etc/services - sync with NetBSD-8
[minix.git] / external / bsd / bind / dist / contrib / idn / idnkit-1.0-src / configure
blob1d22dacdf6e31e0fa4acd464f365cbcc6c7a9603
1 #! /bin/sh
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
10 # Defaults:
11 ac_help=
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
14 ac_help="$ac_help
15 --enable-debug enable debug codes [default=no]"
16 ac_help="$ac_help
17 --enable-mdnkit-compat enable mDNkit compatibility mode [default=no]"
18 ac_help="$ac_help
19 --enable-extra-ace enable additional ACE converters. [default=no]"
20 ac_help="$ac_help
21 --with-utf8=NAME codeset name for UTF-8 encoding [UTF-8]"
22 ac_help="$ac_help
23 --enable-liteonly compile and install lite library only [default=no]"
24 ac_help="$ac_help
25 --enable-runidn compile and install runidn [default=no]"
26 ac_help="$ac_help
27 --with-libiconv=IPREFIX GNU libiconv are installed in IPREFIX [PREFIX]"
28 ac_help="$ac_help
29 --with-iconv-include=DIR iconv include files are in DIR []"
30 ac_help="$ac_help
31 --with-iconv=LIB special library for iconv []"
32 ac_help="$ac_help
33 --with-iconv-sofile=PATH shared library file for libiconv []"
34 ac_help="$ac_help
35 --enable-shared[=PKGS] build shared libraries [default=yes]"
36 ac_help="$ac_help
37 --enable-static[=PKGS] build static libraries [default=yes]"
38 ac_help="$ac_help
39 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
40 ac_help="$ac_help
41 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
42 ac_help="$ac_help
43 --disable-libtool-lock avoid locking (might break parallel builds)"
45 # Initialize some variables set by options.
46 # The variables have the same names as the options, with
47 # dashes changed to underlines.
48 build=NONE
49 cache_file=./config.cache
50 exec_prefix=NONE
51 host=NONE
52 no_create=
53 nonopt=NONE
54 no_recursion=
55 prefix=NONE
56 program_prefix=NONE
57 program_suffix=NONE
58 program_transform_name=s,x,x,
59 silent=
60 site=
61 srcdir=
62 target=NONE
63 verbose=
64 x_includes=NONE
65 x_libraries=NONE
66 bindir='${exec_prefix}/bin'
67 sbindir='${exec_prefix}/sbin'
68 libexecdir='${exec_prefix}/libexec'
69 datadir='${prefix}/share'
70 sysconfdir='${prefix}/etc'
71 sharedstatedir='${prefix}/com'
72 localstatedir='${prefix}/var'
73 libdir='${exec_prefix}/lib'
74 includedir='${prefix}/include'
75 oldincludedir='/usr/include'
76 infodir='${prefix}/info'
77 mandir='${prefix}/man'
79 # Initialize some other variables.
80 subdirs=
81 MFLAGS= MAKEFLAGS=
82 SHELL=${CONFIG_SHELL-/bin/sh}
83 # Maximum number of lines to put in a shell here document.
84 ac_max_here_lines=12
86 ac_prev=
87 for ac_option
90 # If the previous option needs an argument, assign it.
91 if test -n "$ac_prev"; then
92 eval "$ac_prev=\$ac_option"
93 ac_prev=
94 continue
97 case "$ac_option" in
98 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
99 *) ac_optarg= ;;
100 esac
102 # Accept the important Cygnus configure options, so we can diagnose typos.
104 case "$ac_option" in
106 -bindir | --bindir | --bindi | --bind | --bin | --bi)
107 ac_prev=bindir ;;
108 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
109 bindir="$ac_optarg" ;;
111 -build | --build | --buil | --bui | --bu)
112 ac_prev=build ;;
113 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
114 build="$ac_optarg" ;;
116 -cache-file | --cache-file | --cache-fil | --cache-fi \
117 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
118 ac_prev=cache_file ;;
119 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
120 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
121 cache_file="$ac_optarg" ;;
123 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
124 ac_prev=datadir ;;
125 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
126 | --da=*)
127 datadir="$ac_optarg" ;;
129 -disable-* | --disable-*)
130 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
131 # Reject names that are not valid shell variable names.
132 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
133 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
135 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
136 eval "enable_${ac_feature}=no" ;;
138 -enable-* | --enable-*)
139 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
140 # Reject names that are not valid shell variable names.
141 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
142 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
144 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
145 case "$ac_option" in
146 *=*) ;;
147 *) ac_optarg=yes ;;
148 esac
149 eval "enable_${ac_feature}='$ac_optarg'" ;;
151 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
152 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
153 | --exec | --exe | --ex)
154 ac_prev=exec_prefix ;;
155 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
156 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
157 | --exec=* | --exe=* | --ex=*)
158 exec_prefix="$ac_optarg" ;;
160 -gas | --gas | --ga | --g)
161 # Obsolete; use --with-gas.
162 with_gas=yes ;;
164 -help | --help | --hel | --he)
165 # Omit some internal or obsolete options to make the list less imposing.
166 # This message is too long to be a string in the A/UX 3.1 sh.
167 cat << EOF
168 Usage: configure [options] [host]
169 Options: [defaults in brackets after descriptions]
170 Configuration:
171 --cache-file=FILE cache test results in FILE
172 --help print this message
173 --no-create do not create output files
174 --quiet, --silent do not print \`checking...' messages
175 --version print the version of autoconf that created configure
176 Directory and file names:
177 --prefix=PREFIX install architecture-independent files in PREFIX
178 [$ac_default_prefix]
179 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
180 [same as prefix]
181 --bindir=DIR user executables in DIR [EPREFIX/bin]
182 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
183 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
184 --datadir=DIR read-only architecture-independent data in DIR
185 [PREFIX/share]
186 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
187 --sharedstatedir=DIR modifiable architecture-independent data in DIR
188 [PREFIX/com]
189 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
190 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
191 --includedir=DIR C header files in DIR [PREFIX/include]
192 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
193 --infodir=DIR info documentation in DIR [PREFIX/info]
194 --mandir=DIR man documentation in DIR [PREFIX/man]
195 --srcdir=DIR find the sources in DIR [configure dir or ..]
196 --program-prefix=PREFIX prepend PREFIX to installed program names
197 --program-suffix=SUFFIX append SUFFIX to installed program names
198 --program-transform-name=PROGRAM
199 run sed PROGRAM on installed program names
201 cat << EOF
202 Host type:
203 --build=BUILD configure for building on BUILD [BUILD=HOST]
204 --host=HOST configure for HOST [guessed]
205 --target=TARGET configure for TARGET [TARGET=HOST]
206 Features and packages:
207 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
208 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
209 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
210 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
211 --x-includes=DIR X include files are in DIR
212 --x-libraries=DIR X library files are in DIR
214 if test -n "$ac_help"; then
215 echo "--enable and --with options recognized:$ac_help"
217 exit 0 ;;
219 -host | --host | --hos | --ho)
220 ac_prev=host ;;
221 -host=* | --host=* | --hos=* | --ho=*)
222 host="$ac_optarg" ;;
224 -includedir | --includedir | --includedi | --included | --include \
225 | --includ | --inclu | --incl | --inc)
226 ac_prev=includedir ;;
227 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
228 | --includ=* | --inclu=* | --incl=* | --inc=*)
229 includedir="$ac_optarg" ;;
231 -infodir | --infodir | --infodi | --infod | --info | --inf)
232 ac_prev=infodir ;;
233 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
234 infodir="$ac_optarg" ;;
236 -libdir | --libdir | --libdi | --libd)
237 ac_prev=libdir ;;
238 -libdir=* | --libdir=* | --libdi=* | --libd=*)
239 libdir="$ac_optarg" ;;
241 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
242 | --libexe | --libex | --libe)
243 ac_prev=libexecdir ;;
244 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
245 | --libexe=* | --libex=* | --libe=*)
246 libexecdir="$ac_optarg" ;;
248 -localstatedir | --localstatedir | --localstatedi | --localstated \
249 | --localstate | --localstat | --localsta | --localst \
250 | --locals | --local | --loca | --loc | --lo)
251 ac_prev=localstatedir ;;
252 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
253 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
254 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
255 localstatedir="$ac_optarg" ;;
257 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
258 ac_prev=mandir ;;
259 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
260 mandir="$ac_optarg" ;;
262 -nfp | --nfp | --nf)
263 # Obsolete; use --without-fp.
264 with_fp=no ;;
266 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
267 | --no-cr | --no-c)
268 no_create=yes ;;
270 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
271 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
272 no_recursion=yes ;;
274 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
275 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
276 | --oldin | --oldi | --old | --ol | --o)
277 ac_prev=oldincludedir ;;
278 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
279 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
280 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
281 oldincludedir="$ac_optarg" ;;
283 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
284 ac_prev=prefix ;;
285 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
286 prefix="$ac_optarg" ;;
288 -program-prefix | --program-prefix | --program-prefi | --program-pref \
289 | --program-pre | --program-pr | --program-p)
290 ac_prev=program_prefix ;;
291 -program-prefix=* | --program-prefix=* | --program-prefi=* \
292 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
293 program_prefix="$ac_optarg" ;;
295 -program-suffix | --program-suffix | --program-suffi | --program-suff \
296 | --program-suf | --program-su | --program-s)
297 ac_prev=program_suffix ;;
298 -program-suffix=* | --program-suffix=* | --program-suffi=* \
299 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
300 program_suffix="$ac_optarg" ;;
302 -program-transform-name | --program-transform-name \
303 | --program-transform-nam | --program-transform-na \
304 | --program-transform-n | --program-transform- \
305 | --program-transform | --program-transfor \
306 | --program-transfo | --program-transf \
307 | --program-trans | --program-tran \
308 | --progr-tra | --program-tr | --program-t)
309 ac_prev=program_transform_name ;;
310 -program-transform-name=* | --program-transform-name=* \
311 | --program-transform-nam=* | --program-transform-na=* \
312 | --program-transform-n=* | --program-transform-=* \
313 | --program-transform=* | --program-transfor=* \
314 | --program-transfo=* | --program-transf=* \
315 | --program-trans=* | --program-tran=* \
316 | --progr-tra=* | --program-tr=* | --program-t=*)
317 program_transform_name="$ac_optarg" ;;
319 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
320 | -silent | --silent | --silen | --sile | --sil)
321 silent=yes ;;
323 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
324 ac_prev=sbindir ;;
325 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
326 | --sbi=* | --sb=*)
327 sbindir="$ac_optarg" ;;
329 -sharedstatedir | --sharedstatedir | --sharedstatedi \
330 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
331 | --sharedst | --shareds | --shared | --share | --shar \
332 | --sha | --sh)
333 ac_prev=sharedstatedir ;;
334 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
335 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
336 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
337 | --sha=* | --sh=*)
338 sharedstatedir="$ac_optarg" ;;
340 -site | --site | --sit)
341 ac_prev=site ;;
342 -site=* | --site=* | --sit=*)
343 site="$ac_optarg" ;;
345 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
346 ac_prev=srcdir ;;
347 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
348 srcdir="$ac_optarg" ;;
350 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
351 | --syscon | --sysco | --sysc | --sys | --sy)
352 ac_prev=sysconfdir ;;
353 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
354 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
355 sysconfdir="$ac_optarg" ;;
357 -target | --target | --targe | --targ | --tar | --ta | --t)
358 ac_prev=target ;;
359 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
360 target="$ac_optarg" ;;
362 -v | -verbose | --verbose | --verbos | --verbo | --verb)
363 verbose=yes ;;
365 -version | --version | --versio | --versi | --vers)
366 echo "configure generated by autoconf version 2.13"
367 exit 0 ;;
369 -with-* | --with-*)
370 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
371 # Reject names that are not valid shell variable names.
372 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
373 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
375 ac_package=`echo $ac_package| sed 's/-/_/g'`
376 case "$ac_option" in
377 *=*) ;;
378 *) ac_optarg=yes ;;
379 esac
380 eval "with_${ac_package}='$ac_optarg'" ;;
382 -without-* | --without-*)
383 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
384 # Reject names that are not valid shell variable names.
385 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
386 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
388 ac_package=`echo $ac_package| sed 's/-/_/g'`
389 eval "with_${ac_package}=no" ;;
391 --x)
392 # Obsolete; use --with-x.
393 with_x=yes ;;
395 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
396 | --x-incl | --x-inc | --x-in | --x-i)
397 ac_prev=x_includes ;;
398 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
399 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
400 x_includes="$ac_optarg" ;;
402 -x-libraries | --x-libraries | --x-librarie | --x-librari \
403 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
404 ac_prev=x_libraries ;;
405 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
406 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
407 x_libraries="$ac_optarg" ;;
409 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
413 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
414 echo "configure: warning: $ac_option: invalid host type" 1>&2
416 if test "x$nonopt" != xNONE; then
417 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
419 nonopt="$ac_option"
422 esac
423 done
425 if test -n "$ac_prev"; then
426 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
429 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
431 # File descriptor usage:
432 # 0 standard input
433 # 1 file creation
434 # 2 errors and warnings
435 # 3 some systems may open it to /dev/tty
436 # 4 used on the Kubota Titan
437 # 6 checking for... messages and results
438 # 5 compiler messages saved in config.log
439 if test "$silent" = yes; then
440 exec 6>/dev/null
441 else
442 exec 6>&1
444 exec 5>./config.log
446 echo "\
447 This file contains any messages produced by compilers while
448 running configure, to aid debugging if configure makes a mistake.
