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ICU-6.2.4.tar.gz
[apple/icu.git] / icuSources / configure
1 #! /bin/sh
2
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.
6 #
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9
10 # Defaults:
11 ac_help=
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
14 ac_help="$ac_help
15 --enable-strict compile with strict compiler options [default=no]"
16 ac_help="$ac_help
17 --enable-64bit-libs build 64-bit libraries [default=yes]"
18 ac_help="$ac_help
19 --enable-shared build shared libraries [default=yes]"
20 ac_help="$ac_help
21 --enable-static build static libraries [default=no]"
22 ac_help="$ac_help
23 --enable-debug build debug libraries [default=no]"
24 ac_help="$ac_help
25 --enable-release build release libraries [default=yes]"
26 ac_help="$ac_help
27 --enable-renaming add a version suffix to symbols [default=yes]"
28 ac_help="$ac_help
29 --enable-tracing enable function and data tracing [default=yes]"
30 ac_help="$ac_help
31 --enable-rpath use rpath when linking [default is only if necessary]"
32 ac_help="$ac_help
33 --enable-threads build ICU with thread safety [default=yes]"
34 ac_help="$ac_help
35 --with-iostream=version specify the version of iostream to use (none, old, std, auto) [default=auto]"
36 ac_help="$ac_help
37 --enable-extras build ICU extras [default=yes]"
38 ac_help="$ac_help
39 --enable-icuio build ICU's icuio library [default=yes]"
40 ac_help="$ac_help
41 --enable-layout build ICU's layout library [default=yes]"
42 ac_help="$ac_help
43 --with-data-packaging=type specify how to package ICU data (files, archive, library, auto) [default=auto]"
44 ac_help="$ac_help
45 "
46 ac_help="$ac_help
47 --with-library-suffix=suffix tag a suffix to the library names [default=]"
48 ac_help="$ac_help
49 --enable-tests build ICU tests [default=yes]"
50 ac_help="$ac_help
51 --enable-samples build ICU samples [default=yes]
52 Additionally, the variable FORCE_LIBS may be set before calling configure. If set, it will REPLACE any automatic list of libraries."
53
54 # Initialize some variables set by options.
55 # The variables have the same names as the options, with
56 # dashes changed to underlines.
57 build=NONE
58 cache_file=./config.cache
59 exec_prefix=NONE
60 host=NONE
61 no_create=
62 nonopt=NONE
63 no_recursion=
64 prefix=NONE
65 program_prefix=NONE
66 program_suffix=NONE
67 program_transform_name=s,x,x,
68 silent=
69 site=
70 srcdir=
71 target=NONE
72 verbose=
73 x_includes=NONE
74 x_libraries=NONE
75 bindir='${exec_prefix}/bin'
76 sbindir='${exec_prefix}/sbin'
77 libexecdir='${exec_prefix}/libexec'
78 datadir='${prefix}/share'
79 sysconfdir='${prefix}/etc'
80 sharedstatedir='${prefix}/com'
81 localstatedir='${prefix}/var'
82 libdir='${exec_prefix}/lib'
83 includedir='${prefix}/include'
84 oldincludedir='/usr/include'
85 infodir='${prefix}/info'
86 mandir='${prefix}/man'
87
88 # Initialize some other variables.
89 subdirs=
90 MFLAGS= MAKEFLAGS=
91 SHELL=${CONFIG_SHELL-/bin/sh}
92 # Maximum number of lines to put in a shell here document.
93 ac_max_here_lines=12
94
95 ac_prev=
96 for ac_option
97 do
98
99 # If the previous option needs an argument, assign it.
100 if test -n "$ac_prev"; then
101 eval "$ac_prev=\$ac_option"
102 ac_prev=
103 continue
104 fi
105
106 case "$ac_option" in
107 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
108 *) ac_optarg= ;;
109 esac
110
111 # Accept the important Cygnus configure options, so we can diagnose typos.
112
113 case "$ac_option" in
114
115 -bindir | --bindir | --bindi | --bind | --bin | --bi)
116 ac_prev=bindir ;;
117 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
118 bindir="$ac_optarg" ;;
119
120 -build | --build | --buil | --bui | --bu)
121 ac_prev=build ;;
122 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
123 build="$ac_optarg" ;;
124
125 -cache-file | --cache-file | --cache-fil | --cache-fi \
126 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
127 ac_prev=cache_file ;;
128 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
129 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
130 cache_file="$ac_optarg" ;;
131
132 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
133 ac_prev=datadir ;;
134 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
135 | --da=*)
136 datadir="$ac_optarg" ;;
137
138 -disable-* | --disable-*)
139 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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; }
143 fi
144 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
145 eval "enable_${ac_feature}=no" ;;
146
147 -enable-* | --enable-*)
148 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
149 # Reject names that are not valid shell variable names.
150 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
151 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
152 fi
153 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
154 case "$ac_option" in
155 *=*) ;;
156 *) ac_optarg=yes ;;
157 esac
158 eval "enable_${ac_feature}='$ac_optarg'" ;;
159
160 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
161 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
162 | --exec | --exe | --ex)
163 ac_prev=exec_prefix ;;
164 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
165 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
166 | --exec=* | --exe=* | --ex=*)
167 exec_prefix="$ac_optarg" ;;
168
169 -gas | --gas | --ga | --g)
170 # Obsolete; use --with-gas.
171 with_gas=yes ;;
172
173 -help | --help | --hel | --he)
174 # Omit some internal or obsolete options to make the list less imposing.
175 # This message is too long to be a string in the A/UX 3.1 sh.
176 cat << EOF
177 Usage: configure [options] [host]
178 Options: [defaults in brackets after descriptions]
179 Configuration:
180 --cache-file=FILE cache test results in FILE
181 --help print this message
182 --no-create do not create output files
183 --quiet, --silent do not print \`checking...' messages
184 --version print the version of autoconf that created configure
185 Directory and file names:
186 --prefix=PREFIX install architecture-independent files in PREFIX
187 [$ac_default_prefix]
188 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
189 [same as prefix]
190 --bindir=DIR user executables in DIR [EPREFIX/bin]
191 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
192 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
193 --datadir=DIR read-only architecture-independent data in DIR
194 [PREFIX/share]
195 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
196 --sharedstatedir=DIR modifiable architecture-independent data in DIR
197 [PREFIX/com]
198 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
199 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
200 --includedir=DIR C header files in DIR [PREFIX/include]
201 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
202 --infodir=DIR info documentation in DIR [PREFIX/info]
203 --mandir=DIR man documentation in DIR [PREFIX/man]
204 --srcdir=DIR find the sources in DIR [configure dir or ..]
205 --program-prefix=PREFIX prepend PREFIX to installed program names
206 --program-suffix=SUFFIX append SUFFIX to installed program names
207 --program-transform-name=PROGRAM
208 run sed PROGRAM on installed program names
209 EOF
210 cat << EOF
211 Host type:
212 --build=BUILD configure for building on BUILD [BUILD=HOST]
213 --host=HOST configure for HOST [guessed]
214 --target=TARGET configure for TARGET [TARGET=HOST]
215 Features and packages:
216 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
217 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
218 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
219 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
220 --x-includes=DIR X include files are in DIR
221 --x-libraries=DIR X library files are in DIR
222 EOF
223 if test -n "$ac_help"; then
224 echo "--enable and --with options recognized:$ac_help"
225 fi
226 exit 0 ;;
227
228 -host | --host | --hos | --ho)
229 ac_prev=host ;;
230 -host=* | --host=* | --hos=* | --ho=*)
231 host="$ac_optarg" ;;
232
233 -includedir | --includedir | --includedi | --included | --include \
234 | --includ | --inclu | --incl | --inc)
235 ac_prev=includedir ;;
236 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
237 | --includ=* | --inclu=* | --incl=* | --inc=*)
238 includedir="$ac_optarg" ;;
239
240 -infodir | --infodir | --infodi | --infod | --info | --inf)
241 ac_prev=infodir ;;
242 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
243 infodir="$ac_optarg" ;;
244
245 -libdir | --libdir | --libdi | --libd)
246 ac_prev=libdir ;;
247 -libdir=* | --libdir=* | --libdi=* | --libd=*)
248 libdir="$ac_optarg" ;;
249
250 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
251 | --libexe | --libex | --libe)
252 ac_prev=libexecdir ;;
253 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
254 | --libexe=* | --libex=* | --libe=*)
255 libexecdir="$ac_optarg" ;;
256
257 -localstatedir | --localstatedir | --localstatedi | --localstated \
258 | --localstate | --localstat | --localsta | --localst \
259 | --locals | --local | --loca | --loc | --lo)
260 ac_prev=localstatedir ;;
261 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
262 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
263 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
264 localstatedir="$ac_optarg" ;;
265
266 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
267 ac_prev=mandir ;;
268 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
269 mandir="$ac_optarg" ;;
270
271 -nfp | --nfp | --nf)
272 # Obsolete; use --without-fp.
273 with_fp=no ;;
274
275 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
276 | --no-cr | --no-c)
277 no_create=yes ;;
278
279 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
280 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
281 no_recursion=yes ;;
282
283 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
284 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
285 | --oldin | --oldi | --old | --ol | --o)
286 ac_prev=oldincludedir ;;
287 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
288 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
289 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
290 oldincludedir="$ac_optarg" ;;
291
292 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
293 ac_prev=prefix ;;
294 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
295 prefix="$ac_optarg" ;;
296
297 -program-prefix | --program-prefix | --program-prefi | --program-pref \
298 | --program-pre | --program-pr | --program-p)
299 ac_prev=program_prefix ;;
300 -program-prefix=* | --program-prefix=* | --program-prefi=* \
301 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
302 program_prefix="$ac_optarg" ;;
303
304 -program-suffix | --program-suffix | --program-suffi | --program-suff \
305 | --program-suf | --program-su | --program-s)
306 ac_prev=program_suffix ;;
307 -program-suffix=* | --program-suffix=* | --program-suffi=* \
308 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
309 program_suffix="$ac_optarg" ;;
310
311 -program-transform-name | --program-transform-name \
312 | --program-transform-nam | --program-transform-na \
313 | --program-transform-n | --program-transform- \
314 | --program-transform | --program-transfor \
315 | --program-transfo | --program-transf \
316 | --program-trans | --program-tran \
317 | --progr-tra | --program-tr | --program-t)
318 ac_prev=program_transform_name ;;
319 -program-transform-name=* | --program-transform-name=* \
320 | --program-transform-nam=* | --program-transform-na=* \
321 | --program-transform-n=* | --program-transform-=* \
322 | --program-transform=* | --program-transfor=* \
323 | --program-transfo=* | --program-transf=* \
324 | --program-trans=* | --program-tran=* \
325 | --progr-tra=* | --program-tr=* | --program-t=*)
326 program_transform_name="$ac_optarg" ;;
327
328 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
329 | -silent | --silent | --silen | --sile | --sil)
330 silent=yes ;;
331
332 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
333 ac_prev=sbindir ;;
334 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
335 | --sbi=* | --sb=*)
336 sbindir="$ac_optarg" ;;
337
338 -sharedstatedir | --sharedstatedir | --sharedstatedi \
339 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
340 | --sharedst | --shareds | --shared | --share | --shar \
341 | --sha | --sh)
342 ac_prev=sharedstatedir ;;
343 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
344 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
345 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
346 | --sha=* | --sh=*)
347 sharedstatedir="$ac_optarg" ;;
348
349 -site | --site | --sit)
350 ac_prev=site ;;
351 -site=* | --site=* | --sit=*)
352 site="$ac_optarg" ;;
353
354 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
355 ac_prev=srcdir ;;
356 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
357 srcdir="$ac_optarg" ;;
358
359 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
360 | --syscon | --sysco | --sysc | --sys | --sy)
361 ac_prev=sysconfdir ;;
362 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
363 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
364 sysconfdir="$ac_optarg" ;;
365
366 -target | --target | --targe | --targ | --tar | --ta | --t)
367 ac_prev=target ;;
368 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
369 target="$ac_optarg" ;;
370
371 -v | -verbose | --verbose | --verbos | --verbo | --verb)
372 verbose=yes ;;
373
374 -version | --version | --versio | --versi | --vers)
375 echo "configure generated by autoconf version 2.13"
376 exit 0 ;;
377
378 -with-* | --with-*)
379 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
380 # Reject names that are not valid shell variable names.
381 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
382 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
383 fi
384 ac_package=`echo $ac_package| sed 's/-/_/g'`
385 case "$ac_option" in
386 *=*) ;;
387 *) ac_optarg=yes ;;
388 esac
389 eval "with_${ac_package}='$ac_optarg'" ;;
390
391 -without-* | --without-*)
392 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
393 # Reject names that are not valid shell variable names.
394 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
395 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
396 fi
397 ac_package=`echo $ac_package| sed 's/-/_/g'`
398 eval "with_${ac_package}=no" ;;
399
400 --x)
401 # Obsolete; use --with-x.
402 with_x=yes ;;
403
404 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
405 | --x-incl | --x-inc | --x-in | --x-i)
406 ac_prev=x_includes ;;
407 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
408 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
409 x_includes="$ac_optarg" ;;
410
411 -x-libraries | --x-libraries | --x-librarie | --x-librari \
412 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
413 ac_prev=x_libraries ;;
414 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
415 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
416 x_libraries="$ac_optarg" ;;
417
418 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
419 ;;
420
421 *)
422 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
423 echo "configure: warning: $ac_option: invalid host type" 1>&2
424 fi
425 if test "x$nonopt" != xNONE; then
426 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
427 fi
428 nonopt="$ac_option"
429 ;;
430
431 esac
432 done
433
434 if test -n "$ac_prev"; then
435 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
436 fi
437
438 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
439
440 # File descriptor usage:
441 # 0 standard input
442 # 1 file creation
443 # 2 errors and warnings
444 # 3 some systems may open it to /dev/tty
445 # 4 used on the Kubota Titan
446 # 6 checking for... messages and results
447 # 5 compiler messages saved in config.log
448 if test "$silent" = yes; then
449 exec 6>/dev/null
450 else
451 exec 6>&1
452 fi
453 exec 5>./config.log
454
455 echo "\
456 This file contains any messages produced by compilers while
457 running configure, to aid debugging if configure makes a mistake.
458 " 1>&5
459
460 # Strip out --no-create and --no-recursion so they do not pile up.
461 # Also quote any args containing shell metacharacters.
462 ac_configure_args=
463 for ac_arg
464 do
465 case "$ac_arg" in
466 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
467 | --no-cr | --no-c) ;;
468 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
469 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
470 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
471 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
472 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
473 esac
474 done
475
476 # NLS nuisances.
477 # Only set these to C if already set. These must not be set unconditionally
478 # because not all systems understand e.g. LANG=C (notably SCO).
479 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
480 # Non-C LC_CTYPE values break the ctype check.
481 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
482 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
483 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
484 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
485
486 # confdefs.h avoids OS command line length limits that DEFS can exceed.
487 rm -rf conftest* confdefs.h
488 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
489 echo > confdefs.h
490
491 # A filename unique to this package, relative to the directory that
492 # configure is in, which we can look for to find out if srcdir is correct.
493 ac_unique_file=common/unicode/utypes.h
494
495 # Find the source files, if location was not specified.
496 if test -z "$srcdir"; then
497 ac_srcdir_defaulted=yes
498 # Try the directory containing this script, then its parent.
499 ac_prog=$0
500 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
501 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
502 srcdir=$ac_confdir
503 if test ! -r $srcdir/$ac_unique_file; then
504 srcdir=..
505 fi
506 else
507 ac_srcdir_defaulted=no
508 fi
509 if test ! -r $srcdir/$ac_unique_file; then
510 if test "$ac_srcdir_defaulted" = yes; then
511 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
512 else
513 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
514 fi
515 fi
516 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
517
518 # Prefer explicitly selected file to automatically selected ones.
519 if test -z "$CONFIG_SITE"; then
520 if test "x$prefix" != xNONE; then
521 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
522 else
523 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
524 fi
525 fi
526 for ac_site_file in $CONFIG_SITE; do
527 if test -r "$ac_site_file"; then
528 echo "loading site script $ac_site_file"
529 . "$ac_site_file"
530 fi
531 done
532
533 if test -r "$cache_file"; then
534 echo "loading cache $cache_file"
535 . $cache_file
536 else
537 echo "creating cache $cache_file"
538 > $cache_file
539 fi
540
541 ac_ext=c
542 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
543 ac_cpp='$CPP $CPPFLAGS'
544 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
545 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
546 cross_compiling=$ac_cv_prog_cc_cross
547
548 ac_exeext=
549 ac_objext=o
550 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
551 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
552 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
553 ac_n= ac_c='
554 ' ac_t=' '
555 else
556 ac_n=-n ac_c= ac_t=
557 fi
558 else
559 ac_n= ac_c='\c' ac_t=
560 fi
561
562
563
564
565 PACKAGE="icu"
566
567
568 echo $ac_n "checking for ICU version numbers""... $ac_c" 1>&6
569 echo "configure:570: checking for ICU version numbers" >&5
570
571 geticuversion() {
572 sed -n 's/^[ ]*#[ ]*define[ ]*U_ICU_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@"
573 }
574 VERSION=`geticuversion $srcdir/common/unicode/uversion.h`
575 if test x"$VERSION" = x; then
576 VERSION=`geticuversion $srcdir/common/unicode/*.h`
577 if test x"$VERSION" = x; then
578 { echo "configure: error: Cannot determine ICU version number from header files" 1>&2; exit 1; }
579 fi
580 fi
581 LIB_VERSION=`echo $VERSION | sed -e 's/\.//' -e 's/^\([^.]*\)$/\1.0/'`
582 LIB_VERSION_MAJOR=`echo $LIB_VERSION | sed 's/\..*//'`
583
584
585
586 echo "$ac_t""release $VERSION, library $LIB_VERSION" 1>&6
587
588 UNICODE_VERSION="4.0.1"
589
590
591
592 #AC_SUBST(CINTLTST_CPPFLAGS)
593
594 # Extract the first word of "gcc", so it can be a program name with args.
595 set dummy gcc; ac_word=$2
596 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
597 echo "configure:598: checking for $ac_word" >&5
598 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
599 echo $ac_n "(cached) $ac_c" 1>&6
600 else
601 if test -n "$CC"; then
602 ac_cv_prog_CC="$CC" # Let the user override the test.
603 else
604 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
605 ac_dummy="$PATH"
606 for ac_dir in $ac_dummy; do
607 test -z "$ac_dir" && ac_dir=.
608 if test -f $ac_dir/$ac_word; then
609 ac_cv_prog_CC="gcc"
610 break
611 fi
612 done
613 IFS="$ac_save_ifs"
614 fi
615 fi
616 CC="$ac_cv_prog_CC"
617 if test -n "$CC"; then
618 echo "$ac_t""$CC" 1>&6
619 else
620 echo "$ac_t""no" 1>&6
621 fi
622
623 if test -z "$CC"; then
624 # Extract the first word of "cc", so it can be a program name with args.
