?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
PR fortran/24636
[official-gcc.git] / libssp / configure
blobe603accfb822f7ac624360322ecf124ee428ef53
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for libssp 1.0.
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='libssp'
269 PACKAGE_TARNAME='libssp'
270 PACKAGE_VERSION='1.0'
271 PACKAGE_STRING='libssp 1.0'
272 PACKAGE_BUGREPORT=''
273
274 ac_unique_file="ssp.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 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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT multi_basedir CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS CPP CPPFLAGS LIBSSP_USE_SYMVER_TRUE LIBSSP_USE_SYMVER_FALSE EGREP ssp_have_usable_vsnprintf LN_S RANLIB ac_ct_RANLIB LIBTOOL enable_shared enable_static toolexecdir toolexeclibdir LIBOBJS LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CPP_set=${CPP+set}
754 ac_env_CPP_value=$CPP
755 ac_cv_env_CPP_set=${CPP+set}
756 ac_cv_env_CPP_value=$CPP
757 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
758 ac_env_CPPFLAGS_value=$CPPFLAGS
759 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
760 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
761
762 #
763 # Report the --help message.
764 #
765 if test "$ac_init_help" = "long"; then
766 # Omit some internal or obsolete options to make the list less imposing.
767 # This message is too long to be a string in the A/UX 3.1 sh.
768 cat <<_ACEOF
769 \`configure' configures libssp 1.0 to adapt to many kinds of systems.
770
771 Usage: $0 [OPTION]... [VAR=VALUE]...
772
773 To assign environment variables (e.g., CC, CFLAGS...), specify them as
774 VAR=VALUE. See below for descriptions of some of the useful variables.
775
776 Defaults for the options are specified in brackets.
777
778 Configuration:
779 -h, --help display this help and exit
780 --help=short display options specific to this package
781 --help=recursive display the short help of all the included packages
782 -V, --version display version information and exit
783 -q, --quiet, --silent do not print \`checking...' messages
784 --cache-file=FILE cache test results in FILE [disabled]
785 -C, --config-cache alias for \`--cache-file=config.cache'
786 -n, --no-create do not create output files
787 --srcdir=DIR find the sources in DIR [configure dir or \`..']
788
789 _ACEOF
790
791 cat <<_ACEOF
792 Installation directories:
793 --prefix=PREFIX install architecture-independent files in PREFIX
794 [$ac_default_prefix]
795 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
796 [PREFIX]
797
798 By default, \`make install' will install all the files in
799 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
800 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
801 for instance \`--prefix=\$HOME'.
802
803 For better control, use the options below.
804
805 Fine tuning of the installation directories:
806 --bindir=DIR user executables [EPREFIX/bin]
807 --sbindir=DIR system admin executables [EPREFIX/sbin]
808 --libexecdir=DIR program executables [EPREFIX/libexec]
809 --datadir=DIR read-only architecture-independent data [PREFIX/share]
810 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
811 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
812 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
813 --libdir=DIR object code libraries [EPREFIX/lib]
814 --includedir=DIR C header files [PREFIX/include]
815 --oldincludedir=DIR C header files for non-gcc [/usr/include]
816 --infodir=DIR info documentation [PREFIX/info]
817 --mandir=DIR man documentation [PREFIX/man]
818 _ACEOF
819
820 cat <<\_ACEOF
821
822 Program names:
823 --program-prefix=PREFIX prepend PREFIX to installed program names
824 --program-suffix=SUFFIX append SUFFIX to installed program names
825 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
826
827 System types:
828 --build=BUILD configure for building on BUILD [guessed]
829 --host=HOST cross-compile to build programs to run on HOST [BUILD]
830 --target=TARGET configure for building compilers for TARGET [HOST]
831 _ACEOF
832 fi
833
834 if test -n "$ac_init_help"; then
835 case $ac_init_help in
836 short | recursive ) echo "Configuration of libssp 1.0:";;
837 esac
838 cat <<\_ACEOF
839
840 Optional Features:
841 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
842 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
843 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
844 --enable-maintainer-mode enable make rules and dependencies not useful
845 (and sometimes confusing) to the casual installer
846 --enable-multilib build many library versions (default)
847 --disable-dependency-tracking speeds up one-time build
848 --enable-dependency-tracking do not reject slow dependency extractors
849 --enable-shared=PKGS build shared libraries default=yes
850 --enable-static=PKGS build static libraries default=yes
851 --enable-fast-install=PKGS optimize for fast installation default=yes
852 --disable-libtool-lock avoid locking (might break parallel builds)
853
854 Optional Packages:
855 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
856 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
857 --with-gnu-ld assume the C compiler uses GNU ld default=no
858 --with-pic try to use only PIC/non-PIC objects default=use both
859
860 Some influential environment variables:
861 CC C compiler command
862 CFLAGS C compiler flags
863 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
864 nonstandard directory <lib dir>
865 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
866 headers in a nonstandard directory <include dir>
867 CPP C preprocessor
868
869 Use these variables to override the choices made by `configure' or to help
870 it to find libraries and programs with nonstandard names/locations.
871
872 _ACEOF
873 fi
874
875 if test "$ac_init_help" = "recursive"; then
876 # If there are subdirs, report their specific --help.
877 ac_popdir=`pwd`
878 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
879 test -d $ac_dir || continue
880 ac_builddir=.
881
882 if test "$ac_dir" != .; then
883 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
884 # A "../" for each directory in $ac_dir_suffix.
885 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
886 else
887 ac_dir_suffix= ac_top_builddir=
888 fi
889
890 case $srcdir in
891 .) # No --srcdir option. We are building in place.
892 ac_srcdir=.
893 if test -z "$ac_top_builddir"; then
894 ac_top_srcdir=.
895 else
896 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
897 fi ;;
898 [\\/]* | ?:[\\/]* ) # Absolute path.
899 ac_srcdir=$srcdir$ac_dir_suffix;
900 ac_top_srcdir=$srcdir ;;
901 *) # Relative path.
902 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
903 ac_top_srcdir=$ac_top_builddir$srcdir ;;
904 esac
905
906 # Do not use `cd foo && pwd` to compute absolute paths, because
907 # the directories may not exist.
908 case `pwd` in
909 .) ac_abs_builddir="$ac_dir";;
910 *)
911 case "$ac_dir" in
912 .) ac_abs_builddir=`pwd`;;
913 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
914 *) ac_abs_builddir=`pwd`/"$ac_dir";;
915 esac;;
916 esac
917 case $ac_abs_builddir in
918 .) ac_abs_top_builddir=${ac_top_builddir}.;;
919 *)
920 case ${ac_top_builddir}. in
921 .) ac_abs_top_builddir=$ac_abs_builddir;;
922 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
923 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
924 esac;;
925 esac
926 case $ac_abs_builddir in
927 .) ac_abs_srcdir=$ac_srcdir;;
928 *)
929 case $ac_srcdir in
930 .) ac_abs_srcdir=$ac_abs_builddir;;
931 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
932 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
933 esac;;
934 esac
935 case $ac_abs_builddir in
936 .) ac_abs_top_srcdir=$ac_top_srcdir;;
937 *)
938 case $ac_top_srcdir in
939 .) ac_abs_top_srcdir=$ac_abs_builddir;;
940 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
941 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
942 esac;;
943 esac
944
945 cd $ac_dir
946 # Check for guested configure; otherwise get Cygnus style configure.
947 if test -f $ac_srcdir/configure.gnu; then
948 echo
949 $SHELL $ac_srcdir/configure.gnu --help=recursive
950 elif test -f $ac_srcdir/configure; then
951 echo
952 $SHELL $ac_srcdir/configure --help=recursive
953 elif test -f $ac_srcdir/configure.ac ||
954 test -f $ac_srcdir/configure.in; then
955 echo
956 $ac_configure --help
957 else
958 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
959 fi
960 cd $ac_popdir
961 done
962 fi
963
964 test -n "$ac_init_help" && exit 0
965 if $ac_init_version; then
966 cat <<\_ACEOF
967 libssp configure 1.0
968 generated by GNU Autoconf 2.59
969
970 Copyright (C) 2003 Free Software Foundation, Inc.
971 This configure script is free software; the Free Software Foundation
972 gives unlimited permission to copy, distribute and modify it.
973 _ACEOF
974 exit 0
975 fi
976 exec 5>config.log
977 cat >&5 <<_ACEOF
978 This file contains any messages produced by compilers while
979 running configure, to aid debugging if configure makes a mistake.
980
981 It was created by libssp $as_me 1.0, which was
982 generated by GNU Autoconf 2.59. Invocation command line was
983
984 $ $0 $@
985
986 _ACEOF
987 {
988 cat <<_ASUNAME
989 ## --------- ##
990 ## Platform. ##
991 ## --------- ##
992
993 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
994 uname -m = `(uname -m) 2>/dev/null || echo unknown`
995 uname -r = `(uname -r) 2>/dev/null || echo unknown`
996 uname -s = `(uname -s) 2>/dev/null || echo unknown`
997 uname -v = `(uname -v) 2>/dev/null || echo unknown`
998
999 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1000 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1001
1002 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1003 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1004 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1005 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1006 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1007 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1008 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1009
1010 _ASUNAME
1011
1012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1013 for as_dir in $PATH
1014 do
1015 IFS=$as_save_IFS
1016 test -z "$as_dir" && as_dir=.
1017 echo "PATH: $as_dir"
1018 done
1019
1020 } >&5
1021
1022 cat >&5 <<_ACEOF
1023
1024
1025 ## ----------- ##
1026 ## Core tests. ##
1027 ## ----------- ##
1028
1029 _ACEOF
1030
1031
1032 # Keep a trace of the command line.
1033 # Strip out --no-create and --no-recursion so they do not pile up.
1034 # Strip out --silent because we don't want to record it for future runs.
1035 # Also quote any args containing shell meta-characters.
1036 # Make two passes to allow for proper duplicate-argument suppression.
1037 ac_configure_args=
1038 ac_configure_args0=
1039 ac_configure_args1=
1040 ac_sep=
1041 ac_must_keep_next=false
1042 for ac_pass in 1 2
1043 do
1044 for ac_arg
1045 do
1046 case $ac_arg in
1047 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1048 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049 | -silent | --silent | --silen | --sile | --sil)
1050 continue ;;
1051 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1052 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1053 esac
1054 case $ac_pass in
1055 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1056 2)
1057 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1058 if test $ac_must_keep_next = true; then
1059 ac_must_keep_next=false # Got value, back to normal.
1060 else
1061 case $ac_arg in
1062 *=* | --config-cache | -C | -disable-* | --disable-* \
1063 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1064 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1065 | -with-* | --with-* | -without-* | --without-* | --x)
1066 case "$ac_configure_args0 " in
1067 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1068 esac
1069 ;;
1070 -* ) ac_must_keep_next=true ;;
1071 esac
1072 fi
1073 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1074 # Get rid of the leading space.
1075 ac_sep=" "
1076 ;;
1077 esac
1078 done
1079 done
1080 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1081 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1082
1083 # When interrupted or exit'd, cleanup temporary files, and complete
1084 # config.log. We remove comments because anyway the quotes in there
1085 # would cause problems or look ugly.
1086 # WARNING: Be sure not to use single quotes in there, as some shells,
1087 # such as our DU 5.0 friend, will then `close' the trap.
1088 trap 'exit_status=$?
1089 # Save into config.log some information that might help in debugging.
1090 {
1091 echo
1092
1093 cat <<\_ASBOX
1094 ## ---------------- ##
1095 ## Cache variables. ##
1096 ## ---------------- ##
1097 _ASBOX
1098 echo
1099 # The following way of writing the cache mishandles newlines in values,
1100 {
1101 (set) 2>&1 |
1102 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1103 *ac_space=\ *)
1104 sed -n \
1105 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1106 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1107 ;;
1108 *)
1109 sed -n \
1110 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1111 ;;
1112 esac;
1113 }
1114 echo
1115
1116 cat <<\_ASBOX
1117 ## ----------------- ##
1118 ## Output variables. ##
1119 ## ----------------- ##
1120 _ASBOX
1121 echo
1122 for ac_var in $ac_subst_vars
1123 do
1124 eval ac_val=$`echo $ac_var`
1125 echo "$ac_var='"'"'$ac_val'"'"'"
1126 done | sort
1127 echo
1128
1129 if test -n "$ac_subst_files"; then
1130 cat <<\_ASBOX
1131 ## ------------- ##
1132 ## Output files. ##
1133 ## ------------- ##
1134 _ASBOX
1135 echo
1136 for ac_var in $ac_subst_files
1137 do
1138 eval ac_val=$`echo $ac_var`
1139 echo "$ac_var='"'"'$ac_val'"'"'"
1140 done | sort
1141 echo
1142 fi
1143
1144 if test -s confdefs.h; then
1145 cat <<\_ASBOX
1146 ## ----------- ##
1147 ## confdefs.h. ##
1148 ## ----------- ##
1149 _ASBOX
1150 echo
1151 sed "/^$/d" confdefs.h | sort
1152 echo
1153 fi
1154 test "$ac_signal" != 0 &&
1155 echo "$as_me: caught signal $ac_signal"
1156 echo "$as_me: exit $exit_status"
1157 } >&5
1158 rm -f core *.core &&
1159 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1160 exit $exit_status
1161 ' 0
1162 for ac_signal in 1 2 13 15; do
1163 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1164 done
1165 ac_signal=0
1166
1167 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1168 rm -rf conftest* confdefs.h
1169 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1170 echo >confdefs.h
1171
1172 # Predefined preprocessor variables.
1173
1174 cat >>confdefs.h <<_ACEOF
1175 #define PACKAGE_NAME "$PACKAGE_NAME"
1176 _ACEOF
1177
1178
1179 cat >>confdefs.h <<_ACEOF
1180 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1181 _ACEOF
1182
1183
1184 cat >>confdefs.h <<_ACEOF
1185 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1186 _ACEOF
1187
1188
1189 cat >>confdefs.h <<_ACEOF
1190 #define PACKAGE_STRING "$PACKAGE_STRING"
1191 _ACEOF
1192
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1196 _ACEOF
1197
1198
1199 # Let the site file select an alternate cache file if it wants to.
1200 # Prefer explicitly selected file to automatically selected ones.
1201 if test -z "$CONFIG_SITE"; then
1202 if test "x$prefix" != xNONE; then
1203 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1204 else
1205 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1206 fi
1207 fi
1208 for ac_site_file in $CONFIG_SITE; do
1209 if test -r "$ac_site_file"; then
1210 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1211 echo "$as_me: loading site script $ac_site_file" >&6;}
1212 sed 's/^/| /' "$ac_site_file" >&5
1213 . "$ac_site_file"
1214 fi
1215 done
1216
1217 if test -r "$cache_file"; then
1218 # Some versions of bash will fail to source /dev/null (special
1219 # files actually), so we avoid doing that.
1220 if test -f "$cache_file"; then
1221 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1222 echo "$as_me: loading cache $cache_file" >&6;}
1223 case $cache_file in
1224 [\\/]* | ?:[\\/]* ) . $cache_file;;
1225 *) . ./$cache_file;;
1226 esac
1227 fi
1228 else
1229 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1230 echo "$as_me: creating cache $cache_file" >&6;}
1231 >$cache_file
1232 fi
1233
1234 # Check that the precious variables saved in the cache have kept the same
1235 # value.
1236 ac_cache_corrupted=false
1237 for ac_var in `(set) 2>&1 |
1238 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1239 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1240 eval ac_new_set=\$ac_env_${ac_var}_set
1241 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1242 eval ac_new_val="\$ac_env_${ac_var}_value"
1243 case $ac_old_set,$ac_new_set in
1244 set,)
1245 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1246 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1247 ac_cache_corrupted=: ;;
1248 ,set)
1249 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1250 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1251 ac_cache_corrupted=: ;;
1252 ,);;
1253 *)
1254 if test "x$ac_old_val" != "x$ac_new_val"; then
1255 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1256 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1257 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1258 echo "$as_me: former value: $ac_old_val" >&2;}
1259 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1260 echo "$as_me: current value: $ac_new_val" >&2;}
1261 ac_cache_corrupted=:
1262 fi;;
1263 esac
1264 # Pass precious variables to config.status.
1265 if test "$ac_new_set" = set; then
1266 case $ac_new_val in
1267 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1268 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1269 *) ac_arg=$ac_var=$ac_new_val ;;
1270 esac
1271 case " $ac_configure_args " in
1272 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1273 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1274 esac
1275 fi
1276 done
1277 if $ac_cache_corrupted; then
1278 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1279 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1280 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1281 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1282 { (exit 1); exit 1; }; }
1283 fi
1284
1285 ac_ext=c
1286 ac_cpp='$CPP $CPPFLAGS'
1287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318 ac_aux_dir=
1319 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1320 if test -f $ac_dir/install-sh; then
1321 ac_aux_dir=$ac_dir
1322 ac_install_sh="$ac_aux_dir/install-sh -c"
1323 break
1324 elif test -f $ac_dir/install.sh; then
1325 ac_aux_dir=$ac_dir
1326 ac_install_sh="$ac_aux_dir/install.sh -c"
1327 break
1328 elif test -f $ac_dir/shtool; then
1329 ac_aux_dir=$ac_dir
1330 ac_install_sh="$ac_aux_dir/shtool install -c"
1331 break
1332 fi
1333 done
1334 if test -z "$ac_aux_dir"; then
1335 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1336 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1337 { (exit 1); exit 1; }; }
1338 fi
1339 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1340 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1341 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1342
1343 # Make sure we can run config.sub.
1344 $ac_config_sub sun4 >/dev/null 2>&1 ||
1345 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1346 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1347 { (exit 1); exit 1; }; }
1348
1349 echo "$as_me:$LINENO: checking build system type" >&5
1350 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1351 if test "${ac_cv_build+set}" = set; then
1352 echo $ECHO_N "(cached) $ECHO_C" >&6
1353 else
1354 ac_cv_build_alias=$build_alias
1355 test -z "$ac_cv_build_alias" &&
1356 ac_cv_build_alias=`$ac_config_guess`
1357 test -z "$ac_cv_build_alias" &&
1358 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1359 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1360 { (exit 1); exit 1; }; }
1361 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1362 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1363 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1364 { (exit 1); exit 1; }; }
1365
1366 fi
1367 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1368 echo "${ECHO_T}$ac_cv_build" >&6
1369 build=$ac_cv_build
1370 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1371 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1372 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1373
1374
1375 echo "$as_me:$LINENO: checking host system type" >&5
1376 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1377 if test "${ac_cv_host+set}" = set; then
1378 echo $ECHO_N "(cached) $ECHO_C" >&6
1379 else
1380 ac_cv_host_alias=$host_alias
1381 test -z "$ac_cv_host_alias" &&
1382 ac_cv_host_alias=$ac_cv_build_alias
1383 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1384 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1385 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1386 { (exit 1); exit 1; }; }
1387
1388 fi
1389 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1390 echo "${ECHO_T}$ac_cv_host" >&6
1391 host=$ac_cv_host
1392 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1393 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1394 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1395
1396
1397 echo "$as_me:$LINENO: checking target system type" >&5
1398 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1399 if test "${ac_cv_target+set}" = set; then
1400 echo $ECHO_N "(cached) $ECHO_C" >&6
1401 else
1402 ac_cv_target_alias=$target_alias
1403 test "x$ac_cv_target_alias" = "x" &&
1404 ac_cv_target_alias=$ac_cv_host_alias
1405 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1406 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1407 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1408 { (exit 1); exit 1; }; }
1409
1410 fi
1411 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1412 echo "${ECHO_T}$ac_cv_target" >&6
1413 target=$ac_cv_target
1414 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1415 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1416 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1417
1418
1419 # The aliases save the names the user supplied, while $host etc.
1420 # will get canonicalized.
1421 test -n "$target_alias" &&
1422 test "$program_prefix$program_suffix$program_transform_name" = \
1423 NONENONEs,x,x, &&
1424 program_prefix=${target_alias}-
1425
1426 am__api_version="1.9"
1427 # Find a good install program. We prefer a C program (faster),
1428 # so one script is as good as another. But avoid the broken or
1429 # incompatible versions:
1430 # SysV /etc/install, /usr/sbin/install
1431 # SunOS /usr/etc/install
1432 # IRIX /sbin/install
1433 # AIX /bin/install
1434 # AmigaOS /C/install, which installs bootblocks on floppy discs
1435 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1436 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1437 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1438 # OS/2's system install, which has a completely different semantic
1439 # ./install, which can be erroneously created by make from ./install.sh.
1440 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1441 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1442 if test -z "$INSTALL"; then
1443 if test "${ac_cv_path_install+set}" = set; then
1444 echo $ECHO_N "(cached) $ECHO_C" >&6
1445 else
1446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1447 for as_dir in $PATH
1448 do
1449 IFS=$as_save_IFS
1450 test -z "$as_dir" && as_dir=.
1451 # Account for people who put trailing slashes in PATH elements.
1452 case $as_dir/ in
1453 ./ | .// | /cC/* | \
1454 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1455 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1456 /usr/ucb/* ) ;;
1457 *)
1458 # OSF1 and SCO ODT 3.0 have their own names for install.
1459 # Don't use installbsd from OSF since it installs stuff as root
1460 # by default.
1461 for ac_prog in ginstall scoinst install; do
1462 for ac_exec_ext in '' $ac_executable_extensions; do
1463 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1464 if test $ac_prog = install &&
1465 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1466 # AIX install. It has an incompatible calling convention.
1467 :
1468 elif test $ac_prog = install &&
1469 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1470 # program-specific install script used by HP pwplus--don't use.
1471 :
1472 else
1473 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1474 break 3
1475 fi
1476 fi
1477 done
1478 done
1479 ;;
1480 esac
1481 done
1482
1483
1484 fi
1485 if test "${ac_cv_path_install+set}" = set; then
1486 INSTALL=$ac_cv_path_install
1487 else
1488 # As a last resort, use the slow shell script. We don't cache a
1489 # path for INSTALL within a source directory, because that will
1490 # break other packages using the cache if that directory is
1491 # removed, or if the path is relative.
1492 INSTALL=$ac_install_sh
1493 fi
1494 fi
1495 echo "$as_me:$LINENO: result: $INSTALL" >&5
1496 echo "${ECHO_T}$INSTALL" >&6
1497
1498 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1499 # It thinks the first close brace ends the variable substitution.
1500 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1501
1502 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1503
1504 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1505
1506 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1507 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1508 # Just in case
1509 sleep 1
1510 echo timestamp > conftest.file
1511 # Do `set' in a subshell so we don't clobber the current shell's
1512 # arguments. Must try -L first in case configure is actually a
1513 # symlink; some systems play weird games with the mod time of symlinks
1514 # (eg FreeBSD returns the mod time of the symlink's containing
1515 # directory).
1516 if (
1517 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1518 if test "$*" = "X"; then
1519 # -L didn't work.
