIBUNWIND 1
8238 _ACEOF
8239
8240 CONFIG_OBS="$CONFIG_OBS libunwind-frame.o"
8241 CONFIG_DEPS="$CONFIG_DEPS libunwind-frame.o"
8242 CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
8243 fi
8244
8245 # Profiling support.
8246 # Check whether --enable-profiling or --disable-profiling was given.
8247 if test "${enable_profiling+set}" = set; then
8248 enableval="$enable_profiling"
8249 case $enableval in
8250 yes | no)
8251 ;;
8252 *)
8253 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-profile" >&5
8254 echo "$as_me: error: bad value $enableval for --enable-profile" >&2;}
8255 { (exit 1); exit 1; }; } ;;
8256 esac
8257 else
8258 enable_profiling=no
8259 fi;
8260
8261
8262
8263 for ac_func in monstartup _mcleanup
8264 do
8265 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8266 echo "$as_me:$LINENO: checking for $ac_func" >&5
8267 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8268 if eval "test \"\${$as_ac_var+set}\" = set"; then
8269 echo $ECHO_N "(cached) $ECHO_C" >&6
8270 else
8271 cat >conftest.$ac_ext <<_ACEOF
8272 /* confdefs.h. */
8273 _ACEOF
8274 cat confdefs.h >>conftest.$ac_ext
8275 cat >>conftest.$ac_ext <<_ACEOF
8276 /* end confdefs.h. */
8277 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8278 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8279 #define $ac_func innocuous_$ac_func
8280
8281 /* System header to define __stub macros and hopefully few prototypes,
8282 which can conflict with char $ac_func (); below.
8283 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8284 <limits.h> exists even on freestanding compilers. */
8285
8286 #ifdef __STDC__
8287 # include <limits.h>
8288 #else
8289 # include <assert.h>
8290 #endif
8291
8292 #undef $ac_func
8293
8294 /* Override any gcc2 internal prototype to avoid an error. */
8295 #ifdef __cplusplus
8296 extern "C"
8297 {
8298 #endif
8299 /* We use char because int might match the return type of a gcc2
8300 builtin and then its argument prototype would still apply. */
8301 char $ac_func ();
8302 /* The GNU C library defines this for functions which it implements
8303 to always fail with ENOSYS. Some functions are actually named
8304 something starting with __ and the normal name is an alias. */
8305 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8306 choke me
8307 #else
8308 char (*f) () = $ac_func;
8309 #endif
8310 #ifdef __cplusplus
8311 }
8312 #endif
8313
8314 int
8315 main ()
8316 {
8317 return f != $ac_func;
8318 ;
8319 return 0;
8320 }
8321 _ACEOF
8322 rm -f conftest.$ac_objext conftest$ac_exeext
8323 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8324 (eval $ac_link) 2>conftest.er1
8325 ac_status=$?
8326 grep -v '^ *+' conftest.er1 >conftest.err
8327 rm -f conftest.er1
8328 cat conftest.err >&5
8329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8330 (exit $ac_status); } &&
8331 { ac_try='test -z "$ac_c_werror_flag"
8332 || test ! -s conftest.err'
8333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8334 (eval $ac_try) 2>&5
8335 ac_status=$?
8336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337 (exit $ac_status); }; } &&
8338 { ac_try='test -s conftest$ac_exeext'
8339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8340 (eval $ac_try) 2>&5
8341 ac_status=$?
8342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343 (exit $ac_status); }; }; then
8344 eval "$as_ac_var=yes"
8345 else
8346 echo "$as_me: failed program was:" >&5
8347 sed 's/^/| /' conftest.$ac_ext >&5
8348
8349 eval "$as_ac_var=no"
8350 fi
8351 rm -f conftest.err conftest.$ac_objext \
8352 conftest$ac_exeext conftest.$ac_ext
8353 fi
8354 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8355 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8356 if test `eval echo '${'$as_ac_var'}'` = yes; then
8357 cat >>confdefs.h <<_ACEOF
8358 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8359 _ACEOF
8360
8361 fi
8362 done
8363
8364 echo "$as_me:$LINENO: checking for _etext" >&5
8365 echo $ECHO_N "checking for _etext... $ECHO_C" >&6
8366 if test "${ac_cv_var__etext+set}" = set; then
8367 echo $ECHO_N "(cached) $ECHO_C" >&6
8368 else
8369 cat >conftest.$ac_ext <<_ACEOF
8370 /* confdefs.h. */
8371 _ACEOF
8372 cat confdefs.h >>conftest.$ac_ext
8373 cat >>conftest.$ac_ext <<_ACEOF
8374 /* end confdefs.h. */
8375 #include <stdlib.h>
8376 extern char _etext;
8377
8378 int
8379 main ()
8380 {
8381 free (&_etext);
8382 ;
8383 return 0;
8384 }
8385 _ACEOF
8386 rm -f conftest.$ac_objext conftest$ac_exeext
8387 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8388 (eval $ac_link) 2>conftest.er1
8389 ac_status=$?
8390 grep -v '^ *+' conftest.er1 >conftest.err
8391 rm -f conftest.er1
8392 cat conftest.err >&5
8393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8394 (exit $ac_status); } &&
8395 { ac_try='test -z "$ac_c_werror_flag"
8396 || test ! -s conftest.err'
8397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8398 (eval $ac_try) 2>&5
8399 ac_status=$?
8400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8401 (exit $ac_status); }; } &&
8402 { ac_try='test -s conftest$ac_exeext'
8403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8404 (eval $ac_try) 2>&5
8405 ac_status=$?
8406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8407 (exit $ac_status); }; }; then
8408 ac_cv_var__etext=yes
8409 else
8410 echo "$as_me: failed program was:" >&5
8411 sed 's/^/| /' conftest.$ac_ext >&5
8412
8413 ac_cv_var__etext=no
8414 fi
8415 rm -f conftest.err conftest.$ac_objext \
8416 conftest$ac_exeext conftest.$ac_ext
8417 fi
8418 echo "$as_me:$LINENO: result: $ac_cv_var__etext" >&5
8419 echo "${ECHO_T}$ac_cv_var__etext" >&6
8420 if test $ac_cv_var__etext = yes; then
8421
8422 cat >>confdefs.h <<\_ACEOF
8423 #define HAVE__ETEXT 1
8424 _ACEOF
8425
8426 fi
8427 echo "$as_me:$LINENO: checking for etext" >&5
8428 echo $ECHO_N "checking for etext... $ECHO_C" >&6
8429 if test "${ac_cv_var_etext+set}" = set; then
8430 echo $ECHO_N "(cached) $ECHO_C" >&6
8431 else
8432 cat >conftest.$ac_ext <<_ACEOF
8433 /* confdefs.h. */
8434 _ACEOF
8435 cat confdefs.h >>conftest.$ac_ext
8436 cat >>conftest.$ac_ext <<_ACEOF
8437 /* end confdefs.h. */
8438 #include <stdlib.h>
8439 extern char etext;
8440
8441 int
8442 main ()
8443 {
8444 free (&etext);
8445 ;
8446 return 0;
8447 }
8448 _ACEOF
8449 rm -f conftest.$ac_objext conftest$ac_exeext
8450 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8451 (eval $ac_link) 2>conftest.er1
8452 ac_status=$?
8453 grep -v '^ *+' conftest.er1 >conftest.err
8454 rm -f conftest.er1
8455 cat conftest.err >&5
8456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8457 (exit $ac_status); } &&
8458 { ac_try='test -z "$ac_c_werror_flag"
8459 || test ! -s conftest.err'
8460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8461 (eval $ac_try) 2>&5
8462 ac_status=$?
8463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8464 (exit $ac_status); }; } &&
8465 { ac_try='test -s conftest$ac_exeext'
8466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8467 (eval $ac_try) 2>&5
8468 ac_status=$?
8469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470 (exit $ac_status); }; }; then
8471 ac_cv_var_etext=yes
8472 else
8473 echo "$as_me: failed program was:" >&5
8474 sed 's/^/| /' conftest.$ac_ext >&5
8475
8476 ac_cv_var_etext=no
8477 fi
8478 rm -f conftest.err conftest.$ac_objext \
8479 conftest$ac_exeext conftest.$ac_ext
8480 fi
8481 echo "$as_me:$LINENO: result: $ac_cv_var_etext" >&5
8482 echo "${ECHO_T}$ac_cv_var_etext" >&6
8483 if test $ac_cv_var_etext = yes; then
8484
8485 cat >>confdefs.h <<\_ACEOF
8486 #define HAVE_ETEXT 1
8487 _ACEOF
8488
8489 fi
8490 if test "$enable_profiling" = yes ; then
8491 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
8492 { { echo "$as_me:$LINENO: error: --enable-profiling requires monstartup and _mcleanup" >&5
8493 echo "$as_me: error: --enable-profiling requires monstartup and _mcleanup" >&2;}
8494 { (exit 1); exit 1; }; }
8495 fi
8496 PROFILE_CFLAGS=-pg
8497 OLD_CFLAGS="$CFLAGS"
8498 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
8499
8500 echo "$as_me:$LINENO: checking whether $CC supports -pg" >&5
8501 echo $ECHO_N "checking whether $CC supports -pg... $ECHO_C" >&6
8502 if test "${ac_cv_cc_supports_pg+set}" = set; then
8503 echo $ECHO_N "(cached) $ECHO_C" >&6
8504 else
8505 cat >conftest.$ac_ext <<_ACEOF
8506 /* confdefs.h. */
8507 _ACEOF
8508 cat confdefs.h >>conftest.$ac_ext
8509 cat >>conftest.$ac_ext <<_ACEOF
8510 /* end confdefs.h. */
8511
8512 int
8513 main ()
8514 {
8515 int x;
8516 ;
8517 return 0;
8518 }
8519 _ACEOF
8520 rm -f conftest.$ac_objext
8521 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8522 (eval $ac_compile) 2>conftest.er1
8523 ac_status=$?
8524 grep -v '^ *+' conftest.er1 >conftest.err
8525 rm -f conftest.er1
8526 cat conftest.err >&5
8527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8528 (exit $ac_status); } &&
8529 { ac_try='test -z "$ac_c_werror_flag"
8530 || test ! -s conftest.err'
8531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8532 (eval $ac_try) 2>&5
8533 ac_status=$?
8534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8535 (exit $ac_status); }; } &&
8536 { ac_try='test -s conftest.$ac_objext'
8537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8538 (eval $ac_try) 2>&5
8539 ac_status=$?
8540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541 (exit $ac_status); }; }; then
8542 ac_cv_cc_supports_pg=yes
8543 else
8544 echo "$as_me: failed program was:" >&5
8545 sed 's/^/| /' conftest.$ac_ext >&5
8546
8547 ac_cv_cc_supports_pg=no
8548 fi
8549 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8550 fi
8551 echo "$as_me:$LINENO: result: $ac_cv_cc_supports_pg" >&5
8552 echo "${ECHO_T}$ac_cv_cc_supports_pg" >&6
8553
8554 if test $ac_cv_cc_supports_pg = no; then
8555 { { echo "$as_me:$LINENO: error: --enable-profiling requires a compiler which supports -pg" >&5
8556 echo "$as_me: error: --enable-profiling requires a compiler which supports -pg" >&2;}
8557 { (exit 1); exit 1; }; }
8558 fi
8559
8560 CFLAGS="$OLD_CFLAGS"
8561 fi
8562
8563
8564
8565 # Check whether --with-pkgversion or --without-pkgversion was given.
8566 if test "${with_pkgversion+set}" = set; then
8567 withval="$with_pkgversion"
8568 case "$withval" in
8569 yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
8570 echo "$as_me: error: package version not specified" >&2;}
8571 { (exit 1); exit 1; }; } ;;
8572 no) PKGVERSION= ;;
8573 *) PKGVERSION="($withval) " ;;
8574 esac
8575 else
8576 PKGVERSION="(GDB) "
8577
8578 fi;
8579
8580
8581
8582
8583 # Check whether --with-bugurl or --without-bugurl was given.
8584 if test "${with_bugurl+set}" = set; then
8585 withval="$with_bugurl"
8586 case "$withval" in
8587 yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
8588 echo "$as_me: error: bug URL not specified" >&2;}
8589 { (exit 1); exit 1; }; } ;;
8590 no) BUGURL=
8591 ;;
8592 *) BUGURL="$withval"
8593 ;;
8594 esac
8595 else
8596 BUGURL="http://www.gnu.org/software/gdb/bugs/"
8597
8598 fi;
8599 case ${BUGURL} in
8600 "")
8601 REPORT_BUGS_TO=
8602 REPORT_BUGS_TEXI=
8603 ;;
8604 *)
8605 REPORT_BUGS_TO="<$BUGURL>"
8606 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
8607 ;;
8608 esac;
8609
8610
8611
8612
8613 cat >>confdefs.h <<_ACEOF
8614 #define PKGVERSION "$PKGVERSION"
8615 _ACEOF
8616
8617
8618 cat >>confdefs.h <<_ACEOF
8619 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
8620 _ACEOF
8621
8622
8623 # --------------------- #
8624 # Checks for programs. #
8625 # --------------------- #
8626
8627 for ac_prog in gawk mawk nawk awk
8628 do
8629 # Extract the first word of "$ac_prog", so it can be a program name with args.
8630 set dummy $ac_prog; ac_word=$2
8631 echo "$as_me:$LINENO: checking for $ac_word" >&5
8632 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8633 if test "${ac_cv_prog_AWK+set}" = set; then
8634 echo $ECHO_N "(cached) $ECHO_C" >&6
8635 else
8636 if test -n "$AWK"; then
8637 ac_cv_prog_AWK="$AWK" # Let the user override the test.
8638 else
8639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8640 for as_dir in $PATH
8641 do
8642 IFS=$as_save_IFS
8643 test -z "$as_dir" && as_dir=.
8644 for ac_exec_ext in '' $ac_executable_extensions; do
8645 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8646 ac_cv_prog_AWK="$ac_prog"
8647 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8648 break 2
8649 fi
8650 done
8651 done
8652
8653 fi
8654 fi
8655 AWK=$ac_cv_prog_AWK
8656 if test -n "$AWK"; then
8657 echo "$as_me:$LINENO: result: $AWK" >&5
8658 echo "${ECHO_T}$AWK" >&6
8659 else
8660 echo "$as_me:$LINENO: result: no" >&5
8661 echo "${ECHO_T}no" >&6
8662 fi
8663
8664 test -n "$AWK" && break
8665 done
8666
8667 # Find a good install program. We prefer a C program (faster),
8668 # so one script is as good as another. But avoid the broken or
8669 # incompatible versions:
8670 # SysV /etc/install, /usr/sbin/install
8671 # SunOS /usr/etc/install
8672 # IRIX /sbin/install
8673 # AIX /bin/install
8674 # AmigaOS /C/install, which installs bootblocks on floppy discs
8675 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8676 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
8677 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8678 # OS/2's system install, which has a completely different semantic
8679 # ./install, which can be erroneously created by make from ./install.sh.
8680 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8681 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8682 if test -z "$INSTALL"; then
8683 if test "${ac_cv_path_install+set}" = set; then
8684 echo $ECHO_N "(cached) $ECHO_C" >&6
8685 else
8686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8687 for as_dir in $PATH
8688 do
8689 IFS=$as_save_IFS
8690 test -z "$as_dir" && as_dir=.
8691 # Account for people who put trailing slashes in PATH elements.
8692 case $as_dir/ in
8693 ./ | .// | /cC/* | \
8694 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8695 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8696 /usr/ucb/* ) ;;
8697 *)
8698 # OSF1 and SCO ODT 3.0 have their own names for install.
8699 # Don't use installbsd from OSF since it installs stuff as root
8700 # by default.
8701 for ac_prog in ginstall scoinst install; do
8702 for ac_exec_ext in '' $ac_executable_extensions; do
8703 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8704 if test $ac_prog = install &&
8705 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8706 # AIX install. It has an incompatible calling convention.
8707 :
8708 elif test $ac_prog = install &&
8709 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8710 # program-specific install script used by HP pwplus--don't use.
8711 :
8712 else
8713 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8714 break 3
8715 fi
8716 fi
8717 done
8718 done
8719 ;;
8720 esac
8721 done
8722
8723
8724 fi
8725 if test "${ac_cv_path_install+set}" = set; then
8726 INSTALL=$ac_cv_path_install
8727 else
8728 # As a last resort, use the slow shell script. We don't cache a
8729 # path for INSTALL within a source directory, because that will
8730 # break other packages using the cache if that directory is
8731 # removed, or if the path is relative.
8732 INSTALL=$ac_install_sh
8733 fi
8734 fi
8735 echo "$as_me:$LINENO: result: $INSTALL" >&5
8736 echo "${ECHO_T}$INSTALL" >&6
8737
8738 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8739 # It thinks the first close brace ends the variable substitution.
8740 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8741
8742 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8743
8744 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8745
8746 echo "$as_me:$LINENO: checking whether ln -s works" >&5
8747 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8748 LN_S=$as_ln_s
8749 if test "$LN_S" = "ln -s"; then
8750 echo "$as_me:$LINENO: result: yes" >&5
8751 echo "${ECHO_T}yes" >&6
8752 else
8753 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8754 echo "${ECHO_T}no, using $LN_S" >&6
8755 fi
8756
8757 if test -n "$ac_tool_prefix"; then
8758 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8759 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8760 echo "$as_me:$LINENO: checking for $ac_word" >&5
8761 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8762 if test "${ac_cv_prog_RANLIB+set}" = set; then
8763 echo $ECHO_N "(cached) $ECHO_C" >&6
8764 else
8765 if test -n "$RANLIB"; then
8766 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8767 else
8768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8769 for as_dir in $PATH
8770 do
8771 IFS=$as_save_IFS
8772 test -z "$as_dir" && as_dir=.
8773 for ac_exec_ext in '' $ac_executable_extensions; do
8774 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8775 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8776 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8777 break 2
8778 fi
8779 done
8780 done
8781
8782 fi
8783 fi
8784 RANLIB=$ac_cv_prog_RANLIB
8785 if test -n "$RANLIB"; then
8786 echo "$as_me:$LINENO: result: $RANLIB" >&5
8787 echo "${ECHO_T}$RANLIB" >&6
8788 else
8789 echo "$as_me:$LINENO: result: no" >&5
8790 echo "${ECHO_T}no" >&6
8791 fi
8792
8793 fi
8794 if test -z "$ac_cv_prog_RANLIB"; then
8795 ac_ct_RANLIB=$RANLIB
8796 # Extract the first word of "ranlib", so it can be a program name with args.
8797 set dummy ranlib; ac_word=$2
8798 echo "$as_me:$LINENO: checking for $ac_word" >&5
8799 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8800 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8801 echo $ECHO_N "(cached) $ECHO_C" >&6
8802 else
8803 if test -n "$ac_ct_RANLIB"; then
8804 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8805 else
8806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8807 for as_dir in $PATH
8808 do
8809 IFS=$as_save_IFS
8810 test -z "$as_dir" && as_dir=.
8811 for ac_exec_ext in '' $ac_executable_extensions; do
8812 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8813 ac_cv_prog_ac_ct_RANLIB="ranlib"
8814 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8815 break 2
8816 fi
8817 done
8818 done
8819
8820 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8821 fi
8822 fi
8823 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8824 if test -n "$ac_ct_RANLIB"; then
8825 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8826 echo "${ECHO_T}$ac_ct_RANLIB" >&6
8827 else
8828 echo "$as_me:$LINENO: result: no" >&5
8829 echo "${ECHO_T}no" >&6
8830 fi
8831
8832 RANLIB=$ac_ct_RANLIB
8833 else
8834 RANLIB="$ac_cv_prog_RANLIB"
8835 fi
8836
8837 for ac_prog in 'bison -y' byacc
8838 do
8839 # Extract the first word of "$ac_prog", so it can be a program name with args.
8840 set dummy $ac_prog; ac_word=$2
8841 echo "$as_me:$LINENO: checking for $ac_word" >&5
8842 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8843 if test "${ac_cv_prog_YACC+set}" = set; then
8844 echo $ECHO_N "(cached) $ECHO_C" >&6
8845 else
8846 if test -n "$YACC"; then
8847 ac_cv_prog_YACC="$YACC" # Let the user override the test.
8848 else
8849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8850 for as_dir in $PATH
8851 do
8852 IFS=$as_save_IFS
8853 test -z "$as_dir" && as_dir=.
8854 for ac_exec_ext in '' $ac_executable_extensions; do
8855 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8856 ac_cv_prog_YACC="$ac_prog"
8857 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8858 break 2
8859 fi
8860 done
8861 done
8862
8863 fi
8864 fi
8865 YACC=$ac_cv_prog_YACC
8866 if test -n "$YACC"; then
8867 echo "$as_me:$LINENO: result: $YACC" >&5
8868 echo "${ECHO_T}$YACC" >&6
8869 else
8870 echo "$as_me:$LINENO: result: no" >&5
8871 echo "${ECHO_T}no" >&6
8872 fi
8873
8874 test -n "$YACC" && break
8875 done
8876 test -n "$YACC" || YACC="yacc"
8877
8878
8879 if test -n "$ac_tool_prefix"; then
8880 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
8881 set dummy ${ac_tool_prefix}ar; ac_word=$2
8882 echo "$as_me:$LINENO: checking for $ac_word" >&5
8883 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8884 if test "${ac_cv_prog_AR+set}" = set; then
8885 echo $ECHO_N "(cached) $ECHO_C" >&6
8886 else
8887 if test -n "$AR"; then
8888 ac_cv_prog_AR="$AR" # Let the user override the test.
8889 else
8890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8891 for as_dir in $PATH
8892 do
8893 IFS=$as_save_IFS
8894 test -z "$as_dir" && as_dir=.
8895 for ac_exec_ext in '' $ac_executable_extensions; do
8896 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8897 ac_cv_prog_AR="${ac_tool_prefix}ar"
8898 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8899 break 2
8900 fi
8901 done
8902 done
8903
8904 fi
8905 fi
8906 AR=$ac_cv_prog_AR
8907 if test -n "$AR"; then
8908 echo "$as_me:$LINENO: result: $AR" >&5
8909 echo "${ECHO_T}$AR" >&6
8910 else
8911 echo "$as_me:$LINENO: result: no" >&5
8912 echo "${ECHO_T}no" >&6
8913 fi
8914
8915 fi
8916 if test -z "$ac_cv_prog_AR"; then
8917 ac_ct_AR=$AR
8918 # Extract the first word of "ar", so it can be a program name with args.
8919 set dummy ar; ac_word=$2
8920 echo "$as_me:$LINENO: checking for $ac_word" >&5
8921 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8922 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
8923 echo $ECHO_N "(cached) $ECHO_C" >&6
8924 else
8925 if test -n "$ac_ct_AR"; then
8926 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8927 else
8928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8929 for as_dir in $PATH
8930 do
8931 IFS=$as_save_IFS
8932 test -z "$as_dir" && as_dir=.
8933 for ac_exec_ext in '' $ac_executable_extensions; do
8934 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8935 ac_cv_prog_ac_ct_AR="ar"
8936 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8937 break 2
8938 fi
8939 done
8940 done
8941
8942 fi
8943 fi
8944 ac_ct_AR=$ac_cv_prog_ac_ct_AR
8945 if test -n "$ac_ct_AR"; then
8946 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
8947 echo "${ECHO_T}$ac_ct_AR" >&6
8948 else
8949 echo "$as_me:$LINENO: result: no" >&5
8950 echo "${ECHO_T}no" >&6
8951 fi
8952
8953 AR=$ac_ct_AR
8954 else
8955 AR="$ac_cv_prog_AR"
8956 fi
8957
8958 if test -n "$ac_tool_prefix"; then
8959 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
8960 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
8961 echo "$as_me:$LINENO: checking for $ac_word" >&5
8962 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8963 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
8964 echo $ECHO_N "(cached) $ECHO_C" >&6
8965 else
8966 if test -n "$DLLTOOL"; then
8967 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8968 else
8969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8970 for as_dir in $PATH
8971 do
8972 IFS=$as_save_IFS
8973 test -z "$as_dir" && as_dir=.
8974 for ac_exec_ext in '' $ac_executable_extensions; do
8975 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8976 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
8977 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8978 break 2
8979 fi
8980 done
8981 done
8982
8983 fi
8984 fi
8985 DLLTOOL=$ac_cv_prog_DLLTOOL
8986 if test -n "$DLLTOOL"; then
8987 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
8988 echo "${ECHO_T}$DLLTOOL" >&6
8989 else
8990 echo "$as_me:$LINENO: result: no" >&5
8991 echo "${ECHO_T}no" >&6
8992 fi
8993
8994 fi
8995 if test -z "$ac_cv_prog_DLLTOOL"; then
8996 ac_ct_DLLTOOL=$DLLTOOL
8997 # Extract the first word of "dlltool", so it can be a program name with args.
8998 set dummy dlltool; ac_word=$2
8999 echo "$as_me:$LINENO: checking for $ac_word" >&5
9000 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9001 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
9002 echo $ECHO_N "(cached) $ECHO_C" >&6
9003 else
9004 if test -n "$ac_ct_DLLTOOL"; then
9005 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
9006 else
9007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9008 for as_dir in $PATH
9009 do
9010 IFS=$as_save_IFS
9011 test -z "$as_dir" && as_dir=.
9012 for ac_exec_ext in '' $ac_executable_extensions; do
9013 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9014 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
9015 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9016 break 2
9017 fi
9018 done
9019 done
9020
9021 fi
9022 fi
9023 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
9024 if test -n "$ac_ct_DLLTOOL"; then
9025 echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
9026 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
9027 else
9028 echo "$as_me:$LINENO: result: no" >&5
9029 echo "${ECHO_T}no" >&6
9030 fi
9031
9032 DLLTOOL=$ac_ct_DLLTOOL
9033 else
9034 DLLTOOL="$ac_cv_prog_DLLTOOL"
9035 fi
9036
9037 if test -n "$ac_tool_prefix"; then
9038 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
9039 set dummy ${ac_tool_prefix}windres; ac_word=$2
9040 echo "$as_me:$LINENO: checking for $ac_word" >&5
9041 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9042 if test "${ac_cv_prog_WINDRES+set}" = set; then
9043 echo $ECHO_N "(cached) $ECHO_C" >&6
9044 else
9045 if test -n "$WINDRES"; then
9046 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9047 else
9048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9049 for as_dir in $PATH
9050 do
9051 IFS=$as_save_IFS
9052 test -z "$as_dir" && as_dir=.
9053 for ac_exec_ext in '' $ac_executable_extensions; do
9054 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9055 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
9056 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9057 break 2
9058 fi
9059 done
9060 done
9061
9062 fi
9063 fi
9064 WINDRES=$ac_cv_prog_WINDRES
9065 if test -n "$WINDRES"; then
9066 echo "$as_me:$LINENO: result: $WINDRES" >&5
9067 echo "${ECHO_T}$WINDRES" >&6
9068 else
9069 echo "$as_me:$LINENO: result: no" >&5
9070 echo "${ECHO_T}no" >&6
9071 fi
9072
9073 fi
9074 if test -z "$ac_cv_prog_WINDRES"; then
9075 ac_ct_WINDRES=$WINDRES
9076 # Extract the first word of "windres", so it can be a program name with args.
9077 set dummy windres; ac_word=$2
9078 echo "$as_me:$LINENO: checking for $ac_word" >&5
9079 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9080 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then
9081 echo $ECHO_N "(cached) $ECHO_C" >&6
9082 else
9083 if test -n "$ac_ct_WINDRES"; then
9084 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
9085 else
9086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9087 for as_dir in $PATH
9088 do
9089 IFS=$as_save_IFS
9090 test -z "$as_dir" && as_dir=.
9091 for ac_exec_ext in '' $ac_executable_extensions; do
9092 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9093 ac_cv_prog_ac_ct_WINDRES="windres"
9094 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9095 break 2
9096 fi
9097 done
9098 done
9099
9100 fi
9101 fi
9102 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
9103 if test -n "$ac_ct_WINDRES"; then
9104 echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5
9105 echo "${ECHO_T}$ac_ct_WINDRES" >&6
9106 else
9107 echo "$as_me:$LINENO: result: no" >&5
9108 echo "${ECHO_T}no" >&6
9109 fi
9110
9111 WINDRES=$ac_ct_WINDRES
9112 else
9113 WINDRES="$ac_cv_prog_WINDRES"
9114 fi
9115
9116
9117 # Needed for GNU/Hurd.
9118 if test -n "$ac_tool_prefix"; then
9119 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
9120 set dummy ${ac_tool_prefix}mig; ac_word=$2
9121 echo "$as_me:$LINENO: checking for $ac_word" >&5
9122 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9123 if test "${ac_cv_prog_MIG+set}" = set; then
9124 echo $ECHO_N "(cached) $ECHO_C" >&6
9125 else
9126 if test -n "$MIG"; then
9127 ac_cv_prog_MIG="$MIG" # Let the user override the test.
9128 else
9129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9130 for as_dir in $PATH
9131 do
9132 IFS=$as_save_IFS
9133 test -z "$as_dir" && as_dir=.
9134 for ac_exec_ext in '' $ac_executable_extensions; do
9135 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9136 ac_cv_prog_MIG="${ac_tool_prefix}mig"
9137 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9138 break 2
9139 fi
9140 done
9141 done
9142
9143 fi
9144 fi
9145 MIG=$ac_cv_prog_MIG
9146 if test -n "$MIG"; then
9147 echo "$as_me:$LINENO: result: $MIG" >&5
9148 echo "${ECHO_T}$MIG" >&6
9149 else
9150 echo "$as_me:$LINENO: result: no" >&5
9151 echo "${ECHO_T}no" >&6
9152 fi
9153
9154 fi
9155 if test -z "$ac_cv_prog_MIG"; then
9156 ac_ct_MIG=$MIG
9157 # Extract the first word of "mig", so it can be a program name with args.
9158 set dummy mig; ac_word=$2
9159 echo "$as_me:$LINENO: checking for $ac_word" >&5
9160 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9161 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then
9162 echo $ECHO_N "(cached) $ECHO_C" >&6
9163 else
9164 if test -n "$ac_ct_MIG"; then
9165 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
9166 else
9167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9168 for as_dir in $PATH
9169 do
9170 IFS=$as_save_IFS
9171 test -z "$as_dir" && as_dir=.
9172 for ac_exec_ext in '' $ac_executable_extensions; do
9173 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9174 ac_cv_prog_ac_ct_MIG="mig"
9175 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9176 break 2
9177 fi
9178 done
9179 done
9180
9181 fi
9182 fi
9183 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
9184 if test -n "$ac_ct_MIG"; then
9185 echo "$as_me:$LINENO: result: $ac_ct_MIG" >&5
9186 echo "${ECHO_T}$ac_ct_MIG" >&6
9187 else
9188 echo "$as_me:$LINENO: result: no" >&5
9189 echo "${ECHO_T}no" >&6
9190 fi
9191
9192 MIG=$ac_ct_MIG
9193 else
9194 MIG="$ac_cv_prog_MIG"
9195 fi
9196
9197
9198 # ---------------------- #
9199 # Checks for libraries. #
9200 # ---------------------- #
9201
9202 # We might need to link with -lm; most simulators need it.
9203
9204 echo "$as_me:$LINENO: checking for main in -lm" >&5
9205 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
9206 if test "${ac_cv_lib_m_main+set}" = set; then
9207 echo $ECHO_N "(cached) $ECHO_C" >&6
9208 else
9209 ac_check_lib_save_LIBS=$LIBS
9210 LIBS="-lm $LIBS"
9211 cat >conftest.$ac_ext <<_ACEOF
9212 /* confdefs.h. */
9213 _ACEOF
9214 cat confdefs.h >>conftest.$ac_ext
9215 cat >>conftest.$ac_ext <<_ACEOF
9216 /* end confdefs.h. */
9217
9218
9219 int
9220 main ()
9221 {
9222 main ();
9223 ;
9224 return 0;
9225 }
9226 _ACEOF
9227 rm -f conftest.$ac_objext conftest$ac_exeext
9228 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9229 (eval $ac_link) 2>conftest.er1
9230 ac_status=$?
9231 grep -v '^ *+' conftest.er1 >conftest.err
9232 rm -f conftest.er1
9233 cat conftest.err >&5
9234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9235 (exit $ac_status); } &&
9236 { ac_try='test -z "$ac_c_werror_flag"
9237 || test ! -s conftest.err'
9238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9239 (eval $ac_try) 2>&5
9240 ac_status=$?
9241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9242 (exit $ac_status); }; } &&
9243 { ac_try='test -s conftest$ac_exeext'
9244 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9245 (eval $ac_try) 2>&5
9246 ac_status=$?
9247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9248 (exit $ac_status); }; }; then
9249 ac_cv_lib_m_main=yes
9250 else
9251 echo "$as_me: failed program was:" >&5
9252 sed 's/^/| /' conftest.$ac_ext >&5
9253
9254 ac_cv_lib_m_main=no
9255 fi
9256 rm -f conftest.err conftest.$ac_objext \
9257 conftest$ac_exeext conftest.$ac_ext
9258 LIBS=$ac_check_lib_save_LIBS
9259 fi
9260 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
9261 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
9262 if test $ac_cv_lib_m_main = yes; then
9263 cat >>confdefs.h <<_ACEOF
9264 #define HAVE_LIBM 1
9265 _ACEOF
9266
9267 LIBS="-lm $LIBS"
9268
9269 fi
9270
9271
9272 # We need to link with -lw to get `wctype' on Solaris before Solaris
9273 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
9274 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
9275 # is known to have this problem). Therefore we avoid libw if we can.
9276 echo "$as_me:$LINENO: checking for wctype" >&5
9277 echo $ECHO_N "checking for wctype... $ECHO_C" >&6
9278 if test "${ac_cv_func_wctype+set}" = set; then
9279 echo $ECHO_N "(cached) $ECHO_C" >&6
9280 else
9281 cat >conftest.$ac_ext <<_ACEOF
9282 /* confdefs.h. */
9283 _ACEOF
9284 cat confdefs.h >>conftest.$ac_ext
9285 cat >>conftest.$ac_ext <<_ACEOF
9286 /* end confdefs.h. */
9287 /* Define wctype to an innocuous variant, in case <limits.h> declares wctype.
9288 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9289 #define wctype innocuous_wctype
9290
9291 /* System header to define __stub macros and hopefully few prototypes,
9292 which can conflict with char wctype (); below.
9293 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9294 <limits.h> exists even on freestanding compilers. */
9295
9296 #ifdef __STDC__
9297 # include <limits.h>
9298 #else
9299 # include <assert.h>
9300 #endif
9301
9302 #undef wctype
9303
9304 /* Override any gcc2 internal prototype to avoid an error. */
9305 #ifdef __cplusplus
9306 extern "C"
9307 {
9308 #endif
9309 /* We use char because int might match the return type of a gcc2
9310 builtin and then its argument prototype would still apply. */
9311 char wctype ();
9312 /* The GNU C library defines this for functions which it implements
9313 to always fail with ENOSYS. Some functions are actually named
9314 something starting with __ and the normal name is an alias. */
9315 #if defined (__stub_wctype) || defined (__stub___wctype)
9316 choke me
9317 #else
9318 char (*f) () = wctype;
9319 #endif
9320 #ifdef __cplusplus
9321 }
9322 #endif
9323
9324 int
9325 main ()
9326 {
9327 return f != wctype;
9328 ;
9329 return 0;
9330 }
9331 _ACEOF
9332 rm -f conftest.$ac_objext conftest$ac_exeext
9333 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9334 (eval $ac_link) 2>conftest.er1
9335 ac_status=$?
9336 grep -v '^ *+' conftest.er1 >conftest.err
9337 rm -f conftest.er1
9338 cat conftest.err >&5
9339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9340 (exit $ac_status); } &&
9341 { ac_try='test -z "$ac_c_werror_flag"
9342 || test ! -s conftest.err'
9343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9344 (eval $ac_try) 2>&5
9345 ac_status=$?
9346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347 (exit $ac_status); }; } &&
9348 { ac_try='test -s conftest$ac_exeext'
9349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9350 (eval $ac_try) 2>&5
9351 ac_status=$?
9352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353 (exit $ac_status); }; }; then
9354 ac_cv_func_wctype=yes
9355 else
9356 echo "$as_me: failed program was:" >&5
9357 sed 's/^/| /' conftest.$ac_ext >&5
9358
9359 ac_cv_func_wctype=no
9360 fi
9361 rm -f conftest.err conftest.$ac_objext \
9362 conftest$ac_exeext conftest.$ac_ext
9363 fi
9364 echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5
9365 echo "${ECHO_T}$ac_cv_func_wctype" >&6
9366 if test $ac_cv_func_wctype = yes; then
9367 :
9368 else
9369
9370 echo "$as_me:$LINENO: checking for wctype in -lw" >&5
9371 echo $ECHO_N "checking for wctype in -lw... $ECHO_C" >&6
9372 if test "${ac_cv_lib_w_wctype+set}" = set; then
9373 echo $ECHO_N "(cached) $ECHO_C" >&6
9374 else
9375 ac_check_lib_save_LIBS=$LIBS
9376 LIBS="-lw $LIBS"
9377 cat >conftest.$ac_ext <<_ACEOF
9378 /* confdefs.h. */
9379 _ACEOF
9380 cat confdefs.h >>conftest.$ac_ext
9381 cat >>conftest.$ac_ext <<_ACEOF
9382 /* end confdefs.h. */
9383
9384 /* Override any gcc2 internal prototype to avoid an error. */
9385 #ifdef __cplusplus
9386 extern "C"
9387 #endif
9388 /* We use char because int might match the return type of a gcc2
9389 builtin and then its argument prototype would still apply. */
9390 char wctype ();
9391 int
9392 main ()
9393 {
9394 wctype ();
9395 ;
9396 return 0;
9397 }
9398 _ACEOF
9399 rm -f conftest.$ac_objext conftest$ac_exeext
9400 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9401 (eval $ac_link) 2>conftest.er1
9402 ac_status=$?
9403 grep -v '^ *+' conftest.er1 >conftest.err
9404 rm -f conftest.er1
9405 cat conftest.err >&5
9406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9407 (exit $ac_status); } &&
9408 { ac_try='test -z "$ac_c_werror_flag"
9409 || test ! -s conftest.err'
9410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9411 (eval $ac_try) 2>&5
9412 ac_status=$?
9413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9414 (exit $ac_status); }; } &&
9415 { ac_try='test -s conftest$ac_exeext'
9416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9417 (eval $ac_try) 2>&5
9418 ac_status=$?
9419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9420 (exit $ac_status); }; }; then
9421 ac_cv_lib_w_wctype=yes
9422 else
9423 echo "$as_me: failed program was:" >&5
9424 sed 's/^/| /' conftest.$ac_ext >&5
9425
9426 ac_cv_lib_w_wctype=no
9427 fi
9428 rm -f conftest.err conftest.$ac_objext \
9429 conftest$ac_exeext conftest.$ac_ext
9430 LIBS=$ac_check_lib_save_LIBS
9431 fi
9432 echo "$as_me:$LINENO: result: $ac_cv_lib_w_wctype" >&5
9433 echo "${ECHO_T}$ac_cv_lib_w_wctype" >&6
9434 if test $ac_cv_lib_w_wctype = yes; then
9435 cat >>confdefs.h <<_ACEOF
9436 #define HAVE_LIBW 1
9437 _ACEOF
9438
9439 LIBS="-lw $LIBS"
9440
9441 fi
9442
9443 fi
9444
9445
9446 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
9447 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
9448 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
9449 if test "${ac_cv_search_gethostbyname+set}" = set; then
9450 echo $ECHO_N "(cached) $ECHO_C" >&6
9451 else
9452 ac_func_search_save_LIBS=$LIBS
9453 ac_cv_search_gethostbyname=no
9454 cat >conftest.$ac_ext <<_ACEOF
9455 /* confdefs.h. */
9456 _ACEOF
9457 cat confdefs.h >>conftest.$ac_ext
9458 cat >>conftest.$ac_ext <<_ACEOF
9459 /* end confdefs.h. */
9460
9461 /* Override any gcc2 internal prototype to avoid an error. */
9462 #ifdef __cplusplus
9463 extern "C"
9464 #endif
9465 /* We use char because int might match the return type of a gcc2
9466 builtin and then its argument prototype would still apply. */
9467 char gethostbyname ();
9468 int
9469 main ()
9470 {
9471 gethostbyname ();
9472 ;
9473 return 0;
9474 }
9475 _ACEOF
9476 rm -f conftest.$ac_objext conftest$ac_exeext
9477 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9478 (eval $ac_link) 2>conftest.er1
9479 ac_status=$?
9480 grep -v '^ *+' conftest.er1 >conftest.err
9481 rm -f conftest.er1
9482 cat conftest.err >&5
9483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9484 (exit $ac_status); } &&
9485 { ac_try='test -z "$ac_c_werror_flag"
9486 || test ! -s conftest.err'
9487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9488 (eval $ac_try) 2>&5
9489 ac_status=$?
9490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9491 (exit $ac_status); }; } &&
9492 { ac_try='test -s conftest$ac_exeext'
9493 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9494 (eval $ac_try) 2>&5
9495 ac_status=$?
9496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9497 (exit $ac_status); }; }; then
9498 ac_cv_search_gethostbyname="none required"
9499 else
9500 echo "$as_me: failed program was:" >&5
9501 sed 's/^/| /' conftest.$ac_ext >&5
9502
9503 fi
9504 rm -f conftest.err conftest.$ac_objext \
9505 conftest$ac_exeext conftest.$ac_ext
9506 if test "$ac_cv_search_gethostbyname" = no; then
9507 for ac_lib in nsl; do
9508 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9509 cat >conftest.$ac_ext <<_ACEOF
9510 /* confdefs.h. */
9511 _ACEOF
9512 cat confdefs.h >>conftest.$ac_ext
9513 cat >>conftest.$ac_ext <<_ACEOF
9514 /* end confdefs.h. */
9515
9516 /* Override any gcc2 internal prototype to avoid an error. */
9517 #ifdef __cplusplus
9518 extern "C"
9519 #endif
9520 /* We use char because int might match the return type of a gcc2
9521 builtin and then its argument prototype would still apply. */
9522 char gethostbyname ();
9523 int
9524 main ()
9525 {
9526 gethostbyname ();
9527 ;
9528 return 0;
9529 }
9530 _ACEOF
9531 rm -f conftest.$ac_objext conftest$ac_exeext
9532 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9533 (eval $ac_link) 2>conftest.er1
9534 ac_status=$?
9535 grep -v '^ *+' conftest.er1 >conftest.err
9536 rm -f conftest.er1
9537 cat conftest.err >&5
9538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9539 (exit $ac_status); } &&
9540 { ac_try='test -z "$ac_c_werror_flag"
9541 || test ! -s conftest.err'
9542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9543 (eval $ac_try) 2>&5
9544 ac_status=$?
9545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9546 (exit $ac_status); }; } &&
9547 { ac_try='test -s conftest$ac_exeext'
9548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9549 (eval $ac_try) 2>&5
9550 ac_status=$?
9551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9552 (exit $ac_status); }; }; then
9553 ac_cv_search_gethostbyname="-l$ac_lib"
9554 break
9555 else
9556 echo "$as_me: failed program was:" >&5
9557 sed 's/^/| /' conftest.$ac_ext >&5
9558
9559 fi
9560 rm -f conftest.err conftest.$ac_objext \
9561 conftest$ac_exeext conftest.$ac_ext
9562 done
9563 fi
9564 LIBS=$ac_func_search_save_LIBS
9565 fi
9566 echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
9567 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
9568 if test "$ac_cv_search_gethostbyname" != no; then
9569 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
9570
9571 fi
9572
9573
9574 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
9575 echo "$as_me:$LINENO: checking for library containing socketpair" >&5
9576 echo $ECHO_N "checking for library containing socketpair... $ECHO_C" >&6
9577 if test "${ac_cv_search_socketpair+set}" = set; then
9578 echo $ECHO_N "(cached) $ECHO_C" >&6
9579 else
9580 ac_func_search_save_LIBS=$LIBS
9581 ac_cv_search_socketpair=no
9582 cat >conftest.$ac_ext <<_ACEOF
9583 /* confdefs.h. */
9584 _ACEOF
9585 cat confdefs.h >>conftest.$ac_ext
9586 cat >>conftest.$ac_ext <<_ACEOF
9587 /* end confdefs.h. */
9588
9589 /* Override any gcc2 internal prototype to avoid an error. */
9590 #ifdef __cplusplus
9591 extern "C"
9592 #endif
9593 /* We use char because int might match the return type of a gcc2
9594 builtin and then its argument prototype would still apply. */
9595 char socketpair ();
9596 int
9597 main ()
9598 {
9599 socketpair ();
9600 ;
9601 return 0;
9602 }
9603 _ACEOF
9604 rm -f conftest.$ac_objext conftest$ac_exeext
9605 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9606 (eval $ac_link) 2>conftest.er1
9607 ac_status=$?
9608 grep -v '^ *+' conftest.er1 >conftest.err
9609 rm -f conftest.er1
9610 cat conftest.err >&5
9611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9612 (exit $ac_status); } &&
9613 { ac_try='test -z "$ac_c_werror_flag"
9614 || test ! -s conftest.err'
9615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9616 (eval $ac_try) 2>&5
9617 ac_status=$?
9618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9619 (exit $ac_status); }; } &&
9620 { ac_try='test -s conftest$ac_exeext'
9621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9622 (eval $ac_try) 2>&5
9623 ac_status=$?
9624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9625 (exit $ac_status); }; }; then
9626 ac_cv_search_socketpair="none required"
9627 else
9628 echo "$as_me: failed program was:" >&5
9629 sed 's/^/| /' conftest.$ac_ext >&5
9630
9631 fi
9632 rm -f conftest.err conftest.$ac_objext \
9633 conftest$ac_exeext conftest.$ac_ext
9634 if test "$ac_cv_search_socketpair" = no; then
9635 for ac_lib in socket; do
9636 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9637 cat >conftest.$ac_ext <<_ACEOF
9638 /* confdefs.h. */
9639 _ACEOF
9640 cat confdefs.h >>conftest.$ac_ext
9641 cat >>conftest.$ac_ext <<_ACEOF
9642 /* end confdefs.h. */
9643
9644 /* Override any gcc2 internal prototype to avoid an error. */
9645 #ifdef __cplusplus
9646 extern "C"
9647 #endif
9648 /* We use char because int might match the return type of a gcc2
9649 builtin and then its argument prototype would still apply. */
9650 char socketpair ();
9651 int
9652 main ()
9653 {
9654 socketpair ();
9655 ;
9656 return 0;
9657 }
9658 _ACEOF
9659 rm -f conftest.$ac_objext conftest$ac_exeext
9660 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9661 (eval $ac_link) 2>conftest.er1
9662 ac_status=$?
9663 grep -v '^ *+' conftest.er1 >conftest.err
9664 rm -f conftest.er1
9665 cat conftest.err >&5
9666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9667 (exit $ac_status); } &&
9668 { ac_try='test -z "$ac_c_werror_flag"
9669 || test ! -s conftest.err'
9670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9671 (eval $ac_try) 2>&5
9672 ac_status=$?
9673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674 (exit $ac_status); }; } &&
9675 { ac_try='test -s conftest$ac_exeext'
9676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9677 (eval $ac_try) 2>&5
9678 ac_status=$?
9679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680 (exit $ac_status); }; }; then
9681 ac_cv_search_socketpair="-l$ac_lib"
9682 break
9683 else
9684 echo "$as_me: failed program was:" >&5
9685 sed 's/^/| /' conftest.$ac_ext >&5
9686
9687 fi
9688 rm -f conftest.err conftest.$ac_objext \
9689 conftest$ac_exeext conftest.$ac_ext
9690 done
9691 fi
9692 LIBS=$ac_func_search_save_LIBS
9693 fi
9694 echo "$as_me:$LINENO: result: $ac_cv_search_socketpair" >&5
9695 echo "${ECHO_T}$ac_cv_search_socketpair" >&6
9696 if test "$ac_cv_search_socketpair" != no; then
9697 test "$ac_cv_search_socketpair" = "none required" || LIBS="$ac_cv_search_socketpair $LIBS"
9698
9699 fi
9700
9701
9702 # Link in zlib if we can. This allows us to read compressed debug sections.
9703 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
9704 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
9705 if test "${ac_cv_search_zlibVersion+set}" = set; then
9706 echo $ECHO_N "(cached) $ECHO_C" >&6
9707 else
9708 ac_func_search_save_LIBS=$LIBS
9709 ac_cv_search_zlibVersion=no
9710 cat >conftest.$ac_ext <<_ACEOF
9711 /* confdefs.h. */
9712 _ACEOF
9713 cat confdefs.h >>conftest.$ac_ext
9714 cat >>conftest.$ac_ext <<_ACEOF
9715 /* end confdefs.h. */
9716
9717 /* Override any gcc2 internal prototype to avoid an error. */
9718 #ifdef __cplusplus
9719 extern "C"
9720 #endif
9721 /* We use char because int might match the return type of a gcc2
9722 builtin and then its argument prototype would still apply. */
9723 char zlibVersion ();
9724 int
9725 main ()
9726 {
9727 zlibVersion ();
9728 ;
9729 return 0;
9730 }
9731 _ACEOF
9732 rm -f conftest.$ac_objext conftest$ac_exeext
9733 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9734 (eval $ac_link) 2>conftest.er1
9735 ac_status=$?
9736 grep -v '^ *+' conftest.er1 >conftest.err
9737 rm -f conftest.er1
9738 cat conftest.err >&5
9739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9740 (exit $ac_status); } &&
9741 { ac_try='test -z "$ac_c_werror_flag"
9742 || test ! -s conftest.err'
9743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9744 (eval $ac_try) 2>&5
9745 ac_status=$?
9746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9747 (exit $ac_status); }; } &&
9748 { ac_try='test -s conftest$ac_exeext'
9749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9750 (eval $ac_try) 2>&5
9751 ac_status=$?
9752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9753 (exit $ac_status); }; }; then
9754 ac_cv_search_zlibVersion="none required"
9755 else
9756 echo "$as_me: failed program was:" >&5
9757 sed 's/^/| /' conftest.$ac_ext >&5
9758
9759 fi
9760 rm -f conftest.err conftest.$ac_objext \
9761 conftest$ac_exeext conftest.$ac_ext
9762 if test "$ac_cv_search_zlibVersion" = no; then
9763 for ac_lib in z; do
9764 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9765 cat >conftest.$ac_ext <<_ACEOF
9766 /* confdefs.h. */
9767 _ACEOF
9768 cat confdefs.h >>conftest.$ac_ext
9769 cat >>conftest.$ac_ext <<_ACEOF
9770 /* end confdefs.h. */
9771
9772 /* Override any gcc2 internal prototype to avoid an error. */
9773 #ifdef __cplusplus
9774 extern "C"
9775 #endif
9776 /* We use char because int might match the return type of a gcc2
9777 builtin and then its argument prototype would still apply. */
9778 char zlibVersion ();
9779 int
9780 main ()
9781 {
9782 zlibVersion ();
9783 ;
9784 return 0;
9785 }
9786 _ACEOF
9787 rm -f conftest.$ac_objext conftest$ac_exeext
9788 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9789 (eval $ac_link) 2>conftest.er1
9790 ac_status=$?
9791 grep -v '^ *+' conftest.er1 >conftest.err
9792 rm -f conftest.er1
9793 cat conftest.err >&5
9794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9795 (exit $ac_status); } &&
9796 { ac_try='test -z "$ac_c_werror_flag"
9797 || test ! -s conftest.err'
9798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9799 (eval $ac_try) 2>&5
9800 ac_status=$?
9801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9802 (exit $ac_status); }; } &&
9803 { ac_try='test -s conftest$ac_exeext'
9804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9805 (eval $ac_try) 2>&5
9806 ac_status=$?
9807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9808 (exit $ac_status); }; }; then
9809 ac_cv_search_zlibVersion="-l$ac_lib"
9810 break
9811 else
9812 echo "$as_me: failed program was:" >&5
9813 sed 's/^/| /' conftest.$ac_ext >&5
9814
9815 fi
9816 rm -f conftest.err conftest.$ac_objext \
9817 conftest$ac_exeext conftest.$ac_ext
9818 done
9819 fi
9820 LIBS=$ac_func_search_save_LIBS
9821 fi
9822 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
9823 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
9824 if test "$ac_cv_search_zlibVersion" != no; then
9825 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
9826
9827 for ac_header in zlib.h
9828 do
9829 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9830 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9831 echo "$as_me:$LINENO: checking for $ac_header" >&5
9832 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9833 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9834 echo $ECHO_N "(cached) $ECHO_C" >&6
9835 fi
9836 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9837 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9838 else
9839 # Is the header compilable?
9840 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9841 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9842 cat >conftest.$ac_ext <<_ACEOF
9843 /* confdefs.h. */
9844 _ACEOF
9845 cat confdefs.h >>conftest.$ac_ext
9846 cat >>conftest.$ac_ext <<_ACEOF
9847 /* end confdefs.h. */
9848 $ac_includes_default
9849 #include <$ac_header>
9850 _ACEOF
9851 rm -f conftest.$ac_objext
9852 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9853 (eval $ac_compile) 2>conftest.er1
9854 ac_status=$?
9855 grep -v '^ *+' conftest.er1 >conftest.err
9856 rm -f conftest.er1
9857 cat conftest.err >&5
9858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9859 (exit $ac_status); } &&
9860 { ac_try='test -z "$ac_c_werror_flag"
9861 || test ! -s conftest.err'
9862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9863 (eval $ac_try) 2>&5
9864 ac_status=$?
9865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9866 (exit $ac_status); }; } &&
9867 { ac_try='test -s conftest.$ac_objext'
9868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9869 (eval $ac_try) 2>&5
9870 ac_status=$?
9871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9872 (exit $ac_status); }; }; then
9873 ac_header_compiler=yes
9874 else
9875 echo "$as_me: failed program was:" >&5
9876 sed 's/^/| /' conftest.$ac_ext >&5
9877
9878 ac_header_compiler=no
9879 fi
9880 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9881 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9882 echo "${ECHO_T}$ac_header_compiler" >&6
9883
9884 # Is the header present?
9885 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9886 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9887 cat >conftest.$ac_ext <<_ACEOF
9888 /* confdefs.h. */
9889 _ACEOF
9890 cat confdefs.h >>conftest.$ac_ext
9891 cat >>conftest.$ac_ext <<_ACEOF
9892 /* end confdefs.h. */
9893 #include <$ac_header>
9894 _ACEOF
9895 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9896 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9897 ac_status=$?
9898 grep -v '^ *+' conftest.er1 >conftest.err
9899 rm -f conftest.er1
9900 cat conftest.err >&5
9901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9902 (exit $ac_status); } >/dev/null; then
9903 if test -s conftest.err; then
9904 ac_cpp_err=$ac_c_preproc_warn_flag
9905 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9906 else
9907 ac_cpp_err=
9908 fi
9909 else
9910 ac_cpp_err=yes
9911 fi
9912 if test -z "$ac_cpp_err"; then
9913 ac_header_preproc=yes
9914 else
9915 echo "$as_me: failed program was:" >&5
9916 sed 's/^/| /' conftest.$ac_ext >&5
9917
9918 ac_header_preproc=no
9919 fi
9920 rm -f conftest.err conftest.$ac_ext
9921 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9922 echo "${ECHO_T}$ac_header_preproc" >&6
9923
9924 # So? What about this header?
9925 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9926 yes:no: )
9927 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9928 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9929 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9930 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9931 ac_header_preproc=yes
9932 ;;
9933 no:yes:* )
9934 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9935 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9936 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9937 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9938 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9939 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9940 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9941 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9942 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9943 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9944 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9945 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9946 (
9947 cat <<\_ASBOX
9948 ## ------------------------------------------ ##
9949 ## Report this to the AC_PACKAGE_NAME lists. ##
9950 ## ------------------------------------------ ##
9951 _ASBOX
9952 ) |
9953 sed "s/^/$as_me: WARNING: /" >&2
9954 ;;
9955 esac
9956 echo "$as_me:$LINENO: checking for $ac_header" >&5
9957 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9958 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9959 echo $ECHO_N "(cached) $ECHO_C" >&6
9960 else
9961 eval "$as_ac_Header=\$ac_header_preproc"
9962 fi
9963 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9964 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9965
9966 fi
9967 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9968 cat >>confdefs.h <<_ACEOF
9969 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9970 _ACEOF
9971
9972 fi
9973
9974 done
9975
9976 fi
9977
9978
9979 # For the TUI, we need enhanced curses functionality.
9980 #
9981 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
9982 # curses library because the latter might not provide all the
9983 # functionality we need. However, this leads to problems on systems
9984 # where the linker searches /usr/local/lib, but the compiler doesn't
9985 # search /usr/local/include, if ncurses is installed in /usr/local. A
9986 # default installation of ncurses on alpha*-dec-osf* will lead to such
9987 # a situation.
9988 echo "$as_me:$LINENO: checking for library containing waddstr" >&5
9989 echo $ECHO_N "checking for library containing waddstr... $ECHO_C" >&6
9990 if test "${ac_cv_search_waddstr+set}" = set; then
9991 echo $ECHO_N "(cached) $ECHO_C" >&6
9992 else
9993 ac_func_search_save_LIBS=$LIBS
9994 ac_cv_search_waddstr=no
9995 cat >conftest.$ac_ext <<_ACEOF
9996 /* confdefs.h. */
9997 _ACEOF
9998 cat confdefs.h >>conftest.$ac_ext
9999 cat >>conftest.$ac_ext <<_ACEOF
10000 /* end confdefs.h. */
10001
10002 /* Override any gcc2 internal prototype to avoid an error. */
10003 #ifdef __cplusplus
10004 extern "C"
10005 #endif
10006 /* We use char because int might match the return type of a gcc2
10007 builtin and then its argument prototype would still apply. */
10008 char waddstr ();
10009 int
10010 main ()
10011 {
10012 waddstr ();
10013 ;
10014 return 0;
10015 }
10016 _ACEOF
10017 rm -f conftest.$ac_objext conftest$ac_exeext
10018 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10019 (eval $ac_link) 2>conftest.er1
10020 ac_status=$?
10021 grep -v '^ *+' conftest.er1 >conftest.err
10022 rm -f conftest.er1
10023 cat conftest.err >&5
10024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10025 (exit $ac_status); } &&
10026 { ac_try='test -z "$ac_c_werror_flag"
10027 || test ! -s conftest.err'
10028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10029 (eval $ac_try) 2>&5
10030 ac_status=$?
10031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10032 (exit $ac_status); }; } &&
10033 { ac_try='test -s conftest$ac_exeext'
10034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10035 (eval $ac_try) 2>&5
10036 ac_status=$?
10037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038 (exit $ac_status); }; }; then
10039 ac_cv_search_waddstr="none required"
10040 else
10041 echo "$as_me: failed program was:" >&5
10042 sed 's/^/| /' conftest.$ac_ext >&5
10043
10044 fi
10045 rm -f conftest.err conftest.$ac_objext \
10046 conftest$ac_exeext conftest.$ac_ext
10047 if test "$ac_cv_search_waddstr" = no; then
10048 for ac_lib in ncurses cursesX curses; do
10049 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10050 cat >conftest.$ac_ext <<_ACEOF
10051 /* confdefs.h. */
10052 _ACEOF
10053 cat confdefs.h >>conftest.$ac_ext
10054 cat >>conftest.$ac_ext <<_ACEOF
10055 /* end confdefs.h. */
10056
10057 /* Override any gcc2 internal prototype to avoid an error. */
10058 #ifdef __cplusplus
10059 extern "C"
10060 #endif
10061 /* We use char because int might match the return type of a gcc2
10062 builtin and then its argument prototype would still apply. */
10063 char waddstr ();
10064 int
10065 main ()
10066 {
10067 waddstr ();
10068 ;
10069 return 0;
10070 }
10071 _ACEOF
10072 rm -f conftest.$ac_objext conftest$ac_exeext
10073 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10074 (eval $ac_link) 2>conftest.er1
10075 ac_status=$?
10076 grep -v '^ *+' conftest.er1 >conftest.err
10077 rm -f conftest.er1
10078 cat conftest.err >&5
10079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10080 (exit $ac_status); } &&
10081 { ac_try='test -z "$ac_c_werror_flag"
10082 || test ! -s conftest.err'
10083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10084 (eval $ac_try) 2>&5
10085 ac_status=$?
10086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10087 (exit $ac_status); }; } &&
10088 { ac_try='test -s conftest$ac_exeext'
10089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10090 (eval $ac_try) 2>&5
10091 ac_status=$?
10092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10093 (exit $ac_status); }; }; then
10094 ac_cv_search_waddstr="-l$ac_lib"
10095 break
10096 else
10097 echo "$as_me: failed program was:" >&5
10098 sed 's/^/| /' conftest.$ac_ext >&5
10099
10100 fi
10101 rm -f conftest.err conftest.$ac_objext \
10102 conftest$ac_exeext conftest.$ac_ext
10103 done
10104 fi
10105 LIBS=$ac_func_search_save_LIBS
10106 fi
10107 echo "$as_me:$LINENO: result: $ac_cv_search_waddstr" >&5
10108 echo "${ECHO_T}$ac_cv_search_waddstr" >&6
10109 if test "$ac_cv_search_waddstr" != no; then
10110 test "$ac_cv_search_waddstr" = "none required" || LIBS="$ac_cv_search_waddstr $LIBS"
10111
10112 fi
10113
10114
10115 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
10116 echo "$as_me:$LINENO: checking for library containing dlgetmodinfo" >&5
10117 echo $ECHO_N "checking for library containing dlgetmodinfo... $ECHO_C" >&6
10118 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then
10119 echo $ECHO_N "(cached) $ECHO_C" >&6
10120 else
10121 ac_func_search_save_LIBS=$LIBS
10122 ac_cv_search_dlgetmodinfo=no
10123 cat >conftest.$ac_ext <<_ACEOF
10124 /* confdefs.h. */
10125 _ACEOF
10126 cat confdefs.h >>conftest.$ac_ext
10127 cat >>conftest.$ac_ext <<_ACEOF
10128 /* end confdefs.h. */
10129
10130 /* Override any gcc2 internal prototype to avoid an error. */
10131 #ifdef __cplusplus
10132 extern "C"
10133 #endif
10134 /* We use char because int might match the return type of a gcc2
10135 builtin and then its argument prototype would still apply. */
10136 char dlgetmodinfo ();
10137 int
10138 main ()
10139 {
10140 dlgetmodinfo ();
10141 ;
10142 return 0;
10143 }
10144 _ACEOF
10145 rm -f conftest.$ac_objext conftest$ac_exeext
10146 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10147 (eval $ac_link) 2>conftest.er1
10148 ac_status=$?
10149 grep -v '^ *+' conftest.er1 >conftest.err
10150 rm -f conftest.er1
10151 cat conftest.err >&5
10152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10153 (exit $ac_status); } &&
10154 { ac_try='test -z "$ac_c_werror_flag"
10155 || test ! -s conftest.err'
10156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10157 (eval $ac_try) 2>&5
10158 ac_status=$?
10159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10160 (exit $ac_status); }; } &&
10161 { ac_try='test -s conftest$ac_exeext'
10162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10163 (eval $ac_try) 2>&5
10164 ac_status=$?
10165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10166 (exit $ac_status); }; }; then
10167 ac_cv_search_dlgetmodinfo="none required"
10168 else
10169 echo "$as_me: failed program was:" >&5
10170 sed 's/^/| /' conftest.$ac_ext >&5
10171
10172 fi
10173 rm -f conftest.err conftest.$ac_objext \
10174 conftest$ac_exeext conftest.$ac_ext
10175 if test "$ac_cv_search_dlgetmodinfo" = no; then
10176 for ac_lib in dl xpdl; do
10177 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10178 cat >conftest.$ac_ext <<_ACEOF
10179 /* confdefs.h. */
10180 _ACEOF
10181 cat confdefs.h >>conftest.$ac_ext
10182 cat >>conftest.$ac_ext <<_ACEOF
10183 /* end confdefs.h. */
10184
10185 /* Override any gcc2 internal prototype to avoid an error. */
10186 #ifdef __cplusplus
10187 extern "C"
10188 #endif
10189 /* We use char because int might match the return type of a gcc2
10190 builtin and then its argument prototype would still apply. */
10191 char dlgetmodinfo ();
10192 int
10193 main ()
10194 {
10195 dlgetmodinfo ();
10196 ;
10197 return 0;
10198 }
10199 _ACEOF
10200 rm -f conftest.$ac_objext conftest$ac_exeext
10201 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10202 (eval $ac_link) 2>conftest.er1
10203 ac_status=$?
10204 grep -v '^ *+' conftest.er1 >conftest.err
10205 rm -f conftest.er1
10206 cat conftest.err >&5
10207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10208 (exit $ac_status); } &&
10209 { ac_try='test -z "$ac_c_werror_flag"
10210 || test ! -s conftest.err'
10211 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10212 (eval $ac_try) 2>&5
10213 ac_status=$?
10214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10215 (exit $ac_status); }; } &&
10216 { ac_try='test -s conftest$ac_exeext'
10217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10218 (eval $ac_try) 2>&5
10219 ac_status=$?
10220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10221 (exit $ac_status); }; }; then
10222 ac_cv_search_dlgetmodinfo="-l$ac_lib"
10223 break
10224 else
10225 echo "$as_me: failed program was:" >&5
10226 sed 's/^/| /' conftest.$ac_ext >&5
10227
10228 fi
10229 rm -f conftest.err conftest.$ac_objext \
10230 conftest$ac_exeext conftest.$ac_ext
10231 done
10232 fi
10233 LIBS=$ac_func_search_save_LIBS
10234 fi
10235 echo "$as_me:$LINENO: result: $ac_cv_search_dlgetmodinfo" >&5
10236 echo "${ECHO_T}$ac_cv_search_dlgetmodinfo" >&6
10237 if test "$ac_cv_search_dlgetmodinfo" != no; then
10238 test "$ac_cv_search_dlgetmodinfo" = "none required" || LIBS="$ac_cv_search_dlgetmodinfo $LIBS"
10239
10240 fi
10241
10242
10243 # Since GDB uses Readline, we need termcap functionality. In many
10244 # cases this will be provided by the curses library, but some systems
10245 # have a seperate termcap library, or no curses library at all.
10246
10247 case $host_os in
10248 cygwin*)
10249 if test -d $srcdir/libtermcap; then
10250 LIBS="../libtermcap/libtermcap.a $LIBS"
10251 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
10252 fi ;;
10253 go32* | *djgpp*)
10254 ac_cv_search_tgetent="none required"
10255 ;;
10256 *mingw32*)
10257 ac_cv_search_tgetent="none required"
10258 CONFIG_OBS="$CONFIG_OBS win32-termcap.o"
10259 ;;
10260 esac
10261
10262 # These are the libraries checked by Readline.
10263 echo "$as_me:$LINENO: checking for library containing tgetent" >&5
10264 echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6
10265 if test "${ac_cv_search_tgetent+set}" = set; then
10266 echo $ECHO_N "(cached) $ECHO_C" >&6
10267 else
10268 ac_func_search_save_LIBS=$LIBS
10269 ac_cv_search_tgetent=no
10270 cat >conftest.$ac_ext <<_ACEOF
10271 /* confdefs.h. */
10272 _ACEOF
10273 cat confdefs.h >>conftest.$ac_ext
10274 cat >>conftest.$ac_ext <<_ACEOF
10275 /* end confdefs.h. */
10276
10277 /* Override any gcc2 internal prototype to avoid an error. */
10278 #ifdef __cplusplus
10279 extern "C"
10280 #endif
10281 /* We use char because int might match the return type of a gcc2
10282 builtin and then its argument prototype would still apply. */
10283 char tgetent ();
10284 int
10285 main ()
10286 {
10287 tgetent ();
10288 ;
10289 return 0;
10290 }
10291 _ACEOF
10292 rm -f conftest.$ac_objext conftest$ac_exeext
10293 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10294 (eval $ac_link) 2>conftest.er1
10295 ac_status=$?
10296 grep -v '^ *+' conftest.er1 >conftest.err
10297 rm -f conftest.er1
10298 cat conftest.err >&5
10299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10300 (exit $ac_status); } &&
10301 { ac_try='test -z "$ac_c_werror_flag"
10302 || test ! -s conftest.err'
10303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304 (eval $ac_try) 2>&5
10305 ac_status=$?
10306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307 (exit $ac_status); }; } &&
10308 { ac_try='test -s conftest$ac_exeext'
10309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10310 (eval $ac_try) 2>&5
10311 ac_status=$?
10312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313 (exit $ac_status); }; }; then
10314 ac_cv_search_tgetent="none required"
10315 else
10316 echo "$as_me: failed program was:" >&5
10317 sed 's/^/| /' conftest.$ac_ext >&5
10318
10319 fi
10320 rm -f conftest.err conftest.$ac_objext \
10321 conftest$ac_exeext conftest.$ac_ext
10322 if test "$ac_cv_search_tgetent" = no; then
10323 for ac_lib in termcap tinfo curses ncurses; do
10324 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10325 cat >conftest.$ac_ext <<_ACEOF
10326 /* confdefs.h. */
10327 _ACEOF
10328 cat confdefs.h >>conftest.$ac_ext
10329 cat >>conftest.$ac_ext <<_ACEOF
10330 /* end confdefs.h. */
10331
10332 /* Override any gcc2 internal prototype to avoid an error. */
10333 #ifdef __cplusplus
10334 extern "C"
10335 #endif
10336 /* We use char because int might match the return type of a gcc2
10337 builtin and then its argument prototype would still apply. */
10338 char tgetent ();
10339 int
10340 main ()
10341 {
10342 tgetent ();
10343 ;
10344 return 0;
10345 }
10346 _ACEOF
10347 rm -f conftest.$ac_objext conftest$ac_exeext
10348 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10349 (eval $ac_link) 2>conftest.er1
10350 ac_status=$?
10351 grep -v '^ *+' conftest.er1 >conftest.err
10352 rm -f conftest.er1
10353 cat conftest.err >&5
10354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10355 (exit $ac_status); } &&
10356 { ac_try='test -z "$ac_c_werror_flag"
10357 || test ! -s conftest.err'
10358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10359 (eval $ac_try) 2>&5
10360 ac_status=$?
10361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10362 (exit $ac_status); }; } &&
10363 { ac_try='test -s conftest$ac_exeext'
10364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10365 (eval $ac_try) 2>&5
10366 ac_status=$?
10367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10368 (exit $ac_status); }; }; then
10369 ac_cv_search_tgetent="-l$ac_lib"
10370 break
10371 else
10372 echo "$as_me: failed program was:" >&5
10373 sed 's/^/| /' conftest.$ac_ext >&5
10374
10375 fi
10376 rm -f conftest.err conftest.$ac_objext \
10377 conftest$ac_exeext conftest.$ac_ext
10378 done
10379 fi
10380 LIBS=$ac_func_search_save_LIBS
10381 fi
10382 echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
10383 echo "${ECHO_T}$ac_cv_search_tgetent" >&6
10384 if test "$ac_cv_search_tgetent" != no; then
10385 test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS"
10386
10387 fi
10388
10389
10390 if test "$ac_cv_search_tgetent" = no; then
10391 { { echo "$as_me:$LINENO: error: no termcap library found" >&5
10392 echo "$as_me: error: no termcap library found" >&2;}
10393 { (exit 1); exit 1; }; }
10394 fi
10395
10396
10397 # Check whether --with-system-readline or --without-system-readline was given.
10398 if test "${with_system_readline+set}" = set; then
10399 withval="$with_system_readline"
10400
10401 fi;
10402
10403 if test "$with_system_readline" = yes; then
10404 READLINE=-lreadline
10405 READLINE_DEPS=
10406 READLINE_CFLAGS=
10407 else
10408 READLINE='$(READLINE_DIR)/libreadline.a'
10409 READLINE_DEPS='$(READLINE)'
10410 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
10411 fi
10412
10413
10414
10415
10416
10417 # Check whether --with-expat or --without-expat was given.
10418 if test "${with_expat+set}" = set; then
10419 withval="$with_expat"
10420
10421 else
10422 with_expat=auto
10423 fi;
10424 echo "$as_me:$LINENO: checking whether to use expat" >&5
10425 echo $ECHO_N "checking whether to use expat... $ECHO_C" >&6
10426 echo "$as_me:$LINENO: result: $with_expat" >&5
10427 echo "${ECHO_T}$with_expat" >&6
10428
10429 if test "${with_expat}" = no; then
10430 { echo "$as_me:$LINENO: WARNING: expat support disabled; some features may be unavailable." >&5
10431 echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
10432 HAVE_LIBEXPAT=no
10433 else
10434
10435 if test "X$prefix" = "XNONE"; then
10436 acl_final_prefix="$ac_default_prefix"
10437 else
10438 acl_final_prefix="$prefix"
10439 fi
10440 if test "X$exec_prefix" = "XNONE"; then
10441 acl_final_exec_prefix='${prefix}'
10442 else
10443 acl_final_exec_prefix="$exec_prefix"
10444 fi
10445 acl_save_prefix="$prefix"
10446 prefix="$acl_final_prefix"
10447 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
10448 prefix="$acl_save_prefix"
10449
10450
10451 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10452 if test "${with_gnu_ld+set}" = set; then
10453 withval="$with_gnu_ld"
10454 test "$withval" = no || with_gnu_ld=yes
10455 else
10456 with_gnu_ld=no
10457 fi;
10458 # Prepare PATH_SEPARATOR.
10459 # The user is always right.
10460 if test "${PATH_SEPARATOR+set}" != set; then
10461 echo "#! /bin/sh" >conf$$.sh
10462 echo "exit 0" >>conf$$.sh
10463 chmod +x conf$$.sh
10464 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10465 PATH_SEPARATOR=';'
10466 else
10467 PATH_SEPARATOR=:
10468 fi
10469 rm -f conf$$.sh
10470 fi
10471 ac_prog=ld
10472 if test "$GCC" = yes; then
10473 # Check if gcc -print-prog-name=ld gives a path.
10474 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
10475 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
10476 case $host in
10477 *-*-mingw*)
10478 # gcc leaves a trailing carriage return which upsets mingw
10479 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10480 *)
10481 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10482 esac
10483 case $ac_prog in
10484 # Accept absolute paths.
10485 [\\/]* | [A-Za-z]:[\\/]*)
10486 re_direlt='/[^/][^/]*/\.\./'
10487 # Canonicalize the path of ld
10488 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
10489 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10490 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
10491 done
10492 test -z "$LD" && LD="$ac_prog"
10493 ;;
10494 "")
10495 # If it fails, then pretend we aren't using GCC.
10496 ac_prog=ld
10497 ;;
10498 *)
10499 # If it is relative, then search for the first ld in PATH.
10500 with_gnu_ld=unknown
10501 ;;
10502 esac
10503 elif test "$with_gnu_ld" = yes; then
10504 echo "$as_me:$LINENO: checking for GNU ld" >&5
10505 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10506 else
10507 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10508 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10509 fi
10510 if test "${acl_cv_path_LD+set}" = set; then
10511 echo $ECHO_N "(cached) $ECHO_C" >&6
10512 else
10513 if test -z "$LD"; then
10514 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
10515 for ac_dir in $PATH; do
10516 test -z "$ac_dir" && ac_dir=.
10517 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10518 acl_cv_path_LD="$ac_dir/$ac_prog"
10519 # Check to see if the program is GNU ld. I'd rather use --version,
10520 # but apparently some GNU ld's only accept -v.
10521 # Break only if it was the GNU/non-GNU ld that we prefer.
10522 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
10523 test "$with_gnu_ld" != no && break
10524 else
10525 test "$with_gnu_ld" != yes && break
10526 fi
10527 fi
10528 done
10529 IFS="$ac_save_ifs"
10530 else
10531 acl_cv_path_LD="$LD" # Let the user override the test with a path.
10532 fi
10533 fi
10534
10535 LD="$acl_cv_path_LD"
10536 if test -n "$LD"; then
10537 echo "$as_me:$LINENO: result: $LD" >&5
10538 echo "${ECHO_T}$LD" >&6
10539 else
10540 echo "$as_me:$LINENO: result: no" >&5
10541 echo "${ECHO_T}no" >&6
10542 fi
10543 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10544 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10545 { (exit 1); exit 1; }; }
10546 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10547 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10548 if test "${acl_cv_prog_gnu_ld+set}" = set; then
10549 echo $ECHO_N "(cached) $ECHO_C" >&6
10550 else
10551 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
10552 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
10553 acl_cv_prog_gnu_ld=yes
10554 else
10555 acl_cv_prog_gnu_ld=no
10556 fi
10557 fi
10558 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
10559 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
10560 with_gnu_ld=$acl_cv_prog_gnu_ld
10561
10562
10563
10564 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
10565 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
10566 if test "${acl_cv_rpath+set}" = set; then
10567 echo $ECHO_N "(cached) $ECHO_C" >&6
10568 else
10569
10570 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
10571 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
10572 . ./conftest.sh
10573 rm -f ./conftest.sh
10574 acl_cv_rpath=done
10575
10576 fi
10577 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
10578 echo "${ECHO_T}$acl_cv_rpath" >&6
10579 wl="$acl_cv_wl"
10580 libext="$acl_cv_libext"
10581 shlibext="$acl_cv_shlibext"
10582 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
10583 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
10584 hardcode_direct="$acl_cv_hardcode_direct"
10585 hardcode_minus_L="$acl_cv_hardcode_minus_L"
10586 # Check whether --enable-rpath or --disable-rpath was given.
10587 if test "${enable_rpath+set}" = set; then
10588 enableval="$enable_rpath"
10589 :
10590 else
10591 enable_rpath=yes
10592 fi;
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602 use_additional=yes
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
10609 eval additional_includedir=\"$includedir\"
10610 eval additional_libdir=\"$libdir\"
10611
10612 exec_prefix="$acl_save_exec_prefix"
10613 prefix="$acl_save_prefix"
10614
10615
10616 # Check whether --with-libexpat-prefix or --without-libexpat-prefix was given.