449 " 1>&5
451 # Strip out --no-create and --no-recursion so they do not pile up.
452 # Also quote any args containing shell metacharacters.
453 ac_configure_args=
454 for ac_arg
456 case "$ac_arg" in
457 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
458 | --no-cr | --no-c) ;;
459 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
460 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
461 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
462 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
463 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
464 esac
465 done
467 # NLS nuisances.
468 # Only set these to C if already set. These must not be set unconditionally
469 # because not all systems understand e.g. LANG=C (notably SCO).
470 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
471 # Non-C LC_CTYPE values break the ctype check.
472 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
473 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
474 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
475 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
477 # confdefs.h avoids OS command line length limits that DEFS can exceed.
478 rm -rf conftest* confdefs.h
479 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
480 echo > confdefs.h
482 # A filename unique to this package, relative to the directory that
483 # configure is in, which we can look for to find out if srcdir is correct.
484 ac_unique_file=include/idn/converter.h
486 # Find the source files, if location was not specified.
487 if test -z "$srcdir"; then
488 ac_srcdir_defaulted=yes
489 # Try the directory containing this script, then its parent.
490 ac_prog=$0
491 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
492 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
493 srcdir=$ac_confdir
494 if test ! -r $srcdir/$ac_unique_file; then
495 srcdir=..
497 else
498 ac_srcdir_defaulted=no
500 if test ! -r $srcdir/$ac_unique_file; then
501 if test "$ac_srcdir_defaulted" = yes; then
502 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
503 else
504 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
507 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
509 # Prefer explicitly selected file to automatically selected ones.
510 if test -z "$CONFIG_SITE"; then
511 if test "x$prefix" != xNONE; then
512 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
513 else
514 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
517 for ac_site_file in $CONFIG_SITE; do
518 if test -r "$ac_site_file"; then
519 echo "loading site script $ac_site_file"
520 . "$ac_site_file"
522 done
524 if test -r "$cache_file"; then
525 echo "loading cache $cache_file"
526 . $cache_file
527 else
528 echo "creating cache $cache_file"
529 > $cache_file
532 ac_ext=c
533 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
534 ac_cpp='$CPP $CPPFLAGS'
535 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
536 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
537 cross_compiling=$ac_cv_prog_cc_cross
539 ac_exeext=
540 ac_objext=o
541 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
542 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
543 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
544 ac_n= ac_c='
545 ' ac_t=' '
546 else
547 ac_n=-n ac_c= ac_t=
549 else
550 ac_n= ac_c='\c' ac_t=
555 ac_aux_dir=
556 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
557 if test -f $ac_dir/install-sh; then
558 ac_aux_dir=$ac_dir
559 ac_install_sh="$ac_aux_dir/install-sh -c"
560 break
561 elif test -f $ac_dir/install.sh; then
562 ac_aux_dir=$ac_dir
563 ac_install_sh="$ac_aux_dir/install.sh -c"
564 break
566 done
567 if test -z "$ac_aux_dir"; then
568 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
570 ac_config_guess=$ac_aux_dir/config.guess
571 ac_config_sub=$ac_aux_dir/config.sub
572 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
575 # Make sure we can run config.sub.
576 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
577 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
580 echo $ac_n "checking host system type""... $ac_c" 1>&6
581 echo "configure:582: checking host system type" >&5
583 host_alias=$host
584 case "$host_alias" in
585 NONE)
586 case $nonopt in
587 NONE)
588 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
589 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
590 fi ;;
591 *) host_alias=$nonopt ;;
592 esac ;;
593 esac
595 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
596 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
597 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
598 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
599 echo "$ac_t""$host" 1>&6
602 debug=no
603 # Check whether --enable-debug or --disable-debug was given.
604 if test "${enable_debug+set}" = set; then
605 enableval="$enable_debug"
606 debug=$enableval
609 case "$debug" in
610 yes)
611 CFLAGS="$CFLAGS -DDEBUG"
613 esac
615 mdnkit_compat=no
616 COMPAT_TRUE="#"
617 COMPAT_FALSE=
618 # Check whether --enable-mdnkit-compat or --disable-mdnkit-compat was given.
619 if test "${enable_mdnkit_compat+set}" = set; then
620 enableval="$enable_mdnkit_compat"
621 mdnkit_compat=$enableval
624 case "$mdnkit_compat" in
625 yes)
626 COMPAT_TRUE=
627 COMPAT_FALSE="#"
628 cat >> confdefs.h <<\EOF
629 #define ENABLE_MDNKIT_COMPAT 1
636 { echo "configure: error: You must specify yes or no to --enable-runidn option." 1>&2; exit 1; }
638 esac
642 extraace=no
643 # Check whether --enable-extra-ace or --disable-extra-ace was given.
644 if test "${enable_extra_ace+set}" = set; then
645 enableval="$enable_extra_ace"
646 extraace=$enableval
649 case "$extraace" in
652 yes)
653 cat >> confdefs.h <<\EOF
654 #define IDN_EXTRA_ACE 1
659 { echo "configure: error: You must specify yes or no to --enable-extra-ace option." 1>&2; exit 1; }
661 esac
663 UTF8_NAME=no
664 # Check whether --with-utf8 or --without-utf8 was given.
665 if test "${with_utf8+set}" = set; then
666 withval="$with_utf8"
667 UTF8_NAME=$withval
670 case "$UTF8_NAME" in
672 UTF8_NAME=UTF-8
674 yes)
675 { echo "configure: error: You must specify NAME to --with-utf8 option." 1>&2; exit 1; }
678 cat >> confdefs.h <<EOF
679 #define IDN_UTF8_ENCODING_NAME "$UTF8_NAME"
683 esac
686 liteonly=no
687 LITEONLY_TRUE="#"
688 LITEONLY_FALSE=
689 # Check whether --enable-liteonly or --disable-liteonly was given.
690 if test "${enable_liteonly+set}" = set; then
691 enableval="$enable_liteonly"
692 liteonly=$enableval
695 case "$liteonly" in
698 yes)
699 if test "$install_runidn" = yes ; then
700 { echo "configure: error: you can't set value \"yes\" to --enable-runidn and --enable-liteonly simultaneously, because runidn requires iconv support of generic libidnkit." 1>&2; exit 1; }
702 LITEONLY_TRUE=
703 LITEONLY_FALSE="#"
706 { echo "configure: error: You must specify yes or no to --enable-liteonly option." 1>&2; exit 1; }
708 esac
712 install_runidn=no
713 RUNIDN_TRUE="#"
714 RUNIDN_FALSE=
715 # Check whether --enable-runidn or --disable-runidn was given.
716 if test "${enable_runidn+set}" = set; then
717 enableval="$enable_runidn"
718 install_runidn=$enableval
721 case "$install_runidn" in
724 yes)
725 if test "$liteonly" = yes ; then
726 { echo "configure: error: you can't set value \"yes\" to --enable-runidn and --enable-liteonly simultaneously, because runidn requires iconv support of generic libidnkit." 1>&2; exit 1; }
728 RUNIDN_TRUE=
729 RUNIDN_FALSE="#"
732 { echo "configure: error: You must specify yes or no to --enable-runidn option." 1>&2; exit 1; }
734 esac
738 ICONVINC=
739 ICONVLIB=
741 libiconv=unspec
742 # Check whether --with-libiconv or --without-libiconv was given.
743 if test "${with_libiconv+set}" = set; then
744 withval="$with_libiconv"
745 libiconv=$withval
748 case "$libiconv" in
749 unspec)
752 ICONVINC=
753 ICONVLIB=
755 yes)
756 if test "$liteonly" = yes ; then
757 { echo "configure: error: you can't set iconv options at all when you set value \"yes\" to --enable-liteonly, because lite library does not have iconv support." 1>&2; exit 1; }
759 if test X$prefix = XNONE ; then
760 libiconv=$ac_default_prefix
761 else
762 libiconv=$prefix
764 ICONVINC="-I$libiconv/include"
765 ICONVLIB="-L$libiconv/lib -R$libiconv/lib -liconv"
768 if test "$liteonly" = yes ; then
769 { echo "configure: error: you can't set iconv options at all when you set value \"yes\" to --enable-liteonly, because lite library does not have iconv support." 1>&2; exit 1; }
771 ICONVINC="-I$libiconv/include"
772 ICONVLIB="-L$libiconv/lib -R$libiconv/lib -liconv"
774 esac
776 iconv_include=unspec
777 # Check whether --with-iconv-include or --without-iconv-include was given.
778 if test "${with_iconv_include+set}" = set; then
779 withval="$with_iconv_include"
780 iconv_include=$withval
783 case "$iconv_include" in
784 unspec)
787 ICONVINC=
789 yes)
790 if test "$liteonly" = yes ; then
791 { echo "configure: error: you can't set iconv options at all when you set value \"yes\" to --enable-liteonly, because lite library does not have iconv support." 1>&2; exit 1; }
793 echo "configure: warning: You must supply DIR to --with-iconv-include option.
794 Ignored." 1>&2
795 ICONVINC=
798 if test "$liteonly" = yes ; then
799 { echo "configure: error: you can't set iconv options at all when you set value \"yes\" to --enable-liteonly, because lite library does not have iconv support." 1>&2; exit 1; }
801 ICONVINC="-I$iconv_include"
803 esac
805 if test "X$ICONVINC" != X ; then
806 iconv_include="`echo X$ICONVINC | sed -e 's/^X-I//'`"
807 if test ! -f "$iconv_include/iconv.h" ; then
808 { echo "configure: error: iconv.h doesn't exist in $iconv_include" 1>&2; exit 1; }
814 iconv=unspec
815 # Check whether --with-iconv or --without-iconv was given.
816 if test "${with_iconv+set}" = set; then
817 withval="$with_iconv"
818 iconv=$withval
821 case "$iconv" in
822 unspec)
825 ICONVLIB=
827 yes)
828 if test "$liteonly" = yes ; then
829 { echo "configure: error: you can't set iconv options at all when you set value \"yes\" to --enable-liteonly, because lite library does not have iconv support." 1>&2; exit 1; }
831 echo "configure: warning: You must supply LIB to --with-iconv option.
832 -liconv is assumed." 1>&2
833 ICONVLIB=-liconv
836 if test "$liteonly" = yes ; then
837 { echo "configure: error: you can't set iconv options at all when you set value \"yes\" to --enable-liteonly, because lite library does not have iconv support." 1>&2; exit 1; }
839 ICONVLIB=$iconv
841 esac
844 # Check whether --with-iconv-sofile or --without-iconv-sofile was given.
845 if test "${with_iconv_sofile+set}" = set; then
846 withval="$with_iconv_sofile"
847 iconv_file=$withval
848 else
849 iconv_file=guess
852 ICONVSOFILE=
853 case "$iconv_file" in
855 ICONVSOFILE=none
857 yes)
858 if test "$liteonly" = yes ; then
859 { echo "configure: error: you can't set iconv options at all when you set value \"yes\" to --enable-liteonly, because lite library does not have iconv support." 1>&2; exit 1; }
861 { echo "configure: error: You must supply PATH to --with-iconv-sofile option." 1>&2; exit 1; }
863 guess)
864 if test "$liteonly" != yes ; then
865 if test "$ICONVLIB" = ""; then
866 ICONVSOFILE=none
867 else
868 echo $ac_n "checking pathname of iconv shared library""... $ac_c" 1>&6
869 echo "configure:870: checking pathname of iconv shared library" >&5
870 ic_libdir=
871 ic_libname=
872 case "$host" in
873 *-hpux*)
874 SO=sl
877 SO=so
879 esac
880 for arg in $ICONVLIB; do
881 case "$arg" in
882 -L*) ic_libdir="$ic_libdir `echo $arg | sed s/-L//`" ;;
883 -l*) ic_libname=`echo $arg | sed s/-l//` ;;
884 /*.$SO*) ICONVSOFILE=$arg ;;
885 esac
886 done
887 if test "$ICONVSOFILE" = ""; then
888 if test "$ic_libname" = ""; then
889 echo "$ac_t""unknown" 1>&6
890 echo "configure: warning: use --with-iconv-sofile for specifying iconv shared library file" 1>&2
891 ICONVSOFILE=none
892 else
893 if test "$ic_libdir" = ""; then
894 # Standard (and semi-standard) library directories
895 ic_libdir="/lib /usr/lib /usr/local/lib"
897 for dir in $ic_libdir; do
898 ICONVSOFILE=`ls -r $dir/lib$ic_libname.$SO* 2>/dev/null | head -1`
899 if test "$ICONVSOFILE" != ""; then
900 break
902 done
903 if test "$ICONVSOFILE" != ""; then
904 echo "$ac_t""$ICONVSOFILE" 1>&6
905 else
906 echo "$ac_t""unknown" 1>&6
907 echo "configure: warning: use --with-iconv-sofile for specifying iconv shared library file" 1>&2
908 ICONVSOFILE=none
913 else
914 ICONVSOFILE=none
918 if test "$liteonly" = yes ; then
919 { echo "configure: error: you can't set iconv options at all when you set value \"yes\" to --enable-liteonly, because lite library does not have iconv support." 1>&2; exit 1; }
921 ICONVSOFILE=$iconv_file
923 esac
926 PRELOAD_VAR="LD_PRELOAD"
927 PRELOAD_SEP=":"
928 PRELOAD_LAST=""
929 case "$host" in
930 *-solaris*)
931 PRELOAD_SEP=" "
933 *-linux*)
934 PRELOAD_SEP=" "
936 *-osf*)
937 PRELOAD_VAR="_RLD_LIST"
938 PRELOAD_LAST=":DEFAULT"
940 *-netbsd*)
941 if test -x /usr/bin/file -a -x /usr/bin/grep ; then
942 case "`/usr/bin/file /usr/bin/grep`" in
943 *ELF*)
944 PRELOAD_SEP=" "
946 esac
949 esac
955 # Extract the first word of "gcc", so it can be a program name with args.
