2 # From configure.in Revision: 1.725 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by Autoconf 2.52.20200802.
6 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
7 # Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
11 # Avoid depending upon Character Ranges.
12 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15 as_cr_digits='0123456789'
16 as_cr_alnum=$as_cr_Letters$as_cr_digits
18 # Sed expression to map a string onto a valid variable name.
19 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
21 # Sed expression to map a string onto a valid CPP name.
22 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
24 # Be Bourne compatible
25 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
28 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
32 # Name of the executable.
33 as_me=`echo "$0" |sed 's,.*[\\/],,'`
35 if expr a : '\(a\)' >/dev/null 2>&1; then
41 rm -f conf$$ conf$$.exe conf$$.file
43 if ln -s conf$$.file conf$$ 2>/dev/null; then
44 # We could just check for DJGPP; but this test a) works b) is more generic
45 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
46 if test -f conf$$.exe; then
47 # Don't use ln at all; we don't have any links
52 elif ln conf$$.file conf$$ 2>/dev/null; then
57 rm -f conf$$ conf$$.exe conf$$.file
59 as_executable_p="test -f"
61 # Support unset when possible.
62 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
69 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
70 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
71 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
72 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
73 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
74 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
75 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
76 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
79 # We need space, tab and new line, in precisely that order.
85 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
88 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
89 # so uname gets run too.
90 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
97 ac_default_prefix=/usr/local
101 SHELL=${CONFIG_SHELL-/bin/sh}
103 # Maximum number of lines to put in a shell here document.
104 # This variable seems obsolete. It should probably be removed, and
105 # only ac_max_sed_lines should be used.
106 : ${ac_max_here_lines=38}
108 ac_unique_file="ncurses/base/lib_initscr.c"
109 # Factoring default headers for most tests.
110 ac_includes_default="\
113 # include <sys/types.h>
116 # include <sys/stat.h>
127 # if !STDC_HEADERS && HAVE_MEMORY_H
133 # include <strings.h>
136 # include <inttypes.h>
146 # Initialize some variables set by options.
148 ac_init_version=false
149 # The variables have the same names as the options, with
150 # dashes changed to underlines.
158 program_transform_name=s,x,x,
166 # Installation directory options.
167 # These are left unexpanded so users can "make install exec_prefix=/foo"
168 # and all the variables that are supposed to be based on exec_prefix
169 # by default will actually change.
170 # Use braces instead of parens because sh, perl, etc. also accept them.
171 bindir='${exec_prefix}/bin'
172 sbindir='${exec_prefix}/sbin'
173 libexecdir='${exec_prefix}/libexec'
174 datarootdir='${prefix}/share'
175 datadir='${datarootdir}'
176 sysconfdir='${prefix}/etc'
177 sharedstatedir='${prefix}/com'
178 localstatedir='${prefix}/var'
179 runstatedir='${localstatedir}/run'
180 libdir='${exec_prefix}/lib'
181 includedir='${prefix}/include'
182 oldincludedir='/usr/include'
183 infodir='${datarootdir}/info'
184 mandir='${datarootdir}/man'
186 # Identity of this package.
196 # If the previous option needs an argument, assign it.
197 if test -n "$ac_prev"; then
198 eval "$ac_prev=\$ac_option"
203 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
205 # Accept the important Cygnus configure options, so we can diagnose typos.
209 -bindir | --bindir | --bindi | --bind | --bin | --bi)
211 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
214 -build | --build | --buil | --bui | --bu)
215 ac_prev=build_alias ;;
216 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
217 build_alias=$ac_optarg ;;
219 -cache-file | --cache-file | --cache-fil | --cache-fi \
220 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
221 ac_prev=cache_file ;;
222 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
223 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
224 cache_file=$ac_optarg ;;
227 cache_file=config.cache ;;
229 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
231 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
233 datadir=$ac_optarg ;;
235 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
236 | --dataroo | --dataro | --datar)
237 ac_prev=datarootdir ;;
238 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
239 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
240 datarootdir=$ac_optarg ;;
242 -disable-* | --disable-*)
243 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
244 # Reject names that are not valid shell variable names.
245 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
246 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
247 { (exit 1); exit 1; }; }
248 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
249 eval "enable_$ac_feature=no" ;;
251 -enable-* | --enable-*)
252 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
253 # Reject names that are not valid shell variable names.
254 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
255 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
256 { (exit 1); exit 1; }; }
257 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
259 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
262 eval "enable_$ac_feature='$ac_optarg'" ;;
264 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
265 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
266 | --exec | --exe | --ex)
267 ac_prev=exec_prefix ;;
268 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
269 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
270 | --exec=* | --exe=* | --ex=*)
271 exec_prefix=$ac_optarg ;;
273 -gas | --gas | --ga | --g)
274 # Obsolete; use --with-gas.
277 -help | --help | --hel | --he | -h)
279 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
280 ac_init_help=recursive ;;
281 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
282 ac_init_help=short ;;
284 -host | --host | --hos | --ho)
285 ac_prev=host_alias ;;
286 -host=* | --host=* | --hos=* | --ho=*)
287 host_alias=$ac_optarg ;;
289 -includedir | --includedir | --includedi | --included | --include \
290 | --includ | --inclu | --incl | --inc)
291 ac_prev=includedir ;;
292 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
293 | --includ=* | --inclu=* | --incl=* | --inc=*)
294 includedir=$ac_optarg ;;
296 -infodir | --infodir | --infodi | --infod | --info | --inf)
298 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
299 infodir=$ac_optarg ;;
301 -libdir | --libdir | --libdi | --libd)
303 -libdir=* | --libdir=* | --libdi=* | --libd=*)
306 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
307 | --libexe | --libex | --libe)
308 ac_prev=libexecdir ;;
309 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
310 | --libexe=* | --libex=* | --libe=*)
311 libexecdir=$ac_optarg ;;
313 -localstatedir | --localstatedir | --localstatedi | --localstated \
314 | --localstate | --localstat | --localsta | --localst \
315 | --locals | --local | --loca | --loc | --lo)
316 ac_prev=localstatedir ;;
317 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
318 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
319 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
320 localstatedir=$ac_optarg ;;
322 -runstatedir | --runstatedir | --runstatedi | --runstated \
323 | --runstate | --runstat | --runsta | --runst \
324 | --runs | --run | --ru)
325 ac_prev=runstatedir ;;
326 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
327 | --runstate=* | --runstat=* | --runsta=* | --runst=* \
328 | --runs=* | --run=* | --ru=*)
329 runstatedir=$ac_optarg ;;
331 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
333 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
337 # Obsolete; use --without-fp.
340 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
344 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
345 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
348 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
349 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
350 | --oldin | --oldi | --old | --ol | --o)
351 ac_prev=oldincludedir ;;
352 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
353 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
354 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
355 oldincludedir=$ac_optarg ;;
357 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
359 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
362 -program-prefix | --program-prefix | --program-prefi | --program-pref \
363 | --program-pre | --program-pr | --program-p)
364 ac_prev=program_prefix ;;
365 -program-prefix=* | --program-prefix=* | --program-prefi=* \
366 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
367 program_prefix=$ac_optarg ;;
369 -program-suffix | --program-suffix | --program-suffi | --program-suff \
370 | --program-suf | --program-su | --program-s)
371 ac_prev=program_suffix ;;
372 -program-suffix=* | --program-suffix=* | --program-suffi=* \
373 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
374 program_suffix=$ac_optarg ;;
376 -program-transform-name | --program-transform-name \
377 | --program-transform-nam | --program-transform-na \
378 | --program-transform-n | --program-transform- \
379 | --program-transform | --program-transfor \
380 | --program-transfo | --program-transf \
381 | --program-trans | --program-tran \
382 | --progr-tra | --program-tr | --program-t)
383 ac_prev=program_transform_name ;;
384 -program-transform-name=* | --program-transform-name=* \
385 | --program-transform-nam=* | --program-transform-na=* \
386 | --program-transform-n=* | --program-transform-=* \
387 | --program-transform=* | --program-transfor=* \
388 | --program-transfo=* | --program-transf=* \
389 | --program-trans=* | --program-tran=* \
390 | --progr-tra=* | --program-tr=* | --program-t=*)
391 program_transform_name=$ac_optarg ;;
393 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
394 | -silent | --silent | --silen | --sile | --sil)
397 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
399 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
401 sbindir=$ac_optarg ;;
403 -sharedstatedir | --sharedstatedir | --sharedstatedi \
404 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
405 | --sharedst | --shareds | --shared | --share | --shar \
407 ac_prev=sharedstatedir ;;
408 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
409 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
410 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
412 sharedstatedir=$ac_optarg ;;
414 -site | --site | --sit)
416 -site=* | --site=* | --sit=*)
419 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
421 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
424 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
425 | --syscon | --sysco | --sysc | --sys | --sy)
426 ac_prev=sysconfdir ;;
427 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
428 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
429 sysconfdir=$ac_optarg ;;
431 -target | --target | --targe | --targ | --tar | --ta | --t)
432 ac_prev=target_alias ;;
433 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
434 target_alias=$ac_optarg ;;
436 -v | -verbose | --verbose | --verbos | --verbo | --verb)
439 -version | --version | --versio | --versi | --vers | -V)
443 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
444 # Reject names that are not valid shell variable names.
445 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
446 { echo "$as_me: error: invalid package name: $ac_package" >&2
447 { (exit 1); exit 1; }; }
448 ac_package=`echo $ac_package| sed 's/-/_/g'`
450 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
453 eval "with_$ac_package='$ac_optarg'" ;;
455 -without-* | --without-*)
456 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
457 # Reject names that are not valid shell variable names.
458 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
459 { echo "$as_me: error: invalid package name: $ac_package" >&2
460 { (exit 1); exit 1; }; }
461 ac_package=`echo $ac_package | sed 's/-/_/g'`
462 eval "with_$ac_package=no" ;;
465 # Obsolete; use --with-x.
468 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
469 | --x-incl | --x-inc | --x-in | --x-i)
470 ac_prev=x_includes ;;
471 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
472 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
473 x_includes=$ac_optarg ;;
475 -x-libraries | --x-libraries | --x-librarie | --x-librari \
476 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
477 ac_prev=x_libraries ;;
478 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
479 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
480 x_libraries=$ac_optarg ;;
482 -*) { echo "$as_me: error: unrecognized option: $ac_option
483 Try \`$0 --help' for more information." >&2
484 { (exit 1); exit 1; }; }
488 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
489 # Reject names that are not valid shell variable names.
490 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
491 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
492 { (exit 1); exit 1; }; }
493 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
494 eval "$ac_envvar='$ac_optarg'"
498 # FIXME: should be removed in autoconf 3.0.
499 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
500 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
501 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
502 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
508 if test -n "$ac_prev"; then
509 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
510 { echo "$as_me: error: missing argument to $ac_option" >&2
511 { (exit 1); exit 1; }; }
514 # Be sure to have absolute paths.
515 for ac_var in exec_prefix prefix
517 eval ac_val=$`echo $ac_var`
519 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
520 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
521 { (exit 1); exit 1; }; };;
525 # Be sure to have absolute paths.
526 for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir \
527 localstatedir libdir includedir oldincludedir infodir mandir
529 eval ac_val=$`echo $ac_var`
531 [\\/$]* | ?:[\\/]* ) ;;
532 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
533 { (exit 1); exit 1; }; };;
537 # There might be people who depend on the old broken behavior: `$host'
538 # used to hold the argument of --host etc.
543 # FIXME: should be removed in autoconf 3.0.
544 if test "x$host_alias" != x; then
545 if test "x$build_alias" = x; then
546 cross_compiling=maybe
547 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
548 If a cross compiler is detected then cross compile mode will be used." >&2
549 elif test "x$build_alias" != "x$host_alias"; then
555 test -n "$host_alias" && ac_tool_prefix=$host_alias-
557 test "$silent" = yes && exec 6>/dev/null
559 # Find the source files, if location was not specified.
560 if test -z "$srcdir"; then
561 ac_srcdir_defaulted=yes
562 # Try the directory containing this script, then its parent.
564 ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
565 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
567 if test ! -r $srcdir/$ac_unique_file; then
571 ac_srcdir_defaulted=no
573 if test ! -r $srcdir/$ac_unique_file; then
574 if test "$ac_srcdir_defaulted" = yes; then
575 { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
576 { (exit 1); exit 1; }; }
578 { echo "$as_me: error: cannot find sources in $srcdir" >&2
579 { (exit 1); exit 1; }; }
582 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
583 ac_env_build_alias_set=${build_alias+set}
584 ac_env_build_alias_value=$build_alias
585 ac_cv_env_build_alias_set=${build_alias+set}
586 ac_cv_env_build_alias_value=$build_alias
587 ac_env_host_alias_set=${host_alias+set}
588 ac_env_host_alias_value=$host_alias
589 ac_cv_env_host_alias_set=${host_alias+set}
590 ac_cv_env_host_alias_value=$host_alias
591 ac_env_target_alias_set=${target_alias+set}
592 ac_env_target_alias_value=$target_alias
593 ac_cv_env_target_alias_set=${target_alias+set}
594 ac_cv_env_target_alias_value=$target_alias
595 ac_env_CC_set=${CC+set}
597 ac_cv_env_CC_set=${CC+set}
598 ac_cv_env_CC_value=$CC
599 ac_env_CFLAGS_set=${CFLAGS+set}
600 ac_env_CFLAGS_value=$CFLAGS
601 ac_cv_env_CFLAGS_set=${CFLAGS+set}
602 ac_cv_env_CFLAGS_value=$CFLAGS
603 ac_env_LDFLAGS_set=${LDFLAGS+set}
604 ac_env_LDFLAGS_value=$LDFLAGS
605 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
606 ac_cv_env_LDFLAGS_value=$LDFLAGS
607 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
608 ac_env_CPPFLAGS_value=$CPPFLAGS
609 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
610 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
611 ac_env_CPP_set=${CPP+set}
612 ac_env_CPP_value=$CPP
613 ac_cv_env_CPP_set=${CPP+set}
614 ac_cv_env_CPP_value=$CPP
615 ac_env_CXX_set=${CXX+set}
616 ac_env_CXX_value=$CXX
617 ac_cv_env_CXX_set=${CXX+set}
618 ac_cv_env_CXX_value=$CXX
619 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
620 ac_env_CXXFLAGS_value=$CXXFLAGS
621 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
622 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
623 ac_env_CXXCPP_set=${CXXCPP+set}
624 ac_env_CXXCPP_value=$CXXCPP
625 ac_cv_env_CXXCPP_set=${CXXCPP+set}
626 ac_cv_env_CXXCPP_value=$CXXCPP
629 # Report the --help message.
631 if test "$ac_init_help" = "long"; then
632 # Omit some internal or obsolete options to make the list less imposing.
633 # This message is too long to be a string in the A/UX 3.1 sh.
635 \`configure' configures this package to adapt to many kinds of systems.
637 Usage: $0 [OPTION]... [VAR=VALUE]...
639 To assign environment variables (e.g., CC, CFLAGS...), specify them as
640 VAR=VALUE. See below for descriptions of some of the useful variables.
642 Defaults for the options are specified in brackets.
645 -h, --help display this help and exit
646 --help=short display options specific to this package
647 --help=recursive display the short help of all the included packages
648 -V, --version display version information and exit
649 -q, --quiet, --silent do not print \`checking...' messages
650 --cache-file=FILE cache test results in FILE [disabled]
651 -C, --config-cache alias for \`--cache-file=config.cache'
652 -n, --no-create do not create output files
653 --srcdir=DIR find the sources in DIR [configure dir or \`..']
658 Installation directories:
659 --prefix=PREFIX install architecture-independent files in PREFIX
661 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
664 By default, \`make install' will install all the files in
665 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
666 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
667 for instance \`--prefix=\$HOME'.