1520 set X `ls -t $srcdir/configure conftest.file`
1521 fi
1522 rm -f conftest.file
1523 if test "$*" != "X $srcdir/configure conftest.file" \
1524 && test "$*" != "X conftest.file $srcdir/configure"; then
1525
1526 # If neither matched, then we have a broken ls. This can happen
1527 # if, for instance, CONFIG_SHELL is bash and it inherits a
1528 # broken ls alias from the environment. This has actually
1529 # happened. Such a system could not be considered "sane".
1530 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1531 alias in your environment" >&5
1532 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1533 alias in your environment" >&2;}
1534 { (exit 1); exit 1; }; }
1535 fi
1536
1537 test "$2" = conftest.file
1538 )
1539 then
1540 # Ok.
1541 :
1542 else
1543 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1544 Check your system clock" >&5
1545 echo "$as_me: error: newly created file is older than distributed files!
1546 Check your system clock" >&2;}
1547 { (exit 1); exit 1; }; }
1548 fi
1549 echo "$as_me:$LINENO: result: yes" >&5
1550 echo "${ECHO_T}yes" >&6
1551 test "$program_prefix" != NONE &&
1552 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1553 # Use a double $ so make ignores it.
1554 test "$program_suffix" != NONE &&
1555 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1556 # Double any \ or $. echo might interpret backslashes.
1557 # By default was `s,x,x', remove it if useless.
1558 cat <<\_ACEOF >conftest.sed
1559 s/[\\$]/&&/g;s/;s,x,x,$//
1560 _ACEOF
1561 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1562 rm conftest.sed
1563
1564 # expand $ac_aux_dir to an absolute path
1565 am_aux_dir=`cd $ac_aux_dir && pwd`
1566
1567 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1568 # Use eval to expand $SHELL
1569 if eval "$MISSING --run true"; then
1570 am_missing_run="$MISSING --run "
1571 else
1572 am_missing_run=
1573 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1574 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1575 fi
1576
1577 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1578 # We used to keeping the `.' as first argument, in order to
1579 # allow $(mkdir_p) to be used without argument. As in
1580 # $(mkdir_p) $(somedir)
1581 # where $(somedir) is conditionally defined. However this is wrong
1582 # for two reasons:
1583 # 1. if the package is installed by a user who cannot write `.'
1584 # make install will fail,
1585 # 2. the above comment should most certainly read
1586 # $(mkdir_p) $(DESTDIR)$(somedir)
1587 # so it does not work when $(somedir) is undefined and
1588 # $(DESTDIR) is not.
1589 # To support the latter case, we have to write
1590 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1591 # so the `.' trick is pointless.
1592 mkdir_p='mkdir -p --'
1593 else
1594 # On NextStep and OpenStep, the `mkdir' command does not
1595 # recognize any option. It will interpret all options as
1596 # directories to create, and then abort because `.' already
1597 # exists.
1598 for d in ./-p ./--version;
1599 do
1600 test -d $d && rmdir $d
1601 done
1602 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1603 if test -f "$ac_aux_dir/mkinstalldirs"; then
1604 mkdir_p='$(mkinstalldirs)'
1605 else
1606 mkdir_p='$(install_sh) -d'
1607 fi
1608 fi
1609
1610 for ac_prog in gawk mawk nawk awk
1611 do
1612 # Extract the first word of "$ac_prog", so it can be a program name with args.
1613 set dummy $ac_prog; ac_word=$2
1614 echo "$as_me:$LINENO: checking for $ac_word" >&5
1615 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1616 if test "${ac_cv_prog_AWK+set}" = set; then
1617 echo $ECHO_N "(cached) $ECHO_C" >&6
1618 else
1619 if test -n "$AWK"; then
1620 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1621 else
1622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1623 for as_dir in $PATH
1624 do
1625 IFS=$as_save_IFS
1626 test -z "$as_dir" && as_dir=.
1627 for ac_exec_ext in '' $ac_executable_extensions; do
1628 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1629 ac_cv_prog_AWK="$ac_prog"
1630 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1631 break 2
1632 fi
1633 done
1634 done
1635
1636 fi
1637 fi
1638 AWK=$ac_cv_prog_AWK
1639 if test -n "$AWK"; then
1640 echo "$as_me:$LINENO: result: $AWK" >&5
1641 echo "${ECHO_T}$AWK" >&6
1642 else
1643 echo "$as_me:$LINENO: result: no" >&5
1644 echo "${ECHO_T}no" >&6
1645 fi
1646
1647 test -n "$AWK" && break
1648 done
1649
1650 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1651 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1652 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1653 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1654 echo $ECHO_N "(cached) $ECHO_C" >&6
1655 else
1656 cat >conftest.make <<\_ACEOF
1657 all:
1658 @echo 'ac_maketemp="$(MAKE)"'
1659 _ACEOF
1660 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1661 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1662 if test -n "$ac_maketemp"; then
1663 eval ac_cv_prog_make_${ac_make}_set=yes
1664 else
1665 eval ac_cv_prog_make_${ac_make}_set=no
1666 fi
1667 rm -f conftest.make
1668 fi
1669 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1670 echo "$as_me:$LINENO: result: yes" >&5
1671 echo "${ECHO_T}yes" >&6
1672 SET_MAKE=
1673 else
1674 echo "$as_me:$LINENO: result: no" >&5
1675 echo "${ECHO_T}no" >&6
1676 SET_MAKE="MAKE=${MAKE-make}"
1677 fi
1678
1679 rm -rf .tst 2>/dev/null
1680 mkdir .tst 2>/dev/null
1681 if test -d .tst; then
1682 am__leading_dot=.
1683 else
1684 am__leading_dot=_
1685 fi
1686 rmdir .tst 2>/dev/null
1687
1688 # test to see if srcdir already configured
1689 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1690 test -f $srcdir/config.status; then
1691 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1692 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1693 { (exit 1); exit 1; }; }
1694 fi
1695
1696 # test whether we have cygpath
1697 if test -z "$CYGPATH_W"; then
1698 if (cygpath --version) >/dev/null 2>/dev/null; then
1699 CYGPATH_W='cygpath -w'
1700 else
1701 CYGPATH_W=echo
1702 fi
1703 fi
1704
1705
1706 # Define the identity of the package.
1707 PACKAGE='libssp'
1708 VERSION='1.0'
1709
1710
1711 cat >>confdefs.h <<_ACEOF
1712 #define PACKAGE "$PACKAGE"
1713 _ACEOF
1714
1715
1716 cat >>confdefs.h <<_ACEOF
1717 #define VERSION "$VERSION"
1718 _ACEOF
1719
1720 # Some tools Automake needs.
1721
1722 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1723
1724
1725 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1726
1727
1728 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1729
1730
1731 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1732
1733
1734 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1735
1736 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1737
1738 # Installed binaries are usually stripped using `strip' when the user
1739 # run `make install-strip'. However `strip' might not be the right
1740 # tool to use in cross-compilation environments, therefore Automake
1741 # will honor the `STRIP' environment variable to overrule this program.
1742 if test "$cross_compiling" != no; then
1743 if test -n "$ac_tool_prefix"; then
1744 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1745 set dummy ${ac_tool_prefix}strip; ac_word=$2
1746 echo "$as_me:$LINENO: checking for $ac_word" >&5
1747 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1748 if test "${ac_cv_prog_STRIP+set}" = set; then
1749 echo $ECHO_N "(cached) $ECHO_C" >&6
1750 else
1751 if test -n "$STRIP"; then
1752 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1753 else
1754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1755 for as_dir in $PATH
1756 do
1757 IFS=$as_save_IFS
1758 test -z "$as_dir" && as_dir=.
1759 for ac_exec_ext in '' $ac_executable_extensions; do
1760 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1761 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1762 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1763 break 2
1764 fi
1765 done
1766 done
1767
1768 fi
1769 fi
1770 STRIP=$ac_cv_prog_STRIP
1771 if test -n "$STRIP"; then
1772 echo "$as_me:$LINENO: result: $STRIP" >&5
1773 echo "${ECHO_T}$STRIP" >&6
1774 else
1775 echo "$as_me:$LINENO: result: no" >&5
1776 echo "${ECHO_T}no" >&6
1777 fi
1778
1779 fi
1780 if test -z "$ac_cv_prog_STRIP"; then
1781 ac_ct_STRIP=$STRIP
1782 # Extract the first word of "strip", so it can be a program name with args.
1783 set dummy strip; ac_word=$2
1784 echo "$as_me:$LINENO: checking for $ac_word" >&5
1785 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1786 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1787 echo $ECHO_N "(cached) $ECHO_C" >&6
1788 else
1789 if test -n "$ac_ct_STRIP"; then
1790 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1791 else
1792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1793 for as_dir in $PATH
1794 do
1795 IFS=$as_save_IFS
1796 test -z "$as_dir" && as_dir=.
1797 for ac_exec_ext in '' $ac_executable_extensions; do
1798 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1799 ac_cv_prog_ac_ct_STRIP="strip"
1800 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1801 break 2
1802 fi
1803 done
1804 done
1805
1806 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1807 fi
1808 fi
1809 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1810 if test -n "$ac_ct_STRIP"; then
1811 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1812 echo "${ECHO_T}$ac_ct_STRIP" >&6
1813 else
1814 echo "$as_me:$LINENO: result: no" >&5
1815 echo "${ECHO_T}no" >&6
1816 fi
1817
1818 STRIP=$ac_ct_STRIP
1819 else
1820 STRIP="$ac_cv_prog_STRIP"
1821 fi
1822
1823 fi
1824 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1825
1826 # We need awk for the "check" target. The system "awk" is bad on
1827 # some platforms.
1828 # Always define AMTAR for backward compatibility.
1829
1830 AMTAR=${AMTAR-"${am_missing_run}tar"}
1831
1832 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1833
1834
1835
1836
1837
1838
1839 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1840 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1841 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1842 if test "${enable_version_specific_runtime_libs+set}" = set; then
1843 enableval="$enable_version_specific_runtime_libs"
1844 case "$enableval" in
1845 yes) version_specific_libs=yes ;;
1846 no) version_specific_libs=no ;;
1847 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1848 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1849 { (exit 1); exit 1; }; };;
1850 esac
1851 else
1852 version_specific_libs=no
1853 fi;
1854 echo "$as_me:$LINENO: result: $version_specific_libs" >&5
1855 echo "${ECHO_T}$version_specific_libs" >&6
1856
1857 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1858 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1859 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1860 if test "${enable_maintainer_mode+set}" = set; then
1861 enableval="$enable_maintainer_mode"
1862 USE_MAINTAINER_MODE=$enableval
1863 else
1864 USE_MAINTAINER_MODE=no
1865 fi;
1866 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1867 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1868
1869
1870 if test $USE_MAINTAINER_MODE = yes; then
1871 MAINTAINER_MODE_TRUE=
1872 MAINTAINER_MODE_FALSE='#'
1873 else
1874 MAINTAINER_MODE_TRUE='#'
1875 MAINTAINER_MODE_FALSE=
1876 fi
1877
1878 MAINT=$MAINTAINER_MODE_TRUE
1879
1880
1881
1882
1883 # Default to --enable-multilib
1884 # Check whether --enable-multilib or --disable-multilib was given.
1885 if test "${enable_multilib+set}" = set; then
1886 enableval="$enable_multilib"
1887 case "$enableval" in
1888 yes) multilib=yes ;;
1889 no) multilib=no ;;
1890 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1891 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1892 { (exit 1); exit 1; }; } ;;
1893 esac
1894 else
1895 multilib=yes
1896 fi;
1897
1898 # We may get other options which we leave undocumented:
1899 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1900 # See config-ml.in if you want the gory details.
1901
1902 if test "$srcdir" = "."; then
1903 if test "$with_target_subdir" != "."; then
1904 multi_basedir="$srcdir/$with_multisrctop../.."
1905 else
1906 multi_basedir="$srcdir/$with_multisrctop.."
1907 fi
1908 else
1909 multi_basedir="$srcdir/.."
1910 fi
1911
1912
1913 ac_config_commands="$ac_config_commands default-1"
1914
1915
1916 target_alias=${target_alias-$host_alias}
1917
1918
1919 ac_config_headers="$ac_config_headers config.h"
1920
1921
1922 ac_ext=c
1923 ac_cpp='$CPP $CPPFLAGS'
1924 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1925 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1926 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1927
1928 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
1929 # We must force CC to /not/ be precious variables; otherwise
1930 # the wrong, non-multilib-adjusted value will be used in multilibs.
1931 # As a side effect, we have to subst CFLAGS ourselves.
1932
1933
1934
1935 ac_ext=c
1936 ac_cpp='$CPP $CPPFLAGS'
1937 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1938 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1939 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1940 if test -n "$ac_tool_prefix"; then
1941 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1942 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1943 echo "$as_me:$LINENO: checking for $ac_word" >&5
1944 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1945 if test "${ac_cv_prog_CC+set}" = set; then
1946 echo $ECHO_N "(cached) $ECHO_C" >&6
1947 else
1948 if test -n "$CC"; then
1949 ac_cv_prog_CC="$CC" # Let the user override the test.
1950 else
1951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1952 for as_dir in $PATH
1953 do
1954 IFS=$as_save_IFS
1955 test -z "$as_dir" && as_dir=.
1956 for ac_exec_ext in '' $ac_executable_extensions; do
1957 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1958 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1959 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1960 break 2
1961 fi
1962 done
1963 done
1964
1965 fi
1966 fi
1967 CC=$ac_cv_prog_CC
1968 if test -n "$CC"; then
1969 echo "$as_me:$LINENO: result: $CC" >&5
1970 echo "${ECHO_T}$CC" >&6
1971 else
1972 echo "$as_me:$LINENO: result: no" >&5
1973 echo "${ECHO_T}no" >&6
1974 fi
1975
1976 fi
1977 if test -z "$ac_cv_prog_CC"; then
1978 ac_ct_CC=$CC
1979 # Extract the first word of "gcc", so it can be a program name with args.
1980 set dummy gcc; ac_word=$2
1981 echo "$as_me:$LINENO: checking for $ac_word" >&5
1982 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1983 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1984 echo $ECHO_N "(cached) $ECHO_C" >&6
1985 else
1986 if test -n "$ac_ct_CC"; then
1987 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1988 else
1989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1990 for as_dir in $PATH
1991 do
1992 IFS=$as_save_IFS
1993 test -z "$as_dir" && as_dir=.
1994 for ac_exec_ext in '' $ac_executable_extensions; do
1995 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1996 ac_cv_prog_ac_ct_CC="gcc"
1997 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1998 break 2
1999 fi
2000 done
2001 done
2002
2003 fi
2004 fi
2005 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2006 if test -n "$ac_ct_CC"; then
2007 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2008 echo "${ECHO_T}$ac_ct_CC" >&6
2009 else
2010 echo "$as_me:$LINENO: result: no" >&5
2011 echo "${ECHO_T}no" >&6
2012 fi
2013
2014 CC=$ac_ct_CC
2015 else
2016 CC="$ac_cv_prog_CC"
2017 fi
2018
2019 if test -z "$CC"; then
2020 if test -n "$ac_tool_prefix"; then
2021 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2022 set dummy ${ac_tool_prefix}cc; ac_word=$2
2023 echo "$as_me:$LINENO: checking for $ac_word" >&5
2024 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2025 if test "${ac_cv_prog_CC+set}" = set; then
2026 echo $ECHO_N "(cached) $ECHO_C" >&6
2027 else
2028 if test -n "$CC"; then
2029 ac_cv_prog_CC="$CC" # Let the user override the test.
2030 else
2031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2032 for as_dir in $PATH
2033 do
2034 IFS=$as_save_IFS
2035 test -z "$as_dir" && as_dir=.
2036 for ac_exec_ext in '' $ac_executable_extensions; do
2037 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2038 ac_cv_prog_CC="${ac_tool_prefix}cc"
2039 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2040 break 2
2041 fi
2042 done
2043 done
2044
2045 fi
2046 fi
2047 CC=$ac_cv_prog_CC
2048 if test -n "$CC"; then
2049 echo "$as_me:$LINENO: result: $CC" >&5
2050 echo "${ECHO_T}$CC" >&6
2051 else
2052 echo "$as_me:$LINENO: result: no" >&5
2053 echo "${ECHO_T}no" >&6
2054 fi
2055
2056 fi
2057 if test -z "$ac_cv_prog_CC"; then
2058 ac_ct_CC=$CC
2059 # Extract the first word of "cc", so it can be a program name with args.
2060 set dummy cc; ac_word=$2
2061 echo "$as_me:$LINENO: checking for $ac_word" >&5
2062 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2063 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2064 echo $ECHO_N "(cached) $ECHO_C" >&6
2065 else
2066 if test -n "$ac_ct_CC"; then
2067 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2068 else
2069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2070 for as_dir in $PATH
2071 do
2072 IFS=$as_save_IFS
2073 test -z "$as_dir" && as_dir=.
2074 for ac_exec_ext in '' $ac_executable_extensions; do
2075 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2076 ac_cv_prog_ac_ct_CC="cc"
2077 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2078 break 2
2079 fi
2080 done
2081 done
2082
2083 fi
2084 fi
2085 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2086 if test -n "$ac_ct_CC"; then
2087 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2088 echo "${ECHO_T}$ac_ct_CC" >&6
2089 else
2090 echo "$as_me:$LINENO: result: no" >&5
2091 echo "${ECHO_T}no" >&6
2092 fi
2093
2094 CC=$ac_ct_CC
2095 else
2096 CC="$ac_cv_prog_CC"
2097 fi
2098
2099 fi
2100 if test -z "$CC"; then
2101 # Extract the first word of "cc", so it can be a program name with args.
2102 set dummy cc; ac_word=$2
2103 echo "$as_me:$LINENO: checking for $ac_word" >&5
2104 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2105 if test "${ac_cv_prog_CC+set}" = set; then
2106 echo $ECHO_N "(cached) $ECHO_C" >&6
2107 else
2108 if test -n "$CC"; then
2109 ac_cv_prog_CC="$CC" # Let the user override the test.
2110 else
2111 ac_prog_rejected=no
2112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2113 for as_dir in $PATH
2114 do
2115 IFS=$as_save_IFS
2116 test -z "$as_dir" && as_dir=.
2117 for ac_exec_ext in '' $ac_executable_extensions; do
2118 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2119 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2120 ac_prog_rejected=yes
2121 continue
2122 fi
2123 ac_cv_prog_CC="cc"
2124 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2125 break 2
2126 fi
2127 done
2128 done
2129
2130 if test $ac_prog_rejected = yes; then
2131 # We found a bogon in the path, so make sure we never use it.
2132 set dummy $ac_cv_prog_CC
2133 shift
2134 if test $# != 0; then
2135 # We chose a different compiler from the bogus one.
2136 # However, it has the same basename, so the bogon will be chosen
2137 # first if we set CC to just the basename; use the full file name.
2138 shift
2139 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2140 fi
2141 fi
2142 fi
2143 fi
2144 CC=$ac_cv_prog_CC
2145 if test -n "$CC"; then
2146 echo "$as_me:$LINENO: result: $CC" >&5
2147 echo "${ECHO_T}$CC" >&6
2148 else
2149 echo "$as_me:$LINENO: result: no" >&5
2150 echo "${ECHO_T}no" >&6
2151 fi
2152
2153 fi
2154 if test -z "$CC"; then
2155 if test -n "$ac_tool_prefix"; then
2156 for ac_prog in cl
2157 do
2158 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2159 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2160 echo "$as_me:$LINENO: checking for $ac_word" >&5
2161 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2162 if test "${ac_cv_prog_CC+set}" = set; then
2163 echo $ECHO_N "(cached) $ECHO_C" >&6
2164 else
2165 if test -n "$CC"; then
2166 ac_cv_prog_CC="$CC" # Let the user override the test.
2167 else
2168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169 for as_dir in $PATH
2170 do
2171 IFS=$as_save_IFS
2172 test -z "$as_dir" && as_dir=.
2173 for ac_exec_ext in '' $ac_executable_extensions; do
2174 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2175 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2176 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2177 break 2
2178 fi
2179 done
2180 done
2181
2182 fi
2183 fi
2184 CC=$ac_cv_prog_CC
2185 if test -n "$CC"; then
2186 echo "$as_me:$LINENO: result: $CC" >&5
2187 echo "${ECHO_T}$CC" >&6
2188 else
2189 echo "$as_me:$LINENO: result: no" >&5
2190 echo "${ECHO_T}no" >&6
2191 fi
2192
2193 test -n "$CC" && break
2194 done
2195 fi
2196 if test -z "$CC"; then
2197 ac_ct_CC=$CC
2198 for ac_prog in cl
2199 do
2200 # Extract the first word of "$ac_prog", so it can be a program name with args.
2201 set dummy $ac_prog; ac_word=$2
2202 echo "$as_me:$LINENO: checking for $ac_word" >&5
2203 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2204 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2205 echo $ECHO_N "(cached) $ECHO_C" >&6
2206 else
2207 if test -n "$ac_ct_CC"; then
2208 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2209 else
2210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2211 for as_dir in $PATH
2212 do
2213 IFS=$as_save_IFS
2214 test -z "$as_dir" && as_dir=.
2215 for ac_exec_ext in '' $ac_executable_extensions; do
2216 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2217 ac_cv_prog_ac_ct_CC="$ac_prog"
2218 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2219 break 2
2220 fi
2221 done
2222 done
2223
2224 fi
2225 fi
2226 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2227 if test -n "$ac_ct_CC"; then
2228 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2229 echo "${ECHO_T}$ac_ct_CC" >&6
2230 else
2231 echo "$as_me:$LINENO: result: no" >&5
2232 echo "${ECHO_T}no" >&6
2233 fi
2234
2235 test -n "$ac_ct_CC" && break
2236 done
2237
2238 CC=$ac_ct_CC
2239 fi
2240
2241 fi
2242
2243
2244 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2245 See \`config.log' for more details." >&5
2246 echo "$as_me: error: no acceptable C compiler found in \$PATH
2247 See \`config.log' for more details." >&2;}
2248 { (exit 1); exit 1; }; }
2249
2250 # Provide some information about the compiler.
2251 echo "$as_me:$LINENO:" \
2252 "checking for C compiler version" >&5
2253 ac_compiler=`set X $ac_compile; echo $2`
2254 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2255 (eval $ac_compiler --version </dev/null >&5) 2>&5
2256 ac_status=$?
2257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2258 (exit $ac_status); }
2259 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2260 (eval $ac_compiler -v </dev/null >&5) 2>&5
2261 ac_status=$?
2262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263 (exit $ac_status); }
2264 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2265 (eval $ac_compiler -V </dev/null >&5) 2>&5
2266 ac_status=$?