10617 if test "${with_libexpat_prefix+set}" = set; then
10618 withval="$with_libexpat_prefix"
10619
10620 if test "X$withval" = "Xno"; then
10621 use_additional=no
10622 else
10623 if test "X$withval" = "X"; then
10624
10625 acl_save_prefix="$prefix"
10626 prefix="$acl_final_prefix"
10627 acl_save_exec_prefix="$exec_prefix"
10628 exec_prefix="$acl_final_exec_prefix"
10629
10630 eval additional_includedir=\"$includedir\"
10631 eval additional_libdir=\"$libdir\"
10632
10633 exec_prefix="$acl_save_exec_prefix"
10634 prefix="$acl_save_prefix"
10635
10636 else
10637 additional_includedir="$withval/include"
10638 additional_libdir="$withval/lib"
10639 fi
10640 fi
10641
10642 fi;
10643 LIBEXPAT=
10644 LTLIBEXPAT=
10645 INCEXPAT=
10646 rpathdirs=
10647 ltrpathdirs=
10648 names_already_handled=
10649 names_next_round='expat '
10650 while test -n "$names_next_round"; do
10651 names_this_round="$names_next_round"
10652 names_next_round=
10653 for name in $names_this_round; do
10654 already_handled=
10655 for n in $names_already_handled; do
10656 if test "$n" = "$name"; then
10657 already_handled=yes
10658 break
10659 fi
10660 done
10661 if test -z "$already_handled"; then
10662 names_already_handled="$names_already_handled $name"
10663 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
10664 eval value=\"\$HAVE_LIB$uppername\"
10665 if test -n "$value"; then
10666 if test "$value" = yes; then
10667 eval value=\"\$LIB$uppername\"
10668 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
10669 eval value=\"\$LTLIB$uppername\"
10670 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
10671 else
10672 :
10673 fi
10674 else
10675 found_dir=
10676 found_la=
10677 found_so=
10678 found_a=
10679 if test $use_additional = yes; then
10680 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
10681 found_dir="$additional_libdir"
10682 found_so="$additional_libdir/lib$name.$shlibext"
10683 if test -f "$additional_libdir/lib$name.la"; then
10684 found_la="$additional_libdir/lib$name.la"
10685 fi
10686 else
10687 if test -f "$additional_libdir/lib$name.$libext"; then
10688 found_dir="$additional_libdir"
10689 found_a="$additional_libdir/lib$name.$libext"
10690 if test -f "$additional_libdir/lib$name.la"; then
10691 found_la="$additional_libdir/lib$name.la"
10692 fi
10693 fi
10694 fi
10695 fi
10696 if test "X$found_dir" = "X"; then
10697 for x in $LDFLAGS $LTLIBEXPAT; do
10698
10699 acl_save_prefix="$prefix"
10700 prefix="$acl_final_prefix"
10701 acl_save_exec_prefix="$exec_prefix"
10702 exec_prefix="$acl_final_exec_prefix"
10703 eval x=\"$x\"
10704 exec_prefix="$acl_save_exec_prefix"
10705 prefix="$acl_save_prefix"
10706
10707 case "$x" in
10708 -L*)
10709 dir=`echo "X$x" | sed -e 's/^X-L//'`
10710 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
10711 found_dir="$dir"
10712 found_so="$dir/lib$name.$shlibext"
10713 if test -f "$dir/lib$name.la"; then
10714 found_la="$dir/lib$name.la"
10715 fi
10716 else
10717 if test -f "$dir/lib$name.$libext"; then
10718 found_dir="$dir"
10719 found_a="$dir/lib$name.$libext"
10720 if test -f "$dir/lib$name.la"; then
10721 found_la="$dir/lib$name.la"
10722 fi
10723 fi
10724 fi
10725 ;;
10726 esac
10727 if test "X$found_dir" != "X"; then
10728 break
10729 fi
10730 done
10731 fi
10732 if test "X$found_dir" != "X"; then
10733 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
10734 if test "X$found_so" != "X"; then
10735 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
10736 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10737 else
10738 haveit=
10739 for x in $ltrpathdirs; do
10740 if test "X$x" = "X$found_dir"; then
10741 haveit=yes
10742 break
10743 fi
10744 done
10745 if test -z "$haveit"; then
10746 ltrpathdirs="$ltrpathdirs $found_dir"
10747 fi
10748 if test "$hardcode_direct" = yes; then
10749 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10750 else
10751 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
10752 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10753 haveit=
10754 for x in $rpathdirs; do
10755 if test "X$x" = "X$found_dir"; then
10756 haveit=yes
10757 break
10758 fi
10759 done
10760 if test -z "$haveit"; then
10761 rpathdirs="$rpathdirs $found_dir"
10762 fi
10763 else
10764 haveit=
10765 for x in $LDFLAGS $LIBEXPAT; do
10766
10767 acl_save_prefix="$prefix"
10768 prefix="$acl_final_prefix"
10769 acl_save_exec_prefix="$exec_prefix"
10770 exec_prefix="$acl_final_exec_prefix"
10771 eval x=\"$x\"
10772 exec_prefix="$acl_save_exec_prefix"
10773 prefix="$acl_save_prefix"
10774
10775 if test "X$x" = "X-L$found_dir"; then
10776 haveit=yes
10777 break
10778 fi
10779 done
10780 if test -z "$haveit"; then
10781 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
10782 fi
10783 if test "$hardcode_minus_L" != no; then
10784 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10785 else
10786 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
10787 fi
10788 fi
10789 fi
10790 fi
10791 else
10792 if test "X$found_a" != "X"; then
10793 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
10794 else
10795 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
10796 fi
10797 fi
10798 additional_includedir=
10799 case "$found_dir" in
10800 */lib | */lib/)
10801 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
10802 additional_includedir="$basedir/include"
10803 ;;
10804 esac
10805 if test "X$additional_includedir" != "X"; then
10806 if test "X$additional_includedir" != "X/usr/include"; then
10807 haveit=
10808 if test "X$additional_includedir" = "X/usr/local/include"; then
10809 if test -n "$GCC"; then
10810 case $host_os in
10811 linux*) haveit=yes;;
10812 esac
10813 fi
10814 fi
10815 if test -z "$haveit"; then
10816 for x in $CPPFLAGS $INCEXPAT; do
10817
10818 acl_save_prefix="$prefix"
10819 prefix="$acl_final_prefix"
10820 acl_save_exec_prefix="$exec_prefix"
10821 exec_prefix="$acl_final_exec_prefix"
10822 eval x=\"$x\"
10823 exec_prefix="$acl_save_exec_prefix"
10824 prefix="$acl_save_prefix"
10825
10826 if test "X$x" = "X-I$additional_includedir"; then
10827 haveit=yes
10828 break
10829 fi
10830 done
10831 if test -z "$haveit"; then
10832 if test -d "$additional_includedir"; then
10833 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
10834 fi
10835 fi
10836 fi
10837 fi
10838 fi
10839 if test -n "$found_la"; then
10840 save_libdir="$libdir"
10841 case "$found_la" in
10842 */* | *\\*) . "$found_la" ;;
10843 *) . "./$found_la" ;;
10844 esac
10845 libdir="$save_libdir"
10846 for dep in $dependency_libs; do
10847 case "$dep" in
10848 -L*)
10849 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
10850 if test "X$additional_libdir" != "X/usr/lib"; then
10851 haveit=
10852 if test "X$additional_libdir" = "X/usr/local/lib"; then
10853 if test -n "$GCC"; then
10854 case $host_os in
10855 linux*) haveit=yes;;
10856 esac
10857 fi
10858 fi
10859 if test -z "$haveit"; then
10860 haveit=
10861 for x in $LDFLAGS $LIBEXPAT; do
10862
10863 acl_save_prefix="$prefix"
10864 prefix="$acl_final_prefix"
10865 acl_save_exec_prefix="$exec_prefix"
10866 exec_prefix="$acl_final_exec_prefix"
10867 eval x=\"$x\"
10868 exec_prefix="$acl_save_exec_prefix"
10869 prefix="$acl_save_prefix"
10870
10871 if test "X$x" = "X-L$additional_libdir"; then
10872 haveit=yes
10873 break
10874 fi
10875 done
10876 if test -z "$haveit"; then
10877 if test -d "$additional_libdir"; then
10878 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
10879 fi
10880 fi
10881 haveit=
10882 for x in $LDFLAGS $LTLIBEXPAT; do
10883
10884 acl_save_prefix="$prefix"
10885 prefix="$acl_final_prefix"
10886 acl_save_exec_prefix="$exec_prefix"
10887 exec_prefix="$acl_final_exec_prefix"
10888 eval x=\"$x\"
10889 exec_prefix="$acl_save_exec_prefix"
10890 prefix="$acl_save_prefix"
10891
10892 if test "X$x" = "X-L$additional_libdir"; then
10893 haveit=yes
10894 break
10895 fi
10896 done
10897 if test -z "$haveit"; then
10898 if test -d "$additional_libdir"; then
10899 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
10900 fi
10901 fi
10902 fi
10903 fi
10904 ;;
10905 -R*)
10906 dir=`echo "X$dep" | sed -e 's/^X-R//'`
10907 if test "$enable_rpath" != no; then
10908 haveit=
10909 for x in $rpathdirs; do
10910 if test "X$x" = "X$dir"; then
10911 haveit=yes
10912 break
10913 fi
10914 done
10915 if test -z "$haveit"; then
10916 rpathdirs="$rpathdirs $dir"
10917 fi
10918 haveit=
10919 for x in $ltrpathdirs; do
10920 if test "X$x" = "X$dir"; then
10921 haveit=yes
10922 break
10923 fi
10924 done
10925 if test -z "$haveit"; then
10926 ltrpathdirs="$ltrpathdirs $dir"
10927 fi
10928 fi
10929 ;;
10930 -l*)
10931 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
10932 ;;
10933 *.la)
10934 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
10935 ;;
10936 *)
10937 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
10938 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
10939 ;;
10940 esac
10941 done
10942 fi
10943 else
10944 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
10945 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
10946 fi
10947 fi
10948 fi
10949 done
10950 done
10951 if test "X$rpathdirs" != "X"; then
10952 if test -n "$hardcode_libdir_separator"; then
10953 alldirs=
10954 for found_dir in $rpathdirs; do
10955 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
10956 done
10957 acl_save_libdir="$libdir"
10958 libdir="$alldirs"
10959 eval flag=\"$hardcode_libdir_flag_spec\"
10960 libdir="$acl_save_libdir"
10961 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
10962 else
10963 for found_dir in $rpathdirs; do
10964 acl_save_libdir="$libdir"
10965 libdir="$found_dir"
10966 eval flag=\"$hardcode_libdir_flag_spec\"
10967 libdir="$acl_save_libdir"
10968 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
10969 done
10970 fi
10971 fi
10972 if test "X$ltrpathdirs" != "X"; then
10973 for found_dir in $ltrpathdirs; do
10974 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
10975 done
10976 fi
10977
10978
10979 ac_save_CPPFLAGS="$CPPFLAGS"
10980
10981 for element in $INCEXPAT; do
10982 haveit=
10983 for x in $CPPFLAGS; do
10984
10985 acl_save_prefix="$prefix"
10986 prefix="$acl_final_prefix"
10987 acl_save_exec_prefix="$exec_prefix"
10988 exec_prefix="$acl_final_exec_prefix"
10989 eval x=\"$x\"
10990 exec_prefix="$acl_save_exec_prefix"
10991 prefix="$acl_save_prefix"
10992
10993 if test "X$x" = "X$element"; then
10994 haveit=yes
10995 break
10996 fi
10997 done
10998 if test -z "$haveit"; then
10999 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
11000 fi
11001 done
11002
11003
11004 echo "$as_me:$LINENO: checking for libexpat" >&5
11005 echo $ECHO_N "checking for libexpat... $ECHO_C" >&6
11006 if test "${ac_cv_libexpat+set}" = set; then
11007 echo $ECHO_N "(cached) $ECHO_C" >&6
11008 else
11009
11010 ac_save_LIBS="$LIBS"
11011 LIBS="$LIBS $LIBEXPAT"
11012 cat >conftest.$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 #include "expat.h"
11019 int
11020 main ()
11021 {
11022 XML_Parser p = XML_ParserCreate (0);
11023 ;
11024 return 0;
11025 }
11026 _ACEOF
11027 rm -f conftest.$ac_objext conftest$ac_exeext
11028 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11029 (eval $ac_link) 2>conftest.er1
11030 ac_status=$?
11031 grep -v '^ *+' conftest.er1 >conftest.err
11032 rm -f conftest.er1
11033 cat conftest.err >&5
11034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11035 (exit $ac_status); } &&
11036 { ac_try='test -z "$ac_c_werror_flag"
11037 || test ! -s conftest.err'
11038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11039 (eval $ac_try) 2>&5
11040 ac_status=$?
11041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11042 (exit $ac_status); }; } &&
11043 { ac_try='test -s conftest$ac_exeext'
11044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11045 (eval $ac_try) 2>&5
11046 ac_status=$?
11047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11048 (exit $ac_status); }; }; then
11049 ac_cv_libexpat=yes
11050 else
11051 echo "$as_me: failed program was:" >&5
11052 sed 's/^/| /' conftest.$ac_ext >&5
11053
11054 ac_cv_libexpat=no
11055 fi
11056 rm -f conftest.err conftest.$ac_objext \
11057 conftest$ac_exeext conftest.$ac_ext
11058 LIBS="$ac_save_LIBS"
11059
11060 fi
11061 echo "$as_me:$LINENO: result: $ac_cv_libexpat" >&5
11062 echo "${ECHO_T}$ac_cv_libexpat" >&6
11063 if test "$ac_cv_libexpat" = yes; then
11064 HAVE_LIBEXPAT=yes
11065
11066 cat >>confdefs.h <<\_ACEOF
11067 #define HAVE_LIBEXPAT 1
11068 _ACEOF
11069
11070 echo "$as_me:$LINENO: checking how to link with libexpat" >&5
11071 echo $ECHO_N "checking how to link with libexpat... $ECHO_C" >&6
11072 echo "$as_me:$LINENO: result: $LIBEXPAT" >&5
11073 echo "${ECHO_T}$LIBEXPAT" >&6
11074 else
11075 HAVE_LIBEXPAT=no
11076 CPPFLAGS="$ac_save_CPPFLAGS"
11077 LIBEXPAT=
11078 LTLIBEXPAT=
11079 fi
11080
11081
11082
11083
11084
11085
11086 if test "$HAVE_LIBEXPAT" != yes; then
11087 if test "$with_expat" = yes; then
11088 { { echo "$as_me:$LINENO: error: expat is missing or unusable" >&5
11089 echo "$as_me: error: expat is missing or unusable" >&2;}
11090 { (exit 1); exit 1; }; }
11091 else
11092 { echo "$as_me:$LINENO: WARNING: expat is missing or unusable; some features may be unavailable." >&5
11093 echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
11094 fi
11095 else
11096 save_LIBS=$LIBS
11097 LIBS="$LIBS $LIBEXPAT"
11098
11099 for ac_func in XML_StopParser
11100 do
11101 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11102 echo "$as_me:$LINENO: checking for $ac_func" >&5
11103 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11104 if eval "test \"\${$as_ac_var+set}\" = set"; then
11105 echo $ECHO_N "(cached) $ECHO_C" >&6
11106 else
11107 cat >conftest.$ac_ext <<_ACEOF
11108 /* confdefs.h. */
11109 _ACEOF
11110 cat confdefs.h >>conftest.$ac_ext
11111 cat >>conftest.$ac_ext <<_ACEOF
11112 /* end confdefs.h. */
11113 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11114 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11115 #define $ac_func innocuous_$ac_func
11116
11117 /* System header to define __stub macros and hopefully few prototypes,
11118 which can conflict with char $ac_func (); below.
11119 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11120 <limits.h> exists even on freestanding compilers. */
11121
11122 #ifdef __STDC__
11123 # include <limits.h>
11124 #else
11125 # include <assert.h>
11126 #endif
11127
11128 #undef $ac_func
11129
11130 /* Override any gcc2 internal prototype to avoid an error. */
11131 #ifdef __cplusplus
11132 extern "C"
11133 {
11134 #endif
11135 /* We use char because int might match the return type of a gcc2
11136 builtin and then its argument prototype would still apply. */
11137 char $ac_func ();
11138 /* The GNU C library defines this for functions which it implements
11139 to always fail with ENOSYS. Some functions are actually named
11140 something starting with __ and the normal name is an alias. */
11141 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11142 choke me
11143 #else
11144 char (*f) () = $ac_func;
11145 #endif
11146 #ifdef __cplusplus
11147 }
11148 #endif
11149
11150 int
11151 main ()
11152 {
11153 return f != $ac_func;
11154 ;
11155 return 0;
11156 }
11157 _ACEOF
11158 rm -f conftest.$ac_objext conftest$ac_exeext
11159 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11160 (eval $ac_link) 2>conftest.er1
11161 ac_status=$?
11162 grep -v '^ *+' conftest.er1 >conftest.err
11163 rm -f conftest.er1
11164 cat conftest.err >&5
11165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11166 (exit $ac_status); } &&
11167 { ac_try='test -z "$ac_c_werror_flag"
11168 || test ! -s conftest.err'
11169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11170 (eval $ac_try) 2>&5
11171 ac_status=$?
11172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11173 (exit $ac_status); }; } &&
11174 { ac_try='test -s conftest$ac_exeext'
11175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11176 (eval $ac_try) 2>&5
11177 ac_status=$?
11178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11179 (exit $ac_status); }; }; then
11180 eval "$as_ac_var=yes"
11181 else
11182 echo "$as_me: failed program was:" >&5
11183 sed 's/^/| /' conftest.$ac_ext >&5
11184
11185 eval "$as_ac_var=no"
11186 fi
11187 rm -f conftest.err conftest.$ac_objext \
11188 conftest$ac_exeext conftest.$ac_ext
11189 fi
11190 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11191 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11192 if test `eval echo '${'$as_ac_var'}'` = yes; then
11193 cat >>confdefs.h <<_ACEOF
11194 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11195 _ACEOF
11196
11197 fi
11198 done
11199
11200 LIBS=$save_LIBS
11201 fi
11202 fi
11203
11204 # ------------------------- #
11205 # Checks for header files. #
11206 # ------------------------- #
11207
11208
11209
11210
11211
11212
11213 ac_header_dirent=no
11214 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
11215 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
11216 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
11217 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
11218 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11219 echo $ECHO_N "(cached) $ECHO_C" >&6
11220 else
11221 cat >conftest.$ac_ext <<_ACEOF
11222 /* confdefs.h. */
11223 _ACEOF
11224 cat confdefs.h >>conftest.$ac_ext
11225 cat >>conftest.$ac_ext <<_ACEOF
11226 /* end confdefs.h. */
11227 #include <sys/types.h>
11228 #include <$ac_hdr>
11229
11230 int
11231 main ()
11232 {
11233 if ((DIR *) 0)
11234 return 0;
11235 ;
11236 return 0;
11237 }
11238 _ACEOF
11239 rm -f conftest.$ac_objext
11240 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11241 (eval $ac_compile) 2>conftest.er1
11242 ac_status=$?
11243 grep -v '^ *+' conftest.er1 >conftest.err
11244 rm -f conftest.er1
11245 cat conftest.err >&5
11246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11247 (exit $ac_status); } &&
11248 { ac_try='test -z "$ac_c_werror_flag"
11249 || test ! -s conftest.err'
11250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11251 (eval $ac_try) 2>&5
11252 ac_status=$?
11253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11254 (exit $ac_status); }; } &&
11255 { ac_try='test -s conftest.$ac_objext'
11256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11257 (eval $ac_try) 2>&5
11258 ac_status=$?
11259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11260 (exit $ac_status); }; }; then
11261 eval "$as_ac_Header=yes"
11262 else
11263 echo "$as_me: failed program was:" >&5
11264 sed 's/^/| /' conftest.$ac_ext >&5
11265
11266 eval "$as_ac_Header=no"
11267 fi
11268 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11269 fi
11270 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11271 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11272 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11273 cat >>confdefs.h <<_ACEOF
11274 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
11275 _ACEOF
11276
11277 ac_header_dirent=$ac_hdr; break
11278 fi
11279
11280 done
11281 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
11282 if test $ac_header_dirent = dirent.h; then
11283 echo "$as_me:$LINENO: checking for library containing opendir" >&5
11284 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
11285 if test "${ac_cv_search_opendir+set}" = set; then
11286 echo $ECHO_N "(cached) $ECHO_C" >&6
11287 else
11288 ac_func_search_save_LIBS=$LIBS
11289 ac_cv_search_opendir=no
11290 cat >conftest.$ac_ext <<_ACEOF
11291 /* confdefs.h. */
11292 _ACEOF
11293 cat confdefs.h >>conftest.$ac_ext
11294 cat >>conftest.$ac_ext <<_ACEOF
11295 /* end confdefs.h. */
11296
11297 /* Override any gcc2 internal prototype to avoid an error. */
11298 #ifdef __cplusplus
11299 extern "C"
11300 #endif
11301 /* We use char because int might match the return type of a gcc2
11302 builtin and then its argument prototype would still apply. */
11303 char opendir ();
11304 int
11305 main ()
11306 {
11307 opendir ();
11308 ;
11309 return 0;
11310 }
11311 _ACEOF
11312 rm -f conftest.$ac_objext conftest$ac_exeext
11313 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11314 (eval $ac_link) 2>conftest.er1
11315 ac_status=$?
11316 grep -v '^ *+' conftest.er1 >conftest.err
11317 rm -f conftest.er1
11318 cat conftest.err >&5
11319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11320 (exit $ac_status); } &&
11321 { ac_try='test -z "$ac_c_werror_flag"
11322 || test ! -s conftest.err'
11323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11324 (eval $ac_try) 2>&5
11325 ac_status=$?
11326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11327 (exit $ac_status); }; } &&
11328 { ac_try='test -s conftest$ac_exeext'
11329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11330 (eval $ac_try) 2>&5
11331 ac_status=$?
11332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11333 (exit $ac_status); }; }; then
11334 ac_cv_search_opendir="none required"
11335 else
11336 echo "$as_me: failed program was:" >&5
11337 sed 's/^/| /' conftest.$ac_ext >&5
11338
11339 fi
11340 rm -f conftest.err conftest.$ac_objext \
11341 conftest$ac_exeext conftest.$ac_ext
11342 if test "$ac_cv_search_opendir" = no; then
11343 for ac_lib in dir; do
11344 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11345 cat >conftest.$ac_ext <<_ACEOF
11346 /* confdefs.h. */
11347 _ACEOF
11348 cat confdefs.h >>conftest.$ac_ext
11349 cat >>conftest.$ac_ext <<_ACEOF
11350 /* end confdefs.h. */
11351
11352 /* Override any gcc2 internal prototype to avoid an error. */
11353 #ifdef __cplusplus
11354 extern "C"
11355 #endif
11356 /* We use char because int might match the return type of a gcc2
11357 builtin and then its argument prototype would still apply. */
11358 char opendir ();
11359 int
11360 main ()
11361 {
11362 opendir ();
11363 ;
11364 return 0;
11365 }
11366 _ACEOF
11367 rm -f conftest.$ac_objext conftest$ac_exeext
11368 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11369 (eval $ac_link) 2>conftest.er1
11370 ac_status=$?
11371 grep -v '^ *+' conftest.er1 >conftest.err
11372 rm -f conftest.er1
11373 cat conftest.err >&5
11374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11375 (exit $ac_status); } &&
11376 { ac_try='test -z "$ac_c_werror_flag"
11377 || test ! -s conftest.err'
11378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11379 (eval $ac_try) 2>&5
11380 ac_status=$?
11381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11382 (exit $ac_status); }; } &&
11383 { ac_try='test -s conftest$ac_exeext'
11384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11385 (eval $ac_try) 2>&5
11386 ac_status=$?
11387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11388 (exit $ac_status); }; }; then
11389 ac_cv_search_opendir="-l$ac_lib"
11390 break
11391 else
11392 echo "$as_me: failed program was:" >&5
11393 sed 's/^/| /' conftest.$ac_ext >&5
11394
11395 fi
11396 rm -f conftest.err conftest.$ac_objext \
11397 conftest$ac_exeext conftest.$ac_ext
11398 done
11399 fi
11400 LIBS=$ac_func_search_save_LIBS
11401 fi
11402 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
11403 echo "${ECHO_T}$ac_cv_search_opendir" >&6
11404 if test "$ac_cv_search_opendir" != no; then
11405 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
11406
11407 fi
11408
11409 else
11410 echo "$as_me:$LINENO: checking for library containing opendir" >&5
11411 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
11412 if test "${ac_cv_search_opendir+set}" = set; then
11413 echo $ECHO_N "(cached) $ECHO_C" >&6
11414 else
11415 ac_func_search_save_LIBS=$LIBS
11416 ac_cv_search_opendir=no
11417 cat >conftest.$ac_ext <<_ACEOF
11418 /* confdefs.h. */
11419 _ACEOF
11420 cat confdefs.h >>conftest.$ac_ext
11421 cat >>conftest.$ac_ext <<_ACEOF
11422 /* end confdefs.h. */
11423
11424 /* Override any gcc2 internal prototype to avoid an error. */
11425 #ifdef __cplusplus
11426 extern "C"
11427 #endif
11428 /* We use char because int might match the return type of a gcc2
11429 builtin and then its argument prototype would still apply. */
11430 char opendir ();
11431 int
11432 main ()
11433 {
11434 opendir ();
11435 ;
11436 return 0;
11437 }
11438 _ACEOF
11439 rm -f conftest.$ac_objext conftest$ac_exeext
11440 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11441 (eval $ac_link) 2>conftest.er1
11442 ac_status=$?
11443 grep -v '^ *+' conftest.er1 >conftest.err
11444 rm -f conftest.er1
11445 cat conftest.err >&5
11446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11447 (exit $ac_status); } &&
11448 { ac_try='test -z "$ac_c_werror_flag"
11449 || test ! -s conftest.err'
11450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11451 (eval $ac_try) 2>&5
11452 ac_status=$?
11453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11454 (exit $ac_status); }; } &&
11455 { ac_try='test -s conftest$ac_exeext'
11456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11457 (eval $ac_try) 2>&5
11458 ac_status=$?
11459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11460 (exit $ac_status); }; }; then
11461 ac_cv_search_opendir="none required"
11462 else
11463 echo "$as_me: failed program was:" >&5
11464 sed 's/^/| /' conftest.$ac_ext >&5
11465
11466 fi
11467 rm -f conftest.err conftest.$ac_objext \
11468 conftest$ac_exeext conftest.$ac_ext
11469 if test "$ac_cv_search_opendir" = no; then
11470 for ac_lib in x; do
11471 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11472 cat >conftest.$ac_ext <<_ACEOF
11473 /* confdefs.h. */
11474 _ACEOF
11475 cat confdefs.h >>conftest.$ac_ext
11476 cat >>conftest.$ac_ext <<_ACEOF
11477 /* end confdefs.h. */
11478
11479 /* Override any gcc2 internal prototype to avoid an error. */
11480 #ifdef __cplusplus
11481 extern "C"
11482 #endif
11483 /* We use char because int might match the return type of a gcc2
11484 builtin and then its argument prototype would still apply. */
11485 char opendir ();
11486 int
11487 main ()
11488 {
11489 opendir ();
11490 ;
11491 return 0;
11492 }
11493 _ACEOF
11494 rm -f conftest.$ac_objext conftest$ac_exeext
11495 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11496 (eval $ac_link) 2>conftest.er1
11497 ac_status=$?
11498 grep -v '^ *+' conftest.er1 >conftest.err
11499 rm -f conftest.er1
11500 cat conftest.err >&5
11501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11502 (exit $ac_status); } &&
11503 { ac_try='test -z "$ac_c_werror_flag"
11504 || test ! -s conftest.err'
11505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11506 (eval $ac_try) 2>&5
11507 ac_status=$?
11508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11509 (exit $ac_status); }; } &&
11510 { ac_try='test -s conftest$ac_exeext'
11511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11512 (eval $ac_try) 2>&5
11513 ac_status=$?
11514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515 (exit $ac_status); }; }; then
11516 ac_cv_search_opendir="-l$ac_lib"
11517 break
11518 else
11519 echo "$as_me: failed program was:" >&5
11520 sed 's/^/| /' conftest.$ac_ext >&5
11521
11522 fi
11523 rm -f conftest.err conftest.$ac_objext \
11524 conftest$ac_exeext conftest.$ac_ext
11525 done
11526 fi
11527 LIBS=$ac_func_search_save_LIBS
11528 fi
11529 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
11530 echo "${ECHO_T}$ac_cv_search_opendir" >&6
11531 if test "$ac_cv_search_opendir" != no; then
11532 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
11533
11534 fi
11535
11536 fi
11537
11538 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
11539 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
11540 if test "${ac_cv_header_stat_broken+set}" = set; then
11541 echo $ECHO_N "(cached) $ECHO_C" >&6
11542 else
11543 cat >conftest.$ac_ext <<_ACEOF
11544 /* confdefs.h. */
11545 _ACEOF
11546 cat confdefs.h >>conftest.$ac_ext
11547 cat >>conftest.$ac_ext <<_ACEOF
11548 /* end confdefs.h. */
11549 #include <sys/types.h>
11550 #include <sys/stat.h>
11551
11552 #if defined(S_ISBLK) && defined(S_IFDIR)
11553 # if S_ISBLK (S_IFDIR)
11554 You lose.
11555 # endif
11556 #endif
11557
11558 #if defined(S_ISBLK) && defined(S_IFCHR)
11559 # if S_ISBLK (S_IFCHR)
11560 You lose.
11561 # endif
11562 #endif
11563
11564 #if defined(S_ISLNK) && defined(S_IFREG)
11565 # if S_ISLNK (S_IFREG)
11566 You lose.
11567 # endif
11568 #endif
11569
11570 #if defined(S_ISSOCK) && defined(S_IFREG)
11571 # if S_ISSOCK (S_IFREG)
11572 You lose.
11573 # endif
11574 #endif
11575
11576 _ACEOF
11577 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11578 $EGREP "You lose" >/dev/null 2>&1; then
11579 ac_cv_header_stat_broken=yes
11580 else
11581 ac_cv_header_stat_broken=no
11582 fi
11583 rm -f conftest*
11584
11585 fi
11586 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
11587 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
11588 if test $ac_cv_header_stat_broken = yes; then
11589
11590 cat >>confdefs.h <<\_ACEOF
11591 #define STAT_MACROS_BROKEN 1
11592 _ACEOF
11593
11594 fi
11595
11596 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
11597 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
11598 if test "${ac_cv_header_stdc+set}" = set; then
11599 echo $ECHO_N "(cached) $ECHO_C" >&6
11600 else
11601 cat >conftest.$ac_ext <<_ACEOF
11602 /* confdefs.h. */
11603 _ACEOF
11604 cat confdefs.h >>conftest.$ac_ext
11605 cat >>conftest.$ac_ext <<_ACEOF
11606 /* end confdefs.h. */
11607 #include <stdlib.h>
11608 #include <stdarg.h>
11609 #include <string.h>
11610 #include <float.h>
11611
11612 int
11613 main ()
11614 {
11615
11616 ;
11617 return 0;
11618 }
11619 _ACEOF
11620 rm -f conftest.$ac_objext
11621 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11622 (eval $ac_compile) 2>conftest.er1
11623 ac_status=$?
11624 grep -v '^ *+' conftest.er1 >conftest.err
11625 rm -f conftest.er1
11626 cat conftest.err >&5
11627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11628 (exit $ac_status); } &&
11629 { ac_try='test -z "$ac_c_werror_flag"
11630 || test ! -s conftest.err'
11631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11632 (eval $ac_try) 2>&5
11633 ac_status=$?
11634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11635 (exit $ac_status); }; } &&
11636 { ac_try='test -s conftest.$ac_objext'
11637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11638 (eval $ac_try) 2>&5
11639 ac_status=$?
11640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11641 (exit $ac_status); }; }; then
11642 ac_cv_header_stdc=yes
11643 else
11644 echo "$as_me: failed program was:" >&5
11645 sed 's/^/| /' conftest.$ac_ext >&5
11646
11647 ac_cv_header_stdc=no
11648 fi
11649 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11650
11651 if test $ac_cv_header_stdc = yes; then
11652 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11653 cat >conftest.$ac_ext <<_ACEOF
11654 /* confdefs.h. */
11655 _ACEOF
11656 cat confdefs.h >>conftest.$ac_ext
11657 cat >>conftest.$ac_ext <<_ACEOF
11658 /* end confdefs.h. */
11659 #include <string.h>
11660
11661 _ACEOF
11662 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11663 $EGREP "memchr" >/dev/null 2>&1; then
11664 :
11665 else
11666 ac_cv_header_stdc=no
11667 fi
11668 rm -f conftest*
11669
11670 fi
11671
11672 if test $ac_cv_header_stdc = yes; then
11673 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11674 cat >conftest.$ac_ext <<_ACEOF
11675 /* confdefs.h. */
11676 _ACEOF
11677 cat confdefs.h >>conftest.$ac_ext
11678 cat >>conftest.$ac_ext <<_ACEOF
11679 /* end confdefs.h. */
11680 #include <stdlib.h>
11681
11682 _ACEOF
11683 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11684 $EGREP "free" >/dev/null 2>&1; then
11685 :
11686 else
11687 ac_cv_header_stdc=no
11688 fi
11689 rm -f conftest*
11690
11691 fi
11692
11693 if test $ac_cv_header_stdc = yes; then
11694 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11695 if test "$cross_compiling" = yes; then
11696 :
11697 else
11698 cat >conftest.$ac_ext <<_ACEOF
11699 /* confdefs.h. */
11700 _ACEOF
11701 cat confdefs.h >>conftest.$ac_ext
11702 cat >>conftest.$ac_ext <<_ACEOF
11703 /* end confdefs.h. */
11704 #include <ctype.h>
11705 #if ((' ' & 0x0FF) == 0x020)
11706 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11707 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11708 #else
11709 # define ISLOWER(c) \
11710 (('a' <= (c) && (c) <= 'i') \
11711 || ('j' <= (c) && (c) <= 'r') \
11712 || ('s' <= (c) && (c) <= 'z'))
11713 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11714 #endif
11715
11716 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11717 int
11718 main ()
11719 {
11720 int i;
11721 for (i = 0; i < 256; i++)
11722 if (XOR (islower (i), ISLOWER (i))
11723 || toupper (i) != TOUPPER (i))
11724 exit(2);
11725 exit (0);
11726 }
11727 _ACEOF
11728 rm -f conftest$ac_exeext
11729 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11730 (eval $ac_link) 2>&5
11731 ac_status=$?
11732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11733 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11735 (eval $ac_try) 2>&5
11736 ac_status=$?
11737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11738 (exit $ac_status); }; }; then
11739 :
11740 else
11741 echo "$as_me: program exited with status $ac_status" >&5
11742 echo "$as_me: failed program was:" >&5
11743 sed 's/^/| /' conftest.$ac_ext >&5
11744
11745 ( exit $ac_status )
11746 ac_cv_header_stdc=no
11747 fi
11748 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11749 fi
11750 fi
11751 fi
11752 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
11753 echo "${ECHO_T}$ac_cv_header_stdc" >&6
11754 if test $ac_cv_header_stdc = yes; then
11755
11756 cat >>confdefs.h <<\_ACEOF
11757 #define STDC_HEADERS 1
11758 _ACEOF
11759
11760 fi
11761
11762
11763 for ac_header in nlist.h
11764 do
11765 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11766 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11767 echo "$as_me:$LINENO: checking for $ac_header" >&5
11768 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11769 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11770 echo $ECHO_N "(cached) $ECHO_C" >&6
11771 fi
11772 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11773 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11774 else
11775 # Is the header compilable?
11776 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11777 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11778 cat >conftest.$ac_ext <<_ACEOF
11779 /* confdefs.h. */
11780 _ACEOF
11781 cat confdefs.h >>conftest.$ac_ext
11782 cat >>conftest.$ac_ext <<_ACEOF
11783 /* end confdefs.h. */
11784 $ac_includes_default
11785 #include <$ac_header>
11786 _ACEOF
11787 rm -f conftest.$ac_objext
11788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11789 (eval $ac_compile) 2>conftest.er1
11790 ac_status=$?
11791 grep -v '^ *+' conftest.er1 >conftest.err
11792 rm -f conftest.er1
11793 cat conftest.err >&5
11794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11795 (exit $ac_status); } &&
11796 { ac_try='test -z "$ac_c_werror_flag"
11797 || test ! -s conftest.err'
11798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11799 (eval $ac_try) 2>&5
11800 ac_status=$?
11801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11802 (exit $ac_status); }; } &&
11803 { ac_try='test -s conftest.$ac_objext'
11804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11805 (eval $ac_try) 2>&5
11806 ac_status=$?
11807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808 (exit $ac_status); }; }; then
11809 ac_header_compiler=yes
11810 else
11811 echo "$as_me: failed program was:" >&5
11812 sed 's/^/| /' conftest.$ac_ext >&5
11813
11814 ac_header_compiler=no
11815 fi
11816 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11817 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11818 echo "${ECHO_T}$ac_header_compiler" >&6
11819
11820 # Is the header present?
11821 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11822 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11823 cat >conftest.$ac_ext <<_ACEOF
11824 /* confdefs.h. */
11825 _ACEOF
11826 cat confdefs.h >>conftest.$ac_ext
11827 cat >>conftest.$ac_ext <<_ACEOF
11828 /* end confdefs.h. */
11829 #include <$ac_header>
11830 _ACEOF
11831 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11832 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11833 ac_status=$?
11834 grep -v '^ *+' conftest.er1 >conftest.err
11835 rm -f conftest.er1
11836 cat conftest.err >&5
11837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11838 (exit $ac_status); } >/dev/null; then
11839 if test -s conftest.err; then
11840 ac_cpp_err=$ac_c_preproc_warn_flag
11841 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11842 else
11843 ac_cpp_err=
11844 fi
11845 else
11846 ac_cpp_err=yes
11847 fi
11848 if test -z "$ac_cpp_err"; then
11849 ac_header_preproc=yes
11850 else
11851 echo "$as_me: failed program was:" >&5
11852 sed 's/^/| /' conftest.$ac_ext >&5
11853
11854 ac_header_preproc=no
11855 fi
11856 rm -f conftest.err conftest.$ac_ext
11857 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11858 echo "${ECHO_T}$ac_header_preproc" >&6
11859
11860 # So? What about this header?
11861 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11862 yes:no: )
11863 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11864 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11865 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11866 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11867 ac_header_preproc=yes
11868 ;;
11869 no:yes:* )
11870 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11871 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11872 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11873 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11874 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11875 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11876 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11877 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11878 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11879 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11880 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11881 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11882 (
11883 cat <<\_ASBOX
11884 ## ------------------------------------------ ##
11885 ## Report this to the AC_PACKAGE_NAME lists. ##
11886 ## ------------------------------------------ ##
11887 _ASBOX
11888 ) |
11889 sed "s/^/$as_me: WARNING: /" >&2
11890 ;;
11891 esac
11892 echo "$as_me:$LINENO: checking for $ac_header" >&5
11893 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11894 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11895 echo $ECHO_N "(cached) $ECHO_C" >&6
11896 else
11897 eval "$as_ac_Header=\$ac_header_preproc"
11898 fi
11899 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11900 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11901
11902 fi
11903 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11904 cat >>confdefs.h <<_ACEOF
11905 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11906 _ACEOF
11907
11908 fi
11909
11910 done
11911
11912
11913 for ac_header in link.h
11914 do
11915 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11916 echo "$as_me:$LINENO: checking for $ac_header" >&5
11917 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11918 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11919 echo $ECHO_N "(cached) $ECHO_C" >&6
11920 else
11921 cat >conftest.$ac_ext <<_ACEOF
11922 /* confdefs.h. */
11923 _ACEOF
11924 cat confdefs.h >>conftest.$ac_ext
11925 cat >>conftest.$ac_ext <<_ACEOF
11926 /* end confdefs.h. */
11927 #if HAVE_SYS_TYPES_H
11928 # include <sys/types.h>
11929 #endif
11930 #if HAVE_NLIST_H
11931 # include <nlist.h>
11932 #endif
11933
11934
11935 #include <$ac_header>
11936 _ACEOF
11937 rm -f conftest.$ac_objext
11938 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11939 (eval $ac_compile) 2>conftest.er1
11940 ac_status=$?
11941 grep -v '^ *+' conftest.er1 >conftest.err
11942 rm -f conftest.er1
11943 cat conftest.err >&5
11944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11945 (exit $ac_status); } &&
11946 { ac_try='test -z "$ac_c_werror_flag"
11947 || test ! -s conftest.err'
11948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11949 (eval $ac_try) 2>&5
11950 ac_status=$?
11951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11952 (exit $ac_status); }; } &&
11953 { ac_try='test -s conftest.$ac_objext'
11954 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11955 (eval $ac_try) 2>&5
11956 ac_status=$?
11957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11958 (exit $ac_status); }; }; then
11959 eval "$as_ac_Header=yes"
11960 else
11961 echo "$as_me: failed program was:" >&5
11962 sed 's/^/| /' conftest.$ac_ext >&5
11963
11964 eval "$as_ac_Header=no"
11965 fi
11966 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11967 fi
11968 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11969 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11970 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11971 cat >>confdefs.h <<_ACEOF
11972 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11973 _ACEOF
11974
11975 fi
11976
11977 done
11978
11979
11980 for ac_header in machine/reg.h
11981 do
11982 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11983 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11984 echo "$as_me:$LINENO: checking for $ac_header" >&5
11985 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11986 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11987 echo $ECHO_N "(cached) $ECHO_C" >&6
11988 fi
11989 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11990 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11991 else
11992 # Is the header compilable?
11993 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11994 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11995 cat >conftest.$ac_ext <<_ACEOF
11996 /* confdefs.h. */
11997 _ACEOF
11998 cat confdefs.h >>conftest.$ac_ext
11999 cat >>conftest.$ac_ext <<_ACEOF
12000 /* end confdefs.h. */
12001 $ac_includes_default
12002 #include <$ac_header>
12003 _ACEOF
12004 rm -f conftest.$ac_objext
12005 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12006 (eval $ac_compile) 2>conftest.er1
12007 ac_status=$?
12008 grep -v '^ *+' conftest.er1 >conftest.err
12009 rm -f conftest.er1
12010 cat conftest.err >&5
12011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012 (exit $ac_status); } &&
12013 { ac_try='test -z "$ac_c_werror_flag"
12014 || test ! -s conftest.err'
12015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12016 (eval $ac_try) 2>&5
12017 ac_status=$?
12018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12019 (exit $ac_status); }; } &&
12020 { ac_try='test -s conftest.$ac_objext'
12021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12022 (eval $ac_try) 2>&5
12023 ac_status=$?
12024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12025 (exit $ac_status); }; }; then
12026 ac_header_compiler=yes
12027 else
12028 echo "$as_me: failed program was:" >&5
12029 sed 's/^/| /' conftest.$ac_ext >&5
12030
12031 ac_header_compiler=no
12032 fi
12033 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12034 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12035 echo "${ECHO_T}$ac_header_compiler" >&6
12036
12037 # Is the header present?
12038 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12039 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12040 cat >conftest.$ac_ext <<_ACEOF
12041 /* confdefs.h. */
12042 _ACEOF
12043 cat confdefs.h >>conftest.$ac_ext
12044 cat >>conftest.$ac_ext <<_ACEOF
12045 /* end confdefs.h. */
12046 #include <$ac_header>
12047 _ACEOF
12048 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12049 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12050 ac_status=$?
12051 grep -v '^ *+' conftest.er1 >conftest.err
12052 rm -f conftest.er1
12053 cat conftest.err >&5
12054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12055 (exit $ac_status); } >/dev/null; then
12056 if test -s conftest.err; then
12057 ac_cpp_err=$ac_c_preproc_warn_flag
12058 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12059 else
12060 ac_cpp_err=
12061 fi
12062 else
12063 ac_cpp_err=yes
12064 fi
12065 if test -z "$ac_cpp_err"; then
12066 ac_header_preproc=yes
12067 else
12068 echo "$as_me: failed program was:" >&5
12069 sed 's/^/| /' conftest.$ac_ext >&5
12070
12071 ac_header_preproc=no
12072 fi
12073 rm -f conftest.err conftest.$ac_ext
12074 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12075 echo "${ECHO_T}$ac_header_preproc" >&6
12076
12077 # So? What about this header?
12078 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12079 yes:no: )
12080 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12081 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12082 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12083 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12084 ac_header_preproc=yes
12085 ;;
12086 no:yes:* )
12087 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12088 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12089 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12090 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12091 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12092 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12093 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12094 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12095 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12096 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12097 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12098 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12099 (
12100 cat <<\_ASBOX
12101 ## ------------------------------------------ ##
12102 ## Report this to the AC_PACKAGE_NAME lists. ##
12103 ## ------------------------------------------ ##
12104 _ASBOX
12105 ) |
12106 sed "s/^/$as_me: WARNING: /" >&2
12107 ;;
12108 esac
12109 echo "$as_me:$LINENO: checking for $ac_header" >&5
12110 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12111 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12112 echo $ECHO_N "(cached) $ECHO_C" >&6
12113 else
12114 eval "$as_ac_Header=\$ac_header_preproc"
12115 fi
12116 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12117 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12118
12119 fi
12120 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12121 cat >>confdefs.h <<_ACEOF
12122 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12123 _ACEOF
12124
12125 fi
12126
12127 done
12128
12129
12130
12131 for ac_header in poll.h sys/poll.h
12132 do
12133 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12134 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12135 echo "$as_me:$LINENO: checking for $ac_header" >&5
12136 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12137 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12138 echo $ECHO_N "(cached) $ECHO_C" >&6
12139 fi
12140 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12141 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12142 else
12143 # Is the header compilable?
12144 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12145 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12146 cat >conftest.$ac_ext <<_ACEOF
12147 /* confdefs.h. */
12148 _ACEOF
12149 cat confdefs.h >>conftest.$ac_ext
12150 cat >>conftest.$ac_ext <<_ACEOF
12151 /* end confdefs.h. */
12152 $ac_includes_default
12153 #include <$ac_header>
12154 _ACEOF
12155 rm -f conftest.$ac_objext
12156 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12157 (eval $ac_compile) 2>conftest.er1
12158 ac_status=$?
12159 grep -v '^ *+' conftest.er1 >conftest.err
12160 rm -f conftest.er1
12161 cat conftest.err >&5
12162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12163 (exit $ac_status); } &&
12164 { ac_try='test -z "$ac_c_werror_flag"
12165 || test ! -s conftest.err'
12166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12167 (eval $ac_try) 2>&5
12168 ac_status=$?
12169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12170 (exit $ac_status); }; } &&
12171 { ac_try='test -s conftest.$ac_objext'
12172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12173 (eval $ac_try) 2>&5
12174 ac_status=$?
12175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12176 (exit $ac_status); }; }; then
12177 ac_header_compiler=yes
12178 else
12179 echo "$as_me: failed program was:" >&5
12180 sed 's/^/| /' conftest.$ac_ext >&5
12181
12182 ac_header_compiler=no
12183 fi
12184 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12185 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12186 echo "${ECHO_T}$ac_header_compiler" >&6
12187
12188 # Is the header present?
12189 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12190 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12191 cat >conftest.$ac_ext <<_ACEOF
12192 /* confdefs.h. */
12193 _ACEOF
12194 cat confdefs.h >>conftest.$ac_ext
12195 cat >>conftest.$ac_ext <<_ACEOF
12196 /* end confdefs.h. */
12197 #include <$ac_header>
12198 _ACEOF
12199 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12200 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12201 ac_status=$?
12202 grep -v '^ *+' conftest.er1 >conftest.err
12203 rm -f conftest.er1
12204 cat conftest.err >&5
12205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12206 (exit $ac_status); } >/dev/null; then
12207 if test -s conftest.err; then
12208 ac_cpp_err=$ac_c_preproc_warn_flag
12209 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12210 else
12211 ac_cpp_err=
12212 fi
12213 else
12214 ac_cpp_err=yes
12215 fi
12216 if test -z "$ac_cpp_err"; then
12217 ac_header_preproc=yes
12218 else
12219 echo "$as_me: failed program was:" >&5
12220 sed 's/^/| /' conftest.$ac_ext >&5
12221
12222 ac_header_preproc=no
12223 fi
12224 rm -f conftest.err conftest.$ac_ext
12225 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12226 echo "${ECHO_T}$ac_header_preproc" >&6
12227
12228 # So? What about this header?
12229 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12230 yes:no: )
12231 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12232 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12233 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12234 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12235 ac_header_preproc=yes
12236 ;;
12237 no:yes:* )
12238 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12239 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12240 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12241 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12242 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12243 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12244 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12245 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12246 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12247 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12248 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12249 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12250 (
12251 cat <<\_ASBOX
12252 ## ------------------------------------------ ##
12253 ## Report this to the AC_PACKAGE_NAME lists. ##
12254 ## ------------------------------------------ ##
12255 _ASBOX
12256 ) |
12257 sed "s/^/$as_me: WARNING: /" >&2
12258 ;;
12259 esac
12260 echo "$as_me:$LINENO: checking for $ac_header" >&5
12261 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12262 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12263 echo $ECHO_N "(cached) $ECHO_C" >&6
12264 else
12265 eval "$as_ac_Header=\$ac_header_preproc"
12266 fi
12267 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12268 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12269
12270 fi
12271 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12272 cat >>confdefs.h <<_ACEOF
12273 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12274 _ACEOF
12275
12276 fi
12277
12278 done
12279
12280
12281
12282
12283 for ac_header in proc_service.h thread_db.h gnu/libc-version.h
12284 do
12285 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12286 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12287 echo "$as_me:$LINENO: checking for $ac_header" >&5
12288 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12289 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12290 echo $ECHO_N "(cached) $ECHO_C" >&6
12291 fi
12292 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12293 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12294 else
12295 # Is the header compilable?
12296 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12297 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12298 cat >conftest.$ac_ext <<_ACEOF
12299 /* confdefs.h. */
12300 _ACEOF
12301 cat confdefs.h >>conftest.$ac_ext
12302 cat >>conftest.$ac_ext <<_ACEOF
12303 /* end confdefs.h. */
12304 $ac_includes_default
12305 #include <$ac_header>
12306 _ACEOF
12307 rm -f conftest.$ac_objext
12308 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12309 (eval $ac_compile) 2>conftest.er1
12310 ac_status=$?
12311 grep -v '^ *+' conftest.er1 >conftest.err
12312 rm -f conftest.er1
12313 cat conftest.err >&5
12314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12315 (exit $ac_status); } &&
12316 { ac_try='test -z "$ac_c_werror_flag"
12317 || test ! -s conftest.err'
12318 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12319 (eval $ac_try) 2>&5
12320 ac_status=$?
12321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12322 (exit $ac_status); }; } &&
12323 { ac_try='test -s conftest.$ac_objext'
12324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12325 (eval $ac_try) 2>&5
12326 ac_status=$?
12327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12328 (exit $ac_status); }; }; then
12329 ac_header_compiler=yes
12330 else
12331 echo "$as_me: failed program was:" >&5
12332 sed 's/^/| /' conftest.$ac_ext >&5
12333
12334 ac_header_compiler=no
12335 fi
12336 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12337 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12338 echo "${ECHO_T}$ac_header_compiler" >&6
12339
12340 # Is the header present?
12341 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12342 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12343 cat >conftest.$ac_ext <<_ACEOF
12344 /* confdefs.h. */
12345 _ACEOF
12346 cat confdefs.h >>conftest.$ac_ext
12347 cat >>conftest.$ac_ext <<_ACEOF
12348 /* end confdefs.h. */
12349 #include <$ac_header>
12350 _ACEOF
12351 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12352 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12353 ac_status=$?
12354 grep -v '^ *+' conftest.er1 >conftest.err
12355 rm -f conftest.er1
12356 cat conftest.err >&5
12357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12358 (exit $ac_status); } >/dev/null; then
12359 if test -s conftest.err; then
12360 ac_cpp_err=$ac_c_preproc_warn_flag
12361 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12362 else
12363 ac_cpp_err=
12364 fi
12365 else
12366 ac_cpp_err=yes
12367 fi
12368 if test -z "$ac_cpp_err"; then
12369 ac_header_preproc=yes
12370 else
12371 echo "$as_me: failed program was:" >&5
12372 sed 's/^/| /' conftest.$ac_ext >&5
12373
12374 ac_header_preproc=no
12375 fi
12376 rm -f conftest.err conftest.$ac_ext
12377 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12378 echo "${ECHO_T}$ac_header_preproc" >&6
12379
12380 # So? What about this header?
12381 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12382 yes:no: )
12383 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12384 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12385 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12386 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12387 ac_header_preproc=yes
12388 ;;
12389 no:yes:* )
12390 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12391 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12392 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12393 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12394 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12395 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12396 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12397 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12398 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12399 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12400 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12401 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12402 (
12403 cat <<\_ASBOX
12404 ## ------------------------------------------ ##
12405 ## Report this to the AC_PACKAGE_NAME lists. ##
12406 ## ------------------------------------------ ##
12407 _ASBOX
12408 ) |
12409 sed "s/^/$as_me: WARNING: /" >&2
12410 ;;
12411 esac
12412 echo "$as_me:$LINENO: checking for $ac_header" >&5
12413 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12414 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12415 echo $ECHO_N "(cached) $ECHO_C" >&6
12416 else
12417 eval "$as_ac_Header=\$ac_header_preproc"
12418 fi
12419 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12420 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12421
12422 fi
12423 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12424 cat >>confdefs.h <<_ACEOF
12425 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12426 _ACEOF
12427
12428 fi
12429
12430 done
12431
12432
12433 for ac_header in signal.h
12434 do
12435 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12436 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12437 echo "$as_me:$LINENO: checking for $ac_header" >&5
12438 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12439 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12440 echo $ECHO_N "(cached) $ECHO_C" >&6
12441 fi
12442 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12443 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12444 else
12445 # Is the header compilable?
12446 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12447 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12448 cat >conftest.$ac_ext <<_ACEOF
12449 /* confdefs.h. */
12450 _ACEOF
12451 cat confdefs.h >>conftest.$ac_ext
12452 cat >>conftest.$ac_ext <<_ACEOF
12453 /* end confdefs.h. */
12454 $ac_includes_default
12455 #include <$ac_header>
12456 _ACEOF
12457 rm -f conftest.$ac_objext
12458 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12459 (eval $ac_compile) 2>conftest.er1
12460 ac_status=$?
12461 grep -v '^ *+' conftest.er1 >conftest.err
12462 rm -f conftest.er1
12463 cat conftest.err >&5
12464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12465 (exit $ac_status); } &&
12466 { ac_try='test -z "$ac_c_werror_flag"
12467 || test ! -s conftest.err'
12468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12469 (eval $ac_try) 2>&5
12470 ac_status=$?
12471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12472 (exit $ac_status); }; } &&
12473 { ac_try='test -s conftest.$ac_objext'
12474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12475 (eval $ac_try) 2>&5
12476 ac_status=$?
12477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12478 (exit $ac_status); }; }; then
12479 ac_header_compiler=yes
12480 else
12481 echo "$as_me: failed program was:" >&5
12482 sed 's/^/| /' conftest.$ac_ext >&5
12483
12484 ac_header_compiler=no
12485 fi
12486 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12487 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12488 echo "${ECHO_T}$ac_header_compiler" >&6
12489
12490 # Is the header present?
12491 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12492 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12493 cat >conftest.$ac_ext <<_ACEOF
12494 /* confdefs.h. */
12495 _ACEOF
12496 cat confdefs.h >>conftest.$ac_ext
12497 cat >>conftest.$ac_ext <<_ACEOF
12498 /* end confdefs.h. */
12499 #include <$ac_header>
12500 _ACEOF
12501 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12502 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12503 ac_status=$?
12504 grep -v '^ *+' conftest.er1 >conftest.err
12505 rm -f conftest.er1
12506 cat conftest.err >&5
12507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12508 (exit $ac_status); } >/dev/null; then
12509 if test -s conftest.err; then
12510 ac_cpp_err=$ac_c_preproc_warn_flag
12511 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12512 else
12513 ac_cpp_err=
12514 fi
12515 else
12516 ac_cpp_err=yes
12517 fi
12518 if test -z "$ac_cpp_err"; then
12519 ac_header_preproc=yes
12520 else
12521 echo "$as_me: failed program was:" >&5
12522 sed 's/^/| /' conftest.$ac_ext >&5
12523
12524 ac_header_preproc=no
12525 fi
12526 rm -f conftest.err conftest.$ac_ext
12527 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12528 echo "${ECHO_T}$ac_header_preproc" >&6
12529
12530 # So? What about this header?
12531 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12532 yes:no: )
12533 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12534 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12535 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12536 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12537 ac_header_preproc=yes
12538 ;;
12539 no:yes:* )
12540 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12541 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12542 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12543 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12544 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12545 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12546 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12547 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12548 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12549 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12550 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12551 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12552 (
12553 cat <<\_ASBOX
12554 ## ------------------------------------------ ##
12555 ## Report this to the AC_PACKAGE_NAME lists. ##
12556 ## ------------------------------------------ ##
12557 _ASBOX
12558 ) |
12559 sed "s/^/$as_me: WARNING: /" >&2
12560 ;;
12561 esac
12562 echo "$as_me:$LINENO: checking for $ac_header" >&5
12563 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12564 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12565 echo $ECHO_N "(cached) $ECHO_C" >&6
12566 else
12567 eval "$as_ac_Header=\$ac_header_preproc"
12568 fi
12569 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12570 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12571
12572 fi
12573 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12574 cat >>confdefs.h <<_ACEOF
12575 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12576 _ACEOF
12577
12578 fi
12579
12580 done
12581
12582
12583 for ac_header in stddef.h
12584 do
12585 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12586 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12587 echo "$as_me:$LINENO: checking for $ac_header" >&5
12588 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12589 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12590 echo $ECHO_N "(cached) $ECHO_C" >&6
12591 fi
12592 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12593 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12594 else
12595 # Is the header compilable?
12596 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12597 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12598 cat >conftest.$ac_ext <<_ACEOF
12599 /* confdefs.h. */
12600 _ACEOF
12601 cat confdefs.h >>conftest.$ac_ext
12602 cat >>conftest.$ac_ext <<_ACEOF
12603 /* end confdefs.h. */
12604 $ac_includes_default
12605 #include <$ac_header>
12606 _ACEOF
12607 rm -f conftest.$ac_objext
12608 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12609 (eval $ac_compile) 2>conftest.er1
12610 ac_status=$?
12611 grep -v '^ *+' conftest.er1 >conftest.err
12612 rm -f conftest.er1
12613 cat conftest.err >&5
12614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12615 (exit $ac_status); } &&
12616 { ac_try='test -z "$ac_c_werror_flag"
12617 || test ! -s conftest.err'
12618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12619 (eval $ac_try) 2>&5
12620 ac_status=$?
12621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12622 (exit $ac_status); }; } &&
12623 { ac_try='test -s conftest.$ac_objext'
12624 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12625 (eval $ac_try) 2>&5
12626 ac_status=$?
12627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12628 (exit $ac_status); }; }; then
12629 ac_header_compiler=yes
12630 else
12631 echo "$as_me: failed program was:" >&5
12632 sed 's/^/| /' conftest.$ac_ext >&5
12633
12634 ac_header_compiler=no
12635 fi
12636 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12637 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12638 echo "${ECHO_T}$ac_header_compiler" >&6
12639
12640 # Is the header present?
12641 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12642 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12643 cat >conftest.$ac_ext <<_ACEOF
12644 /* confdefs.h. */
12645 _ACEOF
12646 cat confdefs.h >>conftest.$ac_ext
12647 cat >>conftest.$ac_ext <<_ACEOF
12648 /* end confdefs.h. */
12649 #include <$ac_header>
12650 _ACEOF
12651 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12652 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12653 ac_status=$?
12654 grep -v '^ *+' conftest.er1 >conftest.err
12655 rm -f conftest.er1
12656 cat conftest.err >&5
12657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12658 (exit $ac_status); } >/dev/null; then
12659 if test -s conftest.err; then
12660 ac_cpp_err=$ac_c_preproc_warn_flag
12661 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12662 else
12663 ac_cpp_err=
12664 fi
12665 else
12666 ac_cpp_err=yes
12667 fi
12668 if test -z "$ac_cpp_err"; then
12669 ac_header_preproc=yes
12670 else
12671 echo "$as_me: failed program was:" >&5
12672 sed 's/^/| /' conftest.$ac_ext >&5
12673
12674 ac_header_preproc=no
12675 fi
12676 rm -f conftest.err conftest.$ac_ext
12677 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12678 echo "${ECHO_T}$ac_header_preproc" >&6
12679
12680 # So? What about this header?
12681 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12682 yes:no: )
12683 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12684 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12685 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12686 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12687 ac_header_preproc=yes
12688 ;;
12689 no:yes:* )
12690 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12691 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12692 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12693 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12694 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12695 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12696 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12697 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12698 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12699 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12700 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12701 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12702 (
12703 cat <<\_ASBOX
12704 ## ------------------------------------------ ##
12705 ## Report this to the AC_PACKAGE_NAME lists. ##
12706 ## ------------------------------------------ ##
12707 _ASBOX
12708 ) |
12709 sed "s/^/$as_me: WARNING: /" >&2
12710 ;;
12711 esac
12712 echo "$as_me:$LINENO: checking for $ac_header" >&5
12713 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12714 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12715 echo $ECHO_N "(cached) $ECHO_C" >&6
12716 else
12717 eval "$as_ac_Header=\$ac_header_preproc"
12718 fi
12719 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12720 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12721
12722 fi
12723 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12724 cat >>confdefs.h <<_ACEOF
12725 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12726 _ACEOF
12727
12728 fi
12729
12730 done
12731
12732
12733 for ac_header in stdlib.h
12734 do
12735 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12736 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12737 echo "$as_me:$LINENO: checking for $ac_header" >&5
12738 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12739 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12740 echo $ECHO_N "(cached) $ECHO_C" >&6
12741 fi
12742 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12743 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12744 else
12745 # Is the header compilable?
12746 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12747 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12748 cat >conftest.$ac_ext <<_ACEOF
12749 /* confdefs.h. */
12750 _ACEOF
12751 cat confdefs.h >>conftest.$ac_ext
12752 cat >>conftest.$ac_ext <<_ACEOF
12753 /* end confdefs.h. */
12754 $ac_includes_default
12755 #include <$ac_header>
12756 _ACEOF
12757 rm -f conftest.$ac_objext
12758 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12759 (eval $ac_compile) 2>conftest.er1
12760 ac_status=$?
12761 grep -v '^ *+' conftest.er1 >conftest.err
12762 rm -f conftest.er1
12763 cat conftest.err >&5
12764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12765 (exit $ac_status); } &&
12766 { ac_try='test -z "$ac_c_werror_flag"
12767 || test ! -s conftest.err'
12768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12769 (eval $ac_try) 2>&5
12770 ac_status=$?
12771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12772 (exit $ac_status); }; } &&
12773 { ac_try='test -s conftest.$ac_objext'
12774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12775 (eval $ac_try) 2>&5
12776 ac_status=$?
12777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12778 (exit $ac_status); }; }; then
12779 ac_header_compiler=yes
12780 else
12781 echo "$as_me: failed program was:" >&5
12782 sed 's/^/| /' conftest.$ac_ext >&5
12783
12784 ac_header_compiler=no
12785 fi
12786 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12787 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12788 echo "${ECHO_T}$ac_header_compiler" >&6
12789
12790 # Is the header present?
12791 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12792 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12793 cat >conftest.$ac_ext <<_ACEOF
12794 /* confdefs.h. */
12795 _ACEOF
12796 cat confdefs.h >>conftest.$ac_ext
12797 cat >>conftest.$ac_ext <<_ACEOF
12798 /* end confdefs.h. */
12799 #include <$ac_header>
12800 _ACEOF
12801 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12802 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12803 ac_status=$?
12804 grep -v '^ *+' conftest.er1 >conftest.err
12805 rm -f conftest.er1
12806 cat conftest.err >&5
12807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12808 (exit $ac_status); } >/dev/null; then
12809 if test -s conftest.err; then
12810 ac_cpp_err=$ac_c_preproc_warn_flag
12811 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12812 else
12813 ac_cpp_err=
12814 fi
12815 else
12816 ac_cpp_err=yes
12817 fi
12818 if test -z "$ac_cpp_err"; then
12819 ac_header_preproc=yes
12820 else
12821 echo "$as_me: failed program was:" >&5
12822 sed 's/^/| /' conftest.$ac_ext >&5
12823
12824 ac_header_preproc=no
12825 fi
12826 rm -f conftest.err conftest.$ac_ext
12827 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12828 echo "${ECHO_T}$ac_header_preproc" >&6
12829
12830 # So? What about this header?
12831 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12832 yes:no: )
12833 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12834 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12835 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12836 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12837 ac_header_preproc=yes
12838 ;;
12839 no:yes:* )
12840 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12841 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12842 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12843 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12844 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12845 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12846 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12847 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12848 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12849 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12850 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12851 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12852 (
12853 cat <<\_ASBOX
12854 ## ------------------------------------------ ##
12855 ## Report this to the AC_PACKAGE_NAME lists. ##
12856 ## ------------------------------------------ ##
12857 _ASBOX
12858 ) |
12859 sed "s/^/$as_me: WARNING: /" >&2
12860 ;;
12861 esac
12862 echo "$as_me:$LINENO: checking for $ac_header" >&5
12863 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12864 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12865 echo $ECHO_N "(cached) $ECHO_C" >&6
12866 else
12867 eval "$as_ac_Header=\$ac_header_preproc"
12868 fi
12869 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12870 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12871
12872 fi
12873 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12874 cat >>confdefs.h <<_ACEOF
12875 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12876 _ACEOF
12877
12878 fi
12879
12880 done
12881
12882
12883
12884
12885 for ac_header in string.h memory.h strings.h
12886 do
12887 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12888 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12889 echo "$as_me:$LINENO: checking for $ac_header" >&5
12890 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12891 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12892 echo $ECHO_N "(cached) $ECHO_C" >&6
12893 fi
12894 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12895 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12896 else
12897 # Is the header compilable?
12898 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12899 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12900 cat >conftest.$ac_ext <<_ACEOF
12901 /* confdefs.h. */
12902 _ACEOF
12903 cat confdefs.h >>conftest.$ac_ext
12904 cat >>conftest.$ac_ext <<_ACEOF
12905 /* end confdefs.h. */
12906 $ac_includes_default
12907 #include <$ac_header>
12908 _ACEOF
12909 rm -f conftest.$ac_objext
12910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12911 (eval $ac_compile) 2>conftest.er1
12912 ac_status=$?
12913 grep -v '^ *+' conftest.er1 >conftest.err
12914 rm -f conftest.er1
12915 cat conftest.err >&5
12916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12917 (exit $ac_status); } &&
12918 { ac_try='test -z "$ac_c_werror_flag"
12919 || test ! -s conftest.err'
12920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12921 (eval $ac_try) 2>&5
12922 ac_status=$?
12923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12924 (exit $ac_status); }; } &&
12925 { ac_try='test -s conftest.$ac_objext'
12926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12927 (eval $ac_try) 2>&5
12928 ac_status=$?
12929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12930 (exit $ac_status); }; }; then
12931 ac_header_compiler=yes
12932 else
12933 echo "$as_me: failed program was:" >&5
12934 sed 's/^/| /' conftest.$ac_ext >&5
12935
12936 ac_header_compiler=no
12937 fi
12938 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12939 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12940 echo "${ECHO_T}$ac_header_compiler" >&6
12941
12942 # Is the header present?
12943 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12944 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12945 cat >conftest.$ac_ext <<_ACEOF
12946 /* confdefs.h. */
12947 _ACEOF
12948 cat confdefs.h >>conftest.$ac_ext
12949 cat >>conftest.$ac_ext <<_ACEOF
12950 /* end confdefs.h. */
12951 #include <$ac_header>
12952 _ACEOF
12953 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12954 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12955 ac_status=$?
12956 grep -v '^ *+' conftest.er1 >conftest.err
12957 rm -f conftest.er1
12958 cat conftest.err >&5
12959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12960 (exit $ac_status); } >/dev/null; then
12961 if test -s conftest.err; then
12962 ac_cpp_err=$ac_c_preproc_warn_flag
12963 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12964 else
12965 ac_cpp_err=
12966 fi
12967 else
12968 ac_cpp_err=yes
12969 fi
12970 if test -z "$ac_cpp_err"; then
12971 ac_header_preproc=yes
12972 else
12973 echo "$as_me: failed program was:" >&5
12974 sed 's/^/| /' conftest.$ac_ext >&5
12975
12976 ac_header_preproc=no
12977 fi
12978 rm -f conftest.err conftest.$ac_ext
12979 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12980 echo "${ECHO_T}$ac_header_preproc" >&6
12981
12982 # So? What about this header?
12983 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12984 yes:no: )
12985 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12986 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12987 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12988 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12989 ac_header_preproc=yes
12990 ;;
12991 no:yes:* )
12992 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12993 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12994 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12995 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12996 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12997 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12998 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12999 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13000 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13001 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13002 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13003 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13004 (
13005 cat <<\_ASBOX
13006 ## ------------------------------------------ ##
13007 ## Report this to the AC_PACKAGE_NAME lists. ##
13008 ## ------------------------------------------ ##
13009 _ASBOX
13010 ) |
13011 sed "s/^/$as_me: WARNING: /" >&2
13012 ;;
13013 esac
13014 echo "$as_me:$LINENO: checking for $ac_header" >&5
13015 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13016 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13017 echo $ECHO_N "(cached) $ECHO_C" >&6
13018 else
13019 eval "$as_ac_Header=\$ac_header_preproc"
13020 fi
13021 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13022 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13023
13024 fi
13025 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13026 cat >>confdefs.h <<_ACEOF
13027 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13028 _ACEOF
13029
13030 fi
13031
13032 done
13033
13034
13035 for ac_header in sys/fault.h
13036 do
13037 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13038 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13039 echo "$as_me:$LINENO: checking for $ac_header" >&5
13040 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13041 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13042 echo $ECHO_N "(cached) $ECHO_C" >&6
13043 fi
13044 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13045 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13046 else
13047 # Is the header compilable?
13048 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13049 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13050 cat >conftest.$ac_ext <<_ACEOF
13051 /* confdefs.h. */
13052 _ACEOF
13053 cat confdefs.h >>conftest.$ac_ext
13054 cat >>conftest.$ac_ext <<_ACEOF
13055 /* end confdefs.h. */
13056 $ac_includes_default
13057 #include <$ac_header>
13058 _ACEOF
13059 rm -f conftest.$ac_objext
13060 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13061 (eval $ac_compile) 2>conftest.er1
13062 ac_status=$?
13063 grep -v '^ *+' conftest.er1 >conftest.err
13064 rm -f conftest.er1
13065 cat conftest.err >&5
13066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13067 (exit $ac_status); } &&
13068 { ac_try='test -z "$ac_c_werror_flag"
13069 || test ! -s conftest.err'
13070 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13071 (eval $ac_try) 2>&5
13072 ac_status=$?
13073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13074 (exit $ac_status); }; } &&
13075 { ac_try='test -s conftest.$ac_objext'
13076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13077 (eval $ac_try) 2>&5
13078 ac_status=$?
13079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13080 (exit $ac_status); }; }; then
13081 ac_header_compiler=yes
13082 else
13083 echo "$as_me: failed program was:" >&5
13084 sed 's/^/| /' conftest.$ac_ext >&5
13085
13086 ac_header_compiler=no
13087 fi
13088 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13089 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13090 echo "${ECHO_T}$ac_header_compiler" >&6
13091
13092 # Is the header present?
13093 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13094 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13095 cat >conftest.$ac_ext <<_ACEOF
13096 /* confdefs.h. */
13097 _ACEOF
13098 cat confdefs.h >>conftest.$ac_ext
13099 cat >>conftest.$ac_ext <<_ACEOF
13100 /* end confdefs.h. */
13101 #include <$ac_header>
13102 _ACEOF
13103 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13104 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13105 ac_status=$?
13106 grep -v '^ *+' conftest.er1 >conftest.err
13107 rm -f conftest.er1
13108 cat conftest.err >&5
13109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13110 (exit $ac_status); } >/dev/null; then
13111 if test -s conftest.err; then
13112 ac_cpp_err=$ac_c_preproc_warn_flag
13113 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13114 else
13115 ac_cpp_err=
13116 fi
13117 else
13118 ac_cpp_err=yes
13119 fi
13120 if test -z "$ac_cpp_err"; then
13121 ac_header_preproc=yes
13122 else
13123 echo "$as_me: failed program was:" >&5
13124 sed 's/^/| /' conftest.$ac_ext >&5
13125
13126 ac_header_preproc=no
13127 fi
13128 rm -f conftest.err conftest.$ac_ext
13129 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13130 echo "${ECHO_T}$ac_header_preproc" >&6
13131
13132 # So? What about this header?
13133 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13134 yes:no: )
13135 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13136 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13137 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13138 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13139 ac_header_preproc=yes
13140 ;;
13141 no:yes:* )
13142 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13143 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13144 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13145 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13146 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13147 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13148 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13149 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13150 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13151 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13152 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13153 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13154 (
13155 cat <<\_ASBOX
13156 ## ------------------------------------------ ##
13157 ## Report this to the AC_PACKAGE_NAME lists. ##
13158 ## ------------------------------------------ ##
13159 _ASBOX
13160 ) |
13161 sed "s/^/$as_me: WARNING: /" >&2
13162 ;;
13163 esac
13164 echo "$as_me:$LINENO: checking for $ac_header" >&5
13165 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13166 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13167 echo $ECHO_N "(cached) $ECHO_C" >&6
13168 else
13169 eval "$as_ac_Header=\$ac_header_preproc"
13170 fi
13171 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13172 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13173
13174 fi
13175 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13176 cat >>confdefs.h <<_ACEOF
13177 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13178 _ACEOF
13179
13180 fi
13181
13182 done
13183
13184
13185 for ac_header in sys/file.h
13186 do
13187 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13188 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13189 echo "$as_me:$LINENO: checking for $ac_header" >&5
13190 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13191 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13192 echo $ECHO_N "(cached) $ECHO_C" >&6
13193 fi
13194 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13195 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13196 else
13197 # Is the header compilable?
13198 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13199 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13200 cat >conftest.$ac_ext <<_ACEOF
13201 /* confdefs.h. */
13202 _ACEOF
13203 cat confdefs.h >>conftest.$ac_ext
13204 cat >>conftest.$ac_ext <<_ACEOF
13205 /* end confdefs.h. */
13206 $ac_includes_default
13207 #include <$ac_header>
13208 _ACEOF
13209 rm -f conftest.$ac_objext
13210 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13211 (eval $ac_compile) 2>conftest.er1
13212 ac_status=$?
13213 grep -v '^ *+' conftest.er1 >conftest.err
13214 rm -f conftest.er1
13215 cat conftest.err >&5
13216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13217 (exit $ac_status); } &&
13218 { ac_try='test -z "$ac_c_werror_flag"
13219 || test ! -s conftest.err'
13220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13221 (eval $ac_try) 2>&5
13222 ac_status=$?
13223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13224 (exit $ac_status); }; } &&
13225 { ac_try='test -s conftest.$ac_objext'
13226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13227 (eval $ac_try) 2>&5
13228 ac_status=$?
13229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13230 (exit $ac_status); }; }; then
13231 ac_header_compiler=yes
13232 else
13233 echo "$as_me: failed program was:" >&5
13234 sed 's/^/| /' conftest.$ac_ext >&5
13235
13236 ac_header_compiler=no
13237 fi
13238 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13239 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13240 echo "${ECHO_T}$ac_header_compiler" >&6
13241
13242 # Is the header present?
13243 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13244 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13245 cat >conftest.$ac_ext <<_ACEOF
13246 /* confdefs.h. */
13247 _ACEOF
13248 cat confdefs.h >>conftest.$ac_ext
13249 cat >>conftest.$ac_ext <<_ACEOF
13250 /* end confdefs.h. */
13251 #include <$ac_header>
13252 _ACEOF
13253 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13254 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13255 ac_status=$?
13256 grep -v '^ *+' conftest.er1 >conftest.err
13257 rm -f conftest.er1
13258 cat conftest.err >&5
13259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13260 (exit $ac_status); } >/dev/null; then
13261 if test -s conftest.err; then
13262 ac_cpp_err=$ac_c_preproc_warn_flag
13263 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13264 else
13265 ac_cpp_err=
13266 fi
13267 else
13268 ac_cpp_err=yes
13269 fi
13270 if test -z "$ac_cpp_err"; then
13271 ac_header_preproc=yes
13272 else
13273 echo "$as_me: failed program was:" >&5
13274 sed 's/^/| /' conftest.$ac_ext >&5
13275
13276 ac_header_preproc=no
13277 fi
13278 rm -f conftest.err conftest.$ac_ext
13279 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13280 echo "${ECHO_T}$ac_header_preproc" >&6
13281
13282 # So? What about this header?
13283 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13284 yes:no: )
13285 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13286 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13287 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13288 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13289 ac_header_preproc=yes
13290 ;;
13291 no:yes:* )
13292 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13293 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13294 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13295 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13296 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13297 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13298 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13299 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13300 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13301 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13302 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13303 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13304 (
13305 cat <<\_ASBOX
13306 ## ------------------------------------------ ##
13307 ## Report this to the AC_PACKAGE_NAME lists. ##
13308 ## ------------------------------------------ ##
13309 _ASBOX
13310 ) |
13311 sed "s/^/$as_me: WARNING: /" >&2
13312 ;;
13313 esac
13314 echo "$as_me:$LINENO: checking for $ac_header" >&5
13315 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13316 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13317 echo $ECHO_N "(cached) $ECHO_C" >&6
13318 else
13319 eval "$as_ac_Header=\$ac_header_preproc"
13320 fi
13321 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13322 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13323
13324 fi
13325 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13326 cat >>confdefs.h <<_ACEOF
13327 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13328 _ACEOF
13329
13330 fi
13331
13332 done
13333
13334
13335 for ac_header in sys/filio.h
13336 do
13337 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13338 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13339 echo "$as_me:$LINENO: checking for $ac_header" >&5
13340 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13341 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13342 echo $ECHO_N "(cached) $ECHO_C" >&6
13343 fi
13344 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13345 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13346 else
13347 # Is the header compilable?
