3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
15 # Initialize some variables set by options.
16 # The variables have the same names as the options, with
17 # dashes changed to underlines.
19 cache_file=./config.cache
28 program_transform_name=s,x,x,
36 bindir='${exec_prefix}/bin'
37 sbindir='${exec_prefix}/sbin'
38 libexecdir='${exec_prefix}/libexec'
39 datadir='${prefix}/share'
40 sysconfdir='${prefix}/etc'
41 sharedstatedir='${prefix}/com'
42 localstatedir='${prefix}/var'
43 libdir='${exec_prefix}/lib'
44 includedir='${prefix}/include'
45 oldincludedir='/usr/include'
46 infodir='${prefix}/info'
47 mandir='${prefix}/man'
49 # Initialize some other variables.
52 SHELL=${CONFIG_SHELL-/bin/sh}
53 # Maximum number of lines to put in a shell here document.
60 # If the previous option needs an argument, assign it.
61 if test -n "$ac_prev"; then
62 eval "$ac_prev=\$ac_option"
68 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
72 # Accept the important Cygnus configure options, so we can diagnose typos.
76 -bindir | --bindir | --bindi | --bind | --bin | --bi)
78 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
79 bindir="$ac_optarg" ;;
81 -build | --build | --buil | --bui | --bu)
83 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
86 -cache-file | --cache-file | --cache-fil | --cache-fi \
87 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
89 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
90 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91 cache_file="$ac_optarg" ;;
93 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
95 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
97 datadir="$ac_optarg" ;;
99 -disable-* | --disable-*)
100 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
101 # Reject names that are not valid shell variable names.
102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
105 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
106 eval "enable_${ac_feature}=no" ;;
108 -enable-* | --enable-*)
109 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
110 # Reject names that are not valid shell variable names.
111 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
112 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
114 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
119 eval "enable_${ac_feature}='$ac_optarg'" ;;
121 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
122 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
123 | --exec | --exe | --ex)
124 ac_prev=exec_prefix ;;
125 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
126 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
127 | --exec=* | --exe=* | --ex=*)
128 exec_prefix="$ac_optarg" ;;
130 -gas | --gas | --ga | --g)
131 # Obsolete; use --with-gas.
134 -help | --help | --hel | --he)
135 # Omit some internal or obsolete options to make the list less imposing.
136 # This message is too long to be a string in the A/UX 3.1 sh.
138 Usage: configure [options] [host]
139 Options: [defaults in brackets after descriptions]
141 --cache-file=FILE cache test results in FILE
142 --help print this message
143 --no-create do not create output files
144 --quiet, --silent do not print \`checking...' messages
145 --version print the version of autoconf that created configure
146 Directory and file names:
147 --prefix=PREFIX install architecture-independent files in PREFIX
149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
151 --bindir=DIR user executables in DIR [EPREFIX/bin]
152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
154 --datadir=DIR read-only architecture-independent data in DIR
156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
157 --sharedstatedir=DIR modifiable architecture-independent data in DIR
159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
160 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
161 --includedir=DIR C header files in DIR [PREFIX/include]
162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
163 --infodir=DIR info documentation in DIR [PREFIX/info]
164 --mandir=DIR man documentation in DIR [PREFIX/man]
165 --srcdir=DIR find the sources in DIR [configure dir or ..]
166 --program-prefix=PREFIX prepend PREFIX to installed program names
167 --program-suffix=SUFFIX append SUFFIX to installed program names
168 --program-transform-name=PROGRAM
169 run sed PROGRAM on installed program names
173 --build=BUILD configure for building on BUILD [BUILD=HOST]
174 --host=HOST configure for HOST [guessed]
175 --target=TARGET configure for TARGET [TARGET=HOST]
176 Features and packages:
177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
181 --x-includes=DIR X include files are in DIR
182 --x-libraries=DIR X library files are in DIR
184 if test -n "$ac_help"; then
185 echo "--enable and --with options recognized:$ac_help"
189 -host | --host | --hos | --ho)
191 -host=* | --host=* | --hos=* | --ho=*)
194 -includedir | --includedir | --includedi | --included | --include \
195 | --includ | --inclu | --incl | --inc)
196 ac_prev=includedir ;;
197 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
198 | --includ=* | --inclu=* | --incl=* | --inc=*)
199 includedir="$ac_optarg" ;;
201 -infodir | --infodir | --infodi | --infod | --info | --inf)
203 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
204 infodir="$ac_optarg" ;;
206 -libdir | --libdir | --libdi | --libd)
208 -libdir=* | --libdir=* | --libdi=* | --libd=*)
209 libdir="$ac_optarg" ;;
211 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
212 | --libexe | --libex | --libe)
213 ac_prev=libexecdir ;;
214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
215 | --libexe=* | --libex=* | --libe=*)
216 libexecdir="$ac_optarg" ;;
218 -localstatedir | --localstatedir | --localstatedi | --localstated \
219 | --localstate | --localstat | --localsta | --localst \
220 | --locals | --local | --loca | --loc | --lo)
221 ac_prev=localstatedir ;;
222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
225 localstatedir="$ac_optarg" ;;
227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
230 mandir="$ac_optarg" ;;
233 # Obsolete; use --without-fp.