669 For better control, use the options below.
671 Fine tuning of the installation directories:
672 --bindir=DIR user executables [EPREFIX/bin]
673 --sbindir=DIR system admin executables [EPREFIX/sbin]
674 --libexecdir=DIR program executables [EPREFIX/libexec]
675 --datarootdir=DIR read-only architecture-independent data [PREFIX/share]
676 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
677 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
678 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
679 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
680 --runstatedir=DIR extra definition of runtime data [LOCALSTATEDIR/run]
681 --libdir=DIR object code libraries [EPREFIX/lib]
682 --includedir=DIR C header files [PREFIX/include]
683 --oldincludedir=DIR C header files for non-gcc [/usr/include]
684 --infodir=DIR info documentation [DATAROOTDIR/info]
685 --mandir=DIR man documentation [DATAROOTDIR/man]
691 --program-prefix=PREFIX prepend PREFIX to installed program names
692 --program-suffix=SUFFIX append SUFFIX to installed program names
693 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
696 --build=BUILD configure for building on BUILD [guessed]
697 --host=HOST build programs to run on HOST [BUILD]
698 --target=TARGET configure for building compilers for TARGET [HOST]
702 if test -n "$ac_init_help"; then
707 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
708 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
711 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
712 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
714 --with-rel-version=XXX override derived release version
715 --with-abi-version=XXX override derived ABI version
716 --with-system-type=XXX test: override derived host system-type
717 --without-ada suppress check for Ada compiler, don't build demo
718 --without-cxx do not adjust ncurses bool to match C++
719 --without-cxx-binding do not build C++ binding and demo
720 --disable-db-install suppress install of terminal database
721 --without-manpages suppress install of manpages
722 --without-progs suppress build/install with programs (e.g., tic)
723 --without-tack suppress build/install with tack program
724 --without-tests suppress build/install with test-programs
725 --without-curses-h install curses.h as ncurses.h only
726 --with-config-suffix=X suffixes ncursesXX-config file
727 --with-pkg-config{=path} enable/disable use of pkg-config
728 --with-pkg-config-libdir=XXX use given directory for installing pc-files
729 --enable-pc-files generate and install .pc files for pkg-config
730 --with-pc-suffix suffixes pc-files
731 --enable-mixed-case tic should assume mixed-case filenames
732 --with-install-prefix prefixes actual install-location ($DESTDIR)
733 Build-Tools Needed to Compile Temporary Applications for Cross-compiling:
734 --with-build-cc=XXX the build C compiler ($BUILD_CC)
735 --with-build-cpp=XXX the build C preprocessor ($BUILD_CPP)
736 --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)
737 --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS)
738 --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)
739 --with-build-libs=XXX the build libraries (${BUILD_LIBS})
740 Options to Specify the Libraries Built/Used:
741 --disable-libtool-version enable to use libtool's incompatible naming scheme
742 --with-libtool generate libraries with libtool
743 --with-shared generate shared-libraries
744 --with-normal generate normal-libraries (default)
745 --with-debug generate debug-libraries (default)
746 --with-profile generate profile-libraries
747 --with-cxx-shared generate C++ shared-libraries
748 --with-lib-prefix override library-prefix
749 --with-termlib generate separate terminfo library
750 --with-ticlib generate separate tic library
751 --enable-rpath use rpath option when generating shared libraries
752 --disable-relink relink shared libraries during install
753 --with-shlib-version=X Specify rel or abi version for shared libs
754 --with-libtool-opts=XXX specify additional libtool options
755 --with-export-syms=XXX limit exported symbols using libtool
756 --with-versioned-syms=X markup versioned symbols using ld
757 --with-gpm use Alessandro Rubini's GPM library
758 --without-dlsym do not use dlsym() to load GPM dynamically
759 --with-pcre2 use PCRE2 for regular-expressions
760 --with-sysmouse use sysmouse (FreeBSD console)
761 --disable-lib-suffixes disable library suffixes
762 --disable-rpath-hack don't add rpath options for additional libraries
763 --disable-pkg-ldflags disable extra LDFLAGS for package-scripts
764 Fine-Tuning Your Configuration:
765 --with-extra-suffix=X append extra suffix to header/library paths
766 --disable-overwrite put headers in subdir, omit link to -lcurses
767 --disable-database do not use terminfo, only fallbacks/termcap
768 --with-database=XXX specify terminfo source to install
769 --with-hashed-db specify hashed-database library
770 --with-fallbacks=XXX specify list of fallback terminal descriptions
771 --with-tic-path=XXX specify path of tic for fallbacks
772 --with-infocmp-path=XXX specify path of infocmp for fallbacks
773 --without-xterm-new specify if xterm terminfo should be old version
774 --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL
775 --with-terminfo-dirs=XXX specify list of terminfo directories (default: DATADIR/terminfo)
776 --with-default-terminfo-dir=DIR default terminfo directory (default: DATADIR/terminfo)
777 --disable-big-core assume machine has little memory
778 --disable-big-strings assume compiler has only standard-size strings
779 --enable-termcap compile in termcap fallback support
780 --with-termpath=XXX specify list of termcap files (default: /etc/termcap:/usr/share/misc/termcap)
781 --enable-getcap fast termcap load, no xrefs to terminfo
782 --enable-getcap-cache cache translated termcaps in ~/.terminfo
783 --disable-home-terminfo drop ~/.terminfo from terminfo search-path
784 --disable-root-environ restrict environment when running as root
785 --enable-symlinks make tic use symbolic links not hard links
786 --enable-broken_linker compile with broken-linker support code
787 --enable-bsdpad recognize BSD-style prefix padding
788 --enable-widec compile with wide-char/UTF-8 code
789 --disable-lp64 allow chtype to be long (ignore _LP64)
790 --disable-largefile omit support for large files
791 --disable-tparm-varargs compile tparm() without varargs interface
792 --disable-tic-depends link tic library without explicit dependency on ncurses library
793 --disable-wattr-macros suppress wattr* macros to help with ncurses5/ncurses6 transition
794 --with-x11-rgb=FILE file containing X11 rgb information (EPREFIX/lib/X11/rgb.txt)
795 --with-bool=TYPE override fallback type of bool variable
796 --with-caps=alt compile with alternate Caps file
797 --with-chtype=TYPE override type of chtype
798 --with-ospeed=TYPE override type of ospeed variable
799 --with-mmask-t=TYPE override type of mmask_t
800 --with-ccharw-max=XXX override size CCHARW_MAX
801 --enable-signed-char compile using signed Boolean's in term.h
802 --with-tparm-arg=TYPE override parameter type of tparm
803 --with-rcs-ids compile-in RCS identifiers
804 Options to Specify How Manpages are Installed:
805 --with-manpage-format specify manpage-format: gzip/compress/BSDI/normal and
806 optionally formatted/catonly, e.g., gzip,formatted
807 --with-manpage-renames specify manpage-renaming
808 --with-manpage-aliases specify manpage-aliases using .so
809 --with-manpage-symlinks specify manpage-aliases using symlinks
810 --with-manpage-tbl specify manpage processing with tbl
812 --disable-ext-funcs disable function-extensions
813 --enable-sp-funcs enable SCREEN-extensions
814 --enable-term-driver enable terminal-driver
815 --enable-const compile with extra/non-standard const
816 --enable-ext-colors compile for 256-color support
817 --enable-ext-mouse compile for extended mouse-encoding
818 --enable-ext-putwin compile with extended putwin/screendump
819 --enable-no-padding compile with $NCURSES_NO_PADDING code
820 --enable-sigwinch compile with SIGWINCH handler
821 --enable-tcap-names compile with user-definable terminal capabilities
823 --with-pthread use POSIX thread library
824 --enable-pthreads-eintr enable EINTR in wgetch with pthreads
825 --enable-weak-symbols enable weak-symbols for pthreads
826 --enable-reentrant compile with reentrant code
827 --enable-opaque-curses make curses WINDOW, etc., "opaque"
828 --enable-opaque-form make form-library structures "opaque"
829 --enable-opaque-menu make menu-library structures "opaque"
830 --enable-opaque-panel make panel-library structures "opaque"
831 --with-wrap-prefix=XXX override prefix used for public variables
833 --without-develop disable development options
834 --enable-hard-tabs compile with hard-tabs code
835 --enable-xmc-glitch compile with support for xmc (magic-cookie)
837 --disable-assumed-color do not assume anything about default-colors
838 --disable-hashmap compile without hashmap scrolling-optimization
839 --enable-colorfgbg compile-in experimental $COLORFGBG code
840 --enable-fvisibility compile with -fvisibility=hidden
841 --enable-interop compile-in interop bindings
842 --enable-safe-sprintf compile with experimental safe-sprintf code
843 --disable-scroll-hints compile without scroll-hints code
844 --enable-wgetch-events compile with wgetch-events code
845 --enable-exp-win32 compile with experimental-Windows driver
846 Testing/development Options:
847 --disable-echo do not display "compiling" commands
848 --disable-stripping do not strip (debug info) installed executables
849 --enable-warnings test: turn on gcc compiler warnings
850 --enable-string-hacks work around bogus compiler/loader warnings
851 --enable-assertions test: turn on generation of assertion code
852 --with-dmalloc test: use Gray Watson's dmalloc library
853 --with-dbmalloc test: use Conor Cahill's dbmalloc library
854 --with-valgrind test: use valgrind
855 --disable-leaks test: free permanent memory, analyze leaks
856 --enable-expanded test: generate functions for certain macros
857 --disable-macros test: use functions rather than macros
858 --with-trace test: add trace() function to all models of ncurses
859 --disable-gnat-projects test: disable GNAT projects even if usable
861 --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)
862 --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
863 --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
864 --with-ada-sharedlib=soname build shared-library (requires GNAT projects)
865 --with-ada-libname=XXX override default Ada library-name
866 --with-form-libname=XXX override form basename of library
867 --with-menu-libname=XXX override menu basename of library
868 --with-panel-libname=XXX override panel basename of library
869 --with-cxx-libname=XXX override ncurses++ basename of library
871 Some influential environment variables:
872 CC C compiler command
873 CFLAGS C compiler flags
874 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
875 nonstandard directory <lib dir>
876 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
877 headers in a nonstandard directory <include dir>
879 CXX C++ compiler command
880 CXXFLAGS C++ compiler flags
881 CXXCPP C++ preprocessor
883 Use these variables to override the choices made by `configure' or to help
884 it to find libraries and programs with nonstandard names/locations.
889 if test "$ac_init_help" = "recursive"; then
890 # If there are subdirs, report their specific --help.
892 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
894 # A "../" for each directory in /$ac_subdir.
895 ac_dots=`echo $ac_subdir |
896 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
899 .) # No --srcdir option. We are building in place.
900 ac_sub_srcdir=$srcdir ;;
901 [\\/]* | ?:[\\/]* ) # Absolute path.
902 ac_sub_srcdir=$srcdir/$ac_subdir ;;
904 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
907 # Check for guested configure; otherwise get Cygnus style configure.
908 if test -f $ac_sub_srcdir/configure.gnu; then
910 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
911 elif test -f $ac_sub_srcdir/configure; then
913 $SHELL $ac_sub_srcdir/configure --help=recursive
914 elif test -f $ac_sub_srcdir/configure.ac ||
915 test -f $ac_sub_srcdir/configure.in; then
919 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
925 test -n "$ac_init_help" && exit 0
926 if $ac_init_version; then
929 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
930 Free Software Foundation, Inc.
931 This configure script is free software; the Free Software Foundation
932 gives unlimited permission to copy, distribute and modify it.
938 This file contains any messages produced by compilers while
939 running configure, to aid debugging if configure makes a mistake.
941 It was created by $as_me, which was
942 generated by GNU Autoconf 2.52.20200802. Invocation command line was
953 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
954 uname -m = `(uname -m) 2>/dev/null || echo unknown`
955 uname -r = `(uname -r) 2>/dev/null || echo unknown`
956 uname -s = `(uname -s) 2>/dev/null || echo unknown`
957 uname -v = `(uname -v) 2>/dev/null || echo unknown`
959 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
960 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
962 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
963 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
964 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
965 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
966 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
967 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
968 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
982 # Keep a trace of the command line.
983 # Strip out --no-create and --no-recursion so they do not pile up.
984 # Also quote any args containing shell meta-characters.
990 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
991 | --no-cr | --no-c) ;;
992 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
993 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
994 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
995 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
996 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
998 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
1001 # Get rid of the leading space.
1004 # When interrupted or exit'd, cleanup temporary files, and complete
1005 # config.log. We remove comments because anyway the quotes in there
1006 # would cause problems or look ugly.
1007 trap 'exit_status=$?
1008 # Save into config.log some information that might help in debugging.
1010 echo "## ----------------- ##" >&5
1011 echo "## Cache variables. ##" >&5
1012 echo "## ----------------- ##" >&5
1014 # The following way of writing the cache mishandles newlines in values,
1017 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1020 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1021 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1025 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1029 sed "/^$/d" confdefs.h >conftest.log
1030 if test -s conftest.log; then
1032 echo "## ------------ ##" >&5
1033 echo "## confdefs.h. ##" >&5
1034 echo "## ------------ ##" >&5
1036 cat conftest.log >&5
1039 test "$ac_signal" != 0 &&
1040 echo "$as_me: caught signal $ac_signal" >&5
1041 echo "$as_me: exit $exit_status" >&5
1042 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
1045 for ac_signal in 1 2 13 15; do
1046 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1050 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1051 rm -rf conftest* confdefs.h
1052 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1055 # Let the site file select an alternate cache file if it wants to.
1056 # Prefer explicitly selected file to automatically selected ones.
1057 if test -z "$CONFIG_SITE"; then
1058 if test "x$prefix" != xNONE; then
1059 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1061 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1064 for ac_site_file in $CONFIG_SITE; do
1065 if test -r "$ac_site_file"; then
1066 { echo "$as_me:1066: loading site script $ac_site_file" >&5
1067 echo "$as_me: loading site script $ac_site_file" >&6;}
1068 cat "$ac_site_file" >&5
1073 if test -r "$cache_file"; then
1074 # Some versions of bash will fail to source /dev/null (special
1075 # files actually), so we avoid doing that.
1076 if test -f "$cache_file"; then
1077 { echo "$as_me:1077: loading cache $cache_file" >&5
1078 echo "$as_me: loading cache $cache_file" >&6;}
1080 [\\/]* | ?:[\\/]* ) . $cache_file;;
1081 *) . ./$cache_file;;
1085 { echo "$as_me:1085: creating cache $cache_file" >&5
1086 echo "$as_me: creating cache $cache_file" >&6;}
1090 # Check that the precious variables saved in the cache have kept the same
1092 ac_cache_corrupted=false
1093 for ac_var in `(set) 2>&1 |
1094 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1095 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1096 eval ac_new_set=\$ac_env_${ac_var}_set
1097 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1098 eval ac_new_val="\$ac_env_${ac_var}_value"
1099 case $ac_old_set,$ac_new_set in
1101 { echo "$as_me:1101: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1102 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1103 ac_cache_corrupted=: ;;
1105 { echo "$as_me:1105: error: \`$ac_var' was not set in the previous run" >&5
1106 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1107 ac_cache_corrupted=: ;;
1110 if test "x$ac_old_val" != "x$ac_new_val"; then
1111 { echo "$as_me:1111: error: \`$ac_var' has changed since the previous run:" >&5
1112 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1113 { echo "$as_me:1113: former value: $ac_old_val" >&5
1114 echo "$as_me: former value: $ac_old_val" >&2;}
1115 { echo "$as_me:1115: current value: $ac_new_val" >&5
1116 echo "$as_me: current value: $ac_new_val" >&2;}
1117 ac_cache_corrupted=:
1120 # Pass precious variables to config.status. It doesn't matter if
1121 # we pass some twice (in addition to the command line arguments).
1122 if test "$ac_new_set" = set; then
1124 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1125 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
1126 ac_configure_args="$ac_configure_args '$ac_arg'"
1128 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
1133 if $ac_cache_corrupted; then
1134 { echo "$as_me:1134: error: changes in the environment can compromise the build" >&5
1135 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1136 { { echo "$as_me:1136: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1137 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1138 { (exit 1); exit 1; }; }
1142 ac_cpp='$CPP $CPPFLAGS'
1143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1146 ac_main_return=return
1148 case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in
1149 *c*,-n*) ECHO_N= ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway
1151 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1152 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
1154 echo "#! $SHELL" >conftest.sh
1155 echo "exit 0" >>conftest.sh
1156 chmod +x conftest.sh
1157 if { (echo "$as_me:1157: PATH=\".;.\"; conftest.sh") >&5
1158 (PATH=".;."; conftest.sh) 2>&5
1160 echo "$as_me:1160: \$? = $ac_status" >&5
1161 (exit $ac_status); }; then
1162 ac_path_separator=';'
1166 PATH_SEPARATOR="$ac_path_separator"
1169 ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"
1173 echo "$as_me:1173: checking for egrep" >&5
1174 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
1175 if test "${ac_cv_prog_egrep+set}" = set; then
1176 echo $ECHO_N "(cached) $ECHO_C" >&6
1178 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
1179 then ac_cv_prog_egrep='grep -E'
1180 else ac_cv_prog_egrep='egrep'
1183 echo "$as_me:1183: result: $ac_cv_prog_egrep" >&5
1184 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
1185 EGREP=$ac_cv_prog_egrep
1187 test -z "$EGREP" && { { echo "$as_me:1187: error: No egrep program found" >&5
1188 echo "$as_me: error: No egrep program found" >&2;}
1189 { (exit 1); exit 1; }; }
1191 NCURSES_MAJOR="`$ac_cv_prog_egrep '^NCURSES_MAJOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1192 NCURSES_MINOR="`$ac_cv_prog_egrep '^NCURSES_MINOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1193 NCURSES_PATCH="`$ac_cv_prog_egrep '^NCURSES_PATCH[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1194 cf_cv_abi_version=${NCURSES_MAJOR}
1195 cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
1196 cf_cv_timestamp=`date`
1197 echo "$as_me:1197: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5
1198 echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6
1200 if test -f $srcdir/VERSION ; then
1201 echo "$as_me:1201: checking for package version" >&5
1202 echo $ECHO_N "checking for package version... $ECHO_C" >&6
1204 # if there are not enough fields, cut returns the last one...