13348 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13349 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13350 cat >conftest.$ac_ext <<_ACEOF
13351 /* confdefs.h. */
13352 _ACEOF
13353 cat confdefs.h >>conftest.$ac_ext
13354 cat >>conftest.$ac_ext <<_ACEOF
13355 /* end confdefs.h. */
13356 $ac_includes_default
13357 #include <$ac_header>
13358 _ACEOF
13359 rm -f conftest.$ac_objext
13360 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13361 (eval $ac_compile) 2>conftest.er1
13362 ac_status=$?
13363 grep -v '^ *+' conftest.er1 >conftest.err
13364 rm -f conftest.er1
13365 cat conftest.err >&5
13366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13367 (exit $ac_status); } &&
13368 { ac_try='test -z "$ac_c_werror_flag"
13369 || test ! -s conftest.err'
13370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13371 (eval $ac_try) 2>&5
13372 ac_status=$?
13373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13374 (exit $ac_status); }; } &&
13375 { ac_try='test -s conftest.$ac_objext'
13376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13377 (eval $ac_try) 2>&5
13378 ac_status=$?
13379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13380 (exit $ac_status); }; }; then
13381 ac_header_compiler=yes
13382 else
13383 echo "$as_me: failed program was:" >&5
13384 sed 's/^/| /' conftest.$ac_ext >&5
13385
13386 ac_header_compiler=no
13387 fi
13388 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13389 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13390 echo "${ECHO_T}$ac_header_compiler" >&6
13391
13392 # Is the header present?
13393 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13394 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13395 cat >conftest.$ac_ext <<_ACEOF
13396 /* confdefs.h. */
13397 _ACEOF
13398 cat confdefs.h >>conftest.$ac_ext
13399 cat >>conftest.$ac_ext <<_ACEOF
13400 /* end confdefs.h. */
13401 #include <$ac_header>
13402 _ACEOF
13403 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13404 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13405 ac_status=$?
13406 grep -v '^ *+' conftest.er1 >conftest.err
13407 rm -f conftest.er1
13408 cat conftest.err >&5
13409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13410 (exit $ac_status); } >/dev/null; then
13411 if test -s conftest.err; then
13412 ac_cpp_err=$ac_c_preproc_warn_flag
13413 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13414 else
13415 ac_cpp_err=
13416 fi
13417 else
13418 ac_cpp_err=yes
13419 fi
13420 if test -z "$ac_cpp_err"; then
13421 ac_header_preproc=yes
13422 else
13423 echo "$as_me: failed program was:" >&5
13424 sed 's/^/| /' conftest.$ac_ext >&5
13425
13426 ac_header_preproc=no
13427 fi
13428 rm -f conftest.err conftest.$ac_ext
13429 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13430 echo "${ECHO_T}$ac_header_preproc" >&6
13431
13432 # So? What about this header?
13433 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13434 yes:no: )
13435 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13436 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13437 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13438 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13439 ac_header_preproc=yes
13440 ;;
13441 no:yes:* )
13442 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13443 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13444 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13445 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13446 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13447 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13448 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13449 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13450 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13451 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13452 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13453 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13454 (
13455 cat <<\_ASBOX
13456 ## ------------------------------------------ ##
13457 ## Report this to the AC_PACKAGE_NAME lists. ##
13458 ## ------------------------------------------ ##
13459 _ASBOX
13460 ) |
13461 sed "s/^/$as_me: WARNING: /" >&2
13462 ;;
13463 esac
13464 echo "$as_me:$LINENO: checking for $ac_header" >&5
13465 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13466 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13467 echo $ECHO_N "(cached) $ECHO_C" >&6
13468 else
13469 eval "$as_ac_Header=\$ac_header_preproc"
13470 fi
13471 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13472 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13473
13474 fi
13475 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13476 cat >>confdefs.h <<_ACEOF
13477 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13478 _ACEOF
13479
13480 fi
13481
13482 done
13483
13484
13485 for ac_header in sys/ioctl.h
13486 do
13487 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13488 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13489 echo "$as_me:$LINENO: checking for $ac_header" >&5
13490 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13491 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13492 echo $ECHO_N "(cached) $ECHO_C" >&6
13493 fi
13494 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13495 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13496 else
13497 # Is the header compilable?
13498 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13499 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13500 cat >conftest.$ac_ext <<_ACEOF
13501 /* confdefs.h. */
13502 _ACEOF
13503 cat confdefs.h >>conftest.$ac_ext
13504 cat >>conftest.$ac_ext <<_ACEOF
13505 /* end confdefs.h. */
13506 $ac_includes_default
13507 #include <$ac_header>
13508 _ACEOF
13509 rm -f conftest.$ac_objext
13510 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13511 (eval $ac_compile) 2>conftest.er1
13512 ac_status=$?
13513 grep -v '^ *+' conftest.er1 >conftest.err
13514 rm -f conftest.er1
13515 cat conftest.err >&5
13516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13517 (exit $ac_status); } &&
13518 { ac_try='test -z "$ac_c_werror_flag"
13519 || test ! -s conftest.err'
13520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13521 (eval $ac_try) 2>&5
13522 ac_status=$?
13523 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13524 (exit $ac_status); }; } &&
13525 { ac_try='test -s conftest.$ac_objext'
13526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13527 (eval $ac_try) 2>&5
13528 ac_status=$?
13529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13530 (exit $ac_status); }; }; then
13531 ac_header_compiler=yes
13532 else
13533 echo "$as_me: failed program was:" >&5
13534 sed 's/^/| /' conftest.$ac_ext >&5
13535
13536 ac_header_compiler=no
13537 fi
13538 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13539 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13540 echo "${ECHO_T}$ac_header_compiler" >&6
13541
13542 # Is the header present?
13543 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13544 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13545 cat >conftest.$ac_ext <<_ACEOF
13546 /* confdefs.h. */
13547 _ACEOF
13548 cat confdefs.h >>conftest.$ac_ext
13549 cat >>conftest.$ac_ext <<_ACEOF
13550 /* end confdefs.h. */
13551 #include <$ac_header>
13552 _ACEOF
13553 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13554 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13555 ac_status=$?
13556 grep -v '^ *+' conftest.er1 >conftest.err
13557 rm -f conftest.er1
13558 cat conftest.err >&5
13559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13560 (exit $ac_status); } >/dev/null; then
13561 if test -s conftest.err; then
13562 ac_cpp_err=$ac_c_preproc_warn_flag
13563 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13564 else
13565 ac_cpp_err=
13566 fi
13567 else
13568 ac_cpp_err=yes
13569 fi
13570 if test -z "$ac_cpp_err"; then
13571 ac_header_preproc=yes
13572 else
13573 echo "$as_me: failed program was:" >&5
13574 sed 's/^/| /' conftest.$ac_ext >&5
13575
13576 ac_header_preproc=no
13577 fi
13578 rm -f conftest.err conftest.$ac_ext
13579 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13580 echo "${ECHO_T}$ac_header_preproc" >&6
13581
13582 # So? What about this header?
13583 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13584 yes:no: )
13585 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13586 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13587 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13588 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13589 ac_header_preproc=yes
13590 ;;
13591 no:yes:* )
13592 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13593 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13594 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13595 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13596 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13597 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13598 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13599 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13600 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13601 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13602 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13603 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13604 (
13605 cat <<\_ASBOX
13606 ## ------------------------------------------ ##
13607 ## Report this to the AC_PACKAGE_NAME lists. ##
13608 ## ------------------------------------------ ##
13609 _ASBOX
13610 ) |
13611 sed "s/^/$as_me: WARNING: /" >&2
13612 ;;
13613 esac
13614 echo "$as_me:$LINENO: checking for $ac_header" >&5
13615 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13616 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13617 echo $ECHO_N "(cached) $ECHO_C" >&6
13618 else
13619 eval "$as_ac_Header=\$ac_header_preproc"
13620 fi
13621 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13622 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13623
13624 fi
13625 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13626 cat >>confdefs.h <<_ACEOF
13627 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13628 _ACEOF
13629
13630 fi
13631
13632 done
13633
13634
13635 for ac_header in sys/param.h
13636 do
13637 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13638 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13639 echo "$as_me:$LINENO: checking for $ac_header" >&5
13640 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13641 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13642 echo $ECHO_N "(cached) $ECHO_C" >&6
13643 fi
13644 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13645 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13646 else
13647 # Is the header compilable?
13648 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13649 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13650 cat >conftest.$ac_ext <<_ACEOF
13651 /* confdefs.h. */
13652 _ACEOF
13653 cat confdefs.h >>conftest.$ac_ext
13654 cat >>conftest.$ac_ext <<_ACEOF
13655 /* end confdefs.h. */
13656 $ac_includes_default
13657 #include <$ac_header>
13658 _ACEOF
13659 rm -f conftest.$ac_objext
13660 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13661 (eval $ac_compile) 2>conftest.er1
13662 ac_status=$?
13663 grep -v '^ *+' conftest.er1 >conftest.err
13664 rm -f conftest.er1
13665 cat conftest.err >&5
13666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13667 (exit $ac_status); } &&
13668 { ac_try='test -z "$ac_c_werror_flag"
13669 || test ! -s conftest.err'
13670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13671 (eval $ac_try) 2>&5
13672 ac_status=$?
13673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13674 (exit $ac_status); }; } &&
13675 { ac_try='test -s conftest.$ac_objext'
13676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13677 (eval $ac_try) 2>&5
13678 ac_status=$?
13679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13680 (exit $ac_status); }; }; then
13681 ac_header_compiler=yes
13682 else
13683 echo "$as_me: failed program was:" >&5
13684 sed 's/^/| /' conftest.$ac_ext >&5
13685
13686 ac_header_compiler=no
13687 fi
13688 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13689 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13690 echo "${ECHO_T}$ac_header_compiler" >&6
13691
13692 # Is the header present?
13693 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13694 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13695 cat >conftest.$ac_ext <<_ACEOF
13696 /* confdefs.h. */
13697 _ACEOF
13698 cat confdefs.h >>conftest.$ac_ext
13699 cat >>conftest.$ac_ext <<_ACEOF
13700 /* end confdefs.h. */
13701 #include <$ac_header>
13702 _ACEOF
13703 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13704 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13705 ac_status=$?
13706 grep -v '^ *+' conftest.er1 >conftest.err
13707 rm -f conftest.er1
13708 cat conftest.err >&5
13709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13710 (exit $ac_status); } >/dev/null; then
13711 if test -s conftest.err; then
13712 ac_cpp_err=$ac_c_preproc_warn_flag
13713 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13714 else
13715 ac_cpp_err=
13716 fi
13717 else
13718 ac_cpp_err=yes
13719 fi
13720 if test -z "$ac_cpp_err"; then
13721 ac_header_preproc=yes
13722 else
13723 echo "$as_me: failed program was:" >&5
13724 sed 's/^/| /' conftest.$ac_ext >&5
13725
13726 ac_header_preproc=no
13727 fi
13728 rm -f conftest.err conftest.$ac_ext
13729 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13730 echo "${ECHO_T}$ac_header_preproc" >&6
13731
13732 # So? What about this header?
13733 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13734 yes:no: )
13735 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13736 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13737 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13738 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13739 ac_header_preproc=yes
13740 ;;
13741 no:yes:* )
13742 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13743 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13744 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13745 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13746 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13747 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13748 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13749 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13750 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13751 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13752 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13753 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13754 (
13755 cat <<\_ASBOX
13756 ## ------------------------------------------ ##
13757 ## Report this to the AC_PACKAGE_NAME lists. ##
13758 ## ------------------------------------------ ##
13759 _ASBOX
13760 ) |
13761 sed "s/^/$as_me: WARNING: /" >&2
13762 ;;
13763 esac
13764 echo "$as_me:$LINENO: checking for $ac_header" >&5
13765 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13766 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13767 echo $ECHO_N "(cached) $ECHO_C" >&6
13768 else
13769 eval "$as_ac_Header=\$ac_header_preproc"
13770 fi
13771 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13772 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13773
13774 fi
13775 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13776 cat >>confdefs.h <<_ACEOF
13777 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13778 _ACEOF
13779
13780 fi
13781
13782 done
13783
13784
13785 for ac_header in sys/resource.h
13786 do
13787 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13788 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13789 echo "$as_me:$LINENO: checking for $ac_header" >&5
13790 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13791 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13792 echo $ECHO_N "(cached) $ECHO_C" >&6
13793 fi
13794 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13795 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13796 else
13797 # Is the header compilable?
13798 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13799 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13800 cat >conftest.$ac_ext <<_ACEOF
13801 /* confdefs.h. */
13802 _ACEOF
13803 cat confdefs.h >>conftest.$ac_ext
13804 cat >>conftest.$ac_ext <<_ACEOF
13805 /* end confdefs.h. */
13806 $ac_includes_default
13807 #include <$ac_header>
13808 _ACEOF
13809 rm -f conftest.$ac_objext
13810 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13811 (eval $ac_compile) 2>conftest.er1
13812 ac_status=$?
13813 grep -v '^ *+' conftest.er1 >conftest.err
13814 rm -f conftest.er1
13815 cat conftest.err >&5
13816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13817 (exit $ac_status); } &&
13818 { ac_try='test -z "$ac_c_werror_flag"
13819 || test ! -s conftest.err'
13820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13821 (eval $ac_try) 2>&5
13822 ac_status=$?
13823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13824 (exit $ac_status); }; } &&
13825 { ac_try='test -s conftest.$ac_objext'
13826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13827 (eval $ac_try) 2>&5
13828 ac_status=$?
13829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13830 (exit $ac_status); }; }; then
13831 ac_header_compiler=yes
13832 else
13833 echo "$as_me: failed program was:" >&5
13834 sed 's/^/| /' conftest.$ac_ext >&5
13835
13836 ac_header_compiler=no
13837 fi
13838 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13839 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13840 echo "${ECHO_T}$ac_header_compiler" >&6
13841
13842 # Is the header present?
13843 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13844 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13845 cat >conftest.$ac_ext <<_ACEOF
13846 /* confdefs.h. */
13847 _ACEOF
13848 cat confdefs.h >>conftest.$ac_ext
13849 cat >>conftest.$ac_ext <<_ACEOF
13850 /* end confdefs.h. */
13851 #include <$ac_header>
13852 _ACEOF
13853 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13854 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13855 ac_status=$?
13856 grep -v '^ *+' conftest.er1 >conftest.err
13857 rm -f conftest.er1
13858 cat conftest.err >&5
13859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13860 (exit $ac_status); } >/dev/null; then
13861 if test -s conftest.err; then
13862 ac_cpp_err=$ac_c_preproc_warn_flag
13863 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13864 else
13865 ac_cpp_err=
13866 fi
13867 else
13868 ac_cpp_err=yes
13869 fi
13870 if test -z "$ac_cpp_err"; then
13871 ac_header_preproc=yes
13872 else
13873 echo "$as_me: failed program was:" >&5
13874 sed 's/^/| /' conftest.$ac_ext >&5
13875
13876 ac_header_preproc=no
13877 fi
13878 rm -f conftest.err conftest.$ac_ext
13879 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13880 echo "${ECHO_T}$ac_header_preproc" >&6
13881
13882 # So? What about this header?
13883 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13884 yes:no: )
13885 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13886 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13887 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13888 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13889 ac_header_preproc=yes
13890 ;;
13891 no:yes:* )
13892 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13893 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13894 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13895 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13896 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13897 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13898 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13899 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13900 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13901 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13902 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13903 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13904 (
13905 cat <<\_ASBOX
13906 ## ------------------------------------------ ##
13907 ## Report this to the AC_PACKAGE_NAME lists. ##
13908 ## ------------------------------------------ ##
13909 _ASBOX
13910 ) |
13911 sed "s/^/$as_me: WARNING: /" >&2
13912 ;;
13913 esac
13914 echo "$as_me:$LINENO: checking for $ac_header" >&5
13915 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13916 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13917 echo $ECHO_N "(cached) $ECHO_C" >&6
13918 else
13919 eval "$as_ac_Header=\$ac_header_preproc"
13920 fi
13921 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13922 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13923
13924 fi
13925 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13926 cat >>confdefs.h <<_ACEOF
13927 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13928 _ACEOF
13929
13930 fi
13931
13932 done
13933
13934
13935 for ac_header in sys/proc.h
13936 do
13937 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13938 echo "$as_me:$LINENO: checking for $ac_header" >&5
13939 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13940 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13941 echo $ECHO_N "(cached) $ECHO_C" >&6
13942 else
13943 cat >conftest.$ac_ext <<_ACEOF
13944 /* confdefs.h. */
13945 _ACEOF
13946 cat confdefs.h >>conftest.$ac_ext
13947 cat >>conftest.$ac_ext <<_ACEOF
13948 /* end confdefs.h. */
13949 #if HAVE_SYS_PARAM_H
13950 # include <sys/param.h>
13951 #endif
13952
13953
13954 #include <$ac_header>
13955 _ACEOF
13956 rm -f conftest.$ac_objext
13957 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13958 (eval $ac_compile) 2>conftest.er1
13959 ac_status=$?
13960 grep -v '^ *+' conftest.er1 >conftest.err
13961 rm -f conftest.er1
13962 cat conftest.err >&5
13963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964 (exit $ac_status); } &&
13965 { ac_try='test -z "$ac_c_werror_flag"
13966 || test ! -s conftest.err'
13967 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13968 (eval $ac_try) 2>&5
13969 ac_status=$?
13970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13971 (exit $ac_status); }; } &&
13972 { ac_try='test -s conftest.$ac_objext'
13973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13974 (eval $ac_try) 2>&5
13975 ac_status=$?
13976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977 (exit $ac_status); }; }; then
13978 eval "$as_ac_Header=yes"
13979 else
13980 echo "$as_me: failed program was:" >&5
13981 sed 's/^/| /' conftest.$ac_ext >&5
13982
13983 eval "$as_ac_Header=no"
13984 fi
13985 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13986 fi
13987 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13988 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13989 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13990 cat >>confdefs.h <<_ACEOF
13991 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13992 _ACEOF
13993
13994 fi
13995
13996 done
13997
13998
13999 for ac_header in sys/procfs.h
14000 do
14001 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14002 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14003 echo "$as_me:$LINENO: checking for $ac_header" >&5
14004 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14005 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14006 echo $ECHO_N "(cached) $ECHO_C" >&6
14007 fi
14008 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14009 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14010 else
14011 # Is the header compilable?
14012 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14013 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14014 cat >conftest.$ac_ext <<_ACEOF
14015 /* confdefs.h. */
14016 _ACEOF
14017 cat confdefs.h >>conftest.$ac_ext
14018 cat >>conftest.$ac_ext <<_ACEOF
14019 /* end confdefs.h. */
14020 $ac_includes_default
14021 #include <$ac_header>
14022 _ACEOF
14023 rm -f conftest.$ac_objext
14024 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14025 (eval $ac_compile) 2>conftest.er1
14026 ac_status=$?
14027 grep -v '^ *+' conftest.er1 >conftest.err
14028 rm -f conftest.er1
14029 cat conftest.err >&5
14030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14031 (exit $ac_status); } &&
14032 { ac_try='test -z "$ac_c_werror_flag"
14033 || test ! -s conftest.err'
14034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14035 (eval $ac_try) 2>&5
14036 ac_status=$?
14037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14038 (exit $ac_status); }; } &&
14039 { ac_try='test -s conftest.$ac_objext'
14040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14041 (eval $ac_try) 2>&5
14042 ac_status=$?
14043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14044 (exit $ac_status); }; }; then
14045 ac_header_compiler=yes
14046 else
14047 echo "$as_me: failed program was:" >&5
14048 sed 's/^/| /' conftest.$ac_ext >&5
14049
14050 ac_header_compiler=no
14051 fi
14052 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14053 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14054 echo "${ECHO_T}$ac_header_compiler" >&6
14055
14056 # Is the header present?
14057 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14058 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14059 cat >conftest.$ac_ext <<_ACEOF
14060 /* confdefs.h. */
14061 _ACEOF
14062 cat confdefs.h >>conftest.$ac_ext
14063 cat >>conftest.$ac_ext <<_ACEOF
14064 /* end confdefs.h. */
14065 #include <$ac_header>
14066 _ACEOF
14067 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14068 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14069 ac_status=$?
14070 grep -v '^ *+' conftest.er1 >conftest.err
14071 rm -f conftest.er1
14072 cat conftest.err >&5
14073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14074 (exit $ac_status); } >/dev/null; then
14075 if test -s conftest.err; then
14076 ac_cpp_err=$ac_c_preproc_warn_flag
14077 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14078 else
14079 ac_cpp_err=
14080 fi
14081 else
14082 ac_cpp_err=yes
14083 fi
14084 if test -z "$ac_cpp_err"; then
14085 ac_header_preproc=yes
14086 else
14087 echo "$as_me: failed program was:" >&5
14088 sed 's/^/| /' conftest.$ac_ext >&5
14089
14090 ac_header_preproc=no
14091 fi
14092 rm -f conftest.err conftest.$ac_ext
14093 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14094 echo "${ECHO_T}$ac_header_preproc" >&6
14095
14096 # So? What about this header?
14097 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14098 yes:no: )
14099 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14100 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14101 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14102 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14103 ac_header_preproc=yes
14104 ;;
14105 no:yes:* )
14106 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14107 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14108 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14109 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14110 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14111 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14112 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14113 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14114 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14115 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14116 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14117 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14118 (
14119 cat <<\_ASBOX
14120 ## ------------------------------------------ ##
14121 ## Report this to the AC_PACKAGE_NAME lists. ##
14122 ## ------------------------------------------ ##
14123 _ASBOX
14124 ) |
14125 sed "s/^/$as_me: WARNING: /" >&2
14126 ;;
14127 esac
14128 echo "$as_me:$LINENO: checking for $ac_header" >&5
14129 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14130 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14131 echo $ECHO_N "(cached) $ECHO_C" >&6
14132 else
14133 eval "$as_ac_Header=\$ac_header_preproc"
14134 fi
14135 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14136 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14137
14138 fi
14139 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14140 cat >>confdefs.h <<_ACEOF
14141 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14142 _ACEOF
14143
14144 fi
14145
14146 done
14147
14148
14149
14150 for ac_header in sys/ptrace.h ptrace.h
14151 do
14152 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14153 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14154 echo "$as_me:$LINENO: checking for $ac_header" >&5
14155 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14156 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14157 echo $ECHO_N "(cached) $ECHO_C" >&6
14158 fi
14159 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14160 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14161 else
14162 # Is the header compilable?
14163 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14164 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14165 cat >conftest.$ac_ext <<_ACEOF
14166 /* confdefs.h. */
14167 _ACEOF
14168 cat confdefs.h >>conftest.$ac_ext
14169 cat >>conftest.$ac_ext <<_ACEOF
14170 /* end confdefs.h. */
14171 $ac_includes_default
14172 #include <$ac_header>
14173 _ACEOF
14174 rm -f conftest.$ac_objext
14175 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14176 (eval $ac_compile) 2>conftest.er1
14177 ac_status=$?
14178 grep -v '^ *+' conftest.er1 >conftest.err
14179 rm -f conftest.er1
14180 cat conftest.err >&5
14181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14182 (exit $ac_status); } &&
14183 { ac_try='test -z "$ac_c_werror_flag"
14184 || test ! -s conftest.err'
14185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14186 (eval $ac_try) 2>&5
14187 ac_status=$?
14188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14189 (exit $ac_status); }; } &&
14190 { ac_try='test -s conftest.$ac_objext'
14191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14192 (eval $ac_try) 2>&5
14193 ac_status=$?
14194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14195 (exit $ac_status); }; }; then
14196 ac_header_compiler=yes
14197 else
14198 echo "$as_me: failed program was:" >&5
14199 sed 's/^/| /' conftest.$ac_ext >&5
14200
14201 ac_header_compiler=no
14202 fi
14203 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14204 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14205 echo "${ECHO_T}$ac_header_compiler" >&6
14206
14207 # Is the header present?
14208 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14209 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14210 cat >conftest.$ac_ext <<_ACEOF
14211 /* confdefs.h. */
14212 _ACEOF
14213 cat confdefs.h >>conftest.$ac_ext
14214 cat >>conftest.$ac_ext <<_ACEOF
14215 /* end confdefs.h. */
14216 #include <$ac_header>
14217 _ACEOF
14218 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14219 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14220 ac_status=$?
14221 grep -v '^ *+' conftest.er1 >conftest.err
14222 rm -f conftest.er1
14223 cat conftest.err >&5
14224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14225 (exit $ac_status); } >/dev/null; then
14226 if test -s conftest.err; then
14227 ac_cpp_err=$ac_c_preproc_warn_flag
14228 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14229 else
14230 ac_cpp_err=
14231 fi
14232 else
14233 ac_cpp_err=yes
14234 fi
14235 if test -z "$ac_cpp_err"; then
14236 ac_header_preproc=yes
14237 else
14238 echo "$as_me: failed program was:" >&5
14239 sed 's/^/| /' conftest.$ac_ext >&5
14240
14241 ac_header_preproc=no
14242 fi
14243 rm -f conftest.err conftest.$ac_ext
14244 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14245 echo "${ECHO_T}$ac_header_preproc" >&6
14246
14247 # So? What about this header?
14248 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14249 yes:no: )
14250 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14251 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14252 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14253 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14254 ac_header_preproc=yes
14255 ;;
14256 no:yes:* )
14257 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14258 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14259 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14260 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14261 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14262 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14263 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14264 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14265 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14266 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14267 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14268 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14269 (
14270 cat <<\_ASBOX
14271 ## ------------------------------------------ ##
14272 ## Report this to the AC_PACKAGE_NAME lists. ##
14273 ## ------------------------------------------ ##
14274 _ASBOX
14275 ) |
14276 sed "s/^/$as_me: WARNING: /" >&2
14277 ;;
14278 esac
14279 echo "$as_me:$LINENO: checking for $ac_header" >&5
14280 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14281 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14282 echo $ECHO_N "(cached) $ECHO_C" >&6
14283 else
14284 eval "$as_ac_Header=\$ac_header_preproc"
14285 fi
14286 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14287 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14288
14289 fi
14290 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14291 cat >>confdefs.h <<_ACEOF
14292 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14293 _ACEOF
14294
14295 fi
14296
14297 done
14298
14299
14300
14301 for ac_header in sys/reg.h sys/debugreg.h
14302 do
14303 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14304 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14305 echo "$as_me:$LINENO: checking for $ac_header" >&5
14306 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14307 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14308 echo $ECHO_N "(cached) $ECHO_C" >&6
14309 fi
14310 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14311 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14312 else
14313 # Is the header compilable?
14314 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14315 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14316 cat >conftest.$ac_ext <<_ACEOF
14317 /* confdefs.h. */
14318 _ACEOF
14319 cat confdefs.h >>conftest.$ac_ext
14320 cat >>conftest.$ac_ext <<_ACEOF
14321 /* end confdefs.h. */
14322 $ac_includes_default
14323 #include <$ac_header>
14324 _ACEOF
14325 rm -f conftest.$ac_objext
14326 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14327 (eval $ac_compile) 2>conftest.er1
14328 ac_status=$?
14329 grep -v '^ *+' conftest.er1 >conftest.err
14330 rm -f conftest.er1
14331 cat conftest.err >&5
14332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14333 (exit $ac_status); } &&
14334 { ac_try='test -z "$ac_c_werror_flag"
14335 || test ! -s conftest.err'
14336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14337 (eval $ac_try) 2>&5
14338 ac_status=$?
14339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14340 (exit $ac_status); }; } &&
14341 { ac_try='test -s conftest.$ac_objext'
14342 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14343 (eval $ac_try) 2>&5
14344 ac_status=$?
14345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14346 (exit $ac_status); }; }; then
14347 ac_header_compiler=yes
14348 else
14349 echo "$as_me: failed program was:" >&5
14350 sed 's/^/| /' conftest.$ac_ext >&5
14351
14352 ac_header_compiler=no
14353 fi
14354 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14355 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14356 echo "${ECHO_T}$ac_header_compiler" >&6
14357
14358 # Is the header present?
14359 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14360 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14361 cat >conftest.$ac_ext <<_ACEOF
14362 /* confdefs.h. */
14363 _ACEOF
14364 cat confdefs.h >>conftest.$ac_ext
14365 cat >>conftest.$ac_ext <<_ACEOF
14366 /* end confdefs.h. */
14367 #include <$ac_header>
14368 _ACEOF
14369 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14370 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14371 ac_status=$?
14372 grep -v '^ *+' conftest.er1 >conftest.err
14373 rm -f conftest.er1
14374 cat conftest.err >&5
14375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14376 (exit $ac_status); } >/dev/null; then
14377 if test -s conftest.err; then
14378 ac_cpp_err=$ac_c_preproc_warn_flag
14379 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14380 else
14381 ac_cpp_err=
14382 fi
14383 else
14384 ac_cpp_err=yes
14385 fi
14386 if test -z "$ac_cpp_err"; then
14387 ac_header_preproc=yes
14388 else
14389 echo "$as_me: failed program was:" >&5
14390 sed 's/^/| /' conftest.$ac_ext >&5
14391
14392 ac_header_preproc=no
14393 fi
14394 rm -f conftest.err conftest.$ac_ext
14395 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14396 echo "${ECHO_T}$ac_header_preproc" >&6
14397
14398 # So? What about this header?
14399 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14400 yes:no: )
14401 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14402 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14403 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14404 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14405 ac_header_preproc=yes
14406 ;;
14407 no:yes:* )
14408 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14409 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14410 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14411 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14412 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14413 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14414 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14415 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14416 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14417 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14418 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14419 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14420 (
14421 cat <<\_ASBOX
14422 ## ------------------------------------------ ##
14423 ## Report this to the AC_PACKAGE_NAME lists. ##
14424 ## ------------------------------------------ ##
14425 _ASBOX
14426 ) |
14427 sed "s/^/$as_me: WARNING: /" >&2
14428 ;;
14429 esac
14430 echo "$as_me:$LINENO: checking for $ac_header" >&5
14431 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14432 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14433 echo $ECHO_N "(cached) $ECHO_C" >&6
14434 else
14435 eval "$as_ac_Header=\$ac_header_preproc"
14436 fi
14437 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14438 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14439
14440 fi
14441 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14442 cat >>confdefs.h <<_ACEOF
14443 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14444 _ACEOF
14445
14446 fi
14447
14448 done
14449
14450
14451 for ac_header in sys/select.h
14452 do
14453 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14454 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14455 echo "$as_me:$LINENO: checking for $ac_header" >&5
14456 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14457 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14458 echo $ECHO_N "(cached) $ECHO_C" >&6
14459 fi
14460 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14461 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14462 else
14463 # Is the header compilable?
14464 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14465 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14466 cat >conftest.$ac_ext <<_ACEOF
14467 /* confdefs.h. */
14468 _ACEOF
14469 cat confdefs.h >>conftest.$ac_ext
14470 cat >>conftest.$ac_ext <<_ACEOF
14471 /* end confdefs.h. */
14472 $ac_includes_default
14473 #include <$ac_header>
14474 _ACEOF
14475 rm -f conftest.$ac_objext
14476 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14477 (eval $ac_compile) 2>conftest.er1
14478 ac_status=$?
14479 grep -v '^ *+' conftest.er1 >conftest.err
14480 rm -f conftest.er1
14481 cat conftest.err >&5
14482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14483 (exit $ac_status); } &&
14484 { ac_try='test -z "$ac_c_werror_flag"
14485 || test ! -s conftest.err'
14486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14487 (eval $ac_try) 2>&5
14488 ac_status=$?
14489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14490 (exit $ac_status); }; } &&
14491 { ac_try='test -s conftest.$ac_objext'
14492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14493 (eval $ac_try) 2>&5
14494 ac_status=$?
14495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14496 (exit $ac_status); }; }; then
14497 ac_header_compiler=yes
14498 else
14499 echo "$as_me: failed program was:" >&5
14500 sed 's/^/| /' conftest.$ac_ext >&5
14501
14502 ac_header_compiler=no
14503 fi
14504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14505 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14506 echo "${ECHO_T}$ac_header_compiler" >&6
14507
14508 # Is the header present?
14509 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14510 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14511 cat >conftest.$ac_ext <<_ACEOF
14512 /* confdefs.h. */
14513 _ACEOF
14514 cat confdefs.h >>conftest.$ac_ext
14515 cat >>conftest.$ac_ext <<_ACEOF
14516 /* end confdefs.h. */
14517 #include <$ac_header>
14518 _ACEOF
14519 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14520 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14521 ac_status=$?
14522 grep -v '^ *+' conftest.er1 >conftest.err
14523 rm -f conftest.er1
14524 cat conftest.err >&5
14525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14526 (exit $ac_status); } >/dev/null; then
14527 if test -s conftest.err; then
14528 ac_cpp_err=$ac_c_preproc_warn_flag
14529 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14530 else
14531 ac_cpp_err=
14532 fi
14533 else
14534 ac_cpp_err=yes
14535 fi
14536 if test -z "$ac_cpp_err"; then
14537 ac_header_preproc=yes
14538 else
14539 echo "$as_me: failed program was:" >&5
14540 sed 's/^/| /' conftest.$ac_ext >&5
14541
14542 ac_header_preproc=no
14543 fi
14544 rm -f conftest.err conftest.$ac_ext
14545 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14546 echo "${ECHO_T}$ac_header_preproc" >&6
14547
14548 # So? What about this header?
14549 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14550 yes:no: )
14551 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14552 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14553 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14554 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14555 ac_header_preproc=yes
14556 ;;
14557 no:yes:* )
14558 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14559 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14560 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14561 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14562 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14563 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14564 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14565 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14566 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14567 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14568 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14569 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14570 (
14571 cat <<\_ASBOX
14572 ## ------------------------------------------ ##
14573 ## Report this to the AC_PACKAGE_NAME lists. ##
14574 ## ------------------------------------------ ##
14575 _ASBOX
14576 ) |
14577 sed "s/^/$as_me: WARNING: /" >&2
14578 ;;
14579 esac
14580 echo "$as_me:$LINENO: checking for $ac_header" >&5
14581 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14582 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14583 echo $ECHO_N "(cached) $ECHO_C" >&6
14584 else
14585 eval "$as_ac_Header=\$ac_header_preproc"
14586 fi
14587 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14588 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14589
14590 fi
14591 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14592 cat >>confdefs.h <<_ACEOF
14593 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14594 _ACEOF
14595
14596 fi
14597
14598 done
14599
14600
14601 for ac_header in sys/syscall.h
14602 do
14603 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14604 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14605 echo "$as_me:$LINENO: checking for $ac_header" >&5
14606 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14607 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14608 echo $ECHO_N "(cached) $ECHO_C" >&6
14609 fi
14610 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14611 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14612 else
14613 # Is the header compilable?
14614 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14615 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14616 cat >conftest.$ac_ext <<_ACEOF
14617 /* confdefs.h. */
14618 _ACEOF
14619 cat confdefs.h >>conftest.$ac_ext
14620 cat >>conftest.$ac_ext <<_ACEOF
14621 /* end confdefs.h. */
14622 $ac_includes_default
14623 #include <$ac_header>
14624 _ACEOF
14625 rm -f conftest.$ac_objext
14626 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14627 (eval $ac_compile) 2>conftest.er1
14628 ac_status=$?
14629 grep -v '^ *+' conftest.er1 >conftest.err
14630 rm -f conftest.er1
14631 cat conftest.err >&5
14632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14633 (exit $ac_status); } &&
14634 { ac_try='test -z "$ac_c_werror_flag"
14635 || test ! -s conftest.err'
14636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14637 (eval $ac_try) 2>&5
14638 ac_status=$?
14639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14640 (exit $ac_status); }; } &&
14641 { ac_try='test -s conftest.$ac_objext'
14642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14643 (eval $ac_try) 2>&5
14644 ac_status=$?
14645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14646 (exit $ac_status); }; }; then
14647 ac_header_compiler=yes
14648 else
14649 echo "$as_me: failed program was:" >&5
14650 sed 's/^/| /' conftest.$ac_ext >&5
14651
14652 ac_header_compiler=no
14653 fi
14654 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14655 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14656 echo "${ECHO_T}$ac_header_compiler" >&6
14657
14658 # Is the header present?
14659 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14660 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14661 cat >conftest.$ac_ext <<_ACEOF
14662 /* confdefs.h. */
14663 _ACEOF
14664 cat confdefs.h >>conftest.$ac_ext
14665 cat >>conftest.$ac_ext <<_ACEOF
14666 /* end confdefs.h. */
14667 #include <$ac_header>
14668 _ACEOF
14669 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14670 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14671 ac_status=$?
14672 grep -v '^ *+' conftest.er1 >conftest.err
14673 rm -f conftest.er1
14674 cat conftest.err >&5
14675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14676 (exit $ac_status); } >/dev/null; then
14677 if test -s conftest.err; then
14678 ac_cpp_err=$ac_c_preproc_warn_flag
14679 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14680 else
14681 ac_cpp_err=
14682 fi
14683 else
14684 ac_cpp_err=yes
14685 fi
14686 if test -z "$ac_cpp_err"; then
14687 ac_header_preproc=yes
14688 else
14689 echo "$as_me: failed program was:" >&5
14690 sed 's/^/| /' conftest.$ac_ext >&5
14691
14692 ac_header_preproc=no
14693 fi
14694 rm -f conftest.err conftest.$ac_ext
14695 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14696 echo "${ECHO_T}$ac_header_preproc" >&6
14697
14698 # So? What about this header?
14699 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14700 yes:no: )
14701 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14702 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14703 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14704 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14705 ac_header_preproc=yes
14706 ;;
14707 no:yes:* )
14708 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14709 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14710 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14711 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14712 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14713 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14714 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14715 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14716 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14717 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14718 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14719 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14720 (
14721 cat <<\_ASBOX
14722 ## ------------------------------------------ ##
14723 ## Report this to the AC_PACKAGE_NAME lists. ##
14724 ## ------------------------------------------ ##
14725 _ASBOX
14726 ) |
14727 sed "s/^/$as_me: WARNING: /" >&2
14728 ;;
14729 esac
14730 echo "$as_me:$LINENO: checking for $ac_header" >&5
14731 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14732 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14733 echo $ECHO_N "(cached) $ECHO_C" >&6
14734 else
14735 eval "$as_ac_Header=\$ac_header_preproc"
14736 fi
14737 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14738 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14739
14740 fi
14741 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14742 cat >>confdefs.h <<_ACEOF
14743 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14744 _ACEOF
14745
14746 fi
14747
14748 done
14749
14750
14751 for ac_header in sys/types.h
14752 do
14753 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14754 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14755 echo "$as_me:$LINENO: checking for $ac_header" >&5
14756 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14757 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14758 echo $ECHO_N "(cached) $ECHO_C" >&6
14759 fi
14760 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14761 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14762 else
14763 # Is the header compilable?
14764 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14765 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14766 cat >conftest.$ac_ext <<_ACEOF
14767 /* confdefs.h. */
14768 _ACEOF
14769 cat confdefs.h >>conftest.$ac_ext
14770 cat >>conftest.$ac_ext <<_ACEOF
14771 /* end confdefs.h. */
14772 $ac_includes_default
14773 #include <$ac_header>
14774 _ACEOF
14775 rm -f conftest.$ac_objext
14776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14777 (eval $ac_compile) 2>conftest.er1
14778 ac_status=$?
14779 grep -v '^ *+' conftest.er1 >conftest.err
14780 rm -f conftest.er1
14781 cat conftest.err >&5
14782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14783 (exit $ac_status); } &&
14784 { ac_try='test -z "$ac_c_werror_flag"
14785 || test ! -s conftest.err'
14786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14787 (eval $ac_try) 2>&5
14788 ac_status=$?
14789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14790 (exit $ac_status); }; } &&
14791 { ac_try='test -s conftest.$ac_objext'
14792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14793 (eval $ac_try) 2>&5
14794 ac_status=$?
14795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14796 (exit $ac_status); }; }; then
14797 ac_header_compiler=yes
14798 else
14799 echo "$as_me: failed program was:" >&5
14800 sed 's/^/| /' conftest.$ac_ext >&5
14801
14802 ac_header_compiler=no
14803 fi
14804 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14805 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14806 echo "${ECHO_T}$ac_header_compiler" >&6
14807
14808 # Is the header present?
14809 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14810 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14811 cat >conftest.$ac_ext <<_ACEOF
14812 /* confdefs.h. */
14813 _ACEOF
14814 cat confdefs.h >>conftest.$ac_ext
14815 cat >>conftest.$ac_ext <<_ACEOF
14816 /* end confdefs.h. */
14817 #include <$ac_header>
14818 _ACEOF
14819 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14820 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14821 ac_status=$?
14822 grep -v '^ *+' conftest.er1 >conftest.err
14823 rm -f conftest.er1
14824 cat conftest.err >&5
14825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14826 (exit $ac_status); } >/dev/null; then
14827 if test -s conftest.err; then
14828 ac_cpp_err=$ac_c_preproc_warn_flag
14829 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14830 else
14831 ac_cpp_err=
14832 fi
14833 else
14834 ac_cpp_err=yes
14835 fi
14836 if test -z "$ac_cpp_err"; then
14837 ac_header_preproc=yes
14838 else
14839 echo "$as_me: failed program was:" >&5
14840 sed 's/^/| /' conftest.$ac_ext >&5
14841
14842 ac_header_preproc=no
14843 fi
14844 rm -f conftest.err conftest.$ac_ext
14845 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14846 echo "${ECHO_T}$ac_header_preproc" >&6
14847
14848 # So? What about this header?
14849 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14850 yes:no: )
14851 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14852 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14853 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14854 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14855 ac_header_preproc=yes
14856 ;;
14857 no:yes:* )
14858 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14859 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14860 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14861 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14862 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14863 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14864 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14865 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14866 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14867 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14868 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14869 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14870 (
14871 cat <<\_ASBOX
14872 ## ------------------------------------------ ##
14873 ## Report this to the AC_PACKAGE_NAME lists. ##
14874 ## ------------------------------------------ ##
14875 _ASBOX
14876 ) |
14877 sed "s/^/$as_me: WARNING: /" >&2
14878 ;;
14879 esac
14880 echo "$as_me:$LINENO: checking for $ac_header" >&5
14881 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14882 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14883 echo $ECHO_N "(cached) $ECHO_C" >&6
14884 else
14885 eval "$as_ac_Header=\$ac_header_preproc"
14886 fi
14887 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14888 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14889
14890 fi
14891 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14892 cat >>confdefs.h <<_ACEOF
14893 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14894 _ACEOF
14895
14896 fi
14897
14898 done
14899
14900
14901 for ac_header in sys/user.h
14902 do
14903 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14904 echo "$as_me:$LINENO: checking for $ac_header" >&5
14905 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14906 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14907 echo $ECHO_N "(cached) $ECHO_C" >&6
14908 else
14909 cat >conftest.$ac_ext <<_ACEOF
14910 /* confdefs.h. */
14911 _ACEOF
14912 cat confdefs.h >>conftest.$ac_ext
14913 cat >>conftest.$ac_ext <<_ACEOF
14914 /* end confdefs.h. */
14915 #if HAVE_SYS_PARAM_H
14916 # include <sys/param.h>
14917 #endif
14918
14919
14920 #include <$ac_header>
14921 _ACEOF
14922 rm -f conftest.$ac_objext
14923 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14924 (eval $ac_compile) 2>conftest.er1
14925 ac_status=$?
14926 grep -v '^ *+' conftest.er1 >conftest.err
14927 rm -f conftest.er1
14928 cat conftest.err >&5
14929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14930 (exit $ac_status); } &&
14931 { ac_try='test -z "$ac_c_werror_flag"
14932 || test ! -s conftest.err'
14933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14934 (eval $ac_try) 2>&5
14935 ac_status=$?
14936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14937 (exit $ac_status); }; } &&
14938 { ac_try='test -s conftest.$ac_objext'
14939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14940 (eval $ac_try) 2>&5
14941 ac_status=$?
14942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14943 (exit $ac_status); }; }; then
14944 eval "$as_ac_Header=yes"
14945 else
14946 echo "$as_me: failed program was:" >&5
14947 sed 's/^/| /' conftest.$ac_ext >&5
14948
14949 eval "$as_ac_Header=no"
14950 fi
14951 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14952 fi
14953 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14954 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14955 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14956 cat >>confdefs.h <<_ACEOF
14957 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14958 _ACEOF
14959
14960 fi
14961
14962 done
14963
14964
14965
14966 for ac_header in sys/wait.h wait.h
14967 do
14968 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14969 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14970 echo "$as_me:$LINENO: checking for $ac_header" >&5
14971 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14972 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14973 echo $ECHO_N "(cached) $ECHO_C" >&6
14974 fi
14975 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14976 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14977 else
14978 # Is the header compilable?
14979 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14980 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14981 cat >conftest.$ac_ext <<_ACEOF
14982 /* confdefs.h. */
14983 _ACEOF
14984 cat confdefs.h >>conftest.$ac_ext
14985 cat >>conftest.$ac_ext <<_ACEOF
14986 /* end confdefs.h. */
14987 $ac_includes_default
14988 #include <$ac_header>
14989 _ACEOF
14990 rm -f conftest.$ac_objext
14991 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14992 (eval $ac_compile) 2>conftest.er1
14993 ac_status=$?
14994 grep -v '^ *+' conftest.er1 >conftest.err
14995 rm -f conftest.er1
14996 cat conftest.err >&5
14997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14998 (exit $ac_status); } &&
14999 { ac_try='test -z "$ac_c_werror_flag"
15000 || test ! -s conftest.err'
15001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15002 (eval $ac_try) 2>&5
15003 ac_status=$?
15004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15005 (exit $ac_status); }; } &&
15006 { ac_try='test -s conftest.$ac_objext'
15007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15008 (eval $ac_try) 2>&5
15009 ac_status=$?
15010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15011 (exit $ac_status); }; }; then
15012 ac_header_compiler=yes
15013 else
15014 echo "$as_me: failed program was:" >&5
15015 sed 's/^/| /' conftest.$ac_ext >&5
15016
15017 ac_header_compiler=no
15018 fi
15019 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15020 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15021 echo "${ECHO_T}$ac_header_compiler" >&6
15022
15023 # Is the header present?
15024 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15025 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15026 cat >conftest.$ac_ext <<_ACEOF
15027 /* confdefs.h. */
15028 _ACEOF
15029 cat confdefs.h >>conftest.$ac_ext
15030 cat >>conftest.$ac_ext <<_ACEOF
15031 /* end confdefs.h. */
15032 #include <$ac_header>
15033 _ACEOF
15034 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15035 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15036 ac_status=$?
15037 grep -v '^ *+' conftest.er1 >conftest.err
15038 rm -f conftest.er1
15039 cat conftest.err >&5
15040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15041 (exit $ac_status); } >/dev/null; then
15042 if test -s conftest.err; then
15043 ac_cpp_err=$ac_c_preproc_warn_flag
15044 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15045 else
15046 ac_cpp_err=
15047 fi
15048 else
15049 ac_cpp_err=yes
15050 fi
15051 if test -z "$ac_cpp_err"; then
15052 ac_header_preproc=yes
15053 else
15054 echo "$as_me: failed program was:" >&5
15055 sed 's/^/| /' conftest.$ac_ext >&5
15056
15057 ac_header_preproc=no
15058 fi
15059 rm -f conftest.err conftest.$ac_ext
15060 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15061 echo "${ECHO_T}$ac_header_preproc" >&6
15062
15063 # So? What about this header?
15064 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15065 yes:no: )
15066 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15067 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15068 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15069 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15070 ac_header_preproc=yes
15071 ;;
15072 no:yes:* )
15073 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15074 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15075 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15076 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15077 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15078 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15079 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15080 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15081 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15082 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15083 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15084 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15085 (
15086 cat <<\_ASBOX
15087 ## ------------------------------------------ ##
15088 ## Report this to the AC_PACKAGE_NAME lists. ##
15089 ## ------------------------------------------ ##
15090 _ASBOX
15091 ) |
15092 sed "s/^/$as_me: WARNING: /" >&2
15093 ;;
15094 esac
15095 echo "$as_me:$LINENO: checking for $ac_header" >&5
15096 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15097 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15098 echo $ECHO_N "(cached) $ECHO_C" >&6
15099 else
15100 eval "$as_ac_Header=\$ac_header_preproc"
15101 fi
15102 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15103 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15104
15105 fi
15106 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15107 cat >>confdefs.h <<_ACEOF
15108 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15109 _ACEOF
15110
15111 fi
15112
15113 done
15114
15115
15116
15117
15118 for ac_header in termios.h termio.h sgtty.h
15119 do
15120 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15121 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15122 echo "$as_me:$LINENO: checking for $ac_header" >&5
15123 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15124 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15125 echo $ECHO_N "(cached) $ECHO_C" >&6
15126 fi
15127 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15128 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15129 else
15130 # Is the header compilable?
15131 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15132 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15133 cat >conftest.$ac_ext <<_ACEOF
15134 /* confdefs.h. */
15135 _ACEOF
15136 cat confdefs.h >>conftest.$ac_ext
15137 cat >>conftest.$ac_ext <<_ACEOF
15138 /* end confdefs.h. */
15139 $ac_includes_default
15140 #include <$ac_header>
15141 _ACEOF
15142 rm -f conftest.$ac_objext
15143 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15144 (eval $ac_compile) 2>conftest.er1
15145 ac_status=$?
15146 grep -v '^ *+' conftest.er1 >conftest.err
15147 rm -f conftest.er1
15148 cat conftest.err >&5
15149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15150 (exit $ac_status); } &&
15151 { ac_try='test -z "$ac_c_werror_flag"
15152 || test ! -s conftest.err'
15153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15154 (eval $ac_try) 2>&5
15155 ac_status=$?
15156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15157 (exit $ac_status); }; } &&
15158 { ac_try='test -s conftest.$ac_objext'
15159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15160 (eval $ac_try) 2>&5
15161 ac_status=$?
15162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15163 (exit $ac_status); }; }; then
15164 ac_header_compiler=yes
15165 else
15166 echo "$as_me: failed program was:" >&5
15167 sed 's/^/| /' conftest.$ac_ext >&5
15168
15169 ac_header_compiler=no
15170 fi
15171 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15172 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15173 echo "${ECHO_T}$ac_header_compiler" >&6
15174
15175 # Is the header present?
15176 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15177 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15178 cat >conftest.$ac_ext <<_ACEOF
15179 /* confdefs.h. */
15180 _ACEOF
15181 cat confdefs.h >>conftest.$ac_ext
15182 cat >>conftest.$ac_ext <<_ACEOF
15183 /* end confdefs.h. */
15184 #include <$ac_header>
15185 _ACEOF
15186 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15187 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15188 ac_status=$?
15189 grep -v '^ *+' conftest.er1 >conftest.err
15190 rm -f conftest.er1
15191 cat conftest.err >&5
15192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15193 (exit $ac_status); } >/dev/null; then
15194 if test -s conftest.err; then
15195 ac_cpp_err=$ac_c_preproc_warn_flag
15196 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15197 else
15198 ac_cpp_err=
15199 fi
15200 else
15201 ac_cpp_err=yes
15202 fi
15203 if test -z "$ac_cpp_err"; then
15204 ac_header_preproc=yes
15205 else
15206 echo "$as_me: failed program was:" >&5
15207 sed 's/^/| /' conftest.$ac_ext >&5
15208
15209 ac_header_preproc=no
15210 fi
15211 rm -f conftest.err conftest.$ac_ext
15212 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15213 echo "${ECHO_T}$ac_header_preproc" >&6
15214
15215 # So? What about this header?
15216 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15217 yes:no: )
15218 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15219 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15220 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15221 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15222 ac_header_preproc=yes
15223 ;;
15224 no:yes:* )
15225 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15226 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15227 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15228 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15229 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15230 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15231 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15232 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15233 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15234 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15235 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15236 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15237 (
15238 cat <<\_ASBOX
15239 ## ------------------------------------------ ##
15240 ## Report this to the AC_PACKAGE_NAME lists. ##
15241 ## ------------------------------------------ ##
15242 _ASBOX
15243 ) |
15244 sed "s/^/$as_me: WARNING: /" >&2
15245 ;;
15246 esac
15247 echo "$as_me:$LINENO: checking for $ac_header" >&5
15248 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15249 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15250 echo $ECHO_N "(cached) $ECHO_C" >&6
15251 else
15252 eval "$as_ac_Header=\$ac_header_preproc"
15253 fi
15254 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15255 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15256
15257 fi
15258 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15259 cat >>confdefs.h <<_ACEOF
15260 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15261 _ACEOF
15262
15263 fi
15264
15265 done
15266
15267
15268 for ac_header in unistd.h
15269 do
15270 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15271 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15272 echo "$as_me:$LINENO: checking for $ac_header" >&5
15273 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15274 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15275 echo $ECHO_N "(cached) $ECHO_C" >&6
15276 fi
15277 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15278 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15279 else
15280 # Is the header compilable?
15281 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15282 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15283 cat >conftest.$ac_ext <<_ACEOF
15284 /* confdefs.h. */
15285 _ACEOF
15286 cat confdefs.h >>conftest.$ac_ext
15287 cat >>conftest.$ac_ext <<_ACEOF
15288 /* end confdefs.h. */
15289 $ac_includes_default
15290 #include <$ac_header>
15291 _ACEOF
15292 rm -f conftest.$ac_objext
15293 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15294 (eval $ac_compile) 2>conftest.er1
15295 ac_status=$?
15296 grep -v '^ *+' conftest.er1 >conftest.err
15297 rm -f conftest.er1
15298 cat conftest.err >&5
15299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15300 (exit $ac_status); } &&
15301 { ac_try='test -z "$ac_c_werror_flag"
15302 || test ! -s conftest.err'
15303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15304 (eval $ac_try) 2>&5
15305 ac_status=$?
15306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15307 (exit $ac_status); }; } &&
15308 { ac_try='test -s conftest.$ac_objext'
15309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15310 (eval $ac_try) 2>&5
15311 ac_status=$?
15312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15313 (exit $ac_status); }; }; then
15314 ac_header_compiler=yes
15315 else
15316 echo "$as_me: failed program was:" >&5
15317 sed 's/^/| /' conftest.$ac_ext >&5
15318
15319 ac_header_compiler=no
15320 fi
15321 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15322 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15323 echo "${ECHO_T}$ac_header_compiler" >&6
15324
15325 # Is the header present?
15326 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15327 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15328 cat >conftest.$ac_ext <<_ACEOF
15329 /* confdefs.h. */
15330 _ACEOF
15331 cat confdefs.h >>conftest.$ac_ext
15332 cat >>conftest.$ac_ext <<_ACEOF
15333 /* end confdefs.h. */
15334 #include <$ac_header>
15335 _ACEOF
15336 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15337 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15338 ac_status=$?
15339 grep -v '^ *+' conftest.er1 >conftest.err
15340 rm -f conftest.er1
15341 cat conftest.err >&5
15342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15343 (exit $ac_status); } >/dev/null; then
15344 if test -s conftest.err; then
15345 ac_cpp_err=$ac_c_preproc_warn_flag
15346 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15347 else
15348 ac_cpp_err=
15349 fi
15350 else
15351 ac_cpp_err=yes
15352 fi
15353 if test -z "$ac_cpp_err"; then
15354 ac_header_preproc=yes
15355 else
15356 echo "$as_me: failed program was:" >&5
15357 sed 's/^/| /' conftest.$ac_ext >&5
15358
15359 ac_header_preproc=no
15360 fi
15361 rm -f conftest.err conftest.$ac_ext
15362 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15363 echo "${ECHO_T}$ac_header_preproc" >&6
15364
15365 # So? What about this header?
15366 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15367 yes:no: )
15368 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15369 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15370 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15371 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15372 ac_header_preproc=yes
15373 ;;
15374 no:yes:* )
15375 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15376 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15377 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15378 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15379 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15380 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15381 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15382 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15383 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15384 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15385 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15386 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15387 (
15388 cat <<\_ASBOX
15389 ## ------------------------------------------ ##
15390 ## Report this to the AC_PACKAGE_NAME lists. ##
15391 ## ------------------------------------------ ##
15392 _ASBOX
15393 ) |
15394 sed "s/^/$as_me: WARNING: /" >&2
15395 ;;
15396 esac
15397 echo "$as_me:$LINENO: checking for $ac_header" >&5
15398 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15399 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15400 echo $ECHO_N "(cached) $ECHO_C" >&6
15401 else
15402 eval "$as_ac_Header=\$ac_header_preproc"
15403 fi
15404 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15405 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15406
15407 fi
15408 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15409 cat >>confdefs.h <<_ACEOF
15410 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15411 _ACEOF
15412
15413 fi
15414
15415 done
15416
15417
15418 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
15419 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
15420 # think that we don't have <curses.h> if we're using GCC.
15421 case $host_os in
15422 solaris2.[789])
15423 if test "$GCC" = yes; then
15424
15425 cat >>confdefs.h <<\_ACEOF
15426 #define _MSE_INT_H 1
15427 _ACEOF
15428
15429 fi ;;
15430 esac
15431
15432
15433
15434
15435 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h
15436 do
15437 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15438 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15439 echo "$as_me:$LINENO: checking for $ac_header" >&5
15440 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15441 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15442 echo $ECHO_N "(cached) $ECHO_C" >&6
15443 fi
15444 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15445 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15446 else
15447 # Is the header compilable?
15448 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15449 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15450 cat >conftest.$ac_ext <<_ACEOF
15451 /* confdefs.h. */
15452 _ACEOF
15453 cat confdefs.h >>conftest.$ac_ext
15454 cat >>conftest.$ac_ext <<_ACEOF
15455 /* end confdefs.h. */
15456 $ac_includes_default
15457 #include <$ac_header>
15458 _ACEOF
15459 rm -f conftest.$ac_objext
15460 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15461 (eval $ac_compile) 2>conftest.er1
15462 ac_status=$?
15463 grep -v '^ *+' conftest.er1 >conftest.err
15464 rm -f conftest.er1
15465 cat conftest.err >&5
15466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15467 (exit $ac_status); } &&
15468 { ac_try='test -z "$ac_c_werror_flag"
15469 || test ! -s conftest.err'
15470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15471 (eval $ac_try) 2>&5
15472 ac_status=$?
15473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15474 (exit $ac_status); }; } &&
15475 { ac_try='test -s conftest.$ac_objext'
15476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15477 (eval $ac_try) 2>&5
15478 ac_status=$?
15479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15480 (exit $ac_status); }; }; then
15481 ac_header_compiler=yes
15482 else
15483 echo "$as_me: failed program was:" >&5
15484 sed 's/^/| /' conftest.$ac_ext >&5
15485
15486 ac_header_compiler=no
15487 fi
15488 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15489 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15490 echo "${ECHO_T}$ac_header_compiler" >&6
15491
15492 # Is the header present?
15493 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15494 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15495 cat >conftest.$ac_ext <<_ACEOF
15496 /* confdefs.h. */
15497 _ACEOF
15498 cat confdefs.h >>conftest.$ac_ext
15499 cat >>conftest.$ac_ext <<_ACEOF
15500 /* end confdefs.h. */
15501 #include <$ac_header>
15502 _ACEOF
15503 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15504 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15505 ac_status=$?
15506 grep -v '^ *+' conftest.er1 >conftest.err
15507 rm -f conftest.er1
15508 cat conftest.err >&5
15509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15510 (exit $ac_status); } >/dev/null; then
15511 if test -s conftest.err; then
15512 ac_cpp_err=$ac_c_preproc_warn_flag
15513 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15514 else
15515 ac_cpp_err=
15516 fi
15517 else
15518 ac_cpp_err=yes
15519 fi
15520 if test -z "$ac_cpp_err"; then
15521 ac_header_preproc=yes
15522 else
15523 echo "$as_me: failed program was:" >&5
15524 sed 's/^/| /' conftest.$ac_ext >&5
15525
15526 ac_header_preproc=no
15527 fi
15528 rm -f conftest.err conftest.$ac_ext
15529 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15530 echo "${ECHO_T}$ac_header_preproc" >&6
15531
15532 # So? What about this header?
15533 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15534 yes:no: )
15535 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15536 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15537 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15538 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15539 ac_header_preproc=yes
15540 ;;
15541 no:yes:* )
15542 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15543 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15544 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15545 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15546 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15547 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15548 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15549 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15550 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15551 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15552 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15553 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15554 (
15555 cat <<\_ASBOX
15556 ## ------------------------------------------ ##
15557 ## Report this to the AC_PACKAGE_NAME lists. ##
15558 ## ------------------------------------------ ##
15559 _ASBOX
15560 ) |
15561 sed "s/^/$as_me: WARNING: /" >&2
15562 ;;
15563 esac
15564 echo "$as_me:$LINENO: checking for $ac_header" >&5
15565 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15566 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15567 echo $ECHO_N "(cached) $ECHO_C" >&6
15568 else
15569 eval "$as_ac_Header=\$ac_header_preproc"
15570 fi
15571 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15572 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15573
15574 fi
15575 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15576 cat >>confdefs.h <<_ACEOF
15577 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15578 _ACEOF
15579
15580 fi
15581
15582 done
15583
15584
15585 for ac_header in ncurses/term.h
15586 do
15587 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15588 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15589 echo "$as_me:$LINENO: checking for $ac_header" >&5
15590 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15591 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15592 echo $ECHO_N "(cached) $ECHO_C" >&6
15593 fi
15594 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15595 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15596 else
15597 # Is the header compilable?
15598 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15599 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15600 cat >conftest.$ac_ext <<_ACEOF
15601 /* confdefs.h. */
15602 _ACEOF
15603 cat confdefs.h >>conftest.$ac_ext
15604 cat >>conftest.$ac_ext <<_ACEOF
15605 /* end confdefs.h. */
15606 $ac_includes_default
15607 #include <$ac_header>
15608 _ACEOF
15609 rm -f conftest.$ac_objext
15610 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15611 (eval $ac_compile) 2>conftest.er1
15612 ac_status=$?
15613 grep -v '^ *+' conftest.er1 >conftest.err
15614 rm -f conftest.er1
15615 cat conftest.err >&5
15616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15617 (exit $ac_status); } &&
15618 { ac_try='test -z "$ac_c_werror_flag"
15619 || test ! -s conftest.err'
15620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15621 (eval $ac_try) 2>&5
15622 ac_status=$?
15623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15624 (exit $ac_status); }; } &&
15625 { ac_try='test -s conftest.$ac_objext'
15626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15627 (eval $ac_try) 2>&5
15628 ac_status=$?
15629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15630 (exit $ac_status); }; }; then
15631 ac_header_compiler=yes
15632 else
15633 echo "$as_me: failed program was:" >&5
15634 sed 's/^/| /' conftest.$ac_ext >&5
15635
15636 ac_header_compiler=no
15637 fi
15638 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15639 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15640 echo "${ECHO_T}$ac_header_compiler" >&6
15641
15642 # Is the header present?
15643 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15644 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15645 cat >conftest.$ac_ext <<_ACEOF
15646 /* confdefs.h. */
15647 _ACEOF
15648 cat confdefs.h >>conftest.$ac_ext
15649 cat >>conftest.$ac_ext <<_ACEOF
15650 /* end confdefs.h. */
15651 #include <$ac_header>
15652 _ACEOF
15653 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15654 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15655 ac_status=$?
15656 grep -v '^ *+' conftest.er1 >conftest.err
15657 rm -f conftest.er1
15658 cat conftest.err >&5
15659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15660 (exit $ac_status); } >/dev/null; then
15661 if test -s conftest.err; then
15662 ac_cpp_err=$ac_c_preproc_warn_flag
15663 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15664 else
15665 ac_cpp_err=
15666 fi
15667 else
15668 ac_cpp_err=yes
15669 fi
15670 if test -z "$ac_cpp_err"; then
15671 ac_header_preproc=yes
15672 else
15673 echo "$as_me: failed program was:" >&5
15674 sed 's/^/| /' conftest.$ac_ext >&5
15675
15676 ac_header_preproc=no
15677 fi
15678 rm -f conftest.err conftest.$ac_ext
15679 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15680 echo "${ECHO_T}$ac_header_preproc" >&6
15681
15682 # So? What about this header?
15683 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15684 yes:no: )
15685 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15686 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15687 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15688 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15689 ac_header_preproc=yes
15690 ;;
15691 no:yes:* )
15692 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15693 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15694 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15695 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15696 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15697 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15698 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15699 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15700 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15701 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15702 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15703 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15704 (
15705 cat <<\_ASBOX
15706 ## ------------------------------------------ ##
15707 ## Report this to the AC_PACKAGE_NAME lists. ##
15708 ## ------------------------------------------ ##
15709 _ASBOX
15710 ) |
15711 sed "s/^/$as_me: WARNING: /" >&2
15712 ;;
15713 esac
15714 echo "$as_me:$LINENO: checking for $ac_header" >&5
15715 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15716 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15717 echo $ECHO_N "(cached) $ECHO_C" >&6
15718 else
15719 eval "$as_ac_Header=\$ac_header_preproc"
15720 fi
15721 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15722 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15723
15724 fi
15725 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15726 cat >>confdefs.h <<_ACEOF
15727 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15728 _ACEOF
15729
15730 fi
15731
15732 done
15733
15734
15735 for ac_header in term.h
15736 do
15737 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15738 echo "$as_me:$LINENO: checking for $ac_header" >&5
15739 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15740 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15741 echo $ECHO_N "(cached) $ECHO_C" >&6
15742 else
15743 cat >conftest.$ac_ext <<_ACEOF
15744 /* confdefs.h. */
15745 _ACEOF
15746 cat confdefs.h >>conftest.$ac_ext
15747 cat >>conftest.$ac_ext <<_ACEOF
15748 /* end confdefs.h. */
15749 #if HAVE_CURSES_H
15750 # include <curses.h>
15751 #endif
15752
15753
15754 #include <$ac_header>
15755 _ACEOF
15756 rm -f conftest.$ac_objext
15757 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15758 (eval $ac_compile) 2>conftest.er1
15759 ac_status=$?
15760 grep -v '^ *+' conftest.er1 >conftest.err
15761 rm -f conftest.er1
15762 cat conftest.err >&5
15763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15764 (exit $ac_status); } &&
15765 { ac_try='test -z "$ac_c_werror_flag"
15766 || test ! -s conftest.err'
15767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15768 (eval $ac_try) 2>&5
15769 ac_status=$?
15770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15771 (exit $ac_status); }; } &&
15772 { ac_try='test -s conftest.$ac_objext'
15773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15774 (eval $ac_try) 2>&5
15775 ac_status=$?
15776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15777 (exit $ac_status); }; }; then
15778 eval "$as_ac_Header=yes"
15779 else
15780 echo "$as_me: failed program was:" >&5
15781 sed 's/^/| /' conftest.$ac_ext >&5
15782
15783 eval "$as_ac_Header=no"
15784 fi
15785 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15786 fi
15787 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15788 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15789 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15790 cat >>confdefs.h <<_ACEOF
15791 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15792 _ACEOF
15793
15794 fi
15795
15796 done
15797
15798
15799 # Check for HP/UX 64-bit shared library support
15800
15801 for ac_header in elf_hp.h
15802 do
15803 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15804 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15805 echo "$as_me:$LINENO: checking for $ac_header" >&5
15806 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15807 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15808 echo $ECHO_N "(cached) $ECHO_C" >&6
15809 fi
15810 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15811 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15812 else
15813 # Is the header compilable?
15814 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15815 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15816 cat >conftest.$ac_ext <<_ACEOF
15817 /* confdefs.h. */
15818 _ACEOF
15819 cat confdefs.h >>conftest.$ac_ext
15820 cat >>conftest.$ac_ext <<_ACEOF
15821 /* end confdefs.h. */
15822 $ac_includes_default
15823 #include <$ac_header>
15824 _ACEOF
15825 rm -f conftest.$ac_objext
15826 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15827 (eval $ac_compile) 2>conftest.er1
15828 ac_status=$?
15829 grep -v '^ *+' conftest.er1 >conftest.err
15830 rm -f conftest.er1
15831 cat conftest.err >&5
15832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15833 (exit $ac_status); } &&
15834 { ac_try='test -z "$ac_c_werror_flag"
15835 || test ! -s conftest.err'
15836 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15837 (eval $ac_try) 2>&5
15838 ac_status=$?
15839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15840 (exit $ac_status); }; } &&
15841 { ac_try='test -s conftest.$ac_objext'
15842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15843 (eval $ac_try) 2>&5
15844 ac_status=$?
15845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15846 (exit $ac_status); }; }; then
15847 ac_header_compiler=yes
15848 else
15849 echo "$as_me: failed program was:" >&5
15850 sed 's/^/| /' conftest.$ac_ext >&5
15851
15852 ac_header_compiler=no
15853 fi
15854 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15855 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15856 echo "${ECHO_T}$ac_header_compiler" >&6
15857
15858 # Is the header present?
15859 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15860 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15861 cat >conftest.$ac_ext <<_ACEOF
15862 /* confdefs.h. */
15863 _ACEOF
15864 cat confdefs.h >>conftest.$ac_ext
15865 cat >>conftest.$ac_ext <<_ACEOF
15866 /* end confdefs.h. */
15867 #include <$ac_header>
15868 _ACEOF
15869 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15870 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15871 ac_status=$?
15872 grep -v '^ *+' conftest.er1 >conftest.err
15873 rm -f conftest.er1
15874 cat conftest.err >&5
15875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15876 (exit $ac_status); } >/dev/null; then
15877 if test -s conftest.err; then
15878 ac_cpp_err=$ac_c_preproc_warn_flag
15879 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15880 else
15881 ac_cpp_err=
15882 fi
15883 else
15884 ac_cpp_err=yes
15885 fi
15886 if test -z "$ac_cpp_err"; then
15887 ac_header_preproc=yes
15888 else
15889 echo "$as_me: failed program was:" >&5
15890 sed 's/^/| /' conftest.$ac_ext >&5
15891
15892 ac_header_preproc=no
15893 fi
15894 rm -f conftest.err conftest.$ac_ext
15895 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15896 echo "${ECHO_T}$ac_header_preproc" >&6
15897
15898 # So? What about this header?
15899 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15900 yes:no: )
15901 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15902 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15903 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15904 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15905 ac_header_preproc=yes
15906 ;;
15907 no:yes:* )
15908 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15909 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15910 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15911 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15912 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15913 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15914 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15915 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15916 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15917 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15918 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15919 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15920 (
15921 cat <<\_ASBOX
15922 ## ------------------------------------------ ##
15923 ## Report this to the AC_PACKAGE_NAME lists. ##
15924 ## ------------------------------------------ ##
15925 _ASBOX
15926 ) |
15927 sed "s/^/$as_me: WARNING: /" >&2
15928 ;;
15929 esac
15930 echo "$as_me:$LINENO: checking for $ac_header" >&5
15931 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15932 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15933 echo $ECHO_N "(cached) $ECHO_C" >&6
15934 else
15935 eval "$as_ac_Header=\$ac_header_preproc"
15936 fi
15937 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15938 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15939
15940 fi
15941 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15942 cat >>confdefs.h <<_ACEOF
15943 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15944 _ACEOF
15945
15946 fi
15947
15948 done
15949
15950
15951 # FIXME: kettenis/20030102: In most cases we include these
15952 # unconditionally, so what's the point in checking these?
15953
15954
15955 for ac_header in ctype.h time.h
15956 do
15957 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15958 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15959 echo "$as_me:$LINENO: checking for $ac_header" >&5
15960 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15961 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15962 echo $ECHO_N "(cached) $ECHO_C" >&6
15963 fi
15964 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15965 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15966 else
15967 # Is the header compilable?
15968 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15969 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15970 cat >conftest.$ac_ext <<_ACEOF
15971 /* confdefs.h. */
15972 _ACEOF
15973 cat confdefs.h >>conftest.$ac_ext
15974 cat >>conftest.$ac_ext <<_ACEOF
15975 /* end confdefs.h. */
15976 $ac_includes_default
15977 #include <$ac_header>
15978 _ACEOF
15979 rm -f conftest.$ac_objext
15980 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15981 (eval $ac_compile) 2>conftest.er1
15982 ac_status=$?
15983 grep -v '^ *+' conftest.er1 >conftest.err
15984 rm -f conftest.er1
15985 cat conftest.err >&5
15986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15987 (exit $ac_status); } &&
15988 { ac_try='test -z "$ac_c_werror_flag"
15989 || test ! -s conftest.err'
15990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15991 (eval $ac_try) 2>&5
15992 ac_status=$?
15993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15994 (exit $ac_status); }; } &&
15995 { ac_try='test -s conftest.$ac_objext'
15996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15997 (eval $ac_try) 2>&5
15998 ac_status=$?
15999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16000 (exit $ac_status); }; }; then
16001 ac_header_compiler=yes
16002 else
16003 echo "$as_me: failed program was:" >&5
16004 sed 's/^/| /' conftest.$ac_ext >&5
16005
16006 ac_header_compiler=no
16007 fi
16008 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16009 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16010 echo "${ECHO_T}$ac_header_compiler" >&6
16011
16012 # Is the header present?
16013 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16014 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16015 cat >conftest.$ac_ext <<_ACEOF
16016 /* confdefs.h. */
16017 _ACEOF
16018 cat confdefs.h >>conftest.$ac_ext
16019 cat >>conftest.$ac_ext <<_ACEOF
16020 /* end confdefs.h. */
16021 #include <$ac_header>
16022 _ACEOF
16023 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16024 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16025 ac_status=$?
16026 grep -v '^ *+' conftest.er1 >conftest.err
16027 rm -f conftest.er1
16028 cat conftest.err >&5
16029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16030 (exit $ac_status); } >/dev/null; then
16031 if test -s conftest.err; then
16032 ac_cpp_err=$ac_c_preproc_warn_flag
16033 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
16034 else
16035 ac_cpp_err=
16036 fi
16037 else
16038 ac_cpp_err=yes
16039 fi
16040 if test -z "$ac_cpp_err"; then
16041 ac_header_preproc=yes
16042 else
16043 echo "$as_me: failed program was:" >&5
16044 sed 's/^/| /' conftest.$ac_ext >&5
16045
16046 ac_header_preproc=no
16047 fi
16048 rm -f conftest.err conftest.$ac_ext
16049 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16050 echo "${ECHO_T}$ac_header_preproc" >&6
16051
16052 # So? What about this header?
16053 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16054 yes:no: )
16055 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16056 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16057 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16058 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16059 ac_header_preproc=yes
16060 ;;
16061 no:yes:* )
16062 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16063 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16064 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16065 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16066 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16067 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16068 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16069 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16070 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16071 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16072 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16073 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16074 (
16075 cat <<\_ASBOX
16076 ## ------------------------------------------ ##
16077 ## Report this to the AC_PACKAGE_NAME lists. ##
16078 ## ------------------------------------------ ##
16079 _ASBOX
16080 ) |
16081 sed "s/^/$as_me: WARNING: /" >&2
16082 ;;
16083 esac
16084 echo "$as_me:$LINENO: checking for $ac_header" >&5
16085 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16086 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16087 echo $ECHO_N "(cached) $ECHO_C" >&6
16088 else
16089 eval "$as_ac_Header=\$ac_header_preproc"
16090 fi
16091 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16092 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16093
16094 fi
16095 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16096 cat >>confdefs.h <<_ACEOF
16097 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16098 _ACEOF
16099
16100 fi
16101
16102 done
16103
16104
16105 # ------------------------- #
16106 # Checks for declarations. #
16107 # ------------------------- #
16108
16109 echo "$as_me:$LINENO: checking whether free is declared" >&5
16110 echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6
16111 if test "${ac_cv_have_decl_free+set}" = set; then
16112 echo $ECHO_N "(cached) $ECHO_C" >&6
16113 else
16114 cat >conftest.$ac_ext <<_ACEOF
16115 /* confdefs.h. */
16116 _ACEOF
16117 cat confdefs.h >>conftest.$ac_ext
16118 cat >>conftest.$ac_ext <<_ACEOF
16119 /* end confdefs.h. */
16120 $ac_includes_default
16121 int
16122 main ()
16123 {
16124 #ifndef free
16125 char *p = (char *) free;
16126 #endif
16127
16128 ;
16129 return 0;
16130 }
16131 _ACEOF
16132 rm -f conftest.$ac_objext
16133 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16134 (eval $ac_compile) 2>conftest.er1
16135 ac_status=$?
16136 grep -v '^ *+' conftest.er1 >conftest.err
16137 rm -f conftest.er1
16138 cat conftest.err >&5
16139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16140 (exit $ac_status); } &&
16141 { ac_try='test -z "$ac_c_werror_flag"
16142 || test ! -s conftest.err'
16143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16144 (eval $ac_try) 2>&5
16145 ac_status=$?
16146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16147 (exit $ac_status); }; } &&
16148 { ac_try='test -s conftest.$ac_objext'
16149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16150 (eval $ac_try) 2>&5
16151 ac_status=$?
16152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16153 (exit $ac_status); }; }; then
16154 ac_cv_have_decl_free=yes
16155 else
16156 echo "$as_me: failed program was:" >&5
16157 sed 's/^/| /' conftest.$ac_ext >&5
16158
16159 ac_cv_have_decl_free=no
16160 fi
16161 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16162 fi
16163 echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5
16164 echo "${ECHO_T}$ac_cv_have_decl_free" >&6
16165 if test $ac_cv_have_decl_free = yes; then
16166
16167 cat >>confdefs.h <<_ACEOF
16168 #define HAVE_DECL_FREE 1
16169 _ACEOF
16170
16171
16172 else
16173 cat >>confdefs.h <<_ACEOF
16174 #define HAVE_DECL_FREE 0
16175 _ACEOF
16176
16177
16178 fi
16179 echo "$as_me:$LINENO: checking whether malloc is declared" >&5
16180 echo $ECHO_N "checking whether malloc is declared... $ECHO_C" >&6
16181 if test "${ac_cv_have_decl_malloc+set}" = set; then
16182 echo $ECHO_N "(cached) $ECHO_C" >&6
16183 else
16184 cat >conftest.$ac_ext <<_ACEOF
16185 /* confdefs.h. */
16186 _ACEOF
16187 cat confdefs.h >>conftest.$ac_ext
16188 cat >>conftest.$ac_ext <<_ACEOF
16189 /* end confdefs.h. */
16190 $ac_includes_default
16191 int
16192 main ()
16193 {
16194 #ifndef malloc
16195 char *p = (char *) malloc;
16196 #endif
16197
16198 ;
16199 return 0;
16200 }
16201 _ACEOF
16202 rm -f conftest.$ac_objext
16203 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16204 (eval $ac_compile) 2>conftest.er1
16205 ac_status=$?