625 set dummy cc; ac_word=$2
626 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
627 echo "configure:628: checking for $ac_word" >&5
628 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
629 echo $ac_n "(cached) $ac_c" 1>&6
630 else
631 if test -n "$CC"; then
632 ac_cv_prog_CC="$CC" # Let the user override the test.
633 else
634 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
635 ac_prog_rejected=no
636 ac_dummy="$PATH"
637 for ac_dir in $ac_dummy; do
638 test -z "$ac_dir" && ac_dir=.
639 if test -f $ac_dir/$ac_word; then
640 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
641 ac_prog_rejected=yes
642 continue
643 fi
644 ac_cv_prog_CC="cc"
645 break
646 fi
647 done
648 IFS="$ac_save_ifs"
649 if test $ac_prog_rejected = yes; then
650 # We found a bogon in the path, so make sure we never use it.
651 set dummy $ac_cv_prog_CC
652 shift
653 if test $# -gt 0; then
654 # We chose a different compiler from the bogus one.
655 # However, it has the same basename, so the bogon will be chosen
656 # first if we set CC to just the basename; use the full file name.
657 shift
658 set dummy "$ac_dir/$ac_word" "$@"
659 shift
660 ac_cv_prog_CC="$@"
661 fi
662 fi
663 fi
664 fi
665 CC="$ac_cv_prog_CC"
666 if test -n "$CC"; then
667 echo "$ac_t""$CC" 1>&6
668 else
669 echo "$ac_t""no" 1>&6
670 fi
671
672 if test -z "$CC"; then
673 case "`uname -s`" in
674 *win32* | *WIN32*)
675 # Extract the first word of "cl", so it can be a program name with args.
676 set dummy cl; ac_word=$2
677 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
678 echo "configure:679: checking for $ac_word" >&5
679 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
680 echo $ac_n "(cached) $ac_c" 1>&6
681 else
682 if test -n "$CC"; then
683 ac_cv_prog_CC="$CC" # Let the user override the test.
684 else
685 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
686 ac_dummy="$PATH"
687 for ac_dir in $ac_dummy; do
688 test -z "$ac_dir" && ac_dir=.
689 if test -f $ac_dir/$ac_word; then
690 ac_cv_prog_CC="cl"
691 break
692 fi
693 done
694 IFS="$ac_save_ifs"
695 fi
696 fi
697 CC="$ac_cv_prog_CC"
698 if test -n "$CC"; then
699 echo "$ac_t""$CC" 1>&6
700 else
701 echo "$ac_t""no" 1>&6
702 fi
703 ;;
704 esac
705 fi
706 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
707 fi
708
709 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
710 echo "configure:711: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
711
712 ac_ext=c
713 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
714 ac_cpp='$CPP $CPPFLAGS'
715 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
716 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
717 cross_compiling=$ac_cv_prog_cc_cross
718
719 cat > conftest.$ac_ext << EOF
720
721 #line 722 "configure"
722 #include "confdefs.h"
723
724 main(){return(0);}
725 EOF
726 if { (eval echo configure:727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
727 ac_cv_prog_cc_works=yes
728 # If we can't run a trivial program, we are probably using a cross compiler.
729 if (./conftest; exit) 2>/dev/null; then
730 ac_cv_prog_cc_cross=no
731 else
732 ac_cv_prog_cc_cross=yes
733 fi
734 else
735 echo "configure: failed program was:" >&5
736 cat conftest.$ac_ext >&5
737 ac_cv_prog_cc_works=no
738 fi
739 rm -fr conftest*
740 ac_ext=c
741 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
742 ac_cpp='$CPP $CPPFLAGS'
743 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
744 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
745 cross_compiling=$ac_cv_prog_cc_cross
746
747 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
748 if test $ac_cv_prog_cc_works = no; then
749 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
750 fi
751 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
752 echo "configure:753: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
753 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
754 cross_compiling=$ac_cv_prog_cc_cross
755
756 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
757 echo "configure:758: checking whether we are using GNU C" >&5
758 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
759 echo $ac_n "(cached) $ac_c" 1>&6
760 else
761 cat > conftest.c <<EOF
762 #ifdef __GNUC__
763 yes;
764 #endif
765 EOF
766 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:767: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
767 ac_cv_prog_gcc=yes
768 else
769 ac_cv_prog_gcc=no
770 fi
771 fi
772
773 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
774
775 if test $ac_cv_prog_gcc = yes; then
776 GCC=yes
777 else
778 GCC=
779 fi
780
781 ac_test_CFLAGS="${CFLAGS+set}"
782 ac_save_CFLAGS="$CFLAGS"
783 CFLAGS=
784 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
785 echo "configure:786: checking whether ${CC-cc} accepts -g" >&5
786 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
787 echo $ac_n "(cached) $ac_c" 1>&6
788 else
789 echo 'void f(){}' > conftest.c
790 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
791 ac_cv_prog_cc_g=yes
792 else
793 ac_cv_prog_cc_g=no
794 fi
795 rm -f conftest*
796
797 fi
798
799 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
800 if test "$ac_test_CFLAGS" = set; then
801 CFLAGS="$ac_save_CFLAGS"
802 elif test $ac_cv_prog_cc_g = yes; then
803 if test "$GCC" = yes; then
804 CFLAGS="-g -O2"
805 else
806 CFLAGS="-g"
807 fi
808 else
809 if test "$GCC" = yes; then
810 CFLAGS="-O2"
811 else
812 CFLAGS=
813 fi
814 fi
815
816 for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
817 do
818 # Extract the first word of "$ac_prog", so it can be a program name with args.
819 set dummy $ac_prog; ac_word=$2
820 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
821 echo "configure:822: checking for $ac_word" >&5
822 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
823 echo $ac_n "(cached) $ac_c" 1>&6
824 else
825 if test -n "$CXX"; then
826 ac_cv_prog_CXX="$CXX" # Let the user override the test.
827 else
828 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
829 ac_dummy="$PATH"
830 for ac_dir in $ac_dummy; do
831 test -z "$ac_dir" && ac_dir=.
832 if test -f $ac_dir/$ac_word; then
833 ac_cv_prog_CXX="$ac_prog"
834 break
835 fi
836 done
837 IFS="$ac_save_ifs"
838 fi
839 fi
840 CXX="$ac_cv_prog_CXX"
841 if test -n "$CXX"; then
842 echo "$ac_t""$CXX" 1>&6
843 else
844 echo "$ac_t""no" 1>&6
845 fi
846
847 test -n "$CXX" && break
848 done
849 test -n "$CXX" || CXX="gcc"
850
851
852 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
853 echo "configure:854: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
854
855 ac_ext=C
856 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
857 ac_cpp='$CXXCPP $CPPFLAGS'
858 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
859 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
860 cross_compiling=$ac_cv_prog_cxx_cross
861
862 cat > conftest.$ac_ext << EOF
863
864 #line 865 "configure"
865 #include "confdefs.h"
866
867 int main(){return(0);}
868 EOF
869 if { (eval echo configure:870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
870 ac_cv_prog_cxx_works=yes
871 # If we can't run a trivial program, we are probably using a cross compiler.
872 if (./conftest; exit) 2>/dev/null; then
873 ac_cv_prog_cxx_cross=no
874 else
875 ac_cv_prog_cxx_cross=yes
876 fi
877 else
878 echo "configure: failed program was:" >&5
879 cat conftest.$ac_ext >&5
880 ac_cv_prog_cxx_works=no
881 fi
882 rm -fr conftest*
883 ac_ext=c
884 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
885 ac_cpp='$CPP $CPPFLAGS'
886 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
887 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
888 cross_compiling=$ac_cv_prog_cc_cross
889
890 echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
891 if test $ac_cv_prog_cxx_works = no; then
892 { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
893 fi
894 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
895 echo "configure:896: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
896 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
897 cross_compiling=$ac_cv_prog_cxx_cross
898
899 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
900 echo "configure:901: checking whether we are using GNU C++" >&5
901 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
902 echo $ac_n "(cached) $ac_c" 1>&6
903 else
904 cat > conftest.C <<EOF
905 #ifdef __GNUC__
906 yes;
907 #endif
908 EOF
909 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:910: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
910 ac_cv_prog_gxx=yes
911 else
912 ac_cv_prog_gxx=no
913 fi
914 fi
915
916 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
917
918 if test $ac_cv_prog_gxx = yes; then
919 GXX=yes
920 else
921 GXX=
922 fi
923
924 ac_test_CXXFLAGS="${CXXFLAGS+set}"
925 ac_save_CXXFLAGS="$CXXFLAGS"
926 CXXFLAGS=
927 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
928 echo "configure:929: checking whether ${CXX-g++} accepts -g" >&5
929 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
930 echo $ac_n "(cached) $ac_c" 1>&6
931 else
932 echo 'void f(){}' > conftest.cc
933 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
934 ac_cv_prog_cxx_g=yes
935 else
936 ac_cv_prog_cxx_g=no
937 fi
938 rm -f conftest*
939
940 fi
941
942 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
943 if test "$ac_test_CXXFLAGS" = set; then
944 CXXFLAGS="$ac_save_CXXFLAGS"
945 elif test $ac_cv_prog_cxx_g = yes; then
946 if test "$GXX" = yes; then
947 CXXFLAGS="-g -O2"
948 else
949 CXXFLAGS="-g"
950 fi
951 else
952 if test "$GXX" = yes; then
953 CXXFLAGS="-O2"
954 else
955 CXXFLAGS=
956 fi
957 fi
958
959 ac_aux_dir=
960 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
961 if test -f $ac_dir/install-sh; then
962 ac_aux_dir=$ac_dir
963 ac_install_sh="$ac_aux_dir/install-sh -c"
964 break
965 elif test -f $ac_dir/install.sh; then
966 ac_aux_dir=$ac_dir
967 ac_install_sh="$ac_aux_dir/install.sh -c"
968 break
969 fi
970 done
971 if test -z "$ac_aux_dir"; then
972 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
973 fi
974 ac_config_guess=$ac_aux_dir/config.guess
975 ac_config_sub=$ac_aux_dir/config.sub
976 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
977
978 # Find a good install program. We prefer a C program (faster),
979 # so one script is as good as another. But avoid the broken or
980 # incompatible versions:
981 # SysV /etc/install, /usr/sbin/install
982 # SunOS /usr/etc/install
983 # IRIX /sbin/install
984 # AIX /bin/install
985 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
986 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
987 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
988 # ./install, which can be erroneously created by make from ./install.sh.
989 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
990 echo "configure:991: checking for a BSD compatible install" >&5
991 if test -z "$INSTALL"; then
992 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
993 echo $ac_n "(cached) $ac_c" 1>&6
994 else
995 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
996 for ac_dir in $PATH; do
997 # Account for people who put trailing slashes in PATH elements.
998 case "$ac_dir/" in
999 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1000 *)
1001 # OSF1 and SCO ODT 3.0 have their own names for install.
1002 # Don't use installbsd from OSF since it installs stuff as root
1003 # by default.
1004 for ac_prog in ginstall scoinst install; do
1005 if test -f $ac_dir/$ac_prog; then
1006 if test $ac_prog = install &&
1007 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1008 # AIX install. It has an incompatible calling convention.
1009 :
1010 else
1011 ac_cv_path_install="$ac_dir/$ac_prog -c"
1012 break 2
1013 fi
1014 fi
1015 done
1016 ;;
1017 esac
1018 done
1019 IFS="$ac_save_IFS"
1020
1021 fi
1022 if test "${ac_cv_path_install+set}" = set; then
1023 INSTALL="$ac_cv_path_install"
1024 else
1025 # As a last resort, use the slow shell script. We don't cache a
1026 # path for INSTALL within a source directory, because that will
1027 # break other packages using the cache if that directory is
1028 # removed, or if the path is relative.
1029 INSTALL="$ac_install_sh"
1030 fi
1031 fi
1032 echo "$ac_t""$INSTALL" 1>&6
1033
1034 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1035 # It thinks the first close brace ends the variable substitution.
1036 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1037
1038 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1039
1040 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1041
1042
1043 # make sure install is relative to srcdir - if a script
1044 if test "$srcdir" = "."; then
1045 # If srcdir isn't just ., then (srcdir) is already prepended.
1046 if test "${ac_install_sh}" = "${INSTALL}"; then
1047 INSTALL="\\\$(top_srcdir)/${ac_install_sh}"
1048 fi
1049 fi
1050
1051 #AC_CHECK_PROG(AUTOCONF, autoconf, autoconf, true)
1052 # Extract the first word of "strip", so it can be a program name with args.
1053 set dummy strip; ac_word=$2
1054 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1055 echo "configure:1056: checking for $ac_word" >&5
1056 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1057 echo $ac_n "(cached) $ac_c" 1>&6
1058 else
1059 if test -n "$STRIP"; then
1060 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1061 else
1062 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1063 ac_dummy="$PATH"
1064 for ac_dir in $ac_dummy; do
1065 test -z "$ac_dir" && ac_dir=.
1066 if test -f $ac_dir/$ac_word; then
1067 ac_cv_prog_STRIP="strip"
1068 break
1069 fi
1070 done
1071 IFS="$ac_save_ifs"
1072 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP="true"
1073 fi
1074 fi
1075 STRIP="$ac_cv_prog_STRIP"
1076 if test -n "$STRIP"; then
1077 echo "$ac_t""$STRIP" 1>&6
1078 else
1079 echo "$ac_t""no" 1>&6
1080 fi
1081
1082
1083 for ac_prog in gmake gnumake
1084 do
1085 # Extract the first word of "$ac_prog", so it can be a program name with args.
1086 set dummy $ac_prog; ac_word=$2
1087 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1088 echo "configure:1089: checking for $ac_word" >&5
1089 if eval "test \"`echo '$''{'ac_cv_path_U_MAKE'+set}'`\" = set"; then
1090 echo $ac_n "(cached) $ac_c" 1>&6
1091 else
1092 case "$U_MAKE" in
1093 /*)
1094 ac_cv_path_U_MAKE="$U_MAKE" # Let the user override the test with a path.
1095 ;;
1096 ?:/*)
1097 ac_cv_path_U_MAKE="$U_MAKE" # Let the user override the test with a dos path.
1098 ;;
1099 *)
1100 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1101 ac_dummy="$PATH"
1102 for ac_dir in $ac_dummy; do
1103 test -z "$ac_dir" && ac_dir=.
1104 if test -f $ac_dir/$ac_word; then
1105 ac_cv_path_U_MAKE="$ac_dir/$ac_word"
1106 break
1107 fi
1108 done
1109 IFS="$ac_save_ifs"
1110 ;;
1111 esac
1112 fi
1113 U_MAKE="$ac_cv_path_U_MAKE"
1114 if test -n "$U_MAKE"; then
1115 echo "$ac_t""$U_MAKE" 1>&6
1116 else
1117 echo "$ac_t""no" 1>&6
1118 fi
1119
1120 test -n "$U_MAKE" && break
1121 done
1122 test -n "$U_MAKE" || U_MAKE="make"
1123
1124
1125
1126 # Extract the first word of "doxygen", so it can be a program name with args.
1127 set dummy doxygen; ac_word=$2
1128 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1129 echo "configure:1130: checking for $ac_word" >&5
1130 if eval "test \"`echo '$''{'ac_cv_path_DOXYGEN'+set}'`\" = set"; then
1131 echo $ac_n "(cached) $ac_c" 1>&6
1132 else
1133 case "$DOXYGEN" in
1134 /*)
1135 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
1136 ;;
1137 ?:/*)
1138 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a dos path.
1139 ;;
1140 *)
1141 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1142 ac_dummy="$PATH:/usr/local/bin:/usr/bin"
1143 for ac_dir in $ac_dummy; do
1144 test -z "$ac_dir" && ac_dir=.
1145 if test -f $ac_dir/$ac_word; then
1146 ac_cv_path_DOXYGEN="$ac_dir/$ac_word"
1147 break
1148 fi
1149 done
1150 IFS="$ac_save_ifs"
1151 ;;
1152 esac
1153 fi
1154 DOXYGEN="$ac_cv_path_DOXYGEN"
1155 if test -n "$DOXYGEN"; then
1156 echo "$ac_t""$DOXYGEN" 1>&6
1157 else
1158 echo "$ac_t""no" 1>&6
1159 fi
1160
1161
1162
1163 # Make sure we can run config.sub.
1164 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1165 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1166 fi
1167
1168 echo $ac_n "checking host system type""... $ac_c" 1>&6
1169 echo "configure:1170: checking host system type" >&5
1170
1171 host_alias=$host
1172 case "$host_alias" in
1173 NONE)
1174 case $nonopt in
1175 NONE)
1176 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1177 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1178 fi ;;
1179 *) host_alias=$nonopt ;;
1180 esac ;;
1181 esac
1182
1183 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1184 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1185 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1186 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1187 echo "$ac_t""$host" 1>&6
1188
1189 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1190 echo "configure:1191: checking for Cygwin environment" >&5
1191 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1192 echo $ac_n "(cached) $ac_c" 1>&6
1193 else
1194 cat > conftest.$ac_ext <<EOF
1195 #line 1196 "configure"
1196 #include "confdefs.h"
1197
1198 int main() {
1199
1200 #ifndef __CYGWIN__
1201 #define __CYGWIN__ __CYGWIN32__
1202 #endif
1203 return __CYGWIN__;
1204 ; return 0; }
1205 EOF
1206 if { (eval echo configure:1207: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1207 rm -rf conftest*
1208 ac_cv_cygwin=yes
1209 else
1210 echo "configure: failed program was:" >&5
1211 cat conftest.$ac_ext >&5
1212 rm -rf conftest*
1213 ac_cv_cygwin=no
1214 fi
1215 rm -f conftest*
1216 rm -f conftest*
1217 fi
1218
1219 echo "$ac_t""$ac_cv_cygwin" 1>&6
1220 CYGWIN=
1221 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1222 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1223 echo "configure:1224: checking for mingw32 environment" >&5
1224 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1225 echo $ac_n "(cached) $ac_c" 1>&6
1226 else
1227 cat > conftest.$ac_ext <<EOF
1228 #line 1229 "configure"
1229 #include "confdefs.h"
1230
1231 int main() {
1232 return __MINGW32__;
1233 ; return 0; }
1234 EOF
1235 if { (eval echo configure:1236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1236 rm -rf conftest*
1237 ac_cv_mingw32=yes
1238 else
1239 echo "configure: failed program was:" >&5
1240 cat conftest.$ac_ext >&5
1241 rm -rf conftest*
1242 ac_cv_mingw32=no
1243 fi
1244 rm -f conftest*
1245 rm -f conftest*
1246 fi
1247
1248 echo "$ac_t""$ac_cv_mingw32" 1>&6
1249 MINGW32=
1250 test "$ac_cv_mingw32" = yes && MINGW32=yes
1251
1252
1253 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1254 echo "configure:1255: checking for executable suffix" >&5
1255 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1256 echo $ac_n "(cached) $ac_c" 1>&6
1257 else
1258 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1259 ac_cv_exeext=.exe
1260 else
1261 rm -f conftest*
1262 echo 'int main () { return 0; }' > conftest.$ac_ext
1263 ac_cv_exeext=
1264 if { (eval echo configure:1265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1265 for file in conftest.*; do
1266 case $file in
1267 *.c | *.o | *.obj) ;;
1268 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1269 esac
1270 done
1271 else
1272 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1273 fi
1274 rm -f conftest*
1275 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1276 fi
1277 fi
1278
1279 EXEEXT=""
1280 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1281 echo "$ac_t""${ac_cv_exeext}" 1>&6
1282 ac_exeext=$EXEEXT
1283
1284
1285
1286 echo $ac_n "checking whether strict compiling is on""... $ac_c" 1>&6
1287 echo "configure:1288: checking whether strict compiling is on" >&5
1288 # Check whether --enable-strict or --disable-strict was given.