2267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268 (exit $ac_status); }
2269
2270 cat >conftest.$ac_ext <<_ACEOF
2271 /* confdefs.h. */
2272 _ACEOF
2273 cat confdefs.h >>conftest.$ac_ext
2274 cat >>conftest.$ac_ext <<_ACEOF
2275 /* end confdefs.h. */
2276
2277 int
2278 main ()
2279 {
2280
2281 ;
2282 return 0;
2283 }
2284 _ACEOF
2285 ac_clean_files_save=$ac_clean_files
2286 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2287 # Try to create an executable without -o first, disregard a.out.
2288 # It will help us diagnose broken compilers, and finding out an intuition
2289 # of exeext.
2290 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2291 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2292 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2293 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2294 (eval $ac_link_default) 2>&5
2295 ac_status=$?
2296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2297 (exit $ac_status); }; then
2298 # Find the output, starting from the most likely. This scheme is
2299 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2300 # resort.
2301
2302 # Be careful to initialize this variable, since it used to be cached.
2303 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2304 ac_cv_exeext=
2305 # b.out is created by i960 compilers.
2306 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2307 do
2308 test -f "$ac_file" || continue
2309 case $ac_file in
2310 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2311 ;;
2312 conftest.$ac_ext )
2313 # This is the source file.
2314 ;;
2315 [ab].out )
2316 # We found the default executable, but exeext='' is most
2317 # certainly right.
2318 break;;
2319 *.* )
2320 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2321 # FIXME: I believe we export ac_cv_exeext for Libtool,
2322 # but it would be cool to find out if it's true. Does anybody
2323 # maintain Libtool? --akim.
2324 export ac_cv_exeext
2325 break;;
2326 * )
2327 break;;
2328 esac
2329 done
2330 else
2331 echo "$as_me: failed program was:" >&5
2332 sed 's/^/| /' conftest.$ac_ext >&5
2333
2334 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2335 See \`config.log' for more details." >&5
2336 echo "$as_me: error: C compiler cannot create executables
2337 See \`config.log' for more details." >&2;}
2338 { (exit 77); exit 77; }; }
2339 fi
2340
2341 ac_exeext=$ac_cv_exeext
2342 echo "$as_me:$LINENO: result: $ac_file" >&5
2343 echo "${ECHO_T}$ac_file" >&6
2344
2345 # Check the compiler produces executables we can run. If not, either
2346 # the compiler is broken, or we cross compile.
2347 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2348 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2349 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2350 # If not cross compiling, check that we can run a simple program.
2351 if test "$cross_compiling" != yes; then
2352 if { ac_try='./$ac_file'
2353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354 (eval $ac_try) 2>&5
2355 ac_status=$?
2356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357 (exit $ac_status); }; }; then
2358 cross_compiling=no
2359 else
2360 if test "$cross_compiling" = maybe; then
2361 cross_compiling=yes
2362 else
2363 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2364 If you meant to cross compile, use \`--host'.
2365 See \`config.log' for more details." >&5
2366 echo "$as_me: error: cannot run C compiled programs.
2367 If you meant to cross compile, use \`--host'.
2368 See \`config.log' for more details." >&2;}
2369 { (exit 1); exit 1; }; }
2370 fi
2371 fi
2372 fi
2373 echo "$as_me:$LINENO: result: yes" >&5
2374 echo "${ECHO_T}yes" >&6
2375
2376 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2377 ac_clean_files=$ac_clean_files_save
2378 # Check the compiler produces executables we can run. If not, either
2379 # the compiler is broken, or we cross compile.
2380 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2381 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2382 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2383 echo "${ECHO_T}$cross_compiling" >&6
2384
2385 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2386 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2387 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2388 (eval $ac_link) 2>&5
2389 ac_status=$?
2390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2391 (exit $ac_status); }; then
2392 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2393 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2394 # work properly (i.e., refer to `conftest.exe'), while it won't with
2395 # `rm'.
2396 for ac_file in conftest.exe conftest conftest.*; do
2397 test -f "$ac_file" || continue
2398 case $ac_file in
2399 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2400 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2401 export ac_cv_exeext
2402 break;;
2403 * ) break;;
2404 esac
2405 done
2406 else
2407 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2408 See \`config.log' for more details." >&5
2409 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2410 See \`config.log' for more details." >&2;}
2411 { (exit 1); exit 1; }; }
2412 fi
2413
2414 rm -f conftest$ac_cv_exeext
2415 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2416 echo "${ECHO_T}$ac_cv_exeext" >&6
2417
2418 rm -f conftest.$ac_ext
2419 EXEEXT=$ac_cv_exeext
2420 ac_exeext=$EXEEXT
2421 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2422 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2423 if test "${ac_cv_objext+set}" = set; then
2424 echo $ECHO_N "(cached) $ECHO_C" >&6
2425 else
2426 cat >conftest.$ac_ext <<_ACEOF
2427 /* confdefs.h. */
2428 _ACEOF
2429 cat confdefs.h >>conftest.$ac_ext
2430 cat >>conftest.$ac_ext <<_ACEOF
2431 /* end confdefs.h. */
2432
2433 int
2434 main ()
2435 {
2436
2437 ;
2438 return 0;
2439 }
2440 _ACEOF
2441 rm -f conftest.o conftest.obj
2442 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2443 (eval $ac_compile) 2>&5
2444 ac_status=$?
2445 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2446 (exit $ac_status); }; then
2447 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2448 case $ac_file in
2449 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2450 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2451 break;;
2452 esac
2453 done
2454 else
2455 echo "$as_me: failed program was:" >&5
2456 sed 's/^/| /' conftest.$ac_ext >&5
2457
2458 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2459 See \`config.log' for more details." >&5
2460 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2461 See \`config.log' for more details." >&2;}
2462 { (exit 1); exit 1; }; }
2463 fi
2464
2465 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2466 fi
2467 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2468 echo "${ECHO_T}$ac_cv_objext" >&6
2469 OBJEXT=$ac_cv_objext
2470 ac_objext=$OBJEXT
2471 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2472 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2473 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2474 echo $ECHO_N "(cached) $ECHO_C" >&6
2475 else
2476 cat >conftest.$ac_ext <<_ACEOF
2477 /* confdefs.h. */
2478 _ACEOF
2479 cat confdefs.h >>conftest.$ac_ext
2480 cat >>conftest.$ac_ext <<_ACEOF
2481 /* end confdefs.h. */
2482
2483 int
2484 main ()
2485 {
2486 #ifndef __GNUC__
2487 choke me
2488 #endif
2489
2490 ;
2491 return 0;
2492 }
2493 _ACEOF
2494 rm -f conftest.$ac_objext
2495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2496 (eval $ac_compile) 2>conftest.er1
2497 ac_status=$?
2498 grep -v '^ *+' conftest.er1 >conftest.err
2499 rm -f conftest.er1
2500 cat conftest.err >&5
2501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502 (exit $ac_status); } &&
2503 { ac_try='test -z "$ac_c_werror_flag"
2504 || test ! -s conftest.err'
2505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2506 (eval $ac_try) 2>&5
2507 ac_status=$?
2508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509 (exit $ac_status); }; } &&
2510 { ac_try='test -s conftest.$ac_objext'
2511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2512 (eval $ac_try) 2>&5
2513 ac_status=$?
2514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2515 (exit $ac_status); }; }; then
2516 ac_compiler_gnu=yes
2517 else
2518 echo "$as_me: failed program was:" >&5
2519 sed 's/^/| /' conftest.$ac_ext >&5
2520
2521 ac_compiler_gnu=no
2522 fi
2523 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2524 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2525
2526 fi
2527 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2528 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2529 GCC=`test $ac_compiler_gnu = yes && echo yes`
2530 ac_test_CFLAGS=${CFLAGS+set}
2531 ac_save_CFLAGS=$CFLAGS
2532 CFLAGS="-g"
2533 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2534 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2535 if test "${ac_cv_prog_cc_g+set}" = set; then
2536 echo $ECHO_N "(cached) $ECHO_C" >&6
2537 else
2538 cat >conftest.$ac_ext <<_ACEOF
2539 /* confdefs.h. */
2540 _ACEOF
2541 cat confdefs.h >>conftest.$ac_ext
2542 cat >>conftest.$ac_ext <<_ACEOF
2543 /* end confdefs.h. */
2544
2545 int
2546 main ()
2547 {
2548
2549 ;
2550 return 0;
2551 }
2552 _ACEOF
2553 rm -f conftest.$ac_objext
2554 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2555 (eval $ac_compile) 2>conftest.er1
2556 ac_status=$?
2557 grep -v '^ *+' conftest.er1 >conftest.err
2558 rm -f conftest.er1
2559 cat conftest.err >&5
2560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2561 (exit $ac_status); } &&
2562 { ac_try='test -z "$ac_c_werror_flag"
2563 || test ! -s conftest.err'
2564 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2565 (eval $ac_try) 2>&5
2566 ac_status=$?
2567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2568 (exit $ac_status); }; } &&
2569 { ac_try='test -s conftest.$ac_objext'
2570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2571 (eval $ac_try) 2>&5
2572 ac_status=$?
2573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574 (exit $ac_status); }; }; then
2575 ac_cv_prog_cc_g=yes
2576 else
2577 echo "$as_me: failed program was:" >&5
2578 sed 's/^/| /' conftest.$ac_ext >&5
2579
2580 ac_cv_prog_cc_g=no
2581 fi
2582 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2583 fi
2584 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2585 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2586 if test "$ac_test_CFLAGS" = set; then
2587 CFLAGS=$ac_save_CFLAGS
2588 elif test $ac_cv_prog_cc_g = yes; then
2589 if test "$GCC" = yes; then
2590 CFLAGS="-g -O2"
2591 else
2592 CFLAGS="-g"
2593 fi
2594 else
2595 if test "$GCC" = yes; then
2596 CFLAGS="-O2"
2597 else
2598 CFLAGS=
2599 fi
2600 fi
2601 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2602 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2603 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2604 echo $ECHO_N "(cached) $ECHO_C" >&6
2605 else
2606 ac_cv_prog_cc_stdc=no
2607 ac_save_CC=$CC
2608 cat >conftest.$ac_ext <<_ACEOF
2609 /* confdefs.h. */
2610 _ACEOF
2611 cat confdefs.h >>conftest.$ac_ext
2612 cat >>conftest.$ac_ext <<_ACEOF
2613 /* end confdefs.h. */
2614 #include <stdarg.h>
2615 #include <stdio.h>
2616 #include <sys/types.h>
2617 #include <sys/stat.h>
2618 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2619 struct buf { int x; };
2620 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2621 static char *e (p, i)
2622 char **p;
2623 int i;
2624 {
2625 return p[i];
2626 }
2627 static char *f (char * (*g) (char **, int), char **p, ...)
2628 {
2629 char *s;
2630 va_list v;
2631 va_start (v,p);
2632 s = g (p, va_arg (v,int));
2633 va_end (v);
2634 return s;
2635 }
2636
2637 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2638 function prototypes and stuff, but not '\xHH' hex character constants.
2639 These don't provoke an error unfortunately, instead are silently treated
2640 as 'x'. The following induces an error, until -std1 is added to get
2641 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2642 array size at least. It's necessary to write '\x00'==0 to get something
2643 that's true only with -std1. */
2644 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2645
2646 int test (int i, double x);
2647 struct s1 {int (*f) (int a);};
2648 struct s2 {int (*f) (double a);};
2649 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2650 int argc;
2651 char **argv;
2652 int
2653 main ()
2654 {
2655 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2656 ;
2657 return 0;
2658 }
2659 _ACEOF
2660 # Don't try gcc -ansi; that turns off useful extensions and
2661 # breaks some systems' header files.
2662 # AIX -qlanglvl=ansi
2663 # Ultrix and OSF/1 -std1
2664 # HP-UX 10.20 and later -Ae
2665 # HP-UX older versions -Aa -D_HPUX_SOURCE
2666 # SVR4 -Xc -D__EXTENSIONS__
2667 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2668 do
2669 CC="$ac_save_CC $ac_arg"
2670 rm -f conftest.$ac_objext
2671 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2672 (eval $ac_compile) 2>conftest.er1
2673 ac_status=$?
2674 grep -v '^ *+' conftest.er1 >conftest.err
2675 rm -f conftest.er1
2676 cat conftest.err >&5
2677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2678 (exit $ac_status); } &&
2679 { ac_try='test -z "$ac_c_werror_flag"
2680 || test ! -s conftest.err'
2681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2682 (eval $ac_try) 2>&5
2683 ac_status=$?
2684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2685 (exit $ac_status); }; } &&
2686 { ac_try='test -s conftest.$ac_objext'
2687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2688 (eval $ac_try) 2>&5
2689 ac_status=$?
2690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691 (exit $ac_status); }; }; then
2692 ac_cv_prog_cc_stdc=$ac_arg
2693 break
2694 else
2695 echo "$as_me: failed program was:" >&5
2696 sed 's/^/| /' conftest.$ac_ext >&5
2697
2698 fi
2699 rm -f conftest.err conftest.$ac_objext
2700 done
2701 rm -f conftest.$ac_ext conftest.$ac_objext
2702 CC=$ac_save_CC
2703
2704 fi
2705
2706 case "x$ac_cv_prog_cc_stdc" in
2707 x|xno)
2708 echo "$as_me:$LINENO: result: none needed" >&5
2709 echo "${ECHO_T}none needed" >&6 ;;
2710 *)
2711 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2712 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2713 CC="$CC $ac_cv_prog_cc_stdc" ;;
2714 esac
2715
2716 # Some people use a C++ compiler to compile C. Since we use `exit',
2717 # in C++ we need to declare it. In case someone uses the same compiler
2718 # for both compiling C and C++ we need to have the C++ compiler decide
2719 # the declaration of exit, since it's the most demanding environment.
2720 cat >conftest.$ac_ext <<_ACEOF
2721 #ifndef __cplusplus
2722 choke me
2723 #endif
2724 _ACEOF
2725 rm -f conftest.$ac_objext
2726 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2727 (eval $ac_compile) 2>conftest.er1
2728 ac_status=$?
2729 grep -v '^ *+' conftest.er1 >conftest.err
2730 rm -f conftest.er1
2731 cat conftest.err >&5
2732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733 (exit $ac_status); } &&
2734 { ac_try='test -z "$ac_c_werror_flag"
2735 || test ! -s conftest.err'
2736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2737 (eval $ac_try) 2>&5
2738 ac_status=$?
2739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2740 (exit $ac_status); }; } &&
2741 { ac_try='test -s conftest.$ac_objext'
2742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2743 (eval $ac_try) 2>&5
2744 ac_status=$?
2745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746 (exit $ac_status); }; }; then
2747 for ac_declaration in \
2748 '' \
2749 'extern "C" void std::exit (int) throw (); using std::exit;' \
2750 'extern "C" void std::exit (int); using std::exit;' \
2751 'extern "C" void exit (int) throw ();' \
2752 'extern "C" void exit (int);' \
2753 'void exit (int);'
2754 do
2755 cat >conftest.$ac_ext <<_ACEOF
2756 /* confdefs.h. */
2757 _ACEOF
2758 cat confdefs.h >>conftest.$ac_ext
2759 cat >>conftest.$ac_ext <<_ACEOF
2760 /* end confdefs.h. */
2761 $ac_declaration
2762 #include <stdlib.h>
2763 int
2764 main ()
2765 {
2766 exit (42);
2767 ;
2768 return 0;
2769 }
2770 _ACEOF
2771 rm -f conftest.$ac_objext
2772 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2773 (eval $ac_compile) 2>conftest.er1
2774 ac_status=$?
2775 grep -v '^ *+' conftest.er1 >conftest.err
2776 rm -f conftest.er1
2777 cat conftest.err >&5
2778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2779 (exit $ac_status); } &&
2780 { ac_try='test -z "$ac_c_werror_flag"
2781 || test ! -s conftest.err'
2782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2783 (eval $ac_try) 2>&5
2784 ac_status=$?
2785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2786 (exit $ac_status); }; } &&
2787 { ac_try='test -s conftest.$ac_objext'
2788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2789 (eval $ac_try) 2>&5
2790 ac_status=$?
2791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2792 (exit $ac_status); }; }; then
2793 :
2794 else
2795 echo "$as_me: failed program was:" >&5
2796 sed 's/^/| /' conftest.$ac_ext >&5
2797
2798 continue
2799 fi
2800 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2801 cat >conftest.$ac_ext <<_ACEOF
2802 /* confdefs.h. */
2803 _ACEOF
2804 cat confdefs.h >>conftest.$ac_ext
2805 cat >>conftest.$ac_ext <<_ACEOF
2806 /* end confdefs.h. */
2807 $ac_declaration
2808 int
2809 main ()
2810 {
2811 exit (42);
2812 ;
2813 return 0;
2814 }
2815 _ACEOF
2816 rm -f conftest.$ac_objext
2817 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2818 (eval $ac_compile) 2>conftest.er1
2819 ac_status=$?
2820 grep -v '^ *+' conftest.er1 >conftest.err
2821 rm -f conftest.er1
2822 cat conftest.err >&5
2823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2824 (exit $ac_status); } &&
2825 { ac_try='test -z "$ac_c_werror_flag"
2826 || test ! -s conftest.err'
2827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2828 (eval $ac_try) 2>&5
2829 ac_status=$?
2830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831 (exit $ac_status); }; } &&
2832 { ac_try='test -s conftest.$ac_objext'
2833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2834 (eval $ac_try) 2>&5
2835 ac_status=$?
2836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2837 (exit $ac_status); }; }; then
2838 break
2839 else
2840 echo "$as_me: failed program was:" >&5
2841 sed 's/^/| /' conftest.$ac_ext >&5
2842
2843 fi
2844 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2845 done
2846 rm -f conftest*
2847 if test -n "$ac_declaration"; then
2848 echo '#ifdef __cplusplus' >>confdefs.h
2849 echo $ac_declaration >>confdefs.h
2850 echo '#endif' >>confdefs.h
2851 fi
2852
2853 else
2854 echo "$as_me: failed program was:" >&5
2855 sed 's/^/| /' conftest.$ac_ext >&5
2856
2857 fi
2858 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2859 ac_ext=c
2860 ac_cpp='$CPP $CPPFLAGS'
2861 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2862 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2863 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2864 DEPDIR="${am__leading_dot}deps"
2865
2866 ac_config_commands="$ac_config_commands depfiles"
2867
2868
2869 am_make=${MAKE-make}
2870 cat > confinc << 'END'
2871 am__doit:
2872 @echo done
2873 .PHONY: am__doit
2874 END
2875 # If we don't find an include directive, just comment out the code.
2876 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2877 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2878 am__include="#"
2879 am__quote=
2880 _am_result=none
2881 # First try GNU make style include.
2882 echo "include confinc" > confmf
2883 # We grep out `Entering directory' and `Leaving directory'
2884 # messages which can occur if `w' ends up in MAKEFLAGS.
2885 # In particular we don't look at `^make:' because GNU make might
2886 # be invoked under some other name (usually "gmake"), in which
2887 # case it prints its new name instead of `make'.
2888 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2889 am__include=include
2890 am__quote=
2891 _am_result=GNU
2892 fi
2893 # Now try BSD make style include.
2894 if test "$am__include" = "#"; then
2895 echo '.include "confinc"' > confmf
2896 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2897 am__include=.include
2898 am__quote="\""
2899 _am_result=BSD
2900 fi
2901 fi
2902
2903
2904 echo "$as_me:$LINENO: result: $_am_result" >&5
2905 echo "${ECHO_T}$_am_result" >&6
2906 rm -f confinc confmf
2907
2908 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2909 if test "${enable_dependency_tracking+set}" = set; then
2910 enableval="$enable_dependency_tracking"
2911
2912 fi;
2913 if test "x$enable_dependency_tracking" != xno; then
2914 am_depcomp="$ac_aux_dir/depcomp"
2915 AMDEPBACKSLASH='\'
2916 fi
2917
2918
2919 if test "x$enable_dependency_tracking" != xno; then
2920 AMDEP_TRUE=
2921 AMDEP_FALSE='#'
2922 else
2923 AMDEP_TRUE='#'
2924 AMDEP_FALSE=
2925 fi
2926
2927
2928
2929
2930 depcc="$CC" am_compiler_list=
2931
2932 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2933 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2934 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2935 echo $ECHO_N "(cached) $ECHO_C" >&6
2936 else
2937 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2938 # We make a subdir and do the tests there. Otherwise we can end up
2939 # making bogus files that we don't know about and never remove. For
2940 # instance it was reported that on HP-UX the gcc test will end up
2941 # making a dummy file named `D' -- because `-MD' means `put the output
2942 # in D'.
2943 mkdir conftest.dir
2944 # Copy depcomp to subdir because otherwise we won't find it if we're
2945 # using a relative directory.
2946 cp "$am_depcomp" conftest.dir
2947 cd conftest.dir
2948 # We will build objects and dependencies in a subdirectory because
2949 # it helps to detect inapplicable dependency modes. For instance
2950 # both Tru64's cc and ICC support -MD to output dependencies as a
2951 # side effect of compilation, but ICC will put the dependencies in
2952 # the current directory while Tru64 will put them in the object
2953 # directory.
2954 mkdir sub
2955
2956 am_cv_CC_dependencies_compiler_type=none
2957 if test "$am_compiler_list" = ""; then
2958 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2959 fi
2960 for depmode in $am_compiler_list; do
2961 # Setup a source with many dependencies, because some compilers
2962 # like to wrap large dependency lists on column 80 (with \), and
2963 # we should not choose a depcomp mode which is confused by this.
2964 #
2965 # We need to recreate these files for each test, as the compiler may
2966 # overwrite some of them when testing with obscure command lines.
2967 # This happens at least with the AIX C compiler.
2968 : > sub/conftest.c
2969 for i in 1 2 3 4 5 6; do
2970 echo '#include "conftst'$i'.h"' >> sub/conftest.c
2971 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2972 # Solaris 8's {/usr,}/bin/sh.
2973 touch sub/conftst$i.h
2974 done
2975 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2976
2977 case $depmode in
2978 nosideeffect)
2979 # after this tag, mechanisms are not by side-effect, so they'll
2980 # only be used when explicitly requested
2981 if test "x$enable_dependency_tracking" = xyes; then
2982 continue
2983 else
2984 break
2985 fi
2986 ;;
2987 none) break ;;
2988 esac
2989 # We check with `-c' and `-o' for the sake of the "dashmstdout"
2990 # mode. It turns out that the SunPro C++ compiler does not properly
2991 # handle `-M -o', and we need to detect this.
2992 if depmode=$depmode \
2993 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2994 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2995 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2996 >/dev/null 2>conftest.err &&
2997 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2998 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2999 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3000 # icc doesn't choke on unknown options, it will just issue warnings
3001 # or remarks (even with -Werror). So we grep stderr for any message
3002 # that says an option was ignored or not supported.