956 set dummy gcc; ac_word=$2
957 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
958 echo "configure:959: checking for $ac_word" >&5
959 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
960 echo $ac_n "(cached) $ac_c" 1>&6
961 else
962 if test -n "$CC"; then
963 ac_cv_prog_CC="$CC" # Let the user override the test.
964 else
965 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
966 ac_dummy="$PATH"
967 for ac_dir in $ac_dummy; do
968 test -z "$ac_dir" && ac_dir=.
969 if test -f $ac_dir/$ac_word; then
970 ac_cv_prog_CC="gcc"
971 break
973 done
974 IFS="$ac_save_ifs"
977 CC="$ac_cv_prog_CC"
978 if test -n "$CC"; then
979 echo "$ac_t""$CC" 1>&6
980 else
981 echo "$ac_t""no" 1>&6
984 if test -z "$CC"; then
985 # Extract the first word of "cc", so it can be a program name with args.
986 set dummy cc; ac_word=$2
987 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
988 echo "configure:989: checking for $ac_word" >&5
989 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
990 echo $ac_n "(cached) $ac_c" 1>&6
991 else
992 if test -n "$CC"; then
993 ac_cv_prog_CC="$CC" # Let the user override the test.
994 else
995 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
996 ac_prog_rejected=no
997 ac_dummy="$PATH"
998 for ac_dir in $ac_dummy; do
999 test -z "$ac_dir" && ac_dir=.
1000 if test -f $ac_dir/$ac_word; then
1001 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1002 ac_prog_rejected=yes
1003 continue
1005 ac_cv_prog_CC="cc"
1006 break
1008 done
1009 IFS="$ac_save_ifs"
1010 if test $ac_prog_rejected = yes; then
1011 # We found a bogon in the path, so make sure we never use it.
1012 set dummy $ac_cv_prog_CC
1013 shift
1014 if test $# -gt 0; then
1015 # We chose a different compiler from the bogus one.
1016 # However, it has the same basename, so the bogon will be chosen
1017 # first if we set CC to just the basename; use the full file name.
1018 shift
1019 set dummy "$ac_dir/$ac_word" "$@"
1020 shift
1021 ac_cv_prog_CC="$@"
1026 CC="$ac_cv_prog_CC"
1027 if test -n "$CC"; then
1028 echo "$ac_t""$CC" 1>&6
1029 else
1030 echo "$ac_t""no" 1>&6
1033 if test -z "$CC"; then
1034 case "`uname -s`" in
1035 *win32* | *WIN32*)
1036 # Extract the first word of "cl", so it can be a program name with args.
1037 set dummy cl; ac_word=$2
1038 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1039 echo "configure:1040: checking for $ac_word" >&5
1040 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1041 echo $ac_n "(cached) $ac_c" 1>&6
1042 else
1043 if test -n "$CC"; then
1044 ac_cv_prog_CC="$CC" # Let the user override the test.
1045 else
1046 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1047 ac_dummy="$PATH"
1048 for ac_dir in $ac_dummy; do
1049 test -z "$ac_dir" && ac_dir=.
1050 if test -f $ac_dir/$ac_word; then
1051 ac_cv_prog_CC="cl"
1052 break
1054 done
1055 IFS="$ac_save_ifs"
1058 CC="$ac_cv_prog_CC"
1059 if test -n "$CC"; then
1060 echo "$ac_t""$CC" 1>&6
1061 else
1062 echo "$ac_t""no" 1>&6
1065 esac
1067 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1070 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1071 echo "configure:1072: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1073 ac_ext=c
1074 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1075 ac_cpp='$CPP $CPPFLAGS'
1076 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1077 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1078 cross_compiling=$ac_cv_prog_cc_cross
1080 cat > conftest.$ac_ext << EOF
1082 #line 1083 "configure"
1083 #include "confdefs.h"
1085 main(){return(0);}
1087 if { (eval echo configure:1088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1088 ac_cv_prog_cc_works=yes
1089 # If we can't run a trivial program, we are probably using a cross compiler.
1090 if (./conftest; exit) 2>/dev/null; then
1091 ac_cv_prog_cc_cross=no
1092 else
1093 ac_cv_prog_cc_cross=yes
1095 else
1096 echo "configure: failed program was:" >&5
1097 cat conftest.$ac_ext >&5
1098 ac_cv_prog_cc_works=no
1100 rm -fr conftest*
1101 ac_ext=c
1102 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1103 ac_cpp='$CPP $CPPFLAGS'
1104 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1105 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1106 cross_compiling=$ac_cv_prog_cc_cross
1108 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1109 if test $ac_cv_prog_cc_works = no; then
1110 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1112 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1113 echo "configure:1114: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1114 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1115 cross_compiling=$ac_cv_prog_cc_cross
1117 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1118 echo "configure:1119: checking whether we are using GNU C" >&5
1119 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1120 echo $ac_n "(cached) $ac_c" 1>&6
1121 else
1122 cat > conftest.c <<EOF
1123 #ifdef __GNUC__
1124 yes;
1125 #endif
1127 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1128: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1128 ac_cv_prog_gcc=yes
1129 else
1130 ac_cv_prog_gcc=no
1134 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1136 if test $ac_cv_prog_gcc = yes; then
1137 GCC=yes
1138 else
1139 GCC=
1142 ac_test_CFLAGS="${CFLAGS+set}"
1143 ac_save_CFLAGS="$CFLAGS"
1144 CFLAGS=
1145 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1146 echo "configure:1147: checking whether ${CC-cc} accepts -g" >&5
1147 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1148 echo $ac_n "(cached) $ac_c" 1>&6
1149 else
1150 echo 'void f(){}' > conftest.c
1151 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1152 ac_cv_prog_cc_g=yes
1153 else
1154 ac_cv_prog_cc_g=no
1156 rm -f conftest*
1160 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1161 if test "$ac_test_CFLAGS" = set; then
1162 CFLAGS="$ac_save_CFLAGS"
1163 elif test $ac_cv_prog_cc_g = yes; then
1164 if test "$GCC" = yes; then
1165 CFLAGS="-g -O2"
1166 else
1167 CFLAGS="-g"
1169 else
1170 if test "$GCC" = yes; then
1171 CFLAGS="-O2"
1172 else
1173 CFLAGS=
1177 # Find a good install program. We prefer a C program (faster),
1178 # so one script is as good as another. But avoid the broken or
1179 # incompatible versions:
1180 # SysV /etc/install, /usr/sbin/install
1181 # SunOS /usr/etc/install
1182 # IRIX /sbin/install
1183 # AIX /bin/install
1184 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1185 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1186 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1187 # ./install, which can be erroneously created by make from ./install.sh.
1188 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1189 echo "configure:1190: checking for a BSD compatible install" >&5
1190 if test -z "$INSTALL"; then
1191 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1192 echo $ac_n "(cached) $ac_c" 1>&6
1193 else
1194 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1195 for ac_dir in $PATH; do
1196 # Account for people who put trailing slashes in PATH elements.
1197 case "$ac_dir/" in
1198 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1200 # OSF1 and SCO ODT 3.0 have their own names for install.
1201 # Don't use installbsd from OSF since it installs stuff as root
1202 # by default.
1203 for ac_prog in ginstall scoinst install; do
1204 if test -f $ac_dir/$ac_prog; then
1205 if test $ac_prog = install &&
1206 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1207 # AIX install. It has an incompatible calling convention.
1209 else
1210 ac_cv_path_install="$ac_dir/$ac_prog -c"
1211 break 2
1214 done
1216 esac
1217 done
1218 IFS="$ac_save_IFS"
1221 if test "${ac_cv_path_install+set}" = set; then
1222 INSTALL="$ac_cv_path_install"
1223 else
1224 # As a last resort, use the slow shell script. We don't cache a
1225 # path for INSTALL within a source directory, because that will
1226 # break other packages using the cache if that directory is
1227 # removed, or if the path is relative.
1228 INSTALL="$ac_install_sh"
1231 echo "$ac_t""$INSTALL" 1>&6
1233 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1234 # It thinks the first close brace ends the variable substitution.
1235 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1237 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1239 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1241 # Check whether --enable-shared or --disable-shared was given.
1242 if test "${enable_shared+set}" = set; then
1243 enableval="$enable_shared"
1244 p=${PACKAGE-default}
1245 case "$enableval" in
1246 yes) enable_shared=yes ;;
1247 no) enable_shared=no ;;
1249 enable_shared=no
1250 # Look at the argument we got. We use all the common list separators.
1251 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1252 for pkg in $enableval; do
1253 if test "X$pkg" = "X$p"; then
1254 enable_shared=yes
1256 done
1257 IFS="$ac_save_ifs"
1259 esac
1260 else
1261 enable_shared=yes
1264 # Check whether --enable-static or --disable-static was given.
1265 if test "${enable_static+set}" = set; then
1266 enableval="$enable_static"
1267 p=${PACKAGE-default}
1268 case "$enableval" in
1269 yes) enable_static=yes ;;
1270 no) enable_static=no ;;
1272 enable_static=no
1273 # Look at the argument we got. We use all the common list separators.
1274 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1275 for pkg in $enableval; do
1276 if test "X$pkg" = "X$p"; then
1277 enable_static=yes
1279 done
1280 IFS="$ac_save_ifs"
1282 esac
1283 else
1284 enable_static=yes
1287 # Check whether --enable-fast-install or --disable-fast-install was given.
1288 if test "${enable_fast_install+set}" = set; then
1289 enableval="$enable_fast_install"
1290 p=${PACKAGE-default}
1291 case "$enableval" in
1292 yes) enable_fast_install=yes ;;
1293 no) enable_fast_install=no ;;
1295 enable_fast_install=no
1296 # Look at the argument we got. We use all the common list separators.
1297 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1298 for pkg in $enableval; do
1299 if test "X$pkg" = "X$p"; then
1300 enable_fast_install=yes
1302 done
1303 IFS="$ac_save_ifs"
1305 esac
1306 else
1307 enable_fast_install=yes
1310 echo $ac_n "checking build system type""... $ac_c" 1>&6
1311 echo "configure:1312: checking build system type" >&5
1313 build_alias=$build
1314 case "$build_alias" in
1315 NONE)
1316 case $nonopt in
1317 NONE) build_alias=$host_alias ;;
1318 *) build_alias=$nonopt ;;
1319 esac ;;
1320 esac
1322 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1323 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1324 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1325 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1326 echo "$ac_t""$build" 1>&6
1328 # Extract the first word of "ranlib", so it can be a program name with args.
1329 set dummy ranlib; ac_word=$2
1330 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1331 echo "configure:1332: checking for $ac_word" >&5
1332 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1333 echo $ac_n "(cached) $ac_c" 1>&6
1334 else
1335 if test -n "$RANLIB"; then
1336 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1337 else
1338 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1339 ac_dummy="$PATH"
1340 for ac_dir in $ac_dummy; do
1341 test -z "$ac_dir" && ac_dir=.
1342 if test -f $ac_dir/$ac_word; then
1343 ac_cv_prog_RANLIB="ranlib"
1344 break
1346 done
1347 IFS="$ac_save_ifs"
1348 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1351 RANLIB="$ac_cv_prog_RANLIB"
1352 if test -n "$RANLIB"; then
1353 echo "$ac_t""$RANLIB" 1>&6
1354 else
1355 echo "$ac_t""no" 1>&6
1358 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1359 if test "${with_gnu_ld+set}" = set; then
1360 withval="$with_gnu_ld"
1361 test "$withval" = no || with_gnu_ld=yes
1362 else
1363 with_gnu_ld=no
1366 ac_prog=ld
1367 if test "$ac_cv_prog_gcc" = yes; then
1368 # Check if gcc -print-prog-name=ld gives a path.