236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
240 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
241 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
244 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
245 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
246 | --oldin | --oldi | --old | --ol | --o)
247 ac_prev=oldincludedir ;;
248 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
249 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
250 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
251 oldincludedir="$ac_optarg" ;;
253 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
255 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
256 prefix="$ac_optarg" ;;
258 -program-prefix | --program-prefix | --program-prefi | --program-pref \
259 | --program-pre | --program-pr | --program-p)
260 ac_prev=program_prefix ;;
261 -program-prefix=* | --program-prefix=* | --program-prefi=* \
262 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
263 program_prefix="$ac_optarg" ;;
265 -program-suffix | --program-suffix | --program-suffi | --program-suff \
266 | --program-suf | --program-su | --program-s)
267 ac_prev=program_suffix ;;
268 -program-suffix=* | --program-suffix=* | --program-suffi=* \
269 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
270 program_suffix="$ac_optarg" ;;
272 -program-transform-name | --program-transform-name \
273 | --program-transform-nam | --program-transform-na \
274 | --program-transform-n | --program-transform- \
275 | --program-transform | --program-transfor \
276 | --program-transfo | --program-transf \
277 | --program-trans | --program-tran \
278 | --progr-tra | --program-tr | --program-t)
279 ac_prev=program_transform_name ;;
280 -program-transform-name=* | --program-transform-name=* \
281 | --program-transform-nam=* | --program-transform-na=* \
282 | --program-transform-n=* | --program-transform-=* \
283 | --program-transform=* | --program-transfor=* \
284 | --program-transfo=* | --program-transf=* \
285 | --program-trans=* | --program-tran=* \
286 | --progr-tra=* | --program-tr=* | --program-t=*)
287 program_transform_name="$ac_optarg" ;;
289 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
290 | -silent | --silent | --silen | --sile | --sil)
293 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
295 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
297 sbindir="$ac_optarg" ;;
299 -sharedstatedir | --sharedstatedir | --sharedstatedi \
300 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
301 | --sharedst | --shareds | --shared | --share | --shar \
303 ac_prev=sharedstatedir ;;
304 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
305 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
306 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
308 sharedstatedir="$ac_optarg" ;;
310 -site | --site | --sit)
312 -site=* | --site=* | --sit=*)
315 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
317 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
318 srcdir="$ac_optarg" ;;
320 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
321 | --syscon | --sysco | --sysc | --sys | --sy)
322 ac_prev=sysconfdir ;;
323 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
324 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
325 sysconfdir="$ac_optarg" ;;
327 -target | --target | --targe | --targ | --tar | --ta | --t)
329 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
330 target="$ac_optarg" ;;
332 -v | -verbose | --verbose | --verbos | --verbo | --verb)
335 -version | --version | --versio | --versi | --vers)
336 echo "configure generated by autoconf version 2.13"
340 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341 # Reject names that are not valid shell variable names.
342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
345 ac_package=`echo $ac_package| sed 's/-/_/g'`
350 eval "with_${ac_package}='$ac_optarg'" ;;
352 -without-* | --without-*)
353 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
354 # Reject names that are not valid shell variable names.
355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
358 ac_package=`echo $ac_package| sed 's/-/_/g'`
359 eval "with_${ac_package}=no" ;;
362 # Obsolete; use --with-x.
365 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
366 | --x-incl | --x-inc | --x-in | --x-i)
367 ac_prev=x_includes ;;
368 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
369 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
370 x_includes="$ac_optarg" ;;
372 -x-libraries | --x-libraries | --x-librarie | --x-librari \
373 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
374 ac_prev=x_libraries ;;
375 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
376 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
377 x_libraries="$ac_optarg" ;;
379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384 echo "configure: warning: $ac_option: invalid host type" 1>&2
386 if test "x$nonopt" != xNONE; then
387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
395 if test -n "$ac_prev"; then
396 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
399 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
401 # File descriptor usage:
404 # 2 errors and warnings
405 # 3 some systems may open it to /dev/tty
406 # 4 used on the Kubota Titan
407 # 6 checking for... messages and results
408 # 5 compiler messages saved in config.log
409 if test "$silent" = yes; then
417 This file contains any messages produced by compilers while
418 running configure, to aid debugging if configure makes a mistake.
421 # Strip out --no-create and --no-recursion so they do not pile up.
422 # Also quote any args containing shell metacharacters.
427 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
428 | --no-cr | --no-c) ;;
429 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
438 # Only set these to C if already set. These must not be set unconditionally
439 # because not all systems understand e.g. LANG=C (notably SCO).
440 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441 # Non-C LC_CTYPE values break the ctype check.
442 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
443 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
448 rm -rf conftest* confdefs.h
449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
452 # A filename unique to this package, relative to the directory that
453 # configure is in, which we can look for to find out if srcdir is correct.
454 ac_unique_file=access_.c
456 # Find the source files, if location was not specified.
457 if test -z "$srcdir"; then
458 ac_srcdir_defaulted=yes
459 # Try the directory containing this script, then its parent.
461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
464 if test ! -r $srcdir/$ac_unique_file; then
468 ac_srcdir_defaulted=no
470 if test ! -r $srcdir/$ac_unique_file; then
471 if test "$ac_srcdir_defaulted" = yes; then
472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
477 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
479 # Prefer explicitly selected file to automatically selected ones.