1205 cf_field1=`sed -e '2,$d' $srcdir/VERSION|cut -f1`
1206 cf_field2=`sed -e '2,$d' $srcdir/VERSION|cut -f2`
1207 cf_field3=`sed -e '2,$d' $srcdir/VERSION|cut -f3`
1209 # this is how CF_BUNDLED_INTL uses $VERSION:
1210 VERSION="$cf_field1"
1212 VERSION_MAJOR=`echo "$cf_field2" | sed -e 's/\..*//'`
1213 test -z "$VERSION_MAJOR" && { { echo "$as_me:1213: error: missing major-version" >&5
1214 echo "$as_me: error: missing major-version" >&2;}
1215 { (exit 1); exit 1; }; }
1217 VERSION_MINOR=`echo "$cf_field2" | sed -e 's/^[^.]*\.//' -e 's/-.*//'`
1218 test -z "$VERSION_MINOR" && { { echo "$as_me:1218: error: missing minor-version" >&5
1219 echo "$as_me: error: missing minor-version" >&2;}
1220 { (exit 1); exit 1; }; }
1222 echo "$as_me:1222: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5
1223 echo "${ECHO_T}${VERSION_MAJOR}.${VERSION_MINOR}" >&6
1225 echo "$as_me:1225: checking for package patch date" >&5
1226 echo $ECHO_N "checking for package patch date... $ECHO_C" >&6
1227 VERSION_PATCH=`echo "$cf_field3" | sed -e 's/^[^-]*-//'`
1228 case .$VERSION_PATCH in
1230 { { echo "$as_me:1230: error: missing patch-date $VERSION_PATCH" >&5
1231 echo "$as_me: error: missing patch-date $VERSION_PATCH" >&2;}
1232 { (exit 1); exit 1; }; }
1234 (.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9])
1237 { { echo "$as_me:1237: error: illegal patch-date $VERSION_PATCH" >&5
1238 echo "$as_me: error: illegal patch-date $VERSION_PATCH" >&2;}
1239 { (exit 1); exit 1; }; }
1242 echo "$as_me:1242: result: $VERSION_PATCH" >&5
1243 echo "${ECHO_T}$VERSION_PATCH" >&6
1245 { { echo "$as_me:1245: error: did not find $srcdir/VERSION" >&5
1246 echo "$as_me: error: did not find $srcdir/VERSION" >&2;}
1247 { (exit 1); exit 1; }; }
1250 # show the actual data that we have for versions:
1251 test -n "$verbose" && echo " ABI VERSION $VERSION" 1>&6
1253 echo "${as_me:-configure}:1253: testing ABI VERSION $VERSION ..." 1>&5
1255 test -n "$verbose" && echo " VERSION_MAJOR $VERSION_MAJOR" 1>&6
1257 echo "${as_me:-configure}:1257: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5
1259 test -n "$verbose" && echo " VERSION_MINOR $VERSION_MINOR" 1>&6
1261 echo "${as_me:-configure}:1261: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5
1263 test -n "$verbose" && echo " VERSION_PATCH $VERSION_PATCH" 1>&6
1265 echo "${as_me:-configure}:1265: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5
1270 cat >>confdefs.h <<EOF
1271 #define PACKAGE "$PACKAGE"
1274 cf_PACKAGE=`echo "$cf_PACKAGE" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
1276 cat >>confdefs.h <<EOF
1277 #define ${cf_PACKAGE}_VERSION "${VERSION_MAJOR}.${VERSION_MINOR}"
1280 cat >>confdefs.h <<EOF
1281 #define ${cf_PACKAGE}_PATCHDATE ${VERSION_PATCH}
1284 test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0
1286 # Check whether --with-rel-version or --without-rel-version was given.
1287 if test "${with_rel_version+set}" = set; then
1288 withval="$with_rel_version"
1289 { echo "$as_me:1289: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5
1290 echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;}
1291 cf_cv_rel_version=$withval
1294 NCURSES_MAJOR=`echo "$cf_cv_rel_version" | sed -e 's/\..*//'`
1295 NCURSES_MINOR=`echo "$cf_cv_rel_version" | sed -e 's/^[^.]*//' -e 's/^\.//' -e 's/\..*//'`
1297 if test -n "$NCURSES_MAJOR" ; then
1298 case $NCURSES_MAJOR in
1302 { { echo "$as_me:1302: error: Release major-version is not a number: $NCURSES_MAJOR" >&5
1303 echo "$as_me: error: Release major-version is not a number: $NCURSES_MAJOR" >&2;}
1304 { (exit 1); exit 1; }; }
1308 { { echo "$as_me:1308: error: Release major-version value is empty" >&5
1309 echo "$as_me: error: Release major-version value is empty" >&2;}
1310 { (exit 1); exit 1; }; }
1313 if test -n "$NCURSES_MINOR" ; then
1314 case $NCURSES_MINOR in
1318 { { echo "$as_me:1318: error: Release minor-version is not a number: $NCURSES_MINOR" >&5
1319 echo "$as_me: error: Release minor-version is not a number: $NCURSES_MINOR" >&2;}
1320 { (exit 1); exit 1; }; }
1324 { { echo "$as_me:1324: error: Release minor-version value is empty" >&5
1325 echo "$as_me: error: Release minor-version value is empty" >&2;}
1326 { (exit 1); exit 1; }; }
1329 test -z "$cf_cv_abi_version" && cf_cv_abi_version=0
1331 # Check whether --with-abi-version or --without-abi-version was given.
1332 if test "${with_abi_version+set}" = set; then
1333 withval="$with_abi_version"
1335 if test "x$cf_cv_abi_version" != "x$withval"
1337 { echo "$as_me:1337: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5
1338 echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;}
1339 case $cf_cv_rel_version in
1341 cf_cv_rel_version=$withval.0
1344 cf_cv_rel_version=$withval.9 # FIXME: should be 10 as of 6.0 release
1348 cf_cv_abi_version=$withval
1351 if test -n "$cf_cv_abi_version" ; then
1352 case $cf_cv_abi_version in
1356 { { echo "$as_me:1356: error: ABI version is not a number: $cf_cv_abi_version" >&5
1357 echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;}
1358 { (exit 1); exit 1; }; }
1362 { { echo "$as_me:1362: error: ABI version value is empty" >&5
1363 echo "$as_me: error: ABI version value is empty" >&2;}
1364 { (exit 1); exit 1; }; }
1367 if test "x$cf_cv_abi_version" != "x$with_abi_version"
1369 case $cf_cv_rel_version in
1371 cf_cv_rel_version=$with_abi_version.0
1377 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1378 if test -f $ac_dir/install-sh; then
1380 ac_install_sh="$ac_aux_dir/install-sh -c"
1382 elif test -f $ac_dir/install.sh; then
1384 ac_install_sh="$ac_aux_dir/install.sh -c"
1386 elif test -f $ac_dir/shtool; then
1388 ac_install_sh="$ac_aux_dir/shtool install -c"
1392 if test -z "$ac_aux_dir"; then
1393 { { echo "$as_me:1393: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1394 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1395 { (exit 1); exit 1; }; }
1397 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1398 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1399 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1401 # Make sure we can run config.sub.
1402 $ac_config_sub sun4 >/dev/null 2>&1 ||
1403 { { echo "$as_me:1403: error: cannot run $ac_config_sub" >&5
1404 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1405 { (exit 1); exit 1; }; }
1407 echo "$as_me:1407: checking build system type" >&5
1408 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1409 if test "${ac_cv_build+set}" = set; then
1410 echo $ECHO_N "(cached) $ECHO_C" >&6
1412 ac_cv_build_alias=$build_alias
1413 test -z "$ac_cv_build_alias" &&
1414 ac_cv_build_alias=`$ac_config_guess`
1415 test -z "$ac_cv_build_alias" &&
1416 { { echo "$as_me:1416: error: cannot guess build type; you must specify one" >&5
1417 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1418 { (exit 1); exit 1; }; }
1419 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1420 { { echo "$as_me:1420: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1421 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1422 { (exit 1); exit 1; }; }
1425 echo "$as_me:1425: result: $ac_cv_build" >&5
1426 echo "${ECHO_T}$ac_cv_build" >&6
1428 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1429 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1430 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1432 echo "$as_me:1432: checking host system type" >&5
1433 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1434 if test "${ac_cv_host+set}" = set; then
1435 echo $ECHO_N "(cached) $ECHO_C" >&6
1437 ac_cv_host_alias=$host_alias
1438 test -z "$ac_cv_host_alias" &&
1439 ac_cv_host_alias=$ac_cv_build_alias
1440 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1441 { { echo "$as_me:1441: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1442 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1443 { (exit 1); exit 1; }; }
1446 echo "$as_me:1446: result: $ac_cv_host" >&5
1447 echo "${ECHO_T}$ac_cv_host" >&6
1449 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1450 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1451 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1453 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
1454 echo "$as_me:1454: checking target system type" >&5
1455 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1456 if test "${ac_cv_target+set}" = set; then
1457 echo $ECHO_N "(cached) $ECHO_C" >&6
1459 ac_cv_target_alias=$target_alias
1460 test "x$ac_cv_target_alias" = "x" &&
1461 ac_cv_target_alias=$ac_cv_host_alias
1462 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1463 { { echo "$as_me:1463: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1464 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1465 { (exit 1); exit 1; }; }
1468 echo "$as_me:1468: result: $ac_cv_target" >&5
1469 echo "${ECHO_T}$ac_cv_target" >&6
1470 target=$ac_cv_target
1471 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1472 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1473 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1475 # The aliases save the names the user supplied, while $host etc.
1476 # will get canonicalized.
1477 test -n "$target_alias" &&
1478 test "$program_prefix$program_suffix$program_transform_name" = \
1480 program_prefix=${target_alias}-
1481 system_name="$host_os"
1483 system_name="`(uname -s -r) 2>/dev/null`"
1484 if test -z "$system_name" ; then
1485 system_name="`(hostname) 2>/dev/null`"
1488 test -n "$system_name" &&
1489 cat >>confdefs.h <<EOF
1490 #define SYSTEM_NAME "$system_name"
1493 if test "${cf_cv_system_name+set}" = set; then
1494 echo $ECHO_N "(cached) $ECHO_C" >&6
1496 cf_cv_system_name="$system_name"
1499 test -z "$system_name" && system_name="$cf_cv_system_name"
1500 test -n "$cf_cv_system_name" && echo "$as_me:1500: result: Configuring for $cf_cv_system_name" >&5
1501 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
1503 if test ".$system_name" != ".$cf_cv_system_name" ; then
1504 echo "$as_me:1504: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
1505 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
1506 { { echo "$as_me:1506: error: \"Please remove config.cache and try again.\"" >&5
1507 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
1508 { (exit 1); exit 1; }; }
1511 # Check whether --with-system-type or --without-system-type was given.
1512 if test "${with_system_type+set}" = set; then
1513 withval="$with_system_type"
1514 { echo "$as_me:1514: WARNING: overriding system type to $withval" >&5
1515 echo "$as_me: WARNING: overriding system type to $withval" >&2;}
1516 cf_cv_system_name=$withval
1521 ### Save the given $CFLAGS to allow user-override.
1522 cf_user_CFLAGS="$CFLAGS"
1524 ### Default install-location
1526 echo "$as_me:1526: checking for prefix" >&5
1527 echo $ECHO_N "checking for prefix... $ECHO_C" >&6
1528 if test "x$prefix" = "xNONE" ; then
1529 case "$cf_cv_system_name" in
1530 # non-vendor systems don't have a conflict
1531 (openbsd*|freebsd*|mirbsd*|linux*|cygwin*|msys*|k*bsd*-gnu|mingw*)
1534 (*) prefix=$ac_default_prefix
1538 echo "$as_me:1538: result: $prefix" >&5
1539 echo "${ECHO_T}$prefix" >&6
1541 if test "x$prefix" = "xNONE" ; then
1542 echo "$as_me:1542: checking for default include-directory" >&5
1543 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
1544 test -n "$verbose" && echo 1>&6
1547 $includedir/ncurses \
1549 $prefix/include/ncurses \
1550 /usr/local/include \
1551 /usr/local/include/ncurses \
1553 /usr/include/ncurses
1555 cf_dir=`eval echo $cf_symbol`
1556 if test -f $cf_dir/curses.h ; then
1557 if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
1558 includedir="$cf_symbol"
1559 test -n "$verbose" && echo $ac_n " found " 1>&6
1563 test -n "$verbose" && echo " tested $cf_dir" 1>&6
1565 echo "$as_me:1565: result: $includedir" >&5
1566 echo "${ECHO_T}$includedir" >&6
1569 ### Defaults for ncurses ABI
1571 case x$cf_cv_abi_version in
1573 cf_dft_ext_colors=yes
1574 cf_dft_ext_const=yes
1575 cf_dft_ext_mouse=yes
1576 cf_dft_ext_putwin=yes
1577 cf_dft_ext_spfuncs=yes
1578 cf_dft_filter_syms=yes
1579 cf_dft_chtype=uint32_t
1580 cf_dft_mmask_t=uint32_t
1582 cf_dft_tparm_arg=intptr_t
1583 cf_dft_with_lp64=yes
1586 cf_dft_ext_colors=no
1589 cf_dft_ext_putwin=no
1590 cf_dft_ext_spfuncs=no
1591 cf_dft_filter_syms=no
1595 cf_dft_tparm_arg=long
1600 ### Checks for programs.
1602 # Check whether --with-ada or --without-ada was given.
1603 if test "${with_ada+set}" = set; then
1605 cf_with_ada=$withval
1610 if test "x$cf_with_ada" = xyes
1612 cf_prog_cc="gnatgcc gcc cc"
1618 ac_cpp='$CPP $CPPFLAGS'
1619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1622 ac_main_return=return
1623 if test -n "$ac_tool_prefix"; then
1624 for ac_prog in $cf_prog_cc
1626 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1627 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1628 echo "$as_me:1628: checking for $ac_word" >&5
1629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1630 if test "${ac_cv_prog_CC+set}" = set; then
1631 echo $ECHO_N "(cached) $ECHO_C" >&6
1633 if test -n "$CC"; then
1634 ac_cv_prog_CC="$CC" # Let the user override the test.
1636 ac_save_IFS=$IFS; IFS=$ac_path_separator
1638 for ac_dir in $ac_dummy; do
1640 test -z "$ac_dir" && ac_dir=.
1641 $as_executable_p "$ac_dir/$ac_word" || continue
1642 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1643 echo "$as_me:1643: found $ac_dir/$ac_word" >&5
1650 if test -n "$CC"; then
1651 echo "$as_me:1651: result: $CC" >&5
1652 echo "${ECHO_T}$CC" >&6
1654 echo "$as_me:1654: result: no" >&5
1655 echo "${ECHO_T}no" >&6
1658 test -n "$CC" && break
1661 if test -z "$CC"; then
1663 for ac_prog in $cf_prog_cc
1665 # Extract the first word of "$ac_prog", so it can be a program name with args.
1666 set dummy $ac_prog; ac_word=$2
1667 echo "$as_me:1667: checking for $ac_word" >&5
1668 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1669 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1670 echo $ECHO_N "(cached) $ECHO_C" >&6
1672 if test -n "$ac_ct_CC"; then
1673 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1675 ac_save_IFS=$IFS; IFS=$ac_path_separator
1677 for ac_dir in $ac_dummy; do
1679 test -z "$ac_dir" && ac_dir=.
1680 $as_executable_p "$ac_dir/$ac_word" || continue
1681 ac_cv_prog_ac_ct_CC="$ac_prog"
1682 echo "$as_me:1682: found $ac_dir/$ac_word" >&5
1688 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1689 if test -n "$ac_ct_CC"; then
1690 echo "$as_me:1690: result: $ac_ct_CC" >&5
1691 echo "${ECHO_T}$ac_ct_CC" >&6
1693 echo "$as_me:1693: result: no" >&5
1694 echo "${ECHO_T}no" >&6
1697 test -n "$ac_ct_CC" && break
1703 test -z "$CC" && { { echo "$as_me:1703: error: no acceptable cc found in \$PATH" >&5
1704 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1705 { (exit 1); exit 1; }; }
1707 # Provide some information about the compiler.
1708 echo "$as_me:1708:" \
1709 "checking for C compiler version" >&5
1710 ac_compiler=`set X $ac_compile; echo $2`
1711 { (eval echo "$as_me:1711: \"$ac_compiler --version </dev/null >&5\"") >&5
1712 (eval $ac_compiler --version </dev/null >&5) 2>&5
1714 echo "$as_me:1714: \$? = $ac_status" >&5
1715 (exit $ac_status); }
1716 { (eval echo "$as_me:1716: \"$ac_compiler -v </dev/null >&5\"") >&5
1717 (eval $ac_compiler -v </dev/null >&5) 2>&5
1719 echo "$as_me:1719: \$? = $ac_status" >&5
1720 (exit $ac_status); }
1721 { (eval echo "$as_me:1721: \"$ac_compiler -V </dev/null >&5\"") >&5
1722 (eval $ac_compiler -V </dev/null >&5) 2>&5
1724 echo "$as_me:1724: \$? = $ac_status" >&5
1725 (exit $ac_status); }
1727 cat >conftest.$ac_ext <<_ACEOF
1728 #line 1728 "configure"
1729 #include "confdefs.h"
1739 ac_clean_files_save=$ac_clean_files
1740 ac_clean_files="$ac_clean_files a.out a.exe"
1741 # Try to create an executable without -o first, disregard a.out.