1369 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1370 echo "configure:1371: checking for ld used by GCC" >&5
1371 ac_prog=`($CC -print-prog-name=ld) 2>&5`
1372 case "$ac_prog" in
1373 # Accept absolute paths.
1374 [\\/]* | [A-Za-z]:[\\/]*)
1375 re_direlt='/[^/][^/]*/\.\./'
1376 # Canonicalize the path of ld
1377 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1378 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1379 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1380 done
1381 test -z "$LD" && LD="$ac_prog"
1384 # If it fails, then pretend we aren't using GCC.
1385 ac_prog=ld
1388 # If it is relative, then search for the first ld in PATH.
1389 with_gnu_ld=unknown
1391 esac
1392 elif test "$with_gnu_ld" = yes; then
1393 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1394 echo "configure:1395: checking for GNU ld" >&5
1395 else
1396 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1397 echo "configure:1398: checking for non-GNU ld" >&5
1399 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1400 echo $ac_n "(cached) $ac_c" 1>&6
1401 else
1402 if test -z "$LD"; then
1403 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1404 for ac_dir in $PATH; do
1405 test -z "$ac_dir" && ac_dir=.
1406 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1407 ac_cv_path_LD="$ac_dir/$ac_prog"
1408 # Check to see if the program is GNU ld. I'd rather use --version,
1409 # but apparently some GNU ld's only accept -v.
1410 # Break only if it was the GNU/non-GNU ld that we prefer.
1411 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1412 test "$with_gnu_ld" != no && break
1413 else
1414 test "$with_gnu_ld" != yes && break
1417 done
1418 IFS="$ac_save_ifs"
1419 else
1420 ac_cv_path_LD="$LD" # Let the user override the test with a path.
1424 LD="$ac_cv_path_LD"
1425 if test -n "$LD"; then
1426 echo "$ac_t""$LD" 1>&6
1427 else
1428 echo "$ac_t""no" 1>&6
1430 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1431 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1432 echo "configure:1433: checking if the linker ($LD) is GNU ld" >&5
1433 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1434 echo $ac_n "(cached) $ac_c" 1>&6
1435 else
1436 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1437 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1438 ac_cv_prog_gnu_ld=yes
1439 else
1440 ac_cv_prog_gnu_ld=no
1444 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1447 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1448 echo "configure:1449: checking for BSD-compatible nm" >&5
1449 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1450 echo $ac_n "(cached) $ac_c" 1>&6
1451 else
1452 if test -n "$NM"; then
1453 # Let the user override the test.
1454 ac_cv_path_NM="$NM"
1455 else
1456 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1457 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1458 test -z "$ac_dir" && ac_dir=.
1459 if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1460 # Check to see if the nm accepts a BSD-compat flag.
1461 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1462 # nm: unknown option "B" ignored
1463 if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1464 ac_cv_path_NM="$ac_dir/nm -B"
1465 break
1466 elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1467 ac_cv_path_NM="$ac_dir/nm -p"
1468 break
1469 else
1470 ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1471 continue # so that we can try to find one that supports BSD flags
1474 done
1475 IFS="$ac_save_ifs"
1476 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1480 NM="$ac_cv_path_NM"
1481 echo "$ac_t""$NM" 1>&6
1483 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1484 echo "configure:1485: checking whether ln -s works" >&5
1485 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1486 echo $ac_n "(cached) $ac_c" 1>&6
1487 else
1488 rm -f conftestdata
1489 if ln -s X conftestdata 2>/dev/null
1490 then
1491 rm -f conftestdata
1492 ac_cv_prog_LN_S="ln -s"
1493 else
1494 ac_cv_prog_LN_S=ln
1497 LN_S="$ac_cv_prog_LN_S"
1498 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1499 echo "$ac_t""yes" 1>&6
1500 else
1501 echo "$ac_t""no" 1>&6
1505 case "$target" in
1506 NONE) lt_target="$host" ;;
1507 *) lt_target="$target" ;;
1508 esac
1510 # Check for any special flags to pass to ltconfig.
1511 libtool_flags="--cache-file=$cache_file"
1512 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1513 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1514 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1515 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1516 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1519 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1520 if test "${enable_libtool_lock+set}" = set; then
1521 enableval="$enable_libtool_lock"
1525 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1526 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1528 # Some flags need to be propagated to the compiler or linker for good
1529 # libtool support.
1530 case "$lt_target" in
1531 *-*-irix6*)
1532 # Find out which ABI we are using.
1533 echo '#line 1534 "configure"' > conftest.$ac_ext
1534 if { (eval echo configure:1535: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1535 case "`/usr/bin/file conftest.o`" in
1536 *32-bit*)
1537 LD="${LD-ld} -32"
1539 *N32*)
1540 LD="${LD-ld} -n32"
1542 *64-bit*)
1543 LD="${LD-ld} -64"
1545 esac
1547 rm -rf conftest*
1550 *-*-sco3.2v5*)
1551 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1552 SAVE_CFLAGS="$CFLAGS"
1553 CFLAGS="$CFLAGS -belf"
1554 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1555 echo "configure:1556: checking whether the C compiler needs -belf" >&5
1556 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1557 echo $ac_n "(cached) $ac_c" 1>&6
1558 else
1559 cat > conftest.$ac_ext <<EOF
1560 #line 1561 "configure"
1561 #include "confdefs.h"
1563 int main() {
1565 ; return 0; }
1567 if { (eval echo configure:1568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1568 rm -rf conftest*
1569 lt_cv_cc_needs_belf=yes
1570 else
1571 echo "configure: failed program was:" >&5
1572 cat conftest.$ac_ext >&5
1573 rm -rf conftest*
1574 lt_cv_cc_needs_belf=no
1576 rm -f conftest*
1579 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1580 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1581 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1582 CFLAGS="$SAVE_CFLAGS"
1587 esac
1590 # Save cache, so that ltconfig can load it
1591 cat > confcache <<\EOF
1592 # This file is a shell script that caches the results of configure
1593 # tests run on this system so they can be shared between configure
1594 # scripts and configure runs. It is not useful on other systems.
1595 # If it contains results you don't want to keep, you may remove or edit it.
1597 # By default, configure uses ./config.cache as the cache file,
1598 # creating it if it does not exist already. You can give configure
1599 # the --cache-file=FILE option to use a different cache file; that is
1600 # what configure does when it calls configure scripts in
1601 # subdirectories, so they share the cache.
1602 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1603 # config.status only pays attention to the cache file if you give it the
1604 # --recheck option to rerun configure.
1607 # The following way of writing the cache mishandles newlines in values,
1608 # but we know of no workaround that is simple, portable, and efficient.
1609 # So, don't put newlines in cache variables' values.
1610 # Ultrix sh set writes to stderr and can't be redirected directly,
1611 # and sets the high bit in the cache file unless we assign to the vars.
1612 (set) 2>&1 |
1613 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1614 *ac_space=\ *)
1615 # `set' does not quote correctly, so add quotes (double-quote substitution
1616 # turns \\\\ into \\, and sed turns \\ into \).
1617 sed -n \
1618 -e "s/'/'\\\\''/g" \
1619 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1622 # `set' quotes correctly as required by POSIX, so do not add quotes.
1623 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1625 esac >> confcache
1626 if cmp -s $cache_file confcache; then
1628 else
1629 if test -w $cache_file; then
1630 echo "updating cache $cache_file"
1631 cat confcache > $cache_file
1632 else
1633 echo "not updating unwritable cache $cache_file"
1636 rm -f confcache
1639 # Actually configure libtool. ac_aux_dir is where install-sh is found.
1640 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1641 LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
1642 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
1643 DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
1644 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
1645 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
1646 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1648 # Reload cache, that may have been modified by ltconfig
1649 if test -r "$cache_file"; then
1650 echo "loading cache $cache_file"
1651 . $cache_file
1652 else
1653 echo "creating cache $cache_file"
1654 > $cache_file
1658 # This can be used to rebuild libtool when needed
1659 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
1661 # Always use our own libtool.
1662 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1664 # Redirect the config.log output again, so that the ltconfig log is not
1665 # clobbered by the next message.
1666 exec 5>>./config.log
1669 for ac_prog in perl
1671 # Extract the first word of "$ac_prog", so it can be a program name with args.
1672 set dummy $ac_prog; ac_word=$2
1673 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1674 echo "configure:1675: checking for $ac_word" >&5
1675 if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
1676 echo $ac_n "(cached) $ac_c" 1>&6
1677 else
1678 case "$PERL" in
1680 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
1682 ?:/*)
1683 ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
1686 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1687 ac_dummy="$PATH"
1688 for ac_dir in $ac_dummy; do
1689 test -z "$ac_dir" && ac_dir=.
1690 if test -f $ac_dir/$ac_word; then
1691 ac_cv_path_PERL="$ac_dir/$ac_word"
1692 break
1694 done
1695 IFS="$ac_save_ifs"
1697 esac
1699 PERL="$ac_cv_path_PERL"
1700 if test -n "$PERL"; then
1701 echo "$ac_t""$PERL" 1>&6
1702 else
1703 echo "$ac_t""no" 1>&6
1706 test -n "$PERL" && break
1707 done
1708 test -n "$PERL" || PERL="perl"
1711 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1712 echo "configure:1713: checking how to run the C preprocessor" >&5
1713 # On Suns, sometimes $CPP names a directory.
1714 if test -n "$CPP" && test -d "$CPP"; then
1715 CPP=
1717 if test -z "$CPP"; then
1718 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1719 echo $ac_n "(cached) $ac_c" 1>&6
1720 else
1721 # This must be in double quotes, not single quotes, because CPP may get
1722 # substituted into the Makefile and "${CC-cc}" will confuse make.
1723 CPP="${CC-cc} -E"
1724 # On the NeXT, cc -E runs the code through the compiler's parser,
1725 # not just through cpp.