480 if test -z "$CONFIG_SITE"; then
481 if test "x$prefix" != xNONE; then
482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
487 for ac_site_file in $CONFIG_SITE; do
488 if test -r "$ac_site_file"; then
489 echo "loading site script $ac_site_file"
494 if test -r "$cache_file"; then
495 echo "loading cache $cache_file"
498 echo "creating cache $cache_file"
503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504 ac_cpp='$CPP $CPPFLAGS'
505 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507 cross_compiling=$ac_cv_prog_cc_cross
511 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
520 ac_n= ac_c='\c' ac_t=
526 # These defines are necessary to get 64-bit file size support.
528 cat >> confdefs.h <<\EOF
529 #define _XOPEN_SOURCE 500L
532 # The following is needed by irix6.2 so that struct timeval is declared.
533 cat >> confdefs.h <<\EOF
534 #define _XOPEN_SOURCE_EXTENDED 1
537 # The following is needed by Solaris2.5.1 so that struct timeval is declared.
538 cat >> confdefs.h <<\EOF
539 #define __EXTENSIONS__ 1
542 cat >> confdefs.h <<\EOF
543 #define _FILE_OFFSET_BITS 64
550 # For g77 we'll set CC to point at the built gcc, but this will get it into
552 # Extract the first word of "gcc", so it can be a program name with args.
553 set dummy gcc; ac_word=$2
554 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
555 echo "configure:556: checking for $ac_word" >&5
556 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
557 echo $ac_n "(cached) $ac_c" 1>&6
559 if test -n "$CC"; then
560 ac_cv_prog_CC="$CC" # Let the user override the test.
562 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
564 for ac_dir in $ac_dummy; do
565 test -z "$ac_dir" && ac_dir=.
566 if test -f $ac_dir/$ac_word; then
575 if test -n "$CC"; then
576 echo "$ac_t""$CC" 1>&6
578 echo "$ac_t""no" 1>&6
581 if test -z "$CC"; then
582 # Extract the first word of "cc", so it can be a program name with args.
583 set dummy cc; ac_word=$2
584 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
585 echo "configure:586: checking for $ac_word" >&5
586 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
587 echo $ac_n "(cached) $ac_c" 1>&6
589 if test -n "$CC"; then
590 ac_cv_prog_CC="$CC" # Let the user override the test.
592 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
595 for ac_dir in $ac_dummy; do
596 test -z "$ac_dir" && ac_dir=.
597 if test -f $ac_dir/$ac_word; then
598 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
607 if test $ac_prog_rejected = yes; then
608 # We found a bogon in the path, so make sure we never use it.
609 set dummy $ac_cv_prog_CC
611 if test $# -gt 0; then
612 # We chose a different compiler from the bogus one.
613 # However, it has the same basename, so the bogon will be chosen
614 # first if we set CC to just the basename; use the full file name.
616 set dummy "$ac_dir/$ac_word" "$@"
624 if test -n "$CC"; then
625 echo "$ac_t""$CC" 1>&6
627 echo "$ac_t""no" 1>&6
630 if test -z "$CC"; then
633 # Extract the first word of "cl", so it can be a program name with args.
634 set dummy cl; ac_word=$2
635 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
636 echo "configure:637: checking for $ac_word" >&5
637 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
638 echo $ac_n "(cached) $ac_c" 1>&6
640 if test -n "$CC"; then
641 ac_cv_prog_CC="$CC" # Let the user override the test.
643 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
645 for ac_dir in $ac_dummy; do
646 test -z "$ac_dir" && ac_dir=.
647 if test -f $ac_dir/$ac_word; then
656 if test -n "$CC"; then
657 echo "$ac_t""$CC" 1>&6
659 echo "$ac_t""no" 1>&6
664 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
668 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
669 echo "configure:670: checking whether we are using GNU C" >&5
670 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
671 echo $ac_n "(cached) $ac_c" 1>&6
673 cat > conftest.c <<EOF
678 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:679: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
685 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
687 if test $ac_cv_prog_gcc = yes; then
693 ac_test_CFLAGS="${CFLAGS+set}"
694 ac_save_CFLAGS="$CFLAGS"
696 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
697 echo "configure:698: checking whether ${CC-cc} accepts -g" >&5
698 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
699 echo $ac_n "(cached) $ac_c" 1>&6
701 echo 'void f(){}' > conftest.c
702 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
711 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
712 if test "$ac_test_CFLAGS" = set; then
713 CFLAGS="$ac_save_CFLAGS"
714 elif test $ac_cv_prog_cc_g = yes; then
715 if test "$GCC" = yes; then
721 if test "$GCC" = yes; then
729 LIBTOOL='$(SHELL) ../libtool'
732 if test "$CROSS";then
740 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
741 echo "configure:742: checking whether ${MAKE-make} sets \${MAKE}" >&5
742 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
743 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
744 echo $ac_n "(cached) $ac_c" 1>&6
746 cat > conftestmake <<\EOF
748 @echo 'ac_maketemp="${MAKE}"'
750 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
751 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
752 if test -n "$ac_maketemp"; then
753 eval ac_cv_prog_make_${ac_make}_set=yes
755 eval ac_cv_prog_make_${ac_make}_set=no
759 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
760 echo "$ac_t""yes" 1>&6
763 echo "$ac_t""no" 1>&6
764 SET_MAKE="MAKE=${MAKE-make}"
768 # Extract the first word of "chmod", so it can be a program name with args.