1289 if test "${enable_strict+set}" = set; then
1290 enableval="$enable_strict"
1291
1292 if test "$enableval" = no
1293 then
1294 ac_use_strict_options=no
1295 else
1296 ac_use_strict_options=yes
1297 fi
1298
1299 else
1300 ac_use_strict_options=no
1301 fi
1302
1303 echo "$ac_t""$ac_use_strict_options" 1>&6
1304
1305 if test "$ac_use_strict_options" = yes
1306 then
1307 if test "$GCC" = yes
1308 then
1309 CFLAGS="$CFLAGS -Wall -ansi -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -Winline -Wno-long-long"
1310 case "${host}" in
1311 *-*-solaris*)
1312 CFLAGS="$CFLAGS -D__STDC__=0";;
1313 esac
1314 else
1315 case "${host}" in
1316 *-*-cygwin)
1317 if test "`$CC /help 2>&1 | head -c9`" = "Microsoft"
1318 then
1319 CFLAGS="$CFLAGS /W4"
1320 fi
1321 esac
1322 fi
1323 if test "$GXX" = yes
1324 then
1325 CXXFLAGS="$CXXFLAGS -W -Wall -ansi -pedantic -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -Winline -Wno-long-long"
1326 case "${host}" in
1327 *-*-solaris*)
1328 CXXFLAGS="$CXXFLAGS -D__STDC__=0";;
1329 esac
1330 else
1331 case "${host}" in
1332 *-*-cygwin)
1333 if test "`$CXX /help 2>&1 | head -c9`" = "Microsoft"
1334 then
1335 CXXFLAGS="$CXXFLAGS /W4"
1336 fi
1337 esac
1338 fi
1339 fi
1340
1341
1342
1343 # Check whether --enable-64bit-libs or --disable-64bit-libs was given.
1344 if test "${enable_64bit_libs+set}" = set; then
1345 enableval="$enable_64bit_libs"
1346 ENABLE_64BIT_LIBS=${enableval}
1347 else
1348 ENABLE_64BIT_LIBS=yes
1349
1350 fi
1351
1352 echo $ac_n "checking for 64-bit executable support""... $ac_c" 1>&6
1353 echo "configure:1354: checking for 64-bit executable support" >&5
1354 if test "$ENABLE_64BIT_LIBS" != no; then
1355 case "${host}" in
1356 *-*-solaris*)
1357 SPARCV9=`isainfo -n 2>&1 | grep sparcv9`
1358 if test "$GCC" = yes; then
1359 # We could add a check for -m64 depending on the gcc version.
1360 ENABLE_64BIT_LIBS=no
1361 else
1362 SOL64=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 | grep -v usage:`
1363 if test -z "$SOL64" && test -n "$SPARCV9"; then
1364 CFLAGS="${CFLAGS} -xtarget=ultra -xarch=v9"
1365 CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=v9"
1366 LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=v9"
1367 ENABLE_64BIT_LIBS=yes
1368 else
1369 ENABLE_64BIT_LIBS=no
1370 fi
1371 fi
1372 ;;
1373 ia64-*-linux*)
1374 if test "$GCC" = yes; then
1375 # gcc compiler support
1376 if test -n "`$CXX -dumpspecs 2>&1 && $CC -dumpspecs 2>&1 | grep -v __LP64__`"; then
1377 ENABLE_64BIT_LIBS=yes
1378 else
1379 ENABLE_64BIT_LIBS=no
1380 fi
1381 else
1382 # check for ecc/ecpc compiler support
1383 if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Intel`"; then
1384 if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Itanium`"; then
1385 ENABLE_64BIT_LIBS=yes
1386 else
1387 ENABLE_64BIT_LIBS=no
1388 fi
1389 else
1390 # unknown
1391 ENABLE_64BIT_LIBS=no
1392 fi
1393 fi
1394 ;;
1395 x86_64-*-linux*)
1396 if test "$GCC" = yes; then
1397 if test -n "`$CXX -dumpspecs 2>&1 && $CC -dumpspecs 2>&1 | grep -v __LP64__`"; then
1398 ENABLE_64BIT_LIBS=yes
1399 else
1400 ENABLE_64BIT_LIBS=no
1401 fi
1402 else
1403 # unknown
1404 ENABLE_64BIT_LIBS=no
1405 fi
1406 ;;
1407 *-*-aix*|powerpc64-*-linux*)
1408 if test "$ac_cv_prog_gcc" = no; then
1409 # Note: Have not tested 64-bitness with gcc.
1410 # Maybe the flag "-maix64" could be used with gcc?
1411 OLD_CFLAGS="${CFLAGS}"
1412 OLD_CXXFLAGS="${CXXFLAGS}"
1413 OLD_LDFLAGS="${LDFLAGS}"
1414 CFLAGS="${CFLAGS} -q64"
1415 CXXFLAGS="${CXXFLAGS} -q64"
1416 LDFLAGS="${LDFLAGS} -q64"
1417 if test "$cross_compiling" = yes; then
1418 ENABLE_64BIT_LIBS=no
1419 else
1420 cat > conftest.$ac_ext <<EOF
1421 #line 1422 "configure"
1422 #include "confdefs.h"
1423 int main(void) {return 0;}
1424 EOF
1425 if { (eval echo configure:1426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1426 then
1427 ENABLE_64BIT_LIBS=yes
1428 else
1429 echo "configure: failed program was:" >&5
1430 cat conftest.$ac_ext >&5
1431 rm -fr conftest*
1432 ENABLE_64BIT_LIBS=no
1433 fi
1434 rm -fr conftest*
1435 fi
1436
1437 if test "$ENABLE_64BIT_LIBS" = no; then
1438 CFLAGS="${OLD_CFLAGS}"
1439 CXXFLAGS="${OLD_CXXFLAGS}"
1440 LDFLAGS="${OLD_LDFLAGS}"
1441 else
1442 case "${host}" in
1443 *-*-aix*)
1444 ARFLAGS="${ARFLAGS} -X64"
1445 esac
1446 fi
1447 fi
1448 ;;
1449 *-*-hpux*)
1450
1451 OLD_CFLAGS="${CFLAGS}"
1452 OLD_CXXFLAGS="${CXXFLAGS}"
1453 CFLAGS="${CFLAGS} +DD64"
1454 CXXFLAGS="${CXXFLAGS} +DD64"
1455 if test "$cross_compiling" = yes; then
1456 ENABLE_64BIT_LIBS=no
1457 else
1458 cat > conftest.$ac_ext <<EOF
1459 #line 1460 "configure"
1460 #include "confdefs.h"
1461 int main(void) {return 0;}
1462 EOF
1463 if { (eval echo configure:1464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1464 then
1465 ENABLE_64BIT_LIBS=yes
1466 else
1467 echo "configure: failed program was:" >&5
1468 cat conftest.$ac_ext >&5
1469 rm -fr conftest*
1470 ENABLE_64BIT_LIBS=no
1471 fi
1472 rm -fr conftest*
1473 fi
1474
1475 if test "$ENABLE_64BIT_LIBS" = no; then
1476 CFLAGS="${OLD_CFLAGS}"
1477 CXXFLAGS="${OLD_CXXFLAGS}"
1478 CFLAGS="${CFLAGS} +DA2.0W"
1479 CXXFLAGS="${CXXFLAGS} +DA2.0W"
1480 if test "$cross_compiling" = yes; then
1481 ENABLE_64BIT_LIBS=no
1482 else
1483 cat > conftest.$ac_ext <<EOF
1484 #line 1485 "configure"
1485 #include "confdefs.h"
1486 int main(void) {return 0;}
1487 EOF
1488 if { (eval echo configure:1489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1489 then
1490 ENABLE_64BIT_LIBS=yes
1491 else
1492 echo "configure: failed program was:" >&5
1493 cat conftest.$ac_ext >&5
1494 rm -fr conftest*
1495 ENABLE_64BIT_LIBS=no
1496 fi
1497 rm -fr conftest*
1498 fi
1499
1500 if test "$ENABLE_64BIT_LIBS" = no; then
1501 CFLAGS="${OLD_CFLAGS}"
1502 CXXFLAGS="${OLD_CXXFLAGS}"
1503 fi
1504 fi
1505 ;;
1506 *)
1507 ENABLE_64BIT_LIBS=no
1508 ;;
1509 esac
1510 fi
1511 echo "$ac_t""$ENABLE_64BIT_LIBS" 1>&6
1512
1513
1514
1515
1516
1517 echo $ac_n "checking which Makefile fragment to use""... $ac_c" 1>&6
1518 echo "configure:1519: checking which Makefile fragment to use" >&5
1519 if eval "test \"`echo '$''{'icu_cv_host_frag'+set}'`\" = set"; then
1520 echo $ac_n "(cached) $ac_c" 1>&6
1521 else
1522
1523 case "${host}" in
1524 *-*-solaris*)
1525 if test "$GCC" = yes; then
1526 icu_cv_host_frag=mh-solaris-gcc
1527 else
1528 icu_cv_host_frag=mh-solaris
1529 fi ;;
1530 alpha*-*-linux-gnu)
1531 if test "$GCC" = yes; then
1532 icu_cv_host_frag=mh-alpha-linux-gcc
1533 else
1534 icu_cv_host_frag=mh-alpha-linux-cc
1535 fi ;;
1536 powerpc*-*-linux*)
1537 if test "$GCC" = yes; then
1538 icu_cv_host_frag=mh-linux
1539 else
1540 icu_cv_host_frag=mh-linux-va
1541 fi ;;
1542 *-*-linux*) icu_cv_host_frag=mh-linux ;;
1543 *-*-cygwin)
1544 if test "$GCC" = yes; then
1545 icu_cv_host_frag=mh-cygwin
1546 else
1547 icu_cv_host_frag=mh-cygwin-msvc
1548 fi ;;
1549 *-*-mingw32)
1550 if test "$GCC" = yes; then
1551 icu_cv_host_frag=mh-mingw
1552 else
1553 icu_cv_host_frag=mh-cygwin-msvc
1554 fi ;;
1555 *-*-*bsd*) icu_cv_host_frag=mh-bsd-gcc ;;
1556 *-*-aix*)
1557 if test "$GCC" = yes; then
1558 icu_cv_host_frag=mh-aix-gcc
1559 else
1560 if test -n "`$CXX --help 2>&1 | grep 'IBM C and C++ Compilers$'`"; then
1561 icu_cv_host_frag=mh-aix
1562 else
1563 icu_cv_host_frag=mh-aix-va
1564 fi
1565 fi ;;
1566 *-*-hpux*)
1567 if test "$GCC" = yes; then
1568 icu_cv_host_frag=mh-hpux-gcc
1569 else
1570 case "$CXX" in
1571 *aCC) icu_cv_host_frag=mh-hpux-acc ;;
1572 *CC) icu_cv_host_frag=mh-hpux-cc ;;
1573 esac
1574 fi ;;
1575 *-*ibm-openedition*|*-*-os390*) icu_cv_host_frag=mh-os390 ;;
1576 *-*-os400*) icu_cv_host_frag=mh-os400 ;;
1577 *-apple-rhapsody*) icu_cv_host_frag=mh-darwin ;;
1578 *-apple-darwin*) icu_cv_host_frag=mh-darwin ;;
1579 *-*-beos) icu_cv_host_frag=mh-beos ;;
1580 *-*-irix*) icu_cv_host_frag=mh-irix ;;
1581 *-dec-osf*) icu_cv_host_frag=mh-alpha-osf ;;
1582 *-*-nto*) icu_cv_host_frag=mh-qnx ;;
1583 *-ncr-*) icu_cv_host_frag=mh-mpras ;;
1584 *-sequent-*) icu_cv_host_frag=mh-ptx ;;
1585 *) icu_cv_host_frag=mh-unknown ;;
1586 esac
1587
1588
1589 fi
1590
1591 echo "$ac_t""$icu_cv_host_frag" 1>&6
1592
1593
1594 case "${host}" in
1595 *-*-hpux*) echo $ac_n "checking for floor in -lm""... $ac_c" 1>&6
1596 echo "configure:1597: checking for floor in -lm" >&5
1597 ac_lib_var=`echo m'_'floor | sed 'y%./+-%__p_%'`
1598 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1599 echo $ac_n "(cached) $ac_c" 1>&6
1600 else
1601 ac_save_LIBS="$LIBS"
1602 LIBS="-lm $LIBS"
1603 cat > conftest.$ac_ext <<EOF
1604 #line 1605 "configure"
1605 #include "confdefs.h"
1606 /* Override any gcc2 internal prototype to avoid an error. */
1607 /* We use char because int might match the return type of a gcc2
1608 builtin and then its argument prototype would still apply. */
1609 char floor();
1610
1611 int main() {
1612 floor()
1613 ; return 0; }
1614 EOF
1615 if { (eval echo configure:1616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1616 rm -rf conftest*
1617 eval "ac_cv_lib_$ac_lib_var=yes"
1618 else
1619 echo "configure: failed program was:" >&5
1620 cat conftest.$ac_ext >&5
1621 rm -rf conftest*
1622 eval "ac_cv_lib_$ac_lib_var=no"
1623 fi
1624 rm -f conftest*
1625 LIBS="$ac_save_LIBS"
1626
1627 fi
1628 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1629 echo "$ac_t""yes" 1>&6
1630 LIB_M="-lm"
1631 else
1632 echo "$ac_t""no" 1>&6
1633 fi
1634 ;;
1635
1636 *) echo $ac_n "checking for floor in -lm""... $ac_c" 1>&6
1637 echo "configure:1638: checking for floor in -lm" >&5
1638 ac_lib_var=`echo m'_'floor | sed 'y%./+-%__p_%'`
1639 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1640 echo $ac_n "(cached) $ac_c" 1>&6
1641 else
1642 ac_save_LIBS="$LIBS"
1643 LIBS="-lm $LIBS"
1644 cat > conftest.$ac_ext <<EOF
1645 #line 1646 "configure"
1646 #include "confdefs.h"
1647 /* Override any gcc2 internal prototype to avoid an error. */
1648 /* We use char because int might match the return type of a gcc2
1649 builtin and then its argument prototype would still apply. */
1650 char floor();
1651
1652 int main() {
1653 floor()
1654 ; return 0; }
1655 EOF
1656 if { (eval echo configure:1657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1657 rm -rf conftest*
1658 eval "ac_cv_lib_$ac_lib_var=yes"
1659 else
1660 echo "configure: failed program was:" >&5
1661 cat conftest.$ac_ext >&5
1662 rm -rf conftest*
1663 eval "ac_cv_lib_$ac_lib_var=no"
1664 fi
1665 rm -f conftest*
1666 LIBS="$ac_save_LIBS"
1667
1668 fi
1669 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1670 echo "$ac_t""yes" 1>&6
1671 ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1672 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1673 cat >> confdefs.h <<EOF
1674 #define $ac_tr_lib 1
1675 EOF
1676
1677 LIBS="-lm $LIBS"
1678
1679 else
1680 echo "$ac_t""no" 1>&6
1681 fi
1682
1683 LIB_M="" ;;
1684 esac
1685
1686
1687 echo $ac_n "checking whether to build shared libraries""... $ac_c" 1>&6
1688 echo "configure:1689: checking whether to build shared libraries" >&5
1689 enabled=no
1690 # Check whether --enable-shared or --disable-shared was given.
1691 if test "${enable_shared+set}" = set; then
1692 enableval="$enable_shared"
1693 case "${enableval}" in
1694 yes|"") enabled=yes; ENABLE_SHARED=YES ;;
1695 no);;
1696 *) ;;
1697 esac
1698 else
1699 enabled=yes; ENABLE_SHARED=YES
1700
1701 fi
1702
1703 echo "$ac_t""$enabled" 1>&6
1704
1705
1706 echo $ac_n "checking whether to build static libraries""... $ac_c" 1>&6
1707 echo "configure:1708: checking whether to build static libraries" >&5
1708 enabled=no
1709 # Check whether --enable-static or --disable-static was given.
1710 if test "${enable_static+set}" = set; then
1711 enableval="$enable_static"
1712 case "${enableval}" in
1713 yes|"") enabled=yes; ENABLE_STATIC=YES ;;
1714 no) ;;
1715 *) ;;
1716 esac
1717 fi
1718
1719 echo "$ac_t""$enabled" 1>&6
1720
1721
1722 echo $ac_n "checking whether to build debug libraries""... $ac_c" 1>&6
1723 echo "configure:1724: checking whether to build debug libraries" >&5
1724 enabled=no
1725 ENABLE_DEBUG=0
1726 # Check whether --enable-debug or --disable-debug was given.
1727 if test "${enable_debug+set}" = set; then
1728 enableval="$enable_debug"
1729 case "${enableval}" in
1730 yes|"") enabled=yes; ENABLE_DEBUG=1 ;;
1731 *) ;;
1732 esac
1733 fi
1734
1735 echo "$ac_t""$enabled" 1>&6
1736
1737
1738 echo $ac_n "checking whether to build release libraries""... $ac_c" 1>&6
1739 echo "configure:1740: checking whether to build release libraries" >&5
1740 enabled=yes
1741 ENABLE_RELEASE=1
1742 # Check whether --enable-release or --disable-release was given.
1743 if test "${enable_release+set}" = set; then
1744 enableval="$enable_release"
1745 case "${enableval}" in
1746 no) enabled=no; ENABLE_RELEASE=0 ;;
1747 *) ;;
1748 esac
1749 fi
1750
1751 echo "$ac_t""$enabled" 1>&6
1752
1753
1754 # Extract the first word of "ranlib", so it can be a program name with args.
1755 set dummy ranlib; ac_word=$2
1756 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1757 echo "configure:1758: checking for $ac_word" >&5
1758 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1759 echo $ac_n "(cached) $ac_c" 1>&6
1760 else
1761 if test -n "$RANLIB"; then
1762 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1763 else
1764 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1765 ac_dummy="$PATH"
1766 for ac_dir in $ac_dummy; do
1767 test -z "$ac_dir" && ac_dir=.