1742 # It will help us diagnose broken compilers, and finding out an intuition
1744 echo "$as_me:1744: checking for C compiler default output" >&5
1745 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1746 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1747 if { (eval echo "$as_me:1747: \"$ac_link_default\"") >&5
1748 (eval $ac_link_default) 2>&5
1750 echo "$as_me:1750: \$? = $ac_status" >&5
1751 (exit $ac_status); }; then
1752 # Find the output, starting from the most likely. This scheme is
1753 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1755 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1756 ls a.out conftest 2>/dev/null;
1757 ls a.* conftest.* 2>/dev/null`; do
1759 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1760 a.out ) # We found the default executable, but exeext='' is most
1763 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1764 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1771 echo "$as_me: failed program was:" >&5
1772 cat conftest.$ac_ext >&5
1773 { { echo "$as_me:1773: error: C compiler cannot create executables" >&5
1774 echo "$as_me: error: C compiler cannot create executables" >&2;}
1775 { (exit 77); exit 77; }; }
1778 ac_exeext=$ac_cv_exeext
1779 echo "$as_me:1779: result: $ac_file" >&5
1780 echo "${ECHO_T}$ac_file" >&6
1782 # Check the compiler produces executables we can run. If not, either
1783 # the compiler is broken, or we cross compile.
1784 echo "$as_me:1784: checking whether the C compiler works" >&5
1785 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1786 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1787 # If not cross compiling, check that we can run a simple program.
1788 if test "$cross_compiling" != yes; then
1789 if { ac_try='./$ac_file'
1790 { (eval echo "$as_me:1790: \"$ac_try\"") >&5
1793 echo "$as_me:1793: \$? = $ac_status" >&5
1794 (exit $ac_status); }; }; then
1797 if test "$cross_compiling" = maybe; then
1800 { { echo "$as_me:1800: error: cannot run C compiled programs.
1801 If you meant to cross compile, use \`--host'." >&5
1802 echo "$as_me: error: cannot run C compiled programs.
1803 If you meant to cross compile, use \`--host'." >&2;}
1804 { (exit 1); exit 1; }; }
1808 echo "$as_me:1808: result: yes" >&5
1809 echo "${ECHO_T}yes" >&6
1811 rm -f a.out a.exe conftest$ac_cv_exeext
1812 ac_clean_files=$ac_clean_files_save
1813 # Check the compiler produces executables we can run. If not, either
1814 # the compiler is broken, or we cross compile.
1815 echo "$as_me:1815: checking whether we are cross compiling" >&5
1816 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1817 echo "$as_me:1817: result: $cross_compiling" >&5
1818 echo "${ECHO_T}$cross_compiling" >&6
1820 echo "$as_me:1820: checking for executable suffix" >&5
1821 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1822 if { (eval echo "$as_me:1822: \"$ac_link\"") >&5
1823 (eval $ac_link) 2>&5
1825 echo "$as_me:1825: \$? = $ac_status" >&5
1826 (exit $ac_status); }; then
1827 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1828 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1829 # work properly (i.e., refer to `conftest.exe'), while it won't with
1831 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1833 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1834 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1841 { { echo "$as_me:1841: error: cannot compute EXEEXT: cannot compile and link" >&5
1842 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1843 { (exit 1); exit 1; }; }
1846 rm -f conftest$ac_cv_exeext
1847 echo "$as_me:1847: result: $ac_cv_exeext" >&5
1848 echo "${ECHO_T}$ac_cv_exeext" >&6
1850 rm -f conftest.$ac_ext
1851 EXEEXT=$ac_cv_exeext
1853 echo "$as_me:1853: checking for object suffix" >&5
1854 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1855 if test "${ac_cv_objext+set}" = set; then
1856 echo $ECHO_N "(cached) $ECHO_C" >&6
1858 cat >conftest.$ac_ext <<_ACEOF
1859 #line 1859 "configure"
1860 #include "confdefs.h"
1870 rm -f conftest.o conftest.obj
1871 if { (eval echo "$as_me:1871: \"$ac_compile\"") >&5
1872 (eval $ac_compile) 2>&5
1874 echo "$as_me:1874: \$? = $ac_status" >&5
1875 (exit $ac_status); }; then
1876 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1878 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
1879 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1884 echo "$as_me: failed program was:" >&5
1885 cat conftest.$ac_ext >&5
1886 { { echo "$as_me:1886: error: cannot compute OBJEXT: cannot compile" >&5
1887 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1888 { (exit 1); exit 1; }; }
1891 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1893 echo "$as_me:1893: result: $ac_cv_objext" >&5
1894 echo "${ECHO_T}$ac_cv_objext" >&6
1895 OBJEXT=$ac_cv_objext
1897 echo "$as_me:1897: checking whether we are using the GNU C compiler" >&5
1898 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1899 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1900 echo $ECHO_N "(cached) $ECHO_C" >&6
1902 cat >conftest.$ac_ext <<_ACEOF
1903 #line 1903 "configure"
1904 #include "confdefs.h"
1917 rm -f conftest.$ac_objext
1918 if { (eval echo "$as_me:1918: \"$ac_compile\"") >&5
1919 (eval $ac_compile) 2>&5
1921 echo "$as_me:1921: \$? = $ac_status" >&5
1922 (exit $ac_status); } &&
1923 { ac_try='test -s conftest.$ac_objext'
1924 { (eval echo "$as_me:1924: \"$ac_try\"") >&5
1927 echo "$as_me:1927: \$? = $ac_status" >&5
1928 (exit $ac_status); }; }; then
1931 echo "$as_me: failed program was:" >&5
1932 cat conftest.$ac_ext >&5
1935 rm -f conftest.$ac_objext conftest.$ac_ext
1936 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1939 echo "$as_me:1939: result: $ac_cv_c_compiler_gnu" >&5
1940 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1941 GCC=`test $ac_compiler_gnu = yes && echo yes`
1942 ac_test_CFLAGS=${CFLAGS+set}
1943 ac_save_CFLAGS=$CFLAGS
1945 echo "$as_me:1945: checking whether $CC accepts -g" >&5
1946 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1947 if test "${ac_cv_prog_cc_g+set}" = set; then
1948 echo $ECHO_N "(cached) $ECHO_C" >&6
1950 cat >conftest.$ac_ext <<_ACEOF
1951 #line 1951 "configure"
1952 #include "confdefs.h"
1962 rm -f conftest.$ac_objext
1963 if { (eval echo "$as_me:1963: \"$ac_compile\"") >&5
1964 (eval $ac_compile) 2>&5
1966 echo "$as_me:1966: \$? = $ac_status" >&5
1967 (exit $ac_status); } &&
1968 { ac_try='test -s conftest.$ac_objext'
1969 { (eval echo "$as_me:1969: \"$ac_try\"") >&5
1972 echo "$as_me:1972: \$? = $ac_status" >&5
1973 (exit $ac_status); }; }; then
1976 echo "$as_me: failed program was:" >&5
1977 cat conftest.$ac_ext >&5
1980 rm -f conftest.$ac_objext conftest.$ac_ext
1982 echo "$as_me:1982: result: $ac_cv_prog_cc_g" >&5
1983 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1984 if test "$ac_test_CFLAGS" = set; then
1985 CFLAGS=$ac_save_CFLAGS
1986 elif test $ac_cv_prog_cc_g = yes; then
1987 if test "$GCC" = yes; then
1993 if test "$GCC" = yes; then
1999 # Some people use a C++ compiler to compile C. Since we use `exit',
2000 # in C++ we need to declare it. In case someone uses the same compiler
2001 # for both compiling C and C++ we need to have the C++ compiler decide
2002 # the declaration of exit, since it's the most demanding environment.
2003 cat >conftest.$ac_ext <<_ACEOF
2008 rm -f conftest.$ac_objext
2009 if { (eval echo "$as_me:2009: \"$ac_compile\"") >&5
2010 (eval $ac_compile) 2>&5
2012 echo "$as_me:2012: \$? = $ac_status" >&5
2013 (exit $ac_status); } &&
2014 { ac_try='test -s conftest.$ac_objext'
2015 { (eval echo "$as_me:2015: \"$ac_try\"") >&5
2018 echo "$as_me:2018: \$? = $ac_status" >&5
2019 (exit $ac_status); }; }; then
2020 for ac_declaration in \
2022 '#include <stdlib.h>' \
2023 'extern "C" void std::exit (int) throw (); using std::exit;' \
2024 'extern "C" void std::exit (int); using std::exit;' \
2025 'extern "C" void exit (int) throw ();' \
2026 'extern "C" void exit (int);' \
2029 cat >conftest.$ac_ext <<_ACEOF
2030 #line 2030 "configure"
2031 #include "confdefs.h"
2042 rm -f conftest.$ac_objext
2043 if { (eval echo "$as_me:2043: \"$ac_compile\"") >&5
2044 (eval $ac_compile) 2>&5
2046 echo "$as_me:2046: \$? = $ac_status" >&5
2047 (exit $ac_status); } &&
2048 { ac_try='test -s conftest.$ac_objext'
2049 { (eval echo "$as_me:2049: \"$ac_try\"") >&5
2052 echo "$as_me:2052: \$? = $ac_status" >&5
2053 (exit $ac_status); }; }; then
2056 echo "$as_me: failed program was:" >&5
2057 cat conftest.$ac_ext >&5
2060 rm -f conftest.$ac_objext conftest.$ac_ext
2061 cat >conftest.$ac_ext <<_ACEOF
2062 #line 2062 "configure"
2063 #include "confdefs.h"
2073 rm -f conftest.$ac_objext
2074 if { (eval echo "$as_me:2074: \"$ac_compile\"") >&5
2075 (eval $ac_compile) 2>&5
2077 echo "$as_me:2077: \$? = $ac_status" >&5
2078 (exit $ac_status); } &&
2079 { ac_try='test -s conftest.$ac_objext'
2080 { (eval echo "$as_me:2080: \"$ac_try\"") >&5
2083 echo "$as_me:2083: \$? = $ac_status" >&5
2084 (exit $ac_status); }; }; then
2087 echo "$as_me: failed program was:" >&5
2088 cat conftest.$ac_ext >&5
2090 rm -f conftest.$ac_objext conftest.$ac_ext
2093 if test -n "$ac_declaration"; then
2094 echo '#ifdef __cplusplus' >>confdefs.h
2095 echo $ac_declaration >>confdefs.h
2096 echo '#endif' >>confdefs.h
2100 echo "$as_me: failed program was:" >&5
2101 cat conftest.$ac_ext >&5
2103 rm -f conftest.$ac_objext conftest.$ac_ext
2105 ac_cpp='$CPP $CPPFLAGS'
2106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2109 ac_main_return=return
2112 if test "$GCC" = yes ; then
2113 echo "$as_me:2113: checking version of $CC" >&5
2114 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
2115 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
2116 test -z "$GCC_VERSION" && GCC_VERSION=unknown
2117 echo "$as_me:2117: result: $GCC_VERSION" >&5
2118 echo "${ECHO_T}$GCC_VERSION" >&6
2123 if test "$GCC" = yes ; then
2126 echo "$as_me:2126: checking if this is really Intel C compiler" >&5
2127 echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6
2128 cf_save_CFLAGS="$CFLAGS"
2129 CFLAGS="$CFLAGS -no-gcc"
2130 cat >conftest.$ac_ext <<_ACEOF
2131 #line 2131 "configure"
2132 #include "confdefs.h"
2138 #ifdef __INTEL_COMPILER
2147 rm -f conftest.$ac_objext
2148 if { (eval echo "$as_me:2148: \"$ac_compile\"") >&5
2149 (eval $ac_compile) 2>&5
2151 echo "$as_me:2151: \$? = $ac_status" >&5
2152 (exit $ac_status); } &&
2153 { ac_try='test -s conftest.$ac_objext'
2154 { (eval echo "$as_me:2154: \"$ac_try\"") >&5
2157 echo "$as_me:2157: \$? = $ac_status" >&5
2158 (exit $ac_status); }; }; then
2160 cf_save_CFLAGS="$cf_save_CFLAGS -we147"
2163 echo "$as_me: failed program was:" >&5
2164 cat conftest.$ac_ext >&5
2166 rm -f conftest.$ac_objext conftest.$ac_ext
2167 CFLAGS="$cf_save_CFLAGS"
2168 echo "$as_me:2168: result: $INTEL_COMPILER" >&5
2169 echo "${ECHO_T}$INTEL_COMPILER" >&6
2176 if test "$GCC" = yes ; then
2177 echo "$as_me:2177: checking if this is really Clang C compiler" >&5
2178 echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6
2179 cf_save_CFLAGS="$CFLAGS"
2180 cat >conftest.$ac_ext <<_ACEOF
2181 #line 2181 "configure"
2182 #include "confdefs.h"
2197 rm -f conftest.$ac_objext
2198 if { (eval echo "$as_me:2198: \"$ac_compile\"") >&5
2199 (eval $ac_compile) 2>&5
2201 echo "$as_me:2201: \$? = $ac_status" >&5
2202 (exit $ac_status); } &&
2203 { ac_try='test -s conftest.$ac_objext'
2204 { (eval echo "$as_me:2204: \"$ac_try\"") >&5
2207 echo "$as_me:2207: \$? = $ac_status" >&5
2208 (exit $ac_status); }; }; then
2212 echo "$as_me: failed program was:" >&5
2213 cat conftest.$ac_ext >&5
2215 rm -f conftest.$ac_objext conftest.$ac_ext
2216 CFLAGS="$cf_save_CFLAGS"
2217 echo "$as_me:2217: result: $CLANG_COMPILER" >&5
2218 echo "${ECHO_T}$CLANG_COMPILER" >&6
2221 if test "x$CLANG_COMPILER" = "xyes" ; then
2222 for cf_clang_opt in \
2223 -Qunused-arguments \
2224 -Wno-error=implicit-function-declaration
2226 echo "$as_me:2226: checking if option $cf_clang_opt works" >&5
2227 echo $ECHO_N "checking if option $cf_clang_opt works... $ECHO_C" >&6
2228 cat >conftest.$ac_ext <<_ACEOF
2229 #line 2229 "configure"
2230 #include "confdefs.h"
2242 rm -f conftest.$ac_objext conftest$ac_exeext
2243 if { (eval echo "$as_me:2243: \"$ac_link\"") >&5
2244 (eval $ac_link) 2>&5
2246 echo "$as_me:2246: \$? = $ac_status" >&5
2247 (exit $ac_status); } &&
2248 { ac_try='test -s conftest$ac_exeext'
2249 { (eval echo "$as_me:2249: \"$ac_try\"") >&5
2252 echo "$as_me:2252: \$? = $ac_status" >&5
2253 (exit $ac_status); }; }; then
2257 echo "$as_me: failed program was:" >&5
2258 cat conftest.$ac_ext >&5
2262 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2263 echo "$as_me:2263: result: $cf_clang_optok" >&5
2264 echo "${ECHO_T}$cf_clang_optok" >&6
2265 if test $cf_clang_optok = yes; then
2266 test -n "$verbose" && echo " adding option $cf_clang_opt" 1>&6
2268 echo "${as_me:-configure}:2268: testing adding option $cf_clang_opt ..." 1>&5
2270 test -n "$CFLAGS" && CFLAGS="$CFLAGS "
2271 CFLAGS="${CFLAGS}$cf_clang_opt"
2277 echo "$as_me:2277: checking for $CC option to accept ANSI C" >&5
2278 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2279 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2280 echo $ECHO_N "(cached) $ECHO_C" >&6
2282 ac_cv_prog_cc_stdc=no
2284 cat >conftest.$ac_ext <<_ACEOF
2285 #line 2285 "configure"
2286 #include "confdefs.h"
2289 #include <sys/types.h>
2290 #include <sys/stat.h>
2291 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2292 struct buf { int x; };
2293 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2294 static char *e (p, i)
2300 static char *f (char * (*g) (char **, int), char **p, ...)
2305 s = g (p, va_arg (v,int));
2309 int test (int i, double x);
2310 struct s1 {int (*f) (int a);};
2311 struct s2 {int (*f) (double a);};
2312 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2318 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2323 # Don't try gcc -ansi; that turns off useful extensions and
2324 # breaks some systems' header files.