769 set dummy chmod; ac_word=$2
770 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
771 echo "configure:772: checking for $ac_word" >&5
772 if eval "test \"`echo '$''{'ac_cv_path_ac_cv_prog_chmod'+set}'`\" = set"; then
773 echo $ac_n "(cached) $ac_c" 1>&6
775 case "$ac_cv_prog_chmod" in
777 ac_cv_path_ac_cv_prog_chmod="$ac_cv_prog_chmod" # Let the user override the test with a path.
780 ac_cv_path_ac_cv_prog_chmod="$ac_cv_prog_chmod" # Let the user override the test with a dos path.
783 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
785 for ac_dir in $ac_dummy; do
786 test -z "$ac_dir" && ac_dir=.
787 if test -f $ac_dir/$ac_word; then
788 ac_cv_path_ac_cv_prog_chmod="$ac_dir/$ac_word"
793 test -z "$ac_cv_path_ac_cv_prog_chmod" && ac_cv_path_ac_cv_prog_chmod="no"
797 ac_cv_prog_chmod="$ac_cv_path_ac_cv_prog_chmod"
798 if test -n "$ac_cv_prog_chmod"; then
799 echo "$ac_t""$ac_cv_prog_chmod" 1>&6
801 echo "$ac_t""no" 1>&6
804 if test "$ac_cv_prog_chmod" != no || test "$CROSS"; then
806 cat >> confdefs.h <<EOF
807 #define CHMOD_PATH "$ac_cv_prog_chmod"
814 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
815 echo "configure:816: checking how to run the C preprocessor" >&5
816 # On Suns, sometimes $CPP names a directory.
817 if test -n "$CPP" && test -d "$CPP"; then
820 if test -z "$CPP"; then
821 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
822 echo $ac_n "(cached) $ac_c" 1>&6
824 # This must be in double quotes, not single quotes, because CPP may get
825 # substituted into the Makefile and "${CC-cc}" will confuse make.
827 # On the NeXT, cc -E runs the code through the compiler's parser,
828 # not just through cpp.
829 cat > conftest.$ac_ext <<EOF
830 #line 831 "configure"
831 #include "confdefs.h"
835 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
836 { (eval echo configure:837: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
837 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
838 if test -z "$ac_err"; then
842 echo "configure: failed program was:" >&5
843 cat conftest.$ac_ext >&5
845 CPP="${CC-cc} -E -traditional-cpp"
846 cat > conftest.$ac_ext <<EOF
847 #line 848 "configure"
848 #include "confdefs.h"
852 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
853 { (eval echo configure:854: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
854 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
855 if test -z "$ac_err"; then
859 echo "configure: failed program was:" >&5
860 cat conftest.$ac_ext >&5
862 CPP="${CC-cc} -nologo -E"
863 cat > conftest.$ac_ext <<EOF
864 #line 865 "configure"
865 #include "confdefs.h"
869 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
870 { (eval echo configure:871: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
871 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
872 if test -z "$ac_err"; then
876 echo "configure: failed program was:" >&5
877 cat conftest.$ac_ext >&5
886 ac_cv_prog_CPP="$CPP"
888 CPP="$ac_cv_prog_CPP"
890 ac_cv_prog_CPP="$CPP"
892 echo "$ac_t""$CPP" 1>&6
894 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
895 echo "configure:896: checking for ANSI C header files" >&5
896 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
897 echo $ac_n "(cached) $ac_c" 1>&6
899 cat > conftest.$ac_ext <<EOF
900 #line 901 "configure"
901 #include "confdefs.h"
907 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
908 { (eval echo configure:909: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
909 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
910 if test -z "$ac_err"; then
912 ac_cv_header_stdc=yes
915 echo "configure: failed program was:" >&5
916 cat conftest.$ac_ext >&5
922 if test $ac_cv_header_stdc = yes; then
923 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
924 cat > conftest.$ac_ext <<EOF
925 #line 926 "configure"
926 #include "confdefs.h"
929 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
930 egrep "memchr" >/dev/null 2>&1; then
940 if test $ac_cv_header_stdc = yes; then
941 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
942 cat > conftest.$ac_ext <<EOF
943 #line 944 "configure"
944 #include "confdefs.h"
947 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
948 egrep "free" >/dev/null 2>&1; then
958 if test $ac_cv_header_stdc = yes; then
959 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
960 if test "$cross_compiling" = yes; then
963 cat > conftest.$ac_ext <<EOF
964 #line 965 "configure"
965 #include "confdefs.h"
967 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
968 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
969 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
970 int main () { int i; for (i = 0; i < 256; i++)
971 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
975 if { (eval echo configure:976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
979 echo "configure: failed program was:" >&5
980 cat conftest.$ac_ext >&5
990 echo "$ac_t""$ac_cv_header_stdc" 1>&6
991 if test $ac_cv_header_stdc = yes; then
992 cat >> confdefs.h <<\EOF
993 #define STDC_HEADERS 1