16206 grep -v '^ *+' conftest.er1 >conftest.err
16207 rm -f conftest.er1
16208 cat conftest.err >&5
16209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16210 (exit $ac_status); } &&
16211 { ac_try='test -z "$ac_c_werror_flag"
16212 || test ! -s conftest.err'
16213 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16214 (eval $ac_try) 2>&5
16215 ac_status=$?
16216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16217 (exit $ac_status); }; } &&
16218 { ac_try='test -s conftest.$ac_objext'
16219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16220 (eval $ac_try) 2>&5
16221 ac_status=$?
16222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16223 (exit $ac_status); }; }; then
16224 ac_cv_have_decl_malloc=yes
16225 else
16226 echo "$as_me: failed program was:" >&5
16227 sed 's/^/| /' conftest.$ac_ext >&5
16228
16229 ac_cv_have_decl_malloc=no
16230 fi
16231 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16232 fi
16233 echo "$as_me:$LINENO: result: $ac_cv_have_decl_malloc" >&5
16234 echo "${ECHO_T}$ac_cv_have_decl_malloc" >&6
16235 if test $ac_cv_have_decl_malloc = yes; then
16236
16237 cat >>confdefs.h <<_ACEOF
16238 #define HAVE_DECL_MALLOC 1
16239 _ACEOF
16240
16241
16242 else
16243 cat >>confdefs.h <<_ACEOF
16244 #define HAVE_DECL_MALLOC 0
16245 _ACEOF
16246
16247
16248 fi
16249 echo "$as_me:$LINENO: checking whether realloc is declared" >&5
16250 echo $ECHO_N "checking whether realloc is declared... $ECHO_C" >&6
16251 if test "${ac_cv_have_decl_realloc+set}" = set; then
16252 echo $ECHO_N "(cached) $ECHO_C" >&6
16253 else
16254 cat >conftest.$ac_ext <<_ACEOF
16255 /* confdefs.h. */
16256 _ACEOF
16257 cat confdefs.h >>conftest.$ac_ext
16258 cat >>conftest.$ac_ext <<_ACEOF
16259 /* end confdefs.h. */
16260 $ac_includes_default
16261 int
16262 main ()
16263 {
16264 #ifndef realloc
16265 char *p = (char *) realloc;
16266 #endif
16267
16268 ;
16269 return 0;
16270 }
16271 _ACEOF
16272 rm -f conftest.$ac_objext
16273 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16274 (eval $ac_compile) 2>conftest.er1
16275 ac_status=$?
16276 grep -v '^ *+' conftest.er1 >conftest.err
16277 rm -f conftest.er1
16278 cat conftest.err >&5
16279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16280 (exit $ac_status); } &&
16281 { ac_try='test -z "$ac_c_werror_flag"
16282 || test ! -s conftest.err'
16283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16284 (eval $ac_try) 2>&5
16285 ac_status=$?
16286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16287 (exit $ac_status); }; } &&
16288 { ac_try='test -s conftest.$ac_objext'
16289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16290 (eval $ac_try) 2>&5
16291 ac_status=$?
16292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16293 (exit $ac_status); }; }; then
16294 ac_cv_have_decl_realloc=yes
16295 else
16296 echo "$as_me: failed program was:" >&5
16297 sed 's/^/| /' conftest.$ac_ext >&5
16298
16299 ac_cv_have_decl_realloc=no
16300 fi
16301 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16302 fi
16303 echo "$as_me:$LINENO: result: $ac_cv_have_decl_realloc" >&5
16304 echo "${ECHO_T}$ac_cv_have_decl_realloc" >&6
16305 if test $ac_cv_have_decl_realloc = yes; then
16306
16307 cat >>confdefs.h <<_ACEOF
16308 #define HAVE_DECL_REALLOC 1
16309 _ACEOF
16310
16311
16312 else
16313 cat >>confdefs.h <<_ACEOF
16314 #define HAVE_DECL_REALLOC 0
16315 _ACEOF
16316
16317
16318 fi
16319
16320
16321 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
16322 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
16323 if test "${ac_cv_have_decl_strerror+set}" = set; then
16324 echo $ECHO_N "(cached) $ECHO_C" >&6
16325 else
16326 cat >conftest.$ac_ext <<_ACEOF
16327 /* confdefs.h. */
16328 _ACEOF
16329 cat confdefs.h >>conftest.$ac_ext
16330 cat >>conftest.$ac_ext <<_ACEOF
16331 /* end confdefs.h. */
16332 $ac_includes_default
16333 int
16334 main ()
16335 {
16336 #ifndef strerror
16337 char *p = (char *) strerror;
16338 #endif
16339
16340 ;
16341 return 0;
16342 }
16343 _ACEOF
16344 rm -f conftest.$ac_objext
16345 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16346 (eval $ac_compile) 2>conftest.er1
16347 ac_status=$?
16348 grep -v '^ *+' conftest.er1 >conftest.err
16349 rm -f conftest.er1
16350 cat conftest.err >&5
16351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16352 (exit $ac_status); } &&
16353 { ac_try='test -z "$ac_c_werror_flag"
16354 || test ! -s conftest.err'
16355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16356 (eval $ac_try) 2>&5
16357 ac_status=$?
16358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16359 (exit $ac_status); }; } &&
16360 { ac_try='test -s conftest.$ac_objext'
16361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16362 (eval $ac_try) 2>&5
16363 ac_status=$?
16364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16365 (exit $ac_status); }; }; then
16366 ac_cv_have_decl_strerror=yes
16367 else
16368 echo "$as_me: failed program was:" >&5
16369 sed 's/^/| /' conftest.$ac_ext >&5
16370
16371 ac_cv_have_decl_strerror=no
16372 fi
16373 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16374 fi
16375 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
16376 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
16377 if test $ac_cv_have_decl_strerror = yes; then
16378
16379 cat >>confdefs.h <<_ACEOF
16380 #define HAVE_DECL_STRERROR 1
16381 _ACEOF
16382
16383
16384 else
16385 cat >>confdefs.h <<_ACEOF
16386 #define HAVE_DECL_STRERROR 0
16387 _ACEOF
16388
16389
16390 fi
16391 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
16392 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
16393 if test "${ac_cv_have_decl_strstr+set}" = set; then
16394 echo $ECHO_N "(cached) $ECHO_C" >&6
16395 else
16396 cat >conftest.$ac_ext <<_ACEOF
16397 /* confdefs.h. */
16398 _ACEOF
16399 cat confdefs.h >>conftest.$ac_ext
16400 cat >>conftest.$ac_ext <<_ACEOF
16401 /* end confdefs.h. */
16402 $ac_includes_default
16403 int
16404 main ()
16405 {
16406 #ifndef strstr
16407 char *p = (char *) strstr;
16408 #endif
16409
16410 ;
16411 return 0;
16412 }
16413 _ACEOF
16414 rm -f conftest.$ac_objext
16415 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16416 (eval $ac_compile) 2>conftest.er1
16417 ac_status=$?
16418 grep -v '^ *+' conftest.er1 >conftest.err
16419 rm -f conftest.er1
16420 cat conftest.err >&5
16421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16422 (exit $ac_status); } &&
16423 { ac_try='test -z "$ac_c_werror_flag"
16424 || test ! -s conftest.err'
16425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16426 (eval $ac_try) 2>&5
16427 ac_status=$?
16428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16429 (exit $ac_status); }; } &&
16430 { ac_try='test -s conftest.$ac_objext'
16431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16432 (eval $ac_try) 2>&5
16433 ac_status=$?
16434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16435 (exit $ac_status); }; }; then
16436 ac_cv_have_decl_strstr=yes
16437 else
16438 echo "$as_me: failed program was:" >&5
16439 sed 's/^/| /' conftest.$ac_ext >&5
16440
16441 ac_cv_have_decl_strstr=no
16442 fi
16443 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16444 fi
16445 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
16446 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
16447 if test $ac_cv_have_decl_strstr = yes; then
16448
16449 cat >>confdefs.h <<_ACEOF
16450 #define HAVE_DECL_STRSTR 1
16451 _ACEOF
16452
16453
16454 else
16455 cat >>confdefs.h <<_ACEOF
16456 #define HAVE_DECL_STRSTR 0
16457 _ACEOF
16458
16459
16460 fi
16461
16462
16463 echo "$as_me:$LINENO: checking whether getopt is declared" >&5
16464 echo $ECHO_N "checking whether getopt is declared... $ECHO_C" >&6
16465 if test "${ac_cv_have_decl_getopt+set}" = set; then
16466 echo $ECHO_N "(cached) $ECHO_C" >&6
16467 else
16468 cat >conftest.$ac_ext <<_ACEOF
16469 /* confdefs.h. */
16470 _ACEOF
16471 cat confdefs.h >>conftest.$ac_ext
16472 cat >>conftest.$ac_ext <<_ACEOF
16473 /* end confdefs.h. */
16474 $ac_includes_default
16475 int
16476 main ()
16477 {
16478 #ifndef getopt
16479 char *p = (char *) getopt;
16480 #endif
16481
16482 ;
16483 return 0;
16484 }
16485 _ACEOF
16486 rm -f conftest.$ac_objext
16487 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16488 (eval $ac_compile) 2>conftest.er1
16489 ac_status=$?
16490 grep -v '^ *+' conftest.er1 >conftest.err
16491 rm -f conftest.er1
16492 cat conftest.err >&5
16493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16494 (exit $ac_status); } &&
16495 { ac_try='test -z "$ac_c_werror_flag"
16496 || test ! -s conftest.err'
16497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16498 (eval $ac_try) 2>&5
16499 ac_status=$?
16500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16501 (exit $ac_status); }; } &&
16502 { ac_try='test -s conftest.$ac_objext'
16503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16504 (eval $ac_try) 2>&5
16505 ac_status=$?
16506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16507 (exit $ac_status); }; }; then
16508 ac_cv_have_decl_getopt=yes
16509 else
16510 echo "$as_me: failed program was:" >&5
16511 sed 's/^/| /' conftest.$ac_ext >&5
16512
16513 ac_cv_have_decl_getopt=no
16514 fi
16515 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16516 fi
16517 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt" >&5
16518 echo "${ECHO_T}$ac_cv_have_decl_getopt" >&6
16519 if test $ac_cv_have_decl_getopt = yes; then
16520
16521 cat >>confdefs.h <<_ACEOF
16522 #define HAVE_DECL_GETOPT 1
16523 _ACEOF
16524
16525
16526 else
16527 cat >>confdefs.h <<_ACEOF
16528 #define HAVE_DECL_GETOPT 0
16529 _ACEOF
16530
16531
16532 fi
16533 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
16534 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
16535 if test "${ac_cv_have_decl_snprintf+set}" = set; then
16536 echo $ECHO_N "(cached) $ECHO_C" >&6
16537 else
16538 cat >conftest.$ac_ext <<_ACEOF
16539 /* confdefs.h. */
16540 _ACEOF
16541 cat confdefs.h >>conftest.$ac_ext
16542 cat >>conftest.$ac_ext <<_ACEOF
16543 /* end confdefs.h. */
16544 $ac_includes_default
16545 int
16546 main ()
16547 {
16548 #ifndef snprintf
16549 char *p = (char *) snprintf;
16550 #endif
16551
16552 ;
16553 return 0;
16554 }
16555 _ACEOF
16556 rm -f conftest.$ac_objext
16557 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16558 (eval $ac_compile) 2>conftest.er1
16559 ac_status=$?
16560 grep -v '^ *+' conftest.er1 >conftest.err
16561 rm -f conftest.er1
16562 cat conftest.err >&5
16563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16564 (exit $ac_status); } &&
16565 { ac_try='test -z "$ac_c_werror_flag"
16566 || test ! -s conftest.err'
16567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16568 (eval $ac_try) 2>&5
16569 ac_status=$?
16570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16571 (exit $ac_status); }; } &&
16572 { ac_try='test -s conftest.$ac_objext'
16573 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16574 (eval $ac_try) 2>&5
16575 ac_status=$?
16576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16577 (exit $ac_status); }; }; then
16578 ac_cv_have_decl_snprintf=yes
16579 else
16580 echo "$as_me: failed program was:" >&5
16581 sed 's/^/| /' conftest.$ac_ext >&5
16582
16583 ac_cv_have_decl_snprintf=no
16584 fi
16585 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16586 fi
16587 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
16588 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
16589 if test $ac_cv_have_decl_snprintf = yes; then
16590
16591 cat >>confdefs.h <<_ACEOF
16592 #define HAVE_DECL_SNPRINTF 1
16593 _ACEOF
16594
16595
16596 else
16597 cat >>confdefs.h <<_ACEOF
16598 #define HAVE_DECL_SNPRINTF 0
16599 _ACEOF
16600
16601
16602 fi
16603 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
16604 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
16605 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
16606 echo $ECHO_N "(cached) $ECHO_C" >&6
16607 else
16608 cat >conftest.$ac_ext <<_ACEOF
16609 /* confdefs.h. */
16610 _ACEOF
16611 cat confdefs.h >>conftest.$ac_ext
16612 cat >>conftest.$ac_ext <<_ACEOF
16613 /* end confdefs.h. */
16614 $ac_includes_default
16615 int
16616 main ()
16617 {
16618 #ifndef vsnprintf
16619 char *p = (char *) vsnprintf;
16620 #endif
16621
16622 ;
16623 return 0;
16624 }
16625 _ACEOF
16626 rm -f conftest.$ac_objext
16627 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16628 (eval $ac_compile) 2>conftest.er1
16629 ac_status=$?
16630 grep -v '^ *+' conftest.er1 >conftest.err
16631 rm -f conftest.er1
16632 cat conftest.err >&5
16633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16634 (exit $ac_status); } &&
16635 { ac_try='test -z "$ac_c_werror_flag"
16636 || test ! -s conftest.err'
16637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16638 (eval $ac_try) 2>&5
16639 ac_status=$?
16640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16641 (exit $ac_status); }; } &&
16642 { ac_try='test -s conftest.$ac_objext'
16643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16644 (eval $ac_try) 2>&5
16645 ac_status=$?
16646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16647 (exit $ac_status); }; }; then
16648 ac_cv_have_decl_vsnprintf=yes
16649 else
16650 echo "$as_me: failed program was:" >&5
16651 sed 's/^/| /' conftest.$ac_ext >&5
16652
16653 ac_cv_have_decl_vsnprintf=no
16654 fi
16655 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16656 fi
16657 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
16658 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
16659 if test $ac_cv_have_decl_vsnprintf = yes; then
16660
16661 cat >>confdefs.h <<_ACEOF
16662 #define HAVE_DECL_VSNPRINTF 1
16663 _ACEOF
16664
16665
16666 else
16667 cat >>confdefs.h <<_ACEOF
16668 #define HAVE_DECL_VSNPRINTF 0
16669 _ACEOF
16670
16671
16672 fi
16673
16674
16675
16676 # ----------------------- #
16677 # Checks for structures. #
16678 # ----------------------- #
16679
16680 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
16681 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
16682 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
16683 echo $ECHO_N "(cached) $ECHO_C" >&6
16684 else
16685 cat >conftest.$ac_ext <<_ACEOF
16686 /* confdefs.h. */
16687 _ACEOF
16688 cat confdefs.h >>conftest.$ac_ext
16689 cat >>conftest.$ac_ext <<_ACEOF
16690 /* end confdefs.h. */
16691 $ac_includes_default
16692 int
16693 main ()
16694 {
16695 static struct stat ac_aggr;
16696 if (ac_aggr.st_blocks)
16697 return 0;
16698 ;
16699 return 0;
16700 }
16701 _ACEOF
16702 rm -f conftest.$ac_objext
16703 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16704 (eval $ac_compile) 2>conftest.er1
16705 ac_status=$?
16706 grep -v '^ *+' conftest.er1 >conftest.err
16707 rm -f conftest.er1
16708 cat conftest.err >&5
16709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16710 (exit $ac_status); } &&
16711 { ac_try='test -z "$ac_c_werror_flag"
16712 || test ! -s conftest.err'
16713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16714 (eval $ac_try) 2>&5
16715 ac_status=$?
16716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16717 (exit $ac_status); }; } &&
16718 { ac_try='test -s conftest.$ac_objext'
16719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16720 (eval $ac_try) 2>&5
16721 ac_status=$?
16722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16723 (exit $ac_status); }; }; then
16724 ac_cv_member_struct_stat_st_blocks=yes
16725 else
16726 echo "$as_me: failed program was:" >&5
16727 sed 's/^/| /' conftest.$ac_ext >&5
16728
16729 cat >conftest.$ac_ext <<_ACEOF
16730 /* confdefs.h. */
16731 _ACEOF
16732 cat confdefs.h >>conftest.$ac_ext
16733 cat >>conftest.$ac_ext <<_ACEOF
16734 /* end confdefs.h. */
16735 $ac_includes_default
16736 int
16737 main ()
16738 {
16739 static struct stat ac_aggr;
16740 if (sizeof ac_aggr.st_blocks)
16741 return 0;
16742 ;
16743 return 0;
16744 }
16745 _ACEOF
16746 rm -f conftest.$ac_objext
16747 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16748 (eval $ac_compile) 2>conftest.er1
16749 ac_status=$?
16750 grep -v '^ *+' conftest.er1 >conftest.err
16751 rm -f conftest.er1
16752 cat conftest.err >&5
16753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16754 (exit $ac_status); } &&
16755 { ac_try='test -z "$ac_c_werror_flag"
16756 || test ! -s conftest.err'
16757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16758 (eval $ac_try) 2>&5
16759 ac_status=$?
16760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16761 (exit $ac_status); }; } &&
16762 { ac_try='test -s conftest.$ac_objext'
16763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16764 (eval $ac_try) 2>&5
16765 ac_status=$?
16766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16767 (exit $ac_status); }; }; then
16768 ac_cv_member_struct_stat_st_blocks=yes
16769 else
16770 echo "$as_me: failed program was:" >&5
16771 sed 's/^/| /' conftest.$ac_ext >&5
16772
16773 ac_cv_member_struct_stat_st_blocks=no
16774 fi
16775 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16776 fi
16777 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16778 fi
16779 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
16780 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
16781 if test $ac_cv_member_struct_stat_st_blocks = yes; then
16782
16783 cat >>confdefs.h <<_ACEOF
16784 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16785 _ACEOF
16786
16787
16788 fi
16789
16790 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
16791 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
16792 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
16793 echo $ECHO_N "(cached) $ECHO_C" >&6
16794 else
16795 cat >conftest.$ac_ext <<_ACEOF
16796 /* confdefs.h. */
16797 _ACEOF
16798 cat confdefs.h >>conftest.$ac_ext
16799 cat >>conftest.$ac_ext <<_ACEOF
16800 /* end confdefs.h. */
16801 $ac_includes_default
16802 int
16803 main ()
16804 {
16805 static struct stat ac_aggr;
16806 if (ac_aggr.st_blksize)
16807 return 0;
16808 ;
16809 return 0;
16810 }
16811 _ACEOF
16812 rm -f conftest.$ac_objext
16813 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16814 (eval $ac_compile) 2>conftest.er1
16815 ac_status=$?
16816 grep -v '^ *+' conftest.er1 >conftest.err
16817 rm -f conftest.er1
16818 cat conftest.err >&5
16819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16820 (exit $ac_status); } &&
16821 { ac_try='test -z "$ac_c_werror_flag"
16822 || test ! -s conftest.err'
16823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16824 (eval $ac_try) 2>&5
16825 ac_status=$?
16826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16827 (exit $ac_status); }; } &&
16828 { ac_try='test -s conftest.$ac_objext'
16829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16830 (eval $ac_try) 2>&5
16831 ac_status=$?
16832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16833 (exit $ac_status); }; }; then
16834 ac_cv_member_struct_stat_st_blksize=yes
16835 else
16836 echo "$as_me: failed program was:" >&5
16837 sed 's/^/| /' conftest.$ac_ext >&5
16838
16839 cat >conftest.$ac_ext <<_ACEOF
16840 /* confdefs.h. */
16841 _ACEOF
16842 cat confdefs.h >>conftest.$ac_ext
16843 cat >>conftest.$ac_ext <<_ACEOF
16844 /* end confdefs.h. */
16845 $ac_includes_default
16846 int
16847 main ()
16848 {
16849 static struct stat ac_aggr;
16850 if (sizeof ac_aggr.st_blksize)
16851 return 0;
16852 ;
16853 return 0;
16854 }
16855 _ACEOF
16856 rm -f conftest.$ac_objext
16857 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16858 (eval $ac_compile) 2>conftest.er1
16859 ac_status=$?
16860 grep -v '^ *+' conftest.er1 >conftest.err
16861 rm -f conftest.er1
16862 cat conftest.err >&5
16863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16864 (exit $ac_status); } &&
16865 { ac_try='test -z "$ac_c_werror_flag"
16866 || test ! -s conftest.err'
16867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16868 (eval $ac_try) 2>&5
16869 ac_status=$?
16870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16871 (exit $ac_status); }; } &&
16872 { ac_try='test -s conftest.$ac_objext'
16873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16874 (eval $ac_try) 2>&5
16875 ac_status=$?
16876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16877 (exit $ac_status); }; }; then
16878 ac_cv_member_struct_stat_st_blksize=yes
16879 else
16880 echo "$as_me: failed program was:" >&5
16881 sed 's/^/| /' conftest.$ac_ext >&5
16882
16883 ac_cv_member_struct_stat_st_blksize=no
16884 fi
16885 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16886 fi
16887 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16888 fi
16889 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
16890 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
16891 if test $ac_cv_member_struct_stat_st_blksize = yes; then
16892
16893 cat >>confdefs.h <<_ACEOF
16894 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16895 _ACEOF
16896
16897
16898 fi
16899
16900
16901 # ------------------ #
16902 # Checks for types. #
16903 # ------------------ #
16904
16905 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
16906 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
16907 if test "${ac_cv_type_signal+set}" = set; then
16908 echo $ECHO_N "(cached) $ECHO_C" >&6
16909 else
16910 cat >conftest.$ac_ext <<_ACEOF
16911 /* confdefs.h. */
16912 _ACEOF
16913 cat confdefs.h >>conftest.$ac_ext
16914 cat >>conftest.$ac_ext <<_ACEOF
16915 /* end confdefs.h. */
16916 #include <sys/types.h>
16917 #include <signal.h>
16918 #ifdef signal
16919 # undef signal
16920 #endif
16921 #ifdef __cplusplus
16922 extern "C" void (*signal (int, void (*)(int)))(int);
16923 #else
16924 void (*signal ()) ();
16925 #endif
16926
16927 int
16928 main ()
16929 {
16930 int i;
16931 ;
16932 return 0;
16933 }
16934 _ACEOF
16935 rm -f conftest.$ac_objext
16936 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16937 (eval $ac_compile) 2>conftest.er1
16938 ac_status=$?
16939 grep -v '^ *+' conftest.er1 >conftest.err
16940 rm -f conftest.er1
16941 cat conftest.err >&5
16942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16943 (exit $ac_status); } &&
16944 { ac_try='test -z "$ac_c_werror_flag"
16945 || test ! -s conftest.err'
16946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16947 (eval $ac_try) 2>&5
16948 ac_status=$?
16949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16950 (exit $ac_status); }; } &&
16951 { ac_try='test -s conftest.$ac_objext'
16952 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16953 (eval $ac_try) 2>&5
16954 ac_status=$?
16955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16956 (exit $ac_status); }; }; then
16957 ac_cv_type_signal=void
16958 else
16959 echo "$as_me: failed program was:" >&5
16960 sed 's/^/| /' conftest.$ac_ext >&5
16961
16962 ac_cv_type_signal=int
16963 fi
16964 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16965 fi
16966 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
16967 echo "${ECHO_T}$ac_cv_type_signal" >&6
16968
16969 cat >>confdefs.h <<_ACEOF
16970 #define RETSIGTYPE $ac_cv_type_signal
16971 _ACEOF
16972
16973
16974 echo "$as_me:$LINENO: checking for socklen_t" >&5
16975 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
16976 if test "${ac_cv_type_socklen_t+set}" = set; then
16977 echo $ECHO_N "(cached) $ECHO_C" >&6
16978 else
16979 cat >conftest.$ac_ext <<_ACEOF
16980 /* confdefs.h. */
16981 _ACEOF
16982 cat confdefs.h >>conftest.$ac_ext
16983 cat >>conftest.$ac_ext <<_ACEOF
16984 /* end confdefs.h. */
16985 #include <sys/types.h>
16986 #include <sys/socket.h>
16987
16988
16989 int
16990 main ()
16991 {
16992 if ((socklen_t *) 0)
16993 return 0;
16994 if (sizeof (socklen_t))
16995 return 0;
16996 ;
16997 return 0;
16998 }
16999 _ACEOF
17000 rm -f conftest.$ac_objext
17001 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17002 (eval $ac_compile) 2>conftest.er1
17003 ac_status=$?
17004 grep -v '^ *+' conftest.er1 >conftest.err
17005 rm -f conftest.er1
17006 cat conftest.err >&5
17007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17008 (exit $ac_status); } &&
17009 { ac_try='test -z "$ac_c_werror_flag"
17010 || test ! -s conftest.err'
17011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17012 (eval $ac_try) 2>&5
17013 ac_status=$?
17014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17015 (exit $ac_status); }; } &&
17016 { ac_try='test -s conftest.$ac_objext'
17017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17018 (eval $ac_try) 2>&5
17019 ac_status=$?
17020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17021 (exit $ac_status); }; }; then
17022 ac_cv_type_socklen_t=yes
17023 else
17024 echo "$as_me: failed program was:" >&5
17025 sed 's/^/| /' conftest.$ac_ext >&5
17026
17027 ac_cv_type_socklen_t=no
17028 fi
17029 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17030 fi
17031 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
17032 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
17033 if test $ac_cv_type_socklen_t = yes; then
17034
17035 cat >>confdefs.h <<_ACEOF
17036 #define HAVE_SOCKLEN_T 1
17037 _ACEOF
17038
17039
17040 fi
17041
17042
17043 # ------------------------------------- #
17044 # Checks for compiler characteristics. #
17045 # ------------------------------------- #
17046
17047 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
17048 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
17049 if test "${ac_cv_c_const+set}" = set; then
17050 echo $ECHO_N "(cached) $ECHO_C" >&6
17051 else
17052 cat >conftest.$ac_ext <<_ACEOF
17053 /* confdefs.h. */
17054 _ACEOF
17055 cat confdefs.h >>conftest.$ac_ext
17056 cat >>conftest.$ac_ext <<_ACEOF
17057 /* end confdefs.h. */
17058
17059 int
17060 main ()
17061 {
17062 /* FIXME: Include the comments suggested by Paul. */
17063 #ifndef __cplusplus
17064 /* Ultrix mips cc rejects this. */
17065 typedef int charset[2];
17066 const charset x;
17067 /* SunOS 4.1.1 cc rejects this. */
17068 char const *const *ccp;
17069 char **p;
17070 /* NEC SVR4.0.2 mips cc rejects this. */
17071 struct point {int x, y;};
17072 static struct point const zero = {0,0};
17073 /* AIX XL C 1.02.0.0 rejects this.
17074 It does not let you subtract one const X* pointer from another in
17075 an arm of an if-expression whose if-part is not a constant
17076 expression */
17077 const char *g = "string";
17078 ccp = &g + (g ? g-g : 0);
17079 /* HPUX 7.0 cc rejects these. */
17080 ++ccp;
17081 p = (char**) ccp;
17082 ccp = (char const *const *) p;
17083 { /* SCO 3.2v4 cc rejects this. */
17084 char *t;
17085 char const *s = 0 ? (char *) 0 : (char const *) 0;
17086
17087 *t++ = 0;
17088 }
17089 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
17090 int x[] = {25, 17};
17091 const int *foo = &x[0];
17092 ++foo;
17093 }
17094 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
17095 typedef const int *iptr;
17096 iptr p = 0;
17097 ++p;
17098 }
17099 { /* AIX XL C 1.02.0.0 rejects this saying
17100 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
17101 struct s { int j; const int *ap[3]; };
17102 struct s *b; b->j = 5;
17103 }
17104 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
17105 const int foo = 10;
17106 }
17107 #endif
17108
17109 ;
17110 return 0;
17111 }
17112 _ACEOF
17113 rm -f conftest.$ac_objext
17114 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17115 (eval $ac_compile) 2>conftest.er1
17116 ac_status=$?
17117 grep -v '^ *+' conftest.er1 >conftest.err
17118 rm -f conftest.er1
17119 cat conftest.err >&5
17120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17121 (exit $ac_status); } &&
17122 { ac_try='test -z "$ac_c_werror_flag"
17123 || test ! -s conftest.err'
17124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17125 (eval $ac_try) 2>&5
17126 ac_status=$?
17127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17128 (exit $ac_status); }; } &&
17129 { ac_try='test -s conftest.$ac_objext'
17130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17131 (eval $ac_try) 2>&5
17132 ac_status=$?
17133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17134 (exit $ac_status); }; }; then
17135 ac_cv_c_const=yes
17136 else
17137 echo "$as_me: failed program was:" >&5
17138 sed 's/^/| /' conftest.$ac_ext >&5
17139
17140 ac_cv_c_const=no
17141 fi
17142 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17143 fi
17144 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
17145 echo "${ECHO_T}$ac_cv_c_const" >&6
17146 if test $ac_cv_c_const = no; then
17147
17148 cat >>confdefs.h <<\_ACEOF
17149 #define const
17150 _ACEOF
17151
17152 fi
17153
17154 echo "$as_me:$LINENO: checking for inline" >&5
17155 echo $ECHO_N "checking for inline... $ECHO_C" >&6
17156 if test "${ac_cv_c_inline+set}" = set; then
17157 echo $ECHO_N "(cached) $ECHO_C" >&6
17158 else
17159 ac_cv_c_inline=no
17160 for ac_kw in inline __inline__ __inline; do
17161 cat >conftest.$ac_ext <<_ACEOF
17162 /* confdefs.h. */
17163 _ACEOF
17164 cat confdefs.h >>conftest.$ac_ext
17165 cat >>conftest.$ac_ext <<_ACEOF
17166 /* end confdefs.h. */
17167 #ifndef __cplusplus
17168 typedef int foo_t;
17169 static $ac_kw foo_t static_foo () {return 0; }
17170 $ac_kw foo_t foo () {return 0; }
17171 #endif
17172
17173 _ACEOF
17174 rm -f conftest.$ac_objext
17175 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17176 (eval $ac_compile) 2>conftest.er1
17177 ac_status=$?
17178 grep -v '^ *+' conftest.er1 >conftest.err
17179 rm -f conftest.er1
17180 cat conftest.err >&5
17181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17182 (exit $ac_status); } &&
17183 { ac_try='test -z "$ac_c_werror_flag"
17184 || test ! -s conftest.err'
17185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17186 (eval $ac_try) 2>&5
17187 ac_status=$?
17188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17189 (exit $ac_status); }; } &&
17190 { ac_try='test -s conftest.$ac_objext'
17191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17192 (eval $ac_try) 2>&5
17193 ac_status=$?
17194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17195 (exit $ac_status); }; }; then
17196 ac_cv_c_inline=$ac_kw; break
17197 else
17198 echo "$as_me: failed program was:" >&5
17199 sed 's/^/| /' conftest.$ac_ext >&5
17200
17201 fi
17202 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17203 done
17204
17205 fi
17206 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
17207 echo "${ECHO_T}$ac_cv_c_inline" >&6
17208
17209
17210 case $ac_cv_c_inline in
17211 inline | yes) ;;
17212 *)
17213 case $ac_cv_c_inline in
17214 no) ac_val=;;
17215 *) ac_val=$ac_cv_c_inline;;
17216 esac
17217 cat >>confdefs.h <<_ACEOF
17218 #ifndef __cplusplus
17219 #define inline $ac_val
17220 #endif
17221 _ACEOF
17222 ;;
17223 esac
17224
17225 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
17226 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
17227 if test "${ac_cv_c_bigendian+set}" = set; then
17228 echo $ECHO_N "(cached) $ECHO_C" >&6
17229 else
17230 # See if sys/param.h defines the BYTE_ORDER macro.
17231 cat >conftest.$ac_ext <<_ACEOF
17232 /* confdefs.h. */
17233 _ACEOF
17234 cat confdefs.h >>conftest.$ac_ext
17235 cat >>conftest.$ac_ext <<_ACEOF
17236 /* end confdefs.h. */
17237 #include <sys/types.h>
17238 #include <sys/param.h>
17239
17240 int
17241 main ()
17242 {
17243 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
17244 bogus endian macros
17245 #endif
17246
17247 ;
17248 return 0;
17249 }
17250 _ACEOF
17251 rm -f conftest.$ac_objext
17252 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17253 (eval $ac_compile) 2>conftest.er1
17254 ac_status=$?
17255 grep -v '^ *+' conftest.er1 >conftest.err
17256 rm -f conftest.er1
17257 cat conftest.err >&5
17258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17259 (exit $ac_status); } &&
17260 { ac_try='test -z "$ac_c_werror_flag"
17261 || test ! -s conftest.err'
17262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17263 (eval $ac_try) 2>&5
17264 ac_status=$?
17265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17266 (exit $ac_status); }; } &&
17267 { ac_try='test -s conftest.$ac_objext'
17268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17269 (eval $ac_try) 2>&5
17270 ac_status=$?
17271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17272 (exit $ac_status); }; }; then
17273 # It does; now see whether it defined to BIG_ENDIAN or not.
17274 cat >conftest.$ac_ext <<_ACEOF
17275 /* confdefs.h. */
17276 _ACEOF
17277 cat confdefs.h >>conftest.$ac_ext
17278 cat >>conftest.$ac_ext <<_ACEOF
17279 /* end confdefs.h. */
17280 #include <sys/types.h>
17281 #include <sys/param.h>
17282
17283 int
17284 main ()
17285 {
17286 #if BYTE_ORDER != BIG_ENDIAN
17287 not big endian
17288 #endif
17289
17290 ;
17291 return 0;
17292 }
17293 _ACEOF
17294 rm -f conftest.$ac_objext
17295 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17296 (eval $ac_compile) 2>conftest.er1
17297 ac_status=$?
17298 grep -v '^ *+' conftest.er1 >conftest.err
17299 rm -f conftest.er1
17300 cat conftest.err >&5
17301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17302 (exit $ac_status); } &&
17303 { ac_try='test -z "$ac_c_werror_flag"
17304 || test ! -s conftest.err'
17305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17306 (eval $ac_try) 2>&5
17307 ac_status=$?
17308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17309 (exit $ac_status); }; } &&
17310 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
17316 ac_cv_c_bigendian=yes
17317 else
17318 echo "$as_me: failed program was:" >&5
17319 sed 's/^/| /' conftest.$ac_ext >&5
17320
17321 ac_cv_c_bigendian=no
17322 fi
17323 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17324 else
17325 echo "$as_me: failed program was:" >&5
17326 sed 's/^/| /' conftest.$ac_ext >&5
17327
17328 # It does not; compile a test program.
17329 if test "$cross_compiling" = yes; then
17330 # try to guess the endianness by grepping values into an object file
17331 ac_cv_c_bigendian=unknown
17332 cat >conftest.$ac_ext <<_ACEOF
17333 /* confdefs.h. */
17334 _ACEOF
17335 cat confdefs.h >>conftest.$ac_ext
17336 cat >>conftest.$ac_ext <<_ACEOF
17337 /* end confdefs.h. */
17338 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
17339 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
17340 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
17341 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
17342 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
17343 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
17344 int
17345 main ()
17346 {
17347 _ascii (); _ebcdic ();
17348 ;
17349 return 0;
17350 }
17351 _ACEOF
17352 rm -f conftest.$ac_objext
17353 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17354 (eval $ac_compile) 2>conftest.er1
17355 ac_status=$?
17356 grep -v '^ *+' conftest.er1 >conftest.err
17357 rm -f conftest.er1
17358 cat conftest.err >&5
17359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17360 (exit $ac_status); } &&
17361 { ac_try='test -z "$ac_c_werror_flag"
17362 || test ! -s conftest.err'
17363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17364 (eval $ac_try) 2>&5
17365 ac_status=$?
17366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17367 (exit $ac_status); }; } &&
17368 { ac_try='test -s conftest.$ac_objext'
17369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17370 (eval $ac_try) 2>&5
17371 ac_status=$?
17372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17373 (exit $ac_status); }; }; then
17374 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
17375 ac_cv_c_bigendian=yes
17376 fi
17377 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
17378 if test "$ac_cv_c_bigendian" = unknown; then
17379 ac_cv_c_bigendian=no
17380 else
17381 # finding both strings is unlikely to happen, but who knows?
17382 ac_cv_c_bigendian=unknown
17383 fi
17384 fi
17385 else
17386 echo "$as_me: failed program was:" >&5
17387 sed 's/^/| /' conftest.$ac_ext >&5
17388
17389 fi
17390 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17391 else
17392 cat >conftest.$ac_ext <<_ACEOF
17393 /* confdefs.h. */
17394 _ACEOF
17395 cat confdefs.h >>conftest.$ac_ext
17396 cat >>conftest.$ac_ext <<_ACEOF
17397 /* end confdefs.h. */
17398 int
17399 main ()
17400 {
17401 /* Are we little or big endian? From Harbison&Steele. */
17402 union
17403 {
17404 long l;
17405 char c[sizeof (long)];
17406 } u;
17407 u.l = 1;
17408 exit (u.c[sizeof (long) - 1] == 1);
17409 }
17410 _ACEOF
17411 rm -f conftest$ac_exeext
17412 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17413 (eval $ac_link) 2>&5
17414 ac_status=$?
17415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17416 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17418 (eval $ac_try) 2>&5
17419 ac_status=$?
17420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17421 (exit $ac_status); }; }; then
17422 ac_cv_c_bigendian=no
17423 else
17424 echo "$as_me: program exited with status $ac_status" >&5
17425 echo "$as_me: failed program was:" >&5
17426 sed 's/^/| /' conftest.$ac_ext >&5
17427
17428 ( exit $ac_status )
17429 ac_cv_c_bigendian=yes
17430 fi
17431 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17432 fi
17433 fi
17434 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17435 fi
17436 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
17437 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
17438 case $ac_cv_c_bigendian in
17439 yes)
17440
17441 cat >>confdefs.h <<\_ACEOF
17442 #define WORDS_BIGENDIAN 1
17443 _ACEOF
17444 ;;
17445 no)
17446 ;;
17447 *)
17448 { { echo "$as_me:$LINENO: error: unknown endianness
17449 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
17450 echo "$as_me: error: unknown endianness
17451 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
17452 { (exit 1); exit 1; }; } ;;
17453 esac
17454
17455
17456 # ------------------------------ #
17457 # Checks for library functions. #
17458 # ------------------------------ #
17459
17460 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
17461 # for constant arguments. Useless!
17462 echo "$as_me:$LINENO: checking for working alloca.h" >&5
17463 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
17464 if test "${ac_cv_working_alloca_h+set}" = set; then
17465 echo $ECHO_N "(cached) $ECHO_C" >&6
17466 else
17467 cat >conftest.$ac_ext <<_ACEOF
17468 /* confdefs.h. */
17469 _ACEOF
17470 cat confdefs.h >>conftest.$ac_ext
17471 cat >>conftest.$ac_ext <<_ACEOF
17472 /* end confdefs.h. */
17473 #include <alloca.h>
17474 int
17475 main ()
17476 {
17477 char *p = (char *) alloca (2 * sizeof (int));
17478 ;
17479 return 0;
17480 }
17481 _ACEOF
17482 rm -f conftest.$ac_objext conftest$ac_exeext
17483 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17484 (eval $ac_link) 2>conftest.er1
17485 ac_status=$?
17486 grep -v '^ *+' conftest.er1 >conftest.err
17487 rm -f conftest.er1
17488 cat conftest.err >&5
17489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17490 (exit $ac_status); } &&
17491 { ac_try='test -z "$ac_c_werror_flag"
17492 || test ! -s conftest.err'
17493 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17494 (eval $ac_try) 2>&5
17495 ac_status=$?
17496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17497 (exit $ac_status); }; } &&
17498 { ac_try='test -s conftest$ac_exeext'
17499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17500 (eval $ac_try) 2>&5
17501 ac_status=$?
17502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17503 (exit $ac_status); }; }; then
17504 ac_cv_working_alloca_h=yes
17505 else
17506 echo "$as_me: failed program was:" >&5
17507 sed 's/^/| /' conftest.$ac_ext >&5
17508
17509 ac_cv_working_alloca_h=no
17510 fi
17511 rm -f conftest.err conftest.$ac_objext \
17512 conftest$ac_exeext conftest.$ac_ext
17513 fi
17514 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
17515 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
17516 if test $ac_cv_working_alloca_h = yes; then
17517
17518 cat >>confdefs.h <<\_ACEOF
17519 #define HAVE_ALLOCA_H 1
17520 _ACEOF
17521
17522 fi
17523
17524 echo "$as_me:$LINENO: checking for alloca" >&5
17525 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
17526 if test "${ac_cv_func_alloca_works+set}" = set; then
17527 echo $ECHO_N "(cached) $ECHO_C" >&6
17528 else
17529 cat >conftest.$ac_ext <<_ACEOF
17530 /* confdefs.h. */
17531 _ACEOF
17532 cat confdefs.h >>conftest.$ac_ext
17533 cat >>conftest.$ac_ext <<_ACEOF
17534 /* end confdefs.h. */
17535 #ifdef __GNUC__
17536 # define alloca __builtin_alloca
17537 #else
17538 # ifdef _MSC_VER
17539 # include <malloc.h>
17540 # define alloca _alloca
17541 # else
17542 # if HAVE_ALLOCA_H
17543 # include <alloca.h>
17544 # else
17545 # ifdef _AIX
17546 #pragma alloca
17547 # else
17548 # ifndef alloca /* predefined by HP cc +Olibcalls */
17549 char *alloca ();
17550 # endif
17551 # endif
17552 # endif
17553 # endif
17554 #endif
17555
17556 int
17557 main ()
17558 {
17559 char *p = (char *) alloca (1);
17560 ;
17561 return 0;
17562 }
17563 _ACEOF
17564 rm -f conftest.$ac_objext conftest$ac_exeext
17565 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17566 (eval $ac_link) 2>conftest.er1
17567 ac_status=$?
17568 grep -v '^ *+' conftest.er1 >conftest.err
17569 rm -f conftest.er1
17570 cat conftest.err >&5
17571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17572 (exit $ac_status); } &&
17573 { ac_try='test -z "$ac_c_werror_flag"
17574 || test ! -s conftest.err'
17575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17576 (eval $ac_try) 2>&5
17577 ac_status=$?
17578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17579 (exit $ac_status); }; } &&
17580 { ac_try='test -s conftest$ac_exeext'
17581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17582 (eval $ac_try) 2>&5
17583 ac_status=$?
17584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17585 (exit $ac_status); }; }; then
17586 ac_cv_func_alloca_works=yes
17587 else
17588 echo "$as_me: failed program was:" >&5
17589 sed 's/^/| /' conftest.$ac_ext >&5
17590
17591 ac_cv_func_alloca_works=no
17592 fi
17593 rm -f conftest.err conftest.$ac_objext \
17594 conftest$ac_exeext conftest.$ac_ext
17595 fi
17596 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
17597 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
17598
17599 if test $ac_cv_func_alloca_works = yes; then
17600
17601 cat >>confdefs.h <<\_ACEOF
17602 #define HAVE_ALLOCA 1
17603 _ACEOF
17604
17605 else
17606 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
17607 # that cause trouble. Some versions do not even contain alloca or
17608 # contain a buggy version. If you still want to use their alloca,
17609 # use ar to extract alloca.o from them instead of compiling alloca.c.
17610
17611 ALLOCA=alloca.$ac_objext
17612
17613 cat >>confdefs.h <<\_ACEOF
17614 #define C_ALLOCA 1
17615 _ACEOF
17616
17617
17618 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
17619 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
17620 if test "${ac_cv_os_cray+set}" = set; then
17621 echo $ECHO_N "(cached) $ECHO_C" >&6
17622 else
17623 cat >conftest.$ac_ext <<_ACEOF
17624 /* confdefs.h. */
17625 _ACEOF
17626 cat confdefs.h >>conftest.$ac_ext
17627 cat >>conftest.$ac_ext <<_ACEOF
17628 /* end confdefs.h. */
17629 #if defined(CRAY) && ! defined(CRAY2)
17630 webecray
17631 #else
17632 wenotbecray
17633 #endif
17634
17635 _ACEOF
17636 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
17637 $EGREP "webecray" >/dev/null 2>&1; then
17638 ac_cv_os_cray=yes
17639 else
17640 ac_cv_os_cray=no
17641 fi
17642 rm -f conftest*
17643
17644 fi
17645 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
17646 echo "${ECHO_T}$ac_cv_os_cray" >&6
17647 if test $ac_cv_os_cray = yes; then
17648 for ac_func in _getb67 GETB67 getb67; do
17649 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17650 echo "$as_me:$LINENO: checking for $ac_func" >&5
17651 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
17652 if eval "test \"\${$as_ac_var+set}\" = set"; then
17653 echo $ECHO_N "(cached) $ECHO_C" >&6
17654 else
17655 cat >conftest.$ac_ext <<_ACEOF
17656 /* confdefs.h. */
17657 _ACEOF
17658 cat confdefs.h >>conftest.$ac_ext
17659 cat >>conftest.$ac_ext <<_ACEOF
17660 /* end confdefs.h. */
17661 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17662 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17663 #define $ac_func innocuous_$ac_func
17664
17665 /* System header to define __stub macros and hopefully few prototypes,
17666 which can conflict with char $ac_func (); below.
17667 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17668 <limits.h> exists even on freestanding compilers. */
17669
17670 #ifdef __STDC__
17671 # include <limits.h>
17672 #else
17673 # include <assert.h>
17674 #endif
17675
17676 #undef $ac_func
17677
17678 /* Override any gcc2 internal prototype to avoid an error. */
17679 #ifdef __cplusplus
17680 extern "C"
17681 {
17682 #endif
17683 /* We use char because int might match the return type of a gcc2
17684 builtin and then its argument prototype would still apply. */
17685 char $ac_func ();
17686 /* The GNU C library defines this for functions which it implements
17687 to always fail with ENOSYS. Some functions are actually named
17688 something starting with __ and the normal name is an alias. */
17689 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17690 choke me
17691 #else
17692 char (*f) () = $ac_func;
17693 #endif
17694 #ifdef __cplusplus
17695 }
17696 #endif
17697
17698 int
17699 main ()
17700 {
17701 return f != $ac_func;
17702 ;
17703 return 0;
17704 }
17705 _ACEOF
17706 rm -f conftest.$ac_objext conftest$ac_exeext
17707 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17708 (eval $ac_link) 2>conftest.er1
17709 ac_status=$?
17710 grep -v '^ *+' conftest.er1 >conftest.err
17711 rm -f conftest.er1
17712 cat conftest.err >&5
17713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17714 (exit $ac_status); } &&
17715 { ac_try='test -z "$ac_c_werror_flag"
17716 || test ! -s conftest.err'
17717 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17718 (eval $ac_try) 2>&5
17719 ac_status=$?
17720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17721 (exit $ac_status); }; } &&
17722 { ac_try='test -s conftest$ac_exeext'
17723 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17724 (eval $ac_try) 2>&5
17725 ac_status=$?
17726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17727 (exit $ac_status); }; }; then
17728 eval "$as_ac_var=yes"
17729 else
17730 echo "$as_me: failed program was:" >&5
17731 sed 's/^/| /' conftest.$ac_ext >&5
17732
17733 eval "$as_ac_var=no"
17734 fi
17735 rm -f conftest.err conftest.$ac_objext \
17736 conftest$ac_exeext conftest.$ac_ext
17737 fi
17738 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
17739 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
17740 if test `eval echo '${'$as_ac_var'}'` = yes; then
17741
17742 cat >>confdefs.h <<_ACEOF
17743 #define CRAY_STACKSEG_END $ac_func
17744 _ACEOF
17745
17746 break
17747 fi
17748
17749 done
17750 fi
17751
17752 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
17753 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
17754 if test "${ac_cv_c_stack_direction+set}" = set; then
17755 echo $ECHO_N "(cached) $ECHO_C" >&6
17756 else
17757 if test "$cross_compiling" = yes; then
17758 ac_cv_c_stack_direction=0
17759 else
17760 cat >conftest.$ac_ext <<_ACEOF
17761 /* confdefs.h. */
17762 _ACEOF
17763 cat confdefs.h >>conftest.$ac_ext
17764 cat >>conftest.$ac_ext <<_ACEOF
17765 /* end confdefs.h. */
17766 int
17767 find_stack_direction ()
17768 {
17769 static char *addr = 0;
17770 auto char dummy;
17771 if (addr == 0)
17772 {
17773 addr = &dummy;
17774 return find_stack_direction ();
17775 }
17776 else
17777 return (&dummy > addr) ? 1 : -1;
17778 }
17779
17780 int
17781 main ()
17782 {
17783 exit (find_stack_direction () < 0);
17784 }
17785 _ACEOF
17786 rm -f conftest$ac_exeext
17787 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17788 (eval $ac_link) 2>&5
17789 ac_status=$?
17790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17791 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
17797 ac_cv_c_stack_direction=1
17798 else
17799 echo "$as_me: program exited with status $ac_status" >&5
17800 echo "$as_me: failed program was:" >&5
17801 sed 's/^/| /' conftest.$ac_ext >&5
17802
17803 ( exit $ac_status )
17804 ac_cv_c_stack_direction=-1
17805 fi
17806 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17807 fi
17808 fi
17809 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
17810 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
17811
17812 cat >>confdefs.h <<_ACEOF
17813 #define STACK_DIRECTION $ac_cv_c_stack_direction
17814 _ACEOF
17815
17816
17817 fi
17818
17819
17820
17821 for ac_header in stdlib.h unistd.h
17822 do
17823 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
17824 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17825 echo "$as_me:$LINENO: checking for $ac_header" >&5
17826 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17827 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17828 echo $ECHO_N "(cached) $ECHO_C" >&6
17829 fi
17830 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17831 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17832 else
17833 # Is the header compilable?
17834 echo "$as_me:$LINENO: checking $ac_header usability" >&5
17835 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
17836 cat >conftest.$ac_ext <<_ACEOF
17837 /* confdefs.h. */
17838 _ACEOF
17839 cat confdefs.h >>conftest.$ac_ext
17840 cat >>conftest.$ac_ext <<_ACEOF
17841 /* end confdefs.h. */
17842 $ac_includes_default
17843 #include <$ac_header>
17844 _ACEOF
17845 rm -f conftest.$ac_objext
17846 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17847 (eval $ac_compile) 2>conftest.er1
17848 ac_status=$?
17849 grep -v '^ *+' conftest.er1 >conftest.err
17850 rm -f conftest.er1
17851 cat conftest.err >&5
17852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17853 (exit $ac_status); } &&
17854 { ac_try='test -z "$ac_c_werror_flag"
17855 || test ! -s conftest.err'
17856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17857 (eval $ac_try) 2>&5
17858 ac_status=$?
17859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17860 (exit $ac_status); }; } &&
17861 { ac_try='test -s conftest.$ac_objext'
17862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17863 (eval $ac_try) 2>&5
17864 ac_status=$?
17865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17866 (exit $ac_status); }; }; then
17867 ac_header_compiler=yes
17868 else
17869 echo "$as_me: failed program was:" >&5
17870 sed 's/^/| /' conftest.$ac_ext >&5
17871
17872 ac_header_compiler=no
17873 fi
17874 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17875 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17876 echo "${ECHO_T}$ac_header_compiler" >&6
17877
17878 # Is the header present?
17879 echo "$as_me:$LINENO: checking $ac_header presence" >&5
17880 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
17881 cat >conftest.$ac_ext <<_ACEOF
17882 /* confdefs.h. */
17883 _ACEOF
17884 cat confdefs.h >>conftest.$ac_ext
17885 cat >>conftest.$ac_ext <<_ACEOF
17886 /* end confdefs.h. */
17887 #include <$ac_header>
17888 _ACEOF
17889 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17890 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17891 ac_status=$?
17892 grep -v '^ *+' conftest.er1 >conftest.err
17893 rm -f conftest.er1
17894 cat conftest.err >&5
17895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17896 (exit $ac_status); } >/dev/null; then
17897 if test -s conftest.err; then
17898 ac_cpp_err=$ac_c_preproc_warn_flag
17899 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
17900 else
17901 ac_cpp_err=
17902 fi
17903 else
17904 ac_cpp_err=yes
17905 fi
17906 if test -z "$ac_cpp_err"; then
17907 ac_header_preproc=yes
17908 else
17909 echo "$as_me: failed program was:" >&5
17910 sed 's/^/| /' conftest.$ac_ext >&5
17911
17912 ac_header_preproc=no
17913 fi
17914 rm -f conftest.err conftest.$ac_ext
17915 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17916 echo "${ECHO_T}$ac_header_preproc" >&6
17917
17918 # So? What about this header?
17919 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
17920 yes:no: )
17921 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
17922 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
17923 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
17924 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
17925 ac_header_preproc=yes
17926 ;;
17927 no:yes:* )
17928 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
17929 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
17930 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
17931 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
17932 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
17933 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
17934 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
17935 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
17936 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17937 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17938 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
17939 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
17940 (
17941 cat <<\_ASBOX
17942 ## ------------------------------------------ ##
17943 ## Report this to the AC_PACKAGE_NAME lists. ##
17944 ## ------------------------------------------ ##
17945 _ASBOX
17946 ) |
17947 sed "s/^/$as_me: WARNING: /" >&2
17948 ;;
17949 esac
17950 echo "$as_me:$LINENO: checking for $ac_header" >&5
17951 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17952 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17953 echo $ECHO_N "(cached) $ECHO_C" >&6
17954 else
17955 eval "$as_ac_Header=\$ac_header_preproc"
17956 fi
17957 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17958 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17959
17960 fi
17961 if test `eval echo '${'$as_ac_Header'}'` = yes; then
17962 cat >>confdefs.h <<_ACEOF
17963 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
17964 _ACEOF
17965
17966 fi
17967
17968 done
17969
17970
17971 for ac_func in getpagesize
17972 do
17973 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17974 echo "$as_me:$LINENO: checking for $ac_func" >&5
17975 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
17976 if eval "test \"\${$as_ac_var+set}\" = set"; then
17977 echo $ECHO_N "(cached) $ECHO_C" >&6
17978 else
17979 cat >conftest.$ac_ext <<_ACEOF
17980 /* confdefs.h. */
17981 _ACEOF
17982 cat confdefs.h >>conftest.$ac_ext
17983 cat >>conftest.$ac_ext <<_ACEOF
17984 /* end confdefs.h. */
17985 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17986 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17987 #define $ac_func innocuous_$ac_func
17988
17989 /* System header to define __stub macros and hopefully few prototypes,
17990 which can conflict with char $ac_func (); below.
17991 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17992 <limits.h> exists even on freestanding compilers. */
17993
17994 #ifdef __STDC__
17995 # include <limits.h>
17996 #else
17997 # include <assert.h>
17998 #endif
17999
18000 #undef $ac_func
18001
18002 /* Override any gcc2 internal prototype to avoid an error. */
18003 #ifdef __cplusplus
18004 extern "C"
18005 {
18006 #endif
18007 /* We use char because int might match the return type of a gcc2
18008 builtin and then its argument prototype would still apply. */
18009 char $ac_func ();
18010 /* The GNU C library defines this for functions which it implements
18011 to always fail with ENOSYS. Some functions are actually named
18012 something starting with __ and the normal name is an alias. */
18013 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18014 choke me
18015 #else
18016 char (*f) () = $ac_func;
18017 #endif
18018 #ifdef __cplusplus
18019 }
18020 #endif
18021
18022 int
18023 main ()
18024 {
18025 return f != $ac_func;
18026 ;
18027 return 0;
18028 }
18029 _ACEOF
18030 rm -f conftest.$ac_objext conftest$ac_exeext
18031 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18032 (eval $ac_link) 2>conftest.er1
18033 ac_status=$?
18034 grep -v '^ *+' conftest.er1 >conftest.err
18035 rm -f conftest.er1
18036 cat conftest.err >&5
18037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18038 (exit $ac_status); } &&
18039 { ac_try='test -z "$ac_c_werror_flag"
18040 || test ! -s conftest.err'
18041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18042 (eval $ac_try) 2>&5
18043 ac_status=$?
18044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18045 (exit $ac_status); }; } &&
18046 { ac_try='test -s conftest$ac_exeext'
18047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18048 (eval $ac_try) 2>&5
18049 ac_status=$?
18050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18051 (exit $ac_status); }; }; then
18052 eval "$as_ac_var=yes"
18053 else
18054 echo "$as_me: failed program was:" >&5
18055 sed 's/^/| /' conftest.$ac_ext >&5
18056
18057 eval "$as_ac_var=no"
18058 fi
18059 rm -f conftest.err conftest.$ac_objext \
18060 conftest$ac_exeext conftest.$ac_ext
18061 fi
18062 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18063 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18064 if test `eval echo '${'$as_ac_var'}'` = yes; then
18065 cat >>confdefs.h <<_ACEOF
18066 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18067 _ACEOF
18068
18069 fi
18070 done
18071
18072 echo "$as_me:$LINENO: checking for working mmap" >&5
18073 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
18074 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
18075 echo $ECHO_N "(cached) $ECHO_C" >&6
18076 else
18077 if test "$cross_compiling" = yes; then
18078 ac_cv_func_mmap_fixed_mapped=no
18079 else
18080 cat >conftest.$ac_ext <<_ACEOF
18081 /* confdefs.h. */
18082 _ACEOF
18083 cat confdefs.h >>conftest.$ac_ext
18084 cat >>conftest.$ac_ext <<_ACEOF
18085 /* end confdefs.h. */
18086 $ac_includes_default
18087 /* malloc might have been renamed as rpl_malloc. */
18088 #undef malloc
18089
18090 /* Thanks to Mike Haertel and Jim Avera for this test.
18091 Here is a matrix of mmap possibilities:
18092 mmap private not fixed
18093 mmap private fixed at somewhere currently unmapped
18094 mmap private fixed at somewhere already mapped
18095 mmap shared not fixed
18096 mmap shared fixed at somewhere currently unmapped
18097 mmap shared fixed at somewhere already mapped
18098 For private mappings, we should verify that changes cannot be read()
18099 back from the file, nor mmap's back from the file at a different
18100 address. (There have been systems where private was not correctly
18101 implemented like the infamous i386 svr4.0, and systems where the
18102 VM page cache was not coherent with the file system buffer cache
18103 like early versions of FreeBSD and possibly contemporary NetBSD.)
18104 For shared mappings, we should conversely verify that changes get
18105 propagated back to all the places they're supposed to be.
18106
18107 Grep wants private fixed already mapped.
18108 The main things grep needs to know about mmap are:
18109 * does it exist and is it safe to write into the mmap'd area
18110 * how to use it (BSD variants) */
18111
18112 #include <fcntl.h>
18113 #include <sys/mman.h>
18114
18115 #if !STDC_HEADERS && !HAVE_STDLIB_H
18116 char *malloc ();
18117 #endif
18118
18119 /* This mess was copied from the GNU getpagesize.h. */
18120 #if !HAVE_GETPAGESIZE
18121 /* Assume that all systems that can run configure have sys/param.h. */
18122 # if !HAVE_SYS_PARAM_H
18123 # define HAVE_SYS_PARAM_H 1
18124 # endif
18125
18126 # ifdef _SC_PAGESIZE
18127 # define getpagesize() sysconf(_SC_PAGESIZE)
18128 # else /* no _SC_PAGESIZE */
18129 # if HAVE_SYS_PARAM_H
18130 # include <sys/param.h>
18131 # ifdef EXEC_PAGESIZE
18132 # define getpagesize() EXEC_PAGESIZE
18133 # else /* no EXEC_PAGESIZE */
18134 # ifdef NBPG
18135 # define getpagesize() NBPG * CLSIZE
18136 # ifndef CLSIZE
18137 # define CLSIZE 1
18138 # endif /* no CLSIZE */
18139 # else /* no NBPG */
18140 # ifdef NBPC
18141 # define getpagesize() NBPC
18142 # else /* no NBPC */
18143 # ifdef PAGESIZE
18144 # define getpagesize() PAGESIZE
18145 # endif /* PAGESIZE */
18146 # endif /* no NBPC */
18147 # endif /* no NBPG */
18148 # endif /* no EXEC_PAGESIZE */
18149 # else /* no HAVE_SYS_PARAM_H */
18150 # define getpagesize() 8192 /* punt totally */
18151 # endif /* no HAVE_SYS_PARAM_H */
18152 # endif /* no _SC_PAGESIZE */
18153
18154 #endif /* no HAVE_GETPAGESIZE */
18155
18156 int
18157 main ()
18158 {
18159 char *data, *data2, *data3;
18160 int i, pagesize;
18161 int fd;
18162
18163 pagesize = getpagesize ();
18164
18165 /* First, make a file with some known garbage in it. */
18166 data = (char *) malloc (pagesize);
18167 if (!data)
18168 exit (1);
18169 for (i = 0; i < pagesize; ++i)
18170 *(data + i) = rand ();
18171 umask (0);
18172 fd = creat ("conftest.mmap", 0600);
18173 if (fd < 0)
18174 exit (1);
18175 if (write (fd, data, pagesize) != pagesize)
18176 exit (1);
18177 close (fd);
18178
18179 /* Next, try to mmap the file at a fixed address which already has
18180 something else allocated at it. If we can, also make sure that
18181 we see the same garbage. */
18182 fd = open ("conftest.mmap", O_RDWR);
18183 if (fd < 0)
18184 exit (1);
18185 data2 = (char *) malloc (2 * pagesize);
18186 if (!data2)
18187 exit (1);
18188 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
18189 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
18190 MAP_PRIVATE | MAP_FIXED, fd, 0L))
18191 exit (1);
18192 for (i = 0; i < pagesize; ++i)
18193 if (*(data + i) != *(data2 + i))
18194 exit (1);
18195
18196 /* Finally, make sure that changes to the mapped area do not
18197 percolate back to the file as seen by read(). (This is a bug on
18198 some variants of i386 svr4.0.) */
18199 for (i = 0; i < pagesize; ++i)
18200 *(data2 + i) = *(data2 + i) + 1;
18201 data3 = (char *) malloc (pagesize);
18202 if (!data3)
18203 exit (1);
18204 if (read (fd, data3, pagesize) != pagesize)
18205 exit (1);
18206 for (i = 0; i < pagesize; ++i)
18207 if (*(data + i) != *(data3 + i))
18208 exit (1);
18209 close (fd);
18210 exit (0);
18211 }
18212 _ACEOF
18213 rm -f conftest$ac_exeext
18214 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18215 (eval $ac_link) 2>&5
18216 ac_status=$?
18217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18218 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18220 (eval $ac_try) 2>&5
18221 ac_status=$?
18222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18223 (exit $ac_status); }; }; then
18224 ac_cv_func_mmap_fixed_mapped=yes
18225 else
18226 echo "$as_me: program exited with status $ac_status" >&5
18227 echo "$as_me: failed program was:" >&5
18228 sed 's/^/| /' conftest.$ac_ext >&5
18229
18230 ( exit $ac_status )
18231 ac_cv_func_mmap_fixed_mapped=no
18232 fi
18233 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18234 fi
18235 fi
18236 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
18237 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
18238 if test $ac_cv_func_mmap_fixed_mapped = yes; then
18239
18240 cat >>confdefs.h <<\_ACEOF
18241 #define HAVE_MMAP 1
18242 _ACEOF
18243
18244 fi
18245 rm -f conftest.mmap
18246
18247 echo "$as_me:$LINENO: checking for pid_t" >&5
18248 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
18249 if test "${ac_cv_type_pid_t+set}" = set; then
18250 echo $ECHO_N "(cached) $ECHO_C" >&6
18251 else
18252 cat >conftest.$ac_ext <<_ACEOF
18253 /* confdefs.h. */
18254 _ACEOF
18255 cat confdefs.h >>conftest.$ac_ext
18256 cat >>conftest.$ac_ext <<_ACEOF
18257 /* end confdefs.h. */
18258 $ac_includes_default
18259 int
18260 main ()
18261 {
18262 if ((pid_t *) 0)
18263 return 0;
18264 if (sizeof (pid_t))
18265 return 0;
18266 ;
18267 return 0;
18268 }
18269 _ACEOF
18270 rm -f conftest.$ac_objext
18271 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18272 (eval $ac_compile) 2>conftest.er1
18273 ac_status=$?
18274 grep -v '^ *+' conftest.er1 >conftest.err
18275 rm -f conftest.er1
18276 cat conftest.err >&5
18277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18278 (exit $ac_status); } &&
18279 { ac_try='test -z "$ac_c_werror_flag"
18280 || test ! -s conftest.err'
18281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18282 (eval $ac_try) 2>&5
18283 ac_status=$?
18284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18285 (exit $ac_status); }; } &&
18286 { ac_try='test -s conftest.$ac_objext'
18287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18288 (eval $ac_try) 2>&5
18289 ac_status=$?
18290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18291 (exit $ac_status); }; }; then
18292 ac_cv_type_pid_t=yes
18293 else
18294 echo "$as_me: failed program was:" >&5
18295 sed 's/^/| /' conftest.$ac_ext >&5
18296
18297 ac_cv_type_pid_t=no
18298 fi
18299 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18300 fi
18301 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
18302 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
18303 if test $ac_cv_type_pid_t = yes; then
18304 :
18305 else
18306
18307 cat >>confdefs.h <<_ACEOF
18308 #define pid_t int
18309 _ACEOF
18310
18311 fi
18312
18313
18314
18315 for ac_header in unistd.h vfork.h
18316 do
18317 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
18318 if eval "test \"\${$as_ac_Header+set}\" = set"; then
18319 echo "$as_me:$LINENO: checking for $ac_header" >&5
18320 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
18321 if eval "test \"\${$as_ac_Header+set}\" = set"; then
18322 echo $ECHO_N "(cached) $ECHO_C" >&6
18323 fi
18324 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
18325 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
18326 else
18327 # Is the header compilable?
18328 echo "$as_me:$LINENO: checking $ac_header usability" >&5
18329 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
18330 cat >conftest.$ac_ext <<_ACEOF
18331 /* confdefs.h. */
18332 _ACEOF
18333 cat confdefs.h >>conftest.$ac_ext
18334 cat >>conftest.$ac_ext <<_ACEOF
18335 /* end confdefs.h. */
18336 $ac_includes_default
18337 #include <$ac_header>
18338 _ACEOF
18339 rm -f conftest.$ac_objext
18340 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18341 (eval $ac_compile) 2>conftest.er1
18342 ac_status=$?
18343 grep -v '^ *+' conftest.er1 >conftest.err
18344 rm -f conftest.er1
18345 cat conftest.err >&5
18346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18347 (exit $ac_status); } &&
18348 { ac_try='test -z "$ac_c_werror_flag"
18349 || test ! -s conftest.err'
18350 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18351 (eval $ac_try) 2>&5
18352 ac_status=$?
18353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18354 (exit $ac_status); }; } &&
18355 { ac_try='test -s conftest.$ac_objext'
18356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18357 (eval $ac_try) 2>&5
18358 ac_status=$?
18359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18360 (exit $ac_status); }; }; then
18361 ac_header_compiler=yes
18362 else
18363 echo "$as_me: failed program was:" >&5
18364 sed 's/^/| /' conftest.$ac_ext >&5
18365
18366 ac_header_compiler=no
18367 fi
18368 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18369 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
18370 echo "${ECHO_T}$ac_header_compiler" >&6
18371
18372 # Is the header present?
18373 echo "$as_me:$LINENO: checking $ac_header presence" >&5
18374 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
18375 cat >conftest.$ac_ext <<_ACEOF
18376 /* confdefs.h. */
18377 _ACEOF
18378 cat confdefs.h >>conftest.$ac_ext
18379 cat >>conftest.$ac_ext <<_ACEOF
18380 /* end confdefs.h. */
18381 #include <$ac_header>
18382 _ACEOF
18383 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
18384 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
18385 ac_status=$?
18386 grep -v '^ *+' conftest.er1 >conftest.err
18387 rm -f conftest.er1
18388 cat conftest.err >&5
18389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18390 (exit $ac_status); } >/dev/null; then
18391 if test -s conftest.err; then
18392 ac_cpp_err=$ac_c_preproc_warn_flag
18393 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
18394 else
18395 ac_cpp_err=
18396 fi
18397 else
18398 ac_cpp_err=yes
18399 fi
18400 if test -z "$ac_cpp_err"; then
18401 ac_header_preproc=yes
18402 else
18403 echo "$as_me: failed program was:" >&5
18404 sed 's/^/| /' conftest.$ac_ext >&5
18405
18406 ac_header_preproc=no
18407 fi
18408 rm -f conftest.err conftest.$ac_ext
18409 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
18410 echo "${ECHO_T}$ac_header_preproc" >&6
18411
18412 # So? What about this header?
18413 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
18414 yes:no: )
18415 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
18416 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
18417 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
18418 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
18419 ac_header_preproc=yes
18420 ;;
18421 no:yes:* )
18422 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
18423 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
18424 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
18425 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
18426 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
18427 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
18428 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
18429 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
18430 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
18431 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
18432 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
18433 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
18434 (
18435 cat <<\_ASBOX
18436 ## ------------------------------------------ ##
18437 ## Report this to the AC_PACKAGE_NAME lists. ##
18438 ## ------------------------------------------ ##
18439 _ASBOX
18440 ) |
18441 sed "s/^/$as_me: WARNING: /" >&2
18442 ;;
18443 esac
18444 echo "$as_me:$LINENO: checking for $ac_header" >&5
18445 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
18446 if eval "test \"\${$as_ac_Header+set}\" = set"; then
18447 echo $ECHO_N "(cached) $ECHO_C" >&6
18448 else
18449 eval "$as_ac_Header=\$ac_header_preproc"
18450 fi
18451 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
18452 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
18453
18454 fi
18455 if test `eval echo '${'$as_ac_Header'}'` = yes; then
18456 cat >>confdefs.h <<_ACEOF
18457 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
18458 _ACEOF
18459
18460 fi
18461
18462 done
18463
18464
18465
18466 for ac_func in fork vfork
18467 do
18468 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18469 echo "$as_me:$LINENO: checking for $ac_func" >&5
18470 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18471 if eval "test \"\${$as_ac_var+set}\" = set"; then
18472 echo $ECHO_N "(cached) $ECHO_C" >&6
18473 else
18474 cat >conftest.$ac_ext <<_ACEOF
18475 /* confdefs.h. */
18476 _ACEOF
18477 cat confdefs.h >>conftest.$ac_ext
18478 cat >>conftest.$ac_ext <<_ACEOF
18479 /* end confdefs.h. */
18480 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18481 For example, HP-UX 11i <limits.h> declares gettimeofday. */
18482 #define $ac_func innocuous_$ac_func
18483
18484 /* System header to define __stub macros and hopefully few prototypes,
18485 which can conflict with char $ac_func (); below.
18486 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18487 <limits.h> exists even on freestanding compilers. */
18488
18489 #ifdef __STDC__
18490 # include <limits.h>
18491 #else
18492 # include <assert.h>
18493 #endif
18494
18495 #undef $ac_func
18496
18497 /* Override any gcc2 internal prototype to avoid an error. */
18498 #ifdef __cplusplus
18499 extern "C"
18500 {
18501 #endif
18502 /* We use char because int might match the return type of a gcc2
18503 builtin and then its argument prototype would still apply. */
18504 char $ac_func ();
18505 /* The GNU C library defines this for functions which it implements
18506 to always fail with ENOSYS. Some functions are actually named
18507 something starting with __ and the normal name is an alias. */
18508 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18509 choke me
18510 #else
18511 char (*f) () = $ac_func;
18512 #endif
18513 #ifdef __cplusplus
18514 }
18515 #endif
18516
18517 int
18518 main ()
18519 {
18520 return f != $ac_func;
18521 ;
18522 return 0;
18523 }
18524 _ACEOF
18525 rm -f conftest.$ac_objext conftest$ac_exeext
18526 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18527 (eval $ac_link) 2>conftest.er1
18528 ac_status=$?
18529 grep -v '^ *+' conftest.er1 >conftest.err
18530 rm -f conftest.er1
18531 cat conftest.err >&5
18532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18533 (exit $ac_status); } &&
18534 { ac_try='test -z "$ac_c_werror_flag"
18535 || test ! -s conftest.err'
18536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18537 (eval $ac_try) 2>&5
18538 ac_status=$?
18539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18540 (exit $ac_status); }; } &&
18541 { ac_try='test -s conftest$ac_exeext'
18542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18543 (eval $ac_try) 2>&5
18544 ac_status=$?
18545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18546 (exit $ac_status); }; }; then
18547 eval "$as_ac_var=yes"
18548 else
18549 echo "$as_me: failed program was:" >&5
18550 sed 's/^/| /' conftest.$ac_ext >&5
18551
18552 eval "$as_ac_var=no"
18553 fi
18554 rm -f conftest.err conftest.$ac_objext \
18555 conftest$ac_exeext conftest.$ac_ext
18556 fi
18557 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18558 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18559 if test `eval echo '${'$as_ac_var'}'` = yes; then
18560 cat >>confdefs.h <<_ACEOF
18561 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18562 _ACEOF
18563
18564 fi
18565 done
18566
18567 if test "x$ac_cv_func_fork" = xyes; then
18568 echo "$as_me:$LINENO: checking for working fork" >&5
18569 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
18570 if test "${ac_cv_func_fork_works+set}" = set; then
18571 echo $ECHO_N "(cached) $ECHO_C" >&6
18572 else
18573 if test "$cross_compiling" = yes; then
18574 ac_cv_func_fork_works=cross
18575 else
18576 cat >conftest.$ac_ext <<_ACEOF
18577 /* By Ruediger Kuhlmann. */
18578 #include <sys/types.h>
18579 #if HAVE_UNISTD_H
18580 # include <unistd.h>
18581 #endif
18582 /* Some systems only have a dummy stub for fork() */
18583 int main ()
18584 {
18585 if (fork() < 0)
18586 exit (1);
18587 exit (0);
18588 }
18589 _ACEOF
18590 rm -f conftest$ac_exeext
18591 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18592 (eval $ac_link) 2>&5
18593 ac_status=$?
18594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18595 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18597 (eval $ac_try) 2>&5
18598 ac_status=$?
18599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18600 (exit $ac_status); }; }; then
18601 ac_cv_func_fork_works=yes
18602 else
18603 echo "$as_me: program exited with status $ac_status" >&5
18604 echo "$as_me: failed program was:" >&5
18605 sed 's/^/| /' conftest.$ac_ext >&5
18606
18607 ( exit $ac_status )
18608 ac_cv_func_fork_works=no
18609 fi
18610 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18611 fi
18612 fi
18613 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
18614 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
18615
18616 else
18617 ac_cv_func_fork_works=$ac_cv_func_fork
18618 fi
18619 if test "x$ac_cv_func_fork_works" = xcross; then
18620 case $host in
18621 *-*-amigaos* | *-*-msdosdjgpp*)
18622 # Override, as these systems have only a dummy fork() stub
18623 ac_cv_func_fork_works=no
18624 ;;
18625 *)
18626 ac_cv_func_fork_works=yes
18627 ;;
18628 esac
18629 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
18630 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
18631 fi
18632 ac_cv_func_vfork_works=$ac_cv_func_vfork
18633 if test "x$ac_cv_func_vfork" = xyes; then
18634 echo "$as_me:$LINENO: checking for working vfork" >&5
18635 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
18636 if test "${ac_cv_func_vfork_works+set}" = set; then
18637 echo $ECHO_N "(cached) $ECHO_C" >&6
18638 else
18639 if test "$cross_compiling" = yes; then
18640 ac_cv_func_vfork_works=cross
18641 else
18642 cat >conftest.$ac_ext <<_ACEOF
18643 /* confdefs.h. */
18644 _ACEOF
18645 cat confdefs.h >>conftest.$ac_ext
18646 cat >>conftest.$ac_ext <<_ACEOF
18647 /* end confdefs.h. */
18648 /* Thanks to Paul Eggert for this test. */
18649 #include <stdio.h>
18650 #include <stdlib.h>
18651 #include <sys/types.h>
18652 #include <sys/stat.h>
18653 #include <sys/wait.h>
18654 #if HAVE_UNISTD_H
18655 # include <unistd.h>
18656 #endif
18657 #if HAVE_VFORK_H
18658 # include <vfork.h>
18659 #endif
18660 /* On some sparc systems, changes by the child to local and incoming
18661 argument registers are propagated back to the parent. The compiler
18662 is told about this with #include <vfork.h>, but some compilers
18663 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
18664 static variable whose address is put into a register that is
18665 clobbered by the vfork. */
18666 static void
18667 #ifdef __cplusplus
18668 sparc_address_test (int arg)
18669 # else
18670 sparc_address_test (arg) int arg;
18671 #endif
18672 {
18673 static pid_t child;
18674 if (!child) {
18675 child = vfork ();
18676 if (child < 0) {
18677 perror ("vfork");
18678 _exit(2);
18679 }
18680 if (!child) {
18681 arg = getpid();
18682 write(-1, "", 0);
18683 _exit (arg);
18684 }
18685 }
18686 }
18687
18688 int
18689 main ()
18690 {
18691 pid_t parent = getpid ();
18692 pid_t child;
18693
18694 sparc_address_test (0);
18695
18696 child = vfork ();
18697
18698 if (child == 0) {
18699 /* Here is another test for sparc vfork register problems. This
18700 test uses lots of local variables, at least as many local
18701 variables as main has allocated so far including compiler
18702 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
18703 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
18704 reuse the register of parent for one of the local variables,
18705 since it will think that parent can't possibly be used any more
18706 in this routine. Assigning to the local variable will thus
18707 munge parent in the parent process. */
18708 pid_t
18709 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
18710 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
18711 /* Convince the compiler that p..p7 are live; otherwise, it might
18712 use the same hardware register for all 8 local variables. */
18713 if (p != p1 || p != p2 || p != p3 || p != p4
18714 || p != p5 || p != p6 || p != p7)
18715 _exit(1);
18716
18717 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
18718 from child file descriptors. If the child closes a descriptor
18719 before it execs or exits, this munges the parent's descriptor
18720 as well. Test for this by closing stdout in the child. */
18721 _exit(close(fileno(stdout)) != 0);
18722 } else {
18723 int status;
18724 struct stat st;
18725
18726 while (wait(&status) != child)
18727 ;
18728 exit(
18729 /* Was there some problem with vforking? */
18730 child < 0
18731
18732 /* Did the child fail? (This shouldn't happen.) */
18733 || status
18734
18735 /* Did the vfork/compiler bug occur? */
18736 || parent != getpid()
18737
18738 /* Did the file descriptor bug occur? */
18739 || fstat(fileno(stdout), &st) != 0
18740 );
18741 }
18742 }
18743 _ACEOF
18744 rm -f conftest$ac_exeext
18745 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18746 (eval $ac_link) 2>&5
18747 ac_status=$?
