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* configure: Rebuild.
[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 am__leading_dot DEPDIR CCDEPMODE MAKE GMAKE_TRUE GMAKE_FALSE SET_MAKE 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 AMTAR am__tar am__untar am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH 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 PYTHON_CFLAGS 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_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCL_INCLUDE TCL_LIBRARY TCL_DEPS TK_VERSION TK_BIN_DIR TK_SRC_DIR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_INCLUDE TK_LIBRARY TK_DEPS TK_XINCLUDES X_CFLAGS X_LDFLAGS X_LIBS 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 datarootdir docdir htmldir pdfdir 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=TARGETS
868 alternative target configurations
869 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
870 --disable-gdbcli disable command-line interface (CLI)
871 --disable-gdbmi disable machine-interface (MI)
872 --enable-tui enable full-screen terminal user interface (TUI)
873 --enable-gdbtk enable gdbtk graphical user interface (GUI)
874 --enable-profiling enable profiling of GDB
875 --disable-rpath do not hardcode runtime library paths
876 --enable-werror treat compile warnings as errors
877 --enable-build-warnings enable build-time compiler warnings if gcc is used
878 --enable-gdb-build-warnings
879 enable GDB specific build-time compiler warnings if
880 gcc is used
881 --enable-sim link gdb with simulator
882 --enable-multi-ice build the multi-ice-gdb-server
883
884 Optional Packages:
885 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
886 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
887 --with-separate-debug-dir=PATH
888 look for global separate debug info in this path
889 LIBDIR/debug
890 --with-relocated-sources=PATH
891 automatically relocate this path for source files
892 --with-libunwind use libunwind frame unwinding support
893 --with-curses use the curses library instead of the termcap
894 library
895 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
896 --with-bugurl=URL Direct users to URL to report a bug
897 --with-libiconv-prefix=DIR
898 search for libiconv in DIR/include and DIR/lib
899 --with-system-readline use installed readline library
900 --with-expat include expat support (auto/yes/no)
901 --with-gnu-ld assume the C compiler uses GNU ld default=no
902 --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib
903 --without-libexpat-prefix don't search for libexpat in includedir and libdir
904 --with-python include python support (auto/yes/no/<path>)
905 --without-included-regex
906 don't use included regex; this is the default on
907 systems with version 2 of the GNU C library (use
908 with caution on other system)
909 --with-sysroot[=DIR]
910 search for usr/lib et al within DIR
911 --with-system-gdbinit=FILE
912 automatically load a system-wide gdbinit file
913 --with-tcl directory containing tcl configuration (tclConfig.sh)
914 --with-tk directory containing tk configuration (tkConfig.sh)
915 --with-x use the X Window System
916
917 Some influential environment variables:
918 CC C compiler command
919 CFLAGS C compiler flags
920 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
921 nonstandard directory <lib dir>
922 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
923 headers in a nonstandard directory <include dir>
924 CPP C preprocessor
925
926 Use these variables to override the choices made by `configure' or to help
927 it to find libraries and programs with nonstandard names/locations.
928
929 _ACEOF
930 fi
931
932 if test "$ac_init_help" = "recursive"; then
933 # If there are subdirs, report their specific --help.
934 ac_popdir=`pwd`
935 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
936 test -d $ac_dir || continue
937 ac_builddir=.
938
939 if test "$ac_dir" != .; then
940 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
941 # A "../" for each directory in $ac_dir_suffix.
942 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
943 else
944 ac_dir_suffix= ac_top_builddir=
945 fi
946
947 case $srcdir in
948 .) # No --srcdir option. We are building in place.
949 ac_srcdir=.
950 if test -z "$ac_top_builddir"; then
951 ac_top_srcdir=.
952 else
953 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
954 fi ;;
955 [\\/]* | ?:[\\/]* ) # Absolute path.
956 ac_srcdir=$srcdir$ac_dir_suffix;
957 ac_top_srcdir=$srcdir ;;
958 *) # Relative path.
959 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
960 ac_top_srcdir=$ac_top_builddir$srcdir ;;
961 esac
962
963 # Do not use `cd foo && pwd` to compute absolute paths, because
964 # the directories may not exist.
965 case `pwd` in
966 .) ac_abs_builddir="$ac_dir";;
967 *)
968 case "$ac_dir" in
969 .) ac_abs_builddir=`pwd`;;
970 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
971 *) ac_abs_builddir=`pwd`/"$ac_dir";;
972 esac;;
973 esac
974 case $ac_abs_builddir in
975 .) ac_abs_top_builddir=${ac_top_builddir}.;;
976 *)
977 case ${ac_top_builddir}. in
978 .) ac_abs_top_builddir=$ac_abs_builddir;;
979 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
980 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
981 esac;;
982 esac
983 case $ac_abs_builddir in
984 .) ac_abs_srcdir=$ac_srcdir;;
985 *)
986 case $ac_srcdir in
987 .) ac_abs_srcdir=$ac_abs_builddir;;
988 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
989 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
990 esac;;
991 esac
992 case $ac_abs_builddir in
993 .) ac_abs_top_srcdir=$ac_top_srcdir;;
994 *)
995 case $ac_top_srcdir in
996 .) ac_abs_top_srcdir=$ac_abs_builddir;;
997 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
998 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
999 esac;;
1000 esac
1001
1002 cd $ac_dir
1003 # Check for guested configure; otherwise get Cygnus style configure.
1004 if test -f $ac_srcdir/configure.gnu; then
1005 echo
1006 $SHELL $ac_srcdir/configure.gnu --help=recursive
1007 elif test -f $ac_srcdir/configure; then
1008 echo
1009 $SHELL $ac_srcdir/configure --help=recursive
1010 elif test -f $ac_srcdir/configure.ac ||
1011 test -f $ac_srcdir/configure.in; then
1012 echo
1013 $ac_configure --help
1014 else
1015 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1016 fi
1017 cd $ac_popdir
1018 done
1019 fi
1020
1021 test -n "$ac_init_help" && exit 0
1022 if $ac_init_version; then
1023 cat <<\_ACEOF
1024
1025 Copyright (C) 2003 Free Software Foundation, Inc.
1026 This configure script is free software; the Free Software Foundation
1027 gives unlimited permission to copy, distribute and modify it.
1028 _ACEOF
1029 exit 0
1030 fi
1031 exec 5>config.log
1032 cat >&5 <<_ACEOF
1033 This file contains any messages produced by compilers while
1034 running configure, to aid debugging if configure makes a mistake.
1035
1036 It was created by $as_me, which was
1037 generated by GNU Autoconf 2.59. Invocation command line was
1038
1039 $ $0 $@
1040
1041 _ACEOF
1042 {
1043 cat <<_ASUNAME
1044 ## --------- ##
1045 ## Platform. ##
1046 ## --------- ##
1047
1048 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1049 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1050 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1051 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1052 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1053
1054 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1055 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1056
1057 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1058 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1059 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1060 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1061 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1062 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1063 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1064
1065 _ASUNAME
1066
1067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1068 for as_dir in $PATH
1069 do
1070 IFS=$as_save_IFS
1071 test -z "$as_dir" && as_dir=.
1072 echo "PATH: $as_dir"
1073 done
1074
1075 } >&5
1076
1077 cat >&5 <<_ACEOF
1078
1079
1080 ## ----------- ##
1081 ## Core tests. ##
1082 ## ----------- ##
1083
1084 _ACEOF
1085
1086
1087 # Keep a trace of the command line.
1088 # Strip out --no-create and --no-recursion so they do not pile up.
1089 # Strip out --silent because we don't want to record it for future runs.
1090 # Also quote any args containing shell meta-characters.
1091 # Make two passes to allow for proper duplicate-argument suppression.
1092 ac_configure_args=
1093 ac_configure_args0=
1094 ac_configure_args1=
1095 ac_sep=
1096 ac_must_keep_next=false
1097 for ac_pass in 1 2
1098 do
1099 for ac_arg
1100 do
1101 case $ac_arg in
1102 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1103 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1104 | -silent | --silent | --silen | --sile | --sil)
1105 continue ;;
1106 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1107 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1108 esac
1109 case $ac_pass in
1110 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1111 2)
1112 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1113 if test $ac_must_keep_next = true; then
1114 ac_must_keep_next=false # Got value, back to normal.
1115 else
1116 case $ac_arg in
1117 *=* | --config-cache | -C | -disable-* | --disable-* \
1118 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1119 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1120 | -with-* | --with-* | -without-* | --without-* | --x)
1121 case "$ac_configure_args0 " in
1122 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1123 esac
1124 ;;
1125 -* ) ac_must_keep_next=true ;;
1126 esac
1127 fi
1128 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1129 # Get rid of the leading space.
1130 ac_sep=" "
1131 ;;
1132 esac
1133 done
1134 done
1135 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1136 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1137
1138 # When interrupted or exit'd, cleanup temporary files, and complete
1139 # config.log. We remove comments because anyway the quotes in there
1140 # would cause problems or look ugly.
1141 # WARNING: Be sure not to use single quotes in there, as some shells,
1142 # such as our DU 5.0 friend, will then `close' the trap.
1143 trap 'exit_status=$?
1144 # Save into config.log some information that might help in debugging.
1145 {
1146 echo
1147
1148 cat <<\_ASBOX
1149 ## ---------------- ##
1150 ## Cache variables. ##
1151 ## ---------------- ##
1152 _ASBOX
1153 echo
1154 # The following way of writing the cache mishandles newlines in values,
1155 {
1156 (set) 2>&1 |
1157 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1158 *ac_space=\ *)
1159 sed -n \
1160 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1161 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1162 ;;
1163 *)
1164 sed -n \
1165 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1166 ;;
1167 esac;
1168 }
1169 echo
1170
1171 cat <<\_ASBOX
1172 ## ----------------- ##
1173 ## Output variables. ##
1174 ## ----------------- ##
1175 _ASBOX
1176 echo
1177 for ac_var in $ac_subst_vars
1178 do
1179 eval ac_val=$`echo $ac_var`
1180 echo "$ac_var='"'"'$ac_val'"'"'"
1181 done | sort
1182 echo
1183
1184 if test -n "$ac_subst_files"; then
1185 cat <<\_ASBOX
1186 ## ------------- ##
1187 ## Output files. ##
1188 ## ------------- ##
1189 _ASBOX
1190 echo
1191 for ac_var in $ac_subst_files
1192 do
1193 eval ac_val=$`echo $ac_var`
1194 echo "$ac_var='"'"'$ac_val'"'"'"
1195 done | sort
1196 echo
1197 fi
1198
1199 if test -s confdefs.h; then
1200 cat <<\_ASBOX
1201 ## ----------- ##
1202 ## confdefs.h. ##
1203 ## ----------- ##
1204 _ASBOX
1205 echo
1206 sed "/^$/d" confdefs.h | sort
1207 echo
1208 fi
1209 test "$ac_signal" != 0 &&
1210 echo "$as_me: caught signal $ac_signal"
1211 echo "$as_me: exit $exit_status"
1212 } >&5
1213 rm -f core *.core &&
1214 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1215 exit $exit_status
1216 ' 0
1217 for ac_signal in 1 2 13 15; do
1218 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1219 done
1220 ac_signal=0
1221
1222 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1223 rm -rf conftest* confdefs.h
1224 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1225 echo >confdefs.h
1226
1227 # Predefined preprocessor variables.
1228
1229 cat >>confdefs.h <<_ACEOF
1230 #define PACKAGE_NAME "$PACKAGE_NAME"
1231 _ACEOF
1232
1233
1234 cat >>confdefs.h <<_ACEOF
1235 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1236 _ACEOF
1237
1238
1239 cat >>confdefs.h <<_ACEOF
1240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1241 _ACEOF
1242
1243
1244 cat >>confdefs.h <<_ACEOF
1245 #define PACKAGE_STRING "$PACKAGE_STRING"
1246 _ACEOF
1247
1248
1249 cat >>confdefs.h <<_ACEOF
1250 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1251 _ACEOF
1252
1253
1254 # Let the site file select an alternate cache file if it wants to.
1255 # Prefer explicitly selected file to automatically selected ones.
1256 if test -z "$CONFIG_SITE"; then
1257 if test "x$prefix" != xNONE; then
1258 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1259 else
1260 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1261 fi
1262 fi
1263 for ac_site_file in $CONFIG_SITE; do
1264 if test -r "$ac_site_file"; then
1265 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1266 echo "$as_me: loading site script $ac_site_file" >&6;}
1267 sed 's/^/| /' "$ac_site_file" >&5
1268 . "$ac_site_file"
1269 fi
1270 done
1271
1272 if test -r "$cache_file"; then
1273 # Some versions of bash will fail to source /dev/null (special
1274 # files actually), so we avoid doing that.
1275 if test -f "$cache_file"; then
1276 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1277 echo "$as_me: loading cache $cache_file" >&6;}
1278 case $cache_file in
1279 [\\/]* | ?:[\\/]* ) . $cache_file;;
1280 *) . ./$cache_file;;
1281 esac
1282 fi
1283 else
1284 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1285 echo "$as_me: creating cache $cache_file" >&6;}
1286 >$cache_file
1287 fi
1288
1289 # Check that the precious variables saved in the cache have kept the same
1290 # value.
1291 ac_cache_corrupted=false
1292 for ac_var in `(set) 2>&1 |
1293 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1294 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1295 eval ac_new_set=\$ac_env_${ac_var}_set
1296 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1297 eval ac_new_val="\$ac_env_${ac_var}_value"
1298 case $ac_old_set,$ac_new_set in
1299 set,)
1300 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1301 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1302 ac_cache_corrupted=: ;;
1303 ,set)
1304 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1305 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1306 ac_cache_corrupted=: ;;
1307 ,);;
1308 *)
1309 if test "x$ac_old_val" != "x$ac_new_val"; then
1310 # differences in whitespace do not lead to failure.
1311 ac_old_val_w=`echo x $ac_old_val`
1312 ac_new_val_w=`echo x $ac_new_val`
1313 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1314 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1315 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1316 ac_cache_corrupted=:
1317 else
1318 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1319 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1320 eval $ac_var=\$ac_old_val
1321 fi
1322 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1323 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1324 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1325 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326 fi;;
1327 esac
1328 # Pass precious variables to config.status.
1329 if test "$ac_new_set" = set; then
1330 case $ac_new_val in
1331 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1332 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1333 *) ac_arg=$ac_var=$ac_new_val ;;
1334 esac
1335 case " $ac_configure_args " in
1336 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1337 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1338 esac
1339 fi
1340 done
1341 if $ac_cache_corrupted; then
1342 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1343 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1344 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1345 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1346 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1347 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1348 { (exit 1); exit 1; }; }
1349 fi
1350
1351 ac_ext=c
1352 ac_cpp='$CPP $CPPFLAGS'
1353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1356
1357
1358 gl_header_list="$gl_header_list stdint.h"
1359 gl_header_list="$gl_header_list wchar.h"
1360 gl_header_list="$gl_header_list string.h"
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381 ac_config_headers="$ac_config_headers config.h:config.in"
1382
1383 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1384 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1385 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1386 if test "${enable_maintainer_mode+set}" = set; then
1387 enableval="$enable_maintainer_mode"
1388 USE_MAINTAINER_MODE=$enableval
1389 else
1390 USE_MAINTAINER_MODE=no
1391 fi;
1392 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1393 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1394
1395
1396 if test $USE_MAINTAINER_MODE = yes; then
1397 MAINTAINER_MODE_TRUE=
1398 MAINTAINER_MODE_FALSE='#'
1399 else
1400 MAINTAINER_MODE_TRUE='#'
1401 MAINTAINER_MODE_FALSE=
1402 fi
1403
1404 MAINT=$MAINTAINER_MODE_TRUE
1405
1406
1407
1408 ac_ext=c
1409 ac_cpp='$CPP $CPPFLAGS'
1410 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1411 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1412 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1413 if test -n "$ac_tool_prefix"; then
1414 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1415 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1416 echo "$as_me:$LINENO: checking for $ac_word" >&5
1417 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1418 if test "${ac_cv_prog_CC+set}" = set; then
1419 echo $ECHO_N "(cached) $ECHO_C" >&6
1420 else
1421 if test -n "$CC"; then
1422 ac_cv_prog_CC="$CC" # Let the user override the test.
1423 else
1424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1425 for as_dir in $PATH
1426 do
1427 IFS=$as_save_IFS
1428 test -z "$as_dir" && as_dir=.
1429 for ac_exec_ext in '' $ac_executable_extensions; do
1430 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1431 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1432 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1433 break 2
1434 fi
1435 done
1436 done
1437
1438 fi
1439 fi
1440 CC=$ac_cv_prog_CC
1441 if test -n "$CC"; then
1442 echo "$as_me:$LINENO: result: $CC" >&5
1443 echo "${ECHO_T}$CC" >&6
1444 else
1445 echo "$as_me:$LINENO: result: no" >&5
1446 echo "${ECHO_T}no" >&6
1447 fi
1448
1449 fi
1450 if test -z "$ac_cv_prog_CC"; then
1451 ac_ct_CC=$CC
1452 # Extract the first word of "gcc", so it can be a program name with args.
1453 set dummy gcc; ac_word=$2
1454 echo "$as_me:$LINENO: checking for $ac_word" >&5
1455 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1456 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1457 echo $ECHO_N "(cached) $ECHO_C" >&6
1458 else
1459 if test -n "$ac_ct_CC"; then
1460 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1461 else
1462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1463 for as_dir in $PATH
1464 do
1465 IFS=$as_save_IFS
1466 test -z "$as_dir" && as_dir=.
1467 for ac_exec_ext in '' $ac_executable_extensions; do
1468 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1469 ac_cv_prog_ac_ct_CC="gcc"
1470 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1471 break 2
1472 fi
1473 done
1474 done
1475
1476 fi
1477 fi
1478 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1479 if test -n "$ac_ct_CC"; then
1480 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1481 echo "${ECHO_T}$ac_ct_CC" >&6
1482 else
1483 echo "$as_me:$LINENO: result: no" >&5
1484 echo "${ECHO_T}no" >&6
1485 fi
1486
1487 CC=$ac_ct_CC
1488 else
1489 CC="$ac_cv_prog_CC"
1490 fi
1491
1492 if test -z "$CC"; then
1493 if test -n "$ac_tool_prefix"; then
1494 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1495 set dummy ${ac_tool_prefix}cc; ac_word=$2
1496 echo "$as_me:$LINENO: checking for $ac_word" >&5
1497 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1498 if test "${ac_cv_prog_CC+set}" = set; then
1499 echo $ECHO_N "(cached) $ECHO_C" >&6
1500 else
1501 if test -n "$CC"; then
1502 ac_cv_prog_CC="$CC" # Let the user override the test.
1503 else
1504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1505 for as_dir in $PATH
1506 do
1507 IFS=$as_save_IFS
1508 test -z "$as_dir" && as_dir=.
1509 for ac_exec_ext in '' $ac_executable_extensions; do
1510 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1511 ac_cv_prog_CC="${ac_tool_prefix}cc"
1512 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1513 break 2
1514 fi
1515 done
1516 done
1517
1518 fi
1519 fi
1520 CC=$ac_cv_prog_CC
1521 if test -n "$CC"; then
1522 echo "$as_me:$LINENO: result: $CC" >&5
1523 echo "${ECHO_T}$CC" >&6
1524 else
1525 echo "$as_me:$LINENO: result: no" >&5
1526 echo "${ECHO_T}no" >&6
1527 fi
1528
1529 fi
1530 if test -z "$ac_cv_prog_CC"; then
1531 ac_ct_CC=$CC
1532 # Extract the first word of "cc", so it can be a program name with args.
1533 set dummy cc; ac_word=$2
1534 echo "$as_me:$LINENO: checking for $ac_word" >&5
1535 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1536 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1537 echo $ECHO_N "(cached) $ECHO_C" >&6
1538 else
1539 if test -n "$ac_ct_CC"; then
1540 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1541 else
1542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1543 for as_dir in $PATH
1544 do
1545 IFS=$as_save_IFS
1546 test -z "$as_dir" && as_dir=.
1547 for ac_exec_ext in '' $ac_executable_extensions; do
1548 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1549 ac_cv_prog_ac_ct_CC="cc"
1550 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1551 break 2
1552 fi
1553 done
1554 done
1555
1556 fi
1557 fi
1558 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1559 if test -n "$ac_ct_CC"; then
1560 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1561 echo "${ECHO_T}$ac_ct_CC" >&6
1562 else
1563 echo "$as_me:$LINENO: result: no" >&5
1564 echo "${ECHO_T}no" >&6
1565 fi
1566
1567 CC=$ac_ct_CC
1568 else
1569 CC="$ac_cv_prog_CC"
1570 fi
1571
1572 fi
1573 if test -z "$CC"; then
1574 # Extract the first word of "cc", so it can be a program name with args.
1575 set dummy cc; ac_word=$2
1576 echo "$as_me:$LINENO: checking for $ac_word" >&5
1577 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1578 if test "${ac_cv_prog_CC+set}" = set; then
1579 echo $ECHO_N "(cached) $ECHO_C" >&6
1580 else
1581 if test -n "$CC"; then
1582 ac_cv_prog_CC="$CC" # Let the user override the test.
1583 else
1584 ac_prog_rejected=no
1585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1586 for as_dir in $PATH
1587 do
1588 IFS=$as_save_IFS
1589 test -z "$as_dir" && as_dir=.
1590 for ac_exec_ext in '' $ac_executable_extensions; do
1591 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1592 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1593 ac_prog_rejected=yes
1594 continue
1595 fi
1596 ac_cv_prog_CC="cc"
1597 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1598 break 2
1599 fi
1600 done
1601 done
1602
1603 if test $ac_prog_rejected = yes; then
1604 # We found a bogon in the path, so make sure we never use it.
1605 set dummy $ac_cv_prog_CC
1606 shift
1607 if test $# != 0; then
1608 # We chose a different compiler from the bogus one.
1609 # However, it has the same basename, so the bogon will be chosen
1610 # first if we set CC to just the basename; use the full file name.
1611 shift
1612 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1613 fi
1614 fi
1615 fi
1616 fi
1617 CC=$ac_cv_prog_CC
1618 if test -n "$CC"; then
1619 echo "$as_me:$LINENO: result: $CC" >&5
1620 echo "${ECHO_T}$CC" >&6
1621 else
1622 echo "$as_me:$LINENO: result: no" >&5
1623 echo "${ECHO_T}no" >&6
1624 fi
1625
1626 fi
1627 if test -z "$CC"; then
1628 if test -n "$ac_tool_prefix"; then
1629 for ac_prog in cl
1630 do
1631 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1632 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1633 echo "$as_me:$LINENO: checking for $ac_word" >&5
1634 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1635 if test "${ac_cv_prog_CC+set}" = set; then
1636 echo $ECHO_N "(cached) $ECHO_C" >&6
1637 else
1638 if test -n "$CC"; then
1639 ac_cv_prog_CC="$CC" # Let the user override the test.
1640 else
1641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1642 for as_dir in $PATH
1643 do
1644 IFS=$as_save_IFS
1645 test -z "$as_dir" && as_dir=.
1646 for ac_exec_ext in '' $ac_executable_extensions; do
1647 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1648 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1649 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1650 break 2
1651 fi
1652 done
1653 done
1654
1655 fi
1656 fi
1657 CC=$ac_cv_prog_CC
1658 if test -n "$CC"; then
1659 echo "$as_me:$LINENO: result: $CC" >&5
1660 echo "${ECHO_T}$CC" >&6
1661 else
1662 echo "$as_me:$LINENO: result: no" >&5
1663 echo "${ECHO_T}no" >&6
1664 fi
1665
1666 test -n "$CC" && break
1667 done
1668 fi
1669 if test -z "$CC"; then
1670 ac_ct_CC=$CC
1671 for ac_prog in cl
1672 do
1673 # Extract the first word of "$ac_prog", so it can be a program name with args.
1674 set dummy $ac_prog; ac_word=$2
1675 echo "$as_me:$LINENO: checking for $ac_word" >&5
1676 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1677 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1678 echo $ECHO_N "(cached) $ECHO_C" >&6
1679 else
1680 if test -n "$ac_ct_CC"; then
1681 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1682 else
1683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1684 for as_dir in $PATH
1685 do
1686 IFS=$as_save_IFS
1687 test -z "$as_dir" && as_dir=.
1688 for ac_exec_ext in '' $ac_executable_extensions; do
1689 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1690 ac_cv_prog_ac_ct_CC="$ac_prog"
1691 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1692 break 2
1693 fi
1694 done
1695 done
1696
1697 fi
1698 fi
1699 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1700 if test -n "$ac_ct_CC"; then
1701 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1702 echo "${ECHO_T}$ac_ct_CC" >&6
1703 else
1704 echo "$as_me:$LINENO: result: no" >&5
1705 echo "${ECHO_T}no" >&6
1706 fi
1707
1708 test -n "$ac_ct_CC" && break
1709 done
1710
1711 CC=$ac_ct_CC
1712 fi
1713
1714 fi
1715
1716
1717 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1718 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1719 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1720 See \`config.log' for more details." >&5
1721 echo "$as_me: error: no acceptable C compiler found in \$PATH
1722 See \`config.log' for more details." >&2;}
1723 { (exit 1); exit 1; }; }; }
1724
1725 # Provide some information about the compiler.
1726 echo "$as_me:$LINENO:" \
1727 "checking for C compiler version" >&5
1728 ac_compiler=`set X $ac_compile; echo $2`
1729 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1730 (eval $ac_compiler --version </dev/null >&5) 2>&5
1731 ac_status=$?
1732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1733 (exit $ac_status); }
1734 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1735 (eval $ac_compiler -v </dev/null >&5) 2>&5
1736 ac_status=$?
1737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1738 (exit $ac_status); }
1739 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1740 (eval $ac_compiler -V </dev/null >&5) 2>&5
1741 ac_status=$?
1742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1743 (exit $ac_status); }
1744
1745 cat >conftest.$ac_ext <<_ACEOF
1746 /* confdefs.h. */
1747 _ACEOF
1748 cat confdefs.h >>conftest.$ac_ext
1749 cat >>conftest.$ac_ext <<_ACEOF
1750 /* end confdefs.h. */
1751
1752 int
1753 main ()
1754 {
1755
1756 ;
1757 return 0;
1758 }
1759 _ACEOF
1760 ac_clean_files_save=$ac_clean_files
1761 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1762 # Try to create an executable without -o first, disregard a.out.
1763 # It will help us diagnose broken compilers, and finding out an intuition
1764 # of exeext.
1765 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1766 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1767 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1768 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1769 (eval $ac_link_default) 2>&5
1770 ac_status=$?
1771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1772 (exit $ac_status); }; then
1773 # Find the output, starting from the most likely. This scheme is
1774 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1775 # resort.
1776
1777 # Be careful to initialize this variable, since it used to be cached.
1778 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1779 ac_cv_exeext=
1780 # b.out is created by i960 compilers.
1781 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1782 do
1783 test -f "$ac_file" || continue
1784 case $ac_file in
1785 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1786 ;;
1787 conftest.$ac_ext )
1788 # This is the source file.
1789 ;;
1790 [ab].out )
1791 # We found the default executable, but exeext='' is most
1792 # certainly right.
1793 break;;
1794 *.* )
1795 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1796 # FIXME: I believe we export ac_cv_exeext for Libtool,
1797 # but it would be cool to find out if it's true. Does anybody
1798 # maintain Libtool? --akim.
1799 export ac_cv_exeext
1800 break;;
1801 * )
1802 break;;
1803 esac
1804 done
1805 else
1806 echo "$as_me: failed program was:" >&5
1807 sed 's/^/| /' conftest.$ac_ext >&5
1808
1809 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1810 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1811 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1812 See \`config.log' for more details." >&5
1813 echo "$as_me: error: C compiler cannot create executables
1814 See \`config.log' for more details." >&2;}
1815 { (exit 77); exit 77; }; }; }
1816 fi
1817
1818 ac_exeext=$ac_cv_exeext
1819 echo "$as_me:$LINENO: result: $ac_file" >&5
1820 echo "${ECHO_T}$ac_file" >&6
1821
1822 # Check the compiler produces executables we can run. If not, either
1823 # the compiler is broken, or we cross compile.
1824 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1825 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1826 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1827 # If not cross compiling, check that we can run a simple program.
1828 if test "$cross_compiling" != yes; then
1829 if { ac_try='./$ac_file'
1830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1831 (eval $ac_try) 2>&5
1832 ac_status=$?
1833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1834 (exit $ac_status); }; }; then
1835 cross_compiling=no
1836 else
1837 if test "$cross_compiling" = maybe; then
1838 cross_compiling=yes
1839 else
1840 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1841 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1842 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1843 If you meant to cross compile, use \`--host'.
1844 See \`config.log' for more details." >&5
1845 echo "$as_me: error: cannot run C compiled programs.
1846 If you meant to cross compile, use \`--host'.
1847 See \`config.log' for more details." >&2;}
1848 { (exit 1); exit 1; }; }; }
1849 fi
1850 fi
1851 fi
1852 echo "$as_me:$LINENO: result: yes" >&5
1853 echo "${ECHO_T}yes" >&6
1854
1855 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1856 ac_clean_files=$ac_clean_files_save
1857 # Check the compiler produces executables we can run. If not, either
1858 # the compiler is broken, or we cross compile.
1859 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1860 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1861 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1862 echo "${ECHO_T}$cross_compiling" >&6
1863
1864 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1865 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1866 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1867 (eval $ac_link) 2>&5
1868 ac_status=$?
1869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1870 (exit $ac_status); }; then
1871 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1872 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1873 # work properly (i.e., refer to `conftest.exe'), while it won't with
1874 # `rm'.
1875 for ac_file in conftest.exe conftest conftest.*; do
1876 test -f "$ac_file" || continue
1877 case $ac_file in
1878 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1879 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1880 export ac_cv_exeext
1881 break;;
1882 * ) break;;
1883 esac
1884 done
1885 else
1886 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1887 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1888 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1889 See \`config.log' for more details." >&5
1890 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1891 See \`config.log' for more details." >&2;}
1892 { (exit 1); exit 1; }; }; }
1893 fi
1894
1895 rm -f conftest$ac_cv_exeext
1896 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1897 echo "${ECHO_T}$ac_cv_exeext" >&6
1898
1899 rm -f conftest.$ac_ext
1900 EXEEXT=$ac_cv_exeext
1901 ac_exeext=$EXEEXT
1902 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1903 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1904 if test "${ac_cv_objext+set}" = set; then
1905 echo $ECHO_N "(cached) $ECHO_C" >&6
1906 else
1907 cat >conftest.$ac_ext <<_ACEOF
1908 /* confdefs.h. */
1909 _ACEOF
1910 cat confdefs.h >>conftest.$ac_ext
1911 cat >>conftest.$ac_ext <<_ACEOF
1912 /* end confdefs.h. */
1913
1914 int
1915 main ()
1916 {
1917
1918 ;
1919 return 0;
1920 }
1921 _ACEOF
1922 rm -f conftest.o conftest.obj
1923 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1924 (eval $ac_compile) 2>&5
1925 ac_status=$?
1926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1927 (exit $ac_status); }; then
1928 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1929 case $ac_file in
1930 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1931 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1932 break;;
1933 esac
1934 done
1935 else
1936 echo "$as_me: failed program was:" >&5
1937 sed 's/^/| /' conftest.$ac_ext >&5
1938
1939 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1940 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1942 See \`config.log' for more details." >&5
1943 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1944 See \`config.log' for more details." >&2;}
1945 { (exit 1); exit 1; }; }; }
1946 fi
1947
1948 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1949 fi
1950 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1951 echo "${ECHO_T}$ac_cv_objext" >&6
1952 OBJEXT=$ac_cv_objext
1953 ac_objext=$OBJEXT
1954 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1955 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1956 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1957 echo $ECHO_N "(cached) $ECHO_C" >&6
1958 else
1959 cat >conftest.$ac_ext <<_ACEOF
1960 /* confdefs.h. */
1961 _ACEOF
1962 cat confdefs.h >>conftest.$ac_ext
1963 cat >>conftest.$ac_ext <<_ACEOF
1964 /* end confdefs.h. */
1965
1966 int
1967 main ()
1968 {
1969 #ifndef __GNUC__
1970 choke me
1971 #endif
1972
1973 ;
1974 return 0;
1975 }
1976 _ACEOF
1977 rm -f conftest.$ac_objext
1978 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1979 (eval $ac_compile) 2>conftest.er1
1980 ac_status=$?
1981 grep -v '^ *+' conftest.er1 >conftest.err
1982 rm -f conftest.er1
1983 cat conftest.err >&5
1984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1985 (exit $ac_status); } &&
1986 { ac_try='test -z "$ac_c_werror_flag"
1987 || test ! -s conftest.err'
1988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1989 (eval $ac_try) 2>&5
1990 ac_status=$?
1991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1992 (exit $ac_status); }; } &&
1993 { ac_try='test -s conftest.$ac_objext'
1994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1995 (eval $ac_try) 2>&5
1996 ac_status=$?
1997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1998 (exit $ac_status); }; }; then
1999 ac_compiler_gnu=yes
2000 else
2001 echo "$as_me: failed program was:" >&5
2002 sed 's/^/| /' conftest.$ac_ext >&5
2003
2004 ac_compiler_gnu=no
2005 fi
2006 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2007 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2008
2009 fi
2010 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2011 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2012 GCC=`test $ac_compiler_gnu = yes && echo yes`
2013 ac_test_CFLAGS=${CFLAGS+set}
2014 ac_save_CFLAGS=$CFLAGS
2015 CFLAGS="-g"
2016 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2017 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2018 if test "${ac_cv_prog_cc_g+set}" = set; then
2019 echo $ECHO_N "(cached) $ECHO_C" >&6
2020 else
2021 cat >conftest.$ac_ext <<_ACEOF
2022 /* confdefs.h. */
2023 _ACEOF
2024 cat confdefs.h >>conftest.$ac_ext
2025 cat >>conftest.$ac_ext <<_ACEOF
2026 /* end confdefs.h. */
2027
2028 int
2029 main ()
2030 {
2031
2032 ;
2033 return 0;
2034 }
2035 _ACEOF
2036 rm -f conftest.$ac_objext
2037 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2038 (eval $ac_compile) 2>conftest.er1
2039 ac_status=$?
2040 grep -v '^ *+' conftest.er1 >conftest.err
2041 rm -f conftest.er1
2042 cat conftest.err >&5
2043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2044 (exit $ac_status); } &&
2045 { ac_try='test -z "$ac_c_werror_flag"
2046 || test ! -s conftest.err'
2047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2048 (eval $ac_try) 2>&5
2049 ac_status=$?
2050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2051 (exit $ac_status); }; } &&
2052 { ac_try='test -s conftest.$ac_objext'
2053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2054 (eval $ac_try) 2>&5
2055 ac_status=$?
2056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057 (exit $ac_status); }; }; then
2058 ac_cv_prog_cc_g=yes
2059 else
2060 echo "$as_me: failed program was:" >&5
2061 sed 's/^/| /' conftest.$ac_ext >&5
2062
2063 ac_cv_prog_cc_g=no
2064 fi
2065 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2066 fi
2067 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2068 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2069 if test "$ac_test_CFLAGS" = set; then
2070 CFLAGS=$ac_save_CFLAGS
2071 elif test $ac_cv_prog_cc_g = yes; then
2072 if test "$GCC" = yes; then
2073 CFLAGS="-g -O2"
2074 else
2075 CFLAGS="-g"
2076 fi
2077 else
2078 if test "$GCC" = yes; then
2079 CFLAGS="-O2"
2080 else
2081 CFLAGS=
2082 fi
2083 fi
2084 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2085 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2086 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2087 echo $ECHO_N "(cached) $ECHO_C" >&6
2088 else
2089 ac_cv_prog_cc_stdc=no
2090 ac_save_CC=$CC
2091 cat >conftest.$ac_ext <<_ACEOF
2092 /* confdefs.h. */
2093 _ACEOF
2094 cat confdefs.h >>conftest.$ac_ext
2095 cat >>conftest.$ac_ext <<_ACEOF
2096 /* end confdefs.h. */
2097 #include <stdarg.h>
2098 #include <stdio.h>
2099 #include <sys/types.h>
2100 #include <sys/stat.h>
2101 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2102 struct buf { int x; };
2103 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2104 static char *e (p, i)
2105 char **p;
2106 int i;
2107 {
2108 return p[i];
2109 }
2110 static char *f (char * (*g) (char **, int), char **p, ...)
2111 {
2112 char *s;
2113 va_list v;
2114 va_start (v,p);
2115 s = g (p, va_arg (v,int));
2116 va_end (v);
2117 return s;
2118 }
2119
2120 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2121 function prototypes and stuff, but not '\xHH' hex character constants.
2122 These don't provoke an error unfortunately, instead are silently treated
2123 as 'x'. The following induces an error, until -std1 is added to get
2124 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2125 array size at least. It's necessary to write '\x00'==0 to get something
2126 that's true only with -std1. */
2127 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2128
2129 int test (int i, double x);
2130 struct s1 {int (*f) (int a);};
2131 struct s2 {int (*f) (double a);};
2132 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2133 int argc;
2134 char **argv;
2135 int
2136 main ()
2137 {
2138 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2139 ;
2140 return 0;
2141 }
2142 _ACEOF
2143 # Don't try gcc -ansi; that turns off useful extensions and
2144 # breaks some systems' header files.
2145 # AIX -qlanglvl=ansi
2146 # Ultrix and OSF/1 -std1
2147 # HP-UX 10.20 and later -Ae
2148 # HP-UX older versions -Aa -D_HPUX_SOURCE
2149 # SVR4 -Xc -D__EXTENSIONS__
2150 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2151 do
2152 CC="$ac_save_CC $ac_arg"
2153 rm -f conftest.$ac_objext
2154 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2155 (eval $ac_compile) 2>conftest.er1
2156 ac_status=$?
2157 grep -v '^ *+' conftest.er1 >conftest.err
2158 rm -f conftest.er1
2159 cat conftest.err >&5
2160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2161 (exit $ac_status); } &&
2162 { ac_try='test -z "$ac_c_werror_flag"
2163 || test ! -s conftest.err'
2164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2165 (eval $ac_try) 2>&5
2166 ac_status=$?
2167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2168 (exit $ac_status); }; } &&
2169 { ac_try='test -s conftest.$ac_objext'
2170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2171 (eval $ac_try) 2>&5
2172 ac_status=$?
2173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174 (exit $ac_status); }; }; then
2175 ac_cv_prog_cc_stdc=$ac_arg
2176 break
2177 else
2178 echo "$as_me: failed program was:" >&5
2179 sed 's/^/| /' conftest.$ac_ext >&5
2180
2181 fi
2182 rm -f conftest.err conftest.$ac_objext
2183 done
2184 rm -f conftest.$ac_ext conftest.$ac_objext
2185 CC=$ac_save_CC
2186
2187 fi
2188
2189 case "x$ac_cv_prog_cc_stdc" in
2190 x|xno)
2191 echo "$as_me:$LINENO: result: none needed" >&5
2192 echo "${ECHO_T}none needed" >&6 ;;
2193 *)
2194 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2195 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2196 CC="$CC $ac_cv_prog_cc_stdc" ;;
2197 esac
2198
2199 # Some people use a C++ compiler to compile C. Since we use `exit',
2200 # in C++ we need to declare it. In case someone uses the same compiler
2201 # for both compiling C and C++ we need to have the C++ compiler decide
2202 # the declaration of exit, since it's the most demanding environment.
2203 cat >conftest.$ac_ext <<_ACEOF
2204 #ifndef __cplusplus
2205 choke me
2206 #endif
2207 _ACEOF
2208 rm -f conftest.$ac_objext
2209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2210 (eval $ac_compile) 2>conftest.er1
2211 ac_status=$?
2212 grep -v '^ *+' conftest.er1 >conftest.err
2213 rm -f conftest.er1
2214 cat conftest.err >&5
2215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2216 (exit $ac_status); } &&
2217 { ac_try='test -z "$ac_c_werror_flag"
2218 || test ! -s conftest.err'
2219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2220 (eval $ac_try) 2>&5
2221 ac_status=$?
2222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2223 (exit $ac_status); }; } &&
2224 { ac_try='test -s conftest.$ac_objext'
2225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2226 (eval $ac_try) 2>&5
2227 ac_status=$?
2228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2229 (exit $ac_status); }; }; then
2230 for ac_declaration in \
2231 '' \
2232 'extern "C" void std::exit (int) throw (); using std::exit;' \
2233 'extern "C" void std::exit (int); using std::exit;' \
2234 'extern "C" void exit (int) throw ();' \
2235 'extern "C" void exit (int);' \
2236 'void exit (int);'
2237 do
2238 cat >conftest.$ac_ext <<_ACEOF
2239 /* confdefs.h. */
2240 _ACEOF
2241 cat confdefs.h >>conftest.$ac_ext
2242 cat >>conftest.$ac_ext <<_ACEOF
2243 /* end confdefs.h. */
2244 $ac_declaration
2245 #include <stdlib.h>
2246 int
2247 main ()
2248 {
2249 exit (42);
2250 ;
2251 return 0;
2252 }
2253 _ACEOF
2254 rm -f conftest.$ac_objext
2255 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256 (eval $ac_compile) 2>conftest.er1
2257 ac_status=$?
2258 grep -v '^ *+' conftest.er1 >conftest.err
2259 rm -f conftest.er1
2260 cat conftest.err >&5
2261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262 (exit $ac_status); } &&
2263 { ac_try='test -z "$ac_c_werror_flag"
2264 || test ! -s conftest.err'
2265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266 (eval $ac_try) 2>&5
2267 ac_status=$?
2268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269 (exit $ac_status); }; } &&
2270 { ac_try='test -s conftest.$ac_objext'
2271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2272 (eval $ac_try) 2>&5
2273 ac_status=$?
2274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275 (exit $ac_status); }; }; then
2276 :
2277 else
2278 echo "$as_me: failed program was:" >&5
2279 sed 's/^/| /' conftest.$ac_ext >&5
2280
2281 continue
2282 fi
2283 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2284 cat >conftest.$ac_ext <<_ACEOF
2285 /* confdefs.h. */
2286 _ACEOF
2287 cat confdefs.h >>conftest.$ac_ext
2288 cat >>conftest.$ac_ext <<_ACEOF
2289 /* end confdefs.h. */
2290 $ac_declaration
2291 int
2292 main ()
2293 {
2294 exit (42);
2295 ;
2296 return 0;
2297 }
2298 _ACEOF
2299 rm -f conftest.$ac_objext
2300 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301 (eval $ac_compile) 2>conftest.er1
2302 ac_status=$?
2303 grep -v '^ *+' conftest.er1 >conftest.err
2304 rm -f conftest.er1
2305 cat conftest.err >&5
2306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307 (exit $ac_status); } &&
2308 { ac_try='test -z "$ac_c_werror_flag"
2309 || test ! -s conftest.err'
2310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311 (eval $ac_try) 2>&5
2312 ac_status=$?
2313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314 (exit $ac_status); }; } &&
2315 { ac_try='test -s conftest.$ac_objext'
2316 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2317 (eval $ac_try) 2>&5
2318 ac_status=$?
2319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320 (exit $ac_status); }; }; then
2321 break
2322 else
2323 echo "$as_me: failed program was:" >&5
2324 sed 's/^/| /' conftest.$ac_ext >&5
2325
2326 fi
2327 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328 done
2329 rm -f conftest*
2330 if test -n "$ac_declaration"; then
2331 echo '#ifdef __cplusplus' >>confdefs.h
2332 echo $ac_declaration >>confdefs.h
2333 echo '#endif' >>confdefs.h
2334 fi
2335
2336 else
2337 echo "$as_me: failed program was:" >&5
2338 sed 's/^/| /' conftest.$ac_ext >&5
2339
2340 fi
2341 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2342 ac_ext=c
2343 ac_cpp='$CPP $CPPFLAGS'
2344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2347
2348
2349 cat >>confdefs.h <<\_ACEOF
2350 #define _GNU_SOURCE 1
2351 _ACEOF
2352
2353
2354
2355 ac_ext=c
2356 ac_cpp='$CPP $CPPFLAGS'
2357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2359 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2360 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2361 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2362 # On Suns, sometimes $CPP names a directory.
2363 if test -n "$CPP" && test -d "$CPP"; then
2364 CPP=
2365 fi
2366 if test -z "$CPP"; then
2367 if test "${ac_cv_prog_CPP+set}" = set; then
2368 echo $ECHO_N "(cached) $ECHO_C" >&6
2369 else
2370 # Double quotes because CPP needs to be expanded
2371 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2372 do
2373 ac_preproc_ok=false
2374 for ac_c_preproc_warn_flag in '' yes
2375 do
2376 # Use a header file that comes with gcc, so configuring glibc
2377 # with a fresh cross-compiler works.
2378 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2379 # <limits.h> exists even on freestanding compilers.
2380 # On the NeXT, cc -E runs the code through the compiler's parser,
2381 # not just through cpp. "Syntax error" is here to catch this case.
2382 cat >conftest.$ac_ext <<_ACEOF
2383 /* confdefs.h. */
2384 _ACEOF
2385 cat confdefs.h >>conftest.$ac_ext
2386 cat >>conftest.$ac_ext <<_ACEOF
2387 /* end confdefs.h. */
2388 #ifdef __STDC__
2389 # include <limits.h>
2390 #else
2391 # include <assert.h>
2392 #endif
2393 Syntax error
2394 _ACEOF
2395 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2396 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2397 ac_status=$?
2398 grep -v '^ *+' conftest.er1 >conftest.err
2399 rm -f conftest.er1
2400 cat conftest.err >&5
2401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2402 (exit $ac_status); } >/dev/null; then
2403 if test -s conftest.err; then
2404 ac_cpp_err=$ac_c_preproc_warn_flag
2405 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2406 else
2407 ac_cpp_err=
2408 fi
2409 else
2410 ac_cpp_err=yes
2411 fi
2412 if test -z "$ac_cpp_err"; then
2413 :
2414 else
2415 echo "$as_me: failed program was:" >&5
2416 sed 's/^/| /' conftest.$ac_ext >&5
2417
2418 # Broken: fails on valid input.
2419 continue
2420 fi
2421 rm -f conftest.err conftest.$ac_ext
2422
2423 # OK, works on sane cases. Now check whether non-existent headers
2424 # can be detected and how.
2425 cat >conftest.$ac_ext <<_ACEOF
2426 /* confdefs.h. */
2427 _ACEOF
2428 cat confdefs.h >>conftest.$ac_ext
2429 cat >>conftest.$ac_ext <<_ACEOF
2430 /* end confdefs.h. */
2431 #include <ac_nonexistent.h>
2432 _ACEOF
2433 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2434 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2435 ac_status=$?
2436 grep -v '^ *+' conftest.er1 >conftest.err
2437 rm -f conftest.er1
2438 cat conftest.err >&5
2439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2440 (exit $ac_status); } >/dev/null; then
2441 if test -s conftest.err; then
2442 ac_cpp_err=$ac_c_preproc_warn_flag
2443 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2444 else
2445 ac_cpp_err=
2446 fi
2447 else
2448 ac_cpp_err=yes
2449 fi
2450 if test -z "$ac_cpp_err"; then
2451 # Broken: success on invalid input.
2452 continue
2453 else
2454 echo "$as_me: failed program was:" >&5
2455 sed 's/^/| /' conftest.$ac_ext >&5
2456
2457 # Passes both tests.
2458 ac_preproc_ok=:
2459 break
2460 fi
2461 rm -f conftest.err conftest.$ac_ext
2462
2463 done
2464 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2465 rm -f conftest.err conftest.$ac_ext
2466 if $ac_preproc_ok; then
2467 break
2468 fi
2469
2470 done
2471 ac_cv_prog_CPP=$CPP
2472
2473 fi
2474 CPP=$ac_cv_prog_CPP
2475 else
2476 ac_cv_prog_CPP=$CPP
2477 fi
2478 echo "$as_me:$LINENO: result: $CPP" >&5
2479 echo "${ECHO_T}$CPP" >&6
2480 ac_preproc_ok=false
2481 for ac_c_preproc_warn_flag in '' yes
2482 do
2483 # Use a header file that comes with gcc, so configuring glibc
2484 # with a fresh cross-compiler works.
2485 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2486 # <limits.h> exists even on freestanding compilers.
2487 # On the NeXT, cc -E runs the code through the compiler's parser,
2488 # not just through cpp. "Syntax error" is here to catch this case.
2489 cat >conftest.$ac_ext <<_ACEOF
2490 /* confdefs.h. */
2491 _ACEOF
2492 cat confdefs.h >>conftest.$ac_ext
2493 cat >>conftest.$ac_ext <<_ACEOF
2494 /* end confdefs.h. */
2495 #ifdef __STDC__
2496 # include <limits.h>
2497 #else
2498 # include <assert.h>
2499 #endif
2500 Syntax error
2501 _ACEOF
2502 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2503 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2504 ac_status=$?
2505 grep -v '^ *+' conftest.er1 >conftest.err
2506 rm -f conftest.er1
2507 cat conftest.err >&5
2508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509 (exit $ac_status); } >/dev/null; then
2510 if test -s conftest.err; then
2511 ac_cpp_err=$ac_c_preproc_warn_flag
2512 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2513 else
2514 ac_cpp_err=
2515 fi
2516 else
2517 ac_cpp_err=yes
2518 fi
2519 if test -z "$ac_cpp_err"; then
2520 :
2521 else
2522 echo "$as_me: failed program was:" >&5
2523 sed 's/^/| /' conftest.$ac_ext >&5
2524
2525 # Broken: fails on valid input.
2526 continue
2527 fi
2528 rm -f conftest.err conftest.$ac_ext
2529
2530 # OK, works on sane cases. Now check whether non-existent headers
2531 # can be detected and how.
2532 cat >conftest.$ac_ext <<_ACEOF
2533 /* confdefs.h. */
2534 _ACEOF
2535 cat confdefs.h >>conftest.$ac_ext
2536 cat >>conftest.$ac_ext <<_ACEOF
2537 /* end confdefs.h. */
2538 #include <ac_nonexistent.h>
2539 _ACEOF
2540 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2541 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2542 ac_status=$?
2543 grep -v '^ *+' conftest.er1 >conftest.err
2544 rm -f conftest.er1
2545 cat conftest.err >&5
2546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547 (exit $ac_status); } >/dev/null; then
2548 if test -s conftest.err; then
2549 ac_cpp_err=$ac_c_preproc_warn_flag
2550 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2551 else
2552 ac_cpp_err=
2553 fi
2554 else
2555 ac_cpp_err=yes
2556 fi
2557 if test -z "$ac_cpp_err"; then
2558 # Broken: success on invalid input.
2559 continue
2560 else
2561 echo "$as_me: failed program was:" >&5
2562 sed 's/^/| /' conftest.$ac_ext >&5
2563
2564 # Passes both tests.
2565 ac_preproc_ok=:
2566 break
2567 fi
2568 rm -f conftest.err conftest.$ac_ext
2569
2570 done
2571 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2572 rm -f conftest.err conftest.$ac_ext
2573 if $ac_preproc_ok; then
2574 :
2575 else
2576 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2577 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2578 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2579 See \`config.log' for more details." >&5
2580 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2581 See \`config.log' for more details." >&2;}
2582 { (exit 1); exit 1; }; }; }
2583 fi
2584
2585 ac_ext=c
2586 ac_cpp='$CPP $CPPFLAGS'
2587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2590
2591
2592 echo "$as_me:$LINENO: checking for egrep" >&5
2593 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2594 if test "${ac_cv_prog_egrep+set}" = set; then
2595 echo $ECHO_N "(cached) $ECHO_C" >&6
2596 else
2597 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2598 then ac_cv_prog_egrep='grep -E'
2599 else ac_cv_prog_egrep='egrep'
2600 fi
2601 fi
2602 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2603 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2604 EGREP=$ac_cv_prog_egrep
2605
2606
2607
2608 echo "$as_me:$LINENO: checking for AIX" >&5
2609 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
2610 cat >conftest.$ac_ext <<_ACEOF
2611 /* confdefs.h. */
2612 _ACEOF
2613 cat confdefs.h >>conftest.$ac_ext
2614 cat >>conftest.$ac_ext <<_ACEOF
2615 /* end confdefs.h. */
2616 #ifdef _AIX
2617 yes
2618 #endif
2619
2620 _ACEOF
2621 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2622 $EGREP "yes" >/dev/null 2>&1; then
2623 echo "$as_me:$LINENO: result: yes" >&5
2624 echo "${ECHO_T}yes" >&6
2625 cat >>confdefs.h <<\_ACEOF
2626 #define _ALL_SOURCE 1
2627 _ACEOF
2628
2629 else
2630 echo "$as_me:$LINENO: result: no" >&5
2631 echo "${ECHO_T}no" >&6
2632 fi
2633 rm -f conftest*
2634
2635
2636 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2637 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2638 if test "${ac_cv_search_strerror+set}" = set; then
2639 echo $ECHO_N "(cached) $ECHO_C" >&6
2640 else
2641 ac_func_search_save_LIBS=$LIBS
2642 ac_cv_search_strerror=no
2643 cat >conftest.$ac_ext <<_ACEOF
2644 /* confdefs.h. */
2645 _ACEOF
2646 cat confdefs.h >>conftest.$ac_ext
2647 cat >>conftest.$ac_ext <<_ACEOF
2648 /* end confdefs.h. */
2649
2650 /* Override any gcc2 internal prototype to avoid an error. */
2651 #ifdef __cplusplus
2652 extern "C"
2653 #endif
2654 /* We use char because int might match the return type of a gcc2
2655 builtin and then its argument prototype would still apply. */
2656 char strerror ();
2657 int
2658 main ()
2659 {
2660 strerror ();
2661 ;
2662 return 0;
2663 }
2664 _ACEOF
2665 rm -f conftest.$ac_objext conftest$ac_exeext
2666 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2667 (eval $ac_link) 2>conftest.er1
2668 ac_status=$?
2669 grep -v '^ *+' conftest.er1 >conftest.err
2670 rm -f conftest.er1
2671 cat conftest.err >&5
2672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2673 (exit $ac_status); } &&
2674 { ac_try='test -z "$ac_c_werror_flag"
2675 || test ! -s conftest.err'
2676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2677 (eval $ac_try) 2>&5
2678 ac_status=$?
2679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2680 (exit $ac_status); }; } &&
2681 { ac_try='test -s conftest$ac_exeext'
2682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2683 (eval $ac_try) 2>&5
2684 ac_status=$?
2685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2686 (exit $ac_status); }; }; then
2687 ac_cv_search_strerror="none required"
2688 else
2689 echo "$as_me: failed program was:" >&5
2690 sed 's/^/| /' conftest.$ac_ext >&5
2691
2692 fi
2693 rm -f conftest.err conftest.$ac_objext \
2694 conftest$ac_exeext conftest.$ac_ext
2695 if test "$ac_cv_search_strerror" = no; then
2696 for ac_lib in cposix; do
2697 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2698 cat >conftest.$ac_ext <<_ACEOF
2699 /* confdefs.h. */
2700 _ACEOF
2701 cat confdefs.h >>conftest.$ac_ext
2702 cat >>conftest.$ac_ext <<_ACEOF
2703 /* end confdefs.h. */
2704
2705 /* Override any gcc2 internal prototype to avoid an error. */
2706 #ifdef __cplusplus
2707 extern "C"
2708 #endif
2709 /* We use char because int might match the return type of a gcc2
2710 builtin and then its argument prototype would still apply. */
2711 char strerror ();
2712 int
2713 main ()
2714 {
2715 strerror ();
2716 ;
2717 return 0;
2718 }
2719 _ACEOF
2720 rm -f conftest.$ac_objext conftest$ac_exeext
2721 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2722 (eval $ac_link) 2>conftest.er1
2723 ac_status=$?
2724 grep -v '^ *+' conftest.er1 >conftest.err
2725 rm -f conftest.er1
2726 cat conftest.err >&5
2727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728 (exit $ac_status); } &&
2729 { ac_try='test -z "$ac_c_werror_flag"
2730 || test ! -s conftest.err'
2731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2732 (eval $ac_try) 2>&5
2733 ac_status=$?
2734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2735 (exit $ac_status); }; } &&
2736 { ac_try='test -s conftest$ac_exeext'
2737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2738 (eval $ac_try) 2>&5
2739 ac_status=$?
2740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741 (exit $ac_status); }; }; then
2742 ac_cv_search_strerror="-l$ac_lib"
2743 break
2744 else
2745 echo "$as_me: failed program was:" >&5
2746 sed 's/^/| /' conftest.$ac_ext >&5
2747
2748 fi
2749 rm -f conftest.err conftest.$ac_objext \
2750 conftest$ac_exeext conftest.$ac_ext
2751 done
2752 fi
2753 LIBS=$ac_func_search_save_LIBS
2754 fi
2755 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2756 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2757 if test "$ac_cv_search_strerror" != no; then
2758 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2759
2760 fi
2761
2762 if test -n "$ac_tool_prefix"; then
2763 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2764 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2765 echo "$as_me:$LINENO: checking for $ac_word" >&5
2766 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2767 if test "${ac_cv_prog_RANLIB+set}" = set; then
2768 echo $ECHO_N "(cached) $ECHO_C" >&6
2769 else
2770 if test -n "$RANLIB"; then
2771 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2772 else
2773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2774 for as_dir in $PATH
2775 do
2776 IFS=$as_save_IFS
2777 test -z "$as_dir" && as_dir=.
2778 for ac_exec_ext in '' $ac_executable_extensions; do
2779 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2780 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2781 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2782 break 2
2783 fi
2784 done
2785 done
2786
2787 fi
2788 fi
2789 RANLIB=$ac_cv_prog_RANLIB
2790 if test -n "$RANLIB"; then
2791 echo "$as_me:$LINENO: result: $RANLIB" >&5
2792 echo "${ECHO_T}$RANLIB" >&6
2793 else
2794 echo "$as_me:$LINENO: result: no" >&5
2795 echo "${ECHO_T}no" >&6
2796 fi
2797
2798 fi
2799 if test -z "$ac_cv_prog_RANLIB"; then
2800 ac_ct_RANLIB=$RANLIB
2801 # Extract the first word of "ranlib", so it can be a program name with args.
2802 set dummy ranlib; ac_word=$2
2803 echo "$as_me:$LINENO: checking for $ac_word" >&5
2804 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2805 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2806 echo $ECHO_N "(cached) $ECHO_C" >&6
2807 else
2808 if test -n "$ac_ct_RANLIB"; then
2809 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2810 else
2811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2812 for as_dir in $PATH
2813 do
2814 IFS=$as_save_IFS
2815 test -z "$as_dir" && as_dir=.
2816 for ac_exec_ext in '' $ac_executable_extensions; do
2817 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2818 ac_cv_prog_ac_ct_RANLIB="ranlib"
2819 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2820 break 2
2821 fi
2822 done
2823 done
2824
2825 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2826 fi
2827 fi
2828 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2829 if test -n "$ac_ct_RANLIB"; then
2830 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2831 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2832 else
2833 echo "$as_me:$LINENO: result: no" >&5
2834 echo "${ECHO_T}no" >&6
2835 fi
2836
2837 RANLIB=$ac_ct_RANLIB
2838 else
2839 RANLIB="$ac_cv_prog_RANLIB"
2840 fi
2841
2842 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2843 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2844 if test "${ac_cv_header_stdc+set}" = set; then
2845 echo $ECHO_N "(cached) $ECHO_C" >&6
2846 else
2847 cat >conftest.$ac_ext <<_ACEOF
2848 /* confdefs.h. */
2849 _ACEOF
2850 cat confdefs.h >>conftest.$ac_ext
2851 cat >>conftest.$ac_ext <<_ACEOF
2852 /* end confdefs.h. */
2853 #include <stdlib.h>
2854 #include <stdarg.h>
2855 #include <string.h>
2856 #include <float.h>
2857
2858 int
2859 main ()
2860 {
2861
2862 ;
2863 return 0;
2864 }
2865 _ACEOF
2866 rm -f conftest.$ac_objext
2867 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2868 (eval $ac_compile) 2>conftest.er1
2869 ac_status=$?
2870 grep -v '^ *+' conftest.er1 >conftest.err
2871 rm -f conftest.er1
2872 cat conftest.err >&5
2873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2874 (exit $ac_status); } &&
2875 { ac_try='test -z "$ac_c_werror_flag"
2876 || test ! -s conftest.err'
2877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2878 (eval $ac_try) 2>&5
2879 ac_status=$?
2880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881 (exit $ac_status); }; } &&
2882 { ac_try='test -s conftest.$ac_objext'
2883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2884 (eval $ac_try) 2>&5
2885 ac_status=$?
2886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887 (exit $ac_status); }; }; then
2888 ac_cv_header_stdc=yes
2889 else
2890 echo "$as_me: failed program was:" >&5
2891 sed 's/^/| /' conftest.$ac_ext >&5
2892
2893 ac_cv_header_stdc=no
2894 fi
2895 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2896
2897 if test $ac_cv_header_stdc = yes; then
2898 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2899 cat >conftest.$ac_ext <<_ACEOF
2900 /* confdefs.h. */
2901 _ACEOF
2902 cat confdefs.h >>conftest.$ac_ext
2903 cat >>conftest.$ac_ext <<_ACEOF
2904 /* end confdefs.h. */
2905 #include <string.h>
2906
2907 _ACEOF
2908 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2909 $EGREP "memchr" >/dev/null 2>&1; then
2910 :
2911 else
2912 ac_cv_header_stdc=no
2913 fi
2914 rm -f conftest*
2915
2916 fi
2917
2918 if test $ac_cv_header_stdc = yes; then
2919 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2920 cat >conftest.$ac_ext <<_ACEOF
2921 /* confdefs.h. */
2922 _ACEOF
2923 cat confdefs.h >>conftest.$ac_ext
2924 cat >>conftest.$ac_ext <<_ACEOF
2925 /* end confdefs.h. */
2926 #include <stdlib.h>
2927
2928 _ACEOF
2929 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2930 $EGREP "free" >/dev/null 2>&1; then
2931 :
2932 else
2933 ac_cv_header_stdc=no
2934 fi
2935 rm -f conftest*
2936
2937 fi
2938
2939 if test $ac_cv_header_stdc = yes; then
2940 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2941 if test "$cross_compiling" = yes; then
2942 :
2943 else
2944 cat >conftest.$ac_ext <<_ACEOF
2945 /* confdefs.h. */
2946 _ACEOF
2947 cat confdefs.h >>conftest.$ac_ext
2948 cat >>conftest.$ac_ext <<_ACEOF
2949 /* end confdefs.h. */
2950 #include <ctype.h>
2951 #if ((' ' & 0x0FF) == 0x020)
2952 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2953 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2954 #else
2955 # define ISLOWER(c) \
2956 (('a' <= (c) && (c) <= 'i') \
2957 || ('j' <= (c) && (c) <= 'r') \
2958 || ('s' <= (c) && (c) <= 'z'))
2959 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2960 #endif
2961
2962 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2963 int
2964 main ()
2965 {
2966 int i;
2967 for (i = 0; i < 256; i++)
2968 if (XOR (islower (i), ISLOWER (i))
2969 || toupper (i) != TOUPPER (i))
2970 exit(2);
2971 exit (0);
2972 }
2973 _ACEOF
2974 rm -f conftest$ac_exeext
2975 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2976 (eval $ac_link) 2>&5
2977 ac_status=$?
2978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2981 (eval $ac_try) 2>&5
2982 ac_status=$?
2983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2984 (exit $ac_status); }; }; then
2985 :
2986 else
2987 echo "$as_me: program exited with status $ac_status" >&5
2988 echo "$as_me: failed program was:" >&5
2989 sed 's/^/| /' conftest.$ac_ext >&5
2990
2991 ( exit $ac_status )
2992 ac_cv_header_stdc=no
2993 fi
2994 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2995 fi
2996 fi
2997 fi
2998 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2999 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3000 if test $ac_cv_header_stdc = yes; then
3001
3002 cat >>confdefs.h <<\_ACEOF
3003 #define STDC_HEADERS 1
3004 _ACEOF
3005
3006 fi
3007
3008 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3019 inttypes.h stdint.h unistd.h
3020 do
3021 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3022 echo "$as_me:$LINENO: checking for $ac_header" >&5
3023 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3024 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3025 echo $ECHO_N "(cached) $ECHO_C" >&6
3026 else
3027 cat >conftest.$ac_ext <<_ACEOF
3028 /* confdefs.h. */
3029 _ACEOF
3030 cat confdefs.h >>conftest.$ac_ext
3031 cat >>conftest.$ac_ext <<_ACEOF
3032 /* end confdefs.h. */
3033 $ac_includes_default
3034
3035 #include <$ac_header>
3036 _ACEOF
3037 rm -f conftest.$ac_objext
3038 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3039 (eval $ac_compile) 2>conftest.er1
3040 ac_status=$?
3041 grep -v '^ *+' conftest.er1 >conftest.err
3042 rm -f conftest.er1
3043 cat conftest.err >&5
3044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045 (exit $ac_status); } &&
3046 { ac_try='test -z "$ac_c_werror_flag"
3047 || test ! -s conftest.err'
3048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3049 (eval $ac_try) 2>&5
3050 ac_status=$?
3051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3052 (exit $ac_status); }; } &&
3053 { ac_try='test -s conftest.$ac_objext'
3054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3055 (eval $ac_try) 2>&5
3056 ac_status=$?
3057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3058 (exit $ac_status); }; }; then
3059 eval "$as_ac_Header=yes"
3060 else
3061 echo "$as_me: failed program was:" >&5
3062 sed 's/^/| /' conftest.$ac_ext >&5
3063
3064 eval "$as_ac_Header=no"
3065 fi
3066 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3067 fi
3068 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3069 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3070 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3071 cat >>confdefs.h <<_ACEOF
3072 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3073 _ACEOF
3074
3075 fi
3076
3077 done
3078
3079
3080
3081 if test "${ac_cv_header_minix_config_h+set}" = set; then
3082 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3083 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3084 if test "${ac_cv_header_minix_config_h+set}" = set; then
3085 echo $ECHO_N "(cached) $ECHO_C" >&6
3086 fi
3087 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3088 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3089 else
3090 # Is the header compilable?
3091 echo "$as_me:$LINENO: checking minix/config.h usability" >&5
3092 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
3093 cat >conftest.$ac_ext <<_ACEOF
3094 /* confdefs.h. */
3095 _ACEOF
3096 cat confdefs.h >>conftest.$ac_ext
3097 cat >>conftest.$ac_ext <<_ACEOF
3098 /* end confdefs.h. */
3099 $ac_includes_default
3100 #include <minix/config.h>
3101 _ACEOF
3102 rm -f conftest.$ac_objext
3103 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3104 (eval $ac_compile) 2>conftest.er1
3105 ac_status=$?
3106 grep -v '^ *+' conftest.er1 >conftest.err
3107 rm -f conftest.er1
3108 cat conftest.err >&5
3109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3110 (exit $ac_status); } &&
3111 { ac_try='test -z "$ac_c_werror_flag"
3112 || test ! -s conftest.err'
3113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3114 (eval $ac_try) 2>&5
3115 ac_status=$?
3116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3117 (exit $ac_status); }; } &&
3118 { ac_try='test -s conftest.$ac_objext'
3119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3120 (eval $ac_try) 2>&5
3121 ac_status=$?
3122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3123 (exit $ac_status); }; }; then
3124 ac_header_compiler=yes
3125 else
3126 echo "$as_me: failed program was:" >&5
3127 sed 's/^/| /' conftest.$ac_ext >&5
3128
3129 ac_header_compiler=no
3130 fi
3131 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3132 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3133 echo "${ECHO_T}$ac_header_compiler" >&6
3134
3135 # Is the header present?
3136 echo "$as_me:$LINENO: checking minix/config.h presence" >&5
3137 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
3138 cat >conftest.$ac_ext <<_ACEOF
3139 /* confdefs.h. */
3140 _ACEOF
3141 cat confdefs.h >>conftest.$ac_ext
3142 cat >>conftest.$ac_ext <<_ACEOF
3143 /* end confdefs.h. */
3144 #include <minix/config.h>
3145 _ACEOF
3146 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3147 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3148 ac_status=$?
3149 grep -v '^ *+' conftest.er1 >conftest.err
3150 rm -f conftest.er1
3151 cat conftest.err >&5
3152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3153 (exit $ac_status); } >/dev/null; then
3154 if test -s conftest.err; then
3155 ac_cpp_err=$ac_c_preproc_warn_flag
3156 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3157 else
3158 ac_cpp_err=
3159 fi
3160 else
3161 ac_cpp_err=yes
3162 fi
3163 if test -z "$ac_cpp_err"; then
3164 ac_header_preproc=yes
3165 else
3166 echo "$as_me: failed program was:" >&5
3167 sed 's/^/| /' conftest.$ac_ext >&5
3168
3169 ac_header_preproc=no
3170 fi
3171 rm -f conftest.err conftest.$ac_ext
3172 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3173 echo "${ECHO_T}$ac_header_preproc" >&6
3174
3175 # So? What about this header?
3176 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3177 yes:no: )
3178 { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
3179 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3180 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
3181 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
3182 ac_header_preproc=yes
3183 ;;
3184 no:yes:* )
3185 { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
3186 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
3187 { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
3188 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
3189 { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
3190 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
3191 { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5
3192 echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;}
3193 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
3194 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
3195 { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
3196 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
3197 (
3198 cat <<\_ASBOX
3199 ## ------------------------------------------ ##
3200 ## Report this to the AC_PACKAGE_NAME lists. ##
3201 ## ------------------------------------------ ##
3202 _ASBOX
3203 ) |
3204 sed "s/^/$as_me: WARNING: /" >&2
3205 ;;
3206 esac
3207 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3208 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3209 if test "${ac_cv_header_minix_config_h+set}" = set; then
3210 echo $ECHO_N "(cached) $ECHO_C" >&6
3211 else
3212 ac_cv_header_minix_config_h=$ac_header_preproc
3213 fi
3214 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3215 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3216
3217 fi
3218 if test $ac_cv_header_minix_config_h = yes; then
3219 MINIX=yes
3220 else
3221 MINIX=
3222 fi
3223
3224
3225 if test "$MINIX" = yes; then
3226
3227 cat >>confdefs.h <<\_ACEOF
3228 #define _POSIX_SOURCE 1
3229 _ACEOF
3230
3231
3232 cat >>confdefs.h <<\_ACEOF
3233 #define _POSIX_1_SOURCE 2
3234 _ACEOF
3235
3236
3237 cat >>confdefs.h <<\_ACEOF
3238 #define _MINIX 1
3239 _ACEOF
3240
3241 fi
3242
3243
3244
3245 echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
3246 echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6
3247 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
3248 echo $ECHO_N "(cached) $ECHO_C" >&6
3249 else
3250 cat >conftest.$ac_ext <<_ACEOF
3251 /* confdefs.h. */
3252 _ACEOF
3253 cat confdefs.h >>conftest.$ac_ext
3254 cat >>conftest.$ac_ext <<_ACEOF
3255 /* end confdefs.h. */
3256
3257 # define __EXTENSIONS__ 1
3258 $ac_includes_default
3259 int
3260 main ()
3261 {
3262
3263 ;
3264 return 0;
3265 }
3266 _ACEOF
3267 rm -f conftest.$ac_objext
3268 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3269 (eval $ac_compile) 2>conftest.er1
3270 ac_status=$?
3271 grep -v '^ *+' conftest.er1 >conftest.err
3272 rm -f conftest.er1
3273 cat conftest.err >&5
3274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275 (exit $ac_status); } &&
3276 { ac_try='test -z "$ac_c_werror_flag"
3277 || test ! -s conftest.err'
3278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3279 (eval $ac_try) 2>&5
3280 ac_status=$?
3281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282 (exit $ac_status); }; } &&
3283 { ac_try='test -s conftest.$ac_objext'
3284 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285 (eval $ac_try) 2>&5
3286 ac_status=$?
3287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288 (exit $ac_status); }; }; then
3289 ac_cv_safe_to_define___extensions__=yes
3290 else
3291 echo "$as_me: failed program was:" >&5
3292 sed 's/^/| /' conftest.$ac_ext >&5
3293
3294 ac_cv_safe_to_define___extensions__=no
3295 fi
3296 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3297 fi
3298 echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
3299 echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6
3300 test $ac_cv_safe_to_define___extensions__ = yes &&
3301 cat >>confdefs.h <<\_ACEOF
3302 #define __EXTENSIONS__ 1
3303 _ACEOF
3304
3305 cat >>confdefs.h <<\_ACEOF
3306 #define _ALL_SOURCE 1
3307 _ACEOF
3308
3309 cat >>confdefs.h <<\_ACEOF
3310 #define _GNU_SOURCE 1
3311 _ACEOF
3312
3313 cat >>confdefs.h <<\_ACEOF
3314 #define _POSIX_PTHREAD_SEMANTICS 1
3315 _ACEOF
3316
3317 cat >>confdefs.h <<\_ACEOF
3318 #define _TANDEM_SOURCE 1
3319 _ACEOF
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330 echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
3331 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
3332 if test "${am_cv_prog_cc_stdc+set}" = set; then
3333 echo $ECHO_N "(cached) $ECHO_C" >&6
3334 else
3335 am_cv_prog_cc_stdc=no
3336 ac_save_CC="$CC"
3337 # Don't try gcc -ansi; that turns off useful extensions and
3338 # breaks some systems' header files.
3339 # AIX -qlanglvl=ansi
3340 # Ultrix and OSF/1 -std1
3341 # HP-UX 10.20 and later -Ae
3342 # HP-UX older versions -Aa -D_HPUX_SOURCE
3343 # SVR4 -Xc -D__EXTENSIONS__
3344 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3345 do
3346 CC="$ac_save_CC $ac_arg"
3347 cat >conftest.$ac_ext <<_ACEOF
3348 /* confdefs.h. */
3349 _ACEOF
3350 cat confdefs.h >>conftest.$ac_ext
3351 cat >>conftest.$ac_ext <<_ACEOF
3352 /* end confdefs.h. */
3353 #include <stdarg.h>
3354 #include <stdio.h>
3355 #include <sys/types.h>
3356 #include <sys/stat.h>
3357 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3358 struct buf { int x; };
3359 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3360 static char *e (p, i)
3361 char **p;
3362 int i;
3363 {
3364 return p[i];
3365 }
3366 static char *f (char * (*g) (char **, int), char **p, ...)
3367 {
3368 char *s;
3369 va_list v;
3370 va_start (v,p);
3371 s = g (p, va_arg (v,int));
3372 va_end (v);
3373 return s;
3374 }
3375 int test (int i, double x);
3376 struct s1 {int (*f) (int a);};
3377 struct s2 {int (*f) (double a);};
3378 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3379 int argc;
3380 char **argv;
3381
3382 int
3383 main ()
3384 {
3385
3386 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3387
3388 ;
3389 return 0;
3390 }
3391 _ACEOF
3392 rm -f conftest.$ac_objext
3393 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3394 (eval $ac_compile) 2>conftest.er1
3395 ac_status=$?
3396 grep -v '^ *+' conftest.er1 >conftest.err
3397 rm -f conftest.er1
3398 cat conftest.err >&5
3399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3400 (exit $ac_status); } &&
3401 { ac_try='test -z "$ac_c_werror_flag"
3402 || test ! -s conftest.err'
3403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3404 (eval $ac_try) 2>&5
3405 ac_status=$?
3406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3407 (exit $ac_status); }; } &&
3408 { ac_try='test -s conftest.$ac_objext'
3409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3410 (eval $ac_try) 2>&5
3411 ac_status=$?
3412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3413 (exit $ac_status); }; }; then
3414 am_cv_prog_cc_stdc="$ac_arg"; break
3415 else
3416 echo "$as_me: failed program was:" >&5
3417 sed 's/^/| /' conftest.$ac_ext >&5
3418
3419 fi
3420 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3421 done
3422 CC="$ac_save_CC"
3423
3424 fi
3425
3426 if test -z "$am_cv_prog_cc_stdc"; then
3427 echo "$as_me:$LINENO: result: none needed" >&5
3428 echo "${ECHO_T}none needed" >&6
3429 else
3430 echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5
3431 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
3432 fi
3433 case "x$am_cv_prog_cc_stdc" in
3434 x|xno) ;;
3435 *) CC="$CC $am_cv_prog_cc_stdc" ;;
3436 esac
3437
3438
3439 ac_aux_dir=
3440 for ac_dir in .. $srcdir/..; do
3441 if test -f $ac_dir/install-sh; then
3442 ac_aux_dir=$ac_dir
3443 ac_install_sh="$ac_aux_dir/install-sh -c"
3444 break
3445 elif test -f $ac_dir/install.sh; then
3446 ac_aux_dir=$ac_dir
3447 ac_install_sh="$ac_aux_dir/install.sh -c"
3448 break
3449 elif test -f $ac_dir/shtool; then
3450 ac_aux_dir=$ac_dir
3451 ac_install_sh="$ac_aux_dir/shtool install -c"
3452 break
3453 fi
3454 done
3455 if test -z "$ac_aux_dir"; then
3456 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
3457 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
3458 { (exit 1); exit 1; }; }
3459 fi
3460 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
3461 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
3462 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
3463
3464 # Make sure we can run config.sub.
3465 $ac_config_sub sun4 >/dev/null 2>&1 ||
3466 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3467 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3468 { (exit 1); exit 1; }; }
3469
3470 echo "$as_me:$LINENO: checking build system type" >&5
3471 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3472 if test "${ac_cv_build+set}" = set; then
3473 echo $ECHO_N "(cached) $ECHO_C" >&6
3474 else
3475 ac_cv_build_alias=$build_alias
3476 test -z "$ac_cv_build_alias" &&
3477 ac_cv_build_alias=`$ac_config_guess`
3478 test -z "$ac_cv_build_alias" &&
3479 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3480 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3481 { (exit 1); exit 1; }; }
3482 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3483 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3484 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3485 { (exit 1); exit 1; }; }
3486
3487 fi
3488 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3489 echo "${ECHO_T}$ac_cv_build" >&6
3490 build=$ac_cv_build
3491 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3492 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3493 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3494
3495
3496 echo "$as_me:$LINENO: checking host system type" >&5
3497 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3498 if test "${ac_cv_host+set}" = set; then
3499 echo $ECHO_N "(cached) $ECHO_C" >&6
3500 else
3501 ac_cv_host_alias=$host_alias
3502 test -z "$ac_cv_host_alias" &&
3503 ac_cv_host_alias=$ac_cv_build_alias
3504 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3505 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3506 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3507 { (exit 1); exit 1; }; }
3508
3509 fi
3510 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3511 echo "${ECHO_T}$ac_cv_host" >&6
3512 host=$ac_cv_host
3513 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3514 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3515 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3516
3517
3518 echo "$as_me:$LINENO: checking target system type" >&5
3519 echo $ECHO_N "checking target system type... $ECHO_C" >&6
3520 if test "${ac_cv_target+set}" = set; then
3521 echo $ECHO_N "(cached) $ECHO_C" >&6
3522 else
3523 ac_cv_target_alias=$target_alias
3524 test "x$ac_cv_target_alias" = "x" &&
3525 ac_cv_target_alias=$ac_cv_host_alias
3526 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
3527 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
3528 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
3529 { (exit 1); exit 1; }; }
3530
3531 fi
3532 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3533 echo "${ECHO_T}$ac_cv_target" >&6
3534 target=$ac_cv_target
3535 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3536 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3537 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3538
3539
3540 # The aliases save the names the user supplied, while $host etc.
3541 # will get canonicalized.
3542 test -n "$target_alias" &&
3543 test "$program_prefix$program_suffix$program_transform_name" = \
3544 NONENONEs,x,x, &&
3545 program_prefix=${target_alias}-
3546
3547 # Dependency checking.
3548 rm -rf .tst 2>/dev/null
3549 mkdir .tst 2>/dev/null
3550 if test -d .tst; then
3551 am__leading_dot=.
3552 else
3553 am__leading_dot=_
3554 fi
3555 rmdir .tst 2>/dev/null
3556
3557 DEPDIR="${am__leading_dot}deps"
3558
3559 ac_config_commands="$ac_config_commands depdir"
3560
3561
3562 depcc="$CC" am_compiler_list=
3563
3564 am_depcomp=$ac_aux_dir/depcomp
3565 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3566 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3567 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3568 echo $ECHO_N "(cached) $ECHO_C" >&6
3569 else
3570 if test -f "$am_depcomp"; then
3571 # We make a subdir and do the tests there. Otherwise we can end up
3572 # making bogus files that we don't know about and never remove. For
3573 # instance it was reported that on HP-UX the gcc test will end up
3574 # making a dummy file named `D' -- because `-MD' means `put the output
3575 # in D'.
3576 mkdir conftest.dir
3577 # Copy depcomp to subdir because otherwise we won't find it if we're
3578 # using a relative directory.
3579 cp "$am_depcomp" conftest.dir
3580 cd conftest.dir
3581 # We will build objects and dependencies in a subdirectory because
3582 # it helps to detect inapplicable dependency modes. For instance
3583 # both Tru64's cc and ICC support -MD to output dependencies as a
3584 # side effect of compilation, but ICC will put the dependencies in
3585 # the current directory while Tru64 will put them in the object
3586 # directory.
3587 mkdir sub
3588
3589 am_cv_CC_dependencies_compiler_type=none
3590 if test "$am_compiler_list" = ""; then
3591 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3592 fi
3593 for depmode in $am_compiler_list; do
3594 if test $depmode = none; then break; fi
3595
3596 echo "$as_me:$LINENO: trying $depmode" >&5
3597 # Setup a source with many dependencies, because some compilers
3598 # like to wrap large dependency lists on column 80 (with \), and
3599 # we should not choose a depcomp mode which is confused by this.
3600 #
3601 # We need to recreate these files for each test, as the compiler may
3602 # overwrite some of them when testing with obscure command lines.
3603 # This happens at least with the AIX C compiler.
3604 : > sub/conftest.c
3605 for i in 1 2 3 4 5 6; do
3606 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3607 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3608 # Solaris 8's {/usr,}/bin/sh.
3609 touch sub/conftst$i.h
3610 done
3611 echo "include sub/conftest.Po" > confmf
3612
3613 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3614 # mode. It turns out that the SunPro C++ compiler does not properly
3615 # handle `-M -o', and we need to detect this.
3616 depcmd="depmode=$depmode \
3617 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3618 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3619 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
3620 echo "| $depcmd" | sed -e 's/ */ /g' >&5
3621 if env $depcmd > conftest.err 2>&1 &&
3622 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
3623 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
3624 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
3625 # icc doesn't choke on unknown options, it will just issue warnings
3626 # or remarks (even with -Werror). So we grep stderr for any message
3627 # that says an option was ignored or not supported.
3628 # When given -MP, icc 7.0 and 7.1 complain thusly:
3629 # icc: Command line warning: ignoring option '-M'; no argument required
3630 # The diagnosis changed in icc 8.0:
3631 # icc: Command line remark: option '-MP' not supported
3632 if (grep 'ignoring option' conftest.err ||
3633 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3634 am_cv_CC_dependencies_compiler_type=$depmode
3635 echo "$as_me:$LINENO: success" >&5
3636 break
3637 fi
3638 fi
3639 echo "$as_me:$LINENO: failure, diagnostics are:" >&5
3640 sed -e 's/^/| /' < conftest.err >&5
3641 done
3642
3643 cd ..
3644 rm -rf conftest.dir
3645 else
3646 am_cv_CC_dependencies_compiler_type=none
3647 fi
3648
3649 fi
3650 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3651 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3652 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
3653 then { { echo "$as_me:$LINENO: error: no usable dependency style found" >&5
3654 echo "$as_me: error: no usable dependency style found" >&2;}
3655 { (exit 1); exit 1; }; }
3656 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3657
3658 fi
3659
3660
3661 # Check for the 'make' the user wants to use.
3662 for ac_prog in make
3663 do
3664 # Extract the first word of "$ac_prog", so it can be a program name with args.
3665 set dummy $ac_prog; ac_word=$2
3666 echo "$as_me:$LINENO: checking for $ac_word" >&5
3667 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3668 if test "${ac_cv_prog_MAKE+set}" = set; then
3669 echo $ECHO_N "(cached) $ECHO_C" >&6
3670 else
3671 if test -n "$MAKE"; then
3672 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
3673 else
3674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3675 for as_dir in $PATH
3676 do
3677 IFS=$as_save_IFS
3678 test -z "$as_dir" && as_dir=.
3679 for ac_exec_ext in '' $ac_executable_extensions; do
3680 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3681 ac_cv_prog_MAKE="$ac_prog"
3682 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3683 break 2
3684 fi
3685 done
3686 done
3687
3688 fi
3689 fi
3690 MAKE=$ac_cv_prog_MAKE
3691 if test -n "$MAKE"; then
3692 echo "$as_me:$LINENO: result: $MAKE" >&5
3693 echo "${ECHO_T}$MAKE" >&6
3694 else
3695 echo "$as_me:$LINENO: result: no" >&5
3696 echo "${ECHO_T}no" >&6
3697 fi
3698
3699 test -n "$MAKE" && break
3700 done
3701
3702 MAKE_IS_GNU=
3703 case "`$MAKE --version 2>&1 | sed 1q`" in
3704 *GNU*)
3705 MAKE_IS_GNU=yes
3706 ;;
3707 esac
3708
3709
3710 if test "$MAKE_IS_GNU" = yes; then
3711 GMAKE_TRUE=
3712 GMAKE_FALSE='#'
3713 else
3714 GMAKE_TRUE='#'
3715 GMAKE_FALSE=
3716 fi
3717
3718 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3719 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3720 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3721 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3722 echo $ECHO_N "(cached) $ECHO_C" >&6
3723 else
3724 cat >conftest.make <<\_ACEOF
3725 all:
3726 @echo 'ac_maketemp="$(MAKE)"'
3727 _ACEOF
3728 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3729 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3730 if test -n "$ac_maketemp"; then
3731 eval ac_cv_prog_make_${ac_make}_set=yes
3732 else
3733 eval ac_cv_prog_make_${ac_make}_set=no
3734 fi
3735 rm -f conftest.make
3736 fi
3737 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3738 echo "$as_me:$LINENO: result: yes" >&5
3739 echo "${ECHO_T}yes" >&6
3740 SET_MAKE=
3741 else
3742 echo "$as_me:$LINENO: result: no" >&5
3743 echo "${ECHO_T}no" >&6
3744 SET_MAKE="MAKE=${MAKE-make}"
3745 fi
3746
3747
3748
3749 CONFIG_OBS=
3750 CONFIG_DEPS=
3751 CONFIG_SRCS=
3752 ENABLE_CFLAGS=
3753
3754 CONFIG_ALL=
3755 CONFIG_CLEAN=
3756 CONFIG_INSTALL=
3757 CONFIG_UNINSTALL=
3758
3759 # If we haven't got the data from the intl directory,
3760 # assume NLS is disabled.
3761 USE_NLS=no
3762 LIBINTL=
3763 LIBINTL_DEP=
3764 INCINTL=
3765 XGETTEXT=
3766 GMSGFMT=
3767 POSUB=
3768
3769 if test -f ../intl/config.intl; then
3770 . ../intl/config.intl
3771 fi
3772 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3773 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3774 if test x"$USE_NLS" != xyes; then
3775 echo "$as_me:$LINENO: result: no" >&5
3776 echo "${ECHO_T}no" >&6
3777 else
3778 echo "$as_me:$LINENO: result: yes" >&5
3779 echo "${ECHO_T}yes" >&6
3780
3781 cat >>confdefs.h <<\_ACEOF
3782 #define ENABLE_NLS 1
3783 _ACEOF
3784
3785
3786 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3787 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3788 # Look for .po and .gmo files in the source directory.
3789 CATALOGS=
3790 XLINGUAS=
3791 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3792 # If there aren't any .gmo files the shell will give us the
3793 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3794 # weeded out.
3795 case "$cat" in *\**)
3796 continue;;
3797 esac
3798 # The quadruple backslash is collapsed to a double backslash
3799 # by the backticks, then collapsed again by the double quotes,
3800 # leaving us with one backslash in the sed expression (right
3801 # before the dot that mustn't act as a wildcard).
3802 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3803 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3804 # The user is allowed to set LINGUAS to a list of languages to
3805 # install catalogs for. If it's empty that means "all of them."