999 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1000 echo "configure:1001: checking whether time.h and sys/time.h may both be included" >&5
1001 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1002 echo $ac_n "(cached) $ac_c" 1>&6
1004 cat > conftest.$ac_ext <<EOF
1005 #line 1006 "configure"
1006 #include "confdefs.h"
1007 #include <sys/types.h>
1008 #include <sys/time.h>
1014 if { (eval echo configure:1015: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1016 ac_cv_header_time=yes
1018 echo "configure: failed program was:" >&5
1019 cat conftest.$ac_ext >&5
1021 ac_cv_header_time=no
1026 echo "$ac_t""$ac_cv_header_time" 1>&6
1027 if test $ac_cv_header_time = yes; then
1028 cat >> confdefs.h <<\EOF
1029 #define TIME_WITH_SYS_TIME 1
1034 for ac_hdr in limits.h unistd.h sys/time.h string.h stdlib.h \
1035 sys/param.h sys/times.h
1037 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1038 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1039 echo "configure:1040: checking for $ac_hdr" >&5
1040 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1041 echo $ac_n "(cached) $ac_c" 1>&6
1043 cat > conftest.$ac_ext <<EOF
1044 #line 1045 "configure"
1045 #include "confdefs.h"
1048 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1049 { (eval echo configure:1050: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1050 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1051 if test -z "$ac_err"; then
1053 eval "ac_cv_header_$ac_safe=yes"
1056 echo "configure: failed program was:" >&5
1057 cat conftest.$ac_ext >&5
1059 eval "ac_cv_header_$ac_safe=no"
1063 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1064 echo "$ac_t""yes" 1>&6
1065 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1066 cat >> confdefs.h <<EOF
1067 #define $ac_tr_hdr 1
1071 echo "$ac_t""no" 1>&6
1076 echo $ac_n "checking for working const""... $ac_c" 1>&6
1077 echo "configure:1078: checking for working const" >&5
1078 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1079 echo $ac_n "(cached) $ac_c" 1>&6
1081 cat > conftest.$ac_ext <<EOF
1082 #line 1083 "configure"
1083 #include "confdefs.h"
1087 /* Ultrix mips cc rejects this. */
1088 typedef int charset[2]; const charset x = {0,0};
1089 /* SunOS 4.1.1 cc rejects this. */
1090 char const *const *ccp;
1092 /* NEC SVR4.0.2 mips cc rejects this. */
1093 struct point {int x, y;};
1094 static struct point const zero = {0,0};
1095 /* AIX XL C 1.02.0.0 rejects this.
1096 It does not let you subtract one const X* pointer from another in an arm
1097 of an if-expression whose if-part is not a constant expression */
1098 const char *g = "string";
1099 ccp = &g + (g ? g-g : 0);
1100 /* HPUX 7.0 cc rejects these. */
1103 ccp = (char const *const *) p;
1104 { /* SCO 3.2v4 cc rejects this. */
1106 char const *s = 0 ? (char *) 0 : (char const *) 0;
1110 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1112 const int *foo = &x[0];
1115 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1116 typedef const int *iptr;
1120 { /* AIX XL C 1.02.0.0 rejects this saying
1121 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1122 struct s { int j; const int *ap[3]; };
1123 struct s *b; b->j = 5;
1125 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1131 if { (eval echo configure:1132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1135 echo "configure: failed program was:" >&5
1136 cat conftest.$ac_ext >&5
1143 echo "$ac_t""$ac_cv_c_const" 1>&6
1144 if test $ac_cv_c_const = no; then
1145 cat >> confdefs.h <<\EOF
1151 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1152 echo "configure:1153: checking for size_t" >&5
1153 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1154 echo $ac_n "(cached) $ac_c" 1>&6
1156 cat > conftest.$ac_ext <<EOF
1157 #line 1158 "configure"
1158 #include "confdefs.h"
1159 #include <sys/types.h>
1165 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1166 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1168 ac_cv_type_size_t=yes
1171 ac_cv_type_size_t=no
1176 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1177 if test $ac_cv_type_size_t = no; then
1178 cat >> confdefs.h <<\EOF
1179 #define size_t unsigned
1184 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
1185 echo "configure:1186: checking for mode_t" >&5
1186 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
1187 echo $ac_n "(cached) $ac_c" 1>&6
1189 cat > conftest.$ac_ext <<EOF
1190 #line 1191 "configure"
1191 #include "confdefs.h"
1192 #include <sys/types.h>
1198 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1199 egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1201 ac_cv_type_mode_t=yes
1204 ac_cv_type_mode_t=no
1209 echo "$ac_t""$ac_cv_type_mode_t" 1>&6
1210 if test $ac_cv_type_mode_t = no; then
1211 cat >> confdefs.h <<\EOF
1218 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
1219 echo "configure:1220: checking for pid_t" >&5
1220 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
1221 echo $ac_n "(cached) $ac_c" 1>&6
1223 cat > conftest.$ac_ext <<EOF
1224 #line 1225 "configure"