18748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18749 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18751 (eval $ac_try) 2>&5
18752 ac_status=$?
18753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18754 (exit $ac_status); }; }; then
18755 ac_cv_func_vfork_works=yes
18756 else
18757 echo "$as_me: program exited with status $ac_status" >&5
18758 echo "$as_me: failed program was:" >&5
18759 sed 's/^/| /' conftest.$ac_ext >&5
18760
18761 ( exit $ac_status )
18762 ac_cv_func_vfork_works=no
18763 fi
18764 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18765 fi
18766 fi
18767 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
18768 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
18769
18770 fi;
18771 if test "x$ac_cv_func_fork_works" = xcross; then
18772 ac_cv_func_vfork_works=$ac_cv_func_vfork
18773 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
18774 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
18775 fi
18776
18777 if test "x$ac_cv_func_vfork_works" = xyes; then
18778
18779 cat >>confdefs.h <<\_ACEOF
18780 #define HAVE_WORKING_VFORK 1
18781 _ACEOF
18782
18783 else
18784
18785 cat >>confdefs.h <<\_ACEOF
18786 #define vfork fork
18787 _ACEOF
18788
18789 fi
18790 if test "x$ac_cv_func_fork_works" = xyes; then
18791
18792 cat >>confdefs.h <<\_ACEOF
18793 #define HAVE_WORKING_FORK 1
18794 _ACEOF
18795
18796 fi
18797
18798
18799
18800 for ac_func in canonicalize_file_name realpath
18801 do
18802 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18803 echo "$as_me:$LINENO: checking for $ac_func" >&5
18804 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18805 if eval "test \"\${$as_ac_var+set}\" = set"; then
18806 echo $ECHO_N "(cached) $ECHO_C" >&6
18807 else
18808 cat >conftest.$ac_ext <<_ACEOF
18809 /* confdefs.h. */
18810 _ACEOF
18811 cat confdefs.h >>conftest.$ac_ext
18812 cat >>conftest.$ac_ext <<_ACEOF
18813 /* end confdefs.h. */
18814 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18815 For example, HP-UX 11i <limits.h> declares gettimeofday. */
18816 #define $ac_func innocuous_$ac_func
18817
18818 /* System header to define __stub macros and hopefully few prototypes,
18819 which can conflict with char $ac_func (); below.
18820 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18821 <limits.h> exists even on freestanding compilers. */
18822
18823 #ifdef __STDC__
18824 # include <limits.h>
18825 #else
18826 # include <assert.h>
18827 #endif
18828
18829 #undef $ac_func
18830
18831 /* Override any gcc2 internal prototype to avoid an error. */
18832 #ifdef __cplusplus
18833 extern "C"
18834 {
18835 #endif
18836 /* We use char because int might match the return type of a gcc2
18837 builtin and then its argument prototype would still apply. */
18838 char $ac_func ();
18839 /* The GNU C library defines this for functions which it implements
18840 to always fail with ENOSYS. Some functions are actually named
18841 something starting with __ and the normal name is an alias. */
18842 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18843 choke me
18844 #else
18845 char (*f) () = $ac_func;
18846 #endif
18847 #ifdef __cplusplus
18848 }
18849 #endif
18850
18851 int
18852 main ()
18853 {
18854 return f != $ac_func;
18855 ;
18856 return 0;
18857 }
18858 _ACEOF
18859 rm -f conftest.$ac_objext conftest$ac_exeext
18860 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18861 (eval $ac_link) 2>conftest.er1
18862 ac_status=$?
18863 grep -v '^ *+' conftest.er1 >conftest.err
18864 rm -f conftest.er1
18865 cat conftest.err >&5
18866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18867 (exit $ac_status); } &&
18868 { ac_try='test -z "$ac_c_werror_flag"
18869 || test ! -s conftest.err'
18870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18871 (eval $ac_try) 2>&5
18872 ac_status=$?
18873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18874 (exit $ac_status); }; } &&
18875 { ac_try='test -s conftest$ac_exeext'
18876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18877 (eval $ac_try) 2>&5
18878 ac_status=$?
18879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18880 (exit $ac_status); }; }; then
18881 eval "$as_ac_var=yes"
18882 else
18883 echo "$as_me: failed program was:" >&5
18884 sed 's/^/| /' conftest.$ac_ext >&5
18885
18886 eval "$as_ac_var=no"
18887 fi
18888 rm -f conftest.err conftest.$ac_objext \
18889 conftest$ac_exeext conftest.$ac_ext
18890 fi
18891 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18892 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18893 if test `eval echo '${'$as_ac_var'}'` = yes; then
18894 cat >>confdefs.h <<_ACEOF
18895 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18896 _ACEOF
18897
18898 fi
18899 done
18900
18901
18902 for ac_func in getrusage
18903 do
18904 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18905 echo "$as_me:$LINENO: checking for $ac_func" >&5
18906 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18907 if eval "test \"\${$as_ac_var+set}\" = set"; then
18908 echo $ECHO_N "(cached) $ECHO_C" >&6
18909 else
18910 cat >conftest.$ac_ext <<_ACEOF
18911 /* confdefs.h. */
18912 _ACEOF
18913 cat confdefs.h >>conftest.$ac_ext
18914 cat >>conftest.$ac_ext <<_ACEOF
18915 /* end confdefs.h. */
18916 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18917 For example, HP-UX 11i <limits.h> declares gettimeofday. */
18918 #define $ac_func innocuous_$ac_func
18919
18920 /* System header to define __stub macros and hopefully few prototypes,
18921 which can conflict with char $ac_func (); below.
18922 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18923 <limits.h> exists even on freestanding compilers. */
18924
18925 #ifdef __STDC__
18926 # include <limits.h>
18927 #else
18928 # include <assert.h>
18929 #endif
18930
18931 #undef $ac_func
18932
18933 /* Override any gcc2 internal prototype to avoid an error. */
18934 #ifdef __cplusplus
18935 extern "C"
18936 {
18937 #endif
18938 /* We use char because int might match the return type of a gcc2
18939 builtin and then its argument prototype would still apply. */
18940 char $ac_func ();
18941 /* The GNU C library defines this for functions which it implements
18942 to always fail with ENOSYS. Some functions are actually named
18943 something starting with __ and the normal name is an alias. */
18944 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18945 choke me
18946 #else
18947 char (*f) () = $ac_func;
18948 #endif
18949 #ifdef __cplusplus
18950 }
18951 #endif
18952
18953 int
18954 main ()
18955 {
18956 return f != $ac_func;
18957 ;
18958 return 0;
18959 }
18960 _ACEOF
18961 rm -f conftest.$ac_objext conftest$ac_exeext
18962 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18963 (eval $ac_link) 2>conftest.er1
18964 ac_status=$?
18965 grep -v '^ *+' conftest.er1 >conftest.err
18966 rm -f conftest.er1
18967 cat conftest.err >&5
18968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18969 (exit $ac_status); } &&
18970 { ac_try='test -z "$ac_c_werror_flag"
18971 || test ! -s conftest.err'
18972 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18973 (eval $ac_try) 2>&5
18974 ac_status=$?
18975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18976 (exit $ac_status); }; } &&
18977 { ac_try='test -s conftest$ac_exeext'
18978 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18979 (eval $ac_try) 2>&5
18980 ac_status=$?
18981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18982 (exit $ac_status); }; }; then
18983 eval "$as_ac_var=yes"
18984 else
18985 echo "$as_me: failed program was:" >&5
18986 sed 's/^/| /' conftest.$ac_ext >&5
18987
18988 eval "$as_ac_var=no"
18989 fi
18990 rm -f conftest.err conftest.$ac_objext \
18991 conftest$ac_exeext conftest.$ac_ext
18992 fi
18993 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18994 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18995 if test `eval echo '${'$as_ac_var'}'` = yes; then
18996 cat >>confdefs.h <<_ACEOF
18997 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18998 _ACEOF
18999
19000 fi
19001 done
19002
19003
19004
19005 for ac_func in getuid getgid
19006 do
19007 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19008 echo "$as_me:$LINENO: checking for $ac_func" >&5
19009 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19010 if eval "test \"\${$as_ac_var+set}\" = set"; then
19011 echo $ECHO_N "(cached) $ECHO_C" >&6
19012 else
19013 cat >conftest.$ac_ext <<_ACEOF
19014 /* confdefs.h. */
19015 _ACEOF
19016 cat confdefs.h >>conftest.$ac_ext
19017 cat >>conftest.$ac_ext <<_ACEOF
19018 /* end confdefs.h. */
19019 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19020 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19021 #define $ac_func innocuous_$ac_func
19022
19023 /* System header to define __stub macros and hopefully few prototypes,
19024 which can conflict with char $ac_func (); below.
19025 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19026 <limits.h> exists even on freestanding compilers. */
19027
19028 #ifdef __STDC__
19029 # include <limits.h>
19030 #else
19031 # include <assert.h>
19032 #endif
19033
19034 #undef $ac_func
19035
19036 /* Override any gcc2 internal prototype to avoid an error. */
19037 #ifdef __cplusplus
19038 extern "C"
19039 {
19040 #endif
19041 /* We use char because int might match the return type of a gcc2
19042 builtin and then its argument prototype would still apply. */
19043 char $ac_func ();
19044 /* The GNU C library defines this for functions which it implements
19045 to always fail with ENOSYS. Some functions are actually named
19046 something starting with __ and the normal name is an alias. */
19047 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19048 choke me
19049 #else
19050 char (*f) () = $ac_func;
19051 #endif
19052 #ifdef __cplusplus
19053 }
19054 #endif
19055
19056 int
19057 main ()
19058 {
19059 return f != $ac_func;
19060 ;
19061 return 0;
19062 }
19063 _ACEOF
19064 rm -f conftest.$ac_objext conftest$ac_exeext
19065 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19066 (eval $ac_link) 2>conftest.er1
19067 ac_status=$?
19068 grep -v '^ *+' conftest.er1 >conftest.err
19069 rm -f conftest.er1
19070 cat conftest.err >&5
19071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19072 (exit $ac_status); } &&
19073 { ac_try='test -z "$ac_c_werror_flag"
19074 || test ! -s conftest.err'
19075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19076 (eval $ac_try) 2>&5
19077 ac_status=$?
19078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19079 (exit $ac_status); }; } &&
19080 { ac_try='test -s conftest$ac_exeext'
19081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19082 (eval $ac_try) 2>&5
19083 ac_status=$?
19084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19085 (exit $ac_status); }; }; then
19086 eval "$as_ac_var=yes"
19087 else
19088 echo "$as_me: failed program was:" >&5
19089 sed 's/^/| /' conftest.$ac_ext >&5
19090
19091 eval "$as_ac_var=no"
19092 fi
19093 rm -f conftest.err conftest.$ac_objext \
19094 conftest$ac_exeext conftest.$ac_ext
19095 fi
19096 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19097 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19098 if test `eval echo '${'$as_ac_var'}'` = yes; then
19099 cat >>confdefs.h <<_ACEOF
19100 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19101 _ACEOF
19102
19103 fi
19104 done
19105
19106
19107 for ac_func in poll
19108 do
19109 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19110 echo "$as_me:$LINENO: checking for $ac_func" >&5
19111 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19112 if eval "test \"\${$as_ac_var+set}\" = set"; then
19113 echo $ECHO_N "(cached) $ECHO_C" >&6
19114 else
19115 cat >conftest.$ac_ext <<_ACEOF
19116 /* confdefs.h. */
19117 _ACEOF
19118 cat confdefs.h >>conftest.$ac_ext
19119 cat >>conftest.$ac_ext <<_ACEOF
19120 /* end confdefs.h. */
19121 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19122 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19123 #define $ac_func innocuous_$ac_func
19124
19125 /* System header to define __stub macros and hopefully few prototypes,
19126 which can conflict with char $ac_func (); below.
19127 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19128 <limits.h> exists even on freestanding compilers. */
19129
19130 #ifdef __STDC__
19131 # include <limits.h>
19132 #else
19133 # include <assert.h>
19134 #endif
19135
19136 #undef $ac_func
19137
19138 /* Override any gcc2 internal prototype to avoid an error. */
19139 #ifdef __cplusplus
19140 extern "C"
19141 {
19142 #endif
19143 /* We use char because int might match the return type of a gcc2
19144 builtin and then its argument prototype would still apply. */
19145 char $ac_func ();
19146 /* The GNU C library defines this for functions which it implements
19147 to always fail with ENOSYS. Some functions are actually named
19148 something starting with __ and the normal name is an alias. */
19149 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19150 choke me
19151 #else
19152 char (*f) () = $ac_func;
19153 #endif
19154 #ifdef __cplusplus
19155 }
19156 #endif
19157
19158 int
19159 main ()
19160 {
19161 return f != $ac_func;
19162 ;
19163 return 0;
19164 }
19165 _ACEOF
19166 rm -f conftest.$ac_objext conftest$ac_exeext
19167 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19168 (eval $ac_link) 2>conftest.er1
19169 ac_status=$?
19170 grep -v '^ *+' conftest.er1 >conftest.err
19171 rm -f conftest.er1
19172 cat conftest.err >&5
19173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19174 (exit $ac_status); } &&
19175 { ac_try='test -z "$ac_c_werror_flag"
19176 || test ! -s conftest.err'
19177 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19178 (eval $ac_try) 2>&5
19179 ac_status=$?
19180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19181 (exit $ac_status); }; } &&
19182 { ac_try='test -s conftest$ac_exeext'
19183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19184 (eval $ac_try) 2>&5
19185 ac_status=$?
19186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19187 (exit $ac_status); }; }; then
19188 eval "$as_ac_var=yes"
19189 else
19190 echo "$as_me: failed program was:" >&5
19191 sed 's/^/| /' conftest.$ac_ext >&5
19192
19193 eval "$as_ac_var=no"
19194 fi
19195 rm -f conftest.err conftest.$ac_objext \
19196 conftest$ac_exeext conftest.$ac_ext
19197 fi
19198 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19199 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19200 if test `eval echo '${'$as_ac_var'}'` = yes; then
19201 cat >>confdefs.h <<_ACEOF
19202 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19203 _ACEOF
19204
19205 fi
19206 done
19207
19208
19209 for ac_func in pread64
19210 do
19211 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19212 echo "$as_me:$LINENO: checking for $ac_func" >&5
19213 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19214 if eval "test \"\${$as_ac_var+set}\" = set"; then
19215 echo $ECHO_N "(cached) $ECHO_C" >&6
19216 else
19217 cat >conftest.$ac_ext <<_ACEOF
19218 /* confdefs.h. */
19219 _ACEOF
19220 cat confdefs.h >>conftest.$ac_ext
19221 cat >>conftest.$ac_ext <<_ACEOF
19222 /* end confdefs.h. */
19223 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19224 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19225 #define $ac_func innocuous_$ac_func
19226
19227 /* System header to define __stub macros and hopefully few prototypes,
19228 which can conflict with char $ac_func (); below.
19229 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19230 <limits.h> exists even on freestanding compilers. */
19231
19232 #ifdef __STDC__
19233 # include <limits.h>
19234 #else
19235 # include <assert.h>
19236 #endif
19237
19238 #undef $ac_func
19239
19240 /* Override any gcc2 internal prototype to avoid an error. */
19241 #ifdef __cplusplus
19242 extern "C"
19243 {
19244 #endif
19245 /* We use char because int might match the return type of a gcc2
19246 builtin and then its argument prototype would still apply. */
19247 char $ac_func ();
19248 /* The GNU C library defines this for functions which it implements
19249 to always fail with ENOSYS. Some functions are actually named
19250 something starting with __ and the normal name is an alias. */
19251 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19252 choke me
19253 #else
19254 char (*f) () = $ac_func;
19255 #endif
19256 #ifdef __cplusplus
19257 }
19258 #endif
19259
19260 int
19261 main ()
19262 {
19263 return f != $ac_func;
19264 ;
19265 return 0;
19266 }
19267 _ACEOF
19268 rm -f conftest.$ac_objext conftest$ac_exeext
19269 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19270 (eval $ac_link) 2>conftest.er1
19271 ac_status=$?
19272 grep -v '^ *+' conftest.er1 >conftest.err
19273 rm -f conftest.er1
19274 cat conftest.err >&5
19275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19276 (exit $ac_status); } &&
19277 { ac_try='test -z "$ac_c_werror_flag"
19278 || test ! -s conftest.err'
19279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19280 (eval $ac_try) 2>&5
19281 ac_status=$?
19282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19283 (exit $ac_status); }; } &&
19284 { ac_try='test -s conftest$ac_exeext'
19285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19286 (eval $ac_try) 2>&5
19287 ac_status=$?
19288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19289 (exit $ac_status); }; }; then
19290 eval "$as_ac_var=yes"
19291 else
19292 echo "$as_me: failed program was:" >&5
19293 sed 's/^/| /' conftest.$ac_ext >&5
19294
19295 eval "$as_ac_var=no"
19296 fi
19297 rm -f conftest.err conftest.$ac_objext \
19298 conftest$ac_exeext conftest.$ac_ext
19299 fi
19300 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19301 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19302 if test `eval echo '${'$as_ac_var'}'` = yes; then
19303 cat >>confdefs.h <<_ACEOF
19304 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19305 _ACEOF
19306
19307 fi
19308 done
19309
19310
19311 for ac_func in sbrk
19312 do
19313 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19314 echo "$as_me:$LINENO: checking for $ac_func" >&5
19315 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19316 if eval "test \"\${$as_ac_var+set}\" = set"; then
19317 echo $ECHO_N "(cached) $ECHO_C" >&6
19318 else
19319 cat >conftest.$ac_ext <<_ACEOF
19320 /* confdefs.h. */
19321 _ACEOF
19322 cat confdefs.h >>conftest.$ac_ext
19323 cat >>conftest.$ac_ext <<_ACEOF
19324 /* end confdefs.h. */
19325 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19326 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19327 #define $ac_func innocuous_$ac_func
19328
19329 /* System header to define __stub macros and hopefully few prototypes,
19330 which can conflict with char $ac_func (); below.
19331 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19332 <limits.h> exists even on freestanding compilers. */
19333
19334 #ifdef __STDC__
19335 # include <limits.h>
19336 #else
19337 # include <assert.h>
19338 #endif
19339
19340 #undef $ac_func
19341
19342 /* Override any gcc2 internal prototype to avoid an error. */
19343 #ifdef __cplusplus
19344 extern "C"
19345 {
19346 #endif
19347 /* We use char because int might match the return type of a gcc2
19348 builtin and then its argument prototype would still apply. */
19349 char $ac_func ();
19350 /* The GNU C library defines this for functions which it implements
19351 to always fail with ENOSYS. Some functions are actually named
19352 something starting with __ and the normal name is an alias. */
19353 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19354 choke me
19355 #else
19356 char (*f) () = $ac_func;
19357 #endif
19358 #ifdef __cplusplus
19359 }
19360 #endif
19361
19362 int
19363 main ()
19364 {
19365 return f != $ac_func;
19366 ;
19367 return 0;
19368 }
19369 _ACEOF
19370 rm -f conftest.$ac_objext conftest$ac_exeext
19371 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19372 (eval $ac_link) 2>conftest.er1
19373 ac_status=$?
19374 grep -v '^ *+' conftest.er1 >conftest.err
19375 rm -f conftest.er1
19376 cat conftest.err >&5
19377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19378 (exit $ac_status); } &&
19379 { ac_try='test -z "$ac_c_werror_flag"
19380 || test ! -s conftest.err'
19381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19382 (eval $ac_try) 2>&5
19383 ac_status=$?
19384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19385 (exit $ac_status); }; } &&
19386 { ac_try='test -s conftest$ac_exeext'
19387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19388 (eval $ac_try) 2>&5
19389 ac_status=$?
19390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19391 (exit $ac_status); }; }; then
19392 eval "$as_ac_var=yes"
19393 else
19394 echo "$as_me: failed program was:" >&5
19395 sed 's/^/| /' conftest.$ac_ext >&5
19396
19397 eval "$as_ac_var=no"
19398 fi
19399 rm -f conftest.err conftest.$ac_objext \
19400 conftest$ac_exeext conftest.$ac_ext
19401 fi
19402 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19403 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19404 if test `eval echo '${'$as_ac_var'}'` = yes; then
19405 cat >>confdefs.h <<_ACEOF
19406 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19407 _ACEOF
19408
19409 fi
19410 done
19411
19412
19413
19414
19415 for ac_func in setpgid setpgrp setsid
19416 do
19417 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19418 echo "$as_me:$LINENO: checking for $ac_func" >&5
19419 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19420 if eval "test \"\${$as_ac_var+set}\" = set"; then
19421 echo $ECHO_N "(cached) $ECHO_C" >&6
19422 else
19423 cat >conftest.$ac_ext <<_ACEOF
19424 /* confdefs.h. */
19425 _ACEOF
19426 cat confdefs.h >>conftest.$ac_ext
19427 cat >>conftest.$ac_ext <<_ACEOF
19428 /* end confdefs.h. */
19429 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19430 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19431 #define $ac_func innocuous_$ac_func
19432
19433 /* System header to define __stub macros and hopefully few prototypes,
19434 which can conflict with char $ac_func (); below.
19435 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19436 <limits.h> exists even on freestanding compilers. */
19437
19438 #ifdef __STDC__
19439 # include <limits.h>
19440 #else
19441 # include <assert.h>
19442 #endif
19443
19444 #undef $ac_func
19445
19446 /* Override any gcc2 internal prototype to avoid an error. */
19447 #ifdef __cplusplus
19448 extern "C"
19449 {
19450 #endif
19451 /* We use char because int might match the return type of a gcc2
19452 builtin and then its argument prototype would still apply. */
19453 char $ac_func ();
19454 /* The GNU C library defines this for functions which it implements
19455 to always fail with ENOSYS. Some functions are actually named
19456 something starting with __ and the normal name is an alias. */
19457 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19458 choke me
19459 #else
19460 char (*f) () = $ac_func;
19461 #endif
19462 #ifdef __cplusplus
19463 }
19464 #endif
19465
19466 int
19467 main ()
19468 {
19469 return f != $ac_func;
19470 ;
19471 return 0;
19472 }
19473 _ACEOF
19474 rm -f conftest.$ac_objext conftest$ac_exeext
19475 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19476 (eval $ac_link) 2>conftest.er1
19477 ac_status=$?
19478 grep -v '^ *+' conftest.er1 >conftest.err
19479 rm -f conftest.er1
19480 cat conftest.err >&5
19481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19482 (exit $ac_status); } &&
19483 { ac_try='test -z "$ac_c_werror_flag"
19484 || test ! -s conftest.err'
19485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19486 (eval $ac_try) 2>&5
19487 ac_status=$?
19488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19489 (exit $ac_status); }; } &&
19490 { ac_try='test -s conftest$ac_exeext'
19491 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19492 (eval $ac_try) 2>&5
19493 ac_status=$?
19494 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19495 (exit $ac_status); }; }; then
19496 eval "$as_ac_var=yes"
19497 else
19498 echo "$as_me: failed program was:" >&5
19499 sed 's/^/| /' conftest.$ac_ext >&5
19500
19501 eval "$as_ac_var=no"
19502 fi
19503 rm -f conftest.err conftest.$ac_objext \
19504 conftest$ac_exeext conftest.$ac_ext
19505 fi
19506 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19507 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19508 if test `eval echo '${'$as_ac_var'}'` = yes; then
19509 cat >>confdefs.h <<_ACEOF
19510 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19511 _ACEOF
19512
19513 fi
19514 done
19515
19516
19517
19518
19519 for ac_func in sigaction sigprocmask sigsetmask
19520 do
19521 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19522 echo "$as_me:$LINENO: checking for $ac_func" >&5
19523 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19524 if eval "test \"\${$as_ac_var+set}\" = set"; then
19525 echo $ECHO_N "(cached) $ECHO_C" >&6
19526 else
19527 cat >conftest.$ac_ext <<_ACEOF
19528 /* confdefs.h. */
19529 _ACEOF
19530 cat confdefs.h >>conftest.$ac_ext
19531 cat >>conftest.$ac_ext <<_ACEOF
19532 /* end confdefs.h. */
19533 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19534 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19535 #define $ac_func innocuous_$ac_func
19536
19537 /* System header to define __stub macros and hopefully few prototypes,
19538 which can conflict with char $ac_func (); below.
19539 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19540 <limits.h> exists even on freestanding compilers. */
19541
19542 #ifdef __STDC__
19543 # include <limits.h>
19544 #else
19545 # include <assert.h>
19546 #endif
19547
19548 #undef $ac_func
19549
19550 /* Override any gcc2 internal prototype to avoid an error. */
19551 #ifdef __cplusplus
19552 extern "C"
19553 {
19554 #endif
19555 /* We use char because int might match the return type of a gcc2
19556 builtin and then its argument prototype would still apply. */
19557 char $ac_func ();
19558 /* The GNU C library defines this for functions which it implements
19559 to always fail with ENOSYS. Some functions are actually named
19560 something starting with __ and the normal name is an alias. */
19561 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19562 choke me
19563 #else
19564 char (*f) () = $ac_func;
19565 #endif
19566 #ifdef __cplusplus
19567 }
19568 #endif
19569
19570 int
19571 main ()
19572 {
19573 return f != $ac_func;
19574 ;
19575 return 0;
19576 }
19577 _ACEOF
19578 rm -f conftest.$ac_objext conftest$ac_exeext
19579 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19580 (eval $ac_link) 2>conftest.er1
19581 ac_status=$?
19582 grep -v '^ *+' conftest.er1 >conftest.err
19583 rm -f conftest.er1
19584 cat conftest.err >&5
19585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19586 (exit $ac_status); } &&
19587 { ac_try='test -z "$ac_c_werror_flag"
19588 || test ! -s conftest.err'
19589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19590 (eval $ac_try) 2>&5
19591 ac_status=$?
19592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19593 (exit $ac_status); }; } &&
19594 { ac_try='test -s conftest$ac_exeext'
19595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19596 (eval $ac_try) 2>&5
19597 ac_status=$?
19598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19599 (exit $ac_status); }; }; then
19600 eval "$as_ac_var=yes"
19601 else
19602 echo "$as_me: failed program was:" >&5
19603 sed 's/^/| /' conftest.$ac_ext >&5
19604
19605 eval "$as_ac_var=no"
19606 fi
19607 rm -f conftest.err conftest.$ac_objext \
19608 conftest$ac_exeext conftest.$ac_ext
19609 fi
19610 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19611 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19612 if test `eval echo '${'$as_ac_var'}'` = yes; then
19613 cat >>confdefs.h <<_ACEOF
19614 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19615 _ACEOF
19616
19617 fi
19618 done
19619
19620
19621 for ac_func in socketpair
19622 do
19623 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19624 echo "$as_me:$LINENO: checking for $ac_func" >&5
19625 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19626 if eval "test \"\${$as_ac_var+set}\" = set"; then
19627 echo $ECHO_N "(cached) $ECHO_C" >&6
19628 else
19629 cat >conftest.$ac_ext <<_ACEOF
19630 /* confdefs.h. */
19631 _ACEOF
19632 cat confdefs.h >>conftest.$ac_ext
19633 cat >>conftest.$ac_ext <<_ACEOF
19634 /* end confdefs.h. */
19635 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19636 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19637 #define $ac_func innocuous_$ac_func
19638
19639 /* System header to define __stub macros and hopefully few prototypes,
19640 which can conflict with char $ac_func (); below.
19641 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19642 <limits.h> exists even on freestanding compilers. */
19643
19644 #ifdef __STDC__
19645 # include <limits.h>
19646 #else
19647 # include <assert.h>
19648 #endif
19649
19650 #undef $ac_func
19651
19652 /* Override any gcc2 internal prototype to avoid an error. */
19653 #ifdef __cplusplus
19654 extern "C"
19655 {
19656 #endif
19657 /* We use char because int might match the return type of a gcc2
19658 builtin and then its argument prototype would still apply. */
19659 char $ac_func ();
19660 /* The GNU C library defines this for functions which it implements
19661 to always fail with ENOSYS. Some functions are actually named
19662 something starting with __ and the normal name is an alias. */
19663 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19664 choke me
19665 #else
19666 char (*f) () = $ac_func;
19667 #endif
19668 #ifdef __cplusplus
19669 }
19670 #endif
19671
19672 int
19673 main ()
19674 {
19675 return f != $ac_func;
19676 ;
19677 return 0;
19678 }
19679 _ACEOF
19680 rm -f conftest.$ac_objext conftest$ac_exeext
19681 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19682 (eval $ac_link) 2>conftest.er1
19683 ac_status=$?
19684 grep -v '^ *+' conftest.er1 >conftest.err
19685 rm -f conftest.er1
19686 cat conftest.err >&5
19687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19688 (exit $ac_status); } &&
19689 { ac_try='test -z "$ac_c_werror_flag"
19690 || test ! -s conftest.err'
19691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19692 (eval $ac_try) 2>&5
19693 ac_status=$?
19694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19695 (exit $ac_status); }; } &&
19696 { ac_try='test -s conftest$ac_exeext'
19697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19698 (eval $ac_try) 2>&5
19699 ac_status=$?
19700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19701 (exit $ac_status); }; }; then
19702 eval "$as_ac_var=yes"
19703 else
19704 echo "$as_me: failed program was:" >&5
19705 sed 's/^/| /' conftest.$ac_ext >&5
19706
19707 eval "$as_ac_var=no"
19708 fi
19709 rm -f conftest.err conftest.$ac_objext \
19710 conftest$ac_exeext conftest.$ac_ext
19711 fi
19712 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19713 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19714 if test `eval echo '${'$as_ac_var'}'` = yes; then
19715 cat >>confdefs.h <<_ACEOF
19716 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19717 _ACEOF
19718
19719 fi
19720 done
19721
19722
19723 for ac_func in syscall
19724 do
19725 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19726 echo "$as_me:$LINENO: checking for $ac_func" >&5
19727 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19728 if eval "test \"\${$as_ac_var+set}\" = set"; then
19729 echo $ECHO_N "(cached) $ECHO_C" >&6
19730 else
19731 cat >conftest.$ac_ext <<_ACEOF
19732 /* confdefs.h. */
19733 _ACEOF
19734 cat confdefs.h >>conftest.$ac_ext
19735 cat >>conftest.$ac_ext <<_ACEOF
19736 /* end confdefs.h. */
19737 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19738 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19739 #define $ac_func innocuous_$ac_func
19740
19741 /* System header to define __stub macros and hopefully few prototypes,
19742 which can conflict with char $ac_func (); below.
19743 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19744 <limits.h> exists even on freestanding compilers. */
19745
19746 #ifdef __STDC__
19747 # include <limits.h>
19748 #else
19749 # include <assert.h>
19750 #endif
19751
19752 #undef $ac_func
19753
19754 /* Override any gcc2 internal prototype to avoid an error. */
19755 #ifdef __cplusplus
19756 extern "C"
19757 {
19758 #endif
19759 /* We use char because int might match the return type of a gcc2
19760 builtin and then its argument prototype would still apply. */
19761 char $ac_func ();
19762 /* The GNU C library defines this for functions which it implements
19763 to always fail with ENOSYS. Some functions are actually named
19764 something starting with __ and the normal name is an alias. */
19765 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19766 choke me
19767 #else
19768 char (*f) () = $ac_func;
19769 #endif
19770 #ifdef __cplusplus
19771 }
19772 #endif
19773
19774 int
19775 main ()
19776 {
19777 return f != $ac_func;
19778 ;
19779 return 0;
19780 }
19781 _ACEOF
19782 rm -f conftest.$ac_objext conftest$ac_exeext
19783 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19784 (eval $ac_link) 2>conftest.er1
19785 ac_status=$?
19786 grep -v '^ *+' conftest.er1 >conftest.err
19787 rm -f conftest.er1
19788 cat conftest.err >&5
19789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19790 (exit $ac_status); } &&
19791 { ac_try='test -z "$ac_c_werror_flag"
19792 || test ! -s conftest.err'
19793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19794 (eval $ac_try) 2>&5
19795 ac_status=$?
19796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19797 (exit $ac_status); }; } &&
19798 { ac_try='test -s conftest$ac_exeext'
19799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19800 (eval $ac_try) 2>&5
19801 ac_status=$?
19802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19803 (exit $ac_status); }; }; then
19804 eval "$as_ac_var=yes"
19805 else
19806 echo "$as_me: failed program was:" >&5
19807 sed 's/^/| /' conftest.$ac_ext >&5
19808
19809 eval "$as_ac_var=no"
19810 fi
19811 rm -f conftest.err conftest.$ac_objext \
19812 conftest$ac_exeext conftest.$ac_ext
19813 fi
19814 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19815 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19816 if test `eval echo '${'$as_ac_var'}'` = yes; then
19817 cat >>confdefs.h <<_ACEOF
19818 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19819 _ACEOF
19820
19821 fi
19822 done
19823
19824
19825 for ac_func in ttrace
19826 do
19827 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19828 echo "$as_me:$LINENO: checking for $ac_func" >&5
19829 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19830 if eval "test \"\${$as_ac_var+set}\" = set"; then
19831 echo $ECHO_N "(cached) $ECHO_C" >&6
19832 else
19833 cat >conftest.$ac_ext <<_ACEOF
19834 /* confdefs.h. */
19835 _ACEOF
19836 cat confdefs.h >>conftest.$ac_ext
19837 cat >>conftest.$ac_ext <<_ACEOF
19838 /* end confdefs.h. */
19839 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19840 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19841 #define $ac_func innocuous_$ac_func
19842
19843 /* System header to define __stub macros and hopefully few prototypes,
19844 which can conflict with char $ac_func (); below.
19845 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19846 <limits.h> exists even on freestanding compilers. */
19847
19848 #ifdef __STDC__
19849 # include <limits.h>
19850 #else
19851 # include <assert.h>
19852 #endif
19853
19854 #undef $ac_func
19855
19856 /* Override any gcc2 internal prototype to avoid an error. */
19857 #ifdef __cplusplus
19858 extern "C"
19859 {
19860 #endif
19861 /* We use char because int might match the return type of a gcc2
19862 builtin and then its argument prototype would still apply. */
19863 char $ac_func ();
19864 /* The GNU C library defines this for functions which it implements
19865 to always fail with ENOSYS. Some functions are actually named
19866 something starting with __ and the normal name is an alias. */
19867 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19868 choke me
19869 #else
19870 char (*f) () = $ac_func;
19871 #endif
19872 #ifdef __cplusplus
19873 }
19874 #endif
19875
19876 int
19877 main ()
19878 {
19879 return f != $ac_func;
19880 ;
19881 return 0;
19882 }
19883 _ACEOF
19884 rm -f conftest.$ac_objext conftest$ac_exeext
19885 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19886 (eval $ac_link) 2>conftest.er1
19887 ac_status=$?
19888 grep -v '^ *+' conftest.er1 >conftest.err
19889 rm -f conftest.er1
19890 cat conftest.err >&5
19891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19892 (exit $ac_status); } &&
19893 { ac_try='test -z "$ac_c_werror_flag"
19894 || test ! -s conftest.err'
19895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19896 (eval $ac_try) 2>&5
19897 ac_status=$?
19898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19899 (exit $ac_status); }; } &&
19900 { ac_try='test -s conftest$ac_exeext'
19901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19902 (eval $ac_try) 2>&5
19903 ac_status=$?
19904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19905 (exit $ac_status); }; }; then
19906 eval "$as_ac_var=yes"
19907 else
19908 echo "$as_me: failed program was:" >&5
19909 sed 's/^/| /' conftest.$ac_ext >&5
19910
19911 eval "$as_ac_var=no"
19912 fi
19913 rm -f conftest.err conftest.$ac_objext \
19914 conftest$ac_exeext conftest.$ac_ext
19915 fi
19916 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19917 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19918 if test `eval echo '${'$as_ac_var'}'` = yes; then
19919 cat >>confdefs.h <<_ACEOF
19920 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19921 _ACEOF
19922
19923 fi
19924 done
19925
19926
19927 for ac_func in wborder
19928 do
19929 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19930 echo "$as_me:$LINENO: checking for $ac_func" >&5
19931 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19932 if eval "test \"\${$as_ac_var+set}\" = set"; then
19933 echo $ECHO_N "(cached) $ECHO_C" >&6
19934 else
19935 cat >conftest.$ac_ext <<_ACEOF
19936 /* confdefs.h. */
19937 _ACEOF
19938 cat confdefs.h >>conftest.$ac_ext
19939 cat >>conftest.$ac_ext <<_ACEOF
19940 /* end confdefs.h. */
19941 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19942 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19943 #define $ac_func innocuous_$ac_func
19944
19945 /* System header to define __stub macros and hopefully few prototypes,
19946 which can conflict with char $ac_func (); below.
19947 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19948 <limits.h> exists even on freestanding compilers. */
19949
19950 #ifdef __STDC__
19951 # include <limits.h>
19952 #else
19953 # include <assert.h>
19954 #endif
19955
19956 #undef $ac_func
19957
19958 /* Override any gcc2 internal prototype to avoid an error. */
19959 #ifdef __cplusplus
19960 extern "C"
19961 {
19962 #endif
19963 /* We use char because int might match the return type of a gcc2
19964 builtin and then its argument prototype would still apply. */
19965 char $ac_func ();
19966 /* The GNU C library defines this for functions which it implements
19967 to always fail with ENOSYS. Some functions are actually named
19968 something starting with __ and the normal name is an alias. */
19969 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19970 choke me
19971 #else
19972 char (*f) () = $ac_func;
19973 #endif
19974 #ifdef __cplusplus
19975 }
19976 #endif
19977
19978 int
19979 main ()
19980 {
19981 return f != $ac_func;
19982 ;
19983 return 0;
19984 }
19985 _ACEOF
19986 rm -f conftest.$ac_objext conftest$ac_exeext
19987 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19988 (eval $ac_link) 2>conftest.er1
19989 ac_status=$?
19990 grep -v '^ *+' conftest.er1 >conftest.err
19991 rm -f conftest.er1
19992 cat conftest.err >&5
19993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19994 (exit $ac_status); } &&
19995 { ac_try='test -z "$ac_c_werror_flag"
19996 || test ! -s conftest.err'
19997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19998 (eval $ac_try) 2>&5
19999 ac_status=$?
20000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20001 (exit $ac_status); }; } &&
20002 { ac_try='test -s conftest$ac_exeext'
20003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20004 (eval $ac_try) 2>&5
20005 ac_status=$?
20006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20007 (exit $ac_status); }; }; then
20008 eval "$as_ac_var=yes"
20009 else
20010 echo "$as_me: failed program was:" >&5
20011 sed 's/^/| /' conftest.$ac_ext >&5
20012
20013 eval "$as_ac_var=no"
20014 fi
20015 rm -f conftest.err conftest.$ac_objext \
20016 conftest$ac_exeext conftest.$ac_ext
20017 fi
20018 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20019 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20020 if test `eval echo '${'$as_ac_var'}'` = yes; then
20021 cat >>confdefs.h <<_ACEOF
20022 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20023 _ACEOF
20024
20025 fi
20026 done
20027
20028
20029 # Check the return and argument types of ptrace. No canned test for
20030 # this, so roll our own.
20031 gdb_ptrace_headers='
20032 #if HAVE_SYS_TYPES_H
20033 # include <sys/types.h>
20034 #endif
20035 #if HAVE_SYS_PTRACE_H
20036 # include <sys/ptrace.h>
20037 #endif
20038 #if HAVE_UNISTD_H
20039 # include <unistd.h>
20040 #endif
20041 '
20042 # There is no point in checking if we don't have a prototype.
20043 echo "$as_me:$LINENO: checking whether ptrace is declared" >&5
20044 echo $ECHO_N "checking whether ptrace is declared... $ECHO_C" >&6
20045 if test "${ac_cv_have_decl_ptrace+set}" = set; then
20046 echo $ECHO_N "(cached) $ECHO_C" >&6
20047 else
20048 cat >conftest.$ac_ext <<_ACEOF
20049 /* confdefs.h. */
20050 _ACEOF
20051 cat confdefs.h >>conftest.$ac_ext
20052 cat >>conftest.$ac_ext <<_ACEOF
20053 /* end confdefs.h. */
20054 $gdb_ptrace_headers
20055
20056 int
20057 main ()
20058 {
20059 #ifndef ptrace
20060 char *p = (char *) ptrace;
20061 #endif
20062
20063 ;
20064 return 0;
20065 }
20066 _ACEOF
20067 rm -f conftest.$ac_objext
20068 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20069 (eval $ac_compile) 2>conftest.er1
20070 ac_status=$?
20071 grep -v '^ *+' conftest.er1 >conftest.err
20072 rm -f conftest.er1
20073 cat conftest.err >&5
20074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20075 (exit $ac_status); } &&
20076 { ac_try='test -z "$ac_c_werror_flag"
20077 || test ! -s conftest.err'
20078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20079 (eval $ac_try) 2>&5
20080 ac_status=$?
20081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20082 (exit $ac_status); }; } &&
20083 { ac_try='test -s conftest.$ac_objext'
20084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20085 (eval $ac_try) 2>&5
20086 ac_status=$?
20087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20088 (exit $ac_status); }; }; then
20089 ac_cv_have_decl_ptrace=yes
20090 else
20091 echo "$as_me: failed program was:" >&5
20092 sed 's/^/| /' conftest.$ac_ext >&5
20093
20094 ac_cv_have_decl_ptrace=no
20095 fi
20096 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20097 fi
20098 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ptrace" >&5
20099 echo "${ECHO_T}$ac_cv_have_decl_ptrace" >&6
20100 if test $ac_cv_have_decl_ptrace = yes; then
20101
20102 cat >>confdefs.h <<_ACEOF
20103 #define HAVE_DECL_PTRACE 1
20104 _ACEOF
20105
20106
20107 else
20108 cat >>confdefs.h <<_ACEOF
20109 #define HAVE_DECL_PTRACE 0
20110 _ACEOF
20111
20112
20113 : ${gdb_cv_func_ptrace_ret='int'}
20114 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
20115
20116 fi
20117
20118
20119 # Check return type.
20120 echo "$as_me:$LINENO: checking return type of ptrace" >&5
20121 echo $ECHO_N "checking return type of ptrace... $ECHO_C" >&6
20122 if test "${gdb_cv_func_ptrace_ret+set}" = set; then
20123 echo $ECHO_N "(cached) $ECHO_C" >&6
20124 else
20125 cat >conftest.$ac_ext <<_ACEOF
20126 /* confdefs.h. */
20127 _ACEOF
20128 cat confdefs.h >>conftest.$ac_ext
20129 cat >>conftest.$ac_ext <<_ACEOF
20130 /* end confdefs.h. */
20131 $gdb_ptrace_headers
20132 int
20133 main ()
20134 {
20135 extern int ptrace ();
20136 ;
20137 return 0;
20138 }
20139 _ACEOF
20140 rm -f conftest.$ac_objext
20141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20142 (eval $ac_compile) 2>conftest.er1
20143 ac_status=$?
20144 grep -v '^ *+' conftest.er1 >conftest.err
20145 rm -f conftest.er1
20146 cat conftest.err >&5
20147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20148 (exit $ac_status); } &&
20149 { ac_try='test -z "$ac_c_werror_flag"
20150 || test ! -s conftest.err'
20151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20152 (eval $ac_try) 2>&5
20153 ac_status=$?
20154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20155 (exit $ac_status); }; } &&
20156 { ac_try='test -s conftest.$ac_objext'
20157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20158 (eval $ac_try) 2>&5
20159 ac_status=$?
20160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20161 (exit $ac_status); }; }; then
20162 gdb_cv_func_ptrace_ret='int'
20163 else
20164 echo "$as_me: failed program was:" >&5
20165 sed 's/^/| /' conftest.$ac_ext >&5
20166
20167 gdb_cv_func_ptrace_ret='long'
20168 fi
20169 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20170 fi
20171 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_ret" >&5
20172 echo "${ECHO_T}$gdb_cv_func_ptrace_ret" >&6
20173
20174 cat >>confdefs.h <<_ACEOF
20175 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
20176 _ACEOF
20177
20178 # Check argument types.
20179 echo "$as_me:$LINENO: checking types of arguments for ptrace" >&5
20180 echo $ECHO_N "checking types of arguments for ptrace... $ECHO_C" >&6
20181 if test "${gdb_cv_func_ptrace_args+set}" = set; then
20182 echo $ECHO_N "(cached) $ECHO_C" >&6
20183 else
20184
20185 for gdb_arg1 in 'int' 'long'; do
20186 for gdb_arg2 in 'pid_t' 'int' 'long'; do
20187 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
20188 for gdb_arg4 in 'int' 'long'; do
20189 cat >conftest.$ac_ext <<_ACEOF
20190 /* confdefs.h. */
20191 _ACEOF
20192 cat confdefs.h >>conftest.$ac_ext
20193 cat >>conftest.$ac_ext <<_ACEOF
20194 /* end confdefs.h. */
20195 $gdb_ptrace_headers
20196 int
20197 main ()
20198 {
20199
20200 extern $gdb_cv_func_ptrace_ret
20201 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
20202
20203 ;
20204 return 0;
20205 }
20206 _ACEOF
20207 rm -f conftest.$ac_objext
20208 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20209 (eval $ac_compile) 2>conftest.er1
20210 ac_status=$?
20211 grep -v '^ *+' conftest.er1 >conftest.err
20212 rm -f conftest.er1
20213 cat conftest.err >&5
20214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20215 (exit $ac_status); } &&
20216 { ac_try='test -z "$ac_c_werror_flag"
20217 || test ! -s conftest.err'
20218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20219 (eval $ac_try) 2>&5
20220 ac_status=$?
20221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20222 (exit $ac_status); }; } &&
20223 { ac_try='test -s conftest.$ac_objext'
20224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20225 (eval $ac_try) 2>&5
20226 ac_status=$?
20227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20228 (exit $ac_status); }; }; then
20229 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
20230 break 4;
20231 else
20232 echo "$as_me: failed program was:" >&5
20233 sed 's/^/| /' conftest.$ac_ext >&5
20234
20235 fi
20236 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20237 for gdb_arg5 in 'int *' 'int' 'long'; do
20238 cat >conftest.$ac_ext <<_ACEOF
20239 /* confdefs.h. */
20240 _ACEOF
20241 cat confdefs.h >>conftest.$ac_ext
20242 cat >>conftest.$ac_ext <<_ACEOF
20243 /* end confdefs.h. */
20244 $gdb_ptrace_headers
20245 int
20246 main ()
20247 {
20248
20249 extern $gdb_cv_func_ptrace_ret
20250 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
20251
20252 ;
20253 return 0;
20254 }
20255 _ACEOF
20256 rm -f conftest.$ac_objext
20257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20258 (eval $ac_compile) 2>conftest.er1
20259 ac_status=$?
20260 grep -v '^ *+' conftest.er1 >conftest.err
20261 rm -f conftest.er1
20262 cat conftest.err >&5
20263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20264 (exit $ac_status); } &&
20265 { ac_try='test -z "$ac_c_werror_flag"
20266 || test ! -s conftest.err'
20267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20268 (eval $ac_try) 2>&5
20269 ac_status=$?
20270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20271 (exit $ac_status); }; } &&
20272 { ac_try='test -s conftest.$ac_objext'
20273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20274 (eval $ac_try) 2>&5
20275 ac_status=$?
20276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20277 (exit $ac_status); }; }; then
20278
20279 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
20280 break 5;
20281 else
20282 echo "$as_me: failed program was:" >&5
20283 sed 's/^/| /' conftest.$ac_ext >&5
20284
20285 fi
20286 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20287 done
20288 done
20289 done
20290 done
20291 done
20292 # Provide a safe default value.
20293 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
20294
20295 fi
20296 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_args" >&5
20297 echo "${ECHO_T}$gdb_cv_func_ptrace_args" >&6
20298 ac_save_IFS=$IFS; IFS=','
20299 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
20300 IFS=$ac_save_IFS
20301 shift
20302
20303 cat >>confdefs.h <<_ACEOF
20304 #define PTRACE_TYPE_ARG3 $3
20305 _ACEOF
20306
20307 if test -n "$5"; then
20308
20309 cat >>confdefs.h <<_ACEOF
20310 #define PTRACE_TYPE_ARG5 $5
20311 _ACEOF
20312
20313 fi
20314
20315 if test "$cross_compiling" = no; then
20316 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
20317 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
20318 if test "${ac_cv_func_setpgrp_void+set}" = set; then
20319 echo $ECHO_N "(cached) $ECHO_C" >&6
20320 else
20321 if test "$cross_compiling" = yes; then
20322 { { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5
20323 echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;}
20324 { (exit 1); exit 1; }; }
20325 else
20326 cat >conftest.$ac_ext <<_ACEOF
20327 /* confdefs.h. */
20328 _ACEOF
20329 cat confdefs.h >>conftest.$ac_ext
20330 cat >>conftest.$ac_ext <<_ACEOF
20331 /* end confdefs.h. */
20332 #if HAVE_UNISTD_H
20333 # include <unistd.h>
20334 #endif
20335
20336 int
20337 main ()
20338 {
20339 /* If this system has a BSD-style setpgrp which takes arguments,
20340 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
20341 exit successfully. */
20342 exit (setpgrp (1,1) == -1 ? 0 : 1);
20343 ;
20344 return 0;
20345 }
20346 _ACEOF
20347 rm -f conftest$ac_exeext
20348 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20349 (eval $ac_link) 2>&5
20350 ac_status=$?
20351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20352 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20354 (eval $ac_try) 2>&5
20355 ac_status=$?
20356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20357 (exit $ac_status); }; }; then
20358 ac_cv_func_setpgrp_void=no
20359 else
20360 echo "$as_me: program exited with status $ac_status" >&5
20361 echo "$as_me: failed program was:" >&5
20362 sed 's/^/| /' conftest.$ac_ext >&5
20363
20364 ( exit $ac_status )
20365 ac_cv_func_setpgrp_void=yes
20366 fi
20367 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20368 fi
20369 fi
20370 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
20371 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
20372 if test $ac_cv_func_setpgrp_void = yes; then
20373
20374 cat >>confdefs.h <<\_ACEOF
20375 #define SETPGRP_VOID 1
20376 _ACEOF
20377
20378 fi
20379
20380 else
20381 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
20382 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
20383 if test "${ac_cv_func_setpgrp_void+set}" = set; then
20384 echo $ECHO_N "(cached) $ECHO_C" >&6
20385 else
20386 cat >conftest.$ac_ext <<_ACEOF
20387 /* confdefs.h. */
20388 _ACEOF
20389 cat confdefs.h >>conftest.$ac_ext
20390 cat >>conftest.$ac_ext <<_ACEOF
20391 /* end confdefs.h. */
20392
20393 #include <unistd.h>
20394
20395 int
20396 main ()
20397 {
20398
20399 if (setpgrp(1,1) == -1)
20400 exit (0);
20401 else
20402 exit (1);
20403
20404 ;
20405 return 0;
20406 }
20407 _ACEOF
20408 rm -f conftest.$ac_objext
20409 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20410 (eval $ac_compile) 2>conftest.er1
20411 ac_status=$?
20412 grep -v '^ *+' conftest.er1 >conftest.err
20413 rm -f conftest.er1
20414 cat conftest.err >&5
20415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20416 (exit $ac_status); } &&
20417 { ac_try='test -z "$ac_c_werror_flag"
20418 || test ! -s conftest.err'
20419 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20420 (eval $ac_try) 2>&5
20421 ac_status=$?
20422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20423 (exit $ac_status); }; } &&
20424 { ac_try='test -s conftest.$ac_objext'
20425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20426 (eval $ac_try) 2>&5
20427 ac_status=$?
20428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20429 (exit $ac_status); }; }; then
20430 ac_cv_func_setpgrp_void=no
20431 else
20432 echo "$as_me: failed program was:" >&5
20433 sed 's/^/| /' conftest.$ac_ext >&5
20434
20435 ac_cv_func_setpgrp_void=yes
20436 fi
20437 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20438 fi
20439 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
20440 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
20441 if test $ac_cv_func_setpgrp_void = yes; then
20442 cat >>confdefs.h <<\_ACEOF
20443 #define SETPGRP_VOID 1
20444 _ACEOF
20445
20446 fi
20447 fi
20448
20449 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
20450 # since sigsetjmp might only be defined as a macro.
20451 echo "$as_me:$LINENO: checking for sigsetjmp" >&5
20452 echo $ECHO_N "checking for sigsetjmp... $ECHO_C" >&6
20453 if test "${gdb_cv_func_sigsetjmp+set}" = set; then
20454 echo $ECHO_N "(cached) $ECHO_C" >&6
20455 else
20456 cat >conftest.$ac_ext <<_ACEOF
20457 /* confdefs.h. */
20458 _ACEOF
20459 cat confdefs.h >>conftest.$ac_ext
20460 cat >>conftest.$ac_ext <<_ACEOF
20461 /* end confdefs.h. */
20462
20463 #include <setjmp.h>
20464
20465 int
20466 main ()
20467 {
20468 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
20469 ;
20470 return 0;
20471 }
20472 _ACEOF
20473 rm -f conftest.$ac_objext
20474 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20475 (eval $ac_compile) 2>conftest.er1
20476 ac_status=$?
20477 grep -v '^ *+' conftest.er1 >conftest.err
20478 rm -f conftest.er1
20479 cat conftest.err >&5
20480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20481 (exit $ac_status); } &&
20482 { ac_try='test -z "$ac_c_werror_flag"
20483 || test ! -s conftest.err'
20484 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20485 (eval $ac_try) 2>&5
20486 ac_status=$?
20487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20488 (exit $ac_status); }; } &&
20489 { ac_try='test -s conftest.$ac_objext'
20490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20491 (eval $ac_try) 2>&5
20492 ac_status=$?
20493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20494 (exit $ac_status); }; }; then
20495 gdb_cv_func_sigsetjmp=yes
20496 else
20497 echo "$as_me: failed program was:" >&5
20498 sed 's/^/| /' conftest.$ac_ext >&5
20499
20500 gdb_cv_func_sigsetjmp=no
20501 fi
20502 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20503 fi
20504 echo "$as_me:$LINENO: result: $gdb_cv_func_sigsetjmp" >&5
20505 echo "${ECHO_T}$gdb_cv_func_sigsetjmp" >&6
20506 if test $gdb_cv_func_sigsetjmp = yes; then
20507
20508 cat >>confdefs.h <<\_ACEOF
20509 #define HAVE_SIGSETJMP 1
20510 _ACEOF
20511
20512 fi
20513
20514 # Assume we'll default to using the included libiberty regex.
20515 gdb_use_included_regex=yes
20516
20517 # However, if the system regex is GNU regex, then default to *not*
20518 # using the included regex.
20519 echo "$as_me:$LINENO: checking for GNU regex" >&5
20520 echo $ECHO_N "checking for GNU regex... $ECHO_C" >&6
20521 if test "${gdb_cv_have_gnu_regex+set}" = set; then
20522 echo $ECHO_N "(cached) $ECHO_C" >&6
20523 else
20524 cat >conftest.$ac_ext <<_ACEOF
20525 /* confdefs.h. */
20526 _ACEOF
20527 cat confdefs.h >>conftest.$ac_ext
20528 cat >>conftest.$ac_ext <<_ACEOF
20529 /* end confdefs.h. */
20530 #include <gnu-versions.h>
20531 int
20532 main ()
20533 {
20534 #define REGEX_INTERFACE_VERSION 1
20535 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
20536 # error "Version mismatch"
20537 #endif
20538 ;
20539 return 0;
20540 }
20541 _ACEOF
20542 rm -f conftest.$ac_objext
20543 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20544 (eval $ac_compile) 2>conftest.er1
20545 ac_status=$?
20546 grep -v '^ *+' conftest.er1 >conftest.err
20547 rm -f conftest.er1
20548 cat conftest.err >&5
20549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20550 (exit $ac_status); } &&
20551 { ac_try='test -z "$ac_c_werror_flag"
20552 || test ! -s conftest.err'
20553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20554 (eval $ac_try) 2>&5
20555 ac_status=$?
20556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20557 (exit $ac_status); }; } &&
20558 { ac_try='test -s conftest.$ac_objext'
20559 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20560 (eval $ac_try) 2>&5
20561 ac_status=$?
20562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20563 (exit $ac_status); }; }; then
20564 gdb_cv_have_gnu_regex=yes
20565 else
20566 echo "$as_me: failed program was:" >&5
20567 sed 's/^/| /' conftest.$ac_ext >&5
20568
20569 gdb_cv_have_gnu_regex=no
20570 fi
20571 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20572 fi
20573 echo "$as_me:$LINENO: result: $gdb_cv_have_gnu_regex" >&5
20574 echo "${ECHO_T}$gdb_cv_have_gnu_regex" >&6
20575 if test $gdb_cv_have_gnu_regex = yes; then
20576 gdb_use_included_regex=no
20577 fi
20578
20579
20580 # Check whether --with-included-regex or --without-included-regex was given.
20581 if test "${with_included_regex+set}" = set; then
20582 withval="$with_included_regex"
20583 gdb_with_regex=$withval
20584 else
20585 gdb_with_regex=$gdb_use_included_regex
20586 fi;
20587 if test "$gdb_with_regex" = yes; then
20588
20589 cat >>confdefs.h <<\_ACEOF
20590 #define USE_INCLUDED_REGEX 1
20591 _ACEOF
20592
20593 fi
20594
20595 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
20596 echo "$as_me:$LINENO: checking for struct thread.td_pcb" >&5
20597 echo $ECHO_N "checking for struct thread.td_pcb... $ECHO_C" >&6
20598 if test "${ac_cv_member_struct_thread_td_pcb+set}" = set; then
20599 echo $ECHO_N "(cached) $ECHO_C" >&6
20600 else
20601 cat >conftest.$ac_ext <<_ACEOF
20602 /* confdefs.h. */
20603 _ACEOF
20604 cat confdefs.h >>conftest.$ac_ext
20605 cat >>conftest.$ac_ext <<_ACEOF
20606 /* end confdefs.h. */
20607 #include <sys/param.h>
20608 #include <sys/proc.h>
20609
20610
20611 int
20612 main ()
20613 {
20614 static struct thread ac_aggr;
20615 if (ac_aggr.td_pcb)
20616 return 0;
20617 ;
20618 return 0;
20619 }
20620 _ACEOF
20621 rm -f conftest.$ac_objext
20622 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20623 (eval $ac_compile) 2>conftest.er1
20624 ac_status=$?
20625 grep -v '^ *+' conftest.er1 >conftest.err
20626 rm -f conftest.er1
20627 cat conftest.err >&5
20628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20629 (exit $ac_status); } &&
20630 { ac_try='test -z "$ac_c_werror_flag"
20631 || test ! -s conftest.err'
20632 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20633 (eval $ac_try) 2>&5
20634 ac_status=$?
20635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20636 (exit $ac_status); }; } &&
20637 { ac_try='test -s conftest.$ac_objext'
20638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20639 (eval $ac_try) 2>&5
20640 ac_status=$?
20641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20642 (exit $ac_status); }; }; then
20643 ac_cv_member_struct_thread_td_pcb=yes
20644 else
20645 echo "$as_me: failed program was:" >&5
20646 sed 's/^/| /' conftest.$ac_ext >&5
20647
20648 cat >conftest.$ac_ext <<_ACEOF
20649 /* confdefs.h. */
20650 _ACEOF
20651 cat confdefs.h >>conftest.$ac_ext
20652 cat >>conftest.$ac_ext <<_ACEOF
20653 /* end confdefs.h. */
20654 #include <sys/param.h>
20655 #include <sys/proc.h>
20656
20657
20658 int
20659 main ()
20660 {
20661 static struct thread ac_aggr;
20662 if (sizeof ac_aggr.td_pcb)
20663 return 0;
20664 ;
20665 return 0;
20666 }
20667 _ACEOF
20668 rm -f conftest.$ac_objext
20669 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20670 (eval $ac_compile) 2>conftest.er1
20671 ac_status=$?
20672 grep -v '^ *+' conftest.er1 >conftest.err
20673 rm -f conftest.er1
20674 cat conftest.err >&5
20675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20676 (exit $ac_status); } &&
20677 { ac_try='test -z "$ac_c_werror_flag"
20678 || test ! -s conftest.err'
20679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20680 (eval $ac_try) 2>&5
20681 ac_status=$?
20682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20683 (exit $ac_status); }; } &&
20684 { ac_try='test -s conftest.$ac_objext'
20685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20686 (eval $ac_try) 2>&5
20687 ac_status=$?
20688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20689 (exit $ac_status); }; }; then
20690 ac_cv_member_struct_thread_td_pcb=yes
20691 else
20692 echo "$as_me: failed program was:" >&5
20693 sed 's/^/| /' conftest.$ac_ext >&5
20694
20695 ac_cv_member_struct_thread_td_pcb=no
20696 fi
20697 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20698 fi
20699 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20700 fi
20701 echo "$as_me:$LINENO: result: $ac_cv_member_struct_thread_td_pcb" >&5
20702 echo "${ECHO_T}$ac_cv_member_struct_thread_td_pcb" >&6
20703 if test $ac_cv_member_struct_thread_td_pcb = yes; then
20704
20705 cat >>confdefs.h <<_ACEOF
20706 #define HAVE_STRUCT_THREAD_TD_PCB 1
20707 _ACEOF
20708
20709
20710 fi
20711
20712
20713 # See if <sys/lwp.h> defines `struct lwp`.
20714 echo "$as_me:$LINENO: checking for struct lwp" >&5
20715 echo $ECHO_N "checking for struct lwp... $ECHO_C" >&6
20716 if test "${gdb_cv_struct_lwp+set}" = set; then
20717 echo $ECHO_N "(cached) $ECHO_C" >&6
20718 else
20719 cat >conftest.$ac_ext <<_ACEOF
20720 /* confdefs.h. */
20721 _ACEOF
20722 cat confdefs.h >>conftest.$ac_ext
20723 cat >>conftest.$ac_ext <<_ACEOF
20724 /* end confdefs.h. */
20725 #include <sys/param.h>
20726 #include <sys/lwp.h>
20727 int
20728 main ()
20729 {
20730 struct lwp l;
20731 ;
20732 return 0;
20733 }
20734 _ACEOF
20735 rm -f conftest.$ac_objext
20736 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20737 (eval $ac_compile) 2>conftest.er1
20738 ac_status=$?
20739 grep -v '^ *+' conftest.er1 >conftest.err
20740 rm -f conftest.er1
20741 cat conftest.err >&5
20742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20743 (exit $ac_status); } &&
20744 { ac_try='test -z "$ac_c_werror_flag"
20745 || test ! -s conftest.err'
20746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20747 (eval $ac_try) 2>&5
20748 ac_status=$?
20749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20750 (exit $ac_status); }; } &&
20751 { ac_try='test -s conftest.$ac_objext'
20752 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20753 (eval $ac_try) 2>&5
20754 ac_status=$?
20755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20756 (exit $ac_status); }; }; then
20757 gdb_cv_struct_lwp=yes
20758 else
20759 echo "$as_me: failed program was:" >&5
20760 sed 's/^/| /' conftest.$ac_ext >&5
20761
20762 gdb_cv_struct_lwp=no
20763 fi
20764 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20765 fi
20766 echo "$as_me:$LINENO: result: $gdb_cv_struct_lwp" >&5
20767 echo "${ECHO_T}$gdb_cv_struct_lwp" >&6
20768 if test $gdb_cv_struct_lwp = yes; then
20769
20770 cat >>confdefs.h <<\_ACEOF
20771 #define HAVE_STRUCT_LWP 1
20772 _ACEOF
20773
20774 fi
20775
20776 # See if <machine/reg.h> degines `struct reg'.
20777 echo "$as_me:$LINENO: checking for struct reg in machine/reg.h" >&5
20778 echo $ECHO_N "checking for struct reg in machine/reg.h... $ECHO_C" >&6
20779 if test "${gdb_cv_struct_reg+set}" = set; then
20780 echo $ECHO_N "(cached) $ECHO_C" >&6
20781 else
20782 cat >conftest.$ac_ext <<_ACEOF
20783 /* confdefs.h. */
20784 _ACEOF
20785 cat confdefs.h >>conftest.$ac_ext
20786 cat >>conftest.$ac_ext <<_ACEOF
20787 /* end confdefs.h. */
20788 #include <sys/types.h>
20789 #include <machine/reg.h>
20790 int
20791 main ()
20792 {
20793 struct reg r;
20794 ;
20795 return 0;
20796 }
20797 _ACEOF
20798 rm -f conftest.$ac_objext
20799 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20800 (eval $ac_compile) 2>conftest.er1
20801 ac_status=$?
20802 grep -v '^ *+' conftest.er1 >conftest.err
20803 rm -f conftest.er1
20804 cat conftest.err >&5
20805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20806 (exit $ac_status); } &&
20807 { ac_try='test -z "$ac_c_werror_flag"
20808 || test ! -s conftest.err'
20809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20810 (eval $ac_try) 2>&5
20811 ac_status=$?
20812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20813 (exit $ac_status); }; } &&
20814 { ac_try='test -s conftest.$ac_objext'
20815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20816 (eval $ac_try) 2>&5
20817 ac_status=$?
20818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20819 (exit $ac_status); }; }; then
20820 gdb_cv_struct_reg=yes
20821 else
20822 echo "$as_me: failed program was:" >&5
20823 sed 's/^/| /' conftest.$ac_ext >&5
20824
20825 gdb_cv_struct_reg=no
20826 fi
20827 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20828 fi
20829 echo "$as_me:$LINENO: result: $gdb_cv_struct_reg" >&5
20830 echo "${ECHO_T}$gdb_cv_struct_reg" >&6
20831 if test $gdb_cv_struct_reg = yes; then
20832
20833 cat >>confdefs.h <<\_ACEOF
20834 #define HAVE_STRUCT_REG 1
20835 _ACEOF
20836
20837 fi
20838
20839 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
20840 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
20841 echo "$as_me:$LINENO: checking for struct reg.r_fs" >&5
20842 echo $ECHO_N "checking for struct reg.r_fs... $ECHO_C" >&6
20843 if test "${ac_cv_member_struct_reg_r_fs+set}" = set; then
20844 echo $ECHO_N "(cached) $ECHO_C" >&6
20845 else
20846 cat >conftest.$ac_ext <<_ACEOF
20847 /* confdefs.h. */
20848 _ACEOF
20849 cat confdefs.h >>conftest.$ac_ext
20850 cat >>conftest.$ac_ext <<_ACEOF
20851 /* end confdefs.h. */
20852 #include <machine/reg.h>
20853
20854 int
20855 main ()
20856 {
20857 static struct reg ac_aggr;
20858 if (ac_aggr.r_fs)
20859 return 0;
20860 ;
20861 return 0;
20862 }
20863 _ACEOF
20864 rm -f conftest.$ac_objext
20865 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20866 (eval $ac_compile) 2>conftest.er1
20867 ac_status=$?
20868 grep -v '^ *+' conftest.er1 >conftest.err
20869 rm -f conftest.er1
20870 cat conftest.err >&5
20871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20872 (exit $ac_status); } &&
20873 { ac_try='test -z "$ac_c_werror_flag"
20874 || test ! -s conftest.err'
20875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20876 (eval $ac_try) 2>&5
20877 ac_status=$?
20878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20879 (exit $ac_status); }; } &&
20880 { ac_try='test -s conftest.$ac_objext'
20881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20882 (eval $ac_try) 2>&5
20883 ac_status=$?
20884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20885 (exit $ac_status); }; }; then
20886 ac_cv_member_struct_reg_r_fs=yes
20887 else
20888 echo "$as_me: failed program was:" >&5
20889 sed 's/^/| /' conftest.$ac_ext >&5
20890
20891 cat >conftest.$ac_ext <<_ACEOF
20892 /* confdefs.h. */
20893 _ACEOF
20894 cat confdefs.h >>conftest.$ac_ext
20895 cat >>conftest.$ac_ext <<_ACEOF
20896 /* end confdefs.h. */
20897 #include <machine/reg.h>
20898
20899 int
20900 main ()
20901 {
20902 static struct reg ac_aggr;
20903 if (sizeof ac_aggr.r_fs)
20904 return 0;
20905 ;
20906 return 0;
20907 }
20908 _ACEOF
20909 rm -f conftest.$ac_objext
20910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20911 (eval $ac_compile) 2>conftest.er1
20912 ac_status=$?
20913 grep -v '^ *+' conftest.er1 >conftest.err
20914 rm -f conftest.er1
20915 cat conftest.err >&5
20916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20917 (exit $ac_status); } &&
20918 { ac_try='test -z "$ac_c_werror_flag"
20919 || test ! -s conftest.err'
20920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20921 (eval $ac_try) 2>&5
20922 ac_status=$?
20923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20924 (exit $ac_status); }; } &&
20925 { ac_try='test -s conftest.$ac_objext'
20926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20927 (eval $ac_try) 2>&5
20928 ac_status=$?
20929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20930 (exit $ac_status); }; }; then
20931 ac_cv_member_struct_reg_r_fs=yes
20932 else
20933 echo "$as_me: failed program was:" >&5
20934 sed 's/^/| /' conftest.$ac_ext >&5
20935
20936 ac_cv_member_struct_reg_r_fs=no
20937 fi
20938 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20939 fi
20940 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20941 fi
20942 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_fs" >&5
20943 echo "${ECHO_T}$ac_cv_member_struct_reg_r_fs" >&6
20944 if test $ac_cv_member_struct_reg_r_fs = yes; then
20945
20946 cat >>confdefs.h <<_ACEOF
20947 #define HAVE_STRUCT_REG_R_FS 1
20948 _ACEOF
20949
20950
20951 fi
20952 echo "$as_me:$LINENO: checking for struct reg.r_gs" >&5
20953 echo $ECHO_N "checking for struct reg.r_gs... $ECHO_C" >&6
20954 if test "${ac_cv_member_struct_reg_r_gs+set}" = set; then
20955 echo $ECHO_N "(cached) $ECHO_C" >&6
20956 else
20957 cat >conftest.$ac_ext <<_ACEOF
20958 /* confdefs.h. */
20959 _ACEOF
20960 cat confdefs.h >>conftest.$ac_ext
20961 cat >>conftest.$ac_ext <<_ACEOF
20962 /* end confdefs.h. */
20963 #include <machine/reg.h>
20964
20965 int
20966 main ()
20967 {
20968 static struct reg ac_aggr;
20969 if (ac_aggr.r_gs)
20970 return 0;
20971 ;
20972 return 0;
20973 }
20974 _ACEOF
20975 rm -f conftest.$ac_objext
20976 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20977 (eval $ac_compile) 2>conftest.er1
20978 ac_status=$?
20979 grep -v '^ *+' conftest.er1 >conftest.err
20980 rm -f conftest.er1
20981 cat conftest.err >&5
20982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20983 (exit $ac_status); } &&
20984 { ac_try='test -z "$ac_c_werror_flag"
20985 || test ! -s conftest.err'
20986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20987 (eval $ac_try) 2>&5
20988 ac_status=$?
20989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20990 (exit $ac_status); }; } &&
20991 { ac_try='test -s conftest.$ac_objext'
20992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20993 (eval $ac_try) 2>&5
20994 ac_status=$?
20995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20996 (exit $ac_status); }; }; then
20997 ac_cv_member_struct_reg_r_gs=yes
20998 else
20999 echo "$as_me: failed program was:" >&5
21000 sed 's/^/| /' conftest.$ac_ext >&5
21001
21002 cat >conftest.$ac_ext <<_ACEOF
21003 /* confdefs.h. */
21004 _ACEOF
21005 cat confdefs.h >>conftest.$ac_ext
21006 cat >>conftest.$ac_ext <<_ACEOF
21007 /* end confdefs.h. */
21008 #include <machine/reg.h>
21009
21010 int
21011 main ()
21012 {
21013 static struct reg ac_aggr;
21014 if (sizeof ac_aggr.r_gs)
21015 return 0;
21016 ;
21017 return 0;
21018 }
21019 _ACEOF
21020 rm -f conftest.$ac_objext
21021 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21022 (eval $ac_compile) 2>conftest.er1
21023 ac_status=$?
21024 grep -v '^ *+' conftest.er1 >conftest.err
21025 rm -f conftest.er1
21026 cat conftest.err >&5
21027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21028 (exit $ac_status); } &&
21029 { ac_try='test -z "$ac_c_werror_flag"
21030 || test ! -s conftest.err'
21031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21032 (eval $ac_try) 2>&5
21033 ac_status=$?
21034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21035 (exit $ac_status); }; } &&
21036 { ac_try='test -s conftest.$ac_objext'
21037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21038 (eval $ac_try) 2>&5
21039 ac_status=$?
21040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21041 (exit $ac_status); }; }; then
21042 ac_cv_member_struct_reg_r_gs=yes
21043 else
21044 echo "$as_me: failed program was:" >&5
21045 sed 's/^/| /' conftest.$ac_ext >&5
21046
21047 ac_cv_member_struct_reg_r_gs=no
21048 fi
21049 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21050 fi
21051 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21052 fi
21053 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_gs" >&5
21054 echo "${ECHO_T}$ac_cv_member_struct_reg_r_gs" >&6
21055 if test $ac_cv_member_struct_reg_r_gs = yes; then
21056
21057 cat >>confdefs.h <<_ACEOF
21058 #define HAVE_STRUCT_REG_R_GS 1
21059 _ACEOF
21060
21061
21062 fi
21063
21064
21065 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
21066 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
21067 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
21068 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then
21069 echo $ECHO_N "(cached) $ECHO_C" >&6
21070 else
21071 cat >conftest.$ac_ext <<_ACEOF
21072 /* confdefs.h. */
21073 _ACEOF
21074 cat confdefs.h >>conftest.$ac_ext
21075 cat >>conftest.$ac_ext <<_ACEOF
21076 /* end confdefs.h. */
21077 #include <sys/ptrace.h>
21078 int
21079 main ()
21080 {
21081 PTRACE_GETREGS;
21082 ;
21083 return 0;
21084 }
21085 _ACEOF
21086 rm -f conftest.$ac_objext
21087 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21088 (eval $ac_compile) 2>conftest.er1
21089 ac_status=$?
21090 grep -v '^ *+' conftest.er1 >conftest.err
21091 rm -f conftest.er1
21092 cat conftest.err >&5
21093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21094 (exit $ac_status); } &&
21095 { ac_try='test -z "$ac_c_werror_flag"
21096 || test ! -s conftest.err'
21097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21098 (eval $ac_try) 2>&5
21099 ac_status=$?
21100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21101 (exit $ac_status); }; } &&
21102 { ac_try='test -s conftest.$ac_objext'
21103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21104 (eval $ac_try) 2>&5
21105 ac_status=$?
21106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21107 (exit $ac_status); }; }; then
21108 gdb_cv_have_ptrace_getregs=yes
21109 else
21110 echo "$as_me: failed program was:" >&5
21111 sed 's/^/| /' conftest.$ac_ext >&5
21112
21113 gdb_cv_have_ptrace_getregs=no
21114 fi
21115 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21116 fi
21117
21118 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getregs" >&5
21119 echo "${ECHO_T}$gdb_cv_have_ptrace_getregs" >&6
21120 if test $gdb_cv_have_ptrace_getregs = yes; then
21121
21122 cat >>confdefs.h <<\_ACEOF
21123 #define HAVE_PTRACE_GETREGS 1
21124 _ACEOF
21125
21126 fi
21127
21128 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
21129 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
21130 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
21131 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then
21132 echo $ECHO_N "(cached) $ECHO_C" >&6
21133 else
21134 cat >conftest.$ac_ext <<_ACEOF
21135 /* confdefs.h. */
21136 _ACEOF
21137 cat confdefs.h >>conftest.$ac_ext
21138 cat >>conftest.$ac_ext <<_ACEOF
21139 /* end confdefs.h. */
21140 #include <sys/ptrace.h>
21141 int
21142 main ()
21143 {
21144 PTRACE_GETFPXREGS;
21145 ;
21146 return 0;
21147 }
21148 _ACEOF
21149 rm -f conftest.$ac_objext
21150 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21151 (eval $ac_compile) 2>conftest.er1
21152 ac_status=$?
21153 grep -v '^ *+' conftest.er1 >conftest.err
21154 rm -f conftest.er1
21155 cat conftest.err >&5
21156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21157 (exit $ac_status); } &&
21158 { ac_try='test -z "$ac_c_werror_flag"
21159 || test ! -s conftest.err'
21160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21161 (eval $ac_try) 2>&5
21162 ac_status=$?
21163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21164 (exit $ac_status); }; } &&
21165 { ac_try='test -s conftest.$ac_objext'
21166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21167 (eval $ac_try) 2>&5
21168 ac_status=$?
21169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21170 (exit $ac_status); }; }; then
21171 gdb_cv_have_ptrace_getfpxregs=yes
21172 else
21173 echo "$as_me: failed program was:" >&5
21174 sed 's/^/| /' conftest.$ac_ext >&5
21175
21176 gdb_cv_have_ptrace_getfpxregs=no
21177 fi
21178 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21179 fi
21180
21181 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getfpxregs" >&5
21182 echo "${ECHO_T}$gdb_cv_have_ptrace_getfpxregs" >&6
21183 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
21184
21185 cat >>confdefs.h <<\_ACEOF
21186 #define HAVE_PTRACE_GETFPXREGS 1
21187 _ACEOF
21188
21189 fi
21190
21191 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
21192 echo "$as_me:$LINENO: checking for PT_GETDBREGS" >&5
21193 echo $ECHO_N "checking for PT_GETDBREGS... $ECHO_C" >&6
21194 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then
21195 echo $ECHO_N "(cached) $ECHO_C" >&6
21196 else
21197 cat >conftest.$ac_ext <<_ACEOF
21198 /* confdefs.h. */
21199 _ACEOF
21200 cat confdefs.h >>conftest.$ac_ext
21201 cat >>conftest.$ac_ext <<_ACEOF
21202 /* end confdefs.h. */
21203 #include <sys/types.h>
21204 #include <sys/ptrace.h>
21205 int
21206 main ()
21207 {
21208 PT_GETDBREGS;
21209 ;
21210 return 0;
21211 }
21212 _ACEOF
21213 rm -f conftest.$ac_objext
21214 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21215 (eval $ac_compile) 2>conftest.er1
21216 ac_status=$?