3003 # When given -MP, icc 7.0 and 7.1 complain thusly:
3004 # icc: Command line warning: ignoring option '-M'; no argument required
3005 # The diagnosis changed in icc 8.0:
3006 # icc: Command line remark: option '-MP' not supported
3007 if (grep 'ignoring option' conftest.err ||
3008 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3009 am_cv_CC_dependencies_compiler_type=$depmode
3010 break
3011 fi
3012 fi
3013 done
3014
3015 cd ..
3016 rm -rf conftest.dir
3017 else
3018 am_cv_CC_dependencies_compiler_type=none
3019 fi
3020
3021 fi
3022 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3023 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3024 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3025
3026
3027
3028 if
3029 test "x$enable_dependency_tracking" != xno \
3030 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3031 am__fastdepCC_TRUE=
3032 am__fastdepCC_FALSE='#'
3033 else
3034 am__fastdepCC_TRUE='#'
3035 am__fastdepCC_FALSE=
3036 fi
3037
3038
3039
3040
3041
3042
3043 if test "x$GCC" != "xyes"; then
3044 { { echo "$as_me:$LINENO: error: libssp must be built with GCC" >&5
3045 echo "$as_me: error: libssp must be built with GCC" >&2;}
3046 { (exit 1); exit 1; }; }
3047 fi
3048 ac_ext=c
3049 ac_cpp='$CPP $CPPFLAGS'
3050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3052 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3053 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3054 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3055 # On Suns, sometimes $CPP names a directory.
3056 if test -n "$CPP" && test -d "$CPP"; then
3057 CPP=
3058 fi
3059 if test -z "$CPP"; then
3060 if test "${ac_cv_prog_CPP+set}" = set; then
3061 echo $ECHO_N "(cached) $ECHO_C" >&6
3062 else
3063 # Double quotes because CPP needs to be expanded
3064 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3065 do
3066 ac_preproc_ok=false
3067 for ac_c_preproc_warn_flag in '' yes
3068 do
3069 # Use a header file that comes with gcc, so configuring glibc
3070 # with a fresh cross-compiler works.
3071 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3072 # <limits.h> exists even on freestanding compilers.
3073 # On the NeXT, cc -E runs the code through the compiler's parser,
3074 # not just through cpp. "Syntax error" is here to catch this case.
3075 cat >conftest.$ac_ext <<_ACEOF
3076 /* confdefs.h. */
3077 _ACEOF
3078 cat confdefs.h >>conftest.$ac_ext
3079 cat >>conftest.$ac_ext <<_ACEOF
3080 /* end confdefs.h. */
3081 #ifdef __STDC__
3082 # include <limits.h>
3083 #else
3084 # include <assert.h>
3085 #endif
3086 Syntax error
3087 _ACEOF
3088 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3089 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3090 ac_status=$?
3091 grep -v '^ *+' conftest.er1 >conftest.err
3092 rm -f conftest.er1
3093 cat conftest.err >&5
3094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095 (exit $ac_status); } >/dev/null; then
3096 if test -s conftest.err; then
3097 ac_cpp_err=$ac_c_preproc_warn_flag
3098 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3099 else
3100 ac_cpp_err=
3101 fi
3102 else
3103 ac_cpp_err=yes
3104 fi
3105 if test -z "$ac_cpp_err"; then
3106 :
3107 else
3108 echo "$as_me: failed program was:" >&5
3109 sed 's/^/| /' conftest.$ac_ext >&5
3110
3111 # Broken: fails on valid input.
3112 continue
3113 fi
3114 rm -f conftest.err conftest.$ac_ext
3115
3116 # OK, works on sane cases. Now check whether non-existent headers
3117 # can be detected and how.
3118 cat >conftest.$ac_ext <<_ACEOF
3119 /* confdefs.h. */
3120 _ACEOF
3121 cat confdefs.h >>conftest.$ac_ext
3122 cat >>conftest.$ac_ext <<_ACEOF
3123 /* end confdefs.h. */
3124 #include <ac_nonexistent.h>
3125 _ACEOF
3126 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3127 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3128 ac_status=$?
3129 grep -v '^ *+' conftest.er1 >conftest.err
3130 rm -f conftest.er1
3131 cat conftest.err >&5
3132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3133 (exit $ac_status); } >/dev/null; then
3134 if test -s conftest.err; then
3135 ac_cpp_err=$ac_c_preproc_warn_flag
3136 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3137 else
3138 ac_cpp_err=
3139 fi
3140 else
3141 ac_cpp_err=yes
3142 fi
3143 if test -z "$ac_cpp_err"; then
3144 # Broken: success on invalid input.
3145 continue
3146 else
3147 echo "$as_me: failed program was:" >&5
3148 sed 's/^/| /' conftest.$ac_ext >&5
3149
3150 # Passes both tests.
3151 ac_preproc_ok=:
3152 break
3153 fi
3154 rm -f conftest.err conftest.$ac_ext
3155
3156 done
3157 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3158 rm -f conftest.err conftest.$ac_ext
3159 if $ac_preproc_ok; then
3160 break
3161 fi
3162
3163 done
3164 ac_cv_prog_CPP=$CPP
3165
3166 fi
3167 CPP=$ac_cv_prog_CPP
3168 else
3169 ac_cv_prog_CPP=$CPP
3170 fi
3171 echo "$as_me:$LINENO: result: $CPP" >&5
3172 echo "${ECHO_T}$CPP" >&6
3173 ac_preproc_ok=false
3174 for ac_c_preproc_warn_flag in '' yes
3175 do
3176 # Use a header file that comes with gcc, so configuring glibc
3177 # with a fresh cross-compiler works.
3178 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3179 # <limits.h> exists even on freestanding compilers.
3180 # On the NeXT, cc -E runs the code through the compiler's parser,
3181 # not just through cpp. "Syntax error" is here to catch this case.
3182 cat >conftest.$ac_ext <<_ACEOF
3183 /* confdefs.h. */
3184 _ACEOF
3185 cat confdefs.h >>conftest.$ac_ext
3186 cat >>conftest.$ac_ext <<_ACEOF
3187 /* end confdefs.h. */
3188 #ifdef __STDC__
3189 # include <limits.h>
3190 #else
3191 # include <assert.h>
3192 #endif
3193 Syntax error
3194 _ACEOF
3195 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3196 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3197 ac_status=$?
3198 grep -v '^ *+' conftest.er1 >conftest.err
3199 rm -f conftest.er1
3200 cat conftest.err >&5
3201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202 (exit $ac_status); } >/dev/null; then
3203 if test -s conftest.err; then
3204 ac_cpp_err=$ac_c_preproc_warn_flag
3205 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3206 else
3207 ac_cpp_err=
3208 fi
3209 else
3210 ac_cpp_err=yes
3211 fi
3212 if test -z "$ac_cpp_err"; then
3213 :
3214 else
3215 echo "$as_me: failed program was:" >&5
3216 sed 's/^/| /' conftest.$ac_ext >&5
3217
3218 # Broken: fails on valid input.
3219 continue
3220 fi
3221 rm -f conftest.err conftest.$ac_ext
3222
3223 # OK, works on sane cases. Now check whether non-existent headers
3224 # can be detected and how.
3225 cat >conftest.$ac_ext <<_ACEOF
3226 /* confdefs.h. */
3227 _ACEOF
3228 cat confdefs.h >>conftest.$ac_ext
3229 cat >>conftest.$ac_ext <<_ACEOF
3230 /* end confdefs.h. */
3231 #include <ac_nonexistent.h>
3232 _ACEOF
3233 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3234 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3235 ac_status=$?
3236 grep -v '^ *+' conftest.er1 >conftest.err
3237 rm -f conftest.er1
3238 cat conftest.err >&5
3239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3240 (exit $ac_status); } >/dev/null; then
3241 if test -s conftest.err; then
3242 ac_cpp_err=$ac_c_preproc_warn_flag
3243 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3244 else
3245 ac_cpp_err=
3246 fi
3247 else
3248 ac_cpp_err=yes
3249 fi
3250 if test -z "$ac_cpp_err"; then
3251 # Broken: success on invalid input.
3252 continue
3253 else
3254 echo "$as_me: failed program was:" >&5
3255 sed 's/^/| /' conftest.$ac_ext >&5
3256
3257 # Passes both tests.
3258 ac_preproc_ok=:
3259 break
3260 fi
3261 rm -f conftest.err conftest.$ac_ext
3262
3263 done
3264 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3265 rm -f conftest.err conftest.$ac_ext
3266 if $ac_preproc_ok; then
3267 :
3268 else
3269 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3270 See \`config.log' for more details." >&5
3271 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3272 See \`config.log' for more details." >&2;}
3273 { (exit 1); exit 1; }; }
3274 fi
3275
3276 ac_ext=c
3277 ac_cpp='$CPP $CPPFLAGS'
3278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3280 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3281
3282
3283 echo "$as_me:$LINENO: checking whether -fstack-protector works" >&5
3284 echo $ECHO_N "checking whether -fstack-protector works... $ECHO_C" >&6
3285 save_CFLAGS="$CFLAGS"
3286 CFLAGS="$CFLAGS -fstack-protector -Werror"
3287
3288 cat >conftest.$ac_ext <<_ACEOF
3289 /* confdefs.h. */
3290 _ACEOF
3291 cat confdefs.h >>conftest.$ac_ext
3292 cat >>conftest.$ac_ext <<_ACEOF
3293 /* end confdefs.h. */
3294
3295 void __attribute__((noinline)) bar (char *x)
3296 {
3297 __builtin_memset (x, 0, 64);
3298 }
3299 int
3300 main ()
3301 {
3302 char buf[64]; bar (buf);
3303 ;
3304 return 0;
3305 }
3306 _ACEOF
3307 rm -f conftest.$ac_objext
3308 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3309 (eval $ac_compile) 2>conftest.er1
3310 ac_status=$?
3311 grep -v '^ *+' conftest.er1 >conftest.err
3312 rm -f conftest.er1
3313 cat conftest.err >&5
3314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3315 (exit $ac_status); } &&
3316 { ac_try='test -z "$ac_c_werror_flag"
3317 || test ! -s conftest.err'
3318 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3319 (eval $ac_try) 2>&5
3320 ac_status=$?
3321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3322 (exit $ac_status); }; } &&
3323 { ac_try='test -s conftest.$ac_objext'
3324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3325 (eval $ac_try) 2>&5
3326 ac_status=$?
3327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3328 (exit $ac_status); }; }; then
3329 echo "$as_me:$LINENO: result: yes" >&5
3330 echo "${ECHO_T}yes" >&6
3331 else
3332 echo "$as_me: failed program was:" >&5
3333 sed 's/^/| /' conftest.$ac_ext >&5
3334
3335 echo "$as_me:$LINENO: result: no" >&5
3336 echo "${ECHO_T}no" >&6
3337 fi
3338 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3339 CFLAGS="$save_CFLAGS"
3340
3341 echo "$as_me:$LINENO: checking whether hidden visibility is supported" >&5
3342 echo $ECHO_N "checking whether hidden visibility is supported... $ECHO_C" >&6
3343 cat >conftest.$ac_ext <<_ACEOF
3344 /* confdefs.h. */
3345 _ACEOF
3346 cat confdefs.h >>conftest.$ac_ext
3347 cat >>conftest.$ac_ext <<_ACEOF
3348 /* end confdefs.h. */
3349
3350 void __attribute__((visibility ("hidden"))) bar (void) {}
3351 int
3352 main ()
3353 {
3354
3355 ;
3356 return 0;
3357 }
3358 _ACEOF
3359 rm -f conftest.$ac_objext
3360 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3361 (eval $ac_compile) 2>conftest.er1
3362 ac_status=$?
3363 grep -v '^ *+' conftest.er1 >conftest.err
3364 rm -f conftest.er1
3365 cat conftest.err >&5
3366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367 (exit $ac_status); } &&
3368 { ac_try='test -z "$ac_c_werror_flag"
3369 || test ! -s conftest.err'
3370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3371 (eval $ac_try) 2>&5
3372 ac_status=$?
3373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3374 (exit $ac_status); }; } &&
3375 { ac_try='test -s conftest.$ac_objext'
3376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3377 (eval $ac_try) 2>&5
3378 ac_status=$?
3379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3380 (exit $ac_status); }; }; then
3381 ssp_hidden=yes
3382 else
3383 echo "$as_me: failed program was:" >&5
3384 sed 's/^/| /' conftest.$ac_ext >&5
3385
3386 ssp_hidden=no
3387 fi
3388 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3389 echo "$as_me:$LINENO: result: $ssp_hidden" >&5
3390 echo "${ECHO_T}$ssp_hidden" >&6
3391 if test x$ssp_hidden = xyes; then
3392
3393 cat >>confdefs.h <<\_ACEOF
3394 #define HAVE_HIDDEN_VISIBILITY 1
3395 _ACEOF
3396
3397 fi
3398
3399 echo "$as_me:$LINENO: checking whether symbol versioning is supported" >&5
3400 echo $ECHO_N "checking whether symbol versioning is supported... $ECHO_C" >&6
3401 cat > conftest.map <<EOF
3402 FOO_1.0 {
3403 global: *foo*; bar; local: *;
3404 };
3405 EOF
3406 save_LDFLAGS="$LDFLAGS"
3407 LDFLAGS="$LDFLAGS -shared -Wl,--version-script,./conftest.map"
3408 cat >conftest.$ac_ext <<_ACEOF
3409 /* confdefs.h. */
3410 _ACEOF
3411 cat confdefs.h >>conftest.$ac_ext
3412 cat >>conftest.$ac_ext <<_ACEOF
3413 /* end confdefs.h. */
3414 int foo;
3415 int
3416 main ()
3417 {
3418
3419 ;
3420 return 0;
3421 }
3422 _ACEOF
3423 rm -f conftest.$ac_objext conftest$ac_exeext
3424 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3425 (eval $ac_link) 2>conftest.er1
3426 ac_status=$?
3427 grep -v '^ *+' conftest.er1 >conftest.err
3428 rm -f conftest.er1
3429 cat conftest.err >&5
3430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3431 (exit $ac_status); } &&
3432 { ac_try='test -z "$ac_c_werror_flag"
3433 || test ! -s conftest.err'
3434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3435 (eval $ac_try) 2>&5
3436 ac_status=$?
3437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3438 (exit $ac_status); }; } &&
3439 { ac_try='test -s conftest$ac_exeext'
3440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3441 (eval $ac_try) 2>&5
3442 ac_status=$?
3443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444 (exit $ac_status); }; }; then
3445 ssp_use_symver=yes
3446 else
3447 echo "$as_me: failed program was:" >&5
3448 sed 's/^/| /' conftest.$ac_ext >&5
3449
3450 ssp_use_symver=no
3451 fi
3452 rm -f conftest.err conftest.$ac_objext \
3453 conftest$ac_exeext conftest.$ac_ext
3454 LDFLAGS="$save_LDFLAGS"
3455 echo "$as_me:$LINENO: result: $ssp_use_symver" >&5
3456 echo "${ECHO_T}$ssp_use_symver" >&6
3457
3458
3459 if test "x$ssp_use_symver" = xyes; then
3460 LIBSSP_USE_SYMVER_TRUE=
3461 LIBSSP_USE_SYMVER_FALSE='#'
3462 else
3463 LIBSSP_USE_SYMVER_TRUE='#'
3464 LIBSSP_USE_SYMVER_FALSE=
3465 fi
3466
3467
3468
3469 echo "$as_me:$LINENO: checking for egrep" >&5
3470 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3471 if test "${ac_cv_prog_egrep+set}" = set; then
3472 echo $ECHO_N "(cached) $ECHO_C" >&6
3473 else
3474 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3475 then ac_cv_prog_egrep='grep -E'
3476 else ac_cv_prog_egrep='egrep'
3477 fi
3478 fi
3479 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3480 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3481 EGREP=$ac_cv_prog_egrep
3482
3483
3484 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3485 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3486 if test "${ac_cv_header_stdc+set}" = set; then
3487 echo $ECHO_N "(cached) $ECHO_C" >&6
3488 else
3489 cat >conftest.$ac_ext <<_ACEOF
3490 /* confdefs.h. */
3491 _ACEOF
3492 cat confdefs.h >>conftest.$ac_ext
3493 cat >>conftest.$ac_ext <<_ACEOF
3494 /* end confdefs.h. */
3495 #include <stdlib.h>
3496 #include <stdarg.h>
3497 #include <string.h>
3498 #include <float.h>
3499
3500 int
3501 main ()
3502 {
3503
3504 ;
3505 return 0;
3506 }
3507 _ACEOF
3508 rm -f conftest.$ac_objext
3509 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3510 (eval $ac_compile) 2>conftest.er1
3511 ac_status=$?
3512 grep -v '^ *+' conftest.er1 >conftest.err
3513 rm -f conftest.er1
3514 cat conftest.err >&5
3515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3516 (exit $ac_status); } &&
3517 { ac_try='test -z "$ac_c_werror_flag"
3518 || test ! -s conftest.err'
3519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3520 (eval $ac_try) 2>&5
3521 ac_status=$?
3522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3523 (exit $ac_status); }; } &&
3524 { ac_try='test -s conftest.$ac_objext'
3525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3526 (eval $ac_try) 2>&5
3527 ac_status=$?
3528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3529 (exit $ac_status); }; }; then
3530 ac_cv_header_stdc=yes
3531 else
3532 echo "$as_me: failed program was:" >&5
3533 sed 's/^/| /' conftest.$ac_ext >&5
3534
3535 ac_cv_header_stdc=no
3536 fi
3537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3538
3539 if test $ac_cv_header_stdc = yes; then
3540 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3541 cat >conftest.$ac_ext <<_ACEOF
3542 /* confdefs.h. */
3543 _ACEOF
3544 cat confdefs.h >>conftest.$ac_ext
3545 cat >>conftest.$ac_ext <<_ACEOF
3546 /* end confdefs.h. */
3547 #include <string.h>
3548
3549 _ACEOF
3550 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3551 $EGREP "memchr" >/dev/null 2>&1; then
3552 :
3553 else
3554 ac_cv_header_stdc=no
3555 fi
3556 rm -f conftest*
3557
3558 fi
3559
3560 if test $ac_cv_header_stdc = yes; then
3561 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3562 cat >conftest.$ac_ext <<_ACEOF
3563 /* confdefs.h. */
3564 _ACEOF
3565 cat confdefs.h >>conftest.$ac_ext
3566 cat >>conftest.$ac_ext <<_ACEOF
3567 /* end confdefs.h. */
3568 #include <stdlib.h>
3569
3570 _ACEOF
3571 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3572 $EGREP "free" >/dev/null 2>&1; then
3573 :
3574 else
3575 ac_cv_header_stdc=no
3576 fi
3577 rm -f conftest*
3578
3579 fi
3580
3581 if test $ac_cv_header_stdc = yes; then
3582 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3583 if test "$cross_compiling" = yes; then
3584 :
3585 else
3586 cat >conftest.$ac_ext <<_ACEOF
3587 /* confdefs.h. */
3588 _ACEOF
3589 cat confdefs.h >>conftest.$ac_ext
3590 cat >>conftest.$ac_ext <<_ACEOF
3591 /* end confdefs.h. */
3592 #include <ctype.h>
3593 #if ((' ' & 0x0FF) == 0x020)
3594 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3595 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3596 #else
3597 # define ISLOWER(c) \
3598 (('a' <= (c) && (c) <= 'i') \
3599 || ('j' <= (c) && (c) <= 'r') \
3600 || ('s' <= (c) && (c) <= 'z'))
3601 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3602 #endif
3603
3604 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3605 int
3606 main ()
3607 {
3608 int i;
3609 for (i = 0; i < 256; i++)
3610 if (XOR (islower (i), ISLOWER (i))
3611 || toupper (i) != TOUPPER (i))
3612 exit(2);
3613 exit (0);
3614 }
3615 _ACEOF
3616 rm -f conftest$ac_exeext
3617 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3618 (eval $ac_link) 2>&5
3619 ac_status=$?
3620 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3621 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3623 (eval $ac_try) 2>&5
3624 ac_status=$?
3625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3626 (exit $ac_status); }; }; then
3627 :
3628 else
3629 echo "$as_me: program exited with status $ac_status" >&5
3630 echo "$as_me: failed program was:" >&5
3631 sed 's/^/| /' conftest.$ac_ext >&5
3632
3633 ( exit $ac_status )
3634 ac_cv_header_stdc=no
3635 fi
3636 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3637 fi
3638 fi
3639 fi
3640 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3641 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3642 if test $ac_cv_header_stdc = yes; then
3643
3644 cat >>confdefs.h <<\_ACEOF
3645 #define STDC_HEADERS 1
3646 _ACEOF
3647
3648 fi
3649
3650 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3661 inttypes.h stdint.h unistd.h
3662 do
3663 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3664 echo "$as_me:$LINENO: checking for $ac_header" >&5
3665 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3666 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3667 echo $ECHO_N "(cached) $ECHO_C" >&6
3668 else
3669 cat >conftest.$ac_ext <<_ACEOF
3670 /* confdefs.h. */
3671 _ACEOF
3672 cat confdefs.h >>conftest.$ac_ext
3673 cat >>conftest.$ac_ext <<_ACEOF
3674 /* end confdefs.h. */
3675 $ac_includes_default
3676
3677 #include <$ac_header>
3678 _ACEOF
3679 rm -f conftest.$ac_objext
3680 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3681 (eval $ac_compile) 2>conftest.er1
3682 ac_status=$?
3683 grep -v '^ *+' conftest.er1 >conftest.err
3684 rm -f conftest.er1
3685 cat conftest.err >&5
3686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687 (exit $ac_status); } &&
3688 { ac_try='test -z "$ac_c_werror_flag"
3689 || test ! -s conftest.err'
3690 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3691 (eval $ac_try) 2>&5
3692 ac_status=$?
3693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3694 (exit $ac_status); }; } &&
3695 { ac_try='test -s conftest.$ac_objext'
3696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3697 (eval $ac_try) 2>&5
3698 ac_status=$?
3699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3700 (exit $ac_status); }; }; then
3701 eval "$as_ac_Header=yes"
3702 else
3703 echo "$as_me: failed program was:" >&5
3704 sed 's/^/| /' conftest.$ac_ext >&5
3705
3706 eval "$as_ac_Header=no"
3707 fi
3708 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3709 fi
3710 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3711 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3712 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3713 cat >>confdefs.h <<_ACEOF
3714 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3715 _ACEOF
3716
3717 fi
3718
3719 done
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730 for ac_header in alloca.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h
3731 do
3732 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3733 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3734 echo "$as_me:$LINENO: checking for $ac_header" >&5
3735 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3736 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3737 echo $ECHO_N "(cached) $ECHO_C" >&6
3738 fi
3739 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3740 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3741 else
3742 # Is the header compilable?