3806 if test "x$LINGUAS" = x; then
3807 CATALOGS="$CATALOGS $cat"
3808 XLINGUAS="$XLINGUAS $lang"
3809 else
3810 case "$LINGUAS" in *$lang*)
3811 CATALOGS="$CATALOGS $cat"
3812 XLINGUAS="$XLINGUAS $lang"
3813 ;;
3814 esac
3815 fi
3816 done
3817 LINGUAS="$XLINGUAS"
3818 echo "$as_me:$LINENO: result: $LINGUAS" >&5
3819 echo "${ECHO_T}$LINGUAS" >&6
3820
3821
3822 DATADIRNAME=share
3823
3824 INSTOBJEXT=.mo
3825
3826 GENCAT=gencat
3827
3828 CATOBJEXT=.gmo
3829
3830 fi
3831
3832 localedir='${datadir}/locale'
3833
3834
3835 if test x"$USE_NLS" = xyes; then
3836 CONFIG_ALL="$CONFIG_ALL all-po"
3837 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
3838 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
3839 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
3840 fi
3841
3842
3843 GNULIB_MEMMEM=0;
3844 GNULIB_MEMPCPY=0;
3845 GNULIB_MEMRCHR=0;
3846 GNULIB_STPCPY=0;
3847 GNULIB_STPNCPY=0;
3848 GNULIB_STRCHRNUL=0;
3849 GNULIB_STRDUP=0;
3850 GNULIB_STRNDUP=0;
3851 GNULIB_STRNLEN=0;
3852 GNULIB_STRPBRK=0;
3853 GNULIB_STRSEP=0;
3854 GNULIB_STRSTR=0;
3855 GNULIB_STRCASESTR=0;
3856 GNULIB_STRTOK_R=0;
3857 GNULIB_MBSLEN=0;
3858 GNULIB_MBSNLEN=0;
3859 GNULIB_MBSCHR=0;
3860 GNULIB_MBSRCHR=0;
3861 GNULIB_MBSSTR=0;
3862 GNULIB_MBSCASECMP=0;
3863 GNULIB_MBSNCASECMP=0;
3864 GNULIB_MBSPCASECMP=0;
3865 GNULIB_MBSCASESTR=0;
3866 GNULIB_MBSCSPN=0;
3867 GNULIB_MBSPBRK=0;
3868 GNULIB_MBSSPN=0;
3869 GNULIB_MBSSEP=0;
3870 GNULIB_MBSTOK_R=0;
3871 GNULIB_STRERROR=0;
3872 GNULIB_STRSIGNAL=0;
3873 HAVE_DECL_MEMMEM=1;
3874 HAVE_MEMPCPY=1;
3875 HAVE_DECL_MEMRCHR=1;
3876 HAVE_STPCPY=1;
3877 HAVE_STPNCPY=1;
3878 HAVE_STRCHRNUL=1;
3879 HAVE_DECL_STRDUP=1;
3880 HAVE_STRNDUP=1;
3881 HAVE_DECL_STRNDUP=1;
3882 HAVE_DECL_STRNLEN=1;
3883 HAVE_STRPBRK=1;
3884 HAVE_STRSEP=1;
3885 HAVE_STRCASESTR=1;
3886 HAVE_DECL_STRTOK_R=1;
3887 HAVE_DECL_STRERROR=1;
3888 HAVE_DECL_STRSIGNAL=1;
3889 REPLACE_STRERROR=0;
3890 REPLACE_STRSIGNAL=0;
3891 REPLACE_MEMMEM=0;
3892 REPLACE_STRCASESTR=0;
3893 REPLACE_STRSTR=0;
3894
3895
3896 echo "$as_me:$LINENO: checking whether memmem is declared" >&5
3897 echo $ECHO_N "checking whether memmem is declared... $ECHO_C" >&6
3898 if test "${ac_cv_have_decl_memmem+set}" = set; then
3899 echo $ECHO_N "(cached) $ECHO_C" >&6
3900 else
3901 cat >conftest.$ac_ext <<_ACEOF
3902 /* confdefs.h. */
3903 _ACEOF
3904 cat confdefs.h >>conftest.$ac_ext
3905 cat >>conftest.$ac_ext <<_ACEOF
3906 /* end confdefs.h. */
3907 $ac_includes_default
3908 int
3909 main ()
3910 {
3911 #ifndef memmem
3912 char *p = (char *) memmem;
3913 #endif
3914
3915 ;
3916 return 0;
3917 }
3918 _ACEOF
3919 rm -f conftest.$ac_objext
3920 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3921 (eval $ac_compile) 2>conftest.er1
3922 ac_status=$?
3923 grep -v '^ *+' conftest.er1 >conftest.err
3924 rm -f conftest.er1
3925 cat conftest.err >&5
3926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3927 (exit $ac_status); } &&
3928 { ac_try='test -z "$ac_c_werror_flag"
3929 || test ! -s conftest.err'
3930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3931 (eval $ac_try) 2>&5
3932 ac_status=$?
3933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3934 (exit $ac_status); }; } &&
3935 { ac_try='test -s conftest.$ac_objext'
3936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937 (eval $ac_try) 2>&5
3938 ac_status=$?
3939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940 (exit $ac_status); }; }; then
3941 ac_cv_have_decl_memmem=yes
3942 else
3943 echo "$as_me: failed program was:" >&5
3944 sed 's/^/| /' conftest.$ac_ext >&5
3945
3946 ac_cv_have_decl_memmem=no
3947 fi
3948 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3949 fi
3950 echo "$as_me:$LINENO: result: $ac_cv_have_decl_memmem" >&5
3951 echo "${ECHO_T}$ac_cv_have_decl_memmem" >&6
3952 if test $ac_cv_have_decl_memmem = yes; then
3953
3954 cat >>confdefs.h <<_ACEOF
3955 #define HAVE_DECL_MEMMEM 1
3956 _ACEOF
3957
3958
3959 else
3960 cat >>confdefs.h <<_ACEOF
3961 #define HAVE_DECL_MEMMEM 0
3962 _ACEOF
3963
3964
3965 fi
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981 for ac_func in memmem
3982 do
3983 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3984 echo "$as_me:$LINENO: checking for $ac_func" >&5
3985 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3986 if eval "test \"\${$as_ac_var+set}\" = set"; then
3987 echo $ECHO_N "(cached) $ECHO_C" >&6
3988 else
3989 cat >conftest.$ac_ext <<_ACEOF
3990 /* confdefs.h. */
3991 _ACEOF
3992 cat confdefs.h >>conftest.$ac_ext
3993 cat >>conftest.$ac_ext <<_ACEOF
3994 /* end confdefs.h. */
3995 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3996 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3997 #define $ac_func innocuous_$ac_func
3998
3999 /* System header to define __stub macros and hopefully few prototypes,
4000 which can conflict with char $ac_func (); below.
4001 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4002 <limits.h> exists even on freestanding compilers. */
4003
4004 #ifdef __STDC__
4005 # include <limits.h>
4006 #else
4007 # include <assert.h>
4008 #endif
4009
4010 #undef $ac_func
4011
4012 /* Override any gcc2 internal prototype to avoid an error. */
4013 #ifdef __cplusplus
4014 extern "C"
4015 {
4016 #endif
4017 /* We use char because int might match the return type of a gcc2
4018 builtin and then its argument prototype would still apply. */
4019 char $ac_func ();
4020 /* The GNU C library defines this for functions which it implements
4021 to always fail with ENOSYS. Some functions are actually named
4022 something starting with __ and the normal name is an alias. */
4023 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4024 choke me
4025 #else
4026 char (*f) () = $ac_func;
4027 #endif
4028 #ifdef __cplusplus
4029 }
4030 #endif
4031
4032 int
4033 main ()
4034 {
4035 return f != $ac_func;
4036 ;
4037 return 0;
4038 }
4039 _ACEOF
4040 rm -f conftest.$ac_objext conftest$ac_exeext
4041 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4042 (eval $ac_link) 2>conftest.er1
4043 ac_status=$?
4044 grep -v '^ *+' conftest.er1 >conftest.err
4045 rm -f conftest.er1
4046 cat conftest.err >&5
4047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4048 (exit $ac_status); } &&
4049 { ac_try='test -z "$ac_c_werror_flag"
4050 || test ! -s conftest.err'
4051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4052 (eval $ac_try) 2>&5
4053 ac_status=$?
4054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055 (exit $ac_status); }; } &&
4056 { ac_try='test -s conftest$ac_exeext'
4057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4058 (eval $ac_try) 2>&5
4059 ac_status=$?
4060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4061 (exit $ac_status); }; }; then
4062 eval "$as_ac_var=yes"
4063 else
4064 echo "$as_me: failed program was:" >&5
4065 sed 's/^/| /' conftest.$ac_ext >&5
4066
4067 eval "$as_ac_var=no"
4068 fi
4069 rm -f conftest.err conftest.$ac_objext \
4070 conftest$ac_exeext conftest.$ac_ext
4071 fi
4072 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4073 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4074 if test `eval echo '${'$as_ac_var'}'` = yes; then
4075 cat >>confdefs.h <<_ACEOF
4076 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4077 _ACEOF
4078
4079 else
4080
4081 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
4082
4083 fi
4084 done
4085
4086
4087
4088 :
4089
4090
4091
4092
4093
4094 if test $ac_cv_have_decl_memmem = no; then
4095 HAVE_DECL_MEMMEM=0
4096 fi
4097 :
4098
4099
4100 echo "$as_me:$LINENO: checking for long long int" >&5
4101 echo $ECHO_N "checking for long long int... $ECHO_C" >&6
4102 if test "${ac_cv_type_long_long_int+set}" = set; then
4103 echo $ECHO_N "(cached) $ECHO_C" >&6
4104 else
4105 cat >conftest.$ac_ext <<_ACEOF
4106
4107 /* confdefs.h. */
4108 _ACEOF
4109 cat confdefs.h >>conftest.$ac_ext
4110 cat >>conftest.$ac_ext <<_ACEOF
4111 /* end confdefs.h. */
4112 /* For now, do not test the preprocessor; as of 2007 there are too many
4113 implementations with broken preprocessors. Perhaps this can
4114 be revisited in 2012. In the meantime, code should not expect
4115 #if to work with literals wider than 32 bits. */
4116 /* Test literals. */
4117 long long int ll = 9223372036854775807ll;
4118 long long int nll = -9223372036854775807LL;
4119 unsigned long long int ull = 18446744073709551615ULL;
4120 /* Test constant expressions. */
4121 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4122 ? 1 : -1)];
4123 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4124 ? 1 : -1)];
4125 int i = 63;
4126 int
4127 main ()
4128 {
4129 /* Test availability of runtime routines for shift and division. */
4130 long long int llmax = 9223372036854775807ll;
4131 unsigned long long int ullmax = 18446744073709551615ull;
4132 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4133 | (llmax / ll) | (llmax % ll)
4134 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4135 | (ullmax / ull) | (ullmax % ull));
4136 ;
4137 return 0;
4138 }
4139
4140 _ACEOF
4141 rm -f conftest.$ac_objext conftest$ac_exeext
4142 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4143 (eval $ac_link) 2>conftest.er1
4144 ac_status=$?
4145 grep -v '^ *+' conftest.er1 >conftest.err
4146 rm -f conftest.er1
4147 cat conftest.err >&5
4148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4149 (exit $ac_status); } &&
4150 { ac_try='test -z "$ac_c_werror_flag"
4151 || test ! -s conftest.err'
4152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4153 (eval $ac_try) 2>&5
4154 ac_status=$?
4155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156 (exit $ac_status); }; } &&
4157 { ac_try='test -s conftest$ac_exeext'
4158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4159 (eval $ac_try) 2>&5
4160 ac_status=$?
4161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4162 (exit $ac_status); }; }; then
4163 if test "$cross_compiling" = yes; then
4164 ac_cv_type_long_long_int=yes
4165 else
4166 cat >conftest.$ac_ext <<_ACEOF
4167 /* confdefs.h. */
4168 _ACEOF
4169 cat confdefs.h >>conftest.$ac_ext
4170 cat >>conftest.$ac_ext <<_ACEOF
4171 /* end confdefs.h. */
4172 #include <limits.h>
4173 #ifndef LLONG_MAX
4174 # define HALF \
4175 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
4176 # define LLONG_MAX (HALF - 1 + HALF)
4177 #endif
4178 int
4179 main ()
4180 {
4181 long long int n = 1;
4182 int i;
4183 for (i = 0; ; i++)
4184 {
4185 long long int m = n << i;
4186 if (m >> i != n)
4187 return 1;
4188 if (LLONG_MAX / 2 < m)
4189 break;
4190 }
4191 return 0;
4192 ;
4193 return 0;
4194 }
4195 _ACEOF
4196 rm -f conftest$ac_exeext
4197 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4198 (eval $ac_link) 2>&5
4199 ac_status=$?
4200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4201 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4203 (eval $ac_try) 2>&5
4204 ac_status=$?
4205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4206 (exit $ac_status); }; }; then
4207 ac_cv_type_long_long_int=yes
4208 else
4209 echo "$as_me: program exited with status $ac_status" >&5
4210 echo "$as_me: failed program was:" >&5
4211 sed 's/^/| /' conftest.$ac_ext >&5
4212
4213 ( exit $ac_status )
4214 ac_cv_type_long_long_int=no
4215 fi
4216 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4217 fi
4218 else
4219 echo "$as_me: failed program was:" >&5
4220 sed 's/^/| /' conftest.$ac_ext >&5
4221
4222 ac_cv_type_long_long_int=no
4223 fi
4224 rm -f conftest.err conftest.$ac_objext \
4225 conftest$ac_exeext conftest.$ac_ext
4226 fi
4227 echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5
4228 echo "${ECHO_T}$ac_cv_type_long_long_int" >&6
4229 if test $ac_cv_type_long_long_int = yes; then
4230
4231 cat >>confdefs.h <<\_ACEOF
4232 #define HAVE_LONG_LONG_INT 1
4233 _ACEOF
4234
4235 fi
4236
4237
4238 echo "$as_me:$LINENO: checking for unsigned long long int" >&5
4239 echo $ECHO_N "checking for unsigned long long int... $ECHO_C" >&6
4240 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then
4241 echo $ECHO_N "(cached) $ECHO_C" >&6
4242 else
4243 cat >conftest.$ac_ext <<_ACEOF
4244
4245 /* confdefs.h. */
4246 _ACEOF
4247 cat confdefs.h >>conftest.$ac_ext
4248 cat >>conftest.$ac_ext <<_ACEOF
4249 /* end confdefs.h. */
4250 /* For now, do not test the preprocessor; as of 2007 there are too many
4251 implementations with broken preprocessors. Perhaps this can
4252 be revisited in 2012. In the meantime, code should not expect
4253 #if to work with literals wider than 32 bits. */
4254 /* Test literals. */
4255 long long int ll = 9223372036854775807ll;
4256 long long int nll = -9223372036854775807LL;
4257 unsigned long long int ull = 18446744073709551615ULL;
4258 /* Test constant expressions. */
4259 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4260 ? 1 : -1)];
4261 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4262 ? 1 : -1)];
4263 int i = 63;
4264 int
4265 main ()
4266 {
4267 /* Test availability of runtime routines for shift and division. */
4268 long long int llmax = 9223372036854775807ll;
4269 unsigned long long int ullmax = 18446744073709551615ull;
4270 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4271 | (llmax / ll) | (llmax % ll)
4272 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4273 | (ullmax / ull) | (ullmax % ull));
4274 ;
4275 return 0;
4276 }
4277
4278 _ACEOF
4279 rm -f conftest.$ac_objext conftest$ac_exeext
4280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4281 (eval $ac_link) 2>conftest.er1
4282 ac_status=$?
4283 grep -v '^ *+' conftest.er1 >conftest.err
4284 rm -f conftest.er1
4285 cat conftest.err >&5
4286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287 (exit $ac_status); } &&
4288 { ac_try='test -z "$ac_c_werror_flag"
4289 || test ! -s conftest.err'
4290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4291 (eval $ac_try) 2>&5
4292 ac_status=$?
4293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4294 (exit $ac_status); }; } &&
4295 { ac_try='test -s conftest$ac_exeext'
4296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4297 (eval $ac_try) 2>&5
4298 ac_status=$?
4299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4300 (exit $ac_status); }; }; then
4301 ac_cv_type_unsigned_long_long_int=yes
4302 else
4303 echo "$as_me: failed program was:" >&5
4304 sed 's/^/| /' conftest.$ac_ext >&5
4305
4306 ac_cv_type_unsigned_long_long_int=no
4307 fi
4308 rm -f conftest.err conftest.$ac_objext \
4309 conftest$ac_exeext conftest.$ac_ext
4310 fi
4311 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5
4312 echo "${ECHO_T}$ac_cv_type_unsigned_long_long_int" >&6
4313 if test $ac_cv_type_unsigned_long_long_int = yes; then
4314
4315 cat >>confdefs.h <<\_ACEOF
4316 #define HAVE_UNSIGNED_LONG_LONG_INT 1
4317 _ACEOF
4318
4319 fi
4320
4321
4322
4323 echo "$as_me:$LINENO: checking whether the preprocessor supports include_next" >&5
4324 echo $ECHO_N "checking whether the preprocessor supports include_next... $ECHO_C" >&6
4325 if test "${gl_cv_have_include_next+set}" = set; then
4326 echo $ECHO_N "(cached) $ECHO_C" >&6
4327 else
4328 rm -rf conftestd1 conftestd2
4329 mkdir conftestd1 conftestd2
4330 cat <<EOF > conftestd1/conftest.h
4331 #define DEFINED_IN_CONFTESTD1
4332 #include_next <conftest.h>
4333 #ifdef DEFINED_IN_CONFTESTD2
4334 int foo;
4335 #else
4336 #error "include_next doesn't work"
4337 #endif
4338 EOF
4339 cat <<EOF > conftestd2/conftest.h
4340 #ifndef DEFINED_IN_CONFTESTD1
4341 #error "include_next test doesn't work"
4342 #endif
4343 #define DEFINED_IN_CONFTESTD2
4344 EOF
4345 save_CPPFLAGS="$CPPFLAGS"
4346 CPPFLAGS="$CPPFLAGS -Iconftestd1 -Iconftestd2"
4347 cat >conftest.$ac_ext <<_ACEOF
4348 #include <conftest.h>
4349 _ACEOF
4350 rm -f conftest.$ac_objext
4351 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4352 (eval $ac_compile) 2>conftest.er1
4353 ac_status=$?
4354 grep -v '^ *+' conftest.er1 >conftest.err
4355 rm -f conftest.er1
4356 cat conftest.err >&5
4357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4358 (exit $ac_status); } &&
4359 { ac_try='test -z "$ac_c_werror_flag"
4360 || test ! -s conftest.err'
4361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4362 (eval $ac_try) 2>&5
4363 ac_status=$?
4364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365 (exit $ac_status); }; } &&
4366 { ac_try='test -s conftest.$ac_objext'
4367 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4368 (eval $ac_try) 2>&5
4369 ac_status=$?
4370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4371 (exit $ac_status); }; }; then
4372 gl_cv_have_include_next=yes
4373 else
4374 echo "$as_me: failed program was:" >&5
4375 sed 's/^/| /' conftest.$ac_ext >&5
4376
4377 gl_cv_have_include_next=no
4378 fi
4379 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4380 CPPFLAGS="$save_CPPFLAGS"
4381 rm -rf conftestd1 conftestd2
4382
4383 fi
4384 echo "$as_me:$LINENO: result: $gl_cv_have_include_next" >&5
4385 echo "${ECHO_T}$gl_cv_have_include_next" >&6
4386 if test $gl_cv_have_include_next = yes; then
4387
4388
4389 cat >>confdefs.h <<\_ACEOF
4390 #define HAVE_INCLUDE_NEXT 1
4391 _ACEOF
4392
4393
4394 INCLUDE_NEXT=include_next
4395 else
4396 INCLUDE_NEXT=include
4397 fi
4398
4399
4400
4401
4402
4403
4404
4405 for ac_header in $gl_header_list
4406 do
4407 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4408 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4409 echo "$as_me:$LINENO: checking for $ac_header" >&5
4410 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4411 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4412 echo $ECHO_N "(cached) $ECHO_C" >&6
4413 fi
4414 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4415 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4416 else
4417 # Is the header compilable?
4418 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4419 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4420 cat >conftest.$ac_ext <<_ACEOF
4421 /* confdefs.h. */
4422 _ACEOF
4423 cat confdefs.h >>conftest.$ac_ext
4424 cat >>conftest.$ac_ext <<_ACEOF
4425 /* end confdefs.h. */
4426 $ac_includes_default
4427 #include <$ac_header>
4428 _ACEOF
4429 rm -f conftest.$ac_objext
4430 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4431 (eval $ac_compile) 2>conftest.er1
4432 ac_status=$?
4433 grep -v '^ *+' conftest.er1 >conftest.err
4434 rm -f conftest.er1
4435 cat conftest.err >&5
4436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437 (exit $ac_status); } &&
4438 { ac_try='test -z "$ac_c_werror_flag"
4439 || test ! -s conftest.err'
4440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4441 (eval $ac_try) 2>&5
4442 ac_status=$?
4443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4444 (exit $ac_status); }; } &&
4445 { ac_try='test -s conftest.$ac_objext'
4446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4447 (eval $ac_try) 2>&5
4448 ac_status=$?
4449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4450 (exit $ac_status); }; }; then
4451 ac_header_compiler=yes
4452 else
4453 echo "$as_me: failed program was:" >&5
4454 sed 's/^/| /' conftest.$ac_ext >&5
4455
4456 ac_header_compiler=no
4457 fi
4458 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4459 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4460 echo "${ECHO_T}$ac_header_compiler" >&6
4461
4462 # Is the header present?
4463 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4464 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4465 cat >conftest.$ac_ext <<_ACEOF
4466 /* confdefs.h. */
4467 _ACEOF
4468 cat confdefs.h >>conftest.$ac_ext
4469 cat >>conftest.$ac_ext <<_ACEOF
4470 /* end confdefs.h. */
4471 #include <$ac_header>
4472 _ACEOF
4473 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4474 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4475 ac_status=$?
4476 grep -v '^ *+' conftest.er1 >conftest.err
4477 rm -f conftest.er1
4478 cat conftest.err >&5
4479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4480 (exit $ac_status); } >/dev/null; then
4481 if test -s conftest.err; then
4482 ac_cpp_err=$ac_c_preproc_warn_flag
4483 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4484 else
4485 ac_cpp_err=
4486 fi
4487 else
4488 ac_cpp_err=yes
4489 fi
4490 if test -z "$ac_cpp_err"; then
4491 ac_header_preproc=yes
4492 else
4493 echo "$as_me: failed program was:" >&5
4494 sed 's/^/| /' conftest.$ac_ext >&5
4495
4496 ac_header_preproc=no
4497 fi
4498 rm -f conftest.err conftest.$ac_ext
4499 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4500 echo "${ECHO_T}$ac_header_preproc" >&6
4501
4502 # So? What about this header?
4503 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4504 yes:no: )
4505 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4506 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4507 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4508 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4509 ac_header_preproc=yes
4510 ;;
4511 no:yes:* )
4512 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4513 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4514 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4515 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4516 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4517 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4518 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4519 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4520 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4521 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4522 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4523 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4524 (
4525 cat <<\_ASBOX
4526 ## ------------------------------------------ ##
4527 ## Report this to the AC_PACKAGE_NAME lists. ##
4528 ## ------------------------------------------ ##
4529 _ASBOX
4530 ) |
4531 sed "s/^/$as_me: WARNING: /" >&2
4532 ;;
4533 esac
4534 echo "$as_me:$LINENO: checking for $ac_header" >&5
4535 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4536 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4537 echo $ECHO_N "(cached) $ECHO_C" >&6
4538 else
4539 eval "$as_ac_Header=\$ac_header_preproc"
4540 fi
4541 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4542 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4543
4544 fi
4545 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4546 cat >>confdefs.h <<_ACEOF
4547 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4548 _ACEOF
4549
4550 fi
4551
4552 done
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565 echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
4566 echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
4567 if test "${ac_cv_c_restrict+set}" = set; then
4568 echo $ECHO_N "(cached) $ECHO_C" >&6
4569 else
4570 ac_cv_c_restrict=no
4571 # The order here caters to the fact that C++ does not require restrict.
4572 for ac_kw in __restrict __restrict__ _Restrict restrict; do
4573 cat >conftest.$ac_ext <<_ACEOF
4574 /* confdefs.h. */
4575 _ACEOF
4576 cat confdefs.h >>conftest.$ac_ext
4577 cat >>conftest.$ac_ext <<_ACEOF
4578 /* end confdefs.h. */
4579 typedef int * int_ptr;
4580 int foo (int_ptr $ac_kw ip) {
4581 return ip[0];
4582 }
4583 int
4584 main ()
4585 {
4586 int s[1];
4587 int * $ac_kw t = s;
4588 t[0] = 0;
4589 return foo(t)
4590 ;
4591 return 0;
4592 }
4593 _ACEOF
4594 rm -f conftest.$ac_objext
4595 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4596 (eval $ac_compile) 2>conftest.er1
4597 ac_status=$?
4598 grep -v '^ *+' conftest.er1 >conftest.err
4599 rm -f conftest.er1
4600 cat conftest.err >&5
4601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602 (exit $ac_status); } &&
4603 { ac_try='test -z "$ac_c_werror_flag"
4604 || test ! -s conftest.err'
4605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4606 (eval $ac_try) 2>&5
4607 ac_status=$?
4608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609 (exit $ac_status); }; } &&
4610 { ac_try='test -s conftest.$ac_objext'
4611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4612 (eval $ac_try) 2>&5
4613 ac_status=$?
4614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615 (exit $ac_status); }; }; then
4616 ac_cv_c_restrict=$ac_kw
4617 else
4618 echo "$as_me: failed program was:" >&5
4619 sed 's/^/| /' conftest.$ac_ext >&5
4620
4621 fi
4622 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4623 test "$ac_cv_c_restrict" != no && break
4624 done
4625
4626 fi
4627 echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
4628 echo "${ECHO_T}$ac_cv_c_restrict" >&6
4629
4630
4631 case $ac_cv_c_restrict in
4632 restrict) ;;
4633 no) cat >>confdefs.h <<\_ACEOF
4634 #define restrict
4635 _ACEOF
4636 ;;
4637 *) cat >>confdefs.h <<_ACEOF
4638 #define restrict $ac_cv_c_restrict
4639 _ACEOF
4640 ;;
4641 esac
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655 :
4656
4657
4658
4659
4660
4661
4662
4663 if test $gl_cv_have_include_next = yes; then
4664 gl_cv_next_string_h='<'string.h'>'
4665 else
4666 echo "$as_me:$LINENO: checking absolute name of <string.h>" >&5
4667 echo $ECHO_N "checking absolute name of <string.h>... $ECHO_C" >&6
4668 if test "${gl_cv_next_string_h+set}" = set; then
4669 echo $ECHO_N "(cached) $ECHO_C" >&6
4670 else
4671
4672 if test $ac_cv_header_string_h = yes; then
4673 cat >conftest.$ac_ext <<_ACEOF
4674 /* confdefs.h. */
4675 _ACEOF
4676 cat confdefs.h >>conftest.$ac_ext
4677 cat >>conftest.$ac_ext <<_ACEOF
4678 /* end confdefs.h. */
4679 #include <string.h>
4680
4681 _ACEOF
4682 gl_cv_next_string_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4683 sed -n '\#/string.h#{
4684 s#.*"\(.*/string.h\)".*#\1#
4685 s#^/[^/]#//&#
4686 p
4687 q
4688 }'`'"'
4689 else
4690 gl_cv_next_string_h='<'string.h'>'
4691 fi
4692
4693 fi
4694 echo "$as_me:$LINENO: result: $gl_cv_next_string_h" >&5
4695 echo "${ECHO_T}$gl_cv_next_string_h" >&6
4696 fi
4697 NEXT_STRING_H=$gl_cv_next_string_h
4698
4699
4700
4701
4702
4703 GNULIB_WCWIDTH=0;
4704 HAVE_DECL_WCWIDTH=1;
4705 REPLACE_WCWIDTH=0;
4706 WCHAR_H=
4707
4708
4709
4710
4711
4712 if false; then
4713 GL_COND_LIBTOOL_TRUE=
4714 GL_COND_LIBTOOL_FALSE='#'
4715 else
4716 GL_COND_LIBTOOL_TRUE='#'
4717 GL_COND_LIBTOOL_FALSE=
4718 fi
4719
4720 gl_cond_libtool=false
4721 gl_libdeps=
4722 gl_ltlibdeps=
4723
4724
4725
4726 gl_source_base='gnulib'
4727
4728
4729
4730
4731
4732
4733
4734
4735
4736 for ac_func in memchr
4737 do
4738 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4739 echo "$as_me:$LINENO: checking for $ac_func" >&5
4740 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4741 if eval "test \"\${$as_ac_var+set}\" = set"; then
4742 echo $ECHO_N "(cached) $ECHO_C" >&6
4743 else
4744 cat >conftest.$ac_ext <<_ACEOF
4745 /* confdefs.h. */
4746 _ACEOF
4747 cat confdefs.h >>conftest.$ac_ext
4748 cat >>conftest.$ac_ext <<_ACEOF
4749 /* end confdefs.h. */
4750 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4751 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4752 #define $ac_func innocuous_$ac_func
4753
4754 /* System header to define __stub macros and hopefully few prototypes,
4755 which can conflict with char $ac_func (); below.
4756 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4757 <limits.h> exists even on freestanding compilers. */
4758
4759 #ifdef __STDC__
4760 # include <limits.h>
4761 #else
4762 # include <assert.h>
4763 #endif
4764
4765 #undef $ac_func
4766
4767 /* Override any gcc2 internal prototype to avoid an error. */
4768 #ifdef __cplusplus
4769 extern "C"
4770 {
4771 #endif
4772 /* We use char because int might match the return type of a gcc2
4773 builtin and then its argument prototype would still apply. */
4774 char $ac_func ();
4775 /* The GNU C library defines this for functions which it implements
4776 to always fail with ENOSYS. Some functions are actually named
4777 something starting with __ and the normal name is an alias. */
4778 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4779 choke me
4780 #else
4781 char (*f) () = $ac_func;
4782 #endif
4783 #ifdef __cplusplus
4784 }
4785 #endif
4786
4787 int
4788 main ()
4789 {
4790 return f != $ac_func;
4791 ;
4792 return 0;
4793 }
4794 _ACEOF
4795 rm -f conftest.$ac_objext conftest$ac_exeext
4796 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4797 (eval $ac_link) 2>conftest.er1
4798 ac_status=$?
4799 grep -v '^ *+' conftest.er1 >conftest.err
4800 rm -f conftest.er1
4801 cat conftest.err >&5
4802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4803 (exit $ac_status); } &&
4804 { ac_try='test -z "$ac_c_werror_flag"
4805 || test ! -s conftest.err'
4806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4807 (eval $ac_try) 2>&5
4808 ac_status=$?
4809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4810 (exit $ac_status); }; } &&
4811 { ac_try='test -s conftest$ac_exeext'
4812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4813 (eval $ac_try) 2>&5
4814 ac_status=$?
4815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4816 (exit $ac_status); }; }; then
4817 eval "$as_ac_var=yes"
4818 else
4819 echo "$as_me: failed program was:" >&5
4820 sed 's/^/| /' conftest.$ac_ext >&5
4821
4822 eval "$as_ac_var=no"
4823 fi
4824 rm -f conftest.err conftest.$ac_objext \
4825 conftest$ac_exeext conftest.$ac_ext
4826 fi
4827 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4828 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4829 if test `eval echo '${'$as_ac_var'}'` = yes; then
4830 cat >>confdefs.h <<_ACEOF
4831 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4832 _ACEOF
4833
4834 else
4835
4836 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
4837
4838 fi
4839 done
4840
4841
4842 if test $ac_cv_func_memchr = no; then
4843
4844
4845 for ac_header in bp-sym.h
4846 do
4847 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4848 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4849 echo "$as_me:$LINENO: checking for $ac_header" >&5
4850 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4851 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4852 echo $ECHO_N "(cached) $ECHO_C" >&6
4853 fi
4854 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4855 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4856 else
4857 # Is the header compilable?
4858 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4859 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4860 cat >conftest.$ac_ext <<_ACEOF
4861 /* confdefs.h. */
4862 _ACEOF
4863 cat confdefs.h >>conftest.$ac_ext
4864 cat >>conftest.$ac_ext <<_ACEOF
4865 /* end confdefs.h. */
4866 $ac_includes_default
4867 #include <$ac_header>
4868 _ACEOF
4869 rm -f conftest.$ac_objext
4870 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4871 (eval $ac_compile) 2>conftest.er1
4872 ac_status=$?
4873 grep -v '^ *+' conftest.er1 >conftest.err
4874 rm -f conftest.er1
4875 cat conftest.err >&5
4876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4877 (exit $ac_status); } &&
4878 { ac_try='test -z "$ac_c_werror_flag"
4879 || test ! -s conftest.err'
4880 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4881 (eval $ac_try) 2>&5
4882 ac_status=$?
4883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4884 (exit $ac_status); }; } &&
4885 { ac_try='test -s conftest.$ac_objext'
4886 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4887 (eval $ac_try) 2>&5
4888 ac_status=$?
4889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4890 (exit $ac_status); }; }; then
4891 ac_header_compiler=yes
4892 else
4893 echo "$as_me: failed program was:" >&5
4894 sed 's/^/| /' conftest.$ac_ext >&5
4895
4896 ac_header_compiler=no
4897 fi
4898 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4899 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4900 echo "${ECHO_T}$ac_header_compiler" >&6
4901
4902 # Is the header present?
4903 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4904 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4905 cat >conftest.$ac_ext <<_ACEOF
4906 /* confdefs.h. */
4907 _ACEOF
4908 cat confdefs.h >>conftest.$ac_ext
4909 cat >>conftest.$ac_ext <<_ACEOF
4910 /* end confdefs.h. */
4911 #include <$ac_header>
4912 _ACEOF
4913 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4914 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4915 ac_status=$?
4916 grep -v '^ *+' conftest.er1 >conftest.err
4917 rm -f conftest.er1
4918 cat conftest.err >&5
4919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4920 (exit $ac_status); } >/dev/null; then
4921 if test -s conftest.err; then
4922 ac_cpp_err=$ac_c_preproc_warn_flag
4923 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4924 else
4925 ac_cpp_err=
4926 fi
4927 else
4928 ac_cpp_err=yes
4929 fi
4930 if test -z "$ac_cpp_err"; then
4931 ac_header_preproc=yes
4932 else
4933 echo "$as_me: failed program was:" >&5
4934 sed 's/^/| /' conftest.$ac_ext >&5
4935
4936 ac_header_preproc=no
4937 fi
4938 rm -f conftest.err conftest.$ac_ext
4939 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4940 echo "${ECHO_T}$ac_header_preproc" >&6
4941
4942 # So? What about this header?
4943 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4944 yes:no: )
4945 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4946 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4947 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4948 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4949 ac_header_preproc=yes
4950 ;;
4951 no:yes:* )
4952 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4953 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4954 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4955 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4956 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4957 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4958 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4959 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4960 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4961 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4962 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4963 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4964 (
4965 cat <<\_ASBOX
4966 ## ------------------------------------------ ##
4967 ## Report this to the AC_PACKAGE_NAME lists. ##
4968 ## ------------------------------------------ ##
4969 _ASBOX
4970 ) |
4971 sed "s/^/$as_me: WARNING: /" >&2
4972 ;;
4973 esac
4974 echo "$as_me:$LINENO: checking for $ac_header" >&5
4975 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4976 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4977 echo $ECHO_N "(cached) $ECHO_C" >&6
4978 else
4979 eval "$as_ac_Header=\$ac_header_preproc"
4980 fi
4981 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4982 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4983
4984 fi
4985 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4986 cat >>confdefs.h <<_ACEOF
4987 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4988 _ACEOF
4989
4990 fi
4991
4992 done
4993
4994
4995 fi
4996
4997
4998 echo "$as_me:$LINENO: checking for working memcmp" >&5
4999 echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
5000 if test "${ac_cv_func_memcmp_working+set}" = set; then
5001 echo $ECHO_N "(cached) $ECHO_C" >&6
5002 else
5003 if test "$cross_compiling" = yes; then
5004 ac_cv_func_memcmp_working=no
5005 else
5006 cat >conftest.$ac_ext <<_ACEOF
5007 /* confdefs.h. */
5008 _ACEOF
5009 cat confdefs.h >>conftest.$ac_ext
5010 cat >>conftest.$ac_ext <<_ACEOF
5011 /* end confdefs.h. */
5012 $ac_includes_default
5013 int
5014 main ()
5015 {
5016
5017 /* Some versions of memcmp are not 8-bit clean. */
5018 char c0 = 0x40, c1 = 0x80, c2 = 0x81;
5019 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
5020 exit (1);
5021
5022 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
5023 or more and with at least one buffer not starting on a 4-byte boundary.
5024 William Lewis provided this test program. */
5025 {
5026 char foo[21];
5027 char bar[21];
5028 int i;
5029 for (i = 0; i < 4; i++)
5030 {
5031 char *a = foo + i;
5032 char *b = bar + i;
5033 strcpy (a, "--------01111111");
5034 strcpy (b, "--------10000000");
5035 if (memcmp (a, b, 16) >= 0)
5036 exit (1);
5037 }
5038 exit (0);
5039 }
5040
5041 ;
5042 return 0;
5043 }
5044 _ACEOF
5045 rm -f conftest$ac_exeext
5046 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5047 (eval $ac_link) 2>&5
5048 ac_status=$?
5049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5050 (exit $ac_status); } && { ac_try='./conftest$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 $ac_status); }; }; then
5056 ac_cv_func_memcmp_working=yes
5057 else
5058 echo "$as_me: program exited with status $ac_status" >&5
5059 echo "$as_me: failed program was:" >&5
5060 sed 's/^/| /' conftest.$ac_ext >&5
5061
5062 ( exit $ac_status )
5063 ac_cv_func_memcmp_working=no
5064 fi
5065 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5066 fi
5067 fi
5068 echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
5069 echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
5070 test $ac_cv_func_memcmp_working = no &&
5071
5072
5073
5074
5075
5076
5077 gl_LIBOBJS="$gl_LIBOBJS memcmp.$ac_objext"
5078
5079
5080 if test $ac_cv_func_memcmp_working = no; then
5081
5082 cat >>confdefs.h <<\_ACEOF
5083 #define memcmp rpl_memcmp
5084 _ACEOF
5085
5086 :
5087 fi
5088
5089
5090
5091 if test $ac_cv_have_decl_memmem = yes; then
5092 echo "$as_me:$LINENO: checking whether memmem works in linear time" >&5
5093 echo $ECHO_N "checking whether memmem works in linear time... $ECHO_C" >&6
5094 if test "${gl_cv_func_memmem_works+set}" = set; then
5095 echo $ECHO_N "(cached) $ECHO_C" >&6
5096 else
5097 if test "$cross_compiling" = yes; then
5098 gl_cv_func_memmem_works="guessing no"
5099 else
5100 cat >conftest.$ac_ext <<_ACEOF
5101 /* confdefs.h. */
5102 _ACEOF
5103 cat confdefs.h >>conftest.$ac_ext
5104 cat >>conftest.$ac_ext <<_ACEOF
5105 /* end confdefs.h. */
5106
5107 #include <string.h> /* for memmem */
5108 #include <stdlib.h> /* for malloc */
5109 #include <unistd.h> /* for alarm */
5110
5111 int
5112 main ()
5113 {
5114 size_t m = 1000000;
5115 char *haystack = (char *) malloc (2 * m + 1);
5116 char *needle = (char *) malloc (m + 1);
5117 void *result = 0;
5118 /* Failure to compile this test due to missing alarm is okay,
5119 since all such platforms (mingw) also lack memmem. */
5120 alarm (5);
5121 /* Check for quadratic performance. */
5122 if (haystack && needle)
5123 {
5124 memset (haystack, 'A', 2 * m);
5125 haystack[2 * m] = 'B';
5126 memset (needle, 'A', m);
5127 needle[m] = 'B';
5128 result = memmem (haystack, 2 * m + 1, needle, m + 1);
5129 }
5130 /* Check for empty needle behavior. */
5131 return !result || !memmem ("a", 1, 0, 0);
5132 ;
5133 return 0;
5134 }
5135 _ACEOF
5136 rm -f conftest$ac_exeext
5137 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5138 (eval $ac_link) 2>&5
5139 ac_status=$?
5140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5141 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5143 (eval $ac_try) 2>&5
5144 ac_status=$?
5145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5146 (exit $ac_status); }; }; then
5147 gl_cv_func_memmem_works=yes
5148 else
5149 echo "$as_me: program exited with status $ac_status" >&5
5150 echo "$as_me: failed program was:" >&5
5151 sed 's/^/| /' conftest.$ac_ext >&5
5152
5153 ( exit $ac_status )
5154 gl_cv_func_memmem_works=no
5155 fi
5156 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5157 fi
5158 fi
5159 echo "$as_me:$LINENO: result: $gl_cv_func_memmem_works" >&5
5160 echo "${ECHO_T}$gl_cv_func_memmem_works" >&6
5161 if test "$gl_cv_func_memmem_works" != yes; then
5162 REPLACE_MEMMEM=1
5163
5164
5165
5166
5167
5168
5169
5170 gl_LIBOBJS="$gl_LIBOBJS memmem.$ac_objext"
5171
5172 fi
5173 fi
5174
5175
5176
5177
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187 for ac_func in memmem
5188 do
5189 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5190 echo "$as_me:$LINENO: checking for $ac_func" >&5
5191 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5192 if eval "test \"\${$as_ac_var+set}\" = set"; then
5193 echo $ECHO_N "(cached) $ECHO_C" >&6
5194 else
5195 cat >conftest.$ac_ext <<_ACEOF
5196 /* confdefs.h. */
5197 _ACEOF
5198 cat confdefs.h >>conftest.$ac_ext
5199 cat >>conftest.$ac_ext <<_ACEOF
5200 /* end confdefs.h. */
5201 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5202 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5203 #define $ac_func innocuous_$ac_func
5204
5205 /* System header to define __stub macros and hopefully few prototypes,
5206 which can conflict with char $ac_func (); below.
5207 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5208 <limits.h> exists even on freestanding compilers. */
5209
5210 #ifdef __STDC__
5211 # include <limits.h>
5212 #else
5213 # include <assert.h>
5214 #endif
5215
5216 #undef $ac_func
5217
5218 /* Override any gcc2 internal prototype to avoid an error. */
5219 #ifdef __cplusplus
5220 extern "C"
5221 {
5222 #endif
5223 /* We use char because int might match the return type of a gcc2
5224 builtin and then its argument prototype would still apply. */
5225 char $ac_func ();
5226 /* The GNU C library defines this for functions which it implements
5227 to always fail with ENOSYS. Some functions are actually named
5228 something starting with __ and the normal name is an alias. */
5229 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5230 choke me
5231 #else
5232 char (*f) () = $ac_func;
5233 #endif
5234 #ifdef __cplusplus
5235 }
5236 #endif
5237
5238 int
5239 main ()
5240 {
5241 return f != $ac_func;
5242 ;
5243 return 0;
5244 }
5245 _ACEOF
5246 rm -f conftest.$ac_objext conftest$ac_exeext
5247 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5248 (eval $ac_link) 2>conftest.er1
5249 ac_status=$?
5250 grep -v '^ *+' conftest.er1 >conftest.err
5251 rm -f conftest.er1
5252 cat conftest.err >&5
5253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5254 (exit $ac_status); } &&
5255 { ac_try='test -z "$ac_c_werror_flag"
5256 || test ! -s conftest.err'
5257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5258 (eval $ac_try) 2>&5
5259 ac_status=$?
5260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5261 (exit $ac_status); }; } &&
5262 { ac_try='test -s conftest$ac_exeext'
5263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5264 (eval $ac_try) 2>&5
5265 ac_status=$?
5266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267 (exit $ac_status); }; }; then
5268 eval "$as_ac_var=yes"
5269 else
5270 echo "$as_me: failed program was:" >&5
5271 sed 's/^/| /' conftest.$ac_ext >&5
5272
5273 eval "$as_ac_var=no"
5274 fi
5275 rm -f conftest.err conftest.$ac_objext \
5276 conftest$ac_exeext conftest.$ac_ext
5277 fi
5278 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5279 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5280 if test `eval echo '${'$as_ac_var'}'` = yes; then
5281 cat >>confdefs.h <<_ACEOF
5282 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5283 _ACEOF
5284
5285 else
5286
5287 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
5288
5289 fi
5290 done
5291
5292
5293
5294 :
5295
5296
5297
5298
5299
5300 if test $ac_cv_have_decl_memmem = no; then
5301 HAVE_DECL_MEMMEM=0
5302 fi
5303 :
5304
5305
5306
5307 GNULIB_MEMMEM=1
5308
5309
5310
5311
5312 if test $ac_cv_type_long_long_int = yes; then
5313 HAVE_LONG_LONG_INT=1
5314 else
5315 HAVE_LONG_LONG_INT=0
5316 fi
5317
5318
5319 if test $ac_cv_type_unsigned_long_long_int = yes; then
5320 HAVE_UNSIGNED_LONG_LONG_INT=1
5321 else
5322 HAVE_UNSIGNED_LONG_LONG_INT=0
5323 fi
5324
5325
5326 if test $ac_cv_header_inttypes_h = yes; then
5327 HAVE_INTTYPES_H=1
5328 else
5329 HAVE_INTTYPES_H=0
5330 fi
5331
5332
5333 if test $ac_cv_header_sys_types_h = yes; then
5334 HAVE_SYS_TYPES_H=1
5335 else
5336 HAVE_SYS_TYPES_H=0
5337 fi
5338
5339
5340
5341
5342
5343 :
5344
5345
5346
5347
5348
5349
5350
5351 if test $gl_cv_have_include_next = yes; then
5352 gl_cv_next_stdint_h='<'stdint.h'>'
5353 else
5354 echo "$as_me:$LINENO: checking absolute name of <stdint.h>" >&5
5355 echo $ECHO_N "checking absolute name of <stdint.h>... $ECHO_C" >&6
5356 if test "${gl_cv_next_stdint_h+set}" = set; then
5357 echo $ECHO_N "(cached) $ECHO_C" >&6
5358 else
5359
5360 if test $ac_cv_header_stdint_h = yes; then
5361 cat >conftest.$ac_ext <<_ACEOF
5362 /* confdefs.h. */
5363 _ACEOF
5364 cat confdefs.h >>conftest.$ac_ext
5365 cat >>conftest.$ac_ext <<_ACEOF
5366 /* end confdefs.h. */
5367 #include <stdint.h>
5368
5369 _ACEOF
5370 gl_cv_next_stdint_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5371 sed -n '\#/stdint.h#{
5372 s#.*"\(.*/stdint.h\)".*#\1#
5373 s#^/[^/]#//&#
5374 p
5375 q
5376 }'`'"'
5377 else
5378 gl_cv_next_stdint_h='<'stdint.h'>'
5379 fi
5380
5381 fi
5382 echo "$as_me:$LINENO: result: $gl_cv_next_stdint_h" >&5
5383 echo "${ECHO_T}$gl_cv_next_stdint_h" >&6
5384 fi
5385 NEXT_STDINT_H=$gl_cv_next_stdint_h
5386
5387
5388
5389 if test $ac_cv_header_stdint_h = yes; then
5390 HAVE_STDINT_H=1
5391 else
5392 HAVE_STDINT_H=0
5393 fi
5394
5395
5396 if test $ac_cv_header_stdint_h = yes; then
5397 echo "$as_me:$LINENO: checking whether stdint.h conforms to C99" >&5
5398 echo $ECHO_N "checking whether stdint.h conforms to C99... $ECHO_C" >&6
5399 if test "${gl_cv_header_working_stdint_h+set}" = set; then
5400 echo $ECHO_N "(cached) $ECHO_C" >&6
5401 else
5402 gl_cv_header_working_stdint_h=no
5403 cat >conftest.$ac_ext <<_ACEOF
5404
5405 /* confdefs.h. */
5406 _ACEOF
5407 cat confdefs.h >>conftest.$ac_ext
5408 cat >>conftest.$ac_ext <<_ACEOF
5409 /* end confdefs.h. */
5410
5411 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
5412 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
5413 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
5414 #include <stdint.h>
5415 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
5416 #if !(defined WCHAR_MIN && defined WCHAR_MAX)
5417 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
5418 #endif
5419
5420
5421 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5422 included before <wchar.h>. */
5423 #include <stddef.h>
5424 #include <signal.h>
5425 #if HAVE_WCHAR_H
5426 # include <stdio.h>
5427 # include <time.h>
5428 # include <wchar.h>
5429 #endif
5430
5431
5432 #ifdef INT8_MAX
5433 int8_t a1 = INT8_MAX;
5434 int8_t a1min = INT8_MIN;
5435 #endif
5436 #ifdef INT16_MAX
5437 int16_t a2 = INT16_MAX;
5438 int16_t a2min = INT16_MIN;
5439 #endif
5440 #ifdef INT32_MAX
5441 int32_t a3 = INT32_MAX;
5442 int32_t a3min = INT32_MIN;
5443 #endif
5444 #ifdef INT64_MAX
5445 int64_t a4 = INT64_MAX;
5446 int64_t a4min = INT64_MIN;
5447 #endif
5448 #ifdef UINT8_MAX
5449 uint8_t b1 = UINT8_MAX;
5450 #else
5451 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
5452 #endif
5453 #ifdef UINT16_MAX
5454 uint16_t b2 = UINT16_MAX;
5455 #endif
5456 #ifdef UINT32_MAX
5457 uint32_t b3 = UINT32_MAX;
5458 #endif
5459 #ifdef UINT64_MAX
5460 uint64_t b4 = UINT64_MAX;
5461 #endif
5462 int_least8_t c1 = INT8_C (0x7f);
5463 int_least8_t c1max = INT_LEAST8_MAX;
5464 int_least8_t c1min = INT_LEAST8_MIN;
5465 int_least16_t c2 = INT16_C (0x7fff);
5466 int_least16_t c2max = INT_LEAST16_MAX;
5467 int_least16_t c2min = INT_LEAST16_MIN;
5468 int_least32_t c3 = INT32_C (0x7fffffff);
5469 int_least32_t c3max = INT_LEAST32_MAX;
5470 int_least32_t c3min = INT_LEAST32_MIN;
5471 int_least64_t c4 = INT64_C (0x7fffffffffffffff);
5472 int_least64_t c4max = INT_LEAST64_MAX;
5473 int_least64_t c4min = INT_LEAST64_MIN;
5474 uint_least8_t d1 = UINT8_C (0xff);
5475 uint_least8_t d1max = UINT_LEAST8_MAX;
5476 uint_least16_t d2 = UINT16_C (0xffff);
5477 uint_least16_t d2max = UINT_LEAST16_MAX;
5478 uint_least32_t d3 = UINT32_C (0xffffffff);
5479 uint_least32_t d3max = UINT_LEAST32_MAX;
5480 uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
5481 uint_least64_t d4max = UINT_LEAST64_MAX;
5482 int_fast8_t e1 = INT_FAST8_MAX;
5483 int_fast8_t e1min = INT_FAST8_MIN;
5484 int_fast16_t e2 = INT_FAST16_MAX;
5485 int_fast16_t e2min = INT_FAST16_MIN;
5486 int_fast32_t e3 = INT_FAST32_MAX;
5487 int_fast32_t e3min = INT_FAST32_MIN;
5488 int_fast64_t e4 = INT_FAST64_MAX;
5489 int_fast64_t e4min = INT_FAST64_MIN;
5490 uint_fast8_t f1 = UINT_FAST8_MAX;
5491 uint_fast16_t f2 = UINT_FAST16_MAX;
5492 uint_fast32_t f3 = UINT_FAST32_MAX;
5493 uint_fast64_t f4 = UINT_FAST64_MAX;
5494 #ifdef INTPTR_MAX
5495 intptr_t g = INTPTR_MAX;
5496 intptr_t gmin = INTPTR_MIN;
5497 #endif
5498 #ifdef UINTPTR_MAX
5499 uintptr_t h = UINTPTR_MAX;
5500 #endif
5501 intmax_t i = INTMAX_MAX;
5502 uintmax_t j = UINTMAX_MAX;
5503
5504 #include <limits.h> /* for CHAR_BIT */
5505 #define TYPE_MINIMUM(t) \
5506 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))
5507 #define TYPE_MAXIMUM(t) \
5508 ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))))
5509 struct s {
5510 int check_PTRDIFF:
5511 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
5512 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
5513 ? 1 : -1;
5514 /* Detect bug in FreeBSD 6.0 / ia64. */
5515 int check_SIG_ATOMIC:
5516 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
5517 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
5518 ? 1 : -1;
5519 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
5520 int check_WCHAR:
5521 WCHAR_MIN == TYPE_MINIMUM (wchar_t)
5522 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
5523 ? 1 : -1;
5524 /* Detect bug in mingw. */
5525 int check_WINT:
5526 WINT_MIN == TYPE_MINIMUM (wint_t)
5527 && WINT_MAX == TYPE_MAXIMUM (wint_t)
5528 ? 1 : -1;
5529
5530 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
5531 int check_UINT8_C:
5532 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
5533 int check_UINT16_C:
5534 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
5535
5536 /* Detect bugs in OpenBSD 3.9 stdint.h. */
5537 #ifdef UINT8_MAX
5538 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
5539 #endif
5540 #ifdef UINT16_MAX
5541 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
5542 #endif
5543 #ifdef UINT32_MAX
5544 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
5545 #endif
5546 #ifdef UINT64_MAX
5547 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
5548 #endif
5549 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
5550 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
5551 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
5552 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
5553 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
5554 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
5555 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
5556 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
5557 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
5558 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
5559 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
5560 };
5561
5562 int
5563 main ()
5564 {
5565
5566 ;
5567 return 0;
5568 }
5569 _ACEOF
5570 rm -f conftest.$ac_objext
5571 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5572 (eval $ac_compile) 2>conftest.er1
5573 ac_status=$?
5574 grep -v '^ *+' conftest.er1 >conftest.err
5575 rm -f conftest.er1
5576 cat conftest.err >&5
5577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578 (exit $ac_status); } &&
5579 { ac_try='test -z "$ac_c_werror_flag"
5580 || test ! -s conftest.err'
5581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5582 (eval $ac_try) 2>&5
5583 ac_status=$?
5584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5585 (exit $ac_status); }; } &&
5586 { ac_try='test -s conftest.$ac_objext'
5587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5588 (eval $ac_try) 2>&5
5589 ac_status=$?
5590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5591 (exit $ac_status); }; }; then
5592 gl_cv_header_working_stdint_h=yes
5593 else
5594 echo "$as_me: failed program was:" >&5
5595 sed 's/^/| /' conftest.$ac_ext >&5
5596
5597 fi
5598 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5599 fi
5600 echo "$as_me:$LINENO: result: $gl_cv_header_working_stdint_h" >&5
5601 echo "${ECHO_T}$gl_cv_header_working_stdint_h" >&6
5602 fi
5603 if test "$gl_cv_header_working_stdint_h" = yes; then
5604 STDINT_H=
5605 else
5606
5607
5608 for ac_header in sys/inttypes.h sys/bitypes.h
5609 do
5610 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5611 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5612 echo "$as_me:$LINENO: checking for $ac_header" >&5
5613 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5614 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5615 echo $ECHO_N "(cached) $ECHO_C" >&6
5616 fi
5617 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5618 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5619 else
5620 # Is the header compilable?
5621 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5622 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5623 cat >conftest.$ac_ext <<_ACEOF
5624 /* confdefs.h. */
5625 _ACEOF
5626 cat confdefs.h >>conftest.$ac_ext
5627 cat >>conftest.$ac_ext <<_ACEOF
5628 /* end confdefs.h. */
5629 $ac_includes_default
5630 #include <$ac_header>
5631 _ACEOF
5632 rm -f conftest.$ac_objext
5633 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5634 (eval $ac_compile) 2>conftest.er1
5635 ac_status=$?
5636 grep -v '^ *+' conftest.er1 >conftest.err
5637 rm -f conftest.er1
5638 cat conftest.err >&5
5639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5640 (exit $ac_status); } &&
5641 { ac_try='test -z "$ac_c_werror_flag"
5642 || test ! -s conftest.err'
5643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5644 (eval $ac_try) 2>&5
5645 ac_status=$?
5646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5647 (exit $ac_status); }; } &&
5648 { ac_try='test -s conftest.$ac_objext'
5649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5650 (eval $ac_try) 2>&5
5651 ac_status=$?
5652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5653 (exit $ac_status); }; }; then
5654 ac_header_compiler=yes
5655 else
5656 echo "$as_me: failed program was:" >&5
5657 sed 's/^/| /' conftest.$ac_ext >&5
5658
5659 ac_header_compiler=no
5660 fi
5661 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5662 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5663 echo "${ECHO_T}$ac_header_compiler" >&6
5664
5665 # Is the header present?
5666 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5667 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5668 cat >conftest.$ac_ext <<_ACEOF
5669 /* confdefs.h. */
5670 _ACEOF
5671 cat confdefs.h >>conftest.$ac_ext
5672 cat >>conftest.$ac_ext <<_ACEOF
5673 /* end confdefs.h. */
5674 #include <$ac_header>
5675 _ACEOF
5676 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5677 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5678 ac_status=$?
5679 grep -v '^ *+' conftest.er1 >conftest.err
5680 rm -f conftest.er1
5681 cat conftest.err >&5
5682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683 (exit $ac_status); } >/dev/null; then
5684 if test -s conftest.err; then
5685 ac_cpp_err=$ac_c_preproc_warn_flag
5686 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5687 else
5688 ac_cpp_err=
5689 fi
5690 else
5691 ac_cpp_err=yes
5692 fi
5693 if test -z "$ac_cpp_err"; then
5694 ac_header_preproc=yes
5695 else
5696 echo "$as_me: failed program was:" >&5
5697 sed 's/^/| /' conftest.$ac_ext >&5
5698
5699 ac_header_preproc=no
5700 fi
5701 rm -f conftest.err conftest.$ac_ext
5702 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5703 echo "${ECHO_T}$ac_header_preproc" >&6
5704
5705 # So? What about this header?
5706 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5707 yes:no: )
5708 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5709 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5710 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5711 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5712 ac_header_preproc=yes
5713 ;;
5714 no:yes:* )
5715 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5716 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5717 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5718 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5719 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5720 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5721 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5722 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5723 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5724 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5725 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5726 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5727 (
5728 cat <<\_ASBOX
5729 ## ------------------------------------------ ##
5730 ## Report this to the AC_PACKAGE_NAME lists. ##
5731 ## ------------------------------------------ ##
5732 _ASBOX
5733 ) |
5734 sed "s/^/$as_me: WARNING: /" >&2
5735 ;;
5736 esac
5737 echo "$as_me:$LINENO: checking for $ac_header" >&5
5738 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5739 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5740 echo $ECHO_N "(cached) $ECHO_C" >&6
5741 else
5742 eval "$as_ac_Header=\$ac_header_preproc"
5743 fi
5744 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5745 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5746
5747 fi
5748 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5749 cat >>confdefs.h <<_ACEOF
5750 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5751 _ACEOF
5752
5753 fi
5754
5755 done
5756
5757 if test $ac_cv_header_sys_inttypes_h = yes; then
5758 HAVE_SYS_INTTYPES_H=1
5759 else
5760 HAVE_SYS_INTTYPES_H=0
5761 fi
5762
5763 if test $ac_cv_header_sys_bitypes_h = yes; then
5764 HAVE_SYS_BITYPES_H=1
5765 else
5766 HAVE_SYS_BITYPES_H=0
5767 fi
5768
5769
5770
5771 :
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
5787 echo "$as_me:$LINENO: checking for bit size of $gltype" >&5
5788 echo $ECHO_N "checking for bit size of $gltype... $ECHO_C" >&6
5789 if eval "test \"\${gl_cv_bitsizeof_${gltype}+set}\" = set"; then
5790 echo $ECHO_N "(cached) $ECHO_C" >&6
5791 else
5792 if test "$cross_compiling" = yes; then
5793 # Depending upon the size, compute the lo and hi bounds.
5794 cat >conftest.$ac_ext <<_ACEOF
5795 /* confdefs.h. */
5796 _ACEOF
5797 cat confdefs.h >>conftest.$ac_ext
5798 cat >>conftest.$ac_ext <<_ACEOF
5799 /* end confdefs.h. */
5800
5801 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5802 included before <wchar.h>. */
5803 #include <stddef.h>
5804 #include <signal.h>
5805 #if HAVE_WCHAR_H
5806 # include <stdio.h>
5807 # include <time.h>
5808 # include <wchar.h>
5809 #endif
5810
5811 #include <limits.h>
5812 int
5813 main ()
5814 {
5815 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= 0)];
5816 test_array [0] = 0
5817
5818 ;
5819 return 0;
5820 }
5821 _ACEOF
5822 rm -f conftest.$ac_objext
5823 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5824 (eval $ac_compile) 2>conftest.er1
5825 ac_status=$?
5826 grep -v '^ *+' conftest.er1 >conftest.err
5827 rm -f conftest.er1
5828 cat conftest.err >&5
5829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5830 (exit $ac_status); } &&
5831 { ac_try='test -z "$ac_c_werror_flag"
5832 || test ! -s conftest.err'
5833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5834 (eval $ac_try) 2>&5
5835 ac_status=$?
5836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5837 (exit $ac_status); }; } &&
5838 { ac_try='test -s conftest.$ac_objext'
5839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5840 (eval $ac_try) 2>&5
5841 ac_status=$?
5842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5843 (exit $ac_status); }; }; then
5844 ac_lo=0 ac_mid=0
5845 while :; do
5846 cat >conftest.$ac_ext <<_ACEOF
5847 /* confdefs.h. */
5848 _ACEOF
5849 cat confdefs.h >>conftest.$ac_ext
5850 cat >>conftest.$ac_ext <<_ACEOF
5851 /* end confdefs.h. */
5852
5853 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5854 included before <wchar.h>. */
5855 #include <stddef.h>
5856 #include <signal.h>
5857 #if HAVE_WCHAR_H
5858 # include <stdio.h>
5859 # include <time.h>
5860 # include <wchar.h>
5861 #endif
5862
5863 #include <limits.h>
5864 int
5865 main ()
5866 {
5867 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
5868 test_array [0] = 0
5869
5870 ;
5871 return 0;
5872 }
5873 _ACEOF
5874 rm -f conftest.$ac_objext
5875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5876 (eval $ac_compile) 2>conftest.er1
5877 ac_status=$?
5878 grep -v '^ *+' conftest.er1 >conftest.err
5879 rm -f conftest.er1
5880 cat conftest.err >&5
5881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5882 (exit $ac_status); } &&
5883 { ac_try='test -z "$ac_c_werror_flag"
5884 || test ! -s conftest.err'
5885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5886 (eval $ac_try) 2>&5
5887 ac_status=$?
5888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5889 (exit $ac_status); }; } &&
5890 { ac_try='test -s conftest.$ac_objext'
5891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5892 (eval $ac_try) 2>&5
5893 ac_status=$?
5894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5895 (exit $ac_status); }; }; then
5896 ac_hi=$ac_mid; break
5897 else
5898 echo "$as_me: failed program was:" >&5
5899 sed 's/^/| /' conftest.$ac_ext >&5
5900
5901 ac_lo=`expr $ac_mid + 1`
5902 if test $ac_lo -le $ac_mid; then
5903 ac_lo= ac_hi=
5904 break
5905 fi
5906 ac_mid=`expr 2 '*' $ac_mid + 1`
5907 fi
5908 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5909 done
5910 else
5911 echo "$as_me: failed program was:" >&5
5912 sed 's/^/| /' conftest.$ac_ext >&5
5913
5914 cat >conftest.$ac_ext <<_ACEOF
5915 /* confdefs.h. */
5916 _ACEOF
5917 cat confdefs.h >>conftest.$ac_ext
5918 cat >>conftest.$ac_ext <<_ACEOF
5919 /* end confdefs.h. */
5920
5921 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5922 included before <wchar.h>. */
5923 #include <stddef.h>
5924 #include <signal.h>
5925 #if HAVE_WCHAR_H
5926 # include <stdio.h>
5927 # include <time.h>
5928 # include <wchar.h>
5929 #endif
5930
5931 #include <limits.h>
5932 int
5933 main ()
5934 {
5935 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) < 0)];
5936 test_array [0] = 0
5937
5938 ;
5939 return 0;
5940 }
5941 _ACEOF
5942 rm -f conftest.$ac_objext
5943 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5944 (eval $ac_compile) 2>conftest.er1
5945 ac_status=$?
5946 grep -v '^ *+' conftest.er1 >conftest.err
5947 rm -f conftest.er1
5948 cat conftest.err >&5
5949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5950 (exit $ac_status); } &&
5951 { ac_try='test -z "$ac_c_werror_flag"
5952 || test ! -s conftest.err'
5953 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5954 (eval $ac_try) 2>&5
5955 ac_status=$?
5956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5957 (exit $ac_status); }; } &&
5958 { ac_try='test -s conftest.$ac_objext'
5959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5960 (eval $ac_try) 2>&5
5961 ac_status=$?
5962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5963 (exit $ac_status); }; }; then
5964 ac_hi=-1 ac_mid=-1
5965 while :; do
5966 cat >conftest.$ac_ext <<_ACEOF
5967 /* confdefs.h. */
5968 _ACEOF
5969 cat confdefs.h >>conftest.$ac_ext
5970 cat >>conftest.$ac_ext <<_ACEOF
5971 /* end confdefs.h. */
5972
5973 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5974 included before <wchar.h>. */
5975 #include <stddef.h>
5976 #include <signal.h>
5977 #if HAVE_WCHAR_H
5978 # include <stdio.h>
5979 # include <time.h>
5980 # include <wchar.h>
5981 #endif
5982
5983 #include <limits.h>
5984 int
5985 main ()
5986 {
5987 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= $ac_mid)];
5988 test_array [0] = 0
5989
5990 ;
5991 return 0;
5992 }
5993 _ACEOF
5994 rm -f conftest.$ac_objext
5995 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5996 (eval $ac_compile) 2>conftest.er1
5997 ac_status=$?
5998 grep -v '^ *+' conftest.er1 >conftest.err
5999 rm -f conftest.er1
6000 cat conftest.err >&5
6001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6002 (exit $ac_status); } &&
6003 { ac_try='test -z "$ac_c_werror_flag"
6004 || test ! -s conftest.err'
6005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6006 (eval $ac_try) 2>&5
6007 ac_status=$?
6008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6009 (exit $ac_status); }; } &&
6010 { ac_try='test -s conftest.$ac_objext'
6011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6012 (eval $ac_try) 2>&5
6013 ac_status=$?
6014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6015 (exit $ac_status); }; }; then
6016 ac_lo=$ac_mid; break
6017 else
6018 echo "$as_me: failed program was:" >&5
6019 sed 's/^/| /' conftest.$ac_ext >&5
6020
6021 ac_hi=`expr '(' $ac_mid ')' - 1`
6022 if test $ac_mid -le $ac_hi; then
6023 ac_lo= ac_hi=
6024 break
6025 fi
6026 ac_mid=`expr 2 '*' $ac_mid`
6027 fi
6028 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6029 done
6030 else
6031 echo "$as_me: failed program was:" >&5
6032 sed 's/^/| /' conftest.$ac_ext >&5
6033
6034 ac_lo= ac_hi=
6035 fi
6036 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6037 fi
6038 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6039 # Binary search between lo and hi bounds.
6040 while test "x$ac_lo" != "x$ac_hi"; do
6041 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6042 cat >conftest.$ac_ext <<_ACEOF
6043 /* confdefs.h. */
6044 _ACEOF
6045 cat confdefs.h >>conftest.$ac_ext
6046 cat >>conftest.$ac_ext <<_ACEOF
6047 /* end confdefs.h. */
6048
6049 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6050 included before <wchar.h>. */
6051 #include <stddef.h>
6052 #include <signal.h>
6053 #if HAVE_WCHAR_H
6054 # include <stdio.h>
6055 # include <time.h>
6056 # include <wchar.h>
6057 #endif
6058
6059 #include <limits.h>
6060 int
6061 main ()
6062 {
6063 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
6064 test_array [0] = 0
6065
6066 ;
6067 return 0;
6068 }
6069 _ACEOF
6070 rm -f conftest.$ac_objext
6071 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6072 (eval $ac_compile) 2>conftest.er1
6073 ac_status=$?
6074 grep -v '^ *+' conftest.er1 >conftest.err
6075 rm -f conftest.er1
6076 cat conftest.err >&5
6077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6078 (exit $ac_status); } &&
6079 { ac_try='test -z "$ac_c_werror_flag"
6080 || test ! -s conftest.err'
6081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6082 (eval $ac_try) 2>&5
6083 ac_status=$?
6084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6085 (exit $ac_status); }; } &&
6086 { ac_try='test -s conftest.$ac_objext'
6087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6088 (eval $ac_try) 2>&5
6089 ac_status=$?
6090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091 (exit $ac_status); }; }; then
6092 ac_hi=$ac_mid
6093 else
6094 echo "$as_me: failed program was:" >&5
6095 sed 's/^/| /' conftest.$ac_ext >&5
6096
6097 ac_lo=`expr '(' $ac_mid ')' + 1`
6098 fi
6099 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6100 done
6101 case $ac_lo in
6102 ?*) result=$ac_lo;;
6103 '') result=unknown ;;
6104 esac
6105 else
6106 if test "$cross_compiling" = yes; then
6107 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6108 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6109 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
6110 See \`config.log' for more details." >&5
6111 echo "$as_me: error: cannot run test program while cross compiling
6112 See \`config.log' for more details." >&2;}
6113 { (exit 1); exit 1; }; }; }
6114 else
6115 cat >conftest.$ac_ext <<_ACEOF
6116 /* confdefs.h. */
6117 _ACEOF
6118 cat confdefs.h >>conftest.$ac_ext
6119 cat >>conftest.$ac_ext <<_ACEOF
6120 /* end confdefs.h. */
6121
6122 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6123 included before <wchar.h>. */
6124 #include <stddef.h>
6125 #include <signal.h>
6126 #if HAVE_WCHAR_H
6127 # include <stdio.h>
6128 # include <time.h>
6129 # include <wchar.h>
6130 #endif
6131
6132 #include <limits.h>
6133 long longval () { return sizeof ($gltype) * CHAR_BIT; }
6134 unsigned long ulongval () { return sizeof ($gltype) * CHAR_BIT; }
6135 #include <stdio.h>
6136 #include <stdlib.h>
6137 int
6138 main ()
6139 {
6140
6141 FILE *f = fopen ("conftest.val", "w");
6142 if (! f)
6143 exit (1);
6144 if ((sizeof ($gltype) * CHAR_BIT) < 0)
6145 {
6146 long i = longval ();
6147 if (i != (sizeof ($gltype) * CHAR_BIT))
6148 exit (1);
6149 fprintf (f, "%ld\n", i);
6150 }
6151 else
6152 {
6153 unsigned long i = ulongval ();
6154 if (i != (sizeof ($gltype) * CHAR_BIT))
6155 exit (1);
6156 fprintf (f, "%lu\n", i);
6157 }
6158 exit (ferror (f) || fclose (f) != 0);
6159
6160 ;
6161 return 0;
6162 }
6163 _ACEOF
6164 rm -f conftest$ac_exeext
6165 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6166 (eval $ac_link) 2>&5
6167 ac_status=$?
6168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6171 (eval $ac_try) 2>&5
6172 ac_status=$?
6173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6174 (exit $ac_status); }; }; then
6175 result=`cat conftest.val`
6176 else
6177 echo "$as_me: program exited with status $ac_status" >&5
6178 echo "$as_me: failed program was:" >&5
6179 sed 's/^/| /' conftest.$ac_ext >&5
6180
6181 ( exit $ac_status )
6182 result=unknown
6183 fi
6184 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6185 fi
6186 fi
6187 rm -f conftest.val
6188 eval gl_cv_bitsizeof_${gltype}=\$result
6189
6190 fi
6191 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&5
6192 echo "${ECHO_T}`eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&6
6193 eval result=\$gl_cv_bitsizeof_${gltype}
6194 if test $result = unknown; then
6195 result=0
6196 fi
6197 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6198 cat >>confdefs.h <<_ACEOF
6199 #define BITSIZEOF_${GLTYPE} $result
6200 _ACEOF
6201
6202 eval BITSIZEOF_${GLTYPE}=\$result
6203 done
6204
6205
6206
6207
6208
6209
6210
6211 for gltype in sig_atomic_t wchar_t wint_t ; do
6212 echo "$as_me:$LINENO: checking whether $gltype is signed" >&5
6213 echo $ECHO_N "checking whether $gltype is signed... $ECHO_C" >&6
6214 if eval "test \"\${gl_cv_type_${gltype}_signed+set}\" = set"; then
6215 echo $ECHO_N "(cached) $ECHO_C" >&6
6216 else
6217 cat >conftest.$ac_ext <<_ACEOF
6218 /* confdefs.h. */
6219 _ACEOF
6220 cat confdefs.h >>conftest.$ac_ext
6221 cat >>conftest.$ac_ext <<_ACEOF
6222 /* end confdefs.h. */
6223
6224 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6225 included before <wchar.h>. */
6226 #include <stddef.h>
6227 #include <signal.h>
6228 #if HAVE_WCHAR_H
6229 # include <stdio.h>
6230 # include <time.h>
6231 # include <wchar.h>
6232 #endif
6233
6234 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
6235 int
6236 main ()
6237 {
6238
6239 ;
6240 return 0;
6241 }
6242 _ACEOF
6243 rm -f conftest.$ac_objext
6244 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6245 (eval $ac_compile) 2>conftest.er1
6246 ac_status=$?
6247 grep -v '^ *+' conftest.er1 >conftest.err
6248 rm -f conftest.er1
6249 cat conftest.err >&5
6250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6251 (exit $ac_status); } &&
6252 { ac_try='test -z "$ac_c_werror_flag"
6253 || test ! -s conftest.err'
6254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6255 (eval $ac_try) 2>&5
6256 ac_status=$?
6257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6258 (exit $ac_status); }; } &&
6259 { ac_try='test -s conftest.$ac_objext'
6260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6261 (eval $ac_try) 2>&5
6262 ac_status=$?
6263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6264 (exit $ac_status); }; }; then
6265 result=yes
6266 else
6267 echo "$as_me: failed program was:" >&5
6268 sed 's/^/| /' conftest.$ac_ext >&5
6269
6270 result=no
6271 fi
6272 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6273 eval gl_cv_type_${gltype}_signed=\$result
6274
6275 fi
6276 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&5
6277 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&6
6278 eval result=\$gl_cv_type_${gltype}_signed
6279 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6280 if test "$result" = yes; then
6281 cat >>confdefs.h <<_ACEOF
6282 #define HAVE_SIGNED_${GLTYPE} 1
6283 _ACEOF
6284
6285 eval HAVE_SIGNED_${GLTYPE}=1
6286 else
6287 eval HAVE_SIGNED_${GLTYPE}=0
6288 fi
6289 done
6290
6291
6292 gl_cv_type_ptrdiff_t_signed=yes
6293 gl_cv_type_size_t_signed=no
6294
6295
6296
6297
6298
6299
6300
6301 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
6302 echo "$as_me:$LINENO: checking for $gltype integer literal suffix" >&5
6303 echo $ECHO_N "checking for $gltype integer literal suffix... $ECHO_C" >&6
6304 if eval "test \"\${gl_cv_type_${gltype}_suffix+set}\" = set"; then
6305 echo $ECHO_N "(cached) $ECHO_C" >&6
6306 else
6307 eval gl_cv_type_${gltype}_suffix=no
6308 eval result=\$gl_cv_type_${gltype}_signed
6309 if test "$result" = yes; then
6310 glsufu=
6311 else
6312 glsufu=u
6313 fi
6314 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
6315 case $glsuf in
6316 '') gltype1='int';;
6317 l) gltype1='long int';;
6318 ll) gltype1='long long int';;
6319 i64) gltype1='__int64';;
6320 u) gltype1='unsigned int';;
6321 ul) gltype1='unsigned long int';;
6322 ull) gltype1='unsigned long long int';;
6323 ui64)gltype1='unsigned __int64';;
6324 esac
6325 cat >conftest.$ac_ext <<_ACEOF
6326 /* confdefs.h. */
6327 _ACEOF
6328 cat confdefs.h >>conftest.$ac_ext
6329 cat >>conftest.$ac_ext <<_ACEOF
6330 /* end confdefs.h. */
6331
6332 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6333 included before <wchar.h>. */
6334 #include <stddef.h>
6335 #include <signal.h>
6336 #if HAVE_WCHAR_H
6337 # include <stdio.h>
6338 # include <time.h>
6339 # include <wchar.h>
6340 #endif
6341
6342 extern $gltype foo;
6343 extern $gltype1 foo;
6344 int
6345 main ()
6346 {
6347
6348 ;
6349 return 0;
6350 }
6351 _ACEOF
6352 rm -f conftest.$ac_objext
6353 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6354 (eval $ac_compile) 2>conftest.er1
6355 ac_status=$?
6356 grep -v '^ *+' conftest.er1 >conftest.err
6357 rm -f conftest.er1
6358 cat conftest.err >&5
6359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360 (exit $ac_status); } &&
6361 { ac_try='test -z "$ac_c_werror_flag"
6362 || test ! -s conftest.err'
6363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6364 (eval $ac_try) 2>&5
6365 ac_status=$?
6366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6367 (exit $ac_status); }; } &&
6368 { ac_try='test -s conftest.$ac_objext'
6369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6370 (eval $ac_try) 2>&5
6371 ac_status=$?
6372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6373 (exit $ac_status); }; }; then
6374 eval gl_cv_type_${gltype}_suffix=\$glsuf
6375 else
6376 echo "$as_me: failed program was:" >&5
6377 sed 's/^/| /' conftest.$ac_ext >&5
6378
6379 fi
6380 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6381 eval result=\$gl_cv_type_${gltype}_suffix
6382 test "$result" != no && break
6383 done
6384 fi
6385 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&5
6386 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&6
6387 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6388 eval result=\$gl_cv_type_${gltype}_suffix
6389 test "$result" = no && result=
6390 eval ${GLTYPE}_SUFFIX=\$result
6391 cat >>confdefs.h <<_ACEOF
6392 #define ${GLTYPE}_SUFFIX $result
6393 _ACEOF
6394
6395 done
6396
6397
6398
6399 STDINT_H=stdint.h
6400 fi
6401
6402
6403
6404
6405
6406
6407
6408 echo "$as_me:$LINENO: checking whether <wchar.h> is standalone" >&5
6409 echo $ECHO_N "checking whether <wchar.h> is standalone... $ECHO_C" >&6
6410 if test "${gl_cv_header_wchar_h_standalone+set}" = set; then
6411 echo $ECHO_N "(cached) $ECHO_C" >&6
6412 else
6413 cat >conftest.$ac_ext <<_ACEOF
6414 #include <wchar.h>
6415 wchar_t w;
6416 _ACEOF
6417 rm -f conftest.$ac_objext
6418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6419 (eval $ac_compile) 2>conftest.er1
6420 ac_status=$?
6421 grep -v '^ *+' conftest.er1 >conftest.err
6422 rm -f conftest.er1
6423 cat conftest.err >&5
6424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6425 (exit $ac_status); } &&
6426 { ac_try='test -z "$ac_c_werror_flag"
6427 || test ! -s conftest.err'
6428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6429 (eval $ac_try) 2>&5
6430 ac_status=$?
6431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6432 (exit $ac_status); }; } &&
6433 { ac_try='test -s conftest.$ac_objext'
6434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6435 (eval $ac_try) 2>&5
6436 ac_status=$?
6437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6438 (exit $ac_status); }; }; then
6439 gl_cv_header_wchar_h_standalone=yes
6440 else
6441 echo "$as_me: failed program was:" >&5
6442 sed 's/^/| /' conftest.$ac_ext >&5
6443
6444 gl_cv_header_wchar_h_standalone=no
6445 fi
6446 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6447 fi
6448 echo "$as_me:$LINENO: result: $gl_cv_header_wchar_h_standalone" >&5
6449 echo "${ECHO_T}$gl_cv_header_wchar_h_standalone" >&6
6450 if test $gl_cv_header_wchar_h_standalone != yes; then
6451 WCHAR_H=wchar.h
6452 fi
6453
6454
6455 :
6456
6457
6458
6459
6460
6461 if test $ac_cv_header_wchar_h = yes; then
6462 HAVE_WCHAR_H=1
6463 else
6464 HAVE_WCHAR_H=0
6465 fi
6466
6467
6468
6469
6470 :
6471
6472
6473
6474
6475
6476
6477
6478 if test $gl_cv_have_include_next = yes; then
6479 gl_cv_next_wchar_h='<'wchar.h'>'
6480 else
6481 echo "$as_me:$LINENO: checking absolute name of <wchar.h>" >&5
6482 echo $ECHO_N "checking absolute name of <wchar.h>... $ECHO_C" >&6
6483 if test "${gl_cv_next_wchar_h+set}" = set; then
6484 echo $ECHO_N "(cached) $ECHO_C" >&6
6485 else
6486
6487 if test $ac_cv_header_wchar_h = yes; then
6488 cat >conftest.$ac_ext <<_ACEOF
6489 /* confdefs.h. */
6490 _ACEOF
6491 cat confdefs.h >>conftest.$ac_ext
6492 cat >>conftest.$ac_ext <<_ACEOF
6493 /* end confdefs.h. */
6494 #include <wchar.h>
6495
6496 _ACEOF
6497 gl_cv_next_wchar_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6498 sed -n '\#/wchar.h#{
6499 s#.*"\(.*/wchar.h\)".*#\1#
6500 s#^/[^/]#//&#
6501 p
6502 q
6503 }'`'"'
6504 else
6505 gl_cv_next_wchar_h='<'wchar.h'>'
6506 fi
6507
6508 fi
6509 echo "$as_me:$LINENO: result: $gl_cv_next_wchar_h" >&5
6510 echo "${ECHO_T}$gl_cv_next_wchar_h" >&6
6511 fi
6512 NEXT_WCHAR_H=$gl_cv_next_wchar_h
6513
6514
6515
6516
6517
6518
6519
6520
6521 gltests_libdeps=
6522 gltests_ltlibdeps=
6523
6524
6525
6526 gl_source_base='tests'
6527
6528
6529
6530
6531 LIBGNU_LIBDEPS="$gl_libdeps"
6532
6533 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
6534
6535
6536
6537 # For Makefile dependencies.
6538 GNULIB_STDINT_H=
6539 if test x"$STDINT_H" != x; then
6540 GNULIB_STDINT_H=gnulib/$STDINT_H
6541 fi
6542
6543
6544 PACKAGE=gdb
6545
6546 cat >>confdefs.h <<_ACEOF
6547 #define PACKAGE "$PACKAGE"
6548 _ACEOF
6549
6550
6551
6552 # GDB does not use automake, but gnulib does. This line lets us
6553 # generate its Makefile.in.
6554 am__api_version="1.9"
6555 # Find a good install program. We prefer a C program (faster),
6556 # so one script is as good as another. But avoid the broken or
6557 # incompatible versions:
6558 # SysV /etc/install, /usr/sbin/install
6559 # SunOS /usr/etc/install
6560 # IRIX /sbin/install
6561 # AIX /bin/install
6562 # AmigaOS /C/install, which installs bootblocks on floppy discs
6563 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6564 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6565 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6566 # OS/2's system install, which has a completely different semantic
6567 # ./install, which can be erroneously created by make from ./install.sh.
6568 # Reject install programs that cannot install multiple files.
6569 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6570 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6571 if test -z "$INSTALL"; then
6572 if test "${ac_cv_path_install+set}" = set; then
6573 echo $ECHO_N "(cached) $ECHO_C" >&6
6574 else
6575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6576 for as_dir in $PATH
6577 do
6578 IFS=$as_save_IFS
6579 test -z "$as_dir" && as_dir=.
6580 # Account for people who put trailing slashes in PATH elements.
6581 case $as_dir/ in
6582 ./ | .// | /cC/* | \
6583 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6584 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6585 /usr/ucb/* ) ;;
6586 *)
6587 # OSF1 and SCO ODT 3.0 have their own names for install.
6588 # Don't use installbsd from OSF since it installs stuff as root
6589 # by default.
6590 for ac_prog in ginstall scoinst install; do
6591 for ac_exec_ext in '' $ac_executable_extensions; do
6592 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6593 if test $ac_prog = install &&
6594 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6595 # AIX install. It has an incompatible calling convention.
6596 :
6597 elif test $ac_prog = install &&
6598 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6599 # program-specific install script used by HP pwplus--don't use.
6600 :
6601 else
6602 rm -rf conftest.one conftest.two conftest.dir
6603 echo one > conftest.one
6604 echo two > conftest.two
6605 mkdir conftest.dir
6606 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6607 test -s conftest.one && test -s conftest.two &&
6608 test -s conftest.dir/conftest.one &&
6609 test -s conftest.dir/conftest.two
6610 then
6611 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6612 break 3
6613 fi
6614 fi
6615 fi
6616 done
6617 done
6618 ;;
6619 esac
6620 done
6621
6622 rm -rf conftest.one conftest.two conftest.dir
6623
6624 fi
6625 if test "${ac_cv_path_install+set}" = set; then
6626 INSTALL=$ac_cv_path_install
6627 else
6628 # As a last resort, use the slow shell script. Don't cache a
6629 # value for INSTALL within a source directory, because that will
6630 # break other packages using the cache if that directory is
6631 # removed, or if the value is a relative name.
6632 INSTALL=$ac_install_sh
6633 fi
6634 fi
6635 echo "$as_me:$LINENO: result: $INSTALL" >&5
6636 echo "${ECHO_T}$INSTALL" >&6
6637
6638 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6639 # It thinks the first close brace ends the variable substitution.
6640 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6641
6642 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6643
6644 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6645
6646 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
6647 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
6648 # Just in case
6649 sleep 1
6650 echo timestamp > conftest.file
6651 # Do `set' in a subshell so we don't clobber the current shell's
6652 # arguments. Must try -L first in case configure is actually a
6653 # symlink; some systems play weird games with the mod time of symlinks
6654 # (eg FreeBSD returns the mod time of the symlink's containing
6655 # directory).
6656 if (
6657 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
6658 if test "$*" = "X"; then
6659 # -L didn't work.
6660 set X `ls -t $srcdir/configure conftest.file`
6661 fi
6662 rm -f conftest.file
6663 if test "$*" != "X $srcdir/configure conftest.file" \
6664 && test "$*" != "X conftest.file $srcdir/configure"; then
6665
6666 # If neither matched, then we have a broken ls. This can happen
6667 # if, for instance, CONFIG_SHELL is bash and it inherits a
6668 # broken ls alias from the environment. This has actually
6669 # happened. Such a system could not be considered "sane".
6670 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
6671 alias in your environment" >&5
6672 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
6673 alias in your environment" >&2;}
6674 { (exit 1); exit 1; }; }
6675 fi
6676
6677 test "$2" = conftest.file
6678 )
6679 then
6680 # Ok.
6681 :
6682 else
6683 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
6684 Check your system clock" >&5
6685 echo "$as_me: error: newly created file is older than distributed files!
6686 Check your system clock" >&2;}
6687 { (exit 1); exit 1; }; }
6688 fi
6689 echo "$as_me:$LINENO: result: yes" >&5
6690 echo "${ECHO_T}yes" >&6
6691 test "$program_prefix" != NONE &&
6692 program_transform_name="s,^,$program_prefix,;$program_transform_name"
6693 # Use a double $ so make ignores it.
6694 test "$program_suffix" != NONE &&
6695 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
6696 # Double any \ or $. echo might interpret backslashes.
6697 # By default was `s,x,x', remove it if useless.
6698 cat <<\_ACEOF >conftest.sed
6699 s/[\\$]/&&/g;s/;s,x,x,$//
6700 _ACEOF
6701 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
6702 rm conftest.sed
6703
6704 # expand $ac_aux_dir to an absolute path
6705 am_aux_dir=`cd $ac_aux_dir && pwd`
6706
6707 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
6708 # Use eval to expand $SHELL
6709 if eval "$MISSING --run true"; then
6710 am_missing_run="$MISSING --run "
6711 else
6712 am_missing_run=
6713 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
6714 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
6715 fi
6716
6717 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
6718 # We used to keeping the `.' as first argument, in order to
6719 # allow $(mkdir_p) to be used without argument. As in
6720 # $(mkdir_p) $(somedir)
6721 # where $(somedir) is conditionally defined. However this is wrong
6722 # for two reasons:
6723 # 1. if the package is installed by a user who cannot write `.'