21217 grep -v '^ *+' conftest.er1 >conftest.err
21218 rm -f conftest.er1
21219 cat conftest.err >&5
21220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21221 (exit $ac_status); } &&
21222 { ac_try='test -z "$ac_c_werror_flag"
21223 || test ! -s conftest.err'
21224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21225 (eval $ac_try) 2>&5
21226 ac_status=$?
21227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21228 (exit $ac_status); }; } &&
21229 { ac_try='test -s conftest.$ac_objext'
21230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21231 (eval $ac_try) 2>&5
21232 ac_status=$?
21233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21234 (exit $ac_status); }; }; then
21235 gdb_cv_have_pt_getdbregs=yes
21236 else
21237 echo "$as_me: failed program was:" >&5
21238 sed 's/^/| /' conftest.$ac_ext >&5
21239
21240 gdb_cv_have_pt_getdbregs=no
21241 fi
21242 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21243 fi
21244
21245 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getdbregs" >&5
21246 echo "${ECHO_T}$gdb_cv_have_pt_getdbregs" >&6
21247 if test $gdb_cv_have_pt_getdbregs = yes; then
21248
21249 cat >>confdefs.h <<\_ACEOF
21250 #define HAVE_PT_GETDBREGS 1
21251 _ACEOF
21252
21253 fi
21254
21255 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
21256 echo "$as_me:$LINENO: checking for PT_GETXMMREGS" >&5
21257 echo $ECHO_N "checking for PT_GETXMMREGS... $ECHO_C" >&6
21258 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then
21259 echo $ECHO_N "(cached) $ECHO_C" >&6
21260 else
21261 cat >conftest.$ac_ext <<_ACEOF
21262 /* confdefs.h. */
21263 _ACEOF
21264 cat confdefs.h >>conftest.$ac_ext
21265 cat >>conftest.$ac_ext <<_ACEOF
21266 /* end confdefs.h. */
21267 #include <sys/types.h>
21268 #include <sys/ptrace.h>
21269 int
21270 main ()
21271 {
21272 PT_GETXMMREGS;
21273 ;
21274 return 0;
21275 }
21276 _ACEOF
21277 rm -f conftest.$ac_objext
21278 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21279 (eval $ac_compile) 2>conftest.er1
21280 ac_status=$?
21281 grep -v '^ *+' conftest.er1 >conftest.err
21282 rm -f conftest.er1
21283 cat conftest.err >&5
21284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21285 (exit $ac_status); } &&
21286 { ac_try='test -z "$ac_c_werror_flag"
21287 || test ! -s conftest.err'
21288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21289 (eval $ac_try) 2>&5
21290 ac_status=$?
21291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21292 (exit $ac_status); }; } &&
21293 { ac_try='test -s conftest.$ac_objext'
21294 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21295 (eval $ac_try) 2>&5
21296 ac_status=$?
21297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21298 (exit $ac_status); }; }; then
21299 gdb_cv_have_pt_getxmmregs=yes
21300 else
21301 echo "$as_me: failed program was:" >&5
21302 sed 's/^/| /' conftest.$ac_ext >&5
21303
21304 gdb_cv_have_pt_getxmmregs=no
21305 fi
21306 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21307 fi
21308
21309 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getxmmregs" >&5
21310 echo "${ECHO_T}$gdb_cv_have_pt_getxmmregs" >&6
21311 if test $gdb_cv_have_pt_getxmmregs = yes; then
21312
21313 cat >>confdefs.h <<\_ACEOF
21314 #define HAVE_PT_GETXMMREGS 1
21315 _ACEOF
21316
21317 fi
21318
21319 # Detect which type of /proc is in use, such as for Unixware or Solaris.
21320
21321 if test "${target}" = "${host}"; then
21322 case "${host}" in
21323 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
21324
21325 cat >>confdefs.h <<\_ACEOF
21326 #define NEW_PROC_API 1
21327 _ACEOF
21328
21329 ;;
21330 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
21331
21332 cat >>confdefs.h <<\_ACEOF
21333 #define NEW_PROC_API 1
21334 _ACEOF
21335
21336 ;;
21337 mips-sgi-irix5*)
21338 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
21339
21340 cat >>confdefs.h <<\_ACEOF
21341 #define _KMEMUSER 1
21342 _ACEOF
21343
21344 ;;
21345 esac
21346 fi
21347
21348 if test "$ac_cv_header_sys_procfs_h" = yes; then
21349 echo "$as_me:$LINENO: checking for pstatus_t in sys/procfs.h" >&5
21350 echo $ECHO_N "checking for pstatus_t in sys/procfs.h... $ECHO_C" >&6
21351 if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then
21352 echo $ECHO_N "(cached) $ECHO_C" >&6
21353 else
21354 cat >conftest.$ac_ext <<_ACEOF
21355 /* confdefs.h. */
21356 _ACEOF
21357 cat confdefs.h >>conftest.$ac_ext
21358 cat >>conftest.$ac_ext <<_ACEOF
21359 /* end confdefs.h. */
21360
21361 #define _SYSCALL32
21362 #include <sys/procfs.h>
21363 int
21364 main ()
21365 {
21366 pstatus_t avar
21367 ;
21368 return 0;
21369 }
21370 _ACEOF
21371 rm -f conftest.$ac_objext
21372 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21373 (eval $ac_compile) 2>conftest.er1
21374 ac_status=$?
21375 grep -v '^ *+' conftest.er1 >conftest.err
21376 rm -f conftest.er1
21377 cat conftest.err >&5
21378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21379 (exit $ac_status); } &&
21380 { ac_try='test -z "$ac_c_werror_flag"
21381 || test ! -s conftest.err'
21382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21383 (eval $ac_try) 2>&5
21384 ac_status=$?
21385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21386 (exit $ac_status); }; } &&
21387 { ac_try='test -s conftest.$ac_objext'
21388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21389 (eval $ac_try) 2>&5
21390 ac_status=$?
21391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21392 (exit $ac_status); }; }; then
21393 bfd_cv_have_sys_procfs_type_pstatus_t=yes
21394 else
21395 echo "$as_me: failed program was:" >&5
21396 sed 's/^/| /' conftest.$ac_ext >&5
21397
21398 bfd_cv_have_sys_procfs_type_pstatus_t=no
21399
21400 fi
21401 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21402 fi
21403
21404 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
21405
21406 cat >>confdefs.h <<\_ACEOF
21407 #define HAVE_PSTATUS_T 1
21408 _ACEOF
21409
21410 fi
21411 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
21412 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pstatus_t" >&6
21413
21414 echo "$as_me:$LINENO: checking for prrun_t in sys/procfs.h" >&5
21415 echo $ECHO_N "checking for prrun_t in sys/procfs.h... $ECHO_C" >&6
21416 if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then
21417 echo $ECHO_N "(cached) $ECHO_C" >&6
21418 else
21419 cat >conftest.$ac_ext <<_ACEOF
21420 /* confdefs.h. */
21421 _ACEOF
21422 cat confdefs.h >>conftest.$ac_ext
21423 cat >>conftest.$ac_ext <<_ACEOF
21424 /* end confdefs.h. */
21425
21426 #define _SYSCALL32
21427 #include <sys/procfs.h>
21428 int
21429 main ()
21430 {
21431 prrun_t avar
21432 ;
21433 return 0;
21434 }
21435 _ACEOF
21436 rm -f conftest.$ac_objext
21437 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21438 (eval $ac_compile) 2>conftest.er1
21439 ac_status=$?
21440 grep -v '^ *+' conftest.er1 >conftest.err
21441 rm -f conftest.er1
21442 cat conftest.err >&5
21443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21444 (exit $ac_status); } &&
21445 { ac_try='test -z "$ac_c_werror_flag"
21446 || test ! -s conftest.err'
21447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21448 (eval $ac_try) 2>&5
21449 ac_status=$?
21450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21451 (exit $ac_status); }; } &&
21452 { ac_try='test -s conftest.$ac_objext'
21453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21454 (eval $ac_try) 2>&5
21455 ac_status=$?
21456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21457 (exit $ac_status); }; }; then
21458 bfd_cv_have_sys_procfs_type_prrun_t=yes
21459 else
21460 echo "$as_me: failed program was:" >&5
21461 sed 's/^/| /' conftest.$ac_ext >&5
21462
21463 bfd_cv_have_sys_procfs_type_prrun_t=no
21464
21465 fi
21466 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21467 fi
21468
21469 if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
21470
21471 cat >>confdefs.h <<\_ACEOF
21472 #define HAVE_PRRUN_T 1
21473 _ACEOF
21474
21475 fi
21476 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5
21477 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prrun_t" >&6
21478
21479 echo "$as_me:$LINENO: checking for gregset_t in sys/procfs.h" >&5
21480 echo $ECHO_N "checking for gregset_t in sys/procfs.h... $ECHO_C" >&6
21481 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then
21482 echo $ECHO_N "(cached) $ECHO_C" >&6
21483 else
21484 cat >conftest.$ac_ext <<_ACEOF
21485 /* confdefs.h. */
21486 _ACEOF
21487 cat confdefs.h >>conftest.$ac_ext
21488 cat >>conftest.$ac_ext <<_ACEOF
21489 /* end confdefs.h. */
21490
21491 #define _SYSCALL32
21492 #include <sys/procfs.h>
21493 int
21494 main ()
21495 {
21496 gregset_t avar
21497 ;
21498 return 0;
21499 }
21500 _ACEOF
21501 rm -f conftest.$ac_objext
21502 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21503 (eval $ac_compile) 2>conftest.er1
21504 ac_status=$?
21505 grep -v '^ *+' conftest.er1 >conftest.err
21506 rm -f conftest.er1
21507 cat conftest.err >&5
21508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21509 (exit $ac_status); } &&
21510 { ac_try='test -z "$ac_c_werror_flag"
21511 || test ! -s conftest.err'
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 $ac_status); }; } &&
21517 { ac_try='test -s conftest.$ac_objext'
21518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21519 (eval $ac_try) 2>&5
21520 ac_status=$?
21521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21522 (exit $ac_status); }; }; then
21523 bfd_cv_have_sys_procfs_type_gregset_t=yes
21524 else
21525 echo "$as_me: failed program was:" >&5
21526 sed 's/^/| /' conftest.$ac_ext >&5
21527
21528 bfd_cv_have_sys_procfs_type_gregset_t=no
21529
21530 fi
21531 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21532 fi
21533
21534 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
21535
21536 cat >>confdefs.h <<\_ACEOF
21537 #define HAVE_GREGSET_T 1
21538 _ACEOF
21539
21540 fi
21541 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
21542 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_gregset_t" >&6
21543
21544 echo "$as_me:$LINENO: checking for fpregset_t in sys/procfs.h" >&5
21545 echo $ECHO_N "checking for fpregset_t in sys/procfs.h... $ECHO_C" >&6
21546 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then
21547 echo $ECHO_N "(cached) $ECHO_C" >&6
21548 else
21549 cat >conftest.$ac_ext <<_ACEOF
21550 /* confdefs.h. */
21551 _ACEOF
21552 cat confdefs.h >>conftest.$ac_ext
21553 cat >>conftest.$ac_ext <<_ACEOF
21554 /* end confdefs.h. */
21555
21556 #define _SYSCALL32
21557 #include <sys/procfs.h>
21558 int
21559 main ()
21560 {
21561 fpregset_t avar
21562 ;
21563 return 0;
21564 }
21565 _ACEOF
21566 rm -f conftest.$ac_objext
21567 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21568 (eval $ac_compile) 2>conftest.er1
21569 ac_status=$?
21570 grep -v '^ *+' conftest.er1 >conftest.err
21571 rm -f conftest.er1
21572 cat conftest.err >&5
21573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21574 (exit $ac_status); } &&
21575 { ac_try='test -z "$ac_c_werror_flag"
21576 || test ! -s conftest.err'
21577 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21578 (eval $ac_try) 2>&5
21579 ac_status=$?
21580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21581 (exit $ac_status); }; } &&
21582 { ac_try='test -s conftest.$ac_objext'
21583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21584 (eval $ac_try) 2>&5
21585 ac_status=$?
21586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21587 (exit $ac_status); }; }; then
21588 bfd_cv_have_sys_procfs_type_fpregset_t=yes
21589 else
21590 echo "$as_me: failed program was:" >&5
21591 sed 's/^/| /' conftest.$ac_ext >&5
21592
21593 bfd_cv_have_sys_procfs_type_fpregset_t=no
21594
21595 fi
21596 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21597 fi
21598
21599 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
21600
21601 cat >>confdefs.h <<\_ACEOF
21602 #define HAVE_FPREGSET_T 1
21603 _ACEOF
21604
21605 fi
21606 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
21607 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_fpregset_t" >&6
21608
21609 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
21610 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
21611 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
21612 echo $ECHO_N "(cached) $ECHO_C" >&6
21613 else
21614 cat >conftest.$ac_ext <<_ACEOF
21615 /* confdefs.h. */
21616 _ACEOF
21617 cat confdefs.h >>conftest.$ac_ext
21618 cat >>conftest.$ac_ext <<_ACEOF
21619 /* end confdefs.h. */
21620
21621 #define _SYSCALL32
21622 #include <sys/procfs.h>
21623 int
21624 main ()
21625 {
21626 prgregset_t avar
21627 ;
21628 return 0;
21629 }
21630 _ACEOF
21631 rm -f conftest.$ac_objext
21632 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21633 (eval $ac_compile) 2>conftest.er1
21634 ac_status=$?
21635 grep -v '^ *+' conftest.er1 >conftest.err
21636 rm -f conftest.er1
21637 cat conftest.err >&5
21638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21639 (exit $ac_status); } &&
21640 { ac_try='test -z "$ac_c_werror_flag"
21641 || test ! -s conftest.err'
21642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21643 (eval $ac_try) 2>&5
21644 ac_status=$?
21645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21646 (exit $ac_status); }; } &&
21647 { ac_try='test -s conftest.$ac_objext'
21648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21649 (eval $ac_try) 2>&5
21650 ac_status=$?
21651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21652 (exit $ac_status); }; }; then
21653 bfd_cv_have_sys_procfs_type_prgregset_t=yes
21654 else
21655 echo "$as_me: failed program was:" >&5
21656 sed 's/^/| /' conftest.$ac_ext >&5
21657
21658 bfd_cv_have_sys_procfs_type_prgregset_t=no
21659
21660 fi
21661 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21662 fi
21663
21664 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
21665
21666 cat >>confdefs.h <<\_ACEOF
21667 #define HAVE_PRGREGSET_T 1
21668 _ACEOF
21669
21670 fi
21671 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
21672 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
21673
21674 echo "$as_me:$LINENO: checking for prfpregset_t in sys/procfs.h" >&5
21675 echo $ECHO_N "checking for prfpregset_t in sys/procfs.h... $ECHO_C" >&6
21676 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then
21677 echo $ECHO_N "(cached) $ECHO_C" >&6
21678 else
21679 cat >conftest.$ac_ext <<_ACEOF
21680 /* confdefs.h. */
21681 _ACEOF
21682 cat confdefs.h >>conftest.$ac_ext
21683 cat >>conftest.$ac_ext <<_ACEOF
21684 /* end confdefs.h. */
21685
21686 #define _SYSCALL32
21687 #include <sys/procfs.h>
21688 int
21689 main ()
21690 {
21691 prfpregset_t avar
21692 ;
21693 return 0;
21694 }
21695 _ACEOF
21696 rm -f conftest.$ac_objext
21697 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21698 (eval $ac_compile) 2>conftest.er1
21699 ac_status=$?
21700 grep -v '^ *+' conftest.er1 >conftest.err
21701 rm -f conftest.er1
21702 cat conftest.err >&5
21703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21704 (exit $ac_status); } &&
21705 { ac_try='test -z "$ac_c_werror_flag"
21706 || test ! -s conftest.err'
21707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21708 (eval $ac_try) 2>&5
21709 ac_status=$?
21710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21711 (exit $ac_status); }; } &&
21712 { ac_try='test -s conftest.$ac_objext'
21713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21714 (eval $ac_try) 2>&5
21715 ac_status=$?
21716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21717 (exit $ac_status); }; }; then
21718 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
21719 else
21720 echo "$as_me: failed program was:" >&5
21721 sed 's/^/| /' conftest.$ac_ext >&5
21722
21723 bfd_cv_have_sys_procfs_type_prfpregset_t=no
21724
21725 fi
21726 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21727 fi
21728
21729 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
21730
21731 cat >>confdefs.h <<\_ACEOF
21732 #define HAVE_PRFPREGSET_T 1
21733 _ACEOF
21734
21735 fi
21736 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
21737 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6
21738
21739 echo "$as_me:$LINENO: checking for prgregset32_t in sys/procfs.h" >&5
21740 echo $ECHO_N "checking for prgregset32_t in sys/procfs.h... $ECHO_C" >&6
21741 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then
21742 echo $ECHO_N "(cached) $ECHO_C" >&6
21743 else
21744 cat >conftest.$ac_ext <<_ACEOF
21745 /* confdefs.h. */
21746 _ACEOF
21747 cat confdefs.h >>conftest.$ac_ext
21748 cat >>conftest.$ac_ext <<_ACEOF
21749 /* end confdefs.h. */
21750
21751 #define _SYSCALL32
21752 #include <sys/procfs.h>
21753 int
21754 main ()
21755 {
21756 prgregset32_t avar
21757 ;
21758 return 0;
21759 }
21760 _ACEOF
21761 rm -f conftest.$ac_objext
21762 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21763 (eval $ac_compile) 2>conftest.er1
21764 ac_status=$?
21765 grep -v '^ *+' conftest.er1 >conftest.err
21766 rm -f conftest.er1
21767 cat conftest.err >&5
21768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21769 (exit $ac_status); } &&
21770 { ac_try='test -z "$ac_c_werror_flag"
21771 || test ! -s conftest.err'
21772 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21773 (eval $ac_try) 2>&5
21774 ac_status=$?
21775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21776 (exit $ac_status); }; } &&
21777 { ac_try='test -s conftest.$ac_objext'
21778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21779 (eval $ac_try) 2>&5
21780 ac_status=$?
21781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21782 (exit $ac_status); }; }; then
21783 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
21784 else
21785 echo "$as_me: failed program was:" >&5
21786 sed 's/^/| /' conftest.$ac_ext >&5
21787
21788 bfd_cv_have_sys_procfs_type_prgregset32_t=no
21789
21790 fi
21791 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21792 fi
21793
21794 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
21795
21796 cat >>confdefs.h <<\_ACEOF
21797 #define HAVE_PRGREGSET32_T 1
21798 _ACEOF
21799
21800 fi
21801 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
21802 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6
21803
21804 echo "$as_me:$LINENO: checking for prfpregset32_t in sys/procfs.h" >&5
21805 echo $ECHO_N "checking for prfpregset32_t in sys/procfs.h... $ECHO_C" >&6
21806 if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then
21807 echo $ECHO_N "(cached) $ECHO_C" >&6
21808 else
21809 cat >conftest.$ac_ext <<_ACEOF
21810 /* confdefs.h. */
21811 _ACEOF
21812 cat confdefs.h >>conftest.$ac_ext
21813 cat >>conftest.$ac_ext <<_ACEOF
21814 /* end confdefs.h. */
21815
21816 #define _SYSCALL32
21817 #include <sys/procfs.h>
21818 int
21819 main ()
21820 {
21821 prfpregset32_t avar
21822 ;
21823 return 0;
21824 }
21825 _ACEOF
21826 rm -f conftest.$ac_objext
21827 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21828 (eval $ac_compile) 2>conftest.er1
21829 ac_status=$?
21830 grep -v '^ *+' conftest.er1 >conftest.err
21831 rm -f conftest.er1
21832 cat conftest.err >&5
21833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21834 (exit $ac_status); } &&
21835 { ac_try='test -z "$ac_c_werror_flag"
21836 || test ! -s conftest.err'
21837 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21838 (eval $ac_try) 2>&5
21839 ac_status=$?
21840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21841 (exit $ac_status); }; } &&
21842 { ac_try='test -s conftest.$ac_objext'
21843 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21844 (eval $ac_try) 2>&5
21845 ac_status=$?
21846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21847 (exit $ac_status); }; }; then
21848 bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
21849 else
21850 echo "$as_me: failed program was:" >&5
21851 sed 's/^/| /' conftest.$ac_ext >&5
21852
21853 bfd_cv_have_sys_procfs_type_prfpregset32_t=no
21854
21855 fi
21856 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21857 fi
21858
21859 if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
21860
21861 cat >>confdefs.h <<\_ACEOF
21862 #define HAVE_PRFPREGSET32_T 1
21863 _ACEOF
21864
21865 fi
21866 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5
21867 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6
21868
21869 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
21870 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
21871 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
21872 echo $ECHO_N "(cached) $ECHO_C" >&6
21873 else
21874 cat >conftest.$ac_ext <<_ACEOF
21875 /* confdefs.h. */
21876 _ACEOF
21877 cat confdefs.h >>conftest.$ac_ext
21878 cat >>conftest.$ac_ext <<_ACEOF
21879 /* end confdefs.h. */
21880
21881 #define _SYSCALL32
21882 #include <sys/procfs.h>
21883 int
21884 main ()
21885 {
21886 lwpid_t avar
21887 ;
21888 return 0;
21889 }
21890 _ACEOF
21891 rm -f conftest.$ac_objext
21892 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21893 (eval $ac_compile) 2>conftest.er1
21894 ac_status=$?
21895 grep -v '^ *+' conftest.er1 >conftest.err
21896 rm -f conftest.er1
21897 cat conftest.err >&5
21898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21899 (exit $ac_status); } &&
21900 { ac_try='test -z "$ac_c_werror_flag"
21901 || test ! -s conftest.err'
21902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21903 (eval $ac_try) 2>&5
21904 ac_status=$?
21905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21906 (exit $ac_status); }; } &&
21907 { ac_try='test -s conftest.$ac_objext'
21908 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21909 (eval $ac_try) 2>&5
21910 ac_status=$?
21911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21912 (exit $ac_status); }; }; then
21913 bfd_cv_have_sys_procfs_type_lwpid_t=yes
21914 else
21915 echo "$as_me: failed program was:" >&5
21916 sed 's/^/| /' conftest.$ac_ext >&5
21917
21918 bfd_cv_have_sys_procfs_type_lwpid_t=no
21919
21920 fi
21921 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21922 fi
21923
21924 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
21925
21926 cat >>confdefs.h <<\_ACEOF
21927 #define HAVE_LWPID_T 1
21928 _ACEOF
21929
21930 fi
21931 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
21932 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
21933
21934 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
21935 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
21936 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
21937 echo $ECHO_N "(cached) $ECHO_C" >&6
21938 else
21939 cat >conftest.$ac_ext <<_ACEOF
21940 /* confdefs.h. */
21941 _ACEOF
21942 cat confdefs.h >>conftest.$ac_ext
21943 cat >>conftest.$ac_ext <<_ACEOF
21944 /* end confdefs.h. */
21945
21946 #define _SYSCALL32
21947 #include <sys/procfs.h>
21948 int
21949 main ()
21950 {
21951 psaddr_t avar
21952 ;
21953 return 0;
21954 }
21955 _ACEOF
21956 rm -f conftest.$ac_objext
21957 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21958 (eval $ac_compile) 2>conftest.er1
21959 ac_status=$?
21960 grep -v '^ *+' conftest.er1 >conftest.err
21961 rm -f conftest.er1
21962 cat conftest.err >&5
21963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21964 (exit $ac_status); } &&
21965 { ac_try='test -z "$ac_c_werror_flag"
21966 || test ! -s conftest.err'
21967 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21968 (eval $ac_try) 2>&5
21969 ac_status=$?
21970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21971 (exit $ac_status); }; } &&
21972 { ac_try='test -s conftest.$ac_objext'
21973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21974 (eval $ac_try) 2>&5
21975 ac_status=$?
21976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21977 (exit $ac_status); }; }; then
21978 bfd_cv_have_sys_procfs_type_psaddr_t=yes
21979 else
21980 echo "$as_me: failed program was:" >&5
21981 sed 's/^/| /' conftest.$ac_ext >&5
21982
21983 bfd_cv_have_sys_procfs_type_psaddr_t=no
21984
21985 fi
21986 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21987 fi
21988
21989 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
21990
21991 cat >>confdefs.h <<\_ACEOF
21992 #define HAVE_PSADDR_T 1
21993 _ACEOF
21994
21995 fi
21996 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
21997 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
21998
21999 echo "$as_me:$LINENO: checking for prsysent_t in sys/procfs.h" >&5
22000 echo $ECHO_N "checking for prsysent_t in sys/procfs.h... $ECHO_C" >&6
22001 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then
22002 echo $ECHO_N "(cached) $ECHO_C" >&6
22003 else
22004 cat >conftest.$ac_ext <<_ACEOF
22005 /* confdefs.h. */
22006 _ACEOF
22007 cat confdefs.h >>conftest.$ac_ext
22008 cat >>conftest.$ac_ext <<_ACEOF
22009 /* end confdefs.h. */
22010
22011 #define _SYSCALL32
22012 #include <sys/procfs.h>
22013 int
22014 main ()
22015 {
22016 prsysent_t avar
22017 ;
22018 return 0;
22019 }
22020 _ACEOF
22021 rm -f conftest.$ac_objext
22022 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22023 (eval $ac_compile) 2>conftest.er1
22024 ac_status=$?
22025 grep -v '^ *+' conftest.er1 >conftest.err
22026 rm -f conftest.er1
22027 cat conftest.err >&5
22028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22029 (exit $ac_status); } &&
22030 { ac_try='test -z "$ac_c_werror_flag"
22031 || test ! -s conftest.err'
22032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22033 (eval $ac_try) 2>&5
22034 ac_status=$?
22035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22036 (exit $ac_status); }; } &&
22037 { ac_try='test -s conftest.$ac_objext'
22038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22039 (eval $ac_try) 2>&5
22040 ac_status=$?
22041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22042 (exit $ac_status); }; }; then
22043 bfd_cv_have_sys_procfs_type_prsysent_t=yes
22044 else
22045 echo "$as_me: failed program was:" >&5
22046 sed 's/^/| /' conftest.$ac_ext >&5
22047
22048 bfd_cv_have_sys_procfs_type_prsysent_t=no
22049
22050 fi
22051 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22052 fi
22053
22054 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
22055
22056 cat >>confdefs.h <<\_ACEOF
22057 #define HAVE_PRSYSENT_T 1
22058 _ACEOF
22059
22060 fi
22061 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
22062 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prsysent_t" >&6
22063
22064 echo "$as_me:$LINENO: checking for pr_sigset_t in sys/procfs.h" >&5
22065 echo $ECHO_N "checking for pr_sigset_t in sys/procfs.h... $ECHO_C" >&6
22066 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then
22067 echo $ECHO_N "(cached) $ECHO_C" >&6
22068 else
22069 cat >conftest.$ac_ext <<_ACEOF
22070 /* confdefs.h. */
22071 _ACEOF
22072 cat confdefs.h >>conftest.$ac_ext
22073 cat >>conftest.$ac_ext <<_ACEOF
22074 /* end confdefs.h. */
22075
22076 #define _SYSCALL32
22077 #include <sys/procfs.h>
22078 int
22079 main ()
22080 {
22081 pr_sigset_t avar
22082 ;
22083 return 0;
22084 }
22085 _ACEOF
22086 rm -f conftest.$ac_objext
22087 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22088 (eval $ac_compile) 2>conftest.er1
22089 ac_status=$?
22090 grep -v '^ *+' conftest.er1 >conftest.err
22091 rm -f conftest.er1
22092 cat conftest.err >&5
22093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22094 (exit $ac_status); } &&
22095 { ac_try='test -z "$ac_c_werror_flag"
22096 || test ! -s conftest.err'
22097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22098 (eval $ac_try) 2>&5
22099 ac_status=$?
22100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22101 (exit $ac_status); }; } &&
22102 { ac_try='test -s conftest.$ac_objext'
22103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22104 (eval $ac_try) 2>&5
22105 ac_status=$?
22106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22107 (exit $ac_status); }; }; then
22108 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
22109 else
22110 echo "$as_me: failed program was:" >&5
22111 sed 's/^/| /' conftest.$ac_ext >&5
22112
22113 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
22114
22115 fi
22116 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22117 fi
22118
22119 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
22120
22121 cat >>confdefs.h <<\_ACEOF
22122 #define HAVE_PR_SIGSET_T 1
22123 _ACEOF
22124
22125 fi
22126 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
22127 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6
22128
22129 echo "$as_me:$LINENO: checking for pr_sigaction64_t in sys/procfs.h" >&5
22130 echo $ECHO_N "checking for pr_sigaction64_t in sys/procfs.h... $ECHO_C" >&6
22131 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then
22132 echo $ECHO_N "(cached) $ECHO_C" >&6
22133 else
22134 cat >conftest.$ac_ext <<_ACEOF
22135 /* confdefs.h. */
22136 _ACEOF
22137 cat confdefs.h >>conftest.$ac_ext
22138 cat >>conftest.$ac_ext <<_ACEOF
22139 /* end confdefs.h. */
22140
22141 #define _SYSCALL32
22142 #include <sys/procfs.h>
22143 int
22144 main ()
22145 {
22146 pr_sigaction64_t avar
22147 ;
22148 return 0;
22149 }
22150 _ACEOF
22151 rm -f conftest.$ac_objext
22152 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22153 (eval $ac_compile) 2>conftest.er1
22154 ac_status=$?
22155 grep -v '^ *+' conftest.er1 >conftest.err
22156 rm -f conftest.er1
22157 cat conftest.err >&5
22158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22159 (exit $ac_status); } &&
22160 { ac_try='test -z "$ac_c_werror_flag"
22161 || test ! -s conftest.err'
22162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22163 (eval $ac_try) 2>&5
22164 ac_status=$?
22165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22166 (exit $ac_status); }; } &&
22167 { ac_try='test -s conftest.$ac_objext'
22168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22169 (eval $ac_try) 2>&5
22170 ac_status=$?
22171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22172 (exit $ac_status); }; }; then
22173 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
22174 else
22175 echo "$as_me: failed program was:" >&5
22176 sed 's/^/| /' conftest.$ac_ext >&5
22177
22178 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
22179
22180 fi
22181 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22182 fi
22183
22184 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
22185
22186 cat >>confdefs.h <<\_ACEOF
22187 #define HAVE_PR_SIGACTION64_T 1
22188 _ACEOF
22189
22190 fi
22191 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
22192 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6
22193
22194 echo "$as_me:$LINENO: checking for pr_siginfo64_t in sys/procfs.h" >&5
22195 echo $ECHO_N "checking for pr_siginfo64_t in sys/procfs.h... $ECHO_C" >&6
22196 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then
22197 echo $ECHO_N "(cached) $ECHO_C" >&6
22198 else
22199 cat >conftest.$ac_ext <<_ACEOF
22200 /* confdefs.h. */
22201 _ACEOF
22202 cat confdefs.h >>conftest.$ac_ext
22203 cat >>conftest.$ac_ext <<_ACEOF
22204 /* end confdefs.h. */
22205
22206 #define _SYSCALL32
22207 #include <sys/procfs.h>
22208 int
22209 main ()
22210 {
22211 pr_siginfo64_t avar
22212 ;
22213 return 0;
22214 }
22215 _ACEOF
22216 rm -f conftest.$ac_objext
22217 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22218 (eval $ac_compile) 2>conftest.er1
22219 ac_status=$?
22220 grep -v '^ *+' conftest.er1 >conftest.err
22221 rm -f conftest.er1
22222 cat conftest.err >&5
22223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22224 (exit $ac_status); } &&
22225 { ac_try='test -z "$ac_c_werror_flag"
22226 || test ! -s conftest.err'
22227 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22228 (eval $ac_try) 2>&5
22229 ac_status=$?
22230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22231 (exit $ac_status); }; } &&
22232 { ac_try='test -s conftest.$ac_objext'
22233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22234 (eval $ac_try) 2>&5
22235 ac_status=$?
22236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22237 (exit $ac_status); }; }; then
22238 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
22239 else
22240 echo "$as_me: failed program was:" >&5
22241 sed 's/^/| /' conftest.$ac_ext >&5
22242
22243 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
22244
22245 fi
22246 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22247 fi
22248
22249 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
22250
22251 cat >>confdefs.h <<\_ACEOF
22252 #define HAVE_PR_SIGINFO64_T 1
22253 _ACEOF
22254
22255 fi
22256 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
22257 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6
22258
22259
22260
22261
22262
22263 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
22264 echo "$as_me:$LINENO: checking whether prfpregset_t type is broken" >&5
22265 echo $ECHO_N "checking whether prfpregset_t type is broken... $ECHO_C" >&6
22266 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then
22267 echo $ECHO_N "(cached) $ECHO_C" >&6
22268 else
22269 if test "$cross_compiling" = yes; then
22270 gdb_cv_prfpregset_t_broken=yes
22271 else
22272 cat >conftest.$ac_ext <<_ACEOF
22273 /* confdefs.h. */
22274 _ACEOF
22275 cat confdefs.h >>conftest.$ac_ext
22276 cat >>conftest.$ac_ext <<_ACEOF
22277 /* end confdefs.h. */
22278 #include <sys/procfs.h>
22279 int main ()
22280 {
22281 if (sizeof (prfpregset_t) == sizeof (void *))
22282 return 1;
22283 return 0;
22284 }
22285 _ACEOF
22286 rm -f conftest$ac_exeext
22287 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22288 (eval $ac_link) 2>&5
22289 ac_status=$?
22290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22291 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22293 (eval $ac_try) 2>&5
22294 ac_status=$?
22295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22296 (exit $ac_status); }; }; then
22297 gdb_cv_prfpregset_t_broken=no
22298 else
22299 echo "$as_me: program exited with status $ac_status" >&5
22300 echo "$as_me: failed program was:" >&5
22301 sed 's/^/| /' conftest.$ac_ext >&5
22302
22303 ( exit $ac_status )
22304 gdb_cv_prfpregset_t_broken=yes
22305 fi
22306 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22307 fi
22308 fi
22309
22310 echo "$as_me:$LINENO: result: $gdb_cv_prfpregset_t_broken" >&5
22311 echo "${ECHO_T}$gdb_cv_prfpregset_t_broken" >&6
22312 if test $gdb_cv_prfpregset_t_broken = yes; then
22313
22314 cat >>confdefs.h <<\_ACEOF
22315 #define PRFPREGSET_T_BROKEN 1
22316 _ACEOF
22317
22318 fi
22319 fi
22320
22321
22322 echo "$as_me:$LINENO: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
22323 echo $ECHO_N "checking for PIOCSET ioctl entry in sys/procfs.h... $ECHO_C" >&6
22324 if test "${gdb_cv_have_procfs_piocset+set}" = set; then
22325 echo $ECHO_N "(cached) $ECHO_C" >&6
22326 else
22327 cat >conftest.$ac_ext <<_ACEOF
22328 /* confdefs.h. */
22329 _ACEOF
22330 cat confdefs.h >>conftest.$ac_ext
22331 cat >>conftest.$ac_ext <<_ACEOF
22332 /* end confdefs.h. */
22333 #include <unistd.h>
22334 #include <sys/types.h>
22335 #include <sys/procfs.h>
22336
22337 int
22338 main ()
22339 {
22340
22341 int dummy;;
22342 dummy = ioctl(0, PIOCSET, &dummy);
22343
22344 ;
22345 return 0;
22346 }
22347 _ACEOF
22348 rm -f conftest.$ac_objext
22349 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22350 (eval $ac_compile) 2>conftest.er1
22351 ac_status=$?
22352 grep -v '^ *+' conftest.er1 >conftest.err
22353 rm -f conftest.er1
22354 cat conftest.err >&5
22355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22356 (exit $ac_status); } &&
22357 { ac_try='test -z "$ac_c_werror_flag"
22358 || test ! -s conftest.err'
22359 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22360 (eval $ac_try) 2>&5
22361 ac_status=$?
22362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22363 (exit $ac_status); }; } &&
22364 { ac_try='test -s conftest.$ac_objext'
22365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22366 (eval $ac_try) 2>&5
22367 ac_status=$?
22368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22369 (exit $ac_status); }; }; then
22370 gdb_cv_have_procfs_piocset=yes
22371 else
22372 echo "$as_me: failed program was:" >&5
22373 sed 's/^/| /' conftest.$ac_ext >&5
22374
22375 gdb_cv_have_procfs_piocset=no
22376 fi
22377 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22378 fi
22379
22380 echo "$as_me:$LINENO: result: $gdb_cv_have_procfs_piocset" >&5
22381 echo "${ECHO_T}$gdb_cv_have_procfs_piocset" >&6
22382 if test $gdb_cv_have_procfs_piocset = yes; then
22383
22384 cat >>confdefs.h <<\_ACEOF
22385 #define HAVE_PROCFS_PIOCSET 1
22386 _ACEOF
22387
22388 fi
22389 fi
22390
22391 if test ${host} = ${target} ; then
22392
22393 echo "$as_me:$LINENO: checking for member l_addr in struct link_map" >&5
22394 echo $ECHO_N "checking for member l_addr in struct link_map... $ECHO_C" >&6
22395 if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then
22396 echo $ECHO_N "(cached) $ECHO_C" >&6
22397 else
22398 cat >conftest.$ac_ext <<_ACEOF
22399 /* confdefs.h. */
22400 _ACEOF
22401 cat confdefs.h >>conftest.$ac_ext
22402 cat >>conftest.$ac_ext <<_ACEOF
22403 /* end confdefs.h. */
22404 #include <link.h>
22405 int
22406 main ()
22407 {
22408 struct link_map lm; (void) lm.l_addr;
22409 ;
22410 return 0;
22411 }
22412 _ACEOF
22413 rm -f conftest.$ac_objext
22414 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22415 (eval $ac_compile) 2>conftest.er1
22416 ac_status=$?
22417 grep -v '^ *+' conftest.er1 >conftest.err
22418 rm -f conftest.er1
22419 cat conftest.err >&5
22420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22421 (exit $ac_status); } &&
22422 { ac_try='test -z "$ac_c_werror_flag"
22423 || test ! -s conftest.err'
22424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22425 (eval $ac_try) 2>&5
22426 ac_status=$?
22427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22428 (exit $ac_status); }; } &&
22429 { ac_try='test -s conftest.$ac_objext'
22430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22431 (eval $ac_try) 2>&5
22432 ac_status=$?
22433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22434 (exit $ac_status); }; }; then
22435 gdb_cv_have_struct_link_map_with_l_members=yes
22436 else
22437 echo "$as_me: failed program was:" >&5
22438 sed 's/^/| /' conftest.$ac_ext >&5
22439
22440 gdb_cv_have_struct_link_map_with_l_members=no
22441 fi
22442 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22443 fi
22444
22445 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_l_members" >&5
22446 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_l_members" >&6
22447 if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
22448
22449 cat >>confdefs.h <<\_ACEOF
22450 #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1
22451 _ACEOF
22452
22453 fi
22454
22455
22456 echo "$as_me:$LINENO: checking for member lm_addr in struct link_map" >&5
22457 echo $ECHO_N "checking for member lm_addr in struct link_map... $ECHO_C" >&6
22458 if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then
22459 echo $ECHO_N "(cached) $ECHO_C" >&6
22460 else
22461 cat >conftest.$ac_ext <<_ACEOF
22462 /* confdefs.h. */
22463 _ACEOF
22464 cat confdefs.h >>conftest.$ac_ext
22465 cat >>conftest.$ac_ext <<_ACEOF
22466 /* end confdefs.h. */
22467 #include <sys/types.h>
22468 #include <link.h>
22469 int
22470 main ()
22471 {
22472 struct link_map lm; (void) lm.lm_addr;
22473 ;
22474 return 0;
22475 }
22476 _ACEOF
22477 rm -f conftest.$ac_objext
22478 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22479 (eval $ac_compile) 2>conftest.er1
22480 ac_status=$?
22481 grep -v '^ *+' conftest.er1 >conftest.err
22482 rm -f conftest.er1
22483 cat conftest.err >&5
22484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22485 (exit $ac_status); } &&
22486 { ac_try='test -z "$ac_c_werror_flag"
22487 || test ! -s conftest.err'
22488 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22489 (eval $ac_try) 2>&5
22490 ac_status=$?
22491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22492 (exit $ac_status); }; } &&
22493 { ac_try='test -s conftest.$ac_objext'
22494 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22495 (eval $ac_try) 2>&5
22496 ac_status=$?
22497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22498 (exit $ac_status); }; }; then
22499 gdb_cv_have_struct_link_map_with_lm_members=yes
22500 else
22501 echo "$as_me: failed program was:" >&5
22502 sed 's/^/| /' conftest.$ac_ext >&5
22503
22504 gdb_cv_have_struct_link_map_with_lm_members=no
22505 fi
22506 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22507 fi
22508
22509 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5
22510 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_lm_members" >&6
22511 if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
22512
22513 cat >>confdefs.h <<\_ACEOF
22514 #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1
22515 _ACEOF
22516
22517 fi
22518
22519
22520 echo "$as_me:$LINENO: checking for member som_addr in struct so_map" >&5
22521 echo $ECHO_N "checking for member som_addr in struct so_map... $ECHO_C" >&6
22522 if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then
22523 echo $ECHO_N "(cached) $ECHO_C" >&6
22524 else
22525 cat >conftest.$ac_ext <<_ACEOF
22526 /* confdefs.h. */
22527 _ACEOF
22528 cat confdefs.h >>conftest.$ac_ext
22529 cat >>conftest.$ac_ext <<_ACEOF
22530 /* end confdefs.h. */
22531 #include <sys/types.h>
22532 #ifdef HAVE_NLIST_H
22533 #include <nlist.h>
22534 #endif
22535 #include <link.h>
22536 int
22537 main ()
22538 {
22539 struct so_map lm; (void) lm.som_addr;
22540 ;
22541 return 0;
22542 }
22543 _ACEOF
22544 rm -f conftest.$ac_objext
22545 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22546 (eval $ac_compile) 2>conftest.er1
22547 ac_status=$?
22548 grep -v '^ *+' conftest.er1 >conftest.err
22549 rm -f conftest.er1
22550 cat conftest.err >&5
22551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22552 (exit $ac_status); } &&
22553 { ac_try='test -z "$ac_c_werror_flag"
22554 || test ! -s conftest.err'
22555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22556 (eval $ac_try) 2>&5
22557 ac_status=$?
22558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22559 (exit $ac_status); }; } &&
22560 { ac_try='test -s conftest.$ac_objext'
22561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22562 (eval $ac_try) 2>&5
22563 ac_status=$?
22564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22565 (exit $ac_status); }; }; then
22566 gdb_cv_have_struct_so_map_with_som_members=yes
22567 else
22568 echo "$as_me: failed program was:" >&5
22569 sed 's/^/| /' conftest.$ac_ext >&5
22570
22571 gdb_cv_have_struct_so_map_with_som_members=no
22572 fi
22573 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22574 fi
22575
22576 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_so_map_with_som_members" >&5
22577 echo "${ECHO_T}$gdb_cv_have_struct_so_map_with_som_members" >&6
22578 if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
22579
22580 cat >>confdefs.h <<\_ACEOF
22581 #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1
22582 _ACEOF
22583
22584 fi
22585
22586
22587 echo "$as_me:$LINENO: checking for struct link_map32 in sys/link.h" >&5
22588 echo $ECHO_N "checking for struct link_map32 in sys/link.h... $ECHO_C" >&6
22589 if test "${gdb_cv_have_struct_link_map32+set}" = set; then
22590 echo $ECHO_N "(cached) $ECHO_C" >&6
22591 else
22592 cat >conftest.$ac_ext <<_ACEOF
22593 /* confdefs.h. */
22594 _ACEOF
22595 cat confdefs.h >>conftest.$ac_ext
22596 cat >>conftest.$ac_ext <<_ACEOF
22597 /* end confdefs.h. */
22598 #define _SYSCALL32
22599 #include <sys/link.h>
22600 int
22601 main ()
22602 {
22603 struct link_map32 l;
22604 ;
22605 return 0;
22606 }
22607 _ACEOF
22608 rm -f conftest.$ac_objext
22609 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22610 (eval $ac_compile) 2>conftest.er1
22611 ac_status=$?
22612 grep -v '^ *+' conftest.er1 >conftest.err
22613 rm -f conftest.er1
22614 cat conftest.err >&5
22615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22616 (exit $ac_status); } &&
22617 { ac_try='test -z "$ac_c_werror_flag"
22618 || test ! -s conftest.err'
22619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22620 (eval $ac_try) 2>&5
22621 ac_status=$?
22622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22623 (exit $ac_status); }; } &&
22624 { ac_try='test -s conftest.$ac_objext'
22625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22626 (eval $ac_try) 2>&5
22627 ac_status=$?
22628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22629 (exit $ac_status); }; }; then
22630 gdb_cv_have_struct_link_map32=yes
22631 else
22632 echo "$as_me: failed program was:" >&5
22633 sed 's/^/| /' conftest.$ac_ext >&5
22634
22635 gdb_cv_have_struct_link_map32=no
22636 fi
22637 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22638 fi
22639
22640 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map32" >&5
22641 echo "${ECHO_T}$gdb_cv_have_struct_link_map32" >&6
22642 if test $gdb_cv_have_struct_link_map32 = yes; then
22643
22644 cat >>confdefs.h <<\_ACEOF
22645 #define HAVE_STRUCT_LINK_MAP32 1
22646 _ACEOF
22647
22648
22649 cat >>confdefs.h <<\_ACEOF
22650 #define _SYSCALL32 1
22651 _ACEOF
22652
22653 fi
22654 fi
22655
22656 # Check if the compiler supports the `long long' type.
22657
22658 echo "$as_me:$LINENO: checking for long long support in compiler" >&5
22659 echo $ECHO_N "checking for long long support in compiler... $ECHO_C" >&6
22660 if test "${gdb_cv_c_long_long+set}" = set; then
22661 echo $ECHO_N "(cached) $ECHO_C" >&6
22662 else
22663 cat >conftest.$ac_ext <<_ACEOF
22664 /* confdefs.h. */
22665 _ACEOF
22666 cat confdefs.h >>conftest.$ac_ext
22667 cat >>conftest.$ac_ext <<_ACEOF
22668 /* end confdefs.h. */
22669 extern long long foo;
22670 int
22671 main ()
22672 {
22673 switch (foo & 2) { case 0: return 1; }
22674 ;
22675 return 0;
22676 }
22677 _ACEOF
22678 rm -f conftest.$ac_objext
22679 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22680 (eval $ac_compile) 2>conftest.er1
22681 ac_status=$?
22682 grep -v '^ *+' conftest.er1 >conftest.err
22683 rm -f conftest.er1
22684 cat conftest.err >&5
22685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22686 (exit $ac_status); } &&
22687 { ac_try='test -z "$ac_c_werror_flag"
22688 || test ! -s conftest.err'
22689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22690 (eval $ac_try) 2>&5
22691 ac_status=$?
22692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22693 (exit $ac_status); }; } &&
22694 { ac_try='test -s conftest.$ac_objext'
22695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22696 (eval $ac_try) 2>&5
22697 ac_status=$?
22698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22699 (exit $ac_status); }; }; then
22700 gdb_cv_c_long_long=yes
22701 else
22702 echo "$as_me: failed program was:" >&5
22703 sed 's/^/| /' conftest.$ac_ext >&5
22704
22705 gdb_cv_c_long_long=no
22706 fi
22707 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22708 fi
22709 echo "$as_me:$LINENO: result: $gdb_cv_c_long_long" >&5
22710 echo "${ECHO_T}$gdb_cv_c_long_long" >&6
22711 if test $gdb_cv_c_long_long = yes; then
22712
22713 cat >>confdefs.h <<\_ACEOF
22714 #define CC_HAS_LONG_LONG 1
22715 _ACEOF
22716
22717 fi
22718
22719 # Check if the compiler and runtime support printing long longs.
22720
22721 echo "$as_me:$LINENO: checking for long long support in printf" >&5
22722 echo $ECHO_N "checking for long long support in printf... $ECHO_C" >&6
22723 if test "${gdb_cv_printf_has_long_long+set}" = set; then
22724 echo $ECHO_N "(cached) $ECHO_C" >&6
22725 else
22726 if test "$cross_compiling" = yes; then
22727 gdb_cv_printf_has_long_long=no
22728 else
22729 cat >conftest.$ac_ext <<_ACEOF
22730 /* confdefs.h. */
22731 _ACEOF
22732 cat confdefs.h >>conftest.$ac_ext
22733 cat >>conftest.$ac_ext <<_ACEOF
22734 /* end confdefs.h. */
22735 $ac_includes_default
22736 int
22737 main ()
22738 {
22739 char buf[32];
22740 long long l = 0;
22741 l = (l << 16) + 0x0123;
22742 l = (l << 16) + 0x4567;
22743 l = (l << 16) + 0x89ab;
22744 l = (l << 16) + 0xcdef;
22745 sprintf (buf, "0x%016llx", l);
22746 return (strcmp ("0x0123456789abcdef", buf));
22747 ;
22748 return 0;
22749 }
22750 _ACEOF
22751 rm -f conftest$ac_exeext
22752 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22753 (eval $ac_link) 2>&5
22754 ac_status=$?
22755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22756 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22758 (eval $ac_try) 2>&5
22759 ac_status=$?
22760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22761 (exit $ac_status); }; }; then
22762 gdb_cv_printf_has_long_long=yes
22763 else
22764 echo "$as_me: program exited with status $ac_status" >&5
22765 echo "$as_me: failed program was:" >&5
22766 sed 's/^/| /' conftest.$ac_ext >&5
22767
22768 ( exit $ac_status )
22769 gdb_cv_printf_has_long_long=no
22770 fi
22771 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22772 fi
22773 fi
22774 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_long" >&5
22775 echo "${ECHO_T}$gdb_cv_printf_has_long_long" >&6
22776 if test $gdb_cv_printf_has_long_long = yes; then
22777
22778 cat >>confdefs.h <<\_ACEOF
22779 #define PRINTF_HAS_LONG_LONG 1
22780 _ACEOF
22781
22782 fi
22783
22784 # Check if the compiler and runtime support printing decfloats.
22785
22786 echo "$as_me:$LINENO: checking for decfloat support in printf" >&5
22787 echo $ECHO_N "checking for decfloat support in printf... $ECHO_C" >&6
22788 if test "${gdb_cv_printf_has_decfloat+set}" = set; then
22789 echo $ECHO_N "(cached) $ECHO_C" >&6
22790 else
22791 if test "$cross_compiling" = yes; then
22792 gdb_cv_printf_has_decfloat=no
22793 else
22794 cat >conftest.$ac_ext <<_ACEOF
22795 /* confdefs.h. */
22796 _ACEOF
22797 cat confdefs.h >>conftest.$ac_ext
22798 cat >>conftest.$ac_ext <<_ACEOF
22799 /* end confdefs.h. */
22800 $ac_includes_default
22801 int
22802 main ()
22803 {
22804 char buf[64];
22805 _Decimal32 d32 = 1.2345df;
22806 _Decimal64 d64 = 1.2345dd;
22807 _Decimal128 d128 = 1.2345dl;
22808 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
22809 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
22810 ;
22811 return 0;
22812 }
22813 _ACEOF
22814 rm -f conftest$ac_exeext
22815 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22816 (eval $ac_link) 2>&5
22817 ac_status=$?
22818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22819 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22821 (eval $ac_try) 2>&5
22822 ac_status=$?
22823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22824 (exit $ac_status); }; }; then
22825 gdb_cv_printf_has_decfloat=yes
22826 else
22827 echo "$as_me: program exited with status $ac_status" >&5
22828 echo "$as_me: failed program was:" >&5
22829 sed 's/^/| /' conftest.$ac_ext >&5
22830
22831 ( exit $ac_status )
22832 gdb_cv_printf_has_decfloat=no
22833 fi
22834 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22835 fi
22836 fi
22837 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_decfloat" >&5
22838 echo "${ECHO_T}$gdb_cv_printf_has_decfloat" >&6
22839 if test $gdb_cv_printf_has_decfloat = yes; then
22840
22841 cat >>confdefs.h <<\_ACEOF
22842 #define PRINTF_HAS_DECFLOAT 1
22843 _ACEOF
22844
22845 fi
22846
22847 # Check if the compiler supports the `long double' type. We can't use
22848 # AC_C_LONG_DOUBLE because that one does additional checks on the
22849 # constants defined in <float.h> that fail on some systems,
22850 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
22851
22852 echo "$as_me:$LINENO: checking for long double support in compiler" >&5
22853 echo $ECHO_N "checking for long double support in compiler... $ECHO_C" >&6
22854 if test "${gdb_cv_c_long_double+set}" = set; then
22855 echo $ECHO_N "(cached) $ECHO_C" >&6
22856 else
22857 cat >conftest.$ac_ext <<_ACEOF
22858 /* confdefs.h. */
22859 _ACEOF
22860 cat confdefs.h >>conftest.$ac_ext
22861 cat >>conftest.$ac_ext <<_ACEOF
22862 /* end confdefs.h. */
22863 long double foo;
22864 _ACEOF
22865 rm -f conftest.$ac_objext
22866 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22867 (eval $ac_compile) 2>conftest.er1
22868 ac_status=$?
22869 grep -v '^ *+' conftest.er1 >conftest.err
22870 rm -f conftest.er1
22871 cat conftest.err >&5
22872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22873 (exit $ac_status); } &&
22874 { ac_try='test -z "$ac_c_werror_flag"
22875 || test ! -s conftest.err'
22876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22877 (eval $ac_try) 2>&5
22878 ac_status=$?
22879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22880 (exit $ac_status); }; } &&
22881 { ac_try='test -s conftest.$ac_objext'
22882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22883 (eval $ac_try) 2>&5
22884 ac_status=$?
22885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22886 (exit $ac_status); }; }; then
22887 gdb_cv_c_long_double=yes
22888 else
22889 echo "$as_me: failed program was:" >&5
22890 sed 's/^/| /' conftest.$ac_ext >&5
22891
22892 gdb_cv_c_long_double=no
22893 fi
22894 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22895 fi
22896 echo "$as_me:$LINENO: result: $gdb_cv_c_long_double" >&5
22897 echo "${ECHO_T}$gdb_cv_c_long_double" >&6
22898 if test $gdb_cv_c_long_double = yes; then
22899
22900 cat >>confdefs.h <<\_ACEOF
22901 #define HAVE_LONG_DOUBLE 1
22902 _ACEOF
22903
22904 fi
22905
22906 # Check if the compiler and runtime support printing long doubles.
22907
22908 echo "$as_me:$LINENO: checking for long double support in printf" >&5
22909 echo $ECHO_N "checking for long double support in printf... $ECHO_C" >&6
22910 if test "${gdb_cv_printf_has_long_double+set}" = set; then
22911 echo $ECHO_N "(cached) $ECHO_C" >&6
22912 else
22913 if test "$cross_compiling" = yes; then
22914 gdb_cv_printf_has_long_double=no
22915 else
22916 cat >conftest.$ac_ext <<_ACEOF
22917 /* confdefs.h. */
22918 _ACEOF
22919 cat confdefs.h >>conftest.$ac_ext
22920 cat >>conftest.$ac_ext <<_ACEOF
22921 /* end confdefs.h. */
22922 $ac_includes_default
22923 int
22924 main ()
22925 {
22926 char buf[16];
22927 long double f = 3.141592653;
22928 sprintf (buf, "%Lg", f);
22929 return (strncmp ("3.14159", buf, 7));
22930 ;
22931 return 0;
22932 }
22933 _ACEOF
22934 rm -f conftest$ac_exeext
22935 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22936 (eval $ac_link) 2>&5
22937 ac_status=$?
22938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22939 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22941 (eval $ac_try) 2>&5
22942 ac_status=$?
22943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
22944 (exit $ac_status); }; }; then
22945 gdb_cv_printf_has_long_double=yes
22946 else
22947 echo "$as_me: program exited with status $ac_status" >&5
22948 echo "$as_me: failed program was:" >&5
22949 sed 's/^/| /' conftest.$ac_ext >&5
22950
22951 ( exit $ac_status )
22952 gdb_cv_printf_has_long_double=no
22953 fi
22954 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22955 fi
22956 fi
22957 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_double" >&5
22958 echo "${ECHO_T}$gdb_cv_printf_has_long_double" >&6
22959 if test $gdb_cv_printf_has_long_double = yes; then
22960
22961 cat >>confdefs.h <<\_ACEOF
22962 #define PRINTF_HAS_LONG_DOUBLE 1
22963 _ACEOF
22964
22965 fi
22966
22967 # Check if the compiler and runtime support scanning long doubles.
22968
22969 echo "$as_me:$LINENO: checking for long double support in scanf" >&5
22970 echo $ECHO_N "checking for long double support in scanf... $ECHO_C" >&6
22971 if test "${gdb_cv_scanf_has_long_double+set}" = set; then
22972 echo $ECHO_N "(cached) $ECHO_C" >&6
22973 else
22974 if test "$cross_compiling" = yes; then
22975 gdb_cv_scanf_has_long_double=no
22976 else
22977 cat >conftest.$ac_ext <<_ACEOF
22978 /* confdefs.h. */
22979 _ACEOF
22980 cat confdefs.h >>conftest.$ac_ext
22981 cat >>conftest.$ac_ext <<_ACEOF
22982 /* end confdefs.h. */
22983 #include <stdio.h>
22984 int
22985 main ()
22986 {
22987 char *buf = "3.141592653";
22988 long double f = 0;
22989 sscanf (buf, "%Lg", &f);
22990 return !(f > 3.14159 && f < 3.14160);
22991 ;
22992 return 0;
22993 }
22994 _ACEOF
22995 rm -f conftest$ac_exeext
22996 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22997 (eval $ac_link) 2>&5
22998 ac_status=$?
22999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23000 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
23001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23002 (eval $ac_try) 2>&5
23003 ac_status=$?
23004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23005 (exit $ac_status); }; }; then
23006 gdb_cv_scanf_has_long_double=yes
23007 else
23008 echo "$as_me: program exited with status $ac_status" >&5
23009 echo "$as_me: failed program was:" >&5
23010 sed 's/^/| /' conftest.$ac_ext >&5
23011
23012 ( exit $ac_status )
23013 gdb_cv_scanf_has_long_double=no
23014 fi
23015 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
23016 fi
23017 fi
23018 echo "$as_me:$LINENO: result: $gdb_cv_scanf_has_long_double" >&5
23019 echo "${ECHO_T}$gdb_cv_scanf_has_long_double" >&6
23020 if test $gdb_cv_scanf_has_long_double = yes; then
23021
23022 cat >>confdefs.h <<\_ACEOF
23023 #define SCANF_HAS_LONG_DOUBLE 1
23024 _ACEOF
23025
23026 fi
23027
23028 case ${host_os} in
23029 aix*)
23030 echo "$as_me:$LINENO: checking for -bbigtoc option" >&5
23031 echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6
23032 if test "${gdb_cv_bigtoc+set}" = set; then
23033 echo $ECHO_N "(cached) $ECHO_C" >&6
23034 else
23035
23036 SAVE_LDFLAGS=$LDFLAGS
23037
23038 case $GCC in
23039 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
23040 *) gdb_cv_bigtoc=-bbigtoc ;;
23041 esac
23042
23043 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
23044 cat >conftest.$ac_ext <<_ACEOF
23045 /* confdefs.h. */
23046 _ACEOF
23047 cat confdefs.h >>conftest.$ac_ext
23048 cat >>conftest.$ac_ext <<_ACEOF
23049 /* end confdefs.h. */
23050
23051 int
23052 main ()
23053 {
23054 int i;
23055 ;
23056 return 0;
23057 }
23058 _ACEOF
23059 rm -f conftest.$ac_objext conftest$ac_exeext
23060 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23061 (eval $ac_link) 2>conftest.er1
23062 ac_status=$?
23063 grep -v '^ *+' conftest.er1 >conftest.err
23064 rm -f conftest.er1
23065 cat conftest.err >&5
23066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23067 (exit $ac_status); } &&
23068 { ac_try='test -z "$ac_c_werror_flag"
23069 || test ! -s conftest.err'
23070 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23071 (eval $ac_try) 2>&5
23072 ac_status=$?
23073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23074 (exit $ac_status); }; } &&
23075 { ac_try='test -s conftest$ac_exeext'
23076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23077 (eval $ac_try) 2>&5
23078 ac_status=$?
23079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23080 (exit $ac_status); }; }; then
23081 :
23082 else
23083 echo "$as_me: failed program was:" >&5
23084 sed 's/^/| /' conftest.$ac_ext >&5
23085
23086 gdb_cv_bigtoc=
23087 fi
23088 rm -f conftest.err conftest.$ac_objext \
23089 conftest$ac_exeext conftest.$ac_ext
23090 LDFLAGS="${SAVE_LDFLAGS}"
23091
23092 fi
23093 echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
23094 echo "${ECHO_T}$gdb_cv_bigtoc" >&6
23095 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
23096 ;;
23097 esac
23098
23099
23100
23101 if test ${build} = ${host} -a ${host} = ${target} ; then
23102 case ${host_os} in
23103 hpux*)
23104 echo "$as_me:$LINENO: checking for HPUX/OSF thread support" >&5
23105 echo $ECHO_N "checking for HPUX/OSF thread support... $ECHO_C" >&6
23106 if test -f /usr/include/dce/cma_config.h ; then
23107 if test "$GCC" = "yes" ; then
23108 echo "$as_me:$LINENO: result: yes" >&5
23109 echo "${ECHO_T}yes" >&6
23110
23111 cat >>confdefs.h <<\_ACEOF
23112 #define HAVE_HPUX_THREAD_SUPPORT 1
23113 _ACEOF
23114
23115 CONFIG_OBS="${CONFIG_OBS} hpux-thread.o"
23116 CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
23117 else
23118 echo "$as_me:$LINENO: result: no (suppressed because you are not using GCC)" >&5
23119 echo "${ECHO_T}no (suppressed because you are not using GCC)" >&6
23120 fi
23121 else
23122 echo "$as_me:$LINENO: result: no" >&5
23123 echo "${ECHO_T}no" >&6
23124 fi
23125 ;;
23126 solaris*)
23127 # See if thread_db library is around for Solaris thread debugging.
23128 # Note that we must explicitly test for version 1 of the library
23129 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
23130 # the same API.
23131 echo "$as_me:$LINENO: checking for Solaris thread debugging library" >&5
23132 echo $ECHO_N "checking for Solaris thread debugging library... $ECHO_C" >&6
23133 if test -f /usr/lib/libthread_db.so.1 ; then
23134 echo "$as_me:$LINENO: result: yes" >&5
23135 echo "${ECHO_T}yes" >&6
23136
23137 cat >>confdefs.h <<\_ACEOF
23138 #define HAVE_THREAD_DB_LIB 1
23139 _ACEOF
23140
23141 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
23142 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
23143
23144 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
23145 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
23146 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
23147 echo $ECHO_N "(cached) $ECHO_C" >&6
23148 else
23149 ac_check_lib_save_LIBS=$LIBS
23150 LIBS="-ldl $LIBS"
23151 cat >conftest.$ac_ext <<_ACEOF
23152 /* confdefs.h. */
23153 _ACEOF
23154 cat confdefs.h >>conftest.$ac_ext
23155 cat >>conftest.$ac_ext <<_ACEOF
23156 /* end confdefs.h. */
23157
23158 /* Override any gcc2 internal prototype to avoid an error. */
23159 #ifdef __cplusplus
23160 extern "C"
23161 #endif
23162 /* We use char because int might match the return type of a gcc2
23163 builtin and then its argument prototype would still apply. */
23164 char dlopen ();
23165 int
23166 main ()
23167 {
23168 dlopen ();
23169 ;
23170 return 0;
23171 }
23172 _ACEOF
23173 rm -f conftest.$ac_objext conftest$ac_exeext
23174 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23175 (eval $ac_link) 2>conftest.er1
23176 ac_status=$?
23177 grep -v '^ *+' conftest.er1 >conftest.err
23178 rm -f conftest.er1
23179 cat conftest.err >&5
23180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23181 (exit $ac_status); } &&
23182 { ac_try='test -z "$ac_c_werror_flag"
23183 || test ! -s conftest.err'
23184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23185 (eval $ac_try) 2>&5
23186 ac_status=$?
23187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23188 (exit $ac_status); }; } &&
23189 { ac_try='test -s conftest$ac_exeext'
23190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23191 (eval $ac_try) 2>&5
23192 ac_status=$?
23193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23194 (exit $ac_status); }; }; then
23195 ac_cv_lib_dl_dlopen=yes
23196 else
23197 echo "$as_me: failed program was:" >&5
23198 sed 's/^/| /' conftest.$ac_ext >&5
23199
23200 ac_cv_lib_dl_dlopen=no
23201 fi
23202 rm -f conftest.err conftest.$ac_objext \
23203 conftest$ac_exeext conftest.$ac_ext
23204 LIBS=$ac_check_lib_save_LIBS
23205 fi
23206 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
23207 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
23208 if test $ac_cv_lib_dl_dlopen = yes; then
23209 cat >>confdefs.h <<_ACEOF
23210 #define HAVE_LIBDL 1
23211 _ACEOF
23212
23213 LIBS="-ldl $LIBS"
23214
23215 fi
23216
23217 if test "$GCC" = "yes" ; then
23218 # The GNU linker requires the -export-dynamic option to make
23219 # all symbols visible in the dynamic symbol table.
23220 hold_ldflags=$LDFLAGS
23221 echo "$as_me:$LINENO: checking for the ld -export-dynamic flag" >&5
23222 echo $ECHO_N "checking for the ld -export-dynamic flag... $ECHO_C" >&6
23223 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
23224 cat >conftest.$ac_ext <<_ACEOF
23225 /* confdefs.h. */
23226 _ACEOF
23227 cat confdefs.h >>conftest.$ac_ext
23228 cat >>conftest.$ac_ext <<_ACEOF
23229 /* end confdefs.h. */
23230
23231 int
23232 main ()
23233 {
23234 int i;
23235 ;
23236 return 0;
23237 }
23238 _ACEOF
23239 rm -f conftest.$ac_objext conftest$ac_exeext
23240 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23241 (eval $ac_link) 2>conftest.er1
23242 ac_status=$?
23243 grep -v '^ *+' conftest.er1 >conftest.err
23244 rm -f conftest.er1
23245 cat conftest.err >&5
23246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23247 (exit $ac_status); } &&
23248 { ac_try='test -z "$ac_c_werror_flag"
23249 || test ! -s conftest.err'
23250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23251 (eval $ac_try) 2>&5
23252 ac_status=$?
23253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23254 (exit $ac_status); }; } &&
23255 { ac_try='test -s conftest$ac_exeext'
23256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23257 (eval $ac_try) 2>&5
23258 ac_status=$?
23259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23260 (exit $ac_status); }; }; then
23261 found=yes
23262 else
23263 echo "$as_me: failed program was:" >&5
23264 sed 's/^/| /' conftest.$ac_ext >&5
23265
23266 found=no
23267 fi
23268 rm -f conftest.err conftest.$ac_objext \
23269 conftest$ac_exeext conftest.$ac_ext
23270 LDFLAGS=$hold_ldflags
23271 echo "$as_me:$LINENO: result: $found" >&5
23272 echo "${ECHO_T}$found" >&6
23273 if test $found = yes; then
23274 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
23275 fi
23276 fi
23277 # Sun randomly tweaked the prototypes in <proc_service.h>
23278 # at one point.
23279 echo "$as_me:$LINENO: checking if <proc_service.h> is old" >&5
23280 echo $ECHO_N "checking if <proc_service.h> is old... $ECHO_C" >&6
23281 if test "${gdb_cv_proc_service_is_old+set}" = set; then
23282 echo $ECHO_N "(cached) $ECHO_C" >&6
23283 else
23284
23285 cat >conftest.$ac_ext <<_ACEOF
23286 /* confdefs.h. */
23287 _ACEOF
23288 cat confdefs.h >>conftest.$ac_ext
23289 cat >>conftest.$ac_ext <<_ACEOF
23290 /* end confdefs.h. */
23291
23292 #include <proc_service.h>
23293 ps_err_e ps_pdwrite
23294 (struct ps_prochandle*, psaddr_t, const void*, size_t);
23295
23296 int
23297 main ()
23298 {
23299
23300 ;
23301 return 0;
23302 }
23303 _ACEOF
23304 rm -f conftest.$ac_objext
23305 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23306 (eval $ac_compile) 2>conftest.er1
23307 ac_status=$?
23308 grep -v '^ *+' conftest.er1 >conftest.err
23309 rm -f conftest.er1
23310 cat conftest.err >&5
23311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23312 (exit $ac_status); } &&
23313 { ac_try='test -z "$ac_c_werror_flag"
23314 || test ! -s conftest.err'
23315 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23316 (eval $ac_try) 2>&5
23317 ac_status=$?
23318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23319 (exit $ac_status); }; } &&
23320 { ac_try='test -s conftest.$ac_objext'
23321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23322 (eval $ac_try) 2>&5
23323 ac_status=$?
23324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23325 (exit $ac_status); }; }; then
23326 gdb_cv_proc_service_is_old=no
23327 else
23328 echo "$as_me: failed program was:" >&5
23329 sed 's/^/| /' conftest.$ac_ext >&5
23330
23331 gdb_cv_proc_service_is_old=yes
23332 fi
23333 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23334
23335 fi
23336
23337 echo "$as_me:$LINENO: result: $gdb_cv_proc_service_is_old" >&5
23338 echo "${ECHO_T}$gdb_cv_proc_service_is_old" >&6
23339 if test $gdb_cv_proc_service_is_old = yes; then
23340
23341 cat >>confdefs.h <<\_ACEOF
23342 #define PROC_SERVICE_IS_OLD 1
23343 _ACEOF
23344
23345 fi
23346 else
23347 echo "$as_me:$LINENO: result: no" >&5
23348 echo "${ECHO_T}no" >&6
23349 fi
23350 ;;
23351 aix*)
23352 echo "$as_me:$LINENO: checking for AiX thread debugging library" >&5
23353 echo $ECHO_N "checking for AiX thread debugging library... $ECHO_C" >&6
23354 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then
23355 echo $ECHO_N "(cached) $ECHO_C" >&6
23356 else
23357 cat >conftest.$ac_ext <<_ACEOF
23358 /* confdefs.h. */
23359 _ACEOF
23360 cat confdefs.h >>conftest.$ac_ext
23361 cat >>conftest.$ac_ext <<_ACEOF
23362 /* end confdefs.h. */
23363 #include <sys/pthdebug.h>
23364 int
23365 main ()
23366 {
23367 #ifndef PTHDB_VERSION_3
23368 #error
23369 #endif
23370 ;
23371 return 0;
23372 }
23373 _ACEOF
23374 rm -f conftest.$ac_objext
23375 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23376 (eval $ac_compile) 2>conftest.er1
23377 ac_status=$?
23378 grep -v '^ *+' conftest.er1 >conftest.err
23379 rm -f conftest.er1
23380 cat conftest.err >&5
23381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23382 (exit $ac_status); } &&
23383 { ac_try='test -z "$ac_c_werror_flag"
23384 || test ! -s conftest.err'
23385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23386 (eval $ac_try) 2>&5
23387 ac_status=$?
23388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23389 (exit $ac_status); }; } &&
23390 { ac_try='test -s conftest.$ac_objext'
23391 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23392 (eval $ac_try) 2>&5
23393 ac_status=$?
23394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23395 (exit $ac_status); }; }; then
23396 gdb_cv_have_aix_thread_debug=yes
23397 else
23398 echo "$as_me: failed program was:" >&5
23399 sed 's/^/| /' conftest.$ac_ext >&5
23400
23401 gdb_cv_have_aix_thread_debug=no
23402 fi
23403 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23404 fi
23405
23406 echo "$as_me:$LINENO: result: $gdb_cv_have_aix_thread_debug" >&5
23407 echo "${ECHO_T}$gdb_cv_have_aix_thread_debug" >&6
23408 if test $gdb_cv_have_aix_thread_debug = yes; then
23409 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
23410 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
23411 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -lpthdebug"
23412 fi
23413 ;;
23414 esac
23415
23416 fi
23417
23418 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
23419 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTALLOC" >&5
23420 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTALLOC... $ECHO_C" >&6
23421 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then
23422 echo $ECHO_N "(cached) $ECHO_C" >&6
23423 else
23424 cat >conftest.$ac_ext <<_ACEOF
23425 /* confdefs.h. */
23426 _ACEOF
23427 cat confdefs.h >>conftest.$ac_ext
23428 cat >>conftest.$ac_ext <<_ACEOF
23429 /* end confdefs.h. */
23430 #include <thread_db.h>
23431 int
23432 main ()
23433 {
23434 int i = TD_NOTALLOC;
23435 ;
23436 return 0;
23437 }
23438 _ACEOF
23439 rm -f conftest.$ac_objext
23440 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23441 (eval $ac_compile) 2>conftest.er1
23442 ac_status=$?
23443 grep -v '^ *+' conftest.er1 >conftest.err
23444 rm -f conftest.er1
23445 cat conftest.err >&5
23446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23447 (exit $ac_status); } &&
23448 { ac_try='test -z "$ac_c_werror_flag"
23449 || test ! -s conftest.err'
23450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23451 (eval $ac_try) 2>&5
23452 ac_status=$?
23453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23454 (exit $ac_status); }; } &&
23455 { ac_try='test -s conftest.$ac_objext'
23456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23457 (eval $ac_try) 2>&5
23458 ac_status=$?
23459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23460 (exit $ac_status); }; }; then
23461 gdb_cv_thread_db_h_has_td_notalloc=yes
23462 else
23463 echo "$as_me: failed program was:" >&5
23464 sed 's/^/| /' conftest.$ac_ext >&5
23465
23466 gdb_cv_thread_db_h_has_td_notalloc=no
23467
23468 fi
23469 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23470
23471 fi
23472 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
23473 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notalloc" >&6
23474 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_VERSION" >&5
23475 echo $ECHO_N "checking whether <thread_db.h> has TD_VERSION... $ECHO_C" >&6
23476 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then
23477 echo $ECHO_N "(cached) $ECHO_C" >&6
23478 else
23479 cat >conftest.$ac_ext <<_ACEOF
23480 /* confdefs.h. */
23481 _ACEOF
23482 cat confdefs.h >>conftest.$ac_ext
23483 cat >>conftest.$ac_ext <<_ACEOF
23484 /* end confdefs.h. */
23485 #include <thread_db.h>
23486 int
23487 main ()
23488 {
23489 int i = TD_VERSION;
23490 ;
23491 return 0;
23492 }
23493 _ACEOF
23494 rm -f conftest.$ac_objext
23495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23496 (eval $ac_compile) 2>conftest.er1
23497 ac_status=$?
23498 grep -v '^ *+' conftest.er1 >conftest.err
23499 rm -f conftest.er1
23500 cat conftest.err >&5
23501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23502 (exit $ac_status); } &&
23503 { ac_try='test -z "$ac_c_werror_flag"
23504 || test ! -s conftest.err'
23505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23506 (eval $ac_try) 2>&5
23507 ac_status=$?
23508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23509 (exit $ac_status); }; } &&
23510 { ac_try='test -s conftest.$ac_objext'
23511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23512 (eval $ac_try) 2>&5
23513 ac_status=$?
23514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23515 (exit $ac_status); }; }; then
23516 gdb_cv_thread_db_h_has_td_version=yes
23517 else
23518 echo "$as_me: failed program was:" >&5
23519 sed 's/^/| /' conftest.$ac_ext >&5
23520
23521 gdb_cv_thread_db_h_has_td_version=no
23522
23523 fi
23524 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23525
23526 fi
23527 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_version" >&5
23528 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_version" >&6
23529 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTLS" >&5
23530 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTLS... $ECHO_C" >&6
23531 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then
23532 echo $ECHO_N "(cached) $ECHO_C" >&6
23533 else
23534 cat >conftest.$ac_ext <<_ACEOF
23535 /* confdefs.h. */
23536 _ACEOF
23537 cat confdefs.h >>conftest.$ac_ext
23538 cat >>conftest.$ac_ext <<_ACEOF
23539 /* end confdefs.h. */
23540 #include <thread_db.h>
23541 int
23542 main ()
23543 {
23544 int i = TD_NOTLS;
23545 ;
23546 return 0;
23547 }
23548 _ACEOF
23549 rm -f conftest.$ac_objext
23550 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23551 (eval $ac_compile) 2>conftest.er1
23552 ac_status=$?
23553 grep -v '^ *+' conftest.er1 >conftest.err
23554 rm -f conftest.er1
23555 cat conftest.err >&5
23556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23557 (exit $ac_status); } &&
23558 { ac_try='test -z "$ac_c_werror_flag"
23559 || test ! -s conftest.err'
23560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23561 (eval $ac_try) 2>&5
23562 ac_status=$?
23563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23564 (exit $ac_status); }; } &&
23565 { ac_try='test -s conftest.$ac_objext'
23566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23567 (eval $ac_try) 2>&5
23568 ac_status=$?