2325 # AIX -qlanglvl=ansi
2326 # Ultrix and OSF/1 -std1
2327 # HP-UX 10.20 and later -Ae
2328 # HP-UX older versions -Aa -D_HPUX_SOURCE
2329 # SVR4 -Xc -D__EXTENSIONS__
2330 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2332 CC="$ac_save_CC $ac_arg"
2333 rm -f conftest.$ac_objext
2334 if { (eval echo "$as_me:2334: \"$ac_compile\"") >&5
2335 (eval $ac_compile) 2>&5
2337 echo "$as_me:2337: \$? = $ac_status" >&5
2338 (exit $ac_status); } &&
2339 { ac_try='test -s conftest.$ac_objext'
2340 { (eval echo "$as_me:2340: \"$ac_try\"") >&5
2343 echo "$as_me:2343: \$? = $ac_status" >&5
2344 (exit $ac_status); }; }; then
2345 ac_cv_prog_cc_stdc=$ac_arg
2348 echo "$as_me: failed program was:" >&5
2349 cat conftest.$ac_ext >&5
2351 rm -f conftest.$ac_objext
2353 rm -f conftest.$ac_ext conftest.$ac_objext
2358 case "x$ac_cv_prog_cc_stdc" in
2360 echo "$as_me:2360: result: none needed" >&5
2361 echo "${ECHO_T}none needed" >&6 ;;
2363 echo "$as_me:2363: result: $ac_cv_prog_cc_stdc" >&5
2364 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2365 CC="$CC $ac_cv_prog_cc_stdc" ;;
2368 # This should have been defined by AC_PROG_CC
2371 echo "$as_me:2371: checking \$CFLAGS variable" >&5
2372 echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6
2375 echo "$as_me:2375: result: broken" >&5
2376 echo "${ECHO_T}broken" >&6
2377 { echo "$as_me:2377: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5
2378 echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;}
2381 for cf_arg in $cf_flags
2387 cf_new_extra_cppflags=
2389 for cf_add_cflags in $cf_arg
2391 case $cf_fix_cppflags in
2393 case $cf_add_cflags in
2394 (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
2395 case $cf_add_cflags in
2397 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2399 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2400 && test -z "${cf_tst_cflags}" \
2401 && cf_fix_cppflags=yes
2403 if test $cf_fix_cppflags = yes ; then
2405 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2406 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2409 elif test "${cf_tst_cflags}" = "\"'" ; then
2411 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2412 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2422 case $cf_add_cflags in
2424 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2426 CPPFLAGS=`echo "$CPPFLAGS" | \
2427 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2428 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2433 test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
2434 cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
2441 test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
2442 cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
2449 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2450 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2452 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2454 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2455 && test -z "${cf_tst_cflags}" \
2456 && cf_fix_cppflags=no
2461 if test -n "$cf_new_cflags" ; then
2463 test -n "$CFLAGS" && CFLAGS="$CFLAGS "
2464 CFLAGS="${CFLAGS}$cf_new_cflags"
2468 if test -n "$cf_new_cppflags" ; then
2470 test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
2471 CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
2475 if test -n "$cf_new_extra_cppflags" ; then
2477 test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
2478 EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
2485 echo "$as_me:2485: result: ok" >&5
2486 echo "${ECHO_T}ok" >&6
2490 echo "$as_me:2490: checking \$CC variable" >&5
2491 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
2494 echo "$as_me:2494: result: broken" >&5
2495 echo "${ECHO_T}broken" >&6
2496 { echo "$as_me:2496: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
2497 echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
2499 cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
2500 cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'`
2502 for cf_arg in $cf_flags
2510 cf_new_extra_cppflags=
2512 for cf_add_cflags in $cf_arg
2514 case $cf_fix_cppflags in
2516 case $cf_add_cflags in
2517 (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
2518 case $cf_add_cflags in
2520 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2522 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2523 && test -z "${cf_tst_cflags}" \
2524 && cf_fix_cppflags=yes
2526 if test $cf_fix_cppflags = yes ; then
2528 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2529 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2532 elif test "${cf_tst_cflags}" = "\"'" ; then
2534 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2535 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2545 case $cf_add_cflags in
2547 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2549 CPPFLAGS=`echo "$CPPFLAGS" | \
2550 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2551 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2556 test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
2557 cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
2564 test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
2565 cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
2572 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2573 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2575 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2577 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2578 && test -z "${cf_tst_cflags}" \
2579 && cf_fix_cppflags=no
2584 if test -n "$cf_new_cflags" ; then
2586 test -n "$CFLAGS" && CFLAGS="$CFLAGS "
2587 CFLAGS="${CFLAGS}$cf_new_cflags"
2591 if test -n "$cf_new_cppflags" ; then
2593 test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
2594 CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
2598 if test -n "$cf_new_extra_cppflags" ; then
2600 test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
2601 EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
2611 test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6
2613 echo "${as_me:-configure}:2613: testing resulting CC: '$CC' ..." 1>&5
2615 test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6
2617 echo "${as_me:-configure}:2617: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
2619 test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6
2621 echo "${as_me:-configure}:2621: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
2625 echo "$as_me:2625: result: ok" >&5
2626 echo "${ECHO_T}ok" >&6
2631 ac_cpp='$CPP $CPPFLAGS'
2632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2635 ac_main_return=return
2636 echo "$as_me:2636: checking how to run the C preprocessor" >&5
2637 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2638 # On Suns, sometimes $CPP names a directory.
2639 if test -n "$CPP" && test -d "$CPP"; then
2642 if test -z "$CPP"; then
2643 if test "${ac_cv_prog_CPP+set}" = set; then
2644 echo $ECHO_N "(cached) $ECHO_C" >&6
2646 # Double quotes because CPP needs to be expanded
2647 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2650 for ac_c_preproc_warn_flag in '' yes
2652 # Use a header file that comes with gcc, so configuring glibc
2653 # with a fresh cross-compiler works.
2654 # On the NeXT, cc -E runs the code through the compiler's parser,
2655 # not just through cpp. "Syntax error" is here to catch this case.
2656 cat >conftest.$ac_ext <<_ACEOF
2657 #line 2657 "configure"
2658 #include "confdefs.h"
2662 if { (eval echo "$as_me:2662: \"$ac_cpp conftest.$ac_ext\"") >&5
2663 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2665 egrep -v '^ *\+' conftest.er1 >conftest.err
2667 cat conftest.err >&5
2668 echo "$as_me:2668: \$? = $ac_status" >&5
2669 (exit $ac_status); } >/dev/null; then
2670 if test -s conftest.err; then
2671 ac_cpp_err=$ac_c_preproc_warn_flag
2678 if test -z "$ac_cpp_err"; then
2681 echo "$as_me: failed program was:" >&5
2682 cat conftest.$ac_ext >&5
2683 # Broken: fails on valid input.
2686 rm -f conftest.err conftest.$ac_ext
2688 # OK, works on sane cases. Now check whether non-existent headers
2689 # can be detected and how.
2690 cat >conftest.$ac_ext <<_ACEOF
2691 #line 2691 "configure"
2692 #include "confdefs.h"
2693 #include <ac_nonexistent.h>
2695 if { (eval echo "$as_me:2695: \"$ac_cpp conftest.$ac_ext\"") >&5
2696 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2698 egrep -v '^ *\+' conftest.er1 >conftest.err
2700 cat conftest.err >&5
2701 echo "$as_me:2701: \$? = $ac_status" >&5
2702 (exit $ac_status); } >/dev/null; then
2703 if test -s conftest.err; then
2704 ac_cpp_err=$ac_c_preproc_warn_flag
2711 if test -z "$ac_cpp_err"; then
2712 # Broken: success on invalid input.
2715 echo "$as_me: failed program was:" >&5
2716 cat conftest.$ac_ext >&5
2717 # Passes both tests.
2721 rm -f conftest.err conftest.$ac_ext
2724 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2725 rm -f conftest.err conftest.$ac_ext
2726 if $ac_preproc_ok; then
2738 echo "$as_me:2738: result: $CPP" >&5
2739 echo "${ECHO_T}$CPP" >&6
2741 for ac_c_preproc_warn_flag in '' yes
2743 # Use a header file that comes with gcc, so configuring glibc
2744 # with a fresh cross-compiler works.
2745 # On the NeXT, cc -E runs the code through the compiler's parser,
2746 # not just through cpp. "Syntax error" is here to catch this case.
2747 cat >conftest.$ac_ext <<_ACEOF
2748 #line 2748 "configure"
2749 #include "confdefs.h"
2753 if { (eval echo "$as_me:2753: \"$ac_cpp conftest.$ac_ext\"") >&5
2754 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2756 egrep -v '^ *\+' conftest.er1 >conftest.err
2758 cat conftest.err >&5
2759 echo "$as_me:2759: \$? = $ac_status" >&5
2760 (exit $ac_status); } >/dev/null; then
2761 if test -s conftest.err; then
2762 ac_cpp_err=$ac_c_preproc_warn_flag
2769 if test -z "$ac_cpp_err"; then
2772 echo "$as_me: failed program was:" >&5
2773 cat conftest.$ac_ext >&5
2774 # Broken: fails on valid input.
2777 rm -f conftest.err conftest.$ac_ext
2779 # OK, works on sane cases. Now check whether non-existent headers
2780 # can be detected and how.
2781 cat >conftest.$ac_ext <<_ACEOF
2782 #line 2782 "configure"
2783 #include "confdefs.h"
2784 #include <ac_nonexistent.h>
2786 if { (eval echo "$as_me:2786: \"$ac_cpp conftest.$ac_ext\"") >&5
2787 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2789 egrep -v '^ *\+' conftest.er1 >conftest.err
2791 cat conftest.err >&5
2792 echo "$as_me:2792: \$? = $ac_status" >&5
2793 (exit $ac_status); } >/dev/null; then
2794 if test -s conftest.err; then
2795 ac_cpp_err=$ac_c_preproc_warn_flag
2802 if test -z "$ac_cpp_err"; then
2803 # Broken: success on invalid input.
2806 echo "$as_me: failed program was:" >&5
2807 cat conftest.$ac_ext >&5
2808 # Passes both tests.
2812 rm -f conftest.err conftest.$ac_ext
2815 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2816 rm -f conftest.err conftest.$ac_ext
2817 if $ac_preproc_ok; then
2820 { { echo "$as_me:2820: error: C preprocessor \"$CPP\" fails sanity check" >&5
2821 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2822 { (exit 1); exit 1; }; }
2826 ac_cpp='$CPP $CPPFLAGS'
2827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2830 ac_main_return=return
2832 if test $ac_cv_c_compiler_gnu = yes; then
2833 echo "$as_me:2833: checking whether $CC needs -traditional" >&5
2834 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
2835 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
2836 echo $ECHO_N "(cached) $ECHO_C" >&6
2838 ac_pattern="Autoconf.*'x'"
2839 cat >conftest.$ac_ext <<_ACEOF
2840 #line 2840 "configure"
2841 #include "confdefs.h"
2843 int Autoconf = TIOCGETP;
2845 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2846 egrep "$ac_pattern" >/dev/null 2>&1; then
2847 ac_cv_prog_gcc_traditional=yes
2849 ac_cv_prog_gcc_traditional=no
2853 if test $ac_cv_prog_gcc_traditional = no; then
2854 cat >conftest.$ac_ext <<_ACEOF
2855 #line 2855 "configure"
2856 #include "confdefs.h"
2858 int Autoconf = TCGETA;
2860 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2861 egrep "$ac_pattern" >/dev/null 2>&1; then
2862 ac_cv_prog_gcc_traditional=yes
2868 echo "$as_me:2868: result: $ac_cv_prog_gcc_traditional" >&5
2869 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
2870 if test $ac_cv_prog_gcc_traditional = yes; then
2871 CC="$CC -traditional"
2875 echo "$as_me:2875: checking whether $CC understands -c and -o together" >&5
2876 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
2877 if test "${cf_cv_prog_CC_c_o+set}" = set; then
2878 echo $ECHO_N "(cached) $ECHO_C" >&6
2881 cat > conftest.$ac_ext <<CF_EOF
2884 ${cf_cv_main_return:-return}(0);
2887 # We do the test twice because some compilers refuse to overwrite an
2888 # existing .o file with -o, though they will create one.
2889 ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
2890 if { (eval echo "$as_me:2890: \"$ac_try\"") >&5
2893 echo "$as_me:2893: \$? = $ac_status" >&5
2894 (exit $ac_status); } &&
2895 test -f conftest2.$ac_objext && { (eval echo "$as_me:2895: \"$ac_try\"") >&5
2898 echo "$as_me:2898: \$? = $ac_status" >&5
2899 (exit $ac_status); };
2901 eval cf_cv_prog_CC_c_o=yes
2903 eval cf_cv_prog_CC_c_o=no
2908 if test $cf_cv_prog_CC_c_o = yes; then
2909 echo "$as_me:2909: result: yes" >&5
2910 echo "${ECHO_T}yes" >&6
2912 echo "$as_me:2912: result: no" >&5
2913 echo "${ECHO_T}no" >&6
2916 if test "$cross_compiling" = yes ; then
2919 case "$cf_cv_system_name" in
2920 (dragonfly*|mirbsd*|freebsd*)
2921 test -z "$LDCONFIG" && LDCONFIG="/sbin/ldconfig -R"
2923 (*) LDPATH=$PATH:/sbin:/usr/sbin
2924 # Extract the first word of "ldconfig", so it can be a program name with args.
2925 set dummy ldconfig; ac_word=$2
2926 echo "$as_me:2926: checking for $ac_word" >&5
2927 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2928 if test "${ac_cv_path_LDCONFIG+set}" = set; then
2929 echo $ECHO_N "(cached) $ECHO_C" >&6
2933 ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
2936 ac_save_IFS=$IFS; IFS=$ac_path_separator
2938 for ac_dir in $ac_dummy; do
2940 test -z "$ac_dir" && ac_dir=.
2941 if $as_executable_p "$ac_dir/$ac_word"; then
2942 ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
2943 echo "$as_me:2943: found $ac_dir/$ac_word" >&5
2951 LDCONFIG=$ac_cv_path_LDCONFIG
2953 if test -n "$LDCONFIG"; then
2954 echo "$as_me:2954: result: $LDCONFIG" >&5
2955 echo "${ECHO_T}$LDCONFIG" >&6
2957 echo "$as_me:2957: result: no" >&5
2958 echo "${ECHO_T}no" >&6
2965 echo "$as_me:2965: checking if you want to ensure bool is consistent with C++" >&5
2966 echo $ECHO_N "checking if you want to ensure bool is consistent with C++... $ECHO_C" >&6
2968 # Check whether --with-cxx or --without-cxx was given.
2969 if test "${with_cxx+set}" = set; then
2971 cf_with_cxx=$withval
2975 echo "$as_me:2975: result: $cf_with_cxx" >&5
2976 echo "${ECHO_T}$cf_with_cxx" >&6
2977 if test "X$cf_with_cxx" = Xno ; then
2981 # with autoconf 2.13, we can change the error to a warning:
2983 ac_cpp='$CXXCPP $CPPFLAGS'
2984 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2985 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2986 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2987 ac_main_return=return
2988 if test -n "$ac_tool_prefix"; then
2989 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2991 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2992 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2993 echo "$as_me:2993: checking for $ac_word" >&5
2994 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2995 if test "${ac_cv_prog_CXX+set}" = set; then
2996 echo $ECHO_N "(cached) $ECHO_C" >&6
2998 if test -n "$CXX"; then
2999 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3001 ac_save_IFS=$IFS; IFS=$ac_path_separator
3003 for ac_dir in $ac_dummy; do
3005 test -z "$ac_dir" && ac_dir=.
3006 $as_executable_p "$ac_dir/$ac_word" || continue
3007 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3008 echo "$as_me:3008: found $ac_dir/$ac_word" >&5
3015 if test -n "$CXX"; then
3016 echo "$as_me:3016: result: $CXX" >&5
3017 echo "${ECHO_T}$CXX" >&6
3019 echo "$as_me:3019: result: no" >&5
3020 echo "${ECHO_T}no" >&6
3023 test -n "$CXX" && break
3026 if test -z "$CXX"; then
3028 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3030 # Extract the first word of "$ac_prog", so it can be a program name with args.
3031 set dummy $ac_prog; ac_word=$2
3032 echo "$as_me:3032: checking for $ac_word" >&5
3033 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3034 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3035 echo $ECHO_N "(cached) $ECHO_C" >&6
3037 if test -n "$ac_ct_CXX"; then
3038 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3040 ac_save_IFS=$IFS; IFS=$ac_path_separator
3042 for ac_dir in $ac_dummy; do
3044 test -z "$ac_dir" && ac_dir=.
3045 $as_executable_p "$ac_dir/$ac_word" || continue
3046 ac_cv_prog_ac_ct_CXX="$ac_prog"
3047 echo "$as_me:3047: found $ac_dir/$ac_word" >&5
3053 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3054 if test -n "$ac_ct_CXX"; then
3055 echo "$as_me:3055: result: $ac_ct_CXX" >&5
3056 echo "${ECHO_T}$ac_ct_CXX" >&6
3058 echo "$as_me:3058: result: no" >&5
3059 echo "${ECHO_T}no" >&6
3062 test -n "$ac_ct_CXX" && break
3064 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3069 # Provide some information about the compiler.