3743 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3744 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3745 cat >conftest.$ac_ext <<_ACEOF
3746 /* confdefs.h. */
3747 _ACEOF
3748 cat confdefs.h >>conftest.$ac_ext
3749 cat >>conftest.$ac_ext <<_ACEOF
3750 /* end confdefs.h. */
3751 $ac_includes_default
3752 #include <$ac_header>
3753 _ACEOF
3754 rm -f conftest.$ac_objext
3755 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3756 (eval $ac_compile) 2>conftest.er1
3757 ac_status=$?
3758 grep -v '^ *+' conftest.er1 >conftest.err
3759 rm -f conftest.er1
3760 cat conftest.err >&5
3761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762 (exit $ac_status); } &&
3763 { ac_try='test -z "$ac_c_werror_flag"
3764 || test ! -s conftest.err'
3765 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3766 (eval $ac_try) 2>&5
3767 ac_status=$?
3768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3769 (exit $ac_status); }; } &&
3770 { ac_try='test -s conftest.$ac_objext'
3771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3772 (eval $ac_try) 2>&5
3773 ac_status=$?
3774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3775 (exit $ac_status); }; }; then
3776 ac_header_compiler=yes
3777 else
3778 echo "$as_me: failed program was:" >&5
3779 sed 's/^/| /' conftest.$ac_ext >&5
3780
3781 ac_header_compiler=no
3782 fi
3783 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3784 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3785 echo "${ECHO_T}$ac_header_compiler" >&6
3786
3787 # Is the header present?
3788 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3789 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3790 cat >conftest.$ac_ext <<_ACEOF
3791 /* confdefs.h. */
3792 _ACEOF
3793 cat confdefs.h >>conftest.$ac_ext
3794 cat >>conftest.$ac_ext <<_ACEOF
3795 /* end confdefs.h. */
3796 #include <$ac_header>
3797 _ACEOF
3798 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3799 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3800 ac_status=$?
3801 grep -v '^ *+' conftest.er1 >conftest.err
3802 rm -f conftest.er1
3803 cat conftest.err >&5
3804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3805 (exit $ac_status); } >/dev/null; then
3806 if test -s conftest.err; then
3807 ac_cpp_err=$ac_c_preproc_warn_flag
3808 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3809 else
3810 ac_cpp_err=
3811 fi
3812 else
3813 ac_cpp_err=yes
3814 fi
3815 if test -z "$ac_cpp_err"; then
3816 ac_header_preproc=yes
3817 else
3818 echo "$as_me: failed program was:" >&5
3819 sed 's/^/| /' conftest.$ac_ext >&5
3820
3821 ac_header_preproc=no
3822 fi
3823 rm -f conftest.err conftest.$ac_ext
3824 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3825 echo "${ECHO_T}$ac_header_preproc" >&6
3826
3827 # So? What about this header?
3828 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3829 yes:no: )
3830 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3831 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3832 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3833 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3834 ac_header_preproc=yes
3835 ;;
3836 no:yes:* )
3837 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3838 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3839 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3840 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3841 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3842 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3843 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3844 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3845 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3846 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3847 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3848 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3849 (
3850 cat <<\_ASBOX
3851 ## --------------------------------- ##
3852 ## Report this to the libssp lists. ##
3853 ## --------------------------------- ##
3854 _ASBOX
3855 ) |
3856 sed "s/^/$as_me: WARNING: /" >&2
3857 ;;
3858 esac
3859 echo "$as_me:$LINENO: checking for $ac_header" >&5
3860 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3861 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3862 echo $ECHO_N "(cached) $ECHO_C" >&6
3863 else
3864 eval "$as_ac_Header=\$ac_header_preproc"
3865 fi
3866 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3867 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3868
3869 fi
3870 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3871 cat >>confdefs.h <<_ACEOF
3872 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3873 _ACEOF
3874
3875 fi
3876
3877 done
3878
3879
3880
3881
3882
3883 for ac_func in mempcpy strncpy strncat
3884 do
3885 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3886 echo "$as_me:$LINENO: checking for $ac_func" >&5
3887 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3888 if eval "test \"\${$as_ac_var+set}\" = set"; then
3889 echo $ECHO_N "(cached) $ECHO_C" >&6
3890 else
3891 cat >conftest.$ac_ext <<_ACEOF
3892 /* confdefs.h. */
3893 _ACEOF
3894 cat confdefs.h >>conftest.$ac_ext
3895 cat >>conftest.$ac_ext <<_ACEOF
3896 /* end confdefs.h. */
3897 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3898 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3899 #define $ac_func innocuous_$ac_func
3900
3901 /* System header to define __stub macros and hopefully few prototypes,
3902 which can conflict with char $ac_func (); below.
3903 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3904 <limits.h> exists even on freestanding compilers. */
3905
3906 #ifdef __STDC__
3907 # include <limits.h>
3908 #else
3909 # include <assert.h>
3910 #endif
3911
3912 #undef $ac_func
3913
3914 /* Override any gcc2 internal prototype to avoid an error. */
3915 #ifdef __cplusplus
3916 extern "C"
3917 {
3918 #endif
3919 /* We use char because int might match the return type of a gcc2
3920 builtin and then its argument prototype would still apply. */
3921 char $ac_func ();
3922 /* The GNU C library defines this for functions which it implements
3923 to always fail with ENOSYS. Some functions are actually named
3924 something starting with __ and the normal name is an alias. */
3925 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3926 choke me
3927 #else
3928 char (*f) () = $ac_func;
3929 #endif
3930 #ifdef __cplusplus
3931 }
3932 #endif
3933
3934 int
3935 main ()
3936 {
3937 return f != $ac_func;
3938 ;
3939 return 0;
3940 }
3941 _ACEOF
3942 rm -f conftest.$ac_objext conftest$ac_exeext
3943 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3944 (eval $ac_link) 2>conftest.er1
3945 ac_status=$?
3946 grep -v '^ *+' conftest.er1 >conftest.err
3947 rm -f conftest.er1
3948 cat conftest.err >&5
3949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3950 (exit $ac_status); } &&
3951 { ac_try='test -z "$ac_c_werror_flag"
3952 || test ! -s conftest.err'
3953 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3954 (eval $ac_try) 2>&5
3955 ac_status=$?
3956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3957 (exit $ac_status); }; } &&
3958 { ac_try='test -s conftest$ac_exeext'
3959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3960 (eval $ac_try) 2>&5
3961 ac_status=$?
3962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3963 (exit $ac_status); }; }; then
3964 eval "$as_ac_var=yes"
3965 else
3966 echo "$as_me: failed program was:" >&5
3967 sed 's/^/| /' conftest.$ac_ext >&5
3968
3969 eval "$as_ac_var=no"
3970 fi
3971 rm -f conftest.err conftest.$ac_objext \
3972 conftest$ac_exeext conftest.$ac_ext
3973 fi
3974 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3975 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3976 if test `eval echo '${'$as_ac_var'}'` = yes; then
3977 cat >>confdefs.h <<_ACEOF
3978 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3979 _ACEOF
3980
3981 fi
3982 done
3983
3984
3985 echo "$as_me:$LINENO: checking whether vsnprintf is usable" >&5
3986 echo $ECHO_N "checking whether vsnprintf is usable... $ECHO_C" >&6
3987 if test "$cross_compiling" = yes; then
3988 ssp_have_usable_vsnprintf=undef
3989 else
3990 cat >conftest.$ac_ext <<_ACEOF
3991 /* confdefs.h. */
3992 _ACEOF
3993 cat confdefs.h >>conftest.$ac_ext
3994 cat >>conftest.$ac_ext <<_ACEOF
3995 /* end confdefs.h. */
3996
3997 #include <stdarg.h>
3998 #include <string.h>
3999 #include <stdio.h>
4000 int foo (char *buf, size_t n, const char *fmt, ...)
4001 {
4002 va_list ap;
4003 int ret;
4004 va_start (ap, fmt);
4005 ret = vsnprintf (buf, n, fmt, ap);
4006 va_end (ap);
4007 return ret;
4008 }
4009 int
4010 main ()
4011 {
4012 char buf[8]; memset (buf, 'A', sizeof (buf));
4013 if (foo (buf, 4, ".%s.", "CDEFG") != 7)
4014 return 1;
4015 return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0;
4016 ;
4017 return 0;
4018 }
4019 _ACEOF
4020 rm -f conftest$ac_exeext
4021 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4022 (eval $ac_link) 2>&5
4023 ac_status=$?
4024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4025 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4027 (eval $ac_try) 2>&5
4028 ac_status=$?
4029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4030 (exit $ac_status); }; }; then
4031 ssp_have_usable_vsnprintf=define
4032 else
4033 echo "$as_me: program exited with status $ac_status" >&5
4034 echo "$as_me: failed program was:" >&5
4035 sed 's/^/| /' conftest.$ac_ext >&5
4036
4037 ( exit $ac_status )
4038 ssp_have_usable_vsnprintf=undef
4039 fi
4040 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4041 fi
4042 if test "x$ssp_have_usable_vsnprintf" = xdefine; then
4043 echo "$as_me:$LINENO: result: yes" >&5
4044 echo "${ECHO_T}yes" >&6
4045
4046 cat >>confdefs.h <<\_ACEOF
4047 #define HAVE_USABLE_VSNPRINTF 1
4048 _ACEOF
4049
4050 else
4051 echo "$as_me:$LINENO: result: no" >&5
4052 echo "${ECHO_T}no" >&6
4053 fi
4054
4055
4056 # Check whether --enable-shared or --disable-shared was given.
4057 if test "${enable_shared+set}" = set; then
4058 enableval="$enable_shared"
4059 p=${PACKAGE-default}
4060 case $enableval in
4061 yes) enable_shared=yes ;;
4062 no) enable_shared=no ;;
4063 *)
4064 enable_shared=no
4065 # Look at the argument we got. We use all the common list separators.
4066 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4067 for pkg in $enableval; do
4068 if test "X$pkg" = "X$p"; then
4069 enable_shared=yes
4070 fi
4071 done
4072 IFS="$ac_save_ifs"
4073 ;;
4074 esac
4075 else
4076 enable_shared=yes
4077 fi;
4078 # Check whether --enable-static or --disable-static was given.
4079 if test "${enable_static+set}" = set; then
4080 enableval="$enable_static"
4081 p=${PACKAGE-default}
4082 case $enableval in
4083 yes) enable_static=yes ;;
4084 no) enable_static=no ;;
4085 *)
4086 enable_static=no
4087 # Look at the argument we got. We use all the common list separators.
4088 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4089 for pkg in $enableval; do
4090 if test "X$pkg" = "X$p"; then
4091 enable_static=yes
4092 fi
4093 done
4094 IFS="$ac_save_ifs"
4095 ;;
4096 esac
4097 else
4098 enable_static=yes
4099 fi;
4100 # Check whether --enable-fast-install or --disable-fast-install was given.
4101 if test "${enable_fast_install+set}" = set; then
4102 enableval="$enable_fast_install"
4103 p=${PACKAGE-default}
4104 case $enableval in
4105 yes) enable_fast_install=yes ;;
4106 no) enable_fast_install=no ;;
4107 *)
4108 enable_fast_install=no
4109 # Look at the argument we got. We use all the common list separators.
4110 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4111 for pkg in $enableval; do
4112 if test "X$pkg" = "X$p"; then
4113 enable_fast_install=yes
4114 fi
4115 done
4116 IFS="$ac_save_ifs"
4117 ;;
4118 esac
4119 else
4120 enable_fast_install=yes
4121 fi;
4122
4123 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4124 if test "${with_gnu_ld+set}" = set; then
4125 withval="$with_gnu_ld"
4126 test "$withval" = no || with_gnu_ld=yes
4127 else
4128 with_gnu_ld=no
4129 fi;
4130 ac_prog=ld
4131 if test "$GCC" = yes; then
4132 # Check if gcc -print-prog-name=ld gives a path.
4133 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4134 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4135 case $host in
4136 *-*-mingw*)
4137 # gcc leaves a trailing carriage return which upsets mingw
4138 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4139 *)
4140 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4141 esac
4142 case $ac_prog in
4143 # Accept absolute paths.
4144 [\\/]* | [A-Za-z]:[\\/]*)
4145 re_direlt='/[^/][^/]*/\.\./'
4146 # Canonicalize the path of ld
4147 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
4148 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4149 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
4150 done
4151 test -z "$LD" && LD="$ac_prog"
4152 ;;
4153 "")
4154 # If it fails, then pretend we aren't using GCC.
4155 ac_prog=ld
4156 ;;
4157 *)
4158 # If it is relative, then search for the first ld in PATH.
4159 with_gnu_ld=unknown
4160 ;;
4161 esac
4162 elif test "$with_gnu_ld" = yes; then
4163 echo "$as_me:$LINENO: checking for GNU ld" >&5
4164 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4165 else
4166 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4167 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4168 fi
4169 if test "${lt_cv_path_LD+set}" = set; then
4170 echo $ECHO_N "(cached) $ECHO_C" >&6
4171 else
4172 if test -z "$LD"; then
4173 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4174 for ac_dir in $PATH; do
4175 test -z "$ac_dir" && ac_dir=.
4176 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4177 lt_cv_path_LD="$ac_dir/$ac_prog"
4178 # Check to see if the program is GNU ld. I'd rather use --version,
4179 # but apparently some GNU ld's only accept -v.
4180 # Break only if it was the GNU/non-GNU ld that we prefer.
4181 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
4182 test "$with_gnu_ld" != no && break
4183 else
4184 test "$with_gnu_ld" != yes && break
4185 fi
4186 fi
4187 done
4188 IFS="$ac_save_ifs"
4189 else
4190 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4191 fi
4192 fi
4193
4194 LD="$lt_cv_path_LD"
4195 if test -n "$LD"; then
4196 echo "$as_me:$LINENO: result: $LD" >&5
4197 echo "${ECHO_T}$LD" >&6
4198 else
4199 echo "$as_me:$LINENO: result: no" >&5
4200 echo "${ECHO_T}no" >&6
4201 fi
4202 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4203 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4204 { (exit 1); exit 1; }; }
4205 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4206 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4207 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4208 echo $ECHO_N "(cached) $ECHO_C" >&6
4209 else
4210 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4211 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
4212 lt_cv_prog_gnu_ld=yes
4213 else
4214 lt_cv_prog_gnu_ld=no
4215 fi
4216 fi
4217 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4218 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4219 with_gnu_ld=$lt_cv_prog_gnu_ld
4220
4221
4222 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4223 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4224 if test "${lt_cv_ld_reload_flag+set}" = set; then
4225 echo $ECHO_N "(cached) $ECHO_C" >&6
4226 else
4227 lt_cv_ld_reload_flag='-r'
4228 fi
4229 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4230 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4231 reload_flag=$lt_cv_ld_reload_flag
4232 test -n "$reload_flag" && reload_flag=" $reload_flag"
4233
4234 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4235 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4236 if test "${lt_cv_path_NM+set}" = set; then
4237 echo $ECHO_N "(cached) $ECHO_C" >&6
4238 else
4239 if test -n "$NM"; then
4240 # Let the user override the test.
4241 lt_cv_path_NM="$NM"
4242 else
4243 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4244 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4245 test -z "$ac_dir" && ac_dir=.
4246 tmp_nm=$ac_dir/${ac_tool_prefix}nm
4247 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
4248 # Check to see if the nm accepts a BSD-compat flag.
4249 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4250 # nm: unknown option "B" ignored
4251 # Tru64's nm complains that /dev/null is an invalid object file
4252 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
4253 lt_cv_path_NM="$tmp_nm -B"
4254 break
4255 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
4256 lt_cv_path_NM="$tmp_nm -p"
4257 break
4258 else
4259 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4260 continue # so that we can try to find one that supports BSD flags
4261 fi
4262 fi
4263 done
4264 IFS="$ac_save_ifs"
4265 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4266 fi
4267 fi
4268
4269 NM="$lt_cv_path_NM"
4270 echo "$as_me:$LINENO: result: $NM" >&5
4271 echo "${ECHO_T}$NM" >&6
4272
4273 echo "$as_me:$LINENO: checking whether ln -s works" >&5
4274 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4275 LN_S=$as_ln_s
4276 if test "$LN_S" = "ln -s"; then
4277 echo "$as_me:$LINENO: result: yes" >&5
4278 echo "${ECHO_T}yes" >&6
4279 else
4280 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4281 echo "${ECHO_T}no, using $LN_S" >&6
4282 fi
4283
4284 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4285 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4286 if test "${lt_cv_deplibs_check_method+set}" = set; then
4287 echo $ECHO_N "(cached) $ECHO_C" >&6
4288 else
4289 lt_cv_file_magic_cmd='$MAGIC_CMD'
4290 lt_cv_file_magic_test_file=
4291 lt_cv_deplibs_check_method='unknown'
4292 # Need to set the preceding variable on all platforms that support
4293 # interlibrary dependencies.
4294 # 'none' -- dependencies not supported.
4295 # `unknown' -- same as none, but documents that we really don't know.
4296 # 'pass_all' -- all dependencies passed with no checks.
4297 # 'test_compile' -- check by making test program.
4298 # 'file_magic [regex]' -- check by looking for files in library path
4299 # which responds to the $file_magic_cmd with a given egrep regex.
4300 # If you have `file' or equivalent on your system and you're not sure
4301 # whether `pass_all' will *always* work, you probably want this one.
4302
4303 case $host_os in
4304 aix*)
4305 lt_cv_deplibs_check_method=pass_all
4306 ;;
4307
4308 beos*)
4309 lt_cv_deplibs_check_method=pass_all
4310 ;;
4311
4312 bsdi4*)
4313 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4314 lt_cv_file_magic_cmd='/usr/bin/file -L'
4315 lt_cv_file_magic_test_file=/shlib/libc.so
4316 ;;
4317
4318 cygwin* | mingw* |pw32*)
4319 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4320 lt_cv_file_magic_cmd='$OBJDUMP -f'
4321 ;;
4322
4323 darwin* | rhapsody*)
4324 # this will be overwritten by pass_all, but leave it in just in case
4325 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4326 lt_cv_file_magic_cmd='/usr/bin/file -L'
4327 case "$host_os" in
4328 rhapsody* | darwin1.012)
4329 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
4330 ;;
4331 *) # Darwin 1.3 on
4332 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
4333 ;;
4334 esac
4335 lt_cv_deplibs_check_method=pass_all
4336 ;;
4337
4338 freebsd* | kfreebsd*-gnu)
4339 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4340 case $host_cpu in
4341 i*86 )
4342 # Not sure whether the presence of OpenBSD here was a mistake.
4343 # Let's accept both of them until this is cleared up.
4344 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4345 lt_cv_file_magic_cmd=/usr/bin/file
4346 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4347 ;;
4348 esac
4349 else
4350 lt_cv_deplibs_check_method=pass_all
4351 fi
4352 ;;
4353
4354 gnu*)
4355 lt_cv_deplibs_check_method=pass_all
4356 ;;
4357
4358 hpux10.20*|hpux11*)
4359 case $host_cpu in
4360 hppa*)
4361 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4362 lt_cv_file_magic_cmd=/usr/bin/file
4363 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4364 ;;
4365 ia64*)
4366 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4367 lt_cv_file_magic_cmd=/usr/bin/file
4368 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4369 ;;
4370 esac
4371 ;;
4372
4373 irix5* | irix6*)
4374 case $host_os in
4375 irix5*)
4376 # this will be overridden with pass_all, but let us keep it just in case
4377 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4378 ;;
4379 *)
4380 case $LD in
4381 *-32|*"-32 ") libmagic=32-bit;;
4382 *-n32|*"-n32 ") libmagic=N32;;
4383 *-64|*"-64 ") libmagic=64-bit;;
4384 *) libmagic=never-match;;
4385 esac
4386 # this will be overridden with pass_all, but let us keep it just in case
4387 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4388 ;;
4389 esac
4390 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4391 lt_cv_deplibs_check_method=pass_all
4392 ;;
4393
4394 # This must be Linux ELF.
4395 linux-gnu*)
4396 lt_cv_deplibs_check_method=pass_all
4397 ;;
4398
4399 netbsd* | knetbsd*-gnu)
4400 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4401 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
4402 else
4403 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
4404 fi
4405 ;;
4406
4407 newsos6)
4408 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4409 lt_cv_file_magic_cmd=/usr/bin/file
4410 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4411 ;;
4412
4413 osf3* | osf4* | osf5*)
4414 # this will be overridden with pass_all, but let us keep it just in case
4415 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4416 lt_cv_file_magic_test_file=/shlib/libc.so
4417 lt_cv_deplibs_check_method=pass_all
4418 ;;
4419
4420 sco3.2v5*)
4421 lt_cv_deplibs_check_method=pass_all
4422 ;;
4423
4424 solaris*)
4425 lt_cv_deplibs_check_method=pass_all
4426 lt_cv_file_magic_test_file=/lib/libc.so
4427 ;;
4428
4429 sysv5uw[78]* | sysv4*uw2*)
4430 lt_cv_deplibs_check_method=pass_all
4431 ;;
4432
4433 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4434 case $host_vendor in
4435 ncr)
4436 lt_cv_deplibs_check_method=pass_all
4437 ;;
4438 motorola)
4439 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4440 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4441 ;;
4442 esac
4443 ;;
4444 esac
4445
4446 fi
4447 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4448 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4449 file_magic_cmd=$lt_cv_file_magic_cmd
4450 deplibs_check_method=$lt_cv_deplibs_check_method
4451
4452
4453
4454 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
4455
4456 # find the maximum length of command line arguments
4457 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4458 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
4459 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4460 echo $ECHO_N "(cached) $ECHO_C" >&6
4461 else
4462 i=0
4463 teststring="ABCD"
4464
4465 case $build_os in
4466 msdosdjgpp*)
4467 # On DJGPP, this test can blow up pretty badly due to problems in libc
4468 # (any single argument exceeding 2000 bytes causes a buffer overrun
4469 # during glob expansion). Even if it were fixed, the result of this
4470 # check would be larger than it should be.
4471 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4472 ;;
4473
4474 cygwin* | mingw*)
4475 # On Win9x/ME, this test blows up -- it succeeds, but takes
4476 # about 5 minutes as the teststring grows exponentially.
4477 # Worse, since 9x/ME are not pre-emptively multitasking,
4478 # you end up with a "frozen" computer, even though with patience
4479 # the test eventually succeeds (with a max line length of 256k).
4480 # Instead, let's just punt: use the minimum linelength reported by
4481 # all of the supported platforms: 8192 (on NT/2K/XP).
4482 lt_cv_sys_max_cmd_len=8192;
4483 ;;
4484
4485 amigaos*)
4486 # On AmigaOS with pdksh, this test takes hours, literally.
4487 # So we just punt and use a minimum line length of 8192.
4488 lt_cv_sys_max_cmd_len=8192;
4489 ;;
4490
4491 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4492 # This has been around since 386BSD, at least. Likely further.