23569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23570 (exit $ac_status); }; }; then
23571 gdb_cv_thread_db_h_has_td_notls=yes
23572 else
23573 echo "$as_me: failed program was:" >&5
23574 sed 's/^/| /' conftest.$ac_ext >&5
23575
23576 gdb_cv_thread_db_h_has_td_notls=no
23577
23578 fi
23579 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23580
23581 fi
23582 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notls" >&5
23583 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notls" >&6
23584 fi
23585 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
23586
23587 cat >>confdefs.h <<\_ACEOF
23588 #define THREAD_DB_HAS_TD_NOTALLOC 1
23589 _ACEOF
23590
23591 fi
23592 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
23593
23594 cat >>confdefs.h <<\_ACEOF
23595 #define THREAD_DB_HAS_TD_VERSION 1
23596 _ACEOF
23597
23598 fi
23599 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
23600
23601 cat >>confdefs.h <<\_ACEOF
23602 #define THREAD_DB_HAS_TD_NOTLS 1
23603 _ACEOF
23604
23605 fi
23606
23607 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
23608 echo "$as_me:$LINENO: checking whether <sys/syscall.h> has __NR_tkill" >&5
23609 echo $ECHO_N "checking whether <sys/syscall.h> has __NR_tkill... $ECHO_C" >&6
23610 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then
23611 echo $ECHO_N "(cached) $ECHO_C" >&6
23612 else
23613 cat >conftest.$ac_ext <<_ACEOF
23614 /* confdefs.h. */
23615 _ACEOF
23616 cat confdefs.h >>conftest.$ac_ext
23617 cat >>conftest.$ac_ext <<_ACEOF
23618 /* end confdefs.h. */
23619 #include <sys/syscall.h>
23620 int
23621 main ()
23622 {
23623 int i = __NR_tkill;
23624 ;
23625 return 0;
23626 }
23627 _ACEOF
23628 rm -f conftest.$ac_objext
23629 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23630 (eval $ac_compile) 2>conftest.er1
23631 ac_status=$?
23632 grep -v '^ *+' conftest.er1 >conftest.err
23633 rm -f conftest.er1
23634 cat conftest.err >&5
23635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23636 (exit $ac_status); } &&
23637 { ac_try='test -z "$ac_c_werror_flag"
23638 || test ! -s conftest.err'
23639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23640 (eval $ac_try) 2>&5
23641 ac_status=$?
23642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23643 (exit $ac_status); }; } &&
23644 { ac_try='test -s conftest.$ac_objext'
23645 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23646 (eval $ac_try) 2>&5
23647 ac_status=$?
23648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23649 (exit $ac_status); }; }; then
23650 gdb_cv_sys_syscall_h_has_tkill=yes
23651 else
23652 echo "$as_me: failed program was:" >&5
23653 sed 's/^/| /' conftest.$ac_ext >&5
23654
23655 gdb_cv_sys_syscall_h_has_tkill=no
23656
23657 fi
23658 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23659
23660 fi
23661 echo "$as_me:$LINENO: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
23662 echo "${ECHO_T}$gdb_cv_sys_syscall_h_has_tkill" >&6
23663 fi
23664 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
23665
23666 cat >>confdefs.h <<\_ACEOF
23667 #define HAVE_TKILL_SYSCALL 1
23668 _ACEOF
23669
23670 fi
23671
23672 echo "$as_me:$LINENO: checking whether ADDR_NO_RANDOMIZE is declared" >&5
23673 echo $ECHO_N "checking whether ADDR_NO_RANDOMIZE is declared... $ECHO_C" >&6
23674 if test "${ac_cv_have_decl_ADDR_NO_RANDOMIZE+set}" = set; then
23675 echo $ECHO_N "(cached) $ECHO_C" >&6
23676 else
23677 cat >conftest.$ac_ext <<_ACEOF
23678 /* confdefs.h. */
23679 _ACEOF
23680 cat confdefs.h >>conftest.$ac_ext
23681 cat >>conftest.$ac_ext <<_ACEOF
23682 /* end confdefs.h. */
23683 #include <sys/personality.h>
23684
23685 int
23686 main ()
23687 {
23688 #ifndef ADDR_NO_RANDOMIZE
23689 char *p = (char *) ADDR_NO_RANDOMIZE;
23690 #endif
23691
23692 ;
23693 return 0;
23694 }
23695 _ACEOF
23696 rm -f conftest.$ac_objext
23697 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23698 (eval $ac_compile) 2>conftest.er1
23699 ac_status=$?
23700 grep -v '^ *+' conftest.er1 >conftest.err
23701 rm -f conftest.er1
23702 cat conftest.err >&5
23703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23704 (exit $ac_status); } &&
23705 { ac_try='test -z "$ac_c_werror_flag"
23706 || test ! -s conftest.err'
23707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23708 (eval $ac_try) 2>&5
23709 ac_status=$?
23710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23711 (exit $ac_status); }; } &&
23712 { ac_try='test -s conftest.$ac_objext'
23713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23714 (eval $ac_try) 2>&5
23715 ac_status=$?
23716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23717 (exit $ac_status); }; }; then
23718 ac_cv_have_decl_ADDR_NO_RANDOMIZE=yes
23719 else
23720 echo "$as_me: failed program was:" >&5
23721 sed 's/^/| /' conftest.$ac_ext >&5
23722
23723 ac_cv_have_decl_ADDR_NO_RANDOMIZE=no
23724 fi
23725 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23726 fi
23727 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ADDR_NO_RANDOMIZE" >&5
23728 echo "${ECHO_T}$ac_cv_have_decl_ADDR_NO_RANDOMIZE" >&6
23729 if test $ac_cv_have_decl_ADDR_NO_RANDOMIZE = yes; then
23730
23731 cat >>confdefs.h <<_ACEOF
23732 #define HAVE_DECL_ADDR_NO_RANDOMIZE 1
23733 _ACEOF
23734
23735
23736 else
23737 cat >>confdefs.h <<_ACEOF
23738 #define HAVE_DECL_ADDR_NO_RANDOMIZE 0
23739 _ACEOF
23740
23741
23742 fi
23743
23744
23745
23746 if test "$cross_compiling" = yes; then
23747 cat >conftest.$ac_ext <<_ACEOF
23748 /* confdefs.h. */
23749 _ACEOF
23750 cat confdefs.h >>conftest.$ac_ext
23751 cat >>conftest.$ac_ext <<_ACEOF
23752 /* end confdefs.h. */
23753 #include <sys/personality.h>
23754 int
23755 main ()
23756 {
23757
23758 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
23759 # define ADDR_NO_RANDOMIZE 0x0040000
23760 # endif
23761 /* Test the flag could be set and stays set. */
23762 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
23763 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
23764 return 1
23765 ;
23766 return 0;
23767 }
23768 _ACEOF
23769 rm -f conftest.$ac_objext conftest$ac_exeext
23770 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23771 (eval $ac_link) 2>conftest.er1
23772 ac_status=$?
23773 grep -v '^ *+' conftest.er1 >conftest.err
23774 rm -f conftest.er1
23775 cat conftest.err >&5
23776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23777 (exit $ac_status); } &&
23778 { ac_try='test -z "$ac_c_werror_flag"
23779 || test ! -s conftest.err'
23780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23781 (eval $ac_try) 2>&5
23782 ac_status=$?
23783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23784 (exit $ac_status); }; } &&
23785 { ac_try='test -s conftest$ac_exeext'
23786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23787 (eval $ac_try) 2>&5
23788 ac_status=$?
23789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23790 (exit $ac_status); }; }; then
23791 have_personality=true
23792 else
23793 echo "$as_me: failed program was:" >&5
23794 sed 's/^/| /' conftest.$ac_ext >&5
23795
23796 have_personality=false
23797 fi
23798 rm -f conftest.err conftest.$ac_objext \
23799 conftest$ac_exeext conftest.$ac_ext
23800 else
23801 cat >conftest.$ac_ext <<_ACEOF
23802 /* confdefs.h. */
23803 _ACEOF
23804 cat confdefs.h >>conftest.$ac_ext
23805 cat >>conftest.$ac_ext <<_ACEOF
23806 /* end confdefs.h. */
23807 #include <sys/personality.h>
23808 int
23809 main ()
23810 {
23811
23812 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
23813 # define ADDR_NO_RANDOMIZE 0x0040000
23814 # endif
23815 /* Test the flag could be set and stays set. */
23816 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
23817 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
23818 return 1
23819 ;
23820 return 0;
23821 }
23822 _ACEOF
23823 rm -f conftest$ac_exeext
23824 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23825 (eval $ac_link) 2>&5
23826 ac_status=$?
23827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23828 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
23829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23830 (eval $ac_try) 2>&5
23831 ac_status=$?
23832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23833 (exit $ac_status); }; }; then
23834 have_personality=true
23835 else
23836 echo "$as_me: program exited with status $ac_status" >&5
23837 echo "$as_me: failed program was:" >&5
23838 sed 's/^/| /' conftest.$ac_ext >&5
23839
23840 ( exit $ac_status )
23841 have_personality=false
23842 fi
23843 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
23844 fi
23845 if $have_personality
23846 then
23847
23848 cat >>confdefs.h <<\_ACEOF
23849 #define HAVE_PERSONALITY 1
23850 _ACEOF
23851
23852 fi
23853
23854
23855
23856 # Check whether --with-sysroot or --without-sysroot was given.
23857 if test "${with_sysroot+set}" = set; then
23858 withval="$with_sysroot"
23859
23860 case ${with_sysroot} in
23861 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
23862 *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
23863 esac
23864
23865 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
23866
23867 if test "x$prefix" = xNONE; then
23868 test_prefix=/usr/local
23869 else
23870 test_prefix=$prefix
23871 fi
23872 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
23873 test_exec_prefix=$test_prefix
23874 else
23875 test_exec_prefix=$exec_prefix
23876 fi
23877 case ${TARGET_SYSTEM_ROOT} in
23878 "${test_prefix}"|"${test_prefix}/"*|\
23879 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
23880 '${prefix}'|'${prefix}/'*|\
23881 '${exec_prefix}'|'${exec_prefix}/'*)
23882 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
23883 TARGET_SYSTEM_ROOT_DEFINE="$t"
23884 ;;
23885 esac
23886
23887 else
23888
23889 TARGET_SYSTEM_ROOT=
23890 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
23891
23892 fi;
23893
23894
23895
23896 # Check whether --enable-werror or --disable-werror was given.
23897 if test "${enable_werror+set}" = set; then
23898 enableval="$enable_werror"
23899 case "${enableval}" in
23900 yes | y) ERROR_ON_WARNING="yes" ;;
23901 no | n) ERROR_ON_WARNING="no" ;;
23902 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
23903 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
23904 { (exit 1); exit 1; }; } ;;
23905 esac
23906 fi;
23907
23908 # Enable -Werror by default when using gcc
23909 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
23910 ERROR_ON_WARNING=yes
23911 fi
23912
23913 WERROR_CFLAGS=""
23914 if test "${ERROR_ON_WARNING}" = yes ; then
23915 WERROR_CFLAGS="-Werror"
23916 fi
23917
23918 # The entries after -Wno-pointer-sign are disabled warnings which may
23919 # be enabled in the future, which can not currently be used to build
23920 # GDB.
23921 # NOTE: If you change this list, remember to update
23922 # gdb/doc/gdbint.texinfo.
23923 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
23924 -Wformat-nonliteral -Wno-pointer-sign \
23925 -Wno-unused -Wno-switch -Wno-char-subscripts"
23926
23927 # Enable -Wno-format by default when using gcc on mingw since many
23928 # GCC versions complain about %I64.
23929 case "${host}" in
23930 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
23931 esac
23932
23933 # Check whether --enable-build-warnings or --disable-build-warnings was given.
23934 if test "${enable_build_warnings+set}" = set; then
23935 enableval="$enable_build_warnings"
23936 case "${enableval}" in
23937 yes) ;;
23938 no) build_warnings="-w";;
23939 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
23940 build_warnings="${build_warnings} ${t}";;
23941 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
23942 build_warnings="${t} ${build_warnings}";;
23943 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
23944 esac
23945 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
23946 echo "Setting compiler warning flags = $build_warnings" 6>&1
23947 fi
23948 fi; # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given.
23949 if test "${enable_gdb_build_warnings+set}" = set; then
23950 enableval="$enable_gdb_build_warnings"
23951 case "${enableval}" in
23952 yes) ;;
23953 no) build_warnings="-w";;
23954 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
23955 build_warnings="${build_warnings} ${t}";;
23956 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
23957 build_warnings="${t} ${build_warnings}";;
23958 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
23959 esac
23960 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
23961 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
23962 fi
23963 fi; WARN_CFLAGS=""
23964 if test "x${build_warnings}" != x -a "x$GCC" = xyes
23965 then
23966 echo "$as_me:$LINENO: checking compiler warning flags" >&5
23967 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
23968 # Separate out the -Werror flag as some files just cannot be
23969 # compiled with it enabled.
23970 for w in ${build_warnings}; do
23971 case $w in
23972 -Werr*) WERROR_CFLAGS=-Werror ;;
23973 *) # Check that GCC accepts it
23974 saved_CFLAGS="$CFLAGS"
23975 CFLAGS="$CFLAGS $w"
23976 cat >conftest.$ac_ext <<_ACEOF
23977 /* confdefs.h. */
23978 _ACEOF
23979 cat confdefs.h >>conftest.$ac_ext
23980 cat >>conftest.$ac_ext <<_ACEOF
23981 /* end confdefs.h. */
23982
23983 int
23984 main ()
23985 {
23986
23987 ;
23988 return 0;
23989 }
23990 _ACEOF
23991 rm -f conftest.$ac_objext
23992 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23993 (eval $ac_compile) 2>conftest.er1
23994 ac_status=$?
23995 grep -v '^ *+' conftest.er1 >conftest.err
23996 rm -f conftest.er1
23997 cat conftest.err >&5
23998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
23999 (exit $ac_status); } &&
24000 { ac_try='test -z "$ac_c_werror_flag"
24001 || test ! -s conftest.err'
24002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24003 (eval $ac_try) 2>&5
24004 ac_status=$?
24005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24006 (exit $ac_status); }; } &&
24007 { ac_try='test -s conftest.$ac_objext'
24008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24009 (eval $ac_try) 2>&5
24010 ac_status=$?
24011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24012 (exit $ac_status); }; }; then
24013 WARN_CFLAGS="${WARN_CFLAGS} $w"
24014 else
24015 echo "$as_me: failed program was:" >&5
24016 sed 's/^/| /' conftest.$ac_ext >&5
24017
24018 fi
24019 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24020 CFLAGS="$saved_CFLAGS"
24021 esac
24022 done
24023 echo "$as_me:$LINENO: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
24024 echo "${ECHO_T}${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6
24025 fi
24026
24027
24028
24029 # In the Cygwin environment, we need some additional flags.
24030 echo "$as_me:$LINENO: checking for cygwin" >&5
24031 echo $ECHO_N "checking for cygwin... $ECHO_C" >&6
24032 if test "${gdb_cv_os_cygwin+set}" = set; then
24033 echo $ECHO_N "(cached) $ECHO_C" >&6
24034 else
24035 cat >conftest.$ac_ext <<_ACEOF
24036 /* confdefs.h. */
24037 _ACEOF
24038 cat confdefs.h >>conftest.$ac_ext
24039 cat >>conftest.$ac_ext <<_ACEOF
24040 /* end confdefs.h. */
24041
24042 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
24043 lose
24044 #endif
24045 _ACEOF
24046 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
24047 $EGREP "lose" >/dev/null 2>&1; then
24048 gdb_cv_os_cygwin=yes
24049 else
24050 gdb_cv_os_cygwin=no
24051 fi
24052 rm -f conftest*
24053
24054 fi
24055 echo "$as_me:$LINENO: result: $gdb_cv_os_cygwin" >&5
24056 echo "${ECHO_T}$gdb_cv_os_cygwin" >&6
24057
24058
24059 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
24060 case ${host} in
24061 *go32* ) SER_HARDWIRE=ser-go32.o ;;
24062 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
24063 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
24064 esac
24065
24066
24067 # libreadline needs libuser32.a in a cygwin environment
24068 WIN32LIBS=
24069 if test x$gdb_cv_os_cygwin = xyes; then
24070 WIN32LIBS="-luser32"
24071 case "${target}" in
24072 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
24073 ;;
24074 esac
24075 fi
24076
24077 # The ser-tcp.c module requires sockets.
24078 case ${host} in
24079 *mingw32*)
24080
24081 cat >>confdefs.h <<\_ACEOF
24082 #define USE_WIN32API 1
24083 _ACEOF
24084
24085 WIN32LIBS="$WIN32LIBS -lws2_32"
24086 ;;
24087 esac
24088
24089
24090 # Add ELF support to GDB, but only if BFD includes ELF support.
24091 OLD_CFLAGS=$CFLAGS
24092 OLD_LDFLAGS=$LDFLAGS
24093 OLD_LIBS=$LIBS
24094 CFLAGS="$CFLAGS -I${srcdir}/../include -I../bfd -I${srcdir}/../bfd"
24095 LDFLAGS="$LDFLAGS -L../bfd -L../libiberty"
24096 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
24097 LIBS="-lbfd -liberty $intl $LIBS"
24098 echo "$as_me:$LINENO: checking for ELF support in BFD" >&5
24099 echo $ECHO_N "checking for ELF support in BFD... $ECHO_C" >&6
24100 if test "${gdb_cv_var_elf+set}" = set; then
24101 echo $ECHO_N "(cached) $ECHO_C" >&6
24102 else
24103 cat >conftest.$ac_ext <<_ACEOF
24104 /* confdefs.h. */
24105 _ACEOF
24106 cat confdefs.h >>conftest.$ac_ext
24107 cat >>conftest.$ac_ext <<_ACEOF
24108 /* end confdefs.h. */
24109 #include <stdlib.h>
24110 #include "bfd.h"
24111 #include "elf-bfd.h"
24112
24113 int
24114 main ()
24115 {
24116 bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd);
24117 ;
24118 return 0;
24119 }
24120 _ACEOF
24121 rm -f conftest.$ac_objext conftest$ac_exeext
24122 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
24123 (eval $ac_link) 2>conftest.er1
24124 ac_status=$?
24125 grep -v '^ *+' conftest.er1 >conftest.err
24126 rm -f conftest.er1
24127 cat conftest.err >&5
24128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24129 (exit $ac_status); } &&
24130 { ac_try='test -z "$ac_c_werror_flag"
24131 || test ! -s conftest.err'
24132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24133 (eval $ac_try) 2>&5
24134 ac_status=$?
24135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24136 (exit $ac_status); }; } &&
24137 { ac_try='test -s conftest$ac_exeext'
24138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24139 (eval $ac_try) 2>&5
24140 ac_status=$?
24141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24142 (exit $ac_status); }; }; then
24143 gdb_cv_var_elf=yes
24144 else
24145 echo "$as_me: failed program was:" >&5
24146 sed 's/^/| /' conftest.$ac_ext >&5
24147
24148 gdb_cv_var_elf=no
24149 fi
24150 rm -f conftest.err conftest.$ac_objext \
24151 conftest$ac_exeext conftest.$ac_ext
24152 fi
24153 echo "$as_me:$LINENO: result: $gdb_cv_var_elf" >&5
24154 echo "${ECHO_T}$gdb_cv_var_elf" >&6
24155 if test $gdb_cv_var_elf = yes; then
24156 CONFIG_OBS="$CONFIG_OBS elfread.o"
24157
24158 cat >>confdefs.h <<\_ACEOF
24159 #define HAVE_ELF 1
24160 _ACEOF
24161
24162 fi
24163 CFLAGS=$OLD_CFLAGS
24164 LDFLAGS=$OLD_LDFLAGS
24165 LIBS=$OLD_LIBS
24166
24167 # Add any host-specific objects to GDB.
24168 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
24169
24170 LIBGUI="../libgui/src/libgui.a"
24171 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
24172
24173
24174
24175 WIN32LDAPP=
24176
24177
24178
24179 case "${host}" in
24180 *-*-cygwin* | *-*-mingw* )
24181 configdir="win"
24182 ;;
24183 *)
24184 configdir="unix"
24185 ;;
24186 esac
24187
24188 GDBTKLIBS=
24189 if test "${enable_gdbtk}" = "yes"; then
24190
24191 # Gdbtk must have an absolute path to srcdir in order to run
24192 # properly when not installed.
24193 here=`pwd`
24194 cd ${srcdir}
24195 GDBTK_SRC_DIR=`pwd`
24196 cd $here
24197
24198
24199 #
24200 # Ok, lets find the tcl configuration
24201 # First, look for one uninstalled.
24202 # the alternative search directory is invoked by --with-tclconfig
24203 #
24204
24205 if test x"${no_tcl}" = x ; then
24206 # we reset no_tcl in case something fails here
24207 no_tcl=true
24208
24209 # Check whether --with-tclconfig or --without-tclconfig was given.
24210 if test "${with_tclconfig+set}" = set; then
24211 withval="$with_tclconfig"
24212 with_tclconfig=${withval}
24213 fi;
24214 echo "$as_me:$LINENO: checking for Tcl configuration" >&5
24215 echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6
24216 if test "${ac_cv_c_tclconfig+set}" = set; then
24217 echo $ECHO_N "(cached) $ECHO_C" >&6
24218 else
24219
24220
24221 # First check to see if --with-tclconfig was specified.
24222 if test x"${with_tclconfig}" != x ; then
24223 if test -f "${with_tclconfig}/tclConfig.sh" ; then
24224 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
24225 else
24226 { { echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
24227 echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
24228 { (exit 1); exit 1; }; }
24229 fi
24230 fi
24231
24232 # then check for a private Tcl installation
24233 if test x"${ac_cv_c_tclconfig}" = x ; then
24234 for i in \
24235 ../tcl \
24236 `ls -dr ../tcl[7-9]* 2>/dev/null` \
24237 ../../tcl \
24238 `ls -dr ../../tcl[7-9]* 2>/dev/null` \
24239 ../../../tcl \
24240 `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do
24241 if test -f "$i/${configdir}/tclConfig.sh" ; then
24242 ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
24243 break
24244 fi
24245 done
24246 fi
24247 # check in a few common install locations
24248 if test x"${ac_cv_c_tclconfig}" = x ; then
24249 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
24250 if test -f "$i/tclConfig.sh" ; then
24251 ac_cv_c_tclconfig=`(cd $i; pwd)`
24252 break
24253 fi
24254 done
24255 fi
24256 # check in a few other private locations
24257 if test x"${ac_cv_c_tclconfig}" = x ; then
24258 for i in \
24259 ${srcdir}/../tcl \
24260 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do
24261 if test -f "$i/${configdir}/tclConfig.sh" ; then
24262 ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
24263 break
24264 fi
24265 done
24266 fi
24267
24268 fi
24269
24270 if test x"${ac_cv_c_tclconfig}" = x ; then
24271 TCLCONFIG="# no Tcl configs found"
24272 { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5
24273 echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
24274 else
24275 no_tcl=
24276 TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh
24277 echo "$as_me:$LINENO: result: found $TCLCONFIG" >&5
24278 echo "${ECHO_T}found $TCLCONFIG" >&6
24279 fi
24280 fi
24281
24282 if test -z "${no_tcl}"; then
24283
24284 . $TCLCONFIG
24285
24286
24287
24288
24289
24290
24291
24292
24293
24294
24295
24296
24297
24298
24299
24300
24301
24302
24303
24304
24305
24306
24307
24308
24309
24310
24311
24312 #
24313 # Ok, lets find the tk configuration
24314 # First, look for one uninstalled.
24315 # the alternative search directory is invoked by --with-tkconfig
24316 #
24317
24318 if test x"${no_tk}" = x ; then
24319 # we reset no_tk in case something fails here
24320 no_tk=true
24321
24322 # Check whether --with-tkconfig or --without-tkconfig was given.
24323 if test "${with_tkconfig+set}" = set; then
24324 withval="$with_tkconfig"
24325 with_tkconfig=${withval}
24326 fi;
24327 echo "$as_me:$LINENO: checking for Tk configuration" >&5
24328 echo $ECHO_N "checking for Tk configuration... $ECHO_C" >&6
24329 if test "${ac_cv_c_tkconfig+set}" = set; then
24330 echo $ECHO_N "(cached) $ECHO_C" >&6
24331 else
24332
24333
24334 # First check to see if --with-tkconfig was specified.
24335 if test x"${with_tkconfig}" != x ; then
24336 if test -f "${with_tkconfig}/tkConfig.sh" ; then
24337 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
24338 else
24339 { { echo "$as_me:$LINENO: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&5
24340 echo "$as_me: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&2;}
24341 { (exit 1); exit 1; }; }
24342 fi
24343 fi
24344
24345 # then check for a private Tk library
24346 if test x"${ac_cv_c_tkconfig}" = x ; then
24347 for i in \
24348 ../tk \
24349 `ls -dr ../tk[4-9]* 2>/dev/null` \
24350 ../../tk \
24351 `ls -dr ../../tk[4-9]* 2>/dev/null` \
24352 ../../../tk \
24353 `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do
24354 if test -f "$i/${configdir}/tkConfig.sh" ; then
24355 ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
24356 break
24357 fi
24358 done
24359 fi
24360 # check in a few common install locations
24361 if test x"${ac_cv_c_tkconfig}" = x ; then
24362 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
24363 if test -f "$i/tkConfig.sh" ; then
24364 ac_cv_c_tkconfig=`(cd $i; pwd)`
24365 break
24366 fi
24367 done
24368 fi
24369 # check in a few other private locations
24370 if test x"${ac_cv_c_tkconfig}" = x ; then
24371 for i in \
24372 ${srcdir}/../tk \
24373 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do
24374 if test -f "$i/${configdir}/tkConfig.sh" ; then
24375 ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
24376 break
24377 fi
24378 done
24379 fi
24380
24381 fi
24382
24383 if test x"${ac_cv_c_tkconfig}" = x ; then
24384 TKCONFIG="# no Tk configs found"
24385 { echo "$as_me:$LINENO: WARNING: Can't find Tk configuration definitions" >&5
24386 echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
24387 else
24388 no_tk=
24389 TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh
24390 echo "$as_me:$LINENO: result: found $TKCONFIG" >&5
24391 echo "${ECHO_T}found $TKCONFIG" >&6
24392 fi
24393 fi
24394
24395
24396
24397 # now look for Tcl library stuff
24398
24399 tcldir="../tcl/${configdir}/"
24400
24401 TCL_DEPS="${tcldir}${TCL_LIB_FILE}"
24402
24403 # If $no_tk is nonempty, then we can't do Tk, and there is no
24404 # point to doing Tcl.
24405 if test -z "${no_tk}"; then
24406
24407 if test -f "$TKCONFIG" ; then
24408 . $TKCONFIG
24409 fi
24410
24411
24412
24413
24414
24415
24416
24417
24418
24419
24420
24421
24422
24423
24424 #
24425 # Ok, lets find the tcl source trees so we can use the headers
24426 # Warning: transition of version 9 to 10 will break this algorithm
24427 # because 10 sorts before 9. We also look for just tcl. We have to
24428 # be careful that we don't match stuff like tclX by accident.
24429 # the alternative search directory is involked by --with-tclinclude
24430 #
24431
24432 no_tcl=true
24433 echo "$as_me:$LINENO: checking for Tcl private headers. dir=${configdir}" >&5
24434 echo $ECHO_N "checking for Tcl private headers. dir=${configdir}... $ECHO_C" >&6
24435
24436 # Check whether --with-tclinclude or --without-tclinclude was given.
24437 if test "${with_tclinclude+set}" = set; then
24438 withval="$with_tclinclude"
24439 with_tclinclude=${withval}
24440 fi;
24441 if test "${ac_cv_c_tclh+set}" = set; then
24442 echo $ECHO_N "(cached) $ECHO_C" >&6
24443 else
24444
24445 # first check to see if --with-tclinclude was specified
24446 if test x"${with_tclinclude}" != x ; then
24447 if test -f ${with_tclinclude}/tclInt.h ; then
24448 ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
24449 elif test -f ${with_tclinclude}/generic/tclInt.h ; then
24450 ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)`
24451 else
24452 { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain private headers" >&5
24453 echo "$as_me: error: ${with_tclinclude} directory doesn't contain private headers" >&2;}
24454 { (exit 1); exit 1; }; }
24455 fi
24456 fi
24457
24458 # next check if it came with Tcl configuration file
24459 if test x"${ac_cv_c_tclconfig}" = x ; then
24460 if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then
24461 ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)`
24462 fi
24463 fi
24464
24465 # next check in private source directory
24466 #
24467 # since ls returns lowest version numbers first, reverse its output
24468 if test x"${ac_cv_c_tclh}" = x ; then
24469 for i in \
24470 ${srcdir}/../tcl \
24471 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \
24472 ${srcdir}/../../tcl \
24473 `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \
24474 ${srcdir}/../../../tcl \
24475 `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do
24476 if test -f $i/generic/tclInt.h ; then
24477 ac_cv_c_tclh=`(cd $i/generic; pwd)`
24478 break
24479 fi
24480 done
24481 fi
24482 # finally check in a few common install locations
24483 #
24484 # since ls returns lowest version numbers first, reverse its output
24485 if test x"${ac_cv_c_tclh}" = x ; then
24486 for i in \
24487 `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \
24488 `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \
24489 /usr/local/src/tcl \
24490 /usr/local/lib/tcl \
24491 ${prefix}/include ; do
24492 if test -f $i/generic/tclInt.h ; then
24493 ac_cv_c_tclh=`(cd $i/generic; pwd)`
24494 break
24495 fi
24496 done
24497 fi
24498 # see if one is installed
24499 if test x"${ac_cv_c_tclh}" = x ; then
24500 if test "${ac_cv_header_tclInt_h+set}" = set; then
24501 echo "$as_me:$LINENO: checking for tclInt.h" >&5
24502 echo $ECHO_N "checking for tclInt.h... $ECHO_C" >&6
24503 if test "${ac_cv_header_tclInt_h+set}" = set; then
24504 echo $ECHO_N "(cached) $ECHO_C" >&6
24505 fi
24506 echo "$as_me:$LINENO: result: $ac_cv_header_tclInt_h" >&5
24507 echo "${ECHO_T}$ac_cv_header_tclInt_h" >&6
24508 else
24509 # Is the header compilable?
24510 echo "$as_me:$LINENO: checking tclInt.h usability" >&5
24511 echo $ECHO_N "checking tclInt.h usability... $ECHO_C" >&6
24512 cat >conftest.$ac_ext <<_ACEOF
24513 /* confdefs.h. */
24514 _ACEOF
24515 cat confdefs.h >>conftest.$ac_ext
24516 cat >>conftest.$ac_ext <<_ACEOF
24517 /* end confdefs.h. */
24518 $ac_includes_default
24519 #include <tclInt.h>
24520 _ACEOF
24521 rm -f conftest.$ac_objext
24522 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24523 (eval $ac_compile) 2>conftest.er1
24524 ac_status=$?
24525 grep -v '^ *+' conftest.er1 >conftest.err
24526 rm -f conftest.er1
24527 cat conftest.err >&5
24528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24529 (exit $ac_status); } &&
24530 { ac_try='test -z "$ac_c_werror_flag"
24531 || test ! -s conftest.err'
24532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24533 (eval $ac_try) 2>&5
24534 ac_status=$?
24535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24536 (exit $ac_status); }; } &&
24537 { ac_try='test -s conftest.$ac_objext'
24538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24539 (eval $ac_try) 2>&5
24540 ac_status=$?
24541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24542 (exit $ac_status); }; }; then
24543 ac_header_compiler=yes
24544 else
24545 echo "$as_me: failed program was:" >&5
24546 sed 's/^/| /' conftest.$ac_ext >&5
24547
24548 ac_header_compiler=no
24549 fi
24550 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24551 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
24552 echo "${ECHO_T}$ac_header_compiler" >&6
24553
24554 # Is the header present?
24555 echo "$as_me:$LINENO: checking tclInt.h presence" >&5
24556 echo $ECHO_N "checking tclInt.h presence... $ECHO_C" >&6
24557 cat >conftest.$ac_ext <<_ACEOF
24558 /* confdefs.h. */
24559 _ACEOF
24560 cat confdefs.h >>conftest.$ac_ext
24561 cat >>conftest.$ac_ext <<_ACEOF
24562 /* end confdefs.h. */
24563 #include <tclInt.h>
24564 _ACEOF
24565 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
24566 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
24567 ac_status=$?
24568 grep -v '^ *+' conftest.er1 >conftest.err
24569 rm -f conftest.er1
24570 cat conftest.err >&5
24571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24572 (exit $ac_status); } >/dev/null; then
24573 if test -s conftest.err; then
24574 ac_cpp_err=$ac_c_preproc_warn_flag
24575 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
24576 else
24577 ac_cpp_err=
24578 fi
24579 else
24580 ac_cpp_err=yes
24581 fi
24582 if test -z "$ac_cpp_err"; then
24583 ac_header_preproc=yes
24584 else
24585 echo "$as_me: failed program was:" >&5
24586 sed 's/^/| /' conftest.$ac_ext >&5
24587
24588 ac_header_preproc=no
24589 fi
24590 rm -f conftest.err conftest.$ac_ext
24591 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
24592 echo "${ECHO_T}$ac_header_preproc" >&6
24593
24594 # So? What about this header?
24595 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
24596 yes:no: )
24597 { echo "$as_me:$LINENO: WARNING: tclInt.h: accepted by the compiler, rejected by the preprocessor!" >&5
24598 echo "$as_me: WARNING: tclInt.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
24599 { echo "$as_me:$LINENO: WARNING: tclInt.h: proceeding with the compiler's result" >&5
24600 echo "$as_me: WARNING: tclInt.h: proceeding with the compiler's result" >&2;}
24601 ac_header_preproc=yes
24602 ;;
24603 no:yes:* )
24604 { echo "$as_me:$LINENO: WARNING: tclInt.h: present but cannot be compiled" >&5
24605 echo "$as_me: WARNING: tclInt.h: present but cannot be compiled" >&2;}
24606 { echo "$as_me:$LINENO: WARNING: tclInt.h: check for missing prerequisite headers?" >&5
24607 echo "$as_me: WARNING: tclInt.h: check for missing prerequisite headers?" >&2;}
24608 { echo "$as_me:$LINENO: WARNING: tclInt.h: see the Autoconf documentation" >&5
24609 echo "$as_me: WARNING: tclInt.h: see the Autoconf documentation" >&2;}
24610 { echo "$as_me:$LINENO: WARNING: tclInt.h: section \"Present But Cannot Be Compiled\"" >&5
24611 echo "$as_me: WARNING: tclInt.h: section \"Present But Cannot Be Compiled\"" >&2;}
24612 { echo "$as_me:$LINENO: WARNING: tclInt.h: proceeding with the preprocessor's result" >&5
24613 echo "$as_me: WARNING: tclInt.h: proceeding with the preprocessor's result" >&2;}
24614 { echo "$as_me:$LINENO: WARNING: tclInt.h: in the future, the compiler will take precedence" >&5
24615 echo "$as_me: WARNING: tclInt.h: in the future, the compiler will take precedence" >&2;}
24616 (
24617 cat <<\_ASBOX
24618 ## ------------------------------------------ ##
24619 ## Report this to the AC_PACKAGE_NAME lists. ##
24620 ## ------------------------------------------ ##
24621 _ASBOX
24622 ) |
24623 sed "s/^/$as_me: WARNING: /" >&2
24624 ;;
24625 esac
24626 echo "$as_me:$LINENO: checking for tclInt.h" >&5
24627 echo $ECHO_N "checking for tclInt.h... $ECHO_C" >&6
24628 if test "${ac_cv_header_tclInt_h+set}" = set; then
24629 echo $ECHO_N "(cached) $ECHO_C" >&6
24630 else
24631 ac_cv_header_tclInt_h=$ac_header_preproc
24632 fi
24633 echo "$as_me:$LINENO: result: $ac_cv_header_tclInt_h" >&5
24634 echo "${ECHO_T}$ac_cv_header_tclInt_h" >&6
24635
24636 fi
24637 if test $ac_cv_header_tclInt_h = yes; then
24638 ac_cv_c_tclh=installed
24639 else
24640 ac_cv_c_tclh=""
24641 fi
24642
24643
24644 fi
24645
24646 fi
24647
24648 if test x"${ac_cv_c_tclh}" = x ; then
24649 TCLHDIR="# no Tcl private headers found"
24650 { { echo "$as_me:$LINENO: error: Can't find Tcl private headers" >&5
24651 echo "$as_me: error: Can't find Tcl private headers" >&2;}
24652 { (exit 1); exit 1; }; }
24653 fi
24654 if test x"${ac_cv_c_tclh}" != x ; then
24655 no_tcl=""
24656 if test x"${ac_cv_c_tclh}" = x"installed" ; then
24657 echo "$as_me:$LINENO: result: is installed" >&5
24658 echo "${ECHO_T}is installed" >&6
24659 TCLHDIR=""
24660 else
24661 echo "$as_me:$LINENO: result: found in ${ac_cv_c_tclh}" >&5
24662 echo "${ECHO_T}found in ${ac_cv_c_tclh}" >&6
24663 # this hack is cause the TCLHDIR won't print if there is a "-I" in it.
24664 TCLHDIR="-I${ac_cv_c_tclh}"
24665 fi
24666 fi
24667
24668
24669
24670
24671 #
24672 # Ok, lets find the tk source trees so we can use the headers
24673 # If the directory (presumably symlink) named "tk" exists, use that one
24674 # in preference to any others. Same logic is used when choosing library
24675 # and again with Tcl. The search order is the best place to look first, then in
24676 # decreasing significance. The loop breaks if the trigger file is found.
24677 # Note the gross little conversion here of srcdir by cd'ing to the found
24678 # directory. This converts the path from a relative to an absolute, so
24679 # recursive cache variables for the path will work right. We check all
24680 # the possible paths in one loop rather than many seperate loops to speed
24681 # things up.
24682 # the alternative search directory is involked by --with-tkinclude
24683 #
24684 no_tk=true
24685 echo "$as_me:$LINENO: checking for Tk private headers" >&5
24686 echo $ECHO_N "checking for Tk private headers... $ECHO_C" >&6
24687
24688 # Check whether --with-tkinclude or --without-tkinclude was given.
24689 if test "${with_tkinclude+set}" = set; then
24690 withval="$with_tkinclude"
24691 with_tkinclude=${withval}
24692 fi;
24693 if test "${ac_cv_c_tkh+set}" = set; then
24694 echo $ECHO_N "(cached) $ECHO_C" >&6
24695 else
24696
24697 # first check to see if --with-tkinclude was specified
24698 if test x"${with_tkinclude}" != x ; then
24699 if test -f ${with_tkinclude}/tk.h ; then
24700 ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
24701 elif test -f ${with_tkinclude}/generic/tk.h ; then
24702 ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)`
24703 else
24704 { { echo "$as_me:$LINENO: error: ${with_tkinclude} directory doesn't contain private headers" >&5
24705 echo "$as_me: error: ${with_tkinclude} directory doesn't contain private headers" >&2;}
24706 { (exit 1); exit 1; }; }
24707 fi
24708 fi
24709
24710 # next check if it came with Tk configuration file
24711 if test x"${ac_cv_c_tkconfig}" = x ; then
24712 if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then
24713 ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)`
24714 fi
24715 fi
24716
24717 # next check in private source directory
24718 #
24719 # since ls returns lowest version numbers first, reverse its output
24720 if test x"${ac_cv_c_tkh}" = x ; then
24721 for i in \
24722 ${srcdir}/../tk \
24723 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \
24724 ${srcdir}/../../tk \
24725 `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \
24726 ${srcdir}/../../../tk \
24727 `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do
24728 if test -f $i/generic/tk.h ; then
24729 ac_cv_c_tkh=`(cd $i/generic; pwd)`
24730 break
24731 fi
24732 done
24733 fi
24734 # finally check in a few common install locations
24735 #
24736 # since ls returns lowest version numbers first, reverse its output
24737 if test x"${ac_cv_c_tkh}" = x ; then
24738 for i in \
24739 `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \
24740 `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \
24741 /usr/local/src/tk \
24742 /usr/local/lib/tk \
24743 ${prefix}/include ; do
24744 if test -f $i/generic/tk.h ; then
24745 ac_cv_c_tkh=`(cd $i/generic; pwd)`
24746 break
24747 fi
24748 done
24749 fi
24750 # see if one is installed
24751 if test x"${ac_cv_c_tkh}" = x ; then
24752 if test "${ac_cv_header_tk_h+set}" = set; then
24753 echo "$as_me:$LINENO: checking for tk.h" >&5
24754 echo $ECHO_N "checking for tk.h... $ECHO_C" >&6
24755 if test "${ac_cv_header_tk_h+set}" = set; then
24756 echo $ECHO_N "(cached) $ECHO_C" >&6
24757 fi
24758 echo "$as_me:$LINENO: result: $ac_cv_header_tk_h" >&5
24759 echo "${ECHO_T}$ac_cv_header_tk_h" >&6
24760 else
24761 # Is the header compilable?
24762 echo "$as_me:$LINENO: checking tk.h usability" >&5
24763 echo $ECHO_N "checking tk.h usability... $ECHO_C" >&6
24764 cat >conftest.$ac_ext <<_ACEOF
24765 /* confdefs.h. */
24766 _ACEOF
24767 cat confdefs.h >>conftest.$ac_ext
24768 cat >>conftest.$ac_ext <<_ACEOF
24769 /* end confdefs.h. */
24770 $ac_includes_default
24771 #include <tk.h>
24772 _ACEOF
24773 rm -f conftest.$ac_objext
24774 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24775 (eval $ac_compile) 2>conftest.er1
24776 ac_status=$?
24777 grep -v '^ *+' conftest.er1 >conftest.err
24778 rm -f conftest.er1
24779 cat conftest.err >&5
24780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24781 (exit $ac_status); } &&
24782 { ac_try='test -z "$ac_c_werror_flag"
24783 || test ! -s conftest.err'
24784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24785 (eval $ac_try) 2>&5
24786 ac_status=$?
24787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24788 (exit $ac_status); }; } &&
24789 { ac_try='test -s conftest.$ac_objext'
24790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24791 (eval $ac_try) 2>&5
24792 ac_status=$?
24793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24794 (exit $ac_status); }; }; then
24795 ac_header_compiler=yes
24796 else
24797 echo "$as_me: failed program was:" >&5
24798 sed 's/^/| /' conftest.$ac_ext >&5
24799
24800 ac_header_compiler=no
24801 fi
24802 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24803 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
24804 echo "${ECHO_T}$ac_header_compiler" >&6
24805
24806 # Is the header present?
24807 echo "$as_me:$LINENO: checking tk.h presence" >&5
24808 echo $ECHO_N "checking tk.h presence... $ECHO_C" >&6
24809 cat >conftest.$ac_ext <<_ACEOF
24810 /* confdefs.h. */
24811 _ACEOF
24812 cat confdefs.h >>conftest.$ac_ext
24813 cat >>conftest.$ac_ext <<_ACEOF
24814 /* end confdefs.h. */
24815 #include <tk.h>
24816 _ACEOF
24817 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
24818 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
24819 ac_status=$?
24820 grep -v '^ *+' conftest.er1 >conftest.err
24821 rm -f conftest.er1
24822 cat conftest.err >&5
24823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
24824 (exit $ac_status); } >/dev/null; then
24825 if test -s conftest.err; then
24826 ac_cpp_err=$ac_c_preproc_warn_flag
24827 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
24828 else
24829 ac_cpp_err=
24830 fi
24831 else
24832 ac_cpp_err=yes
24833 fi
24834 if test -z "$ac_cpp_err"; then
24835 ac_header_preproc=yes
24836 else
24837 echo "$as_me: failed program was:" >&5
24838 sed 's/^/| /' conftest.$ac_ext >&5
24839
24840 ac_header_preproc=no
24841 fi
24842 rm -f conftest.err conftest.$ac_ext
24843 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
24844 echo "${ECHO_T}$ac_header_preproc" >&6
24845
24846 # So? What about this header?
24847 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
24848 yes:no: )
24849 { echo "$as_me:$LINENO: WARNING: tk.h: accepted by the compiler, rejected by the preprocessor!" >&5
24850 echo "$as_me: WARNING: tk.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
24851 { echo "$as_me:$LINENO: WARNING: tk.h: proceeding with the compiler's result" >&5
24852 echo "$as_me: WARNING: tk.h: proceeding with the compiler's result" >&2;}
24853 ac_header_preproc=yes
24854 ;;
24855 no:yes:* )
24856 { echo "$as_me:$LINENO: WARNING: tk.h: present but cannot be compiled" >&5
24857 echo "$as_me: WARNING: tk.h: present but cannot be compiled" >&2;}
24858 { echo "$as_me:$LINENO: WARNING: tk.h: check for missing prerequisite headers?" >&5
24859 echo "$as_me: WARNING: tk.h: check for missing prerequisite headers?" >&2;}
24860 { echo "$as_me:$LINENO: WARNING: tk.h: see the Autoconf documentation" >&5
24861 echo "$as_me: WARNING: tk.h: see the Autoconf documentation" >&2;}
24862 { echo "$as_me:$LINENO: WARNING: tk.h: section \"Present But Cannot Be Compiled\"" >&5
24863 echo "$as_me: WARNING: tk.h: section \"Present But Cannot Be Compiled\"" >&2;}
24864 { echo "$as_me:$LINENO: WARNING: tk.h: proceeding with the preprocessor's result" >&5
24865 echo "$as_me: WARNING: tk.h: proceeding with the preprocessor's result" >&2;}
24866 { echo "$as_me:$LINENO: WARNING: tk.h: in the future, the compiler will take precedence" >&5
24867 echo "$as_me: WARNING: tk.h: in the future, the compiler will take precedence" >&2;}
24868 (
24869 cat <<\_ASBOX
24870 ## ------------------------------------------ ##
24871 ## Report this to the AC_PACKAGE_NAME lists. ##
24872 ## ------------------------------------------ ##
24873 _ASBOX
24874 ) |
24875 sed "s/^/$as_me: WARNING: /" >&2
24876 ;;
24877 esac
24878 echo "$as_me:$LINENO: checking for tk.h" >&5
24879 echo $ECHO_N "checking for tk.h... $ECHO_C" >&6
24880 if test "${ac_cv_header_tk_h+set}" = set; then
24881 echo $ECHO_N "(cached) $ECHO_C" >&6
24882 else
24883 ac_cv_header_tk_h=$ac_header_preproc
24884 fi
24885 echo "$as_me:$LINENO: result: $ac_cv_header_tk_h" >&5
24886 echo "${ECHO_T}$ac_cv_header_tk_h" >&6
24887
24888 fi
24889 if test $ac_cv_header_tk_h = yes; then
24890 ac_cv_c_tkh=installed
24891 else
24892 ac_cv_c_tkh=""
24893 fi
24894
24895
24896 fi
24897
24898 fi
24899
24900 if test x"${ac_cv_c_tkh}" != x ; then
24901 no_tk=""
24902 if test x"${ac_cv_c_tkh}" = x"installed" ; then
24903 echo "$as_me:$LINENO: result: is installed" >&5
24904 echo "${ECHO_T}is installed" >&6
24905 TKHDIR=""
24906 else
24907 echo "$as_me:$LINENO: result: found in ${ac_cv_c_tkh}" >&5
24908 echo "${ECHO_T}found in ${ac_cv_c_tkh}" >&6
24909 # this hack is cause the TKHDIR won't print if there is a "-I" in it.
24910 TKHDIR="-I${ac_cv_c_tkh}"
24911 fi
24912 else
24913 TKHDIR="# no Tk directory found"
24914 { echo "$as_me:$LINENO: WARNING: Can't find Tk private headers" >&5
24915 echo "$as_me: WARNING: Can't find Tk private headers" >&2;}
24916 no_tk=true
24917 fi
24918
24919
24920
24921
24922 echo "$as_me:$LINENO: checking for Itcl private headers. srcdir=${srcdir}" >&5
24923 echo $ECHO_N "checking for Itcl private headers. srcdir=${srcdir}... $ECHO_C" >&6
24924 if test x"${ac_cv_c_itclh}" = x ; then
24925 for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do
24926 if test -f $i/generic/itcl.h ; then
24927 ac_cv_c_itclh=`(cd $i/generic; pwd)`
24928 break
24929 fi
24930 done
24931 fi
24932 if test x"${ac_cv_c_itclh}" = x ; then
24933 ITCLHDIR="# no Itcl private headers found"
24934 { { echo "$as_me:$LINENO: error: Can't find Itcl private headers" >&5
24935 echo "$as_me: error: Can't find Itcl private headers" >&2;}
24936 { (exit 1); exit 1; }; }
24937 fi
24938 if test x"${ac_cv_c_itclh}" != x ; then
24939 ITCLHDIR="-I${ac_cv_c_itclh}"
24940 fi
24941 # should always be here
24942 # ITCLLIB="../itcl/itcl/unix/libitcl.a"
24943
24944 #AC_SUBST(ITCLLIB)
24945
24946
24947 echo "$as_me:$LINENO: checking for Itk private headers. srcdir=${srcdir}" >&5
24948 echo $ECHO_N "checking for Itk private headers. srcdir=${srcdir}... $ECHO_C" >&6
24949 if test x"${ac_cv_c_itkh}" = x ; then
24950 for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
24951 if test -f $i/generic/itk.h ; then
24952 ac_cv_c_itkh=`(cd $i/generic; pwd)`
24953 break
24954 fi
24955 done
24956 fi
24957 if test x"${ac_cv_c_itkh}" = x ; then
24958 ITKHDIR="# no Itk private headers found"
24959 { { echo "$as_me:$LINENO: error: Can't find Itk private headers" >&5
24960 echo "$as_me: error: Can't find Itk private headers" >&2;}
24961 { (exit 1); exit 1; }; }
24962 fi
24963 if test x"${ac_cv_c_itkh}" != x ; then
24964 ITKHDIR="-I${ac_cv_c_itkh}"
24965 fi
24966 # should always be here
24967 # ITKLIB="../itcl/itk/unix/libitk.a"
24968
24969 #AC_SUBST(ITKLIB)
24970
24971
24972
24973 # now look for Tk library stuff
24974
24975 tkdir="../tk/${configdir}/"
24976
24977 TK_DEPS="${tkdir}${TK_LIB_FILE}"
24978
24979 # now look for Itcl library stuff
24980
24981
24982 #
24983 # Ok, lets find the itcl configuration
24984 # First, look for one uninstalled.
24985 # the alternative search directory is invoked by --with-itclconfig
24986 #
24987
24988 if test x"${no_itcl}" = x ; then
24989 # we reset no_itcl in case something fails here
24990 no_itcl=true
24991
24992 # Check whether --with-itclconfig or --without-itclconfig was given.
24993 if test "${with_itclconfig+set}" = set; then
24994 withval="$with_itclconfig"
24995 with_itclconfig=${withval}
24996 fi;
24997 echo "$as_me:$LINENO: checking for Itcl configuration" >&5
24998 echo $ECHO_N "checking for Itcl configuration... $ECHO_C" >&6
24999 if test "${ac_cv_c_itclconfig+set}" = set; then
25000 echo $ECHO_N "(cached) $ECHO_C" >&6
25001 else
25002
25003
25004 # First check to see if --with-itclconfig was specified.
25005 if test x"${with_itclconfig}" != x ; then
25006 if test -f "${with_itclconfig}/itclConfig.sh" ; then
25007 ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)`
25008 else
25009 { { echo "$as_me:$LINENO: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" >&5
25010 echo "$as_me: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" >&2;}
25011 { (exit 1); exit 1; }; }
25012 fi
25013 fi
25014
25015 # then check for a private Itcl library
25016 if test x"${ac_cv_c_itclconfig}" = x ; then
25017 for i in \
25018 ../itcl/itcl \
25019 `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \
25020 ../../itcl \
25021 `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \
25022 ../../../itcl \
25023 `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do
25024 if test -f "$i/itclConfig.sh" ; then
25025 ac_cv_c_itclconfig=`(cd $i; pwd)`
25026 break
25027 fi
25028 done
25029 fi
25030 # check in a few common install locations
25031 if test x"${ac_cv_c_itclconfig}" = x ; then
25032 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
25033 if test -f "$i/itclConfig.sh" ; then
25034 ac_cv_c_itclconfig=`(cd $i; pwd)`
25035 break
25036 fi
25037 done
25038 fi
25039 # check in a few other private locations
25040 if test x"${ac_cv_c_itclconfig}" = x ; then
25041 for i in \
25042 ${srcdir}/../itcl/itcl \
25043 `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do
25044 if test -f "$i/itclConfig.sh" ; then
25045 ac_cv_c_itclconfig=`(cd $i; pwd)`
25046 break
25047 fi
25048 done
25049 fi
25050
25051 fi
25052
25053 if test x"${ac_cv_c_itclconfig}" = x ; then
25054 ITCLCONFIG="# no Itcl configs found"
25055 { echo "$as_me:$LINENO: WARNING: Can't find Itcl configuration definitions" >&5
25056 echo "$as_me: WARNING: Can't find Itcl configuration definitions" >&2;}
25057 else
25058 no_itcl=
25059 ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh
25060 echo "$as_me:$LINENO: result: found $ITCLCONFIG" >&5
25061 echo "${ECHO_T}found $ITCLCONFIG" >&6
25062 fi
25063 fi
25064
25065 if test -z "${no_itcl}"; then
25066
25067 if test -f "$ITCLCONFIG" ; then
25068 . $ITCLCONFIG
25069 fi
25070
25071
25072
25073
25074
25075
25076
25077
25078
25079
25080
25081
25082 ITCLLIB="${ITCL_BUILD_LIB_SPEC}"
25083 ITCL_DEPS="${ITCL_LIB_FULL_PATH}"
25084 fi
25085
25086
25087 # now look for Itk library stuff
25088
25089 #
25090 # Ok, lets find the itk configuration
25091 # First, look for one uninstalled.
25092 # the alternative search directory is invoked by --with-itkconfig
25093 #
25094
25095 if test x"${no_itk}" = x ; then
25096 # we reset no_itk in case something fails here
25097 no_itk=true
25098
25099 # Check whether --with-itkconfig or --without-itkconfig was given.
25100 if test "${with_itkconfig+set}" = set; then
25101 withval="$with_itkconfig"
25102 with_itkconfig=${withval}
25103 fi;
25104 echo "$as_me:$LINENO: checking for Itk configuration" >&5
25105 echo $ECHO_N "checking for Itk configuration... $ECHO_C" >&6
25106 if test "${ac_cv_c_itkconfig+set}" = set; then
25107 echo $ECHO_N "(cached) $ECHO_C" >&6
25108 else
25109
25110
25111 # First check to see if --with-itkconfig was specified.
25112 if test x"${with_itkconfig}" != x ; then
25113 if test -f "${with_itkconfig}/itkConfig.sh" ; then
25114 ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)`
25115 else
25116 { { echo "$as_me:$LINENO: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" >&5
25117 echo "$as_me: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" >&2;}
25118 { (exit 1); exit 1; }; }
25119 fi
25120 fi
25121
25122 # then check for a private Itk library
25123 if test x"${ac_cv_c_itkconfig}" = x ; then
25124 for i in \
25125 ../itcl/itk \
25126 `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \
25127 ../../itk \
25128 `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \
25129 ../../../itk \
25130 `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do
25131 if test -f "$i/itkConfig.sh" ; then
25132 ac_cv_c_itkconfig=`(cd $i; pwd)`
25133 break
25134 fi
25135 done
25136 fi
25137 # check in a few common install locations
25138 if test x"${ac_cv_c_itkconfig}" = x ; then
25139 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
25140 if test -f "$i/itkConfig.sh" ; then
25141 ac_cv_c_itkconfig=`(cd $i; pwd)`
25142 break
25143 fi
25144 done
25145 fi
25146 # check in a few other private locations
25147 if test x"${ac_cv_c_itkconfig}" = x ; then
25148 for i in \
25149 ${srcdir}/../itcl/itk \
25150 `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do
25151 if test -f "$i/itkConfig.sh" ; then
25152 ac_cv_c_itkconfig=`(cd $i; pwd)`
25153 break
25154 fi
25155 done
25156 fi
25157
25158 fi
25159
25160 if test x"${ac_cv_c_itkconfig}" = x ; then
25161 ITKCONFIG="# no Itk configs found"
25162 { echo "$as_me:$LINENO: WARNING: Can't find Itk configuration definitions" >&5
25163 echo "$as_me: WARNING: Can't find Itk configuration definitions" >&2;}
25164 else
25165 no_itk=
25166 ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh
25167 echo "$as_me:$LINENO: result: found $ITKCONFIG" >&5
25168 echo "${ECHO_T}found $ITKCONFIG" >&6
25169 fi
25170 fi
25171
25172
25173 if test -z "${no_itcl}"; then
25174
25175 if test -f "$ITKCONFIG" ; then
25176 . $ITKCONFIG
25177 fi
25178
25179
25180
25181
25182
25183
25184
25185
25186
25187
25188
25189
25190 ITKLIB="${ITK_BUILD_LIB_SPEC}"
25191 ITK_DEPS="${ITK_LIB_FULL_PATH}"
25192 fi
25193
25194 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
25195
25196 # Include some libraries that Tcl and Tk want.
25197 TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
25198 # Yes, the ordering seems wrong here. But it isn't.
25199 # TK_LIBS is the list of libraries that need to be linked
25200 # after Tcl/Tk. Note that this isn't put into LIBS. If it
25201 # were in LIBS then any link tests after this point would
25202 # try to include things like `$(LIBGUI)', which wouldn't work.
25203 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
25204
25205 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
25206 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
25207 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
25208 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
25209 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
25210 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
25211 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
25212
25213 if test x$gdb_cv_os_cygwin = xyes; then
25214 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
25215 WIN32LDAPP="-Wl,--subsystem,console"
25216 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
25217 fi
25218 fi
25219 fi
25220
25221
25222
25223 subdirs="$subdirs gdbtk"
25224
25225 fi
25226
25227
25228
25229
25230
25231
25232
25233
25234
25235
25236
25237
25238
25239
25240 echo "$as_me:$LINENO: checking for X" >&5
25241 echo $ECHO_N "checking for X... $ECHO_C" >&6
25242
25243
25244 # Check whether --with-x or --without-x was given.
25245 if test "${with_x+set}" = set; then
25246 withval="$with_x"
25247
25248 fi;
25249 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
25250 if test "x$with_x" = xno; then
25251 # The user explicitly disabled X.
25252 have_x=disabled
25253 else
25254 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
25255 # Both variables are already set.
25256 have_x=yes
25257 else
25258 if test "${ac_cv_have_x+set}" = set; then
25259 echo $ECHO_N "(cached) $ECHO_C" >&6
25260 else
25261 # One or both of the vars are not set, and there is no cached value.
25262 ac_x_includes=no ac_x_libraries=no
25263 rm -fr conftest.dir
25264 if mkdir conftest.dir; then
25265 cd conftest.dir
25266 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
25267 cat >Imakefile <<'_ACEOF'
25268 acfindx:
25269 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
25270 _ACEOF
25271 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
25272 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
25273 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
25274 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
25275 for ac_extension in a so sl; do
25276 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
25277 test -f $ac_im_libdir/libX11.$ac_extension; then
25278 ac_im_usrlibdir=$ac_im_libdir; break
25279 fi
25280 done
25281 # Screen out bogus values from the imake configuration. They are
25282 # bogus both because they are the default anyway, and because
25283 # using them would break gcc on systems where it needs fixed includes.
25284 case $ac_im_incroot in
25285 /usr/include) ;;
25286 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
25287 esac
25288 case $ac_im_usrlibdir in
25289 /usr/lib | /lib) ;;
25290 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
25291 esac
25292 fi
25293 cd ..
25294 rm -fr conftest.dir
25295 fi
25296
25297 # Standard set of common directories for X headers.
25298 # Check X11 before X11Rn because it is often a symlink to the current release.
25299 ac_x_header_dirs='
25300 /usr/X11/include
25301 /usr/X11R6/include
25302 /usr/X11R5/include
25303 /usr/X11R4/include
25304
25305 /usr/include/X11
25306 /usr/include/X11R6
25307 /usr/include/X11R5
25308 /usr/include/X11R4
25309
25310 /usr/local/X11/include
25311 /usr/local/X11R6/include
25312 /usr/local/X11R5/include
25313 /usr/local/X11R4/include
25314
25315 /usr/local/include/X11
25316 /usr/local/include/X11R6
25317 /usr/local/include/X11R5
25318 /usr/local/include/X11R4
25319
25320 /usr/X386/include
25321 /usr/x386/include
25322 /usr/XFree86/include/X11
25323
25324 /usr/include
25325 /usr/local/include
25326 /usr/unsupported/include
25327 /usr/athena/include
25328 /usr/local/x11r5/include
25329 /usr/lpp/Xamples/include
25330
25331 /usr/openwin/include
25332 /usr/openwin/share/include'
25333
25334 if test "$ac_x_includes" = no; then
25335 # Guess where to find include files, by looking for Intrinsic.h.
25336 # First, try using that file with no special directory specified.
25337 cat >conftest.$ac_ext <<_ACEOF
25338 /* confdefs.h. */
25339 _ACEOF
25340 cat confdefs.h >>conftest.$ac_ext
25341 cat >>conftest.$ac_ext <<_ACEOF
25342 /* end confdefs.h. */
25343 #include <X11/Intrinsic.h>
25344 _ACEOF
25345 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
25346 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
25347 ac_status=$?
25348 grep -v '^ *+' conftest.er1 >conftest.err
25349 rm -f conftest.er1
25350 cat conftest.err >&5
25351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25352 (exit $ac_status); } >/dev/null; then
25353 if test -s conftest.err; then
25354 ac_cpp_err=$ac_c_preproc_warn_flag
25355 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
25356 else
25357 ac_cpp_err=
25358 fi
25359 else
25360 ac_cpp_err=yes
25361 fi
25362 if test -z "$ac_cpp_err"; then
25363 # We can compile using X headers with no special include directory.
25364 ac_x_includes=
25365 else
25366 echo "$as_me: failed program was:" >&5
25367 sed 's/^/| /' conftest.$ac_ext >&5
25368
25369 for ac_dir in $ac_x_header_dirs; do
25370 if test -r "$ac_dir/X11/Intrinsic.h"; then
25371 ac_x_includes=$ac_dir
25372 break
25373 fi
25374 done
25375 fi
25376 rm -f conftest.err conftest.$ac_ext
25377 fi # $ac_x_includes = no
25378
25379 if test "$ac_x_libraries" = no; then
25380 # Check for the libraries.
25381 # See if we find them without any special options.
25382 # Don't add to $LIBS permanently.
25383 ac_save_LIBS=$LIBS
25384 LIBS="-lXt $LIBS"
25385 cat >conftest.$ac_ext <<_ACEOF
25386 /* confdefs.h. */
25387 _ACEOF
25388 cat confdefs.h >>conftest.$ac_ext
25389 cat >>conftest.$ac_ext <<_ACEOF
25390 /* end confdefs.h. */
25391 #include <X11/Intrinsic.h>
25392 int
25393 main ()
25394 {
25395 XtMalloc (0)
25396 ;
25397 return 0;
25398 }
25399 _ACEOF
25400 rm -f conftest.$ac_objext conftest$ac_exeext
25401 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25402 (eval $ac_link) 2>conftest.er1
25403 ac_status=$?
25404 grep -v '^ *+' conftest.er1 >conftest.err
25405 rm -f conftest.er1
25406 cat conftest.err >&5
25407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25408 (exit $ac_status); } &&
25409 { ac_try='test -z "$ac_c_werror_flag"
25410 || test ! -s conftest.err'
25411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25412 (eval $ac_try) 2>&5
25413 ac_status=$?
25414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25415 (exit $ac_status); }; } &&
25416 { ac_try='test -s conftest$ac_exeext'
25417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25418 (eval $ac_try) 2>&5
25419 ac_status=$?
25420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25421 (exit $ac_status); }; }; then
25422 LIBS=$ac_save_LIBS
25423 # We can link X programs with no special library path.
25424 ac_x_libraries=
25425 else
25426 echo "$as_me: failed program was:" >&5
25427 sed 's/^/| /' conftest.$ac_ext >&5
25428
25429 LIBS=$ac_save_LIBS
25430 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
25431 do
25432 # Don't even attempt the hair of trying to link an X program!
25433 for ac_extension in a so sl; do
25434 if test -r $ac_dir/libXt.$ac_extension; then
25435 ac_x_libraries=$ac_dir
25436 break 2
25437 fi
25438 done
25439 done
25440 fi
25441 rm -f conftest.err conftest.$ac_objext \
25442 conftest$ac_exeext conftest.$ac_ext
25443 fi # $ac_x_libraries = no
25444
25445 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
25446 # Didn't find X anywhere. Cache the known absence of X.
25447 ac_cv_have_x="have_x=no"
25448 else
25449 # Record where we found X for the cache.
25450 ac_cv_have_x="have_x=yes \
25451 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
25452 fi
25453 fi
25454
25455 fi
25456 eval "$ac_cv_have_x"
25457 fi # $with_x != no
25458
25459 if test "$have_x" != yes; then
25460 echo "$as_me:$LINENO: result: $have_x" >&5
25461 echo "${ECHO_T}$have_x" >&6
25462 no_x=yes
25463 else
25464 # If each of the values was on the command line, it overrides each guess.
25465 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
25466 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
25467 # Update the cache value to reflect the command line values.
25468 ac_cv_have_x="have_x=yes \
25469 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
25470 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
25471 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
25472 fi
25473
25474
25475 # Check whether we should enable the TUI, but only do so if we really
25476 # can.
25477 if test x"$enable_tui" != xno; then
25478 if test -d $srcdir/tui; then
25479 if test "$ac_cv_search_waddstr" != no; then
25480 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
25481 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
25482 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
25483 CONFIG_INITS="$CONFIG_INITS \$(SUBDIR_TUI_INITS)"
25484 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
25485 CONFIG_ALL="${CONFIG_ALL} all-tui"
25486 CONFIG_CLEAN="${CONFIG_CLEAN} clean-tui"
25487 CONFIG_INSTALL="${CONFIG_INSTALL} install-tui"
25488 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-tui"
25489 else
25490 if test x"$enable_tui" = xyes; then
25491 { { echo "$as_me:$LINENO: error: no enhanced curses library found; disable TUI" >&5
25492 echo "$as_me: error: no enhanced curses library found; disable TUI" >&2;}
25493 { (exit 1); exit 1; }; }
25494 else
25495 { echo "$as_me:$LINENO: WARNING: no enhanced curses library found; disabling TUI" >&5
25496 echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
25497 fi
25498 fi
25499 fi
25500 fi
25501
25502 # Unlike the sim directory, whether a simulator is linked is controlled by
25503 # presence of a gdb_sim definition in the target configure.tgt entry.
25504 # This code just checks for a few cases where we'd like to ignore those
25505 # definitions, even when they're present in the '.mt' file. These cases
25506 # are when --disable-sim is specified, or if the simulator directory is
25507 # not part of the source tree.
25508 #
25509 # Check whether --enable-sim or --disable-sim was given.
25510 if test "${enable_sim+set}" = set; then
25511 enableval="$enable_sim"
25512 echo "enable_sim = $enable_sim";
25513 echo "enableval = ${enableval}";
25514 case "${enableval}" in
25515 yes) ignore_sim=false ;;
25516 no) ignore_sim=true ;;
25517 *) ignore_sim=false ;;
25518 esac
25519 else
25520 ignore_sim=false
25521 fi;
25522
25523 if test ! -d "${srcdir}/../sim"; then
25524 ignore_sim=true
25525 fi
25526
25527 SIM=
25528 SIM_OBS=
25529 if test "${ignore_sim}" = "false"; then
25530 if test x"${gdb_sim}" != x ; then
25531 SIM="${gdb_sim}"
25532 SIM_OBS="remote-sim.o"
25533
25534 cat >>confdefs.h <<\_ACEOF
25535 #define WITH_SIM 1
25536 _ACEOF
25537
25538 fi
25539 fi
25540
25541
25542
25543
25544
25545
25546
25547
25548
25549
25550
25551
25552
25553
25554 # List of host floatformats.
25555
25556 cat >>confdefs.h <<_ACEOF
25557 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
25558 _ACEOF
25559
25560
25561 cat >>confdefs.h <<_ACEOF
25562 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
25563 _ACEOF
25564
25565
25566 cat >>confdefs.h <<_ACEOF
25567 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
25568 _ACEOF
25569
25570
25571 # target_subdir is used by the testsuite to find the target libraries.
25572 target_subdir=
25573 if test "${host}" != "${target}"; then
25574 target_subdir="${target_alias}/"
25575 fi
25576
25577
25578 frags=
25579 if test "${gdb_native}" = "yes"; then
25580 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
25581 if test ! -f ${host_makefile_frag}; then
25582 { { echo "$as_me:$LINENO: error: \"*** Gdb does not support native target ${host}\"" >&5
25583 echo "$as_me: error: \"*** Gdb does not support native target ${host}\"" >&2;}
25584 { (exit 1); exit 1; }; }
25585 fi
25586 frags="$frags $host_makefile_frag"
25587 else
25588 host_makefile_frag=/dev/null
25589 fi
25590
25591
25592
25593
25594 if test "${gdb_native}" = "yes"; then
25595 # We pick this up from the host configuration file (.mh) because we
25596 # do not have a native configuration Makefile fragment.
25597 nativefile=`sed -n '
25598 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
25599 ' ${host_makefile_frag}`
25600 fi
25601
25602
25603 if test x"${gdb_osabi}" != x ; then
25604
25605 cat >>confdefs.h <<_ACEOF
25606 #define GDB_OSABI_DEFAULT $gdb_osabi
25607 _ACEOF
25608
25609 fi
25610
25611 # Enable multi-ice-gdb-server.
25612 # Check whether --enable-multi-ice or --disable-multi-ice was given.
25613 if test "${enable_multi_ice+set}" = set; then
25614 enableval="$enable_multi_ice"
25615 case $enableval in
25616 yes | no)
25617 ;;
25618 *) { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-multi-ice" >&5
25619 echo "$as_me: error: bad value $enableval for --enable-multi-ice" >&2;}
25620 { (exit 1); exit 1; }; } ;;
25621 esac
25622 fi;
25623 if test "x$enable_multi_ice" = xyes; then
25624
25625
25626 subdirs="$subdirs multi-ice"
25627
25628 fi
25629
25630 # We only build gdbserver automatically in a native configuration.
25631 if test "$gdb_native" = "yes"; then
25632 echo "$as_me:$LINENO: checking whether gdbserver is supported on this host" >&5
25633 echo $ECHO_N "checking whether gdbserver is supported on this host... $ECHO_C" >&6
25634 if test "x$build_gdbserver" = xyes; then
25635 echo "$as_me:$LINENO: result: yes" >&5
25636 echo "${ECHO_T}yes" >&6
25637
25638
25639 subdirs="$subdirs gdbserver"
25640
25641 else
25642 echo "$as_me:$LINENO: result: no" >&5
25643 echo "${ECHO_T}no" >&6
25644 fi
25645 fi
25646
25647 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
25648 # to an empty version.
25649
25650 files=
25651 links=
25652
25653 rm -f nm.h
25654 nm_h=""
25655 if test "${nativefile}" != ""; then
25656 nm_h=nm.h
25657 case "${nativefile}" in
25658 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
25659 * ) GDB_NM_FILE="${nativefile}"
25660 esac
25661 files="${files} ${GDB_NM_FILE}"
25662 links="${links} nm.h"
25663
25664 cat >>confdefs.h <<_ACEOF
25665 #define GDB_NM_FILE "${GDB_NM_FILE}"
25666 _ACEOF
25667
25668 fi
25669
25670
25671 ac_sources="$files"
25672 ac_dests="$links"
25673 while test -n "$ac_sources"; do
25674 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
25675 set $ac_sources; ac_source=$1; shift; ac_sources=$*
25676 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
25677 done
25678 ac_config_links="$ac_config_links $ac_config_links_1"
25679
25680
25681
25682
25683
25684
25685 cat >>confdefs.h <<\_ACEOF
25686 #define GDB_DEFAULT_HOST_CHARSET "ISO-8859-1"
25687 _ACEOF
25688
25689
25690
25691
25692
25693 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
25694 if test "${with_libiconv_prefix+set}" = set; then
25695 withval="$with_libiconv_prefix"
25696
25697 for dir in `echo "$withval" | tr : ' '`; do
25698 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
25699 if test -d $dir/lib; then LDFLAGS="$LDFLAGS -L$dir/lib"; fi
25700 done
25701
25702 fi;
25703
25704 echo "$as_me:$LINENO: checking for iconv" >&5
25705 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
25706 if test "${am_cv_func_iconv+set}" = set; then
25707 echo $ECHO_N "(cached) $ECHO_C" >&6
25708 else
25709
25710 am_cv_func_iconv="no, consider installing GNU libiconv"
25711 am_cv_lib_iconv=no
25712 cat >conftest.$ac_ext <<_ACEOF
25713 /* confdefs.h. */
25714 _ACEOF
25715 cat confdefs.h >>conftest.$ac_ext
25716 cat >>conftest.$ac_ext <<_ACEOF
25717 /* end confdefs.h. */
25718 #include <stdlib.h>
25719 #include <iconv.h>
25720 int
25721 main ()
25722 {
25723 iconv_t cd = iconv_open("","");
25724 iconv(cd,NULL,NULL,NULL,NULL);
25725 iconv_close(cd);
25726 ;
25727 return 0;
25728 }
25729 _ACEOF
25730 rm -f conftest.$ac_objext conftest$ac_exeext
25731 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25732 (eval $ac_link) 2>conftest.er1
25733 ac_status=$?
25734 grep -v '^ *+' conftest.er1 >conftest.err
25735 rm -f conftest.er1
25736 cat conftest.err >&5
25737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25738 (exit $ac_status); } &&
25739 { ac_try='test -z "$ac_c_werror_flag"
25740 || test ! -s conftest.err'
25741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25742 (eval $ac_try) 2>&5
25743 ac_status=$?
25744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25745 (exit $ac_status); }; } &&
25746 { ac_try='test -s conftest$ac_exeext'
25747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25748 (eval $ac_try) 2>&5
25749 ac_status=$?
25750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25751 (exit $ac_status); }; }; then
25752 am_cv_func_iconv=yes
25753 else
25754 echo "$as_me: failed program was:" >&5
25755 sed 's/^/| /' conftest.$ac_ext >&5
25756
25757 fi
25758 rm -f conftest.err conftest.$ac_objext \
25759 conftest$ac_exeext conftest.$ac_ext
25760 if test "$am_cv_func_iconv" != yes; then
25761 am_save_LIBS="$LIBS"
25762 LIBS="$LIBS -liconv"
25763 cat >conftest.$ac_ext <<_ACEOF
25764 /* confdefs.h. */
25765 _ACEOF
25766 cat confdefs.h >>conftest.$ac_ext
25767 cat >>conftest.$ac_ext <<_ACEOF
25768 /* end confdefs.h. */
25769 #include <stdlib.h>
25770 #include <iconv.h>
25771 int
25772 main ()
25773 {
25774 iconv_t cd = iconv_open("","");
25775 iconv(cd,NULL,NULL,NULL,NULL);
25776 iconv_close(cd);
25777 ;
25778 return 0;
25779 }
25780 _ACEOF
25781 rm -f conftest.$ac_objext conftest$ac_exeext
25782 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25783 (eval $ac_link) 2>conftest.er1
25784 ac_status=$?
25785 grep -v '^ *+' conftest.er1 >conftest.err
25786 rm -f conftest.er1
25787 cat conftest.err >&5
25788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25789 (exit $ac_status); } &&
25790 { ac_try='test -z "$ac_c_werror_flag"
25791 || test ! -s conftest.err'
25792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25793 (eval $ac_try) 2>&5
25794 ac_status=$?
25795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25796 (exit $ac_status); }; } &&
25797 { ac_try='test -s conftest$ac_exeext'
25798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25799 (eval $ac_try) 2>&5
25800 ac_status=$?
25801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25802 (exit $ac_status); }; }; then
25803 am_cv_lib_iconv=yes
25804 am_cv_func_iconv=yes
25805 else
25806 echo "$as_me: failed program was:" >&5
25807 sed 's/^/| /' conftest.$ac_ext >&5
25808
25809 fi
25810 rm -f conftest.err conftest.$ac_objext \
25811 conftest$ac_exeext conftest.$ac_ext
25812 LIBS="$am_save_LIBS"
25813 fi
25814
25815 fi
25816 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
25817 echo "${ECHO_T}$am_cv_func_iconv" >&6
25818 if test "$am_cv_func_iconv" = yes; then
25819
25820 cat >>confdefs.h <<\_ACEOF
25821 #define HAVE_ICONV 1
25822 _ACEOF
25823
25824 echo "$as_me:$LINENO: checking for iconv declaration" >&5
25825 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
25826 if test "${am_cv_proto_iconv+set}" = set; then
25827 echo $ECHO_N "(cached) $ECHO_C" >&6
25828 else
25829
25830 cat >conftest.$ac_ext <<_ACEOF
25831 /* confdefs.h. */
25832 _ACEOF
25833 cat confdefs.h >>conftest.$ac_ext
25834 cat >>conftest.$ac_ext <<_ACEOF
25835 /* end confdefs.h. */
25836
25837 #include <stdlib.h>
25838 #include <iconv.h>
25839 extern
25840 #ifdef __cplusplus
25841 "C"
25842 #endif
25843 #if defined(__STDC__) || defined(__cplusplus)
25844 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
25845 #else
25846 size_t iconv();
25847 #endif
25848
25849 int
25850 main ()
25851 {
25852
25853 ;
25854 return 0;
25855 }
25856 _ACEOF
25857 rm -f conftest.$ac_objext
25858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25859 (eval $ac_compile) 2>conftest.er1
25860 ac_status=$?
25861 grep -v '^ *+' conftest.er1 >conftest.err
25862 rm -f conftest.er1
25863 cat conftest.err >&5
25864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25865 (exit $ac_status); } &&
25866 { ac_try='test -z "$ac_c_werror_flag"
25867 || test ! -s conftest.err'
25868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25869 (eval $ac_try) 2>&5
25870 ac_status=$?
25871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25872 (exit $ac_status); }; } &&
25873 { ac_try='test -s conftest.$ac_objext'
25874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25875 (eval $ac_try) 2>&5
25876 ac_status=$?