1225 #include "confdefs.h"
1226 #include <sys/types.h>
1232 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1233 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1235 ac_cv_type_pid_t=yes
1243 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
1244 if test $ac_cv_type_pid_t = no; then
1245 cat >> confdefs.h <<\EOF
1251 echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
1252 echo "configure:1253: checking for st_blksize in struct stat" >&5
1253 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
1254 echo $ac_n "(cached) $ac_c" 1>&6
1256 cat > conftest.$ac_ext <<EOF
1257 #line 1258 "configure"
1258 #include "confdefs.h"
1259 #include <sys/types.h>
1260 #include <sys/stat.h>
1262 struct stat s; s.st_blksize;
1265 if { (eval echo configure:1266: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1267 ac_cv_struct_st_blksize=yes
1269 echo "configure: failed program was:" >&5
1270 cat conftest.$ac_ext >&5
1272 ac_cv_struct_st_blksize=no
1277 echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
1278 if test $ac_cv_struct_st_blksize = yes; then
1279 cat >> confdefs.h <<\EOF
1280 #define HAVE_ST_BLKSIZE 1
1285 echo $ac_n "checking for st_blocks in struct stat""... $ac_c" 1>&6
1286 echo "configure:1287: checking for st_blocks in struct stat" >&5
1287 if eval "test \"`echo '$''{'ac_cv_struct_st_blocks'+set}'`\" = set"; then
1288 echo $ac_n "(cached) $ac_c" 1>&6
1290 cat > conftest.$ac_ext <<EOF
1291 #line 1292 "configure"
1292 #include "confdefs.h"
1293 #include <sys/types.h>
1294 #include <sys/stat.h>
1296 struct stat s; s.st_blocks;
1299 if { (eval echo configure:1300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1301 ac_cv_struct_st_blocks=yes
1303 echo "configure: failed program was:" >&5
1304 cat conftest.$ac_ext >&5
1306 ac_cv_struct_st_blocks=no
1311 echo "$ac_t""$ac_cv_struct_st_blocks" 1>&6
1312 if test $ac_cv_struct_st_blocks = yes; then
1313 cat >> confdefs.h <<\EOF
1314 #define HAVE_ST_BLOCKS 1
1318 LIBOBJS="$LIBOBJS fileblocks.${ac_objext}"
1321 echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6
1322 echo "configure:1323: checking for st_rdev in struct stat" >&5
1323 if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then
1324 echo $ac_n "(cached) $ac_c" 1>&6
1326 cat > conftest.$ac_ext <<EOF
1327 #line 1328 "configure"
1328 #include "confdefs.h"
1329 #include <sys/types.h>
1330 #include <sys/stat.h>
1332 struct stat s; s.st_rdev;
1335 if { (eval echo configure:1336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1337 ac_cv_struct_st_rdev=yes
1339 echo "configure: failed program was:" >&5
1340 cat conftest.$ac_ext >&5
1342 ac_cv_struct_st_rdev=no
1347 echo "$ac_t""$ac_cv_struct_st_rdev" 1>&6
1348 if test $ac_cv_struct_st_rdev = yes; then
1349 cat >> confdefs.h <<\EOF
1350 #define HAVE_ST_RDEV 1
1355 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
1356 echo "configure:1357: checking whether struct tm is in sys/time.h or time.h" >&5
1357 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
1358 echo $ac_n "(cached) $ac_c" 1>&6
1360 cat > conftest.$ac_ext <<EOF
1361 #line 1362 "configure"
1362 #include "confdefs.h"
1363 #include <sys/types.h>
1366 struct tm *tp; tp->tm_sec;
1369 if { (eval echo configure:1370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1371 ac_cv_struct_tm=time.h
1373 echo "configure: failed program was:" >&5
1374 cat conftest.$ac_ext >&5
1376 ac_cv_struct_tm=sys/time.h
1381 echo "$ac_t""$ac_cv_struct_tm" 1>&6
1382 if test $ac_cv_struct_tm = sys/time.h; then
1383 cat >> confdefs.h <<\EOF
1384 #define TM_IN_SYS_TIME 1
1390 echo $ac_n "checking for gethostname in -lsocket""... $ac_c" 1>&6
1391 echo "configure:1392: checking for gethostname in -lsocket" >&5
1392 ac_lib_var=`echo socket'_'gethostname | sed 'y%./+-%__p_%'`
1393 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1394 echo $ac_n "(cached) $ac_c" 1>&6
1396 ac_save_LIBS="$LIBS"
1397 LIBS="-lsocket $LIBS"
1398 cat > conftest.$ac_ext <<EOF
1399 #line 1400 "configure"
1400 #include "confdefs.h"
1401 /* Override any gcc2 internal prototype to avoid an error. */
1402 /* We use char because int might match the return type of a gcc2
1403 builtin and then its argument prototype would still apply. */
1410 if { (eval echo configure:1411: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1412 eval "ac_cv_lib_$ac_lib_var=yes"
1414 echo "configure: failed program was:" >&5
1415 cat conftest.$ac_ext >&5
1417 eval "ac_cv_lib_$ac_lib_var=no"
1420 LIBS="$ac_save_LIBS"
1423 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1424 echo "$ac_t""yes" 1>&6
1425 LIBS="$LIBS -lsocket"
1427 echo "$ac_t""no" 1>&6
1432 for ac_func in symlink getcwd getwd lstat gethostname strerror clock \
1433 getrusage times alarm getlogin getgid getuid kill link ttyname
1435 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1436 echo "configure:1437: checking for $ac_func" >&5
1437 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1438 echo $ac_n "(cached) $ac_c" 1>&6
1440 cat > conftest.$ac_ext <<EOF
1441 #line 1442 "configure"