4493 if test -x /sbin/sysctl; then
4494 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4495 elif test -x /usr/sbin/sysctl; then
4496 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4497 else
4498 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
4499 fi
4500 # And add a safety zone
4501 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4502 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4503 ;;
4504 esac
4505
4506 fi
4507
4508 if test -n "$lt_cv_sys_max_cmd_len" ; then
4509 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4510 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4511 else
4512 echo "$as_me:$LINENO: result: none" >&5
4513 echo "${ECHO_T}none" >&6
4514 fi
4515
4516
4517 # Only perform the check for file, if the check method requires it
4518 case $deplibs_check_method in
4519 file_magic*)
4520 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4521 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4522 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4523 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4524 echo $ECHO_N "(cached) $ECHO_C" >&6
4525 else
4526 case $MAGIC_CMD in
4527 /*)
4528 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4529 ;;
4530 ?:/*)
4531 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4532 ;;
4533 *)
4534 ac_save_MAGIC_CMD="$MAGIC_CMD"
4535 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4536 ac_dummy="/usr/bin:$PATH"
4537 for ac_dir in $ac_dummy; do
4538 test -z "$ac_dir" && ac_dir=.
4539 if test -f $ac_dir/${ac_tool_prefix}file; then
4540 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4541 if test -n "$file_magic_test_file"; then
4542 case $deplibs_check_method in
4543 "file_magic "*)
4544 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4545 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4546 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4547 egrep "$file_magic_regex" > /dev/null; then
4548 :
4549 else
4550 cat <<EOF 1>&2
4551
4552 *** Warning: the command libtool uses to detect shared libraries,
4553 *** $file_magic_cmd, produces output that libtool cannot recognize.
4554 *** The result is that libtool may fail to recognize shared libraries
4555 *** as such. This will affect the creation of libtool libraries that
4556 *** depend on shared libraries, but programs linked with such libtool
4557 *** libraries will work regardless of this problem. Nevertheless, you
4558 *** may want to report the problem to your system manager and/or to
4559 *** bug-libtool@gnu.org
4560
4561 EOF
4562 fi ;;
4563 esac
4564 fi
4565 break
4566 fi
4567 done
4568 IFS="$ac_save_ifs"
4569 MAGIC_CMD="$ac_save_MAGIC_CMD"
4570 ;;
4571 esac
4572 fi
4573
4574 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4575 if test -n "$MAGIC_CMD"; then
4576 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4577 echo "${ECHO_T}$MAGIC_CMD" >&6
4578 else
4579 echo "$as_me:$LINENO: result: no" >&5
4580 echo "${ECHO_T}no" >&6
4581 fi
4582
4583 if test -z "$lt_cv_path_MAGIC_CMD"; then
4584 if test -n "$ac_tool_prefix"; then
4585 echo "$as_me:$LINENO: checking for file" >&5
4586 echo $ECHO_N "checking for file... $ECHO_C" >&6
4587 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4588 echo $ECHO_N "(cached) $ECHO_C" >&6
4589 else
4590 case $MAGIC_CMD in
4591 /*)
4592 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4593 ;;
4594 ?:/*)
4595 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4596 ;;
4597 *)
4598 ac_save_MAGIC_CMD="$MAGIC_CMD"
4599 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4600 ac_dummy="/usr/bin:$PATH"
4601 for ac_dir in $ac_dummy; do
4602 test -z "$ac_dir" && ac_dir=.
4603 if test -f $ac_dir/file; then
4604 lt_cv_path_MAGIC_CMD="$ac_dir/file"
4605 if test -n "$file_magic_test_file"; then
4606 case $deplibs_check_method in
4607 "file_magic "*)
4608 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4609 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4610 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4611 egrep "$file_magic_regex" > /dev/null; then
4612 :
4613 else
4614 cat <<EOF 1>&2
4615
4616 *** Warning: the command libtool uses to detect shared libraries,
4617 *** $file_magic_cmd, produces output that libtool cannot recognize.
4618 *** The result is that libtool may fail to recognize shared libraries
4619 *** as such. This will affect the creation of libtool libraries that
4620 *** depend on shared libraries, but programs linked with such libtool
4621 *** libraries will work regardless of this problem. Nevertheless, you
4622 *** may want to report the problem to your system manager and/or to
4623 *** bug-libtool@gnu.org
4624
4625 EOF
4626 fi ;;
4627 esac
4628 fi
4629 break
4630 fi
4631 done
4632 IFS="$ac_save_ifs"
4633 MAGIC_CMD="$ac_save_MAGIC_CMD"
4634 ;;
4635 esac
4636 fi
4637
4638 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4639 if test -n "$MAGIC_CMD"; then
4640 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4641 echo "${ECHO_T}$MAGIC_CMD" >&6
4642 else
4643 echo "$as_me:$LINENO: result: no" >&5
4644 echo "${ECHO_T}no" >&6
4645 fi
4646
4647 else
4648 MAGIC_CMD=:
4649 fi
4650 fi
4651
4652 fi
4653 ;;
4654 esac
4655
4656 if test -n "$ac_tool_prefix"; then
4657 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4658 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4659 echo "$as_me:$LINENO: checking for $ac_word" >&5
4660 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4661 if test "${ac_cv_prog_RANLIB+set}" = set; then
4662 echo $ECHO_N "(cached) $ECHO_C" >&6
4663 else
4664 if test -n "$RANLIB"; then
4665 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4666 else
4667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4668 for as_dir in $PATH
4669 do
4670 IFS=$as_save_IFS
4671 test -z "$as_dir" && as_dir=.
4672 for ac_exec_ext in '' $ac_executable_extensions; do
4673 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4674 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4675 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4676 break 2
4677 fi
4678 done
4679 done
4680
4681 fi
4682 fi
4683 RANLIB=$ac_cv_prog_RANLIB
4684 if test -n "$RANLIB"; then
4685 echo "$as_me:$LINENO: result: $RANLIB" >&5
4686 echo "${ECHO_T}$RANLIB" >&6
4687 else
4688 echo "$as_me:$LINENO: result: no" >&5
4689 echo "${ECHO_T}no" >&6
4690 fi
4691
4692 fi
4693 if test -z "$ac_cv_prog_RANLIB"; then
4694 ac_ct_RANLIB=$RANLIB
4695 # Extract the first word of "ranlib", so it can be a program name with args.
4696 set dummy ranlib; ac_word=$2
4697 echo "$as_me:$LINENO: checking for $ac_word" >&5
4698 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4699 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4700 echo $ECHO_N "(cached) $ECHO_C" >&6
4701 else
4702 if test -n "$ac_ct_RANLIB"; then
4703 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4704 else
4705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4706 for as_dir in $PATH
4707 do
4708 IFS=$as_save_IFS
4709 test -z "$as_dir" && as_dir=.
4710 for ac_exec_ext in '' $ac_executable_extensions; do
4711 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4712 ac_cv_prog_ac_ct_RANLIB="ranlib"
4713 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4714 break 2
4715 fi
4716 done
4717 done
4718
4719 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4720 fi
4721 fi
4722 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4723 if test -n "$ac_ct_RANLIB"; then
4724 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4725 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4726 else
4727 echo "$as_me:$LINENO: result: no" >&5
4728 echo "${ECHO_T}no" >&6
4729 fi
4730
4731 RANLIB=$ac_ct_RANLIB
4732 else
4733 RANLIB="$ac_cv_prog_RANLIB"
4734 fi
4735
4736 if test -n "$ac_tool_prefix"; then
4737 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4738 set dummy ${ac_tool_prefix}strip; ac_word=$2
4739 echo "$as_me:$LINENO: checking for $ac_word" >&5
4740 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4741 if test "${ac_cv_prog_STRIP+set}" = set; then
4742 echo $ECHO_N "(cached) $ECHO_C" >&6
4743 else
4744 if test -n "$STRIP"; then
4745 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4746 else
4747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4748 for as_dir in $PATH
4749 do
4750 IFS=$as_save_IFS
4751 test -z "$as_dir" && as_dir=.
4752 for ac_exec_ext in '' $ac_executable_extensions; do
4753 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4754 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4755 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4756 break 2
4757 fi
4758 done
4759 done
4760
4761 fi
4762 fi
4763 STRIP=$ac_cv_prog_STRIP
4764 if test -n "$STRIP"; then
4765 echo "$as_me:$LINENO: result: $STRIP" >&5
4766 echo "${ECHO_T}$STRIP" >&6
4767 else
4768 echo "$as_me:$LINENO: result: no" >&5
4769 echo "${ECHO_T}no" >&6
4770 fi
4771
4772 fi
4773 if test -z "$ac_cv_prog_STRIP"; then
4774 ac_ct_STRIP=$STRIP
4775 # Extract the first word of "strip", so it can be a program name with args.
4776 set dummy strip; ac_word=$2
4777 echo "$as_me:$LINENO: checking for $ac_word" >&5
4778 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4779 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4780 echo $ECHO_N "(cached) $ECHO_C" >&6
4781 else
4782 if test -n "$ac_ct_STRIP"; then
4783 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4784 else
4785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4786 for as_dir in $PATH
4787 do
4788 IFS=$as_save_IFS
4789 test -z "$as_dir" && as_dir=.
4790 for ac_exec_ext in '' $ac_executable_extensions; do
4791 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4792 ac_cv_prog_ac_ct_STRIP="strip"
4793 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4794 break 2
4795 fi
4796 done
4797 done
4798
4799 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4800 fi
4801 fi
4802 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4803 if test -n "$ac_ct_STRIP"; then
4804 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4805 echo "${ECHO_T}$ac_ct_STRIP" >&6
4806 else
4807 echo "$as_me:$LINENO: result: no" >&5
4808 echo "${ECHO_T}no" >&6
4809 fi
4810
4811 STRIP=$ac_ct_STRIP
4812 else
4813 STRIP="$ac_cv_prog_STRIP"
4814 fi
4815
4816
4817 # Check for any special flags to pass to ltconfig.
4818 libtool_flags="--cache-file=$cache_file"
4819 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
4820 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4821 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4822 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4823 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4824
4825
4826 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4827 if test "${enable_libtool_lock+set}" = set; then
4828 enableval="$enable_libtool_lock"
4829
4830 fi;
4831 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4832 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4833
4834
4835 # Check whether --with-pic or --without-pic was given.
4836 if test "${with_pic+set}" = set; then
4837 withval="$with_pic"
4838 pic_mode="$withval"
4839 else
4840 pic_mode=default
4841 fi;
4842 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4843 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4844
4845 # Some flags need to be propagated to the compiler or linker for good
4846 # libtool support.
4847 case $host in
4848 *-*-irix6*)
4849 # Find out which ABI we are using.
4850 echo '#line 4850 "configure"' > conftest.$ac_ext
4851 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4852 (eval $ac_compile) 2>&5
4853 ac_status=$?
4854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4855 (exit $ac_status); }; then
4856 if test "$lt_cv_prog_gnu_ld" = yes; then
4857 case `/usr/bin/file conftest.$ac_objext` in
4858 *32-bit*)
4859 LD="${LD-ld} -melf32bsmip"
4860 ;;
4861 *N32*)
4862 LD="${LD-ld} -melf32bmipn32"
4863 ;;
4864 *64-bit*)
4865 LD="${LD-ld} -melf64bmip"
4866 ;;
4867 esac
4868 else
4869 case `/usr/bin/file conftest.$ac_objext` in
4870 *32-bit*)
4871 LD="${LD-ld} -32"
4872 ;;
4873 *N32*)
4874 LD="${LD-ld} -n32"
4875 ;;
4876 *64-bit*)
4877 LD="${LD-ld} -64"
4878 ;;
4879 esac
4880 fi
4881 fi
4882 rm -rf conftest*
4883 ;;
4884
4885 ia64-*-hpux*)
4886 # Find out which ABI we are using.
4887 echo 'int i;' > conftest.$ac_ext
4888 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4889 (eval $ac_compile) 2>&5
4890 ac_status=$?
4891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4892 (exit $ac_status); }; then
4893 case "`/usr/bin/file conftest.o`" in
4894 *ELF-32*)
4895 HPUX_IA64_MODE="32"
4896 ;;
4897 *ELF-64*)
4898 HPUX_IA64_MODE="64"
4899 ;;
4900 esac
4901 fi
4902 rm -rf conftest*
4903 ;;
4904
4905 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4906 # Find out which ABI we are using.
4907 echo 'int i;' > conftest.$ac_ext
4908 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4909 (eval $ac_compile) 2>&5
4910 ac_status=$?
4911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4912 (exit $ac_status); }; then
4913 case "`/usr/bin/file conftest.o`" in
4914 *32-bit*)
4915 case $host in
4916 x86_64-*linux*)
4917 LD="${LD-ld} -m elf_i386"
4918 ;;
4919 ppc64-*linux*|powerpc64-*linux*)
4920 LD="${LD-ld} -m elf32ppclinux"
4921 ;;
4922 s390x-*linux*)
4923 LD="${LD-ld} -m elf_s390"
4924 ;;
4925 sparc64-*linux*)
4926 LD="${LD-ld} -m elf32_sparc"
4927 ;;
4928 esac
4929 ;;
4930 *64-bit*)
4931 case $host in
4932 x86_64-*linux*)
4933 LD="${LD-ld} -m elf_x86_64"
4934 ;;
4935 ppc*-*linux*|powerpc*-*linux*)
4936 LD="${LD-ld} -m elf64ppc"
4937 ;;
4938 s390*-*linux*)
4939 LD="${LD-ld} -m elf64_s390"
4940 ;;
4941 sparc*-*linux*)
4942 LD="${LD-ld} -m elf64_sparc"
4943 ;;
4944 esac
4945 ;;
4946 esac
4947 fi
4948 rm -rf conftest*
4949 ;;
4950
4951 *-*-sco3.2v5*)
4952 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4953 SAVE_CFLAGS="$CFLAGS"
4954 CFLAGS="$CFLAGS -belf"
4955 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4956 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4957 if test "${lt_cv_cc_needs_belf+set}" = set; then
4958 echo $ECHO_N "(cached) $ECHO_C" >&6
4959 else
4960
4961
4962 ac_ext=c
4963 ac_cpp='$CPP $CPPFLAGS'
4964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4967
4968 cat >conftest.$ac_ext <<_ACEOF
4969 /* confdefs.h. */
4970 _ACEOF
4971 cat confdefs.h >>conftest.$ac_ext
4972 cat >>conftest.$ac_ext <<_ACEOF
4973 /* end confdefs.h. */
4974
4975 int
4976 main ()
4977 {
4978
4979 ;
4980 return 0;
4981 }
4982 _ACEOF
4983 rm -f conftest.$ac_objext conftest$ac_exeext
4984 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4985 (eval $ac_link) 2>conftest.er1
4986 ac_status=$?
4987 grep -v '^ *+' conftest.er1 >conftest.err
4988 rm -f conftest.er1
4989 cat conftest.err >&5
4990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4991 (exit $ac_status); } &&
4992 { ac_try='test -z "$ac_c_werror_flag"
4993 || test ! -s conftest.err'
4994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4995 (eval $ac_try) 2>&5
4996 ac_status=$?
4997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4998 (exit $ac_status); }; } &&
4999 { ac_try='test -s conftest$ac_exeext'
5000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5001 (eval $ac_try) 2>&5
5002 ac_status=$?
5003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004 (exit $ac_status); }; }; then
5005 lt_cv_cc_needs_belf=yes
5006 else
5007 echo "$as_me: failed program was:" >&5
5008 sed 's/^/| /' conftest.$ac_ext >&5
5009
5010 lt_cv_cc_needs_belf=no
5011 fi
5012 rm -f conftest.err conftest.$ac_objext \
5013 conftest$ac_exeext conftest.$ac_ext
5014 ac_ext=c
5015 ac_cpp='$CPP $CPPFLAGS'
5016 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5017 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5018 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5019
5020 fi
5021 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5022 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5023 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5024 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5025 CFLAGS="$SAVE_CFLAGS"
5026 fi
5027 ;;
5028
5029
5030 esac
5031
5032
5033 # Save cache, so that ltconfig can load it
5034 cat >confcache <<\_ACEOF
5035 # This file is a shell script that caches the results of configure
5036 # tests run on this system so they can be shared between configure
5037 # scripts and configure runs, see configure's option --config-cache.
5038 # It is not useful on other systems. If it contains results you don't
5039 # want to keep, you may remove or edit it.
5040 #
5041 # config.status only pays attention to the cache file if you give it
5042 # the --recheck option to rerun configure.
5043 #
5044 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5045 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5046 # following values.
5047
5048 _ACEOF
5049
5050 # The following way of writing the cache mishandles newlines in values,
5051 # but we know of no workaround that is simple, portable, and efficient.
5052 # So, don't put newlines in cache variables' values.
5053 # Ultrix sh set writes to stderr and can't be redirected directly,
5054 # and sets the high bit in the cache file unless we assign to the vars.
5055 {
5056 (set) 2>&1 |
5057 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5058 *ac_space=\ *)
5059 # `set' does not quote correctly, so add quotes (double-quote
5060 # substitution turns \\\\ into \\, and sed turns \\ into \).
5061 sed -n \
5062 "s/'/'\\\\''/g;
5063 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5064 ;;
5065 *)
5066 # `set' quotes correctly as required by POSIX, so do not add quotes.
5067 sed -n \
5068 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5069 ;;
5070 esac;
5071 } |
5072 sed '
5073 t clear
5074 : clear
5075 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5076 t end
5077 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5078 : end' >>confcache
5079 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5080 if test -w $cache_file; then
5081 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5082 cat confcache >$cache_file
5083 else
5084 echo "not updating unwritable cache $cache_file"
5085 fi
5086 fi
5087 rm -f confcache
5088
5089 # Actually configure libtool. ac_aux_dir is where install-sh is found.
5090 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
5091 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
5092 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
5093 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
5094 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
5095 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
5096 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
5097 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
5098 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
5099 echo "$as_me: error: libtool configure failed" >&2;}
5100 { (exit 1); exit 1; }; }
5101
5102 # Reload cache, that may have been modified by ltconfig
5103 if test -r "$cache_file"; then
5104 # Some versions of bash will fail to source /dev/null (special
5105 # files actually), so we avoid doing that.
5106 if test -f "$cache_file"; then
5107 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
5108 echo "$as_me: loading cache $cache_file" >&6;}
5109 case $cache_file in
5110 [\\/]* | ?:[\\/]* ) . $cache_file;;
5111 *) . ./$cache_file;;
5112 esac
5113 fi
5114 else
5115 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
5116 echo "$as_me: creating cache $cache_file" >&6;}
5117 >$cache_file
5118 fi
5119
5120
5121 # This can be used to rebuild libtool when needed
5122 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
5123
5124 # Always use our own libtool.
5125 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5126
5127 # Redirect the config.log output again, so that the ltconfig log is not
5128 # clobbered by the next message.
5129 exec 5>>./config.log
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139 # Calculate toolexeclibdir
5140 # Also toolexecdir, though it's only used in toolexeclibdir
5141 case ${version_specific_libs} in
5142 yes)
5143 # Need the gcc compiler version to know where to install libraries
5144 # and header files if --enable-version-specific-runtime-libs option
5145 # is selected.
5146 toolexecdir='$(libdir)/gcc/$(target_alias)'
5147 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
5148 ;;
5149 no)
5150 if test -n "$with_cross_host" &&
5151 test x"$with_cross_host" != x"no"; then
5152 # Install a library built with a cross compiler in tooldir, not libdir.
5153 toolexecdir='$(exec_prefix)/$(target_alias)'
5154 toolexeclibdir='$(toolexecdir)/lib'
5155 else
5156 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5157 toolexeclibdir='$(libdir)'
5158 fi
5159 multi_os_directory=`$CC -print-multi-os-directory`
5160 case $multi_os_directory in
5161 .) ;; # Avoid trailing /.
5162 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
5163 esac
5164 ;;
5165 esac
5166
5167
5168
5169 if test ${multilib} = yes; then
5170 multilib_arg="--enable-multilib"
5171 else
5172 multilib_arg=
5173 fi
5174
5175 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
5176
5177 cat >confcache <<\_ACEOF
5178 # This file is a shell script that caches the results of configure
5179 # tests run on this system so they can be shared between configure
5180 # scripts and configure runs, see configure's option --config-cache.
5181 # It is not useful on other systems. If it contains results you don't
5182 # want to keep, you may remove or edit it.
5183 #
5184 # config.status only pays attention to the cache file if you give it
5185 # the --recheck option to rerun configure.
5186 #
5187 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5188 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5189 # following values.
5190
5191 _ACEOF
5192
5193 # The following way of writing the cache mishandles newlines in values,
5194 # but we know of no workaround that is simple, portable, and efficient.
5195 # So, don't put newlines in cache variables' values.
5196 # Ultrix sh set writes to stderr and can't be redirected directly,
5197 # and sets the high bit in the cache file unless we assign to the vars.
5198 {
5199 (set) 2>&1 |
5200 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5201 *ac_space=\ *)
5202 # `set' does not quote correctly, so add quotes (double-quote
5203 # substitution turns \\\\ into \\, and sed turns \\ into \).
5204 sed -n \
5205 "s/'/'\\\\''/g;
5206 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5207 ;;
5208 *)
5209 # `set' quotes correctly as required by POSIX, so do not add quotes.
5210 sed -n \
5211 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5212 ;;
5213 esac;
5214 } |
5215 sed '
5216 t clear
5217 : clear
5218 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5219 t end
5220 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5221 : end' >>confcache
5222 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5223 if test -w $cache_file; then
5224 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5225 cat confcache >$cache_file
5226 else
5227 echo "not updating unwritable cache $cache_file"
5228 fi
5229 fi
5230 rm -f confcache
5231
5232 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5233 # Let make expand exec_prefix.
5234 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5235
5236 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5237 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5238 # trailing colons and then remove the whole line if VPATH becomes empty
5239 # (actually we leave an empty line to preserve line numbers).
5240 if test "x$srcdir" = x.; then
5241 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5242 s/:*\$(srcdir):*/:/;
5243 s/:*\${srcdir}:*/:/;
5244 s/:*@srcdir@:*/:/;
5245 s/^\([^=]*=[ ]*\):*/\1/;
5246 s/:*$//;
5247 s/^[^=]*=[ ]*$//;
5248 }'
5249 fi
5250
5251 DEFS=-DHAVE_CONFIG_H
5252
5253 ac_libobjs=
5254 ac_ltlibobjs=
5255 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5256 # 1. Remove the extension, and $U if already installed.
5257 ac_i=`echo "$ac_i" |
5258 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5259 # 2. Add them.