6724 # make install will fail,
6725 # 2. the above comment should most certainly read
6726 # $(mkdir_p) $(DESTDIR)$(somedir)
6727 # so it does not work when $(somedir) is undefined and
6728 # $(DESTDIR) is not.
6729 # To support the latter case, we have to write
6730 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
6731 # so the `.' trick is pointless.
6732 mkdir_p='mkdir -p --'
6733 else
6734 # On NextStep and OpenStep, the `mkdir' command does not
6735 # recognize any option. It will interpret all options as
6736 # directories to create, and then abort because `.' already
6737 # exists.
6738 for d in ./-p ./--version;
6739 do
6740 test -d $d && rmdir $d
6741 done
6742 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
6743 if test -f "$ac_aux_dir/mkinstalldirs"; then
6744 mkdir_p='$(mkinstalldirs)'
6745 else
6746 mkdir_p='$(install_sh) -d'
6747 fi
6748 fi
6749
6750 for ac_prog in gawk mawk nawk awk
6751 do
6752 # Extract the first word of "$ac_prog", so it can be a program name with args.
6753 set dummy $ac_prog; ac_word=$2
6754 echo "$as_me:$LINENO: checking for $ac_word" >&5
6755 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6756 if test "${ac_cv_prog_AWK+set}" = set; then
6757 echo $ECHO_N "(cached) $ECHO_C" >&6
6758 else
6759 if test -n "$AWK"; then
6760 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6761 else
6762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6763 for as_dir in $PATH
6764 do
6765 IFS=$as_save_IFS
6766 test -z "$as_dir" && as_dir=.
6767 for ac_exec_ext in '' $ac_executable_extensions; do
6768 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6769 ac_cv_prog_AWK="$ac_prog"
6770 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6771 break 2
6772 fi
6773 done
6774 done
6775
6776 fi
6777 fi
6778 AWK=$ac_cv_prog_AWK
6779 if test -n "$AWK"; then
6780 echo "$as_me:$LINENO: result: $AWK" >&5
6781 echo "${ECHO_T}$AWK" >&6
6782 else
6783 echo "$as_me:$LINENO: result: no" >&5
6784 echo "${ECHO_T}no" >&6
6785 fi
6786
6787 test -n "$AWK" && break
6788 done
6789
6790 ac_config_commands="$ac_config_commands depfiles"
6791
6792
6793 am_make=${MAKE-make}
6794 cat > confinc << 'END'
6795 am__doit:
6796 @echo done
6797 .PHONY: am__doit
6798 END
6799 # If we don't find an include directive, just comment out the code.
6800 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
6801 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
6802 am__include="#"
6803 am__quote=
6804 _am_result=none
6805 # First try GNU make style include.
6806 echo "include confinc" > confmf
6807 # We grep out `Entering directory' and `Leaving directory'
6808 # messages which can occur if `w' ends up in MAKEFLAGS.
6809 # In particular we don't look at `^make:' because GNU make might
6810 # be invoked under some other name (usually "gmake"), in which
6811 # case it prints its new name instead of `make'.
6812 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
6813 am__include=include
6814 am__quote=
6815 _am_result=GNU
6816 fi
6817 # Now try BSD make style include.
6818 if test "$am__include" = "#"; then
6819 echo '.include "confinc"' > confmf
6820 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
6821 am__include=.include
6822 am__quote="\""
6823 _am_result=BSD
6824 fi
6825 fi
6826
6827
6828 echo "$as_me:$LINENO: result: $_am_result" >&5
6829 echo "${ECHO_T}$_am_result" >&6
6830 rm -f confinc confmf
6831
6832 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
6833 if test "${enable_dependency_tracking+set}" = set; then
6834 enableval="$enable_dependency_tracking"
6835
6836 fi;
6837 if test "x$enable_dependency_tracking" != xno; then
6838 am_depcomp="$ac_aux_dir/depcomp"
6839 AMDEPBACKSLASH='\'
6840 fi
6841
6842
6843 if test "x$enable_dependency_tracking" != xno; then
6844 AMDEP_TRUE=
6845 AMDEP_FALSE='#'
6846 else
6847 AMDEP_TRUE='#'
6848 AMDEP_FALSE=
6849 fi
6850
6851
6852
6853 # test to see if srcdir already configured
6854 if test "`cd $srcdir && pwd`" != "`pwd`" &&
6855 test -f $srcdir/config.status; then
6856 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
6857 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
6858 { (exit 1); exit 1; }; }
6859 fi
6860
6861 # test whether we have cygpath
6862 if test -z "$CYGPATH_W"; then
6863 if (cygpath --version) >/dev/null 2>/dev/null; then
6864 CYGPATH_W='cygpath -w'
6865 else
6866 CYGPATH_W=echo
6867 fi
6868 fi
6869
6870
6871 # Define the identity of the package.
6872 PACKAGE=gdb
6873 VERSION=UNUSED-VERSION
6874
6875
6876 # Some tools Automake needs.
6877
6878 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
6879
6880
6881 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
6882
6883
6884 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
6885
6886
6887 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
6888
6889
6890 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
6891
6892 install_sh=${install_sh-"$am_aux_dir/install-sh"}
6893
6894 # Installed binaries are usually stripped using `strip' when the user
6895 # run `make install-strip'. However `strip' might not be the right
6896 # tool to use in cross-compilation environments, therefore Automake
6897 # will honor the `STRIP' environment variable to overrule this program.
6898 if test "$cross_compiling" != no; then
6899 if test -n "$ac_tool_prefix"; then
6900 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6901 set dummy ${ac_tool_prefix}strip; ac_word=$2
6902 echo "$as_me:$LINENO: checking for $ac_word" >&5
6903 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6904 if test "${ac_cv_prog_STRIP+set}" = set; then
6905 echo $ECHO_N "(cached) $ECHO_C" >&6
6906 else
6907 if test -n "$STRIP"; then
6908 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6909 else
6910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6911 for as_dir in $PATH
6912 do
6913 IFS=$as_save_IFS
6914 test -z "$as_dir" && as_dir=.
6915 for ac_exec_ext in '' $ac_executable_extensions; do
6916 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6917 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6918 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6919 break 2
6920 fi
6921 done
6922 done
6923
6924 fi
6925 fi
6926 STRIP=$ac_cv_prog_STRIP
6927 if test -n "$STRIP"; then
6928 echo "$as_me:$LINENO: result: $STRIP" >&5
6929 echo "${ECHO_T}$STRIP" >&6
6930 else
6931 echo "$as_me:$LINENO: result: no" >&5
6932 echo "${ECHO_T}no" >&6
6933 fi
6934
6935 fi
6936 if test -z "$ac_cv_prog_STRIP"; then
6937 ac_ct_STRIP=$STRIP
6938 # Extract the first word of "strip", so it can be a program name with args.
6939 set dummy strip; ac_word=$2
6940 echo "$as_me:$LINENO: checking for $ac_word" >&5
6941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6942 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6943 echo $ECHO_N "(cached) $ECHO_C" >&6
6944 else
6945 if test -n "$ac_ct_STRIP"; then
6946 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6947 else
6948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6949 for as_dir in $PATH
6950 do
6951 IFS=$as_save_IFS
6952 test -z "$as_dir" && as_dir=.
6953 for ac_exec_ext in '' $ac_executable_extensions; do
6954 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6955 ac_cv_prog_ac_ct_STRIP="strip"
6956 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6957 break 2
6958 fi
6959 done
6960 done
6961
6962 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6963 fi
6964 fi
6965 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6966 if test -n "$ac_ct_STRIP"; then
6967 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6968 echo "${ECHO_T}$ac_ct_STRIP" >&6
6969 else
6970 echo "$as_me:$LINENO: result: no" >&5
6971 echo "${ECHO_T}no" >&6
6972 fi
6973
6974 STRIP=$ac_ct_STRIP
6975 else
6976 STRIP="$ac_cv_prog_STRIP"
6977 fi
6978
6979 fi
6980 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6981
6982 # We need awk for the "check" target. The system "awk" is bad on
6983 # some platforms.
6984 # Always define AMTAR for backward compatibility.
6985
6986 AMTAR=${AMTAR-"${am_missing_run}tar"}
6987
6988 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
6989
6990
6991
6992
6993 depcc="$CC" am_compiler_list=
6994
6995 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6996 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6997 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
6998 echo $ECHO_N "(cached) $ECHO_C" >&6
6999 else
7000 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
7001 # We make a subdir and do the tests there. Otherwise we can end up
7002 # making bogus files that we don't know about and never remove. For
7003 # instance it was reported that on HP-UX the gcc test will end up
7004 # making a dummy file named `D' -- because `-MD' means `put the output
7005 # in D'.
7006 mkdir conftest.dir
7007 # Copy depcomp to subdir because otherwise we won't find it if we're
7008 # using a relative directory.
7009 cp "$am_depcomp" conftest.dir
7010 cd conftest.dir
7011 # We will build objects and dependencies in a subdirectory because
7012 # it helps to detect inapplicable dependency modes. For instance
7013 # both Tru64's cc and ICC support -MD to output dependencies as a
7014 # side effect of compilation, but ICC will put the dependencies in
7015 # the current directory while Tru64 will put them in the object
7016 # directory.
7017 mkdir sub
7018
7019 am_cv_CC_dependencies_compiler_type=none
7020 if test "$am_compiler_list" = ""; then
7021 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7022 fi
7023 for depmode in $am_compiler_list; do
7024 # Setup a source with many dependencies, because some compilers
7025 # like to wrap large dependency lists on column 80 (with \), and
7026 # we should not choose a depcomp mode which is confused by this.
7027 #
7028 # We need to recreate these files for each test, as the compiler may
7029 # overwrite some of them when testing with obscure command lines.
7030 # This happens at least with the AIX C compiler.
7031 : > sub/conftest.c
7032 for i in 1 2 3 4 5 6; do
7033 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7034 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7035 # Solaris 8's {/usr,}/bin/sh.
7036 touch sub/conftst$i.h
7037 done
7038 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
7039
7040 case $depmode in
7041 nosideeffect)
7042 # after this tag, mechanisms are not by side-effect, so they'll
7043 # only be used when explicitly requested
7044 if test "x$enable_dependency_tracking" = xyes; then
7045 continue
7046 else
7047 break
7048 fi
7049 ;;
7050 none) break ;;
7051 esac
7052 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7053 # mode. It turns out that the SunPro C++ compiler does not properly
7054 # handle `-M -o', and we need to detect this.
7055 if depmode=$depmode \
7056 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7057 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7058 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
7059 >/dev/null 2>conftest.err &&
7060 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
7061 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
7062 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
7063 # icc doesn't choke on unknown options, it will just issue warnings
7064 # or remarks (even with -Werror). So we grep stderr for any message
7065 # that says an option was ignored or not supported.
7066 # When given -MP, icc 7.0 and 7.1 complain thusly:
7067 # icc: Command line warning: ignoring option '-M'; no argument required
7068 # The diagnosis changed in icc 8.0:
7069 # icc: Command line remark: option '-MP' not supported
7070 if (grep 'ignoring option' conftest.err ||
7071 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7072 am_cv_CC_dependencies_compiler_type=$depmode
7073 break
7074 fi
7075 fi
7076 done
7077
7078 cd ..
7079 rm -rf conftest.dir
7080 else
7081 am_cv_CC_dependencies_compiler_type=none
7082 fi
7083
7084 fi
7085 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
7086 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
7087 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7088
7089
7090
7091 if
7092 test "x$enable_dependency_tracking" != xno \
7093 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
7094 am__fastdepCC_TRUE=
7095 am__fastdepCC_FALSE='#'
7096 else
7097 am__fastdepCC_TRUE='#'
7098 am__fastdepCC_FALSE=
7099 fi
7100
7101
7102
7103
7104 debugdir=${libdir}/debug
7105
7106
7107 # Check whether --with-separate-debug-dir or --without-separate-debug-dir was given.
7108 if test "${with_separate_debug_dir+set}" = set; then
7109 withval="$with_separate_debug_dir"
7110 debugdir="${withval}"
7111 fi;
7112
7113
7114 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7115 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7116 ac_define_dir=`eval echo $debugdir`
7117 ac_define_dir=`eval echo $ac_define_dir`
7118
7119 cat >>confdefs.h <<_ACEOF
7120 #define DEBUGDIR "$ac_define_dir"
7121 _ACEOF
7122
7123
7124 #AC_DEFINE_UNQUOTED(DEBUGDIR, "$debugdir"),
7125
7126 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7127 if test "x$prefix" = xNONE; then
7128 test_prefix=/usr/local
7129 else
7130 test_prefix=$prefix
7131 fi
7132 else
7133 test_prefix=$exec_prefix
7134 fi
7135 case ${debugdir} in
7136 "${test_prefix}"|"${test_prefix}/"*|\
7137 '${exec_prefix}'|'${exec_prefix}/'*)
7138
7139 cat >>confdefs.h <<\_ACEOF
7140 #define DEBUGDIR_RELOCATABLE 1
7141 _ACEOF
7142
7143 ;;
7144 esac
7145
7146
7147 # Check whether --with-relocated-sources or --without-relocated-sources was given.
7148 if test "${with_relocated_sources+set}" = set; then
7149 withval="$with_relocated_sources"
7150 reloc_srcdir="${withval}"
7151
7152 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7153 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7154 ac_define_dir=`eval echo $reloc_srcdir`
7155 ac_define_dir=`eval echo $ac_define_dir`
7156
7157 cat >>confdefs.h <<_ACEOF
7158 #define RELOC_SRCDIR "$ac_define_dir"
7159 _ACEOF
7160
7161
7162
7163 fi;
7164
7165
7166
7167 subdirs="$subdirs doc testsuite"
7168
7169
7170 # Check whether to support alternative target configurations
7171 # Check whether --enable-targets or --disable-targets was given.
7172 if test "${enable_targets+set}" = set; then
7173 enableval="$enable_targets"
7174 case "${enableval}" in
7175 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
7176 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
7177 { (exit 1); exit 1; }; }
7178 ;;
7179 no) enable_targets= ;;
7180 *) enable_targets=$enableval ;;
7181 esac
7182 fi;
7183
7184 # Check whether to enable 64-bit support on 32-bit hosts
7185 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
7186 if test "${enable_64_bit_bfd+set}" = set; then
7187 enableval="$enable_64_bit_bfd"
7188 case "${enableval}" in
7189 yes) want64=true ;;
7190 no) want64=false ;;
7191 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5
7192 echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;}
7193 { (exit 1); exit 1; }; } ;;
7194 esac
7195 else
7196 want64=false
7197 fi;
7198 # Provide defaults for some variables set by the per-host and per-target
7199 # configuration.
7200 gdb_host_obs=posix-hdep.o
7201
7202 if test "${target}" = "${host}"; then
7203 gdb_native=yes
7204 else
7205 gdb_native=no
7206 fi
7207
7208 . $srcdir/configure.host
7209
7210 # Accumulate some settings from configure.tgt over all enabled targets
7211
7212 TARGET_OBS=
7213 all_targets=
7214
7215 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
7216 do
7217 if test "$targ_alias" = "all"; then
7218 all_targets=true
7219 else
7220 # Canonicalize the secondary target names.
7221 result=`$ac_config_sub $targ_alias 2>/dev/null`
7222 if test -n "$result"; then
7223 targ=$result
7224 else
7225 targ=$targ_alias
7226 fi
7227
7228 . ${srcdir}/configure.tgt
7229
7230 # Target-specific object files
7231 for i in ${gdb_target_obs}; do
7232 case " $TARGET_OBS " in
7233 *" ${i} "*) ;;
7234 *)
7235 TARGET_OBS="$TARGET_OBS ${i}"
7236 ;;
7237 esac
7238 done
7239
7240 # Check whether this target needs 64-bit CORE_ADDR
7241 if test x${want64} = xfalse; then
7242 . ${srcdir}/../bfd/config.bfd
7243 fi
7244 fi
7245 done
7246
7247 if test x${all_targets} = xtrue; then
7248
7249 # We want all 64-bit targets if we either:
7250 # - run on a 64-bit host or
7251 # - already require 64-bit support for some other target or
7252 # - the --enable-64-bit-bfd option was supplied
7253 # Otherwise we only support all 32-bit targets.
7254 #
7255 # NOTE: This test must be in sync with the corresponding
7256 # tests in BFD!
7257
7258 if test x${want64} = xfalse; then
7259 echo "$as_me:$LINENO: checking for long" >&5
7260 echo $ECHO_N "checking for long... $ECHO_C" >&6
7261 if test "${ac_cv_type_long+set}" = set; then
7262 echo $ECHO_N "(cached) $ECHO_C" >&6
7263 else
7264 cat >conftest.$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 $ac_includes_default
7271 int
7272 main ()
7273 {
7274 if ((long *) 0)
7275 return 0;
7276 if (sizeof (long))
7277 return 0;
7278 ;
7279 return 0;
7280 }
7281 _ACEOF
7282 rm -f conftest.$ac_objext
7283 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7284 (eval $ac_compile) 2>conftest.er1
7285 ac_status=$?
7286 grep -v '^ *+' conftest.er1 >conftest.err
7287 rm -f conftest.er1
7288 cat conftest.err >&5
7289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7290 (exit $ac_status); } &&
7291 { ac_try='test -z "$ac_c_werror_flag"
7292 || test ! -s conftest.err'
7293 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7294 (eval $ac_try) 2>&5
7295 ac_status=$?
7296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7297 (exit $ac_status); }; } &&
7298 { ac_try='test -s conftest.$ac_objext'
7299 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7300 (eval $ac_try) 2>&5
7301 ac_status=$?
7302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7303 (exit $ac_status); }; }; then
7304 ac_cv_type_long=yes
7305 else
7306 echo "$as_me: failed program was:" >&5
7307 sed 's/^/| /' conftest.$ac_ext >&5
7308
7309 ac_cv_type_long=no
7310 fi
7311 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7312 fi
7313 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
7314 echo "${ECHO_T}$ac_cv_type_long" >&6
7315
7316 echo "$as_me:$LINENO: checking size of long" >&5
7317 echo $ECHO_N "checking size of long... $ECHO_C" >&6
7318 if test "${ac_cv_sizeof_long+set}" = set; then
7319 echo $ECHO_N "(cached) $ECHO_C" >&6
7320 else
7321 if test "$ac_cv_type_long" = yes; then
7322 # The cast to unsigned long works around a bug in the HP C Compiler
7323 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7324 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7325 # This bug is HP SR number 8606223364.
7326 if test "$cross_compiling" = yes; then
7327 # Depending upon the size, compute the lo and hi bounds.
7328 cat >conftest.$ac_ext <<_ACEOF
7329 /* confdefs.h. */
7330 _ACEOF
7331 cat confdefs.h >>conftest.$ac_ext
7332 cat >>conftest.$ac_ext <<_ACEOF
7333 /* end confdefs.h. */
7334 $ac_includes_default
7335 int
7336 main ()
7337 {
7338 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
7339 test_array [0] = 0
7340
7341 ;
7342 return 0;
7343 }
7344 _ACEOF
7345 rm -f conftest.$ac_objext
7346 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7347 (eval $ac_compile) 2>conftest.er1
7348 ac_status=$?
7349 grep -v '^ *+' conftest.er1 >conftest.err
7350 rm -f conftest.er1
7351 cat conftest.err >&5
7352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353 (exit $ac_status); } &&
7354 { ac_try='test -z "$ac_c_werror_flag"
7355 || test ! -s conftest.err'
7356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7357 (eval $ac_try) 2>&5
7358 ac_status=$?
7359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360 (exit $ac_status); }; } &&
7361 { ac_try='test -s conftest.$ac_objext'
7362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7363 (eval $ac_try) 2>&5
7364 ac_status=$?
7365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7366 (exit $ac_status); }; }; then
7367 ac_lo=0 ac_mid=0
7368 while :; do
7369 cat >conftest.$ac_ext <<_ACEOF
7370 /* confdefs.h. */
7371 _ACEOF
7372 cat confdefs.h >>conftest.$ac_ext
7373 cat >>conftest.$ac_ext <<_ACEOF
7374 /* end confdefs.h. */
7375 $ac_includes_default
7376 int
7377 main ()
7378 {
7379 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7380 test_array [0] = 0
7381
7382 ;
7383 return 0;
7384 }
7385 _ACEOF
7386 rm -f conftest.$ac_objext
7387 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7388 (eval $ac_compile) 2>conftest.er1
7389 ac_status=$?
7390 grep -v '^ *+' conftest.er1 >conftest.err
7391 rm -f conftest.er1
7392 cat conftest.err >&5
7393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394 (exit $ac_status); } &&
7395 { ac_try='test -z "$ac_c_werror_flag"
7396 || test ! -s conftest.err'
7397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7398 (eval $ac_try) 2>&5
7399 ac_status=$?
7400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7401 (exit $ac_status); }; } &&
7402 { ac_try='test -s conftest.$ac_objext'
7403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7404 (eval $ac_try) 2>&5
7405 ac_status=$?
7406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407 (exit $ac_status); }; }; then
7408 ac_hi=$ac_mid; break
7409 else
7410 echo "$as_me: failed program was:" >&5
7411 sed 's/^/| /' conftest.$ac_ext >&5
7412
7413 ac_lo=`expr $ac_mid + 1`
7414 if test $ac_lo -le $ac_mid; then
7415 ac_lo= ac_hi=
7416 break
7417 fi
7418 ac_mid=`expr 2 '*' $ac_mid + 1`
7419 fi
7420 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7421 done
7422 else
7423 echo "$as_me: failed program was:" >&5
7424 sed 's/^/| /' conftest.$ac_ext >&5
7425
7426 cat >conftest.$ac_ext <<_ACEOF
7427 /* confdefs.h. */
7428 _ACEOF
7429 cat confdefs.h >>conftest.$ac_ext
7430 cat >>conftest.$ac_ext <<_ACEOF
7431 /* end confdefs.h. */
7432 $ac_includes_default
7433 int
7434 main ()
7435 {
7436 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
7437 test_array [0] = 0
7438
7439 ;
7440 return 0;
7441 }
7442 _ACEOF
7443 rm -f conftest.$ac_objext
7444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7445 (eval $ac_compile) 2>conftest.er1
7446 ac_status=$?
7447 grep -v '^ *+' conftest.er1 >conftest.err
7448 rm -f conftest.er1
7449 cat conftest.err >&5
7450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7451 (exit $ac_status); } &&
7452 { ac_try='test -z "$ac_c_werror_flag"
7453 || test ! -s conftest.err'
7454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7455 (eval $ac_try) 2>&5
7456 ac_status=$?
7457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7458 (exit $ac_status); }; } &&
7459 { ac_try='test -s conftest.$ac_objext'
7460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461 (eval $ac_try) 2>&5
7462 ac_status=$?
7463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464 (exit $ac_status); }; }; then
7465 ac_hi=-1 ac_mid=-1
7466 while :; do
7467 cat >conftest.$ac_ext <<_ACEOF
7468 /* confdefs.h. */
7469 _ACEOF
7470 cat confdefs.h >>conftest.$ac_ext
7471 cat >>conftest.$ac_ext <<_ACEOF
7472 /* end confdefs.h. */
7473 $ac_includes_default
7474 int
7475 main ()
7476 {
7477 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
7478 test_array [0] = 0
7479
7480 ;
7481 return 0;
7482 }
7483 _ACEOF
7484 rm -f conftest.$ac_objext
7485 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7486 (eval $ac_compile) 2>conftest.er1
7487 ac_status=$?
7488 grep -v '^ *+' conftest.er1 >conftest.err
7489 rm -f conftest.er1
7490 cat conftest.err >&5
7491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492 (exit $ac_status); } &&
7493 { ac_try='test -z "$ac_c_werror_flag"
7494 || test ! -s conftest.err'
7495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7496 (eval $ac_try) 2>&5
7497 ac_status=$?
7498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7499 (exit $ac_status); }; } &&
7500 { ac_try='test -s conftest.$ac_objext'
7501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7502 (eval $ac_try) 2>&5
7503 ac_status=$?
7504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7505 (exit $ac_status); }; }; then
7506 ac_lo=$ac_mid; break
7507 else
7508 echo "$as_me: failed program was:" >&5
7509 sed 's/^/| /' conftest.$ac_ext >&5
7510
7511 ac_hi=`expr '(' $ac_mid ')' - 1`
7512 if test $ac_mid -le $ac_hi; then
7513 ac_lo= ac_hi=
7514 break
7515 fi
7516 ac_mid=`expr 2 '*' $ac_mid`
7517 fi
7518 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7519 done
7520 else
7521 echo "$as_me: failed program was:" >&5
7522 sed 's/^/| /' conftest.$ac_ext >&5
7523
7524 ac_lo= ac_hi=
7525 fi
7526 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7527 fi
7528 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7529 # Binary search between lo and hi bounds.
7530 while test "x$ac_lo" != "x$ac_hi"; do
7531 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7532 cat >conftest.$ac_ext <<_ACEOF
7533 /* confdefs.h. */
7534 _ACEOF
7535 cat confdefs.h >>conftest.$ac_ext
7536 cat >>conftest.$ac_ext <<_ACEOF
7537 /* end confdefs.h. */
7538 $ac_includes_default
7539 int
7540 main ()
7541 {
7542 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7543 test_array [0] = 0
7544
7545 ;
7546 return 0;
7547 }
7548 _ACEOF
7549 rm -f conftest.$ac_objext
7550 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7551 (eval $ac_compile) 2>conftest.er1
7552 ac_status=$?
7553 grep -v '^ *+' conftest.er1 >conftest.err
7554 rm -f conftest.er1
7555 cat conftest.err >&5
7556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557 (exit $ac_status); } &&
7558 { ac_try='test -z "$ac_c_werror_flag"
7559 || test ! -s conftest.err'
7560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7561 (eval $ac_try) 2>&5
7562 ac_status=$?
7563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7564 (exit $ac_status); }; } &&
7565 { ac_try='test -s conftest.$ac_objext'
7566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7567 (eval $ac_try) 2>&5
7568 ac_status=$?
7569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7570 (exit $ac_status); }; }; then
7571 ac_hi=$ac_mid
7572 else
7573 echo "$as_me: failed program was:" >&5
7574 sed 's/^/| /' conftest.$ac_ext >&5
7575
7576 ac_lo=`expr '(' $ac_mid ')' + 1`
7577 fi
7578 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7579 done
7580 case $ac_lo in
7581 ?*) ac_cv_sizeof_long=$ac_lo;;
7582 '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7583 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7584 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7585 See \`config.log' for more details." >&5
7586 echo "$as_me: error: cannot compute sizeof (long), 77
7587 See \`config.log' for more details." >&2;}
7588 { (exit 1); exit 1; }; }; } ;;
7589 esac
7590 else
7591 if test "$cross_compiling" = yes; then
7592 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7593 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7594 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7595 See \`config.log' for more details." >&5
7596 echo "$as_me: error: cannot run test program while cross compiling
7597 See \`config.log' for more details." >&2;}
7598 { (exit 1); exit 1; }; }; }
7599 else
7600 cat >conftest.$ac_ext <<_ACEOF
7601 /* confdefs.h. */
7602 _ACEOF
7603 cat confdefs.h >>conftest.$ac_ext
7604 cat >>conftest.$ac_ext <<_ACEOF
7605 /* end confdefs.h. */
7606 $ac_includes_default
7607 long longval () { return (long) (sizeof (long)); }
7608 unsigned long ulongval () { return (long) (sizeof (long)); }
7609 #include <stdio.h>
7610 #include <stdlib.h>
7611 int
7612 main ()
7613 {
7614
7615 FILE *f = fopen ("conftest.val", "w");
7616 if (! f)
7617 exit (1);
7618 if (((long) (sizeof (long))) < 0)
7619 {
7620 long i = longval ();
7621 if (i != ((long) (sizeof (long))))
7622 exit (1);
7623 fprintf (f, "%ld\n", i);
7624 }
7625 else
7626 {
7627 unsigned long i = ulongval ();
7628 if (i != ((long) (sizeof (long))))
7629 exit (1);
7630 fprintf (f, "%lu\n", i);
7631 }
7632 exit (ferror (f) || fclose (f) != 0);
7633
7634 ;
7635 return 0;
7636 }
7637 _ACEOF
7638 rm -f conftest$ac_exeext
7639 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7640 (eval $ac_link) 2>&5
7641 ac_status=$?
7642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7643 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7645 (eval $ac_try) 2>&5
7646 ac_status=$?
7647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7648 (exit $ac_status); }; }; then
7649 ac_cv_sizeof_long=`cat conftest.val`
7650 else
7651 echo "$as_me: program exited with status $ac_status" >&5
7652 echo "$as_me: failed program was:" >&5
7653 sed 's/^/| /' conftest.$ac_ext >&5
7654
7655 ( exit $ac_status )
7656 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7657 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7658 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7659 See \`config.log' for more details." >&5
7660 echo "$as_me: error: cannot compute sizeof (long), 77
7661 See \`config.log' for more details." >&2;}
7662 { (exit 1); exit 1; }; }; }
7663 fi
7664 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7665 fi
7666 fi
7667 rm -f conftest.val
7668 else
7669 ac_cv_sizeof_long=0
7670 fi
7671 fi
7672 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7673 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
7674 cat >>confdefs.h <<_ACEOF
7675 #define SIZEOF_LONG $ac_cv_sizeof_long
7676 _ACEOF
7677
7678
7679 if test "x${ac_cv_sizeof_long}" = "x8"; then
7680 want64=true
7681 fi
7682 fi
7683 if test x${want64} = xtrue; then
7684 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
7685 else
7686 TARGET_OBS='$(ALL_TARGET_OBS)'
7687 fi
7688 fi
7689
7690
7691
7692 # For other settings, only the main target counts.
7693 gdb_sim=
7694 gdb_osabi=
7695 build_gdbserver=
7696 targ=$target; . ${srcdir}/configure.tgt
7697
7698 # Fetch the default architecture and default target vector from BFD.
7699 targ=$target; . $srcdir/../bfd/config.bfd
7700
7701 # We only want the first architecture, so strip off the others if
7702 # there is more than one.
7703 targ_archs=`echo $targ_archs | sed 's/ .*//'`
7704
7705 if test "x$targ_archs" != x; then
7706
7707 cat >>confdefs.h <<_ACEOF
7708 #define DEFAULT_BFD_ARCH $targ_archs
7709 _ACEOF
7710
7711 fi
7712 if test "x$targ_defvec" != x; then
7713
7714 cat >>confdefs.h <<_ACEOF
7715 #define DEFAULT_BFD_VEC $targ_defvec
7716 _ACEOF
7717
7718 fi
7719
7720 # The CLI cannot be disabled yet, but may be in the future.
7721
7722 # Enable CLI.
7723 # Check whether --enable-gdbcli or --disable-gdbcli was given.
7724 if test "${enable_gdbcli+set}" = set; then
7725 enableval="$enable_gdbcli"
7726 case $enableval in
7727 yes)
7728 ;;
7729 no)
7730 { { echo "$as_me:$LINENO: error: the command-line interface cannot be disabled yet" >&5
7731 echo "$as_me: error: the command-line interface cannot be disabled yet" >&2;}
7732 { (exit 1); exit 1; }; } ;;
7733 *)
7734 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbcli" >&5
7735 echo "$as_me: error: bad value $enableval for --enable-gdbcli" >&2;}
7736 { (exit 1); exit 1; }; } ;;
7737 esac
7738 else
7739 enable_gdbcli=yes
7740 fi;
7741 if test x"$enable_gdbcli" = xyes; then
7742 if test -d $srcdir/cli; then
7743 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
7744 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
7745 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
7746 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
7747 fi
7748 fi
7749
7750 # Enable MI.
7751 # Check whether --enable-gdbmi or --disable-gdbmi was given.
7752 if test "${enable_gdbmi+set}" = set; then
7753 enableval="$enable_gdbmi"
7754 case $enableval in
7755 yes | no)
7756 ;;
7757 *)
7758 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbmi" >&5
7759 echo "$as_me: error: bad value $enableval for --enable-gdbmi" >&2;}
7760 { (exit 1); exit 1; }; } ;;
7761 esac
7762 else
7763 enable_gdbmi=yes
7764 fi;
7765 if test x"$enable_gdbmi" = xyes; then
7766 if test -d $srcdir/mi; then
7767 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
7768 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
7769 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
7770 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
7771 fi
7772 fi
7773
7774 # Enable TUI.
7775 # Check whether --enable-tui or --disable-tui was given.
7776 if test "${enable_tui+set}" = set; then
7777 enableval="$enable_tui"
7778 case $enableval in
7779 yes | no | auto)
7780 ;;
7781 *)
7782 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-tui" >&5
7783 echo "$as_me: error: bad value $enableval for --enable-tui" >&2;}
7784 { (exit 1); exit 1; }; } ;;
7785 esac
7786 else
7787 enable_tui=auto
7788 fi;
7789
7790 # Enable gdbtk.
7791 # Check whether --enable-gdbtk or --disable-gdbtk was given.
7792 if test "${enable_gdbtk+set}" = set; then
7793 enableval="$enable_gdbtk"
7794 case $enableval in
7795 yes | no)
7796 ;;
7797 *)
7798 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbtk" >&5
7799 echo "$as_me: error: bad value $enableval for --enable-gdbtk" >&2;}
7800 { (exit 1); exit 1; }; } ;;
7801 esac
7802 else
7803 if test -d $srcdir/gdbtk; then
7804 enable_gdbtk=yes
7805 else
7806 enable_gdbtk=no
7807 fi
7808 fi;
7809 # We unconditionally disable gdbtk tests on selected platforms.
7810 case $host_os in
7811 go32* | windows*)
7812 { echo "$as_me:$LINENO: WARNING: gdbtk isn't supported on $host; disabling" >&5
7813 echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
7814 enable_gdbtk=no ;;
7815 esac
7816
7817 # Libunwind support.
7818
7819 # Check whether --with-libunwind or --without-libunwind was given.
7820 if test "${with_libunwind+set}" = set; then
7821 withval="$with_libunwind"
7822 case "${withval}" in
7823 yes) enable_libunwind=yes ;;
7824 no) enable_libunwind=no ;;
7825 *) { { echo "$as_me:$LINENO: error: bad value ${withval} for GDB with-libunwind option" >&5
7826 echo "$as_me: error: bad value ${withval} for GDB with-libunwind option" >&2;}
7827 { (exit 1); exit 1; }; } ;;
7828 esac
7829 else
7830
7831
7832
7833 for ac_header in libunwind.h libunwind-ia64.h
7834 do
7835 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7836 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7837 echo "$as_me:$LINENO: checking for $ac_header" >&5
7838 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7839 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7840 echo $ECHO_N "(cached) $ECHO_C" >&6
7841 fi
7842 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7843 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7844 else
7845 # Is the header compilable?
7846 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7847 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7848 cat >conftest.$ac_ext <<_ACEOF
7849 /* confdefs.h. */
7850 _ACEOF
7851 cat confdefs.h >>conftest.$ac_ext
7852 cat >>conftest.$ac_ext <<_ACEOF
7853 /* end confdefs.h. */
7854 $ac_includes_default
7855 #include <$ac_header>
7856 _ACEOF
7857 rm -f conftest.$ac_objext
7858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7859 (eval $ac_compile) 2>conftest.er1
7860 ac_status=$?
7861 grep -v '^ *+' conftest.er1 >conftest.err
7862 rm -f conftest.er1
7863 cat conftest.err >&5
7864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7865 (exit $ac_status); } &&
7866 { ac_try='test -z "$ac_c_werror_flag"
7867 || test ! -s conftest.err'
7868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7869 (eval $ac_try) 2>&5
7870 ac_status=$?
7871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7872 (exit $ac_status); }; } &&
7873 { ac_try='test -s conftest.$ac_objext'
7874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7875 (eval $ac_try) 2>&5
7876 ac_status=$?
7877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7878 (exit $ac_status); }; }; then
7879 ac_header_compiler=yes
7880 else
7881 echo "$as_me: failed program was:" >&5
7882 sed 's/^/| /' conftest.$ac_ext >&5
7883
7884 ac_header_compiler=no
7885 fi
7886 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7887 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7888 echo "${ECHO_T}$ac_header_compiler" >&6
7889
7890 # Is the header present?
7891 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7892 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7893 cat >conftest.$ac_ext <<_ACEOF
7894 /* confdefs.h. */
7895 _ACEOF
7896 cat confdefs.h >>conftest.$ac_ext
7897 cat >>conftest.$ac_ext <<_ACEOF
7898 /* end confdefs.h. */
7899 #include <$ac_header>
7900 _ACEOF
7901 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7902 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7903 ac_status=$?
7904 grep -v '^ *+' conftest.er1 >conftest.err
7905 rm -f conftest.er1
7906 cat conftest.err >&5
7907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7908 (exit $ac_status); } >/dev/null; then
7909 if test -s conftest.err; then
7910 ac_cpp_err=$ac_c_preproc_warn_flag
7911 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7912 else
7913 ac_cpp_err=
7914 fi
7915 else
7916 ac_cpp_err=yes
7917 fi
7918 if test -z "$ac_cpp_err"; then
7919 ac_header_preproc=yes
7920 else
7921 echo "$as_me: failed program was:" >&5
7922 sed 's/^/| /' conftest.$ac_ext >&5
7923
7924 ac_header_preproc=no
7925 fi
7926 rm -f conftest.err conftest.$ac_ext
7927 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7928 echo "${ECHO_T}$ac_header_preproc" >&6
7929
7930 # So? What about this header?
7931 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7932 yes:no: )
7933 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7934 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7935 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7936 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7937 ac_header_preproc=yes
7938 ;;
7939 no:yes:* )
7940 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7941 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7942 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7943 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7944 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7945 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7946 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7947 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7948 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7949 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7950 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7951 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7952 (
7953 cat <<\_ASBOX
7954 ## ------------------------------------------ ##
7955 ## Report this to the AC_PACKAGE_NAME lists. ##
7956 ## ------------------------------------------ ##
7957 _ASBOX
7958 ) |
7959 sed "s/^/$as_me: WARNING: /" >&2
7960 ;;
7961 esac
7962 echo "$as_me:$LINENO: checking for $ac_header" >&5
7963 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7964 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7965 echo $ECHO_N "(cached) $ECHO_C" >&6
7966 else
7967 eval "$as_ac_Header=\$ac_header_preproc"
7968 fi
7969 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7970 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7971
7972 fi
7973 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7974 cat >>confdefs.h <<_ACEOF
7975 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7976 _ACEOF
7977
7978 fi
7979
7980 done
7981
7982 if test x"$ac_cv_header_libunwind_h" = xyes -a x"$ac_cv_header_libunwind_ia64_h" = xyes; then
7983 enable_libunwind=yes;
7984 fi
7985
7986 fi;
7987
7988 if test x"$enable_libunwind" = xyes; then
7989
7990
7991 for ac_header in libunwind.h libunwind-ia64.h
7992 do
7993 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7994 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7995 echo "$as_me:$LINENO: checking for $ac_header" >&5
7996 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7997 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7998 echo $ECHO_N "(cached) $ECHO_C" >&6
7999 fi
8000 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8001 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8002 else
8003 # Is the header compilable?
8004 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8005 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8006 cat >conftest.$ac_ext <<_ACEOF
8007 /* confdefs.h. */
8008 _ACEOF
8009 cat confdefs.h >>conftest.$ac_ext
8010 cat >>conftest.$ac_ext <<_ACEOF
8011 /* end confdefs.h. */
8012 $ac_includes_default
8013 #include <$ac_header>
8014 _ACEOF
8015 rm -f conftest.$ac_objext
8016 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8017 (eval $ac_compile) 2>conftest.er1
8018 ac_status=$?
8019 grep -v '^ *+' conftest.er1 >conftest.err
8020 rm -f conftest.er1
8021 cat conftest.err >&5
8022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8023 (exit $ac_status); } &&
8024 { ac_try='test -z "$ac_c_werror_flag"
8025 || test ! -s conftest.err'
8026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8027 (eval $ac_try) 2>&5
8028 ac_status=$?
8029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8030 (exit $ac_status); }; } &&
8031 { ac_try='test -s conftest.$ac_objext'
8032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8033 (eval $ac_try) 2>&5
8034 ac_status=$?
8035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8036 (exit $ac_status); }; }; then
8037 ac_header_compiler=yes
8038 else
8039 echo "$as_me: failed program was:" >&5
8040 sed 's/^/| /' conftest.$ac_ext >&5
8041
8042 ac_header_compiler=no
8043 fi
8044 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8045 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8046 echo "${ECHO_T}$ac_header_compiler" >&6
8047
8048 # Is the header present?
8049 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8050 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8051 cat >conftest.$ac_ext <<_ACEOF
8052 /* confdefs.h. */
8053 _ACEOF
8054 cat confdefs.h >>conftest.$ac_ext
8055 cat >>conftest.$ac_ext <<_ACEOF
8056 /* end confdefs.h. */
8057 #include <$ac_header>
8058 _ACEOF
8059 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8060 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8061 ac_status=$?
8062 grep -v '^ *+' conftest.er1 >conftest.err
8063 rm -f conftest.er1
8064 cat conftest.err >&5
8065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8066 (exit $ac_status); } >/dev/null; then
8067 if test -s conftest.err; then
8068 ac_cpp_err=$ac_c_preproc_warn_flag
8069 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8070 else
8071 ac_cpp_err=
8072 fi
8073 else
8074 ac_cpp_err=yes
8075 fi
8076 if test -z "$ac_cpp_err"; then
8077 ac_header_preproc=yes
8078 else
8079 echo "$as_me: failed program was:" >&5
8080 sed 's/^/| /' conftest.$ac_ext >&5
8081
8082 ac_header_preproc=no
8083 fi
8084 rm -f conftest.err conftest.$ac_ext
8085 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8086 echo "${ECHO_T}$ac_header_preproc" >&6
8087
8088 # So? What about this header?
8089 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8090 yes:no: )
8091 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8092 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8093 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8094 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8095 ac_header_preproc=yes
8096 ;;
8097 no:yes:* )
8098 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8099 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8100 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8101 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8102 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8103 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8104 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8105 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8106 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8107 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8108 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8109 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8110 (
8111 cat <<\_ASBOX
8112 ## ------------------------------------------ ##
8113 ## Report this to the AC_PACKAGE_NAME lists. ##
8114 ## ------------------------------------------ ##
8115 _ASBOX
8116 ) |
8117 sed "s/^/$as_me: WARNING: /" >&2
8118 ;;
8119 esac
8120 echo "$as_me:$LINENO: checking for $ac_header" >&5
8121 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8122 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8123 echo $ECHO_N "(cached) $ECHO_C" >&6
8124 else
8125 eval "$as_ac_Header=\$ac_header_preproc"
8126 fi
8127 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8128 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8129
8130 fi
8131 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8132 cat >>confdefs.h <<_ACEOF
8133 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8134 _ACEOF
8135
8136 fi
8137
8138 done
8139
8140
8141 cat >>confdefs.h <<\_ACEOF
8142 #define HAVE_LIBUNWIND 1
8143 _ACEOF
8144
8145 CONFIG_OBS="$CONFIG_OBS libunwind-frame.o"
8146 CONFIG_DEPS="$CONFIG_DEPS libunwind-frame.o"
8147 CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
8148 fi
8149
8150 opt_curses=no
8151
8152 # Check whether --with-curses or --without-curses was given.
8153 if test "${with_curses+set}" = set; then
8154 withval="$with_curses"
8155 opt_curses=$withval
8156 fi;
8157
8158 prefer_curses=no
8159 if test "$opt_curses" = "yes"; then
8160 prefer_curses=yes
8161 fi
8162
8163 # Profiling support.
8164 # Check whether --enable-profiling or --disable-profiling was given.
8165 if test "${enable_profiling+set}" = set; then
8166 enableval="$enable_profiling"
8167 case $enableval in
8168 yes | no)
8169 ;;
8170 *)
8171 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-profile" >&5
8172 echo "$as_me: error: bad value $enableval for --enable-profile" >&2;}
8173 { (exit 1); exit 1; }; } ;;
8174 esac
8175 else
8176 enable_profiling=no
8177 fi;
8178
8179
8180
8181 for ac_func in monstartup _mcleanup
8182 do
8183 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8184 echo "$as_me:$LINENO: checking for $ac_func" >&5
8185 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8186 if eval "test \"\${$as_ac_var+set}\" = set"; then
8187 echo $ECHO_N "(cached) $ECHO_C" >&6
8188 else
8189 cat >conftest.$ac_ext <<_ACEOF
8190 /* confdefs.h. */
8191 _ACEOF
8192 cat confdefs.h >>conftest.$ac_ext
8193 cat >>conftest.$ac_ext <<_ACEOF
8194 /* end confdefs.h. */
8195 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8196 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8197 #define $ac_func innocuous_$ac_func
8198
8199 /* System header to define __stub macros and hopefully few prototypes,
8200 which can conflict with char $ac_func (); below.
8201 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8202 <limits.h> exists even on freestanding compilers. */
8203
8204 #ifdef __STDC__
8205 # include <limits.h>
8206 #else
8207 # include <assert.h>
8208 #endif
8209
8210 #undef $ac_func
8211
8212 /* Override any gcc2 internal prototype to avoid an error. */
8213 #ifdef __cplusplus
8214 extern "C"
8215 {
8216 #endif
8217 /* We use char because int might match the return type of a gcc2
8218 builtin and then its argument prototype would still apply. */
8219 char $ac_func ();
8220 /* The GNU C library defines this for functions which it implements
8221 to always fail with ENOSYS. Some functions are actually named
8222 something starting with __ and the normal name is an alias. */
8223 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8224 choke me
8225 #else
8226 char (*f) () = $ac_func;
8227 #endif
8228 #ifdef __cplusplus
8229 }
8230 #endif
8231
8232 int
8233 main ()
8234 {
8235 return f != $ac_func;
8236 ;
8237 return 0;
8238 }
8239 _ACEOF
8240 rm -f conftest.$ac_objext conftest$ac_exeext
8241 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8242 (eval $ac_link) 2>conftest.er1
8243 ac_status=$?
8244 grep -v '^ *+' conftest.er1 >conftest.err
8245 rm -f conftest.er1
8246 cat conftest.err >&5
8247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8248 (exit $ac_status); } &&
8249 { ac_try='test -z "$ac_c_werror_flag"
8250 || test ! -s conftest.err'
8251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8252 (eval $ac_try) 2>&5
8253 ac_status=$?
8254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255 (exit $ac_status); }; } &&
8256 { ac_try='test -s conftest$ac_exeext'
8257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8258 (eval $ac_try) 2>&5
8259 ac_status=$?
8260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261 (exit $ac_status); }; }; then
8262 eval "$as_ac_var=yes"
8263 else
8264 echo "$as_me: failed program was:" >&5
8265 sed 's/^/| /' conftest.$ac_ext >&5
8266
8267 eval "$as_ac_var=no"
8268 fi
8269 rm -f conftest.err conftest.$ac_objext \
8270 conftest$ac_exeext conftest.$ac_ext
8271 fi
8272 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8273 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8274 if test `eval echo '${'$as_ac_var'}'` = yes; then
8275 cat >>confdefs.h <<_ACEOF
8276 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8277 _ACEOF
8278
8279 fi
8280 done
8281
8282 echo "$as_me:$LINENO: checking for _etext" >&5
8283 echo $ECHO_N "checking for _etext... $ECHO_C" >&6
8284 if test "${ac_cv_var__etext+set}" = set; then
8285 echo $ECHO_N "(cached) $ECHO_C" >&6
8286 else
8287 cat >conftest.$ac_ext <<_ACEOF
8288 /* confdefs.h. */
8289 _ACEOF
8290 cat confdefs.h >>conftest.$ac_ext
8291 cat >>conftest.$ac_ext <<_ACEOF
8292 /* end confdefs.h. */
8293 #include <stdlib.h>
8294 extern char _etext;
8295
8296 int
8297 main ()
8298 {
8299 free (&_etext);
8300 ;
8301 return 0;
8302 }
8303 _ACEOF
8304 rm -f conftest.$ac_objext conftest$ac_exeext
8305 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8306 (eval $ac_link) 2>conftest.er1
8307 ac_status=$?
8308 grep -v '^ *+' conftest.er1 >conftest.err
8309 rm -f conftest.er1
8310 cat conftest.err >&5
8311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8312 (exit $ac_status); } &&
8313 { ac_try='test -z "$ac_c_werror_flag"
8314 || test ! -s conftest.err'
8315 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8316 (eval $ac_try) 2>&5
8317 ac_status=$?
8318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8319 (exit $ac_status); }; } &&
8320 { ac_try='test -s conftest$ac_exeext'
8321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8322 (eval $ac_try) 2>&5
8323 ac_status=$?
8324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8325 (exit $ac_status); }; }; then
8326 ac_cv_var__etext=yes
8327 else
8328 echo "$as_me: failed program was:" >&5
8329 sed 's/^/| /' conftest.$ac_ext >&5
8330
8331 ac_cv_var__etext=no
8332 fi
8333 rm -f conftest.err conftest.$ac_objext \
8334 conftest$ac_exeext conftest.$ac_ext
8335 fi
8336 echo "$as_me:$LINENO: result: $ac_cv_var__etext" >&5
8337 echo "${ECHO_T}$ac_cv_var__etext" >&6
8338 if test $ac_cv_var__etext = yes; then
8339
8340 cat >>confdefs.h <<\_ACEOF
8341 #define HAVE__ETEXT 1
8342 _ACEOF
8343
8344 fi
8345 echo "$as_me:$LINENO: checking for etext" >&5
8346 echo $ECHO_N "checking for etext... $ECHO_C" >&6
8347 if test "${ac_cv_var_etext+set}" = set; then
8348 echo $ECHO_N "(cached) $ECHO_C" >&6
8349 else
8350 cat >conftest.$ac_ext <<_ACEOF
8351 /* confdefs.h. */
8352 _ACEOF
8353 cat confdefs.h >>conftest.$ac_ext
8354 cat >>conftest.$ac_ext <<_ACEOF
8355 /* end confdefs.h. */
8356 #include <stdlib.h>
8357 extern char etext;
8358
8359 int
8360 main ()
8361 {
8362 free (&etext);
8363 ;
8364 return 0;
8365 }
8366 _ACEOF
8367 rm -f conftest.$ac_objext conftest$ac_exeext
8368 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8369 (eval $ac_link) 2>conftest.er1
8370 ac_status=$?
8371 grep -v '^ *+' conftest.er1 >conftest.err
8372 rm -f conftest.er1
8373 cat conftest.err >&5
8374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375 (exit $ac_status); } &&
8376 { ac_try='test -z "$ac_c_werror_flag"
8377 || test ! -s conftest.err'
8378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8379 (eval $ac_try) 2>&5
8380 ac_status=$?
8381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8382 (exit $ac_status); }; } &&
8383 { ac_try='test -s conftest$ac_exeext'
8384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8385 (eval $ac_try) 2>&5
8386 ac_status=$?
8387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8388 (exit $ac_status); }; }; then
8389 ac_cv_var_etext=yes
8390 else
8391 echo "$as_me: failed program was:" >&5
8392 sed 's/^/| /' conftest.$ac_ext >&5
8393
8394 ac_cv_var_etext=no
8395 fi
8396 rm -f conftest.err conftest.$ac_objext \
8397 conftest$ac_exeext conftest.$ac_ext
8398 fi
8399 echo "$as_me:$LINENO: result: $ac_cv_var_etext" >&5
8400 echo "${ECHO_T}$ac_cv_var_etext" >&6
8401 if test $ac_cv_var_etext = yes; then
8402
8403 cat >>confdefs.h <<\_ACEOF
8404 #define HAVE_ETEXT 1
8405 _ACEOF
8406
8407 fi
8408 if test "$enable_profiling" = yes ; then
8409 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
8410 { { echo "$as_me:$LINENO: error: --enable-profiling requires monstartup and _mcleanup" >&5
8411 echo "$as_me: error: --enable-profiling requires monstartup and _mcleanup" >&2;}
8412 { (exit 1); exit 1; }; }
8413 fi
8414 PROFILE_CFLAGS=-pg
8415 OLD_CFLAGS="$CFLAGS"
8416 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
8417
8418 echo "$as_me:$LINENO: checking whether $CC supports -pg" >&5
8419 echo $ECHO_N "checking whether $CC supports -pg... $ECHO_C" >&6
8420 if test "${ac_cv_cc_supports_pg+set}" = set; then
8421 echo $ECHO_N "(cached) $ECHO_C" >&6
8422 else
8423 cat >conftest.$ac_ext <<_ACEOF
8424 /* confdefs.h. */
8425 _ACEOF
8426 cat confdefs.h >>conftest.$ac_ext
8427 cat >>conftest.$ac_ext <<_ACEOF
8428 /* end confdefs.h. */
8429
8430 int
8431 main ()
8432 {
8433 int x;
8434 ;
8435 return 0;
8436 }
8437 _ACEOF
8438 rm -f conftest.$ac_objext
8439 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8440 (eval $ac_compile) 2>conftest.er1
8441 ac_status=$?
8442 grep -v '^ *+' conftest.er1 >conftest.err
8443 rm -f conftest.er1
8444 cat conftest.err >&5
8445 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8446 (exit $ac_status); } &&
8447 { ac_try='test -z "$ac_c_werror_flag"
8448 || test ! -s conftest.err'
8449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8450 (eval $ac_try) 2>&5
8451 ac_status=$?
8452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8453 (exit $ac_status); }; } &&
8454 { ac_try='test -s conftest.$ac_objext'
8455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8456 (eval $ac_try) 2>&5
8457 ac_status=$?
8458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8459 (exit $ac_status); }; }; then
8460 ac_cv_cc_supports_pg=yes
8461 else
8462 echo "$as_me: failed program was:" >&5
8463 sed 's/^/| /' conftest.$ac_ext >&5
8464
8465 ac_cv_cc_supports_pg=no
8466 fi
8467 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8468 fi
8469 echo "$as_me:$LINENO: result: $ac_cv_cc_supports_pg" >&5
8470 echo "${ECHO_T}$ac_cv_cc_supports_pg" >&6
8471
8472 if test $ac_cv_cc_supports_pg = no; then
8473 { { echo "$as_me:$LINENO: error: --enable-profiling requires a compiler which supports -pg" >&5
8474 echo "$as_me: error: --enable-profiling requires a compiler which supports -pg" >&2;}
8475 { (exit 1); exit 1; }; }
8476 fi
8477
8478 CFLAGS="$OLD_CFLAGS"
8479 fi
8480
8481
8482
8483 # Check whether --with-pkgversion or --without-pkgversion was given.
8484 if test "${with_pkgversion+set}" = set; then
8485 withval="$with_pkgversion"
8486 case "$withval" in
8487 yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
8488 echo "$as_me: error: package version not specified" >&2;}
8489 { (exit 1); exit 1; }; } ;;
8490 no) PKGVERSION= ;;
8491 *) PKGVERSION="($withval) " ;;
8492 esac
8493 else
8494 PKGVERSION="(GDB) "
8495
8496 fi;
8497
8498
8499
8500
8501 # Check whether --with-bugurl or --without-bugurl was given.
8502 if test "${with_bugurl+set}" = set; then
8503 withval="$with_bugurl"
8504 case "$withval" in
8505 yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
8506 echo "$as_me: error: bug URL not specified" >&2;}
8507 { (exit 1); exit 1; }; } ;;
8508 no) BUGURL=
8509 ;;
8510 *) BUGURL="$withval"
8511 ;;
8512 esac
8513 else
8514 BUGURL="http://www.gnu.org/software/gdb/bugs/"
8515
8516 fi;
8517 case ${BUGURL} in
8518 "")
8519 REPORT_BUGS_TO=
8520 REPORT_BUGS_TEXI=
8521 ;;
8522 *)
8523 REPORT_BUGS_TO="<$BUGURL>"
8524 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
8525 ;;
8526 esac;
8527
8528
8529
8530
8531 cat >>confdefs.h <<_ACEOF
8532 #define PKGVERSION "$PKGVERSION"
8533 _ACEOF
8534
8535
8536 cat >>confdefs.h <<_ACEOF
8537 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
8538 _ACEOF
8539
8540
8541 # --------------------- #
8542 # Checks for programs. #
8543 # --------------------- #
8544
8545 for ac_prog in gawk mawk nawk awk
8546 do
8547 # Extract the first word of "$ac_prog", so it can be a program name with args.
8548 set dummy $ac_prog; ac_word=$2
8549 echo "$as_me:$LINENO: checking for $ac_word" >&5
8550 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8551 if test "${ac_cv_prog_AWK+set}" = set; then
8552 echo $ECHO_N "(cached) $ECHO_C" >&6
8553 else
8554 if test -n "$AWK"; then
8555 ac_cv_prog_AWK="$AWK" # Let the user override the test.
8556 else
8557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8558 for as_dir in $PATH
8559 do
8560 IFS=$as_save_IFS
8561 test -z "$as_dir" && as_dir=.
8562 for ac_exec_ext in '' $ac_executable_extensions; do
8563 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8564 ac_cv_prog_AWK="$ac_prog"
8565 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8566 break 2
8567 fi
8568 done
8569 done
8570
8571 fi
8572 fi
8573 AWK=$ac_cv_prog_AWK
8574 if test -n "$AWK"; then
8575 echo "$as_me:$LINENO: result: $AWK" >&5
8576 echo "${ECHO_T}$AWK" >&6
8577 else
8578 echo "$as_me:$LINENO: result: no" >&5
8579 echo "${ECHO_T}no" >&6
8580 fi
8581
8582 test -n "$AWK" && break
8583 done
8584
8585 # Find a good install program. We prefer a C program (faster),
8586 # so one script is as good as another. But avoid the broken or
8587 # incompatible versions:
8588 # SysV /etc/install, /usr/sbin/install
8589 # SunOS /usr/etc/install
8590 # IRIX /sbin/install
8591 # AIX /bin/install
8592 # AmigaOS /C/install, which installs bootblocks on floppy discs
8593 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8594 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
8595 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8596 # OS/2's system install, which has a completely different semantic
8597 # ./install, which can be erroneously created by make from ./install.sh.
8598 # Reject install programs that cannot install multiple files.
8599 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8600 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8601 if test -z "$INSTALL"; then
8602 if test "${ac_cv_path_install+set}" = set; then
8603 echo $ECHO_N "(cached) $ECHO_C" >&6
8604 else
8605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8606 for as_dir in $PATH
8607 do
8608 IFS=$as_save_IFS
8609 test -z "$as_dir" && as_dir=.
8610 # Account for people who put trailing slashes in PATH elements.
8611 case $as_dir/ in
8612 ./ | .// | /cC/* | \
8613 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8614 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8615 /usr/ucb/* ) ;;
8616 *)
8617 # OSF1 and SCO ODT 3.0 have their own names for install.
8618 # Don't use installbsd from OSF since it installs stuff as root
8619 # by default.
8620 for ac_prog in ginstall scoinst install; do
8621 for ac_exec_ext in '' $ac_executable_extensions; do
8622 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8623 if test $ac_prog = install &&
8624 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8625 # AIX install. It has an incompatible calling convention.
8626 :
8627 elif test $ac_prog = install &&
8628 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8629 # program-specific install script used by HP pwplus--don't use.
8630 :
8631 else
8632 rm -rf conftest.one conftest.two conftest.dir
8633 echo one > conftest.one
8634 echo two > conftest.two
8635 mkdir conftest.dir
8636 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
8637 test -s conftest.one && test -s conftest.two &&
8638 test -s conftest.dir/conftest.one &&
8639 test -s conftest.dir/conftest.two
8640 then
8641 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8642 break 3
8643 fi
8644 fi
8645 fi
8646 done
8647 done
8648 ;;
8649 esac
8650 done
8651
8652 rm -rf conftest.one conftest.two conftest.dir
8653
8654 fi
8655 if test "${ac_cv_path_install+set}" = set; then
8656 INSTALL=$ac_cv_path_install
8657 else
8658 # As a last resort, use the slow shell script. Don't cache a
8659 # value for INSTALL within a source directory, because that will
8660 # break other packages using the cache if that directory is
8661 # removed, or if the value is a relative name.
8662 INSTALL=$ac_install_sh
8663 fi
8664 fi
8665 echo "$as_me:$LINENO: result: $INSTALL" >&5
8666 echo "${ECHO_T}$INSTALL" >&6
8667
8668 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8669 # It thinks the first close brace ends the variable substitution.
8670 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8671
8672 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8673
8674 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8675
8676 echo "$as_me:$LINENO: checking whether ln -s works" >&5
8677 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8678 LN_S=$as_ln_s
8679 if test "$LN_S" = "ln -s"; then
8680 echo "$as_me:$LINENO: result: yes" >&5
8681 echo "${ECHO_T}yes" >&6
8682 else
8683 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8684 echo "${ECHO_T}no, using $LN_S" >&6
8685 fi
8686
8687 if test -n "$ac_tool_prefix"; then
8688 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8689 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8690 echo "$as_me:$LINENO: checking for $ac_word" >&5
8691 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8692 if test "${ac_cv_prog_RANLIB+set}" = set; then
8693 echo $ECHO_N "(cached) $ECHO_C" >&6
8694 else
8695 if test -n "$RANLIB"; then
8696 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8697 else
8698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8699 for as_dir in $PATH
8700 do
8701 IFS=$as_save_IFS
8702 test -z "$as_dir" && as_dir=.
8703 for ac_exec_ext in '' $ac_executable_extensions; do
8704 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8705 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8706 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8707 break 2
8708 fi
8709 done
8710 done
8711
8712 fi
8713 fi
8714 RANLIB=$ac_cv_prog_RANLIB
8715 if test -n "$RANLIB"; then
8716 echo "$as_me:$LINENO: result: $RANLIB" >&5
8717 echo "${ECHO_T}$RANLIB" >&6
8718 else
8719 echo "$as_me:$LINENO: result: no" >&5
8720 echo "${ECHO_T}no" >&6
8721 fi
8722
8723 fi
8724 if test -z "$ac_cv_prog_RANLIB"; then
8725 ac_ct_RANLIB=$RANLIB
8726 # Extract the first word of "ranlib", so it can be a program name with args.
8727 set dummy ranlib; ac_word=$2
8728 echo "$as_me:$LINENO: checking for $ac_word" >&5
8729 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8730 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8731 echo $ECHO_N "(cached) $ECHO_C" >&6
8732 else
8733 if test -n "$ac_ct_RANLIB"; then
8734 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8735 else
8736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8737 for as_dir in $PATH
8738 do
8739 IFS=$as_save_IFS
8740 test -z "$as_dir" && as_dir=.
8741 for ac_exec_ext in '' $ac_executable_extensions; do
8742 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8743 ac_cv_prog_ac_ct_RANLIB="ranlib"
8744 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8745 break 2
8746 fi
8747 done
8748 done
8749
8750 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8751 fi
8752 fi
8753 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8754 if test -n "$ac_ct_RANLIB"; then
8755 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8756 echo "${ECHO_T}$ac_ct_RANLIB" >&6
8757 else
8758 echo "$as_me:$LINENO: result: no" >&5
8759 echo "${ECHO_T}no" >&6
8760 fi
8761
8762 RANLIB=$ac_ct_RANLIB
8763 else
8764 RANLIB="$ac_cv_prog_RANLIB"
8765 fi
8766
8767 for ac_prog in 'bison -y' byacc
8768 do
8769 # Extract the first word of "$ac_prog", so it can be a program name with args.
8770 set dummy $ac_prog; ac_word=$2
8771 echo "$as_me:$LINENO: checking for $ac_word" >&5
8772 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8773 if test "${ac_cv_prog_YACC+set}" = set; then
8774 echo $ECHO_N "(cached) $ECHO_C" >&6
8775 else
8776 if test -n "$YACC"; then
8777 ac_cv_prog_YACC="$YACC" # Let the user override the test.
8778 else
8779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8780 for as_dir in $PATH
8781 do
8782 IFS=$as_save_IFS
8783 test -z "$as_dir" && as_dir=.
8784 for ac_exec_ext in '' $ac_executable_extensions; do
8785 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8786 ac_cv_prog_YACC="$ac_prog"
8787 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8788 break 2
8789 fi
8790 done
8791 done
8792
8793 fi
8794 fi
8795 YACC=$ac_cv_prog_YACC
8796 if test -n "$YACC"; then
8797 echo "$as_me:$LINENO: result: $YACC" >&5
8798 echo "${ECHO_T}$YACC" >&6
8799 else
8800 echo "$as_me:$LINENO: result: no" >&5
8801 echo "${ECHO_T}no" >&6
8802 fi
8803
8804 test -n "$YACC" && break
8805 done
8806 test -n "$YACC" || YACC="yacc"
8807
8808
8809 if test -n "$ac_tool_prefix"; then
8810 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
8811 set dummy ${ac_tool_prefix}ar; ac_word=$2
8812 echo "$as_me:$LINENO: checking for $ac_word" >&5
8813 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8814 if test "${ac_cv_prog_AR+set}" = set; then
8815 echo $ECHO_N "(cached) $ECHO_C" >&6
8816 else
8817 if test -n "$AR"; then
8818 ac_cv_prog_AR="$AR" # Let the user override the test.
8819 else
8820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8821 for as_dir in $PATH
8822 do
8823 IFS=$as_save_IFS
8824 test -z "$as_dir" && as_dir=.
8825 for ac_exec_ext in '' $ac_executable_extensions; do
8826 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8827 ac_cv_prog_AR="${ac_tool_prefix}ar"
8828 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8829 break 2
8830 fi
8831 done
8832 done
8833
8834 fi
8835 fi
8836 AR=$ac_cv_prog_AR
8837 if test -n "$AR"; then
8838 echo "$as_me:$LINENO: result: $AR" >&5
8839 echo "${ECHO_T}$AR" >&6
8840 else
8841 echo "$as_me:$LINENO: result: no" >&5
8842 echo "${ECHO_T}no" >&6
8843 fi
8844
8845 fi
8846 if test -z "$ac_cv_prog_AR"; then
8847 ac_ct_AR=$AR
8848 # Extract the first word of "ar", so it can be a program name with args.
8849 set dummy ar; ac_word=$2
8850 echo "$as_me:$LINENO: checking for $ac_word" >&5
8851 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8852 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
8853 echo $ECHO_N "(cached) $ECHO_C" >&6
8854 else
8855 if test -n "$ac_ct_AR"; then
8856 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8857 else
8858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8859 for as_dir in $PATH
8860 do
8861 IFS=$as_save_IFS
8862 test -z "$as_dir" && as_dir=.
8863 for ac_exec_ext in '' $ac_executable_extensions; do
8864 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8865 ac_cv_prog_ac_ct_AR="ar"
8866 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8867 break 2
8868 fi
8869 done
8870 done
8871
8872 fi
8873 fi
8874 ac_ct_AR=$ac_cv_prog_ac_ct_AR
8875 if test -n "$ac_ct_AR"; then
8876 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
8877 echo "${ECHO_T}$ac_ct_AR" >&6
8878 else
8879 echo "$as_me:$LINENO: result: no" >&5
8880 echo "${ECHO_T}no" >&6
8881 fi
8882
8883 AR=$ac_ct_AR
8884 else
8885 AR="$ac_cv_prog_AR"
8886 fi
8887
8888 if test -n "$ac_tool_prefix"; then
8889 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
8890 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
8891 echo "$as_me:$LINENO: checking for $ac_word" >&5
8892 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8893 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
8894 echo $ECHO_N "(cached) $ECHO_C" >&6
8895 else
8896 if test -n "$DLLTOOL"; then
8897 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8898 else
8899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8900 for as_dir in $PATH
8901 do
8902 IFS=$as_save_IFS
8903 test -z "$as_dir" && as_dir=.
8904 for ac_exec_ext in '' $ac_executable_extensions; do
8905 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8906 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
8907 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8908 break 2
8909 fi
8910 done
8911 done
8912
8913 fi
8914 fi
8915 DLLTOOL=$ac_cv_prog_DLLTOOL
8916 if test -n "$DLLTOOL"; then
8917 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
8918 echo "${ECHO_T}$DLLTOOL" >&6
8919 else
8920 echo "$as_me:$LINENO: result: no" >&5
8921 echo "${ECHO_T}no" >&6
8922 fi
8923
8924 fi
8925 if test -z "$ac_cv_prog_DLLTOOL"; then
8926 ac_ct_DLLTOOL=$DLLTOOL
8927 # Extract the first word of "dlltool", so it can be a program name with args.
8928 set dummy dlltool; ac_word=$2
8929 echo "$as_me:$LINENO: checking for $ac_word" >&5
8930 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8931 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
8932 echo $ECHO_N "(cached) $ECHO_C" >&6
8933 else
8934 if test -n "$ac_ct_DLLTOOL"; then
8935 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
8936 else
8937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8938 for as_dir in $PATH
8939 do
8940 IFS=$as_save_IFS
8941 test -z "$as_dir" && as_dir=.
8942 for ac_exec_ext in '' $ac_executable_extensions; do
8943 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8944 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
8945 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8946 break 2
8947 fi
8948 done
8949 done
8950
8951 fi
8952 fi
8953 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
8954 if test -n "$ac_ct_DLLTOOL"; then
8955 echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
8956 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
8957 else
8958 echo "$as_me:$LINENO: result: no" >&5
8959 echo "${ECHO_T}no" >&6
8960 fi
8961
8962 DLLTOOL=$ac_ct_DLLTOOL
8963 else
8964 DLLTOOL="$ac_cv_prog_DLLTOOL"
8965 fi
8966
8967 if test -n "$ac_tool_prefix"; then
8968 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
8969 set dummy ${ac_tool_prefix}windres; ac_word=$2
8970 echo "$as_me:$LINENO: checking for $ac_word" >&5
8971 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8972 if test "${ac_cv_prog_WINDRES+set}" = set; then
8973 echo $ECHO_N "(cached) $ECHO_C" >&6
8974 else
8975 if test -n "$WINDRES"; then
8976 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8977 else
8978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8979 for as_dir in $PATH
8980 do
8981 IFS=$as_save_IFS
8982 test -z "$as_dir" && as_dir=.
8983 for ac_exec_ext in '' $ac_executable_extensions; do
8984 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8985 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
8986 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8987 break 2
8988 fi
8989 done
8990 done
8991
8992 fi
8993 fi
8994 WINDRES=$ac_cv_prog_WINDRES
8995 if test -n "$WINDRES"; then
8996 echo "$as_me:$LINENO: result: $WINDRES" >&5
8997 echo "${ECHO_T}$WINDRES" >&6
8998 else
8999 echo "$as_me:$LINENO: result: no" >&5
9000 echo "${ECHO_T}no" >&6
9001 fi
9002
9003 fi
9004 if test -z "$ac_cv_prog_WINDRES"; then
9005 ac_ct_WINDRES=$WINDRES
9006 # Extract the first word of "windres", so it can be a program name with args.
9007 set dummy windres; ac_word=$2
9008 echo "$as_me:$LINENO: checking for $ac_word" >&5
9009 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9010 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then
9011 echo $ECHO_N "(cached) $ECHO_C" >&6
9012 else
9013 if test -n "$ac_ct_WINDRES"; then
9014 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
9015 else
9016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9017 for as_dir in $PATH
9018 do
9019 IFS=$as_save_IFS
9020 test -z "$as_dir" && as_dir=.
9021 for ac_exec_ext in '' $ac_executable_extensions; do
9022 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9023 ac_cv_prog_ac_ct_WINDRES="windres"
9024 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9025 break 2
9026 fi
9027 done
9028 done
9029
9030 fi
9031 fi
9032 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
9033 if test -n "$ac_ct_WINDRES"; then
9034 echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5
9035 echo "${ECHO_T}$ac_ct_WINDRES" >&6
9036 else
9037 echo "$as_me:$LINENO: result: no" >&5
9038 echo "${ECHO_T}no" >&6
9039 fi
9040
9041 WINDRES=$ac_ct_WINDRES
9042 else
9043 WINDRES="$ac_cv_prog_WINDRES"
9044 fi
9045
9046
9047 # Needed for GNU/Hurd.
9048 if test -n "$ac_tool_prefix"; then
9049 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
9050 set dummy ${ac_tool_prefix}mig; ac_word=$2
9051 echo "$as_me:$LINENO: checking for $ac_word" >&5
9052 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9053 if test "${ac_cv_prog_MIG+set}" = set; then
9054 echo $ECHO_N "(cached) $ECHO_C" >&6
9055 else
9056 if test -n "$MIG"; then
9057 ac_cv_prog_MIG="$MIG" # Let the user override the test.
9058 else
9059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9060 for as_dir in $PATH
9061 do
9062 IFS=$as_save_IFS
9063 test -z "$as_dir" && as_dir=.
9064 for ac_exec_ext in '' $ac_executable_extensions; do
9065 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9066 ac_cv_prog_MIG="${ac_tool_prefix}mig"
9067 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9068 break 2
9069 fi
9070 done
9071 done
9072
9073 fi
9074 fi
9075 MIG=$ac_cv_prog_MIG
9076 if test -n "$MIG"; then
9077 echo "$as_me:$LINENO: result: $MIG" >&5
9078 echo "${ECHO_T}$MIG" >&6
9079 else
9080 echo "$as_me:$LINENO: result: no" >&5
9081 echo "${ECHO_T}no" >&6
9082 fi
9083
9084 fi
9085 if test -z "$ac_cv_prog_MIG"; then
9086 ac_ct_MIG=$MIG
9087 # Extract the first word of "mig", so it can be a program name with args.
9088 set dummy mig; ac_word=$2
9089 echo "$as_me:$LINENO: checking for $ac_word" >&5
9090 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9091 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then
9092 echo $ECHO_N "(cached) $ECHO_C" >&6
9093 else
9094 if test -n "$ac_ct_MIG"; then
9095 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
9096 else
9097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9098 for as_dir in $PATH
9099 do
9100 IFS=$as_save_IFS
9101 test -z "$as_dir" && as_dir=.
9102 for ac_exec_ext in '' $ac_executable_extensions; do
9103 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9104 ac_cv_prog_ac_ct_MIG="mig"
9105 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9106 break 2
9107 fi
9108 done
9109 done
9110
9111 fi
9112 fi
9113 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
9114 if test -n "$ac_ct_MIG"; then
9115 echo "$as_me:$LINENO: result: $ac_ct_MIG" >&5
9116 echo "${ECHO_T}$ac_ct_MIG" >&6
9117 else
9118 echo "$as_me:$LINENO: result: no" >&5
9119 echo "${ECHO_T}no" >&6
9120 fi
9121
9122 MIG=$ac_ct_MIG
9123 else
9124 MIG="$ac_cv_prog_MIG"
9125 fi
9126
9127
9128 # ---------------------- #
9129 # Checks for libraries. #
9130 # ---------------------- #
9131
9132 # We might need to link with -lm; most simulators need it.
9133
9134 echo "$as_me:$LINENO: checking for main in -lm" >&5
9135 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
9136 if test "${ac_cv_lib_m_main+set}" = set; then
9137 echo $ECHO_N "(cached) $ECHO_C" >&6
9138 else
9139 ac_check_lib_save_LIBS=$LIBS
9140 LIBS="-lm $LIBS"
9141 cat >conftest.$ac_ext <<_ACEOF
9142 /* confdefs.h. */
9143 _ACEOF
9144 cat confdefs.h >>conftest.$ac_ext
9145 cat >>conftest.$ac_ext <<_ACEOF
9146 /* end confdefs.h. */
9147
9148
9149 int
9150 main ()
9151 {
9152 main ();
9153 ;
9154 return 0;
9155 }
9156 _ACEOF
9157 rm -f conftest.$ac_objext conftest$ac_exeext
9158 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9159 (eval $ac_link) 2>conftest.er1
9160 ac_status=$?
9161 grep -v '^ *+' conftest.er1 >conftest.err
9162 rm -f conftest.er1
9163 cat conftest.err >&5
9164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9165 (exit $ac_status); } &&
9166 { ac_try='test -z "$ac_c_werror_flag"
9167 || test ! -s conftest.err'
9168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9169 (eval $ac_try) 2>&5
9170 ac_status=$?
9171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9172 (exit $ac_status); }; } &&
9173 { ac_try='test -s conftest$ac_exeext'
9174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9175 (eval $ac_try) 2>&5
9176 ac_status=$?
9177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9178 (exit $ac_status); }; }; then
9179 ac_cv_lib_m_main=yes
9180 else
9181 echo "$as_me: failed program was:" >&5
9182 sed 's/^/| /' conftest.$ac_ext >&5
9183
9184 ac_cv_lib_m_main=no
9185 fi
9186 rm -f conftest.err conftest.$ac_objext \
9187 conftest$ac_exeext conftest.$ac_ext
9188 LIBS=$ac_check_lib_save_LIBS
9189 fi
9190 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
9191 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
9192 if test $ac_cv_lib_m_main = yes; then
9193 cat >>confdefs.h <<_ACEOF
9194 #define HAVE_LIBM 1
9195 _ACEOF
9196
9197 LIBS="-lm $LIBS"
9198
9199 fi
9200
9201
9202 # We need to link with -lw to get `wctype' on Solaris before Solaris
9203 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
9204 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
9205 # is known to have this problem). Therefore we avoid libw if we can.
9206 echo "$as_me:$LINENO: checking for wctype" >&5
9207 echo $ECHO_N "checking for wctype... $ECHO_C" >&6
9208 if test "${ac_cv_func_wctype+set}" = set; then
9209 echo $ECHO_N "(cached) $ECHO_C" >&6
9210 else
9211 cat >conftest.$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 /* Define wctype to an innocuous variant, in case <limits.h> declares wctype.
9218 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9219 #define wctype innocuous_wctype
9220
9221 /* System header to define __stub macros and hopefully few prototypes,
9222 which can conflict with char wctype (); below.
9223 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9224 <limits.h> exists even on freestanding compilers. */
9225
9226 #ifdef __STDC__
9227 # include <limits.h>
9228 #else
9229 # include <assert.h>
9230 #endif
9231
9232 #undef wctype
9233
9234 /* Override any gcc2 internal prototype to avoid an error. */
9235 #ifdef __cplusplus
9236 extern "C"
9237 {
9238 #endif
9239 /* We use char because int might match the return type of a gcc2
9240 builtin and then its argument prototype would still apply. */
9241 char wctype ();
9242 /* The GNU C library defines this for functions which it implements
9243 to always fail with ENOSYS. Some functions are actually named
9244 something starting with __ and the normal name is an alias. */
9245 #if defined (__stub_wctype) || defined (__stub___wctype)
9246 choke me
9247 #else
9248 char (*f) () = wctype;
9249 #endif
9250 #ifdef __cplusplus
9251 }
9252 #endif
9253
9254 int
9255 main ()
9256 {
9257 return f != wctype;
9258 ;
9259 return 0;
9260 }
9261 _ACEOF
9262 rm -f conftest.$ac_objext conftest$ac_exeext
9263 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9264 (eval $ac_link) 2>conftest.er1
9265 ac_status=$?
9266 grep -v '^ *+' conftest.er1 >conftest.err
9267 rm -f conftest.er1
9268 cat conftest.err >&5
9269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9270 (exit $ac_status); } &&
9271 { ac_try='test -z "$ac_c_werror_flag"
9272 || test ! -s conftest.err'
9273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9274 (eval $ac_try) 2>&5
9275 ac_status=$?
9276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9277 (exit $ac_status); }; } &&
9278 { ac_try='test -s conftest$ac_exeext'
9279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9280 (eval $ac_try) 2>&5
9281 ac_status=$?
9282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9283 (exit $ac_status); }; }; then
9284 ac_cv_func_wctype=yes
9285 else
9286 echo "$as_me: failed program was:" >&5
9287 sed 's/^/| /' conftest.$ac_ext >&5
9288
9289 ac_cv_func_wctype=no
9290 fi
9291 rm -f conftest.err conftest.$ac_objext \
9292 conftest$ac_exeext conftest.$ac_ext
9293 fi
9294 echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5
9295 echo "${ECHO_T}$ac_cv_func_wctype" >&6
9296 if test $ac_cv_func_wctype = yes; then
9297 :
9298 else
9299
9300 echo "$as_me:$LINENO: checking for wctype in -lw" >&5
9301 echo $ECHO_N "checking for wctype in -lw... $ECHO_C" >&6
9302 if test "${ac_cv_lib_w_wctype+set}" = set; then
9303 echo $ECHO_N "(cached) $ECHO_C" >&6
9304 else
9305 ac_check_lib_save_LIBS=$LIBS
9306 LIBS="-lw $LIBS"
9307 cat >conftest.$ac_ext <<_ACEOF
9308 /* confdefs.h. */
9309 _ACEOF
9310 cat confdefs.h >>conftest.$ac_ext
9311 cat >>conftest.$ac_ext <<_ACEOF
9312 /* end confdefs.h. */
9313
9314 /* Override any gcc2 internal prototype to avoid an error. */
9315 #ifdef __cplusplus
9316 extern "C"
9317 #endif
9318 /* We use char because int might match the return type of a gcc2
9319 builtin and then its argument prototype would still apply. */
9320 char wctype ();
9321 int
9322 main ()
9323 {
9324 wctype ();
9325 ;
9326 return 0;
9327 }
9328 _ACEOF
9329 rm -f conftest.$ac_objext conftest$ac_exeext
9330 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9331 (eval $ac_link) 2>conftest.er1
9332 ac_status=$?
9333 grep -v '^ *+' conftest.er1 >conftest.err
9334 rm -f conftest.er1
9335 cat conftest.err >&5
9336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337 (exit $ac_status); } &&
9338 { ac_try='test -z "$ac_c_werror_flag"
9339 || test ! -s conftest.err'
9340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341 (eval $ac_try) 2>&5
9342 ac_status=$?
9343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344 (exit $ac_status); }; } &&
9345 { ac_try='test -s conftest$ac_exeext'
9346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9347 (eval $ac_try) 2>&5
9348 ac_status=$?
9349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350 (exit $ac_status); }; }; then
9351 ac_cv_lib_w_wctype=yes
9352 else
9353 echo "$as_me: failed program was:" >&5
9354 sed 's/^/| /' conftest.$ac_ext >&5
9355
9356 ac_cv_lib_w_wctype=no
9357 fi
9358 rm -f conftest.err conftest.$ac_objext \
9359 conftest$ac_exeext conftest.$ac_ext
9360 LIBS=$ac_check_lib_save_LIBS
9361 fi
9362 echo "$as_me:$LINENO: result: $ac_cv_lib_w_wctype" >&5
9363 echo "${ECHO_T}$ac_cv_lib_w_wctype" >&6
9364 if test $ac_cv_lib_w_wctype = yes; then
9365 cat >>confdefs.h <<_ACEOF
9366 #define HAVE_LIBW 1
9367 _ACEOF
9368
9369 LIBS="-lw $LIBS"
9370
9371 fi
9372
9373 fi
9374
9375
9376 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
9377 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
9378 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
9379 if test "${ac_cv_search_gethostbyname+set}" = set; then
9380 echo $ECHO_N "(cached) $ECHO_C" >&6
9381 else
9382 ac_func_search_save_LIBS=$LIBS
9383 ac_cv_search_gethostbyname=no
9384 cat >conftest.$ac_ext <<_ACEOF
9385 /* confdefs.h. */
9386 _ACEOF
9387 cat confdefs.h >>conftest.$ac_ext
9388 cat >>conftest.$ac_ext <<_ACEOF
9389 /* end confdefs.h. */
9390
9391 /* Override any gcc2 internal prototype to avoid an error. */
9392 #ifdef __cplusplus
9393 extern "C"
9394 #endif
9395 /* We use char because int might match the return type of a gcc2
9396 builtin and then its argument prototype would still apply. */
9397 char gethostbyname ();
9398 int
9399 main ()
9400 {
9401 gethostbyname ();
9402 ;
9403 return 0;
9404 }
9405 _ACEOF
9406 rm -f conftest.$ac_objext conftest$ac_exeext
9407 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9408 (eval $ac_link) 2>conftest.er1
9409 ac_status=$?
9410 grep -v '^ *+' conftest.er1 >conftest.err
9411 rm -f conftest.er1
9412 cat conftest.err >&5
9413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9414 (exit $ac_status); } &&
9415 { ac_try='test -z "$ac_c_werror_flag"
9416 || test ! -s conftest.err'
9417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9418 (eval $ac_try) 2>&5
9419 ac_status=$?
9420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9421 (exit $ac_status); }; } &&
9422 { ac_try='test -s conftest$ac_exeext'
9423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9424 (eval $ac_try) 2>&5
9425 ac_status=$?
9426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9427 (exit $ac_status); }; }; then
9428 ac_cv_search_gethostbyname="none required"
9429 else
9430 echo "$as_me: failed program was:" >&5
9431 sed 's/^/| /' conftest.$ac_ext >&5
9432
9433 fi
9434 rm -f conftest.err conftest.$ac_objext \
9435 conftest$ac_exeext conftest.$ac_ext
9436 if test "$ac_cv_search_gethostbyname" = no; then
9437 for ac_lib in nsl; do
9438 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9439 cat >conftest.$ac_ext <<_ACEOF
9440 /* confdefs.h. */
9441 _ACEOF
9442 cat confdefs.h >>conftest.$ac_ext
9443 cat >>conftest.$ac_ext <<_ACEOF
9444 /* end confdefs.h. */
9445
9446 /* Override any gcc2 internal prototype to avoid an error. */
9447 #ifdef __cplusplus
9448 extern "C"
9449 #endif
9450 /* We use char because int might match the return type of a gcc2
9451 builtin and then its argument prototype would still apply. */
9452 char gethostbyname ();
9453 int
9454 main ()
9455 {
9456 gethostbyname ();
9457 ;
9458 return 0;
9459 }
9460 _ACEOF
9461 rm -f conftest.$ac_objext conftest$ac_exeext
9462 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9463 (eval $ac_link) 2>conftest.er1
9464 ac_status=$?
9465 grep -v '^ *+' conftest.er1 >conftest.err
9466 rm -f conftest.er1
9467 cat conftest.err >&5
9468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469 (exit $ac_status); } &&
9470 { ac_try='test -z "$ac_c_werror_flag"
9471 || test ! -s conftest.err'
9472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9473 (eval $ac_try) 2>&5
9474 ac_status=$?
9475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9476 (exit $ac_status); }; } &&
9477 { ac_try='test -s conftest$ac_exeext'
9478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9479 (eval $ac_try) 2>&5
9480 ac_status=$?
9481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9482 (exit $ac_status); }; }; then
9483 ac_cv_search_gethostbyname="-l$ac_lib"
9484 break
9485 else
9486 echo "$as_me: failed program was:" >&5
9487 sed 's/^/| /' conftest.$ac_ext >&5
9488
9489 fi
9490 rm -f conftest.err conftest.$ac_objext \
9491 conftest$ac_exeext conftest.$ac_ext
9492 done
9493 fi
9494 LIBS=$ac_func_search_save_LIBS
9495 fi
9496 echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
9497 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
9498 if test "$ac_cv_search_gethostbyname" != no; then
9499 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
9500
9501 fi
9502
9503
9504 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
9505 echo "$as_me:$LINENO: checking for library containing socketpair" >&5
9506 echo $ECHO_N "checking for library containing socketpair... $ECHO_C" >&6
9507 if test "${ac_cv_search_socketpair+set}" = set; then
9508 echo $ECHO_N "(cached) $ECHO_C" >&6
9509 else
9510 ac_func_search_save_LIBS=$LIBS
9511 ac_cv_search_socketpair=no
9512 cat >conftest.$ac_ext <<_ACEOF
9513 /* confdefs.h. */
9514 _ACEOF
9515 cat confdefs.h >>conftest.$ac_ext
9516 cat >>conftest.$ac_ext <<_ACEOF
9517 /* end confdefs.h. */
9518
9519 /* Override any gcc2 internal prototype to avoid an error. */
9520 #ifdef __cplusplus
9521 extern "C"
9522 #endif
9523 /* We use char because int might match the return type of a gcc2
9524 builtin and then its argument prototype would still apply. */
9525 char socketpair ();
9526 int
9527 main ()
9528 {
9529 socketpair ();
9530 ;
9531 return 0;
9532 }
9533 _ACEOF
9534 rm -f conftest.$ac_objext conftest$ac_exeext
9535 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9536 (eval $ac_link) 2>conftest.er1
9537 ac_status=$?
9538 grep -v '^ *+' conftest.er1 >conftest.err
9539 rm -f conftest.er1
9540 cat conftest.err >&5
9541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542 (exit $ac_status); } &&
9543 { ac_try='test -z "$ac_c_werror_flag"
9544 || test ! -s conftest.err'
9545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9546 (eval $ac_try) 2>&5
9547 ac_status=$?
9548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9549 (exit $ac_status); }; } &&
9550 { ac_try='test -s conftest$ac_exeext'
9551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9552 (eval $ac_try) 2>&5
9553 ac_status=$?