1726 cat > conftest.$ac_ext <<EOF
1727 #line 1728 "configure"
1728 #include "confdefs.h"
1729 #include <assert.h>
1730 Syntax Error
1732 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1733 { (eval echo configure:1734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1734 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1735 if test -z "$ac_err"; then
1737 else
1738 echo "$ac_err" >&5
1739 echo "configure: failed program was:" >&5
1740 cat conftest.$ac_ext >&5
1741 rm -rf conftest*
1742 CPP="${CC-cc} -E -traditional-cpp"
1743 cat > conftest.$ac_ext <<EOF
1744 #line 1745 "configure"
1745 #include "confdefs.h"
1746 #include <assert.h>
1747 Syntax Error
1749 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1750 { (eval echo configure:1751: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1751 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1752 if test -z "$ac_err"; then
1754 else
1755 echo "$ac_err" >&5
1756 echo "configure: failed program was:" >&5
1757 cat conftest.$ac_ext >&5
1758 rm -rf conftest*
1759 CPP="${CC-cc} -nologo -E"
1760 cat > conftest.$ac_ext <<EOF
1761 #line 1762 "configure"
1762 #include "confdefs.h"
1763 #include <assert.h>
1764 Syntax Error
1766 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1767 { (eval echo configure:1768: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1768 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1769 if test -z "$ac_err"; then
1771 else
1772 echo "$ac_err" >&5
1773 echo "configure: failed program was:" >&5
1774 cat conftest.$ac_ext >&5
1775 rm -rf conftest*
1776 CPP=/lib/cpp
1778 rm -f conftest*
1780 rm -f conftest*
1782 rm -f conftest*
1783 ac_cv_prog_CPP="$CPP"
1785 CPP="$ac_cv_prog_CPP"
1786 else
1787 ac_cv_prog_CPP="$CPP"
1789 echo "$ac_t""$CPP" 1>&6
1791 for ac_hdr in unistd.h locale.h langinfo.h pwd.h
1793 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1794 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1795 echo "configure:1796: checking for $ac_hdr" >&5
1796 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1797 echo $ac_n "(cached) $ac_c" 1>&6
1798 else
1799 cat > conftest.$ac_ext <<EOF
1800 #line 1801 "configure"
1801 #include "confdefs.h"
1802 #include <$ac_hdr>
1804 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1805 { (eval echo configure:1806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1806 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1807 if test -z "$ac_err"; then
1808 rm -rf conftest*
1809 eval "ac_cv_header_$ac_safe=yes"
1810 else
1811 echo "$ac_err" >&5
1812 echo "configure: failed program was:" >&5
1813 cat conftest.$ac_ext >&5
1814 rm -rf conftest*
1815 eval "ac_cv_header_$ac_safe=no"
1817 rm -f conftest*
1819 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1820 echo "$ac_t""yes" 1>&6
1821 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1822 cat >> confdefs.h <<EOF
1823 #define $ac_tr_hdr 1
1826 else
1827 echo "$ac_t""no" 1>&6
1829 done
1831 if test "$install_runidn" = yes ; then
1832 for ac_hdr in dlfcn.h
1834 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1835 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1836 echo "configure:1837: checking for $ac_hdr" >&5
1837 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1838 echo $ac_n "(cached) $ac_c" 1>&6
1839 else
1840 cat > conftest.$ac_ext <<EOF
1841 #line 1842 "configure"
1842 #include "confdefs.h"
1843 #include <$ac_hdr>
1845 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1846 { (eval echo configure:1847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1847 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1848 if test -z "$ac_err"; then
1849 rm -rf conftest*
1850 eval "ac_cv_header_$ac_safe=yes"
1851 else
1852 echo "$ac_err" >&5
1853 echo "configure: failed program was:" >&5
1854 cat conftest.$ac_ext >&5
1855 rm -rf conftest*
1856 eval "ac_cv_header_$ac_safe=no"
1858 rm -f conftest*
1860 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1861 echo "$ac_t""yes" 1>&6
1862 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1863 cat >> confdefs.h <<EOF
1864 #define $ac_tr_hdr 1
1867 else
1868 echo "$ac_t""no" 1>&6
1870 done
1874 saved_CPPFLAGS=$CPPFLAGS
1875 CPPFLAGS="$CPPFLAGS $ICONVINC"
1876 if test "$liteonly" != yes ; then
1877 ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
1878 echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
1879 echo "configure:1880: checking for iconv.h" >&5
1880 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1881 echo $ac_n "(cached) $ac_c" 1>&6
1882 else
1883 cat > conftest.$ac_ext <<EOF
1884 #line 1885 "configure"
1885 #include "confdefs.h"
1886 #include <iconv.h>
1888 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1889 { (eval echo configure:1890: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1890 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1891 if test -z "$ac_err"; then
1892 rm -rf conftest*
1893 eval "ac_cv_header_$ac_safe=yes"
1894 else
1895 echo "$ac_err" >&5
1896 echo "configure: failed program was:" >&5
1897 cat conftest.$ac_ext >&5
1898 rm -rf conftest*
1899 eval "ac_cv_header_$ac_safe=no"
1901 rm -f conftest*
1903 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1904 echo "$ac_t""yes" 1>&6
1906 else
1907 echo "$ac_t""no" 1>&6
1908 { echo "configure: error: iconv.h doesn't exist" 1>&2; exit 1; }
1912 CPPFLAGS=$saved_CPPFLAGS
1914 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
1915 echo "configure:1916: checking for uid_t in sys/types.h" >&5
1916 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
1917 echo $ac_n "(cached) $ac_c" 1>&6
1918 else
1919 cat > conftest.$ac_ext <<EOF
1920 #line 1921 "configure"
1921 #include "confdefs.h"
1922 #include <sys/types.h>
1924 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1925 egrep "uid_t" >/dev/null 2>&1; then
1926 rm -rf conftest*
1927 ac_cv_type_uid_t=yes
1928 else
1929 rm -rf conftest*
1930 ac_cv_type_uid_t=no
1932 rm -f conftest*
1936 echo "$ac_t""$ac_cv_type_uid_t" 1>&6
1937 if test $ac_cv_type_uid_t = no; then
1938 cat >> confdefs.h <<\EOF
1939 #define uid_t int
1942 cat >> confdefs.h <<\EOF
1943 #define gid_t int
1948 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1949 echo "configure:1950: checking for ANSI C header files" >&5
1950 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1951 echo $ac_n "(cached) $ac_c" 1>&6
1952 else
1953 cat > conftest.$ac_ext <<EOF
1954 #line 1955 "configure"
1955 #include "confdefs.h"
1956 #include <stdlib.h>
1957 #include <stdarg.h>
1958 #include <string.h>
1959 #include <float.h>
1961 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1962 { (eval echo configure:1963: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1963 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1964 if test -z "$ac_err"; then
1965 rm -rf conftest*
1966 ac_cv_header_stdc=yes
1967 else
1968 echo "$ac_err" >&5
1969 echo "configure: failed program was:" >&5
1970 cat conftest.$ac_ext >&5
1971 rm -rf conftest*
1972 ac_cv_header_stdc=no
1974 rm -f conftest*
1976 if test $ac_cv_header_stdc = yes; then
1977 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1978 cat > conftest.$ac_ext <<EOF
1979 #line 1980 "configure"
1980 #include "confdefs.h"
1981 #include <string.h>
1983 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1984 egrep "memchr" >/dev/null 2>&1; then
1986 else
1987 rm -rf conftest*
1988 ac_cv_header_stdc=no
1990 rm -f conftest*
1994 if test $ac_cv_header_stdc = yes; then
1995 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1996 cat > conftest.$ac_ext <<EOF
1997 #line 1998 "configure"
1998 #include "confdefs.h"
1999 #include <stdlib.h>
2001 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2002 egrep "free" >/dev/null 2>&1; then
2004 else
2005 rm -rf conftest*
2006 ac_cv_header_stdc=no
2008 rm -f conftest*
2012 if test $ac_cv_header_stdc = yes; then
2013 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2014 if test "$cross_compiling" = yes; then
2016 else
2017 cat > conftest.$ac_ext <<EOF
2018 #line 2019 "configure"
2019 #include "confdefs.h"
2020 #include <ctype.h>
2021 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2022 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2023 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2024 int main () { int i; for (i = 0; i < 256; i++)
2025 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2026 exit (0); }
2029 if { (eval echo configure:2030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2030 then
2032 else
2033 echo "configure: failed program was:" >&5
2034 cat conftest.$ac_ext >&5
2035 rm -fr conftest*
2036 ac_cv_header_stdc=no
2038 rm -fr conftest*
2044 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2045 if test $ac_cv_header_stdc = yes; then
2046 cat >> confdefs.h <<\EOF
2047 #define STDC_HEADERS 1
2052 echo $ac_n "checking for BOOL""... $ac_c" 1>&6
2053 echo "configure:2054: checking for BOOL" >&5
2054 if eval "test \"`echo '$''{'ac_cv_type_BOOL'+set}'`\" = set"; then
2055 echo $ac_n "(cached) $ac_c" 1>&6
2056 else
2057 cat > conftest.$ac_ext <<EOF
2058 #line 2059 "configure"
2059 #include "confdefs.h"
2060 #include <sys/types.h>
2061 #if STDC_HEADERS
2062 #include <stdlib.h>
2063 #include <stddef.h>
2064 #endif
2066 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2067 egrep "(^|[^a-zA-Z_0-9])BOOL[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2068 rm -rf conftest*
2069 ac_cv_type_BOOL=yes
2070 else
2071 rm -rf conftest*
2072 ac_cv_type_BOOL=no
2074 rm -f conftest*
2077 echo "$ac_t""$ac_cv_type_BOOL" 1>&6
2078 if test $ac_cv_type_BOOL = no; then
2079 cat >> confdefs.h <<\EOF
2080 #define BOOL int
2086 if test "$install_runidn" = yes ; then
2087 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
2088 echo "configure:2089: checking for socket in -lsocket" >&5
2089 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
2090 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2091 echo $ac_n "(cached) $ac_c" 1>&6
2092 else
2093 ac_save_LIBS="$LIBS"
2094 LIBS="-lsocket $LIBS"
2095 cat > conftest.$ac_ext <<EOF
2096 #line 2097 "configure"
2097 #include "confdefs.h"
2098 /* Override any gcc2 internal prototype to avoid an error. */
2099 /* We use char because int might match the return type of a gcc2
2100 builtin and then its argument prototype would still apply. */
2101 char socket();
2103 int main() {
2104 socket()
2105 ; return 0; }
2107 if { (eval echo configure:2108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2108 rm -rf conftest*
2109 eval "ac_cv_lib_$ac_lib_var=yes"
2110 else
2111 echo "configure: failed program was:" >&5
2112 cat conftest.$ac_ext >&5
2113 rm -rf conftest*
2114 eval "ac_cv_lib_$ac_lib_var=no"
2116 rm -f conftest*
2117 LIBS="$ac_save_LIBS"
2120 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2121 echo "$ac_t""yes" 1>&6
2122 ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2123 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2124 cat >> confdefs.h <<EOF
2125 #define $ac_tr_lib 1
2128 LIBS="-lsocket $LIBS"
2130 else
2131 echo "$ac_t""no" 1>&6
2134 echo $ac_n "checking for inet_addr in -lnsl""... $ac_c" 1>&6
2135 echo "configure:2136: checking for inet_addr in -lnsl" >&5
2136 ac_lib_var=`echo nsl'_'inet_addr | sed 'y%./+-%__p_%'`
2137 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2138 echo $ac_n "(cached) $ac_c" 1>&6
2139 else
2140 ac_save_LIBS="$LIBS"
2141 LIBS="-lnsl $LIBS"
2142 cat > conftest.$ac_ext <<EOF
2143 #line 2144 "configure"
2144 #include "confdefs.h"
2145 /* Override any gcc2 internal prototype to avoid an error. */
2146 /* We use char because int might match the return type of a gcc2
2147 builtin and then its argument prototype would still apply. */
2148 char inet_addr();
2150 int main() {
2151 inet_addr()
2152 ; return 0; }
2154 if { (eval echo configure:2155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2155 rm -rf conftest*
2156 eval "ac_cv_lib_$ac_lib_var=yes"
2157 else
2158 echo "configure: failed program was:" >&5
2159 cat conftest.$ac_ext >&5
2160 rm -rf conftest*
2161 eval "ac_cv_lib_$ac_lib_var=no"
2163 rm -f conftest*
2164 LIBS="$ac_save_LIBS"
2167 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2168 echo "$ac_t""yes" 1>&6
2169 ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2170 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2171 cat >> confdefs.h <<EOF
2172 #define $ac_tr_lib 1
2175 LIBS="-lnsl $LIBS"
2177 else
2178 echo "$ac_t""no" 1>&6
2181 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2182 echo "configure:2183: checking for dlopen in -ldl" >&5
2183 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2184 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2185 echo $ac_n "(cached) $ac_c" 1>&6
2186 else
2187 ac_save_LIBS="$LIBS"
2188 LIBS="-ldl $LIBS"
2189 cat > conftest.$ac_ext <<EOF