1768 if test -f $ac_dir/$ac_word; then
1769 ac_cv_prog_RANLIB="ranlib"
1770 break
1771 fi
1772 done
1773 IFS="$ac_save_ifs"
1774 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1775 fi
1776 fi
1777 RANLIB="$ac_cv_prog_RANLIB"
1778 if test -n "$RANLIB"; then
1779 echo "$ac_t""$RANLIB" 1>&6
1780 else
1781 echo "$ac_t""no" 1>&6
1782 fi
1783
1784 # Extract the first word of "ar", so it can be a program name with args.
1785 set dummy ar; ac_word=$2
1786 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1787 echo "configure:1788: checking for $ac_word" >&5
1788 if eval "test \"`echo '$''{'ac_cv_path_AR'+set}'`\" = set"; then
1789 echo $ac_n "(cached) $ac_c" 1>&6
1790 else
1791 case "$AR" in
1792 /*)
1793 ac_cv_path_AR="$AR" # Let the user override the test with a path.
1794 ;;
1795 ?:/*)
1796 ac_cv_path_AR="$AR" # Let the user override the test with a dos path.
1797 ;;
1798 *)
1799 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1800 ac_dummy="$PATH:/bin:/usr/bin:/usr/ccs/bin"
1801 for ac_dir in $ac_dummy; do
1802 test -z "$ac_dir" && ac_dir=.
1803 if test -f $ac_dir/$ac_word; then
1804 ac_cv_path_AR="$ac_dir/$ac_word"
1805 break
1806 fi
1807 done
1808 IFS="$ac_save_ifs"
1809 test -z "$ac_cv_path_AR" && ac_cv_path_AR="echo archiver ar not found re-run configure ; false"
1810 ;;
1811 esac
1812 fi
1813 AR="$ac_cv_path_AR"
1814 if test -n "$AR"; then
1815 echo "$ac_t""$AR" 1>&6
1816 else
1817 echo "$ac_t""no" 1>&6
1818 fi
1819
1820
1821 echo $ac_n "checking whether to enable renaming of symbols""... $ac_c" 1>&6
1822 echo "configure:1823: checking whether to enable renaming of symbols" >&5
1823 enabled=yes
1824 U_DISABLE_RENAMING=0
1825 # Check whether --enable-renaming or --disable-renaming was given.
1826 if test "${enable_renaming+set}" = set; then
1827 enableval="$enable_renaming"
1828 case "${enableval}" in
1829 yes|"") enabled=yes ;;
1830 no) enabled=no; U_DISABLE_RENAMING=1 ;;
1831 *) ;;
1832 esac
1833 fi
1834
1835 echo "$ac_t""$enabled" 1>&6
1836
1837
1838 echo $ac_n "checking whether to enable function and data tracing""... $ac_c" 1>&6
1839 echo "configure:1840: checking whether to enable function and data tracing" >&5
1840 enabled=yes
1841 U_ENABLE_TRACING=1
1842 # Check whether --enable-tracing or --disable-tracing was given.
1843 if test "${enable_tracing+set}" = set; then
1844 enableval="$enable_tracing"
1845 case "${enableval}" in
1846 yes|"") enabled=yes ;;
1847 no) enabled=no; U_ENABLE_TRACING=0 ;;
1848 *) ;;
1849 esac
1850 fi
1851
1852 echo "$ac_t""$enabled" 1>&6
1853
1854
1855 # Check whether --enable-rpath or --disable-rpath was given.
1856 if test "${enable_rpath+set}" = set; then
1857 enableval="$enable_rpath"
1858 case "${enableval}" in
1859 yes|"") ENABLE_RPATH=YES ;;
1860 no) ;;
1861 *) ;;
1862 esac
1863 else
1864 ENABLE_RPATH=NO
1865
1866 fi
1867
1868
1869
1870
1871 echo $ac_n "checking for definition of U_INLINE for C""... $ac_c" 1>&6
1872 echo "configure:1873: checking for definition of U_INLINE for C" >&5
1873 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1874 echo $ac_n "(cached) $ac_c" 1>&6
1875 else
1876 ac_cv_c_inline=no
1877 for ac_kw in inline __inline__ __inline; do
1878 cat > conftest.$ac_ext <<EOF
1879 #line 1880 "configure"
1880 #include "confdefs.h"
1881
1882 int main() {
1883 return 0;} $ac_kw int foo() {
1884 ; return 0; }
1885 EOF
1886 if { (eval echo configure:1887: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1887 rm -rf conftest*
1888 ac_cv_c_inline=$ac_kw; break
1889 else
1890 echo "configure: failed program was:" >&5
1891 cat conftest.$ac_ext >&5
1892 fi
1893 rm -f conftest*
1894 done
1895
1896 fi
1897
1898 echo "$ac_t""$ac_cv_c_inline" 1>&6
1899 case "$ac_cv_c_inline" in
1900 yes) U_INLINE= "inline" ;;
1901 no ) U_INLINE= ;;
1902 *) U_INLINE=$ac_cv_c_inline ;;
1903 esac
1904
1905
1906 threads=true
1907
1908 # Check whether --enable-threads or --disable-threads was given.
1909 if test "${enable_threads+set}" = set; then
1910 enableval="$enable_threads"
1911 case "${enableval}" in
1912 yes) threads=true ;;
1913 no) threads=false ;;
1914 *) { echo "configure: error: bad value ${enableval} for --enable-threads" 1>&2; exit 1; } ;;
1915 esac
1916 else
1917 threads=true
1918 fi
1919
1920
1921 if test "$threads" = true; then
1922 THREADS_TRUE=
1923 else
1924 THREADS_TRUE='#'
1925 fi
1926
1927 ICU_USE_THREADS=0
1928
1929 if test $threads = true; then
1930
1931 echo $ac_n "checking for pthread_attr_init in -lpthread""... $ac_c" 1>&6
1932 echo "configure:1933: checking for pthread_attr_init in -lpthread" >&5
1933 ac_lib_var=`echo pthread'_'pthread_attr_init | sed 'y%./+-%__p_%'`
1934 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1935 echo $ac_n "(cached) $ac_c" 1>&6
1936 else
1937 ac_save_LIBS="$LIBS"
1938 LIBS="-lpthread $LIBS"
1939 cat > conftest.$ac_ext <<EOF
1940 #line 1941 "configure"
1941 #include "confdefs.h"
1942 /* Override any gcc2 internal prototype to avoid an error. */
1943 /* We use char because int might match the return type of a gcc2
1944 builtin and then its argument prototype would still apply. */
1945 char pthread_attr_init();
1946
1947 int main() {
1948 pthread_attr_init()
1949 ; return 0; }
1950 EOF
1951 if { (eval echo configure:1952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1952 rm -rf conftest*
1953 eval "ac_cv_lib_$ac_lib_var=yes"
1954 else
1955 echo "configure: failed program was:" >&5
1956 cat conftest.$ac_ext >&5
1957 rm -rf conftest*
1958 eval "ac_cv_lib_$ac_lib_var=no"
1959 fi
1960 rm -f conftest*
1961 LIBS="$ac_save_LIBS"
1962
1963 fi
1964 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1965 echo "$ac_t""yes" 1>&6
1966 ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1967 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1968 cat >> confdefs.h <<EOF
1969 #define $ac_tr_lib 1
1970 EOF
1971
1972 LIBS="-lpthread $LIBS"
1973
1974 else
1975 echo "$ac_t""no" 1>&6
1976 fi
1977
1978 if test $ac_cv_lib_pthread_pthread_attr_init = yes; then
1979 ICU_USE_THREADS=1
1980 else
1981
1982
1983 echo $ac_n "checking for library containing pthread_mutex_destroy""... $ac_c" 1>&6
1984 echo "configure:1985: checking for library containing pthread_mutex_destroy" >&5
1985 if eval "test \"`echo '$''{'ac_cv_search_pthread_mutex_destroy'+set}'`\" = set"; then
1986 echo $ac_n "(cached) $ac_c" 1>&6
1987 else
1988 ac_func_search_save_LIBS="$LIBS"
1989 ac_cv_search_pthread_mutex_destroy="no"
1990 for i in pthread pthreads c_r ; do
1991 LIBS="-l$i $ac_func_search_save_LIBS"
1992 cat > conftest.$ac_ext <<EOF
1993 #line 1994 "configure"
1994 #include "confdefs.h"
1995 /* Override any gcc2 internal prototype to avoid an error. */
1996 /* We use char because int might match the return type of a gcc2
1997 builtin and then its argument prototype would still apply. */
1998 char pthread_mutex_destroy();
1999
2000 int main() {
2001 pthread_mutex_destroy()
2002 ; return 0; }
2003 EOF
2004 if { (eval echo configure:2005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2005 rm -rf conftest*
2006 ac_cv_search_pthread_mutex_destroy="-l$i"
2007 break
2008 else
2009 echo "configure: failed program was:" >&5
2010 cat conftest.$ac_ext >&5
2011 fi
2012 rm -f conftest*
2013 done
2014 if test "$ac_cv_search_pthread_mutex_destroy" = "no"; then
2015 cat > conftest.$ac_ext <<EOF
2016 #line 2017 "configure"
2017 #include "confdefs.h"
2018 /* Override any gcc2 internal prototype to avoid an error. */
2019 /* We use char because int might match the return type of a gcc2
2020 builtin and then its argument prototype would still apply. */
2021 char pthread_mutex_destroy();
2022
2023 int main() {
2024 pthread_mutex_destroy()
2025 ; return 0; }
2026 EOF
2027 if { (eval echo configure:2028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2028 rm -rf conftest*
2029 ac_cv_search_pthread_mutex_destroy="none required"
2030 else
2031 echo "configure: failed program was:" >&5
2032 cat conftest.$ac_ext >&5
2033 fi
2034 rm -f conftest*
2035 fi
2036 LIBS="$ac_func_search_save_LIBS"
2037 fi
2038
2039 echo "$ac_t""$ac_cv_search_pthread_mutex_destroy" 1>&6
2040 if test "$ac_cv_search_pthread_mutex_destroy" != "no"; then
2041 test "$ac_cv_search_pthread_mutex_destroy" = "none required" || LIBS="$ac_cv_search_pthread_mutex_destroy $LIBS"
2042
2043 else :
2044
2045 fi
2046
2047 if test "$ac_cv_search_pthread_mutex_destroy" != no; then
2048 ICU_USE_THREADS=1
2049 else
2050 echo $ac_n "checking for pthread_mutex_init in -lpthread""... $ac_c" 1>&6
2051 echo "configure:2052: checking for pthread_mutex_init in -lpthread" >&5
2052 ac_lib_var=`echo pthread'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
2053 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2054 echo $ac_n "(cached) $ac_c" 1>&6
2055 else
2056 ac_save_LIBS="$LIBS"
2057 LIBS="-lpthread $LIBS"
2058 cat > conftest.$ac_ext <<EOF
2059 #line 2060 "configure"
2060 #include "confdefs.h"
2061 /* Override any gcc2 internal prototype to avoid an error. */
2062 /* We use char because int might match the return type of a gcc2
2063 builtin and then its argument prototype would still apply. */
2064 char pthread_mutex_init();
2065
2066 int main() {
2067 pthread_mutex_init()
2068 ; return 0; }
2069 EOF
2070 if { (eval echo configure:2071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2071 rm -rf conftest*
2072 eval "ac_cv_lib_$ac_lib_var=yes"
2073 else
2074 echo "configure: failed program was:" >&5
2075 cat conftest.$ac_ext >&5
2076 rm -rf conftest*
2077 eval "ac_cv_lib_$ac_lib_var=no"
2078 fi
2079 rm -f conftest*
2080 LIBS="$ac_save_LIBS"
2081
2082 fi
2083 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2084 echo "$ac_t""yes" 1>&6
2085 ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2086 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2087 cat >> confdefs.h <<EOF
2088 #define $ac_tr_lib 1
2089 EOF
2090
2091 LIBS="-lpthread $LIBS"
2092
2093 else
2094 echo "$ac_t""no" 1>&6
2095 fi
2096
2097 if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
2098 ICU_USE_THREADS=1
2099 fi
2100 fi
2101
2102 echo $ac_n "checking for pthread_mutex_lock""... $ac_c" 1>&6
2103 echo "configure:2104: checking for pthread_mutex_lock" >&5
2104 if eval "test \"`echo '$''{'ac_cv_func_pthread_mutex_lock'+set}'`\" = set"; then
2105 echo $ac_n "(cached) $ac_c" 1>&6
2106 else
2107 cat > conftest.$ac_ext <<EOF
2108 #line 2109 "configure"
2109 #include "confdefs.h"
2110 /* System header to define __stub macros and hopefully few prototypes,
2111 which can conflict with char pthread_mutex_lock(); below. */
2112 #include <assert.h>
2113 /* Override any gcc2 internal prototype to avoid an error. */
2114 /* We use char because int might match the return type of a gcc2
2115 builtin and then its argument prototype would still apply. */
2116 char pthread_mutex_lock();
2117
2118 int main() {
2119
2120 /* The GNU C library defines this for functions which it implements
2121 to always fail with ENOSYS. Some functions are actually named
2122 something starting with __ and the normal name is an alias. */
2123 #if defined (__stub_pthread_mutex_lock) || defined (__stub___pthread_mutex_lock)
2124 choke me
2125 #else
2126 pthread_mutex_lock();
2127 #endif
2128
2129 ; return 0; }
2130 EOF
2131 if { (eval echo configure:2132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2132 rm -rf conftest*
2133 eval "ac_cv_func_pthread_mutex_lock=yes"
2134 else
2135 echo "configure: failed program was:" >&5
2136 cat conftest.$ac_ext >&5
2137 rm -rf conftest*
2138 eval "ac_cv_func_pthread_mutex_lock=no"
2139 fi
2140 rm -f conftest*
2141 fi
2142
2143 if eval "test \"`echo '$ac_cv_func_'pthread_mutex_lock`\" = yes"; then
2144 echo "$ac_t""yes" 1>&6
2145 :
2146 else
2147 echo "$ac_t""no" 1>&6
2148 fi
2149
2150
2151 if test $ac_cv_func_pthread_mutex_lock = yes; then
2152 ICU_USE_THREADS=1
2153 fi
2154 case "${host}" in
2155 *-pc-cygwin*|*-pc-mingw*)
2156 if test "$ac_cv_prog_gcc" = no; then
2157 ICU_USE_THREADS=1
2158 fi ;;
2159 *-*-hpux*)
2160 case "${icu_cv_host_frag}" in
2161 mh-hpux-acc)
2162 OLD_CXXFLAGS="${CXXFLAGS}"
2163 CXXFLAGS="${CXXFLAGS} -mt"
2164 if test x"`${CXX} ${CXXFLAGS} 2>&1`" != x""; then
2165 CXXFLAGS="${OLD_CXXFLAGS}"
2166 fi
2167 ;;
2168 esac
2169 ;;
2170 esac
2171 fi
2172 fi
2173
2174
2175
2176
2177 # The AC_FUNC_MMAP macro doesn't work properly. It seems to be too specific.
2178 # Do this check instead.
2179 HAVE_MMAP=0
2180 echo $ac_n "checking for mmap""... $ac_c" 1>&6
2181 echo "configure:2182: checking for mmap" >&5
2182 if eval "test \"`echo '$''{'ac_cv_func_mmap_ok'+set}'`\" = set"; then
2183 echo $ac_n "(cached) $ac_c" 1>&6
2184 else
2185 cat > conftest.$ac_ext <<EOF
2186 #line 2187 "configure"
2187 #include "confdefs.h"
2188
2189 #include <unistd.h>
2190 #include <sys/mman.h>
2191 #include <sys/stat.h>
2192 #include <fcntl.h>
2193
2194 int main() {
2195 mmap((void *)0, 0, PROT_READ, 0, 0, 0);
2196 ; return 0; }
2197 EOF
2198 if { (eval echo configure:2199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2199 rm -rf conftest*
2200 ac_cv_func_mmap_ok=yes
2201 else
2202 echo "configure: failed program was:" >&5
2203 cat conftest.$ac_ext >&5
2204 rm -rf conftest*
2205 ac_cv_func_mmap_ok=no
2206 fi
2207 rm -f conftest*
2208 fi
2209
2210 echo "$ac_t""$ac_cv_func_mmap_ok" 1>&6
2211 if test $ac_cv_func_mmap_ok = yes
2212 then
2213 HAVE_MMAP=1
2214 fi
2215
2216
2217 GENCCODE_ASSEMBLY=
2218 case "${host}" in
2219 i*86-*-*bsd*|i*86-*-linux*|x86_64-*-linux*|powerpc*-*-linux*)
2220 if test "$GCC" = yes; then
2221 GENCCODE_ASSEMBLY="-a gcc"
2222 fi ;;
2223 esac
2224
2225
2226
2227 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2228 echo "configure:2229: checking how to run the C preprocessor" >&5
2229 # On Suns, sometimes $CPP names a directory.
2230 if test -n "$CPP" && test -d "$CPP"; then
2231 CPP=
2232 fi
2233 if test -z "$CPP"; then
2234 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2235 echo $ac_n "(cached) $ac_c" 1>&6
2236 else
2237 # This must be in double quotes, not single quotes, because CPP may get
2238 # substituted into the Makefile and "${CC-cc}" will confuse make.
2239 CPP="${CC-cc} -E"
2240 # On the NeXT, cc -E runs the code through the compiler's parser,
2241 # not just through cpp.