5260 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5261 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5262 done
5263 LIBOBJS=$ac_libobjs
5264
5265 LTLIBOBJS=$ac_ltlibobjs
5266
5267
5268 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5269 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5270 Usually this means the macro was only invoked conditionally." >&5
5271 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5272 Usually this means the macro was only invoked conditionally." >&2;}
5273 { (exit 1); exit 1; }; }
5274 fi
5275 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5276 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5277 Usually this means the macro was only invoked conditionally." >&5
5278 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5279 Usually this means the macro was only invoked conditionally." >&2;}
5280 { (exit 1); exit 1; }; }
5281 fi
5282 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5283 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5284 Usually this means the macro was only invoked conditionally." >&5
5285 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5286 Usually this means the macro was only invoked conditionally." >&2;}
5287 { (exit 1); exit 1; }; }
5288 fi
5289 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
5290 { { echo "$as_me:$LINENO: error: conditional \"LIBSSP_USE_SYMVER\" was never defined.
5291 Usually this means the macro was only invoked conditionally." >&5
5292 echo "$as_me: error: conditional \"LIBSSP_USE_SYMVER\" was never defined.
5293 Usually this means the macro was only invoked conditionally." >&2;}
5294 { (exit 1); exit 1; }; }
5295 fi
5296
5297 : ${CONFIG_STATUS=./config.status}
5298 ac_clean_files_save=$ac_clean_files
5299 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5300 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5301 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5302 cat >$CONFIG_STATUS <<_ACEOF
5303 #! $SHELL
5304 # Generated by $as_me.
5305 # Run this file to recreate the current configuration.
5306 # Compiler output produced by configure, useful for debugging
5307 # configure, is in config.log if it exists.
5308
5309 debug=false
5310 ac_cs_recheck=false
5311 ac_cs_silent=false
5312 SHELL=\${CONFIG_SHELL-$SHELL}
5313 _ACEOF
5314
5315 cat >>$CONFIG_STATUS <<\_ACEOF
5316 ## --------------------- ##
5317 ## M4sh Initialization. ##
5318 ## --------------------- ##
5319
5320 # Be Bourne compatible
5321 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5322 emulate sh
5323 NULLCMD=:
5324 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5325 # is contrary to our usage. Disable this feature.
5326 alias -g '${1+"$@"}'='"$@"'
5327 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5328 set -o posix
5329 fi
5330 DUALCASE=1; export DUALCASE # for MKS sh
5331
5332 # Support unset when possible.
5333 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5334 as_unset=unset
5335 else
5336 as_unset=false
5337 fi
5338
5339
5340 # Work around bugs in pre-3.0 UWIN ksh.
5341 $as_unset ENV MAIL MAILPATH
5342 PS1='$ '
5343 PS2='> '
5344 PS4='+ '
5345
5346 # NLS nuisances.
5347 for as_var in \
5348 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5349 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5350 LC_TELEPHONE LC_TIME
5351 do
5352 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5353 eval $as_var=C; export $as_var
5354 else
5355 $as_unset $as_var
5356 fi
5357 done
5358
5359 # Required to use basename.
5360 if expr a : '\(a\)' >/dev/null 2>&1; then
5361 as_expr=expr
5362 else
5363 as_expr=false
5364 fi
5365
5366 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5367 as_basename=basename
5368 else
5369 as_basename=false
5370 fi
5371
5372
5373 # Name of the executable.
5374 as_me=`$as_basename "$0" ||
5375 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5376 X"$0" : 'X\(//\)$' \| \
5377 X"$0" : 'X\(/\)$' \| \
5378 . : '\(.\)' 2>/dev/null ||
5379 echo X/"$0" |
5380 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5381 /^X\/\(\/\/\)$/{ s//\1/; q; }
5382 /^X\/\(\/\).*/{ s//\1/; q; }
5383 s/.*/./; q'`
5384
5385
5386 # PATH needs CR, and LINENO needs CR and PATH.
5387 # Avoid depending upon Character Ranges.
5388 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5389 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5390 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5391 as_cr_digits='0123456789'
5392 as_cr_alnum=$as_cr_Letters$as_cr_digits
5393
5394 # The user is always right.
5395 if test "${PATH_SEPARATOR+set}" != set; then
5396 echo "#! /bin/sh" >conf$$.sh
5397 echo "exit 0" >>conf$$.sh
5398 chmod +x conf$$.sh
5399 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5400 PATH_SEPARATOR=';'
5401 else
5402 PATH_SEPARATOR=:
5403 fi
5404 rm -f conf$$.sh
5405 fi
5406
5407
5408 as_lineno_1=$LINENO
5409 as_lineno_2=$LINENO
5410 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5411 test "x$as_lineno_1" != "x$as_lineno_2" &&
5412 test "x$as_lineno_3" = "x$as_lineno_2" || {
5413 # Find who we are. Look in the path if we contain no path at all
5414 # relative or not.
5415 case $0 in
5416 *[\\/]* ) as_myself=$0 ;;
5417 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5418 for as_dir in $PATH
5419 do
5420 IFS=$as_save_IFS
5421 test -z "$as_dir" && as_dir=.
5422 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5423 done
5424
5425 ;;
5426 esac
5427 # We did not find ourselves, most probably we were run as `sh COMMAND'
5428 # in which case we are not to be found in the path.
5429 if test "x$as_myself" = x; then
5430 as_myself=$0
5431 fi
5432 if test ! -f "$as_myself"; then
5433 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5434 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5435 { (exit 1); exit 1; }; }
5436 fi
5437 case $CONFIG_SHELL in
5438 '')
5439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5440 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5441 do
5442 IFS=$as_save_IFS
5443 test -z "$as_dir" && as_dir=.
5444 for as_base in sh bash ksh sh5; do
5445 case $as_dir in
5446 /*)
5447 if ("$as_dir/$as_base" -c '
5448 as_lineno_1=$LINENO
5449 as_lineno_2=$LINENO
5450 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5451 test "x$as_lineno_1" != "x$as_lineno_2" &&
5452 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5453 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5454 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5455 CONFIG_SHELL=$as_dir/$as_base
5456 export CONFIG_SHELL
5457 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5458 fi;;
5459 esac
5460 done
5461 done
5462 ;;
5463 esac
5464
5465 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5466 # uniformly replaced by the line number. The first 'sed' inserts a
5467 # line-number line before each line; the second 'sed' does the real
5468 # work. The second script uses 'N' to pair each line-number line
5469 # with the numbered line, and appends trailing '-' during
5470 # substitution so that $LINENO is not a special case at line end.
5471 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5472 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5473 sed '=' <$as_myself |
5474 sed '
5475 N
5476 s,$,-,
5477 : loop
5478 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5479 t loop
5480 s,-$,,
5481 s,^['$as_cr_digits']*\n,,
5482 ' >$as_me.lineno &&
5483 chmod +x $as_me.lineno ||
5484 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5485 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5486 { (exit 1); exit 1; }; }
5487
5488 # Don't try to exec as it changes $[0], causing all sort of problems
5489 # (the dirname of $[0] is not the place where we might find the
5490 # original and so on. Autoconf is especially sensible to this).
5491 . ./$as_me.lineno
5492 # Exit status is that of the last command.
5493 exit
5494 }
5495
5496
5497 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5498 *c*,-n*) ECHO_N= ECHO_C='
5499 ' ECHO_T=' ' ;;
5500 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5501 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5502 esac
5503
5504 if expr a : '\(a\)' >/dev/null 2>&1; then
5505 as_expr=expr
5506 else
5507 as_expr=false
5508 fi
5509
5510 rm -f conf$$ conf$$.exe conf$$.file
5511 echo >conf$$.file
5512 if ln -s conf$$.file conf$$ 2>/dev/null; then
5513 # We could just check for DJGPP; but this test a) works b) is more generic
5514 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5515 if test -f conf$$.exe; then
5516 # Don't use ln at all; we don't have any links
5517 as_ln_s='cp -p'
5518 else
5519 as_ln_s='ln -s'
5520 fi
5521 elif ln conf$$.file conf$$ 2>/dev/null; then
5522 as_ln_s=ln
5523 else
5524 as_ln_s='cp -p'
5525 fi
5526 rm -f conf$$ conf$$.exe conf$$.file
5527
5528 if mkdir -p . 2>/dev/null; then
5529 as_mkdir_p=:
5530 else
5531 test -d ./-p && rmdir ./-p
5532 as_mkdir_p=false
5533 fi
5534
5535 as_executable_p="test -f"
5536
5537 # Sed expression to map a string onto a valid CPP name.
5538 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5539
5540 # Sed expression to map a string onto a valid variable name.
5541 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5542
5543
5544 # IFS
5545 # We need space, tab and new line, in precisely that order.
5546 as_nl='
5547 '
5548 IFS=" $as_nl"
5549
5550 # CDPATH.
5551 $as_unset CDPATH
5552
5553 exec 6>&1
5554
5555 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5556 # report actual input values of CONFIG_FILES etc. instead of their
5557 # values after options handling. Logging --version etc. is OK.
5558 exec 5>>config.log
5559 {
5560 echo
5561 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5562 ## Running $as_me. ##
5563 _ASBOX
5564 } >&5
5565 cat >&5 <<_CSEOF
5566
5567 This file was extended by libssp $as_me 1.0, which was
5568 generated by GNU Autoconf 2.59. Invocation command line was
5569
5570 CONFIG_FILES = $CONFIG_FILES
5571 CONFIG_HEADERS = $CONFIG_HEADERS
5572 CONFIG_LINKS = $CONFIG_LINKS
5573 CONFIG_COMMANDS = $CONFIG_COMMANDS
5574 $ $0 $@
5575
5576 _CSEOF
5577 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5578 echo >&5
5579 _ACEOF
5580
5581 # Files that config.status was made for.
5582 if test -n "$ac_config_files"; then
5583 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5584 fi
5585
5586 if test -n "$ac_config_headers"; then
5587 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5588 fi
5589
5590 if test -n "$ac_config_links"; then
5591 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5592 fi
5593
5594 if test -n "$ac_config_commands"; then
5595 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5596 fi
5597
5598 cat >>$CONFIG_STATUS <<\_ACEOF
5599
5600 ac_cs_usage="\
5601 \`$as_me' instantiates files from templates according to the
5602 current configuration.
5603
5604 Usage: $0 [OPTIONS] [FILE]...
5605
5606 -h, --help print this help, then exit
5607 -V, --version print version number, then exit
5608 -q, --quiet do not print progress messages
5609 -d, --debug don't remove temporary files
5610 --recheck update $as_me by reconfiguring in the same conditions
5611 --file=FILE[:TEMPLATE]
5612 instantiate the configuration file FILE
5613 --header=FILE[:TEMPLATE]
5614 instantiate the configuration header FILE
5615
5616 Configuration files:
5617 $config_files
5618
5619 Configuration headers:
5620 $config_headers
5621
5622 Configuration commands:
5623 $config_commands
5624
5625 Report bugs to <bug-autoconf@gnu.org>."
5626 _ACEOF
5627
5628 cat >>$CONFIG_STATUS <<_ACEOF
5629 ac_cs_version="\\
5630 libssp config.status 1.0
5631 configured by $0, generated by GNU Autoconf 2.59,
5632 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5633
5634 Copyright (C) 2003 Free Software Foundation, Inc.
5635 This config.status script is free software; the Free Software Foundation
5636 gives unlimited permission to copy, distribute and modify it."
5637 srcdir=$srcdir
5638 INSTALL="$INSTALL"
5639 _ACEOF
5640
5641 cat >>$CONFIG_STATUS <<\_ACEOF
5642 # If no file are specified by the user, then we need to provide default
5643 # value. By we need to know if files were specified by the user.
5644 ac_need_defaults=:
5645 while test $# != 0
5646 do
5647 case $1 in
5648 --*=*)
5649 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5650 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5651 ac_shift=:
5652 ;;
5653 -*)
5654 ac_option=$1
5655 ac_optarg=$2
5656 ac_shift=shift
5657 ;;
5658 *) # This is not an option, so the user has probably given explicit
5659 # arguments.
5660 ac_option=$1
5661 ac_need_defaults=false;;
5662 esac
5663
5664 case $ac_option in
5665 # Handling of the options.
5666 _ACEOF
5667 cat >>$CONFIG_STATUS <<\_ACEOF
5668 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5669 ac_cs_recheck=: ;;
5670 --version | --vers* | -V )
5671 echo "$ac_cs_version"; exit 0 ;;
5672 --he | --h)
5673 # Conflict between --help and --header
5674 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5675 Try \`$0 --help' for more information." >&5
5676 echo "$as_me: error: ambiguous option: $1
5677 Try \`$0 --help' for more information." >&2;}
5678 { (exit 1); exit 1; }; };;
5679 --help | --hel | -h )
5680 echo "$ac_cs_usage"; exit 0 ;;
5681 --debug | --d* | -d )
5682 debug=: ;;
5683 --file | --fil | --fi | --f )
5684 $ac_shift
5685 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5686 ac_need_defaults=false;;
5687 --header | --heade | --head | --hea )
5688 $ac_shift
5689 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5690 ac_need_defaults=false;;
5691 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5692 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5693 ac_cs_silent=: ;;
5694
5695 # This is an error.
5696 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5697 Try \`$0 --help' for more information." >&5
5698 echo "$as_me: error: unrecognized option: $1
5699 Try \`$0 --help' for more information." >&2;}
5700 { (exit 1); exit 1; }; } ;;
5701
5702 *) ac_config_targets="$ac_config_targets $1" ;;
5703
5704 esac
5705 shift
5706 done
5707
5708 ac_configure_extra_args=
5709
5710 if $ac_cs_silent; then
5711 exec 6>/dev/null
5712 ac_configure_extra_args="$ac_configure_extra_args --silent"
5713 fi
5714
5715 _ACEOF
5716 cat >>$CONFIG_STATUS <<_ACEOF
5717 if \$ac_cs_recheck; then
5718 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5719 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5720 fi
5721
5722 _ACEOF
5723
5724 cat >>$CONFIG_STATUS <<_ACEOF
5725 #
5726 # INIT-COMMANDS section.
5727 #
5728
5729
5730 srcdir="$srcdir"
5731 host="$host"
5732 target="$target"
5733 with_multisubdir="$with_multisubdir"
5734 with_multisrctop="$with_multisrctop"
5735 with_target_subdir="$with_target_subdir"
5736 ac_configure_args="${multilib_arg} ${ac_configure_args}"
5737 multi_basedir="$multi_basedir"
5738 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
5739 CC="$CC"
5740 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5741
5742 _ACEOF
5743
5744
5745
5746 cat >>$CONFIG_STATUS <<\_ACEOF
5747 for ac_config_target in $ac_config_targets
5748 do
5749 case "$ac_config_target" in
5750 # Handling of arguments.
5751 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5752 "ssp/ssp.h" ) CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
5753 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
5754 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5755 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5756 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5757 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5758 { (exit 1); exit 1; }; };;
5759 esac
5760 done
5761
5762 # If the user did not use the arguments to specify the items to instantiate,
5763 # then the envvar interface is used. Set only those that are not.
5764 # We use the long form for the default assignment because of an extremely
5765 # bizarre bug on SunOS 4.1.3.
5766 if $ac_need_defaults; then
5767 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5768 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5769 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5770 fi
5771
5772 # Have a temporary directory for convenience. Make it in the build tree
5773 # simply because there is no reason to put it here, and in addition,
5774 # creating and moving files from /tmp can sometimes cause problems.
5775 # Create a temporary directory, and hook for its removal unless debugging.
5776 $debug ||
5777 {
5778 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5779 trap '{ (exit 1); exit 1; }' 1 2 13 15
5780 }
5781
5782 # Create a (secure) tmp directory for tmp files.
5783
5784 {
5785 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5786 test -n "$tmp" && test -d "$tmp"
5787 } ||
5788 {
5789 tmp=./confstat$$-$RANDOM
5790 (umask 077 && mkdir $tmp)
5791 } ||
5792 {
5793 echo "$me: cannot create a temporary directory in ." >&2
5794 { (exit 1); exit 1; }
5795 }
5796
5797 _ACEOF
5798
5799 cat >>$CONFIG_STATUS <<_ACEOF
5800
5801 #
5802 # CONFIG_FILES section.
5803 #
5804
5805 # No need to generate the scripts if there are no CONFIG_FILES.
5806 # This happens for instance when ./config.status config.h
5807 if test -n "\$CONFIG_FILES"; then
5808 # Protect against being on the right side of a sed subst in config.status.
5809 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5810 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5811 s,@SHELL@,$SHELL,;t t
5812 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5813 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5814 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5815 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5816 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5817 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5818 s,@exec_prefix@,$exec_prefix,;t t
5819 s,@prefix@,$prefix,;t t
5820 s,@program_transform_name@,$program_transform_name,;t t
5821 s,@bindir@,$bindir,;t t
5822 s,@sbindir@,$sbindir,;t t
5823 s,@libexecdir@,$libexecdir,;t t
5824 s,@datadir@,$datadir,;t t
5825 s,@sysconfdir@,$sysconfdir,;t t
5826 s,@sharedstatedir@,$sharedstatedir,;t t
5827 s,@localstatedir@,$localstatedir,;t t
5828 s,@libdir@,$libdir,;t t
5829 s,@includedir@,$includedir,;t t
5830 s,@oldincludedir@,$oldincludedir,;t t
5831 s,@infodir@,$infodir,;t t
5832 s,@mandir@,$mandir,;t t
5833 s,@build_alias@,$build_alias,;t t
5834 s,@host_alias@,$host_alias,;t t
5835 s,@target_alias@,$target_alias,;t t
5836 s,@DEFS@,$DEFS,;t t
5837 s,@ECHO_C@,$ECHO_C,;t t
5838 s,@ECHO_N@,$ECHO_N,;t t
5839 s,@ECHO_T@,$ECHO_T,;t t
5840 s,@LIBS@,$LIBS,;t t
5841 s,@build@,$build,;t t
5842 s,@build_cpu@,$build_cpu,;t t
5843 s,@build_vendor@,$build_vendor,;t t
5844 s,@build_os@,$build_os,;t t
5845 s,@host@,$host,;t t
5846 s,@host_cpu@,$host_cpu,;t t
5847 s,@host_vendor@,$host_vendor,;t t
5848 s,@host_os@,$host_os,;t t
5849 s,@target@,$target,;t t
5850 s,@target_cpu@,$target_cpu,;t t
5851 s,@target_vendor@,$target_vendor,;t t
5852 s,@target_os@,$target_os,;t t
5853 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5854 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5855 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5856 s,@CYGPATH_W@,$CYGPATH_W,;t t
5857 s,@PACKAGE@,$PACKAGE,;t t
5858 s,@VERSION@,$VERSION,;t t
5859 s,@ACLOCAL@,$ACLOCAL,;t t
5860 s,@AUTOCONF@,$AUTOCONF,;t t
5861 s,@AUTOMAKE@,$AUTOMAKE,;t t
5862 s,@AUTOHEADER@,$AUTOHEADER,;t t
5863 s,@MAKEINFO@,$MAKEINFO,;t t
5864 s,@install_sh@,$install_sh,;t t
5865 s,@STRIP@,$STRIP,;t t
5866 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
5867 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
5868 s,@mkdir_p@,$mkdir_p,;t t
5869 s,@AWK@,$AWK,;t t
5870 s,@SET_MAKE@,$SET_MAKE,;t t
5871 s,@am__leading_dot@,$am__leading_dot,;t t
5872 s,@AMTAR@,$AMTAR,;t t
5873 s,@am__tar@,$am__tar,;t t
5874 s,@am__untar@,$am__untar,;t t
5875 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
5876 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
5877 s,@MAINT@,$MAINT,;t t
5878 s,@multi_basedir@,$multi_basedir,;t t
5879 s,@CC@,$CC,;t t
5880 s,@ac_ct_CC@,$ac_ct_CC,;t t
5881 s,@EXEEXT@,$EXEEXT,;t t
5882 s,@OBJEXT@,$OBJEXT,;t t
5883 s,@DEPDIR@,$DEPDIR,;t t
5884 s,@am__include@,$am__include,;t t
5885 s,@am__quote@,$am__quote,;t t
5886 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
5887 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
5888 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
5889 s,@CCDEPMODE@,$CCDEPMODE,;t t
5890 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
5891 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
5892 s,@CFLAGS@,$CFLAGS,;t t
5893 s,@CPP@,$CPP,;t t
5894 s,@CPPFLAGS@,$CPPFLAGS,;t t
5895 s,@LIBSSP_USE_SYMVER_TRUE@,$LIBSSP_USE_SYMVER_TRUE,;t t
5896 s,@LIBSSP_USE_SYMVER_FALSE@,$LIBSSP_USE_SYMVER_FALSE,;t t
5897 s,@EGREP@,$EGREP,;t t
5898 s,@ssp_have_usable_vsnprintf@,$ssp_have_usable_vsnprintf,;t t
5899 s,@LN_S@,$LN_S,;t t
5900 s,@RANLIB@,$RANLIB,;t t
5901 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5902 s,@LIBTOOL@,$LIBTOOL,;t t
5903 s,@enable_shared@,$enable_shared,;t t
5904 s,@enable_static@,$enable_static,;t t
5905 s,@toolexecdir@,$toolexecdir,;t t
5906 s,@toolexeclibdir@,$toolexeclibdir,;t t
5907 s,@LIBOBJS@,$LIBOBJS,;t t
5908 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5909 CEOF
5910
5911 _ACEOF
5912
5913 cat >>$CONFIG_STATUS <<\_ACEOF
5914 # Split the substitutions into bite-sized pieces for seds with
5915 # small command number limits, like on Digital OSF/1 and HP-UX.
5916 ac_max_sed_lines=48
5917 ac_sed_frag=1 # Number of current file.
5918 ac_beg=1 # First line for current file.
5919 ac_end=$ac_max_sed_lines # Line after last line for current file.
5920 ac_more_lines=:
5921 ac_sed_cmds=
5922 while $ac_more_lines; do
5923 if test $ac_beg -gt 1; then
5924 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5925 else
5926 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5927 fi
5928 if test ! -s $tmp/subs.frag; then
5929 ac_more_lines=false
5930 else
5931 # The purpose of the label and of the branching condition is to
5932 # speed up the sed processing (if there are no `@' at all, there
5933 # is no need to browse any of the substitutions).
5934 # These are the two extra sed commands mentioned above.