25877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
25878 (exit $ac_status); }; }; then
25879 am_cv_proto_iconv_arg1=""
25880 else
25881 echo "$as_me: failed program was:" >&5
25882 sed 's/^/| /' conftest.$ac_ext >&5
25883
25884 am_cv_proto_iconv_arg1="const"
25885 fi
25886 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25887 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
25888 fi
25889
25890 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
25891 echo "$as_me:$LINENO: result: ${ac_t:-
25892 }$am_cv_proto_iconv" >&5
25893 echo "${ECHO_T}${ac_t:-
25894 }$am_cv_proto_iconv" >&6
25895
25896 cat >>confdefs.h <<_ACEOF
25897 #define ICONV_CONST $am_cv_proto_iconv_arg1
25898 _ACEOF
25899
25900 fi
25901 LIBICONV=
25902 if test "$am_cv_lib_iconv" = yes; then
25903 LIBICONV="-liconv"
25904 fi
25905
25906
25907
25908 ac_config_files="$ac_config_files Makefile .gdbinit:gdbinit.in gnulib/Makefile"
25909 ac_config_commands="$ac_config_commands default"
25910 cat >confcache <<\_ACEOF
25911 # This file is a shell script that caches the results of configure
25912 # tests run on this system so they can be shared between configure
25913 # scripts and configure runs, see configure's option --config-cache.
25914 # It is not useful on other systems. If it contains results you don't
25915 # want to keep, you may remove or edit it.
25916 #
25917 # config.status only pays attention to the cache file if you give it
25918 # the --recheck option to rerun configure.
25919 #
25920 # `ac_cv_env_foo' variables (set or unset) will be overridden when
25921 # loading this file, other *unset* `ac_cv_foo' will be assigned the
25922 # following values.
25923
25924 _ACEOF
25925
25926 # The following way of writing the cache mishandles newlines in values,
25927 # but we know of no workaround that is simple, portable, and efficient.
25928 # So, don't put newlines in cache variables' values.
25929 # Ultrix sh set writes to stderr and can't be redirected directly,
25930 # and sets the high bit in the cache file unless we assign to the vars.
25931 {
25932 (set) 2>&1 |
25933 case `(ac_space=' '; set | grep ac_space) 2>&1` in
25934 *ac_space=\ *)
25935 # `set' does not quote correctly, so add quotes (double-quote
25936 # substitution turns \\\\ into \\, and sed turns \\ into \).
25937 sed -n \
25938 "s/'/'\\\\''/g;
25939 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
25940 ;;
25941 *)
25942 # `set' quotes correctly as required by POSIX, so do not add quotes.
25943 sed -n \
25944 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
25945 ;;
25946 esac;
25947 } |
25948 sed '
25949 t clear
25950 : clear
25951 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
25952 t end
25953 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
25954 : end' >>confcache
25955 if diff $cache_file confcache >/dev/null 2>&1; then :; else
25956 if test -w $cache_file; then
25957 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
25958 cat confcache >$cache_file
25959 else
25960 echo "not updating unwritable cache $cache_file"
25961 fi
25962 fi
25963 rm -f confcache
25964
25965 test "x$prefix" = xNONE && prefix=$ac_default_prefix
25966 # Let make expand exec_prefix.
25967 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
25968
25969 # VPATH may cause trouble with some makes, so we remove $(srcdir),
25970 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
25971 # trailing colons and then remove the whole line if VPATH becomes empty
25972 # (actually we leave an empty line to preserve line numbers).
25973 if test "x$srcdir" = x.; then
25974 ac_vpsub='/^[ ]*VPATH[ ]*=/{
25975 s/:*\$(srcdir):*/:/;
25976 s/:*\${srcdir}:*/:/;
25977 s/:*@srcdir@:*/:/;
25978 s/^\([^=]*=[ ]*\):*/\1/;
25979 s/:*$//;
25980 s/^[^=]*=[ ]*$//;
25981 }'
25982 fi
25983
25984 DEFS=-DHAVE_CONFIG_H
25985
25986 ac_libobjs=
25987 ac_ltlibobjs=
25988 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
25989 # 1. Remove the extension, and $U if already installed.
25990 ac_i=`echo "$ac_i" |
25991 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
25992 # 2. Add them.
25993 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
25994 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
25995 done
25996 LIBOBJS=$ac_libobjs
25997
25998 LTLIBOBJS=$ac_ltlibobjs
25999
26000
26001 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26002 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
26003 Usually this means the macro was only invoked conditionally." >&5
26004 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
26005 Usually this means the macro was only invoked conditionally." >&2;}
26006 { (exit 1); exit 1; }; }
26007 fi
26008 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
26009 { { echo "$as_me:$LINENO: error: conditional \"GL_COND_LIBTOOL\" was never defined.
26010 Usually this means the macro was only invoked conditionally." >&5
26011 echo "$as_me: error: conditional \"GL_COND_LIBTOOL\" was never defined.
26012 Usually this means the macro was only invoked conditionally." >&2;}
26013 { (exit 1); exit 1; }; }
26014 fi
26015
26016 gl_libobjs=
26017 gl_ltlibobjs=
26018 if test -n "$gl_LIBOBJS"; then
26019 # Remove the extension.
26020 sed_drop_objext='s/\.o$//;s/\.obj$//'
26021 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
26022 gl_libobjs="$gl_libobjs $i.$ac_objext"
26023 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
26024 done
26025 fi
26026 gl_LIBOBJS=$gl_libobjs
26027
26028 gl_LTLIBOBJS=$gl_ltlibobjs
26029
26030
26031
26032 gltests_libobjs=
26033 gltests_ltlibobjs=
26034 if test -n "$gltests_LIBOBJS"; then
26035 # Remove the extension.
26036 sed_drop_objext='s/\.o$//;s/\.obj$//'
26037 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
26038 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
26039 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
26040 done
26041 fi
26042 gltests_LIBOBJS=$gltests_libobjs
26043
26044 gltests_LTLIBOBJS=$gltests_ltlibobjs
26045
26046
26047 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26048 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
26049 Usually this means the macro was only invoked conditionally." >&5
26050 echo "$as_me: error: conditional \"AMDEP\" was never defined.
26051 Usually this means the macro was only invoked conditionally." >&2;}
26052 { (exit 1); exit 1; }; }
26053 fi
26054 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26055 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
26056 Usually this means the macro was only invoked conditionally." >&5
26057 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
26058 Usually this means the macro was only invoked conditionally." >&2;}
26059 { (exit 1); exit 1; }; }
26060 fi
26061
26062 : ${CONFIG_STATUS=./config.status}
26063 ac_clean_files_save=$ac_clean_files
26064 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26065 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
26066 echo "$as_me: creating $CONFIG_STATUS" >&6;}
26067 cat >$CONFIG_STATUS <<_ACEOF
26068 #! $SHELL
26069 # Generated by $as_me.
26070 # Run this file to recreate the current configuration.
26071 # Compiler output produced by configure, useful for debugging
26072 # configure, is in config.log if it exists.
26073
26074 debug=false
26075 ac_cs_recheck=false
26076 ac_cs_silent=false
26077 SHELL=\${CONFIG_SHELL-$SHELL}
26078 _ACEOF
26079
26080 cat >>$CONFIG_STATUS <<\_ACEOF
26081 ## --------------------- ##
26082 ## M4sh Initialization. ##
26083 ## --------------------- ##
26084
26085 # Be Bourne compatible
26086 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
26087 emulate sh
26088 NULLCMD=:
26089 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
26090 # is contrary to our usage. Disable this feature.
26091 alias -g '${1+"$@"}'='"$@"'
26092 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
26093 set -o posix
26094 fi
26095 DUALCASE=1; export DUALCASE # for MKS sh
26096
26097 # Support unset when possible.
26098 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26099 as_unset=unset
26100 else
26101 as_unset=false
26102 fi
26103
26104
26105 # Work around bugs in pre-3.0 UWIN ksh.
26106 $as_unset ENV MAIL MAILPATH
26107 PS1='$ '
26108 PS2='> '
26109 PS4='+ '
26110
26111 # NLS nuisances.
26112 for as_var in \
26113 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
26114 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
26115 LC_TELEPHONE LC_TIME
26116 do
26117 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
26118 eval $as_var=C; export $as_var
26119 else
26120 $as_unset $as_var
26121 fi
26122 done
26123
26124 # Required to use basename.
26125 if expr a : '\(a\)' >/dev/null 2>&1; then
26126 as_expr=expr
26127 else
26128 as_expr=false
26129 fi
26130
26131 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
26132 as_basename=basename
26133 else
26134 as_basename=false
26135 fi
26136
26137
26138 # Name of the executable.
26139 as_me=`$as_basename "$0" ||
26140 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26141 X"$0" : 'X\(//\)$' \| \
26142 X"$0" : 'X\(/\)$' \| \
26143 . : '\(.\)' 2>/dev/null ||
26144 echo X/"$0" |
26145 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
26146 /^X\/\(\/\/\)$/{ s//\1/; q; }
26147 /^X\/\(\/\).*/{ s//\1/; q; }
26148 s/.*/./; q'`
26149
26150
26151 # PATH needs CR, and LINENO needs CR and PATH.
26152 # Avoid depending upon Character Ranges.
26153 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26154 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26155 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26156 as_cr_digits='0123456789'
26157 as_cr_alnum=$as_cr_Letters$as_cr_digits
26158
26159 # The user is always right.
26160 if test "${PATH_SEPARATOR+set}" != set; then
26161 echo "#! /bin/sh" >conf$$.sh
26162 echo "exit 0" >>conf$$.sh
26163 chmod +x conf$$.sh
26164 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
26165 PATH_SEPARATOR=';'
26166 else
26167 PATH_SEPARATOR=:
26168 fi
26169 rm -f conf$$.sh
26170 fi
26171
26172
26173 as_lineno_1=$LINENO
26174 as_lineno_2=$LINENO
26175 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
26176 test "x$as_lineno_1" != "x$as_lineno_2" &&
26177 test "x$as_lineno_3" = "x$as_lineno_2" || {
26178 # Find who we are. Look in the path if we contain no path at all
26179 # relative or not.
26180 case $0 in
26181 *[\\/]* ) as_myself=$0 ;;
26182 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26183 for as_dir in $PATH
26184 do
26185 IFS=$as_save_IFS
26186 test -z "$as_dir" && as_dir=.
26187 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26188 done
26189
26190 ;;
26191 esac
26192 # We did not find ourselves, most probably we were run as `sh COMMAND'
26193 # in which case we are not to be found in the path.
26194 if test "x$as_myself" = x; then
26195 as_myself=$0
26196 fi
26197 if test ! -f "$as_myself"; then
26198 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
26199 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
26200 { (exit 1); exit 1; }; }
26201 fi
26202 case $CONFIG_SHELL in
26203 '')
26204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26205 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
26206 do
26207 IFS=$as_save_IFS
26208 test -z "$as_dir" && as_dir=.
26209 for as_base in sh bash ksh sh5; do
26210 case $as_dir in
26211 /*)
26212 if ("$as_dir/$as_base" -c '
26213 as_lineno_1=$LINENO
26214 as_lineno_2=$LINENO
26215 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
26216 test "x$as_lineno_1" != "x$as_lineno_2" &&
26217 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
26218 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
26219 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
26220 CONFIG_SHELL=$as_dir/$as_base
26221 export CONFIG_SHELL
26222 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
26223 fi;;
26224 esac
26225 done
26226 done
26227 ;;
26228 esac
26229
26230 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
26231 # uniformly replaced by the line number. The first 'sed' inserts a
26232 # line-number line before each line; the second 'sed' does the real
26233 # work. The second script uses 'N' to pair each line-number line
26234 # with the numbered line, and appends trailing '-' during
26235 # substitution so that $LINENO is not a special case at line end.
26236 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
26237 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
26238 sed '=' <$as_myself |
26239 sed '
26240 N
26241 s,$,-,
26242 : loop
26243 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
26244 t loop
26245 s,-$,,
26246 s,^['$as_cr_digits']*\n,,
26247 ' >$as_me.lineno &&
26248 chmod +x $as_me.lineno ||
26249 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
26250 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
26251 { (exit 1); exit 1; }; }
26252
26253 # Don't try to exec as it changes $[0], causing all sort of problems
26254 # (the dirname of $[0] is not the place where we might find the
26255 # original and so on. Autoconf is especially sensible to this).
26256 . ./$as_me.lineno
26257 # Exit status is that of the last command.
26258 exit
26259 }
26260
26261
26262 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
26263 *c*,-n*) ECHO_N= ECHO_C='
26264 ' ECHO_T=' ' ;;
26265 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
26266 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
26267 esac
26268
26269 if expr a : '\(a\)' >/dev/null 2>&1; then
26270 as_expr=expr
26271 else
26272 as_expr=false
26273 fi
26274
26275 rm -f conf$$ conf$$.exe conf$$.file
26276 echo >conf$$.file
26277 if ln -s conf$$.file conf$$ 2>/dev/null; then
26278 # We could just check for DJGPP; but this test a) works b) is more generic
26279 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
26280 if test -f conf$$.exe; then
26281 # Don't use ln at all; we don't have any links
26282 as_ln_s='cp -p'
26283 else
26284 as_ln_s='ln -s'
26285 fi
26286 elif ln conf$$.file conf$$ 2>/dev/null; then
26287 as_ln_s=ln
26288 else
26289 as_ln_s='cp -p'
26290 fi
26291 rm -f conf$$ conf$$.exe conf$$.file
26292
26293 if mkdir -p . 2>/dev/null; then
26294 as_mkdir_p=:
26295 else
26296 test -d ./-p && rmdir ./-p
26297 as_mkdir_p=false
26298 fi
26299
26300 as_executable_p="test -f"
26301
26302 # Sed expression to map a string onto a valid CPP name.
26303 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
26304
26305 # Sed expression to map a string onto a valid variable name.
26306 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
26307
26308
26309 # IFS
26310 # We need space, tab and new line, in precisely that order.
26311 as_nl='
26312 '
26313 IFS=" $as_nl"
26314
26315 # CDPATH.
26316 $as_unset CDPATH
26317
26318 exec 6>&1
26319
26320 # Open the log real soon, to keep \$[0] and so on meaningful, and to
26321 # report actual input values of CONFIG_FILES etc. instead of their
26322 # values after options handling. Logging --version etc. is OK.
26323 exec 5>>config.log
26324 {
26325 echo
26326 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
26327 ## Running $as_me. ##
26328 _ASBOX
26329 } >&5
26330 cat >&5 <<_CSEOF
26331
26332 This file was extended by $as_me, which was
26333 generated by GNU Autoconf 2.59. Invocation command line was
26334
26335 CONFIG_FILES = $CONFIG_FILES
26336 CONFIG_HEADERS = $CONFIG_HEADERS
26337 CONFIG_LINKS = $CONFIG_LINKS
26338 CONFIG_COMMANDS = $CONFIG_COMMANDS
26339 $ $0 $@
26340
26341 _CSEOF
26342 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
26343 echo >&5
26344 _ACEOF
26345
26346 # Files that config.status was made for.
26347 if test -n "$ac_config_files"; then
26348 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
26349 fi
26350
26351 if test -n "$ac_config_headers"; then
26352 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
26353 fi
26354
26355 if test -n "$ac_config_links"; then
26356 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
26357 fi
26358
26359 if test -n "$ac_config_commands"; then
26360 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
26361 fi
26362
26363 cat >>$CONFIG_STATUS <<\_ACEOF
26364
26365 ac_cs_usage="\
26366 \`$as_me' instantiates files from templates according to the
26367 current configuration.
26368
26369 Usage: $0 [OPTIONS] [FILE]...
26370
26371 -h, --help print this help, then exit
26372 -V, --version print version number, then exit
26373 -q, --quiet do not print progress messages
26374 -d, --debug don't remove temporary files
26375 --recheck update $as_me by reconfiguring in the same conditions
26376 --file=FILE[:TEMPLATE]
26377 instantiate the configuration file FILE
26378 --header=FILE[:TEMPLATE]
26379 instantiate the configuration header FILE
26380
26381 Configuration files:
26382 $config_files
26383
26384 Configuration headers:
26385 $config_headers
26386
26387 Configuration links:
26388 $config_links
26389
26390 Configuration commands:
26391 $config_commands
26392
26393 Report bugs to <bug-autoconf@gnu.org>."
26394 _ACEOF
26395
26396 cat >>$CONFIG_STATUS <<_ACEOF
26397 ac_cs_version="\\
26398 config.status
26399 configured by $0, generated by GNU Autoconf 2.59,
26400 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
26401
26402 Copyright (C) 2003 Free Software Foundation, Inc.
26403 This config.status script is free software; the Free Software Foundation
26404 gives unlimited permission to copy, distribute and modify it."
26405 srcdir=$srcdir
26406 INSTALL="$INSTALL"
26407 _ACEOF
26408
26409 cat >>$CONFIG_STATUS <<\_ACEOF
26410 # If no file are specified by the user, then we need to provide default
26411 # value. By we need to know if files were specified by the user.
26412 ac_need_defaults=:
26413 while test $# != 0
26414 do
26415 case $1 in
26416 --*=*)
26417 ac_option=`expr "x$1" : 'x\([^=]*\)='`
26418 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
26419 ac_shift=:
26420 ;;
26421 -*)
26422 ac_option=$1
26423 ac_optarg=$2
26424 ac_shift=shift
26425 ;;
26426 *) # This is not an option, so the user has probably given explicit
26427 # arguments.
26428 ac_option=$1
26429 ac_need_defaults=false;;
26430 esac
26431
26432 case $ac_option in
26433 # Handling of the options.
26434 _ACEOF
26435 cat >>$CONFIG_STATUS <<\_ACEOF
26436 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
26437 ac_cs_recheck=: ;;
26438 --version | --vers* | -V )
26439 echo "$ac_cs_version"; exit 0 ;;
26440 --he | --h)
26441 # Conflict between --help and --header
26442 { { echo "$as_me:$LINENO: error: ambiguous option: $1
26443 Try \`$0 --help' for more information." >&5
26444 echo "$as_me: error: ambiguous option: $1
26445 Try \`$0 --help' for more information." >&2;}
26446 { (exit 1); exit 1; }; };;
26447 --help | --hel | -h )
26448 echo "$ac_cs_usage"; exit 0 ;;
26449 --debug | --d* | -d )
26450 debug=: ;;
26451 --file | --fil | --fi | --f )
26452 $ac_shift
26453 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
26454 ac_need_defaults=false;;
26455 --header | --heade | --head | --hea )
26456 $ac_shift
26457 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
26458 ac_need_defaults=false;;
26459 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
26460 | -silent | --silent | --silen | --sile | --sil | --si | --s)
26461 ac_cs_silent=: ;;
26462
26463 # This is an error.
26464 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
26465 Try \`$0 --help' for more information." >&5
26466 echo "$as_me: error: unrecognized option: $1
26467 Try \`$0 --help' for more information." >&2;}
26468 { (exit 1); exit 1; }; } ;;
26469
26470 *) ac_config_targets="$ac_config_targets $1" ;;
26471
26472 esac
26473 shift
26474 done
26475
26476 ac_configure_extra_args=
26477
26478 if $ac_cs_silent; then
26479 exec 6>/dev/null
26480 ac_configure_extra_args="$ac_configure_extra_args --silent"
26481 fi
26482
26483 _ACEOF
26484 cat >>$CONFIG_STATUS <<_ACEOF
26485 if \$ac_cs_recheck; then
26486 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
26487 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
26488 fi
26489
26490 _ACEOF
26491
26492 cat >>$CONFIG_STATUS <<_ACEOF
26493 #
26494 # INIT-COMMANDS section.
26495 #
26496
26497 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
26498
26499 gdb_host_cpu=$gdb_host_cpu
26500 nativefile=$nativefile
26501
26502
26503 _ACEOF
26504
26505
26506
26507 cat >>$CONFIG_STATUS <<\_ACEOF
26508 for ac_config_target in $ac_config_targets
26509 do
26510 case "$ac_config_target" in
26511 # Handling of arguments.
26512 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
26513 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
26514 "gnulib/Makefile" ) CONFIG_FILES="$CONFIG_FILES gnulib/Makefile" ;;
26515 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
26516 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
26517 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
26518 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
26519 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
26520 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
26521 { (exit 1); exit 1; }; };;
26522 esac
26523 done
26524
26525 # If the user did not use the arguments to specify the items to instantiate,
26526 # then the envvar interface is used. Set only those that are not.
26527 # We use the long form for the default assignment because of an extremely
26528 # bizarre bug on SunOS 4.1.3.
26529 if $ac_need_defaults; then
26530 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
26531 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
26532 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
26533 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
26534 fi
26535
26536 # Have a temporary directory for convenience. Make it in the build tree
26537 # simply because there is no reason to put it here, and in addition,
26538 # creating and moving files from /tmp can sometimes cause problems.
26539 # Create a temporary directory, and hook for its removal unless debugging.
26540 $debug ||
26541 {
26542 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
26543 trap '{ (exit 1); exit 1; }' 1 2 13 15
26544 }
26545
26546 # Create a (secure) tmp directory for tmp files.
26547
26548 {
26549 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
26550 test -n "$tmp" && test -d "$tmp"
26551 } ||
26552 {
26553 tmp=./confstat$$-$RANDOM
26554 (umask 077 && mkdir $tmp)
26555 } ||
26556 {
26557 echo "$me: cannot create a temporary directory in ." >&2
26558 { (exit 1); exit 1; }
26559 }
26560
26561 _ACEOF
26562
26563 cat >>$CONFIG_STATUS <<_ACEOF
26564
26565 #
26566 # CONFIG_FILES section.
26567 #
26568
26569 # No need to generate the scripts if there are no CONFIG_FILES.
26570 # This happens for instance when ./config.status config.h
26571 if test -n "\$CONFIG_FILES"; then
26572 # Protect against being on the right side of a sed subst in config.status.
26573 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
26574 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
26575 s,@SHELL@,$SHELL,;t t
26576 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
26577 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
26578 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
26579 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
26580 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
26581 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
26582 s,@exec_prefix@,$exec_prefix,;t t
26583 s,@prefix@,$prefix,;t t
26584 s,@program_transform_name@,$program_transform_name,;t t
26585 s,@bindir@,$bindir,;t t
26586 s,@sbindir@,$sbindir,;t t
26587 s,@libexecdir@,$libexecdir,;t t
26588 s,@datadir@,$datadir,;t t
26589 s,@sysconfdir@,$sysconfdir,;t t
26590 s,@sharedstatedir@,$sharedstatedir,;t t
26591 s,@localstatedir@,$localstatedir,;t t
26592 s,@libdir@,$libdir,;t t
26593 s,@includedir@,$includedir,;t t
26594 s,@oldincludedir@,$oldincludedir,;t t
26595 s,@infodir@,$infodir,;t t
26596 s,@mandir@,$mandir,;t t
26597 s,@build_alias@,$build_alias,;t t
26598 s,@host_alias@,$host_alias,;t t
26599 s,@target_alias@,$target_alias,;t t
26600 s,@DEFS@,$DEFS,;t t
26601 s,@ECHO_C@,$ECHO_C,;t t
26602 s,@ECHO_N@,$ECHO_N,;t t
26603 s,@ECHO_T@,$ECHO_T,;t t
26604 s,@LIBS@,$LIBS,;t t
26605 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
26606 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
26607 s,@MAINT@,$MAINT,;t t
26608 s,@CC@,$CC,;t t
26609 s,@CFLAGS@,$CFLAGS,;t t
26610 s,@LDFLAGS@,$LDFLAGS,;t t
26611 s,@CPPFLAGS@,$CPPFLAGS,;t t
26612 s,@ac_ct_CC@,$ac_ct_CC,;t t
26613 s,@EXEEXT@,$EXEEXT,;t t
26614 s,@OBJEXT@,$OBJEXT,;t t
26615 s,@CPP@,$CPP,;t t
26616 s,@EGREP@,$EGREP,;t t
26617 s,@RANLIB@,$RANLIB,;t t
26618 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
26619 s,@build@,$build,;t t
26620 s,@build_cpu@,$build_cpu,;t t
26621 s,@build_vendor@,$build_vendor,;t t
26622 s,@build_os@,$build_os,;t t
26623 s,@host@,$host,;t t
26624 s,@host_cpu@,$host_cpu,;t t
26625 s,@host_vendor@,$host_vendor,;t t
26626 s,@host_os@,$host_os,;t t
26627 s,@target@,$target,;t t
26628 s,@target_cpu@,$target_cpu,;t t
26629 s,@target_vendor@,$target_vendor,;t t
26630 s,@target_os@,$target_os,;t t
26631 s,@USE_NLS@,$USE_NLS,;t t
26632 s,@LIBINTL@,$LIBINTL,;t t
26633 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
26634 s,@INCINTL@,$INCINTL,;t t
26635 s,@XGETTEXT@,$XGETTEXT,;t t
26636 s,@GMSGFMT@,$GMSGFMT,;t t
26637 s,@POSUB@,$POSUB,;t t
26638 s,@CATALOGS@,$CATALOGS,;t t
26639 s,@DATADIRNAME@,$DATADIRNAME,;t t
26640 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
26641 s,@GENCAT@,$GENCAT,;t t
26642 s,@CATOBJEXT@,$CATOBJEXT,;t t
26643 s,@localedir@,$localedir,;t t
26644 s,@GL_COND_LIBTOOL_TRUE@,$GL_COND_LIBTOOL_TRUE,;t t
26645 s,@GL_COND_LIBTOOL_FALSE@,$GL_COND_LIBTOOL_FALSE,;t t
26646 s,@GNULIB_MEMMEM@,$GNULIB_MEMMEM,;t t
26647 s,@GNULIB_MEMPCPY@,$GNULIB_MEMPCPY,;t t
26648 s,@GNULIB_MEMRCHR@,$GNULIB_MEMRCHR,;t t
26649 s,@GNULIB_STPCPY@,$GNULIB_STPCPY,;t t
26650 s,@GNULIB_STPNCPY@,$GNULIB_STPNCPY,;t t
26651 s,@GNULIB_STRCHRNUL@,$GNULIB_STRCHRNUL,;t t
26652 s,@GNULIB_STRDUP@,$GNULIB_STRDUP,;t t
26653 s,@GNULIB_STRNDUP@,$GNULIB_STRNDUP,;t t
26654 s,@GNULIB_STRNLEN@,$GNULIB_STRNLEN,;t t
26655 s,@GNULIB_STRPBRK@,$GNULIB_STRPBRK,;t t
26656 s,@GNULIB_STRSEP@,$GNULIB_STRSEP,;t t
26657 s,@GNULIB_STRSTR@,$GNULIB_STRSTR,;t t
26658 s,@GNULIB_STRCASESTR@,$GNULIB_STRCASESTR,;t t
26659 s,@GNULIB_STRTOK_R@,$GNULIB_STRTOK_R,;t t
26660 s,@GNULIB_MBSLEN@,$GNULIB_MBSLEN,;t t
26661 s,@GNULIB_MBSNLEN@,$GNULIB_MBSNLEN,;t t
26662 s,@GNULIB_MBSCHR@,$GNULIB_MBSCHR,;t t
26663 s,@GNULIB_MBSRCHR@,$GNULIB_MBSRCHR,;t t
26664 s,@GNULIB_MBSSTR@,$GNULIB_MBSSTR,;t t
26665 s,@GNULIB_MBSCASECMP@,$GNULIB_MBSCASECMP,;t t
26666 s,@GNULIB_MBSNCASECMP@,$GNULIB_MBSNCASECMP,;t t
26667 s,@GNULIB_MBSPCASECMP@,$GNULIB_MBSPCASECMP,;t t
26668 s,@GNULIB_MBSCASESTR@,$GNULIB_MBSCASESTR,;t t
26669 s,@GNULIB_MBSCSPN@,$GNULIB_MBSCSPN,;t t
26670 s,@GNULIB_MBSPBRK@,$GNULIB_MBSPBRK,;t t
26671 s,@GNULIB_MBSSPN@,$GNULIB_MBSSPN,;t t
26672 s,@GNULIB_MBSSEP@,$GNULIB_MBSSEP,;t t
26673 s,@GNULIB_MBSTOK_R@,$GNULIB_MBSTOK_R,;t t
26674 s,@GNULIB_STRERROR@,$GNULIB_STRERROR,;t t
26675 s,@GNULIB_STRSIGNAL@,$GNULIB_STRSIGNAL,;t t
26676 s,@HAVE_DECL_MEMMEM@,$HAVE_DECL_MEMMEM,;t t
26677 s,@HAVE_MEMPCPY@,$HAVE_MEMPCPY,;t t
26678 s,@HAVE_DECL_MEMRCHR@,$HAVE_DECL_MEMRCHR,;t t
26679 s,@HAVE_STPCPY@,$HAVE_STPCPY,;t t
26680 s,@HAVE_STPNCPY@,$HAVE_STPNCPY,;t t
26681 s,@HAVE_STRCHRNUL@,$HAVE_STRCHRNUL,;t t
26682 s,@HAVE_DECL_STRDUP@,$HAVE_DECL_STRDUP,;t t
26683 s,@HAVE_STRNDUP@,$HAVE_STRNDUP,;t t
26684 s,@HAVE_DECL_STRNDUP@,$HAVE_DECL_STRNDUP,;t t
26685 s,@HAVE_DECL_STRNLEN@,$HAVE_DECL_STRNLEN,;t t
26686 s,@HAVE_STRPBRK@,$HAVE_STRPBRK,;t t
26687 s,@HAVE_STRSEP@,$HAVE_STRSEP,;t t
26688 s,@HAVE_STRCASESTR@,$HAVE_STRCASESTR,;t t
26689 s,@HAVE_DECL_STRTOK_R@,$HAVE_DECL_STRTOK_R,;t t
26690 s,@HAVE_DECL_STRERROR@,$HAVE_DECL_STRERROR,;t t
26691 s,@HAVE_DECL_STRSIGNAL@,$HAVE_DECL_STRSIGNAL,;t t
26692 s,@REPLACE_STRERROR@,$REPLACE_STRERROR,;t t
26693 s,@REPLACE_STRSIGNAL@,$REPLACE_STRSIGNAL,;t t
26694 s,@REPLACE_MEMMEM@,$REPLACE_MEMMEM,;t t
26695 s,@REPLACE_STRCASESTR@,$REPLACE_STRCASESTR,;t t
26696 s,@REPLACE_STRSTR@,$REPLACE_STRSTR,;t t
26697 s,@HAVE_LONG_LONG_INT@,$HAVE_LONG_LONG_INT,;t t
26698 s,@HAVE_UNSIGNED_LONG_LONG_INT@,$HAVE_UNSIGNED_LONG_LONG_INT,;t t
26699 s,@HAVE_INTTYPES_H@,$HAVE_INTTYPES_H,;t t
26700 s,@HAVE_SYS_TYPES_H@,$HAVE_SYS_TYPES_H,;t t
26701 s,@INCLUDE_NEXT@,$INCLUDE_NEXT,;t t
26702 s,@NEXT_STDINT_H@,$NEXT_STDINT_H,;t t
26703 s,@HAVE_STDINT_H@,$HAVE_STDINT_H,;t t
26704 s,@HAVE_SYS_INTTYPES_H@,$HAVE_SYS_INTTYPES_H,;t t
26705 s,@HAVE_SYS_BITYPES_H@,$HAVE_SYS_BITYPES_H,;t t
26706 s,@BITSIZEOF_PTRDIFF_T@,$BITSIZEOF_PTRDIFF_T,;t t
26707 s,@BITSIZEOF_SIG_ATOMIC_T@,$BITSIZEOF_SIG_ATOMIC_T,;t t
26708 s,@BITSIZEOF_SIZE_T@,$BITSIZEOF_SIZE_T,;t t
26709 s,@BITSIZEOF_WCHAR_T@,$BITSIZEOF_WCHAR_T,;t t
26710 s,@BITSIZEOF_WINT_T@,$BITSIZEOF_WINT_T,;t t
26711 s,@HAVE_SIGNED_SIG_ATOMIC_T@,$HAVE_SIGNED_SIG_ATOMIC_T,;t t
26712 s,@HAVE_SIGNED_WCHAR_T@,$HAVE_SIGNED_WCHAR_T,;t t
26713 s,@HAVE_SIGNED_WINT_T@,$HAVE_SIGNED_WINT_T,;t t
26714 s,@PTRDIFF_T_SUFFIX@,$PTRDIFF_T_SUFFIX,;t t
26715 s,@SIG_ATOMIC_T_SUFFIX@,$SIG_ATOMIC_T_SUFFIX,;t t
26716 s,@SIZE_T_SUFFIX@,$SIZE_T_SUFFIX,;t t
26717 s,@WCHAR_T_SUFFIX@,$WCHAR_T_SUFFIX,;t t
26718 s,@WINT_T_SUFFIX@,$WINT_T_SUFFIX,;t t
26719 s,@STDINT_H@,$STDINT_H,;t t
26720 s,@NEXT_STRING_H@,$NEXT_STRING_H,;t t
26721 s,@GNULIB_WCWIDTH@,$GNULIB_WCWIDTH,;t t
26722 s,@HAVE_DECL_WCWIDTH@,$HAVE_DECL_WCWIDTH,;t t
26723 s,@REPLACE_WCWIDTH@,$REPLACE_WCWIDTH,;t t
26724 s,@WCHAR_H@,$WCHAR_H,;t t
26725 s,@HAVE_WCHAR_H@,$HAVE_WCHAR_H,;t t
26726 s,@NEXT_WCHAR_H@,$NEXT_WCHAR_H,;t t
26727 s,@LIBGNU_LIBDEPS@,$LIBGNU_LIBDEPS,;t t
26728 s,@LIBGNU_LTLIBDEPS@,$LIBGNU_LTLIBDEPS,;t t
26729 s,@GNULIB_STDINT_H@,$GNULIB_STDINT_H,;t t
26730 s,@PACKAGE@,$PACKAGE,;t t
26731 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
26732 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
26733 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
26734 s,@CYGPATH_W@,$CYGPATH_W,;t t
26735 s,@VERSION@,$VERSION,;t t
26736 s,@ACLOCAL@,$ACLOCAL,;t t
26737 s,@AUTOCONF@,$AUTOCONF,;t t
26738 s,@AUTOMAKE@,$AUTOMAKE,;t t
26739 s,@AUTOHEADER@,$AUTOHEADER,;t t
26740 s,@MAKEINFO@,$MAKEINFO,;t t
26741 s,@install_sh@,$install_sh,;t t
26742 s,@STRIP@,$STRIP,;t t
26743 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
26744 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
26745 s,@mkdir_p@,$mkdir_p,;t t
26746 s,@AWK@,$AWK,;t t
26747 s,@SET_MAKE@,$SET_MAKE,;t t
26748 s,@am__leading_dot@,$am__leading_dot,;t t
26749 s,@AMTAR@,$AMTAR,;t t
26750 s,@am__tar@,$am__tar,;t t
26751 s,@am__untar@,$am__untar,;t t
26752 s,@DEPDIR@,$DEPDIR,;t t
26753 s,@am__include@,$am__include,;t t
26754 s,@am__quote@,$am__quote,;t t
26755 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
26756 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
26757 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
26758 s,@CCDEPMODE@,$CCDEPMODE,;t t
26759 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
26760 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
26761 s,@subdirs@,$subdirs,;t t
26762 s,@TARGET_OBS@,$TARGET_OBS,;t t
26763 s,@PKGVERSION@,$PKGVERSION,;t t
26764 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
26765 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
26766 s,@LN_S@,$LN_S,;t t
26767 s,@YACC@,$YACC,;t t
26768 s,@AR@,$AR,;t t
26769 s,@ac_ct_AR@,$ac_ct_AR,;t t
26770 s,@DLLTOOL@,$DLLTOOL,;t t
26771 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
26772 s,@WINDRES@,$WINDRES,;t t
26773 s,@ac_ct_WINDRES@,$ac_ct_WINDRES,;t t
26774 s,@MIG@,$MIG,;t t
26775 s,@ac_ct_MIG@,$ac_ct_MIG,;t t
26776 s,@READLINE@,$READLINE,;t t
26777 s,@READLINE_DEPS@,$READLINE_DEPS,;t t
26778 s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t
26779 s,@HAVE_LIBEXPAT@,$HAVE_LIBEXPAT,;t t
26780 s,@LIBEXPAT@,$LIBEXPAT,;t t
26781 s,@LTLIBEXPAT@,$LTLIBEXPAT,;t t
26782 s,@ALLOCA@,$ALLOCA,;t t
26783 s,@CONFIG_LDFLAGS@,$CONFIG_LDFLAGS,;t t
26784 s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t
26785 s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t
26786 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
26787 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
26788 s,@SER_HARDWIRE@,$SER_HARDWIRE,;t t
26789 s,@WIN32LIBS@,$WIN32LIBS,;t t
26790 s,@LIBGUI@,$LIBGUI,;t t
26791 s,@GUI_CFLAGS_X@,$GUI_CFLAGS_X,;t t
26792 s,@WIN32LDAPP@,$WIN32LDAPP,;t t
26793 s,@TCL_VERSION@,$TCL_VERSION,;t t
26794 s,@TCL_MAJOR_VERSION@,$TCL_MAJOR_VERSION,;t t
26795 s,@TCL_MINOR_VERSION@,$TCL_MINOR_VERSION,;t t
26796 s,@TCL_CC@,$TCL_CC,;t t
26797 s,@TCL_DEFS@,$TCL_DEFS,;t t
26798 s,@TCL_SHLIB_CFLAGS@,$TCL_SHLIB_CFLAGS,;t t
26799 s,@TCL_SHLIB_LD@,$TCL_SHLIB_LD,;t t
26800 s,@TCL_SHLIB_LD_LIBS@,$TCL_SHLIB_LD_LIBS,;t t
26801 s,@TCL_SHLIB_SUFFIX@,$TCL_SHLIB_SUFFIX,;t t
26802 s,@TCL_DL_LIBS@,$TCL_DL_LIBS,;t t
26803 s,@TCL_LD_FLAGS@,$TCL_LD_FLAGS,;t t
26804 s,@TCL_LD_SEARCH_FLAGS@,$TCL_LD_SEARCH_FLAGS,;t t
26805 s,@TCL_CC_SEARCH_FLAGS@,$TCL_CC_SEARCH_FLAGS,;t t
26806 s,@TCL_COMPAT_OBJS@,$TCL_COMPAT_OBJS,;t t
26807 s,@TCL_RANLIB@,$TCL_RANLIB,;t t
26808 s,@TCL_BUILD_LIB_SPEC@,$TCL_BUILD_LIB_SPEC,;t t
26809 s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
26810 s,@TCL_LIB_VERSIONS_OK@,$TCL_LIB_VERSIONS_OK,;t t
26811 s,@TK_VERSION@,$TK_VERSION,;t t
26812 s,@TK_DEFS@,$TK_DEFS,;t t
26813 s,@TK_BUILD_INCLUDES@,$TK_BUILD_INCLUDES,;t t
26814 s,@TK_XINCLUDES@,$TK_XINCLUDES,;t t
26815 s,@TK_XLIBSW@,$TK_XLIBSW,;t t
26816 s,@TK_BUILD_LIB_SPEC@,$TK_BUILD_LIB_SPEC,;t t
26817 s,@TK_LIB_SPEC@,$TK_LIB_SPEC,;t t
26818 s,@TCLHDIR@,$TCLHDIR,;t t
26819 s,@TKHDIR@,$TKHDIR,;t t
26820 s,@ITCLHDIR@,$ITCLHDIR,;t t
26821 s,@ITKHDIR@,$ITKHDIR,;t t
26822 s,@ITCL_VERSION@,$ITCL_VERSION,;t t
26823 s,@ITCL_DEFS@,$ITCL_DEFS,;t t
26824 s,@ITCL_BUILD_INCLUDES@,$ITCL_BUILD_INCLUDES,;t t
26825 s,@ITCL_BUILD_LIB_SPEC@,$ITCL_BUILD_LIB_SPEC,;t t
26826 s,@ITCL_LIB_SPEC@,$ITCL_LIB_SPEC,;t t
26827 s,@ITK_VERSION@,$ITK_VERSION,;t t
26828 s,@ITK_DEFS@,$ITK_DEFS,;t t
26829 s,@ITK_BUILD_INCLUDES@,$ITK_BUILD_INCLUDES,;t t
26830 s,@ITK_BUILD_LIB_SPEC@,$ITK_BUILD_LIB_SPEC,;t t
26831 s,@ITK_LIB_SPEC@,$ITK_LIB_SPEC,;t t
26832 s,@X_CFLAGS@,$X_CFLAGS,;t t
26833 s,@X_LDFLAGS@,$X_LDFLAGS,;t t
26834 s,@X_LIBS@,$X_LIBS,;t t
26835 s,@TCL_DEPS@,$TCL_DEPS,;t t
26836 s,@TK_DEPS@,$TK_DEPS,;t t
26837 s,@ITCLLIB@,$ITCLLIB,;t t
26838 s,@ITCL_DEPS@,$ITCL_DEPS,;t t
26839 s,@ITKLIB@,$ITKLIB,;t t
26840 s,@ITK_DEPS@,$ITK_DEPS,;t t
26841 s,@GDBTKLIBS@,$GDBTKLIBS,;t t
26842 s,@GDBTK_CFLAGS@,$GDBTK_CFLAGS,;t t
26843 s,@GDBTK_SRC_DIR@,$GDBTK_SRC_DIR,;t t
26844 s,@SIM@,$SIM,;t t
26845 s,@SIM_OBS@,$SIM_OBS,;t t
26846 s,@ENABLE_CFLAGS@,$ENABLE_CFLAGS,;t t
26847 s,@PROFILE_CFLAGS@,$PROFILE_CFLAGS,;t t
26848 s,@CONFIG_OBS@,$CONFIG_OBS,;t t
26849 s,@CONFIG_DEPS@,$CONFIG_DEPS,;t t
26850 s,@CONFIG_SRCS@,$CONFIG_SRCS,;t t
26851 s,@CONFIG_ALL@,$CONFIG_ALL,;t t
26852 s,@CONFIG_CLEAN@,$CONFIG_CLEAN,;t t
26853 s,@CONFIG_INSTALL@,$CONFIG_INSTALL,;t t
26854 s,@CONFIG_UNINSTALL@,$CONFIG_UNINSTALL,;t t
26855 s,@target_subdir@,$target_subdir,;t t
26856 s,@frags@,$frags,;t t
26857 s,@nm_h@,$nm_h,;t t
26858 s,@LIBICONV@,$LIBICONV,;t t
26859 s,@LIBOBJS@,$LIBOBJS,;t t
26860 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
26861 s,@gl_LIBOBJS@,$gl_LIBOBJS,;t t
26862 s,@gl_LTLIBOBJS@,$gl_LTLIBOBJS,;t t
26863 s,@gltests_LIBOBJS@,$gltests_LIBOBJS,;t t
26864 s,@gltests_LTLIBOBJS@,$gltests_LTLIBOBJS,;t t
26865 /@host_makefile_frag@/r $host_makefile_frag
26866 s,@host_makefile_frag@,,;t t
26867 CEOF
26868
26869 _ACEOF
26870
26871 cat >>$CONFIG_STATUS <<\_ACEOF
26872 # Split the substitutions into bite-sized pieces for seds with
26873 # small command number limits, like on Digital OSF/1 and HP-UX.
26874 ac_max_sed_lines=48
26875 ac_sed_frag=1 # Number of current file.
26876 ac_beg=1 # First line for current file.
26877 ac_end=$ac_max_sed_lines # Line after last line for current file.
26878 ac_more_lines=:
26879 ac_sed_cmds=
26880 while $ac_more_lines; do
26881 if test $ac_beg -gt 1; then
26882 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
26883 else
26884 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
26885 fi
26886 if test ! -s $tmp/subs.frag; then
26887 ac_more_lines=false
26888 else
26889 # The purpose of the label and of the branching condition is to
26890 # speed up the sed processing (if there are no `@' at all, there
26891 # is no need to browse any of the substitutions).
26892 # These are the two extra sed commands mentioned above.
26893 (echo ':t
26894 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
26895 if test -z "$ac_sed_cmds"; then
26896 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
26897 else
26898 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
26899 fi
26900 ac_sed_frag=`expr $ac_sed_frag + 1`
26901 ac_beg=$ac_end
26902 ac_end=`expr $ac_end + $ac_max_sed_lines`
26903 fi
26904 done
26905 if test -z "$ac_sed_cmds"; then
26906 ac_sed_cmds=cat
26907 fi
26908 fi # test -n "$CONFIG_FILES"
26909
26910 _ACEOF
26911 cat >>$CONFIG_STATUS <<\_ACEOF
26912 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
26913 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
26914 case $ac_file in
26915 - | *:- | *:-:* ) # input from stdin
26916 cat >$tmp/stdin
26917 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26918 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26919 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26920 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26921 * ) ac_file_in=$ac_file.in ;;
26922 esac
26923
26924 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
26925 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
26926 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26927 X"$ac_file" : 'X\(//\)[^/]' \| \
26928 X"$ac_file" : 'X\(//\)$' \| \
26929 X"$ac_file" : 'X\(/\)' \| \
26930 . : '\(.\)' 2>/dev/null ||
26931 echo X"$ac_file" |
26932 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26933 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26934 /^X\(\/\/\)$/{ s//\1/; q; }
26935 /^X\(\/\).*/{ s//\1/; q; }
26936 s/.*/./; q'`
26937 { if $as_mkdir_p; then
26938 mkdir -p "$ac_dir"
26939 else
26940 as_dir="$ac_dir"
26941 as_dirs=
26942 while test ! -d "$as_dir"; do
26943 as_dirs="$as_dir $as_dirs"
26944 as_dir=`(dirname "$as_dir") 2>/dev/null ||
26945 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26946 X"$as_dir" : 'X\(//\)[^/]' \| \
26947 X"$as_dir" : 'X\(//\)$' \| \
26948 X"$as_dir" : 'X\(/\)' \| \
26949 . : '\(.\)' 2>/dev/null ||
26950 echo X"$as_dir" |
26951 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26952 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26953 /^X\(\/\/\)$/{ s//\1/; q; }
26954 /^X\(\/\).*/{ s//\1/; q; }
26955 s/.*/./; q'`
26956 done
26957 test ! -n "$as_dirs" || mkdir $as_dirs
26958 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
26959 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
26960 { (exit 1); exit 1; }; }; }
26961
26962 ac_builddir=.
26963
26964 if test "$ac_dir" != .; then
26965 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
26966 # A "../" for each directory in $ac_dir_suffix.
26967 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
26968 else
26969 ac_dir_suffix= ac_top_builddir=
26970 fi
26971
26972 case $srcdir in
26973 .) # No --srcdir option. We are building in place.
26974 ac_srcdir=.
26975 if test -z "$ac_top_builddir"; then
26976 ac_top_srcdir=.
26977 else
26978 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
26979 fi ;;
26980 [\\/]* | ?:[\\/]* ) # Absolute path.
26981 ac_srcdir=$srcdir$ac_dir_suffix;
26982 ac_top_srcdir=$srcdir ;;
26983 *) # Relative path.
26984 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
26985 ac_top_srcdir=$ac_top_builddir$srcdir ;;
26986 esac
26987
26988 # Do not use `cd foo && pwd` to compute absolute paths, because
26989 # the directories may not exist.
26990 case `pwd` in
26991 .) ac_abs_builddir="$ac_dir";;
26992 *)
26993 case "$ac_dir" in
26994 .) ac_abs_builddir=`pwd`;;
26995 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
26996 *) ac_abs_builddir=`pwd`/"$ac_dir";;
26997 esac;;
26998 esac
26999 case $ac_abs_builddir in
27000 .) ac_abs_top_builddir=${ac_top_builddir}.;;
27001 *)
27002 case ${ac_top_builddir}. in
27003 .) ac_abs_top_builddir=$ac_abs_builddir;;
27004 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
27005 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
27006 esac;;
27007 esac
27008 case $ac_abs_builddir in
27009 .) ac_abs_srcdir=$ac_srcdir;;
27010 *)
27011 case $ac_srcdir in
27012 .) ac_abs_srcdir=$ac_abs_builddir;;
27013 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
27014 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
27015 esac;;
27016 esac
27017 case $ac_abs_builddir in
27018 .) ac_abs_top_srcdir=$ac_top_srcdir;;
27019 *)
27020 case $ac_top_srcdir in
27021 .) ac_abs_top_srcdir=$ac_abs_builddir;;
27022 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
27023 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
27024 esac;;
27025 esac
27026
27027
27028 case $INSTALL in
27029 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
27030 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
27031 esac
27032
27033 if test x"$ac_file" != x-; then
27034 { echo "$as_me:$LINENO: creating $ac_file" >&5
27035 echo "$as_me: creating $ac_file" >&6;}
27036 rm -f "$ac_file"
27037 fi
27038 # Let's still pretend it is `configure' which instantiates (i.e., don't
27039 # use $as_me), people would be surprised to read:
27040 # /* config.h. Generated by config.status. */
27041 if test x"$ac_file" = x-; then
27042 configure_input=
27043 else
27044 configure_input="$ac_file. "
27045 fi
27046 configure_input=$configure_input"Generated from `echo $ac_file_in |
27047 sed 's,.*/,,'` by configure."
27048
27049 # First look for the input files in the build tree, otherwise in the
27050 # src tree.
27051 ac_file_inputs=`IFS=:
27052 for f in $ac_file_in; do
27053 case $f in
27054 -) echo $tmp/stdin ;;
27055 [\\/$]*)
27056 # Absolute (can't be DOS-style, as IFS=:)
27057 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
27058 echo "$as_me: error: cannot find input file: $f" >&2;}
27059 { (exit 1); exit 1; }; }
27060 echo "$f";;
27061 *) # Relative
27062 if test -f "$f"; then
27063 # Build tree
27064 echo "$f"
27065 elif test -f "$srcdir/$f"; then
27066 # Source tree
27067 echo "$srcdir/$f"
27068 else
27069 # /dev/null tree
27070 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
27071 echo "$as_me: error: cannot find input file: $f" >&2;}
27072 { (exit 1); exit 1; }; }
27073 fi;;
27074 esac
27075 done` || { (exit 1); exit 1; }
27076 _ACEOF
27077 cat >>$CONFIG_STATUS <<_ACEOF
27078 sed "$ac_vpsub
27079 $extrasub
27080 _ACEOF
27081 cat >>$CONFIG_STATUS <<\_ACEOF
27082 :t
27083 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
27084 s,@configure_input@,$configure_input,;t t
27085 s,@srcdir@,$ac_srcdir,;t t
27086 s,@abs_srcdir@,$ac_abs_srcdir,;t t
27087 s,@top_srcdir@,$ac_top_srcdir,;t t
27088 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
27089 s,@builddir@,$ac_builddir,;t t
27090 s,@abs_builddir@,$ac_abs_builddir,;t t
27091 s,@top_builddir@,$ac_top_builddir,;t t
27092 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
27093 s,@INSTALL@,$ac_INSTALL,;t t
27094 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
27095 rm -f $tmp/stdin
27096 if test x"$ac_file" != x-; then
27097 mv $tmp/out $ac_file
27098 else
27099 cat $tmp/out
27100 rm -f $tmp/out
27101 fi
27102
27103 done
27104 _ACEOF
27105 cat >>$CONFIG_STATUS <<\_ACEOF
27106
27107 #
27108 # CONFIG_HEADER section.
27109 #
27110
27111 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
27112 # NAME is the cpp macro being defined and VALUE is the value it is being given.
27113 #
27114 # ac_d sets the value in "#define NAME VALUE" lines.
27115 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
27116 ac_dB='[ ].*$,\1#\2'
27117 ac_dC=' '
27118 ac_dD=',;t'
27119 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
27120 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
27121 ac_uB='$,\1#\2define\3'
27122 ac_uC=' '
27123 ac_uD=',;t'
27124
27125 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
27126 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
27127 case $ac_file in
27128 - | *:- | *:-:* ) # input from stdin
27129 cat >$tmp/stdin
27130 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
27131 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
27132 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
27133 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
27134 * ) ac_file_in=$ac_file.in ;;
27135 esac
27136
27137 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
27138 echo "$as_me: creating $ac_file" >&6;}
27139
27140 # First look for the input files in the build tree, otherwise in the
27141 # src tree.
27142 ac_file_inputs=`IFS=:
27143 for f in $ac_file_in; do
27144 case $f in
27145 -) echo $tmp/stdin ;;
27146 [\\/$]*)
27147 # Absolute (can't be DOS-style, as IFS=:)
27148 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
27149 echo "$as_me: error: cannot find input file: $f" >&2;}
27150 { (exit 1); exit 1; }; }
27151 # Do quote $f, to prevent DOS paths from being IFS'd.
27152 echo "$f";;
27153 *) # Relative
27154 if test -f "$f"; then
27155 # Build tree
27156 echo "$f"
27157 elif test -f "$srcdir/$f"; then
27158 # Source tree
27159 echo "$srcdir/$f"
27160 else
27161 # /dev/null tree
27162 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
27163 echo "$as_me: error: cannot find input file: $f" >&2;}
27164 { (exit 1); exit 1; }; }
27165 fi;;
27166 esac
27167 done` || { (exit 1); exit 1; }
27168 # Remove the trailing spaces.
27169 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
27170
27171 _ACEOF
27172
27173 # Transform confdefs.h into two sed scripts, `conftest.defines' and
27174 # `conftest.undefs', that substitutes the proper values into
27175 # config.h.in to produce config.h. The first handles `#define'
27176 # templates, and the second `#undef' templates.
27177 # And first: Protect against being on the right side of a sed subst in
27178 # config.status. Protect against being in an unquoted here document
27179 # in config.status.
27180 rm -f conftest.defines conftest.undefs
27181 # Using a here document instead of a string reduces the quoting nightmare.
27182 # Putting comments in sed scripts is not portable.
27183 #
27184 # `end' is used to avoid that the second main sed command (meant for
27185 # 0-ary CPP macros) applies to n-ary macro definitions.
27186 # See the Autoconf documentation for `clear'.
27187 cat >confdef2sed.sed <<\_ACEOF
27188 s/[\\&,]/\\&/g
27189 s,[\\$`],\\&,g
27190 t clear
27191 : clear
27192 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
27193 t end
27194 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
27195 : end
27196 _ACEOF
27197 # If some macros were called several times there might be several times
27198 # the same #defines, which is useless. Nevertheless, we may not want to
27199 # sort them, since we want the *last* AC-DEFINE to be honored.
27200 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
27201 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
27202 rm -f confdef2sed.sed
27203
27204 # This sed command replaces #undef with comments. This is necessary, for
27205 # example, in the case of _POSIX_SOURCE, which is predefined and required
27206 # on some systems where configure will not decide to define it.
27207 cat >>conftest.undefs <<\_ACEOF
27208 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
27209 _ACEOF
27210
27211 # Break up conftest.defines because some shells have a limit on the size
27212 # of here documents, and old seds have small limits too (100 cmds).
27213 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
27214 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
27215 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
27216 echo ' :' >>$CONFIG_STATUS
27217 rm -f conftest.tail
27218 while grep . conftest.defines >/dev/null
27219 do
27220 # Write a limited-size here document to $tmp/defines.sed.
27221 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
27222 # Speed up: don't consider the non `#define' lines.
27223 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
27224 # Work around the forget-to-reset-the-flag bug.
27225 echo 't clr' >>$CONFIG_STATUS
27226 echo ': clr' >>$CONFIG_STATUS
27227 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
27228 echo 'CEOF
27229 sed -f $tmp/defines.sed $tmp/in >$tmp/out
27230 rm -f $tmp/in
27231 mv $tmp/out $tmp/in
27232 ' >>$CONFIG_STATUS
27233 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
27234 rm -f conftest.defines
27235 mv conftest.tail conftest.defines
27236 done
27237 rm -f conftest.defines
27238 echo ' fi # grep' >>$CONFIG_STATUS
27239 echo >>$CONFIG_STATUS
27240
27241 # Break up conftest.undefs because some shells have a limit on the size
27242 # of here documents, and old seds have small limits too (100 cmds).
27243 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
27244 rm -f conftest.tail
27245 while grep . conftest.undefs >/dev/null
27246 do
27247 # Write a limited-size here document to $tmp/undefs.sed.
27248 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
27249 # Speed up: don't consider the non `#undef'
27250 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
27251 # Work around the forget-to-reset-the-flag bug.
27252 echo 't clr' >>$CONFIG_STATUS
27253 echo ': clr' >>$CONFIG_STATUS
27254 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
27255 echo 'CEOF
27256 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
27257 rm -f $tmp/in
27258 mv $tmp/out $tmp/in
27259 ' >>$CONFIG_STATUS
27260 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
27261 rm -f conftest.undefs
27262 mv conftest.tail conftest.undefs
27263 done
27264 rm -f conftest.undefs
27265
27266 cat >>$CONFIG_STATUS <<\_ACEOF
27267 # Let's still pretend it is `configure' which instantiates (i.e., don't
27268 # use $as_me), people would be surprised to read:
27269 # /* config.h. Generated by config.status. */
27270 if test x"$ac_file" = x-; then
27271 echo "/* Generated by configure. */" >$tmp/config.h
27272 else
27273 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
27274 fi
27275 cat $tmp/in >>$tmp/config.h
27276 rm -f $tmp/in
27277 if test x"$ac_file" != x-; then
27278 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
27279 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
27280 echo "$as_me: $ac_file is unchanged" >&6;}
27281 else
27282 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
27283 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27284 X"$ac_file" : 'X\(//\)[^/]' \| \
27285 X"$ac_file" : 'X\(//\)$' \| \
27286 X"$ac_file" : 'X\(/\)' \| \
27287 . : '\(.\)' 2>/dev/null ||
27288 echo X"$ac_file" |
27289 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27290 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27291 /^X\(\/\/\)$/{ s//\1/; q; }
27292 /^X\(\/\).*/{ s//\1/; q; }
27293 s/.*/./; q'`
27294 { if $as_mkdir_p; then
27295 mkdir -p "$ac_dir"
27296 else
27297 as_dir="$ac_dir"
27298 as_dirs=
27299 while test ! -d "$as_dir"; do
27300 as_dirs="$as_dir $as_dirs"
27301 as_dir=`(dirname "$as_dir") 2>/dev/null ||
27302 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27303 X"$as_dir" : 'X\(//\)[^/]' \| \
27304 X"$as_dir" : 'X\(//\)$' \| \
27305 X"$as_dir" : 'X\(/\)' \| \
27306 . : '\(.\)' 2>/dev/null ||
27307 echo X"$as_dir" |
27308 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27309 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27310 /^X\(\/\/\)$/{ s//\1/; q; }
27311 /^X\(\/\).*/{ s//\1/; q; }
27312 s/.*/./; q'`
27313 done
27314 test ! -n "$as_dirs" || mkdir $as_dirs
27315 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
27316 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
27317 { (exit 1); exit 1; }; }; }
27318
27319 rm -f $ac_file
27320 mv $tmp/config.h $ac_file
27321 fi
27322 else
27323 cat $tmp/config.h
27324 rm -f $tmp/config.h
27325 fi
27326 # Compute $ac_file's index in $config_headers.
27327 _am_stamp_count=1
27328 for _am_header in $config_headers :; do
27329 case $_am_header in
27330 $ac_file | $ac_file:* )
27331 break ;;
27332 * )
27333 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
27334 esac
27335 done
27336 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
27337 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27338 X$ac_file : 'X\(//\)[^/]' \| \
27339 X$ac_file : 'X\(//\)$' \| \
27340 X$ac_file : 'X\(/\)' \| \
27341 . : '\(.\)' 2>/dev/null ||
27342 echo X$ac_file |
27343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27344 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27345 /^X\(\/\/\)$/{ s//\1/; q; }
27346 /^X\(\/\).*/{ s//\1/; q; }
27347 s/.*/./; q'`/stamp-h$_am_stamp_count
27348 done
27349 _ACEOF
27350 cat >>$CONFIG_STATUS <<\_ACEOF
27351
27352 #
27353 # CONFIG_LINKS section.
27354 #
27355
27356 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
27357 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
27358 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
27359
27360 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
27361 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
27362
27363 if test ! -r $srcdir/$ac_source; then
27364 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
27365 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
27366 { (exit 1); exit 1; }; }
27367 fi
27368 rm -f $ac_dest
27369
27370 # Make relative symlinks.
27371 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
27372 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27373 X"$ac_dest" : 'X\(//\)[^/]' \| \
27374 X"$ac_dest" : 'X\(//\)$' \| \
27375 X"$ac_dest" : 'X\(/\)' \| \
27376 . : '\(.\)' 2>/dev/null ||
27377 echo X"$ac_dest" |
27378 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27379 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27380 /^X\(\/\/\)$/{ s//\1/; q; }
27381 /^X\(\/\).*/{ s//\1/; q; }
27382 s/.*/./; q'`
27383 { if $as_mkdir_p; then
27384 mkdir -p "$ac_dest_dir"
27385 else
27386 as_dir="$ac_dest_dir"
27387 as_dirs=
27388 while test ! -d "$as_dir"; do
27389 as_dirs="$as_dir $as_dirs"
27390 as_dir=`(dirname "$as_dir") 2>/dev/null ||
27391 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27392 X"$as_dir" : 'X\(//\)[^/]' \| \
27393 X"$as_dir" : 'X\(//\)$' \| \
27394 X"$as_dir" : 'X\(/\)' \| \
27395 . : '\(.\)' 2>/dev/null ||
27396 echo X"$as_dir" |
27397 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27398 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27399 /^X\(\/\/\)$/{ s//\1/; q; }
27400 /^X\(\/\).*/{ s//\1/; q; }
27401 s/.*/./; q'`
27402 done
27403 test ! -n "$as_dirs" || mkdir $as_dirs
27404 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
27405 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
27406 { (exit 1); exit 1; }; }; }
27407
27408 ac_builddir=.
27409
27410 if test "$ac_dest_dir" != .; then
27411 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
27412 # A "../" for each directory in $ac_dir_suffix.
27413 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
27414 else
27415 ac_dir_suffix= ac_top_builddir=
27416 fi
27417
27418 case $srcdir in
27419 .) # No --srcdir option. We are building in place.
27420 ac_srcdir=.
27421 if test -z "$ac_top_builddir"; then
27422 ac_top_srcdir=.
27423 else
27424 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
27425 fi ;;
27426 [\\/]* | ?:[\\/]* ) # Absolute path.
27427 ac_srcdir=$srcdir$ac_dir_suffix;
27428 ac_top_srcdir=$srcdir ;;
27429 *) # Relative path.
27430 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
27431 ac_top_srcdir=$ac_top_builddir$srcdir ;;
27432 esac
27433
27434 # Do not use `cd foo && pwd` to compute absolute paths, because
27435 # the directories may not exist.
27436 case `pwd` in
27437 .) ac_abs_builddir="$ac_dest_dir";;
27438 *)
27439 case "$ac_dest_dir" in
27440 .) ac_abs_builddir=`pwd`;;
27441 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
27442 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
27443 esac;;
27444 esac
27445 case $ac_abs_builddir in
27446 .) ac_abs_top_builddir=${ac_top_builddir}.;;
27447 *)
27448 case ${ac_top_builddir}. in
27449 .) ac_abs_top_builddir=$ac_abs_builddir;;
27450 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
27451 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
27452 esac;;
27453 esac
27454 case $ac_abs_builddir in
27455 .) ac_abs_srcdir=$ac_srcdir;;
27456 *)
27457 case $ac_srcdir in
27458 .) ac_abs_srcdir=$ac_abs_builddir;;
27459 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
27460 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
27461 esac;;
27462 esac
27463 case $ac_abs_builddir in
27464 .) ac_abs_top_srcdir=$ac_top_srcdir;;
27465 *)
27466 case $ac_top_srcdir in
27467 .) ac_abs_top_srcdir=$ac_abs_builddir;;
27468 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
27469 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
27470 esac;;
27471 esac
27472
27473
27474 case $srcdir in
27475 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
27476 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
27477 esac
27478
27479 # Try a symlink, then a hard link, then a copy.
27480 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
27481 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
27482 cp -p $srcdir/$ac_source $ac_dest ||
27483 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
27484 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
27485 { (exit 1); exit 1; }; }
27486 done
27487 _ACEOF
27488 cat >>$CONFIG_STATUS <<\_ACEOF
27489
27490 #
27491 # CONFIG_COMMANDS section.
27492 #
27493 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
27494 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
27495 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
27496 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
27497 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27498 X"$ac_dest" : 'X\(//\)[^/]' \| \
27499 X"$ac_dest" : 'X\(//\)$' \| \
27500 X"$ac_dest" : 'X\(/\)' \| \
27501 . : '\(.\)' 2>/dev/null ||
27502 echo X"$ac_dest" |
27503 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27504 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27505 /^X\(\/\/\)$/{ s//\1/; q; }
27506 /^X\(\/\).*/{ s//\1/; q; }
27507 s/.*/./; q'`
27508 { if $as_mkdir_p; then
27509 mkdir -p "$ac_dir"
27510 else
27511 as_dir="$ac_dir"
27512 as_dirs=
27513 while test ! -d "$as_dir"; do
27514 as_dirs="$as_dir $as_dirs"
27515 as_dir=`(dirname "$as_dir") 2>/dev/null ||
27516 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27517 X"$as_dir" : 'X\(//\)[^/]' \| \
27518 X"$as_dir" : 'X\(//\)$' \| \
27519 X"$as_dir" : 'X\(/\)' \| \
27520 . : '\(.\)' 2>/dev/null ||
27521 echo X"$as_dir" |
27522 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27523 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27524 /^X\(\/\/\)$/{ s//\1/; q; }
27525 /^X\(\/\).*/{ s//\1/; q; }
27526 s/.*/./; q'`
27527 done
27528 test ! -n "$as_dirs" || mkdir $as_dirs
27529 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
27530 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
27531 { (exit 1); exit 1; }; }; }
27532
27533 ac_builddir=.
27534
27535 if test "$ac_dir" != .; then
27536 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
27537 # A "../" for each directory in $ac_dir_suffix.
27538 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
27539 else
27540 ac_dir_suffix= ac_top_builddir=
27541 fi
27542
27543 case $srcdir in
27544 .) # No --srcdir option. We are building in place.
27545 ac_srcdir=.
27546 if test -z "$ac_top_builddir"; then
27547 ac_top_srcdir=.
27548 else
27549 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
27550 fi ;;
27551 [\\/]* | ?:[\\/]* ) # Absolute path.
27552 ac_srcdir=$srcdir$ac_dir_suffix;
27553 ac_top_srcdir=$srcdir ;;
27554 *) # Relative path.
27555 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
27556 ac_top_srcdir=$ac_top_builddir$srcdir ;;
27557 esac
27558
27559 # Do not use `cd foo && pwd` to compute absolute paths, because
27560 # the directories may not exist.
27561 case `pwd` in
27562 .) ac_abs_builddir="$ac_dir";;
27563 *)
27564 case "$ac_dir" in
27565 .) ac_abs_builddir=`pwd`;;
27566 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
27567 *) ac_abs_builddir=`pwd`/"$ac_dir";;
27568 esac;;
27569 esac
27570 case $ac_abs_builddir in
27571 .) ac_abs_top_builddir=${ac_top_builddir}.;;
27572 *)
27573 case ${ac_top_builddir}. in
27574 .) ac_abs_top_builddir=$ac_abs_builddir;;
27575 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
27576 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
27577 esac;;
27578 esac
27579 case $ac_abs_builddir in
27580 .) ac_abs_srcdir=$ac_srcdir;;
27581 *)
27582 case $ac_srcdir in
27583 .) ac_abs_srcdir=$ac_abs_builddir;;
27584 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
27585 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
27586 esac;;
27587 esac
27588 case $ac_abs_builddir in
27589 .) ac_abs_top_srcdir=$ac_top_srcdir;;
27590 *)
27591 case $ac_top_srcdir in
27592 .) ac_abs_top_srcdir=$ac_abs_builddir;;
27593 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
27594 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
27595 esac;;
27596 esac
27597
27598
27599 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
27600 echo "$as_me: executing $ac_dest commands" >&6;}
27601 case $ac_dest in
27602 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
27603 # Strip MF so we end up with the name of the file.
27604 mf=`echo "$mf" | sed -e 's/:.*$//'`
27605 # Check whether this is an Automake generated Makefile or not.
27606 # We used to match only the files named `Makefile.in', but
27607 # some people rename them; so instead we look at the file content.
27608 # Grep'ing the first line is not enough: some people post-process
27609 # each Makefile.in and add a new line on top of each file to say so.
27610 # So let's grep whole file.
27611 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
27612 dirpart=`(dirname "$mf") 2>/dev/null ||
27613 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27614 X"$mf" : 'X\(//\)[^/]' \| \
27615 X"$mf" : 'X\(//\)$' \| \
27616 X"$mf" : 'X\(/\)' \| \
27617 . : '\(.\)' 2>/dev/null ||
27618 echo X"$mf" |
27619 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27620 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27621 /^X\(\/\/\)$/{ s//\1/; q; }
27622 /^X\(\/\).*/{ s//\1/; q; }
27623 s/.*/./; q'`
27624 else
27625 continue
27626 fi
27627 # Extract the definition of DEPDIR, am__include, and am__quote
27628 # from the Makefile without running `make'.
27629 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
27630 test -z "$DEPDIR" && continue
27631 am__include=`sed -n 's/^am__include = //p' < "$mf"`
27632 test -z "am__include" && continue
27633 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
27634 # When using ansi2knr, U may be empty or an underscore; expand it
27635 U=`sed -n 's/^U = //p' < "$mf"`
27636 # Find all dependency output files, they are included files with
27637 # $(DEPDIR) in their names. We invoke sed twice because it is the
27638 # simplest approach to changing $(DEPDIR) to its actual value in the
27639 # expansion.
27640 for file in `sed -n "
27641 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
27642 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
27643 # Make sure the directory exists.
27644 test -f "$dirpart/$file" && continue
27645 fdir=`(dirname "$file") 2>/dev/null ||
27646 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27647 X"$file" : 'X\(//\)[^/]' \| \
27648 X"$file" : 'X\(//\)$' \| \
27649 X"$file" : 'X\(/\)' \| \
27650 . : '\(.\)' 2>/dev/null ||
27651 echo X"$file" |
27652 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27653 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27654 /^X\(\/\/\)$/{ s//\1/; q; }
27655 /^X\(\/\).*/{ s//\1/; q; }
27656 s/.*/./; q'`
27657 { if $as_mkdir_p; then
27658 mkdir -p $dirpart/$fdir
27659 else
27660 as_dir=$dirpart/$fdir
27661 as_dirs=
27662 while test ! -d "$as_dir"; do
27663 as_dirs="$as_dir $as_dirs"
27664 as_dir=`(dirname "$as_dir") 2>/dev/null ||
27665 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27666 X"$as_dir" : 'X\(//\)[^/]' \| \
27667 X"$as_dir" : 'X\(//\)$' \| \
27668 X"$as_dir" : 'X\(/\)' \| \
27669 . : '\(.\)' 2>/dev/null ||
27670 echo X"$as_dir" |
27671 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27672 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27673 /^X\(\/\/\)$/{ s//\1/; q; }
27674 /^X\(\/\).*/{ s//\1/; q; }
27675 s/.*/./; q'`
27676 done
27677 test ! -n "$as_dirs" || mkdir $as_dirs
27678 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
27679 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
27680 { (exit 1); exit 1; }; }; }
27681
27682 # echo "creating $dirpart/$file"
27683 echo '# dummy' > "$dirpart/$file"
27684 done
27685 done
27686 ;;
27687 default )
27688
27689 sed -e '/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
27690 mv -f Makefile.tmp Makefile
27691
27692
27693 case x$CONFIG_HEADERS in
27694 xconfig.h:config.in)
27695 echo > stamp-h ;;
27696 esac
27697 ;;
27698 esac
27699 done
27700 _ACEOF
27701
27702 cat >>$CONFIG_STATUS <<\_ACEOF
27703
27704 { (exit 0); exit 0; }
27705 _ACEOF
27706 chmod +x $CONFIG_STATUS
27707 ac_clean_files=$ac_clean_files_save
27708
27709
27710 # configure is writing to config.log, and then calls config.status.
27711 # config.status does its own redirection, appending to config.log.
27712 # Unfortunately, on DOS this fails, as config.log is still kept open
27713 # by configure, so config.status won't be able to write to it; its
27714 # output is simply discarded. So we exec the FD to /dev/null,
27715 # effectively closing config.log, so it can be properly (re)opened and
27716 # appended to by config.status. When coming back to configure, we
27717 # need to make the FD available again.
27718 if test "$no_create" != yes; then
27719 ac_cs_success=:
27720 ac_config_status_args=
27721 test "$silent" = yes &&
27722 ac_config_status_args="$ac_config_status_args --quiet"
27723 exec 5>/dev/null
27724 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
27725 exec 5>>config.log
27726 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
27727 # would make configure fail if this is the last instruction.
27728 $ac_cs_success || { (exit 1); exit 1; }
27729 fi
27730
27731 #
27732 # CONFIG_SUBDIRS section, as fixed in confsubdir.m4.
27733 #
27734 if test "$no_recursion" != yes; then
27735
27736 # Remove --cache-file and --srcdir arguments so they do not pile up.
27737 ac_sub_configure_args=
27738 ac_prev=
27739 eval "set x $ac_configure_args"
27740 shift
27741 for ac_arg
27742 do
27743 if test -n "$ac_prev"; then
27744 ac_prev=
27745 continue
27746 fi
27747 case $ac_arg in
27748 -cache-file | --cache-file | --cache-fil | --cache-fi \
27749 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
27750 ac_prev=cache_file ;;
27751 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
27752 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
27753 | --c=*)
27754 ;;
27755 --config-cache | -C)
27756 ;;
27757 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
27758 ac_prev=srcdir ;;
27759 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
27760 ;;
27761 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
27762 ac_prev=prefix ;;
27763 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
27764 ;;
27765 *)
27766 case $ac_arg in
27767 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
27768 esac
27769 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
27770 esac
27771 done
27772
27773 # Always prepend --prefix to ensure using the same prefix
27774 # in subdir configurations.
27775 ac_arg="--prefix=$prefix"
27776 case $ac_arg in
27777 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
27778 esac
27779 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
27780
27781 ac_popdir=`pwd`
27782 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
27783
27784 # Do not complain, so a configure script can configure whichever
27785 # parts of a large source tree are present.
27786 test -d "$srcdir/$ac_dir" || continue
27787
27788 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
27789 echo "$as_me: configuring in $ac_dir" >&6;}
27790 { if $as_mkdir_p; then
27791 mkdir -p "$ac_dir"
27792 else
27793 as_dir="$ac_dir"
27794 as_dirs=
27795 while test ! -d "$as_dir"; do
27796 as_dirs="$as_dir $as_dirs"
27797 as_dir=`(dirname "$as_dir") 2>/dev/null ||
27798 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27799 X"$as_dir" : 'X\(//\)[^/]' \| \
27800 X"$as_dir" : 'X\(//\)$' \| \
27801 X"$as_dir" : 'X\(/\)' \| \
27802 . : '\(.\)' 2>/dev/null ||
27803 echo X"$as_dir" |
27804 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27805 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27806 /^X\(\/\/\)$/{ s//\1/; q; }
27807 /^X\(\/\).*/{ s//\1/; q; }
27808 s/.*/./; q'`
27809 done
27810 test ! -n "$as_dirs" || mkdir $as_dirs
27811 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
27812 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
27813 { (exit 1); exit 1; }; }; }
27814
27815 ac_builddir=.
27816
27817 if test "$ac_dir" != .; then
27818 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
27819 # A "../" for each directory in $ac_dir_suffix.
27820 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
27821 else
27822 ac_dir_suffix= ac_top_builddir=
27823 fi
27824
27825 case $srcdir in
27826 .) # No --srcdir option. We are building in place.
27827 ac_srcdir=.
27828 if test -z "$ac_top_builddir"; then
27829 ac_top_srcdir=.
27830 else
27831 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
27832 fi ;;
27833 [\\/]* | ?:[\\/]* ) # Absolute path.
27834 ac_srcdir=$srcdir$ac_dir_suffix;
27835 ac_top_srcdir=$srcdir ;;
27836 *) # Relative path.
27837 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
27838 ac_top_srcdir=$ac_top_builddir$srcdir ;;
27839 esac
27840
27841 # Do not use `cd foo && pwd` to compute absolute paths, because
27842 # the directories may not exist.
27843 case `pwd` in
27844 .) ac_abs_builddir="$ac_dir";;
27845 *)
27846 case "$ac_dir" in
27847 .) ac_abs_builddir=`pwd`;;
27848 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
27849 *) ac_abs_builddir=`pwd`/"$ac_dir";;
27850 esac;;
27851 esac
27852 case $ac_abs_builddir in
27853 .) ac_abs_top_builddir=${ac_top_builddir}.;;
27854 *)
27855 case ${ac_top_builddir}. in
27856 .) ac_abs_top_builddir=$ac_abs_builddir;;
27857 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
27858 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
27859 esac;;
27860 esac
27861 case $ac_abs_builddir in
27862 .) ac_abs_srcdir=$ac_srcdir;;
27863 *)
27864 case $ac_srcdir in
27865 .) ac_abs_srcdir=$ac_abs_builddir;;
27866 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
27867 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
27868 esac;;
27869 esac
27870 case $ac_abs_builddir in
27871 .) ac_abs_top_srcdir=$ac_top_srcdir;;
27872 *)
27873 case $ac_top_srcdir in
27874 .) ac_abs_top_srcdir=$ac_abs_builddir;;
27875 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
27876 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
27877 esac;;
27878 esac
27879
27880
27881 cd "$ac_dir"
27882
27883 # Check for guested configure; otherwise get Cygnus style configure.
27884 if test -f "$ac_srcdir/configure.gnu"; then
27885 ac_sub_configure=$ac_srcdir/configure.gnu
27886 elif test -f "$ac_srcdir/configure"; then
27887 ac_sub_configure=$ac_srcdir/configure
27888 elif test -f "$ac_srcdir/configure.in"; then
27889 # This should be Cygnus configure.
27890 ac_sub_configure=$ac_aux_dir/configure
27891 else
27892 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
27893 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
27894 ac_sub_configure=
27895 fi
27896
27897 # The recursion is here.
27898 if test -n "$ac_sub_configure"; then
27899 # Make the cache file name correct relative to the subdirectory.
27900 case $cache_file in
27901 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
27902 *) # Relative path.
27903 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
27904 esac
27905
27906 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
27907 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
27908 # The eval makes quoting arguments work.
27909 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
27910 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
27911 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
27912 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
27913 { (exit 1); exit 1; }; }
27914 fi
27915
27916 cd "$ac_popdir"
27917 done
27918 fi
27919
27920
27921 exit 0
GDB Binutils - Deliverables
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