2242 cat > conftest.$ac_ext <<EOF
2243 #line 2244 "configure"
2244 #include "confdefs.h"
2245 #include <assert.h>
2246 Syntax Error
2247 EOF
2248 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2249 { (eval echo configure:2250: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2250 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2251 if test -z "$ac_err"; then
2252 :
2253 else
2254 echo "$ac_err" >&5
2255 echo "configure: failed program was:" >&5
2256 cat conftest.$ac_ext >&5
2257 rm -rf conftest*
2258 CPP="${CC-cc} -E -traditional-cpp"
2259 cat > conftest.$ac_ext <<EOF
2260 #line 2261 "configure"
2261 #include "confdefs.h"
2262 #include <assert.h>
2263 Syntax Error
2264 EOF
2265 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2266 { (eval echo configure:2267: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2267 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2268 if test -z "$ac_err"; then
2269 :
2270 else
2271 echo "$ac_err" >&5
2272 echo "configure: failed program was:" >&5
2273 cat conftest.$ac_ext >&5
2274 rm -rf conftest*
2275 CPP="${CC-cc} -nologo -E"
2276 cat > conftest.$ac_ext <<EOF
2277 #line 2278 "configure"
2278 #include "confdefs.h"
2279 #include <assert.h>
2280 Syntax Error
2281 EOF
2282 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2283 { (eval echo configure:2284: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2284 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2285 if test -z "$ac_err"; then
2286 :
2287 else
2288 echo "$ac_err" >&5
2289 echo "configure: failed program was:" >&5
2290 cat conftest.$ac_ext >&5
2291 rm -rf conftest*
2292 CPP=/lib/cpp
2293 fi
2294 rm -f conftest*
2295 fi
2296 rm -f conftest*
2297 fi
2298 rm -f conftest*
2299 ac_cv_prog_CPP="$CPP"
2300 fi
2301 CPP="$ac_cv_prog_CPP"
2302 else
2303 ac_cv_prog_CPP="$CPP"
2304 fi
2305 echo "$ac_t""$CPP" 1>&6
2306
2307 for ac_hdr in inttypes.h
2308 do
2309 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2310 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2311 echo "configure:2312: checking for $ac_hdr" >&5
2312 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2313 echo $ac_n "(cached) $ac_c" 1>&6
2314 else
2315 cat > conftest.$ac_ext <<EOF
2316 #line 2317 "configure"
2317 #include "confdefs.h"
2318 #include <$ac_hdr>
2319 EOF
2320 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2321 { (eval echo configure:2322: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2322 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2323 if test -z "$ac_err"; then
2324 rm -rf conftest*
2325 eval "ac_cv_header_$ac_safe=yes"
2326 else
2327 echo "$ac_err" >&5
2328 echo "configure: failed program was:" >&5
2329 cat conftest.$ac_ext >&5
2330 rm -rf conftest*
2331 eval "ac_cv_header_$ac_safe=no"
2332 fi
2333 rm -f conftest*
2334 fi
2335 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2336 echo "$ac_t""yes" 1>&6
2337 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2338 cat >> confdefs.h <<EOF
2339 #define $ac_tr_hdr 1
2340 EOF
2341
2342 else
2343 echo "$ac_t""no" 1>&6
2344 fi
2345 done
2346
2347 if test $ac_cv_header_inttypes_h = no; then
2348 U_HAVE_INTTYPES_H=0
2349 else
2350 U_HAVE_INTTYPES_H=1
2351 fi
2352 if test "$CC" = ccc; then
2353 echo "$ac_t"""C compiler set to CCC ${CC}" " 1>&6
2354 case "${host}" in
2355 alpha*-*-*) U_HAVE_INTTYPES_H=0;
2356 esac
2357 fi
2358
2359
2360
2361 # Check whether --with-iostream or --without-iostream was given.
2362 if test "${with_iostream+set}" = set; then
2363 withval="$with_iostream"
2364 case "${withval}" in
2365 none) streams=none ;;
2366 old) streams=198506 ;;
2367 std) streams=199711 ;;
2368 auto) streams= ;;
2369 *) { echo "configure: error: bad value ${withval} for --with-iostream" 1>&2; exit 1; } ;;
2370 esac
2371 else
2372 streams=
2373 fi
2374
2375
2376 U_IOSTREAM_SOURCE=0
2377 if test x$streams != xnone
2378 then
2379
2380 ac_ext=C
2381 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2382 ac_cpp='$CXXCPP $CPPFLAGS'
2383 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2384 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2385 cross_compiling=$ac_cv_prog_cxx_cross
2386
2387 OLD_CXXFLAGS="${CXXFLAGS}"
2388 case "${icu_cv_host_frag}" in
2389 mh-hpux-acc)
2390 CXXFLAGS="${CXXFLAGS} -AA"
2391 ;;
2392 esac
2393 echo $ac_n "checking iostream usability""... $ac_c" 1>&6
2394 echo "configure:2395: checking iostream usability" >&5
2395 cat > conftest.$ac_ext <<EOF
2396 #line 2397 "configure"
2397 #include "confdefs.h"
2398 #include <iostream>
2399 int main() {
2400
2401 ; return 0; }
2402 EOF
2403 if { (eval echo configure:2404: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2404 rm -rf conftest*
2405 ac_cv_header_iostream=yes
2406 else
2407 echo "configure: failed program was:" >&5
2408 cat conftest.$ac_ext >&5
2409 rm -rf conftest*
2410 ac_cv_header_iostream=no
2411 fi
2412 rm -f conftest*
2413 if test $icu_cv_host_frag = mh-cygwin-msvc
2414 then
2415 ac_cv_header_iostream=yes
2416 fi
2417 echo "$ac_t""$ac_cv_header_iostream" 1>&6
2418 if test $ac_cv_header_iostream = yes
2419 then
2420 U_IOSTREAM_SOURCE=199711
2421 else
2422 CXXFLAGS="${OLD_CXXFLAGS}"
2423 echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
2424 echo "configure:2425: checking how to run the C++ preprocessor" >&5
2425 if test -z "$CXXCPP"; then
2426 if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
2427 echo $ac_n "(cached) $ac_c" 1>&6
2428 else
2429 ac_ext=C
2430 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2431 ac_cpp='$CXXCPP $CPPFLAGS'
2432 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2433 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2434 cross_compiling=$ac_cv_prog_cxx_cross
2435 CXXCPP="${CXX-g++} -E"
2436 cat > conftest.$ac_ext <<EOF
2437 #line 2438 "configure"
2438 #include "confdefs.h"
2439 #include <stdlib.h>
2440 EOF
2441 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2442 { (eval echo configure:2443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2443 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2444 if test -z "$ac_err"; then
2445 :
2446 else
2447 echo "$ac_err" >&5
2448 echo "configure: failed program was:" >&5
2449 cat conftest.$ac_ext >&5
2450 rm -rf conftest*
2451 CXXCPP=/lib/cpp
2452 fi
2453 rm -f conftest*
2454 ac_cv_prog_CXXCPP="$CXXCPP"
2455 ac_ext=C
2456 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2457 ac_cpp='$CXXCPP $CPPFLAGS'
2458 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2459 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2460 cross_compiling=$ac_cv_prog_cxx_cross
2461 fi
2462 fi
2463 CXXCPP="$ac_cv_prog_CXXCPP"
2464 echo "$ac_t""$CXXCPP" 1>&6
2465
2466 ac_safe=`echo "iostream.h" | sed 'y%./+-%__p_%'`
2467 echo $ac_n "checking for iostream.h""... $ac_c" 1>&6
2468 echo "configure:2469: checking for iostream.h" >&5
2469 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2470 echo $ac_n "(cached) $ac_c" 1>&6
2471 else
2472 cat > conftest.$ac_ext <<EOF
2473 #line 2474 "configure"
2474 #include "confdefs.h"
2475 #include <iostream.h>
2476 EOF
2477 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2478 { (eval echo configure:2479: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2479 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2480 if test -z "$ac_err"; then
2481 rm -rf conftest*
2482 eval "ac_cv_header_$ac_safe=yes"
2483 else
2484 echo "$ac_err" >&5
2485 echo "configure: failed program was:" >&5
2486 cat conftest.$ac_ext >&5
2487 rm -rf conftest*
2488 eval "ac_cv_header_$ac_safe=no"
2489 fi
2490 rm -f conftest*
2491 fi
2492 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2493 echo "$ac_t""yes" 1>&6
2494 :
2495 else
2496 echo "$ac_t""no" 1>&6
2497 fi
2498
2499 if test $ac_cv_header_iostream_h = yes; then
2500 echo $ac_n "checking whether ostream is really defined""... $ac_c" 1>&6
2501 echo "configure:2502: checking whether ostream is really defined" >&5
2502 if eval "test \"`echo '$''{'ac_cv_iostream_ok'+set}'`\" = set"; then
2503 echo $ac_n "(cached) $ac_c" 1>&6
2504 else
2505 cat > conftest.$ac_ext <<EOF
2506 #line 2507 "configure"
2507 #include "confdefs.h"
2508 #include <iostream.h>
2509 int main() {
2510 ostream &testout = cout; testout << "test" << endl;
2511 ; return 0; }
2512 EOF
2513 if { (eval echo configure:2514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2514 rm -rf conftest*
2515 ac_cv_iostream_ok=yes
2516 else
2517 echo "configure: failed program was:" >&5
2518 cat conftest.$ac_ext >&5
2519 rm -rf conftest*
2520 ac_cv_iostream_ok=no
2521 fi
2522 rm -f conftest*
2523 fi
2524
2525 echo "$ac_t""$ac_cv_iostream_ok" 1>&6
2526 if test $ac_cv_iostream_ok = yes
2527 then
2528 U_IOSTREAM_SOURCE=198506
2529 fi
2530 fi
2531 fi
2532 if test x$streams != x
2533 then
2534 if test $U_IOSTREAM_SOURCE -ge $streams
2535 then
2536 U_IOSTREAM_SOURCE=$streams
2537 case "${icu_cv_host_frag}" in
2538 mh-hpux-acc)
2539 if test $U_IOSTREAM_SOURCE -lt 199711; then
2540 CXXFLAGS=${OLD_CXXFLAGS}
2541 fi
2542 ;;
2543 esac
2544 else
2545 { echo "configure: error: ${withval} iostream is not available" 1>&2; exit 1; }
2546 fi
2547 fi
2548 fi
2549
2550 ac_ext=c
2551 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2552 ac_cpp='$CPP $CPPFLAGS'
2553 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2554 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2555 cross_compiling=$ac_cv_prog_cc_cross
2556
2557
2558 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
2559 echo "configure:2560: checking whether byte ordering is bigendian" >&5
2560 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
2561 echo $ac_n "(cached) $ac_c" 1>&6
2562 else
2563 ac_cv_c_bigendian=unknown
2564 # See if sys/param.h defines the BYTE_ORDER macro.
2565 cat > conftest.$ac_ext <<EOF
2566 #line 2567 "configure"
2567 #include "confdefs.h"
2568 #include <sys/types.h>
2569 #include <sys/param.h>
2570 int main() {
2571
2572 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
2573 bogus endian macros
2574 #endif
2575 ; return 0; }
2576 EOF
2577 if { (eval echo configure:2578: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2578 rm -rf conftest*
2579 # It does; now see whether it defined to BIG_ENDIAN or not.
2580 cat > conftest.$ac_ext <<EOF
2581 #line 2582 "configure"
2582 #include "confdefs.h"
2583 #include <sys/types.h>
2584 #include <sys/param.h>
2585 int main() {
2586
2587 #if BYTE_ORDER != BIG_ENDIAN
2588 not big endian
2589 #endif
2590 ; return 0; }
2591 EOF
2592 if { (eval echo configure:2593: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2593 rm -rf conftest*
2594 ac_cv_c_bigendian=yes
2595 else
2596 echo "configure: failed program was:" >&5
2597 cat conftest.$ac_ext >&5
2598 rm -rf conftest*
2599 ac_cv_c_bigendian=no
2600 fi
2601 rm -f conftest*
2602 else
2603 echo "configure: failed program was:" >&5
2604 cat conftest.$ac_ext >&5
2605 fi
2606 rm -f conftest*
2607 if test $ac_cv_c_bigendian = unknown; then
2608 if test "$cross_compiling" = yes; then
2609 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
2610 else
2611 cat > conftest.$ac_ext <<EOF
2612 #line 2613 "configure"
2613 #include "confdefs.h"
2614 main () {
2615 /* Are we little or big endian? From Harbison&Steele. */
2616 union
2617 {
2618 long l;
2619 char c[sizeof (long)];
2620 } u;
2621 u.l = 1;
2622 exit (u.c[sizeof (long) - 1] == 1);
2623 }
2624 EOF
2625 if { (eval echo configure:2626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2626 then
2627 ac_cv_c_bigendian=no
2628 else
2629 echo "configure: failed program was:" >&5
2630 cat conftest.$ac_ext >&5
2631 rm -fr conftest*
2632 ac_cv_c_bigendian=yes
2633 fi
2634 rm -fr conftest*
2635 fi
2636
2637 fi
2638 fi
2639
2640 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
2641 if test $ac_cv_c_bigendian = yes; then
2642 cat >> confdefs.h <<\EOF
2643 #define WORDS_BIGENDIAN 1
2644 EOF
2645
2646 fi
2647
2648 if test $ac_cv_c_bigendian = no; then
2649 U_IS_BIG_ENDIAN=0
2650 U_ENDIAN_CHAR="l"
2651 else
2652 U_IS_BIG_ENDIAN=1
2653 U_ENDIAN_CHAR="b"
2654 fi
2655
2656
2657 U_HAVE_NL_LANGINFO_CODESET=0
2658 U_NL_LANGINFO_CODESET=-1
2659 echo $ac_n "checking for nl_langinfo""... $ac_c" 1>&6
2660 echo "configure:2661: checking for nl_langinfo" >&5
2661 if eval "test \"`echo '$''{'ac_cv_func_nl_langinfo'+set}'`\" = set"; then
2662 echo $ac_n "(cached) $ac_c" 1>&6
2663 else
2664 cat > conftest.$ac_ext <<EOF
2665 #line 2666 "configure"
2666 #include "confdefs.h"
2667 /* System header to define __stub macros and hopefully few prototypes,
2668 which can conflict with char nl_langinfo(); below. */
2669 #include <assert.h>
2670 /* Override any gcc2 internal prototype to avoid an error. */
2671 /* We use char because int might match the return type of a gcc2
2672 builtin and then its argument prototype would still apply. */
2673 char nl_langinfo();
2674
2675 int main() {
2676
2677 /* The GNU C library defines this for functions which it implements
2678 to always fail with ENOSYS. Some functions are actually named
2679 something starting with __ and the normal name is an alias. */
2680 #if defined (__stub_nl_langinfo) || defined (__stub___nl_langinfo)
2681 choke me
2682 #else
2683 nl_langinfo();
2684 #endif
2685
2686 ; return 0; }
2687 EOF
2688 if { (eval echo configure:2689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2689 rm -rf conftest*
2690 eval "ac_cv_func_nl_langinfo=yes"
2691 else
2692 echo "configure: failed program was:" >&5
2693 cat conftest.$ac_ext >&5
2694 rm -rf conftest*
2695 eval "ac_cv_func_nl_langinfo=no"
2696 fi
2697 rm -f conftest*
2698 fi
2699
2700 if eval "test \"`echo '$ac_cv_func_'nl_langinfo`\" = yes"; then
2701 echo "$ac_t""yes" 1>&6
2702 U_HAVE_NL_LANGINFO=1
2703 else
2704 echo "$ac_t""no" 1>&6
2705 U_HAVE_NL_LANGINFO=0
2706 fi
2707
2708
2709 if test $U_HAVE_NL_LANGINFO -eq 1; then
2710 echo $ac_n "checking for nl_langinfo's argument to obtain the codeset""... $ac_c" 1>&6
2711 echo "configure:2712: checking for nl_langinfo's argument to obtain the codeset" >&5
2712 if eval "test \"`echo '$''{'ac_cv_nl_langinfo_codeset'+set}'`\" = set"; then
2713 echo $ac_n "(cached) $ac_c" 1>&6
2714 else
2715 ac_cv_nl_langinfo_codeset="unknown"
2716 for a in CODESET _NL_CTYPE_CODESET_NAME; do
2717 cat > conftest.$ac_ext <<EOF
2718 #line 2719 "configure"
2719 #include "confdefs.h"
2720 #include <langinfo.h>
2721 int main() {
2722 nl_langinfo($a);
2723 ; return 0; }
2724 EOF
2725 if { (eval echo configure:2726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2726 rm -rf conftest*
2727 ac_cv_nl_langinfo_codeset="$a"; break
2728 else
2729 echo "configure: failed program was:" >&5
2730 cat conftest.$ac_ext >&5
2731 fi
2732 rm -f conftest*
2733 done
2734 fi
2735
2736 echo "$ac_t""$ac_cv_nl_langinfo_codeset" 1>&6
2737 if test x$ac_cv_nl_langinfo_codeset != xunknown
2738 then
2739 U_HAVE_NL_LANGINFO_CODESET=1
2740 U_NL_LANGINFO_CODESET=$ac_cv_nl_langinfo_codeset
2741 fi
2742 fi
2743
2744
2745
2746 ac_ext=C
2747 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2748 ac_cpp='$CXXCPP $CPPFLAGS'
2749 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2750 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2751 cross_compiling=$ac_cv_prog_cxx_cross
2752
2753 echo $ac_n "checking for namespace support""... $ac_c" 1>&6
2754 echo "configure:2755: checking for namespace support" >&5
2755 if eval "test \"`echo '$''{'ac_cv_namespace_ok'+set}'`\" = set"; then
2756 echo $ac_n "(cached) $ac_c" 1>&6
2757 else
2758 cat > conftest.$ac_ext <<EOF
2759 #line 2760 "configure"
2760 #include "confdefs.h"
2761 namespace x_version {void f(){}};
2762 namespace x = x_version;
2763 using namespace x_version;
2764
2765 int main() {
2766 f();
2767 ; return 0; }
2768 EOF
2769 if { (eval echo configure:2770: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2770 rm -rf conftest*
2771 ac_cv_namespace_ok=yes