3070 echo "$as_me:3070:" \
3071 "checking for C++ compiler version" >&5
3072 ac_compiler=`set X $ac_compile; echo $2`
3073 { (eval echo "$as_me:3073: \"$ac_compiler --version </dev/null >&5\"") >&5
3074 (eval $ac_compiler --version </dev/null >&5) 2>&5
3076 echo "$as_me:3076: \$? = $ac_status" >&5
3077 (exit $ac_status); }
3078 { (eval echo "$as_me:3078: \"$ac_compiler -v </dev/null >&5\"") >&5
3079 (eval $ac_compiler -v </dev/null >&5) 2>&5
3081 echo "$as_me:3081: \$? = $ac_status" >&5
3082 (exit $ac_status); }
3083 { (eval echo "$as_me:3083: \"$ac_compiler -V </dev/null >&5\"") >&5
3084 (eval $ac_compiler -V </dev/null >&5) 2>&5
3086 echo "$as_me:3086: \$? = $ac_status" >&5
3087 (exit $ac_status); }
3089 echo "$as_me:3089: checking whether we are using the GNU C++ compiler" >&5
3090 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3091 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3092 echo $ECHO_N "(cached) $ECHO_C" >&6
3094 cat >conftest.$ac_ext <<_ACEOF
3095 #line 3095 "configure"
3096 #include "confdefs.h"
3109 rm -f conftest.$ac_objext
3110 if { (eval echo "$as_me:3110: \"$ac_compile\"") >&5
3111 (eval $ac_compile) 2>&5
3113 echo "$as_me:3113: \$? = $ac_status" >&5
3114 (exit $ac_status); } &&
3115 { ac_try='test -s conftest.$ac_objext'
3116 { (eval echo "$as_me:3116: \"$ac_try\"") >&5
3119 echo "$as_me:3119: \$? = $ac_status" >&5
3120 (exit $ac_status); }; }; then
3123 echo "$as_me: failed program was:" >&5
3124 cat conftest.$ac_ext >&5
3127 rm -f conftest.$ac_objext conftest.$ac_ext
3128 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3131 echo "$as_me:3131: result: $ac_cv_cxx_compiler_gnu" >&5
3132 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3133 GXX=`test $ac_compiler_gnu = yes && echo yes`
3134 ac_test_CXXFLAGS=${CXXFLAGS+set}
3135 ac_save_CXXFLAGS=$CXXFLAGS
3137 echo "$as_me:3137: checking whether $CXX accepts -g" >&5
3138 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3139 if test "${ac_cv_prog_cxx_g+set}" = set; then
3140 echo $ECHO_N "(cached) $ECHO_C" >&6
3142 cat >conftest.$ac_ext <<_ACEOF
3143 #line 3143 "configure"
3144 #include "confdefs.h"
3154 rm -f conftest.$ac_objext
3155 if { (eval echo "$as_me:3155: \"$ac_compile\"") >&5
3156 (eval $ac_compile) 2>&5
3158 echo "$as_me:3158: \$? = $ac_status" >&5
3159 (exit $ac_status); } &&
3160 { ac_try='test -s conftest.$ac_objext'
3161 { (eval echo "$as_me:3161: \"$ac_try\"") >&5
3164 echo "$as_me:3164: \$? = $ac_status" >&5
3165 (exit $ac_status); }; }; then
3166 ac_cv_prog_cxx_g=yes
3168 echo "$as_me: failed program was:" >&5
3169 cat conftest.$ac_ext >&5
3172 rm -f conftest.$ac_objext conftest.$ac_ext
3174 echo "$as_me:3174: result: $ac_cv_prog_cxx_g" >&5
3175 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3176 if test "$ac_test_CXXFLAGS" = set; then
3177 CXXFLAGS=$ac_save_CXXFLAGS
3178 elif test $ac_cv_prog_cxx_g = yes; then
3179 if test "$GXX" = yes; then
3185 if test "$GXX" = yes; then
3191 for ac_declaration in \
3193 '#include <stdlib.h>' \
3194 'extern "C" void std::exit (int) throw (); using std::exit;' \
3195 'extern "C" void std::exit (int); using std::exit;' \
3196 'extern "C" void exit (int) throw ();' \
3197 'extern "C" void exit (int);' \
3200 cat >conftest.$ac_ext <<_ACEOF
3201 #line 3201 "configure"
3202 #include "confdefs.h"
3213 rm -f conftest.$ac_objext
3214 if { (eval echo "$as_me:3214: \"$ac_compile\"") >&5
3215 (eval $ac_compile) 2>&5
3217 echo "$as_me:3217: \$? = $ac_status" >&5
3218 (exit $ac_status); } &&
3219 { ac_try='test -s conftest.$ac_objext'
3220 { (eval echo "$as_me:3220: \"$ac_try\"") >&5
3223 echo "$as_me:3223: \$? = $ac_status" >&5
3224 (exit $ac_status); }; }; then
3227 echo "$as_me: failed program was:" >&5
3228 cat conftest.$ac_ext >&5
3231 rm -f conftest.$ac_objext conftest.$ac_ext
3232 cat >conftest.$ac_ext <<_ACEOF
3233 #line 3233 "configure"
3234 #include "confdefs.h"
3244 rm -f conftest.$ac_objext
3245 if { (eval echo "$as_me:3245: \"$ac_compile\"") >&5
3246 (eval $ac_compile) 2>&5
3248 echo "$as_me:3248: \$? = $ac_status" >&5
3249 (exit $ac_status); } &&
3250 { ac_try='test -s conftest.$ac_objext'
3251 { (eval echo "$as_me:3251: \"$ac_try\"") >&5
3254 echo "$as_me:3254: \$? = $ac_status" >&5
3255 (exit $ac_status); }; }; then
3258 echo "$as_me: failed program was:" >&5
3259 cat conftest.$ac_ext >&5
3261 rm -f conftest.$ac_objext conftest.$ac_ext
3264 if test -n "$ac_declaration"; then
3265 echo '#ifdef __cplusplus' >>confdefs.h
3266 echo $ac_declaration >>confdefs.h
3267 echo '#endif' >>confdefs.h
3271 ac_cpp='$CPP $CPPFLAGS'
3272 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3273 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3274 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3275 ac_main_return=return
3278 ac_cpp='$CXXCPP $CPPFLAGS'
3279 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3280 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3281 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3282 ac_main_return=return
3284 if test "x$cf_with_cxx" != xno
3286 # Several of the C++ configurations do not work, particularly when
3287 # cross-compiling (20140913 -TD)
3288 echo "$as_me:3288: checking if $CXX works" >&5
3289 echo $ECHO_N "checking if $CXX works... $ECHO_C" >&6
3291 save_CPPFLAGS="$CPPFLAGS"
3292 eval cf_includedir=${includedir}
3293 CPPFLAGS="$CPPFLAGS -I${cf_includedir}"
3295 cat >conftest.$ac_ext <<_ACEOF
3296 #line 3296 "configure"
3297 #include "confdefs.h"
3306 printf("Hello world!\n")
3312 rm -f conftest.$ac_objext
3313 if { (eval echo "$as_me:3313: \"$ac_compile\"") >&5
3314 (eval $ac_compile) 2>&5
3316 echo "$as_me:3316: \$? = $ac_status" >&5
3317 (exit $ac_status); } &&
3318 { ac_try='test -s conftest.$ac_objext'
3319 { (eval echo "$as_me:3319: \"$ac_try\"") >&5
3322 echo "$as_me:3322: \$? = $ac_status" >&5
3323 (exit $ac_status); }; }; then
3326 echo "$as_me: failed program was:" >&5
3327 cat conftest.$ac_ext >&5
3330 rm -f conftest.$ac_objext conftest.$ac_ext
3331 CPPFLAGS="$save_CPPFLAGS"
3333 echo "$as_me:3333: result: $cf_cxx_works" >&5
3334 echo "${ECHO_T}$cf_cxx_works" >&6
3335 if test "x$cf_cxx_works" = xno
3337 { echo "$as_me:3337: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5
3338 echo "$as_me: WARNING: Ignore $CXX, since it cannot compile hello-world." >&2;}
3339 cf_with_cxx=no; CXX=""; GXX="";
3343 ac_cpp='$CPP $CPPFLAGS'
3344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3347 ac_main_return=return
3349 # autoconf 2.5x removed the error (hardcoding it to g++, or just blank)
3350 if test "$CXX" = "g++" ; then
3351 # Extract the first word of "g++", so it can be a program name with args.
3352 set dummy g++; ac_word=$2
3353 echo "$as_me:3353: checking for $ac_word" >&5
3354 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3355 if test "${ac_cv_path_CXX+set}" = set; then
3356 echo $ECHO_N "(cached) $ECHO_C" >&6
3360 ac_cv_path_CXX="$CXX" # Let the user override the test with a path.
3363 ac_save_IFS=$IFS; IFS=$ac_path_separator
3365 for ac_dir in $ac_dummy; do
3367 test -z "$ac_dir" && ac_dir=.
3368 if $as_executable_p "$ac_dir/$ac_word"; then
3369 ac_cv_path_CXX="$ac_dir/$ac_word"
3370 echo "$as_me:3370: found $ac_dir/$ac_word" >&5
3380 if test -n "$CXX"; then
3381 echo "$as_me:3381: result: $CXX" >&5
3382 echo "${ECHO_T}$CXX" >&6
3384 echo "$as_me:3384: result: no" >&5
3385 echo "${ECHO_T}no" >&6
3391 { echo "$as_me:3391: WARNING: You don't have any C++ compiler, too bad" >&5
3392 echo "$as_me: WARNING: You don't have any C++ compiler, too bad" >&2;}
3393 cf_with_cxx=no; CXX=""; GXX="";
3399 if test "$GXX" = yes; then
3400 echo "$as_me:3400: checking version of ${CXX:-g++}" >&5
3401 echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6
3402 GXX_VERSION="`${CXX:-g++} --version| sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
3403 if test -z "$GXX_VERSION"
3408 echo "$as_me:3408: result: $GXX_VERSION" >&5
3409 echo "${ECHO_T}$GXX_VERSION" >&6
3412 case $GXX_VERSION in
3416 { echo "$as_me:3416: WARNING: templates do not work" >&5
3417 echo "$as_me: WARNING: templates do not work" >&2;}
3421 echo "$as_me:3421: checking if you want to build C++ binding and demo" >&5
3422 echo $ECHO_N "checking if you want to build C++ binding and demo... $ECHO_C" >&6
3424 # Check whether --with-cxx-binding or --without-cxx-binding was given.
3425 if test "${with_cxx_binding+set}" = set; then
3426 withval="$with_cxx_binding"
3427 cf_with_cxx_binding=$withval
3429 cf_with_cxx_binding=$cf_with_cxx
3431 echo "$as_me:3431: result: $cf_with_cxx_binding" >&5
3432 echo "${ECHO_T}$cf_with_cxx_binding" >&6
3434 echo "$as_me:3434: checking if you want to build with Ada" >&5
3435 echo $ECHO_N "checking if you want to build with Ada... $ECHO_C" >&6
3436 echo "$as_me:3436: result: $cf_with_ada" >&5
3437 echo "${ECHO_T}$cf_with_ada" >&6
3439 echo "$as_me:3439: checking if you want to install terminal database" >&5
3440 echo $ECHO_N "checking if you want to install terminal database... $ECHO_C" >&6
3442 # Check whether --enable-db-install or --disable-db-install was given.
3443 if test "${enable_db_install+set}" = set; then
3444 enableval="$enable_db_install"
3445 cf_with_db_install=$enableval
3447 cf_with_db_install=yes
3449 echo "$as_me:3449: result: $cf_with_db_install" >&5
3450 echo "${ECHO_T}$cf_with_db_install" >&6
3452 echo "$as_me:3452: checking if you want to install manpages" >&5
3453 echo $ECHO_N "checking if you want to install manpages... $ECHO_C" >&6
3455 # Check whether --with-manpages or --without-manpages was given.
3456 if test "${with_manpages+set}" = set; then
3457 withval="$with_manpages"
3458 cf_with_manpages=$withval
3460 cf_with_manpages=yes
3462 echo "$as_me:3462: result: $cf_with_manpages" >&5
3463 echo "${ECHO_T}$cf_with_manpages" >&6
3465 echo "$as_me:3465: checking if you want to build programs such as tic" >&5
3466 echo $ECHO_N "checking if you want to build programs such as tic... $ECHO_C" >&6
3468 # Check whether --with-progs or --without-progs was given.
3469 if test "${with_progs+set}" = set; then
3470 withval="$with_progs"
3471 cf_with_progs=$withval
3475 echo "$as_me:3475: result: $cf_with_progs" >&5
3476 echo "${ECHO_T}$cf_with_progs" >&6
3478 if test -f $srcdir/tack/tack.h; then
3479 if test "x$cross_compiling" = xyes ; then
3480 test -n "$verbose" && echo " ignoring tack because we are cross-compiling" 1>&6
3482 echo "${as_me:-configure}:3482: testing ignoring tack because we are cross-compiling ..." 1>&5
3486 echo "$as_me:3486: checking if you want to build the tack program" >&5
3487 echo $ECHO_N "checking if you want to build the tack program... $ECHO_C" >&6
3489 # Check whether --with-tack or --without-tack was given.
3490 if test "${with_tack+set}" = set; then
3491 withval="$with_tack"
3492 cf_with_tack=$withval
3494 cf_with_tack=$cf_with_progs
3496 echo "$as_me:3496: result: $cf_with_tack" >&5
3497 echo "${ECHO_T}$cf_with_tack" >&6
3503 echo "$as_me:3503: checking if you want to build test-programs" >&5
3504 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
3506 # Check whether --with-tests or --without-tests was given.
3507 if test "${with_tests+set}" = set; then
3508 withval="$with_tests"
3509 cf_with_tests=$withval
3513 echo "$as_me:3513: result: $cf_with_tests" >&5
3514 echo "${ECHO_T}$cf_with_tests" >&6
3516 echo "$as_me:3516: checking if you wish to install curses.h" >&5
3517 echo $ECHO_N "checking if you wish to install curses.h... $ECHO_C" >&6
3519 # Check whether --with-curses-h or --without-curses-h was given.
3520 if test "${with_curses_h+set}" = set; then
3521 withval="$with_curses_h"
3522 with_curses_h=$withval
3526 echo "$as_me:3526: result: $with_curses_h" >&5
3527 echo "${ECHO_T}$with_curses_h" >&6
3529 modules_to_build="ncurses"
3530 test "X$cf_with_progs" != Xno && modules_to_build="$modules_to_build progs"
3531 test "X$cf_with_tack" != Xno && modules_to_build="$modules_to_build tack"
3532 modules_to_build="$modules_to_build panel menu form"
3534 test "$program_prefix" != NONE &&
3535 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3536 # Use a double $ so make ignores it.
3537 test "$program_suffix" != NONE &&
3538 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3539 # Double any \ or $. echo might interpret backslashes.
3540 # By default was `s,x,x', remove it if useless.
3541 cat <<\_ACEOF >conftest.sed
3542 s/[\\$]/&&/g;s/;s,x,x,$//
3544 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3547 for ac_prog in mawk gawk nawk awk
3549 # Extract the first word of "$ac_prog", so it can be a program name with args.
3550 set dummy $ac_prog; ac_word=$2
3551 echo "$as_me:3551: checking for $ac_word" >&5
3552 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3553 if test "${ac_cv_prog_AWK+set}" = set; then
3554 echo $ECHO_N "(cached) $ECHO_C" >&6
3556 if test -n "$AWK"; then
3557 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3559 ac_save_IFS=$IFS; IFS=$ac_path_separator
3561 for ac_dir in $ac_dummy; do
3563 test -z "$ac_dir" && ac_dir=.
3564 $as_executable_p "$ac_dir/$ac_word" || continue
3565 ac_cv_prog_AWK="$ac_prog"
3566 echo "$as_me:3566: found $ac_dir/$ac_word" >&5
3573 if test -n "$AWK"; then
3574 echo "$as_me:3574: result: $AWK" >&5
3575 echo "${ECHO_T}$AWK" >&6
3577 echo "$as_me:3577: result: no" >&5
3578 echo "${ECHO_T}no" >&6
3581 test -n "$AWK" && break
3584 test -z "$AWK" && { { echo "$as_me:3584: error: No awk program found" >&5
3585 echo "$as_me: error: No awk program found" >&2;}
3586 { (exit 1); exit 1; }; }
3588 echo "$as_me:3588: checking for egrep" >&5
3589 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3590 if test "${ac_cv_prog_egrep+set}" = set; then
3591 echo $ECHO_N "(cached) $ECHO_C" >&6
3593 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3594 then ac_cv_prog_egrep='grep -E'
3595 else ac_cv_prog_egrep='egrep'
3598 echo "$as_me:3598: result: $ac_cv_prog_egrep" >&5
3599 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3600 EGREP=$ac_cv_prog_egrep
3602 test -z "$EGREP" && { { echo "$as_me:3602: error: No egrep program found" >&5
3603 echo "$as_me: error: No egrep program found" >&2;}
3604 { (exit 1); exit 1; }; }
3606 # Find a good install program. We prefer a C program (faster),
3607 # so one script is as good as another. But avoid the broken or
3608 # incompatible versions:
3609 # SysV /etc/install, /usr/sbin/install
3610 # SunOS /usr/etc/install
3611 # IRIX /sbin/install
3613 # AmigaOS /C/install, which installs bootblocks on floppy discs
3614 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3615 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3616 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3617 # ./install, which can be erroneously created by make from ./install.sh.