9554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9555 (exit $ac_status); }; }; then
9556 ac_cv_search_socketpair="none required"
9557 else
9558 echo "$as_me: failed program was:" >&5
9559 sed 's/^/| /' conftest.$ac_ext >&5
9560
9561 fi
9562 rm -f conftest.err conftest.$ac_objext \
9563 conftest$ac_exeext conftest.$ac_ext
9564 if test "$ac_cv_search_socketpair" = no; then
9565 for ac_lib in socket; do
9566 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9567 cat >conftest.$ac_ext <<_ACEOF
9568 /* confdefs.h. */
9569 _ACEOF
9570 cat confdefs.h >>conftest.$ac_ext
9571 cat >>conftest.$ac_ext <<_ACEOF
9572 /* end confdefs.h. */
9573
9574 /* Override any gcc2 internal prototype to avoid an error. */
9575 #ifdef __cplusplus
9576 extern "C"
9577 #endif
9578 /* We use char because int might match the return type of a gcc2
9579 builtin and then its argument prototype would still apply. */
9580 char socketpair ();
9581 int
9582 main ()
9583 {
9584 socketpair ();
9585 ;
9586 return 0;
9587 }
9588 _ACEOF
9589 rm -f conftest.$ac_objext conftest$ac_exeext
9590 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9591 (eval $ac_link) 2>conftest.er1
9592 ac_status=$?
9593 grep -v '^ *+' conftest.er1 >conftest.err
9594 rm -f conftest.er1
9595 cat conftest.err >&5
9596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597 (exit $ac_status); } &&
9598 { ac_try='test -z "$ac_c_werror_flag"
9599 || test ! -s conftest.err'
9600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9601 (eval $ac_try) 2>&5
9602 ac_status=$?
9603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604 (exit $ac_status); }; } &&
9605 { ac_try='test -s conftest$ac_exeext'
9606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9607 (eval $ac_try) 2>&5
9608 ac_status=$?
9609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610 (exit $ac_status); }; }; then
9611 ac_cv_search_socketpair="-l$ac_lib"
9612 break
9613 else
9614 echo "$as_me: failed program was:" >&5
9615 sed 's/^/| /' conftest.$ac_ext >&5
9616
9617 fi
9618 rm -f conftest.err conftest.$ac_objext \
9619 conftest$ac_exeext conftest.$ac_ext
9620 done
9621 fi
9622 LIBS=$ac_func_search_save_LIBS
9623 fi
9624 echo "$as_me:$LINENO: result: $ac_cv_search_socketpair" >&5
9625 echo "${ECHO_T}$ac_cv_search_socketpair" >&6
9626 if test "$ac_cv_search_socketpair" != no; then
9627 test "$ac_cv_search_socketpair" = "none required" || LIBS="$ac_cv_search_socketpair $LIBS"
9628
9629 fi
9630
9631
9632 # Link in zlib if we can. This allows us to read compressed debug sections.
9633 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
9634 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
9635 if test "${ac_cv_search_zlibVersion+set}" = set; then
9636 echo $ECHO_N "(cached) $ECHO_C" >&6
9637 else
9638 ac_func_search_save_LIBS=$LIBS
9639 ac_cv_search_zlibVersion=no
9640 cat >conftest.$ac_ext <<_ACEOF
9641 /* confdefs.h. */
9642 _ACEOF
9643 cat confdefs.h >>conftest.$ac_ext
9644 cat >>conftest.$ac_ext <<_ACEOF
9645 /* end confdefs.h. */
9646
9647 /* Override any gcc2 internal prototype to avoid an error. */
9648 #ifdef __cplusplus
9649 extern "C"
9650 #endif
9651 /* We use char because int might match the return type of a gcc2
9652 builtin and then its argument prototype would still apply. */
9653 char zlibVersion ();
9654 int
9655 main ()
9656 {
9657 zlibVersion ();
9658 ;
9659 return 0;
9660 }
9661 _ACEOF
9662 rm -f conftest.$ac_objext conftest$ac_exeext
9663 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9664 (eval $ac_link) 2>conftest.er1
9665 ac_status=$?
9666 grep -v '^ *+' conftest.er1 >conftest.err
9667 rm -f conftest.er1
9668 cat conftest.err >&5
9669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9670 (exit $ac_status); } &&
9671 { ac_try='test -z "$ac_c_werror_flag"
9672 || test ! -s conftest.err'
9673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9674 (eval $ac_try) 2>&5
9675 ac_status=$?
9676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9677 (exit $ac_status); }; } &&
9678 { ac_try='test -s conftest$ac_exeext'
9679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9680 (eval $ac_try) 2>&5
9681 ac_status=$?
9682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9683 (exit $ac_status); }; }; then
9684 ac_cv_search_zlibVersion="none required"
9685 else
9686 echo "$as_me: failed program was:" >&5
9687 sed 's/^/| /' conftest.$ac_ext >&5
9688
9689 fi
9690 rm -f conftest.err conftest.$ac_objext \
9691 conftest$ac_exeext conftest.$ac_ext
9692 if test "$ac_cv_search_zlibVersion" = no; then
9693 for ac_lib in z; do
9694 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9695 cat >conftest.$ac_ext <<_ACEOF
9696 /* confdefs.h. */
9697 _ACEOF
9698 cat confdefs.h >>conftest.$ac_ext
9699 cat >>conftest.$ac_ext <<_ACEOF
9700 /* end confdefs.h. */
9701
9702 /* Override any gcc2 internal prototype to avoid an error. */
9703 #ifdef __cplusplus
9704 extern "C"
9705 #endif
9706 /* We use char because int might match the return type of a gcc2
9707 builtin and then its argument prototype would still apply. */
9708 char zlibVersion ();
9709 int
9710 main ()
9711 {
9712 zlibVersion ();
9713 ;
9714 return 0;
9715 }
9716 _ACEOF
9717 rm -f conftest.$ac_objext conftest$ac_exeext
9718 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9719 (eval $ac_link) 2>conftest.er1
9720 ac_status=$?
9721 grep -v '^ *+' conftest.er1 >conftest.err
9722 rm -f conftest.er1
9723 cat conftest.err >&5
9724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9725 (exit $ac_status); } &&
9726 { ac_try='test -z "$ac_c_werror_flag"
9727 || test ! -s conftest.err'
9728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9729 (eval $ac_try) 2>&5
9730 ac_status=$?
9731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9732 (exit $ac_status); }; } &&
9733 { ac_try='test -s conftest$ac_exeext'
9734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9735 (eval $ac_try) 2>&5
9736 ac_status=$?
9737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9738 (exit $ac_status); }; }; then
9739 ac_cv_search_zlibVersion="-l$ac_lib"
9740 break
9741 else
9742 echo "$as_me: failed program was:" >&5
9743 sed 's/^/| /' conftest.$ac_ext >&5
9744
9745 fi
9746 rm -f conftest.err conftest.$ac_objext \
9747 conftest$ac_exeext conftest.$ac_ext
9748 done
9749 fi
9750 LIBS=$ac_func_search_save_LIBS
9751 fi
9752 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
9753 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
9754 if test "$ac_cv_search_zlibVersion" != no; then
9755 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
9756
9757 for ac_header in zlib.h
9758 do
9759 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9760 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9761 echo "$as_me:$LINENO: checking for $ac_header" >&5
9762 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9763 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9764 echo $ECHO_N "(cached) $ECHO_C" >&6
9765 fi
9766 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9767 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9768 else
9769 # Is the header compilable?
9770 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9771 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9772 cat >conftest.$ac_ext <<_ACEOF
9773 /* confdefs.h. */
9774 _ACEOF
9775 cat confdefs.h >>conftest.$ac_ext
9776 cat >>conftest.$ac_ext <<_ACEOF
9777 /* end confdefs.h. */
9778 $ac_includes_default
9779 #include <$ac_header>
9780 _ACEOF
9781 rm -f conftest.$ac_objext
9782 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9783 (eval $ac_compile) 2>conftest.er1
9784 ac_status=$?
9785 grep -v '^ *+' conftest.er1 >conftest.err
9786 rm -f conftest.er1
9787 cat conftest.err >&5
9788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789 (exit $ac_status); } &&
9790 { ac_try='test -z "$ac_c_werror_flag"
9791 || test ! -s conftest.err'
9792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9793 (eval $ac_try) 2>&5
9794 ac_status=$?
9795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9796 (exit $ac_status); }; } &&
9797 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
9803 ac_header_compiler=yes
9804 else
9805 echo "$as_me: failed program was:" >&5
9806 sed 's/^/| /' conftest.$ac_ext >&5
9807
9808 ac_header_compiler=no
9809 fi
9810 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9811 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9812 echo "${ECHO_T}$ac_header_compiler" >&6
9813
9814 # Is the header present?
9815 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9816 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9817 cat >conftest.$ac_ext <<_ACEOF
9818 /* confdefs.h. */
9819 _ACEOF
9820 cat confdefs.h >>conftest.$ac_ext
9821 cat >>conftest.$ac_ext <<_ACEOF
9822 /* end confdefs.h. */
9823 #include <$ac_header>
9824 _ACEOF
9825 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9826 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9827 ac_status=$?
9828 grep -v '^ *+' conftest.er1 >conftest.err
9829 rm -f conftest.er1
9830 cat conftest.err >&5
9831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9832 (exit $ac_status); } >/dev/null; then
9833 if test -s conftest.err; then
9834 ac_cpp_err=$ac_c_preproc_warn_flag
9835 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9836 else
9837 ac_cpp_err=
9838 fi
9839 else
9840 ac_cpp_err=yes
9841 fi
9842 if test -z "$ac_cpp_err"; then
9843 ac_header_preproc=yes
9844 else
9845 echo "$as_me: failed program was:" >&5
9846 sed 's/^/| /' conftest.$ac_ext >&5
9847
9848 ac_header_preproc=no
9849 fi
9850 rm -f conftest.err conftest.$ac_ext
9851 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9852 echo "${ECHO_T}$ac_header_preproc" >&6
9853
9854 # So? What about this header?
9855 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9856 yes:no: )
9857 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9858 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9859 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9860 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9861 ac_header_preproc=yes
9862 ;;
9863 no:yes:* )
9864 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9865 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9866 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9867 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9868 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9869 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9870 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9871 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9872 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9873 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9874 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9875 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9876 (
9877 cat <<\_ASBOX
9878 ## ------------------------------------------ ##
9879 ## Report this to the AC_PACKAGE_NAME lists. ##
9880 ## ------------------------------------------ ##
9881 _ASBOX
9882 ) |
9883 sed "s/^/$as_me: WARNING: /" >&2
9884 ;;
9885 esac
9886 echo "$as_me:$LINENO: checking for $ac_header" >&5
9887 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9888 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9889 echo $ECHO_N "(cached) $ECHO_C" >&6
9890 else
9891 eval "$as_ac_Header=\$ac_header_preproc"
9892 fi
9893 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9894 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9895
9896 fi
9897 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9898 cat >>confdefs.h <<_ACEOF
9899 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9900 _ACEOF
9901
9902 fi
9903
9904 done
9905
9906 fi
9907
9908
9909 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
9910 echo "$as_me:$LINENO: checking for library containing dlgetmodinfo" >&5
9911 echo $ECHO_N "checking for library containing dlgetmodinfo... $ECHO_C" >&6
9912 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then
9913 echo $ECHO_N "(cached) $ECHO_C" >&6
9914 else
9915 ac_func_search_save_LIBS=$LIBS
9916 ac_cv_search_dlgetmodinfo=no
9917 cat >conftest.$ac_ext <<_ACEOF
9918 /* confdefs.h. */
9919 _ACEOF
9920 cat confdefs.h >>conftest.$ac_ext
9921 cat >>conftest.$ac_ext <<_ACEOF
9922 /* end confdefs.h. */
9923
9924 /* Override any gcc2 internal prototype to avoid an error. */
9925 #ifdef __cplusplus
9926 extern "C"
9927 #endif
9928 /* We use char because int might match the return type of a gcc2
9929 builtin and then its argument prototype would still apply. */
9930 char dlgetmodinfo ();
9931 int
9932 main ()
9933 {
9934 dlgetmodinfo ();
9935 ;
9936 return 0;
9937 }
9938 _ACEOF
9939 rm -f conftest.$ac_objext conftest$ac_exeext
9940 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9941 (eval $ac_link) 2>conftest.er1
9942 ac_status=$?
9943 grep -v '^ *+' conftest.er1 >conftest.err
9944 rm -f conftest.er1
9945 cat conftest.err >&5
9946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9947 (exit $ac_status); } &&
9948 { ac_try='test -z "$ac_c_werror_flag"
9949 || test ! -s conftest.err'
9950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9951 (eval $ac_try) 2>&5
9952 ac_status=$?
9953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9954 (exit $ac_status); }; } &&
9955 { ac_try='test -s conftest$ac_exeext'
9956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9957 (eval $ac_try) 2>&5
9958 ac_status=$?
9959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9960 (exit $ac_status); }; }; then
9961 ac_cv_search_dlgetmodinfo="none required"
9962 else
9963 echo "$as_me: failed program was:" >&5
9964 sed 's/^/| /' conftest.$ac_ext >&5
9965
9966 fi
9967 rm -f conftest.err conftest.$ac_objext \
9968 conftest$ac_exeext conftest.$ac_ext
9969 if test "$ac_cv_search_dlgetmodinfo" = no; then
9970 for ac_lib in dl xpdl; do
9971 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9972 cat >conftest.$ac_ext <<_ACEOF
9973 /* confdefs.h. */
9974 _ACEOF
9975 cat confdefs.h >>conftest.$ac_ext
9976 cat >>conftest.$ac_ext <<_ACEOF
9977 /* end confdefs.h. */
9978
9979 /* Override any gcc2 internal prototype to avoid an error. */
9980 #ifdef __cplusplus
9981 extern "C"
9982 #endif
9983 /* We use char because int might match the return type of a gcc2
9984 builtin and then its argument prototype would still apply. */
9985 char dlgetmodinfo ();
9986 int
9987 main ()
9988 {
9989 dlgetmodinfo ();
9990 ;
9991 return 0;
9992 }
9993 _ACEOF
9994 rm -f conftest.$ac_objext conftest$ac_exeext
9995 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9996 (eval $ac_link) 2>conftest.er1
9997 ac_status=$?
9998 grep -v '^ *+' conftest.er1 >conftest.err
9999 rm -f conftest.er1
10000 cat conftest.err >&5
10001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10002 (exit $ac_status); } &&
10003 { ac_try='test -z "$ac_c_werror_flag"
10004 || test ! -s conftest.err'
10005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10006 (eval $ac_try) 2>&5
10007 ac_status=$?
10008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10009 (exit $ac_status); }; } &&
10010 { ac_try='test -s conftest$ac_exeext'
10011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10012 (eval $ac_try) 2>&5
10013 ac_status=$?
10014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10015 (exit $ac_status); }; }; then
10016 ac_cv_search_dlgetmodinfo="-l$ac_lib"
10017 break
10018 else
10019 echo "$as_me: failed program was:" >&5
10020 sed 's/^/| /' conftest.$ac_ext >&5
10021
10022 fi
10023 rm -f conftest.err conftest.$ac_objext \
10024 conftest$ac_exeext conftest.$ac_ext
10025 done
10026 fi
10027 LIBS=$ac_func_search_save_LIBS
10028 fi
10029 echo "$as_me:$LINENO: result: $ac_cv_search_dlgetmodinfo" >&5
10030 echo "${ECHO_T}$ac_cv_search_dlgetmodinfo" >&6
10031 if test "$ac_cv_search_dlgetmodinfo" != no; then
10032 test "$ac_cv_search_dlgetmodinfo" = "none required" || LIBS="$ac_cv_search_dlgetmodinfo $LIBS"
10033
10034 fi
10035
10036
10037
10038
10039
10040 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
10041 if test "${with_libiconv_prefix+set}" = set; then
10042 withval="$with_libiconv_prefix"
10043
10044 for dir in `echo "$withval" | tr : ' '`; do
10045 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi
10046 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi
10047 done
10048
10049 fi;
10050
10051 BUILD_LIBICONV_LIBDIR="-L../libiconv/lib/.libs -L../libiconv/lib/_libs"
10052 BUILD_LIBICONV_INCLUDE="-I../libiconv/include"
10053
10054 echo "$as_me:$LINENO: checking for iconv" >&5
10055 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
10056 if test "${am_cv_func_iconv+set}" = set; then
10057 echo $ECHO_N "(cached) $ECHO_C" >&6
10058 else
10059
10060 am_cv_func_iconv="no, consider installing GNU libiconv"
10061 am_cv_lib_iconv=no
10062 am_cv_use_build_libiconv=no
10063 # First, try to find iconv in libc.
10064 cat >conftest.$ac_ext <<_ACEOF
10065 /* confdefs.h. */
10066 _ACEOF
10067 cat confdefs.h >>conftest.$ac_ext
10068 cat >>conftest.$ac_ext <<_ACEOF
10069 /* end confdefs.h. */
10070 #include <stdlib.h>
10071 #include <iconv.h>
10072 int
10073 main ()
10074 {
10075 iconv_t cd = iconv_open("","");
10076 iconv(cd,NULL,NULL,NULL,NULL);
10077 iconv_close(cd);
10078 ;
10079 return 0;
10080 }
10081 _ACEOF
10082 rm -f conftest.$ac_objext conftest$ac_exeext
10083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10084 (eval $ac_link) 2>conftest.er1
10085 ac_status=$?
10086 grep -v '^ *+' conftest.er1 >conftest.err
10087 rm -f conftest.er1
10088 cat conftest.err >&5
10089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10090 (exit $ac_status); } &&
10091 { ac_try='test -z "$ac_c_werror_flag"
10092 || test ! -s conftest.err'
10093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10094 (eval $ac_try) 2>&5
10095 ac_status=$?
10096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10097 (exit $ac_status); }; } &&
10098 { ac_try='test -s conftest$ac_exeext'
10099 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10100 (eval $ac_try) 2>&5
10101 ac_status=$?
10102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10103 (exit $ac_status); }; }; then
10104 am_cv_func_iconv=yes
10105 else
10106 echo "$as_me: failed program was:" >&5
10107 sed 's/^/| /' conftest.$ac_ext >&5
10108
10109 fi
10110 rm -f conftest.err conftest.$ac_objext \
10111 conftest$ac_exeext conftest.$ac_ext
10112
10113 # If iconv was not in libc, try -liconv. In this case, arrange to
10114 # look in the libiconv prefix, if it was specified by the user.
10115 if test "$am_cv_func_iconv" != yes; then
10116 am_save_CPPFLAGS="$CPPFLAGS"
10117 am_save_LIBS="$LIBS"
10118 if test -n "$LIBICONV_INCLUDE"; then
10119 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
10120 LIBS="$LIBS $LIBICONV_LIBDIR"
10121 fi
10122 LIBS="$LIBS -liconv"
10123 cat >conftest.$ac_ext <<_ACEOF
10124 /* confdefs.h. */
10125 _ACEOF
10126 cat confdefs.h >>conftest.$ac_ext
10127 cat >>conftest.$ac_ext <<_ACEOF
10128 /* end confdefs.h. */
10129 #include <stdlib.h>
10130 #include <iconv.h>
10131 int
10132 main ()
10133 {
10134 iconv_t cd = iconv_open("","");
10135 iconv(cd,NULL,NULL,NULL,NULL);
10136 iconv_close(cd);
10137 ;
10138 return 0;
10139 }
10140 _ACEOF
10141 rm -f conftest.$ac_objext conftest$ac_exeext
10142 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10143 (eval $ac_link) 2>conftest.er1
10144 ac_status=$?
10145 grep -v '^ *+' conftest.er1 >conftest.err
10146 rm -f conftest.er1
10147 cat conftest.err >&5
10148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10149 (exit $ac_status); } &&
10150 { ac_try='test -z "$ac_c_werror_flag"
10151 || test ! -s conftest.err'
10152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10153 (eval $ac_try) 2>&5
10154 ac_status=$?
10155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10156 (exit $ac_status); }; } &&
10157 { ac_try='test -s conftest$ac_exeext'
10158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10159 (eval $ac_try) 2>&5
10160 ac_status=$?
10161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10162 (exit $ac_status); }; }; then
10163 am_cv_lib_iconv=yes
10164 am_cv_func_iconv=yes
10165 else
10166 echo "$as_me: failed program was:" >&5
10167 sed 's/^/| /' conftest.$ac_ext >&5
10168
10169 fi
10170 rm -f conftest.err conftest.$ac_objext \
10171 conftest$ac_exeext conftest.$ac_ext
10172 LIBS="$am_save_LIBS"
10173 CPPFLAGS="$am_save_CPPFLAGS"
10174 fi
10175
10176 # If that didn't work, try to find libiconv in the build tree.
10177 if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then
10178 am_save_LIBS="$LIBS"
10179 am_save_CPPFLAGS="$CPPFLAGS"
10180 LIBS="$LIBS $BUILD_LIBICONV_LIBDIR -liconv"
10181 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
10182 cat >conftest.$ac_ext <<_ACEOF
10183 /* confdefs.h. */
10184 _ACEOF
10185 cat confdefs.h >>conftest.$ac_ext
10186 cat >>conftest.$ac_ext <<_ACEOF
10187 /* end confdefs.h. */
10188 #include <stdlib.h>
10189 #include <iconv.h>
10190 int
10191 main ()
10192 {
10193 iconv_t cd = iconv_open("","");
10194 iconv(cd,NULL,NULL,NULL,NULL);
10195 iconv_close(cd);
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 $ac_status); }; }; then
10222 am_cv_use_build_libiconv=yes
10223 am_cv_lib_iconv=yes
10224 am_cv_func_iconv=yes
10225 else
10226 echo "$as_me: failed program was:" >&5
10227 sed 's/^/| /' conftest.$ac_ext >&5
10228
10229 fi
10230 rm -f conftest.err conftest.$ac_objext \
10231 conftest$ac_exeext conftest.$ac_ext
10232 LIBS="$am_save_LIBS"
10233 CPPFLAGS="$am_save_CPPFLAGS"
10234 fi
10235
10236 fi
10237 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
10238 echo "${ECHO_T}$am_cv_func_iconv" >&6
10239
10240 # Set the various flags based on the cache variables. We can't rely
10241 # on the flags to remain set from the above code, due to caching.
10242 LIBICONV=
10243 if test "$am_cv_lib_iconv" = yes; then
10244 LIBICONV="-liconv"
10245 else
10246 LIBICONV_LIBDIR=
10247 LIBICONV_INCLUDE=
10248 fi
10249 if test "$am_cv_use_build_libiconv" = yes; then
10250 LIBICONV_LIBDIR="$BUILD_LIBICONV_LIBDIR"
10251 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE"
10252 fi
10253 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
10254 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV"
10255
10256 if test "$am_cv_func_iconv" = yes; then
10257
10258 cat >>confdefs.h <<\_ACEOF
10259 #define HAVE_ICONV 1
10260 _ACEOF
10261
10262 echo "$as_me:$LINENO: checking for iconv declaration" >&5
10263 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
10264 if test "${am_cv_proto_iconv+set}" = set; then
10265 echo $ECHO_N "(cached) $ECHO_C" >&6
10266 else
10267
10268 cat >conftest.$ac_ext <<_ACEOF
10269 /* confdefs.h. */
10270 _ACEOF
10271 cat confdefs.h >>conftest.$ac_ext
10272 cat >>conftest.$ac_ext <<_ACEOF
10273 /* end confdefs.h. */
10274
10275 #include <stdlib.h>
10276 #include <iconv.h>
10277 extern
10278 #ifdef __cplusplus
10279 "C"
10280 #endif
10281 #if defined(__STDC__) || defined(__cplusplus)
10282 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
10283 #else
10284 size_t iconv();
10285 #endif
10286
10287 int
10288 main ()
10289 {
10290
10291 ;
10292 return 0;
10293 }
10294 _ACEOF
10295 rm -f conftest.$ac_objext
10296 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10297 (eval $ac_compile) 2>conftest.er1
10298 ac_status=$?
10299 grep -v '^ *+' conftest.er1 >conftest.err
10300 rm -f conftest.er1
10301 cat conftest.err >&5
10302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10303 (exit $ac_status); } &&
10304 { ac_try='test -z "$ac_c_werror_flag"
10305 || test ! -s conftest.err'
10306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10307 (eval $ac_try) 2>&5
10308 ac_status=$?
10309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10310 (exit $ac_status); }; } &&
10311 { ac_try='test -s conftest.$ac_objext'
10312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10313 (eval $ac_try) 2>&5
10314 ac_status=$?
10315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10316 (exit $ac_status); }; }; then
10317 am_cv_proto_iconv_arg1=""
10318 else
10319 echo "$as_me: failed program was:" >&5
10320 sed 's/^/| /' conftest.$ac_ext >&5
10321
10322 am_cv_proto_iconv_arg1="const"
10323 fi
10324 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10325 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
10326 fi
10327
10328 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
10329 echo "$as_me:$LINENO: result: ${ac_t:-
10330 }$am_cv_proto_iconv" >&5
10331 echo "${ECHO_T}${ac_t:-
10332 }$am_cv_proto_iconv" >&6
10333
10334 cat >>confdefs.h <<_ACEOF
10335 #define ICONV_CONST $am_cv_proto_iconv_arg1
10336 _ACEOF
10337
10338 fi
10339
10340
10341 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
10342 # There is a very specific comment in /usr/include/curses.h explaining that
10343 # termcap routines built into libcurses must not be used.
10344 #
10345 # The symptoms we observed so far is GDB unexpectedly changing
10346 # the terminal settings when tgetent is called - this is particularly
10347 # visible as the output is missing carriage returns, and so rapidly
10348 # becomes very hard to read.
10349 #
10350 # The readline configure script has already decided that libtermcap
10351 # was enough for its purposes, and so decided to build readline using
10352 # libtermcap. Since the TUI mode requires curses, building GDB with
10353 # TUI enabled results in both libraries to be used at the same time,
10354 # which is not allowed. This basically means that GDB with TUI is
10355 # broken on alpha-osf.
10356
10357 case $host_os in
10358 alpha*-*-osf* )
10359 if "$enable_tui" = "yes"; then
10360 { { echo "$as_me:$LINENO: error: Building GDB with TUI mode is not supported on this host" >&5
10361 echo "$as_me: error: Building GDB with TUI mode is not supported on this host" >&2;}
10362 { (exit 1); exit 1; }; }
10363 fi
10364 if "$enable_tui" = "auto"; then
10365 enable_tui=no
10366 fi
10367 ;;
10368 esac
10369
10370 # For the TUI, we need enhanced curses functionality.
10371 if test x"$enable_tui" != xno; then
10372 prefer_curses=yes
10373 fi
10374
10375 curses_found=no
10376 if test x"$prefer_curses" = xyes; then
10377 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
10378 # curses library because the latter might not provide all the
10379 # functionality we need. However, this leads to problems on systems
10380 # where the linker searches /usr/local/lib, but the compiler doesn't
10381 # search /usr/local/include, if ncurses is installed in /usr/local. A
10382 # default installation of ncurses on alpha*-dec-osf* will lead to such
10383 # a situation.
10384 echo "$as_me:$LINENO: checking for library containing waddstr" >&5
10385 echo $ECHO_N "checking for library containing waddstr... $ECHO_C" >&6
10386 if test "${ac_cv_search_waddstr+set}" = set; then
10387 echo $ECHO_N "(cached) $ECHO_C" >&6
10388 else
10389 ac_func_search_save_LIBS=$LIBS
10390 ac_cv_search_waddstr=no
10391 cat >conftest.$ac_ext <<_ACEOF
10392 /* confdefs.h. */
10393 _ACEOF
10394 cat confdefs.h >>conftest.$ac_ext
10395 cat >>conftest.$ac_ext <<_ACEOF
10396 /* end confdefs.h. */
10397
10398 /* Override any gcc2 internal prototype to avoid an error. */
10399 #ifdef __cplusplus
10400 extern "C"
10401 #endif
10402 /* We use char because int might match the return type of a gcc2
10403 builtin and then its argument prototype would still apply. */
10404 char waddstr ();
10405 int
10406 main ()
10407 {
10408 waddstr ();
10409 ;
10410 return 0;
10411 }
10412 _ACEOF
10413 rm -f conftest.$ac_objext conftest$ac_exeext
10414 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10415 (eval $ac_link) 2>conftest.er1
10416 ac_status=$?
10417 grep -v '^ *+' conftest.er1 >conftest.err
10418 rm -f conftest.er1
10419 cat conftest.err >&5
10420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10421 (exit $ac_status); } &&
10422 { ac_try='test -z "$ac_c_werror_flag"
10423 || test ! -s conftest.err'
10424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10425 (eval $ac_try) 2>&5
10426 ac_status=$?
10427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10428 (exit $ac_status); }; } &&
10429 { ac_try='test -s conftest$ac_exeext'
10430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10431 (eval $ac_try) 2>&5
10432 ac_status=$?
10433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10434 (exit $ac_status); }; }; then
10435 ac_cv_search_waddstr="none required"
10436 else
10437 echo "$as_me: failed program was:" >&5
10438 sed 's/^/| /' conftest.$ac_ext >&5
10439
10440 fi
10441 rm -f conftest.err conftest.$ac_objext \
10442 conftest$ac_exeext conftest.$ac_ext
10443 if test "$ac_cv_search_waddstr" = no; then
10444 for ac_lib in ncurses cursesX curses; do
10445 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10446 cat >conftest.$ac_ext <<_ACEOF
10447 /* confdefs.h. */
10448 _ACEOF
10449 cat confdefs.h >>conftest.$ac_ext
10450 cat >>conftest.$ac_ext <<_ACEOF
10451 /* end confdefs.h. */
10452
10453 /* Override any gcc2 internal prototype to avoid an error. */
10454 #ifdef __cplusplus
10455 extern "C"
10456 #endif
10457 /* We use char because int might match the return type of a gcc2
10458 builtin and then its argument prototype would still apply. */
10459 char waddstr ();
10460 int
10461 main ()
10462 {
10463 waddstr ();
10464 ;
10465 return 0;
10466 }
10467 _ACEOF
10468 rm -f conftest.$ac_objext conftest$ac_exeext
10469 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10470 (eval $ac_link) 2>conftest.er1
10471 ac_status=$?
10472 grep -v '^ *+' conftest.er1 >conftest.err
10473 rm -f conftest.er1
10474 cat conftest.err >&5
10475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476 (exit $ac_status); } &&
10477 { ac_try='test -z "$ac_c_werror_flag"
10478 || test ! -s conftest.err'
10479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10480 (eval $ac_try) 2>&5
10481 ac_status=$?
10482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10483 (exit $ac_status); }; } &&
10484 { ac_try='test -s conftest$ac_exeext'
10485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10486 (eval $ac_try) 2>&5
10487 ac_status=$?
10488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10489 (exit $ac_status); }; }; then
10490 ac_cv_search_waddstr="-l$ac_lib"
10491 break
10492 else
10493 echo "$as_me: failed program was:" >&5
10494 sed 's/^/| /' conftest.$ac_ext >&5
10495
10496 fi
10497 rm -f conftest.err conftest.$ac_objext \
10498 conftest$ac_exeext conftest.$ac_ext
10499 done
10500 fi
10501 LIBS=$ac_func_search_save_LIBS
10502 fi
10503 echo "$as_me:$LINENO: result: $ac_cv_search_waddstr" >&5
10504 echo "${ECHO_T}$ac_cv_search_waddstr" >&6
10505 if test "$ac_cv_search_waddstr" != no; then
10506 test "$ac_cv_search_waddstr" = "none required" || LIBS="$ac_cv_search_waddstr $LIBS"
10507
10508 fi
10509
10510
10511 if test "$ac_cv_search_waddstr" != no; then
10512 curses_found=yes
10513 fi
10514 fi
10515
10516 # Check whether we should enable the TUI, but only do so if we really
10517 # can.
10518 if test x"$enable_tui" != xno; then
10519 if test -d $srcdir/tui; then
10520 if test "$curses_found" != no; then
10521 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
10522 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
10523 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
10524 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
10525 CONFIG_ALL="${CONFIG_ALL} all-tui"
10526 CONFIG_CLEAN="${CONFIG_CLEAN} clean-tui"
10527 CONFIG_INSTALL="${CONFIG_INSTALL} install-tui"
10528 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-tui"
10529 else
10530 if test x"$enable_tui" = xyes; then
10531 { { echo "$as_me:$LINENO: error: no enhanced curses library found; disable TUI" >&5
10532 echo "$as_me: error: no enhanced curses library found; disable TUI" >&2;}
10533 { (exit 1); exit 1; }; }
10534 else
10535 { echo "$as_me:$LINENO: WARNING: no enhanced curses library found; disabling TUI" >&5
10536 echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
10537 fi
10538 fi
10539 fi
10540 fi
10541
10542 # Since GDB uses Readline, we need termcap functionality. In many
10543 # cases this will be provided by the curses library, but some systems
10544 # have a seperate termcap library, or no curses library at all.
10545
10546 case $host_os in
10547 cygwin*)
10548 if test -d $srcdir/libtermcap; then
10549 LIBS="../libtermcap/libtermcap.a $LIBS"
10550 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
10551 fi ;;
10552 go32* | *djgpp*)
10553 ac_cv_search_tgetent="none required"
10554 ;;
10555 *mingw32*)
10556 ac_cv_search_tgetent="none required"
10557 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
10558 ;;
10559 esac
10560
10561 # These are the libraries checked by Readline.
10562 echo "$as_me:$LINENO: checking for library containing tgetent" >&5
10563 echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6
10564 if test "${ac_cv_search_tgetent+set}" = set; then
10565 echo $ECHO_N "(cached) $ECHO_C" >&6
10566 else
10567 ac_func_search_save_LIBS=$LIBS
10568 ac_cv_search_tgetent=no
10569 cat >conftest.$ac_ext <<_ACEOF
10570 /* confdefs.h. */
10571 _ACEOF
10572 cat confdefs.h >>conftest.$ac_ext
10573 cat >>conftest.$ac_ext <<_ACEOF
10574 /* end confdefs.h. */
10575
10576 /* Override any gcc2 internal prototype to avoid an error. */
10577 #ifdef __cplusplus
10578 extern "C"
10579 #endif
10580 /* We use char because int might match the return type of a gcc2
10581 builtin and then its argument prototype would still apply. */
10582 char tgetent ();
10583 int
10584 main ()
10585 {
10586 tgetent ();
10587 ;
10588 return 0;
10589 }
10590 _ACEOF
10591 rm -f conftest.$ac_objext conftest$ac_exeext
10592 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10593 (eval $ac_link) 2>conftest.er1
10594 ac_status=$?
10595 grep -v '^ *+' conftest.er1 >conftest.err
10596 rm -f conftest.er1
10597 cat conftest.err >&5
10598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10599 (exit $ac_status); } &&
10600 { ac_try='test -z "$ac_c_werror_flag"
10601 || test ! -s conftest.err'
10602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10603 (eval $ac_try) 2>&5
10604 ac_status=$?
10605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10606 (exit $ac_status); }; } &&
10607 { ac_try='test -s conftest$ac_exeext'
10608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10609 (eval $ac_try) 2>&5
10610 ac_status=$?
10611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10612 (exit $ac_status); }; }; then
10613 ac_cv_search_tgetent="none required"
10614 else
10615 echo "$as_me: failed program was:" >&5
10616 sed 's/^/| /' conftest.$ac_ext >&5
10617
10618 fi
10619 rm -f conftest.err conftest.$ac_objext \
10620 conftest$ac_exeext conftest.$ac_ext
10621 if test "$ac_cv_search_tgetent" = no; then
10622 for ac_lib in termcap tinfo curses ncurses; do
10623 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10624 cat >conftest.$ac_ext <<_ACEOF
10625 /* confdefs.h. */
10626 _ACEOF
10627 cat confdefs.h >>conftest.$ac_ext
10628 cat >>conftest.$ac_ext <<_ACEOF
10629 /* end confdefs.h. */
10630
10631 /* Override any gcc2 internal prototype to avoid an error. */
10632 #ifdef __cplusplus
10633 extern "C"
10634 #endif
10635 /* We use char because int might match the return type of a gcc2
10636 builtin and then its argument prototype would still apply. */
10637 char tgetent ();
10638 int
10639 main ()
10640 {
10641 tgetent ();
10642 ;
10643 return 0;
10644 }
10645 _ACEOF
10646 rm -f conftest.$ac_objext conftest$ac_exeext
10647 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10648 (eval $ac_link) 2>conftest.er1
10649 ac_status=$?
10650 grep -v '^ *+' conftest.er1 >conftest.err
10651 rm -f conftest.er1
10652 cat conftest.err >&5
10653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10654 (exit $ac_status); } &&
10655 { ac_try='test -z "$ac_c_werror_flag"
10656 || test ! -s conftest.err'
10657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10658 (eval $ac_try) 2>&5
10659 ac_status=$?
10660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10661 (exit $ac_status); }; } &&
10662 { ac_try='test -s conftest$ac_exeext'
10663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10664 (eval $ac_try) 2>&5
10665 ac_status=$?
10666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667 (exit $ac_status); }; }; then
10668 ac_cv_search_tgetent="-l$ac_lib"
10669 break
10670 else
10671 echo "$as_me: failed program was:" >&5
10672 sed 's/^/| /' conftest.$ac_ext >&5
10673
10674 fi
10675 rm -f conftest.err conftest.$ac_objext \
10676 conftest$ac_exeext conftest.$ac_ext
10677 done
10678 fi
10679 LIBS=$ac_func_search_save_LIBS
10680 fi
10681 echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
10682 echo "${ECHO_T}$ac_cv_search_tgetent" >&6
10683 if test "$ac_cv_search_tgetent" != no; then
10684 test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS"
10685
10686 fi
10687
10688
10689 if test "$ac_cv_search_tgetent" = no; then
10690 { { echo "$as_me:$LINENO: error: no termcap library found" >&5
10691 echo "$as_me: error: no termcap library found" >&2;}
10692 { (exit 1); exit 1; }; }
10693 fi
10694
10695
10696 # Check whether --with-system-readline or --without-system-readline was given.
10697 if test "${with_system_readline+set}" = set; then
10698 withval="$with_system_readline"
10699
10700 fi;
10701
10702 if test "$with_system_readline" = yes; then
10703 READLINE=-lreadline
10704 READLINE_DEPS=
10705 READLINE_CFLAGS=
10706 else
10707 READLINE='$(READLINE_DIR)/libreadline.a'
10708 READLINE_DEPS='$(READLINE)'
10709 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
10710 fi
10711
10712
10713
10714
10715
10716 # Check whether --with-expat or --without-expat was given.
10717 if test "${with_expat+set}" = set; then
10718 withval="$with_expat"
10719
10720 else
10721 with_expat=auto
10722 fi;
10723 echo "$as_me:$LINENO: checking whether to use expat" >&5
10724 echo $ECHO_N "checking whether to use expat... $ECHO_C" >&6
10725 echo "$as_me:$LINENO: result: $with_expat" >&5
10726 echo "${ECHO_T}$with_expat" >&6
10727
10728 if test "${with_expat}" = no; then
10729 { echo "$as_me:$LINENO: WARNING: expat support disabled; some features may be unavailable." >&5
10730 echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
10731 HAVE_LIBEXPAT=no
10732 else
10733
10734 if test "X$prefix" = "XNONE"; then
10735 acl_final_prefix="$ac_default_prefix"
10736 else
10737 acl_final_prefix="$prefix"
10738 fi
10739 if test "X$exec_prefix" = "XNONE"; then
10740 acl_final_exec_prefix='${prefix}'
10741 else
10742 acl_final_exec_prefix="$exec_prefix"
10743 fi
10744 acl_save_prefix="$prefix"
10745 prefix="$acl_final_prefix"
10746 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
10747 prefix="$acl_save_prefix"
10748
10749
10750 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10751 if test "${with_gnu_ld+set}" = set; then
10752 withval="$with_gnu_ld"
10753 test "$withval" = no || with_gnu_ld=yes
10754 else
10755 with_gnu_ld=no
10756 fi;
10757 # Prepare PATH_SEPARATOR.
10758 # The user is always right.
10759 if test "${PATH_SEPARATOR+set}" != set; then
10760 echo "#! /bin/sh" >conf$$.sh
10761 echo "exit 0" >>conf$$.sh
10762 chmod +x conf$$.sh
10763 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10764 PATH_SEPARATOR=';'
10765 else
10766 PATH_SEPARATOR=:
10767 fi
10768 rm -f conf$$.sh
10769 fi
10770 ac_prog=ld
10771 if test "$GCC" = yes; then
10772 # Check if gcc -print-prog-name=ld gives a path.
10773 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
10774 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
10775 case $host in
10776 *-*-mingw*)
10777 # gcc leaves a trailing carriage return which upsets mingw
10778 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10779 *)
10780 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10781 esac
10782 case $ac_prog in
10783 # Accept absolute paths.
10784 [\\/]* | [A-Za-z]:[\\/]*)
10785 re_direlt='/[^/][^/]*/\.\./'
10786 # Canonicalize the path of ld
10787 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
10788 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10789 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
10790 done
10791 test -z "$LD" && LD="$ac_prog"
10792 ;;
10793 "")
10794 # If it fails, then pretend we aren't using GCC.
10795 ac_prog=ld
10796 ;;
10797 *)
10798 # If it is relative, then search for the first ld in PATH.
10799 with_gnu_ld=unknown
10800 ;;
10801 esac
10802 elif test "$with_gnu_ld" = yes; then
10803 echo "$as_me:$LINENO: checking for GNU ld" >&5
10804 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10805 else
10806 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10807 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10808 fi
10809 if test "${acl_cv_path_LD+set}" = set; then
10810 echo $ECHO_N "(cached) $ECHO_C" >&6
10811 else
10812 if test -z "$LD"; then
10813 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
10814 for ac_dir in $PATH; do
10815 test -z "$ac_dir" && ac_dir=.
10816 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10817 acl_cv_path_LD="$ac_dir/$ac_prog"
10818 # Check to see if the program is GNU ld. I'd rather use --version,
10819 # but apparently some GNU ld's only accept -v.
10820 # Break only if it was the GNU/non-GNU ld that we prefer.
10821 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
10822 test "$with_gnu_ld" != no && break
10823 else
10824 test "$with_gnu_ld" != yes && break
10825 fi
10826 fi
10827 done
10828 IFS="$ac_save_ifs"
10829 else
10830 acl_cv_path_LD="$LD" # Let the user override the test with a path.
10831 fi
10832 fi
10833
10834 LD="$acl_cv_path_LD"
10835 if test -n "$LD"; then
10836 echo "$as_me:$LINENO: result: $LD" >&5
10837 echo "${ECHO_T}$LD" >&6
10838 else
10839 echo "$as_me:$LINENO: result: no" >&5
10840 echo "${ECHO_T}no" >&6
10841 fi
10842 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10843 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10844 { (exit 1); exit 1; }; }
10845 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10846 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10847 if test "${acl_cv_prog_gnu_ld+set}" = set; then
10848 echo $ECHO_N "(cached) $ECHO_C" >&6
10849 else
10850 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
10851 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
10852 acl_cv_prog_gnu_ld=yes
10853 else
10854 acl_cv_prog_gnu_ld=no
10855 fi
10856 fi
10857 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
10858 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
10859 with_gnu_ld=$acl_cv_prog_gnu_ld
10860
10861
10862
10863 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
10864 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
10865 if test "${acl_cv_rpath+set}" = set; then
10866 echo $ECHO_N "(cached) $ECHO_C" >&6
10867 else
10868
10869 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
10870 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
10871 . ./conftest.sh
10872 rm -f ./conftest.sh
10873 acl_cv_rpath=done
10874
10875 fi
10876 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
10877 echo "${ECHO_T}$acl_cv_rpath" >&6
10878 wl="$acl_cv_wl"
10879 libext="$acl_cv_libext"
10880 shlibext="$acl_cv_shlibext"
10881 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
10882 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
10883 hardcode_direct="$acl_cv_hardcode_direct"
10884 hardcode_minus_L="$acl_cv_hardcode_minus_L"
10885 # Check whether --enable-rpath or --disable-rpath was given.
10886 if test "${enable_rpath+set}" = set; then
10887 enableval="$enable_rpath"
10888 :
10889 else
10890 enable_rpath=yes
10891 fi;
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901 use_additional=yes
10902
10903 acl_save_prefix="$prefix"
10904 prefix="$acl_final_prefix"
10905 acl_save_exec_prefix="$exec_prefix"
10906 exec_prefix="$acl_final_exec_prefix"
10907
10908 eval additional_includedir=\"$includedir\"
10909 eval additional_libdir=\"$libdir\"
10910
10911 exec_prefix="$acl_save_exec_prefix"
10912 prefix="$acl_save_prefix"
10913
10914
10915 # Check whether --with-libexpat-prefix or --without-libexpat-prefix was given.
10916 if test "${with_libexpat_prefix+set}" = set; then
10917 withval="$with_libexpat_prefix"
10918
10919 if test "X$withval" = "Xno"; then
10920 use_additional=no
10921 else
10922 if test "X$withval" = "X"; then
10923
10924 acl_save_prefix="$prefix"
10925 prefix="$acl_final_prefix"
10926 acl_save_exec_prefix="$exec_prefix"
10927 exec_prefix="$acl_final_exec_prefix"
10928
10929 eval additional_includedir=\"$includedir\"
10930 eval additional_libdir=\"$libdir\"
10931
10932 exec_prefix="$acl_save_exec_prefix"
10933 prefix="$acl_save_prefix"
10934
10935 else
10936 additional_includedir="$withval/include"
10937 additional_libdir="$withval/lib"
10938 fi
10939 fi
10940
10941 fi;
10942 LIBEXPAT=
10943 LTLIBEXPAT=
10944 INCEXPAT=
10945 rpathdirs=
10946 ltrpathdirs=
10947 names_already_handled=
10948 names_next_round='expat '
10949 while test -n "$names_next_round"; do
10950 names_this_round="$names_next_round"
10951 names_next_round=
10952 for name in $names_this_round; do
10953 already_handled=
10954 for n in $names_already_handled; do
10955 if test "$n" = "$name"; then
10956 already_handled=yes
10957 break
10958 fi
10959 done
10960 if test -z "$already_handled"; then
10961 names_already_handled="$names_already_handled $name"
10962 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
10963 eval value=\"\$HAVE_LIB$uppername\"
10964 if test -n "$value"; then
10965 if test "$value" = yes; then
10966 eval value=\"\$LIB$uppername\"
10967 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
10968 eval value=\"\$LTLIB$uppername\"
10969 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
10970 else
10971 :
10972 fi
10973 else
10974 found_dir=
10975 found_la=
10976 found_so=
10977 found_a=
10978 if test $use_additional = yes; then
10979 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
10980 found_dir="$additional_libdir"
10981 found_so="$additional_libdir/lib$name.$shlibext"
10982 if test -f "$additional_libdir/lib$name.la"; then
10983 found_la="$additional_libdir/lib$name.la"
10984 fi
10985 else
10986 if test -f "$additional_libdir/lib$name.$libext"; then
10987 found_dir="$additional_libdir"
10988 found_a="$additional_libdir/lib$name.$libext"
10989 if test -f "$additional_libdir/lib$name.la"; then
10990 found_la="$additional_libdir/lib$name.la"
10991 fi
10992 fi
10993 fi
10994 fi
10995 if test "X$found_dir" = "X"; then
10996 for x in $LDFLAGS $LTLIBEXPAT; do
10997
10998 acl_save_prefix="$prefix"
10999 prefix="$acl_final_prefix"
11000 acl_save_exec_prefix="$exec_prefix"
11001 exec_prefix="$acl_final_exec_prefix"
11002 eval x=\"$x\"
11003 exec_prefix="$acl_save_exec_prefix"
11004 prefix="$acl_save_prefix"
11005
11006 case "$x" in
11007 -L*)
11008 dir=`echo "X$x" | sed -e 's/^X-L//'`
11009 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
11010 found_dir="$dir"
11011 found_so="$dir/lib$name.$shlibext"
11012 if test -f "$dir/lib$name.la"; then
11013 found_la="$dir/lib$name.la"
11014 fi
11015 else
11016 if test -f "$dir/lib$name.$libext"; then
11017 found_dir="$dir"
11018 found_a="$dir/lib$name.$libext"
11019 if test -f "$dir/lib$name.la"; then
11020 found_la="$dir/lib$name.la"
11021 fi
11022 fi
11023 fi
11024 ;;
11025 esac
11026 if test "X$found_dir" != "X"; then
11027 break
11028 fi
11029 done
11030 fi
11031 if test "X$found_dir" != "X"; then
11032 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
11033 if test "X$found_so" != "X"; then
11034 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
11035 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
11036 else
11037 haveit=
11038 for x in $ltrpathdirs; do
11039 if test "X$x" = "X$found_dir"; then
11040 haveit=yes
11041 break
11042 fi
11043 done
11044 if test -z "$haveit"; then
11045 ltrpathdirs="$ltrpathdirs $found_dir"
11046 fi
11047 if test "$hardcode_direct" = yes; then
11048 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
11049 else
11050 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
11051 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
11052 haveit=
11053 for x in $rpathdirs; do
11054 if test "X$x" = "X$found_dir"; then
11055 haveit=yes
11056 break
11057 fi
11058 done
11059 if test -z "$haveit"; then
11060 rpathdirs="$rpathdirs $found_dir"
11061 fi
11062 else
11063 haveit=
11064 for x in $LDFLAGS $LIBEXPAT; do
11065
11066 acl_save_prefix="$prefix"
11067 prefix="$acl_final_prefix"
11068 acl_save_exec_prefix="$exec_prefix"
11069 exec_prefix="$acl_final_exec_prefix"
11070 eval x=\"$x\"
11071 exec_prefix="$acl_save_exec_prefix"
11072 prefix="$acl_save_prefix"
11073
11074 if test "X$x" = "X-L$found_dir"; then
11075 haveit=yes
11076 break
11077 fi
11078 done
11079 if test -z "$haveit"; then
11080 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
11081 fi
11082 if test "$hardcode_minus_L" != no; then
11083 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
11084 else
11085 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
11086 fi
11087 fi
11088 fi
11089 fi
11090 else
11091 if test "X$found_a" != "X"; then
11092 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
11093 else
11094 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
11095 fi
11096 fi
11097 additional_includedir=
11098 case "$found_dir" in
11099 */lib | */lib/)
11100 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
11101 additional_includedir="$basedir/include"
11102 ;;
11103 esac
11104 if test "X$additional_includedir" != "X"; then
11105 if test "X$additional_includedir" != "X/usr/include"; then
11106 haveit=
11107 if test "X$additional_includedir" = "X/usr/local/include"; then
11108 if test -n "$GCC"; then
11109 case $host_os in
11110 linux*) haveit=yes;;
11111 esac
11112 fi
11113 fi
11114 if test -z "$haveit"; then
11115 for x in $CPPFLAGS $INCEXPAT; do
11116
11117 acl_save_prefix="$prefix"
11118 prefix="$acl_final_prefix"
11119 acl_save_exec_prefix="$exec_prefix"
11120 exec_prefix="$acl_final_exec_prefix"
11121 eval x=\"$x\"
11122 exec_prefix="$acl_save_exec_prefix"
11123 prefix="$acl_save_prefix"
11124
11125 if test "X$x" = "X-I$additional_includedir"; then
11126 haveit=yes
11127 break
11128 fi
11129 done
11130 if test -z "$haveit"; then
11131 if test -d "$additional_includedir"; then
11132 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
11133 fi
11134 fi
11135 fi
11136 fi
11137 fi
11138 if test -n "$found_la"; then
11139 save_libdir="$libdir"
11140 case "$found_la" in
11141 */* | *\\*) . "$found_la" ;;
11142 *) . "./$found_la" ;;
11143 esac
11144 libdir="$save_libdir"
11145 for dep in $dependency_libs; do
11146 case "$dep" in
11147 -L*)
11148 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
11149 if test "X$additional_libdir" != "X/usr/lib"; then
11150 haveit=
11151 if test "X$additional_libdir" = "X/usr/local/lib"; then
11152 if test -n "$GCC"; then
11153 case $host_os in
11154 linux*) haveit=yes;;
11155 esac
11156 fi
11157 fi
11158 if test -z "$haveit"; then
11159 haveit=
11160 for x in $LDFLAGS $LIBEXPAT; do
11161
11162 acl_save_prefix="$prefix"
11163 prefix="$acl_final_prefix"
11164 acl_save_exec_prefix="$exec_prefix"
11165 exec_prefix="$acl_final_exec_prefix"
11166 eval x=\"$x\"
11167 exec_prefix="$acl_save_exec_prefix"
11168 prefix="$acl_save_prefix"
11169
11170 if test "X$x" = "X-L$additional_libdir"; then
11171 haveit=yes
11172 break
11173 fi
11174 done
11175 if test -z "$haveit"; then
11176 if test -d "$additional_libdir"; then
11177 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
11178 fi
11179 fi
11180 haveit=
11181 for x in $LDFLAGS $LTLIBEXPAT; do
11182
11183 acl_save_prefix="$prefix"
11184 prefix="$acl_final_prefix"
11185 acl_save_exec_prefix="$exec_prefix"
11186 exec_prefix="$acl_final_exec_prefix"
11187 eval x=\"$x\"
11188 exec_prefix="$acl_save_exec_prefix"
11189 prefix="$acl_save_prefix"
11190
11191 if test "X$x" = "X-L$additional_libdir"; then
11192 haveit=yes
11193 break
11194 fi
11195 done
11196 if test -z "$haveit"; then
11197 if test -d "$additional_libdir"; then
11198 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
11199 fi
11200 fi
11201 fi
11202 fi
11203 ;;
11204 -R*)
11205 dir=`echo "X$dep" | sed -e 's/^X-R//'`
11206 if test "$enable_rpath" != no; then
11207 haveit=
11208 for x in $rpathdirs; do
11209 if test "X$x" = "X$dir"; then
11210 haveit=yes
11211 break
11212 fi
11213 done
11214 if test -z "$haveit"; then
11215 rpathdirs="$rpathdirs $dir"
11216 fi
11217 haveit=
11218 for x in $ltrpathdirs; do
11219 if test "X$x" = "X$dir"; then
11220 haveit=yes
11221 break
11222 fi
11223 done
11224 if test -z "$haveit"; then
11225 ltrpathdirs="$ltrpathdirs $dir"
11226 fi
11227 fi
11228 ;;
11229 -l*)
11230 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
11231 ;;
11232 *.la)
11233 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
11234 ;;
11235 *)
11236 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
11237 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
11238 ;;
11239 esac
11240 done
11241 fi
11242 else
11243 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
11244 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
11245 fi
11246 fi
11247 fi
11248 done
11249 done
11250 if test "X$rpathdirs" != "X"; then
11251 if test -n "$hardcode_libdir_separator"; then
11252 alldirs=
11253 for found_dir in $rpathdirs; do
11254 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
11255 done
11256 acl_save_libdir="$libdir"
11257 libdir="$alldirs"
11258 eval flag=\"$hardcode_libdir_flag_spec\"
11259 libdir="$acl_save_libdir"
11260 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
11261 else
11262 for found_dir in $rpathdirs; do
11263 acl_save_libdir="$libdir"
11264 libdir="$found_dir"
11265 eval flag=\"$hardcode_libdir_flag_spec\"
11266 libdir="$acl_save_libdir"
11267 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
11268 done
11269 fi
11270 fi
11271 if test "X$ltrpathdirs" != "X"; then
11272 for found_dir in $ltrpathdirs; do
11273 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
11274 done
11275 fi
11276
11277
11278 ac_save_CPPFLAGS="$CPPFLAGS"
11279
11280 for element in $INCEXPAT; do
11281 haveit=
11282 for x in $CPPFLAGS; do
11283
11284 acl_save_prefix="$prefix"
11285 prefix="$acl_final_prefix"
11286 acl_save_exec_prefix="$exec_prefix"
11287 exec_prefix="$acl_final_exec_prefix"
11288 eval x=\"$x\"
11289 exec_prefix="$acl_save_exec_prefix"
11290 prefix="$acl_save_prefix"
11291
11292 if test "X$x" = "X$element"; then
11293 haveit=yes
11294 break
11295 fi
11296 done
11297 if test -z "$haveit"; then
11298 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
11299 fi
11300 done
11301
11302
11303 echo "$as_me:$LINENO: checking for libexpat" >&5
11304 echo $ECHO_N "checking for libexpat... $ECHO_C" >&6
11305 if test "${ac_cv_libexpat+set}" = set; then
11306 echo $ECHO_N "(cached) $ECHO_C" >&6
11307 else
11308
11309 ac_save_LIBS="$LIBS"
11310 LIBS="$LIBS $LIBEXPAT"
11311 cat >conftest.$ac_ext <<_ACEOF
11312 /* confdefs.h. */
11313 _ACEOF
11314 cat confdefs.h >>conftest.$ac_ext
11315 cat >>conftest.$ac_ext <<_ACEOF
11316 /* end confdefs.h. */
11317 #include "expat.h"
11318 int
11319 main ()
11320 {
11321 XML_Parser p = XML_ParserCreate (0);
11322 ;
11323 return 0;
11324 }
11325 _ACEOF
11326 rm -f conftest.$ac_objext conftest$ac_exeext
11327 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11328 (eval $ac_link) 2>conftest.er1
11329 ac_status=$?
11330 grep -v '^ *+' conftest.er1 >conftest.err
11331 rm -f conftest.er1
11332 cat conftest.err >&5
11333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11334 (exit $ac_status); } &&
11335 { ac_try='test -z "$ac_c_werror_flag"
11336 || test ! -s conftest.err'
11337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11338 (eval $ac_try) 2>&5
11339 ac_status=$?
11340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341 (exit $ac_status); }; } &&
11342 { ac_try='test -s conftest$ac_exeext'
11343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11344 (eval $ac_try) 2>&5
11345 ac_status=$?
11346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11347 (exit $ac_status); }; }; then
11348 ac_cv_libexpat=yes
11349 else
11350 echo "$as_me: failed program was:" >&5
11351 sed 's/^/| /' conftest.$ac_ext >&5
11352
11353 ac_cv_libexpat=no
11354 fi
11355 rm -f conftest.err conftest.$ac_objext \
11356 conftest$ac_exeext conftest.$ac_ext
11357 LIBS="$ac_save_LIBS"
11358
11359 fi
11360 echo "$as_me:$LINENO: result: $ac_cv_libexpat" >&5
11361 echo "${ECHO_T}$ac_cv_libexpat" >&6
11362 if test "$ac_cv_libexpat" = yes; then
11363 HAVE_LIBEXPAT=yes
11364
11365 cat >>confdefs.h <<\_ACEOF
11366 #define HAVE_LIBEXPAT 1
11367 _ACEOF
11368
11369 echo "$as_me:$LINENO: checking how to link with libexpat" >&5
11370 echo $ECHO_N "checking how to link with libexpat... $ECHO_C" >&6
11371 echo "$as_me:$LINENO: result: $LIBEXPAT" >&5
11372 echo "${ECHO_T}$LIBEXPAT" >&6
11373 else
11374 HAVE_LIBEXPAT=no
11375 CPPFLAGS="$ac_save_CPPFLAGS"
11376 LIBEXPAT=
11377 LTLIBEXPAT=
11378 fi
11379
11380
11381
11382
11383
11384
11385 if test "$HAVE_LIBEXPAT" != yes; then
11386 if test "$with_expat" = yes; then
11387 { { echo "$as_me:$LINENO: error: expat is missing or unusable" >&5
11388 echo "$as_me: error: expat is missing or unusable" >&2;}
11389 { (exit 1); exit 1; }; }
11390 else
11391 { echo "$as_me:$LINENO: WARNING: expat is missing or unusable; some features may be unavailable." >&5
11392 echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
11393 fi
11394 else
11395 save_LIBS=$LIBS
11396 LIBS="$LIBS $LIBEXPAT"
11397
11398 for ac_func in XML_StopParser
11399 do
11400 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11401 echo "$as_me:$LINENO: checking for $ac_func" >&5
11402 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11403 if eval "test \"\${$as_ac_var+set}\" = set"; then
11404 echo $ECHO_N "(cached) $ECHO_C" >&6
11405 else
11406 cat >conftest.$ac_ext <<_ACEOF
11407 /* confdefs.h. */
11408 _ACEOF
11409 cat confdefs.h >>conftest.$ac_ext
11410 cat >>conftest.$ac_ext <<_ACEOF
11411 /* end confdefs.h. */
11412 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11413 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11414 #define $ac_func innocuous_$ac_func
11415
11416 /* System header to define __stub macros and hopefully few prototypes,
11417 which can conflict with char $ac_func (); below.
11418 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11419 <limits.h> exists even on freestanding compilers. */
11420
11421 #ifdef __STDC__
11422 # include <limits.h>
11423 #else
11424 # include <assert.h>
11425 #endif
11426
11427 #undef $ac_func
11428
11429 /* Override any gcc2 internal prototype to avoid an error. */
11430 #ifdef __cplusplus
11431 extern "C"
11432 {
11433 #endif
11434 /* We use char because int might match the return type of a gcc2
11435 builtin and then its argument prototype would still apply. */
11436 char $ac_func ();
11437 /* The GNU C library defines this for functions which it implements
11438 to always fail with ENOSYS. Some functions are actually named
11439 something starting with __ and the normal name is an alias. */
11440 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11441 choke me
11442 #else
11443 char (*f) () = $ac_func;
11444 #endif
11445 #ifdef __cplusplus
11446 }
11447 #endif
11448
11449 int
11450 main ()
11451 {
11452 return f != $ac_func;
11453 ;
11454 return 0;
11455 }
11456 _ACEOF
11457 rm -f conftest.$ac_objext conftest$ac_exeext
11458 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11459 (eval $ac_link) 2>conftest.er1
11460 ac_status=$?
11461 grep -v '^ *+' conftest.er1 >conftest.err
11462 rm -f conftest.er1
11463 cat conftest.err >&5
11464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11465 (exit $ac_status); } &&
11466 { ac_try='test -z "$ac_c_werror_flag"
11467 || test ! -s conftest.err'
11468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11469 (eval $ac_try) 2>&5
11470 ac_status=$?
11471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11472 (exit $ac_status); }; } &&
11473 { ac_try='test -s conftest$ac_exeext'
11474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11475 (eval $ac_try) 2>&5
11476 ac_status=$?
11477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11478 (exit $ac_status); }; }; then
11479 eval "$as_ac_var=yes"
11480 else
11481 echo "$as_me: failed program was:" >&5
11482 sed 's/^/| /' conftest.$ac_ext >&5
11483
11484 eval "$as_ac_var=no"
11485 fi
11486 rm -f conftest.err conftest.$ac_objext \
11487 conftest$ac_exeext conftest.$ac_ext
11488 fi
11489 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11490 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11491 if test `eval echo '${'$as_ac_var'}'` = yes; then
11492 cat >>confdefs.h <<_ACEOF
11493 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11494 _ACEOF
11495
11496 fi
11497 done
11498
11499 LIBS=$save_LIBS
11500 fi
11501 fi
11502
11503
11504
11505
11506 # Check whether --with-python or --without-python was given.
11507 if test "${with_python+set}" = set; then
11508 withval="$with_python"
11509
11510 else
11511 with_python=auto
11512 fi;
11513 echo "$as_me:$LINENO: checking whether to use python" >&5
11514 echo $ECHO_N "checking whether to use python... $ECHO_C" >&6
11515 echo "$as_me:$LINENO: result: $with_python" >&5
11516 echo "${ECHO_T}$with_python" >&6
11517
11518 if test "${with_python}" = no; then
11519 { echo "$as_me:$LINENO: WARNING: python support disabled; some features may be unavailable." >&5
11520 echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
11521 have_libpython=no
11522 else
11523 case "${with_python}" in
11524 yes | auto)
11525 # Leave as empty, use defaults.
11526 python_includes=
11527 python_libs=
11528 ;;
11529 /*)
11530 python_includes="-I${with_python}/include"
11531 python_libs="-L${with_python}/lib"
11532 ;;
11533 *)
11534 { { echo "$as_me:$LINENO: error: invalid value for --with-python" >&5
11535 echo "$as_me: error: invalid value for --with-python" >&2;}
11536 { (exit 1); exit 1; }; }
11537 ;;
11538 esac
11539
11540 save_CPPFLAGS=$CPPFLAGS
11541 CPPFLAGS="$CPPFLAGS ${python_includes}"
11542 save_LIBS=$LIBS
11543 LIBS="$LIBS ${python_libs}"
11544 have_libpython=no
11545 if test "${have_libpython}" = no; then
11546
11547 version=python2.6
11548
11549
11550 HAVE_LIBPYTHON2_6=no
11551 echo "$as_me:$LINENO: checking for ${version}" >&5
11552 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11553 save_LIBS=$LIBS
11554 LIBS="$LIBS -l${version}"
11555 cat >conftest.$ac_ext <<_ACEOF
11556 /* confdefs.h. */
11557 _ACEOF
11558 cat confdefs.h >>conftest.$ac_ext
11559 cat >>conftest.$ac_ext <<_ACEOF
11560 /* end confdefs.h. */
11561 #include "${version}/Python.h"
11562 int
11563 main ()
11564 {
11565 Py_Initialize ();
11566 ;
11567 return 0;
11568 }
11569 _ACEOF
11570 rm -f conftest.$ac_objext conftest$ac_exeext
11571 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11572 (eval $ac_link) 2>conftest.er1
11573 ac_status=$?
11574 grep -v '^ *+' conftest.er1 >conftest.err
11575 rm -f conftest.er1
11576 cat conftest.err >&5
11577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11578 (exit $ac_status); } &&
11579 { ac_try='test -z "$ac_c_werror_flag"
11580 || test ! -s conftest.err'
11581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11582 (eval $ac_try) 2>&5
11583 ac_status=$?
11584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11585 (exit $ac_status); }; } &&
11586 { ac_try='test -s conftest$ac_exeext'
11587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11588 (eval $ac_try) 2>&5
11589 ac_status=$?
11590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11591 (exit $ac_status); }; }; then
11592 HAVE_LIBPYTHON2_6=yes
11593 have_libpython=yes
11594 else
11595 echo "$as_me: failed program was:" >&5
11596 sed 's/^/| /' conftest.$ac_ext >&5
11597
11598 LIBS=$save_LIBS
11599 fi
11600 rm -f conftest.err conftest.$ac_objext \
11601 conftest$ac_exeext conftest.$ac_ext
11602 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_6" >&5
11603 echo "${ECHO_T}$HAVE_LIBPYTHON2_6" >&6
11604
11605 if test "${HAVE_LIBPYTHON2_6}" = yes; then
11606
11607 cat >>confdefs.h <<\_ACEOF
11608 #define HAVE_LIBPYTHON2_6 1
11609 _ACEOF
11610
11611 fi
11612 fi
11613 if test ${have_libpython} = no; then
11614
11615 version=python2.5
11616
11617
11618 HAVE_LIBPYTHON2_5=no
11619 echo "$as_me:$LINENO: checking for ${version}" >&5
11620 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11621 save_LIBS=$LIBS
11622 LIBS="$LIBS -l${version}"
11623 cat >conftest.$ac_ext <<_ACEOF
11624 /* confdefs.h. */
11625 _ACEOF
11626 cat confdefs.h >>conftest.$ac_ext
11627 cat >>conftest.$ac_ext <<_ACEOF
11628 /* end confdefs.h. */
11629 #include "${version}/Python.h"
11630 int
11631 main ()
11632 {
11633 Py_Initialize ();
11634 ;
11635 return 0;
11636 }
11637 _ACEOF
11638 rm -f conftest.$ac_objext conftest$ac_exeext
11639 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11640 (eval $ac_link) 2>conftest.er1
11641 ac_status=$?
11642 grep -v '^ *+' conftest.er1 >conftest.err
11643 rm -f conftest.er1
11644 cat conftest.err >&5
11645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11646 (exit $ac_status); } &&
11647 { ac_try='test -z "$ac_c_werror_flag"
11648 || test ! -s conftest.err'
11649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11650 (eval $ac_try) 2>&5
11651 ac_status=$?
11652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11653 (exit $ac_status); }; } &&
11654 { ac_try='test -s conftest$ac_exeext'
11655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11656 (eval $ac_try) 2>&5
11657 ac_status=$?
11658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11659 (exit $ac_status); }; }; then
11660 HAVE_LIBPYTHON2_5=yes
11661 have_libpython=yes
11662 else
11663 echo "$as_me: failed program was:" >&5
11664 sed 's/^/| /' conftest.$ac_ext >&5
11665
11666 LIBS=$save_LIBS
11667 fi
11668 rm -f conftest.err conftest.$ac_objext \
11669 conftest$ac_exeext conftest.$ac_ext
11670 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_5" >&5
11671 echo "${ECHO_T}$HAVE_LIBPYTHON2_5" >&6
11672
11673 if test "${HAVE_LIBPYTHON2_5}" = yes; then
11674
11675 cat >>confdefs.h <<\_ACEOF
11676 #define HAVE_LIBPYTHON2_5 1
11677 _ACEOF
11678
11679 fi
11680 fi
11681 if test ${have_libpython} = no; then
11682
11683 version=python2.4
11684
11685
11686 HAVE_LIBPYTHON2_4=no
11687 echo "$as_me:$LINENO: checking for ${version}" >&5
11688 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11689 save_LIBS=$LIBS
11690 LIBS="$LIBS -l${version}"
11691 cat >conftest.$ac_ext <<_ACEOF
11692 /* confdefs.h. */
11693 _ACEOF
11694 cat confdefs.h >>conftest.$ac_ext
11695 cat >>conftest.$ac_ext <<_ACEOF
11696 /* end confdefs.h. */
11697 #include "${version}/Python.h"
11698 int
11699 main ()
11700 {
11701 Py_Initialize ();
11702 ;
11703 return 0;
11704 }
11705 _ACEOF
11706 rm -f conftest.$ac_objext conftest$ac_exeext
11707 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11708 (eval $ac_link) 2>conftest.er1
11709 ac_status=$?
11710 grep -v '^ *+' conftest.er1 >conftest.err
11711 rm -f conftest.er1
11712 cat conftest.err >&5
11713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11714 (exit $ac_status); } &&
11715 { ac_try='test -z "$ac_c_werror_flag"
11716 || test ! -s conftest.err'
11717 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11718 (eval $ac_try) 2>&5
11719 ac_status=$?
11720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11721 (exit $ac_status); }; } &&
11722 { ac_try='test -s conftest$ac_exeext'
11723 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11724 (eval $ac_try) 2>&5
11725 ac_status=$?
11726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11727 (exit $ac_status); }; }; then
11728 HAVE_LIBPYTHON2_4=yes
11729 have_libpython=yes
11730 else
11731 echo "$as_me: failed program was:" >&5
11732 sed 's/^/| /' conftest.$ac_ext >&5
11733
11734 LIBS=$save_LIBS
11735 fi
11736 rm -f conftest.err conftest.$ac_objext \
11737 conftest$ac_exeext conftest.$ac_ext
11738 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_4" >&5
11739 echo "${ECHO_T}$HAVE_LIBPYTHON2_4" >&6
11740
11741 if test "${HAVE_LIBPYTHON2_4}" = yes; then
11742
11743 cat >>confdefs.h <<\_ACEOF
11744 #define HAVE_LIBPYTHON2_4 1
11745 _ACEOF
11746
11747 fi
11748 fi
11749 if test ${have_libpython} = no; then
11750 case "${with_python}" in
11751 yes)
11752 { { echo "$as_me:$LINENO: error: python is missing or unusable" >&5
11753 echo "$as_me: error: python is missing or unusable" >&2;}
11754 { (exit 1); exit 1; }; }
11755 ;;
11756 auto)
11757 { echo "$as_me:$LINENO: WARNING: python is missing or unusable; some features may be unavailable." >&5
11758 echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
11759 ;;
11760 *)
11761 { { echo "$as_me:$LINENO: error: no usable python found at ${with_python}" >&5
11762 echo "$as_me: error: no usable python found at ${with_python}" >&2;}
11763 { (exit 1); exit 1; }; }
11764 ;;
11765 esac
11766 CPPFLAGS=$save_CPPFLAGS
11767 LIBS=$save_LIBS
11768 fi
11769 fi
11770
11771 if test "${have_libpython}" = yes; then
11772
11773 cat >>confdefs.h <<\_ACEOF
11774 #define HAVE_PYTHON 1
11775 _ACEOF
11776
11777 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
11778 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
11779 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
11780 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
11781
11782 # Flags needed to compile Python code (taken from python-config --cflags).
11783 # We cannot call python-config directly because it will output whatever was
11784 # used when compiling the Python interpreter itself, including flags which
11785 # would make the python-related objects be compiled differently from the
11786 # rest of GDB (e.g., -O2 and -fPIC).
11787 if test "${GCC}" = yes; then
11788 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
11789 fi
11790
11791 if test "x${tentative_python_cflags}" != x; then
11792 echo "$as_me:$LINENO: checking compiler flags for python code" >&5
11793 echo $ECHO_N "checking compiler flags for python code... $ECHO_C" >&6
11794 for flag in ${tentative_python_cflags}; do
11795 # Check that the compiler accepts it
11796 saved_CFLAGS="$CFLAGS"
11797 CFLAGS="$CFLAGS $flag"
11798 cat >conftest.$ac_ext <<_ACEOF
11799 /* confdefs.h. */
11800 _ACEOF
11801 cat confdefs.h >>conftest.$ac_ext
11802 cat >>conftest.$ac_ext <<_ACEOF
11803 /* end confdefs.h. */
11804
11805 int
11806 main ()
11807 {
11808
11809 ;
11810 return 0;
11811 }
11812 _ACEOF
11813 rm -f conftest.$ac_objext
11814 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11815 (eval $ac_compile) 2>conftest.er1
11816 ac_status=$?
11817 grep -v '^ *+' conftest.er1 >conftest.err
11818 rm -f conftest.er1
11819 cat conftest.err >&5
11820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11821 (exit $ac_status); } &&
11822 { ac_try='test -z "$ac_c_werror_flag"
11823 || test ! -s conftest.err'
11824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11825 (eval $ac_try) 2>&5
11826 ac_status=$?
11827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11828 (exit $ac_status); }; } &&
11829 { ac_try='test -s conftest.$ac_objext'
11830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11831 (eval $ac_try) 2>&5
11832 ac_status=$?
11833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11834 (exit $ac_status); }; }; then
11835 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
11836 else
11837 echo "$as_me: failed program was:" >&5
11838 sed 's/^/| /' conftest.$ac_ext >&5
11839
11840 fi
11841 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11842 CFLAGS="$saved_CFLAGS"
11843 done
11844 echo "$as_me:$LINENO: result: ${PYTHON_CFLAGS}" >&5
11845 echo "${ECHO_T}${PYTHON_CFLAGS}" >&6
11846 fi
11847 else
11848 # Even if Python support is not compiled in, we need to have these files
11849 # included in order to recognize the GDB command "python".
11850 CONFIG_OBS="$CONFIG_OBS python.o python-value.o"
11851 CONFIG_SRCS="$CONFIG_SRCS python/python.c python/python-value.c"
11852 fi
11853
11854
11855 # ------------------------- #
11856 # Checks for header files. #
11857 # ------------------------- #
11858
11859
11860
11861
11862
11863
11864 ac_header_dirent=no
11865 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
11866 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
11867 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
11868 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
11869 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11870 echo $ECHO_N "(cached) $ECHO_C" >&6
11871 else
11872 cat >conftest.$ac_ext <<_ACEOF
11873 /* confdefs.h. */
11874 _ACEOF
11875 cat confdefs.h >>conftest.$ac_ext
11876 cat >>conftest.$ac_ext <<_ACEOF
11877 /* end confdefs.h. */
11878 #include <sys/types.h>
11879 #include <$ac_hdr>
11880
11881 int
11882 main ()
11883 {
11884 if ((DIR *) 0)
11885 return 0;
11886 ;
11887 return 0;
11888 }
11889 _ACEOF
11890 rm -f conftest.$ac_objext
11891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11892 (eval $ac_compile) 2>conftest.er1
11893 ac_status=$?
11894 grep -v '^ *+' conftest.er1 >conftest.err
11895 rm -f conftest.er1
11896 cat conftest.err >&5
11897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898 (exit $ac_status); } &&
11899 { ac_try='test -z "$ac_c_werror_flag"
11900 || test ! -s conftest.err'
11901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11902 (eval $ac_try) 2>&5
11903 ac_status=$?
11904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11905 (exit $ac_status); }; } &&
11906 { ac_try='test -s conftest.$ac_objext'
11907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11908 (eval $ac_try) 2>&5
11909 ac_status=$?
11910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11911 (exit $ac_status); }; }; then
11912 eval "$as_ac_Header=yes"
11913 else
11914 echo "$as_me: failed program was:" >&5
11915 sed 's/^/| /' conftest.$ac_ext >&5
11916
11917 eval "$as_ac_Header=no"
11918 fi
11919 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11920 fi
11921 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11922 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11923 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11924 cat >>confdefs.h <<_ACEOF
11925 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
11926 _ACEOF
11927
11928 ac_header_dirent=$ac_hdr; break
11929 fi
11930
11931 done
11932 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
11933 if test $ac_header_dirent = dirent.h; then
11934 echo "$as_me:$LINENO: checking for library containing opendir" >&5
11935 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
11936 if test "${ac_cv_search_opendir+set}" = set; then
11937 echo $ECHO_N "(cached) $ECHO_C" >&6
11938 else
11939 ac_func_search_save_LIBS=$LIBS
11940 ac_cv_search_opendir=no
11941 cat >conftest.$ac_ext <<_ACEOF
11942 /* confdefs.h. */
11943 _ACEOF
11944 cat confdefs.h >>conftest.$ac_ext
11945 cat >>conftest.$ac_ext <<_ACEOF
11946 /* end confdefs.h. */
11947
11948 /* Override any gcc2 internal prototype to avoid an error. */
11949 #ifdef __cplusplus
11950 extern "C"
11951 #endif
11952 /* We use char because int might match the return type of a gcc2
11953 builtin and then its argument prototype would still apply. */
11954 char opendir ();
11955 int
11956 main ()
11957 {
11958 opendir ();
11959 ;
11960 return 0;
11961 }
11962 _ACEOF
11963 rm -f conftest.$ac_objext conftest$ac_exeext
11964 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11965 (eval $ac_link) 2>conftest.er1
11966 ac_status=$?
11967 grep -v '^ *+' conftest.er1 >conftest.err
11968 rm -f conftest.er1
11969 cat conftest.err >&5
11970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11971 (exit $ac_status); } &&
11972 { ac_try='test -z "$ac_c_werror_flag"
11973 || test ! -s conftest.err'
11974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11975 (eval $ac_try) 2>&5
11976 ac_status=$?
11977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11978 (exit $ac_status); }; } &&
11979 { ac_try='test -s conftest$ac_exeext'
11980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11981 (eval $ac_try) 2>&5
11982 ac_status=$?
11983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11984 (exit $ac_status); }; }; then
11985 ac_cv_search_opendir="none required"
11986 else
11987 echo "$as_me: failed program was:" >&5
11988 sed 's/^/| /' conftest.$ac_ext >&5
11989
11990 fi
11991 rm -f conftest.err conftest.$ac_objext \
11992 conftest$ac_exeext conftest.$ac_ext
11993 if test "$ac_cv_search_opendir" = no; then
11994 for ac_lib in dir; do
11995 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11996 cat >conftest.$ac_ext <<_ACEOF
11997 /* confdefs.h. */
11998 _ACEOF
11999 cat confdefs.h >>conftest.$ac_ext
12000 cat >>conftest.$ac_ext <<_ACEOF
12001 /* end confdefs.h. */
12002
12003 /* Override any gcc2 internal prototype to avoid an error. */
12004 #ifdef __cplusplus
12005 extern "C"
12006 #endif
12007 /* We use char because int might match the return type of a gcc2
12008 builtin and then its argument prototype would still apply. */
12009 char opendir ();
12010 int
12011 main ()
12012 {
12013 opendir ();
12014 ;
12015 return 0;
12016 }
12017 _ACEOF
12018 rm -f conftest.$ac_objext conftest$ac_exeext
12019 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12020 (eval $ac_link) 2>conftest.er1
12021 ac_status=$?
12022 grep -v '^ *+' conftest.er1 >conftest.err
12023 rm -f conftest.er1
12024 cat conftest.err >&5
12025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12026 (exit $ac_status); } &&
12027 { ac_try='test -z "$ac_c_werror_flag"
12028 || test ! -s conftest.err'
12029 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12030 (eval $ac_try) 2>&5
12031 ac_status=$?
12032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12033 (exit $ac_status); }; } &&
12034 { ac_try='test -s conftest$ac_exeext'
12035 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12036 (eval $ac_try) 2>&5
12037 ac_status=$?
12038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12039 (exit $ac_status); }; }; then
12040 ac_cv_search_opendir="-l$ac_lib"
12041 break
12042 else
12043 echo "$as_me: failed program was:" >&5
12044 sed 's/^/| /' conftest.$ac_ext >&5
12045
12046 fi
12047 rm -f conftest.err conftest.$ac_objext \
12048 conftest$ac_exeext conftest.$ac_ext
12049 done
12050 fi
12051 LIBS=$ac_func_search_save_LIBS
12052 fi
12053 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
12054 echo "${ECHO_T}$ac_cv_search_opendir" >&6
12055 if test "$ac_cv_search_opendir" != no; then
12056 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
12057
12058 fi
12059
12060 else
12061 echo "$as_me:$LINENO: checking for library containing opendir" >&5
12062 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
12063 if test "${ac_cv_search_opendir+set}" = set; then
12064 echo $ECHO_N "(cached) $ECHO_C" >&6
12065 else
12066 ac_func_search_save_LIBS=$LIBS
12067 ac_cv_search_opendir=no
12068 cat >conftest.$ac_ext <<_ACEOF
12069 /* confdefs.h. */
12070 _ACEOF
12071 cat confdefs.h >>conftest.$ac_ext
12072 cat >>conftest.$ac_ext <<_ACEOF
12073 /* end confdefs.h. */
12074
12075 /* Override any gcc2 internal prototype to avoid an error. */
12076 #ifdef __cplusplus
12077 extern "C"
12078 #endif
12079 /* We use char because int might match the return type of a gcc2
12080 builtin and then its argument prototype would still apply. */
12081 char opendir ();
12082 int
12083 main ()
12084 {
12085 opendir ();
12086 ;
12087 return 0;
12088 }
12089 _ACEOF
12090 rm -f conftest.$ac_objext conftest$ac_exeext
12091 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12092 (eval $ac_link) 2>conftest.er1
12093 ac_status=$?
12094 grep -v '^ *+' conftest.er1 >conftest.err
12095 rm -f conftest.er1
12096 cat conftest.err >&5
12097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12098 (exit $ac_status); } &&
12099 { ac_try='test -z "$ac_c_werror_flag"
12100 || test ! -s conftest.err'
12101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12102 (eval $ac_try) 2>&5
12103 ac_status=$?
12104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12105 (exit $ac_status); }; } &&
12106 { ac_try='test -s conftest$ac_exeext'
12107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12108 (eval $ac_try) 2>&5
12109 ac_status=$?
12110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111 (exit $ac_status); }; }; then
12112 ac_cv_search_opendir="none required"
12113 else
12114 echo "$as_me: failed program was:" >&5
12115 sed 's/^/| /' conftest.$ac_ext >&5
12116
12117 fi
12118 rm -f conftest.err conftest.$ac_objext \
12119 conftest$ac_exeext conftest.$ac_ext
12120 if test "$ac_cv_search_opendir" = no; then
12121 for ac_lib in x; do
12122 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12123 cat >conftest.$ac_ext <<_ACEOF
12124 /* confdefs.h. */
12125 _ACEOF
12126 cat confdefs.h >>conftest.$ac_ext
12127 cat >>conftest.$ac_ext <<_ACEOF
12128 /* end confdefs.h. */
12129
12130 /* Override any gcc2 internal prototype to avoid an error. */
12131 #ifdef __cplusplus
12132 extern "C"
12133 #endif
12134 /* We use char because int might match the return type of a gcc2
12135 builtin and then its argument prototype would still apply. */
12136 char opendir ();
12137 int
12138 main ()
12139 {
12140 opendir ();
12141 ;
12142 return 0;
12143 }
12144 _ACEOF
12145 rm -f conftest.$ac_objext conftest$ac_exeext
12146 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12147 (eval $ac_link) 2>conftest.er1
12148 ac_status=$?
12149 grep -v '^ *+' conftest.er1 >conftest.err
12150 rm -f conftest.er1
12151 cat conftest.err >&5
12152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12153 (exit $ac_status); } &&
12154 { ac_try='test -z "$ac_c_werror_flag"
12155 || test ! -s conftest.err'
12156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12157 (eval $ac_try) 2>&5
12158 ac_status=$?
12159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12160 (exit $ac_status); }; } &&
12161 { ac_try='test -s conftest$ac_exeext'
12162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12163 (eval $ac_try) 2>&5
12164 ac_status=$?
12165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12166 (exit $ac_status); }; }; then
12167 ac_cv_search_opendir="-l$ac_lib"
12168 break
12169 else
12170 echo "$as_me: failed program was:" >&5
12171 sed 's/^/| /' conftest.$ac_ext >&5
12172
12173 fi
12174 rm -f conftest.err conftest.$ac_objext \
12175 conftest$ac_exeext conftest.$ac_ext
12176 done
12177 fi
12178 LIBS=$ac_func_search_save_LIBS
12179 fi
12180 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
12181 echo "${ECHO_T}$ac_cv_search_opendir" >&6
12182 if test "$ac_cv_search_opendir" != no; then
12183 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
12184
12185 fi
12186
12187 fi
12188
12189 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
12190 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
12191 if test "${ac_cv_header_stat_broken+set}" = set; then
12192 echo $ECHO_N "(cached) $ECHO_C" >&6
12193 else
12194 cat >conftest.$ac_ext <<_ACEOF
12195 /* confdefs.h. */
12196 _ACEOF
12197 cat confdefs.h >>conftest.$ac_ext
12198 cat >>conftest.$ac_ext <<_ACEOF
12199 /* end confdefs.h. */
12200 #include <sys/types.h>
12201 #include <sys/stat.h>
12202
12203 #if defined(S_ISBLK) && defined(S_IFDIR)
12204 # if S_ISBLK (S_IFDIR)
12205 You lose.
12206 # endif
12207 #endif
12208
12209 #if defined(S_ISBLK) && defined(S_IFCHR)
12210 # if S_ISBLK (S_IFCHR)
12211 You lose.
12212 # endif
12213 #endif
12214
12215 #if defined(S_ISLNK) && defined(S_IFREG)
12216 # if S_ISLNK (S_IFREG)
12217 You lose.
12218 # endif
12219 #endif
12220
12221 #if defined(S_ISSOCK) && defined(S_IFREG)
12222 # if S_ISSOCK (S_IFREG)
12223 You lose.
12224 # endif
12225 #endif
12226
12227 _ACEOF
12228 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12229 $EGREP "You lose" >/dev/null 2>&1; then
12230 ac_cv_header_stat_broken=yes
12231 else
12232 ac_cv_header_stat_broken=no
12233 fi
12234 rm -f conftest*
12235
12236 fi
12237 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
12238 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
12239 if test $ac_cv_header_stat_broken = yes; then
12240
12241 cat >>confdefs.h <<\_ACEOF
12242 #define STAT_MACROS_BROKEN 1
12243 _ACEOF
12244
12245 fi
12246
12247 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
12248 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
12249 if test "${ac_cv_header_stdc+set}" = set; then
12250 echo $ECHO_N "(cached) $ECHO_C" >&6
12251 else
12252 cat >conftest.$ac_ext <<_ACEOF
12253 /* confdefs.h. */
12254 _ACEOF
12255 cat confdefs.h >>conftest.$ac_ext
12256 cat >>conftest.$ac_ext <<_ACEOF
12257 /* end confdefs.h. */
12258 #include <stdlib.h>
12259 #include <stdarg.h>
12260 #include <string.h>
12261 #include <float.h>
12262
12263 int
12264 main ()
12265 {
12266
12267 ;
12268 return 0;
12269 }
12270 _ACEOF
12271 rm -f conftest.$ac_objext
12272 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12273 (eval $ac_compile) 2>conftest.er1
12274 ac_status=$?
12275 grep -v '^ *+' conftest.er1 >conftest.err
12276 rm -f conftest.er1
12277 cat conftest.err >&5
12278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12279 (exit $ac_status); } &&
12280 { ac_try='test -z "$ac_c_werror_flag"
12281 || test ! -s conftest.err'
12282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12283 (eval $ac_try) 2>&5
12284 ac_status=$?