2772 else
2773 echo "configure: failed program was:" >&5
2774 cat conftest.$ac_ext >&5
2775 rm -rf conftest*
2776 ac_cv_namespace_ok=no
2777 fi
2778 rm -f conftest*
2779 fi
2780
2781 echo "$ac_t""$ac_cv_namespace_ok" 1>&6
2782 U_HAVE_NAMESPACE=1
2783 if test $ac_cv_namespace_ok = no
2784 then
2785 U_HAVE_NAMESPACE=0
2786 fi
2787
2788
2789 echo $ac_n "checking for properly overriding new and delete""... $ac_c" 1>&6
2790 echo "configure:2791: checking for properly overriding new and delete" >&5
2791 U_OVERRIDE_CXX_ALLOCATION=0
2792 U_HAVE_PLACEMENT_NEW=0
2793 if eval "test \"`echo '$''{'ac_cv_override_cxx_allocation_ok'+set}'`\" = set"; then
2794 echo $ac_n "(cached) $ac_c" 1>&6
2795 else
2796 cat > conftest.$ac_ext <<EOF
2797 #line 2798 "configure"
2798 #include "confdefs.h"
2799 #include <stdlib.h>
2800 class UMemory {
2801 public:
2802 void *operator new(size_t size) {return malloc(size);}
2803 void *operator new[](size_t size) {return malloc(size);}
2804 void operator delete(void *p) {free(p);}
2805 void operator delete[](void *p) {free(p);}
2806 };
2807
2808 int main() {
2809
2810 ; return 0; }
2811 EOF
2812 if { (eval echo configure:2813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2813 rm -rf conftest*
2814 ac_cv_override_cxx_allocation_ok=yes
2815 else
2816 echo "configure: failed program was:" >&5
2817 cat conftest.$ac_ext >&5
2818 rm -rf conftest*
2819 ac_cv_override_cxx_allocation_ok=no
2820 fi
2821 rm -f conftest*
2822 fi
2823
2824 echo "$ac_t""$ac_cv_override_cxx_allocation_ok" 1>&6
2825 if test $ac_cv_override_cxx_allocation_ok = yes
2826 then
2827 U_OVERRIDE_CXX_ALLOCATION=1
2828 echo $ac_n "checking for placement new and delete""... $ac_c" 1>&6
2829 echo "configure:2830: checking for placement new and delete" >&5
2830 if eval "test \"`echo '$''{'ac_cv_override_placement_new_ok'+set}'`\" = set"; then
2831 echo $ac_n "(cached) $ac_c" 1>&6
2832 else
2833 cat > conftest.$ac_ext <<EOF
2834 #line 2835 "configure"
2835 #include "confdefs.h"
2836 #include <stdlib.h>
2837 class UMemory {
2838 public:
2839 void *operator new(size_t size) {return malloc(size);}
2840 void *operator new[](size_t size) {return malloc(size);}
2841 void operator delete(void *p) {free(p);}
2842 void operator delete[](void *p) {free(p);}
2843 void * operator new(size_t, void *ptr) { return ptr; }
2844 void operator delete(void *, void *) {}
2845 };
2846
2847 int main() {
2848
2849 ; return 0; }
2850 EOF
2851 if { (eval echo configure:2852: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2852 rm -rf conftest*
2853 ac_cv_override_placement_new_ok=yes
2854 else
2855 echo "configure: failed program was:" >&5
2856 cat conftest.$ac_ext >&5
2857 rm -rf conftest*
2858 ac_cv_override_placement_new_ok=no
2859 fi
2860 rm -f conftest*
2861 fi
2862
2863 echo "$ac_t""$ac_cv_override_placement_new_ok" 1>&6
2864 if test $ac_cv_override_placement_new_ok = yes
2865 then
2866 U_HAVE_PLACEMENT_NEW=1
2867 fi
2868 fi
2869
2870
2871
2872 ac_ext=c
2873 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2874 ac_cpp='$CPP $CPPFLAGS'
2875 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2876 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2877 cross_compiling=$ac_cv_prog_cc_cross
2878
2879 echo $ac_n "checking for popen""... $ac_c" 1>&6
2880 echo "configure:2881: checking for popen" >&5
2881 if eval "test \"`echo '$''{'ac_cv_func_popen'+set}'`\" = set"; then
2882 echo $ac_n "(cached) $ac_c" 1>&6
2883 else
2884 cat > conftest.$ac_ext <<EOF
2885 #line 2886 "configure"
2886 #include "confdefs.h"
2887 /* System header to define __stub macros and hopefully few prototypes,
2888 which can conflict with char popen(); below. */
2889 #include <assert.h>
2890 /* Override any gcc2 internal prototype to avoid an error. */
2891 /* We use char because int might match the return type of a gcc2
2892 builtin and then its argument prototype would still apply. */
2893 char popen();
2894
2895 int main() {
2896
2897 /* The GNU C library defines this for functions which it implements
2898 to always fail with ENOSYS. Some functions are actually named
2899 something starting with __ and the normal name is an alias. */
2900 #if defined (__stub_popen) || defined (__stub___popen)
2901 choke me
2902 #else
2903 popen();
2904 #endif
2905
2906 ; return 0; }
2907 EOF
2908 if { (eval echo configure:2909: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2909 rm -rf conftest*
2910 eval "ac_cv_func_popen=yes"
2911 else
2912 echo "configure: failed program was:" >&5
2913 cat conftest.$ac_ext >&5
2914 rm -rf conftest*
2915 eval "ac_cv_func_popen=no"
2916 fi
2917 rm -f conftest*
2918 fi
2919
2920 if eval "test \"`echo '$ac_cv_func_'popen`\" = yes"; then
2921 echo "$ac_t""yes" 1>&6
2922 :
2923 else
2924 echo "$ac_t""no" 1>&6
2925 fi
2926
2927 if test x$ac_cv_func_popen = xyes
2928 then
2929 U_HAVE_POPEN=1
2930 else
2931 U_HAVE_POPEN=0
2932 fi
2933
2934
2935 echo $ac_n "checking for tzset""... $ac_c" 1>&6
2936 echo "configure:2937: checking for tzset" >&5
2937 if eval "test \"`echo '$''{'ac_cv_func_tzset'+set}'`\" = set"; then
2938 echo $ac_n "(cached) $ac_c" 1>&6
2939 else
2940 cat > conftest.$ac_ext <<EOF
2941 #line 2942 "configure"
2942 #include "confdefs.h"
2943 /* System header to define __stub macros and hopefully few prototypes,
2944 which can conflict with char tzset(); below. */
2945 #include <assert.h>
2946 /* Override any gcc2 internal prototype to avoid an error. */
2947 /* We use char because int might match the return type of a gcc2
2948 builtin and then its argument prototype would still apply. */
2949 char tzset();
2950
2951 int main() {
2952
2953 /* The GNU C library defines this for functions which it implements
2954 to always fail with ENOSYS. Some functions are actually named
2955 something starting with __ and the normal name is an alias. */
2956 #if defined (__stub_tzset) || defined (__stub___tzset)
2957 choke me
2958 #else
2959 tzset();
2960 #endif
2961
2962 ; return 0; }
2963 EOF
2964 if { (eval echo configure:2965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2965 rm -rf conftest*
2966 eval "ac_cv_func_tzset=yes"
2967 else
2968 echo "configure: failed program was:" >&5
2969 cat conftest.$ac_ext >&5
2970 rm -rf conftest*
2971 eval "ac_cv_func_tzset=no"
2972 fi
2973 rm -f conftest*
2974 fi
2975
2976 if eval "test \"`echo '$ac_cv_func_'tzset`\" = yes"; then
2977 echo "$ac_t""yes" 1>&6
2978 :
2979 else
2980 echo "$ac_t""no" 1>&6
2981 fi
2982
2983 U_HAVE_TZSET=0
2984 if test x$ac_cv_func_tzset = xyes
2985 then
2986 U_TZSET=tzset
2987 U_HAVE_TZSET=1
2988 else
2989 echo $ac_n "checking for _tzset""... $ac_c" 1>&6
2990 echo "configure:2991: checking for _tzset" >&5
2991 if eval "test \"`echo '$''{'ac_cv_func__tzset'+set}'`\" = set"; then
2992 echo $ac_n "(cached) $ac_c" 1>&6
2993 else
2994 cat > conftest.$ac_ext <<EOF
2995 #line 2996 "configure"
2996 #include "confdefs.h"
2997 /* System header to define __stub macros and hopefully few prototypes,
2998 which can conflict with char _tzset(); below. */
2999 #include <assert.h>
3000 /* Override any gcc2 internal prototype to avoid an error. */
3001 /* We use char because int might match the return type of a gcc2
3002 builtin and then its argument prototype would still apply. */
3003 char _tzset();
3004
3005 int main() {
3006
3007 /* The GNU C library defines this for functions which it implements
3008 to always fail with ENOSYS. Some functions are actually named
3009 something starting with __ and the normal name is an alias. */
3010 #if defined (__stub__tzset) || defined (__stub____tzset)
3011 choke me
3012 #else
3013 _tzset();
3014 #endif
3015
3016 ; return 0; }
3017 EOF
3018 if { (eval echo configure:3019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3019 rm -rf conftest*
3020 eval "ac_cv_func__tzset=yes"
3021 else
3022 echo "configure: failed program was:" >&5
3023 cat conftest.$ac_ext >&5
3024 rm -rf conftest*
3025 eval "ac_cv_func__tzset=no"
3026 fi
3027 rm -f conftest*
3028 fi
3029
3030 if eval "test \"`echo '$ac_cv_func_'_tzset`\" = yes"; then
3031 echo "$ac_t""yes" 1>&6
3032 :
3033 else
3034 echo "$ac_t""no" 1>&6
3035 fi
3036
3037 if test x$ac_cv_func__tzset = xyes
3038 then
3039 U_TZSET=_tzset
3040 U_HAVE_TZSET=1
3041 fi
3042 fi
3043
3044
3045
3046 U_HAVE_TZNAME=0
3047 echo $ac_n "checking for tzname""... $ac_c" 1>&6
3048 echo "configure:3049: checking for tzname" >&5
3049 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
3050 echo $ac_n "(cached) $ac_c" 1>&6
3051 else
3052 cat > conftest.$ac_ext <<EOF
3053 #line 3054 "configure"
3054 #include "confdefs.h"
3055 #ifndef __USE_POSIX
3056 #define __USE_POSIX
3057 #endif
3058 #include <stdlib.h>
3059 #include <time.h>
3060 #ifndef tzname /* For SGI. */
3061 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
3062 #endif
3063 int main() {
3064 atoi(*tzname);
3065 ; return 0; }
3066 EOF
3067 if { (eval echo configure:3068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3068 rm -rf conftest*
3069 ac_cv_var_tzname=yes
3070 else
3071 echo "configure: failed program was:" >&5
3072 cat conftest.$ac_ext >&5
3073 rm -rf conftest*
3074 ac_cv_var_tzname=no
3075 fi
3076 rm -f conftest*
3077 fi
3078
3079 echo "$ac_t""$ac_cv_var_tzname" 1>&6
3080 if test $ac_cv_var_tzname = yes; then
3081 U_TZNAME=tzname
3082 U_HAVE_TZNAME=1
3083 else
3084 echo $ac_n "checking for _tzname""... $ac_c" 1>&6
3085 echo "configure:3086: checking for _tzname" >&5
3086 if eval "test \"`echo '$''{'ac_cv_var__tzname'+set}'`\" = set"; then
3087 echo $ac_n "(cached) $ac_c" 1>&6
3088 else
3089 cat > conftest.$ac_ext <<EOF
3090 #line 3091 "configure"
3091 #include "confdefs.h"
3092 #include <stdlib.h>
3093 #include <time.h>
3094 extern char *_tzname[];
3095
3096 int main() {
3097 atoi(*_tzname);
3098 ; return 0; }
3099 EOF
3100 if { (eval echo configure:3101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3101 rm -rf conftest*
3102 ac_cv_var__tzname=yes
3103 else
3104 echo "configure: failed program was:" >&5
3105 cat conftest.$ac_ext >&5
3106 rm -rf conftest*
3107 ac_cv_var__tzname=no
3108 fi
3109 rm -f conftest*
3110 fi
3111
3112 echo "$ac_t""$ac_cv_var__tzname" 1>&6
3113 if test $ac_cv_var__tzname = yes; then
3114 U_TZNAME=_tzname
3115 U_HAVE_TZNAME=1
3116 fi
3117 fi
3118
3119
3120
3121 echo $ac_n "checking for timezone""... $ac_c" 1>&6
3122 echo "configure:3123: checking for timezone" >&5
3123 if eval "test \"`echo '$''{'ac_cv_var_timezone'+set}'`\" = set"; then
3124 echo $ac_n "(cached) $ac_c" 1>&6
3125 else
3126 cat > conftest.$ac_ext <<EOF
3127 #line 3128 "configure"
3128 #include "confdefs.h"
3129 #ifndef __USE_POSIX
3130 #define __USE_POSIX
3131 #endif
3132 #ifndef __USE_XOPEN
3133 #define __USE_XOPEN
3134 #endif
3135 #include <time.h>
3136
3137 int main() {
3138 timezone = 1;
3139 ; return 0; }
3140 EOF
3141 if { (eval echo configure:3142: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3142 rm -rf conftest*
3143 ac_cv_var_timezone=yes
3144 else
3145 echo "configure: failed program was:" >&5
3146 cat conftest.$ac_ext >&5
3147 rm -rf conftest*
3148 ac_cv_var_timezone=no
3149 fi
3150 rm -f conftest*
3151 fi
3152
3153 echo "$ac_t""$ac_cv_var_timezone" 1>&6
3154 U_HAVE_TIMEZONE=0
3155 if test $ac_cv_var_timezone = yes; then
3156 U_TIMEZONE=timezone
3157 U_HAVE_TIMEZONE=1
3158 else
3159 echo $ac_n "checking for __timezone""... $ac_c" 1>&6
3160 echo "configure:3161: checking for __timezone" >&5
3161 if eval "test \"`echo '$''{'ac_cv_var___timezone'+set}'`\" = set"; then
3162 echo $ac_n "(cached) $ac_c" 1>&6
3163 else
3164 cat > conftest.$ac_ext <<EOF
3165 #line 3166 "configure"
3166 #include "confdefs.h"
3167 #include <time.h>
3168
3169 int main() {
3170 __timezone = 1;
3171 ; return 0; }
3172 EOF
3173 if { (eval echo configure:3174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3174 rm -rf conftest*
3175 ac_cv_var___timezone=yes
3176 else
3177 echo "configure: failed program was:" >&5
3178 cat conftest.$ac_ext >&5
3179 rm -rf conftest*
3180 ac_cv_var___timezone=no
3181 fi
3182 rm -f conftest*
3183 fi
3184
3185 echo "$ac_t""$ac_cv_var___timezone" 1>&6
3186 if test $ac_cv_var___timezone = yes; then
3187 U_TIMEZONE=__timezone
3188 U_HAVE_TIMEZONE=1
3189 else
3190 echo $ac_n "checking for _timezone""... $ac_c" 1>&6
3191 echo "configure:3192: checking for _timezone" >&5
3192 if eval "test \"`echo '$''{'ac_cv_var__timezone'+set}'`\" = set"; then
3193 echo $ac_n "(cached) $ac_c" 1>&6
3194 else
3195 cat > conftest.$ac_ext <<EOF
3196 #line 3197 "configure"
3197 #include "confdefs.h"
3198 #include <time.h>
3199
3200 int main() {
3201 _timezone = 1;
3202 ; return 0; }
3203 EOF
3204 if { (eval echo configure:3205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3205 rm -rf conftest*
3206 ac_cv_var__timezone=yes
3207 else
3208 echo "configure: failed program was:" >&5
3209 cat conftest.$ac_ext >&5
3210 rm -rf conftest*
3211 ac_cv_var__timezone=no
3212 fi
3213 rm -f conftest*
3214 fi
3215
3216 echo "$ac_t""$ac_cv_var__timezone" 1>&6
3217 if test $ac_cv_var__timezone = yes; then
3218 U_TIMEZONE=_timezone
3219 U_HAVE_TIMEZONE=1
3220 fi
3221 fi
3222 fi
3223
3224
3225
3226 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3227 echo "configure:3228: checking for ANSI C header files" >&5
3228 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3229 echo $ac_n "(cached) $ac_c" 1>&6
3230 else
3231 cat > conftest.$ac_ext <<EOF
3232 #line 3233 "configure"
3233 #include "confdefs.h"
3234 #include <stdlib.h>
3235 #include <stdarg.h>
3236 #include <string.h>
3237 #include <float.h>
3238 EOF
3239 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3240 { (eval echo configure:3241: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3241 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3242 if test -z "$ac_err"; then
3243 rm -rf conftest*
3244 ac_cv_header_stdc=yes
3245 else
3246 echo "$ac_err" >&5
3247 echo "configure: failed program was:" >&5
3248 cat conftest.$ac_ext >&5
3249 rm -rf conftest*
3250 ac_cv_header_stdc=no
3251 fi
3252 rm -f conftest*
3253
3254 if test $ac_cv_header_stdc = yes; then
3255 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3256 cat > conftest.$ac_ext <<EOF
3257 #line 3258 "configure"
3258 #include "confdefs.h"
3259 #include <string.h>
3260 EOF
3261 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3262 egrep "memchr" >/dev/null 2>&1; then
3263 :
3264 else
3265 rm -rf conftest*
3266 ac_cv_header_stdc=no
3267 fi
3268 rm -f conftest*
3269
3270 fi
3271
3272 if test $ac_cv_header_stdc = yes; then
3273 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3274 cat > conftest.$ac_ext <<EOF
3275 #line 3276 "configure"
3276 #include "confdefs.h"
3277 #include <stdlib.h>
3278 EOF
3279 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3280 egrep "free" >/dev/null 2>&1; then
3281 :
3282 else
3283 rm -rf conftest*
3284 ac_cv_header_stdc=no
3285 fi
3286 rm -f conftest*
3287
3288 fi
3289
3290 if test $ac_cv_header_stdc = yes; then
3291 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3292 if test "$cross_compiling" = yes; then
3293 :
3294 else
3295 cat > conftest.$ac_ext <<EOF
3296 #line 3297 "configure"
3297 #include "confdefs.h"
3298 #include <ctype.h>
3299 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3300 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3301 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3302 int main () { int i; for (i = 0; i < 256; i++)
3303 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3304 exit (0); }
3305
3306 EOF
3307 if { (eval echo configure:3308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3308 then
3309 :
3310 else
3311 echo "configure: failed program was:" >&5
3312 cat conftest.$ac_ext >&5
3313 rm -fr conftest*
3314 ac_cv_header_stdc=no
3315 fi
3316 rm -fr conftest*
3317 fi
3318
3319 fi
3320 fi
3321