3618 echo "$as_me:3618: checking for a BSD compatible install" >&5
3619 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
3620 if test -z "$INSTALL"; then
3621 if test "${ac_cv_path_install+set}" = set; then
3622 echo $ECHO_N "(cached) $ECHO_C" >&6
3624 ac_save_IFS=$IFS; IFS=$ac_path_separator
3625 for ac_dir in $PATH; do
3627 # Account for people who put trailing slashes in PATH elements.
3629 / | ./ | .// | /cC/* \
3630 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
3633 # OSF1 and SCO ODT 3.0 have their own names for install.
3634 # Don't use installbsd from OSF since it installs stuff as root
3636 for ac_prog in ginstall scoinst install; do
3637 if $as_executable_p "$ac_dir/$ac_prog"; then
3638 if test $ac_prog = install &&
3639 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
3640 # AIX install. It has an incompatible calling convention.
3642 elif test $ac_prog = install &&
3643 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
3644 # program-specific install script used by HP pwplus--don't use.
3647 ac_cv_path_install="$ac_dir/$ac_prog -c"
3657 if test "${ac_cv_path_install+set}" = set; then
3658 INSTALL=$ac_cv_path_install
3660 # As a last resort, use the slow shell script. We don't cache a
3661 # path for INSTALL within a source directory, because that will
3662 # break other packages using the cache if that directory is
3663 # removed, or if the path is relative.
3664 INSTALL=$ac_install_sh
3667 echo "$as_me:3667: result: $INSTALL" >&5
3668 echo "${ECHO_T}$INSTALL" >&6
3670 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3671 # It thinks the first close brace ends the variable substitution.
3672 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3674 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3676 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3682 cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'`
3683 test -z "$cf_dir" && cf_dir=.
3684 INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'`
3688 for ac_prog in lint cppcheck splint
3690 # Extract the first word of "$ac_prog", so it can be a program name with args.
3691 set dummy $ac_prog; ac_word=$2
3692 echo "$as_me:3692: checking for $ac_word" >&5
3693 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3694 if test "${ac_cv_prog_LINT+set}" = set; then
3695 echo $ECHO_N "(cached) $ECHO_C" >&6
3697 if test -n "$LINT"; then
3698 ac_cv_prog_LINT="$LINT" # Let the user override the test.
3700 ac_save_IFS=$IFS; IFS=$ac_path_separator
3702 for ac_dir in $ac_dummy; do
3704 test -z "$ac_dir" && ac_dir=.
3705 $as_executable_p "$ac_dir/$ac_word" || continue
3706 ac_cv_prog_LINT="$ac_prog"
3707 echo "$as_me:3707: found $ac_dir/$ac_word" >&5
3713 LINT=$ac_cv_prog_LINT
3714 if test -n "$LINT"; then
3715 echo "$as_me:3715: result: $LINT" >&5
3716 echo "${ECHO_T}$LINT" >&6
3718 echo "$as_me:3718: result: no" >&5
3719 echo "${ECHO_T}no" >&6
3722 test -n "$LINT" && break
3726 (xcppcheck|x*/cppcheck)
3727 test -z "$LINT_OPTS" && LINT_OPTS="--enable=all"
3731 echo "$as_me:3731: checking whether ln -s works" >&5
3732 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3734 if test "$LN_S" = "ln -s"; then
3735 echo "$as_me:3735: result: yes" >&5
3736 echo "${ECHO_T}yes" >&6
3738 echo "$as_me:3738: result: no, using $LN_S" >&5
3739 echo "${ECHO_T}no, using $LN_S" >&6
3742 echo "$as_me:3742: checking if $LN_S -f options work" >&5
3743 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
3745 rm -f conf$$.src conf$$dst
3747 echo first >conf$$.src
3748 if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
3753 rm -f conf$$.dst conf$$src
3754 echo "$as_me:3754: result: $cf_prog_ln_sf" >&5
3755 echo "${ECHO_T}$cf_prog_ln_sf" >&6
3757 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
3759 echo "$as_me:3759: checking for long file names" >&5
3760 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
3761 if test "${ac_cv_sys_long_file_names+set}" = set; then
3762 echo $ECHO_N "(cached) $ECHO_C" >&6
3764 ac_cv_sys_long_file_names=yes
3765 # Test for long file names in all the places we know might matter:
3766 # . the current directory, where building will happen
3767 # $prefix/lib where we will be installing things
3768 # $exec_prefix/lib likewise
3769 # eval it to expand exec_prefix.
3770 # $TMPDIR if set, where it might want to write temporary files
3771 # if $TMPDIR is not set:
3772 # /tmp where it might want to write temporary files
3775 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
3778 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
3780 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
3781 test -d $ac_dir || continue
3782 test -w $ac_dir || continue # It is less confusing to not echo anything here.
3783 ac_xdir=$ac_dir/cf$$
3784 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
3785 ac_tf1=$ac_xdir/conftest9012345
3786 ac_tf2=$ac_xdir/conftest9012346
3787 (echo 1 >$ac_tf1) 2>/dev/null
3788 (echo 2 >$ac_tf2) 2>/dev/null
3789 ac_val=`cat $ac_tf1 2>/dev/null`
3790 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
3791 ac_cv_sys_long_file_names=no
3792 rm -rf $ac_xdir 2>/dev/null
3795 rm -rf $ac_xdir 2>/dev/null
3798 echo "$as_me:3798: result: $ac_cv_sys_long_file_names" >&5
3799 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
3800 if test $ac_cv_sys_long_file_names = yes; then
3802 cat >>confdefs.h <<\EOF
3803 #define HAVE_LONG_FILE_NAMES 1
3808 # Provide for renaming "ncurses5-config" to "ncurses5X-config", etc., in case
3809 # of package conflict.
3812 # Check whether --with-config-suffix or --without-config-suffix was given.
3813 if test "${with_config_suffix+set}" = set; then
3814 withval="$with_config_suffix"
3817 { echo "$as_me:3817: WARNING: expected a value for config-suffix option" >&5
3818 echo "$as_me: WARNING: expected a value for config-suffix option" >&2;}
3820 (*) cf_config_suffix="$withval"
3825 # If we find pkg-config, check if we should install the ".pc" files.
3827 echo "$as_me:3827: checking if you want to use pkg-config" >&5
3828 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
3830 # Check whether --with-pkg-config or --without-pkg-config was given.
3831 if test "${with_pkg_config+set}" = set; then
3832 withval="$with_pkg_config"
3833 cf_pkg_config=$withval
3837 echo "$as_me:3837: result: $cf_pkg_config" >&5
3838 echo "${ECHO_T}$cf_pkg_config" >&6
3840 case $cf_pkg_config in
3846 if test -n "$ac_tool_prefix"; then
3847 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
3848 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
3849 echo "$as_me:3849: checking for $ac_word" >&5
3850 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3851 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
3852 echo $ECHO_N "(cached) $ECHO_C" >&6
3856 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
3859 ac_save_IFS=$IFS; IFS=$ac_path_separator
3861 for ac_dir in $ac_dummy; do
3863 test -z "$ac_dir" && ac_dir=.
3864 if $as_executable_p "$ac_dir/$ac_word"; then
3865 ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
3866 echo "$as_me:3866: found $ac_dir/$ac_word" >&5
3874 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
3876 if test -n "$PKG_CONFIG"; then
3877 echo "$as_me:3877: result: $PKG_CONFIG" >&5
3878 echo "${ECHO_T}$PKG_CONFIG" >&6
3880 echo "$as_me:3880: result: no" >&5
3881 echo "${ECHO_T}no" >&6
3885 if test -z "$ac_cv_path_PKG_CONFIG"; then
3886 ac_pt_PKG_CONFIG=$PKG_CONFIG
3887 # Extract the first word of "pkg-config", so it can be a program name with args.
3888 set dummy pkg-config; ac_word=$2
3889 echo "$as_me:3889: checking for $ac_word" >&5
3890 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3891 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
3892 echo $ECHO_N "(cached) $ECHO_C" >&6
3894 case $ac_pt_PKG_CONFIG in
3896 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
3899 ac_save_IFS=$IFS; IFS=$ac_path_separator
3901 for ac_dir in $ac_dummy; do
3903 test -z "$ac_dir" && ac_dir=.
3904 if $as_executable_p "$ac_dir/$ac_word"; then
3905 ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
3906 echo "$as_me:3906: found $ac_dir/$ac_word" >&5
3911 test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
3915 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
3917 if test -n "$ac_pt_PKG_CONFIG"; then
3918 echo "$as_me:3918: result: $ac_pt_PKG_CONFIG" >&5
3919 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
3921 echo "$as_me:3921: result: no" >&5
3922 echo "${ECHO_T}no" >&6
3925 PKG_CONFIG=$ac_pt_PKG_CONFIG
3927 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
3936 test -z "$PKG_CONFIG" && PKG_CONFIG=none
3937 if test "$PKG_CONFIG" != none ; then
3939 if test "x$prefix" != xNONE; then
3940 cf_path_syntax="$prefix"
3942 cf_path_syntax="$ac_default_prefix"
3945 case ".$PKG_CONFIG" in
3950 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
3952 (.\${*prefix}*|.\${*dir}*)
3953 eval PKG_CONFIG="$PKG_CONFIG"
3954 case ".$PKG_CONFIG" in
3956 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
3961 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
3964 { { echo "$as_me:3964: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
3965 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
3966 { (exit 1); exit 1; }; }
3970 elif test "x$cf_pkg_config" != xno ; then
3971 { echo "$as_me:3971: WARNING: pkg-config is not installed" >&5
3972 echo "$as_me: WARNING: pkg-config is not installed" >&2;}
3977 echo "$as_me:3977: checking for pkg-config library directory" >&5
3978 echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6
3981 echo "$as_me:3981: checking for $PKG_CONFIG library directory" >&5
3982 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6
3986 PKG_CONFIG_LIBDIR=no
3988 # Check whether --with-pkg-config-libdir or --without-pkg-config-libdir was given.
3989 if test "${with_pkg_config_libdir+set}" = set; then
3990 withval="$with_pkg_config_libdir"
3991 PKG_CONFIG_LIBDIR=$withval
3993 test "x$PKG_CONFIG" != xnone && PKG_CONFIG_LIBDIR=yes
3996 case x$PKG_CONFIG_LIBDIR in
4000 # Look for the library directory using the same prefix as the executable
4001 if test "x$PKG_CONFIG" = xnone
4005 cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`
4008 # If you don't like using the default architecture, you have to specify the
4009 # intended library directory and corresponding compiler/linker options.
4011 # This case allows for Debian's 2014-flavor of multiarch, along with the
4012 # most common variations before that point. Some other variants spell the
4013 # directory differently, e.g., "pkg-config", and put it in unusual places.
4014 # pkg-config has always been poorly standardized, which is ironic...
4015 case x`(arch) 2>/dev/null` in
4018 $cf_path/lib/*64-linux-gnu \
4026 $cf_path/lib/*-linux-gnu \
4034 test -n "$verbose" && echo " list..." 1>&6
4036 echo "${as_me:-configure}:4036: testing list... ..." 1>&5
4038 for cf_config in $cf_search_path
4040 test -n "$verbose" && echo " checking $cf_config/pkgconfig" 1>&6
4042 echo "${as_me:-configure}:4042: testing checking $cf_config/pkgconfig ..." 1>&5
4044 if test -d $cf_config/pkgconfig
4046 PKG_CONFIG_LIBDIR=$cf_config/pkgconfig
4047 echo "$as_me:4047: checking done" >&5
4048 echo $ECHO_N "checking done... $ECHO_C" >&6
4057 if test "x$PKG_CONFIG_LIBDIR" != xno ; then
4058 echo "$as_me:4058: result: $PKG_CONFIG_LIBDIR" >&5
4059 echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
4062 if test "x$PKG_CONFIG" != xnone
4064 echo "$as_me:4064: checking if we should install .pc files for $PKG_CONFIG" >&5
4065 echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
4067 echo "$as_me:4067: checking if we should install .pc files" >&5
4068 echo $ECHO_N "checking if we should install .pc files... $ECHO_C" >&6
4071 # Check whether --enable-pc-files or --disable-pc-files was given.
4072 if test "${enable_pc_files+set}" = set; then
4073 enableval="$enable_pc_files"
4074 enable_pc_files=$enableval
4078 echo "$as_me:4078: result: $enable_pc_files" >&5
4079 echo "${ECHO_T}$enable_pc_files" >&6
4081 if test "x$enable_pc_files" != xno
4084 case "x$PKG_CONFIG_LIBDIR" in
4086 { echo "$as_me:4086: WARNING: no PKG_CONFIG_LIBDIR was found" >&5
4087 echo "$as_me: WARNING: no PKG_CONFIG_LIBDIR was found" >&2;}
4091 if test "x$prefix" != xNONE; then
4092 cf_path_syntax="$prefix"
4094 cf_path_syntax="$ac_default_prefix"
4097 case ".$PKG_CONFIG_LIBDIR" in
4102 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
4104 (.\${*prefix}*|.\${*dir}*)
4105 eval PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR"
4106 case ".$PKG_CONFIG_LIBDIR" in
4108 PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
4113 PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
4116 { { echo "$as_me:4116: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5
4117 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&2;}
4118 { (exit 1); exit 1; }; }
4128 if test -z "$MAKE_PC_FILES"
4130 echo "$as_me:4130: checking for suffix to add to pc-files" >&5
4131 echo $ECHO_N "checking for suffix to add to pc-files... $ECHO_C" >&6
4133 # Check whether --with-pc-suffix or --without-pc-suffix was given.
4134 if test "${with_pc_suffix+set}" = set; then
4135 withval="$with_pc_suffix"
4140 (*) PC_MODULE_SUFFIX="$withval"
4144 test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none
4145 echo "$as_me:4145: result: $PC_MODULE_SUFFIX" >&5
4146 echo "${ECHO_T}$PC_MODULE_SUFFIX" >&6
4147 test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX=
4151 echo "$as_me:4151: checking if we should assume mixed-case filenames" >&5
4152 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
4154 # Check whether --enable-mixed-case or --disable-mixed-case was given.
4155 if test "${enable_mixed_case+set}" = set; then
4156 enableval="$enable_mixed_case"
4157 enable_mixedcase=$enableval
4159 enable_mixedcase=auto
4161 echo "$as_me:4161: result: $enable_mixedcase" >&5
4162 echo "${ECHO_T}$enable_mixedcase" >&6
4163 if test "$enable_mixedcase" = "auto" ; then
4165 echo "$as_me:4165: checking if filesystem supports mixed-case filenames" >&5
4166 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
4167 if test "${cf_cv_mixedcase+set}" = set; then
4168 echo $ECHO_N "(cached) $ECHO_C" >&6
4171 if test "$cross_compiling" = yes ; then
4172 case $target_alias in
4173 (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*|darwin*)
4181 rm -f conftest CONFTEST
4183 if test -f CONFTEST ; then
4188 rm -f conftest CONFTEST
4192 echo "$as_me:4192: result: $cf_cv_mixedcase" >&5
4193 echo "${ECHO_T}$cf_cv_mixedcase" >&6
4194 test "$cf_cv_mixedcase" = yes &&
4195 cat >>confdefs.h <<\EOF
4196 #define MIXEDCASE_FILENAMES 1
4200 cf_cv_mixedcase=$enable_mixedcase
4201 if test "x$enable_mixedcase" = "xyes" ; then
4203 cat >>confdefs.h <<\EOF
4204 #define MIXEDCASE_FILENAMES 1
4210 # do this after mixed-case option (tags/TAGS is not as important as tic).
4211 echo "$as_me:4211: checking whether ${MAKE-make} sets \${MAKE}" >&5
4212 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
4213 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
4214 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
4215 echo $ECHO_N "(cached) $ECHO_C" >&6
4217 cat >conftest.make <<\EOF
4219 @echo 'ac_maketemp="${MAKE}"'
4221 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4222 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
4223 if test -n "$ac_maketemp"; then
4224 eval ac_cv_prog_make_${ac_make}_set=yes
4226 eval ac_cv_prog_make_${ac_make}_set=no
4230 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
4231 echo "$as_me:4231: result: yes" >&5
4232 echo "${ECHO_T}yes" >&6
4235 echo "$as_me:4235: result: no" >&5
4236 echo "${ECHO_T}no" >&6
4237 SET_MAKE="MAKE=${MAKE-make}"
4240 for ac_prog in exctags ctags
4242 # Extract the first word of "$ac_prog", so it can be a program name with args.