2190 #line 2191 "configure"
2191 #include "confdefs.h"
2192 /* Override any gcc2 internal prototype to avoid an error. */
2193 /* We use char because int might match the return type of a gcc2
2194 builtin and then its argument prototype would still apply. */
2195 char dlopen();
2197 int main() {
2198 dlopen()
2199 ; return 0; }
2201 if { (eval echo configure:2202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2202 rm -rf conftest*
2203 eval "ac_cv_lib_$ac_lib_var=yes"
2204 else
2205 echo "configure: failed program was:" >&5
2206 cat conftest.$ac_ext >&5
2207 rm -rf conftest*
2208 eval "ac_cv_lib_$ac_lib_var=no"
2210 rm -f conftest*
2211 LIBS="$ac_save_LIBS"
2214 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2215 echo "$ac_t""yes" 1>&6
2217 LIBS="-ldl $LIBS"
2218 LIBDL="-ldl"
2219 cat >> confdefs.h <<\EOF
2220 #define HAVE_LIBDL 1
2225 else
2226 echo "$ac_t""no" 1>&6
2231 for ac_func in vsnprintf setvbuf setlocale nl_langinfo memmove bcopy setenv \
2232 unsetenv
2234 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2235 echo "configure:2236: checking for $ac_func" >&5
2236 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2237 echo $ac_n "(cached) $ac_c" 1>&6
2238 else
2239 cat > conftest.$ac_ext <<EOF
2240 #line 2241 "configure"
2241 #include "confdefs.h"
2242 /* System header to define __stub macros and hopefully few prototypes,
2243 which can conflict with char $ac_func(); below. */
2244 #include <assert.h>
2245 /* Override any gcc2 internal prototype to avoid an error. */
2246 /* We use char because int might match the return type of a gcc2
2247 builtin and then its argument prototype would still apply. */
2248 char $ac_func();
2250 int main() {
2252 /* The GNU C library defines this for functions which it implements
2253 to always fail with ENOSYS. Some functions are actually named
2254 something starting with __ and the normal name is an alias. */
2255 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2256 choke me
2257 #else
2258 $ac_func();
2259 #endif
2261 ; return 0; }
2263 if { (eval echo configure:2264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2264 rm -rf conftest*
2265 eval "ac_cv_func_$ac_func=yes"
2266 else
2267 echo "configure: failed program was:" >&5
2268 cat conftest.$ac_ext >&5
2269 rm -rf conftest*
2270 eval "ac_cv_func_$ac_func=no"
2272 rm -f conftest*
2275 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2276 echo "$ac_t""yes" 1>&6
2277 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2278 cat >> confdefs.h <<EOF
2279 #define $ac_tr_func 1
2282 else
2283 echo "$ac_t""no" 1>&6
2285 done
2287 if test "$install_runidn" = yes ; then
2288 for ac_func in gethostbyname gethostbyname2 gethostbyaddr
2290 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2291 echo "configure:2292: checking for $ac_func" >&5
2292 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2293 echo $ac_n "(cached) $ac_c" 1>&6
2294 else
2295 cat > conftest.$ac_ext <<EOF
2296 #line 2297 "configure"
2297 #include "confdefs.h"
2298 /* System header to define __stub macros and hopefully few prototypes,
2299 which can conflict with char $ac_func(); below. */
2300 #include <assert.h>
2301 /* Override any gcc2 internal prototype to avoid an error. */
2302 /* We use char because int might match the return type of a gcc2
2303 builtin and then its argument prototype would still apply. */
2304 char $ac_func();
2306 int main() {
2308 /* The GNU C library defines this for functions which it implements
2309 to always fail with ENOSYS. Some functions are actually named
2310 something starting with __ and the normal name is an alias. */
2311 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2312 choke me
2313 #else
2314 $ac_func();
2315 #endif
2317 ; return 0; }
2319 if { (eval echo configure:2320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2320 rm -rf conftest*
2321 eval "ac_cv_func_$ac_func=yes"
2322 else
2323 echo "configure: failed program was:" >&5
2324 cat conftest.$ac_ext >&5
2325 rm -rf conftest*
2326 eval "ac_cv_func_$ac_func=no"
2328 rm -f conftest*
2331 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2332 echo "$ac_t""yes" 1>&6
2333 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2334 cat >> confdefs.h <<EOF
2335 #define $ac_tr_func 1
2338 else
2339 echo "$ac_t""no" 1>&6
2341 done
2343 for ac_func in gethostbyname_r gethostbyname2_r gethostbyaddr_r
2345 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2346 echo "configure:2347: checking for $ac_func" >&5
2347 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2348 echo $ac_n "(cached) $ac_c" 1>&6
2349 else
2350 cat > conftest.$ac_ext <<EOF
2351 #line 2352 "configure"
2352 #include "confdefs.h"
2353 /* System header to define __stub macros and hopefully few prototypes,
2354 which can conflict with char $ac_func(); below. */
2355 #include <assert.h>
2356 /* Override any gcc2 internal prototype to avoid an error. */
2357 /* We use char because int might match the return type of a gcc2
2358 builtin and then its argument prototype would still apply. */
2359 char $ac_func();
2361 int main() {
2363 /* The GNU C library defines this for functions which it implements
2364 to always fail with ENOSYS. Some functions are actually named
2365 something starting with __ and the normal name is an alias. */
2366 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2367 choke me
2368 #else
2369 $ac_func();
2370 #endif
2372 ; return 0; }
2374 if { (eval echo configure:2375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2375 rm -rf conftest*
2376 eval "ac_cv_func_$ac_func=yes"
2377 else
2378 echo "configure: failed program was:" >&5
2379 cat conftest.$ac_ext >&5
2380 rm -rf conftest*
2381 eval "ac_cv_func_$ac_func=no"
2383 rm -f conftest*
2386 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2387 echo "$ac_t""yes" 1>&6
2388 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2389 cat >> confdefs.h <<EOF
2390 #define $ac_tr_func 1
2392 find_gethost_r=yes
2393 else
2394 echo "$ac_t""no" 1>&6
2396 done
2398 for ac_func in getipnodebyname getipnodebyaddr freehostent
2400 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2401 echo "configure:2402: checking for $ac_func" >&5
2402 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2403 echo $ac_n "(cached) $ac_c" 1>&6
2404 else
2405 cat > conftest.$ac_ext <<EOF
2406 #line 2407 "configure"
2407 #include "confdefs.h"
2408 /* System header to define __stub macros and hopefully few prototypes,
2409 which can conflict with char $ac_func(); below. */
2410 #include <assert.h>
2411 /* Override any gcc2 internal prototype to avoid an error. */
2412 /* We use char because int might match the return type of a gcc2
2413 builtin and then its argument prototype would still apply. */
2414 char $ac_func();
2416 int main() {
2418 /* The GNU C library defines this for functions which it implements
2419 to always fail with ENOSYS. Some functions are actually named
2420 something starting with __ and the normal name is an alias. */
2421 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2422 choke me
2423 #else
2424 $ac_func();
2425 #endif
2427 ; return 0; }
2429 if { (eval echo configure:2430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2430 rm -rf conftest*
2431 eval "ac_cv_func_$ac_func=yes"
2432 else
2433 echo "configure: failed program was:" >&5
2434 cat conftest.$ac_ext >&5
2435 rm -rf conftest*
2436 eval "ac_cv_func_$ac_func=no"
2438 rm -f conftest*
2441 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2442 echo "$ac_t""yes" 1>&6
2443 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2444 cat >> confdefs.h <<EOF
2445 #define $ac_tr_func 1
2448 else
2449 echo "$ac_t""no" 1>&6
2451 done
2453 for ac_func in getaddrinfo freeaddrinfo getnameinfo
2455 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2456 echo "configure:2457: checking for $ac_func" >&5
2457 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2458 echo $ac_n "(cached) $ac_c" 1>&6
2459 else
2460 cat > conftest.$ac_ext <<EOF
2461 #line 2462 "configure"
2462 #include "confdefs.h"
2463 /* System header to define __stub macros and hopefully few prototypes,
2464 which can conflict with char $ac_func(); below. */
2465 #include <assert.h>
2466 /* Override any gcc2 internal prototype to avoid an error. */
2467 /* We use char because int might match the return type of a gcc2
2468 builtin and then its argument prototype would still apply. */
2469 char $ac_func();
2471 int main() {
2473 /* The GNU C library defines this for functions which it implements
2474 to always fail with ENOSYS. Some functions are actually named
2475 something starting with __ and the normal name is an alias. */
2476 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2477 choke me
2478 #else
2479 $ac_func();
2480 #endif
2482 ; return 0; }
2484 if { (eval echo configure:2485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2485 rm -rf conftest*
2486 eval "ac_cv_func_$ac_func=yes"
2487 else
2488 echo "configure: failed program was:" >&5
2489 cat conftest.$ac_ext >&5
2490 rm -rf conftest*
2491 eval "ac_cv_func_$ac_func=no"
2493 rm -f conftest*
2496 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2497 echo "$ac_t""yes" 1>&6
2498 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2499 cat >> confdefs.h <<EOF
2500 #define $ac_tr_func 1
2503 else
2504 echo "$ac_t""no" 1>&6
2506 done
2508 for ac_func in dlopen dlsym
2510 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2511 echo "configure:2512: checking for $ac_func" >&5
2512 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2513 echo $ac_n "(cached) $ac_c" 1>&6
2514 else
2515 cat > conftest.$ac_ext <<EOF
2516 #line 2517 "configure"
2517 #include "confdefs.h"
2518 /* System header to define __stub macros and hopefully few prototypes,
2519 which can conflict with char $ac_func(); below. */
2520 #include <assert.h>
2521 /* Override any gcc2 internal prototype to avoid an error. */
2522 /* We use char because int might match the return type of a gcc2
2523 builtin and then its argument prototype would still apply. */
2524 char $ac_func();
2526 int main() {
2528 /* The GNU C library defines this for functions which it implements
2529 to always fail with ENOSYS. Some functions are actually named
2530 something starting with __ and the normal name is an alias. */
2531 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2532 choke me
2533 #else
2534 $ac_func();
2535 #endif
2537 ; return 0; }
2539 if { (eval echo configure:2540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2540 rm -rf conftest*
2541 eval "ac_cv_func_$ac_func=yes"
2542 else
2543 echo "configure: failed program was:" >&5
2544 cat conftest.$ac_ext >&5
2545 rm -rf conftest*
2546 eval "ac_cv_func_$ac_func=no"
2548 rm -f conftest*
2551 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2552 echo "$ac_t""yes" 1>&6
2553 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2554 cat >> confdefs.h <<EOF
2555 #define $ac_tr_func 1
2558 else
2559 echo "$ac_t""no" 1>&6
2561 done
2565 if test "$install_runidn" = yes ; then
2566 echo $ac_n "checking flavor of gethostbyaddr""... $ac_c" 1>&6
2567 echo "configure:2568: checking flavor of gethostbyaddr" >&5
2568 if eval "test \"`echo '$''{'ac_cv_flavor_gethostbyaddr'+set}'`\" = set"; then
2569 echo $ac_n "(cached) $ac_c" 1>&6
2570 else
2571 ac_cv_flavor_gethostbyaddr=unknown
2572 if test "$cross_compiling" = yes; then
2573 ac_cv_flavor_gethostbyaddr=unknown
2574 else
2575 cat > conftest.$ac_ext <<EOF
2576 #line 2577 "configure"
2577 #include "confdefs.h"
2579 #include <stddef.h>
2580 #include <sys/types.h>
2581 #include <sys/socket.h>
2582 #include <netdb.h>
2583 struct hostent *gethostbyaddr(const void *addr, socklen_t len, int type) {
2584 return NULL;
2586 int main() {
2587 (void)gethostbyaddr(NULL, 0, 0);
2588 return 0;
2592 if { (eval echo configure:2593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2593 then
2594 ac_cv_flavor_gethostbyaddr=glibc2_2
2595 else
2596 echo "configure: failed program was:" >&5
2597 cat conftest.$ac_ext >&5
2599 rm -fr conftest*
2602 if test "$cross_compiling" = yes; then
2603 ac_cv_flavor_gethostbyaddr=unknown
2604 else
2605 cat > conftest.$ac_ext <<EOF
2606 #line 2607 "configure"
2607 #include "confdefs.h"
2609 #include <stddef.h>
2610 #include <sys/types.h>
2611 #include <sys/socket.h>
2612 #include <netdb.h>
2613 struct hostent *gethostbyaddr(const char *addr, size_t len, int type) {
2614 return NULL;
2616 int main() {
2617 (void)gethostbyaddr(NULL, 0, 0);
2618 return 0;
2622 if { (eval echo configure:2623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2623 then
2624 ac_cv_flavor_gethostbyaddr=glibc
2625 else
2626 echo "configure: failed program was:" >&5
2627 cat conftest.$ac_ext >&5
2629 rm -fr conftest*