5935 (echo ':t
5936 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5937 if test -z "$ac_sed_cmds"; then
5938 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5939 else
5940 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5941 fi
5942 ac_sed_frag=`expr $ac_sed_frag + 1`
5943 ac_beg=$ac_end
5944 ac_end=`expr $ac_end + $ac_max_sed_lines`
5945 fi
5946 done
5947 if test -z "$ac_sed_cmds"; then
5948 ac_sed_cmds=cat
5949 fi
5950 fi # test -n "$CONFIG_FILES"
5951
5952 _ACEOF
5953 cat >>$CONFIG_STATUS <<\_ACEOF
5954 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5955 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5956 case $ac_file in
5957 - | *:- | *:-:* ) # input from stdin
5958 cat >$tmp/stdin
5959 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5960 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5961 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5962 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5963 * ) ac_file_in=$ac_file.in ;;
5964 esac
5965
5966 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5967 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5968 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5969 X"$ac_file" : 'X\(//\)[^/]' \| \
5970 X"$ac_file" : 'X\(//\)$' \| \
5971 X"$ac_file" : 'X\(/\)' \| \
5972 . : '\(.\)' 2>/dev/null ||
5973 echo X"$ac_file" |
5974 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5975 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5976 /^X\(\/\/\)$/{ s//\1/; q; }
5977 /^X\(\/\).*/{ s//\1/; q; }
5978 s/.*/./; q'`
5979 { if $as_mkdir_p; then
5980 mkdir -p "$ac_dir"
5981 else
5982 as_dir="$ac_dir"
5983 as_dirs=
5984 while test ! -d "$as_dir"; do
5985 as_dirs="$as_dir $as_dirs"
5986 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5987 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5988 X"$as_dir" : 'X\(//\)[^/]' \| \
5989 X"$as_dir" : 'X\(//\)$' \| \
5990 X"$as_dir" : 'X\(/\)' \| \
5991 . : '\(.\)' 2>/dev/null ||
5992 echo X"$as_dir" |
5993 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5994 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5995 /^X\(\/\/\)$/{ s//\1/; q; }
5996 /^X\(\/\).*/{ s//\1/; q; }
5997 s/.*/./; q'`
5998 done
5999 test ! -n "$as_dirs" || mkdir $as_dirs
6000 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6001 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6002 { (exit 1); exit 1; }; }; }
6003
6004 ac_builddir=.
6005
6006 if test "$ac_dir" != .; then
6007 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6008 # A "../" for each directory in $ac_dir_suffix.
6009 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6010 else
6011 ac_dir_suffix= ac_top_builddir=
6012 fi
6013
6014 case $srcdir in
6015 .) # No --srcdir option. We are building in place.
6016 ac_srcdir=.
6017 if test -z "$ac_top_builddir"; then
6018 ac_top_srcdir=.
6019 else
6020 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6021 fi ;;
6022 [\\/]* | ?:[\\/]* ) # Absolute path.
6023 ac_srcdir=$srcdir$ac_dir_suffix;
6024 ac_top_srcdir=$srcdir ;;
6025 *) # Relative path.
6026 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6027 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6028 esac
6029
6030 # Do not use `cd foo && pwd` to compute absolute paths, because
6031 # the directories may not exist.
6032 case `pwd` in
6033 .) ac_abs_builddir="$ac_dir";;
6034 *)
6035 case "$ac_dir" in
6036 .) ac_abs_builddir=`pwd`;;
6037 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6038 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6039 esac;;
6040 esac
6041 case $ac_abs_builddir in
6042 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6043 *)
6044 case ${ac_top_builddir}. in
6045 .) ac_abs_top_builddir=$ac_abs_builddir;;
6046 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6047 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6048 esac;;
6049 esac
6050 case $ac_abs_builddir in
6051 .) ac_abs_srcdir=$ac_srcdir;;
6052 *)
6053 case $ac_srcdir in
6054 .) ac_abs_srcdir=$ac_abs_builddir;;
6055 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6056 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6057 esac;;
6058 esac
6059 case $ac_abs_builddir in
6060 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6061 *)
6062 case $ac_top_srcdir in
6063 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6064 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6065 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6066 esac;;
6067 esac
6068
6069
6070 case $INSTALL in
6071 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6072 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6073 esac
6074
6075 if test x"$ac_file" != x-; then
6076 { echo "$as_me:$LINENO: creating $ac_file" >&5
6077 echo "$as_me: creating $ac_file" >&6;}
6078 rm -f "$ac_file"
6079 fi
6080 # Let's still pretend it is `configure' which instantiates (i.e., don't
6081 # use $as_me), people would be surprised to read:
6082 # /* config.h. Generated by config.status. */
6083 if test x"$ac_file" = x-; then
6084 configure_input=
6085 else
6086 configure_input="$ac_file. "
6087 fi
6088 configure_input=$configure_input"Generated from `echo $ac_file_in |
6089 sed 's,.*/,,'` by configure."
6090
6091 # First look for the input files in the build tree, otherwise in the
6092 # src tree.
6093 ac_file_inputs=`IFS=:
6094 for f in $ac_file_in; do
6095 case $f in
6096 -) echo $tmp/stdin ;;
6097 [\\/$]*)
6098 # Absolute (can't be DOS-style, as IFS=:)
6099 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6100 echo "$as_me: error: cannot find input file: $f" >&2;}
6101 { (exit 1); exit 1; }; }
6102 echo "$f";;
6103 *) # Relative
6104 if test -f "$f"; then
6105 # Build tree
6106 echo "$f"
6107 elif test -f "$srcdir/$f"; then
6108 # Source tree
6109 echo "$srcdir/$f"
6110 else
6111 # /dev/null tree
6112 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6113 echo "$as_me: error: cannot find input file: $f" >&2;}
6114 { (exit 1); exit 1; }; }
6115 fi;;
6116 esac
6117 done` || { (exit 1); exit 1; }
6118 _ACEOF
6119 cat >>$CONFIG_STATUS <<_ACEOF
6120 sed "$ac_vpsub
6121 $extrasub
6122 _ACEOF
6123 cat >>$CONFIG_STATUS <<\_ACEOF
6124 :t
6125 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6126 s,@configure_input@,$configure_input,;t t
6127 s,@srcdir@,$ac_srcdir,;t t
6128 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6129 s,@top_srcdir@,$ac_top_srcdir,;t t
6130 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6131 s,@builddir@,$ac_builddir,;t t
6132 s,@abs_builddir@,$ac_abs_builddir,;t t
6133 s,@top_builddir@,$ac_top_builddir,;t t
6134 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6135 s,@INSTALL@,$ac_INSTALL,;t t
6136 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6137 rm -f $tmp/stdin
6138 if test x"$ac_file" != x-; then
6139 mv $tmp/out $ac_file
6140 else
6141 cat $tmp/out
6142 rm -f $tmp/out
6143 fi
6144
6145 done
6146 _ACEOF
6147 cat >>$CONFIG_STATUS <<\_ACEOF
6148
6149 #
6150 # CONFIG_HEADER section.
6151 #
6152
6153 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6154 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6155 #
6156 # ac_d sets the value in "#define NAME VALUE" lines.
6157 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
6158 ac_dB='[ ].*$,\1#\2'
6159 ac_dC=' '
6160 ac_dD=',;t'
6161 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6162 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
6163 ac_uB='$,\1#\2define\3'
6164 ac_uC=' '
6165 ac_uD=',;t'
6166
6167 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6168 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6169 case $ac_file in
6170 - | *:- | *:-:* ) # input from stdin
6171 cat >$tmp/stdin
6172 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6173 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6174 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6175 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6176 * ) ac_file_in=$ac_file.in ;;
6177 esac
6178
6179 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6180 echo "$as_me: creating $ac_file" >&6;}
6181
6182 # First look for the input files in the build tree, otherwise in the
6183 # src tree.
6184 ac_file_inputs=`IFS=:
6185 for f in $ac_file_in; do
6186 case $f in
6187 -) echo $tmp/stdin ;;
6188 [\\/$]*)
6189 # Absolute (can't be DOS-style, as IFS=:)
6190 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6191 echo "$as_me: error: cannot find input file: $f" >&2;}
6192 { (exit 1); exit 1; }; }
6193 # Do quote $f, to prevent DOS paths from being IFS'd.
6194 echo "$f";;
6195 *) # Relative
6196 if test -f "$f"; then
6197 # Build tree
6198 echo "$f"
6199 elif test -f "$srcdir/$f"; then
6200 # Source tree
6201 echo "$srcdir/$f"
6202 else
6203 # /dev/null tree
6204 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6205 echo "$as_me: error: cannot find input file: $f" >&2;}
6206 { (exit 1); exit 1; }; }
6207 fi;;
6208 esac
6209 done` || { (exit 1); exit 1; }
6210 # Remove the trailing spaces.
6211 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
6212
6213 _ACEOF
6214
6215 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6216 # `conftest.undefs', that substitutes the proper values into
6217 # config.h.in to produce config.h. The first handles `#define'
6218 # templates, and the second `#undef' templates.
6219 # And first: Protect against being on the right side of a sed subst in
6220 # config.status. Protect against being in an unquoted here document
6221 # in config.status.
6222 rm -f conftest.defines conftest.undefs
6223 # Using a here document instead of a string reduces the quoting nightmare.
6224 # Putting comments in sed scripts is not portable.
6225 #
6226 # `end' is used to avoid that the second main sed command (meant for
6227 # 0-ary CPP macros) applies to n-ary macro definitions.
6228 # See the Autoconf documentation for `clear'.
6229 cat >confdef2sed.sed <<\_ACEOF
6230 s/[\\&,]/\\&/g
6231 s,[\\$`],\\&,g
6232 t clear
6233 : clear
6234 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6235 t end
6236 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6237 : end
6238 _ACEOF
6239 # If some macros were called several times there might be several times
6240 # the same #defines, which is useless. Nevertheless, we may not want to
6241 # sort them, since we want the *last* AC-DEFINE to be honored.
6242 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6243 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6244 rm -f confdef2sed.sed
6245
6246 # This sed command replaces #undef with comments. This is necessary, for
6247 # example, in the case of _POSIX_SOURCE, which is predefined and required
6248 # on some systems where configure will not decide to define it.
6249 cat >>conftest.undefs <<\_ACEOF
6250 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6251 _ACEOF
6252
6253 # Break up conftest.defines because some shells have a limit on the size
6254 # of here documents, and old seds have small limits too (100 cmds).
6255 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6256 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6257 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6258 echo ' :' >>$CONFIG_STATUS
6259 rm -f conftest.tail
6260 while grep . conftest.defines >/dev/null
6261 do
6262 # Write a limited-size here document to $tmp/defines.sed.
6263 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6264 # Speed up: don't consider the non `#define' lines.
6265 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
6266 # Work around the forget-to-reset-the-flag bug.
6267 echo 't clr' >>$CONFIG_STATUS
6268 echo ': clr' >>$CONFIG_STATUS
6269 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6270 echo 'CEOF
6271 sed -f $tmp/defines.sed $tmp/in >$tmp/out
6272 rm -f $tmp/in
6273 mv $tmp/out $tmp/in
6274 ' >>$CONFIG_STATUS
6275 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6276 rm -f conftest.defines
6277 mv conftest.tail conftest.defines
6278 done
6279 rm -f conftest.defines
6280 echo ' fi # grep' >>$CONFIG_STATUS
6281 echo >>$CONFIG_STATUS
6282
6283 # Break up conftest.undefs because some shells have a limit on the size
6284 # of here documents, and old seds have small limits too (100 cmds).
6285 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
6286 rm -f conftest.tail
6287 while grep . conftest.undefs >/dev/null
6288 do
6289 # Write a limited-size here document to $tmp/undefs.sed.
6290 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6291 # Speed up: don't consider the non `#undef'
6292 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
6293 # Work around the forget-to-reset-the-flag bug.
6294 echo 't clr' >>$CONFIG_STATUS
6295 echo ': clr' >>$CONFIG_STATUS
6296 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6297 echo 'CEOF
6298 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6299 rm -f $tmp/in
6300 mv $tmp/out $tmp/in
6301 ' >>$CONFIG_STATUS
6302 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6303 rm -f conftest.undefs
6304 mv conftest.tail conftest.undefs
6305 done
6306 rm -f conftest.undefs
6307
6308 cat >>$CONFIG_STATUS <<\_ACEOF
6309 # Let's still pretend it is `configure' which instantiates (i.e., don't
6310 # use $as_me), people would be surprised to read:
6311 # /* config.h. Generated by config.status. */
6312 if test x"$ac_file" = x-; then
6313 echo "/* Generated by configure. */" >$tmp/config.h
6314 else
6315 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
6316 fi
6317 cat $tmp/in >>$tmp/config.h
6318 rm -f $tmp/in
6319 if test x"$ac_file" != x-; then
6320 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6321 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6322 echo "$as_me: $ac_file is unchanged" >&6;}
6323 else
6324 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6325 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6326 X"$ac_file" : 'X\(//\)[^/]' \| \
6327 X"$ac_file" : 'X\(//\)$' \| \
6328 X"$ac_file" : 'X\(/\)' \| \
6329 . : '\(.\)' 2>/dev/null ||
6330 echo X"$ac_file" |
6331 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6332 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6333 /^X\(\/\/\)$/{ s//\1/; q; }
6334 /^X\(\/\).*/{ s//\1/; q; }
6335 s/.*/./; q'`
6336 { if $as_mkdir_p; then
6337 mkdir -p "$ac_dir"
6338 else
6339 as_dir="$ac_dir"
6340 as_dirs=
6341 while test ! -d "$as_dir"; do
6342 as_dirs="$as_dir $as_dirs"
6343 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6344 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6345 X"$as_dir" : 'X\(//\)[^/]' \| \
6346 X"$as_dir" : 'X\(//\)$' \| \
6347 X"$as_dir" : 'X\(/\)' \| \
6348 . : '\(.\)' 2>/dev/null ||
6349 echo X"$as_dir" |
6350 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6351 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6352 /^X\(\/\/\)$/{ s//\1/; q; }
6353 /^X\(\/\).*/{ s//\1/; q; }
6354 s/.*/./; q'`
6355 done
6356 test ! -n "$as_dirs" || mkdir $as_dirs
6357 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6358 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6359 { (exit 1); exit 1; }; }; }
6360
6361 rm -f $ac_file
6362 mv $tmp/config.h $ac_file
6363 fi
6364 else
6365 cat $tmp/config.h
6366 rm -f $tmp/config.h
6367 fi
6368 # Compute $ac_file's index in $config_headers.
6369 _am_stamp_count=1
6370 for _am_header in $config_headers :; do
6371 case $_am_header in
6372 $ac_file | $ac_file:* )
6373 break ;;
6374 * )
6375 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6376 esac
6377 done
6378 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
6379 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6380 X$ac_file : 'X\(//\)[^/]' \| \
6381 X$ac_file : 'X\(//\)$' \| \
6382 X$ac_file : 'X\(/\)' \| \
6383 . : '\(.\)' 2>/dev/null ||
6384 echo X$ac_file |
6385 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6386 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6387 /^X\(\/\/\)$/{ s//\1/; q; }
6388 /^X\(\/\).*/{ s//\1/; q; }
6389 s/.*/./; q'`/stamp-h$_am_stamp_count
6390 done
6391 _ACEOF
6392 cat >>$CONFIG_STATUS <<\_ACEOF
6393
6394 #
6395 # CONFIG_COMMANDS section.
6396 #
6397 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6398 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6399 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6400 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6401 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6402 X"$ac_dest" : 'X\(//\)[^/]' \| \
6403 X"$ac_dest" : 'X\(//\)$' \| \
6404 X"$ac_dest" : 'X\(/\)' \| \
6405 . : '\(.\)' 2>/dev/null ||
6406 echo X"$ac_dest" |
6407 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6408 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6409 /^X\(\/\/\)$/{ s//\1/; q; }
6410 /^X\(\/\).*/{ s//\1/; q; }
6411 s/.*/./; q'`
6412 { if $as_mkdir_p; then
6413 mkdir -p "$ac_dir"
6414 else
6415 as_dir="$ac_dir"
6416 as_dirs=
6417 while test ! -d "$as_dir"; do
6418 as_dirs="$as_dir $as_dirs"
6419 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6420 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6421 X"$as_dir" : 'X\(//\)[^/]' \| \
6422 X"$as_dir" : 'X\(//\)$' \| \
6423 X"$as_dir" : 'X\(/\)' \| \
6424 . : '\(.\)' 2>/dev/null ||
6425 echo X"$as_dir" |
6426 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6427 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6428 /^X\(\/\/\)$/{ s//\1/; q; }
6429 /^X\(\/\).*/{ s//\1/; q; }
6430 s/.*/./; q'`
6431 done
6432 test ! -n "$as_dirs" || mkdir $as_dirs
6433 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6434 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6435 { (exit 1); exit 1; }; }; }
6436
6437 ac_builddir=.
6438
6439 if test "$ac_dir" != .; then
6440 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6441 # A "../" for each directory in $ac_dir_suffix.
6442 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6443 else
6444 ac_dir_suffix= ac_top_builddir=
6445 fi
6446
6447 case $srcdir in
6448 .) # No --srcdir option. We are building in place.
6449 ac_srcdir=.
6450 if test -z "$ac_top_builddir"; then
6451 ac_top_srcdir=.
6452 else
6453 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6454 fi ;;
6455 [\\/]* | ?:[\\/]* ) # Absolute path.
6456 ac_srcdir=$srcdir$ac_dir_suffix;
6457 ac_top_srcdir=$srcdir ;;
6458 *) # Relative path.
6459 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6460 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6461 esac
6462
6463 # Do not use `cd foo && pwd` to compute absolute paths, because
6464 # the directories may not exist.
6465 case `pwd` in
6466 .) ac_abs_builddir="$ac_dir";;
6467 *)
6468 case "$ac_dir" in
6469 .) ac_abs_builddir=`pwd`;;
6470 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6471 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6472 esac;;
6473 esac
6474 case $ac_abs_builddir in
6475 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6476 *)
6477 case ${ac_top_builddir}. in
6478 .) ac_abs_top_builddir=$ac_abs_builddir;;
6479 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6480 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6481 esac;;
6482 esac
6483 case $ac_abs_builddir in
6484 .) ac_abs_srcdir=$ac_srcdir;;
6485 *)
6486 case $ac_srcdir in
6487 .) ac_abs_srcdir=$ac_abs_builddir;;
6488 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6489 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6490 esac;;
6491 esac
6492 case $ac_abs_builddir in
6493 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6494 *)
6495 case $ac_top_srcdir in
6496 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6497 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6498 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6499 esac;;
6500 esac
6501
6502
6503 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6504 echo "$as_me: executing $ac_dest commands" >&6;}
6505 case $ac_dest in
6506 default-1 )
6507 # Only add multilib support code if we just rebuilt the top-level
6508 # Makefile.
6509 case " $CONFIG_FILES " in
6510 *" Makefile "*)
6511 ac_file=Makefile . ${multi_basedir}/config-ml.in
6512 ;;
6513 esac ;;
6514 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6515 # Strip MF so we end up with the name of the file.
6516 mf=`echo "$mf" | sed -e 's/:.*$//'`
6517 # Check whether this is an Automake generated Makefile or not.
6518 # We used to match only the files named `Makefile.in', but
6519 # some people rename them; so instead we look at the file content.
6520 # Grep'ing the first line is not enough: some people post-process
6521 # each Makefile.in and add a new line on top of each file to say so.
6522 # So let's grep whole file.
6523 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6524 dirpart=`(dirname "$mf") 2>/dev/null ||
6525 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6526 X"$mf" : 'X\(//\)[^/]' \| \
6527 X"$mf" : 'X\(//\)$' \| \
6528 X"$mf" : 'X\(/\)' \| \
6529 . : '\(.\)' 2>/dev/null ||
6530 echo X"$mf" |
6531 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6532 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6533 /^X\(\/\/\)$/{ s//\1/; q; }
6534 /^X\(\/\).*/{ s//\1/; q; }
6535 s/.*/./; q'`
6536 else
6537 continue
6538 fi
6539 # Extract the definition of DEPDIR, am__include, and am__quote
6540 # from the Makefile without running `make'.
6541 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6542 test -z "$DEPDIR" && continue
6543 am__include=`sed -n 's/^am__include = //p' < "$mf"`
6544 test -z "am__include" && continue
6545 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6546 # When using ansi2knr, U may be empty or an underscore; expand it
6547 U=`sed -n 's/^U = //p' < "$mf"`
6548 # Find all dependency output files, they are included files with
6549 # $(DEPDIR) in their names. We invoke sed twice because it is the
6550 # simplest approach to changing $(DEPDIR) to its actual value in the
6551 # expansion.
6552 for file in `sed -n "
6553 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6554 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6555 # Make sure the directory exists.
6556 test -f "$dirpart/$file" && continue
6557 fdir=`(dirname "$file") 2>/dev/null ||
6558 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6559 X"$file" : 'X\(//\)[^/]' \| \
6560 X"$file" : 'X\(//\)$' \| \
6561 X"$file" : 'X\(/\)' \| \
6562 . : '\(.\)' 2>/dev/null ||
6563 echo X"$file" |
6564 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6565 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6566 /^X\(\/\/\)$/{ s//\1/; q; }
6567 /^X\(\/\).*/{ s//\1/; q; }
6568 s/.*/./; q'`
6569 { if $as_mkdir_p; then
6570 mkdir -p $dirpart/$fdir
6571 else
6572 as_dir=$dirpart/$fdir
6573 as_dirs=
6574 while test ! -d "$as_dir"; do
6575 as_dirs="$as_dir $as_dirs"
6576 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6577 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6578 X"$as_dir" : 'X\(//\)[^/]' \| \
6579 X"$as_dir" : 'X\(//\)$' \| \
6580 X"$as_dir" : 'X\(/\)' \| \
6581 . : '\(.\)' 2>/dev/null ||
6582 echo X"$as_dir" |
6583 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6584 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6585 /^X\(\/\/\)$/{ s//\1/; q; }
6586 /^X\(\/\).*/{ s//\1/; q; }
6587 s/.*/./; q'`
6588 done
6589 test ! -n "$as_dirs" || mkdir $as_dirs
6590 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6591 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6592 { (exit 1); exit 1; }; }; }
6593
6594 # echo "creating $dirpart/$file"
6595 echo '# dummy' > "$dirpart/$file"
6596 done
6597 done
6598 ;;
6599 esac
6600 done
6601 _ACEOF
6602
6603 cat >>$CONFIG_STATUS <<\_ACEOF
6604
6605 { (exit 0); exit 0; }
6606 _ACEOF
6607 chmod +x $CONFIG_STATUS
6608 ac_clean_files=$ac_clean_files_save
6609
6610
6611 # configure is writing to config.log, and then calls config.status.
6612 # config.status does its own redirection, appending to config.log.
6613 # Unfortunately, on DOS this fails, as config.log is still kept open
6614 # by configure, so config.status won't be able to write to it; its
6615 # output is simply discarded. So we exec the FD to /dev/null,
6616 # effectively closing config.log, so it can be properly (re)opened and
6617 # appended to by config.status. When coming back to configure, we
6618 # need to make the FD available again.
6619 if test "$no_create" != yes; then
6620 ac_cs_success=:
6621 ac_config_status_args=
6622 test "$silent" = yes &&
6623 ac_config_status_args="$ac_config_status_args --quiet"
6624 exec 5>/dev/null
6625 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6626 exec 5>>config.log
6627 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6628 # would make configure fail if this is the last instruction.
6629 $ac_cs_success || { (exit 1); exit 1; }
6630 fi
6631
Mirror of the offical gcc git repository hosted at gcc.gnu.org