3322 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3323 if test $ac_cv_header_stdc = yes; then
3324 cat >> confdefs.h <<\EOF
3325 #define STDC_HEADERS 1
3326 EOF
3327
3328 fi
3329
3330 echo $ac_n "checking for int8_t""... $ac_c" 1>&6
3331 echo "configure:3332: checking for int8_t" >&5
3332 if eval "test \"`echo '$''{'ac_cv_type_int8_t'+set}'`\" = set"; then
3333 echo $ac_n "(cached) $ac_c" 1>&6
3334 else
3335 cat > conftest.$ac_ext <<EOF
3336 #line 3337 "configure"
3337 #include "confdefs.h"
3338 #include <sys/types.h>
3339 #if STDC_HEADERS
3340 #include <stdlib.h>
3341 #include <stddef.h>
3342 #endif
3343 EOF
3344 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3345 egrep "(^|[^a-zA-Z_0-9])int8_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3346 rm -rf conftest*
3347 ac_cv_type_int8_t=yes
3348 else
3349 rm -rf conftest*
3350 ac_cv_type_int8_t=no
3351 fi
3352 rm -f conftest*
3353
3354 fi
3355 echo "$ac_t""$ac_cv_type_int8_t" 1>&6
3356 if test $ac_cv_type_int8_t = no; then
3357 cat >> confdefs.h <<\EOF
3358 #define int8_t signed char
3359 EOF
3360
3361 fi
3362
3363 echo $ac_n "checking for uint8_t""... $ac_c" 1>&6
3364 echo "configure:3365: checking for uint8_t" >&5
3365 if eval "test \"`echo '$''{'ac_cv_type_uint8_t'+set}'`\" = set"; then
3366 echo $ac_n "(cached) $ac_c" 1>&6
3367 else
3368 cat > conftest.$ac_ext <<EOF
3369 #line 3370 "configure"
3370 #include "confdefs.h"
3371 #include <sys/types.h>
3372 #if STDC_HEADERS
3373 #include <stdlib.h>
3374 #include <stddef.h>
3375 #endif
3376 EOF
3377 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3378 egrep "(^|[^a-zA-Z_0-9])uint8_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3379 rm -rf conftest*
3380 ac_cv_type_uint8_t=yes
3381 else
3382 rm -rf conftest*
3383 ac_cv_type_uint8_t=no
3384 fi
3385 rm -f conftest*
3386
3387 fi
3388 echo "$ac_t""$ac_cv_type_uint8_t" 1>&6
3389 if test $ac_cv_type_uint8_t = no; then
3390 cat >> confdefs.h <<\EOF
3391 #define uint8_t unsigned char
3392 EOF
3393
3394 fi
3395
3396 echo $ac_n "checking for int16_t""... $ac_c" 1>&6
3397 echo "configure:3398: checking for int16_t" >&5
3398 if eval "test \"`echo '$''{'ac_cv_type_int16_t'+set}'`\" = set"; then
3399 echo $ac_n "(cached) $ac_c" 1>&6
3400 else
3401 cat > conftest.$ac_ext <<EOF
3402 #line 3403 "configure"
3403 #include "confdefs.h"
3404 #include <sys/types.h>
3405 #if STDC_HEADERS
3406 #include <stdlib.h>
3407 #include <stddef.h>
3408 #endif
3409 EOF
3410 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3411 egrep "(^|[^a-zA-Z_0-9])int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3412 rm -rf conftest*
3413 ac_cv_type_int16_t=yes
3414 else
3415 rm -rf conftest*
3416 ac_cv_type_int16_t=no
3417 fi
3418 rm -f conftest*
3419
3420 fi
3421 echo "$ac_t""$ac_cv_type_int16_t" 1>&6
3422 if test $ac_cv_type_int16_t = no; then
3423 cat >> confdefs.h <<\EOF
3424 #define int16_t signed short
3425 EOF
3426
3427 fi
3428
3429 echo $ac_n "checking for uint16_t""... $ac_c" 1>&6
3430 echo "configure:3431: checking for uint16_t" >&5
3431 if eval "test \"`echo '$''{'ac_cv_type_uint16_t'+set}'`\" = set"; then
3432 echo $ac_n "(cached) $ac_c" 1>&6
3433 else
3434 cat > conftest.$ac_ext <<EOF
3435 #line 3436 "configure"
3436 #include "confdefs.h"
3437 #include <sys/types.h>
3438 #if STDC_HEADERS
3439 #include <stdlib.h>
3440 #include <stddef.h>
3441 #endif
3442 EOF
3443 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3444 egrep "(^|[^a-zA-Z_0-9])uint16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3445 rm -rf conftest*
3446 ac_cv_type_uint16_t=yes
3447 else
3448 rm -rf conftest*
3449 ac_cv_type_uint16_t=no
3450 fi
3451 rm -f conftest*
3452
3453 fi
3454 echo "$ac_t""$ac_cv_type_uint16_t" 1>&6
3455 if test $ac_cv_type_uint16_t = no; then
3456 cat >> confdefs.h <<\EOF
3457 #define uint16_t unsigned short
3458 EOF
3459
3460 fi
3461
3462 echo $ac_n "checking for int32_t""... $ac_c" 1>&6
3463 echo "configure:3464: checking for int32_t" >&5
3464 if eval "test \"`echo '$''{'ac_cv_type_int32_t'+set}'`\" = set"; then
3465 echo $ac_n "(cached) $ac_c" 1>&6
3466 else
3467 cat > conftest.$ac_ext <<EOF
3468 #line 3469 "configure"
3469 #include "confdefs.h"
3470 #include <sys/types.h>
3471 #if STDC_HEADERS
3472 #include <stdlib.h>
3473 #include <stddef.h>
3474 #endif
3475 EOF
3476 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3477 egrep "(^|[^a-zA-Z_0-9])int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3478 rm -rf conftest*
3479 ac_cv_type_int32_t=yes
3480 else
3481 rm -rf conftest*
3482 ac_cv_type_int32_t=no
3483 fi
3484 rm -f conftest*
3485
3486 fi
3487 echo "$ac_t""$ac_cv_type_int32_t" 1>&6
3488 if test $ac_cv_type_int32_t = no; then
3489 cat >> confdefs.h <<\EOF
3490 #define int32_t signed long
3491 EOF
3492
3493 fi
3494
3495 echo $ac_n "checking for uint32_t""... $ac_c" 1>&6
3496 echo "configure:3497: checking for uint32_t" >&5
3497 if eval "test \"`echo '$''{'ac_cv_type_uint32_t'+set}'`\" = set"; then
3498 echo $ac_n "(cached) $ac_c" 1>&6
3499 else
3500 cat > conftest.$ac_ext <<EOF
3501 #line 3502 "configure"
3502 #include "confdefs.h"
3503 #include <sys/types.h>
3504 #if STDC_HEADERS
3505 #include <stdlib.h>
3506 #include <stddef.h>
3507 #endif
3508 EOF
3509 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3510 egrep "(^|[^a-zA-Z_0-9])uint32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3511 rm -rf conftest*
3512 ac_cv_type_uint32_t=yes
3513 else
3514 rm -rf conftest*
3515 ac_cv_type_uint32_t=no
3516 fi
3517 rm -f conftest*
3518
3519 fi
3520 echo "$ac_t""$ac_cv_type_uint32_t" 1>&6
3521 if test $ac_cv_type_uint32_t = no; then
3522 cat >> confdefs.h <<\EOF
3523 #define uint32_t unsigned long
3524 EOF
3525
3526 fi
3527
3528 echo $ac_n "checking for int64_t""... $ac_c" 1>&6
3529 echo "configure:3530: checking for int64_t" >&5
3530 if eval "test \"`echo '$''{'ac_cv_type_int64_t'+set}'`\" = set"; then
3531 echo $ac_n "(cached) $ac_c" 1>&6
3532 else
3533 cat > conftest.$ac_ext <<EOF
3534 #line 3535 "configure"
3535 #include "confdefs.h"
3536 #include <sys/types.h>
3537 #if STDC_HEADERS
3538 #include <stdlib.h>
3539 #include <stddef.h>
3540 #endif
3541 EOF
3542 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3543 egrep "(^|[^a-zA-Z_0-9])int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3544 rm -rf conftest*
3545 ac_cv_type_int64_t=yes
3546 else
3547 rm -rf conftest*
3548 ac_cv_type_int64_t=no
3549 fi
3550 rm -f conftest*
3551
3552 fi
3553 echo "$ac_t""$ac_cv_type_int64_t" 1>&6
3554 if test $ac_cv_type_int64_t = no; then
3555 cat >> confdefs.h <<\EOF
3556 #define int64_t signed long long
3557 EOF
3558
3559 fi
3560
3561 echo $ac_n "checking for uint64_t""... $ac_c" 1>&6
3562 echo "configure:3563: checking for uint64_t" >&5
3563 if eval "test \"`echo '$''{'ac_cv_type_uint64_t'+set}'`\" = set"; then
3564 echo $ac_n "(cached) $ac_c" 1>&6
3565 else
3566 cat > conftest.$ac_ext <<EOF
3567 #line 3568 "configure"
3568 #include "confdefs.h"
3569 #include <sys/types.h>
3570 #if STDC_HEADERS
3571 #include <stdlib.h>
3572 #include <stddef.h>
3573 #endif
3574 EOF
3575 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3576 egrep "(^|[^a-zA-Z_0-9])uint64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3577 rm -rf conftest*
3578 ac_cv_type_uint64_t=yes
3579 else
3580 rm -rf conftest*
3581 ac_cv_type_uint64_t=no
3582 fi
3583 rm -f conftest*
3584
3585 fi
3586 echo "$ac_t""$ac_cv_type_uint64_t" 1>&6
3587 if test $ac_cv_type_uint64_t = no; then
3588 cat >> confdefs.h <<\EOF
3589 #define uint64_t unsigned long long
3590 EOF
3591
3592 fi
3593
3594
3595 if test $ac_cv_type_int8_t = no; then
3596 HAVE_INT8_T=0
3597 else
3598 HAVE_INT8_T=1
3599 fi
3600
3601
3602 if test $ac_cv_type_uint8_t = no; then
3603 HAVE_UINT8_T=0
3604 else
3605 HAVE_UINT8_T=1
3606 fi
3607
3608
3609 if test $ac_cv_type_int16_t = no; then
3610 HAVE_INT16_T=0
3611 else
3612 HAVE_INT16_T=1
3613 fi
3614
3615
3616 if test $ac_cv_type_uint16_t = no; then
3617 HAVE_UINT16_T=0
3618 else
3619 HAVE_UINT16_T=1
3620 fi
3621
3622
3623 if test $ac_cv_type_int32_t = no; then
3624 HAVE_INT32_T=0
3625 else
3626 HAVE_INT32_T=1
3627 fi
3628
3629
3630 if test $ac_cv_type_uint32_t = no; then
3631 HAVE_UINT32_T=0
3632 else
3633 HAVE_UINT32_T=1
3634 fi
3635
3636
3637 if test $ac_cv_type_int64_t = no; then
3638 HAVE_INT64_T=0
3639 else
3640 HAVE_INT64_T=1
3641 fi
3642
3643
3644 if test $ac_cv_type_uint64_t = no; then
3645 HAVE_UINT64_T=0
3646 else
3647 HAVE_UINT64_T=1
3648 fi
3649
3650
3651 ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
3652 echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
3653 echo "configure:3654: checking for wchar.h" >&5
3654 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3655 echo $ac_n "(cached) $ac_c" 1>&6
3656 else
3657 cat > conftest.$ac_ext <<EOF
3658 #line 3659 "configure"
3659 #include "confdefs.h"
3660 #include <wchar.h>
3661 EOF
3662 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3663 { (eval echo configure:3664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3664 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3665 if test -z "$ac_err"; then
3666 rm -rf conftest*
3667 eval "ac_cv_header_$ac_safe=yes"
3668 else
3669 echo "$ac_err" >&5
3670 echo "configure: failed program was:" >&5
3671 cat conftest.$ac_ext >&5
3672 rm -rf conftest*
3673 eval "ac_cv_header_$ac_safe=no"
3674 fi
3675 rm -f conftest*
3676 fi
3677 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3678 echo "$ac_t""yes" 1>&6
3679 :
3680 else
3681 echo "$ac_t""no" 1>&6
3682 fi
3683
3684 if test "$ac_cv_header_wchar_h" = no
3685 then
3686 U_HAVE_WCHAR_H=0
3687 U_HAVE_WCSCPY=0
3688 else
3689 cat >> confdefs.h <<\EOF
3690 #define HAVE_WCHAR_H 1
3691 EOF
3692
3693 U_HAVE_WCHAR_H=1
3694
3695 echo $ac_n "checking for library containing wcscpy""... $ac_c" 1>&6
3696 echo "configure:3697: checking for library containing wcscpy" >&5
3697 if eval "test \"`echo '$''{'ac_cv_search_wcscpy'+set}'`\" = set"; then
3698 echo $ac_n "(cached) $ac_c" 1>&6
3699 else
3700 ac_func_search_save_LIBS="$LIBS"
3701 ac_cv_search_wcscpy="no"
3702 cat > conftest.$ac_ext <<EOF
3703 #line 3704 "configure"
3704 #include "confdefs.h"
3705 /* Override any gcc2 internal prototype to avoid an error. */
3706 /* We use char because int might match the return type of a gcc2
3707 builtin and then its argument prototype would still apply. */
3708 char wcscpy();
3709
3710 int main() {
3711 wcscpy()
3712 ; return 0; }
3713 EOF
3714 if { (eval echo configure:3715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3715 rm -rf conftest*
3716 ac_cv_search_wcscpy="none required"
3717 else
3718 echo "configure: failed program was:" >&5
3719 cat conftest.$ac_ext >&5
3720 fi
3721 rm -f conftest*
3722 test "$ac_cv_search_wcscpy" = "no" && for i in wcs w; do
3723 LIBS="-l$i $ac_func_search_save_LIBS"
3724 cat > conftest.$ac_ext <<EOF
3725 #line 3726 "configure"
3726 #include "confdefs.h"
3727 /* Override any gcc2 internal prototype to avoid an error. */
3728 /* We use char because int might match the return type of a gcc2
3729 builtin and then its argument prototype would still apply. */
3730 char wcscpy();
3731
3732 int main() {
3733 wcscpy()
3734 ; return 0; }
3735 EOF
3736 if { (eval echo configure:3737: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3737 rm -rf conftest*
3738 ac_cv_search_wcscpy="-l$i"
3739 break
3740 else
3741 echo "configure: failed program was:" >&5
3742 cat conftest.$ac_ext >&5
3743 fi
3744 rm -f conftest*
3745 done
3746 LIBS="$ac_func_search_save_LIBS"
3747 fi
3748
3749 echo "$ac_t""$ac_cv_search_wcscpy" 1>&6
3750 if test "$ac_cv_search_wcscpy" != "no"; then
3751 test "$ac_cv_search_wcscpy" = "none required" || LIBS="$ac_cv_search_wcscpy $LIBS"
3752
3753 else :
3754
3755 fi
3756 if test "$ac_cv_search_wcscpy" != no; then
3757 U_HAVE_WCSCPY=1
3758 else
3759 U_HAVE_WCSCPY=0
3760 fi
3761 fi
3762
3763
3764
3765 ac_default_sizeof_wchar_t=4
3766 echo $ac_n "checking size of wchar_t""... $ac_c" 1>&6
3767 echo "configure:3768: checking size of wchar_t" >&5
3768 if eval "test \"`echo '$''{'ac_cv_sizeof_wchar_t'+set}'`\" = set"; then
3769 echo $ac_n "(cached) $ac_c" 1>&6
3770 else
3771 if test "$cross_compiling" = yes; then
3772 ac_cv_sizeof_wchar_t=$ac_default_sizeof_wchar_t
3773 else
3774 cat > conftest.$ac_ext <<EOF
3775 #line 3776 "configure"
3776 #include "confdefs.h"
3777 #if STDC_HEADERS
3778 #include <stddef.h>
3779 #endif
3780 #if HAVE_WCHAR_H
3781 #include <string.h>
3782 #include <wchar.h>
3783 #endif
3784 #include <stdio.h>
3785 main()
3786 {
3787 FILE *f=fopen("conftestval", "w");
3788 if (!f) exit(1);
3789 fprintf(f, "%d\n", sizeof(wchar_t));
3790 exit(0);
3791 }
3792 EOF
3793 if { (eval echo configure:3794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3794 then
3795 ac_cv_sizeof_wchar_t=`cat conftestval`
3796 else
3797 echo "configure: failed program was:" >&5
3798 cat conftest.$ac_ext >&5
3799 rm -fr conftest*
3800 ac_cv_sizeof_wchar_t=0
3801 fi
3802 rm -fr conftest*
3803 fi
3804
3805 fi
3806 echo "$ac_t""$ac_cv_sizeof_wchar_t" 1>&6
3807 cat >> confdefs.h <<EOF
3808 #define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
3809 EOF
3810
3811
3812 U_SIZEOF_WCHAR_T=$ac_cv_sizeof_wchar_t
3813 if test $U_SIZEOF_WCHAR_T = 0; then
3814 if test $U_HAVE_WCHAR_H=1; then
3815 { echo "configure: error: There is wchar.h but the size of wchar_t is 0" 1>&2; exit 1; }
3816 fi
3817 fi
3818
3819
3820 #dnl Echo
3821 #ECHO_N=$ac_n
3822 #ECHO_C=$ac_c
3823 #AC_SUBST(ECHO_N)
3824 #AC_SUBST(ECHO_C)
3825
3826 # Check whether --enable-extras or --disable-extras was given.
3827 if test "${enable_extras+set}" = set; then
3828 enableval="$enable_extras"
3829 case "${enableval}" in
3830 yes) extras=true ;;
3831 no) extras=false ;;
3832 *) { echo "configure: error: bad value ${enableval} for --enable-extras" 1>&2; exit 1; } ;;
3833 esac
3834 else
3835 extras=true
3836 fi
3837
3838
3839 if test "$extras" = true; then
3840 EXTRAS_TRUE=
3841 else
3842 EXTRAS_TRUE='#'
3843 fi
3844 # Check whether --enable-extras or --disable-extras was given.
3845 if test "${enable_extras+set}" = set; then
3846 enableval="$enable_extras"
3847 case "${enableval}" in
3848 yes) icuio=true ;;
3849 no) icuio=false ;;
3850 *) { echo "configure: error: bad value ${enableval} for --enable-icuio" 1>&2; exit 1; } ;;
3851 esac
3852 else
3853 icuio=true
3854 fi
3855
3856
3857 if test "$icuio" = true; then
3858 ICUIO_TRUE=
3859 else
3860 ICUIO_TRUE='#'
3861 fi
3862
3863 # Check whether --enable-layout or --disable-layout was given.
3864 if test "${enable_layout+set}" = set; then
3865 enableval="$enable_layout"
3866 case "${enableval}" in
3867 yes) layout=true ;;
3868 no) layout=false ;;
3869 *) { echo "configure: error: bad value ${enableval} for --enable-layout" 1>&2; exit 1; } ;;
3870 esac
3871 else
3872 layout=true
3873 fi
3874
3875
3876 if test "$layout" = true; then
3877 LAYOUT_TRUE=
3878 else
3879 LAYOUT_TRUE='#'
3880 fi
3881
3882 # Check whether --with-data-packaging or --without-data-packaging was given.
3883 if test "${with_data_packaging+set}" = set; then
3884 withval="$with_data_packaging"
3885 case "${withval}" in
3886 files|archive|library) datapackaging=$withval ;;
3887 auto) datapackaging=$withval ;;
3888 common) datapackaging=archive ;;
3889 dll) datapackaging=library ;;
3890 static) datapackaging=static ;;
3891 *) { echo "configure: error: bad value ${withval} for --with-data-packaging" 1>&2; exit 1; } ;;
3892 esac
3893 else
3894 datapackaging=
3895 fi
3896
3897
3898 thesysconfdir=`eval echo $sysconfdir`
3899
3900 thedatadir=`eval echo $datadir`
3901
3902 thelibdir=`test "x$exec_prefix" = xNONE && exec_prefix="$prefix"; eval echo $libdir`
3903
3904 pkgicudatadir=$datadir
3905 thepkgicudatadir=$thedatadir
3906
3907
3908
3909
3910 # Check whether --enable-mapped or --disable-mapped was given.