12285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12286 (exit $ac_status); }; } &&
12287 { ac_try='test -s conftest.$ac_objext'
12288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12289 (eval $ac_try) 2>&5
12290 ac_status=$?
12291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12292 (exit $ac_status); }; }; then
12293 ac_cv_header_stdc=yes
12294 else
12295 echo "$as_me: failed program was:" >&5
12296 sed 's/^/| /' conftest.$ac_ext >&5
12297
12298 ac_cv_header_stdc=no
12299 fi
12300 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12301
12302 if test $ac_cv_header_stdc = yes; then
12303 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12304 cat >conftest.$ac_ext <<_ACEOF
12305 /* confdefs.h. */
12306 _ACEOF
12307 cat confdefs.h >>conftest.$ac_ext
12308 cat >>conftest.$ac_ext <<_ACEOF
12309 /* end confdefs.h. */
12310 #include <string.h>
12311
12312 _ACEOF
12313 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12314 $EGREP "memchr" >/dev/null 2>&1; then
12315 :
12316 else
12317 ac_cv_header_stdc=no
12318 fi
12319 rm -f conftest*
12320
12321 fi
12322
12323 if test $ac_cv_header_stdc = yes; then
12324 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12325 cat >conftest.$ac_ext <<_ACEOF
12326 /* confdefs.h. */
12327 _ACEOF
12328 cat confdefs.h >>conftest.$ac_ext
12329 cat >>conftest.$ac_ext <<_ACEOF
12330 /* end confdefs.h. */
12331 #include <stdlib.h>
12332
12333 _ACEOF
12334 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12335 $EGREP "free" >/dev/null 2>&1; then
12336 :
12337 else
12338 ac_cv_header_stdc=no
12339 fi
12340 rm -f conftest*
12341
12342 fi
12343
12344 if test $ac_cv_header_stdc = yes; then
12345 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12346 if test "$cross_compiling" = yes; then
12347 :
12348 else
12349 cat >conftest.$ac_ext <<_ACEOF
12350 /* confdefs.h. */
12351 _ACEOF
12352 cat confdefs.h >>conftest.$ac_ext
12353 cat >>conftest.$ac_ext <<_ACEOF
12354 /* end confdefs.h. */
12355 #include <ctype.h>
12356 #if ((' ' & 0x0FF) == 0x020)
12357 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12358 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12359 #else
12360 # define ISLOWER(c) \
12361 (('a' <= (c) && (c) <= 'i') \
12362 || ('j' <= (c) && (c) <= 'r') \
12363 || ('s' <= (c) && (c) <= 'z'))
12364 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12365 #endif
12366
12367 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12368 int
12369 main ()
12370 {
12371 int i;
12372 for (i = 0; i < 256; i++)
12373 if (XOR (islower (i), ISLOWER (i))
12374 || toupper (i) != TOUPPER (i))
12375 exit(2);
12376 exit (0);
12377 }
12378 _ACEOF
12379 rm -f conftest$ac_exeext
12380 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12381 (eval $ac_link) 2>&5
12382 ac_status=$?
12383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12384 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12386 (eval $ac_try) 2>&5
12387 ac_status=$?
12388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12389 (exit $ac_status); }; }; then
12390 :
12391 else
12392 echo "$as_me: program exited with status $ac_status" >&5
12393 echo "$as_me: failed program was:" >&5
12394 sed 's/^/| /' conftest.$ac_ext >&5
12395
12396 ( exit $ac_status )
12397 ac_cv_header_stdc=no
12398 fi
12399 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12400 fi
12401 fi
12402 fi
12403 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
12404 echo "${ECHO_T}$ac_cv_header_stdc" >&6
12405 if test $ac_cv_header_stdc = yes; then
12406
12407 cat >>confdefs.h <<\_ACEOF
12408 #define STDC_HEADERS 1
12409 _ACEOF
12410
12411 fi
12412
12413 # elf_hp.h is for HP/UX 64-bit shared library support.
12414 # FIXME: kettenis/20030102: In most cases we include these (ctype.h, time.h)
12415 # unconditionally, so what's the point in checking these?
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
12454 thread_db.h gnu/libc-version.h signal.h stddef.h \
12455 stdlib.h string.h memory.h strings.h sys/fault.h \
12456 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
12457 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
12458 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
12459 sys/types.h sys/wait.h wait.h termios.h termio.h \
12460 sgtty.h unistd.h elf_hp.h ctype.h time.h locale.h
12461 do
12462 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12463 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12464 echo "$as_me:$LINENO: checking for $ac_header" >&5
12465 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12466 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12467 echo $ECHO_N "(cached) $ECHO_C" >&6
12468 fi
12469 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12470 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12471 else
12472 # Is the header compilable?
12473 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12474 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12475 cat >conftest.$ac_ext <<_ACEOF
12476 /* confdefs.h. */
12477 _ACEOF
12478 cat confdefs.h >>conftest.$ac_ext
12479 cat >>conftest.$ac_ext <<_ACEOF
12480 /* end confdefs.h. */
12481 $ac_includes_default
12482 #include <$ac_header>
12483 _ACEOF
12484 rm -f conftest.$ac_objext
12485 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12486 (eval $ac_compile) 2>conftest.er1
12487 ac_status=$?
12488 grep -v '^ *+' conftest.er1 >conftest.err
12489 rm -f conftest.er1
12490 cat conftest.err >&5
12491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12492 (exit $ac_status); } &&
12493 { ac_try='test -z "$ac_c_werror_flag"
12494 || test ! -s conftest.err'
12495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12496 (eval $ac_try) 2>&5
12497 ac_status=$?
12498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12499 (exit $ac_status); }; } &&
12500 { ac_try='test -s conftest.$ac_objext'
12501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12502 (eval $ac_try) 2>&5
12503 ac_status=$?
12504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12505 (exit $ac_status); }; }; then
12506 ac_header_compiler=yes
12507 else
12508 echo "$as_me: failed program was:" >&5
12509 sed 's/^/| /' conftest.$ac_ext >&5
12510
12511 ac_header_compiler=no
12512 fi
12513 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12514 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12515 echo "${ECHO_T}$ac_header_compiler" >&6
12516
12517 # Is the header present?
12518 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12519 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12520 cat >conftest.$ac_ext <<_ACEOF
12521 /* confdefs.h. */
12522 _ACEOF
12523 cat confdefs.h >>conftest.$ac_ext
12524 cat >>conftest.$ac_ext <<_ACEOF
12525 /* end confdefs.h. */
12526 #include <$ac_header>
12527 _ACEOF
12528 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12529 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12530 ac_status=$?
12531 grep -v '^ *+' conftest.er1 >conftest.err
12532 rm -f conftest.er1
12533 cat conftest.err >&5
12534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12535 (exit $ac_status); } >/dev/null; then
12536 if test -s conftest.err; then
12537 ac_cpp_err=$ac_c_preproc_warn_flag
12538 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12539 else
12540 ac_cpp_err=
12541 fi
12542 else
12543 ac_cpp_err=yes
12544 fi
12545 if test -z "$ac_cpp_err"; then
12546 ac_header_preproc=yes
12547 else
12548 echo "$as_me: failed program was:" >&5
12549 sed 's/^/| /' conftest.$ac_ext >&5
12550
12551 ac_header_preproc=no
12552 fi
12553 rm -f conftest.err conftest.$ac_ext
12554 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12555 echo "${ECHO_T}$ac_header_preproc" >&6
12556
12557 # So? What about this header?
12558 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12559 yes:no: )
12560 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12561 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12562 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12563 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12564 ac_header_preproc=yes
12565 ;;
12566 no:yes:* )
12567 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12568 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12569 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12570 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12571 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12572 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12573 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12574 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12575 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12576 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12577 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12578 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12579 (
12580 cat <<\_ASBOX
12581 ## ------------------------------------------ ##
12582 ## Report this to the AC_PACKAGE_NAME lists. ##
12583 ## ------------------------------------------ ##
12584 _ASBOX
12585 ) |
12586 sed "s/^/$as_me: WARNING: /" >&2
12587 ;;
12588 esac
12589 echo "$as_me:$LINENO: checking for $ac_header" >&5
12590 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12591 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12592 echo $ECHO_N "(cached) $ECHO_C" >&6
12593 else
12594 eval "$as_ac_Header=\$ac_header_preproc"
12595 fi
12596 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12597 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12598
12599 fi
12600 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12601 cat >>confdefs.h <<_ACEOF
12602 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12603 _ACEOF
12604
12605 fi
12606
12607 done
12608
12609
12610 for ac_header in link.h
12611 do
12612 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12613 echo "$as_me:$LINENO: checking for $ac_header" >&5
12614 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12615 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12616 echo $ECHO_N "(cached) $ECHO_C" >&6
12617 else
12618 cat >conftest.$ac_ext <<_ACEOF
12619 /* confdefs.h. */
12620 _ACEOF
12621 cat confdefs.h >>conftest.$ac_ext
12622 cat >>conftest.$ac_ext <<_ACEOF
12623 /* end confdefs.h. */
12624 #if HAVE_SYS_TYPES_H
12625 # include <sys/types.h>
12626 #endif
12627 #if HAVE_NLIST_H
12628 # include <nlist.h>
12629 #endif
12630
12631
12632 #include <$ac_header>
12633 _ACEOF
12634 rm -f conftest.$ac_objext
12635 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12636 (eval $ac_compile) 2>conftest.er1
12637 ac_status=$?
12638 grep -v '^ *+' conftest.er1 >conftest.err
12639 rm -f conftest.er1
12640 cat conftest.err >&5
12641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12642 (exit $ac_status); } &&
12643 { ac_try='test -z "$ac_c_werror_flag"
12644 || test ! -s conftest.err'
12645 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12646 (eval $ac_try) 2>&5
12647 ac_status=$?
12648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12649 (exit $ac_status); }; } &&
12650 { ac_try='test -s conftest.$ac_objext'
12651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12652 (eval $ac_try) 2>&5
12653 ac_status=$?
12654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12655 (exit $ac_status); }; }; then
12656 eval "$as_ac_Header=yes"
12657 else
12658 echo "$as_me: failed program was:" >&5
12659 sed 's/^/| /' conftest.$ac_ext >&5
12660
12661 eval "$as_ac_Header=no"
12662 fi
12663 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12664 fi
12665 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12666 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12667 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12668 cat >>confdefs.h <<_ACEOF
12669 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12670 _ACEOF
12671
12672 fi
12673
12674 done
12675
12676
12677 for ac_header in sys/proc.h
12678 do
12679 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12680 echo "$as_me:$LINENO: checking for $ac_header" >&5
12681 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12682 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12683 echo $ECHO_N "(cached) $ECHO_C" >&6
12684 else
12685 cat >conftest.$ac_ext <<_ACEOF
12686 /* confdefs.h. */
12687 _ACEOF
12688 cat confdefs.h >>conftest.$ac_ext
12689 cat >>conftest.$ac_ext <<_ACEOF
12690 /* end confdefs.h. */
12691 #if HAVE_SYS_PARAM_H
12692 # include <sys/param.h>
12693 #endif
12694
12695
12696 #include <$ac_header>
12697 _ACEOF
12698 rm -f conftest.$ac_objext
12699 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12700 (eval $ac_compile) 2>conftest.er1
12701 ac_status=$?
12702 grep -v '^ *+' conftest.er1 >conftest.err
12703 rm -f conftest.er1
12704 cat conftest.err >&5
12705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12706 (exit $ac_status); } &&
12707 { ac_try='test -z "$ac_c_werror_flag"
12708 || test ! -s conftest.err'
12709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12710 (eval $ac_try) 2>&5
12711 ac_status=$?
12712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12713 (exit $ac_status); }; } &&
12714 { ac_try='test -s conftest.$ac_objext'
12715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12716 (eval $ac_try) 2>&5
12717 ac_status=$?
12718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12719 (exit $ac_status); }; }; then
12720 eval "$as_ac_Header=yes"
12721 else
12722 echo "$as_me: failed program was:" >&5
12723 sed 's/^/| /' conftest.$ac_ext >&5
12724
12725 eval "$as_ac_Header=no"
12726 fi
12727 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12728 fi
12729 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12730 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12731 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12732 cat >>confdefs.h <<_ACEOF
12733 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12734 _ACEOF
12735
12736 fi
12737
12738 done
12739
12740
12741 for ac_header in sys/user.h
12742 do
12743 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12744 echo "$as_me:$LINENO: checking for $ac_header" >&5
12745 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12746 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12747 echo $ECHO_N "(cached) $ECHO_C" >&6
12748 else
12749 cat >conftest.$ac_ext <<_ACEOF
12750 /* confdefs.h. */
12751 _ACEOF
12752 cat confdefs.h >>conftest.$ac_ext
12753 cat >>conftest.$ac_ext <<_ACEOF
12754 /* end confdefs.h. */
12755 #if HAVE_SYS_PARAM_H
12756 # include <sys/param.h>
12757 #endif
12758
12759
12760 #include <$ac_header>
12761 _ACEOF
12762 rm -f conftest.$ac_objext
12763 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12764 (eval $ac_compile) 2>conftest.er1
12765 ac_status=$?
12766 grep -v '^ *+' conftest.er1 >conftest.err
12767 rm -f conftest.er1
12768 cat conftest.err >&5
12769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12770 (exit $ac_status); } &&
12771 { ac_try='test -z "$ac_c_werror_flag"
12772 || test ! -s conftest.err'
12773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12774 (eval $ac_try) 2>&5
12775 ac_status=$?
12776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12777 (exit $ac_status); }; } &&
12778 { ac_try='test -s conftest.$ac_objext'
12779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12780 (eval $ac_try) 2>&5
12781 ac_status=$?
12782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12783 (exit $ac_status); }; }; then
12784 eval "$as_ac_Header=yes"
12785 else
12786 echo "$as_me: failed program was:" >&5
12787 sed 's/^/| /' conftest.$ac_ext >&5
12788
12789 eval "$as_ac_Header=no"
12790 fi
12791 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12792 fi
12793 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12794 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12795 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12796 cat >>confdefs.h <<_ACEOF
12797 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12798 _ACEOF
12799
12800 fi
12801
12802 done
12803
12804
12805 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
12806 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
12807 # think that we don't have <curses.h> if we're using GCC.
12808 case $host_os in
12809 solaris2.[789])
12810 if test "$GCC" = yes; then
12811
12812 cat >>confdefs.h <<\_ACEOF
12813 #define _MSE_INT_H 1
12814 _ACEOF
12815
12816 fi ;;
12817 esac
12818
12819
12820
12821
12822
12823 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
12824 do
12825 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12826 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12827 echo "$as_me:$LINENO: checking for $ac_header" >&5
12828 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12829 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12830 echo $ECHO_N "(cached) $ECHO_C" >&6
12831 fi
12832 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12833 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12834 else
12835 # Is the header compilable?
12836 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12837 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12838 cat >conftest.$ac_ext <<_ACEOF
12839 /* confdefs.h. */
12840 _ACEOF
12841 cat confdefs.h >>conftest.$ac_ext
12842 cat >>conftest.$ac_ext <<_ACEOF
12843 /* end confdefs.h. */
12844 $ac_includes_default
12845 #include <$ac_header>
12846 _ACEOF
12847 rm -f conftest.$ac_objext
12848 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12849 (eval $ac_compile) 2>conftest.er1
12850 ac_status=$?
12851 grep -v '^ *+' conftest.er1 >conftest.err
12852 rm -f conftest.er1
12853 cat conftest.err >&5
12854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12855 (exit $ac_status); } &&
12856 { ac_try='test -z "$ac_c_werror_flag"
12857 || test ! -s conftest.err'
12858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12859 (eval $ac_try) 2>&5
12860 ac_status=$?
12861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12862 (exit $ac_status); }; } &&
12863 { ac_try='test -s conftest.$ac_objext'
12864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12865 (eval $ac_try) 2>&5
12866 ac_status=$?
12867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12868 (exit $ac_status); }; }; then
12869 ac_header_compiler=yes
12870 else
12871 echo "$as_me: failed program was:" >&5
12872 sed 's/^/| /' conftest.$ac_ext >&5
12873
12874 ac_header_compiler=no
12875 fi
12876 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12877 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12878 echo "${ECHO_T}$ac_header_compiler" >&6
12879
12880 # Is the header present?
12881 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12882 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12883 cat >conftest.$ac_ext <<_ACEOF
12884 /* confdefs.h. */
12885 _ACEOF
12886 cat confdefs.h >>conftest.$ac_ext
12887 cat >>conftest.$ac_ext <<_ACEOF
12888 /* end confdefs.h. */
12889 #include <$ac_header>
12890 _ACEOF
12891 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12892 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12893 ac_status=$?
12894 grep -v '^ *+' conftest.er1 >conftest.err
12895 rm -f conftest.er1
12896 cat conftest.err >&5
12897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12898 (exit $ac_status); } >/dev/null; then
12899 if test -s conftest.err; then
12900 ac_cpp_err=$ac_c_preproc_warn_flag
12901 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12902 else
12903 ac_cpp_err=
12904 fi
12905 else
12906 ac_cpp_err=yes
12907 fi
12908 if test -z "$ac_cpp_err"; then
12909 ac_header_preproc=yes
12910 else
12911 echo "$as_me: failed program was:" >&5
12912 sed 's/^/| /' conftest.$ac_ext >&5
12913
12914 ac_header_preproc=no
12915 fi
12916 rm -f conftest.err conftest.$ac_ext
12917 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12918 echo "${ECHO_T}$ac_header_preproc" >&6
12919
12920 # So? What about this header?
12921 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12922 yes:no: )
12923 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12924 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12925 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12926 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12927 ac_header_preproc=yes
12928 ;;
12929 no:yes:* )
12930 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12931 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12932 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12933 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12934 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12935 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12936 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12937 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12938 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12939 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12940 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12941 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12942 (
12943 cat <<\_ASBOX
12944 ## ------------------------------------------ ##
12945 ## Report this to the AC_PACKAGE_NAME lists. ##
12946 ## ------------------------------------------ ##
12947 _ASBOX
12948 ) |
12949 sed "s/^/$as_me: WARNING: /" >&2
12950 ;;
12951 esac
12952 echo "$as_me:$LINENO: checking for $ac_header" >&5
12953 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12954 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12955 echo $ECHO_N "(cached) $ECHO_C" >&6
12956 else
12957 eval "$as_ac_Header=\$ac_header_preproc"
12958 fi
12959 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12960 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12961
12962 fi
12963 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12964 cat >>confdefs.h <<_ACEOF
12965 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12966 _ACEOF
12967
12968 fi
12969
12970 done
12971
12972
12973 for ac_header in term.h
12974 do
12975 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12976 echo "$as_me:$LINENO: checking for $ac_header" >&5
12977 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12978 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12979 echo $ECHO_N "(cached) $ECHO_C" >&6
12980 else
12981 cat >conftest.$ac_ext <<_ACEOF
12982 /* confdefs.h. */
12983 _ACEOF
12984 cat confdefs.h >>conftest.$ac_ext
12985 cat >>conftest.$ac_ext <<_ACEOF
12986 /* end confdefs.h. */
12987 #if HAVE_CURSES_H
12988 # include <curses.h>
12989 #endif
12990
12991
12992 #include <$ac_header>
12993 _ACEOF
12994 rm -f conftest.$ac_objext
12995 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12996 (eval $ac_compile) 2>conftest.er1
12997 ac_status=$?
12998 grep -v '^ *+' conftest.er1 >conftest.err
12999 rm -f conftest.er1
13000 cat conftest.err >&5
13001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13002 (exit $ac_status); } &&
13003 { ac_try='test -z "$ac_c_werror_flag"
13004 || test ! -s conftest.err'
13005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13006 (eval $ac_try) 2>&5
13007 ac_status=$?
13008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13009 (exit $ac_status); }; } &&
13010 { ac_try='test -s conftest.$ac_objext'
13011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13012 (eval $ac_try) 2>&5
13013 ac_status=$?
13014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13015 (exit $ac_status); }; }; then
13016 eval "$as_ac_Header=yes"
13017 else
13018 echo "$as_me: failed program was:" >&5
13019 sed 's/^/| /' conftest.$ac_ext >&5
13020
13021 eval "$as_ac_Header=no"
13022 fi
13023 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13024 fi
13025 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13026 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13027 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13028 cat >>confdefs.h <<_ACEOF
13029 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13030 _ACEOF
13031
13032 fi
13033
13034 done
13035
13036
13037 # ------------------------- #
13038 # Checks for declarations. #
13039 # ------------------------- #
13040
13041 echo "$as_me:$LINENO: checking whether free is declared" >&5
13042 echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6
13043 if test "${ac_cv_have_decl_free+set}" = set; then
13044 echo $ECHO_N "(cached) $ECHO_C" >&6
13045 else
13046 cat >conftest.$ac_ext <<_ACEOF
13047 /* confdefs.h. */
13048 _ACEOF
13049 cat confdefs.h >>conftest.$ac_ext
13050 cat >>conftest.$ac_ext <<_ACEOF
13051 /* end confdefs.h. */
13052 $ac_includes_default
13053 int
13054 main ()
13055 {
13056 #ifndef free
13057 char *p = (char *) free;
13058 #endif
13059
13060 ;
13061 return 0;
13062 }
13063 _ACEOF
13064 rm -f conftest.$ac_objext
13065 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13066 (eval $ac_compile) 2>conftest.er1
13067 ac_status=$?
13068 grep -v '^ *+' conftest.er1 >conftest.err
13069 rm -f conftest.er1
13070 cat conftest.err >&5
13071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13072 (exit $ac_status); } &&
13073 { ac_try='test -z "$ac_c_werror_flag"
13074 || test ! -s conftest.err'
13075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13076 (eval $ac_try) 2>&5
13077 ac_status=$?
13078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13079 (exit $ac_status); }; } &&
13080 { ac_try='test -s conftest.$ac_objext'
13081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13082 (eval $ac_try) 2>&5
13083 ac_status=$?
13084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13085 (exit $ac_status); }; }; then
13086 ac_cv_have_decl_free=yes
13087 else
13088 echo "$as_me: failed program was:" >&5
13089 sed 's/^/| /' conftest.$ac_ext >&5
13090
13091 ac_cv_have_decl_free=no
13092 fi
13093 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13094 fi
13095 echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5
13096 echo "${ECHO_T}$ac_cv_have_decl_free" >&6
13097 if test $ac_cv_have_decl_free = yes; then
13098
13099 cat >>confdefs.h <<_ACEOF
13100 #define HAVE_DECL_FREE 1
13101 _ACEOF
13102
13103
13104 else
13105 cat >>confdefs.h <<_ACEOF
13106 #define HAVE_DECL_FREE 0
13107 _ACEOF
13108
13109
13110 fi
13111 echo "$as_me:$LINENO: checking whether malloc is declared" >&5
13112 echo $ECHO_N "checking whether malloc is declared... $ECHO_C" >&6
13113 if test "${ac_cv_have_decl_malloc+set}" = set; then
13114 echo $ECHO_N "(cached) $ECHO_C" >&6
13115 else
13116 cat >conftest.$ac_ext <<_ACEOF
13117 /* confdefs.h. */
13118 _ACEOF
13119 cat confdefs.h >>conftest.$ac_ext
13120 cat >>conftest.$ac_ext <<_ACEOF
13121 /* end confdefs.h. */
13122 $ac_includes_default
13123 int
13124 main ()
13125 {
13126 #ifndef malloc
13127 char *p = (char *) malloc;
13128 #endif
13129
13130 ;
13131 return 0;
13132 }
13133 _ACEOF
13134 rm -f conftest.$ac_objext
13135 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13136 (eval $ac_compile) 2>conftest.er1
13137 ac_status=$?
13138 grep -v '^ *+' conftest.er1 >conftest.err
13139 rm -f conftest.er1
13140 cat conftest.err >&5
13141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13142 (exit $ac_status); } &&
13143 { ac_try='test -z "$ac_c_werror_flag"
13144 || test ! -s conftest.err'
13145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13146 (eval $ac_try) 2>&5
13147 ac_status=$?
13148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13149 (exit $ac_status); }; } &&
13150 { ac_try='test -s conftest.$ac_objext'
13151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13152 (eval $ac_try) 2>&5
13153 ac_status=$?
13154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13155 (exit $ac_status); }; }; then
13156 ac_cv_have_decl_malloc=yes
13157 else
13158 echo "$as_me: failed program was:" >&5
13159 sed 's/^/| /' conftest.$ac_ext >&5
13160
13161 ac_cv_have_decl_malloc=no
13162 fi
13163 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13164 fi
13165 echo "$as_me:$LINENO: result: $ac_cv_have_decl_malloc" >&5
13166 echo "${ECHO_T}$ac_cv_have_decl_malloc" >&6
13167 if test $ac_cv_have_decl_malloc = yes; then
13168
13169 cat >>confdefs.h <<_ACEOF
13170 #define HAVE_DECL_MALLOC 1
13171 _ACEOF
13172
13173
13174 else
13175 cat >>confdefs.h <<_ACEOF
13176 #define HAVE_DECL_MALLOC 0
13177 _ACEOF
13178
13179
13180 fi
13181 echo "$as_me:$LINENO: checking whether realloc is declared" >&5
13182 echo $ECHO_N "checking whether realloc is declared... $ECHO_C" >&6
13183 if test "${ac_cv_have_decl_realloc+set}" = set; then
13184 echo $ECHO_N "(cached) $ECHO_C" >&6
13185 else
13186 cat >conftest.$ac_ext <<_ACEOF
13187 /* confdefs.h. */
13188 _ACEOF
13189 cat confdefs.h >>conftest.$ac_ext
13190 cat >>conftest.$ac_ext <<_ACEOF
13191 /* end confdefs.h. */
13192 $ac_includes_default
13193 int
13194 main ()
13195 {
13196 #ifndef realloc
13197 char *p = (char *) realloc;
13198 #endif
13199
13200 ;
13201 return 0;
13202 }
13203 _ACEOF
13204 rm -f conftest.$ac_objext
13205 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13206 (eval $ac_compile) 2>conftest.er1
13207 ac_status=$?
13208 grep -v '^ *+' conftest.er1 >conftest.err
13209 rm -f conftest.er1
13210 cat conftest.err >&5
13211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13212 (exit $ac_status); } &&
13213 { ac_try='test -z "$ac_c_werror_flag"
13214 || test ! -s conftest.err'
13215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13216 (eval $ac_try) 2>&5
13217 ac_status=$?
13218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13219 (exit $ac_status); }; } &&
13220 { ac_try='test -s conftest.$ac_objext'
13221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13222 (eval $ac_try) 2>&5
13223 ac_status=$?
13224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13225 (exit $ac_status); }; }; then
13226 ac_cv_have_decl_realloc=yes
13227 else
13228 echo "$as_me: failed program was:" >&5
13229 sed 's/^/| /' conftest.$ac_ext >&5
13230
13231 ac_cv_have_decl_realloc=no
13232 fi
13233 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13234 fi
13235 echo "$as_me:$LINENO: result: $ac_cv_have_decl_realloc" >&5
13236 echo "${ECHO_T}$ac_cv_have_decl_realloc" >&6
13237 if test $ac_cv_have_decl_realloc = yes; then
13238
13239 cat >>confdefs.h <<_ACEOF
13240 #define HAVE_DECL_REALLOC 1
13241 _ACEOF
13242
13243
13244 else
13245 cat >>confdefs.h <<_ACEOF
13246 #define HAVE_DECL_REALLOC 0
13247 _ACEOF
13248
13249
13250 fi
13251 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
13252 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
13253 if test "${ac_cv_have_decl_strerror+set}" = set; then
13254 echo $ECHO_N "(cached) $ECHO_C" >&6
13255 else
13256 cat >conftest.$ac_ext <<_ACEOF
13257 /* confdefs.h. */
13258 _ACEOF
13259 cat confdefs.h >>conftest.$ac_ext
13260 cat >>conftest.$ac_ext <<_ACEOF
13261 /* end confdefs.h. */
13262 $ac_includes_default
13263 int
13264 main ()
13265 {
13266 #ifndef strerror
13267 char *p = (char *) strerror;
13268 #endif
13269
13270 ;
13271 return 0;
13272 }
13273 _ACEOF
13274 rm -f conftest.$ac_objext
13275 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13276 (eval $ac_compile) 2>conftest.er1
13277 ac_status=$?
13278 grep -v '^ *+' conftest.er1 >conftest.err
13279 rm -f conftest.er1
13280 cat conftest.err >&5
13281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13282 (exit $ac_status); } &&
13283 { ac_try='test -z "$ac_c_werror_flag"
13284 || test ! -s conftest.err'
13285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13286 (eval $ac_try) 2>&5
13287 ac_status=$?
13288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13289 (exit $ac_status); }; } &&
13290 { ac_try='test -s conftest.$ac_objext'
13291 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13292 (eval $ac_try) 2>&5
13293 ac_status=$?
13294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13295 (exit $ac_status); }; }; then
13296 ac_cv_have_decl_strerror=yes
13297 else
13298 echo "$as_me: failed program was:" >&5
13299 sed 's/^/| /' conftest.$ac_ext >&5
13300
13301 ac_cv_have_decl_strerror=no
13302 fi
13303 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13304 fi
13305 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
13306 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
13307 if test $ac_cv_have_decl_strerror = yes; then
13308
13309 cat >>confdefs.h <<_ACEOF
13310 #define HAVE_DECL_STRERROR 1
13311 _ACEOF
13312
13313
13314 else
13315 cat >>confdefs.h <<_ACEOF
13316 #define HAVE_DECL_STRERROR 0
13317 _ACEOF
13318
13319
13320 fi
13321 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
13322 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
13323 if test "${ac_cv_have_decl_strstr+set}" = set; then
13324 echo $ECHO_N "(cached) $ECHO_C" >&6
13325 else
13326 cat >conftest.$ac_ext <<_ACEOF
13327 /* confdefs.h. */
13328 _ACEOF
13329 cat confdefs.h >>conftest.$ac_ext
13330 cat >>conftest.$ac_ext <<_ACEOF
13331 /* end confdefs.h. */
13332 $ac_includes_default
13333 int
13334 main ()
13335 {
13336 #ifndef strstr
13337 char *p = (char *) strstr;
13338 #endif
13339
13340 ;
13341 return 0;
13342 }
13343 _ACEOF
13344 rm -f conftest.$ac_objext
13345 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13346 (eval $ac_compile) 2>conftest.er1
13347 ac_status=$?
13348 grep -v '^ *+' conftest.er1 >conftest.err
13349 rm -f conftest.er1
13350 cat conftest.err >&5
13351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352 (exit $ac_status); } &&
13353 { ac_try='test -z "$ac_c_werror_flag"
13354 || test ! -s conftest.err'
13355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13356 (eval $ac_try) 2>&5
13357 ac_status=$?
13358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13359 (exit $ac_status); }; } &&
13360 { ac_try='test -s conftest.$ac_objext'
13361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13362 (eval $ac_try) 2>&5
13363 ac_status=$?
13364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365 (exit $ac_status); }; }; then
13366 ac_cv_have_decl_strstr=yes
13367 else
13368 echo "$as_me: failed program was:" >&5
13369 sed 's/^/| /' conftest.$ac_ext >&5
13370
13371 ac_cv_have_decl_strstr=no
13372 fi
13373 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13374 fi
13375 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
13376 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
13377 if test $ac_cv_have_decl_strstr = yes; then
13378
13379 cat >>confdefs.h <<_ACEOF
13380 #define HAVE_DECL_STRSTR 1
13381 _ACEOF
13382
13383
13384 else
13385 cat >>confdefs.h <<_ACEOF
13386 #define HAVE_DECL_STRSTR 0
13387 _ACEOF
13388
13389
13390 fi
13391 echo "$as_me:$LINENO: checking whether getopt is declared" >&5
13392 echo $ECHO_N "checking whether getopt is declared... $ECHO_C" >&6
13393 if test "${ac_cv_have_decl_getopt+set}" = set; then
13394 echo $ECHO_N "(cached) $ECHO_C" >&6
13395 else
13396 cat >conftest.$ac_ext <<_ACEOF
13397 /* confdefs.h. */
13398 _ACEOF
13399 cat confdefs.h >>conftest.$ac_ext
13400 cat >>conftest.$ac_ext <<_ACEOF
13401 /* end confdefs.h. */
13402 $ac_includes_default
13403 int
13404 main ()
13405 {
13406 #ifndef getopt
13407 char *p = (char *) getopt;
13408 #endif
13409
13410 ;
13411 return 0;
13412 }
13413 _ACEOF
13414 rm -f conftest.$ac_objext
13415 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13416 (eval $ac_compile) 2>conftest.er1
13417 ac_status=$?
13418 grep -v '^ *+' conftest.er1 >conftest.err
13419 rm -f conftest.er1
13420 cat conftest.err >&5
13421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13422 (exit $ac_status); } &&
13423 { ac_try='test -z "$ac_c_werror_flag"
13424 || test ! -s conftest.err'
13425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13426 (eval $ac_try) 2>&5
13427 ac_status=$?
13428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13429 (exit $ac_status); }; } &&
13430 { ac_try='test -s conftest.$ac_objext'
13431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13432 (eval $ac_try) 2>&5
13433 ac_status=$?
13434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13435 (exit $ac_status); }; }; then
13436 ac_cv_have_decl_getopt=yes
13437 else
13438 echo "$as_me: failed program was:" >&5
13439 sed 's/^/| /' conftest.$ac_ext >&5
13440
13441 ac_cv_have_decl_getopt=no
13442 fi
13443 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13444 fi
13445 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt" >&5
13446 echo "${ECHO_T}$ac_cv_have_decl_getopt" >&6
13447 if test $ac_cv_have_decl_getopt = yes; then
13448
13449 cat >>confdefs.h <<_ACEOF
13450 #define HAVE_DECL_GETOPT 1
13451 _ACEOF
13452
13453
13454 else
13455 cat >>confdefs.h <<_ACEOF
13456 #define HAVE_DECL_GETOPT 0
13457 _ACEOF
13458
13459
13460 fi
13461 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
13462 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
13463 if test "${ac_cv_have_decl_snprintf+set}" = set; then
13464 echo $ECHO_N "(cached) $ECHO_C" >&6
13465 else
13466 cat >conftest.$ac_ext <<_ACEOF
13467 /* confdefs.h. */
13468 _ACEOF
13469 cat confdefs.h >>conftest.$ac_ext
13470 cat >>conftest.$ac_ext <<_ACEOF
13471 /* end confdefs.h. */
13472 $ac_includes_default
13473 int
13474 main ()
13475 {
13476 #ifndef snprintf
13477 char *p = (char *) snprintf;
13478 #endif
13479
13480 ;
13481 return 0;
13482 }
13483 _ACEOF
13484 rm -f conftest.$ac_objext
13485 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13486 (eval $ac_compile) 2>conftest.er1
13487 ac_status=$?
13488 grep -v '^ *+' conftest.er1 >conftest.err
13489 rm -f conftest.er1
13490 cat conftest.err >&5
13491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13492 (exit $ac_status); } &&
13493 { ac_try='test -z "$ac_c_werror_flag"
13494 || test ! -s conftest.err'
13495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13496 (eval $ac_try) 2>&5
13497 ac_status=$?
13498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13499 (exit $ac_status); }; } &&
13500 { ac_try='test -s conftest.$ac_objext'
13501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13502 (eval $ac_try) 2>&5
13503 ac_status=$?
13504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13505 (exit $ac_status); }; }; then
13506 ac_cv_have_decl_snprintf=yes
13507 else
13508 echo "$as_me: failed program was:" >&5
13509 sed 's/^/| /' conftest.$ac_ext >&5
13510
13511 ac_cv_have_decl_snprintf=no
13512 fi
13513 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13514 fi
13515 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
13516 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
13517 if test $ac_cv_have_decl_snprintf = yes; then
13518
13519 cat >>confdefs.h <<_ACEOF
13520 #define HAVE_DECL_SNPRINTF 1
13521 _ACEOF
13522
13523
13524 else
13525 cat >>confdefs.h <<_ACEOF
13526 #define HAVE_DECL_SNPRINTF 0
13527 _ACEOF
13528
13529
13530 fi
13531 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
13532 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
13533 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
13534 echo $ECHO_N "(cached) $ECHO_C" >&6
13535 else
13536 cat >conftest.$ac_ext <<_ACEOF
13537 /* confdefs.h. */
13538 _ACEOF
13539 cat confdefs.h >>conftest.$ac_ext
13540 cat >>conftest.$ac_ext <<_ACEOF
13541 /* end confdefs.h. */
13542 $ac_includes_default
13543 int
13544 main ()
13545 {
13546 #ifndef vsnprintf
13547 char *p = (char *) vsnprintf;
13548 #endif
13549
13550 ;
13551 return 0;
13552 }
13553 _ACEOF
13554 rm -f conftest.$ac_objext
13555 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13556 (eval $ac_compile) 2>conftest.er1
13557 ac_status=$?
13558 grep -v '^ *+' conftest.er1 >conftest.err
13559 rm -f conftest.er1
13560 cat conftest.err >&5
13561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13562 (exit $ac_status); } &&
13563 { ac_try='test -z "$ac_c_werror_flag"
13564 || test ! -s conftest.err'
13565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13566 (eval $ac_try) 2>&5
13567 ac_status=$?
13568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13569 (exit $ac_status); }; } &&
13570 { ac_try='test -s conftest.$ac_objext'
13571 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13572 (eval $ac_try) 2>&5
13573 ac_status=$?
13574 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13575 (exit $ac_status); }; }; then
13576 ac_cv_have_decl_vsnprintf=yes
13577 else
13578 echo "$as_me: failed program was:" >&5
13579 sed 's/^/| /' conftest.$ac_ext >&5
13580
13581 ac_cv_have_decl_vsnprintf=no
13582 fi
13583 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13584 fi
13585 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
13586 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
13587 if test $ac_cv_have_decl_vsnprintf = yes; then
13588
13589 cat >>confdefs.h <<_ACEOF
13590 #define HAVE_DECL_VSNPRINTF 1
13591 _ACEOF
13592
13593
13594 else
13595 cat >>confdefs.h <<_ACEOF
13596 #define HAVE_DECL_VSNPRINTF 0
13597 _ACEOF
13598
13599
13600 fi
13601
13602
13603
13604 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
13605 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
13606 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
13607 echo $ECHO_N "(cached) $ECHO_C" >&6
13608 else
13609 cat >conftest.$ac_ext <<_ACEOF
13610 /* confdefs.h. */
13611 _ACEOF
13612 cat confdefs.h >>conftest.$ac_ext
13613 cat >>conftest.$ac_ext <<_ACEOF
13614 /* end confdefs.h. */
13615 #include <locale.h>
13616 int
13617 main ()
13618 {
13619 return LC_MESSAGES
13620 ;
13621 return 0;
13622 }
13623 _ACEOF
13624 rm -f conftest.$ac_objext conftest$ac_exeext
13625 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13626 (eval $ac_link) 2>conftest.er1
13627 ac_status=$?
13628 grep -v '^ *+' conftest.er1 >conftest.err
13629 rm -f conftest.er1
13630 cat conftest.err >&5
13631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13632 (exit $ac_status); } &&
13633 { ac_try='test -z "$ac_c_werror_flag"
13634 || test ! -s conftest.err'
13635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13636 (eval $ac_try) 2>&5
13637 ac_status=$?
13638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13639 (exit $ac_status); }; } &&
13640 { ac_try='test -s conftest$ac_exeext'
13641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13642 (eval $ac_try) 2>&5
13643 ac_status=$?
13644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13645 (exit $ac_status); }; }; then
13646 am_cv_val_LC_MESSAGES=yes
13647 else
13648 echo "$as_me: failed program was:" >&5
13649 sed 's/^/| /' conftest.$ac_ext >&5
13650
13651 am_cv_val_LC_MESSAGES=no
13652 fi
13653 rm -f conftest.err conftest.$ac_objext \
13654 conftest$ac_exeext conftest.$ac_ext
13655 fi
13656 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
13657 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
13658 if test $am_cv_val_LC_MESSAGES = yes; then
13659
13660 cat >>confdefs.h <<\_ACEOF
13661 #define HAVE_LC_MESSAGES 1
13662 _ACEOF
13663
13664 fi
13665
13666
13667 # ----------------------- #
13668 # Checks for structures. #
13669 # ----------------------- #
13670
13671 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
13672 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
13673 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
13674 echo $ECHO_N "(cached) $ECHO_C" >&6
13675 else
13676 cat >conftest.$ac_ext <<_ACEOF
13677 /* confdefs.h. */
13678 _ACEOF
13679 cat confdefs.h >>conftest.$ac_ext
13680 cat >>conftest.$ac_ext <<_ACEOF
13681 /* end confdefs.h. */
13682 $ac_includes_default
13683 int
13684 main ()
13685 {
13686 static struct stat ac_aggr;
13687 if (ac_aggr.st_blocks)
13688 return 0;
13689 ;
13690 return 0;
13691 }
13692 _ACEOF
13693 rm -f conftest.$ac_objext
13694 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13695 (eval $ac_compile) 2>conftest.er1
13696 ac_status=$?
13697 grep -v '^ *+' conftest.er1 >conftest.err
13698 rm -f conftest.er1
13699 cat conftest.err >&5
13700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13701 (exit $ac_status); } &&
13702 { ac_try='test -z "$ac_c_werror_flag"
13703 || test ! -s conftest.err'
13704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13705 (eval $ac_try) 2>&5
13706 ac_status=$?
13707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13708 (exit $ac_status); }; } &&
13709 { ac_try='test -s conftest.$ac_objext'
13710 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13711 (eval $ac_try) 2>&5
13712 ac_status=$?
13713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13714 (exit $ac_status); }; }; then
13715 ac_cv_member_struct_stat_st_blocks=yes
13716 else
13717 echo "$as_me: failed program was:" >&5
13718 sed 's/^/| /' conftest.$ac_ext >&5
13719
13720 cat >conftest.$ac_ext <<_ACEOF
13721 /* confdefs.h. */
13722 _ACEOF
13723 cat confdefs.h >>conftest.$ac_ext
13724 cat >>conftest.$ac_ext <<_ACEOF
13725 /* end confdefs.h. */
13726 $ac_includes_default
13727 int
13728 main ()
13729 {
13730 static struct stat ac_aggr;
13731 if (sizeof ac_aggr.st_blocks)
13732 return 0;
13733 ;
13734 return 0;
13735 }
13736 _ACEOF
13737 rm -f conftest.$ac_objext
13738 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13739 (eval $ac_compile) 2>conftest.er1
13740 ac_status=$?
13741 grep -v '^ *+' conftest.er1 >conftest.err
13742 rm -f conftest.er1
13743 cat conftest.err >&5
13744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13745 (exit $ac_status); } &&
13746 { ac_try='test -z "$ac_c_werror_flag"
13747 || test ! -s conftest.err'
13748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13749 (eval $ac_try) 2>&5
13750 ac_status=$?
13751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13752 (exit $ac_status); }; } &&
13753 { ac_try='test -s conftest.$ac_objext'
13754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13755 (eval $ac_try) 2>&5
13756 ac_status=$?
13757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13758 (exit $ac_status); }; }; then
13759 ac_cv_member_struct_stat_st_blocks=yes
13760 else
13761 echo "$as_me: failed program was:" >&5
13762 sed 's/^/| /' conftest.$ac_ext >&5
13763
13764 ac_cv_member_struct_stat_st_blocks=no
13765 fi
13766 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13767 fi
13768 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13769 fi
13770 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
13771 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
13772 if test $ac_cv_member_struct_stat_st_blocks = yes; then
13773
13774 cat >>confdefs.h <<_ACEOF
13775 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
13776 _ACEOF
13777
13778
13779 fi
13780 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
13781 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
13782 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
13783 echo $ECHO_N "(cached) $ECHO_C" >&6
13784 else
13785 cat >conftest.$ac_ext <<_ACEOF
13786 /* confdefs.h. */
13787 _ACEOF
13788 cat confdefs.h >>conftest.$ac_ext
13789 cat >>conftest.$ac_ext <<_ACEOF
13790 /* end confdefs.h. */
13791 $ac_includes_default
13792 int
13793 main ()
13794 {
13795 static struct stat ac_aggr;
13796 if (ac_aggr.st_blksize)
13797 return 0;
13798 ;
13799 return 0;
13800 }
13801 _ACEOF
13802 rm -f conftest.$ac_objext
13803 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13804 (eval $ac_compile) 2>conftest.er1
13805 ac_status=$?
13806 grep -v '^ *+' conftest.er1 >conftest.err
13807 rm -f conftest.er1
13808 cat conftest.err >&5
13809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13810 (exit $ac_status); } &&
13811 { ac_try='test -z "$ac_c_werror_flag"
13812 || test ! -s conftest.err'
13813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13814 (eval $ac_try) 2>&5
13815 ac_status=$?
13816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13817 (exit $ac_status); }; } &&
13818 { ac_try='test -s conftest.$ac_objext'
13819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13820 (eval $ac_try) 2>&5
13821 ac_status=$?
13822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13823 (exit $ac_status); }; }; then
13824 ac_cv_member_struct_stat_st_blksize=yes
13825 else
13826 echo "$as_me: failed program was:" >&5
13827 sed 's/^/| /' conftest.$ac_ext >&5
13828
13829 cat >conftest.$ac_ext <<_ACEOF
13830 /* confdefs.h. */
13831 _ACEOF
13832 cat confdefs.h >>conftest.$ac_ext
13833 cat >>conftest.$ac_ext <<_ACEOF
13834 /* end confdefs.h. */
13835 $ac_includes_default
13836 int
13837 main ()
13838 {
13839 static struct stat ac_aggr;
13840 if (sizeof ac_aggr.st_blksize)
13841 return 0;
13842 ;
13843 return 0;
13844 }
13845 _ACEOF
13846 rm -f conftest.$ac_objext
13847 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13848 (eval $ac_compile) 2>conftest.er1
13849 ac_status=$?
13850 grep -v '^ *+' conftest.er1 >conftest.err
13851 rm -f conftest.er1
13852 cat conftest.err >&5
13853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13854 (exit $ac_status); } &&
13855 { ac_try='test -z "$ac_c_werror_flag"
13856 || test ! -s conftest.err'
13857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13858 (eval $ac_try) 2>&5
13859 ac_status=$?
13860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13861 (exit $ac_status); }; } &&
13862 { ac_try='test -s conftest.$ac_objext'
13863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13864 (eval $ac_try) 2>&5
13865 ac_status=$?
13866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13867 (exit $ac_status); }; }; then
13868 ac_cv_member_struct_stat_st_blksize=yes
13869 else
13870 echo "$as_me: failed program was:" >&5
13871 sed 's/^/| /' conftest.$ac_ext >&5
13872
13873 ac_cv_member_struct_stat_st_blksize=no
13874 fi
13875 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13876 fi
13877 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13878 fi
13879 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
13880 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
13881 if test $ac_cv_member_struct_stat_st_blksize = yes; then
13882
13883 cat >>confdefs.h <<_ACEOF
13884 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
13885 _ACEOF
13886
13887
13888 fi
13889
13890
13891 # ------------------ #
13892 # Checks for types. #
13893 # ------------------ #
13894
13895 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
13896 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
13897 if test "${ac_cv_type_signal+set}" = set; then
13898 echo $ECHO_N "(cached) $ECHO_C" >&6
13899 else
13900 cat >conftest.$ac_ext <<_ACEOF
13901 /* confdefs.h. */
13902 _ACEOF
13903 cat confdefs.h >>conftest.$ac_ext
13904 cat >>conftest.$ac_ext <<_ACEOF
13905 /* end confdefs.h. */
13906 #include <sys/types.h>
13907 #include <signal.h>
13908 #ifdef signal
13909 # undef signal
13910 #endif
13911 #ifdef __cplusplus
13912 extern "C" void (*signal (int, void (*)(int)))(int);
13913 #else
13914 void (*signal ()) ();
13915 #endif
13916
13917 int
13918 main ()
13919 {
13920 int i;
13921 ;
13922 return 0;
13923 }
13924 _ACEOF
13925 rm -f conftest.$ac_objext
13926 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13927 (eval $ac_compile) 2>conftest.er1
13928 ac_status=$?
13929 grep -v '^ *+' conftest.er1 >conftest.err
13930 rm -f conftest.er1
13931 cat conftest.err >&5
13932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13933 (exit $ac_status); } &&
13934 { ac_try='test -z "$ac_c_werror_flag"
13935 || test ! -s conftest.err'
13936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13937 (eval $ac_try) 2>&5
13938 ac_status=$?
13939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13940 (exit $ac_status); }; } &&
13941 { ac_try='test -s conftest.$ac_objext'
13942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13943 (eval $ac_try) 2>&5
13944 ac_status=$?
13945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13946 (exit $ac_status); }; }; then
13947 ac_cv_type_signal=void
13948 else
13949 echo "$as_me: failed program was:" >&5
13950 sed 's/^/| /' conftest.$ac_ext >&5
13951
13952 ac_cv_type_signal=int
13953 fi
13954 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13955 fi
13956 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
13957 echo "${ECHO_T}$ac_cv_type_signal" >&6
13958
13959 cat >>confdefs.h <<_ACEOF
13960 #define RETSIGTYPE $ac_cv_type_signal
13961 _ACEOF
13962
13963
13964 echo "$as_me:$LINENO: checking for socklen_t" >&5
13965 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
13966 if test "${ac_cv_type_socklen_t+set}" = set; then
13967 echo $ECHO_N "(cached) $ECHO_C" >&6
13968 else
13969 cat >conftest.$ac_ext <<_ACEOF
13970 /* confdefs.h. */
13971 _ACEOF
13972 cat confdefs.h >>conftest.$ac_ext
13973 cat >>conftest.$ac_ext <<_ACEOF
13974 /* end confdefs.h. */
13975 #include <sys/types.h>
13976 #include <sys/socket.h>
13977
13978
13979 int
13980 main ()
13981 {
13982 if ((socklen_t *) 0)
13983 return 0;
13984 if (sizeof (socklen_t))
13985 return 0;
13986 ;
13987 return 0;
13988 }
13989 _ACEOF
13990 rm -f conftest.$ac_objext
13991 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13992 (eval $ac_compile) 2>conftest.er1
13993 ac_status=$?
13994 grep -v '^ *+' conftest.er1 >conftest.err
13995 rm -f conftest.er1
13996 cat conftest.err >&5
13997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13998 (exit $ac_status); } &&
13999 { ac_try='test -z "$ac_c_werror_flag"
14000 || test ! -s conftest.err'
14001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14002 (eval $ac_try) 2>&5
14003 ac_status=$?
14004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14005 (exit $ac_status); }; } &&
14006 { ac_try='test -s conftest.$ac_objext'
14007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14008 (eval $ac_try) 2>&5
14009 ac_status=$?
14010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14011 (exit $ac_status); }; }; then
14012 ac_cv_type_socklen_t=yes
14013 else
14014 echo "$as_me: failed program was:" >&5
14015 sed 's/^/| /' conftest.$ac_ext >&5
14016
14017 ac_cv_type_socklen_t=no
14018 fi
14019 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14020 fi
14021 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
14022 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
14023 if test $ac_cv_type_socklen_t = yes; then
14024
14025 cat >>confdefs.h <<_ACEOF
14026 #define HAVE_SOCKLEN_T 1
14027 _ACEOF
14028
14029
14030 fi
14031
14032
14033 # ------------------------------------- #
14034 # Checks for compiler characteristics. #
14035 # ------------------------------------- #
14036
14037 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
14038 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
14039 if test "${ac_cv_c_const+set}" = set; then
14040 echo $ECHO_N "(cached) $ECHO_C" >&6
14041 else
14042 cat >conftest.$ac_ext <<_ACEOF
14043 /* confdefs.h. */
14044 _ACEOF
14045 cat confdefs.h >>conftest.$ac_ext
14046 cat >>conftest.$ac_ext <<_ACEOF
14047 /* end confdefs.h. */
14048
14049 int
14050 main ()
14051 {
14052 /* FIXME: Include the comments suggested by Paul. */
14053 #ifndef __cplusplus
14054 /* Ultrix mips cc rejects this. */
14055 typedef int charset[2];
14056 const charset x;
14057 /* SunOS 4.1.1 cc rejects this. */
14058 char const *const *ccp;
14059 char **p;
14060 /* NEC SVR4.0.2 mips cc rejects this. */
14061 struct point {int x, y;};
14062 static struct point const zero = {0,0};
14063 /* AIX XL C 1.02.0.0 rejects this.
14064 It does not let you subtract one const X* pointer from another in
14065 an arm of an if-expression whose if-part is not a constant
14066 expression */
14067 const char *g = "string";
14068 ccp = &g + (g ? g-g : 0);
14069 /* HPUX 7.0 cc rejects these. */
14070 ++ccp;
14071 p = (char**) ccp;
14072 ccp = (char const *const *) p;
14073 { /* SCO 3.2v4 cc rejects this. */
14074 char *t;
14075 char const *s = 0 ? (char *) 0 : (char const *) 0;
14076
14077 *t++ = 0;
14078 }
14079 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
14080 int x[] = {25, 17};
14081 const int *foo = &x[0];
14082 ++foo;
14083 }
14084 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
14085 typedef const int *iptr;
14086 iptr p = 0;
14087 ++p;
14088 }
14089 { /* AIX XL C 1.02.0.0 rejects this saying
14090 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
14091 struct s { int j; const int *ap[3]; };
14092 struct s *b; b->j = 5;
14093 }
14094 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
14095 const int foo = 10;
14096 }
14097 #endif
14098
14099 ;
14100 return 0;
14101 }
14102 _ACEOF
14103 rm -f conftest.$ac_objext
14104 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14105 (eval $ac_compile) 2>conftest.er1
14106 ac_status=$?
14107 grep -v '^ *+' conftest.er1 >conftest.err
14108 rm -f conftest.er1
14109 cat conftest.err >&5
14110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14111 (exit $ac_status); } &&
14112 { ac_try='test -z "$ac_c_werror_flag"
14113 || test ! -s conftest.err'
14114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14115 (eval $ac_try) 2>&5
14116 ac_status=$?
14117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14118 (exit $ac_status); }; } &&
14119 { ac_try='test -s conftest.$ac_objext'
14120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14121 (eval $ac_try) 2>&5
14122 ac_status=$?
14123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14124 (exit $ac_status); }; }; then
14125 ac_cv_c_const=yes
14126 else
14127 echo "$as_me: failed program was:" >&5
14128 sed 's/^/| /' conftest.$ac_ext >&5
14129
14130 ac_cv_c_const=no
14131 fi
14132 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14133 fi
14134 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
14135 echo "${ECHO_T}$ac_cv_c_const" >&6
14136 if test $ac_cv_c_const = no; then
14137
14138 cat >>confdefs.h <<\_ACEOF
14139 #define const
14140 _ACEOF
14141
14142 fi
14143
14144 echo "$as_me:$LINENO: checking for inline" >&5
14145 echo $ECHO_N "checking for inline... $ECHO_C" >&6
14146 if test "${ac_cv_c_inline+set}" = set; then
14147 echo $ECHO_N "(cached) $ECHO_C" >&6
14148 else
14149 ac_cv_c_inline=no
14150 for ac_kw in inline __inline__ __inline; do
14151 cat >conftest.$ac_ext <<_ACEOF
14152 /* confdefs.h. */
14153 _ACEOF
14154 cat confdefs.h >>conftest.$ac_ext
14155 cat >>conftest.$ac_ext <<_ACEOF
14156 /* end confdefs.h. */
14157 #ifndef __cplusplus
14158 typedef int foo_t;
14159 static $ac_kw foo_t static_foo () {return 0; }
14160 $ac_kw foo_t foo () {return 0; }
14161 #endif
14162
14163 _ACEOF
14164 rm -f conftest.$ac_objext
14165 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14166 (eval $ac_compile) 2>conftest.er1
14167 ac_status=$?
14168 grep -v '^ *+' conftest.er1 >conftest.err
14169 rm -f conftest.er1
14170 cat conftest.err >&5
14171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14172 (exit $ac_status); } &&
14173 { ac_try='test -z "$ac_c_werror_flag"
14174 || test ! -s conftest.err'
14175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14176 (eval $ac_try) 2>&5
14177 ac_status=$?
14178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14179 (exit $ac_status); }; } &&
14180 { ac_try='test -s conftest.$ac_objext'
14181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14182 (eval $ac_try) 2>&5
14183 ac_status=$?
14184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14185 (exit $ac_status); }; }; then
14186 ac_cv_c_inline=$ac_kw; break
14187 else
14188 echo "$as_me: failed program was:" >&5
14189 sed 's/^/| /' conftest.$ac_ext >&5
14190
14191 fi
14192 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14193 done
14194
14195 fi
14196 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
14197 echo "${ECHO_T}$ac_cv_c_inline" >&6
14198
14199
14200 case $ac_cv_c_inline in
14201 inline | yes) ;;
14202 *)
14203 case $ac_cv_c_inline in
14204 no) ac_val=;;
14205 *) ac_val=$ac_cv_c_inline;;
14206 esac
14207 cat >>confdefs.h <<_ACEOF
14208 #ifndef __cplusplus
14209 #define inline $ac_val
14210 #endif
14211 _ACEOF
14212 ;;
14213 esac
14214
14215 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
14216 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
14217 if test "${ac_cv_c_bigendian+set}" = set; then
14218 echo $ECHO_N "(cached) $ECHO_C" >&6
14219 else
14220 # See if sys/param.h defines the BYTE_ORDER macro.
14221 cat >conftest.$ac_ext <<_ACEOF
14222 /* confdefs.h. */
14223 _ACEOF
14224 cat confdefs.h >>conftest.$ac_ext
14225 cat >>conftest.$ac_ext <<_ACEOF
14226 /* end confdefs.h. */
14227 #include <sys/types.h>
14228 #include <sys/param.h>
14229
14230 int
14231 main ()
14232 {
14233 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
14234 bogus endian macros
14235 #endif
14236
14237 ;
14238 return 0;
14239 }
14240 _ACEOF
14241 rm -f conftest.$ac_objext
14242 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14243 (eval $ac_compile) 2>conftest.er1
14244 ac_status=$?
14245 grep -v '^ *+' conftest.er1 >conftest.err
14246 rm -f conftest.er1
14247 cat conftest.err >&5
14248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14249 (exit $ac_status); } &&
14250 { ac_try='test -z "$ac_c_werror_flag"
14251 || test ! -s conftest.err'
14252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14253 (eval $ac_try) 2>&5
14254 ac_status=$?
14255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14256 (exit $ac_status); }; } &&
14257 { ac_try='test -s conftest.$ac_objext'
14258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14259 (eval $ac_try) 2>&5
14260 ac_status=$?
14261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14262 (exit $ac_status); }; }; then
14263 # It does; now see whether it defined to BIG_ENDIAN or not.
14264 cat >conftest.$ac_ext <<_ACEOF
14265 /* confdefs.h. */
14266 _ACEOF
14267 cat confdefs.h >>conftest.$ac_ext
14268 cat >>conftest.$ac_ext <<_ACEOF
14269 /* end confdefs.h. */
14270 #include <sys/types.h>
14271 #include <sys/param.h>
14272
14273 int
14274 main ()
14275 {
14276 #if BYTE_ORDER != BIG_ENDIAN
14277 not big endian
14278 #endif
14279
14280 ;
14281 return 0;
14282 }
14283 _ACEOF
14284 rm -f conftest.$ac_objext
14285 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14286 (eval $ac_compile) 2>conftest.er1
14287 ac_status=$?
14288 grep -v '^ *+' conftest.er1 >conftest.err
14289 rm -f conftest.er1
14290 cat conftest.err >&5
14291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14292 (exit $ac_status); } &&
14293 { ac_try='test -z "$ac_c_werror_flag"
14294 || test ! -s conftest.err'
14295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14296 (eval $ac_try) 2>&5
14297 ac_status=$?
14298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14299 (exit $ac_status); }; } &&
14300 { ac_try='test -s conftest.$ac_objext'
14301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14302 (eval $ac_try) 2>&5
14303 ac_status=$?
14304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14305 (exit $ac_status); }; }; then
14306 ac_cv_c_bigendian=yes
14307 else
14308 echo "$as_me: failed program was:" >&5
14309 sed 's/^/| /' conftest.$ac_ext >&5
14310
14311 ac_cv_c_bigendian=no
14312 fi
14313 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14314 else
14315 echo "$as_me: failed program was:" >&5
14316 sed 's/^/| /' conftest.$ac_ext >&5
14317
14318 # It does not; compile a test program.
14319 if test "$cross_compiling" = yes; then
14320 # try to guess the endianness by grepping values into an object file
14321 ac_cv_c_bigendian=unknown
14322 cat >conftest.$ac_ext <<_ACEOF
14323 /* confdefs.h. */
14324 _ACEOF
14325 cat confdefs.h >>conftest.$ac_ext
14326 cat >>conftest.$ac_ext <<_ACEOF
14327 /* end confdefs.h. */
14328 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
14329 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
14330 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
14331 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
14332 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
14333 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
14334 int
14335 main ()
14336 {
14337 _ascii (); _ebcdic ();
14338 ;
14339 return 0;
14340 }
14341 _ACEOF
14342 rm -f conftest.$ac_objext
14343 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14344 (eval $ac_compile) 2>conftest.er1
14345 ac_status=$?
14346 grep -v '^ *+' conftest.er1 >conftest.err
14347 rm -f conftest.er1
14348 cat conftest.err >&5
14349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14350 (exit $ac_status); } &&
14351 { ac_try='test -z "$ac_c_werror_flag"
14352 || test ! -s conftest.err'
14353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14354 (eval $ac_try) 2>&5
14355 ac_status=$?
14356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14357 (exit $ac_status); }; } &&
14358 { ac_try='test -s conftest.$ac_objext'
14359 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14360 (eval $ac_try) 2>&5
14361 ac_status=$?
14362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14363 (exit $ac_status); }; }; then
14364 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
14365 ac_cv_c_bigendian=yes
14366 fi
14367 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
14368 if test "$ac_cv_c_bigendian" = unknown; then
14369 ac_cv_c_bigendian=no
14370 else
14371 # finding both strings is unlikely to happen, but who knows?
14372 ac_cv_c_bigendian=unknown
14373 fi
14374 fi
14375 else
14376 echo "$as_me: failed program was:" >&5
14377 sed 's/^/| /' conftest.$ac_ext >&5
14378
14379 fi
14380 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14381 else
14382 cat >conftest.$ac_ext <<_ACEOF
14383 /* confdefs.h. */
14384 _ACEOF
14385 cat confdefs.h >>conftest.$ac_ext
14386 cat >>conftest.$ac_ext <<_ACEOF
14387 /* end confdefs.h. */
14388 int
14389 main ()
14390 {
14391 /* Are we little or big endian? From Harbison&Steele. */
14392 union
14393 {
14394 long l;
14395 char c[sizeof (long)];
14396 } u;
14397 u.l = 1;
14398 exit (u.c[sizeof (long) - 1] == 1);
14399 }
14400 _ACEOF
14401 rm -f conftest$ac_exeext
14402 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14403 (eval $ac_link) 2>&5
14404 ac_status=$?
14405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14406 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14408 (eval $ac_try) 2>&5
14409 ac_status=$?
14410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14411 (exit $ac_status); }; }; then
14412 ac_cv_c_bigendian=no
14413 else
14414 echo "$as_me: program exited with status $ac_status" >&5
14415 echo "$as_me: failed program was:" >&5
14416 sed 's/^/| /' conftest.$ac_ext >&5
14417
14418 ( exit $ac_status )
14419 ac_cv_c_bigendian=yes
14420 fi
14421 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14422 fi
14423 fi
14424 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14425 fi
14426 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
14427 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
14428 case $ac_cv_c_bigendian in
14429 yes)
14430
14431 cat >>confdefs.h <<\_ACEOF
14432 #define WORDS_BIGENDIAN 1
14433 _ACEOF
14434 ;;
14435 no)
14436 ;;
14437 *)
14438 { { echo "$as_me:$LINENO: error: unknown endianness
14439 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
14440 echo "$as_me: error: unknown endianness
14441 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
14442 { (exit 1); exit 1; }; } ;;
14443 esac
14444
14445
14446 # ------------------------------ #
14447 # Checks for library functions. #
14448 # ------------------------------ #
14449
14450 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
14451 # for constant arguments. Useless!
14452 echo "$as_me:$LINENO: checking for working alloca.h" >&5
14453 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
14454 if test "${ac_cv_working_alloca_h+set}" = set; then
14455 echo $ECHO_N "(cached) $ECHO_C" >&6
14456 else
14457 cat >conftest.$ac_ext <<_ACEOF
14458 /* confdefs.h. */
14459 _ACEOF
14460 cat confdefs.h >>conftest.$ac_ext
14461 cat >>conftest.$ac_ext <<_ACEOF
14462 /* end confdefs.h. */
14463 #include <alloca.h>
14464 int
14465 main ()
14466 {
14467 char *p = (char *) alloca (2 * sizeof (int));
14468 ;
14469 return 0;
14470 }
14471 _ACEOF
14472 rm -f conftest.$ac_objext conftest$ac_exeext
14473 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14474 (eval $ac_link) 2>conftest.er1
14475 ac_status=$?
14476 grep -v '^ *+' conftest.er1 >conftest.err
14477 rm -f conftest.er1
14478 cat conftest.err >&5
14479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14480 (exit $ac_status); } &&
14481 { ac_try='test -z "$ac_c_werror_flag"
14482 || test ! -s conftest.err'
14483 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14484 (eval $ac_try) 2>&5
14485 ac_status=$?
14486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14487 (exit $ac_status); }; } &&
14488 { ac_try='test -s conftest$ac_exeext'
14489 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14490 (eval $ac_try) 2>&5
14491 ac_status=$?
14492 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14493 (exit $ac_status); }; }; then
14494 ac_cv_working_alloca_h=yes
14495 else
14496 echo "$as_me: failed program was:" >&5
14497 sed 's/^/| /' conftest.$ac_ext >&5
14498
14499 ac_cv_working_alloca_h=no
14500 fi
14501 rm -f conftest.err conftest.$ac_objext \
14502 conftest$ac_exeext conftest.$ac_ext
14503 fi
14504 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
14505 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
14506 if test $ac_cv_working_alloca_h = yes; then
14507
14508 cat >>confdefs.h <<\_ACEOF
14509 #define HAVE_ALLOCA_H 1
14510 _ACEOF
14511
14512 fi
14513
14514 echo "$as_me:$LINENO: checking for alloca" >&5
14515 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
14516 if test "${ac_cv_func_alloca_works+set}" = set; then
14517 echo $ECHO_N "(cached) $ECHO_C" >&6
14518 else
14519 cat >conftest.$ac_ext <<_ACEOF
14520 /* confdefs.h. */
14521 _ACEOF
14522 cat confdefs.h >>conftest.$ac_ext
14523 cat >>conftest.$ac_ext <<_ACEOF
14524 /* end confdefs.h. */
14525 #ifdef __GNUC__
14526 # define alloca __builtin_alloca
14527 #else
14528 # ifdef _MSC_VER
14529 # include <malloc.h>
14530 # define alloca _alloca
14531 # else
14532 # if HAVE_ALLOCA_H
14533 # include <alloca.h>
14534 # else
14535 # ifdef _AIX
14536 #pragma alloca
14537 # else
14538 # ifndef alloca /* predefined by HP cc +Olibcalls */
14539 char *alloca ();
14540 # endif
14541 # endif
14542 # endif
14543 # endif
14544 #endif
14545
14546 int
14547 main ()
14548 {
14549 char *p = (char *) alloca (1);
14550 ;
14551 return 0;
14552 }
14553 _ACEOF
14554 rm -f conftest.$ac_objext conftest$ac_exeext
14555 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14556 (eval $ac_link) 2>conftest.er1
14557 ac_status=$?
14558 grep -v '^ *+' conftest.er1 >conftest.err
14559 rm -f conftest.er1
14560 cat conftest.err >&5
14561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14562 (exit $ac_status); } &&
14563 { ac_try='test -z "$ac_c_werror_flag"
14564 || test ! -s conftest.err'
14565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14566 (eval $ac_try) 2>&5
14567 ac_status=$?
14568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14569 (exit $ac_status); }; } &&
14570 { ac_try='test -s conftest$ac_exeext'
14571 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14572 (eval $ac_try) 2>&5
14573 ac_status=$?
14574 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14575 (exit $ac_status); }; }; then
14576 ac_cv_func_alloca_works=yes
14577 else
14578 echo "$as_me: failed program was:" >&5
14579 sed 's/^/| /' conftest.$ac_ext >&5
14580
14581 ac_cv_func_alloca_works=no
14582 fi
14583 rm -f conftest.err conftest.$ac_objext \
14584 conftest$ac_exeext conftest.$ac_ext
14585 fi
14586 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
14587 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
14588
14589 if test $ac_cv_func_alloca_works = yes; then
14590
14591 cat >>confdefs.h <<\_ACEOF
14592 #define HAVE_ALLOCA 1
14593 _ACEOF
14594
14595 else
14596 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
14597 # that cause trouble. Some versions do not even contain alloca or
14598 # contain a buggy version. If you still want to use their alloca,
14599 # use ar to extract alloca.o from them instead of compiling alloca.c.
14600
14601 ALLOCA=alloca.$ac_objext
14602
14603 cat >>confdefs.h <<\_ACEOF
14604 #define C_ALLOCA 1
14605 _ACEOF
14606
14607
14608 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
14609 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
14610 if test "${ac_cv_os_cray+set}" = set; then
14611 echo $ECHO_N "(cached) $ECHO_C" >&6
14612 else
14613 cat >conftest.$ac_ext <<_ACEOF
14614 /* confdefs.h. */
14615 _ACEOF
14616 cat confdefs.h >>conftest.$ac_ext
14617 cat >>conftest.$ac_ext <<_ACEOF
14618 /* end confdefs.h. */
14619 #if defined(CRAY) && ! defined(CRAY2)
14620 webecray
14621 #else
14622 wenotbecray
14623 #endif
14624
14625 _ACEOF
14626 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14627 $EGREP "webecray" >/dev/null 2>&1; then
14628 ac_cv_os_cray=yes
14629 else
14630 ac_cv_os_cray=no
14631 fi
14632 rm -f conftest*
14633
14634 fi
14635 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
14636 echo "${ECHO_T}$ac_cv_os_cray" >&6
14637 if test $ac_cv_os_cray = yes; then
14638 for ac_func in _getb67 GETB67 getb67; do
14639 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14640 echo "$as_me:$LINENO: checking for $ac_func" >&5
14641 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14642 if eval "test \"\${$as_ac_var+set}\" = set"; then
14643 echo $ECHO_N "(cached) $ECHO_C" >&6
14644 else
14645 cat >conftest.$ac_ext <<_ACEOF
14646 /* confdefs.h. */
14647 _ACEOF
14648 cat confdefs.h >>conftest.$ac_ext
14649 cat >>conftest.$ac_ext <<_ACEOF
14650 /* end confdefs.h. */
14651 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14652 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14653 #define $ac_func innocuous_$ac_func
14654
14655 /* System header to define __stub macros and hopefully few prototypes,
14656 which can conflict with char $ac_func (); below.
14657 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14658 <limits.h> exists even on freestanding compilers. */
14659
14660 #ifdef __STDC__
14661 # include <limits.h>
14662 #else
14663 # include <assert.h>
14664 #endif
14665
14666 #undef $ac_func
14667
14668 /* Override any gcc2 internal prototype to avoid an error. */
14669 #ifdef __cplusplus
14670 extern "C"
14671 {
14672 #endif
14673 /* We use char because int might match the return type of a gcc2
14674 builtin and then its argument prototype would still apply. */
14675 char $ac_func ();
14676 /* The GNU C library defines this for functions which it implements
14677 to always fail with ENOSYS. Some functions are actually named
14678 something starting with __ and the normal name is an alias. */
14679 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14680 choke me
14681 #else
14682 char (*f) () = $ac_func;
14683 #endif
14684 #ifdef __cplusplus
14685 }
14686 #endif
14687
14688 int
14689 main ()
14690 {
14691 return f != $ac_func;
14692 ;
14693 return 0;
14694 }
14695 _ACEOF
14696 rm -f conftest.$ac_objext conftest$ac_exeext
14697 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14698 (eval $ac_link) 2>conftest.er1
14699 ac_status=$?
14700 grep -v '^ *+' conftest.er1 >conftest.err
14701 rm -f conftest.er1
14702 cat conftest.err >&5
14703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14704 (exit $ac_status); } &&
14705 { ac_try='test -z "$ac_c_werror_flag"
14706 || test ! -s conftest.err'
14707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14708 (eval $ac_try) 2>&5
14709 ac_status=$?
14710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14711 (exit $ac_status); }; } &&
14712 { ac_try='test -s conftest$ac_exeext'
14713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14714 (eval $ac_try) 2>&5
14715 ac_status=$?
14716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14717 (exit $ac_status); }; }; then
14718 eval "$as_ac_var=yes"
14719 else
14720 echo "$as_me: failed program was:" >&5
14721 sed 's/^/| /' conftest.$ac_ext >&5
14722
14723 eval "$as_ac_var=no"
14724 fi
14725 rm -f conftest.err conftest.$ac_objext \
14726 conftest$ac_exeext conftest.$ac_ext
14727 fi
14728 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14729 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14730 if test `eval echo '${'$as_ac_var'}'` = yes; then
14731
14732 cat >>confdefs.h <<_ACEOF
14733 #define CRAY_STACKSEG_END $ac_func
14734 _ACEOF
14735
14736 break
14737 fi
14738
14739 done
14740 fi
14741
14742 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
14743 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
14744 if test "${ac_cv_c_stack_direction+set}" = set; then
14745 echo $ECHO_N "(cached) $ECHO_C" >&6
14746 else
14747 if test "$cross_compiling" = yes; then
14748 ac_cv_c_stack_direction=0
14749 else
14750 cat >conftest.$ac_ext <<_ACEOF
14751 /* confdefs.h. */
14752 _ACEOF
14753 cat confdefs.h >>conftest.$ac_ext
14754 cat >>conftest.$ac_ext <<_ACEOF
14755 /* end confdefs.h. */
14756 int
14757 find_stack_direction ()
14758 {
14759 static char *addr = 0;
14760 auto char dummy;
14761 if (addr == 0)
14762 {
14763 addr = &dummy;
14764 return find_stack_direction ();
14765 }
14766 else
14767 return (&dummy > addr) ? 1 : -1;
14768 }
14769
14770 int
14771 main ()
14772 {
14773 exit (find_stack_direction () < 0);
14774 }
14775 _ACEOF
14776 rm -f conftest$ac_exeext
14777 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14778 (eval $ac_link) 2>&5
14779 ac_status=$?
14780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14781 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14783 (eval $ac_try) 2>&5
14784 ac_status=$?
14785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14786 (exit $ac_status); }; }; then
14787 ac_cv_c_stack_direction=1
14788 else
14789 echo "$as_me: program exited with status $ac_status" >&5
14790 echo "$as_me: failed program was:" >&5
14791 sed 's/^/| /' conftest.$ac_ext >&5
14792
14793 ( exit $ac_status )
14794 ac_cv_c_stack_direction=-1
14795 fi
14796 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14797 fi
14798 fi
14799 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
14800 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
14801
14802 cat >>confdefs.h <<_ACEOF
14803 #define STACK_DIRECTION $ac_cv_c_stack_direction
14804 _ACEOF
14805
14806
14807 fi
14808
14809
14810
14811 for ac_header in stdlib.h unistd.h
14812 do
14813 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14814 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14815 echo "$as_me:$LINENO: checking for $ac_header" >&5
14816 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14817 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14818 echo $ECHO_N "(cached) $ECHO_C" >&6
14819 fi
14820 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14821 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14822 else
14823 # Is the header compilable?
14824 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14825 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14826 cat >conftest.$ac_ext <<_ACEOF
14827 /* confdefs.h. */
14828 _ACEOF
14829 cat confdefs.h >>conftest.$ac_ext
14830 cat >>conftest.$ac_ext <<_ACEOF
14831 /* end confdefs.h. */
14832 $ac_includes_default
14833 #include <$ac_header>
14834 _ACEOF
14835 rm -f conftest.$ac_objext
14836 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14837 (eval $ac_compile) 2>conftest.er1
14838 ac_status=$?
14839 grep -v '^ *+' conftest.er1 >conftest.err
14840 rm -f conftest.er1
14841 cat conftest.err >&5
14842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14843 (exit $ac_status); } &&
14844 { ac_try='test -z "$ac_c_werror_flag"
14845 || test ! -s conftest.err'
14846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14847 (eval $ac_try) 2>&5
14848 ac_status=$?
14849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14850 (exit $ac_status); }; } &&
14851 { ac_try='test -s conftest.$ac_objext'
14852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14853 (eval $ac_try) 2>&5
14854 ac_status=$?
14855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14856 (exit $ac_status); }; }; then
14857 ac_header_compiler=yes
14858 else
14859 echo "$as_me: failed program was:" >&5
14860 sed 's/^/| /' conftest.$ac_ext >&5
14861
14862 ac_header_compiler=no
14863 fi
14864 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14865 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14866 echo "${ECHO_T}$ac_header_compiler" >&6
14867
14868 # Is the header present?
14869 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14870 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14871 cat >conftest.$ac_ext <<_ACEOF
14872 /* confdefs.h. */
14873 _ACEOF
14874 cat confdefs.h >>conftest.$ac_ext
14875 cat >>conftest.$ac_ext <<_ACEOF
14876 /* end confdefs.h. */
14877 #include <$ac_header>
14878 _ACEOF
14879 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14880 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14881 ac_status=$?
14882 grep -v '^ *+' conftest.er1 >conftest.err
14883 rm -f conftest.er1
14884 cat conftest.err >&5
14885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14886 (exit $ac_status); } >/dev/null; then
14887 if test -s conftest.err; then
14888 ac_cpp_err=$ac_c_preproc_warn_flag
14889 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14890 else
14891 ac_cpp_err=
14892 fi
14893 else
14894 ac_cpp_err=yes
14895 fi
14896 if test -z "$ac_cpp_err"; then
14897 ac_header_preproc=yes
14898 else
14899 echo "$as_me: failed program was:" >&5
14900 sed 's/^/| /' conftest.$ac_ext >&5
14901
14902 ac_header_preproc=no
14903 fi
14904 rm -f conftest.err conftest.$ac_ext
14905 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14906 echo "${ECHO_T}$ac_header_preproc" >&6
14907
14908 # So? What about this header?
14909 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14910 yes:no: )
14911 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14912 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14913 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14914 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14915 ac_header_preproc=yes
14916 ;;
14917 no:yes:* )
14918 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14919 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14920 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14921 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14922 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14923 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14924 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14925 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14926 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14927 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14928 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14929 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14930 (
14931 cat <<\_ASBOX
14932 ## ------------------------------------------ ##
14933 ## Report this to the AC_PACKAGE_NAME lists. ##
14934 ## ------------------------------------------ ##
14935 _ASBOX
14936 ) |
14937 sed "s/^/$as_me: WARNING: /" >&2
14938 ;;
14939 esac
14940 echo "$as_me:$LINENO: checking for $ac_header" >&5
14941 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14942 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14943 echo $ECHO_N "(cached) $ECHO_C" >&6
14944 else
14945 eval "$as_ac_Header=\$ac_header_preproc"
14946 fi
14947 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14948 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14949
14950 fi
14951 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14952 cat >>confdefs.h <<_ACEOF
14953 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14954 _ACEOF
14955
14956 fi
14957
14958 done
14959
14960
14961 for ac_func in getpagesize
14962 do
14963 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14964 echo "$as_me:$LINENO: checking for $ac_func" >&5
14965 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14966 if eval "test \"\${$as_ac_var+set}\" = set"; then
14967 echo $ECHO_N "(cached) $ECHO_C" >&6
14968 else
14969 cat >conftest.$ac_ext <<_ACEOF
14970 /* confdefs.h. */
14971 _ACEOF
14972 cat confdefs.h >>conftest.$ac_ext
14973 cat >>conftest.$ac_ext <<_ACEOF
14974 /* end confdefs.h. */
14975 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14976 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14977 #define $ac_func innocuous_$ac_func
14978
14979 /* System header to define __stub macros and hopefully few prototypes,
14980 which can conflict with char $ac_func (); below.
14981 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14982 <limits.h> exists even on freestanding compilers. */
14983
14984 #ifdef __STDC__
14985 # include <limits.h>
14986 #else
14987 # include <assert.h>
14988 #endif
14989
14990 #undef $ac_func
14991
14992 /* Override any gcc2 internal prototype to avoid an error. */
14993 #ifdef __cplusplus
14994 extern "C"
14995 {
14996 #endif
14997 /* We use char because int might match the return type of a gcc2
14998 builtin and then its argument prototype would still apply. */
14999 char $ac_func ();
15000 /* The GNU C library defines this for functions which it implements
15001 to always fail with ENOSYS. Some functions are actually named
15002 something starting with __ and the normal name is an alias. */
15003 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15004 choke me
15005 #else
15006 char (*f) () = $ac_func;
15007 #endif
15008 #ifdef __cplusplus
15009 }
15010 #endif
15011
15012 int
15013 main ()
15014 {
15015 return f != $ac_func;
15016 ;
15017 return 0;
15018 }
15019 _ACEOF
15020 rm -f conftest.$ac_objext conftest$ac_exeext
15021 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15022 (eval $ac_link) 2>conftest.er1
15023 ac_status=$?
15024 grep -v '^ *+' conftest.er1 >conftest.err
15025 rm -f conftest.er1
15026 cat conftest.err >&5
15027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15028 (exit $ac_status); } &&
15029 { ac_try='test -z "$ac_c_werror_flag"
15030 || test ! -s conftest.err'
15031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15032 (eval $ac_try) 2>&5
15033 ac_status=$?
15034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15035 (exit $ac_status); }; } &&
15036 { ac_try='test -s conftest$ac_exeext'
15037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15038 (eval $ac_try) 2>&5
15039 ac_status=$?
15040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15041 (exit $ac_status); }; }; then
15042 eval "$as_ac_var=yes"
15043 else
15044 echo "$as_me: failed program was:" >&5
15045 sed 's/^/| /' conftest.$ac_ext >&5
15046
15047 eval "$as_ac_var=no"
15048 fi
15049 rm -f conftest.err conftest.$ac_objext \
15050 conftest$ac_exeext conftest.$ac_ext
15051 fi
15052 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15053 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15054 if test `eval echo '${'$as_ac_var'}'` = yes; then
15055 cat >>confdefs.h <<_ACEOF
15056 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15057 _ACEOF
15058
15059 fi
15060 done
15061
15062 echo "$as_me:$LINENO: checking for working mmap" >&5
15063 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
15064 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
15065 echo $ECHO_N "(cached) $ECHO_C" >&6
15066 else
15067 if test "$cross_compiling" = yes; then
15068 ac_cv_func_mmap_fixed_mapped=no
15069 else
15070 cat >conftest.$ac_ext <<_ACEOF
15071 /* confdefs.h. */
15072 _ACEOF
15073 cat confdefs.h >>conftest.$ac_ext
15074 cat >>conftest.$ac_ext <<_ACEOF
15075 /* end confdefs.h. */
15076 $ac_includes_default
15077 /* malloc might have been renamed as rpl_malloc. */
15078 #undef malloc
15079
15080 /* Thanks to Mike Haertel and Jim Avera for this test.
15081 Here is a matrix of mmap possibilities:
15082 mmap private not fixed
15083 mmap private fixed at somewhere currently unmapped
15084 mmap private fixed at somewhere already mapped
15085 mmap shared not fixed
15086 mmap shared fixed at somewhere currently unmapped
15087 mmap shared fixed at somewhere already mapped
15088 For private mappings, we should verify that changes cannot be read()
15089 back from the file, nor mmap's back from the file at a different
15090 address. (There have been systems where private was not correctly
15091 implemented like the infamous i386 svr4.0, and systems where the
15092 VM page cache was not coherent with the file system buffer cache
15093 like early versions of FreeBSD and possibly contemporary NetBSD.)
15094 For shared mappings, we should conversely verify that changes get
15095 propagated back to all the places they're supposed to be.
15096
15097 Grep wants private fixed already mapped.
15098 The main things grep needs to know about mmap are:
15099 * does it exist and is it safe to write into the mmap'd area
15100 * how to use it (BSD variants) */
15101
15102 #include <fcntl.h>
15103 #include <sys/mman.h>
15104
15105 #if !STDC_HEADERS && !HAVE_STDLIB_H
15106 char *malloc ();
15107 #endif
15108
15109 /* This mess was copied from the GNU getpagesize.h. */
15110 #if !HAVE_GETPAGESIZE
15111 /* Assume that all systems that can run configure have sys/param.h. */
15112 # if !HAVE_SYS_PARAM_H
15113 # define HAVE_SYS_PARAM_H 1
15114 # endif
15115
15116 # ifdef _SC_PAGESIZE
15117 # define getpagesize() sysconf(_SC_PAGESIZE)
15118 # else /* no _SC_PAGESIZE */
15119 # if HAVE_SYS_PARAM_H
15120 # include <sys/param.h>
15121 # ifdef EXEC_PAGESIZE
15122 # define getpagesize() EXEC_PAGESIZE
15123 # else /* no EXEC_PAGESIZE */
15124 # ifdef NBPG
15125 # define getpagesize() NBPG * CLSIZE
15126 # ifndef CLSIZE
15127 # define CLSIZE 1
15128 # endif /* no CLSIZE */
15129 # else /* no NBPG */
15130 # ifdef NBPC
15131 # define getpagesize() NBPC
15132 # else /* no NBPC */
15133 # ifdef PAGESIZE
15134 # define getpagesize() PAGESIZE
15135 # endif /* PAGESIZE */
15136 # endif /* no NBPC */
15137 # endif /* no NBPG */
15138 # endif /* no EXEC_PAGESIZE */
15139 # else /* no HAVE_SYS_PARAM_H */
15140 # define getpagesize() 8192 /* punt totally */
15141 # endif /* no HAVE_SYS_PARAM_H */
15142 # endif /* no _SC_PAGESIZE */
15143
15144 #endif /* no HAVE_GETPAGESIZE */
15145
15146 int
15147 main ()
15148 {
15149 char *data, *data2, *data3;
15150 int i, pagesize;
15151 int fd;
15152
15153 pagesize = getpagesize ();
15154
15155 /* First, make a file with some known garbage in it. */
15156 data = (char *) malloc (pagesize);
15157 if (!data)
15158 exit (1);
15159 for (i = 0; i < pagesize; ++i)
15160 *(data + i) = rand ();
15161 umask (0);
15162 fd = creat ("conftest.mmap", 0600);
15163 if (fd < 0)
15164 exit (1);
15165 if (write (fd, data, pagesize) != pagesize)
15166 exit (1);
15167 close (fd);
15168
15169 /* Next, try to mmap the file at a fixed address which already has
15170 something else allocated at it. If we can, also make sure that
15171 we see the same garbage. */
15172 fd = open ("conftest.mmap", O_RDWR);
15173 if (fd < 0)
15174 exit (1);
15175 data2 = (char *) malloc (2 * pagesize);
15176 if (!data2)
15177 exit (1);
15178 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
15179 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
15180 MAP_PRIVATE | MAP_FIXED, fd, 0L))
15181 exit (1);
15182 for (i = 0; i < pagesize; ++i)
15183 if (*(data + i) != *(data2 + i))
15184 exit (1);
15185
15186 /* Finally, make sure that changes to the mapped area do not
15187 percolate back to the file as seen by read(). (This is a bug on
15188 some variants of i386 svr4.0.) */
15189 for (i = 0; i < pagesize; ++i)
15190 *(data2 + i) = *(data2 + i) + 1;
15191 data3 = (char *) malloc (pagesize);
15192 if (!data3)
15193 exit (1);
15194 if (read (fd, data3, pagesize) != pagesize)
15195 exit (1);
15196 for (i = 0; i < pagesize; ++i)
15197 if (*(data + i) != *(data3 + i))
15198 exit (1);
15199 close (fd);
15200 exit (0);
15201 }
15202 _ACEOF
15203 rm -f conftest$ac_exeext
15204 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15205 (eval $ac_link) 2>&5
15206 ac_status=$?
15207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15208 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15209 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15210 (eval $ac_try) 2>&5
15211 ac_status=$?