1442 #include "confdefs.h"
1443 /* System header to define __stub macros and hopefully few prototypes,
1444 which can conflict with char $ac_func(); below. */
1446 /* Override any gcc2 internal prototype to avoid an error. */
1447 /* We use char because int might match the return type of a gcc2
1448 builtin and then its argument prototype would still apply. */
1453 /* The GNU C library defines this for functions which it implements
1454 to always fail with ENOSYS. Some functions are actually named
1455 something starting with __ and the normal name is an alias. */
1456 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1464 if { (eval echo configure:1465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1466 eval "ac_cv_func_$ac_func=yes"
1468 echo "configure: failed program was:" >&5
1469 cat conftest.$ac_ext >&5
1471 eval "ac_cv_func_$ac_func=no"
1476 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1477 echo "$ac_t""yes" 1>&6
1478 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1479 cat >> confdefs.h <<EOF
1480 #define $ac_tr_func 1
1484 echo "$ac_t""no" 1>&6
1491 test $ac_cv_func_symlink = yes && MAYBES="$MAYBES symlnk_.o"
1492 test $ac_cv_func_lstat = yes && MAYBES="$MAYBES lstat_.o"
1493 test $ac_cv_func_gethostname = yes && MAYBES="$MAYBES hostnm_.o"
1494 test $ac_cv_func_clock = yes && MAYBES="$MAYBES mclock_.o"
1502 cat > confcache <<\EOF
1503 # This file is a shell script that caches the results of configure
1504 # tests run on this system so they can be shared between configure
1505 # scripts and configure runs. It is not useful on other systems.
1506 # If it contains results you don't want to keep, you may remove or edit it.
1508 # By default, configure uses ./config.cache as the cache file,
1509 # creating it if it does not exist already. You can give configure
1510 # the --cache-file=FILE option to use a different cache file; that is
1511 # what configure does when it calls configure scripts in
1512 # subdirectories, so they share the cache.
1513 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1514 # config.status only pays attention to the cache file if you give it the
1515 # --recheck option to rerun configure.
1518 # The following way of writing the cache mishandles newlines in values,
1519 # but we know of no workaround that is simple, portable, and efficient.
1520 # So, don't put newlines in cache variables' values.
1521 # Ultrix sh set writes to stderr and can't be redirected directly,
1522 # and sets the high bit in the cache file unless we assign to the vars.
1524 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1526 # `set' does not quote correctly, so add quotes (double-quote substitution
1527 # turns \\\\ into \\, and sed turns \\ into \).
1529 -e "s/'/'\\\\''/g" \
1530 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1533 # `set' quotes correctly as required by POSIX, so do not add quotes.
1534 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1537 if cmp -s $cache_file confcache; then
1540 if test -w $cache_file; then
1541 echo "updating cache $cache_file"
1542 cat confcache > $cache_file
1544 echo "not updating unwritable cache $cache_file"
1549 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1551 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1552 # Let make expand exec_prefix.
1553 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1555 # Any assignment to VPATH causes Sun make to only execute
1556 # the first set of double-colon rules, so remove it if not needed.
1557 # If there is a colon in the path, we need to keep it.
1558 if test "x$srcdir" = x.; then
1559 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1562 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1564 DEFS=-DHAVE_CONFIG_H
1566 # Without the "./", some shells look in PATH for config.status.
1567 : ${CONFIG_STATUS=./config.status}
1569 echo creating $CONFIG_STATUS
1570 rm -f $CONFIG_STATUS
1571 cat > $CONFIG_STATUS <<EOF
1573 # Generated automatically by configure.
1574 # Run this file to recreate the current configuration.
1575 # This directory was configured as follows,
1576 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1578 # $0 $ac_configure_args
1580 # Compiler output produced by configure, useful for debugging
1581 # configure, is in ./config.log if it exists.
1583 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1586 case "\$ac_option" in
1587 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1588 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1589 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1590 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1591 echo "$CONFIG_STATUS generated by autoconf version 2.13"
1593 -help | --help | --hel | --he | --h)
1594 echo "\$ac_cs_usage"; exit 0 ;;
1595 *) echo "\$ac_cs_usage"; exit 1 ;;
1599 ac_given_srcdir=$srcdir
1601 trap 'rm -fr `echo "Makefile config.h:config.hin" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1603 cat >> $CONFIG_STATUS <<EOF
1605 # Protect against being on the right side of a sed subst in config.status.