4243 set dummy $ac_prog; ac_word=$2
4244 echo "$as_me:4244: checking for $ac_word" >&5
4245 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4246 if test "${ac_cv_prog_CTAGS+set}" = set; then
4247 echo $ECHO_N "(cached) $ECHO_C" >&6
4249 if test -n "$CTAGS"; then
4250 ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
4252 ac_save_IFS=$IFS; IFS=$ac_path_separator
4254 for ac_dir in $ac_dummy; do
4256 test -z "$ac_dir" && ac_dir=.
4257 $as_executable_p "$ac_dir/$ac_word" || continue
4258 ac_cv_prog_CTAGS="$ac_prog"
4259 echo "$as_me:4259: found $ac_dir/$ac_word" >&5
4265 CTAGS=$ac_cv_prog_CTAGS
4266 if test -n "$CTAGS"; then
4267 echo "$as_me:4267: result: $CTAGS" >&5
4268 echo "${ECHO_T}$CTAGS" >&6
4270 echo "$as_me:4270: result: no" >&5
4271 echo "${ECHO_T}no" >&6
4274 test -n "$CTAGS" && break
4277 for ac_prog in exetags etags
4279 # Extract the first word of "$ac_prog", so it can be a program name with args.
4280 set dummy $ac_prog; ac_word=$2
4281 echo "$as_me:4281: checking for $ac_word" >&5
4282 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4283 if test "${ac_cv_prog_ETAGS+set}" = set; then
4284 echo $ECHO_N "(cached) $ECHO_C" >&6
4286 if test -n "$ETAGS"; then
4287 ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
4289 ac_save_IFS=$IFS; IFS=$ac_path_separator
4291 for ac_dir in $ac_dummy; do
4293 test -z "$ac_dir" && ac_dir=.
4294 $as_executable_p "$ac_dir/$ac_word" || continue
4295 ac_cv_prog_ETAGS="$ac_prog"
4296 echo "$as_me:4296: found $ac_dir/$ac_word" >&5
4302 ETAGS=$ac_cv_prog_ETAGS
4303 if test -n "$ETAGS"; then
4304 echo "$as_me:4304: result: $ETAGS" >&5
4305 echo "${ECHO_T}$ETAGS" >&6
4307 echo "$as_me:4307: result: no" >&5
4308 echo "${ECHO_T}no" >&6
4311 test -n "$ETAGS" && break
4314 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
4315 set dummy ${CTAGS:-ctags}; ac_word=$2
4316 echo "$as_me:4316: checking for $ac_word" >&5
4317 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4318 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
4319 echo $ECHO_N "(cached) $ECHO_C" >&6
4321 if test -n "$MAKE_LOWER_TAGS"; then
4322 ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
4324 ac_save_IFS=$IFS; IFS=$ac_path_separator
4326 for ac_dir in $ac_dummy; do
4328 test -z "$ac_dir" && ac_dir=.
4329 $as_executable_p "$ac_dir/$ac_word" || continue
4330 ac_cv_prog_MAKE_LOWER_TAGS="yes"
4331 echo "$as_me:4331: found $ac_dir/$ac_word" >&5
4335 test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
4338 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
4339 if test -n "$MAKE_LOWER_TAGS"; then
4340 echo "$as_me:4340: result: $MAKE_LOWER_TAGS" >&5
4341 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
4343 echo "$as_me:4343: result: no" >&5
4344 echo "${ECHO_T}no" >&6
4347 if test "$cf_cv_mixedcase" = yes ; then
4348 # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
4349 set dummy ${ETAGS:-etags}; ac_word=$2
4350 echo "$as_me:4350: checking for $ac_word" >&5
4351 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4352 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
4353 echo $ECHO_N "(cached) $ECHO_C" >&6
4355 if test -n "$MAKE_UPPER_TAGS"; then
4356 ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
4358 ac_save_IFS=$IFS; IFS=$ac_path_separator
4360 for ac_dir in $ac_dummy; do
4362 test -z "$ac_dir" && ac_dir=.
4363 $as_executable_p "$ac_dir/$ac_word" || continue
4364 ac_cv_prog_MAKE_UPPER_TAGS="yes"
4365 echo "$as_me:4365: found $ac_dir/$ac_word" >&5
4369 test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
4372 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
4373 if test -n "$MAKE_UPPER_TAGS"; then
4374 echo "$as_me:4374: result: $MAKE_UPPER_TAGS" >&5
4375 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
4377 echo "$as_me:4377: result: no" >&5
4378 echo "${ECHO_T}no" >&6
4385 if test "$MAKE_UPPER_TAGS" = yes ; then
4391 if test "$MAKE_LOWER_TAGS" = yes ; then
4397 echo "$as_me:4397: checking for makeflags variable" >&5
4398 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
4399 if test "${cf_cv_makeflags+set}" = set; then
4400 echo $ECHO_N "(cached) $ECHO_C" >&6
4404 for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
4406 cat >cf_makeflags.tmp <<CF_EOF
4409 @ echo '.$cf_option'
4411 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'`
4412 case "$cf_result" in
4414 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`
4415 case "$cf_result" in
4416 (.*CC=*) cf_cv_makeflags=
4418 (*) cf_cv_makeflags=$cf_option
4427 echo "${as_me:-configure}:4427: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5
4432 rm -f cf_makeflags.tmp
4435 echo "$as_me:4435: result: $cf_cv_makeflags" >&5
4436 echo "${ECHO_T}$cf_cv_makeflags" >&6
4438 if test -n "$ac_tool_prefix"; then
4439 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4440 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4441 echo "$as_me:4441: checking for $ac_word" >&5
4442 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4443 if test "${ac_cv_prog_RANLIB+set}" = set; then
4444 echo $ECHO_N "(cached) $ECHO_C" >&6
4446 if test -n "$RANLIB"; then
4447 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4449 ac_save_IFS=$IFS; IFS=$ac_path_separator
4451 for ac_dir in $ac_dummy; do
4453 test -z "$ac_dir" && ac_dir=.
4454 $as_executable_p "$ac_dir/$ac_word" || continue
4455 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4456 echo "$as_me:4456: found $ac_dir/$ac_word" >&5
4462 RANLIB=$ac_cv_prog_RANLIB
4463 if test -n "$RANLIB"; then
4464 echo "$as_me:4464: result: $RANLIB" >&5
4465 echo "${ECHO_T}$RANLIB" >&6
4467 echo "$as_me:4467: result: no" >&5
4468 echo "${ECHO_T}no" >&6
4472 if test -z "$ac_cv_prog_RANLIB"; then
4473 ac_ct_RANLIB=$RANLIB
4474 # Extract the first word of "ranlib", so it can be a program name with args.
4475 set dummy ranlib; ac_word=$2
4476 echo "$as_me:4476: checking for $ac_word" >&5
4477 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4478 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4479 echo $ECHO_N "(cached) $ECHO_C" >&6
4481 if test -n "$ac_ct_RANLIB"; then
4482 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4484 ac_save_IFS=$IFS; IFS=$ac_path_separator
4486 for ac_dir in $ac_dummy; do
4488 test -z "$ac_dir" && ac_dir=.
4489 $as_executable_p "$ac_dir/$ac_word" || continue
4490 ac_cv_prog_ac_ct_RANLIB="ranlib"
4491 echo "$as_me:4491: found $ac_dir/$ac_word" >&5
4495 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'"
4498 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4499 if test -n "$ac_ct_RANLIB"; then
4500 echo "$as_me:4500: result: $ac_ct_RANLIB" >&5
4501 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4503 echo "$as_me:4503: result: no" >&5
4504 echo "${ECHO_T}no" >&6
4507 RANLIB=$ac_ct_RANLIB
4509 RANLIB="$ac_cv_prog_RANLIB"
4512 if test -n "$ac_tool_prefix"; then
4513 # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
4514 set dummy ${ac_tool_prefix}ld; ac_word=$2
4515 echo "$as_me:4515: checking for $ac_word" >&5
4516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4517 if test "${ac_cv_prog_LD+set}" = set; then
4518 echo $ECHO_N "(cached) $ECHO_C" >&6
4520 if test -n "$LD"; then
4521 ac_cv_prog_LD="$LD" # Let the user override the test.
4523 ac_save_IFS=$IFS; IFS=$ac_path_separator
4525 for ac_dir in $ac_dummy; do
4527 test -z "$ac_dir" && ac_dir=.
4528 $as_executable_p "$ac_dir/$ac_word" || continue
4529 ac_cv_prog_LD="${ac_tool_prefix}ld"
4530 echo "$as_me:4530: found $ac_dir/$ac_word" >&5
4537 if test -n "$LD"; then
4538 echo "$as_me:4538: result: $LD" >&5
4539 echo "${ECHO_T}$LD" >&6
4541 echo "$as_me:4541: result: no" >&5
4542 echo "${ECHO_T}no" >&6
4546 if test -z "$ac_cv_prog_LD"; then
4548 # Extract the first word of "ld", so it can be a program name with args.
4549 set dummy ld; ac_word=$2
4550 echo "$as_me:4550: checking for $ac_word" >&5
4551 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4552 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
4553 echo $ECHO_N "(cached) $ECHO_C" >&6
4555 if test -n "$ac_ct_LD"; then
4556 ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
4558 ac_save_IFS=$IFS; IFS=$ac_path_separator
4560 for ac_dir in $ac_dummy; do
4562 test -z "$ac_dir" && ac_dir=.
4563 $as_executable_p "$ac_dir/$ac_word" || continue
4564 ac_cv_prog_ac_ct_LD="ld"
4565 echo "$as_me:4565: found $ac_dir/$ac_word" >&5
4569 test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="ld"
4572 ac_ct_LD=$ac_cv_prog_ac_ct_LD
4573 if test -n "$ac_ct_LD"; then
4574 echo "$as_me:4574: result: $ac_ct_LD" >&5
4575 echo "${ECHO_T}$ac_ct_LD" >&6
4577 echo "$as_me:4577: result: no" >&5
4578 echo "${ECHO_T}no" >&6
4586 if test -n "$ac_tool_prefix"; then
4587 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4588 set dummy ${ac_tool_prefix}ar; ac_word=$2
4589 echo "$as_me:4589: checking for $ac_word" >&5
4590 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4591 if test "${ac_cv_prog_AR+set}" = set; then
4592 echo $ECHO_N "(cached) $ECHO_C" >&6
4594 if test -n "$AR"; then
4595 ac_cv_prog_AR="$AR" # Let the user override the test.
4597 ac_save_IFS=$IFS; IFS=$ac_path_separator
4599 for ac_dir in $ac_dummy; do
4601 test -z "$ac_dir" && ac_dir=.
4602 $as_executable_p "$ac_dir/$ac_word" || continue
4603 ac_cv_prog_AR="${ac_tool_prefix}ar"
4604 echo "$as_me:4604: found $ac_dir/$ac_word" >&5
4611 if test -n "$AR"; then
4612 echo "$as_me:4612: result: $AR" >&5
4613 echo "${ECHO_T}$AR" >&6
4615 echo "$as_me:4615: result: no" >&5
4616 echo "${ECHO_T}no" >&6
4620 if test -z "$ac_cv_prog_AR"; then
4622 # Extract the first word of "ar", so it can be a program name with args.
4623 set dummy ar; ac_word=$2
4624 echo "$as_me:4624: checking for $ac_word" >&5
4625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4626 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4627 echo $ECHO_N "(cached) $ECHO_C" >&6
4629 if test -n "$ac_ct_AR"; then
4630 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4632 ac_save_IFS=$IFS; IFS=$ac_path_separator
4634 for ac_dir in $ac_dummy; do
4636 test -z "$ac_dir" && ac_dir=.
4637 $as_executable_p "$ac_dir/$ac_word" || continue
4638 ac_cv_prog_ac_ct_AR="ar"
4639 echo "$as_me:4639: found $ac_dir/$ac_word" >&5
4643 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
4646 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4647 if test -n "$ac_ct_AR"; then
4648 echo "$as_me:4648: result: $ac_ct_AR" >&5
4649 echo "${ECHO_T}$ac_ct_AR" >&6
4651 echo "$as_me:4651: result: no" >&5
4652 echo "${ECHO_T}no" >&6
4660 if test -n "$ac_tool_prefix"; then
4661 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
4662 set dummy ${ac_tool_prefix}nm; ac_word=$2
4663 echo "$as_me:4663: checking for $ac_word" >&5
4664 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4665 if test "${ac_cv_prog_NM+set}" = set; then
4666 echo $ECHO_N "(cached) $ECHO_C" >&6
4668 if test -n "$NM"; then
4669 ac_cv_prog_NM="$NM" # Let the user override the test.
4671 ac_save_IFS=$IFS; IFS=$ac_path_separator
4673 for ac_dir in $ac_dummy; do
4675 test -z "$ac_dir" && ac_dir=.
4676 $as_executable_p "$ac_dir/$ac_word" || continue
4677 ac_cv_prog_NM="${ac_tool_prefix}nm"
4678 echo "$as_me:4678: found $ac_dir/$ac_word" >&5
4685 if test -n "$NM"; then
4686 echo "$as_me:4686: result: $NM" >&5
4687 echo "${ECHO_T}$NM" >&6
4689 echo "$as_me:4689: result: no" >&5
4690 echo "${ECHO_T}no" >&6
4694 if test -z "$ac_cv_prog_NM"; then
4696 # Extract the first word of "nm", so it can be a program name with args.
4697 set dummy nm; ac_word=$2
4698 echo "$as_me:4698: checking for $ac_word" >&5
4699 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4700 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then
4701 echo $ECHO_N "(cached) $ECHO_C" >&6
4703 if test -n "$ac_ct_NM"; then
4704 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
4706 ac_save_IFS=$IFS; IFS=$ac_path_separator
4708 for ac_dir in $ac_dummy; do
4710 test -z "$ac_dir" && ac_dir=.
4711 $as_executable_p "$ac_dir/$ac_word" || continue
4712 ac_cv_prog_ac_ct_NM="nm"
4713 echo "$as_me:4713: found $ac_dir/$ac_word" >&5
4717 test -z "$ac_cv_prog_ac_ct_NM" && ac_cv_prog_ac_ct_NM="nm"
4720 ac_ct_NM=$ac_cv_prog_ac_ct_NM
4721 if test -n "$ac_ct_NM"; then
4722 echo "$as_me:4722: result: $ac_ct_NM" >&5
4723 echo "${ECHO_T}$ac_ct_NM" >&6
4725 echo "$as_me:4725: result: no" >&5
4726 echo "${ECHO_T}no" >&6
4734 if test -n "$ac_tool_prefix"; then
4735 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4736 set dummy ${ac_tool_prefix}ar; ac_word=$2
4737 echo "$as_me:4737: checking for $ac_word" >&5
4738 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4739 if test "${ac_cv_prog_AR+set}" = set; then
4740 echo $ECHO_N "(cached) $ECHO_C" >&6
4742 if test -n "$AR"; then
4743 ac_cv_prog_AR="$AR" # Let the user override the test.
4745 ac_save_IFS=$IFS; IFS=$ac_path_separator
4747 for ac_dir in $ac_dummy; do
4749 test -z "$ac_dir" && ac_dir=.
4750 $as_executable_p "$ac_dir/$ac_word" || continue
4751 ac_cv_prog_AR="${ac_tool_prefix}ar"
4752 echo "$as_me:4752: found $ac_dir/$ac_word" >&5
4759 if test -n "$AR"; then
4760 echo "$as_me:4760: result: $AR" >&5
4761 echo "${ECHO_T}$AR" >&6
4763 echo "$as_me:4763: result: no" >&5
4764 echo "${ECHO_T}no" >&6
4768 if test -z "$ac_cv_prog_AR"; then
4770 # Extract the first word of "ar", so it can be a program name with args.
4771 set dummy ar; ac_word=$2
4772 echo "$as_me:4772: checking for $ac_word" >&5
4773 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4774 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4775 echo $ECHO_N "(cached) $ECHO_C" >&6
4777 if test -n "$ac_ct_AR"; then
4778 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4780 ac_save_IFS=$IFS; IFS=$ac_path_separator
4782 for ac_dir in $ac_dummy; do
4784 test -z "$ac_dir" && ac_dir=.
4785 $as_executable_p "$ac_dir/$ac_word" || continue
4786 ac_cv_prog_ac_ct_AR="ar"
4787 echo "$as_me:4787: found $ac_dir/$ac_word" >&5
4791 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
4794 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4795 if test -n "$ac_ct_AR"; then
4796 echo "$as_me:4796: result: $ac_ct_AR" >&5
4797 echo "${ECHO_T}$ac_ct_AR" >&6
4799 echo "$as_me:4799: result: no" >&5
4800 echo "${ECHO_T}no" >&6
4808 echo "$as_me:4808: checking for options to update archives" >&5
4809 echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6
4810 if test "${cf_cv_ar_flags+set}" = set; then
4811 echo $ECHO_N "(cached) $ECHO_C" >&6
4814 case $cf_cv_system_name in
4817 cat >mk_static_lib.sh <<-EOF
4822 exec \$MSVC_BIN -out:"\$out" \$@
4824 chmod +x mk_static_lib.sh
4825 AR=`pwd`/mk_static_lib.sh
4828 cf_cv_ar_flags=unknown
4829 for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
4832 # check if $ARFLAGS already contains this choice