15212 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15213 (exit $ac_status); }; }; then
15214 ac_cv_func_mmap_fixed_mapped=yes
15215 else
15216 echo "$as_me: program exited with status $ac_status" >&5
15217 echo "$as_me: failed program was:" >&5
15218 sed 's/^/| /' conftest.$ac_ext >&5
15219
15220 ( exit $ac_status )
15221 ac_cv_func_mmap_fixed_mapped=no
15222 fi
15223 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15224 fi
15225 fi
15226 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
15227 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
15228 if test $ac_cv_func_mmap_fixed_mapped = yes; then
15229
15230 cat >>confdefs.h <<\_ACEOF
15231 #define HAVE_MMAP 1
15232 _ACEOF
15233
15234 fi
15235 rm -f conftest.mmap
15236
15237 echo "$as_me:$LINENO: checking for pid_t" >&5
15238 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
15239 if test "${ac_cv_type_pid_t+set}" = set; then
15240 echo $ECHO_N "(cached) $ECHO_C" >&6
15241 else
15242 cat >conftest.$ac_ext <<_ACEOF
15243 /* confdefs.h. */
15244 _ACEOF
15245 cat confdefs.h >>conftest.$ac_ext
15246 cat >>conftest.$ac_ext <<_ACEOF
15247 /* end confdefs.h. */
15248 $ac_includes_default
15249 int
15250 main ()
15251 {
15252 if ((pid_t *) 0)
15253 return 0;
15254 if (sizeof (pid_t))
15255 return 0;
15256 ;
15257 return 0;
15258 }
15259 _ACEOF
15260 rm -f conftest.$ac_objext
15261 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15262 (eval $ac_compile) 2>conftest.er1
15263 ac_status=$?
15264 grep -v '^ *+' conftest.er1 >conftest.err
15265 rm -f conftest.er1
15266 cat conftest.err >&5
15267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15268 (exit $ac_status); } &&
15269 { ac_try='test -z "$ac_c_werror_flag"
15270 || test ! -s conftest.err'
15271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15272 (eval $ac_try) 2>&5
15273 ac_status=$?
15274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15275 (exit $ac_status); }; } &&
15276 { ac_try='test -s conftest.$ac_objext'
15277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15278 (eval $ac_try) 2>&5
15279 ac_status=$?
15280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15281 (exit $ac_status); }; }; then
15282 ac_cv_type_pid_t=yes
15283 else
15284 echo "$as_me: failed program was:" >&5
15285 sed 's/^/| /' conftest.$ac_ext >&5
15286
15287 ac_cv_type_pid_t=no
15288 fi
15289 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15290 fi
15291 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
15292 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
15293 if test $ac_cv_type_pid_t = yes; then
15294 :
15295 else
15296
15297 cat >>confdefs.h <<_ACEOF
15298 #define pid_t int
15299 _ACEOF
15300
15301 fi
15302
15303
15304
15305 for ac_header in unistd.h vfork.h
15306 do
15307 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15308 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15309 echo "$as_me:$LINENO: checking for $ac_header" >&5
15310 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15311 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15312 echo $ECHO_N "(cached) $ECHO_C" >&6
15313 fi
15314 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15315 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15316 else
15317 # Is the header compilable?
15318 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15319 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15320 cat >conftest.$ac_ext <<_ACEOF
15321 /* confdefs.h. */
15322 _ACEOF
15323 cat confdefs.h >>conftest.$ac_ext
15324 cat >>conftest.$ac_ext <<_ACEOF
15325 /* end confdefs.h. */
15326 $ac_includes_default
15327 #include <$ac_header>
15328 _ACEOF
15329 rm -f conftest.$ac_objext
15330 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15331 (eval $ac_compile) 2>conftest.er1
15332 ac_status=$?
15333 grep -v '^ *+' conftest.er1 >conftest.err
15334 rm -f conftest.er1
15335 cat conftest.err >&5
15336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15337 (exit $ac_status); } &&
15338 { ac_try='test -z "$ac_c_werror_flag"
15339 || test ! -s conftest.err'
15340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15341 (eval $ac_try) 2>&5
15342 ac_status=$?
15343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15344 (exit $ac_status); }; } &&
15345 { ac_try='test -s conftest.$ac_objext'
15346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15347 (eval $ac_try) 2>&5
15348 ac_status=$?
15349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15350 (exit $ac_status); }; }; then
15351 ac_header_compiler=yes
15352 else
15353 echo "$as_me: failed program was:" >&5
15354 sed 's/^/| /' conftest.$ac_ext >&5
15355
15356 ac_header_compiler=no
15357 fi
15358 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15359 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15360 echo "${ECHO_T}$ac_header_compiler" >&6
15361
15362 # Is the header present?
15363 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15364 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15365 cat >conftest.$ac_ext <<_ACEOF
15366 /* confdefs.h. */
15367 _ACEOF
15368 cat confdefs.h >>conftest.$ac_ext
15369 cat >>conftest.$ac_ext <<_ACEOF
15370 /* end confdefs.h. */
15371 #include <$ac_header>
15372 _ACEOF
15373 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15374 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15375 ac_status=$?
15376 grep -v '^ *+' conftest.er1 >conftest.err
15377 rm -f conftest.er1
15378 cat conftest.err >&5
15379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15380 (exit $ac_status); } >/dev/null; then
15381 if test -s conftest.err; then
15382 ac_cpp_err=$ac_c_preproc_warn_flag
15383 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15384 else
15385 ac_cpp_err=
15386 fi
15387 else
15388 ac_cpp_err=yes
15389 fi
15390 if test -z "$ac_cpp_err"; then
15391 ac_header_preproc=yes
15392 else
15393 echo "$as_me: failed program was:" >&5
15394 sed 's/^/| /' conftest.$ac_ext >&5
15395
15396 ac_header_preproc=no
15397 fi
15398 rm -f conftest.err conftest.$ac_ext
15399 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15400 echo "${ECHO_T}$ac_header_preproc" >&6
15401
15402 # So? What about this header?
15403 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15404 yes:no: )
15405 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15406 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15407 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15408 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15409 ac_header_preproc=yes
15410 ;;
15411 no:yes:* )
15412 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15413 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15414 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15415 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15416 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15417 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15418 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15419 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15420 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15421 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15422 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15423 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15424 (
15425 cat <<\_ASBOX
15426 ## ------------------------------------------ ##
15427 ## Report this to the AC_PACKAGE_NAME lists. ##
15428 ## ------------------------------------------ ##
15429 _ASBOX
15430 ) |
15431 sed "s/^/$as_me: WARNING: /" >&2
15432 ;;
15433 esac
15434 echo "$as_me:$LINENO: checking for $ac_header" >&5
15435 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15436 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15437 echo $ECHO_N "(cached) $ECHO_C" >&6
15438 else
15439 eval "$as_ac_Header=\$ac_header_preproc"
15440 fi
15441 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15442 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15443
15444 fi
15445 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15446 cat >>confdefs.h <<_ACEOF
15447 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15448 _ACEOF
15449
15450 fi
15451
15452 done
15453
15454
15455
15456 for ac_func in fork vfork
15457 do
15458 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
15459 echo "$as_me:$LINENO: checking for $ac_func" >&5
15460 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
15461 if eval "test \"\${$as_ac_var+set}\" = set"; then
15462 echo $ECHO_N "(cached) $ECHO_C" >&6
15463 else
15464 cat >conftest.$ac_ext <<_ACEOF
15465 /* confdefs.h. */
15466 _ACEOF
15467 cat confdefs.h >>conftest.$ac_ext
15468 cat >>conftest.$ac_ext <<_ACEOF
15469 /* end confdefs.h. */
15470 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15471 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15472 #define $ac_func innocuous_$ac_func
15473
15474 /* System header to define __stub macros and hopefully few prototypes,
15475 which can conflict with char $ac_func (); below.
15476 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15477 <limits.h> exists even on freestanding compilers. */
15478
15479 #ifdef __STDC__
15480 # include <limits.h>
15481 #else
15482 # include <assert.h>
15483 #endif
15484
15485 #undef $ac_func
15486
15487 /* Override any gcc2 internal prototype to avoid an error. */
15488 #ifdef __cplusplus
15489 extern "C"
15490 {
15491 #endif
15492 /* We use char because int might match the return type of a gcc2
15493 builtin and then its argument prototype would still apply. */
15494 char $ac_func ();
15495 /* The GNU C library defines this for functions which it implements
15496 to always fail with ENOSYS. Some functions are actually named
15497 something starting with __ and the normal name is an alias. */
15498 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15499 choke me
15500 #else
15501 char (*f) () = $ac_func;
15502 #endif
15503 #ifdef __cplusplus
15504 }
15505 #endif
15506
15507 int
15508 main ()
15509 {
15510 return f != $ac_func;
15511 ;
15512 return 0;
15513 }
15514 _ACEOF
15515 rm -f conftest.$ac_objext conftest$ac_exeext
15516 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15517 (eval $ac_link) 2>conftest.er1
15518 ac_status=$?
15519 grep -v '^ *+' conftest.er1 >conftest.err
15520 rm -f conftest.er1
15521 cat conftest.err >&5
15522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15523 (exit $ac_status); } &&
15524 { ac_try='test -z "$ac_c_werror_flag"
15525 || test ! -s conftest.err'
15526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15527 (eval $ac_try) 2>&5
15528 ac_status=$?
15529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15530 (exit $ac_status); }; } &&
15531 { ac_try='test -s conftest$ac_exeext'
15532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15533 (eval $ac_try) 2>&5
15534 ac_status=$?
15535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15536 (exit $ac_status); }; }; then
15537 eval "$as_ac_var=yes"
15538 else
15539 echo "$as_me: failed program was:" >&5
15540 sed 's/^/| /' conftest.$ac_ext >&5
15541
15542 eval "$as_ac_var=no"
15543 fi
15544 rm -f conftest.err conftest.$ac_objext \
15545 conftest$ac_exeext conftest.$ac_ext
15546 fi
15547 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15548 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15549 if test `eval echo '${'$as_ac_var'}'` = yes; then
15550 cat >>confdefs.h <<_ACEOF
15551 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15552 _ACEOF
15553
15554 fi
15555 done
15556
15557 if test "x$ac_cv_func_fork" = xyes; then
15558 echo "$as_me:$LINENO: checking for working fork" >&5
15559 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
15560 if test "${ac_cv_func_fork_works+set}" = set; then
15561 echo $ECHO_N "(cached) $ECHO_C" >&6
15562 else
15563 if test "$cross_compiling" = yes; then
15564 ac_cv_func_fork_works=cross
15565 else
15566 cat >conftest.$ac_ext <<_ACEOF
15567 /* By Ruediger Kuhlmann. */
15568 #include <sys/types.h>
15569 #if HAVE_UNISTD_H
15570 # include <unistd.h>
15571 #endif
15572 /* Some systems only have a dummy stub for fork() */
15573 int main ()
15574 {
15575 if (fork() < 0)
15576 exit (1);
15577 exit (0);
15578 }
15579 _ACEOF
15580 rm -f conftest$ac_exeext
15581 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15582 (eval $ac_link) 2>&5
15583 ac_status=$?
15584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15585 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15587 (eval $ac_try) 2>&5
15588 ac_status=$?
15589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15590 (exit $ac_status); }; }; then
15591 ac_cv_func_fork_works=yes
15592 else
15593 echo "$as_me: program exited with status $ac_status" >&5
15594 echo "$as_me: failed program was:" >&5
15595 sed 's/^/| /' conftest.$ac_ext >&5
15596
15597 ( exit $ac_status )
15598 ac_cv_func_fork_works=no
15599 fi
15600 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15601 fi
15602 fi
15603 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
15604 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
15605
15606 else
15607 ac_cv_func_fork_works=$ac_cv_func_fork
15608 fi
15609 if test "x$ac_cv_func_fork_works" = xcross; then
15610 case $host in
15611 *-*-amigaos* | *-*-msdosdjgpp*)
15612 # Override, as these systems have only a dummy fork() stub
15613 ac_cv_func_fork_works=no
15614 ;;
15615 *)
15616 ac_cv_func_fork_works=yes
15617 ;;
15618 esac
15619 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
15620 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
15621 fi
15622 ac_cv_func_vfork_works=$ac_cv_func_vfork
15623 if test "x$ac_cv_func_vfork" = xyes; then
15624 echo "$as_me:$LINENO: checking for working vfork" >&5
15625 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
15626 if test "${ac_cv_func_vfork_works+set}" = set; then
15627 echo $ECHO_N "(cached) $ECHO_C" >&6
15628 else
15629 if test "$cross_compiling" = yes; then
15630 ac_cv_func_vfork_works=cross
15631 else
15632 cat >conftest.$ac_ext <<_ACEOF
15633 /* confdefs.h. */
15634 _ACEOF
15635 cat confdefs.h >>conftest.$ac_ext
15636 cat >>conftest.$ac_ext <<_ACEOF
15637 /* end confdefs.h. */
15638 /* Thanks to Paul Eggert for this test. */
15639 #include <stdio.h>
15640 #include <stdlib.h>
15641 #include <sys/types.h>
15642 #include <sys/stat.h>
15643 #include <sys/wait.h>
15644 #if HAVE_UNISTD_H
15645 # include <unistd.h>
15646 #endif
15647 #if HAVE_VFORK_H
15648 # include <vfork.h>
15649 #endif
15650 /* On some sparc systems, changes by the child to local and incoming
15651 argument registers are propagated back to the parent. The compiler
15652 is told about this with #include <vfork.h>, but some compilers
15653 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
15654 static variable whose address is put into a register that is
15655 clobbered by the vfork. */
15656 static void
15657 #ifdef __cplusplus
15658 sparc_address_test (int arg)
15659 # else
15660 sparc_address_test (arg) int arg;
15661 #endif
15662 {
15663 static pid_t child;
15664 if (!child) {
15665 child = vfork ();
15666 if (child < 0) {
15667 perror ("vfork");
15668 _exit(2);
15669 }
15670 if (!child) {
15671 arg = getpid();
15672 write(-1, "", 0);
15673 _exit (arg);
15674 }
15675 }
15676 }
15677
15678 int
15679 main ()
15680 {
15681 pid_t parent = getpid ();
15682 pid_t child;
15683
15684 sparc_address_test (0);
15685
15686 child = vfork ();
15687
15688 if (child == 0) {
15689 /* Here is another test for sparc vfork register problems. This
15690 test uses lots of local variables, at least as many local
15691 variables as main has allocated so far including compiler
15692 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
15693 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
15694 reuse the register of parent for one of the local variables,
15695 since it will think that parent can't possibly be used any more
15696 in this routine. Assigning to the local variable will thus
15697 munge parent in the parent process. */
15698 pid_t
15699 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
15700 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
15701 /* Convince the compiler that p..p7 are live; otherwise, it might
15702 use the same hardware register for all 8 local variables. */
15703 if (p != p1 || p != p2 || p != p3 || p != p4
15704 || p != p5 || p != p6 || p != p7)
15705 _exit(1);
15706
15707 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
15708 from child file descriptors. If the child closes a descriptor
15709 before it execs or exits, this munges the parent's descriptor
15710 as well. Test for this by closing stdout in the child. */
15711 _exit(close(fileno(stdout)) != 0);
15712 } else {
15713 int status;
15714 struct stat st;
15715
15716 while (wait(&status) != child)
15717 ;
15718 exit(
15719 /* Was there some problem with vforking? */
15720 child < 0
15721
15722 /* Did the child fail? (This shouldn't happen.) */
15723 || status
15724
15725 /* Did the vfork/compiler bug occur? */
15726 || parent != getpid()
15727
15728 /* Did the file descriptor bug occur? */
15729 || fstat(fileno(stdout), &st) != 0
15730 );
15731 }
15732 }
15733 _ACEOF
15734 rm -f conftest$ac_exeext
15735 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15736 (eval $ac_link) 2>&5
15737 ac_status=$?
15738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15739 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15741 (eval $ac_try) 2>&5
15742 ac_status=$?
15743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15744 (exit $ac_status); }; }; then
15745 ac_cv_func_vfork_works=yes
15746 else
15747 echo "$as_me: program exited with status $ac_status" >&5
15748 echo "$as_me: failed program was:" >&5
15749 sed 's/^/| /' conftest.$ac_ext >&5
15750
15751 ( exit $ac_status )
15752 ac_cv_func_vfork_works=no
15753 fi
15754 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15755 fi
15756 fi
15757 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
15758 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
15759
15760 fi;
15761 if test "x$ac_cv_func_fork_works" = xcross; then
15762 ac_cv_func_vfork_works=$ac_cv_func_vfork
15763 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
15764 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
15765 fi
15766
15767 if test "x$ac_cv_func_vfork_works" = xyes; then
15768
15769 cat >>confdefs.h <<\_ACEOF
15770 #define HAVE_WORKING_VFORK 1
15771 _ACEOF
15772
15773 else
15774
15775 cat >>confdefs.h <<\_ACEOF
15776 #define vfork fork
15777 _ACEOF
15778
15779 fi
15780 if test "x$ac_cv_func_fork_works" = xyes; then
15781
15782 cat >>confdefs.h <<\_ACEOF
15783 #define HAVE_WORKING_FORK 1
15784 _ACEOF
15785
15786 fi
15787
15788
15789
15790
15791
15792
15793
15794
15795
15796
15797
15798
15799
15800
15801
15802
15803
15804
15805
15806
15807
15808
15809
15810 for ac_func in canonicalize_file_name realpath getrusage getuid \
15811 getgid poll pread64 sbrk setpgid setpgrp setsid \
15812 sigaction sigprocmask sigsetmask socketpair syscall \
15813 ttrace wborder setlocale iconvlist libiconvlist btowc
15814 do
15815 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
15816 echo "$as_me:$LINENO: checking for $ac_func" >&5
15817 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
15818 if eval "test \"\${$as_ac_var+set}\" = set"; then
15819 echo $ECHO_N "(cached) $ECHO_C" >&6
15820 else
15821 cat >conftest.$ac_ext <<_ACEOF
15822 /* confdefs.h. */
15823 _ACEOF
15824 cat confdefs.h >>conftest.$ac_ext
15825 cat >>conftest.$ac_ext <<_ACEOF
15826 /* end confdefs.h. */
15827 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15828 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15829 #define $ac_func innocuous_$ac_func
15830
15831 /* System header to define __stub macros and hopefully few prototypes,
15832 which can conflict with char $ac_func (); below.
15833 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15834 <limits.h> exists even on freestanding compilers. */
15835
15836 #ifdef __STDC__
15837 # include <limits.h>
15838 #else
15839 # include <assert.h>
15840 #endif
15841
15842 #undef $ac_func
15843
15844 /* Override any gcc2 internal prototype to avoid an error. */
15845 #ifdef __cplusplus
15846 extern "C"
15847 {
15848 #endif
15849 /* We use char because int might match the return type of a gcc2
15850 builtin and then its argument prototype would still apply. */
15851 char $ac_func ();
15852 /* The GNU C library defines this for functions which it implements
15853 to always fail with ENOSYS. Some functions are actually named
15854 something starting with __ and the normal name is an alias. */
15855 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15856 choke me
15857 #else
15858 char (*f) () = $ac_func;
15859 #endif
15860 #ifdef __cplusplus
15861 }
15862 #endif
15863
15864 int
15865 main ()
15866 {
15867 return f != $ac_func;
15868 ;
15869 return 0;
15870 }
15871 _ACEOF
15872 rm -f conftest.$ac_objext conftest$ac_exeext
15873 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15874 (eval $ac_link) 2>conftest.er1
15875 ac_status=$?
15876 grep -v '^ *+' conftest.er1 >conftest.err
15877 rm -f conftest.er1
15878 cat conftest.err >&5
15879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15880 (exit $ac_status); } &&
15881 { ac_try='test -z "$ac_c_werror_flag"
15882 || test ! -s conftest.err'
15883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15884 (eval $ac_try) 2>&5
15885 ac_status=$?
15886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15887 (exit $ac_status); }; } &&
15888 { ac_try='test -s conftest$ac_exeext'
15889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15890 (eval $ac_try) 2>&5
15891 ac_status=$?
15892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15893 (exit $ac_status); }; }; then
15894 eval "$as_ac_var=yes"
15895 else
15896 echo "$as_me: failed program was:" >&5
15897 sed 's/^/| /' conftest.$ac_ext >&5
15898
15899 eval "$as_ac_var=no"
15900 fi
15901 rm -f conftest.err conftest.$ac_objext \
15902 conftest$ac_exeext conftest.$ac_ext
15903 fi
15904 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15905 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15906 if test `eval echo '${'$as_ac_var'}'` = yes; then
15907 cat >>confdefs.h <<_ACEOF
15908 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15909 _ACEOF
15910
15911 fi
15912 done
15913
15914
15915 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5
15916 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
15917 if test "${am_cv_langinfo_codeset+set}" = set; then
15918 echo $ECHO_N "(cached) $ECHO_C" >&6
15919 else
15920 cat >conftest.$ac_ext <<_ACEOF
15921 /* confdefs.h. */
15922 _ACEOF
15923 cat confdefs.h >>conftest.$ac_ext
15924 cat >>conftest.$ac_ext <<_ACEOF
15925 /* end confdefs.h. */
15926 #include <langinfo.h>
15927 int
15928 main ()
15929 {
15930 char* cs = nl_langinfo(CODESET);
15931 ;
15932 return 0;
15933 }
15934 _ACEOF
15935 rm -f conftest.$ac_objext conftest$ac_exeext
15936 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15937 (eval $ac_link) 2>conftest.er1
15938 ac_status=$?
15939 grep -v '^ *+' conftest.er1 >conftest.err
15940 rm -f conftest.er1
15941 cat conftest.err >&5
15942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15943 (exit $ac_status); } &&
15944 { ac_try='test -z "$ac_c_werror_flag"
15945 || test ! -s conftest.err'
15946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15947 (eval $ac_try) 2>&5
15948 ac_status=$?
15949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15950 (exit $ac_status); }; } &&
15951 { ac_try='test -s conftest$ac_exeext'
15952 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15953 (eval $ac_try) 2>&5
15954 ac_status=$?
15955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15956 (exit $ac_status); }; }; then
15957 am_cv_langinfo_codeset=yes
15958 else
15959 echo "$as_me: failed program was:" >&5
15960 sed 's/^/| /' conftest.$ac_ext >&5
15961
15962 am_cv_langinfo_codeset=no
15963 fi
15964 rm -f conftest.err conftest.$ac_objext \
15965 conftest$ac_exeext conftest.$ac_ext
15966
15967 fi
15968 echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5
15969 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
15970 if test $am_cv_langinfo_codeset = yes; then
15971
15972 cat >>confdefs.h <<\_ACEOF
15973 #define HAVE_LANGINFO_CODESET 1
15974 _ACEOF
15975
15976 fi
15977
15978
15979 # Check the return and argument types of ptrace. No canned test for
15980 # this, so roll our own.
15981 gdb_ptrace_headers='
15982 #if HAVE_SYS_TYPES_H
15983 # include <sys/types.h>
15984 #endif
15985 #if HAVE_SYS_PTRACE_H
15986 # include <sys/ptrace.h>
15987 #endif
15988 #if HAVE_UNISTD_H
15989 # include <unistd.h>
15990 #endif
15991 '
15992 # There is no point in checking if we don't have a prototype.
15993 echo "$as_me:$LINENO: checking whether ptrace is declared" >&5
15994 echo $ECHO_N "checking whether ptrace is declared... $ECHO_C" >&6
15995 if test "${ac_cv_have_decl_ptrace+set}" = set; then
15996 echo $ECHO_N "(cached) $ECHO_C" >&6
15997 else
15998 cat >conftest.$ac_ext <<_ACEOF
15999 /* confdefs.h. */
16000 _ACEOF
16001 cat confdefs.h >>conftest.$ac_ext
16002 cat >>conftest.$ac_ext <<_ACEOF
16003 /* end confdefs.h. */
16004 $gdb_ptrace_headers
16005
16006 int
16007 main ()
16008 {
16009 #ifndef ptrace
16010 char *p = (char *) ptrace;
16011 #endif
16012
16013 ;
16014 return 0;
16015 }
16016 _ACEOF
16017 rm -f conftest.$ac_objext
16018 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16019 (eval $ac_compile) 2>conftest.er1
16020 ac_status=$?
16021 grep -v '^ *+' conftest.er1 >conftest.err
16022 rm -f conftest.er1
16023 cat conftest.err >&5
16024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16025 (exit $ac_status); } &&
16026 { ac_try='test -z "$ac_c_werror_flag"
16027 || test ! -s conftest.err'
16028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16029 (eval $ac_try) 2>&5
16030 ac_status=$?
16031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16032 (exit $ac_status); }; } &&
16033 { ac_try='test -s conftest.$ac_objext'
16034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16035 (eval $ac_try) 2>&5
16036 ac_status=$?
16037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16038 (exit $ac_status); }; }; then
16039 ac_cv_have_decl_ptrace=yes
16040 else
16041 echo "$as_me: failed program was:" >&5
16042 sed 's/^/| /' conftest.$ac_ext >&5
16043
16044 ac_cv_have_decl_ptrace=no
16045 fi
16046 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16047 fi
16048 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ptrace" >&5
16049 echo "${ECHO_T}$ac_cv_have_decl_ptrace" >&6
16050 if test $ac_cv_have_decl_ptrace = yes; then
16051
16052 cat >>confdefs.h <<_ACEOF
16053 #define HAVE_DECL_PTRACE 1
16054 _ACEOF
16055
16056
16057 else
16058 cat >>confdefs.h <<_ACEOF
16059 #define HAVE_DECL_PTRACE 0
16060 _ACEOF
16061
16062
16063 : ${gdb_cv_func_ptrace_ret='int'}
16064 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
16065
16066 fi
16067
16068
16069 # Check return type. Varargs (used on GNU/Linux) conflict with the
16070 # empty argument list, so check for that explicitly.
16071 echo "$as_me:$LINENO: checking return type of ptrace" >&5
16072 echo $ECHO_N "checking return type of ptrace... $ECHO_C" >&6
16073 if test "${gdb_cv_func_ptrace_ret+set}" = set; then
16074 echo $ECHO_N "(cached) $ECHO_C" >&6
16075 else
16076 cat >conftest.$ac_ext <<_ACEOF
16077 /* confdefs.h. */
16078 _ACEOF
16079 cat confdefs.h >>conftest.$ac_ext
16080 cat >>conftest.$ac_ext <<_ACEOF
16081 /* end confdefs.h. */
16082 $gdb_ptrace_headers
16083 int
16084 main ()
16085 {
16086 extern long ptrace (enum __ptrace_request, ...);
16087 ;
16088 return 0;
16089 }
16090 _ACEOF
16091 rm -f conftest.$ac_objext
16092 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16093 (eval $ac_compile) 2>conftest.er1
16094 ac_status=$?
16095 grep -v '^ *+' conftest.er1 >conftest.err
16096 rm -f conftest.er1
16097 cat conftest.err >&5
16098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16099 (exit $ac_status); } &&
16100 { ac_try='test -z "$ac_c_werror_flag"
16101 || test ! -s conftest.err'
16102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16103 (eval $ac_try) 2>&5
16104 ac_status=$?
16105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16106 (exit $ac_status); }; } &&
16107 { ac_try='test -s conftest.$ac_objext'
16108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16109 (eval $ac_try) 2>&5
16110 ac_status=$?
16111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16112 (exit $ac_status); }; }; then
16113 gdb_cv_func_ptrace_ret='long'
16114 else
16115 echo "$as_me: failed program was:" >&5
16116 sed 's/^/| /' conftest.$ac_ext >&5
16117
16118 cat >conftest.$ac_ext <<_ACEOF
16119 /* confdefs.h. */
16120 _ACEOF
16121 cat confdefs.h >>conftest.$ac_ext
16122 cat >>conftest.$ac_ext <<_ACEOF
16123 /* end confdefs.h. */
16124 $gdb_ptrace_headers
16125 int
16126 main ()
16127 {
16128 extern int ptrace ();
16129 ;
16130 return 0;
16131 }
16132 _ACEOF
16133 rm -f conftest.$ac_objext
16134 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16135 (eval $ac_compile) 2>conftest.er1
16136 ac_status=$?
16137 grep -v '^ *+' conftest.er1 >conftest.err
16138 rm -f conftest.er1
16139 cat conftest.err >&5
16140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16141 (exit $ac_status); } &&
16142 { ac_try='test -z "$ac_c_werror_flag"
16143 || test ! -s conftest.err'
16144 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16145 (eval $ac_try) 2>&5
16146 ac_status=$?
16147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16148 (exit $ac_status); }; } &&
16149 { ac_try='test -s conftest.$ac_objext'
16150 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16151 (eval $ac_try) 2>&5
16152 ac_status=$?
16153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16154 (exit $ac_status); }; }; then
16155 gdb_cv_func_ptrace_ret='int'
16156 else
16157 echo "$as_me: failed program was:" >&5
16158 sed 's/^/| /' conftest.$ac_ext >&5
16159
16160 gdb_cv_func_ptrace_ret='long'
16161 fi
16162 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16163 fi
16164 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16165 fi
16166 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_ret" >&5
16167 echo "${ECHO_T}$gdb_cv_func_ptrace_ret" >&6
16168
16169 cat >>confdefs.h <<_ACEOF
16170 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
16171 _ACEOF
16172
16173 # Check argument types.
16174 echo "$as_me:$LINENO: checking types of arguments for ptrace" >&5
16175 echo $ECHO_N "checking types of arguments for ptrace... $ECHO_C" >&6
16176 if test "${gdb_cv_func_ptrace_args+set}" = set; then
16177 echo $ECHO_N "(cached) $ECHO_C" >&6
16178 else
16179
16180 cat >conftest.$ac_ext <<_ACEOF
16181 /* confdefs.h. */
16182 _ACEOF
16183 cat confdefs.h >>conftest.$ac_ext
16184 cat >>conftest.$ac_ext <<_ACEOF
16185 /* end confdefs.h. */
16186 $gdb_ptrace_headers
16187 int
16188 main ()
16189 {
16190 extern long ptrace (enum __ptrace_request, ...);
16191 ;
16192 return 0;
16193 }
16194 _ACEOF
16195 rm -f conftest.$ac_objext
16196 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16197 (eval $ac_compile) 2>conftest.er1
16198 ac_status=$?
16199 grep -v '^ *+' conftest.er1 >conftest.err
16200 rm -f conftest.er1
16201 cat conftest.err >&5
16202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16203 (exit $ac_status); } &&
16204 { ac_try='test -z "$ac_c_werror_flag"
16205 || test ! -s conftest.err'
16206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16207 (eval $ac_try) 2>&5
16208 ac_status=$?
16209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16210 (exit $ac_status); }; } &&
16211 { ac_try='test -s conftest.$ac_objext'
16212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16213 (eval $ac_try) 2>&5
16214 ac_status=$?
16215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16216 (exit $ac_status); }; }; then
16217 gdb_cv_func_ptrace_args='int,int,long,long'
16218 else
16219 echo "$as_me: failed program was:" >&5
16220 sed 's/^/| /' conftest.$ac_ext >&5
16221
16222
16223 for gdb_arg1 in 'int' 'long'; do
16224 for gdb_arg2 in 'pid_t' 'int' 'long'; do
16225 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
16226 for gdb_arg4 in 'int' 'long'; do
16227 cat >conftest.$ac_ext <<_ACEOF
16228 /* confdefs.h. */
16229 _ACEOF
16230 cat confdefs.h >>conftest.$ac_ext
16231 cat >>conftest.$ac_ext <<_ACEOF
16232 /* end confdefs.h. */
16233 $gdb_ptrace_headers
16234 int
16235 main ()
16236 {
16237
16238 extern $gdb_cv_func_ptrace_ret
16239 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
16240
16241 ;
16242 return 0;
16243 }
16244 _ACEOF
16245 rm -f conftest.$ac_objext
16246 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16247 (eval $ac_compile) 2>conftest.er1
16248 ac_status=$?
16249 grep -v '^ *+' conftest.er1 >conftest.err
16250 rm -f conftest.er1
16251 cat conftest.err >&5
16252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16253 (exit $ac_status); } &&
16254 { ac_try='test -z "$ac_c_werror_flag"
16255 || test ! -s conftest.err'
16256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16257 (eval $ac_try) 2>&5
16258 ac_status=$?
16259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16260 (exit $ac_status); }; } &&
16261 { ac_try='test -s conftest.$ac_objext'
16262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16263 (eval $ac_try) 2>&5
16264 ac_status=$?
16265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16266 (exit $ac_status); }; }; then
16267 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
16268 break 4;
16269 else
16270 echo "$as_me: failed program was:" >&5
16271 sed 's/^/| /' conftest.$ac_ext >&5
16272
16273 fi
16274 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16275 for gdb_arg5 in 'int *' 'int' 'long'; do
16276 cat >conftest.$ac_ext <<_ACEOF
16277 /* confdefs.h. */
16278 _ACEOF
16279 cat confdefs.h >>conftest.$ac_ext
16280 cat >>conftest.$ac_ext <<_ACEOF
16281 /* end confdefs.h. */
16282 $gdb_ptrace_headers
16283 int
16284 main ()
16285 {
16286
16287 extern $gdb_cv_func_ptrace_ret
16288 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
16289
16290 ;
16291 return 0;
16292 }
16293 _ACEOF
16294 rm -f conftest.$ac_objext
16295 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16296 (eval $ac_compile) 2>conftest.er1
16297 ac_status=$?
16298 grep -v '^ *+' conftest.er1 >conftest.err
16299 rm -f conftest.er1
16300 cat conftest.err >&5
16301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16302 (exit $ac_status); } &&
16303 { ac_try='test -z "$ac_c_werror_flag"
16304 || test ! -s conftest.err'
16305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16306 (eval $ac_try) 2>&5
16307 ac_status=$?
16308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16309 (exit $ac_status); }; } &&
16310 { ac_try='test -s conftest.$ac_objext'
16311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16312 (eval $ac_try) 2>&5
16313 ac_status=$?
16314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16315 (exit $ac_status); }; }; then
16316
16317 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
16318 break 5;
16319 else
16320 echo "$as_me: failed program was:" >&5
16321 sed 's/^/| /' conftest.$ac_ext >&5
16322
16323 fi
16324 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16325 done
16326 done
16327 done
16328 done
16329 done
16330 # Provide a safe default value.
16331 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
16332
16333 fi
16334 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16335 fi
16336 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_args" >&5
16337 echo "${ECHO_T}$gdb_cv_func_ptrace_args" >&6
16338 ac_save_IFS=$IFS; IFS=','
16339 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
16340 IFS=$ac_save_IFS
16341 shift
16342
16343 cat >>confdefs.h <<_ACEOF
16344 #define PTRACE_TYPE_ARG3 $3
16345 _ACEOF
16346
16347 if test -n "$5"; then
16348
16349 cat >>confdefs.h <<_ACEOF
16350 #define PTRACE_TYPE_ARG5 $5
16351 _ACEOF
16352
16353 fi
16354
16355 if test "$cross_compiling" = no; then
16356 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
16357 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
16358 if test "${ac_cv_func_setpgrp_void+set}" = set; then
16359 echo $ECHO_N "(cached) $ECHO_C" >&6
16360 else
16361 if test "$cross_compiling" = yes; then
16362 { { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5
16363 echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;}
16364 { (exit 1); exit 1; }; }
16365 else
16366 cat >conftest.$ac_ext <<_ACEOF
16367 /* confdefs.h. */
16368 _ACEOF
16369 cat confdefs.h >>conftest.$ac_ext
16370 cat >>conftest.$ac_ext <<_ACEOF
16371 /* end confdefs.h. */
16372 #if HAVE_UNISTD_H
16373 # include <unistd.h>
16374 #endif
16375
16376 int
16377 main ()
16378 {
16379 /* If this system has a BSD-style setpgrp which takes arguments,
16380 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
16381 exit successfully. */
16382 exit (setpgrp (1,1) == -1 ? 0 : 1);
16383 ;
16384 return 0;
16385 }
16386 _ACEOF
16387 rm -f conftest$ac_exeext
16388 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16389 (eval $ac_link) 2>&5
16390 ac_status=$?
16391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16392 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16394 (eval $ac_try) 2>&5
16395 ac_status=$?
16396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16397 (exit $ac_status); }; }; then
16398 ac_cv_func_setpgrp_void=no
16399 else
16400 echo "$as_me: program exited with status $ac_status" >&5
16401 echo "$as_me: failed program was:" >&5
16402 sed 's/^/| /' conftest.$ac_ext >&5
16403
16404 ( exit $ac_status )
16405 ac_cv_func_setpgrp_void=yes
16406 fi
16407 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16408 fi
16409 fi
16410 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
16411 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
16412 if test $ac_cv_func_setpgrp_void = yes; then
16413
16414 cat >>confdefs.h <<\_ACEOF
16415 #define SETPGRP_VOID 1
16416 _ACEOF
16417
16418 fi
16419
16420 else
16421 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
16422 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
16423 if test "${ac_cv_func_setpgrp_void+set}" = set; then
16424 echo $ECHO_N "(cached) $ECHO_C" >&6
16425 else
16426 cat >conftest.$ac_ext <<_ACEOF
16427 /* confdefs.h. */
16428 _ACEOF
16429 cat confdefs.h >>conftest.$ac_ext
16430 cat >>conftest.$ac_ext <<_ACEOF
16431 /* end confdefs.h. */
16432
16433 #include <unistd.h>
16434
16435 int
16436 main ()
16437 {
16438
16439 if (setpgrp(1,1) == -1)
16440 exit (0);
16441 else
16442 exit (1);
16443
16444 ;
16445 return 0;
16446 }
16447 _ACEOF
16448 rm -f conftest.$ac_objext
16449 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16450 (eval $ac_compile) 2>conftest.er1
16451 ac_status=$?
16452 grep -v '^ *+' conftest.er1 >conftest.err
16453 rm -f conftest.er1
16454 cat conftest.err >&5
16455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16456 (exit $ac_status); } &&
16457 { ac_try='test -z "$ac_c_werror_flag"
16458 || test ! -s conftest.err'
16459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16460 (eval $ac_try) 2>&5
16461 ac_status=$?
16462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16463 (exit $ac_status); }; } &&
16464 { ac_try='test -s conftest.$ac_objext'
16465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16466 (eval $ac_try) 2>&5
16467 ac_status=$?
16468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16469 (exit $ac_status); }; }; then
16470 ac_cv_func_setpgrp_void=no
16471 else
16472 echo "$as_me: failed program was:" >&5
16473 sed 's/^/| /' conftest.$ac_ext >&5
16474
16475 ac_cv_func_setpgrp_void=yes
16476 fi
16477 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16478 fi
16479 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
16480 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
16481 if test $ac_cv_func_setpgrp_void = yes; then
16482 cat >>confdefs.h <<\_ACEOF
16483 #define SETPGRP_VOID 1
16484 _ACEOF
16485
16486 fi
16487 fi
16488
16489 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
16490 # since sigsetjmp might only be defined as a macro.
16491 echo "$as_me:$LINENO: checking for sigsetjmp" >&5
16492 echo $ECHO_N "checking for sigsetjmp... $ECHO_C" >&6
16493 if test "${gdb_cv_func_sigsetjmp+set}" = set; then
16494 echo $ECHO_N "(cached) $ECHO_C" >&6
16495 else
16496 cat >conftest.$ac_ext <<_ACEOF
16497 /* confdefs.h. */
16498 _ACEOF
16499 cat confdefs.h >>conftest.$ac_ext
16500 cat >>conftest.$ac_ext <<_ACEOF
16501 /* end confdefs.h. */
16502
16503 #include <setjmp.h>
16504
16505 int
16506 main ()
16507 {
16508 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
16509 ;
16510 return 0;
16511 }
16512 _ACEOF
16513 rm -f conftest.$ac_objext
16514 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16515 (eval $ac_compile) 2>conftest.er1
16516 ac_status=$?
16517 grep -v '^ *+' conftest.er1 >conftest.err
16518 rm -f conftest.er1
16519 cat conftest.err >&5
16520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16521 (exit $ac_status); } &&
16522 { ac_try='test -z "$ac_c_werror_flag"
16523 || test ! -s conftest.err'
16524 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16525 (eval $ac_try) 2>&5
16526 ac_status=$?
16527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16528 (exit $ac_status); }; } &&
16529 { ac_try='test -s conftest.$ac_objext'
16530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16531 (eval $ac_try) 2>&5
16532 ac_status=$?
16533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16534 (exit $ac_status); }; }; then
16535 gdb_cv_func_sigsetjmp=yes
16536 else
16537 echo "$as_me: failed program was:" >&5
16538 sed 's/^/| /' conftest.$ac_ext >&5
16539
16540 gdb_cv_func_sigsetjmp=no
16541 fi
16542 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16543 fi
16544 echo "$as_me:$LINENO: result: $gdb_cv_func_sigsetjmp" >&5
16545 echo "${ECHO_T}$gdb_cv_func_sigsetjmp" >&6
16546 if test $gdb_cv_func_sigsetjmp = yes; then
16547
16548 cat >>confdefs.h <<\_ACEOF
16549 #define HAVE_SIGSETJMP 1
16550 _ACEOF
16551
16552 fi
16553
16554 # Assume we'll default to using the included libiberty regex.
16555 gdb_use_included_regex=yes
16556
16557 # However, if the system regex is GNU regex, then default to *not*
16558 # using the included regex.
16559 echo "$as_me:$LINENO: checking for GNU regex" >&5
16560 echo $ECHO_N "checking for GNU regex... $ECHO_C" >&6
16561 if test "${gdb_cv_have_gnu_regex+set}" = set; then
16562 echo $ECHO_N "(cached) $ECHO_C" >&6
16563 else
16564 cat >conftest.$ac_ext <<_ACEOF
16565 /* confdefs.h. */
16566 _ACEOF
16567 cat confdefs.h >>conftest.$ac_ext
16568 cat >>conftest.$ac_ext <<_ACEOF
16569 /* end confdefs.h. */
16570 #include <gnu-versions.h>
16571 int
16572 main ()
16573 {
16574 #define REGEX_INTERFACE_VERSION 1
16575 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
16576 # error "Version mismatch"
16577 #endif
16578 ;
16579 return 0;
16580 }
16581 _ACEOF
16582 rm -f conftest.$ac_objext
16583 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16584 (eval $ac_compile) 2>conftest.er1
16585 ac_status=$?
16586 grep -v '^ *+' conftest.er1 >conftest.err
16587 rm -f conftest.er1
16588 cat conftest.err >&5
16589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16590 (exit $ac_status); } &&
16591 { ac_try='test -z "$ac_c_werror_flag"
16592 || test ! -s conftest.err'
16593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16594 (eval $ac_try) 2>&5
16595 ac_status=$?
16596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16597 (exit $ac_status); }; } &&
16598 { ac_try='test -s conftest.$ac_objext'
16599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16600 (eval $ac_try) 2>&5
16601 ac_status=$?
16602 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16603 (exit $ac_status); }; }; then
16604 gdb_cv_have_gnu_regex=yes
16605 else
16606 echo "$as_me: failed program was:" >&5
16607 sed 's/^/| /' conftest.$ac_ext >&5
16608
16609 gdb_cv_have_gnu_regex=no
16610 fi
16611 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16612 fi
16613 echo "$as_me:$LINENO: result: $gdb_cv_have_gnu_regex" >&5
16614 echo "${ECHO_T}$gdb_cv_have_gnu_regex" >&6
16615 if test $gdb_cv_have_gnu_regex = yes; then
16616 gdb_use_included_regex=no
16617 fi
16618
16619
16620 # Check whether --with-included-regex or --without-included-regex was given.
16621 if test "${with_included_regex+set}" = set; then
16622 withval="$with_included_regex"
16623 gdb_with_regex=$withval
16624 else
16625 gdb_with_regex=$gdb_use_included_regex
16626 fi;
16627 if test "$gdb_with_regex" = yes; then
16628
16629 cat >>confdefs.h <<\_ACEOF
16630 #define USE_INCLUDED_REGEX 1
16631 _ACEOF
16632
16633 fi
16634
16635 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
16636 echo "$as_me:$LINENO: checking for struct thread.td_pcb" >&5
16637 echo $ECHO_N "checking for struct thread.td_pcb... $ECHO_C" >&6
16638 if test "${ac_cv_member_struct_thread_td_pcb+set}" = set; then
16639 echo $ECHO_N "(cached) $ECHO_C" >&6
16640 else
16641 cat >conftest.$ac_ext <<_ACEOF
16642 /* confdefs.h. */
16643 _ACEOF
16644 cat confdefs.h >>conftest.$ac_ext
16645 cat >>conftest.$ac_ext <<_ACEOF
16646 /* end confdefs.h. */
16647 #include <sys/param.h>
16648 #include <sys/proc.h>
16649
16650
16651 int
16652 main ()
16653 {
16654 static struct thread ac_aggr;
16655 if (ac_aggr.td_pcb)
16656 return 0;
16657 ;
16658 return 0;
16659 }
16660 _ACEOF
16661 rm -f conftest.$ac_objext
16662 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16663 (eval $ac_compile) 2>conftest.er1
16664 ac_status=$?
16665 grep -v '^ *+' conftest.er1 >conftest.err
16666 rm -f conftest.er1
16667 cat conftest.err >&5
16668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16669 (exit $ac_status); } &&
16670 { ac_try='test -z "$ac_c_werror_flag"
16671 || test ! -s conftest.err'
16672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16673 (eval $ac_try) 2>&5
16674 ac_status=$?
16675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16676 (exit $ac_status); }; } &&
16677 { ac_try='test -s conftest.$ac_objext'
16678 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16679 (eval $ac_try) 2>&5
16680 ac_status=$?
16681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16682 (exit $ac_status); }; }; then
16683 ac_cv_member_struct_thread_td_pcb=yes
16684 else
16685 echo "$as_me: failed program was:" >&5
16686 sed 's/^/| /' conftest.$ac_ext >&5
16687
16688 cat >conftest.$ac_ext <<_ACEOF
16689 /* confdefs.h. */
16690 _ACEOF
16691 cat confdefs.h >>conftest.$ac_ext
16692 cat >>conftest.$ac_ext <<_ACEOF
16693 /* end confdefs.h. */
16694 #include <sys/param.h>
16695 #include <sys/proc.h>
16696
16697
16698 int
16699 main ()
16700 {
16701 static struct thread ac_aggr;
16702 if (sizeof ac_aggr.td_pcb)
16703 return 0;
16704 ;
16705 return 0;
16706 }
16707 _ACEOF
16708 rm -f conftest.$ac_objext
16709 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16710 (eval $ac_compile) 2>conftest.er1
16711 ac_status=$?
16712 grep -v '^ *+' conftest.er1 >conftest.err
16713 rm -f conftest.er1
16714 cat conftest.err >&5
16715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16716 (exit $ac_status); } &&
16717 { ac_try='test -z "$ac_c_werror_flag"
16718 || test ! -s conftest.err'
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 $ac_status); }; } &&
16724 { ac_try='test -s conftest.$ac_objext'
16725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16726 (eval $ac_try) 2>&5
16727 ac_status=$?
16728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16729 (exit $ac_status); }; }; then
16730 ac_cv_member_struct_thread_td_pcb=yes
16731 else
16732 echo "$as_me: failed program was:" >&5
16733 sed 's/^/| /' conftest.$ac_ext >&5
16734
16735 ac_cv_member_struct_thread_td_pcb=no
16736 fi
16737 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16738 fi
16739 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16740 fi
16741 echo "$as_me:$LINENO: result: $ac_cv_member_struct_thread_td_pcb" >&5
16742 echo "${ECHO_T}$ac_cv_member_struct_thread_td_pcb" >&6
16743 if test $ac_cv_member_struct_thread_td_pcb = yes; then
16744
16745 cat >>confdefs.h <<_ACEOF
16746 #define HAVE_STRUCT_THREAD_TD_PCB 1
16747 _ACEOF
16748
16749
16750 fi
16751
16752
16753 # See if <sys/lwp.h> defines `struct lwp`.
16754 echo "$as_me:$LINENO: checking for struct lwp" >&5
16755 echo $ECHO_N "checking for struct lwp... $ECHO_C" >&6
16756 if test "${gdb_cv_struct_lwp+set}" = set; then
16757 echo $ECHO_N "(cached) $ECHO_C" >&6
16758 else
16759 cat >conftest.$ac_ext <<_ACEOF
16760 /* confdefs.h. */
16761 _ACEOF
16762 cat confdefs.h >>conftest.$ac_ext
16763 cat >>conftest.$ac_ext <<_ACEOF
16764 /* end confdefs.h. */
16765 #include <sys/param.h>
16766 #include <sys/lwp.h>
16767 int
16768 main ()
16769 {
16770 struct lwp l;
16771 ;
16772 return 0;
16773 }
16774 _ACEOF
16775 rm -f conftest.$ac_objext
16776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16777 (eval $ac_compile) 2>conftest.er1
16778 ac_status=$?
16779 grep -v '^ *+' conftest.er1 >conftest.err
16780 rm -f conftest.er1
16781 cat conftest.err >&5
16782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16783 (exit $ac_status); } &&
16784 { ac_try='test -z "$ac_c_werror_flag"
16785 || test ! -s conftest.err'
16786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16787 (eval $ac_try) 2>&5
16788 ac_status=$?
16789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16790 (exit $ac_status); }; } &&
16791 { ac_try='test -s conftest.$ac_objext'
16792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16793 (eval $ac_try) 2>&5
16794 ac_status=$?
16795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16796 (exit $ac_status); }; }; then
16797 gdb_cv_struct_lwp=yes
16798 else
16799 echo "$as_me: failed program was:" >&5
16800 sed 's/^/| /' conftest.$ac_ext >&5
16801
16802 gdb_cv_struct_lwp=no
16803 fi
16804 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16805 fi
16806 echo "$as_me:$LINENO: result: $gdb_cv_struct_lwp" >&5
16807 echo "${ECHO_T}$gdb_cv_struct_lwp" >&6
16808 if test $gdb_cv_struct_lwp = yes; then
16809
16810 cat >>confdefs.h <<\_ACEOF
16811 #define HAVE_STRUCT_LWP 1
16812 _ACEOF
16813
16814 fi
16815
16816 # See if <machine/reg.h> degines `struct reg'.
16817 echo "$as_me:$LINENO: checking for struct reg in machine/reg.h" >&5
16818 echo $ECHO_N "checking for struct reg in machine/reg.h... $ECHO_C" >&6
16819 if test "${gdb_cv_struct_reg+set}" = set; then
16820 echo $ECHO_N "(cached) $ECHO_C" >&6
16821 else
16822 cat >conftest.$ac_ext <<_ACEOF
16823 /* confdefs.h. */
16824 _ACEOF
16825 cat confdefs.h >>conftest.$ac_ext
16826 cat >>conftest.$ac_ext <<_ACEOF
16827 /* end confdefs.h. */
16828 #include <sys/types.h>
16829 #include <machine/reg.h>
16830 int
16831 main ()
16832 {
16833 struct reg r;
16834 ;
16835 return 0;
16836 }
16837 _ACEOF
16838 rm -f conftest.$ac_objext
16839 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16840 (eval $ac_compile) 2>conftest.er1
16841 ac_status=$?
16842 grep -v '^ *+' conftest.er1 >conftest.err
16843 rm -f conftest.er1
16844 cat conftest.err >&5
16845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16846 (exit $ac_status); } &&
16847 { ac_try='test -z "$ac_c_werror_flag"
16848 || test ! -s conftest.err'
16849 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16850 (eval $ac_try) 2>&5
16851 ac_status=$?
16852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16853 (exit $ac_status); }; } &&
16854 { ac_try='test -s conftest.$ac_objext'
16855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16856 (eval $ac_try) 2>&5
16857 ac_status=$?
16858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16859 (exit $ac_status); }; }; then
16860 gdb_cv_struct_reg=yes
16861 else
16862 echo "$as_me: failed program was:" >&5
16863 sed 's/^/| /' conftest.$ac_ext >&5
16864
16865 gdb_cv_struct_reg=no
16866 fi
16867 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16868 fi
16869 echo "$as_me:$LINENO: result: $gdb_cv_struct_reg" >&5
16870 echo "${ECHO_T}$gdb_cv_struct_reg" >&6
16871 if test $gdb_cv_struct_reg = yes; then
16872
16873 cat >>confdefs.h <<\_ACEOF
16874 #define HAVE_STRUCT_REG 1
16875 _ACEOF
16876
16877 fi
16878
16879 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
16880 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
16881 echo "$as_me:$LINENO: checking for struct reg.r_fs" >&5
16882 echo $ECHO_N "checking for struct reg.r_fs... $ECHO_C" >&6
16883 if test "${ac_cv_member_struct_reg_r_fs+set}" = set; then
16884 echo $ECHO_N "(cached) $ECHO_C" >&6
16885 else
16886 cat >conftest.$ac_ext <<_ACEOF
16887 /* confdefs.h. */
16888 _ACEOF
16889 cat confdefs.h >>conftest.$ac_ext
16890 cat >>conftest.$ac_ext <<_ACEOF
16891 /* end confdefs.h. */
16892 #include <machine/reg.h>
16893
16894 int
16895 main ()
16896 {
16897 static struct reg ac_aggr;
16898 if (ac_aggr.r_fs)
16899 return 0;
16900 ;
16901 return 0;
16902 }
16903 _ACEOF
16904 rm -f conftest.$ac_objext
16905 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16906 (eval $ac_compile) 2>conftest.er1
16907 ac_status=$?
16908 grep -v '^ *+' conftest.er1 >conftest.err
16909 rm -f conftest.er1
16910 cat conftest.err >&5
16911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16912 (exit $ac_status); } &&
16913 { ac_try='test -z "$ac_c_werror_flag"
16914 || test ! -s conftest.err'
16915 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16916 (eval $ac_try) 2>&5
16917 ac_status=$?
16918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16919 (exit $ac_status); }; } &&
16920 { ac_try='test -s conftest.$ac_objext'
16921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16922 (eval $ac_try) 2>&5
16923 ac_status=$?
16924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16925 (exit $ac_status); }; }; then
16926 ac_cv_member_struct_reg_r_fs=yes
16927 else
16928 echo "$as_me: failed program was:" >&5
16929 sed 's/^/| /' conftest.$ac_ext >&5
16930
16931 cat >conftest.$ac_ext <<_ACEOF
16932 /* confdefs.h. */
16933 _ACEOF
16934 cat confdefs.h >>conftest.$ac_ext
16935 cat >>conftest.$ac_ext <<_ACEOF
16936 /* end confdefs.h. */
16937 #include <machine/reg.h>
16938
16939 int
16940 main ()
16941 {
16942 static struct reg ac_aggr;
16943 if (sizeof ac_aggr.r_fs)
16944 return 0;
16945 ;
16946 return 0;
16947 }
16948 _ACEOF
16949 rm -f conftest.$ac_objext
16950 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16951 (eval $ac_compile) 2>conftest.er1
16952 ac_status=$?
16953 grep -v '^ *+' conftest.er1 >conftest.err
16954 rm -f conftest.er1
16955 cat conftest.err >&5
16956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16957 (exit $ac_status); } &&
16958 { ac_try='test -z "$ac_c_werror_flag"
16959 || test ! -s conftest.err'
16960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16961 (eval $ac_try) 2>&5
16962 ac_status=$?
16963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16964 (exit $ac_status); }; } &&
16965 { ac_try='test -s conftest.$ac_objext'
16966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16967 (eval $ac_try) 2>&5
16968 ac_status=$?
16969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16970 (exit $ac_status); }; }; then
16971 ac_cv_member_struct_reg_r_fs=yes
16972 else
16973 echo "$as_me: failed program was:" >&5
16974 sed 's/^/| /' conftest.$ac_ext >&5
16975
16976 ac_cv_member_struct_reg_r_fs=no
16977 fi
16978 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16979 fi
16980 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16981 fi
16982 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_fs" >&5
16983 echo "${ECHO_T}$ac_cv_member_struct_reg_r_fs" >&6
16984 if test $ac_cv_member_struct_reg_r_fs = yes; then
16985
16986 cat >>confdefs.h <<_ACEOF
16987 #define HAVE_STRUCT_REG_R_FS 1
16988 _ACEOF
16989
16990
16991 fi
16992 echo "$as_me:$LINENO: checking for struct reg.r_gs" >&5
16993 echo $ECHO_N "checking for struct reg.r_gs... $ECHO_C" >&6
16994 if test "${ac_cv_member_struct_reg_r_gs+set}" = set; then
16995 echo $ECHO_N "(cached) $ECHO_C" >&6
16996 else
16997 cat >conftest.$ac_ext <<_ACEOF
16998 /* confdefs.h. */
16999 _ACEOF
17000 cat confdefs.h >>conftest.$ac_ext
17001 cat >>conftest.$ac_ext <<_ACEOF
17002 /* end confdefs.h. */
17003 #include <machine/reg.h>
17004
17005 int
17006 main ()
17007 {
17008 static struct reg ac_aggr;
17009 if (ac_aggr.r_gs)
17010 return 0;
17011 ;
17012 return 0;
17013 }
17014 _ACEOF
17015 rm -f conftest.$ac_objext
17016 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17017 (eval $ac_compile) 2>conftest.er1
17018 ac_status=$?
17019 grep -v '^ *+' conftest.er1 >conftest.err
17020 rm -f conftest.er1
17021 cat conftest.err >&5
17022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17023 (exit $ac_status); } &&
17024 { ac_try='test -z "$ac_c_werror_flag"
17025 || test ! -s conftest.err'
17026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17027 (eval $ac_try) 2>&5
17028 ac_status=$?
17029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17030 (exit $ac_status); }; } &&
17031 { ac_try='test -s conftest.$ac_objext'
17032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17033 (eval $ac_try) 2>&5
17034 ac_status=$?
17035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17036 (exit $ac_status); }; }; then
17037 ac_cv_member_struct_reg_r_gs=yes
17038 else
17039 echo "$as_me: failed program was:" >&5
17040 sed 's/^/| /' conftest.$ac_ext >&5
17041
17042 cat >conftest.$ac_ext <<_ACEOF
17043 /* confdefs.h. */
17044 _ACEOF
17045 cat confdefs.h >>conftest.$ac_ext
17046 cat >>conftest.$ac_ext <<_ACEOF
17047 /* end confdefs.h. */
17048 #include <machine/reg.h>
17049
17050 int
17051 main ()
17052 {
17053 static struct reg ac_aggr;
17054 if (sizeof ac_aggr.r_gs)
17055 return 0;
17056 ;
17057 return 0;
17058 }
17059 _ACEOF
17060 rm -f conftest.$ac_objext
17061 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17062 (eval $ac_compile) 2>conftest.er1
17063 ac_status=$?
17064 grep -v '^ *+' conftest.er1 >conftest.err
17065 rm -f conftest.er1
17066 cat conftest.err >&5
17067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17068 (exit $ac_status); } &&
17069 { ac_try='test -z "$ac_c_werror_flag"
17070 || test ! -s conftest.err'
17071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17072 (eval $ac_try) 2>&5
17073 ac_status=$?
17074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17075 (exit $ac_status); }; } &&
17076 { ac_try='test -s conftest.$ac_objext'
17077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17078 (eval $ac_try) 2>&5
17079 ac_status=$?
17080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17081 (exit $ac_status); }; }; then
17082 ac_cv_member_struct_reg_r_gs=yes
17083 else
17084 echo "$as_me: failed program was:" >&5
17085 sed 's/^/| /' conftest.$ac_ext >&5
17086
17087 ac_cv_member_struct_reg_r_gs=no
17088 fi
17089 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17090 fi
17091 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17092 fi
17093 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_gs" >&5
17094 echo "${ECHO_T}$ac_cv_member_struct_reg_r_gs" >&6
17095 if test $ac_cv_member_struct_reg_r_gs = yes; then
17096
17097 cat >>confdefs.h <<_ACEOF
17098 #define HAVE_STRUCT_REG_R_GS 1
17099 _ACEOF
17100
17101
17102 fi
17103
17104
17105 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
17106 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
17107 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
17108 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then
17109 echo $ECHO_N "(cached) $ECHO_C" >&6
17110 else
17111 cat >conftest.$ac_ext <<_ACEOF
17112 /* confdefs.h. */
17113 _ACEOF
17114 cat confdefs.h >>conftest.$ac_ext
17115 cat >>conftest.$ac_ext <<_ACEOF
17116 /* end confdefs.h. */
17117 #include <sys/ptrace.h>
17118 int
17119 main ()
17120 {
17121 PTRACE_GETREGS;
17122 ;
17123 return 0;
17124 }
17125 _ACEOF
17126 rm -f conftest.$ac_objext
17127 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17128 (eval $ac_compile) 2>conftest.er1
17129 ac_status=$?
17130 grep -v '^ *+' conftest.er1 >conftest.err
17131 rm -f conftest.er1
17132 cat conftest.err >&5
17133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17134 (exit $ac_status); } &&
17135 { ac_try='test -z "$ac_c_werror_flag"
17136 || test ! -s conftest.err'
17137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17138 (eval $ac_try) 2>&5
17139 ac_status=$?
17140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17141 (exit $ac_status); }; } &&
17142 { ac_try='test -s conftest.$ac_objext'
17143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17144 (eval $ac_try) 2>&5
17145 ac_status=$?
17146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17147 (exit $ac_status); }; }; then
17148 gdb_cv_have_ptrace_getregs=yes
17149 else
17150 echo "$as_me: failed program was:" >&5
17151 sed 's/^/| /' conftest.$ac_ext >&5
17152
17153 gdb_cv_have_ptrace_getregs=no
17154 fi
17155 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17156 fi
17157
17158 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getregs" >&5
17159 echo "${ECHO_T}$gdb_cv_have_ptrace_getregs" >&6
17160 if test $gdb_cv_have_ptrace_getregs = yes; then
17161
17162 cat >>confdefs.h <<\_ACEOF
17163 #define HAVE_PTRACE_GETREGS 1
17164 _ACEOF
17165
17166 fi
17167
17168 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
17169 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
17170 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
17171 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then
17172 echo $ECHO_N "(cached) $ECHO_C" >&6
17173 else
17174 cat >conftest.$ac_ext <<_ACEOF
17175 /* confdefs.h. */
17176 _ACEOF
17177 cat confdefs.h >>conftest.$ac_ext
17178 cat >>conftest.$ac_ext <<_ACEOF
17179 /* end confdefs.h. */
17180 #include <sys/ptrace.h>
17181 int
17182 main ()
17183 {
17184 PTRACE_GETFPXREGS;
17185 ;
17186 return 0;
17187 }
17188 _ACEOF
17189 rm -f conftest.$ac_objext
17190 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17191 (eval $ac_compile) 2>conftest.er1
17192 ac_status=$?
17193 grep -v '^ *+' conftest.er1 >conftest.err
17194 rm -f conftest.er1
17195 cat conftest.err >&5
17196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17197 (exit $ac_status); } &&
17198 { ac_try='test -z "$ac_c_werror_flag"
17199 || test ! -s conftest.err'
17200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17201 (eval $ac_try) 2>&5
17202 ac_status=$?
17203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17204 (exit $ac_status); }; } &&
17205 { ac_try='test -s conftest.$ac_objext'
17206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17207 (eval $ac_try) 2>&5
17208 ac_status=$?
17209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17210 (exit $ac_status); }; }; then
17211 gdb_cv_have_ptrace_getfpxregs=yes
17212 else
17213 echo "$as_me: failed program was:" >&5
17214 sed 's/^/| /' conftest.$ac_ext >&5
17215
17216 gdb_cv_have_ptrace_getfpxregs=no
17217 fi
17218 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17219 fi
17220
17221 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getfpxregs" >&5
17222 echo "${ECHO_T}$gdb_cv_have_ptrace_getfpxregs" >&6
17223 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
17224
17225 cat >>confdefs.h <<\_ACEOF
17226 #define HAVE_PTRACE_GETFPXREGS 1
17227 _ACEOF
17228
17229 fi
17230
17231 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
17232 echo "$as_me:$LINENO: checking for PT_GETDBREGS" >&5
17233 echo $ECHO_N "checking for PT_GETDBREGS... $ECHO_C" >&6
17234 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then
17235 echo $ECHO_N "(cached) $ECHO_C" >&6
17236 else
17237 cat >conftest.$ac_ext <<_ACEOF
17238 /* confdefs.h. */
17239 _ACEOF
17240 cat confdefs.h >>conftest.$ac_ext
17241 cat >>conftest.$ac_ext <<_ACEOF
17242 /* end confdefs.h. */
17243 #include <sys/types.h>
17244 #include <sys/ptrace.h>
17245 int
17246 main ()
17247 {
17248 PT_GETDBREGS;
17249 ;
17250 return 0;
17251 }
17252 _ACEOF
17253 rm -f conftest.$ac_objext
17254 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17255 (eval $ac_compile) 2>conftest.er1
17256 ac_status=$?
17257 grep -v '^ *+' conftest.er1 >conftest.err
17258 rm -f conftest.er1
17259 cat conftest.err >&5
17260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17261 (exit $ac_status); } &&
17262 { ac_try='test -z "$ac_c_werror_flag"
17263 || test ! -s conftest.err'
17264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17265 (eval $ac_try) 2>&5
17266 ac_status=$?
17267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17268 (exit $ac_status); }; } &&
17269 { ac_try='test -s conftest.$ac_objext'
17270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17271 (eval $ac_try) 2>&5
17272 ac_status=$?
17273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17274 (exit $ac_status); }; }; then
17275 gdb_cv_have_pt_getdbregs=yes
17276 else
17277 echo "$as_me: failed program was:" >&5
17278 sed 's/^/| /' conftest.$ac_ext >&5
17279
17280 gdb_cv_have_pt_getdbregs=no
17281 fi
17282 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17283 fi
17284
17285 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getdbregs" >&5
17286 echo "${ECHO_T}$gdb_cv_have_pt_getdbregs" >&6
17287 if test $gdb_cv_have_pt_getdbregs = yes; then
17288
17289 cat >>confdefs.h <<\_ACEOF
17290 #define HAVE_PT_GETDBREGS 1
17291 _ACEOF
17292
17293 fi
17294
17295 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
17296 echo "$as_me:$LINENO: checking for PT_GETXMMREGS" >&5
17297 echo $ECHO_N "checking for PT_GETXMMREGS... $ECHO_C" >&6
17298 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then
17299 echo $ECHO_N "(cached) $ECHO_C" >&6
17300 else
17301 cat >conftest.$ac_ext <<_ACEOF
17302 /* confdefs.h. */
17303 _ACEOF
17304 cat confdefs.h >>conftest.$ac_ext
17305 cat >>conftest.$ac_ext <<_ACEOF
17306 /* end confdefs.h. */
17307 #include <sys/types.h>
17308 #include <sys/ptrace.h>
17309 int
17310 main ()
17311 {
17312 PT_GETXMMREGS;
17313 ;
17314 return 0;
17315 }
17316 _ACEOF
17317 rm -f conftest.$ac_objext
17318 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17319 (eval $ac_compile) 2>conftest.er1
17320 ac_status=$?
17321 grep -v '^ *+' conftest.er1 >conftest.err
17322 rm -f conftest.er1
17323 cat conftest.err >&5
17324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17325 (exit $ac_status); } &&
17326 { ac_try='test -z "$ac_c_werror_flag"
17327 || test ! -s conftest.err'
17328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17329 (eval $ac_try) 2>&5
17330 ac_status=$?
17331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17332 (exit $ac_status); }; } &&
17333 { ac_try='test -s conftest.$ac_objext'
17334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17335 (eval $ac_try) 2>&5
17336 ac_status=$?
17337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17338 (exit $ac_status); }; }; then
17339 gdb_cv_have_pt_getxmmregs=yes
17340 else
17341 echo "$as_me: failed program was:" >&5
17342 sed 's/^/| /' conftest.$ac_ext >&5
17343
17344 gdb_cv_have_pt_getxmmregs=no
17345 fi
17346 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17347 fi
17348
17349 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getxmmregs" >&5
17350 echo "${ECHO_T}$gdb_cv_have_pt_getxmmregs" >&6
17351 if test $gdb_cv_have_pt_getxmmregs = yes; then
17352
17353 cat >>confdefs.h <<\_ACEOF
17354 #define HAVE_PT_GETXMMREGS 1
17355 _ACEOF
17356
17357 fi
17358
17359 # Detect which type of /proc is in use, such as for Unixware or Solaris.
17360
17361 if test "${target}" = "${host}"; then
17362 case "${host}" in
17363 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
17364
17365 cat >>confdefs.h <<\_ACEOF
17366 #define NEW_PROC_API 1
17367 _ACEOF
17368
17369 ;;
17370 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
17371
17372 cat >>confdefs.h <<\_ACEOF
17373 #define NEW_PROC_API 1
17374 _ACEOF
17375
17376 ;;
17377 mips-sgi-irix5*)
17378 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
17379
17380 cat >>confdefs.h <<\_ACEOF
17381 #define _KMEMUSER 1
17382 _ACEOF
17383
17384 ;;
17385 esac
17386 fi
17387
17388 if test "$ac_cv_header_sys_procfs_h" = yes; then
17389 echo "$as_me:$LINENO: checking for pstatus_t in sys/procfs.h" >&5
17390 echo $ECHO_N "checking for pstatus_t in sys/procfs.h... $ECHO_C" >&6
17391 if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then
17392 echo $ECHO_N "(cached) $ECHO_C" >&6
17393 else
17394 cat >conftest.$ac_ext <<_ACEOF
17395 /* confdefs.h. */
17396 _ACEOF
17397 cat confdefs.h >>conftest.$ac_ext
17398 cat >>conftest.$ac_ext <<_ACEOF
17399 /* end confdefs.h. */
17400
17401 #define _SYSCALL32
17402 #include <sys/procfs.h>
17403 int
17404 main ()
17405 {
17406 pstatus_t avar
17407 ;
17408 return 0;
17409 }
17410 _ACEOF
17411 rm -f conftest.$ac_objext
17412 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17413 (eval $ac_compile) 2>conftest.er1
17414 ac_status=$?
17415 grep -v '^ *+' conftest.er1 >conftest.err
17416 rm -f conftest.er1
17417 cat conftest.err >&5
17418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17419 (exit $ac_status); } &&
17420 { ac_try='test -z "$ac_c_werror_flag"
17421 || test ! -s conftest.err'
17422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17423 (eval $ac_try) 2>&5
17424 ac_status=$?
17425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17426 (exit $ac_status); }; } &&
17427 { ac_try='test -s conftest.$ac_objext'
17428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17429 (eval $ac_try) 2>&5
17430 ac_status=$?
17431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17432 (exit $ac_status); }; }; then
17433 bfd_cv_have_sys_procfs_type_pstatus_t=yes
17434 else
17435 echo "$as_me: failed program was:" >&5
17436 sed 's/^/| /' conftest.$ac_ext >&5
17437
17438 bfd_cv_have_sys_procfs_type_pstatus_t=no
17439
17440 fi
17441 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17442 fi
17443
17444 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
17445
17446 cat >>confdefs.h <<\_ACEOF
17447 #define HAVE_PSTATUS_T 1
17448 _ACEOF
17449
17450 fi
17451 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
17452 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pstatus_t" >&6
17453
17454 echo "$as_me:$LINENO: checking for prrun_t in sys/procfs.h" >&5
17455 echo $ECHO_N "checking for prrun_t in sys/procfs.h... $ECHO_C" >&6
17456 if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then
17457 echo $ECHO_N "(cached) $ECHO_C" >&6
17458 else
17459 cat >conftest.$ac_ext <<_ACEOF
17460 /* confdefs.h. */
17461 _ACEOF
17462 cat confdefs.h >>conftest.$ac_ext
17463 cat >>conftest.$ac_ext <<_ACEOF
17464 /* end confdefs.h. */
17465
17466 #define _SYSCALL32
17467 #include <sys/procfs.h>
17468 int
17469 main ()
17470 {
17471 prrun_t avar
17472 ;
17473 return 0;
17474 }
17475 _ACEOF
17476 rm -f conftest.$ac_objext
17477 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17478 (eval $ac_compile) 2>conftest.er1
17479 ac_status=$?
17480 grep -v '^ *+' conftest.er1 >conftest.err
17481 rm -f conftest.er1
17482 cat conftest.err >&5
17483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17484 (exit $ac_status); } &&
17485 { ac_try='test -z "$ac_c_werror_flag"
17486 || test ! -s conftest.err'
17487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17488 (eval $ac_try) 2>&5
17489 ac_status=$?
17490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17491 (exit $ac_status); }; } &&
17492 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
17498 bfd_cv_have_sys_procfs_type_prrun_t=yes
17499 else
17500 echo "$as_me: failed program was:" >&5
17501 sed 's/^/| /' conftest.$ac_ext >&5
17502
17503 bfd_cv_have_sys_procfs_type_prrun_t=no
17504
17505 fi
17506 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17507 fi
17508
17509 if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
17510
17511 cat >>confdefs.h <<\_ACEOF
17512 #define HAVE_PRRUN_T 1
17513 _ACEOF
17514
17515 fi
17516 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5
17517 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prrun_t" >&6
17518
17519 echo "$as_me:$LINENO: checking for gregset_t in sys/procfs.h" >&5
17520 echo $ECHO_N "checking for gregset_t in sys/procfs.h... $ECHO_C" >&6
17521 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then
17522 echo $ECHO_N "(cached) $ECHO_C" >&6
17523 else
17524 cat >conftest.$ac_ext <<_ACEOF
17525 /* confdefs.h. */
17526 _ACEOF
17527 cat confdefs.h >>conftest.$ac_ext
17528 cat >>conftest.$ac_ext <<_ACEOF
17529 /* end confdefs.h. */
17530
17531 #define _SYSCALL32
17532 #include <sys/procfs.h>
17533 int
17534 main ()
17535 {
17536 gregset_t avar
17537 ;
17538 return 0;
17539 }
17540 _ACEOF
17541 rm -f conftest.$ac_objext
17542 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17543 (eval $ac_compile) 2>conftest.er1
17544 ac_status=$?
17545 grep -v '^ *+' conftest.er1 >conftest.err
17546 rm -f conftest.er1
17547 cat conftest.err >&5
17548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17549 (exit $ac_status); } &&
17550 { ac_try='test -z "$ac_c_werror_flag"
17551 || test ! -s conftest.err'
17552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17553 (eval $ac_try) 2>&5
17554 ac_status=$?
17555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17556 (exit $ac_status); }; } &&
17557 { ac_try='test -s conftest.$ac_objext'
17558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17559 (eval $ac_try) 2>&5
17560 ac_status=$?
17561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17562 (exit $ac_status); }; }; then
17563 bfd_cv_have_sys_procfs_type_gregset_t=yes
17564 else
17565 echo "$as_me: failed program was:" >&5
17566 sed 's/^/| /' conftest.$ac_ext >&5
17567
17568 bfd_cv_have_sys_procfs_type_gregset_t=no
17569
17570 fi
17571 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17572 fi
17573
17574 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
17575
17576 cat >>confdefs.h <<\_ACEOF
17577 #define HAVE_GREGSET_T 1
17578 _ACEOF
17579
17580 fi
17581 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
17582 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_gregset_t" >&6
17583
17584 echo "$as_me:$LINENO: checking for fpregset_t in sys/procfs.h" >&5
17585 echo $ECHO_N "checking for fpregset_t in sys/procfs.h... $ECHO_C" >&6
17586 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then
17587 echo $ECHO_N "(cached) $ECHO_C" >&6
17588 else
17589 cat >conftest.$ac_ext <<_ACEOF
17590 /* confdefs.h. */
17591 _ACEOF
17592 cat confdefs.h >>conftest.$ac_ext
17593 cat >>conftest.$ac_ext <<_ACEOF
17594 /* end confdefs.h. */
17595
17596 #define _SYSCALL32
17597 #include <sys/procfs.h>
17598 int
17599 main ()
17600 {
17601 fpregset_t avar
17602 ;
17603 return 0;
17604 }
17605 _ACEOF
17606 rm -f conftest.$ac_objext
17607 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17608 (eval $ac_compile) 2>conftest.er1
17609 ac_status=$?
17610 grep -v '^ *+' conftest.er1 >conftest.err
17611 rm -f conftest.er1
17612 cat conftest.err >&5
17613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17614 (exit $ac_status); } &&
17615 { ac_try='test -z "$ac_c_werror_flag"
17616 || test ! -s conftest.err'
17617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17618 (eval $ac_try) 2>&5
17619 ac_status=$?
17620 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17621 (exit $ac_status); }; } &&
17622 { ac_try='test -s conftest.$ac_objext'
17623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17624 (eval $ac_try) 2>&5
17625 ac_status=$?
17626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17627 (exit $ac_status); }; }; then
17628 bfd_cv_have_sys_procfs_type_fpregset_t=yes
17629 else
17630 echo "$as_me: failed program was:" >&5
17631 sed 's/^/| /' conftest.$ac_ext >&5
17632
17633 bfd_cv_have_sys_procfs_type_fpregset_t=no
17634
17635 fi
17636 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17637 fi
17638
17639 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
17640
17641 cat >>confdefs.h <<\_ACEOF
17642 #define HAVE_FPREGSET_T 1
17643 _ACEOF
17644
17645 fi
17646 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
17647 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_fpregset_t" >&6
17648
17649 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
17650 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
17651 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
17652 echo $ECHO_N "(cached) $ECHO_C" >&6
17653 else
17654 cat >conftest.$ac_ext <<_ACEOF
17655 /* confdefs.h. */
17656 _ACEOF
17657 cat confdefs.h >>conftest.$ac_ext
17658 cat >>conftest.$ac_ext <<_ACEOF
17659 /* end confdefs.h. */
17660
17661 #define _SYSCALL32
17662 #include <sys/procfs.h>
17663 int
17664 main ()
17665 {
17666 prgregset_t avar
17667 ;
17668 return 0;
17669 }
17670 _ACEOF
17671 rm -f conftest.$ac_objext
17672 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17673 (eval $ac_compile) 2>conftest.er1
17674 ac_status=$?
17675 grep -v '^ *+' conftest.er1 >conftest.err
17676 rm -f conftest.er1
17677 cat conftest.err >&5
17678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17679 (exit $ac_status); } &&
17680 { ac_try='test -z "$ac_c_werror_flag"
17681 || test ! -s conftest.err'
17682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17683 (eval $ac_try) 2>&5
17684 ac_status=$?
17685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17686 (exit $ac_status); }; } &&
17687 { ac_try='test -s conftest.$ac_objext'
17688 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17689 (eval $ac_try) 2>&5
17690 ac_status=$?
17691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17692 (exit $ac_status); }; }; then
17693 bfd_cv_have_sys_procfs_type_prgregset_t=yes
17694 else
17695 echo "$as_me: failed program was:" >&5
17696 sed 's/^/| /' conftest.$ac_ext >&5
17697
17698 bfd_cv_have_sys_procfs_type_prgregset_t=no
17699
17700 fi
17701 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17702 fi
17703
17704 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
17705
17706 cat >>confdefs.h <<\_ACEOF
17707 #define HAVE_PRGREGSET_T 1
17708 _ACEOF
17709
17710 fi
17711 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
17712 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
17713
17714 echo "$as_me:$LINENO: checking for prfpregset_t in sys/procfs.h" >&5
17715 echo $ECHO_N "checking for prfpregset_t in sys/procfs.h... $ECHO_C" >&6
17716 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then
17717 echo $ECHO_N "(cached) $ECHO_C" >&6
17718 else
17719 cat >conftest.$ac_ext <<_ACEOF
17720 /* confdefs.h. */
17721 _ACEOF
17722 cat confdefs.h >>conftest.$ac_ext
17723 cat >>conftest.$ac_ext <<_ACEOF
17724 /* end confdefs.h. */
17725
17726 #define _SYSCALL32
17727 #include <sys/procfs.h>
17728 int
17729 main ()
17730 {
17731 prfpregset_t avar
17732 ;
17733 return 0;
17734 }
17735 _ACEOF
17736 rm -f conftest.$ac_objext
17737 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17738 (eval $ac_compile) 2>conftest.er1
17739 ac_status=$?
17740 grep -v '^ *+' conftest.er1 >conftest.err
17741 rm -f conftest.er1
17742 cat conftest.err >&5
17743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17744 (exit $ac_status); } &&
17745 { ac_try='test -z "$ac_c_werror_flag"
17746 || test ! -s conftest.err'
17747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17748 (eval $ac_try) 2>&5
17749 ac_status=$?
17750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17751 (exit $ac_status); }; } &&
17752 { ac_try='test -s conftest.$ac_objext'
17753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17754 (eval $ac_try) 2>&5
17755 ac_status=$?
17756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17757 (exit $ac_status); }; }; then
17758 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
17759 else
17760 echo "$as_me: failed program was:" >&5
17761 sed 's/^/| /' conftest.$ac_ext >&5
17762
17763 bfd_cv_have_sys_procfs_type_prfpregset_t=no
17764
17765 fi
17766 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17767 fi
17768
17769 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
17770
17771 cat >>confdefs.h <<\_ACEOF
17772 #define HAVE_PRFPREGSET_T 1
17773 _ACEOF
17774
17775 fi
17776 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
17777 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6
17778
17779 echo "$as_me:$LINENO: checking for prgregset32_t in sys/procfs.h" >&5
17780 echo $ECHO_N "checking for prgregset32_t in sys/procfs.h... $ECHO_C" >&6
17781 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then
17782 echo $ECHO_N "(cached) $ECHO_C" >&6
17783 else
17784 cat >conftest.$ac_ext <<_ACEOF
17785 /* confdefs.h. */
17786 _ACEOF
17787 cat confdefs.h >>conftest.$ac_ext
17788 cat >>conftest.$ac_ext <<_ACEOF
17789 /* end confdefs.h. */
17790
17791 #define _SYSCALL32
17792 #include <sys/procfs.h>
17793 int
17794 main ()
17795 {
17796 prgregset32_t avar
17797 ;
17798 return 0;
17799 }
17800 _ACEOF
17801 rm -f conftest.$ac_objext
17802 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17803 (eval $ac_compile) 2>conftest.er1
17804 ac_status=$?
17805 grep -v '^ *+' conftest.er1 >conftest.err
17806 rm -f conftest.er1
17807 cat conftest.err >&5
17808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17809 (exit $ac_status); } &&
17810 { ac_try='test -z "$ac_c_werror_flag"
17811 || test ! -s conftest.err'
17812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17813 (eval $ac_try) 2>&5
17814 ac_status=$?
17815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17816 (exit $ac_status); }; } &&
17817 { ac_try='test -s conftest.$ac_objext'
17818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17819 (eval $ac_try) 2>&5
17820 ac_status=$?
17821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17822 (exit $ac_status); }; }; then
17823 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
17824 else
17825 echo "$as_me: failed program was:" >&5
17826 sed 's/^/| /' conftest.$ac_ext >&5
17827
17828 bfd_cv_have_sys_procfs_type_prgregset32_t=no
17829
17830 fi
17831 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17832 fi
17833
17834 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
17835
17836 cat >>confdefs.h <<\_ACEOF
17837 #define HAVE_PRGREGSET32_T 1
17838 _ACEOF
17839
17840 fi
17841 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
17842 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6
17843
17844 echo "$as_me:$LINENO: checking for prfpregset32_t in sys/procfs.h" >&5
17845 echo $ECHO_N "checking for prfpregset32_t in sys/procfs.h... $ECHO_C" >&6
17846 if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then
17847 echo $ECHO_N "(cached) $ECHO_C" >&6
17848 else
17849 cat >conftest.$ac_ext <<_ACEOF
17850 /* confdefs.h. */
17851 _ACEOF
17852 cat confdefs.h >>conftest.$ac_ext
17853 cat >>conftest.$ac_ext <<_ACEOF
17854 /* end confdefs.h. */
17855
17856 #define _SYSCALL32
17857 #include <sys/procfs.h>
17858 int
17859 main ()
17860 {
17861 prfpregset32_t avar
17862 ;
17863 return 0;
17864 }
17865 _ACEOF
17866 rm -f conftest.$ac_objext
17867 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17868 (eval $ac_compile) 2>conftest.er1
17869 ac_status=$?
17870 grep -v '^ *+' conftest.er1 >conftest.err
17871 rm -f conftest.er1
17872 cat conftest.err >&5
17873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17874 (exit $ac_status); } &&
17875 { ac_try='test -z "$ac_c_werror_flag"
17876 || test ! -s conftest.err'
17877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17878 (eval $ac_try) 2>&5
17879 ac_status=$?
17880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17881 (exit $ac_status); }; } &&
17882 { ac_try='test -s conftest.$ac_objext'
17883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17884 (eval $ac_try) 2>&5
17885 ac_status=$?
17886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17887 (exit $ac_status); }; }; then
17888 bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
17889 else
17890 echo "$as_me: failed program was:" >&5
17891 sed 's/^/| /' conftest.$ac_ext >&5
17892
17893 bfd_cv_have_sys_procfs_type_prfpregset32_t=no
17894
17895 fi
17896 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17897 fi
17898
17899 if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
17900
17901 cat >>confdefs.h <<\_ACEOF
17902 #define HAVE_PRFPREGSET32_T 1
17903 _ACEOF
17904
17905 fi
17906 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5
17907 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6
17908
17909 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
17910 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
17911 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
17912 echo $ECHO_N "(cached) $ECHO_C" >&6
17913 else
17914 cat >conftest.$ac_ext <<_ACEOF
17915 /* confdefs.h. */
17916 _ACEOF
17917 cat confdefs.h >>conftest.$ac_ext
17918 cat >>conftest.$ac_ext <<_ACEOF
17919 /* end confdefs.h. */
17920
17921 #define _SYSCALL32
17922 #include <sys/procfs.h>
17923 int
17924 main ()
17925 {
17926 lwpid_t avar
17927 ;
17928 return 0;
17929 }
17930 _ACEOF
17931 rm -f conftest.$ac_objext
17932 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17933 (eval $ac_compile) 2>conftest.er1
17934 ac_status=$?
17935 grep -v '^ *+' conftest.er1 >conftest.err
17936 rm -f conftest.er1
17937 cat conftest.err >&5
17938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17939 (exit $ac_status); } &&
17940 { ac_try='test -z "$ac_c_werror_flag"
17941 || test ! -s conftest.err'
17942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17943 (eval $ac_try) 2>&5
17944 ac_status=$?
17945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17946 (exit $ac_status); }; } &&
17947 { ac_try='test -s conftest.$ac_objext'
17948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17949 (eval $ac_try) 2>&5
17950 ac_status=$?
17951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17952 (exit $ac_status); }; }; then
17953 bfd_cv_have_sys_procfs_type_lwpid_t=yes
17954 else
17955 echo "$as_me: failed program was:" >&5
17956 sed 's/^/| /' conftest.$ac_ext >&5
17957
17958 bfd_cv_have_sys_procfs_type_lwpid_t=no
17959
17960 fi
17961 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17962 fi
17963
17964 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
17965
17966 cat >>confdefs.h <<\_ACEOF
17967 #define HAVE_LWPID_T 1
17968 _ACEOF
17969
17970 fi
17971 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
17972 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
17973
17974 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
17975 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
17976 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+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
17986 #define _SYSCALL32
17987 #include <sys/procfs.h>
17988 int
17989 main ()
17990 {
17991 psaddr_t avar
17992 ;
17993 return 0;
17994 }
17995 _ACEOF
17996 rm -f conftest.$ac_objext
17997 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17998 (eval $ac_compile) 2>conftest.er1
17999 ac_status=$?
18000 grep -v '^ *+' conftest.er1 >conftest.err
18001 rm -f conftest.er1
18002 cat conftest.err >&5
18003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18004 (exit $ac_status); } &&
18005 { ac_try='test -z "$ac_c_werror_flag"
18006 || test ! -s conftest.err'
18007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18008 (eval $ac_try) 2>&5
18009 ac_status=$?
18010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18011 (exit $ac_status); }; } &&
18012 { ac_try='test -s conftest.$ac_objext'
18013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18014 (eval $ac_try) 2>&5
18015 ac_status=$?
18016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18017 (exit $ac_status); }; }; then
18018 bfd_cv_have_sys_procfs_type_psaddr_t=yes
18019 else
18020 echo "$as_me: failed program was:" >&5
18021 sed 's/^/| /' conftest.$ac_ext >&5
18022
18023 bfd_cv_have_sys_procfs_type_psaddr_t=no
18024
18025 fi
18026 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18027 fi
18028
18029 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
18030
18031 cat >>confdefs.h <<\_ACEOF
18032 #define HAVE_PSADDR_T 1
18033 _ACEOF
18034
18035 fi
18036 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
18037 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
18038
18039 echo "$as_me:$LINENO: checking for prsysent_t in sys/procfs.h" >&5
18040 echo $ECHO_N "checking for prsysent_t in sys/procfs.h... $ECHO_C" >&6
18041 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then
18042 echo $ECHO_N "(cached) $ECHO_C" >&6
18043 else
18044 cat >conftest.$ac_ext <<_ACEOF
18045 /* confdefs.h. */
18046 _ACEOF
18047 cat confdefs.h >>conftest.$ac_ext
18048 cat >>conftest.$ac_ext <<_ACEOF
18049 /* end confdefs.h. */
18050
18051 #define _SYSCALL32
18052 #include <sys/procfs.h>
18053 int
18054 main ()
18055 {
18056 prsysent_t avar
18057 ;
18058 return 0;
18059 }
18060 _ACEOF
18061 rm -f conftest.$ac_objext
18062 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18063 (eval $ac_compile) 2>conftest.er1
18064 ac_status=$?