2632 if test "$cross_compiling" = yes; then
2633 ac_cv_flavor_gethostbyaddr=unknown
2634 else
2635 cat > conftest.$ac_ext <<EOF
2636 #line 2637 "configure"
2637 #include "confdefs.h"
2639 #include <stddef.h>
2640 #include <sys/types.h>
2641 #include <sys/socket.h>
2642 #include <netdb.h>
2643 struct hostent *gethostbyaddr(const char *addr, int len, int type) {
2644 return NULL;
2646 int main() {
2647 (void)gethostbyaddr(NULL, 0, 0);
2648 return 0;
2652 if { (eval echo configure:2653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2653 then
2654 ac_cv_flavor_gethostbyaddr=traditional
2655 else
2656 echo "configure: failed program was:" >&5
2657 cat conftest.$ac_ext >&5
2659 rm -fr conftest*
2662 if test "$ac_cv_func_gethostbyaddr" = no ; then
2663 ac_cv_flavor_gethostbyaddr=none
2667 echo "$ac_t""$ac_cv_flavor_gethostbyaddr" 1>&6
2669 case "$ac_cv_flavor_gethostbyaddr" in
2670 glibc2_2)
2671 ac_cv_type_ghba_addr_t='const void *'
2672 ac_cv_type_ghba_addrlen_t='socklen_t'
2674 glibc)
2675 ac_cv_type_ghba_addr_t='const char *'
2676 ac_cv_type_ghba_addrlen_t='size_t'
2678 traditional | none)
2679 ac_cv_type_ghba_addr_t='const char *'
2680 ac_cv_type_ghba_addrlen_t='int'
2683 { echo "configure: error: can't build runidn, since parameter type list of gethostbyaddr() is unknown to configure." 1>&2; exit 1; }
2685 esac
2686 cat >> confdefs.h <<EOF
2687 #define GHBA_ADDR_T $ac_cv_type_ghba_addr_t
2690 cat >> confdefs.h <<EOF
2691 #define GHBA_ADDRLEN_T $ac_cv_type_ghba_addrlen_t
2695 echo $ac_n "checking flavor of getnameinfo""... $ac_c" 1>&6
2696 echo "configure:2697: checking flavor of getnameinfo" >&5
2697 if eval "test \"`echo '$''{'ac_cv_flavor_getnameinfo'+set}'`\" = set"; then
2698 echo $ac_n "(cached) $ac_c" 1>&6
2699 else
2700 ac_cv_flavor_getnameinfo=unknown
2701 if test "$cross_compiling" = yes; then
2702 ac_cv_flavor_getnameinfo=unknown
2703 else
2704 cat > conftest.$ac_ext <<EOF
2705 #line 2706 "configure"
2706 #include "confdefs.h"
2708 #include <stddef.h>
2709 #include <sys/types.h>
2710 #include <sys/socket.h>
2711 #include <netdb.h>
2712 int getnameinfo(const struct sockaddr *sa, socklen_t salen, char *host,
2713 socklen_t hostlen, char *serv, socklen_t servlen,
2714 unsigned int flags) {
2715 return NULL;
2717 int main() {
2718 (void)getnameinfo(NULL, 0, NULL, 0, NULL, 0, 0);
2719 return 0;
2723 if { (eval echo configure:2724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2724 then
2725 ac_cv_flavor_getnameinfo=glibc2_2_2
2726 else
2727 echo "configure: failed program was:" >&5
2728 cat conftest.$ac_ext >&5
2730 rm -fr conftest*
2733 if test "$cross_compiling" = yes; then
2734 ac_cv_flavor_getnameinfo=unknown
2735 else
2736 cat > conftest.$ac_ext <<EOF
2737 #line 2738 "configure"
2738 #include "confdefs.h"
2740 #include <stddef.h>
2741 #include <sys/types.h>
2742 #include <sys/socket.h>
2743 #include <netdb.h>
2744 int getnameinfo(const struct sockaddr *sa, socklen_t salen, char *host,
2745 socklen_t hostlen, char *serv, socklen_t servlen,
2746 int flags) {
2747 return NULL;
2749 int main() {
2750 (void)getnameinfo(NULL, 0, NULL, 0, NULL, 0, 0);
2751 return 0;
2755 if { (eval echo configure:2756: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2756 then
2757 ac_cv_flavor_getnameinfo=rfc2553bis_03
2758 else
2759 echo "configure: failed program was:" >&5
2760 cat conftest.$ac_ext >&5
2762 rm -fr conftest*
2765 if test "$cross_compiling" = yes; then
2766 ac_cv_flavor_getnameinfo=unknown
2767 else
2768 cat > conftest.$ac_ext <<EOF
2769 #line 2770 "configure"
2770 #include "confdefs.h"
2772 #include <stddef.h>
2773 #include <sys/types.h>
2774 #include <sys/socket.h>
2775 #include <netdb.h>
2776 int getnameinfo(const struct sockaddr *sa, socklen_t salen, char *host,
2777 size_t hostlen, char *serv, size_t servlen, int flags) {
2778 return NULL;
2780 int main() {
2781 (void)getnameinfo(NULL, 0, NULL, 0, NULL, 0, 0);
2782 return 0;
2786 if { (eval echo configure:2787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2787 then
2788 ac_cv_flavor_getnameinfo=rfc2553
2789 else
2790 echo "configure: failed program was:" >&5
2791 cat conftest.$ac_ext >&5
2793 rm -fr conftest*
2796 if test "$cross_compiling" = yes; then
2797 ac_cv_flavor_getnameinfo=unknown
2798 else
2799 cat > conftest.$ac_ext <<EOF
2800 #line 2801 "configure"
2801 #include "confdefs.h"
2803 #include <stddef.h>
2804 #include <sys/types.h>
2805 #include <sys/socket.h>
2806 #include <netdb.h>
2807 int getnameinfo(const struct sockaddr *sa, size_t salen, char *host,
2808 size_t hostlen, char *serv, size_t servlen, int flags) {
2809 return NULL;
2811 int main() {
2812 (void)getnameinfo(NULL, 0, NULL, 0, NULL, 0, 0);
2813 return 0;
2817 if { (eval echo configure:2818: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2818 then
2819 ac_cv_flavor_getnameinfo=rfc2133
2820 else
2821 echo "configure: failed program was:" >&5
2822 cat conftest.$ac_ext >&5
2824 rm -fr conftest*
2827 if test "$ac_cv_func_getnameinfo" = no ; then
2828 ac_cv_flavor_getnameinfo=none
2832 echo "$ac_t""$ac_cv_flavor_getnameinfo" 1>&6
2834 case "$ac_cv_flavor_getnameinfo" in
2835 glibc2_2_2)
2836 ac_cv_type_gni_salen_t='socklen_t'
2837 ac_cv_type_gni_hostlen_t='socklen_t'
2838 ac_cv_type_gni_servlen_t='socklen_t'
2839 ac_cv_type_gni_flags_t='unsigned int'
2841 rfc2553bis_03)
2842 ac_cv_type_gni_salen_t='socklen_t'
2843 ac_cv_type_gni_hostlen_t='socklen_t'
2844 ac_cv_type_gni_servlen_t='socklen_t'
2845 ac_cv_type_gni_flags_t='int'
2847 rfc2553)
2848 ac_cv_type_gni_salen_t='socklen_t'
2849 ac_cv_type_gni_hostlen_t='size_t'
2850 ac_cv_type_gni_servlen_t='size_t'
2851 ac_cv_type_gni_flags_t='int'
2853 rfc2133 | none)
2854 ac_cv_type_gni_salen_t='size_t'
2855 ac_cv_type_gni_hostlen_t='size_t'
2856 ac_cv_type_gni_servlen_t='size_t'
2857 ac_cv_type_gni_flags_t='int'
2860 { echo "configure: error: can't build runidn, since parameter type list of getnameinfo() is unknown to configure." 1>&2; exit 1; }
2861 esac
2862 cat >> confdefs.h <<EOF
2863 #define GNI_SALEN_T $ac_cv_type_gni_salen_t
2866 cat >> confdefs.h <<EOF
2867 #define GNI_HOSTLEN_T $ac_cv_type_gni_hostlen_t
2870 cat >> confdefs.h <<EOF
2871 #define GNI_SERVLEN_T $ac_cv_type_gni_servlen_t
2874 cat >> confdefs.h <<EOF
2875 #define GNI_FLAGS_T $ac_cv_type_gni_flags_t
2880 if test "$find_gethost_r" = yes; then
2881 echo $ac_n "checking flavor of gethostbyname_r""... $ac_c" 1>&6
2882 echo "configure:2883: checking flavor of gethostbyname_r" >&5
2883 if eval "test \"`echo '$''{'ac_cv_flavor_gethost_r'+set}'`\" = set"; then
2884 echo $ac_n "(cached) $ac_c" 1>&6
2885 else
2886 if test "$cross_compiling" = yes; then
2887 ac_cv_flavor_gethost_r=sun
2888 else
2889 cat > conftest.$ac_ext <<EOF
2890 #line 2891 "configure"
2891 #include "confdefs.h"
2893 #include <stddef.h>
2894 #include <sys/types.h>
2895 #include <sys/socket.h>
2896 #include <netdb.h>
2897 #include <stdio.h>
2898 int main()
2900 int err = 0;
2901 struct hostent hebuf, *hp;
2902 char buf[10];
2903 /* Try resolving a invalid name using glibc flavor. */
2904 (void)gethostbyname_r("@#!", &hebuf, buf, sizeof(buf), &hp, &err);
2905 if (err != 0)
2906 return 0; /* glibc flavor */
2907 else
2908 return 1; /* Sun flavor */
2912 if { (eval echo configure:2913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2913 then
2914 ac_cv_flavor_gethost_r=glibc
2915 else
2916 echo "configure: failed program was:" >&5
2917 cat conftest.$ac_ext >&5
2918 rm -fr conftest*
2919 ac_cv_flavor_gethost_r=sun
2921 rm -fr conftest*
2926 echo "$ac_t""$ac_cv_flavor_gethost_r" 1>&6
2927 if test "$ac_cv_flavor_gethost_r" = "glibc"; then
2928 cat >> confdefs.h <<\EOF
2929 #define GETHOST_R_GLIBC_FLAVOR 1
2936 echo $ac_n "checking for libc shared object""... $ac_c" 1>&6
2937 echo "configure:2938: checking for libc shared object" >&5
2938 shobj_name=libc
2939 shobj_path=
2940 case "$host" in
2941 *-hpux*)
2942 SOEXT=sl
2945 SOEXT=so
2947 esac
2948 for shobj_libdir in /lib /usr/lib; do
2949 if test -f $shobj_libdir/$shobj_name.$SOEXT; then
2950 shobj_path=$shobj_libdir/$shobj_name.$SOEXT
2951 else
2952 shobj_path=`ls -r $shobj_libdir/$shobj_name.$SOEXT* 2>/dev/null | head -1`
2953 if test "$shobj_path" != "" -a -f "$shobj_path"; then
2955 else
2956 shobj_path=
2959 if test "$shobj_path" != ""; then
2960 echo "$ac_t""$shobj_path" 1>&6
2961 shobj_pathsymbol=SOPATH_`echo $shobj_name | sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2962 cat >> confdefs.h <<EOF
2963 #define $shobj_pathsymbol "$shobj_path"
2966 break
2968 done
2969 if test "$shobj_path" = ""; then
2970 echo "$ac_t""no" 1>&6
2973 if test "$install_runidn" = yes ; then
2975 echo $ac_n "checking for libnsl shared object""... $ac_c" 1>&6
2976 echo "configure:2977: checking for libnsl shared object" >&5
2977 shobj_name=libnsl
2978 shobj_path=
2979 case "$host" in
2980 *-hpux*)
2981 SOEXT=sl
2984 SOEXT=so
2986 esac
2987 for shobj_libdir in /lib /usr/lib; do
2988 if test -f $shobj_libdir/$shobj_name.$SOEXT; then
2989 shobj_path=$shobj_libdir/$shobj_name.$SOEXT
2990 else
2991 shobj_path=`ls -r $shobj_libdir/$shobj_name.$SOEXT* 2>/dev/null | head -1`
2992 if test "$shobj_path" != "" -a -f "$shobj_path"; then
2994 else
2995 shobj_path=
2998 if test "$shobj_path" != ""; then
2999 echo "$ac_t""$shobj_path" 1>&6
3000 shobj_pathsymbol=SOPATH_`echo $shobj_name | sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3001 cat >> confdefs.h <<EOF
3002 #define $shobj_pathsymbol "$shobj_path"
3005 break
3007 done
3008 if test "$shobj_path" = ""; then
3009 echo "$ac_t""no" 1>&6
3014 if test "$liteonly" != yes ; then
3015 echo $ac_n "checking for iconv""... $ac_c" 1>&6
3016 echo "configure:3017: checking for iconv" >&5
3017 saved_CPPFLAGS=$CPPFLAGS
3018 saved_LIBS=$LIBS
3019 CPPFLAGS="$CPPFLAGS $ICONVINC"
3020 LIBS="$LIBS $ICONVLIB"
3021 cat > conftest.$ac_ext <<EOF
3022 #line 3023 "configure"
3023 #include "confdefs.h"
3025 #include <iconv.h>
3027 int main() {
3029 iconv_t i;
3030 i = iconv_open("ISO-8859-1", "UTF-8");
3032 ; return 0; }
3034 if { (eval echo configure:3035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3035 rm -rf conftest*
3036 iconv_try_link=yes
3037 else
3038 echo "configure: failed program was:" >&5
3039 cat conftest.$ac_ext >&5
3040 rm -rf conftest*
3041 iconv_try_link=no
3043 rm -f conftest*
3044 LIBS=$saved_LIBS
3045 CPPFLAGS=$saved_CPPFLAGS
3046 echo "$ac_t""$iconv_try_link" 1>&6
3047 if test "$iconv_try_link" = no ; then
3048 { echo "configure: error: iconv function not available" 1>&2; exit 1; }
3052 if test "$liteonly" != yes ; then
3053 echo $ac_n "checking for codeset name $UTF8_NAME""... $ac_c" 1>&6
3054 echo "configure:3055: checking for codeset name $UTF8_NAME" >&5
3055 saved_CPPFLAGS=$CPPFLAGS
3056 saved_LIBS=$LIBS
3057 CPPFLAGS="$CPPFLAGS $ICONVINC"
3058 LIBS="$LIBS $ICONVLIB"
3059 if test "$cross_compiling" = yes; then
3060 utf8_name_valid=unknown
3061 else
3062 cat > conftest.$ac_ext <<EOF
3063 #line 3064 "configure"
3064 #include "confdefs.h"
3066 #include <stddef.h>
3067 #include <stdlib.h>
3068 #include <iconv.h>
3069 #define UTF8_NAME "$UTF8_NAME"
3070 #define ICONV_FAIL ((iconv_t)(-1))
3071 /* Check if the codeset name UTF8_NAME is valid by performing iconv_open(). */
3072 int main() {
3073 int i;
3074 /* list of codeset names likely to exist */
3075 static char *codeset[] = {
3076 "ASCII", "ISO-8859-1", "ISO8859-1", "iso8859_1", "8859-1",
3077 "Shift_JIS", "SJIS", "sjis", NULL,
3080 /* First try null conversion. */
3081 if (iconv_open(UTF8_NAME, UTF8_NAME) != ICONV_FAIL) return 0;
3083 /* Unfortunately, above check fails on certain systems, such as Solaris. */
3084 for (i = 0; codeset[i] != NULL; i++) {
3085 if (iconv_open(UTF8_NAME, codeset[i]) != ICONV_FAIL) return 0;
3087 return 1;
3091 if { (eval echo configure:3092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3092 then
3093 utf8_name_valid=yes
3094 else
3095 echo "configure: failed program was:" >&5
3096 cat conftest.$ac_ext >&5
3097 rm -fr conftest*
3098 utf8_name_valid=no
3100 rm -fr conftest*
3103 LIBS=$saved_LIBS
3104 CPPFLAGS=$saved_CPPFLAGS
3105 echo "$ac_t""$utf8_name_valid" 1>&6
3109 trap '' 1 2 15
3110 cat > confcache <<\EOF
3111 # This file is a shell script that caches the results of configure
3112 # tests run on this system so they can be shared between configure
3113 # scripts and configure runs. It is not useful on other systems.
3114 # If it contains results you don't want to keep, you may remove or edit it.
3116 # By default, configure uses ./config.cache as the cache file,
3117 # creating it if it does not exist already. You can give configure
3118 # the --cache-file=FILE option to use a different cache file; that is
3119 # what configure does when it calls configure scripts in
3120 # subdirectories, so they share the cache.