1606 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1607 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1611 s%@CFLAGS@%$CFLAGS%g
1612 s%@CPPFLAGS@%$CPPFLAGS%g
1613 s%@CXXFLAGS@%$CXXFLAGS%g
1614 s%@FFLAGS@%$FFLAGS%g
1616 s%@LDFLAGS@%$LDFLAGS%g
1618 s%@exec_prefix@%$exec_prefix%g
1619 s%@prefix@%$prefix%g
1620 s%@program_transform_name@%$program_transform_name%g
1621 s%@bindir@%$bindir%g
1622 s%@sbindir@%$sbindir%g
1623 s%@libexecdir@%$libexecdir%g
1624 s%@datadir@%$datadir%g
1625 s%@sysconfdir@%$sysconfdir%g
1626 s%@sharedstatedir@%$sharedstatedir%g
1627 s%@localstatedir@%$localstatedir%g
1628 s%@libdir@%$libdir%g
1629 s%@includedir@%$includedir%g
1630 s%@oldincludedir@%$oldincludedir%g
1631 s%@infodir@%$infodir%g
1632 s%@mandir@%$mandir%g
1634 s%@LIBTOOL@%$LIBTOOL%g
1636 s%@SET_MAKE@%$SET_MAKE%g
1637 s%@ac_cv_prog_chmod@%$ac_cv_prog_chmod%g
1639 s%@LIBOBJS@%$LIBOBJS%g
1640 s%@MAYBES@%$MAYBES%g
1642 s%@RANLIB@%$RANLIB%g
1643 s%@RANLIB_TEST@%$RANLIB_TEST%g
1648 cat >> $CONFIG_STATUS <<\EOF
1650 # Split the substitutions into bite-sized pieces for seds with
1651 # small command number limits, like on Digital OSF/1 and HP-UX.
1652 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1653 ac_file=1 # Number of current file.
1654 ac_beg=1 # First line for current file.
1655 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1658 while $ac_more_lines; do
1659 if test $ac_beg -gt 1; then
1660 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1662 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1664 if test ! -s conftest.s$ac_file; then
1666 rm -f conftest.s$ac_file
1668 if test -z "$ac_sed_cmds"; then
1669 ac_sed_cmds="sed -f conftest.s$ac_file"
1671 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1673 ac_file=`expr $ac_file + 1`
1675 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1678 if test -z "$ac_sed_cmds"; then
1683 cat >> $CONFIG_STATUS <<EOF
1685 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1687 cat >> $CONFIG_STATUS <<\EOF
1688 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1689 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1691 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1692 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1693 *) ac_file_in="${ac_file}.in" ;;
1696 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1698 # Remove last slash and all that follows it. Not all systems have dirname.
1699 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1700 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1701 # The file is in a subdirectory.
1702 test ! -d "$ac_dir" && mkdir "$ac_dir"
1703 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1704 # A "../" for each directory in $ac_dir_suffix.
1705 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1707 ac_dir_suffix= ac_dots=
1710 case "$ac_given_srcdir" in
1712 if test -z "$ac_dots"; then top_srcdir=.
1713 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1714 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1716 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1717 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1721 echo creating "$ac_file"
1723 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1725 *Makefile*) ac_comsub="1i\\
1726 # $configure_input" ;;
1730 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1732 s%@configure_input@%$configure_input%g
1733 s%@srcdir@%$srcdir%g
1734 s%@top_srcdir@%$top_srcdir%g
1735 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1739 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1740 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1742 # ac_d sets the value in "#define NAME VALUE" lines.
1743 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1744 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1747 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1748 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1749 ac_uB='\([ ]\)%\1#\2define\3'
1752 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1753 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1754 ac_eB='$%\1#\2define\3'
1758 if test "${CONFIG_HEADERS+set}" != set; then
1760 cat >> $CONFIG_STATUS <<EOF
1761 CONFIG_HEADERS="config.h:config.hin"
1763 cat >> $CONFIG_STATUS <<\EOF
1765 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1766 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1768 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1769 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1770 *) ac_file_in="${ac_file}.in" ;;
1773 echo creating $ac_file
1775 rm -f conftest.frag conftest.in conftest.out
1776 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1777 cat $ac_file_inputs > conftest.in
1781 # Transform confdefs.h into a sed script conftest.vals that substitutes
1782 # the proper values into config.h.in to produce config.h. And first:
1783 # Protect against being on the right side of a sed subst in config.status.
1784 # Protect against being in an unquoted here document in config.status.
1786 cat > conftest.hdr <<\EOF
1789 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1793 sed -n -f conftest.hdr confdefs.h > conftest.vals
1796 # This sed command replaces #undef with comments. This is necessary, for
1797 # example, in the case of _POSIX_SOURCE, which is predefined and required
1798 # on some systems where configure will not decide to define it.
1799 cat >> conftest.vals <<\EOF
1800 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1803 # Break up conftest.vals because some shells have a limit on
1804 # the size of here documents, and old seds have small limits too.
1809 ac_lines=`grep -c . conftest.vals`
1810 # grep -c gives empty output for an empty file on some AIX systems.
1811 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1812 # Write a limited-size here document to conftest.frag.
1813 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1814 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1816 sed -f conftest.frag conftest.in > conftest.out
1818 mv conftest.out conftest.in
1820 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1822 mv conftest.tail conftest.vals
1826 cat >> $CONFIG_STATUS <<\EOF
1827 rm -f conftest.frag conftest.h
1828 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1829 cat conftest.in >> conftest.h
1831 if cmp -s $ac_file conftest.h 2>/dev/null; then
1832 echo "$ac_file is unchanged"
1835 # Remove last slash and all that follows it. Not all systems have dirname.
1836 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1837 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1838 # The file is in a subdirectory.
1839 test ! -d "$ac_dir" && mkdir "$ac_dir"
1842 mv conftest.h $ac_file
1847 cat >> $CONFIG_STATUS <<EOF
1850 cat >> $CONFIG_STATUS <<\EOF
1854 chmod +x $CONFIG_STATUS
1855 rm -fr confdefs* $ac_clean_files
1856 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1