18065 grep -v '^ *+' conftest.er1 >conftest.err
18066 rm -f conftest.er1
18067 cat conftest.err >&5
18068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18069 (exit $ac_status); } &&
18070 { ac_try='test -z "$ac_c_werror_flag"
18071 || test ! -s conftest.err'
18072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18073 (eval $ac_try) 2>&5
18074 ac_status=$?
18075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18076 (exit $ac_status); }; } &&
18077 { ac_try='test -s conftest.$ac_objext'
18078 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18079 (eval $ac_try) 2>&5
18080 ac_status=$?
18081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18082 (exit $ac_status); }; }; then
18083 bfd_cv_have_sys_procfs_type_prsysent_t=yes
18084 else
18085 echo "$as_me: failed program was:" >&5
18086 sed 's/^/| /' conftest.$ac_ext >&5
18087
18088 bfd_cv_have_sys_procfs_type_prsysent_t=no
18089
18090 fi
18091 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18092 fi
18093
18094 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
18095
18096 cat >>confdefs.h <<\_ACEOF
18097 #define HAVE_PRSYSENT_T 1
18098 _ACEOF
18099
18100 fi
18101 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
18102 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prsysent_t" >&6
18103
18104 echo "$as_me:$LINENO: checking for pr_sigset_t in sys/procfs.h" >&5
18105 echo $ECHO_N "checking for pr_sigset_t in sys/procfs.h... $ECHO_C" >&6
18106 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then
18107 echo $ECHO_N "(cached) $ECHO_C" >&6
18108 else
18109 cat >conftest.$ac_ext <<_ACEOF
18110 /* confdefs.h. */
18111 _ACEOF
18112 cat confdefs.h >>conftest.$ac_ext
18113 cat >>conftest.$ac_ext <<_ACEOF
18114 /* end confdefs.h. */
18115
18116 #define _SYSCALL32
18117 #include <sys/procfs.h>
18118 int
18119 main ()
18120 {
18121 pr_sigset_t avar
18122 ;
18123 return 0;
18124 }
18125 _ACEOF
18126 rm -f conftest.$ac_objext
18127 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18128 (eval $ac_compile) 2>conftest.er1
18129 ac_status=$?
18130 grep -v '^ *+' conftest.er1 >conftest.err
18131 rm -f conftest.er1
18132 cat conftest.err >&5
18133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18134 (exit $ac_status); } &&
18135 { ac_try='test -z "$ac_c_werror_flag"
18136 || test ! -s conftest.err'
18137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18138 (eval $ac_try) 2>&5
18139 ac_status=$?
18140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18141 (exit $ac_status); }; } &&
18142 { ac_try='test -s conftest.$ac_objext'
18143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18144 (eval $ac_try) 2>&5
18145 ac_status=$?
18146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18147 (exit $ac_status); }; }; then
18148 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
18149 else
18150 echo "$as_me: failed program was:" >&5
18151 sed 's/^/| /' conftest.$ac_ext >&5
18152
18153 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
18154
18155 fi
18156 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18157 fi
18158
18159 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
18160
18161 cat >>confdefs.h <<\_ACEOF
18162 #define HAVE_PR_SIGSET_T 1
18163 _ACEOF
18164
18165 fi
18166 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
18167 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6
18168
18169 echo "$as_me:$LINENO: checking for pr_sigaction64_t in sys/procfs.h" >&5
18170 echo $ECHO_N "checking for pr_sigaction64_t in sys/procfs.h... $ECHO_C" >&6
18171 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then
18172 echo $ECHO_N "(cached) $ECHO_C" >&6
18173 else
18174 cat >conftest.$ac_ext <<_ACEOF
18175 /* confdefs.h. */
18176 _ACEOF
18177 cat confdefs.h >>conftest.$ac_ext
18178 cat >>conftest.$ac_ext <<_ACEOF
18179 /* end confdefs.h. */
18180
18181 #define _SYSCALL32
18182 #include <sys/procfs.h>
18183 int
18184 main ()
18185 {
18186 pr_sigaction64_t avar
18187 ;
18188 return 0;
18189 }
18190 _ACEOF
18191 rm -f conftest.$ac_objext
18192 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18193 (eval $ac_compile) 2>conftest.er1
18194 ac_status=$?
18195 grep -v '^ *+' conftest.er1 >conftest.err
18196 rm -f conftest.er1
18197 cat conftest.err >&5
18198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18199 (exit $ac_status); } &&
18200 { ac_try='test -z "$ac_c_werror_flag"
18201 || test ! -s conftest.err'
18202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18203 (eval $ac_try) 2>&5
18204 ac_status=$?
18205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18206 (exit $ac_status); }; } &&
18207 { ac_try='test -s conftest.$ac_objext'
18208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18209 (eval $ac_try) 2>&5
18210 ac_status=$?
18211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18212 (exit $ac_status); }; }; then
18213 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
18214 else
18215 echo "$as_me: failed program was:" >&5
18216 sed 's/^/| /' conftest.$ac_ext >&5
18217
18218 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
18219
18220 fi
18221 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18222 fi
18223
18224 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
18225
18226 cat >>confdefs.h <<\_ACEOF
18227 #define HAVE_PR_SIGACTION64_T 1
18228 _ACEOF
18229
18230 fi
18231 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
18232 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6
18233
18234 echo "$as_me:$LINENO: checking for pr_siginfo64_t in sys/procfs.h" >&5
18235 echo $ECHO_N "checking for pr_siginfo64_t in sys/procfs.h... $ECHO_C" >&6
18236 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then
18237 echo $ECHO_N "(cached) $ECHO_C" >&6
18238 else
18239 cat >conftest.$ac_ext <<_ACEOF
18240 /* confdefs.h. */
18241 _ACEOF
18242 cat confdefs.h >>conftest.$ac_ext
18243 cat >>conftest.$ac_ext <<_ACEOF
18244 /* end confdefs.h. */
18245
18246 #define _SYSCALL32
18247 #include <sys/procfs.h>
18248 int
18249 main ()
18250 {
18251 pr_siginfo64_t avar
18252 ;
18253 return 0;
18254 }
18255 _ACEOF
18256 rm -f conftest.$ac_objext
18257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18258 (eval $ac_compile) 2>conftest.er1
18259 ac_status=$?
18260 grep -v '^ *+' conftest.er1 >conftest.err
18261 rm -f conftest.er1
18262 cat conftest.err >&5
18263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18264 (exit $ac_status); } &&
18265 { ac_try='test -z "$ac_c_werror_flag"
18266 || test ! -s conftest.err'
18267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18268 (eval $ac_try) 2>&5
18269 ac_status=$?
18270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18271 (exit $ac_status); }; } &&
18272 { ac_try='test -s conftest.$ac_objext'
18273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18274 (eval $ac_try) 2>&5
18275 ac_status=$?
18276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18277 (exit $ac_status); }; }; then
18278 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
18279 else
18280 echo "$as_me: failed program was:" >&5
18281 sed 's/^/| /' conftest.$ac_ext >&5
18282
18283 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
18284
18285 fi
18286 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18287 fi
18288
18289 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
18290
18291 cat >>confdefs.h <<\_ACEOF
18292 #define HAVE_PR_SIGINFO64_T 1
18293 _ACEOF
18294
18295 fi
18296 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
18297 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6
18298
18299
18300
18301
18302
18303 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
18304 echo "$as_me:$LINENO: checking whether prfpregset_t type is broken" >&5
18305 echo $ECHO_N "checking whether prfpregset_t type is broken... $ECHO_C" >&6
18306 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then
18307 echo $ECHO_N "(cached) $ECHO_C" >&6
18308 else
18309 if test "$cross_compiling" = yes; then
18310 gdb_cv_prfpregset_t_broken=yes
18311 else
18312 cat >conftest.$ac_ext <<_ACEOF
18313 /* confdefs.h. */
18314 _ACEOF
18315 cat confdefs.h >>conftest.$ac_ext
18316 cat >>conftest.$ac_ext <<_ACEOF
18317 /* end confdefs.h. */
18318 #include <sys/procfs.h>
18319 int main ()
18320 {
18321 if (sizeof (prfpregset_t) == sizeof (void *))
18322 return 1;
18323 return 0;
18324 }
18325 _ACEOF
18326 rm -f conftest$ac_exeext
18327 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18328 (eval $ac_link) 2>&5
18329 ac_status=$?
18330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18331 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18332 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18333 (eval $ac_try) 2>&5
18334 ac_status=$?
18335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18336 (exit $ac_status); }; }; then
18337 gdb_cv_prfpregset_t_broken=no
18338 else
18339 echo "$as_me: program exited with status $ac_status" >&5
18340 echo "$as_me: failed program was:" >&5
18341 sed 's/^/| /' conftest.$ac_ext >&5
18342
18343 ( exit $ac_status )
18344 gdb_cv_prfpregset_t_broken=yes
18345 fi
18346 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18347 fi
18348 fi
18349
18350 echo "$as_me:$LINENO: result: $gdb_cv_prfpregset_t_broken" >&5
18351 echo "${ECHO_T}$gdb_cv_prfpregset_t_broken" >&6
18352 if test $gdb_cv_prfpregset_t_broken = yes; then
18353
18354 cat >>confdefs.h <<\_ACEOF
18355 #define PRFPREGSET_T_BROKEN 1
18356 _ACEOF
18357
18358 fi
18359 fi
18360
18361
18362 echo "$as_me:$LINENO: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
18363 echo $ECHO_N "checking for PIOCSET ioctl entry in sys/procfs.h... $ECHO_C" >&6
18364 if test "${gdb_cv_have_procfs_piocset+set}" = set; then
18365 echo $ECHO_N "(cached) $ECHO_C" >&6
18366 else
18367 cat >conftest.$ac_ext <<_ACEOF
18368 /* confdefs.h. */
18369 _ACEOF
18370 cat confdefs.h >>conftest.$ac_ext
18371 cat >>conftest.$ac_ext <<_ACEOF
18372 /* end confdefs.h. */
18373 #include <unistd.h>
18374 #include <sys/types.h>
18375 #include <sys/procfs.h>
18376
18377 int
18378 main ()
18379 {
18380
18381 int dummy;;
18382 dummy = ioctl(0, PIOCSET, &dummy);
18383
18384 ;
18385 return 0;
18386 }
18387 _ACEOF
18388 rm -f conftest.$ac_objext
18389 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18390 (eval $ac_compile) 2>conftest.er1
18391 ac_status=$?
18392 grep -v '^ *+' conftest.er1 >conftest.err
18393 rm -f conftest.er1
18394 cat conftest.err >&5
18395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18396 (exit $ac_status); } &&
18397 { ac_try='test -z "$ac_c_werror_flag"
18398 || test ! -s conftest.err'
18399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18400 (eval $ac_try) 2>&5
18401 ac_status=$?
18402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18403 (exit $ac_status); }; } &&
18404 { ac_try='test -s conftest.$ac_objext'
18405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18406 (eval $ac_try) 2>&5
18407 ac_status=$?
18408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18409 (exit $ac_status); }; }; then
18410 gdb_cv_have_procfs_piocset=yes
18411 else
18412 echo "$as_me: failed program was:" >&5
18413 sed 's/^/| /' conftest.$ac_ext >&5
18414
18415 gdb_cv_have_procfs_piocset=no
18416 fi
18417 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18418 fi
18419
18420 echo "$as_me:$LINENO: result: $gdb_cv_have_procfs_piocset" >&5
18421 echo "${ECHO_T}$gdb_cv_have_procfs_piocset" >&6
18422 if test $gdb_cv_have_procfs_piocset = yes; then
18423
18424 cat >>confdefs.h <<\_ACEOF
18425 #define HAVE_PROCFS_PIOCSET 1
18426 _ACEOF
18427
18428 fi
18429 fi
18430
18431 if test ${host} = ${target} ; then
18432
18433 echo "$as_me:$LINENO: checking for member l_addr in struct link_map" >&5
18434 echo $ECHO_N "checking for member l_addr in struct link_map... $ECHO_C" >&6
18435 if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then
18436 echo $ECHO_N "(cached) $ECHO_C" >&6
18437 else
18438 cat >conftest.$ac_ext <<_ACEOF
18439 /* confdefs.h. */
18440 _ACEOF
18441 cat confdefs.h >>conftest.$ac_ext
18442 cat >>conftest.$ac_ext <<_ACEOF
18443 /* end confdefs.h. */
18444 #include <link.h>
18445 int
18446 main ()
18447 {
18448 struct link_map lm; (void) lm.l_addr;
18449 ;
18450 return 0;
18451 }
18452 _ACEOF
18453 rm -f conftest.$ac_objext
18454 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18455 (eval $ac_compile) 2>conftest.er1
18456 ac_status=$?
18457 grep -v '^ *+' conftest.er1 >conftest.err
18458 rm -f conftest.er1
18459 cat conftest.err >&5
18460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18461 (exit $ac_status); } &&
18462 { ac_try='test -z "$ac_c_werror_flag"
18463 || test ! -s conftest.err'
18464 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18465 (eval $ac_try) 2>&5
18466 ac_status=$?
18467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18468 (exit $ac_status); }; } &&
18469 { ac_try='test -s conftest.$ac_objext'
18470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18471 (eval $ac_try) 2>&5
18472 ac_status=$?
18473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18474 (exit $ac_status); }; }; then
18475 gdb_cv_have_struct_link_map_with_l_members=yes
18476 else
18477 echo "$as_me: failed program was:" >&5
18478 sed 's/^/| /' conftest.$ac_ext >&5
18479
18480 gdb_cv_have_struct_link_map_with_l_members=no
18481 fi
18482 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18483 fi
18484
18485 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_l_members" >&5
18486 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_l_members" >&6
18487 if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
18488
18489 cat >>confdefs.h <<\_ACEOF
18490 #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1
18491 _ACEOF
18492
18493 fi
18494
18495
18496 echo "$as_me:$LINENO: checking for member lm_addr in struct link_map" >&5
18497 echo $ECHO_N "checking for member lm_addr in struct link_map... $ECHO_C" >&6
18498 if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then
18499 echo $ECHO_N "(cached) $ECHO_C" >&6
18500 else
18501 cat >conftest.$ac_ext <<_ACEOF
18502 /* confdefs.h. */
18503 _ACEOF
18504 cat confdefs.h >>conftest.$ac_ext
18505 cat >>conftest.$ac_ext <<_ACEOF
18506 /* end confdefs.h. */
18507 #include <sys/types.h>
18508 #include <link.h>
18509 int
18510 main ()
18511 {
18512 struct link_map lm; (void) lm.lm_addr;
18513 ;
18514 return 0;
18515 }
18516 _ACEOF
18517 rm -f conftest.$ac_objext
18518 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18519 (eval $ac_compile) 2>conftest.er1
18520 ac_status=$?
18521 grep -v '^ *+' conftest.er1 >conftest.err
18522 rm -f conftest.er1
18523 cat conftest.err >&5
18524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18525 (exit $ac_status); } &&
18526 { ac_try='test -z "$ac_c_werror_flag"
18527 || test ! -s conftest.err'
18528 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18529 (eval $ac_try) 2>&5
18530 ac_status=$?
18531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18532 (exit $ac_status); }; } &&
18533 { ac_try='test -s conftest.$ac_objext'
18534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18535 (eval $ac_try) 2>&5
18536 ac_status=$?
18537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18538 (exit $ac_status); }; }; then
18539 gdb_cv_have_struct_link_map_with_lm_members=yes
18540 else
18541 echo "$as_me: failed program was:" >&5
18542 sed 's/^/| /' conftest.$ac_ext >&5
18543
18544 gdb_cv_have_struct_link_map_with_lm_members=no
18545 fi
18546 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18547 fi
18548
18549 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5
18550 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_lm_members" >&6
18551 if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
18552
18553 cat >>confdefs.h <<\_ACEOF
18554 #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1
18555 _ACEOF
18556
18557 fi
18558
18559
18560 echo "$as_me:$LINENO: checking for member som_addr in struct so_map" >&5
18561 echo $ECHO_N "checking for member som_addr in struct so_map... $ECHO_C" >&6
18562 if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then
18563 echo $ECHO_N "(cached) $ECHO_C" >&6
18564 else
18565 cat >conftest.$ac_ext <<_ACEOF
18566 /* confdefs.h. */
18567 _ACEOF
18568 cat confdefs.h >>conftest.$ac_ext
18569 cat >>conftest.$ac_ext <<_ACEOF
18570 /* end confdefs.h. */
18571 #include <sys/types.h>
18572 #ifdef HAVE_NLIST_H
18573 #include <nlist.h>
18574 #endif
18575 #include <link.h>
18576 int
18577 main ()
18578 {
18579 struct so_map lm; (void) lm.som_addr;
18580 ;
18581 return 0;
18582 }
18583 _ACEOF
18584 rm -f conftest.$ac_objext
18585 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18586 (eval $ac_compile) 2>conftest.er1
18587 ac_status=$?
18588 grep -v '^ *+' conftest.er1 >conftest.err
18589 rm -f conftest.er1
18590 cat conftest.err >&5
18591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18592 (exit $ac_status); } &&
18593 { ac_try='test -z "$ac_c_werror_flag"
18594 || test ! -s conftest.err'
18595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18596 (eval $ac_try) 2>&5
18597 ac_status=$?
18598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18599 (exit $ac_status); }; } &&
18600 { ac_try='test -s conftest.$ac_objext'
18601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18602 (eval $ac_try) 2>&5
18603 ac_status=$?
18604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18605 (exit $ac_status); }; }; then
18606 gdb_cv_have_struct_so_map_with_som_members=yes
18607 else
18608 echo "$as_me: failed program was:" >&5
18609 sed 's/^/| /' conftest.$ac_ext >&5
18610
18611 gdb_cv_have_struct_so_map_with_som_members=no
18612 fi
18613 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18614 fi
18615
18616 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_so_map_with_som_members" >&5
18617 echo "${ECHO_T}$gdb_cv_have_struct_so_map_with_som_members" >&6
18618 if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
18619
18620 cat >>confdefs.h <<\_ACEOF
18621 #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1
18622 _ACEOF
18623
18624 fi
18625
18626
18627 echo "$as_me:$LINENO: checking for struct link_map32 in sys/link.h" >&5
18628 echo $ECHO_N "checking for struct link_map32 in sys/link.h... $ECHO_C" >&6
18629 if test "${gdb_cv_have_struct_link_map32+set}" = set; then
18630 echo $ECHO_N "(cached) $ECHO_C" >&6
18631 else
18632 cat >conftest.$ac_ext <<_ACEOF
18633 /* confdefs.h. */
18634 _ACEOF
18635 cat confdefs.h >>conftest.$ac_ext
18636 cat >>conftest.$ac_ext <<_ACEOF
18637 /* end confdefs.h. */
18638 #define _SYSCALL32
18639 #include <sys/link.h>
18640 int
18641 main ()
18642 {
18643 struct link_map32 l;
18644 ;
18645 return 0;
18646 }
18647 _ACEOF
18648 rm -f conftest.$ac_objext
18649 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18650 (eval $ac_compile) 2>conftest.er1
18651 ac_status=$?
18652 grep -v '^ *+' conftest.er1 >conftest.err
18653 rm -f conftest.er1
18654 cat conftest.err >&5
18655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18656 (exit $ac_status); } &&
18657 { ac_try='test -z "$ac_c_werror_flag"
18658 || test ! -s conftest.err'
18659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18660 (eval $ac_try) 2>&5
18661 ac_status=$?
18662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18663 (exit $ac_status); }; } &&
18664 { ac_try='test -s conftest.$ac_objext'
18665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18666 (eval $ac_try) 2>&5
18667 ac_status=$?
18668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18669 (exit $ac_status); }; }; then
18670 gdb_cv_have_struct_link_map32=yes
18671 else
18672 echo "$as_me: failed program was:" >&5
18673 sed 's/^/| /' conftest.$ac_ext >&5
18674
18675 gdb_cv_have_struct_link_map32=no
18676 fi
18677 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18678 fi
18679
18680 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map32" >&5
18681 echo "${ECHO_T}$gdb_cv_have_struct_link_map32" >&6
18682 if test $gdb_cv_have_struct_link_map32 = yes; then
18683
18684 cat >>confdefs.h <<\_ACEOF
18685 #define HAVE_STRUCT_LINK_MAP32 1
18686 _ACEOF
18687
18688
18689 cat >>confdefs.h <<\_ACEOF
18690 #define _SYSCALL32 1
18691 _ACEOF
18692
18693 fi
18694 fi
18695
18696 # Check if the compiler supports the `long long' type.
18697
18698 echo "$as_me:$LINENO: checking for long long support in compiler" >&5
18699 echo $ECHO_N "checking for long long support in compiler... $ECHO_C" >&6
18700 if test "${gdb_cv_c_long_long+set}" = set; then
18701 echo $ECHO_N "(cached) $ECHO_C" >&6
18702 else
18703 cat >conftest.$ac_ext <<_ACEOF
18704 /* confdefs.h. */
18705 _ACEOF
18706 cat confdefs.h >>conftest.$ac_ext
18707 cat >>conftest.$ac_ext <<_ACEOF
18708 /* end confdefs.h. */
18709 extern long long foo;
18710 int
18711 main ()
18712 {
18713 switch (foo & 2) { case 0: return 1; }
18714 ;
18715 return 0;
18716 }
18717 _ACEOF
18718 rm -f conftest.$ac_objext
18719 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18720 (eval $ac_compile) 2>conftest.er1
18721 ac_status=$?
18722 grep -v '^ *+' conftest.er1 >conftest.err
18723 rm -f conftest.er1
18724 cat conftest.err >&5
18725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18726 (exit $ac_status); } &&
18727 { ac_try='test -z "$ac_c_werror_flag"
18728 || test ! -s conftest.err'
18729 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18730 (eval $ac_try) 2>&5
18731 ac_status=$?
18732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18733 (exit $ac_status); }; } &&
18734 { ac_try='test -s conftest.$ac_objext'
18735 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18736 (eval $ac_try) 2>&5
18737 ac_status=$?
18738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18739 (exit $ac_status); }; }; then
18740 gdb_cv_c_long_long=yes
18741 else
18742 echo "$as_me: failed program was:" >&5
18743 sed 's/^/| /' conftest.$ac_ext >&5
18744
18745 gdb_cv_c_long_long=no
18746 fi
18747 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18748 fi
18749 echo "$as_me:$LINENO: result: $gdb_cv_c_long_long" >&5
18750 echo "${ECHO_T}$gdb_cv_c_long_long" >&6
18751 if test $gdb_cv_c_long_long = yes; then
18752
18753 cat >>confdefs.h <<\_ACEOF
18754 #define CC_HAS_LONG_LONG 1
18755 _ACEOF
18756
18757 fi
18758
18759 # Check if the compiler and runtime support printing long longs.
18760
18761 echo "$as_me:$LINENO: checking for long long support in printf" >&5
18762 echo $ECHO_N "checking for long long support in printf... $ECHO_C" >&6
18763 if test "${gdb_cv_printf_has_long_long+set}" = set; then
18764 echo $ECHO_N "(cached) $ECHO_C" >&6
18765 else
18766 if test "$cross_compiling" = yes; then
18767 gdb_cv_printf_has_long_long=no
18768 else
18769 cat >conftest.$ac_ext <<_ACEOF
18770 /* confdefs.h. */
18771 _ACEOF
18772 cat confdefs.h >>conftest.$ac_ext
18773 cat >>conftest.$ac_ext <<_ACEOF
18774 /* end confdefs.h. */
18775 $ac_includes_default
18776 int
18777 main ()
18778 {
18779 char buf[32];
18780 long long l = 0;
18781 l = (l << 16) + 0x0123;
18782 l = (l << 16) + 0x4567;
18783 l = (l << 16) + 0x89ab;
18784 l = (l << 16) + 0xcdef;
18785 sprintf (buf, "0x%016llx", l);
18786 return (strcmp ("0x0123456789abcdef", buf));
18787 ;
18788 return 0;
18789 }
18790 _ACEOF
18791 rm -f conftest$ac_exeext
18792 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18793 (eval $ac_link) 2>&5
18794 ac_status=$?
18795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18796 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18798 (eval $ac_try) 2>&5
18799 ac_status=$?
18800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18801 (exit $ac_status); }; }; then
18802 gdb_cv_printf_has_long_long=yes
18803 else
18804 echo "$as_me: program exited with status $ac_status" >&5
18805 echo "$as_me: failed program was:" >&5
18806 sed 's/^/| /' conftest.$ac_ext >&5
18807
18808 ( exit $ac_status )
18809 gdb_cv_printf_has_long_long=no
18810 fi
18811 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18812 fi
18813 fi
18814 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_long" >&5
18815 echo "${ECHO_T}$gdb_cv_printf_has_long_long" >&6
18816 if test $gdb_cv_printf_has_long_long = yes; then
18817
18818 cat >>confdefs.h <<\_ACEOF
18819 #define PRINTF_HAS_LONG_LONG 1
18820 _ACEOF
18821
18822 fi
18823
18824 # Check if the compiler and runtime support printing decfloats.
18825
18826 echo "$as_me:$LINENO: checking for decfloat support in printf" >&5
18827 echo $ECHO_N "checking for decfloat support in printf... $ECHO_C" >&6
18828 if test "${gdb_cv_printf_has_decfloat+set}" = set; then
18829 echo $ECHO_N "(cached) $ECHO_C" >&6
18830 else
18831 if test "$cross_compiling" = yes; then
18832 gdb_cv_printf_has_decfloat=no
18833 else
18834 cat >conftest.$ac_ext <<_ACEOF
18835 /* confdefs.h. */
18836 _ACEOF
18837 cat confdefs.h >>conftest.$ac_ext
18838 cat >>conftest.$ac_ext <<_ACEOF
18839 /* end confdefs.h. */
18840 $ac_includes_default
18841 int
18842 main ()
18843 {
18844 char buf[64];
18845 _Decimal32 d32 = 1.2345df;
18846 _Decimal64 d64 = 1.2345dd;
18847 _Decimal128 d128 = 1.2345dl;
18848 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
18849 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
18850 ;
18851 return 0;
18852 }
18853 _ACEOF
18854 rm -f conftest$ac_exeext
18855 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18856 (eval $ac_link) 2>&5
18857 ac_status=$?
18858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18859 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18861 (eval $ac_try) 2>&5
18862 ac_status=$?
18863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18864 (exit $ac_status); }; }; then
18865 gdb_cv_printf_has_decfloat=yes
18866 else
18867 echo "$as_me: program exited with status $ac_status" >&5
18868 echo "$as_me: failed program was:" >&5
18869 sed 's/^/| /' conftest.$ac_ext >&5
18870
18871 ( exit $ac_status )
18872 gdb_cv_printf_has_decfloat=no
18873 fi
18874 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18875 fi
18876 fi
18877 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_decfloat" >&5
18878 echo "${ECHO_T}$gdb_cv_printf_has_decfloat" >&6
18879 if test $gdb_cv_printf_has_decfloat = yes; then
18880
18881 cat >>confdefs.h <<\_ACEOF
18882 #define PRINTF_HAS_DECFLOAT 1
18883 _ACEOF
18884
18885 fi
18886
18887 # Check if the compiler supports the `long double' type. We can't use
18888 # AC_C_LONG_DOUBLE because that one does additional checks on the
18889 # constants defined in <float.h> that fail on some systems,
18890 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
18891
18892 echo "$as_me:$LINENO: checking for long double support in compiler" >&5
18893 echo $ECHO_N "checking for long double support in compiler... $ECHO_C" >&6
18894 if test "${gdb_cv_c_long_double+set}" = set; then
18895 echo $ECHO_N "(cached) $ECHO_C" >&6
18896 else
18897 cat >conftest.$ac_ext <<_ACEOF
18898 /* confdefs.h. */
18899 _ACEOF
18900 cat confdefs.h >>conftest.$ac_ext
18901 cat >>conftest.$ac_ext <<_ACEOF
18902 /* end confdefs.h. */
18903 long double foo;
18904 _ACEOF
18905 rm -f conftest.$ac_objext
18906 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18907 (eval $ac_compile) 2>conftest.er1
18908 ac_status=$?
18909 grep -v '^ *+' conftest.er1 >conftest.err
18910 rm -f conftest.er1
18911 cat conftest.err >&5
18912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18913 (exit $ac_status); } &&
18914 { ac_try='test -z "$ac_c_werror_flag"
18915 || test ! -s conftest.err'
18916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18917 (eval $ac_try) 2>&5
18918 ac_status=$?
18919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18920 (exit $ac_status); }; } &&
18921 { ac_try='test -s conftest.$ac_objext'
18922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18923 (eval $ac_try) 2>&5
18924 ac_status=$?
18925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18926 (exit $ac_status); }; }; then
18927 gdb_cv_c_long_double=yes
18928 else
18929 echo "$as_me: failed program was:" >&5
18930 sed 's/^/| /' conftest.$ac_ext >&5
18931
18932 gdb_cv_c_long_double=no
18933 fi
18934 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18935 fi
18936 echo "$as_me:$LINENO: result: $gdb_cv_c_long_double" >&5
18937 echo "${ECHO_T}$gdb_cv_c_long_double" >&6
18938 if test $gdb_cv_c_long_double = yes; then
18939
18940 cat >>confdefs.h <<\_ACEOF
18941 #define HAVE_LONG_DOUBLE 1
18942 _ACEOF
18943
18944 fi
18945
18946 # Check if the compiler and runtime support printing long doubles.
18947
18948 echo "$as_me:$LINENO: checking for long double support in printf" >&5
18949 echo $ECHO_N "checking for long double support in printf... $ECHO_C" >&6
18950 if test "${gdb_cv_printf_has_long_double+set}" = set; then
18951 echo $ECHO_N "(cached) $ECHO_C" >&6
18952 else
18953 if test "$cross_compiling" = yes; then
18954 gdb_cv_printf_has_long_double=no
18955 else
18956 cat >conftest.$ac_ext <<_ACEOF
18957 /* confdefs.h. */
18958 _ACEOF
18959 cat confdefs.h >>conftest.$ac_ext
18960 cat >>conftest.$ac_ext <<_ACEOF
18961 /* end confdefs.h. */
18962 $ac_includes_default
18963 int
18964 main ()
18965 {
18966 char buf[16];
18967 long double f = 3.141592653;
18968 sprintf (buf, "%Lg", f);
18969 return (strncmp ("3.14159", buf, 7));
18970 ;
18971 return 0;
18972 }
18973 _ACEOF
18974 rm -f conftest$ac_exeext
18975 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18976 (eval $ac_link) 2>&5
18977 ac_status=$?
18978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18979 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18981 (eval $ac_try) 2>&5
18982 ac_status=$?
18983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18984 (exit $ac_status); }; }; then
18985 gdb_cv_printf_has_long_double=yes
18986 else
18987 echo "$as_me: program exited with status $ac_status" >&5
18988 echo "$as_me: failed program was:" >&5
18989 sed 's/^/| /' conftest.$ac_ext >&5
18990
18991 ( exit $ac_status )
18992 gdb_cv_printf_has_long_double=no
18993 fi
18994 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18995 fi
18996 fi
18997 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_double" >&5
18998 echo "${ECHO_T}$gdb_cv_printf_has_long_double" >&6
18999 if test $gdb_cv_printf_has_long_double = yes; then
19000
19001 cat >>confdefs.h <<\_ACEOF
19002 #define PRINTF_HAS_LONG_DOUBLE 1
19003 _ACEOF
19004
19005 fi
19006
19007 # Check if the compiler and runtime support scanning long doubles.
19008
19009 echo "$as_me:$LINENO: checking for long double support in scanf" >&5
19010 echo $ECHO_N "checking for long double support in scanf... $ECHO_C" >&6
19011 if test "${gdb_cv_scanf_has_long_double+set}" = set; then
19012 echo $ECHO_N "(cached) $ECHO_C" >&6
19013 else
19014 if test "$cross_compiling" = yes; then
19015 gdb_cv_scanf_has_long_double=no
19016 else
19017 cat >conftest.$ac_ext <<_ACEOF
19018 /* confdefs.h. */
19019 _ACEOF
19020 cat confdefs.h >>conftest.$ac_ext
19021 cat >>conftest.$ac_ext <<_ACEOF
19022 /* end confdefs.h. */
19023 #include <stdio.h>
19024 int
19025 main ()
19026 {
19027 char *buf = "3.141592653";
19028 long double f = 0;
19029 sscanf (buf, "%Lg", &f);
19030 return !(f > 3.14159 && f < 3.14160);
19031 ;
19032 return 0;
19033 }
19034 _ACEOF
19035 rm -f conftest$ac_exeext
19036 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19037 (eval $ac_link) 2>&5
19038 ac_status=$?
19039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19040 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19042 (eval $ac_try) 2>&5
19043 ac_status=$?
19044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19045 (exit $ac_status); }; }; then
19046 gdb_cv_scanf_has_long_double=yes
19047 else
19048 echo "$as_me: program exited with status $ac_status" >&5
19049 echo "$as_me: failed program was:" >&5
19050 sed 's/^/| /' conftest.$ac_ext >&5
19051
19052 ( exit $ac_status )
19053 gdb_cv_scanf_has_long_double=no
19054 fi
19055 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19056 fi
19057 fi
19058 echo "$as_me:$LINENO: result: $gdb_cv_scanf_has_long_double" >&5
19059 echo "${ECHO_T}$gdb_cv_scanf_has_long_double" >&6
19060 if test $gdb_cv_scanf_has_long_double = yes; then
19061
19062 cat >>confdefs.h <<\_ACEOF
19063 #define SCANF_HAS_LONG_DOUBLE 1
19064 _ACEOF
19065
19066 fi
19067
19068 case ${host_os} in
19069 aix*)
19070 echo "$as_me:$LINENO: checking for -bbigtoc option" >&5
19071 echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6
19072 if test "${gdb_cv_bigtoc+set}" = set; then
19073 echo $ECHO_N "(cached) $ECHO_C" >&6
19074 else
19075
19076 SAVE_LDFLAGS=$LDFLAGS
19077
19078 case $GCC in
19079 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
19080 *) gdb_cv_bigtoc=-bbigtoc ;;
19081 esac
19082
19083 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
19084 cat >conftest.$ac_ext <<_ACEOF
19085 /* confdefs.h. */
19086 _ACEOF
19087 cat confdefs.h >>conftest.$ac_ext
19088 cat >>conftest.$ac_ext <<_ACEOF
19089 /* end confdefs.h. */
19090
19091 int
19092 main ()
19093 {
19094 int i;
19095 ;
19096 return 0;
19097 }
19098 _ACEOF
19099 rm -f conftest.$ac_objext conftest$ac_exeext
19100 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19101 (eval $ac_link) 2>conftest.er1
19102 ac_status=$?
19103 grep -v '^ *+' conftest.er1 >conftest.err
19104 rm -f conftest.er1
19105 cat conftest.err >&5
19106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19107 (exit $ac_status); } &&
19108 { ac_try='test -z "$ac_c_werror_flag"
19109 || test ! -s conftest.err'
19110 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19111 (eval $ac_try) 2>&5
19112 ac_status=$?
19113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19114 (exit $ac_status); }; } &&
19115 { ac_try='test -s conftest$ac_exeext'
19116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19117 (eval $ac_try) 2>&5
19118 ac_status=$?
19119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19120 (exit $ac_status); }; }; then
19121 :
19122 else
19123 echo "$as_me: failed program was:" >&5
19124 sed 's/^/| /' conftest.$ac_ext >&5
19125
19126 gdb_cv_bigtoc=
19127 fi
19128 rm -f conftest.err conftest.$ac_objext \
19129 conftest$ac_exeext conftest.$ac_ext
19130 LDFLAGS="${SAVE_LDFLAGS}"
19131
19132 fi
19133 echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
19134 echo "${ECHO_T}$gdb_cv_bigtoc" >&6
19135 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
19136 ;;
19137 esac
19138
19139
19140
19141 if test ${build} = ${host} -a ${host} = ${target} ; then
19142 case ${host_os} in
19143 hpux*)
19144 echo "$as_me:$LINENO: checking for HPUX/OSF thread support" >&5
19145 echo $ECHO_N "checking for HPUX/OSF thread support... $ECHO_C" >&6
19146 if test -f /usr/include/dce/cma_config.h ; then
19147 if test "$GCC" = "yes" ; then
19148 echo "$as_me:$LINENO: result: yes" >&5
19149 echo "${ECHO_T}yes" >&6
19150
19151 cat >>confdefs.h <<\_ACEOF
19152 #define HAVE_HPUX_THREAD_SUPPORT 1
19153 _ACEOF
19154
19155 CONFIG_OBS="${CONFIG_OBS} hpux-thread.o"
19156 CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
19157 else
19158 echo "$as_me:$LINENO: result: no (suppressed because you are not using GCC)" >&5
19159 echo "${ECHO_T}no (suppressed because you are not using GCC)" >&6
19160 fi
19161 else
19162 echo "$as_me:$LINENO: result: no" >&5
19163 echo "${ECHO_T}no" >&6
19164 fi
19165 ;;
19166 solaris*)
19167 # See if thread_db library is around for Solaris thread debugging.
19168 # Note that we must explicitly test for version 1 of the library
19169 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
19170 # the same API.
19171 echo "$as_me:$LINENO: checking for Solaris thread debugging library" >&5
19172 echo $ECHO_N "checking for Solaris thread debugging library... $ECHO_C" >&6
19173 if test -f /usr/lib/libthread_db.so.1 ; then
19174 echo "$as_me:$LINENO: result: yes" >&5
19175 echo "${ECHO_T}yes" >&6
19176
19177 cat >>confdefs.h <<\_ACEOF
19178 #define HAVE_THREAD_DB_LIB 1
19179 _ACEOF
19180
19181 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
19182 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
19183
19184 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
19185 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
19186 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
19187 echo $ECHO_N "(cached) $ECHO_C" >&6
19188 else
19189 ac_check_lib_save_LIBS=$LIBS
19190 LIBS="-ldl $LIBS"
19191 cat >conftest.$ac_ext <<_ACEOF
19192 /* confdefs.h. */
19193 _ACEOF
19194 cat confdefs.h >>conftest.$ac_ext
19195 cat >>conftest.$ac_ext <<_ACEOF
19196 /* end confdefs.h. */
19197
19198 /* Override any gcc2 internal prototype to avoid an error. */
19199 #ifdef __cplusplus
19200 extern "C"
19201 #endif
19202 /* We use char because int might match the return type of a gcc2
19203 builtin and then its argument prototype would still apply. */
19204 char dlopen ();
19205 int
19206 main ()
19207 {
19208 dlopen ();
19209 ;
19210 return 0;
19211 }
19212 _ACEOF
19213 rm -f conftest.$ac_objext conftest$ac_exeext
19214 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19215 (eval $ac_link) 2>conftest.er1
19216 ac_status=$?
19217 grep -v '^ *+' conftest.er1 >conftest.err
19218 rm -f conftest.er1
19219 cat conftest.err >&5
19220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19221 (exit $ac_status); } &&
19222 { ac_try='test -z "$ac_c_werror_flag"
19223 || test ! -s conftest.err'
19224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19225 (eval $ac_try) 2>&5
19226 ac_status=$?
19227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19228 (exit $ac_status); }; } &&
19229 { ac_try='test -s conftest$ac_exeext'
19230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19231 (eval $ac_try) 2>&5
19232 ac_status=$?
19233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19234 (exit $ac_status); }; }; then
19235 ac_cv_lib_dl_dlopen=yes
19236 else
19237 echo "$as_me: failed program was:" >&5
19238 sed 's/^/| /' conftest.$ac_ext >&5
19239
19240 ac_cv_lib_dl_dlopen=no
19241 fi
19242 rm -f conftest.err conftest.$ac_objext \
19243 conftest$ac_exeext conftest.$ac_ext
19244 LIBS=$ac_check_lib_save_LIBS
19245 fi
19246 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
19247 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
19248 if test $ac_cv_lib_dl_dlopen = yes; then
19249 cat >>confdefs.h <<_ACEOF
19250 #define HAVE_LIBDL 1
19251 _ACEOF
19252
19253 LIBS="-ldl $LIBS"
19254
19255 fi
19256
19257 if test "$GCC" = "yes" ; then
19258 # The GNU linker requires the -export-dynamic option to make
19259 # all symbols visible in the dynamic symbol table.
19260 hold_ldflags=$LDFLAGS
19261 echo "$as_me:$LINENO: checking for the ld -export-dynamic flag" >&5
19262 echo $ECHO_N "checking for the ld -export-dynamic flag... $ECHO_C" >&6
19263 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
19264 cat >conftest.$ac_ext <<_ACEOF
19265 /* confdefs.h. */
19266 _ACEOF
19267 cat confdefs.h >>conftest.$ac_ext
19268 cat >>conftest.$ac_ext <<_ACEOF
19269 /* end confdefs.h. */
19270
19271 int
19272 main ()
19273 {
19274 int i;
19275 ;
19276 return 0;
19277 }
19278 _ACEOF
19279 rm -f conftest.$ac_objext conftest$ac_exeext
19280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19281 (eval $ac_link) 2>conftest.er1
19282 ac_status=$?
19283 grep -v '^ *+' conftest.er1 >conftest.err
19284 rm -f conftest.er1
19285 cat conftest.err >&5
19286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19287 (exit $ac_status); } &&
19288 { ac_try='test -z "$ac_c_werror_flag"
19289 || test ! -s conftest.err'
19290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19291 (eval $ac_try) 2>&5
19292 ac_status=$?
19293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19294 (exit $ac_status); }; } &&
19295 { ac_try='test -s conftest$ac_exeext'
19296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19297 (eval $ac_try) 2>&5
19298 ac_status=$?
19299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19300 (exit $ac_status); }; }; then
19301 found=yes
19302 else
19303 echo "$as_me: failed program was:" >&5
19304 sed 's/^/| /' conftest.$ac_ext >&5
19305
19306 found=no
19307 fi
19308 rm -f conftest.err conftest.$ac_objext \
19309 conftest$ac_exeext conftest.$ac_ext
19310 LDFLAGS=$hold_ldflags
19311 echo "$as_me:$LINENO: result: $found" >&5
19312 echo "${ECHO_T}$found" >&6
19313 if test $found = yes; then
19314 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
19315 fi
19316 fi
19317 # Sun randomly tweaked the prototypes in <proc_service.h>
19318 # at one point.
19319 echo "$as_me:$LINENO: checking if <proc_service.h> is old" >&5
19320 echo $ECHO_N "checking if <proc_service.h> is old... $ECHO_C" >&6
19321 if test "${gdb_cv_proc_service_is_old+set}" = set; then
19322 echo $ECHO_N "(cached) $ECHO_C" >&6
19323 else
19324
19325 cat >conftest.$ac_ext <<_ACEOF
19326 /* confdefs.h. */
19327 _ACEOF
19328 cat confdefs.h >>conftest.$ac_ext
19329 cat >>conftest.$ac_ext <<_ACEOF
19330 /* end confdefs.h. */
19331
19332 #include <proc_service.h>
19333 ps_err_e ps_pdwrite
19334 (struct ps_prochandle*, psaddr_t, const void*, size_t);
19335
19336 int
19337 main ()
19338 {
19339
19340 ;
19341 return 0;
19342 }
19343 _ACEOF
19344 rm -f conftest.$ac_objext
19345 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19346 (eval $ac_compile) 2>conftest.er1
19347 ac_status=$?
19348 grep -v '^ *+' conftest.er1 >conftest.err
19349 rm -f conftest.er1
19350 cat conftest.err >&5
19351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19352 (exit $ac_status); } &&
19353 { ac_try='test -z "$ac_c_werror_flag"
19354 || test ! -s conftest.err'
19355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19356 (eval $ac_try) 2>&5
19357 ac_status=$?
19358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19359 (exit $ac_status); }; } &&
19360 { ac_try='test -s conftest.$ac_objext'
19361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19362 (eval $ac_try) 2>&5
19363 ac_status=$?
19364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19365 (exit $ac_status); }; }; then
19366 gdb_cv_proc_service_is_old=no
19367 else
19368 echo "$as_me: failed program was:" >&5
19369 sed 's/^/| /' conftest.$ac_ext >&5
19370
19371 gdb_cv_proc_service_is_old=yes
19372 fi
19373 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19374
19375 fi
19376
19377 echo "$as_me:$LINENO: result: $gdb_cv_proc_service_is_old" >&5
19378 echo "${ECHO_T}$gdb_cv_proc_service_is_old" >&6
19379 if test $gdb_cv_proc_service_is_old = yes; then
19380
19381 cat >>confdefs.h <<\_ACEOF
19382 #define PROC_SERVICE_IS_OLD 1
19383 _ACEOF
19384
19385 fi
19386 else
19387 echo "$as_me:$LINENO: result: no" >&5
19388 echo "${ECHO_T}no" >&6
19389 fi
19390 ;;
19391 aix*)
19392 echo "$as_me:$LINENO: checking for AiX thread debugging library" >&5
19393 echo $ECHO_N "checking for AiX thread debugging library... $ECHO_C" >&6
19394 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then
19395 echo $ECHO_N "(cached) $ECHO_C" >&6
19396 else
19397 cat >conftest.$ac_ext <<_ACEOF
19398 /* confdefs.h. */
19399 _ACEOF
19400 cat confdefs.h >>conftest.$ac_ext
19401 cat >>conftest.$ac_ext <<_ACEOF
19402 /* end confdefs.h. */
19403 #include <sys/pthdebug.h>
19404 int
19405 main ()
19406 {
19407 #ifndef PTHDB_VERSION_3
19408 #error
19409 #endif
19410 ;
19411 return 0;
19412 }
19413 _ACEOF
19414 rm -f conftest.$ac_objext
19415 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19416 (eval $ac_compile) 2>conftest.er1
19417 ac_status=$?
19418 grep -v '^ *+' conftest.er1 >conftest.err
19419 rm -f conftest.er1
19420 cat conftest.err >&5
19421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19422 (exit $ac_status); } &&
19423 { ac_try='test -z "$ac_c_werror_flag"
19424 || test ! -s conftest.err'
19425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19426 (eval $ac_try) 2>&5
19427 ac_status=$?
19428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19429 (exit $ac_status); }; } &&
19430 { ac_try='test -s conftest.$ac_objext'
19431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19432 (eval $ac_try) 2>&5
19433 ac_status=$?
19434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19435 (exit $ac_status); }; }; then
19436 gdb_cv_have_aix_thread_debug=yes
19437 else
19438 echo "$as_me: failed program was:" >&5
19439 sed 's/^/| /' conftest.$ac_ext >&5
19440
19441 gdb_cv_have_aix_thread_debug=no
19442 fi
19443 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19444 fi
19445
19446 echo "$as_me:$LINENO: result: $gdb_cv_have_aix_thread_debug" >&5
19447 echo "${ECHO_T}$gdb_cv_have_aix_thread_debug" >&6
19448 if test $gdb_cv_have_aix_thread_debug = yes; then
19449 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
19450 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
19451 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -lpthdebug"
19452 fi
19453 ;;
19454 esac
19455
19456 fi
19457
19458 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
19459 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTALLOC" >&5
19460 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTALLOC... $ECHO_C" >&6
19461 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then
19462 echo $ECHO_N "(cached) $ECHO_C" >&6
19463 else
19464 cat >conftest.$ac_ext <<_ACEOF
19465 /* confdefs.h. */
19466 _ACEOF
19467 cat confdefs.h >>conftest.$ac_ext
19468 cat >>conftest.$ac_ext <<_ACEOF
19469 /* end confdefs.h. */
19470 #include <thread_db.h>
19471 int
19472 main ()
19473 {
19474 int i = TD_NOTALLOC;
19475 ;
19476 return 0;
19477 }
19478 _ACEOF
19479 rm -f conftest.$ac_objext
19480 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19481 (eval $ac_compile) 2>conftest.er1
19482 ac_status=$?
19483 grep -v '^ *+' conftest.er1 >conftest.err
19484 rm -f conftest.er1
19485 cat conftest.err >&5
19486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19487 (exit $ac_status); } &&
19488 { ac_try='test -z "$ac_c_werror_flag"
19489 || test ! -s conftest.err'
19490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19491 (eval $ac_try) 2>&5
19492 ac_status=$?
19493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19494 (exit $ac_status); }; } &&
19495 { ac_try='test -s conftest.$ac_objext'
19496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19497 (eval $ac_try) 2>&5
19498 ac_status=$?
19499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19500 (exit $ac_status); }; }; then
19501 gdb_cv_thread_db_h_has_td_notalloc=yes
19502 else
19503 echo "$as_me: failed program was:" >&5
19504 sed 's/^/| /' conftest.$ac_ext >&5
19505
19506 gdb_cv_thread_db_h_has_td_notalloc=no
19507
19508 fi
19509 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19510
19511 fi
19512 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
19513 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notalloc" >&6
19514 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_VERSION" >&5
19515 echo $ECHO_N "checking whether <thread_db.h> has TD_VERSION... $ECHO_C" >&6
19516 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then
19517 echo $ECHO_N "(cached) $ECHO_C" >&6
19518 else
19519 cat >conftest.$ac_ext <<_ACEOF
19520 /* confdefs.h. */
19521 _ACEOF
19522 cat confdefs.h >>conftest.$ac_ext
19523 cat >>conftest.$ac_ext <<_ACEOF
19524 /* end confdefs.h. */
19525 #include <thread_db.h>
19526 int
19527 main ()
19528 {
19529 int i = TD_VERSION;
19530 ;
19531 return 0;
19532 }
19533 _ACEOF
19534 rm -f conftest.$ac_objext
19535 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19536 (eval $ac_compile) 2>conftest.er1
19537 ac_status=$?
19538 grep -v '^ *+' conftest.er1 >conftest.err
19539 rm -f conftest.er1
19540 cat conftest.err >&5
19541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19542 (exit $ac_status); } &&
19543 { ac_try='test -z "$ac_c_werror_flag"
19544 || test ! -s conftest.err'
19545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19546 (eval $ac_try) 2>&5
19547 ac_status=$?
19548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19549 (exit $ac_status); }; } &&
19550 { ac_try='test -s conftest.$ac_objext'
19551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19552 (eval $ac_try) 2>&5
19553 ac_status=$?
19554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19555 (exit $ac_status); }; }; then
19556 gdb_cv_thread_db_h_has_td_version=yes
19557 else
19558 echo "$as_me: failed program was:" >&5
19559 sed 's/^/| /' conftest.$ac_ext >&5
19560
19561 gdb_cv_thread_db_h_has_td_version=no
19562
19563 fi
19564 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19565
19566 fi
19567 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_version" >&5
19568 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_version" >&6
19569 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTLS" >&5
19570 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTLS... $ECHO_C" >&6
19571 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then
19572 echo $ECHO_N "(cached) $ECHO_C" >&6
19573 else
19574 cat >conftest.$ac_ext <<_ACEOF
19575 /* confdefs.h. */
19576 _ACEOF
19577 cat confdefs.h >>conftest.$ac_ext
19578 cat >>conftest.$ac_ext <<_ACEOF
19579 /* end confdefs.h. */
19580 #include <thread_db.h>
19581 int
19582 main ()
19583 {
19584 int i = TD_NOTLS;
19585 ;
19586 return 0;
19587 }
19588 _ACEOF
19589 rm -f conftest.$ac_objext
19590 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19591 (eval $ac_compile) 2>conftest.er1
19592 ac_status=$?
19593 grep -v '^ *+' conftest.er1 >conftest.err
19594 rm -f conftest.er1
19595 cat conftest.err >&5
19596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19597 (exit $ac_status); } &&
19598 { ac_try='test -z "$ac_c_werror_flag"
19599 || test ! -s conftest.err'
19600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19601 (eval $ac_try) 2>&5
19602 ac_status=$?
19603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19604 (exit $ac_status); }; } &&
19605 { ac_try='test -s conftest.$ac_objext'
19606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19607 (eval $ac_try) 2>&5
19608 ac_status=$?
19609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19610 (exit $ac_status); }; }; then
19611 gdb_cv_thread_db_h_has_td_notls=yes
19612 else
19613 echo "$as_me: failed program was:" >&5
19614 sed 's/^/| /' conftest.$ac_ext >&5
19615
19616 gdb_cv_thread_db_h_has_td_notls=no
19617
19618 fi
19619 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19620
19621 fi
19622 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notls" >&5
19623 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notls" >&6
19624 fi
19625 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
19626
19627 cat >>confdefs.h <<\_ACEOF
19628 #define THREAD_DB_HAS_TD_NOTALLOC 1
19629 _ACEOF
19630
19631 fi
19632 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
19633
19634 cat >>confdefs.h <<\_ACEOF
19635 #define THREAD_DB_HAS_TD_VERSION 1
19636 _ACEOF
19637
19638 fi
19639 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
19640
19641 cat >>confdefs.h <<\_ACEOF
19642 #define THREAD_DB_HAS_TD_NOTLS 1
19643 _ACEOF
19644
19645 fi
19646
19647 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
19648 echo "$as_me:$LINENO: checking whether <sys/syscall.h> has __NR_tkill" >&5
19649 echo $ECHO_N "checking whether <sys/syscall.h> has __NR_tkill... $ECHO_C" >&6
19650 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then
19651 echo $ECHO_N "(cached) $ECHO_C" >&6
19652 else
19653 cat >conftest.$ac_ext <<_ACEOF
19654 /* confdefs.h. */
19655 _ACEOF
19656 cat confdefs.h >>conftest.$ac_ext
19657 cat >>conftest.$ac_ext <<_ACEOF
19658 /* end confdefs.h. */
19659 #include <sys/syscall.h>
19660 int
19661 main ()
19662 {
19663 int i = __NR_tkill;
19664 ;
19665 return 0;
19666 }
19667 _ACEOF
19668 rm -f conftest.$ac_objext
19669 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19670 (eval $ac_compile) 2>conftest.er1
19671 ac_status=$?
19672 grep -v '^ *+' conftest.er1 >conftest.err
19673 rm -f conftest.er1
19674 cat conftest.err >&5
19675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19676 (exit $ac_status); } &&
19677 { ac_try='test -z "$ac_c_werror_flag"
19678 || test ! -s conftest.err'
19679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19680 (eval $ac_try) 2>&5
19681 ac_status=$?
19682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19683 (exit $ac_status); }; } &&
19684 { ac_try='test -s conftest.$ac_objext'
19685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19686 (eval $ac_try) 2>&5
19687 ac_status=$?
19688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19689 (exit $ac_status); }; }; then
19690 gdb_cv_sys_syscall_h_has_tkill=yes
19691 else
19692 echo "$as_me: failed program was:" >&5
19693 sed 's/^/| /' conftest.$ac_ext >&5
19694
19695 gdb_cv_sys_syscall_h_has_tkill=no
19696
19697 fi
19698 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19699
19700 fi
19701 echo "$as_me:$LINENO: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
19702 echo "${ECHO_T}$gdb_cv_sys_syscall_h_has_tkill" >&6
19703 fi
19704 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
19705
19706 cat >>confdefs.h <<\_ACEOF
19707 #define HAVE_TKILL_SYSCALL 1
19708 _ACEOF
19709
19710 fi
19711
19712 echo "$as_me:$LINENO: checking whether ADDR_NO_RANDOMIZE is declared" >&5
19713 echo $ECHO_N "checking whether ADDR_NO_RANDOMIZE is declared... $ECHO_C" >&6
19714 if test "${ac_cv_have_decl_ADDR_NO_RANDOMIZE+set}" = set; then
19715 echo $ECHO_N "(cached) $ECHO_C" >&6
19716 else
19717 cat >conftest.$ac_ext <<_ACEOF
19718 /* confdefs.h. */
19719 _ACEOF
19720 cat confdefs.h >>conftest.$ac_ext
19721 cat >>conftest.$ac_ext <<_ACEOF
19722 /* end confdefs.h. */
19723 #include <sys/personality.h>
19724
19725 int
19726 main ()
19727 {
19728 #ifndef ADDR_NO_RANDOMIZE
19729 char *p = (char *) ADDR_NO_RANDOMIZE;
19730 #endif
19731
19732 ;
19733 return 0;
19734 }
19735 _ACEOF
19736 rm -f conftest.$ac_objext
19737 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19738 (eval $ac_compile) 2>conftest.er1
19739 ac_status=$?
19740 grep -v '^ *+' conftest.er1 >conftest.err
19741 rm -f conftest.er1
19742 cat conftest.err >&5
19743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19744 (exit $ac_status); } &&
19745 { ac_try='test -z "$ac_c_werror_flag"
19746 || test ! -s conftest.err'
19747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19748 (eval $ac_try) 2>&5
19749 ac_status=$?
19750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19751 (exit $ac_status); }; } &&
19752 { ac_try='test -s conftest.$ac_objext'
19753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19754 (eval $ac_try) 2>&5
19755 ac_status=$?
19756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19757 (exit $ac_status); }; }; then
19758 ac_cv_have_decl_ADDR_NO_RANDOMIZE=yes
19759 else
19760 echo "$as_me: failed program was:" >&5
19761 sed 's/^/| /' conftest.$ac_ext >&5
19762
19763 ac_cv_have_decl_ADDR_NO_RANDOMIZE=no
19764 fi
19765 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19766 fi
19767 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ADDR_NO_RANDOMIZE" >&5
19768 echo "${ECHO_T}$ac_cv_have_decl_ADDR_NO_RANDOMIZE" >&6
19769 if test $ac_cv_have_decl_ADDR_NO_RANDOMIZE = yes; then
19770
19771 cat >>confdefs.h <<_ACEOF
19772 #define HAVE_DECL_ADDR_NO_RANDOMIZE 1
19773 _ACEOF
19774
19775
19776 else
19777 cat >>confdefs.h <<_ACEOF
19778 #define HAVE_DECL_ADDR_NO_RANDOMIZE 0
19779 _ACEOF
19780
19781
19782 fi
19783
19784
19785
19786 if test "$cross_compiling" = yes; then
19787 cat >conftest.$ac_ext <<_ACEOF
19788 /* confdefs.h. */
19789 _ACEOF
19790 cat confdefs.h >>conftest.$ac_ext
19791 cat >>conftest.$ac_ext <<_ACEOF
19792 /* end confdefs.h. */
19793 #include <sys/personality.h>
19794 int
19795 main ()
19796 {
19797
19798 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
19799 # define ADDR_NO_RANDOMIZE 0x0040000
19800 # endif
19801 /* Test the flag could be set and stays set. */
19802 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
19803 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
19804 return 1
19805 ;
19806 return 0;
19807 }
19808 _ACEOF
19809 rm -f conftest.$ac_objext conftest$ac_exeext
19810 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19811 (eval $ac_link) 2>conftest.er1
19812 ac_status=$?
19813 grep -v '^ *+' conftest.er1 >conftest.err
19814 rm -f conftest.er1
19815 cat conftest.err >&5
19816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19817 (exit $ac_status); } &&
19818 { ac_try='test -z "$ac_c_werror_flag"
19819 || test ! -s conftest.err'
19820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19821 (eval $ac_try) 2>&5
19822 ac_status=$?
19823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19824 (exit $ac_status); }; } &&
19825 { ac_try='test -s conftest$ac_exeext'
19826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19827 (eval $ac_try) 2>&5
19828 ac_status=$?
19829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19830 (exit $ac_status); }; }; then
19831 have_personality=true
19832 else
19833 echo "$as_me: failed program was:" >&5
19834 sed 's/^/| /' conftest.$ac_ext >&5
19835
19836 have_personality=false
19837 fi
19838 rm -f conftest.err conftest.$ac_objext \
19839 conftest$ac_exeext conftest.$ac_ext
19840 else
19841 cat >conftest.$ac_ext <<_ACEOF
19842 /* confdefs.h. */
19843 _ACEOF
19844 cat confdefs.h >>conftest.$ac_ext
19845 cat >>conftest.$ac_ext <<_ACEOF
19846 /* end confdefs.h. */
19847 #include <sys/personality.h>
19848 int
19849 main ()
19850 {
19851
19852 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
19853 # define ADDR_NO_RANDOMIZE 0x0040000
19854 # endif
19855 /* Test the flag could be set and stays set. */
19856 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
19857 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
19858 return 1
19859 ;
19860 return 0;
19861 }
19862 _ACEOF
19863 rm -f conftest$ac_exeext
19864 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19865 (eval $ac_link) 2>&5
19866 ac_status=$?
19867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19868 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19869 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19870 (eval $ac_try) 2>&5
19871 ac_status=$?
19872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19873 (exit $ac_status); }; }; then
19874 have_personality=true
19875 else
19876 echo "$as_me: program exited with status $ac_status" >&5
19877 echo "$as_me: failed program was:" >&5
19878 sed 's/^/| /' conftest.$ac_ext >&5
19879
19880 ( exit $ac_status )
19881 have_personality=false
19882 fi
19883 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19884 fi
19885 if $have_personality
19886 then
19887
19888 cat >>confdefs.h <<\_ACEOF
19889 #define HAVE_PERSONALITY 1
19890 _ACEOF
19891
19892 fi
19893
19894
19895
19896 # Check whether --with-sysroot or --without-sysroot was given.
19897 if test "${with_sysroot+set}" = set; then
19898 withval="$with_sysroot"
19899
19900 case ${with_sysroot} in
19901 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
19902 *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
19903 esac
19904
19905 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
19906
19907 if test "x$prefix" = xNONE; then
19908 test_prefix=/usr/local
19909 else
19910 test_prefix=$prefix
19911 fi
19912 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
19913 test_exec_prefix=$test_prefix
19914 else
19915 test_exec_prefix=$exec_prefix
19916 fi
19917 case ${TARGET_SYSTEM_ROOT} in
19918 "${test_prefix}"|"${test_prefix}/"*|\
19919 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
19920 '${prefix}'|'${prefix}/'*|\
19921 '${exec_prefix}'|'${exec_prefix}/'*)
19922 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
19923 TARGET_SYSTEM_ROOT_DEFINE="$t"
19924 ;;
19925 esac
19926
19927 else
19928
19929 TARGET_SYSTEM_ROOT=
19930 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
19931
19932 fi;
19933
19934
19935
19936 system_gdbinit=
19937
19938 # Check whether --with-system-gdbinit or --without-system-gdbinit was given.
19939 if test "${with_system_gdbinit+set}" = set; then
19940 withval="$with_system_gdbinit"
19941 system_gdbinit=${withval}
19942 fi;
19943
19944
19945 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
19946 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19947 ac_define_dir=`eval echo $system_gdbinit`
19948 ac_define_dir=`eval echo $ac_define_dir`
19949
19950 cat >>confdefs.h <<_ACEOF
19951 #define SYSTEM_GDBINIT "$ac_define_dir"
19952 _ACEOF
19953
19954
19955
19956 if test "x$prefix" = xNONE; then
19957 test_prefix=$ac_default_prefix
19958 else
19959 test_prefix=$prefix
19960 fi
19961 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
19962 test_exec_prefix=$test_prefix
19963 else
19964 test_exec_prefix=$exec_prefix
19965 fi
19966 case ${system_gdbinit} in
19967 "${test_prefix}"|"${test_prefix}/"*|\
19968 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
19969 '${prefix}'|'${prefix}/'*|\
19970 '${exec_prefix}'|'${exec_prefix}/'*)
19971
19972 cat >>confdefs.h <<\_ACEOF
19973 #define SYSTEM_GDBINIT_RELOCATABLE 1
19974 _ACEOF
19975
19976 ;;
19977 esac
19978
19979 # Check whether --enable-werror or --disable-werror was given.
19980 if test "${enable_werror+set}" = set; then
19981 enableval="$enable_werror"
19982 case "${enableval}" in
19983 yes | y) ERROR_ON_WARNING="yes" ;;
19984 no | n) ERROR_ON_WARNING="no" ;;
19985 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
19986 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
19987 { (exit 1); exit 1; }; } ;;
19988 esac
19989 fi;
19990
19991 # Enable -Werror by default when using gcc
19992 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
19993 ERROR_ON_WARNING=yes
19994 fi
19995
19996 WERROR_CFLAGS=""
19997 if test "${ERROR_ON_WARNING}" = yes ; then
19998 WERROR_CFLAGS="-Werror"
19999 fi
20000
20001 # The entries after -Wno-pointer-sign are disabled warnings which may
20002 # be enabled in the future, which can not currently be used to build
20003 # GDB.
20004 # NOTE: If you change this list, remember to update
20005 # gdb/doc/gdbint.texinfo.
20006 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
20007 -Wformat-nonliteral -Wno-pointer-sign \
20008 -Wno-unused -Wno-switch -Wno-char-subscripts"
20009
20010 # Enable -Wno-format by default when using gcc on mingw since many
20011 # GCC versions complain about %I64.
20012 case "${host}" in
20013 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
20014 esac
20015
20016 # Check whether --enable-build-warnings or --disable-build-warnings was given.
20017 if test "${enable_build_warnings+set}" = set; then
20018 enableval="$enable_build_warnings"
20019 case "${enableval}" in
20020 yes) ;;
20021 no) build_warnings="-w";;
20022 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
20023 build_warnings="${build_warnings} ${t}";;
20024 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
20025 build_warnings="${t} ${build_warnings}";;
20026 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
20027 esac
20028 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
20029 echo "Setting compiler warning flags = $build_warnings" 6>&1
20030 fi
20031 fi; # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given.
20032 if test "${enable_gdb_build_warnings+set}" = set; then
20033 enableval="$enable_gdb_build_warnings"
20034 case "${enableval}" in
20035 yes) ;;
20036 no) build_warnings="-w";;
20037 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
20038 build_warnings="${build_warnings} ${t}";;
20039 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
20040 build_warnings="${t} ${build_warnings}";;
20041 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
20042 esac
20043 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
20044 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
20045 fi
20046 fi; WARN_CFLAGS=""
20047 if test "x${build_warnings}" != x -a "x$GCC" = xyes
20048 then
20049 echo "$as_me:$LINENO: checking compiler warning flags" >&5
20050 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
20051 # Separate out the -Werror flag as some files just cannot be
20052 # compiled with it enabled.
20053 for w in ${build_warnings}; do
20054 case $w in
20055 -Werr*) WERROR_CFLAGS=-Werror ;;
20056 *) # Check that GCC accepts it
20057 saved_CFLAGS="$CFLAGS"
20058 CFLAGS="$CFLAGS $w"
20059 cat >conftest.$ac_ext <<_ACEOF
20060 /* confdefs.h. */
20061 _ACEOF
20062 cat confdefs.h >>conftest.$ac_ext
20063 cat >>conftest.$ac_ext <<_ACEOF
20064 /* end confdefs.h. */
20065
20066 int
20067 main ()
20068 {
20069
20070 ;
20071 return 0;
20072 }
20073 _ACEOF
20074 rm -f conftest.$ac_objext
20075 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20076 (eval $ac_compile) 2>conftest.er1
20077 ac_status=$?
20078 grep -v '^ *+' conftest.er1 >conftest.err
20079 rm -f conftest.er1
20080 cat conftest.err >&5
20081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20082 (exit $ac_status); } &&
20083 { ac_try='test -z "$ac_c_werror_flag"
20084 || test ! -s conftest.err'
20085 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20086 (eval $ac_try) 2>&5
20087 ac_status=$?
20088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20089 (exit $ac_status); }; } &&
20090 { ac_try='test -s conftest.$ac_objext'
20091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20092 (eval $ac_try) 2>&5
20093 ac_status=$?
20094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20095 (exit $ac_status); }; }; then
20096 WARN_CFLAGS="${WARN_CFLAGS} $w"
20097 else
20098 echo "$as_me: failed program was:" >&5
20099 sed 's/^/| /' conftest.$ac_ext >&5
20100
20101 fi
20102 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20103 CFLAGS="$saved_CFLAGS"
20104 esac
20105 done
20106 echo "$as_me:$LINENO: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
20107 echo "${ECHO_T}${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6
20108 fi
20109
20110
20111
20112 # In the Cygwin environment, we need some additional flags.
20113 echo "$as_me:$LINENO: checking for cygwin" >&5
20114 echo $ECHO_N "checking for cygwin... $ECHO_C" >&6
20115 if test "${gdb_cv_os_cygwin+set}" = set; then
20116 echo $ECHO_N "(cached) $ECHO_C" >&6
20117 else
20118 cat >conftest.$ac_ext <<_ACEOF
20119 /* confdefs.h. */
20120 _ACEOF
20121 cat confdefs.h >>conftest.$ac_ext
20122 cat >>conftest.$ac_ext <<_ACEOF
20123 /* end confdefs.h. */
20124
20125 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
20126 lose
20127 #endif
20128 _ACEOF
20129 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20130 $EGREP "lose" >/dev/null 2>&1; then
20131 gdb_cv_os_cygwin=yes
20132 else
20133 gdb_cv_os_cygwin=no
20134 fi
20135 rm -f conftest*
20136
20137 fi
20138 echo "$as_me:$LINENO: result: $gdb_cv_os_cygwin" >&5
20139 echo "${ECHO_T}$gdb_cv_os_cygwin" >&6
20140
20141
20142 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
20143 case ${host} in
20144 *go32* ) SER_HARDWIRE=ser-go32.o ;;
20145 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
20146 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
20147 esac
20148
20149
20150 # libreadline needs libuser32.a in a cygwin environment
20151 WIN32LIBS=
20152 if test x$gdb_cv_os_cygwin = xyes; then
20153 WIN32LIBS="-luser32"
20154 case "${target}" in
20155 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
20156 ;;
20157 esac
20158 fi
20159
20160 # The ser-tcp.c module requires sockets.
20161 case ${host} in
20162 *mingw32*)
20163
20164 cat >>confdefs.h <<\_ACEOF
20165 #define USE_WIN32API 1
20166 _ACEOF
20167
20168 WIN32LIBS="$WIN32LIBS -lws2_32"
20169 ;;
20170 esac
20171
20172
20173 # Add ELF support to GDB, but only if BFD includes ELF support.
20174 OLD_CFLAGS=$CFLAGS
20175 OLD_LDFLAGS=$LDFLAGS
20176 OLD_LIBS=$LIBS
20177 CFLAGS="$CFLAGS -I${srcdir}/../include -I../bfd -I${srcdir}/../bfd"
20178 LDFLAGS="$LDFLAGS -L../bfd -L../libiberty"
20179 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
20180 LIBS="-lbfd -liberty $intl $LIBS"
20181 echo "$as_me:$LINENO: checking for ELF support in BFD" >&5
20182 echo $ECHO_N "checking for ELF support in BFD... $ECHO_C" >&6
20183 if test "${gdb_cv_var_elf+set}" = set; then
20184 echo $ECHO_N "(cached) $ECHO_C" >&6
20185 else
20186 cat >conftest.$ac_ext <<_ACEOF
20187 /* confdefs.h. */
20188 _ACEOF
20189 cat confdefs.h >>conftest.$ac_ext
20190 cat >>conftest.$ac_ext <<_ACEOF
20191 /* end confdefs.h. */
20192 #include <stdlib.h>
20193 #include "bfd.h"
20194 #include "elf-bfd.h"
20195
20196 int
20197 main ()
20198 {
20199 bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd);
20200 ;
20201 return 0;
20202 }
20203 _ACEOF
20204 rm -f conftest.$ac_objext conftest$ac_exeext
20205 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20206 (eval $ac_link) 2>conftest.er1
20207 ac_status=$?
20208 grep -v '^ *+' conftest.er1 >conftest.err
20209 rm -f conftest.er1
20210 cat conftest.err >&5
20211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20212 (exit $ac_status); } &&
20213 { ac_try='test -z "$ac_c_werror_flag"
20214 || test ! -s conftest.err'
20215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20216 (eval $ac_try) 2>&5
20217 ac_status=$?
20218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20219 (exit $ac_status); }; } &&
20220 { ac_try='test -s conftest$ac_exeext'
20221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20222 (eval $ac_try) 2>&5
20223 ac_status=$?
20224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20225 (exit $ac_status); }; }; then
20226 gdb_cv_var_elf=yes
20227 else
20228 echo "$as_me: failed program was:" >&5
20229 sed 's/^/| /' conftest.$ac_ext >&5
20230
20231 gdb_cv_var_elf=no
20232 fi
20233 rm -f conftest.err conftest.$ac_objext \
20234 conftest$ac_exeext conftest.$ac_ext
20235 fi
20236 echo "$as_me:$LINENO: result: $gdb_cv_var_elf" >&5
20237 echo "${ECHO_T}$gdb_cv_var_elf" >&6
20238 if test $gdb_cv_var_elf = yes; then
20239 CONFIG_OBS="$CONFIG_OBS elfread.o"
20240
20241 cat >>confdefs.h <<\_ACEOF
20242 #define HAVE_ELF 1
20243 _ACEOF
20244
20245 fi
20246 CFLAGS=$OLD_CFLAGS
20247 LDFLAGS=$OLD_LDFLAGS
20248 LIBS=$OLD_LIBS
20249
20250 # Add any host-specific objects to GDB.
20251 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
20252
20253 LIBGUI="../libgui/src/libgui.a"
20254 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
20255
20256
20257
20258 WIN32LDAPP=
20259
20260
20261
20262 case "${host}" in
20263 *-*-cygwin* | *-*-mingw* )
20264 configdir="win"
20265 ;;
20266 *)
20267 configdir="unix"
20268 ;;
20269 esac
20270
20271 GDBTKLIBS=
20272 if test "${enable_gdbtk}" = "yes"; then
20273
20274 # Gdbtk must have an absolute path to srcdir in order to run
20275 # properly when not installed.
20276 here=`pwd`
20277 cd ${srcdir}
20278 GDBTK_SRC_DIR=`pwd`
20279 cd $here
20280
20281
20282 #
20283 # Ok, lets find the tcl configuration
20284 # First, look for one uninstalled.
20285 # the alternative search directory is invoked by --with-tcl
20286 #
20287
20288 if test x"${no_tcl}" = x ; then
20289 # we reset no_tcl in case something fails here
20290 no_tcl=true
20291
20292 # Check whether --with-tcl or --without-tcl was given.
20293 if test "${with_tcl+set}" = set; then
20294 withval="$with_tcl"
20295 with_tclconfig=${withval}
20296 fi;
20297 echo "$as_me:$LINENO: checking for Tcl configuration" >&5
20298 echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6
20299 if test "${ac_cv_c_tclconfig+set}" = set; then
20300 echo $ECHO_N "(cached) $ECHO_C" >&6
20301 else
20302
20303
20304 # First check to see if --with-tcl was specified.
20305 case "${host}" in
20306 *-*-cygwin*) platDir="win" ;;
20307 *) platDir="unix" ;;
20308 esac
20309 if test x"${with_tclconfig}" != x ; then
20310 if test -f "${with_tclconfig}/tclConfig.sh" ; then
20311 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
20312 else
20313 { { echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
20314 echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
20315 { (exit 1); exit 1; }; }
20316 fi
20317 fi
20318
20319 # then check for a private Tcl installation
20320 if test x"${ac_cv_c_tclconfig}" = x ; then
20321 for i in \
20322 ../tcl \
20323 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
20324 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
20325 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
20326 ../../tcl \
20327 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
20328 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
20329 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
20330 ../../../tcl \
20331 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
20332 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
20333 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
20334 if test -f "$i/$platDir/tclConfig.sh" ; then
20335 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
20336 break
20337 fi
20338 done
20339 fi
20340
20341 # on Darwin, check in Framework installation locations
20342 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
20343 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
20344 `ls -d /Library/Frameworks 2>/dev/null` \
20345 `ls -d /Network/Library/Frameworks 2>/dev/null` \
20346 `ls -d /System/Library/Frameworks 2>/dev/null` \
20347 ; do
20348 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
20349 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
20350 break
20351 fi
20352 done
20353 fi
20354
20355 # check in a few common install locations
20356 if test x"${ac_cv_c_tclconfig}" = x ; then
20357 for i in `ls -d ${libdir} 2>/dev/null` \
20358 `ls -d ${exec_prefix}/lib 2>/dev/null` \
20359 `ls -d ${prefix}/lib 2>/dev/null` \
20360 `ls -d /usr/local/lib 2>/dev/null` \
20361 `ls -d /usr/contrib/lib 2>/dev/null` \
20362 `ls -d /usr/lib 2>/dev/null` \
20363 ; do
20364 if test -f "$i/tclConfig.sh" ; then
20365 ac_cv_c_tclconfig=`(cd $i; pwd)`
20366 break
20367 fi
20368 done
20369 fi
20370
20371 # check in a few other private locations
20372 if test x"${ac_cv_c_tclconfig}" = x ; then
20373 for i in \
20374 ${srcdir}/../tcl \
20375 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
20376 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
20377 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
20378 if test -f "$i/$platDir/tclConfig.sh" ; then
20379 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
20380 break
20381 fi
20382 done
20383 fi
20384
20385 fi
20386
20387
20388 if test x"${ac_cv_c_tclconfig}" = x ; then
20389 TCL_BIN_DIR="# no Tcl configs found"
20390 { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5
20391 echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
20392 else
20393 no_tcl=
20394 TCL_BIN_DIR=${ac_cv_c_tclconfig}
20395 echo "$as_me:$LINENO: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
20396 echo "${ECHO_T}found ${TCL_BIN_DIR}/tclConfig.sh" >&6
20397 fi
20398 fi
20399
20400
20401 # If $no_tk is nonempty, then we can't do Tk, and there is no
20402 # point to doing Tcl.
20403
20404 #
20405 # Ok, lets find the tk configuration
20406 # First, look for one uninstalled.
20407 # the alternative search directory is invoked by --with-tk
20408 #
20409
20410 if test x"${no_tk}" = x ; then
20411 # we reset no_tk in case something fails here
20412 no_tk=true
20413
20414 # Check whether --with-tk or --without-tk was given.
20415 if test "${with_tk+set}" = set; then
20416 withval="$with_tk"
20417 with_tkconfig=${withval}
20418 fi;
20419 echo "$as_me:$LINENO: checking for Tk configuration" >&5
20420 echo $ECHO_N "checking for Tk configuration... $ECHO_C" >&6
20421 if test "${ac_cv_c_tkconfig+set}" = set; then
20422 echo $ECHO_N "(cached) $ECHO_C" >&6
20423 else
20424
20425
20426 # First check to see if --with-tkconfig was specified.
20427 if test x"${with_tkconfig}" != x ; then
20428 if test -f "${with_tkconfig}/tkConfig.sh" ; then
20429 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
20430 else
20431 { { echo "$as_me:$LINENO: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&5
20432 echo "$as_me: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&2;}
20433 { (exit 1); exit 1; }; }
20434 fi
20435 fi
20436
20437 # then check for a private Tk library
20438 case "${host}" in
20439 *-*-cygwin*) platDir="win" ;;
20440 *) platDir="unix" ;;
20441 esac
20442 if test x"${ac_cv_c_tkconfig}" = x ; then
20443 for i in \
20444 ../tk \
20445 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20446 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
20447 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
20448 ../../tk \
20449 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20450 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
20451 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
20452 ../../../tk \
20453 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20454 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
20455 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
20456 if test -f "$i/$platDir/tkConfig.sh" ; then
20457 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
20458 break
20459 fi
20460 done
20461 fi
20462
20463 # on Darwin, check in Framework installation locations
20464 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
20465 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
20466 `ls -d /Library/Frameworks 2>/dev/null` \
20467 `ls -d /Network/Library/Frameworks 2>/dev/null` \
20468 `ls -d /System/Library/Frameworks 2>/dev/null` \
20469 ; do
20470 if test -f "$i/Tk.framework/tkConfig.sh" ; then
20471 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
20472 break
20473 fi
20474 done
20475 fi
20476
20477 # check in a few common install locations
20478 if test x"${ac_cv_c_tkconfig}" = x ; then
20479 for i in `ls -d ${libdir} 2>/dev/null` \
20480 `ls -d ${exec_prefix}/lib 2>/dev/null` \
20481 `ls -d ${prefix}/lib 2>/dev/null` \
20482 `ls -d /usr/local/lib 2>/dev/null` \
20483 `ls -d /usr/contrib/lib 2>/dev/null` \
20484 `ls -d /usr/lib 2>/dev/null` \
20485 ; do
20486 if test -f "$i/tkConfig.sh" ; then
20487 ac_cv_c_tkconfig=`(cd $i; pwd)`
20488 break
20489 fi
20490 done
20491 fi
20492 # check in a few other private locations
20493 if test x"${ac_cv_c_tkconfig}" = x ; then
20494 for i in \
20495 ${srcdir}/../tk \
20496 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20497 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
20498 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
20499 if test -f "$i/$platDir/tkConfig.sh" ; then
20500 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
20501 break
20502 fi
20503 done
20504 fi
20505
20506 fi
20507
20508
20509 if test x"${ac_cv_c_tkconfig}" = x ; then
20510 TK_BIN_DIR="# no Tk configs found"
20511 { echo "$as_me:$LINENO: WARNING: Can't find Tk configuration definitions" >&5
20512 echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
20513 else
20514 no_tk=
20515 TK_BIN_DIR=${ac_cv_c_tkconfig}
20516 echo "$as_me:$LINENO: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
20517 echo "${ECHO_T}found ${TK_BIN_DIR}/tkConfig.sh" >&6
20518 fi
20519 fi
20520
20521
20522 if test -z "${no_tcl}" -a -z "${no_tk}"; then
20523
20524 echo "$as_me:$LINENO: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
20525 echo $ECHO_N "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... $ECHO_C" >&6
20526
20527 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
20528 echo "$as_me:$LINENO: result: loading" >&5
20529 echo "${ECHO_T}loading" >&6
20530 . ${TCL_BIN_DIR}/tclConfig.sh
20531 else
20532 echo "$as_me:$LINENO: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
20533 echo "${ECHO_T}could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6
20534 fi
20535
20536 # eval is required to do the TCL_DBGX substitution
20537 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
20538 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
20539
20540 # If the TCL_BIN_DIR is the build directory (not the install directory),
20541 # then set the common variable name to the value of the build variables.
20542 # For example, the variable TCL_LIB_SPEC will be set to the value
20543 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
20544 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
20545 # installed and uninstalled version of Tcl.
20546 if test -f "${TCL_BIN_DIR}/Makefile" ; then
20547 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
20548 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
20549 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
20550 elif test "`uname -s`" = "Darwin"; then
20551 # If Tcl was built as a framework, attempt to use the libraries
20552 # from the framework at the given location so that linking works
20553 # against Tcl.framework installed in an arbitary location.
20554 case ${TCL_DEFS} in
20555 *TCL_FRAMEWORK*)
20556 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
20557 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
20558 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
20559 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
20560 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
20561 break
20562 fi
20563 done
20564 fi
20565 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
20566 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
20567 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
20568 fi
20569 ;;
20570 esac
20571 fi
20572
20573 # eval is required to do the TCL_DBGX substitution
20574 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
20575 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
20576 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
20577 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
20578
20579
20580
20581
20582
20583
20584
20585
20586
20587
20588
20589
20590
20591
20592
20593 # Check for in-tree tcl
20594 here=`pwd`
20595 cd ${srcdir}/..
20596 topdir=`pwd`
20597 cd ${here}
20598
20599 intree="no"
20600 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
20601 intree="yes"
20602 fi
20603
20604 # Find Tcl private headers
20605 if test x"${intree}" = xno; then
20606
20607 echo "$as_me:$LINENO: checking for Tcl private headers" >&5
20608 echo $ECHO_N "checking for Tcl private headers... $ECHO_C" >&6
20609 private_dir=""
20610 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
20611 if test -f ${dir}/tclInt.h ; then
20612 private_dir=${dir}
20613 fi
20614
20615 if test x"${private_dir}" = x; then
20616 { { echo "$as_me:$LINENO: error: could not find private Tcl headers" >&5
20617 echo "$as_me: error: could not find private Tcl headers" >&2;}
20618 { (exit 1); exit 1; }; }
20619 else
20620 TCL_PRIVATE_INCLUDE="-I${private_dir}"
20621 echo "$as_me:$LINENO: result: ${private_dir}" >&5
20622 echo "${ECHO_T}${private_dir}" >&6
20623 fi
20624
20625 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
20626 TCL_LIBRARY="${TCL_LIB_SPEC}"
20627 TCL_DEPS=""
20628 else
20629 # If building tcl in the same src tree, private headers
20630 # are not needed, but we need to be sure to use the right
20631 # headers library
20632 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
20633 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
20634 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
20635 fi
20636
20637
20638
20639
20640
20641 echo "$as_me:$LINENO: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
20642 echo $ECHO_N "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... $ECHO_C" >&6
20643
20644 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
20645 echo "$as_me:$LINENO: result: loading" >&5
20646 echo "${ECHO_T}loading" >&6
20647 . ${TK_BIN_DIR}/tkConfig.sh
20648 else
20649 echo "$as_me:$LINENO: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
20650 echo "${ECHO_T}could not find ${TK_BIN_DIR}/tkConfig.sh" >&6
20651 fi
20652
20653 # eval is required to do the TK_DBGX substitution
20654 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
20655 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
20656
20657 # If the TK_BIN_DIR is the build directory (not the install directory),
20658 # then set the common variable name to the value of the build variables.
20659 # For example, the variable TK_LIB_SPEC will be set to the value
20660 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
20661 # instead of TK_BUILD_LIB_SPEC since it will work with both an
20662 # installed and uninstalled version of Tcl.
20663 if test -f "${TK_BIN_DIR}/Makefile" ; then
20664 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
20665 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
20666 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
20667 elif test "`uname -s`" = "Darwin"; then
20668 # If Tk was built as a framework, attempt to use the libraries
20669 # from the framework at the given location so that linking works
20670 # against Tk.framework installed in an arbitary location.
20671 case ${TK_DEFS} in
20672 *TK_FRAMEWORK*)
20673 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
20674 for i in "`cd ${TK_BIN_DIR}; pwd`" \
20675 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
20676 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
20677 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
20678 break
20679 fi
20680 done
20681 fi
20682 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
20683 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
20684 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
20685 fi
20686 ;;
20687 esac
20688 fi
20689
20690 # eval is required to do the TK_DBGX substitution
20691 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
20692 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
20693 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
20694 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
20695
20696
20697
20698
20699
20700
20701
20702
20703
20704
20705
20706
20707
20708
20709 # Check for in-tree Tk
20710 intree="no"
20711 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
20712 intree="yes"
20713 fi
20714
20715 # Find Tk private headers
20716 if test x"${intree}" = xno; then
20717
20718 echo "$as_me:$LINENO: checking for Tk private headers" >&5
20719 echo $ECHO_N "checking for Tk private headers... $ECHO_C" >&6
20720 private_dir=""
20721 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
20722 if test -f ${dir}/tkInt.h; then
20723 private_dir=${dir}
20724 fi
20725
20726 if test x"${private_dir}" = x; then
20727 { { echo "$as_me:$LINENO: error: could not find Tk private headers" >&5
20728 echo "$as_me: error: could not find Tk private headers" >&2;}
20729 { (exit 1); exit 1; }; }
20730 else
20731 TK_PRIVATE_INCLUDE="-I${private_dir}"
20732 echo "$as_me:$LINENO: result: ${private_dir}" >&5
20733 echo "${ECHO_T}${private_dir}" >&6
20734 fi
20735
20736 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
20737 TK_LIBRARY=${TK_LIB_SPEC}
20738 TK_DEPS=""
20739 else
20740 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
20741 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
20742 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
20743 fi
20744
20745
20746
20747
20748
20749 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
20750
20751 # Include some libraries that Tcl and Tk want.
20752 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
20753 # Yes, the ordering seems wrong here. But it isn't.
20754 # TK_LIBS is the list of libraries that need to be linked
20755 # after Tcl/Tk. Note that this isn't put into LIBS. If it
20756 # were in LIBS then any link tests after this point would
20757 # try to include things like `$(LIBGUI)', which wouldn't work.