3121 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3122 # config.status only pays attention to the cache file if you give it the
3123 # --recheck option to rerun configure.
3126 # The following way of writing the cache mishandles newlines in values,
3127 # but we know of no workaround that is simple, portable, and efficient.
3128 # So, don't put newlines in cache variables' values.
3129 # Ultrix sh set writes to stderr and can't be redirected directly,
3130 # and sets the high bit in the cache file unless we assign to the vars.
3131 (set) 2>&1 |
3132 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3133 *ac_space=\ *)
3134 # `set' does not quote correctly, so add quotes (double-quote substitution
3135 # turns \\\\ into \\, and sed turns \\ into \).
3136 sed -n \
3137 -e "s/'/'\\\\''/g" \
3138 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3141 # `set' quotes correctly as required by POSIX, so do not add quotes.
3142 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3144 esac >> confcache
3145 if cmp -s $cache_file confcache; then
3147 else
3148 if test -w $cache_file; then
3149 echo "updating cache $cache_file"
3150 cat confcache > $cache_file
3151 else
3152 echo "not updating unwritable cache $cache_file"
3155 rm -f confcache
3157 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3159 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3160 # Let make expand exec_prefix.
3161 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3163 # Any assignment to VPATH causes Sun make to only execute
3164 # the first set of double-colon rules, so remove it if not needed.
3165 # If there is a colon in the path, we need to keep it.
3166 if test "x$srcdir" = x.; then
3167 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
3170 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3172 DEFS=-DHAVE_CONFIG_H
3174 # Without the "./", some shells look in PATH for config.status.
3175 : ${CONFIG_STATUS=./config.status}
3177 echo creating $CONFIG_STATUS
3178 rm -f $CONFIG_STATUS
3179 cat > $CONFIG_STATUS <<EOF
3180 #! /bin/sh
3181 # Generated automatically by configure.
3182 # Run this file to recreate the current configuration.
3183 # This directory was configured as follows,
3184 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3186 # $0 $ac_configure_args
3188 # Compiler output produced by configure, useful for debugging
3189 # configure, is in ./config.log if it exists.
3191 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3192 for ac_option
3194 case "\$ac_option" in
3195 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3196 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3197 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3198 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3199 echo "$CONFIG_STATUS generated by autoconf version 2.13"
3200 exit 0 ;;
3201 -help | --help | --hel | --he | --h)
3202 echo "\$ac_cs_usage"; exit 0 ;;
3203 *) echo "\$ac_cs_usage"; exit 1 ;;
3204 esac
3205 done
3207 ac_given_srcdir=$srcdir
3208 ac_given_INSTALL="$INSTALL"
3210 trap 'rm -fr `echo "Makefile
3211 include/Makefile
3212 include/idn/Makefile
3213 include/mdn/Makefile
3214 lib/Makefile
3215 man/Makefile
3216 tools/Makefile
3217 tools/idnconv/Makefile
3218 tools/runidn/Makefile
3219 tools/runidn/runidn
3220 map/Makefile
3221 lib/tests/Makefile
3222 include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3224 cat >> $CONFIG_STATUS <<EOF
3226 # Protect against being on the right side of a sed subst in config.status.
3227 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3228 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3229 $ac_vpsub
3230 $extrasub
3231 s%@SHELL@%$SHELL%g
3232 s%@CFLAGS@%$CFLAGS%g
3233 s%@CPPFLAGS@%$CPPFLAGS%g
3234 s%@CXXFLAGS@%$CXXFLAGS%g
3235 s%@FFLAGS@%$FFLAGS%g
3236 s%@DEFS@%$DEFS%g
3237 s%@LDFLAGS@%$LDFLAGS%g
3238 s%@LIBS@%$LIBS%g
3239 s%@exec_prefix@%$exec_prefix%g
3240 s%@prefix@%$prefix%g
3241 s%@program_transform_name@%$program_transform_name%g
3242 s%@bindir@%$bindir%g
3243 s%@sbindir@%$sbindir%g
3244 s%@libexecdir@%$libexecdir%g
3245 s%@datadir@%$datadir%g
3246 s%@sysconfdir@%$sysconfdir%g
3247 s%@sharedstatedir@%$sharedstatedir%g
3248 s%@localstatedir@%$localstatedir%g
3249 s%@libdir@%$libdir%g
3250 s%@includedir@%$includedir%g
3251 s%@oldincludedir@%$oldincludedir%g
3252 s%@infodir@%$infodir%g
3253 s%@mandir@%$mandir%g
3254 s%@host@%$host%g
3255 s%@host_alias@%$host_alias%g
3256 s%@host_cpu@%$host_cpu%g
3257 s%@host_vendor@%$host_vendor%g
3258 s%@host_os@%$host_os%g
3259 s%@COMPAT_TRUE@%$COMPAT_TRUE%g
3260 s%@COMPAT_FALSE@%$COMPAT_FALSE%g
3261 s%@UTF8_NAME@%$UTF8_NAME%g
3262 s%@LITEONLY_TRUE@%$LITEONLY_TRUE%g
3263 s%@LITEONLY_FALSE@%$LITEONLY_FALSE%g
3264 s%@RUNIDN_TRUE@%$RUNIDN_TRUE%g
3265 s%@RUNIDN_FALSE@%$RUNIDN_FALSE%g
3266 s%@ICONVINC@%$ICONVINC%g
3267 s%@ICONVLIB@%$ICONVLIB%g
3268 s%@ICONVSOFILE@%$ICONVSOFILE%g
3269 s%@PRELOAD_VAR@%$PRELOAD_VAR%g
3270 s%@PRELOAD_SEP@%$PRELOAD_SEP%g
3271 s%@PRELOAD_LAST@%$PRELOAD_LAST%g
3272 s%@CC@%$CC%g
3273 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3274 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3275 s%@INSTALL_DATA@%$INSTALL_DATA%g
3276 s%@build@%$build%g
3277 s%@build_alias@%$build_alias%g
3278 s%@build_cpu@%$build_cpu%g
3279 s%@build_vendor@%$build_vendor%g
3280 s%@build_os@%$build_os%g
3281 s%@RANLIB@%$RANLIB%g
3282 s%@LN_S@%$LN_S%g
3283 s%@LIBTOOL@%$LIBTOOL%g
3284 s%@PERL@%$PERL%g
3285 s%@CPP@%$CPP%g
3286 s%@LIBDL@%$LIBDL%g
3288 CEOF
3291 cat >> $CONFIG_STATUS <<\EOF
3293 # Split the substitutions into bite-sized pieces for seds with
3294 # small command number limits, like on Digital OSF/1 and HP-UX.
3295 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3296 ac_file=1 # Number of current file.
3297 ac_beg=1 # First line for current file.
3298 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3299 ac_more_lines=:
3300 ac_sed_cmds=""
3301 while $ac_more_lines; do
3302 if test $ac_beg -gt 1; then
3303 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3304 else
3305 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3307 if test ! -s conftest.s$ac_file; then
3308 ac_more_lines=false
3309 rm -f conftest.s$ac_file
3310 else
3311 if test -z "$ac_sed_cmds"; then
3312 ac_sed_cmds="sed -f conftest.s$ac_file"
3313 else
3314 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3316 ac_file=`expr $ac_file + 1`
3317 ac_beg=$ac_end
3318 ac_end=`expr $ac_end + $ac_max_sed_cmds`
3320 done
3321 if test -z "$ac_sed_cmds"; then
3322 ac_sed_cmds=cat
3326 cat >> $CONFIG_STATUS <<EOF
3328 CONFIG_FILES=\${CONFIG_FILES-"Makefile
3329 include/Makefile
3330 include/idn/Makefile
3331 include/mdn/Makefile
3332 lib/Makefile
3333 man/Makefile
3334 tools/Makefile
3335 tools/idnconv/Makefile
3336 tools/runidn/Makefile
3337 tools/runidn/runidn
3338 map/Makefile
3339 lib/tests/Makefile
3342 cat >> $CONFIG_STATUS <<\EOF
3343 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3344 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3345 case "$ac_file" in
3346 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3347 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3348 *) ac_file_in="${ac_file}.in" ;;
3349 esac
3351 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3353 # Remove last slash and all that follows it. Not all systems have dirname.
3354 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3355 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3356 # The file is in a subdirectory.
3357 test ! -d "$ac_dir" && mkdir "$ac_dir"
3358 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3359 # A "../" for each directory in $ac_dir_suffix.
3360 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3361 else
3362 ac_dir_suffix= ac_dots=
3365 case "$ac_given_srcdir" in
3366 .) srcdir=.
3367 if test -z "$ac_dots"; then top_srcdir=.
3368 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3369 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3370 *) # Relative path.
3371 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3372 top_srcdir="$ac_dots$ac_given_srcdir" ;;
3373 esac
3375 case "$ac_given_INSTALL" in
3376 [/$]*) INSTALL="$ac_given_INSTALL" ;;
3377 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3378 esac
3380 echo creating "$ac_file"
3381 rm -f "$ac_file"
3382 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3383 case "$ac_file" in
3384 *Makefile*) ac_comsub="1i\\
3385 # $configure_input" ;;
3386 *) ac_comsub= ;;
3387 esac
3389 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3390 sed -e "$ac_comsub
3391 s%@configure_input@%$configure_input%g
3392 s%@srcdir@%$srcdir%g
3393 s%@top_srcdir@%$top_srcdir%g
3394 s%@INSTALL@%$INSTALL%g
3395 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3396 fi; done
3397 rm -f conftest.s*
3399 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3400 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3402 # ac_d sets the value in "#define NAME VALUE" lines.
3403 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3404 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
3405 ac_dC='\3'
3406 ac_dD='%g'
3407 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3408 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3409 ac_uB='\([ ]\)%\1#\2define\3'
3410 ac_uC=' '
3411 ac_uD='\4%g'
3412 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3413 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3414 ac_eB='$%\1#\2define\3'
3415 ac_eC=' '
3416 ac_eD='%g'
3418 if test "${CONFIG_HEADERS+set}" != set; then
3420 cat >> $CONFIG_STATUS <<EOF
3421 CONFIG_HEADERS="include/config.h"
3423 cat >> $CONFIG_STATUS <<\EOF
3425 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3426 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3427 case "$ac_file" in
3428 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3429 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3430 *) ac_file_in="${ac_file}.in" ;;
3431 esac
3433 echo creating $ac_file
3435 rm -f conftest.frag conftest.in conftest.out
3436 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3437 cat $ac_file_inputs > conftest.in
3441 # Transform confdefs.h into a sed script conftest.vals that substitutes
3442 # the proper values into config.h.in to produce config.h. And first:
3443 # Protect against being on the right side of a sed subst in config.status.
3444 # Protect against being in an unquoted here document in config.status.
3445 rm -f conftest.vals
3446 cat > conftest.hdr <<\EOF
3447 s/[\\&%]/\\&/g
3448 s%[\\$`]%\\&%g
3449 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3450 s%ac_d%ac_u%gp
3451 s%ac_u%ac_e%gp
3453 sed -n -f conftest.hdr confdefs.h > conftest.vals
3454 rm -f conftest.hdr
3456 # This sed command replaces #undef with comments. This is necessary, for
3457 # example, in the case of _POSIX_SOURCE, which is predefined and required
3458 # on some systems where configure will not decide to define it.
3459 cat >> conftest.vals <<\EOF
3460 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3463 # Break up conftest.vals because some shells have a limit on
3464 # the size of here documents, and old seds have small limits too.
3466 rm -f conftest.tail
3467 while :
3469 ac_lines=`grep -c . conftest.vals`
3470 # grep -c gives empty output for an empty file on some AIX systems.
3471 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3472 # Write a limited-size here document to conftest.frag.
3473 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3474 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3475 echo 'CEOF
3476 sed -f conftest.frag conftest.in > conftest.out
3477 rm -f conftest.in
3478 mv conftest.out conftest.in
3479 ' >> $CONFIG_STATUS
3480 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3481 rm -f conftest.vals
3482 mv conftest.tail conftest.vals
3483 done
3484 rm -f conftest.vals
3486 cat >> $CONFIG_STATUS <<\EOF
3487 rm -f conftest.frag conftest.h
3488 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
3489 cat conftest.in >> conftest.h
3490 rm -f conftest.in
3491 if cmp -s $ac_file conftest.h 2>/dev/null; then
3492 echo "$ac_file is unchanged"
3493 rm -f conftest.h
3494 else
3495 # Remove last slash and all that follows it. Not all systems have dirname.
3496 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3497 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3498 # The file is in a subdirectory.
3499 test ! -d "$ac_dir" && mkdir "$ac_dir"
3501 rm -f $ac_file
3502 mv conftest.h $ac_file
3504 fi; done
3507 cat >> $CONFIG_STATUS <<EOF
3510 cat >> $CONFIG_STATUS <<\EOF
3512 exit 0
3514 chmod +x $CONFIG_STATUS
3515 rm -fr confdefs* $ac_clean_files
3516 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1