20758 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
20759
20760 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
20761 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
20762 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
20763 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
20764 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
20765 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
20766 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
20767
20768 if test x$gdb_cv_os_cygwin = xyes; then
20769 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
20770 WIN32LDAPP="-Wl,--subsystem,console"
20771 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
20772 fi
20773
20774
20775
20776 subdirs="$subdirs gdbtk"
20777
20778 fi
20779 fi
20780
20781
20782
20783
20784
20785
20786
20787
20788 echo "$as_me:$LINENO: checking for X" >&5
20789 echo $ECHO_N "checking for X... $ECHO_C" >&6
20790
20791
20792 # Check whether --with-x or --without-x was given.
20793 if test "${with_x+set}" = set; then
20794 withval="$with_x"
20795
20796 fi;
20797 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
20798 if test "x$with_x" = xno; then
20799 # The user explicitly disabled X.
20800 have_x=disabled
20801 else
20802 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
20803 # Both variables are already set.
20804 have_x=yes
20805 else
20806 if test "${ac_cv_have_x+set}" = set; then
20807 echo $ECHO_N "(cached) $ECHO_C" >&6
20808 else
20809 # One or both of the vars are not set, and there is no cached value.
20810 ac_x_includes=no ac_x_libraries=no
20811 rm -fr conftest.dir
20812 if mkdir conftest.dir; then
20813 cd conftest.dir
20814 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
20815 cat >Imakefile <<'_ACEOF'
20816 acfindx:
20817 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
20818 _ACEOF
20819 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
20820 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
20821 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
20822 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
20823 for ac_extension in a so sl; do
20824 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
20825 test -f $ac_im_libdir/libX11.$ac_extension; then
20826 ac_im_usrlibdir=$ac_im_libdir; break
20827 fi
20828 done
20829 # Screen out bogus values from the imake configuration. They are
20830 # bogus both because they are the default anyway, and because
20831 # using them would break gcc on systems where it needs fixed includes.
20832 case $ac_im_incroot in
20833 /usr/include) ;;
20834 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
20835 esac
20836 case $ac_im_usrlibdir in
20837 /usr/lib | /lib) ;;
20838 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
20839 esac
20840 fi
20841 cd ..
20842 rm -fr conftest.dir
20843 fi
20844
20845 # Standard set of common directories for X headers.
20846 # Check X11 before X11Rn because it is often a symlink to the current release.
20847 ac_x_header_dirs='
20848 /usr/X11/include
20849 /usr/X11R6/include
20850 /usr/X11R5/include
20851 /usr/X11R4/include
20852
20853 /usr/include/X11
20854 /usr/include/X11R6
20855 /usr/include/X11R5
20856 /usr/include/X11R4
20857
20858 /usr/local/X11/include
20859 /usr/local/X11R6/include
20860 /usr/local/X11R5/include
20861 /usr/local/X11R4/include
20862
20863 /usr/local/include/X11
20864 /usr/local/include/X11R6
20865 /usr/local/include/X11R5
20866 /usr/local/include/X11R4
20867
20868 /usr/X386/include
20869 /usr/x386/include
20870 /usr/XFree86/include/X11
20871
20872 /usr/include
20873 /usr/local/include
20874 /usr/unsupported/include
20875 /usr/athena/include
20876 /usr/local/x11r5/include
20877 /usr/lpp/Xamples/include
20878
20879 /usr/openwin/include
20880 /usr/openwin/share/include'
20881
20882 if test "$ac_x_includes" = no; then
20883 # Guess where to find include files, by looking for Intrinsic.h.
20884 # First, try using that file with no special directory specified.
20885 cat >conftest.$ac_ext <<_ACEOF
20886 /* confdefs.h. */
20887 _ACEOF
20888 cat confdefs.h >>conftest.$ac_ext
20889 cat >>conftest.$ac_ext <<_ACEOF
20890 /* end confdefs.h. */
20891 #include <X11/Intrinsic.h>
20892 _ACEOF
20893 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20894 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20895 ac_status=$?
20896 grep -v '^ *+' conftest.er1 >conftest.err
20897 rm -f conftest.er1
20898 cat conftest.err >&5
20899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20900 (exit $ac_status); } >/dev/null; then
20901 if test -s conftest.err; then
20902 ac_cpp_err=$ac_c_preproc_warn_flag
20903 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20904 else
20905 ac_cpp_err=
20906 fi
20907 else
20908 ac_cpp_err=yes
20909 fi
20910 if test -z "$ac_cpp_err"; then
20911 # We can compile using X headers with no special include directory.
20912 ac_x_includes=
20913 else
20914 echo "$as_me: failed program was:" >&5
20915 sed 's/^/| /' conftest.$ac_ext >&5
20916
20917 for ac_dir in $ac_x_header_dirs; do
20918 if test -r "$ac_dir/X11/Intrinsic.h"; then
20919 ac_x_includes=$ac_dir
20920 break
20921 fi
20922 done
20923 fi
20924 rm -f conftest.err conftest.$ac_ext
20925 fi # $ac_x_includes = no
20926
20927 if test "$ac_x_libraries" = no; then
20928 # Check for the libraries.
20929 # See if we find them without any special options.
20930 # Don't add to $LIBS permanently.
20931 ac_save_LIBS=$LIBS
20932 LIBS="-lXt $LIBS"
20933 cat >conftest.$ac_ext <<_ACEOF
20934 /* confdefs.h. */
20935 _ACEOF
20936 cat confdefs.h >>conftest.$ac_ext
20937 cat >>conftest.$ac_ext <<_ACEOF
20938 /* end confdefs.h. */
20939 #include <X11/Intrinsic.h>
20940 int
20941 main ()
20942 {
20943 XtMalloc (0)
20944 ;
20945 return 0;
20946 }
20947 _ACEOF
20948 rm -f conftest.$ac_objext conftest$ac_exeext
20949 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20950 (eval $ac_link) 2>conftest.er1
20951 ac_status=$?
20952 grep -v '^ *+' conftest.er1 >conftest.err
20953 rm -f conftest.er1
20954 cat conftest.err >&5
20955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20956 (exit $ac_status); } &&
20957 { ac_try='test -z "$ac_c_werror_flag"
20958 || test ! -s conftest.err'
20959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20960 (eval $ac_try) 2>&5
20961 ac_status=$?
20962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20963 (exit $ac_status); }; } &&
20964 { ac_try='test -s conftest$ac_exeext'
20965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20966 (eval $ac_try) 2>&5
20967 ac_status=$?
20968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20969 (exit $ac_status); }; }; then
20970 LIBS=$ac_save_LIBS
20971 # We can link X programs with no special library path.
20972 ac_x_libraries=
20973 else
20974 echo "$as_me: failed program was:" >&5
20975 sed 's/^/| /' conftest.$ac_ext >&5
20976
20977 LIBS=$ac_save_LIBS
20978 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
20979 do
20980 # Don't even attempt the hair of trying to link an X program!
20981 for ac_extension in a so sl; do
20982 if test -r $ac_dir/libXt.$ac_extension; then
20983 ac_x_libraries=$ac_dir
20984 break 2
20985 fi
20986 done
20987 done
20988 fi
20989 rm -f conftest.err conftest.$ac_objext \
20990 conftest$ac_exeext conftest.$ac_ext
20991 fi # $ac_x_libraries = no
20992
20993 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
20994 # Didn't find X anywhere. Cache the known absence of X.
20995 ac_cv_have_x="have_x=no"
20996 else
20997 # Record where we found X for the cache.
20998 ac_cv_have_x="have_x=yes \
20999 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
21000 fi
21001 fi
21002
21003 fi
21004 eval "$ac_cv_have_x"
21005 fi # $with_x != no
21006
21007 if test "$have_x" != yes; then
21008 echo "$as_me:$LINENO: result: $have_x" >&5
21009 echo "${ECHO_T}$have_x" >&6
21010 no_x=yes
21011 else
21012 # If each of the values was on the command line, it overrides each guess.
21013 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
21014 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
21015 # Update the cache value to reflect the command line values.
21016 ac_cv_have_x="have_x=yes \
21017 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
21018 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
21019 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
21020 fi
21021
21022
21023 # Unlike the sim directory, whether a simulator is linked is controlled by
21024 # presence of a gdb_sim definition in the target configure.tgt entry.
21025 # This code just checks for a few cases where we'd like to ignore those
21026 # definitions, even when they're present in the '.mt' file. These cases
21027 # are when --disable-sim is specified, or if the simulator directory is
21028 # not part of the source tree.
21029 #
21030 # Check whether --enable-sim or --disable-sim was given.
21031 if test "${enable_sim+set}" = set; then
21032 enableval="$enable_sim"
21033 echo "enable_sim = $enable_sim";
21034 echo "enableval = ${enableval}";
21035 case "${enableval}" in
21036 yes) ignore_sim=false ;;
21037 no) ignore_sim=true ;;
21038 *) ignore_sim=false ;;
21039 esac
21040 else
21041 ignore_sim=false
21042 fi;
21043
21044 if test ! -d "${srcdir}/../sim"; then
21045 ignore_sim=true
21046 fi
21047
21048 SIM=
21049 SIM_OBS=
21050 if test "${ignore_sim}" = "false"; then
21051 if test x"${gdb_sim}" != x ; then
21052 SIM="${gdb_sim}"
21053 SIM_OBS="remote-sim.o"
21054
21055 cat >>confdefs.h <<\_ACEOF
21056 #define WITH_SIM 1
21057 _ACEOF
21058
21059 fi
21060 fi
21061
21062
21063
21064
21065
21066
21067
21068
21069
21070
21071
21072
21073
21074
21075 # List of host floatformats.
21076
21077 cat >>confdefs.h <<_ACEOF
21078 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
21079 _ACEOF
21080
21081
21082 cat >>confdefs.h <<_ACEOF
21083 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
21084 _ACEOF
21085
21086
21087 cat >>confdefs.h <<_ACEOF
21088 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
21089 _ACEOF
21090
21091
21092 # target_subdir is used by the testsuite to find the target libraries.
21093 target_subdir=
21094 if test "${host}" != "${target}"; then
21095 target_subdir="${target_alias}/"
21096 fi
21097
21098
21099 frags=
21100 if test "${gdb_native}" = "yes"; then
21101 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
21102 if test ! -f ${host_makefile_frag}; then
21103 { { echo "$as_me:$LINENO: error: \"*** Gdb does not support native target ${host}\"" >&5
21104 echo "$as_me: error: \"*** Gdb does not support native target ${host}\"" >&2;}
21105 { (exit 1); exit 1; }; }
21106 fi
21107 frags="$frags $host_makefile_frag"
21108 else
21109 host_makefile_frag=/dev/null
21110 fi
21111
21112
21113
21114
21115 if test "${gdb_native}" = "yes"; then
21116 # We pick this up from the host configuration file (.mh) because we
21117 # do not have a native configuration Makefile fragment.
21118 nativefile=`sed -n '
21119 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
21120 ' ${host_makefile_frag}`
21121 fi
21122
21123
21124 if test x"${gdb_osabi}" != x ; then
21125
21126 cat >>confdefs.h <<_ACEOF
21127 #define GDB_OSABI_DEFAULT $gdb_osabi
21128 _ACEOF
21129
21130 fi
21131
21132 # Enable multi-ice-gdb-server.
21133 # Check whether --enable-multi-ice or --disable-multi-ice was given.
21134 if test "${enable_multi_ice+set}" = set; then
21135 enableval="$enable_multi_ice"
21136 case $enableval in
21137 yes | no)
21138 ;;
21139 *) { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-multi-ice" >&5
21140 echo "$as_me: error: bad value $enableval for --enable-multi-ice" >&2;}
21141 { (exit 1); exit 1; }; } ;;
21142 esac
21143 fi;
21144 if test "x$enable_multi_ice" = xyes; then
21145
21146
21147 subdirs="$subdirs multi-ice"
21148
21149 fi
21150
21151 # We only build gdbserver automatically in a native configuration.
21152 if test "$gdb_native" = "yes"; then
21153 echo "$as_me:$LINENO: checking whether gdbserver is supported on this host" >&5
21154 echo $ECHO_N "checking whether gdbserver is supported on this host... $ECHO_C" >&6
21155 if test "x$build_gdbserver" = xyes; then
21156 echo "$as_me:$LINENO: result: yes" >&5
21157 echo "${ECHO_T}yes" >&6
21158
21159
21160 subdirs="$subdirs gdbserver"
21161
21162 else
21163 echo "$as_me:$LINENO: result: no" >&5
21164 echo "${ECHO_T}no" >&6
21165 fi
21166 fi
21167
21168 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
21169 # to an empty version.
21170
21171 files=
21172 links=
21173
21174 rm -f nm.h
21175 nm_h=""
21176 if test "${nativefile}" != ""; then
21177 nm_h=nm.h
21178 case "${nativefile}" in
21179 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
21180 * ) GDB_NM_FILE="${nativefile}"
21181 esac
21182 files="${files} ${GDB_NM_FILE}"
21183 links="${links} nm.h"
21184
21185 cat >>confdefs.h <<_ACEOF
21186 #define GDB_NM_FILE "${GDB_NM_FILE}"
21187 _ACEOF
21188
21189 fi
21190
21191
21192 ac_sources="$files"
21193 ac_dests="$links"
21194 while test -n "$ac_sources"; do
21195 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
21196 set $ac_sources; ac_source=$1; shift; ac_sources=$*
21197 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
21198 done
21199 ac_config_links="$ac_config_links $ac_config_links_1"
21200
21201
21202
21203
21204
21205 cat >>confdefs.h <<\_ACEOF
21206 #define GDB_DEFAULT_HOST_CHARSET "UTF-8"
21207 _ACEOF
21208
21209
21210
21211
21212
21213
21214
21215 ac_config_files="$ac_config_files Makefile .gdbinit:gdbinit.in gnulib/Makefile"
21216 ac_config_commands="$ac_config_commands default"
21217 cat >confcache <<\_ACEOF
21218 # This file is a shell script that caches the results of configure
21219 # tests run on this system so they can be shared between configure
21220 # scripts and configure runs, see configure's option --config-cache.
21221 # It is not useful on other systems. If it contains results you don't
21222 # want to keep, you may remove or edit it.
21223 #
21224 # config.status only pays attention to the cache file if you give it
21225 # the --recheck option to rerun configure.
21226 #
21227 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21228 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21229 # following values.
21230
21231 _ACEOF
21232
21233 # The following way of writing the cache mishandles newlines in values,
21234 # but we know of no workaround that is simple, portable, and efficient.
21235 # So, don't put newlines in cache variables' values.
21236 # Ultrix sh set writes to stderr and can't be redirected directly,
21237 # and sets the high bit in the cache file unless we assign to the vars.
21238 {
21239 (set) 2>&1 |
21240 case `(ac_space=' '; set | grep ac_space) 2>&1` in
21241 *ac_space=\ *)
21242 # `set' does not quote correctly, so add quotes (double-quote
21243 # substitution turns \\\\ into \\, and sed turns \\ into \).
21244 sed -n \
21245 "s/'/'\\\\''/g;
21246 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21247 ;;
21248 *)
21249 # `set' quotes correctly as required by POSIX, so do not add quotes.
21250 sed -n \
21251 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
21252 ;;
21253 esac;
21254 } |
21255 sed '
21256 t clear
21257 : clear
21258 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21259 t end
21260 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21261 : end' >>confcache
21262 if diff $cache_file confcache >/dev/null 2>&1; then :; else
21263 if test -w $cache_file; then
21264 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
21265 cat confcache >$cache_file
21266 else
21267 echo "not updating unwritable cache $cache_file"
21268 fi
21269 fi
21270 rm -f confcache
21271
21272 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21273 # Let make expand exec_prefix.
21274 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21275
21276 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21277 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21278 # trailing colons and then remove the whole line if VPATH becomes empty
21279 # (actually we leave an empty line to preserve line numbers).
21280 if test "x$srcdir" = x.; then
21281 ac_vpsub='/^[ ]*VPATH[ ]*=/{
21282 s/:*\$(srcdir):*/:/;
21283 s/:*\${srcdir}:*/:/;
21284 s/:*@srcdir@:*/:/;
21285 s/^\([^=]*=[ ]*\):*/\1/;
21286 s/:*$//;
21287 s/^[^=]*=[ ]*$//;
21288 }'
21289 fi
21290
21291 DEFS=-DHAVE_CONFIG_H
21292
21293 ac_libobjs=
21294 ac_ltlibobjs=
21295 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21296 # 1. Remove the extension, and $U if already installed.
21297 ac_i=`echo "$ac_i" |
21298 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
21299 # 2. Add them.
21300 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
21301 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
21302 done
21303 LIBOBJS=$ac_libobjs
21304
21305 LTLIBOBJS=$ac_ltlibobjs
21306
21307
21308 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21309 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
21310 Usually this means the macro was only invoked conditionally." >&5
21311 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
21312 Usually this means the macro was only invoked conditionally." >&2;}
21313 { (exit 1); exit 1; }; }
21314 fi
21315 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
21316 { { echo "$as_me:$LINENO: error: conditional \"GMAKE\" was never defined.
21317 Usually this means the macro was only invoked conditionally." >&5
21318 echo "$as_me: error: conditional \"GMAKE\" was never defined.
21319 Usually this means the macro was only invoked conditionally." >&2;}
21320 { (exit 1); exit 1; }; }
21321 fi
21322 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
21323 { { echo "$as_me:$LINENO: error: conditional \"GL_COND_LIBTOOL\" was never defined.
21324 Usually this means the macro was only invoked conditionally." >&5
21325 echo "$as_me: error: conditional \"GL_COND_LIBTOOL\" was never defined.
21326 Usually this means the macro was only invoked conditionally." >&2;}
21327 { (exit 1); exit 1; }; }
21328 fi
21329
21330 gl_libobjs=
21331 gl_ltlibobjs=
21332 if test -n "$gl_LIBOBJS"; then
21333 # Remove the extension.
21334 sed_drop_objext='s/\.o$//;s/\.obj$//'
21335 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
21336 gl_libobjs="$gl_libobjs $i.$ac_objext"
21337 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
21338 done
21339 fi
21340 gl_LIBOBJS=$gl_libobjs
21341
21342 gl_LTLIBOBJS=$gl_ltlibobjs
21343
21344
21345
21346 gltests_libobjs=
21347 gltests_ltlibobjs=
21348 if test -n "$gltests_LIBOBJS"; then
21349 # Remove the extension.
21350 sed_drop_objext='s/\.o$//;s/\.obj$//'
21351 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
21352 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
21353 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
21354 done
21355 fi
21356 gltests_LIBOBJS=$gltests_libobjs
21357
21358 gltests_LTLIBOBJS=$gltests_ltlibobjs
21359
21360
21361 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21362 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21363 Usually this means the macro was only invoked conditionally." >&5
21364 echo "$as_me: error: conditional \"AMDEP\" was never defined.
21365 Usually this means the macro was only invoked conditionally." >&2;}
21366 { (exit 1); exit 1; }; }
21367 fi
21368 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21369 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21370 Usually this means the macro was only invoked conditionally." >&5
21371 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21372 Usually this means the macro was only invoked conditionally." >&2;}
21373 { (exit 1); exit 1; }; }
21374 fi
21375
21376 : ${CONFIG_STATUS=./config.status}
21377 ac_clean_files_save=$ac_clean_files
21378 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21379 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21380 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21381 cat >$CONFIG_STATUS <<_ACEOF
21382 #! $SHELL
21383 # Generated by $as_me.
21384 # Run this file to recreate the current configuration.
21385 # Compiler output produced by configure, useful for debugging
21386 # configure, is in config.log if it exists.
21387
21388 debug=false
21389 ac_cs_recheck=false
21390 ac_cs_silent=false
21391 SHELL=\${CONFIG_SHELL-$SHELL}
21392 _ACEOF
21393
21394 cat >>$CONFIG_STATUS <<\_ACEOF
21395 ## --------------------- ##
21396 ## M4sh Initialization. ##
21397 ## --------------------- ##
21398
21399 # Be Bourne compatible
21400 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21401 emulate sh
21402 NULLCMD=:
21403 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21404 # is contrary to our usage. Disable this feature.
21405 alias -g '${1+"$@"}'='"$@"'
21406 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21407 set -o posix
21408 fi
21409 DUALCASE=1; export DUALCASE # for MKS sh
21410
21411 # Support unset when possible.
21412 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21413 as_unset=unset
21414 else
21415 as_unset=false
21416 fi
21417
21418
21419 # Work around bugs in pre-3.0 UWIN ksh.
21420 $as_unset ENV MAIL MAILPATH
21421 PS1='$ '
21422 PS2='> '
21423 PS4='+ '
21424
21425 # NLS nuisances.
21426 for as_var in \
21427 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21428 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21429 LC_TELEPHONE LC_TIME
21430 do
21431 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21432 eval $as_var=C; export $as_var
21433 else
21434 $as_unset $as_var
21435 fi
21436 done
21437
21438 # Required to use basename.
21439 if expr a : '\(a\)' >/dev/null 2>&1; then
21440 as_expr=expr
21441 else
21442 as_expr=false
21443 fi
21444
21445 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
21446 as_basename=basename
21447 else
21448 as_basename=false
21449 fi
21450
21451
21452 # Name of the executable.
21453 as_me=`$as_basename "$0" ||
21454 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21455 X"$0" : 'X\(//\)$' \| \
21456 X"$0" : 'X\(/\)$' \| \
21457 . : '\(.\)' 2>/dev/null ||
21458 echo X/"$0" |
21459 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
21460 /^X\/\(\/\/\)$/{ s//\1/; q; }
21461 /^X\/\(\/\).*/{ s//\1/; q; }
21462 s/.*/./; q'`
21463
21464
21465 # PATH needs CR, and LINENO needs CR and PATH.
21466 # Avoid depending upon Character Ranges.
21467 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21468 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21469 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21470 as_cr_digits='0123456789'
21471 as_cr_alnum=$as_cr_Letters$as_cr_digits
21472
21473 # The user is always right.
21474 if test "${PATH_SEPARATOR+set}" != set; then
21475 echo "#! /bin/sh" >conf$$.sh
21476 echo "exit 0" >>conf$$.sh
21477 chmod +x conf$$.sh
21478 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21479 PATH_SEPARATOR=';'
21480 else
21481 PATH_SEPARATOR=:
21482 fi
21483 rm -f conf$$.sh
21484 fi
21485
21486
21487 as_lineno_1=$LINENO
21488 as_lineno_2=$LINENO
21489 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21490 test "x$as_lineno_1" != "x$as_lineno_2" &&
21491 test "x$as_lineno_3" = "x$as_lineno_2" || {
21492 # Find who we are. Look in the path if we contain no path at all
21493 # relative or not.
21494 case $0 in
21495 *[\\/]* ) as_myself=$0 ;;
21496 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21497 for as_dir in $PATH
21498 do
21499 IFS=$as_save_IFS
21500 test -z "$as_dir" && as_dir=.
21501 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21502 done
21503
21504 ;;
21505 esac
21506 # We did not find ourselves, most probably we were run as `sh COMMAND'
21507 # in which case we are not to be found in the path.
21508 if test "x$as_myself" = x; then
21509 as_myself=$0
21510 fi
21511 if test ! -f "$as_myself"; then
21512 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
21513 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
21514 { (exit 1); exit 1; }; }
21515 fi
21516 case $CONFIG_SHELL in
21517 '')
21518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21519 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
21520 do
21521 IFS=$as_save_IFS
21522 test -z "$as_dir" && as_dir=.
21523 for as_base in sh bash ksh sh5; do
21524 case $as_dir in
21525 /*)
21526 if ("$as_dir/$as_base" -c '
21527 as_lineno_1=$LINENO
21528 as_lineno_2=$LINENO
21529 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21530 test "x$as_lineno_1" != "x$as_lineno_2" &&
21531 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
21532 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
21533 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
21534 CONFIG_SHELL=$as_dir/$as_base
21535 export CONFIG_SHELL
21536 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
21537 fi;;
21538 esac
21539 done
21540 done
21541 ;;
21542 esac
21543
21544 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21545 # uniformly replaced by the line number. The first 'sed' inserts a
21546 # line-number line before each line; the second 'sed' does the real
21547 # work. The second script uses 'N' to pair each line-number line
21548 # with the numbered line, and appends trailing '-' during
21549 # substitution so that $LINENO is not a special case at line end.
21550 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21551 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
21552 sed '=' <$as_myself |
21553 sed '
21554 N
21555 s,$,-,
21556 : loop
21557 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
21558 t loop
21559 s,-$,,
21560 s,^['$as_cr_digits']*\n,,
21561 ' >$as_me.lineno &&
21562 chmod +x $as_me.lineno ||
21563 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
21564 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
21565 { (exit 1); exit 1; }; }
21566
21567 # Don't try to exec as it changes $[0], causing all sort of problems
21568 # (the dirname of $[0] is not the place where we might find the
21569 # original and so on. Autoconf is especially sensible to this).
21570 . ./$as_me.lineno
21571 # Exit status is that of the last command.
21572 exit
21573 }
21574
21575
21576 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
21577 *c*,-n*) ECHO_N= ECHO_C='
21578 ' ECHO_T=' ' ;;
21579 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
21580 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
21581 esac
21582
21583 if expr a : '\(a\)' >/dev/null 2>&1; then
21584 as_expr=expr
21585 else
21586 as_expr=false
21587 fi
21588
21589 rm -f conf$$ conf$$.exe conf$$.file
21590 echo >conf$$.file
21591 if ln -s conf$$.file conf$$ 2>/dev/null; then
21592 # We could just check for DJGPP; but this test a) works b) is more generic
21593 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
21594 if test -f conf$$.exe; then
21595 # Don't use ln at all; we don't have any links
21596 as_ln_s='cp -p'
21597 else
21598 as_ln_s='ln -s'
21599 fi
21600 elif ln conf$$.file conf$$ 2>/dev/null; then
21601 as_ln_s=ln
21602 else
21603 as_ln_s='cp -p'
21604 fi
21605 rm -f conf$$ conf$$.exe conf$$.file
21606
21607 if mkdir -p . 2>/dev/null; then
21608 as_mkdir_p=:
21609 else
21610 test -d ./-p && rmdir ./-p
21611 as_mkdir_p=false
21612 fi
21613
21614 as_executable_p="test -f"
21615
21616 # Sed expression to map a string onto a valid CPP name.
21617 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21618
21619 # Sed expression to map a string onto a valid variable name.
21620 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21621
21622
21623 # IFS
21624 # We need space, tab and new line, in precisely that order.
21625 as_nl='
21626 '
21627 IFS=" $as_nl"
21628
21629 # CDPATH.
21630 $as_unset CDPATH
21631
21632 exec 6>&1
21633
21634 # Open the log real soon, to keep \$[0] and so on meaningful, and to
21635 # report actual input values of CONFIG_FILES etc. instead of their
21636 # values after options handling. Logging --version etc. is OK.
21637 exec 5>>config.log
21638 {
21639 echo
21640 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21641 ## Running $as_me. ##
21642 _ASBOX
21643 } >&5
21644 cat >&5 <<_CSEOF
21645
21646 This file was extended by $as_me, which was
21647 generated by GNU Autoconf 2.59. Invocation command line was
21648
21649 CONFIG_FILES = $CONFIG_FILES
21650 CONFIG_HEADERS = $CONFIG_HEADERS
21651 CONFIG_LINKS = $CONFIG_LINKS
21652 CONFIG_COMMANDS = $CONFIG_COMMANDS
21653 $ $0 $@
21654
21655 _CSEOF
21656 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
21657 echo >&5
21658 _ACEOF
21659
21660 # Files that config.status was made for.
21661 if test -n "$ac_config_files"; then
21662 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
21663 fi
21664
21665 if test -n "$ac_config_headers"; then
21666 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
21667 fi
21668
21669 if test -n "$ac_config_links"; then
21670 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
21671 fi
21672
21673 if test -n "$ac_config_commands"; then
21674 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
21675 fi
21676
21677 cat >>$CONFIG_STATUS <<\_ACEOF
21678
21679 ac_cs_usage="\
21680 \`$as_me' instantiates files from templates according to the
21681 current configuration.
21682
21683 Usage: $0 [OPTIONS] [FILE]...
21684
21685 -h, --help print this help, then exit
21686 -V, --version print version number, then exit
21687 -q, --quiet do not print progress messages
21688 -d, --debug don't remove temporary files
21689 --recheck update $as_me by reconfiguring in the same conditions
21690 --file=FILE[:TEMPLATE]
21691 instantiate the configuration file FILE
21692 --header=FILE[:TEMPLATE]
21693 instantiate the configuration header FILE
21694
21695 Configuration files:
21696 $config_files
21697
21698 Configuration headers:
21699 $config_headers
21700
21701 Configuration links:
21702 $config_links
21703
21704 Configuration commands:
21705 $config_commands
21706
21707 Report bugs to <bug-autoconf@gnu.org>."
21708 _ACEOF
21709
21710 cat >>$CONFIG_STATUS <<_ACEOF
21711 ac_cs_version="\\
21712 config.status
21713 configured by $0, generated by GNU Autoconf 2.59,
21714 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
21715
21716 Copyright (C) 2003 Free Software Foundation, Inc.
21717 This config.status script is free software; the Free Software Foundation
21718 gives unlimited permission to copy, distribute and modify it."
21719 srcdir=$srcdir
21720 INSTALL="$INSTALL"
21721 _ACEOF
21722
21723 cat >>$CONFIG_STATUS <<\_ACEOF
21724 # If no file are specified by the user, then we need to provide default
21725 # value. By we need to know if files were specified by the user.
21726 ac_need_defaults=:
21727 while test $# != 0
21728 do
21729 case $1 in
21730 --*=*)
21731 ac_option=`expr "x$1" : 'x\([^=]*\)='`
21732 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
21733 ac_shift=:
21734 ;;
21735 -*)
21736 ac_option=$1
21737 ac_optarg=$2
21738 ac_shift=shift
21739 ;;
21740 *) # This is not an option, so the user has probably given explicit
21741 # arguments.
21742 ac_option=$1
21743 ac_need_defaults=false;;
21744 esac
21745
21746 case $ac_option in
21747 # Handling of the options.
21748 _ACEOF
21749 cat >>$CONFIG_STATUS <<\_ACEOF
21750 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21751 ac_cs_recheck=: ;;
21752 --version | --vers* | -V )
21753 echo "$ac_cs_version"; exit 0 ;;
21754 --he | --h)
21755 # Conflict between --help and --header
21756 { { echo "$as_me:$LINENO: error: ambiguous option: $1
21757 Try \`$0 --help' for more information." >&5
21758 echo "$as_me: error: ambiguous option: $1
21759 Try \`$0 --help' for more information." >&2;}
21760 { (exit 1); exit 1; }; };;
21761 --help | --hel | -h )
21762 echo "$ac_cs_usage"; exit 0 ;;
21763 --debug | --d* | -d )
21764 debug=: ;;
21765 --file | --fil | --fi | --f )
21766 $ac_shift
21767 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21768 ac_need_defaults=false;;
21769 --header | --heade | --head | --hea )
21770 $ac_shift
21771 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
21772 ac_need_defaults=false;;
21773 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21774 | -silent | --silent | --silen | --sile | --sil | --si | --s)
21775 ac_cs_silent=: ;;
21776
21777 # This is an error.
21778 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
21779 Try \`$0 --help' for more information." >&5
21780 echo "$as_me: error: unrecognized option: $1
21781 Try \`$0 --help' for more information." >&2;}
21782 { (exit 1); exit 1; }; } ;;
21783
21784 *) ac_config_targets="$ac_config_targets $1" ;;
21785
21786 esac
21787 shift
21788 done
21789
21790 ac_configure_extra_args=
21791
21792 if $ac_cs_silent; then
21793 exec 6>/dev/null
21794 ac_configure_extra_args="$ac_configure_extra_args --silent"
21795 fi
21796
21797 _ACEOF
21798 cat >>$CONFIG_STATUS <<_ACEOF
21799 if \$ac_cs_recheck; then
21800 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21801 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21802 fi
21803
21804 _ACEOF
21805
21806 cat >>$CONFIG_STATUS <<_ACEOF
21807 #
21808 # INIT-COMMANDS section.
21809 #
21810
21811 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
21812 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
21813
21814 gdb_host_cpu=$gdb_host_cpu
21815 nativefile=$nativefile
21816
21817
21818 _ACEOF
21819
21820
21821
21822 cat >>$CONFIG_STATUS <<\_ACEOF
21823 for ac_config_target in $ac_config_targets
21824 do
21825 case "$ac_config_target" in
21826 # Handling of arguments.
21827 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21828 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
21829 "gnulib/Makefile" ) CONFIG_FILES="$CONFIG_FILES gnulib/Makefile" ;;
21830 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
21831 "depdir" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
21832 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21833 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
21834 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
21835 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21836 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21837 { (exit 1); exit 1; }; };;
21838 esac
21839 done
21840
21841 # If the user did not use the arguments to specify the items to instantiate,
21842 # then the envvar interface is used. Set only those that are not.
21843 # We use the long form for the default assignment because of an extremely
21844 # bizarre bug on SunOS 4.1.3.
21845 if $ac_need_defaults; then
21846 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21847 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21848 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
21849 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21850 fi
21851
21852 # Have a temporary directory for convenience. Make it in the build tree
21853 # simply because there is no reason to put it here, and in addition,
21854 # creating and moving files from /tmp can sometimes cause problems.
21855 # Create a temporary directory, and hook for its removal unless debugging.
21856 $debug ||
21857 {
21858 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
21859 trap '{ (exit 1); exit 1; }' 1 2 13 15
21860 }
21861
21862 # Create a (secure) tmp directory for tmp files.
21863
21864 {
21865 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
21866 test -n "$tmp" && test -d "$tmp"
21867 } ||
21868 {
21869 tmp=./confstat$$-$RANDOM
21870 (umask 077 && mkdir $tmp)
21871 } ||
21872 {
21873 echo "$me: cannot create a temporary directory in ." >&2
21874 { (exit 1); exit 1; }
21875 }
21876
21877 _ACEOF
21878
21879 cat >>$CONFIG_STATUS <<_ACEOF
21880
21881 #
21882 # CONFIG_FILES section.
21883 #
21884
21885 # No need to generate the scripts if there are no CONFIG_FILES.
21886 # This happens for instance when ./config.status config.h
21887 if test -n "\$CONFIG_FILES"; then
21888 # Protect against being on the right side of a sed subst in config.status.
21889 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
21890 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
21891 s,@SHELL@,$SHELL,;t t
21892 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
21893 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
21894 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
21895 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
21896 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
21897 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
21898 s,@exec_prefix@,$exec_prefix,;t t
21899 s,@prefix@,$prefix,;t t
21900 s,@program_transform_name@,$program_transform_name,;t t
21901 s,@bindir@,$bindir,;t t
21902 s,@sbindir@,$sbindir,;t t
21903 s,@libexecdir@,$libexecdir,;t t
21904 s,@datadir@,$datadir,;t t
21905 s,@sysconfdir@,$sysconfdir,;t t
21906 s,@sharedstatedir@,$sharedstatedir,;t t
21907 s,@localstatedir@,$localstatedir,;t t
21908 s,@libdir@,$libdir,;t t
21909 s,@includedir@,$includedir,;t t
21910 s,@oldincludedir@,$oldincludedir,;t t
21911 s,@infodir@,$infodir,;t t
21912 s,@mandir@,$mandir,;t t
21913 s,@build_alias@,$build_alias,;t t
21914 s,@host_alias@,$host_alias,;t t
21915 s,@target_alias@,$target_alias,;t t
21916 s,@DEFS@,$DEFS,;t t
21917 s,@ECHO_C@,$ECHO_C,;t t
21918 s,@ECHO_N@,$ECHO_N,;t t
21919 s,@ECHO_T@,$ECHO_T,;t t
21920 s,@LIBS@,$LIBS,;t t
21921 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
21922 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
21923 s,@MAINT@,$MAINT,;t t
21924 s,@CC@,$CC,;t t
21925 s,@CFLAGS@,$CFLAGS,;t t
21926 s,@LDFLAGS@,$LDFLAGS,;t t
21927 s,@CPPFLAGS@,$CPPFLAGS,;t t
21928 s,@ac_ct_CC@,$ac_ct_CC,;t t
21929 s,@EXEEXT@,$EXEEXT,;t t
21930 s,@OBJEXT@,$OBJEXT,;t t
21931 s,@CPP@,$CPP,;t t
21932 s,@EGREP@,$EGREP,;t t
21933 s,@RANLIB@,$RANLIB,;t t
21934 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
21935 s,@build@,$build,;t t
21936 s,@build_cpu@,$build_cpu,;t t
21937 s,@build_vendor@,$build_vendor,;t t
21938 s,@build_os@,$build_os,;t t
21939 s,@host@,$host,;t t
21940 s,@host_cpu@,$host_cpu,;t t
21941 s,@host_vendor@,$host_vendor,;t t
21942 s,@host_os@,$host_os,;t t
21943 s,@target@,$target,;t t
21944 s,@target_cpu@,$target_cpu,;t t
21945 s,@target_vendor@,$target_vendor,;t t
21946 s,@target_os@,$target_os,;t t
21947 s,@am__leading_dot@,$am__leading_dot,;t t
21948 s,@DEPDIR@,$DEPDIR,;t t
21949 s,@CCDEPMODE@,$CCDEPMODE,;t t
21950 s,@MAKE@,$MAKE,;t t
21951 s,@GMAKE_TRUE@,$GMAKE_TRUE,;t t
21952 s,@GMAKE_FALSE@,$GMAKE_FALSE,;t t
21953 s,@SET_MAKE@,$SET_MAKE,;t t
21954 s,@USE_NLS@,$USE_NLS,;t t
21955 s,@LIBINTL@,$LIBINTL,;t t
21956 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
21957 s,@INCINTL@,$INCINTL,;t t
21958 s,@XGETTEXT@,$XGETTEXT,;t t
21959 s,@GMSGFMT@,$GMSGFMT,;t t
21960 s,@POSUB@,$POSUB,;t t
21961 s,@CATALOGS@,$CATALOGS,;t t
21962 s,@DATADIRNAME@,$DATADIRNAME,;t t
21963 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
21964 s,@GENCAT@,$GENCAT,;t t
21965 s,@CATOBJEXT@,$CATOBJEXT,;t t
21966 s,@localedir@,$localedir,;t t
21967 s,@GL_COND_LIBTOOL_TRUE@,$GL_COND_LIBTOOL_TRUE,;t t
21968 s,@GL_COND_LIBTOOL_FALSE@,$GL_COND_LIBTOOL_FALSE,;t t
21969 s,@GNULIB_MEMMEM@,$GNULIB_MEMMEM,;t t
21970 s,@GNULIB_MEMPCPY@,$GNULIB_MEMPCPY,;t t
21971 s,@GNULIB_MEMRCHR@,$GNULIB_MEMRCHR,;t t
21972 s,@GNULIB_STPCPY@,$GNULIB_STPCPY,;t t
21973 s,@GNULIB_STPNCPY@,$GNULIB_STPNCPY,;t t
21974 s,@GNULIB_STRCHRNUL@,$GNULIB_STRCHRNUL,;t t
21975 s,@GNULIB_STRDUP@,$GNULIB_STRDUP,;t t
21976 s,@GNULIB_STRNDUP@,$GNULIB_STRNDUP,;t t
21977 s,@GNULIB_STRNLEN@,$GNULIB_STRNLEN,;t t
21978 s,@GNULIB_STRPBRK@,$GNULIB_STRPBRK,;t t
21979 s,@GNULIB_STRSEP@,$GNULIB_STRSEP,;t t
21980 s,@GNULIB_STRSTR@,$GNULIB_STRSTR,;t t
21981 s,@GNULIB_STRCASESTR@,$GNULIB_STRCASESTR,;t t
21982 s,@GNULIB_STRTOK_R@,$GNULIB_STRTOK_R,;t t
21983 s,@GNULIB_MBSLEN@,$GNULIB_MBSLEN,;t t
21984 s,@GNULIB_MBSNLEN@,$GNULIB_MBSNLEN,;t t
21985 s,@GNULIB_MBSCHR@,$GNULIB_MBSCHR,;t t
21986 s,@GNULIB_MBSRCHR@,$GNULIB_MBSRCHR,;t t
21987 s,@GNULIB_MBSSTR@,$GNULIB_MBSSTR,;t t
21988 s,@GNULIB_MBSCASECMP@,$GNULIB_MBSCASECMP,;t t
21989 s,@GNULIB_MBSNCASECMP@,$GNULIB_MBSNCASECMP,;t t
21990 s,@GNULIB_MBSPCASECMP@,$GNULIB_MBSPCASECMP,;t t
21991 s,@GNULIB_MBSCASESTR@,$GNULIB_MBSCASESTR,;t t
21992 s,@GNULIB_MBSCSPN@,$GNULIB_MBSCSPN,;t t
21993 s,@GNULIB_MBSPBRK@,$GNULIB_MBSPBRK,;t t
21994 s,@GNULIB_MBSSPN@,$GNULIB_MBSSPN,;t t
21995 s,@GNULIB_MBSSEP@,$GNULIB_MBSSEP,;t t
21996 s,@GNULIB_MBSTOK_R@,$GNULIB_MBSTOK_R,;t t
21997 s,@GNULIB_STRERROR@,$GNULIB_STRERROR,;t t
21998 s,@GNULIB_STRSIGNAL@,$GNULIB_STRSIGNAL,;t t
21999 s,@HAVE_DECL_MEMMEM@,$HAVE_DECL_MEMMEM,;t t
22000 s,@HAVE_MEMPCPY@,$HAVE_MEMPCPY,;t t
22001 s,@HAVE_DECL_MEMRCHR@,$HAVE_DECL_MEMRCHR,;t t
22002 s,@HAVE_STPCPY@,$HAVE_STPCPY,;t t
22003 s,@HAVE_STPNCPY@,$HAVE_STPNCPY,;t t
22004 s,@HAVE_STRCHRNUL@,$HAVE_STRCHRNUL,;t t
22005 s,@HAVE_DECL_STRDUP@,$HAVE_DECL_STRDUP,;t t
22006 s,@HAVE_STRNDUP@,$HAVE_STRNDUP,;t t
22007 s,@HAVE_DECL_STRNDUP@,$HAVE_DECL_STRNDUP,;t t
22008 s,@HAVE_DECL_STRNLEN@,$HAVE_DECL_STRNLEN,;t t
22009 s,@HAVE_STRPBRK@,$HAVE_STRPBRK,;t t
22010 s,@HAVE_STRSEP@,$HAVE_STRSEP,;t t
22011 s,@HAVE_STRCASESTR@,$HAVE_STRCASESTR,;t t
22012 s,@HAVE_DECL_STRTOK_R@,$HAVE_DECL_STRTOK_R,;t t
22013 s,@HAVE_DECL_STRERROR@,$HAVE_DECL_STRERROR,;t t
22014 s,@HAVE_DECL_STRSIGNAL@,$HAVE_DECL_STRSIGNAL,;t t
22015 s,@REPLACE_STRERROR@,$REPLACE_STRERROR,;t t
22016 s,@REPLACE_STRSIGNAL@,$REPLACE_STRSIGNAL,;t t
22017 s,@REPLACE_MEMMEM@,$REPLACE_MEMMEM,;t t
22018 s,@REPLACE_STRCASESTR@,$REPLACE_STRCASESTR,;t t
22019 s,@REPLACE_STRSTR@,$REPLACE_STRSTR,;t t
22020 s,@HAVE_LONG_LONG_INT@,$HAVE_LONG_LONG_INT,;t t
22021 s,@HAVE_UNSIGNED_LONG_LONG_INT@,$HAVE_UNSIGNED_LONG_LONG_INT,;t t
22022 s,@HAVE_INTTYPES_H@,$HAVE_INTTYPES_H,;t t
22023 s,@HAVE_SYS_TYPES_H@,$HAVE_SYS_TYPES_H,;t t
22024 s,@INCLUDE_NEXT@,$INCLUDE_NEXT,;t t
22025 s,@NEXT_STDINT_H@,$NEXT_STDINT_H,;t t
22026 s,@HAVE_STDINT_H@,$HAVE_STDINT_H,;t t
22027 s,@HAVE_SYS_INTTYPES_H@,$HAVE_SYS_INTTYPES_H,;t t
22028 s,@HAVE_SYS_BITYPES_H@,$HAVE_SYS_BITYPES_H,;t t
22029 s,@BITSIZEOF_PTRDIFF_T@,$BITSIZEOF_PTRDIFF_T,;t t
22030 s,@BITSIZEOF_SIG_ATOMIC_T@,$BITSIZEOF_SIG_ATOMIC_T,;t t
22031 s,@BITSIZEOF_SIZE_T@,$BITSIZEOF_SIZE_T,;t t
22032 s,@BITSIZEOF_WCHAR_T@,$BITSIZEOF_WCHAR_T,;t t
22033 s,@BITSIZEOF_WINT_T@,$BITSIZEOF_WINT_T,;t t
22034 s,@HAVE_SIGNED_SIG_ATOMIC_T@,$HAVE_SIGNED_SIG_ATOMIC_T,;t t
22035 s,@HAVE_SIGNED_WCHAR_T@,$HAVE_SIGNED_WCHAR_T,;t t
22036 s,@HAVE_SIGNED_WINT_T@,$HAVE_SIGNED_WINT_T,;t t
22037 s,@PTRDIFF_T_SUFFIX@,$PTRDIFF_T_SUFFIX,;t t
22038 s,@SIG_ATOMIC_T_SUFFIX@,$SIG_ATOMIC_T_SUFFIX,;t t
22039 s,@SIZE_T_SUFFIX@,$SIZE_T_SUFFIX,;t t
22040 s,@WCHAR_T_SUFFIX@,$WCHAR_T_SUFFIX,;t t
22041 s,@WINT_T_SUFFIX@,$WINT_T_SUFFIX,;t t
22042 s,@STDINT_H@,$STDINT_H,;t t
22043 s,@NEXT_STRING_H@,$NEXT_STRING_H,;t t
22044 s,@GNULIB_WCWIDTH@,$GNULIB_WCWIDTH,;t t
22045 s,@HAVE_DECL_WCWIDTH@,$HAVE_DECL_WCWIDTH,;t t
22046 s,@REPLACE_WCWIDTH@,$REPLACE_WCWIDTH,;t t
22047 s,@WCHAR_H@,$WCHAR_H,;t t
22048 s,@HAVE_WCHAR_H@,$HAVE_WCHAR_H,;t t
22049 s,@NEXT_WCHAR_H@,$NEXT_WCHAR_H,;t t
22050 s,@LIBGNU_LIBDEPS@,$LIBGNU_LIBDEPS,;t t
22051 s,@LIBGNU_LTLIBDEPS@,$LIBGNU_LTLIBDEPS,;t t
22052 s,@GNULIB_STDINT_H@,$GNULIB_STDINT_H,;t t
22053 s,@PACKAGE@,$PACKAGE,;t t
22054 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
22055 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
22056 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
22057 s,@CYGPATH_W@,$CYGPATH_W,;t t
22058 s,@PYTHON2_4@,$PYTHON2_4,;t t
22059 s,@ACLOCAL@,$ACLOCAL,;t t
22060 s,@AUTOCONF@,$AUTOCONF,;t t
22061 s,@AUTOMAKE@,$AUTOMAKE,;t t
22062 s,@AUTOHEADER@,$AUTOHEADER,;t t
22063 s,@MAKEINFO@,$MAKEINFO,;t t
22064 s,@install_sh@,$install_sh,;t t
22065 s,@STRIP@,$STRIP,;t t
22066 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
22067 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
22068 s,@mkdir_p@,$mkdir_p,;t t
22069 s,@AWK@,$AWK,;t t
22070 s,@AMTAR@,$AMTAR,;t t
22071 s,@am__tar@,$am__tar,;t t
22072 s,@am__untar@,$am__untar,;t t
22073 s,@am__include@,$am__include,;t t
22074 s,@am__quote@,$am__quote,;t t
22075 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
22076 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
22077 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
22078 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
22079 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
22080 s,@subdirs@,$subdirs,;t t
22081 s,@TARGET_OBS@,$TARGET_OBS,;t t
22082 s,@PKGVERSION@,$PKGVERSION,;t t
22083 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
22084 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
22085 s,@LN_S@,$LN_S,;t t
22086 s,@YACC@,$YACC,;t t
22087 s,@AR@,$AR,;t t
22088 s,@ac_ct_AR@,$ac_ct_AR,;t t
22089 s,@DLLTOOL@,$DLLTOOL,;t t
22090 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
22091 s,@WINDRES@,$WINDRES,;t t
22092 s,@ac_ct_WINDRES@,$ac_ct_WINDRES,;t t
22093 s,@MIG@,$MIG,;t t
22094 s,@ac_ct_MIG@,$ac_ct_MIG,;t t
22095 s,@READLINE@,$READLINE,;t t
22096 s,@READLINE_DEPS@,$READLINE_DEPS,;t t
22097 s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t
22098 s,@HAVE_LIBEXPAT@,$HAVE_LIBEXPAT,;t t
22099 s,@LIBEXPAT@,$LIBEXPAT,;t t
22100 s,@LTLIBEXPAT@,$LTLIBEXPAT,;t t
22101 s,@PYTHON_CFLAGS@,$PYTHON_CFLAGS,;t t
22102 s,@ALLOCA@,$ALLOCA,;t t
22103 s,@CONFIG_LDFLAGS@,$CONFIG_LDFLAGS,;t t
22104 s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t
22105 s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t
22106 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
22107 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
22108 s,@SER_HARDWIRE@,$SER_HARDWIRE,;t t
22109 s,@WIN32LIBS@,$WIN32LIBS,;t t
22110 s,@LIBGUI@,$LIBGUI,;t t
22111 s,@GUI_CFLAGS_X@,$GUI_CFLAGS_X,;t t
22112 s,@WIN32LDAPP@,$WIN32LDAPP,;t t
22113 s,@TCL_VERSION@,$TCL_VERSION,;t t
22114 s,@TCL_PATCH_LEVEL@,$TCL_PATCH_LEVEL,;t t
22115 s,@TCL_BIN_DIR@,$TCL_BIN_DIR,;t t
22116 s,@TCL_SRC_DIR@,$TCL_SRC_DIR,;t t
22117 s,@TCL_LIB_FILE@,$TCL_LIB_FILE,;t t
22118 s,@TCL_LIB_FLAG@,$TCL_LIB_FLAG,;t t
22119 s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
22120 s,@TCL_STUB_LIB_FILE@,$TCL_STUB_LIB_FILE,;t t
22121 s,@TCL_STUB_LIB_FLAG@,$TCL_STUB_LIB_FLAG,;t t
22122 s,@TCL_STUB_LIB_SPEC@,$TCL_STUB_LIB_SPEC,;t t
22123 s,@TCL_INCLUDE@,$TCL_INCLUDE,;t t
22124 s,@TCL_LIBRARY@,$TCL_LIBRARY,;t t
22125 s,@TCL_DEPS@,$TCL_DEPS,;t t
22126 s,@TK_VERSION@,$TK_VERSION,;t t
22127 s,@TK_BIN_DIR@,$TK_BIN_DIR,;t t
22128 s,@TK_SRC_DIR@,$TK_SRC_DIR,;t t
22129 s,@TK_LIB_FILE@,$TK_LIB_FILE,;t t
22130 s,@TK_LIB_FLAG@,$TK_LIB_FLAG,;t t
22131 s,@TK_LIB_SPEC@,$TK_LIB_SPEC,;t t
22132 s,@TK_STUB_LIB_FILE@,$TK_STUB_LIB_FILE,;t t
22133 s,@TK_STUB_LIB_FLAG@,$TK_STUB_LIB_FLAG,;t t
22134 s,@TK_STUB_LIB_SPEC@,$TK_STUB_LIB_SPEC,;t t
22135 s,@TK_INCLUDE@,$TK_INCLUDE,;t t
22136 s,@TK_LIBRARY@,$TK_LIBRARY,;t t
22137 s,@TK_DEPS@,$TK_DEPS,;t t
22138 s,@TK_XINCLUDES@,$TK_XINCLUDES,;t t
22139 s,@X_CFLAGS@,$X_CFLAGS,;t t
22140 s,@X_LDFLAGS@,$X_LDFLAGS,;t t
22141 s,@X_LIBS@,$X_LIBS,;t t
22142 s,@GDBTKLIBS@,$GDBTKLIBS,;t t
22143 s,@GDBTK_CFLAGS@,$GDBTK_CFLAGS,;t t
22144 s,@GDBTK_SRC_DIR@,$GDBTK_SRC_DIR,;t t
22145 s,@SIM@,$SIM,;t t
22146 s,@SIM_OBS@,$SIM_OBS,;t t
22147 s,@ENABLE_CFLAGS@,$ENABLE_CFLAGS,;t t
22148 s,@PROFILE_CFLAGS@,$PROFILE_CFLAGS,;t t
22149 s,@CONFIG_OBS@,$CONFIG_OBS,;t t
22150 s,@CONFIG_DEPS@,$CONFIG_DEPS,;t t
22151 s,@CONFIG_SRCS@,$CONFIG_SRCS,;t t
22152 s,@CONFIG_ALL@,$CONFIG_ALL,;t t
22153 s,@CONFIG_CLEAN@,$CONFIG_CLEAN,;t t
22154 s,@CONFIG_INSTALL@,$CONFIG_INSTALL,;t t
22155 s,@CONFIG_UNINSTALL@,$CONFIG_UNINSTALL,;t t
22156 s,@target_subdir@,$target_subdir,;t t
22157 s,@frags@,$frags,;t t
22158 s,@nm_h@,$nm_h,;t t
22159 s,@datarootdir@,$datarootdir,;t t
22160 s,@docdir@,$docdir,;t t
22161 s,@htmldir@,$htmldir,;t t
22162 s,@pdfdir@,$pdfdir,;t t
22163 s,@LIBOBJS@,$LIBOBJS,;t t
22164 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
22165 s,@gl_LIBOBJS@,$gl_LIBOBJS,;t t
22166 s,@gl_LTLIBOBJS@,$gl_LTLIBOBJS,;t t
22167 s,@gltests_LIBOBJS@,$gltests_LIBOBJS,;t t
22168 s,@gltests_LTLIBOBJS@,$gltests_LTLIBOBJS,;t t
22169 /@host_makefile_frag@/r $host_makefile_frag
22170 s,@host_makefile_frag@,,;t t
22171 CEOF
22172
22173 _ACEOF
22174
22175 cat >>$CONFIG_STATUS <<\_ACEOF
22176 # Split the substitutions into bite-sized pieces for seds with
22177 # small command number limits, like on Digital OSF/1 and HP-UX.
22178 ac_max_sed_lines=48
22179 ac_sed_frag=1 # Number of current file.
22180 ac_beg=1 # First line for current file.
22181 ac_end=$ac_max_sed_lines # Line after last line for current file.
22182 ac_more_lines=:
22183 ac_sed_cmds=
22184 while $ac_more_lines; do
22185 if test $ac_beg -gt 1; then
22186 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22187 else
22188 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22189 fi
22190 if test ! -s $tmp/subs.frag; then
22191 ac_more_lines=false
22192 else
22193 # The purpose of the label and of the branching condition is to
22194 # speed up the sed processing (if there are no `@' at all, there
22195 # is no need to browse any of the substitutions).
22196 # These are the two extra sed commands mentioned above.
22197 (echo ':t
22198 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
22199 if test -z "$ac_sed_cmds"; then
22200 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
22201 else
22202 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
22203 fi
22204 ac_sed_frag=`expr $ac_sed_frag + 1`
22205 ac_beg=$ac_end
22206 ac_end=`expr $ac_end + $ac_max_sed_lines`
22207 fi
22208 done
22209 if test -z "$ac_sed_cmds"; then
22210 ac_sed_cmds=cat
22211 fi
22212 fi # test -n "$CONFIG_FILES"
22213
22214 _ACEOF
22215 cat >>$CONFIG_STATUS <<\_ACEOF
22216 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
22217 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22218 case $ac_file in
22219 - | *:- | *:-:* ) # input from stdin
22220 cat >$tmp/stdin
22221 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22222 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22223 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22224 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22225 * ) ac_file_in=$ac_file.in ;;
22226 esac
22227
22228 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
22229 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22230 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22231 X"$ac_file" : 'X\(//\)[^/]' \| \
22232 X"$ac_file" : 'X\(//\)$' \| \
22233 X"$ac_file" : 'X\(/\)' \| \
22234 . : '\(.\)' 2>/dev/null ||
22235 echo X"$ac_file" |
22236 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22237 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22238 /^X\(\/\/\)$/{ s//\1/; q; }
22239 /^X\(\/\).*/{ s//\1/; q; }
22240 s/.*/./; q'`
22241 { if $as_mkdir_p; then
22242 mkdir -p "$ac_dir"
22243 else
22244 as_dir="$ac_dir"
22245 as_dirs=
22246 while test ! -d "$as_dir"; do
22247 as_dirs="$as_dir $as_dirs"
22248 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22249 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22250 X"$as_dir" : 'X\(//\)[^/]' \| \
22251 X"$as_dir" : 'X\(//\)$' \| \
22252 X"$as_dir" : 'X\(/\)' \| \
22253 . : '\(.\)' 2>/dev/null ||
22254 echo X"$as_dir" |
22255 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22256 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22257 /^X\(\/\/\)$/{ s//\1/; q; }
22258 /^X\(\/\).*/{ s//\1/; q; }
22259 s/.*/./; q'`
22260 done
22261 test ! -n "$as_dirs" || mkdir $as_dirs
22262 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22263 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22264 { (exit 1); exit 1; }; }; }
22265
22266 ac_builddir=.
22267
22268 if test "$ac_dir" != .; then
22269 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22270 # A "../" for each directory in $ac_dir_suffix.
22271 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22272 else
22273 ac_dir_suffix= ac_top_builddir=
22274 fi
22275
22276 case $srcdir in
22277 .) # No --srcdir option. We are building in place.
22278 ac_srcdir=.
22279 if test -z "$ac_top_builddir"; then
22280 ac_top_srcdir=.
22281 else
22282 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22283 fi ;;
22284 [\\/]* | ?:[\\/]* ) # Absolute path.
22285 ac_srcdir=$srcdir$ac_dir_suffix;
22286 ac_top_srcdir=$srcdir ;;
22287 *) # Relative path.
22288 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22289 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22290 esac
22291
22292 # Do not use `cd foo && pwd` to compute absolute paths, because
22293 # the directories may not exist.
22294 case `pwd` in
22295 .) ac_abs_builddir="$ac_dir";;
22296 *)
22297 case "$ac_dir" in
22298 .) ac_abs_builddir=`pwd`;;
22299 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22300 *) ac_abs_builddir=`pwd`/"$ac_dir";;
22301 esac;;
22302 esac
22303 case $ac_abs_builddir in
22304 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22305 *)
22306 case ${ac_top_builddir}. in
22307 .) ac_abs_top_builddir=$ac_abs_builddir;;
22308 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22309 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22310 esac;;
22311 esac
22312 case $ac_abs_builddir in
22313 .) ac_abs_srcdir=$ac_srcdir;;
22314 *)
22315 case $ac_srcdir in
22316 .) ac_abs_srcdir=$ac_abs_builddir;;
22317 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22318 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22319 esac;;
22320 esac
22321 case $ac_abs_builddir in
22322 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22323 *)
22324 case $ac_top_srcdir in
22325 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22326 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22327 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22328 esac;;
22329 esac
22330
22331
22332 case $INSTALL in
22333 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22334 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
22335 esac
22336
22337 if test x"$ac_file" != x-; then
22338 { echo "$as_me:$LINENO: creating $ac_file" >&5
22339 echo "$as_me: creating $ac_file" >&6;}
22340 rm -f "$ac_file"
22341 fi
22342 # Let's still pretend it is `configure' which instantiates (i.e., don't
22343 # use $as_me), people would be surprised to read:
22344 # /* config.h. Generated by config.status. */
22345 if test x"$ac_file" = x-; then
22346 configure_input=
22347 else
22348 configure_input="$ac_file. "
22349 fi
22350 configure_input=$configure_input"Generated from `echo $ac_file_in |
22351 sed 's,.*/,,'` by configure."
22352
22353 # First look for the input files in the build tree, otherwise in the
22354 # src tree.
22355 ac_file_inputs=`IFS=:
22356 for f in $ac_file_in; do
22357 case $f in
22358 -) echo $tmp/stdin ;;
22359 [\\/$]*)
22360 # Absolute (can't be DOS-style, as IFS=:)
22361 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22362 echo "$as_me: error: cannot find input file: $f" >&2;}
22363 { (exit 1); exit 1; }; }
22364 echo "$f";;
22365 *) # Relative
22366 if test -f "$f"; then
22367 # Build tree
22368 echo "$f"
22369 elif test -f "$srcdir/$f"; then
22370 # Source tree
22371 echo "$srcdir/$f"
22372 else
22373 # /dev/null tree
22374 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22375 echo "$as_me: error: cannot find input file: $f" >&2;}
22376 { (exit 1); exit 1; }; }
22377 fi;;
22378 esac
22379 done` || { (exit 1); exit 1; }
22380 _ACEOF
22381 cat >>$CONFIG_STATUS <<_ACEOF
22382 sed "$ac_vpsub
22383 $extrasub
22384 _ACEOF
22385 cat >>$CONFIG_STATUS <<\_ACEOF
22386 :t
22387 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22388 s,@configure_input@,$configure_input,;t t
22389 s,@srcdir@,$ac_srcdir,;t t
22390 s,@abs_srcdir@,$ac_abs_srcdir,;t t
22391 s,@top_srcdir@,$ac_top_srcdir,;t t
22392 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
22393 s,@builddir@,$ac_builddir,;t t
22394 s,@abs_builddir@,$ac_abs_builddir,;t t
22395 s,@top_builddir@,$ac_top_builddir,;t t
22396 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
22397 s,@INSTALL@,$ac_INSTALL,;t t
22398 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
22399 rm -f $tmp/stdin
22400 if test x"$ac_file" != x-; then
22401 mv $tmp/out $ac_file
22402 else
22403 cat $tmp/out
22404 rm -f $tmp/out
22405 fi
22406
22407 done
22408 _ACEOF
22409 cat >>$CONFIG_STATUS <<\_ACEOF
22410
22411 #
22412 # CONFIG_HEADER section.
22413 #
22414
22415 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
22416 # NAME is the cpp macro being defined and VALUE is the value it is being given.
22417 #
22418 # ac_d sets the value in "#define NAME VALUE" lines.
22419 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
22420 ac_dB='[ ].*$,\1#\2'
22421 ac_dC=' '
22422 ac_dD=',;t'
22423 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
22424 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
22425 ac_uB='$,\1#\2define\3'
22426 ac_uC=' '
22427 ac_uD=',;t'
22428
22429 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
22430 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22431 case $ac_file in
22432 - | *:- | *:-:* ) # input from stdin
22433 cat >$tmp/stdin
22434 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22435 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22436 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22437 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22438 * ) ac_file_in=$ac_file.in ;;
22439 esac
22440
22441 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
22442 echo "$as_me: creating $ac_file" >&6;}
22443
22444 # First look for the input files in the build tree, otherwise in the
22445 # src tree.
22446 ac_file_inputs=`IFS=:
22447 for f in $ac_file_in; do
22448 case $f in
22449 -) echo $tmp/stdin ;;
22450 [\\/$]*)
22451 # Absolute (can't be DOS-style, as IFS=:)
22452 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22453 echo "$as_me: error: cannot find input file: $f" >&2;}
22454 { (exit 1); exit 1; }; }
22455 # Do quote $f, to prevent DOS paths from being IFS'd.
22456 echo "$f";;
22457 *) # Relative
22458 if test -f "$f"; then
22459 # Build tree
22460 echo "$f"
22461 elif test -f "$srcdir/$f"; then
22462 # Source tree
22463 echo "$srcdir/$f"
22464 else
22465 # /dev/null tree
22466 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22467 echo "$as_me: error: cannot find input file: $f" >&2;}
22468 { (exit 1); exit 1; }; }
22469 fi;;
22470 esac
22471 done` || { (exit 1); exit 1; }
22472 # Remove the trailing spaces.
22473 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
22474
22475 _ACEOF
22476
22477 # Transform confdefs.h into two sed scripts, `conftest.defines' and
22478 # `conftest.undefs', that substitutes the proper values into
22479 # config.h.in to produce config.h. The first handles `#define'
22480 # templates, and the second `#undef' templates.
22481 # And first: Protect against being on the right side of a sed subst in
22482 # config.status. Protect against being in an unquoted here document
22483 # in config.status.
22484 rm -f conftest.defines conftest.undefs
22485 # Using a here document instead of a string reduces the quoting nightmare.
22486 # Putting comments in sed scripts is not portable.
22487 #
22488 # `end' is used to avoid that the second main sed command (meant for
22489 # 0-ary CPP macros) applies to n-ary macro definitions.
22490 # See the Autoconf documentation for `clear'.
22491 cat >confdef2sed.sed <<\_ACEOF
22492 s/[\\&,]/\\&/g
22493 s,[\\$`],\\&,g
22494 t clear
22495 : clear
22496 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
22497 t end
22498 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
22499 : end
22500 _ACEOF
22501 # If some macros were called several times there might be several times
22502 # the same #defines, which is useless. Nevertheless, we may not want to
22503 # sort them, since we want the *last* AC-DEFINE to be honored.
22504 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
22505 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
22506 rm -f confdef2sed.sed
22507
22508 # This sed command replaces #undef with comments. This is necessary, for
22509 # example, in the case of _POSIX_SOURCE, which is predefined and required
22510 # on some systems where configure will not decide to define it.
22511 cat >>conftest.undefs <<\_ACEOF
22512 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
22513 _ACEOF
22514
22515 # Break up conftest.defines because some shells have a limit on the size
22516 # of here documents, and old seds have small limits too (100 cmds).
22517 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
22518 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
22519 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
22520 echo ' :' >>$CONFIG_STATUS
22521 rm -f conftest.tail
22522 while grep . conftest.defines >/dev/null
22523 do
22524 # Write a limited-size here document to $tmp/defines.sed.
22525 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
22526 # Speed up: don't consider the non `#define' lines.
22527 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
22528 # Work around the forget-to-reset-the-flag bug.
22529 echo 't clr' >>$CONFIG_STATUS
22530 echo ': clr' >>$CONFIG_STATUS
22531 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
22532 echo 'CEOF
22533 sed -f $tmp/defines.sed $tmp/in >$tmp/out
22534 rm -f $tmp/in
22535 mv $tmp/out $tmp/in
22536 ' >>$CONFIG_STATUS
22537 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
22538 rm -f conftest.defines
22539 mv conftest.tail conftest.defines
22540 done
22541 rm -f conftest.defines
22542 echo ' fi # grep' >>$CONFIG_STATUS
22543 echo >>$CONFIG_STATUS
22544
22545 # Break up conftest.undefs because some shells have a limit on the size
22546 # of here documents, and old seds have small limits too (100 cmds).
22547 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
22548 rm -f conftest.tail
22549 while grep . conftest.undefs >/dev/null
22550 do
22551 # Write a limited-size here document to $tmp/undefs.sed.
22552 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
22553 # Speed up: don't consider the non `#undef'
22554 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
22555 # Work around the forget-to-reset-the-flag bug.
22556 echo 't clr' >>$CONFIG_STATUS
22557 echo ': clr' >>$CONFIG_STATUS
22558 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
22559 echo 'CEOF
22560 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
22561 rm -f $tmp/in
22562 mv $tmp/out $tmp/in
22563 ' >>$CONFIG_STATUS
22564 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
22565 rm -f conftest.undefs
22566 mv conftest.tail conftest.undefs
22567 done
22568 rm -f conftest.undefs
22569
22570 cat >>$CONFIG_STATUS <<\_ACEOF
22571 # Let's still pretend it is `configure' which instantiates (i.e., don't
22572 # use $as_me), people would be surprised to read:
22573 # /* config.h. Generated by config.status. */
22574 if test x"$ac_file" = x-; then
22575 echo "/* Generated by configure. */" >$tmp/config.h
22576 else
22577 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
22578 fi
22579 cat $tmp/in >>$tmp/config.h
22580 rm -f $tmp/in
22581 if test x"$ac_file" != x-; then
22582 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
22583 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
22584 echo "$as_me: $ac_file is unchanged" >&6;}
22585 else
22586 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22587 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22588 X"$ac_file" : 'X\(//\)[^/]' \| \
22589 X"$ac_file" : 'X\(//\)$' \| \
22590 X"$ac_file" : 'X\(/\)' \| \
22591 . : '\(.\)' 2>/dev/null ||
22592 echo X"$ac_file" |
22593 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22594 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22595 /^X\(\/\/\)$/{ s//\1/; q; }
22596 /^X\(\/\).*/{ s//\1/; q; }
22597 s/.*/./; q'`
22598 { if $as_mkdir_p; then
22599 mkdir -p "$ac_dir"
22600 else
22601 as_dir="$ac_dir"
22602 as_dirs=
22603 while test ! -d "$as_dir"; do
22604 as_dirs="$as_dir $as_dirs"
22605 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22606 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22607 X"$as_dir" : 'X\(//\)[^/]' \| \
22608 X"$as_dir" : 'X\(//\)$' \| \
22609 X"$as_dir" : 'X\(/\)' \| \
22610 . : '\(.\)' 2>/dev/null ||
22611 echo X"$as_dir" |
22612 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22613 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22614 /^X\(\/\/\)$/{ s//\1/; q; }
22615 /^X\(\/\).*/{ s//\1/; q; }
22616 s/.*/./; q'`
22617 done
22618 test ! -n "$as_dirs" || mkdir $as_dirs
22619 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22620 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22621 { (exit 1); exit 1; }; }; }
22622
22623 rm -f $ac_file
22624 mv $tmp/config.h $ac_file
22625 fi
22626 else
22627 cat $tmp/config.h
22628 rm -f $tmp/config.h
22629 fi
22630 # Compute $ac_file's index in $config_headers.
22631 _am_stamp_count=1
22632 for _am_header in $config_headers :; do
22633 case $_am_header in
22634 $ac_file | $ac_file:* )
22635 break ;;
22636 * )
22637 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
22638 esac
22639 done
22640 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
22641 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22642 X$ac_file : 'X\(//\)[^/]' \| \
22643 X$ac_file : 'X\(//\)$' \| \
22644 X$ac_file : 'X\(/\)' \| \
22645 . : '\(.\)' 2>/dev/null ||
22646 echo X$ac_file |
22647 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22648 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22649 /^X\(\/\/\)$/{ s//\1/; q; }
22650 /^X\(\/\).*/{ s//\1/; q; }
22651 s/.*/./; q'`/stamp-h$_am_stamp_count
22652 done
22653 _ACEOF
22654 cat >>$CONFIG_STATUS <<\_ACEOF
22655
22656 #
22657 # CONFIG_LINKS section.
22658 #
22659
22660 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
22661 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
22662 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
22663
22664 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
22665 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
22666
22667 if test ! -r $srcdir/$ac_source; then
22668 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
22669 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
22670 { (exit 1); exit 1; }; }
22671 fi
22672 rm -f $ac_dest
22673
22674 # Make relative symlinks.
22675 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
22676 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22677 X"$ac_dest" : 'X\(//\)[^/]' \| \
22678 X"$ac_dest" : 'X\(//\)$' \| \
22679 X"$ac_dest" : 'X\(/\)' \| \
22680 . : '\(.\)' 2>/dev/null ||
22681 echo X"$ac_dest" |
22682 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22683 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22684 /^X\(\/\/\)$/{ s//\1/; q; }
22685 /^X\(\/\).*/{ s//\1/; q; }
22686 s/.*/./; q'`
22687 { if $as_mkdir_p; then
22688 mkdir -p "$ac_dest_dir"
22689 else
22690 as_dir="$ac_dest_dir"
22691 as_dirs=
22692 while test ! -d "$as_dir"; do
22693 as_dirs="$as_dir $as_dirs"
22694 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22695 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22696 X"$as_dir" : 'X\(//\)[^/]' \| \
22697 X"$as_dir" : 'X\(//\)$' \| \
22698 X"$as_dir" : 'X\(/\)' \| \
22699 . : '\(.\)' 2>/dev/null ||
22700 echo X"$as_dir" |
22701 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22702 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22703 /^X\(\/\/\)$/{ s//\1/; q; }
22704 /^X\(\/\).*/{ s//\1/; q; }
22705 s/.*/./; q'`
22706 done
22707 test ! -n "$as_dirs" || mkdir $as_dirs
22708 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
22709 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
22710 { (exit 1); exit 1; }; }; }
22711
22712 ac_builddir=.
22713
22714 if test "$ac_dest_dir" != .; then
22715 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
22716 # A "../" for each directory in $ac_dir_suffix.
22717 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22718 else
22719 ac_dir_suffix= ac_top_builddir=
22720 fi
22721
22722 case $srcdir in
22723 .) # No --srcdir option. We are building in place.
22724 ac_srcdir=.
22725 if test -z "$ac_top_builddir"; then
22726 ac_top_srcdir=.
22727 else
22728 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22729 fi ;;
22730 [\\/]* | ?:[\\/]* ) # Absolute path.
22731 ac_srcdir=$srcdir$ac_dir_suffix;
22732 ac_top_srcdir=$srcdir ;;
22733 *) # Relative path.
22734 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22735 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22736 esac
22737
22738 # Do not use `cd foo && pwd` to compute absolute paths, because
22739 # the directories may not exist.
22740 case `pwd` in
22741 .) ac_abs_builddir="$ac_dest_dir";;
22742 *)
22743 case "$ac_dest_dir" in
22744 .) ac_abs_builddir=`pwd`;;
22745 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
22746 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
22747 esac;;
22748 esac
22749 case $ac_abs_builddir in
22750 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22751 *)
22752 case ${ac_top_builddir}. in
22753 .) ac_abs_top_builddir=$ac_abs_builddir;;
22754 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22755 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22756 esac;;
22757 esac
22758 case $ac_abs_builddir in
22759 .) ac_abs_srcdir=$ac_srcdir;;
22760 *)
22761 case $ac_srcdir in
22762 .) ac_abs_srcdir=$ac_abs_builddir;;
22763 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22764 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22765 esac;;
22766 esac
22767 case $ac_abs_builddir in
22768 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22769 *)
22770 case $ac_top_srcdir in
22771 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22772 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22773 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22774 esac;;
22775 esac
22776
22777
22778 case $srcdir in
22779 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
22780 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
22781 esac
22782
22783 # Try a symlink, then a hard link, then a copy.
22784 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
22785 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
22786 cp -p $srcdir/$ac_source $ac_dest ||
22787 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
22788 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
22789 { (exit 1); exit 1; }; }
22790 done
22791 _ACEOF
22792 cat >>$CONFIG_STATUS <<\_ACEOF
22793
22794 #
22795 # CONFIG_COMMANDS section.
22796 #
22797 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
22798 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
22799 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
22800 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
22801 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22802 X"$ac_dest" : 'X\(//\)[^/]' \| \
22803 X"$ac_dest" : 'X\(//\)$' \| \
22804 X"$ac_dest" : 'X\(/\)' \| \
22805 . : '\(.\)' 2>/dev/null ||
22806 echo X"$ac_dest" |
22807 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22808 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22809 /^X\(\/\/\)$/{ s//\1/; q; }
22810 /^X\(\/\).*/{ s//\1/; q; }
22811 s/.*/./; q'`
22812 { if $as_mkdir_p; then
22813 mkdir -p "$ac_dir"
22814 else
22815 as_dir="$ac_dir"
22816 as_dirs=
22817 while test ! -d "$as_dir"; do
22818 as_dirs="$as_dir $as_dirs"
22819 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22820 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22821 X"$as_dir" : 'X\(//\)[^/]' \| \
22822 X"$as_dir" : 'X\(//\)$' \| \
22823 X"$as_dir" : 'X\(/\)' \| \
22824 . : '\(.\)' 2>/dev/null ||
22825 echo X"$as_dir" |
22826 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22827 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22828 /^X\(\/\/\)$/{ s//\1/; q; }
22829 /^X\(\/\).*/{ s//\1/; q; }
22830 s/.*/./; q'`
22831 done
22832 test ! -n "$as_dirs" || mkdir $as_dirs
22833 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22834 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22835 { (exit 1); exit 1; }; }; }
22836
22837 ac_builddir=.
22838
22839 if test "$ac_dir" != .; then
22840 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22841 # A "../" for each directory in $ac_dir_suffix.
22842 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22843 else
22844 ac_dir_suffix= ac_top_builddir=
22845 fi
22846
22847 case $srcdir in
22848 .) # No --srcdir option. We are building in place.
22849 ac_srcdir=.
22850 if test -z "$ac_top_builddir"; then
22851 ac_top_srcdir=.
22852 else
22853 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22854 fi ;;
22855 [\\/]* | ?:[\\/]* ) # Absolute path.
22856 ac_srcdir=$srcdir$ac_dir_suffix;
22857 ac_top_srcdir=$srcdir ;;
22858 *) # Relative path.
22859 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22860 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22861 esac
22862
22863 # Do not use `cd foo && pwd` to compute absolute paths, because
22864 # the directories may not exist.
22865 case `pwd` in
22866 .) ac_abs_builddir="$ac_dir";;
22867 *)
22868 case "$ac_dir" in
22869 .) ac_abs_builddir=`pwd`;;
22870 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22871 *) ac_abs_builddir=`pwd`/"$ac_dir";;
22872 esac;;
22873 esac
22874 case $ac_abs_builddir in
22875 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22876 *)
22877 case ${ac_top_builddir}. in
22878 .) ac_abs_top_builddir=$ac_abs_builddir;;
22879 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22880 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22881 esac;;
22882 esac
22883 case $ac_abs_builddir in
22884 .) ac_abs_srcdir=$ac_srcdir;;
22885 *)
22886 case $ac_srcdir in
22887 .) ac_abs_srcdir=$ac_abs_builddir;;
22888 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22889 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22890 esac;;
22891 esac
22892 case $ac_abs_builddir in
22893 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22894 *)
22895 case $ac_top_srcdir in
22896 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22897 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22898 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22899 esac;;
22900 esac
22901
22902
22903 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
22904 echo "$as_me: executing $ac_dest commands" >&6;}
22905 case $ac_dest in
22906 depdir ) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
22907 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
22908 # Strip MF so we end up with the name of the file.
22909 mf=`echo "$mf" | sed -e 's/:.*$//'`
22910 # Check whether this is an Automake generated Makefile or not.
22911 # We used to match only the files named `Makefile.in', but
22912 # some people rename them; so instead we look at the file content.
22913 # Grep'ing the first line is not enough: some people post-process
22914 # each Makefile.in and add a new line on top of each file to say so.
22915 # So let's grep whole file.
22916 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
22917 dirpart=`(dirname "$mf") 2>/dev/null ||
22918 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22919 X"$mf" : 'X\(//\)[^/]' \| \
22920 X"$mf" : 'X\(//\)$' \| \
22921 X"$mf" : 'X\(/\)' \| \
22922 . : '\(.\)' 2>/dev/null ||
22923 echo X"$mf" |
22924 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22925 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22926 /^X\(\/\/\)$/{ s//\1/; q; }
22927 /^X\(\/\).*/{ s//\1/; q; }
22928 s/.*/./; q'`
22929 else
22930 continue
22931 fi
22932 # Extract the definition of DEPDIR, am__include, and am__quote
22933 # from the Makefile without running `make'.
22934 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
22935 test -z "$DEPDIR" && continue
22936 am__include=`sed -n 's/^am__include = //p' < "$mf"`
22937 test -z "am__include" && continue
22938 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
22939 # When using ansi2knr, U may be empty or an underscore; expand it
22940 U=`sed -n 's/^U = //p' < "$mf"`
22941 # Find all dependency output files, they are included files with
22942 # $(DEPDIR) in their names. We invoke sed twice because it is the
22943 # simplest approach to changing $(DEPDIR) to its actual value in the
22944 # expansion.
22945 for file in `sed -n "
22946 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
22947 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
22948 # Make sure the directory exists.
22949 test -f "$dirpart/$file" && continue
22950 fdir=`(dirname "$file") 2>/dev/null ||
22951 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22952 X"$file" : 'X\(//\)[^/]' \| \
22953 X"$file" : 'X\(//\)$' \| \
22954 X"$file" : 'X\(/\)' \| \
22955 . : '\(.\)' 2>/dev/null ||
22956 echo X"$file" |
22957 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22958 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22959 /^X\(\/\/\)$/{ s//\1/; q; }
22960 /^X\(\/\).*/{ s//\1/; q; }
22961 s/.*/./; q'`
22962 { if $as_mkdir_p; then
22963 mkdir -p $dirpart/$fdir
22964 else
22965 as_dir=$dirpart/$fdir
22966 as_dirs=
22967 while test ! -d "$as_dir"; do
22968 as_dirs="$as_dir $as_dirs"
22969 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22970 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22971 X"$as_dir" : 'X\(//\)[^/]' \| \
22972 X"$as_dir" : 'X\(//\)$' \| \
22973 X"$as_dir" : 'X\(/\)' \| \
22974 . : '\(.\)' 2>/dev/null ||
22975 echo X"$as_dir" |
22976 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22977 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22978 /^X\(\/\/\)$/{ s//\1/; q; }
22979 /^X\(\/\).*/{ s//\1/; q; }
22980 s/.*/./; q'`
22981 done
22982 test ! -n "$as_dirs" || mkdir $as_dirs
22983 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
22984 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
22985 { (exit 1); exit 1; }; }; }
22986
22987 # echo "creating $dirpart/$file"
22988 echo '# dummy' > "$dirpart/$file"
22989 done
22990 done
22991 ;;
22992 default )
22993
22994 sed -e '/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
22995 mv -f Makefile.tmp Makefile
22996
22997
22998 case x$CONFIG_HEADERS in
22999 xconfig.h:config.in)
23000 echo > stamp-h ;;
23001 esac
23002 ;;
23003 esac
23004 done
23005 _ACEOF
23006
23007 cat >>$CONFIG_STATUS <<\_ACEOF
23008
23009 { (exit 0); exit 0; }
23010 _ACEOF
23011 chmod +x $CONFIG_STATUS
23012 ac_clean_files=$ac_clean_files_save
23013
23014
23015 # configure is writing to config.log, and then calls config.status.
23016 # config.status does its own redirection, appending to config.log.
23017 # Unfortunately, on DOS this fails, as config.log is still kept open
23018 # by configure, so config.status won't be able to write to it; its
23019 # output is simply discarded. So we exec the FD to /dev/null,
23020 # effectively closing config.log, so it can be properly (re)opened and
23021 # appended to by config.status. When coming back to configure, we
23022 # need to make the FD available again.
23023 if test "$no_create" != yes; then
23024 ac_cs_success=:
23025 ac_config_status_args=
23026 test "$silent" = yes &&
23027 ac_config_status_args="$ac_config_status_args --quiet"
23028 exec 5>/dev/null
23029 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23030 exec 5>>config.log
23031 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
23032 # would make configure fail if this is the last instruction.
23033 $ac_cs_success || { (exit 1); exit 1; }
23034 fi
23035
23036 #
23037 # CONFIG_SUBDIRS section, as fixed in confsubdir.m4.
23038 #
23039 if test "$no_recursion" != yes; then
23040
23041 # Remove --cache-file and --srcdir arguments so they do not pile up.
23042 ac_sub_configure_args=
23043 ac_prev=
23044 eval "set x $ac_configure_args"
23045 shift
23046 for ac_arg
23047 do
23048 if test -n "$ac_prev"; then
23049 ac_prev=
23050 continue
23051 fi
23052 case $ac_arg in
23053 -cache-file | --cache-file | --cache-fil | --cache-fi \
23054 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
23055 ac_prev=cache_file ;;
23056 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
23057 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
23058 | --c=*)
23059 ;;
23060 --config-cache | -C)
23061 ;;
23062 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
23063 ac_prev=srcdir ;;
23064 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
23065 ;;
23066 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
23067 ac_prev=prefix ;;
23068 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
23069 ;;
23070 *)
23071 case $ac_arg in
23072 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
23073 esac
23074 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
23075 esac
23076 done
23077
23078 # Always prepend --prefix to ensure using the same prefix
23079 # in subdir configurations.
23080 ac_arg="--prefix=$prefix"
23081 case $ac_arg in
23082 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
23083 esac
23084 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
23085
23086 ac_popdir=`pwd`
23087 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
23088
23089 # Do not complain, so a configure script can configure whichever
23090 # parts of a large source tree are present.
23091 test -d "$srcdir/$ac_dir" || continue
23092
23093 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
23094 echo "$as_me: configuring in $ac_dir" >&6;}
23095 { if $as_mkdir_p; then
23096 mkdir -p "$ac_dir"
23097 else
23098 as_dir="$ac_dir"
23099 as_dirs=
23100 while test ! -d "$as_dir"; do
23101 as_dirs="$as_dir $as_dirs"
23102 as_dir=`(dirname "$as_dir") 2>/dev/null ||
23103 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23104 X"$as_dir" : 'X\(//\)[^/]' \| \
23105 X"$as_dir" : 'X\(//\)$' \| \
23106 X"$as_dir" : 'X\(/\)' \| \
23107 . : '\(.\)' 2>/dev/null ||
23108 echo X"$as_dir" |
23109 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23110 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23111 /^X\(\/\/\)$/{ s//\1/; q; }
23112 /^X\(\/\).*/{ s//\1/; q; }
23113 s/.*/./; q'`
23114 done
23115 test ! -n "$as_dirs" || mkdir $as_dirs
23116 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
23117 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
23118 { (exit 1); exit 1; }; }; }
23119
23120 ac_builddir=.
23121
23122 if test "$ac_dir" != .; then
23123 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
23124 # A "../" for each directory in $ac_dir_suffix.
23125 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
23126 else
23127 ac_dir_suffix= ac_top_builddir=
23128 fi
23129
23130 case $srcdir in
23131 .) # No --srcdir option. We are building in place.
23132 ac_srcdir=.
23133 if test -z "$ac_top_builddir"; then
23134 ac_top_srcdir=.
23135 else
23136 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
23137 fi ;;
23138 [\\/]* | ?:[\\/]* ) # Absolute path.
23139 ac_srcdir=$srcdir$ac_dir_suffix;
23140 ac_top_srcdir=$srcdir ;;
23141 *) # Relative path.
23142 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
23143 ac_top_srcdir=$ac_top_builddir$srcdir ;;
23144 esac
23145
23146 # Do not use `cd foo && pwd` to compute absolute paths, because
23147 # the directories may not exist.
23148 case `pwd` in
23149 .) ac_abs_builddir="$ac_dir";;
23150 *)
23151 case "$ac_dir" in
23152 .) ac_abs_builddir=`pwd`;;
23153 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
23154 *) ac_abs_builddir=`pwd`/"$ac_dir";;
23155 esac;;
23156 esac
23157 case $ac_abs_builddir in
23158 .) ac_abs_top_builddir=${ac_top_builddir}.;;
23159 *)
23160 case ${ac_top_builddir}. in
23161 .) ac_abs_top_builddir=$ac_abs_builddir;;
23162 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
23163 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
23164 esac;;
23165 esac
23166 case $ac_abs_builddir in
23167 .) ac_abs_srcdir=$ac_srcdir;;
23168 *)
23169 case $ac_srcdir in
23170 .) ac_abs_srcdir=$ac_abs_builddir;;
23171 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
23172 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
23173 esac;;
23174 esac
23175 case $ac_abs_builddir in
23176 .) ac_abs_top_srcdir=$ac_top_srcdir;;
23177 *)
23178 case $ac_top_srcdir in
23179 .) ac_abs_top_srcdir=$ac_abs_builddir;;
23180 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
23181 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
23182 esac;;
23183 esac
23184
23185
23186 cd "$ac_dir"
23187
23188 # Check for guested configure; otherwise get Cygnus style configure.
23189 if test -f "$ac_srcdir/configure.gnu"; then
23190 ac_sub_configure=$ac_srcdir/configure.gnu
23191 elif test -f "$ac_srcdir/configure"; then
23192 ac_sub_configure=$ac_srcdir/configure
23193 elif test -f "$ac_srcdir/configure.in"; then
23194 # This should be Cygnus configure.
23195 ac_sub_configure=$ac_aux_dir/configure
23196 else
23197 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
23198 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
23199 ac_sub_configure=
23200 fi
23201
23202 # The recursion is here.
23203 if test -n "$ac_sub_configure"; then
23204 # Make the cache file name correct relative to the subdirectory.
23205 case $cache_file in
23206 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
23207 *) # Relative path.
23208 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
23209 esac
23210
23211 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
23212 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
23213 # The eval makes quoting arguments work.
23214 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
23215 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
23216 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
23217 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
23218 { (exit 1); exit 1; }; }
23219 fi
23220
23221 cd "$ac_popdir"
23222 done
23223 fi
23224
23225
23226 exit 0
GDB Binutils - Deliverables
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