3911 if test "${enable_mapped+set}" = set; then
3912 enableval="$enable_mapped"
3913 case "${enableval}" in
3914 yes) mapped=archive ;;
3915 no) mapped=library ;;
3916 *) { echo "configure: error: bad value ${enableval} for --enable-mapped; use --with-data-packaging now" 1>&2; exit 1; } ;;
3917 esac
3918 else
3919 mapped=
3920 fi
3921
3922
3923 if test x"$mapped" != x; then
3924 case $mapped in
3925 archive)
3926 echo "configure: warning: use --with-data-packaging=archive instead of --enable-mapped" 1>&2
3927 ;;
3928 library)
3929 echo "configure: warning: use --with-data-packaging=library instead of --disable-mapped" 1>&2
3930 ;;
3931 esac
3932 if test x"$datapackaging" != x -a x"$mapped" != x"$datapackaging"; then
3933 { echo "configure: error: conflicting values used for --with-data-packaging and deprecated --enable-mapped" 1>&2; exit 1; }
3934 fi
3935 datapackaging=$mapped
3936 fi
3937
3938 if test x"$datapackaging" = x -o x"$datapackaging" = xauto; then
3939 datapackaging=library
3940 fi
3941
3942 case "$datapackaging" in
3943 files)
3944 DATA_PACKAGING_CPPFLAGS=-DUDATA_FILES
3945 DATA_PACKAGING_MODE=files
3946 ;;
3947 archive)
3948 DATA_PACKAGING_CPPFLAGS=-DUDATA_MAP
3949 DATA_PACKAGING_MODE=common
3950 ;;
3951 library)
3952 DATA_PACKAGING_CPPFLAGS=-DUDATA_DLL
3953 DATA_PACKAGING_MODE=dll
3954 ;;
3955 esac
3956
3957
3958
3959 echo $ac_n "checking for a library suffix to use""... $ac_c" 1>&6
3960 echo "configure:3961: checking for a library suffix to use" >&5
3961 # Check whether --with-library-suffix or --without-library-suffix was given.
3962 if test "${with_library_suffix+set}" = set; then
3963 withval="$with_library_suffix"
3964 ICULIBSUFFIX="${withval}"
3965 else
3966 ICULIBSUFFIX=
3967 fi
3968
3969 msg=$ICULIBSUFFIX
3970 if test "$msg" = ""; then
3971 msg=none
3972 fi
3973 echo "$ac_t""$msg" 1>&6
3974
3975 if test "$ICULIBSUFFIX" != ""
3976 then
3977 U_HAVE_LIB_SUFFIX=1
3978 ICULIBSUFFIXCNAME=`echo _$ICULIBSUFFIX | sed 's/[^A-Za-z0-9_]/_/g'`
3979 else
3980 U_HAVE_LIB_SUFFIX=0
3981 fi
3982
3983
3984
3985 # Check whether --enable-tests or --disable-tests was given.
3986 if test "${enable_tests+set}" = set; then
3987 enableval="$enable_tests"
3988 case "${enableval}" in
3989 yes) tests=true ;;
3990 no) tests=false ;;
3991 *) { echo "configure: error: bad value ${enableval} for --enable-tests" 1>&2; exit 1; } ;;
3992 esac
3993 else
3994 tests=true
3995 fi
3996
3997
3998 if test "$tests" = true; then
3999 TESTS_TRUE=
4000 else
4001 TESTS_TRUE='#'
4002 fi
4003
4004 # Check whether --enable-samples or --disable-samples was given.
4005 if test "${enable_samples+set}" = set; then
4006 enableval="$enable_samples"
4007 case "${enableval}" in
4008 yes) samples=true ;;
4009 no) samples=false ;;
4010 *) { echo "configure: error: bad value ${enableval} for --enable-samples" 1>&2; exit 1; } ;;
4011 esac
4012 else
4013 samples=true
4014 fi
4015
4016
4017 if test "$samples" = true; then
4018 SAMPLES_TRUE=
4019 else
4020 SAMPLES_TRUE='#'
4021 fi
4022
4023 ICUDATA_CHAR=$U_ENDIAN_CHAR
4024
4025 case "${host}" in
4026 *-*-solaris*) platform=U_SOLARIS ;;
4027 *-*-linux*) platform=U_LINUX ;;
4028 *-*-*bsd*) platform=U_BSD ;;
4029 *-*-aix*) platform=U_AIX ;;
4030 *-*-hpux*) platform=U_HPUX ;;
4031 *-apple-darwin*|*-apple-rhapsody*) platform=U_DARWIN ;;
4032 *-*-cygwin*|*-*-mingw*) platform=U_CYGWIN ;;
4033 *-*ibm-openedition*|*-*-os390*) platform=OS390
4034 ICUDATA_CHAR="e" ;;
4035 *-*-os400*) platform=OS400
4036 ICUDATA_CHAR="e" ;;
4037 *-*-nto*) platform=U_QNX ;;
4038 *-dec-osf*) platform=U_OSF ;;
4039 *-*-beos) platform=U_BEOS ;;
4040 *-*-irix*) platform=U_IRIX ;;
4041 *-ncr-*) platform=U_MPRAS ;;
4042 *-sequent-*) platform=PTX ;;
4043 *) platform=U_UNKNOWN_PLATFORM ;;
4044 esac
4045
4046
4047 platform_make_fragment_name="$icu_cv_host_frag"
4048 platform_make_fragment='$(top_srcdir)/config/'"$platform_make_fragment_name"
4049
4050
4051
4052 case "${host}" in
4053 *-*-solaris*) ld_rpath_suf=":" ;;
4054 *-*-linux*) ld_rpath_suf=" " ;;
4055 *-*-*bsd*) ld_rpath_suf=" " ;;
4056 *-*-aix*) ld_rpath_suf="" ;;
4057 *-*-hpux*) ld_rpath_suf=":" ;;
4058 *-*ibm-openedition*|*-*-os390*) ld_rpath_suf="" ;;
4059 *-*-os400*) ld_rpath_suf=" " ;;
4060 *-sequent-*) ld_rpath_suf="" ;;
4061 *-*-irix*) ld_rpath_suf=" " ;;
4062 *) ld_rpath_suf="" ;;
4063 esac
4064
4065
4066 case "${host}" in
4067 *-*-hpux*)
4068 if test "${icu_cv_host_frag}" = "mh-hpux-cc"; then
4069 for file in samples/date/date \
4070 samples/cal/cal test/cintltst/cintltst \
4071 tools/makeconv/makeconv tools/genrb/genrb \
4072 tools/genrb/derb tools/genccode/genccode \
4073 tools/gencmn/gencmn tools/gencmn/decmn \
4074 tools/gencnval/gencnval tools/gennorm/gennorm \
4075 tools/gennames/gennames tools/gentest/gentest \
4076 tools/pkgdata/pkgdata tools/genprops/genprops \
4077 tools/gencase/gencase \
4078 tools/gensprep/gensprep
4079 do
4080 if test -f $file.c; then
4081 mv $file.c $file.cpp
4082 else
4083 echo "# $file.c does not exist or is already renamed [warning]"
4084 fi
4085 done
4086 fi
4087 ;;
4088 esac
4089
4090 if test "${FORCE_LIBS}" != ""; then
4091 echo " *** Overriding automatically chosen LIBS=$LIBS, using instead FORCE_LIBS=${FORCE_LIBS}" 1>&6
4092 LIBS=${FORCE_LIBS}
4093 fi
4094
4095
4096 if test "${AIX_SHLIB}" != ""; then
4097 echo " *** setting AIX_SHLIB (AIX only) to ${AIX_SHLIB}]" 1>&6
4098 else
4099 AIX_SHLIB=makeC++SharedLib_r
4100 fi
4101
4102
4103
4104
4105
4106 if test $ICU_USE_THREADS -ne 0
4107 then
4108 CPPFLAGS="$CPPFLAGS \$(THREADSCPPFLAGS)"
4109 CFLAGS="$CFLAGS \$(THREADSCFLAGS)"
4110 CXXFLAGS="$CXXFLAGS \$(THREADSCXXFLAGS)"
4111 fi
4112
4113 trap '' 1 2 15
4114 cat > confcache <<\EOF
4115 # This file is a shell script that caches the results of configure
4116 # tests run on this system so they can be shared between configure
4117 # scripts and configure runs. It is not useful on other systems.
4118 # If it contains results you don't want to keep, you may remove or edit it.
4119 #
4120 # By default, configure uses ./config.cache as the cache file,
4121 # creating it if it does not exist already. You can give configure
4122 # the --cache-file=FILE option to use a different cache file; that is
4123 # what configure does when it calls configure scripts in
4124 # subdirectories, so they share the cache.
4125 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4126 # config.status only pays attention to the cache file if you give it the
4127 # --recheck option to rerun configure.
4128 #
4129 EOF
4130 # The following way of writing the cache mishandles newlines in values,
4131 # but we know of no workaround that is simple, portable, and efficient.
4132 # So, don't put newlines in cache variables' values.
4133 # Ultrix sh set writes to stderr and can't be redirected directly,
4134 # and sets the high bit in the cache file unless we assign to the vars.
4135 (set) 2>&1 |
4136 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4137 *ac_space=\ *)
4138 # `set' does not quote correctly, so add quotes (double-quote substitution
4139 # turns \\\\ into \\, and sed turns \\ into \).
4140 sed -n \
4141 -e "s/'/'\\\\''/g" \
4142 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4143 ;;
4144 *)
4145 # `set' quotes correctly as required by POSIX, so do not add quotes.
4146 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4147 ;;
4148 esac >> confcache
4149 if cmp -s $cache_file confcache; then
4150 :
4151 else
4152 if test -w $cache_file; then
4153 echo "updating cache $cache_file"
4154 cat confcache > $cache_file
4155 else
4156 echo "not updating unwritable cache $cache_file"
4157 fi
4158 fi
4159 rm -f confcache
4160
4161 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4162
4163 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4164 # Let make expand exec_prefix.
4165 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4166
4167 # Any assignment to VPATH causes Sun make to only execute
4168 # the first set of double-colon rules, so remove it if not needed.
4169 # If there is a colon in the path, we need to keep it.
4170 if test "x$srcdir" = x.; then
4171 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
4172 fi
4173
4174 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4175
4176 DEFS=-DHAVE_CONFIG_H
4177
4178 # Without the "./", some shells look in PATH for config.status.
4179 : ${CONFIG_STATUS=./config.status}
4180
4181 echo creating $CONFIG_STATUS
4182 rm -f $CONFIG_STATUS
4183 cat > $CONFIG_STATUS <<EOF
4184 #! /bin/sh
4185 # Generated automatically by configure.
4186 # Run this file to recreate the current configuration.
4187 # This directory was configured as follows,
4188 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4189 #
4190 # $0 $ac_configure_args
4191 #
4192 # Compiler output produced by configure, useful for debugging
4193 # configure, is in ./config.log if it exists.
4194
4195 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4196 for ac_option
4197 do
4198 case "\$ac_option" in
4199 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4200 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4201 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4202 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4203 echo "$CONFIG_STATUS generated by autoconf version 2.13"
4204 exit 0 ;;
4205 -help | --help | --hel | --he | --h)
4206 echo "\$ac_cs_usage"; exit 0 ;;
4207 *) echo "\$ac_cs_usage"; exit 1 ;;
4208 esac
4209 done
4210
4211 ac_given_srcdir=$srcdir
4212 ac_given_INSTALL="$INSTALL"
4213
4214 trap 'rm -fr `echo "icudefs.mk \
4215 Makefile \
4216 data/icupkg.inc \
4217 config/Makefile.inc \
4218 data/Makefile \
4219 stubdata/Makefile \
4220 common/Makefile \
4221 i18n/Makefile \
4222 layout/Makefile \
4223 layoutex/Makefile \
4224 io/Makefile \
4225 extra/Makefile \
4226 extra/uconv/Makefile extra/scrptrun/Makefile \
4227 tools/Makefile tools/ctestfw/Makefile \
4228 tools/makeconv/Makefile \
4229 tools/genrb/Makefile \
4230 tools/genuca/Makefile \
4231 tools/genccode/Makefile \
4232 tools/gencmn/Makefile \
4233 tools/gencnval/Makefile \
4234 tools/gennames/Makefile \
4235 tools/gentest/Makefile \
4236 tools/gennorm/Makefile \
4237 tools/genprops/Makefile \
4238 tools/gencase/Makefile \
4239 tools/genpname/Makefile \
4240 tools/genbrk/Makefile \
4241 tools/gensprep/Makefile \
4242 tools/icuswap/Makefile \
4243 tools/pkgdata/Makefile \
4244 tools/toolutil/Makefile \
4245 tools/dumpce/Makefile \
4246 test/Makefile \
4247 test/testdata/Makefile \
4248 test/testdata/pkgdata.inc \
4249 test/hdrtst/Makefile \
4250 test/intltest/Makefile \
4251 test/cintltst/Makefile \
4252 test/iotest/Makefile \
4253 test/thaitest/Makefile \
4254 test/testmap/Makefile \
4255 test/letest/Makefile \
4256 test/threadtest/Makefile \
4257 samples/Makefile samples/date/Makefile \
4258 samples/cal/Makefile samples/layout/Makefile \
4259 common/unicode/platform.h common/icucfg.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4260 EOF
4261 cat >> $CONFIG_STATUS <<EOF
4262
4263 # Protect against being on the right side of a sed subst in config.status.
4264 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4265 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4266 $ac_vpsub
4267 $extrasub
4268 s%@SHELL@%$SHELL%g
4269 s%@CFLAGS@%$CFLAGS%g
4270 s%@CPPFLAGS@%$CPPFLAGS%g
4271 s%@CXXFLAGS@%$CXXFLAGS%g
4272 s%@FFLAGS@%$FFLAGS%g
4273 s%@DEFS@%$DEFS%g
4274 s%@LDFLAGS@%$LDFLAGS%g
4275 s%@LIBS@%$LIBS%g
4276 s%@exec_prefix@%$exec_prefix%g
4277 s%@prefix@%$prefix%g
4278 s%@program_transform_name@%$program_transform_name%g
4279 s%@bindir@%$bindir%g
4280 s%@sbindir@%$sbindir%g
4281 s%@libexecdir@%$libexecdir%g
4282 s%@datadir@%$datadir%g
4283 s%@sysconfdir@%$sysconfdir%g
4284 s%@sharedstatedir@%$sharedstatedir%g
4285 s%@localstatedir@%$localstatedir%g
4286 s%@libdir@%$libdir%g
4287 s%@includedir@%$includedir%g
4288 s%@oldincludedir@%$oldincludedir%g
4289 s%@infodir@%$infodir%g
4290 s%@mandir@%$mandir%g
4291 s%@PACKAGE@%$PACKAGE%g
4292 s%@VERSION@%$VERSION%g
4293 s%@LIB_VERSION@%$LIB_VERSION%g
4294 s%@LIB_VERSION_MAJOR@%$LIB_VERSION_MAJOR%g
4295 s%@UNICODE_VERSION@%$UNICODE_VERSION%g
4296 s%@CC@%$CC%g
4297 s%@CXX@%$CXX%g
4298 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4299 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4300 s%@INSTALL_DATA@%$INSTALL_DATA%g
4301 s%@STRIP@%$STRIP%g
4302 s%@U_MAKE@%$U_MAKE%g
4303 s%@DOXYGEN@%$DOXYGEN%g
4304 s%@host@%$host%g
4305 s%@host_alias@%$host_alias%g
4306 s%@host_cpu@%$host_cpu%g
4307 s%@host_vendor@%$host_vendor%g
4308 s%@host_os@%$host_os%g
4309 s%@EXEEXT@%$EXEEXT%g
4310 s%@ARFLAGS@%$ARFLAGS%g
4311 s%@COMPILE_LINK_ENVVAR@%$COMPILE_LINK_ENVVAR%g
4312 s%@LIB_M@%$LIB_M%g
4313 s%@ENABLE_SHARED@%$ENABLE_SHARED%g
4314 s%@ENABLE_STATIC@%$ENABLE_STATIC%g
4315 s%@ENABLE_DEBUG@%$ENABLE_DEBUG%g
4316 s%@ENABLE_RELEASE@%$ENABLE_RELEASE%g
4317 s%@RANLIB@%$RANLIB%g
4318 s%@AR@%$AR%g
4319 s%@U_DISABLE_RENAMING@%$U_DISABLE_RENAMING%g
4320 s%@U_ENABLE_TRACING@%$U_ENABLE_TRACING%g
4321 s%@ENABLE_RPATH@%$ENABLE_RPATH%g
4322 s%@U_INLINE@%$U_INLINE%g
4323 s%@THREADS_TRUE@%$THREADS_TRUE%g
4324 s%@ICU_USE_THREADS@%$ICU_USE_THREADS%g
4325 s%@HAVE_MMAP@%$HAVE_MMAP%g
4326 s%@GENCCODE_ASSEMBLY@%$GENCCODE_ASSEMBLY%g
4327 s%@CPP@%$CPP%g
4328 s%@U_HAVE_INTTYPES_H@%$U_HAVE_INTTYPES_H%g
4329 s%@CXXCPP@%$CXXCPP%g
4330 s%@U_IOSTREAM_SOURCE@%$U_IOSTREAM_SOURCE%g
4331 s%@U_IS_BIG_ENDIAN@%$U_IS_BIG_ENDIAN%g
4332 s%@U_HAVE_NL_LANGINFO@%$U_HAVE_NL_LANGINFO%g
4333 s%@U_HAVE_NL_LANGINFO_CODESET@%$U_HAVE_NL_LANGINFO_CODESET%g
4334 s%@U_NL_LANGINFO_CODESET@%$U_NL_LANGINFO_CODESET%g
4335 s%@U_HAVE_NAMESPACE@%$U_HAVE_NAMESPACE%g
4336 s%@U_OVERRIDE_CXX_ALLOCATION@%$U_OVERRIDE_CXX_ALLOCATION%g
4337 s%@U_HAVE_PLACEMENT_NEW@%$U_HAVE_PLACEMENT_NEW%g
4338 s%@U_HAVE_POPEN@%$U_HAVE_POPEN%g
4339 s%@U_HAVE_TZSET@%$U_HAVE_TZSET%g
4340 s%@U_TZSET@%$U_TZSET%g
4341 s%@U_HAVE_TZNAME@%$U_HAVE_TZNAME%g
4342 s%@U_TZNAME@%$U_TZNAME%g
4343 s%@U_HAVE_TIMEZONE@%$U_HAVE_TIMEZONE%g
4344 s%@U_TIMEZONE@%$U_TIMEZONE%g
4345 s%@HAVE_INT8_T@%$HAVE_INT8_T%g
4346 s%@HAVE_UINT8_T@%$HAVE_UINT8_T%g
4347 s%@HAVE_INT16_T@%$HAVE_INT16_T%g
4348 s%@HAVE_UINT16_T@%$HAVE_UINT16_T%g
4349 s%@HAVE_INT32_T@%$HAVE_INT32_T%g
4350 s%@HAVE_UINT32_T@%$HAVE_UINT32_T%g
4351 s%@HAVE_INT64_T@%$HAVE_INT64_T%g
4352 s%@HAVE_UINT64_T@%$HAVE_UINT64_T%g
4353 s%@U_HAVE_WCHAR_H@%$U_HAVE_WCHAR_H%g
4354 s%@U_HAVE_WCSCPY@%$U_HAVE_WCSCPY%g
4355 s%@U_SIZEOF_WCHAR_T@%$U_SIZEOF_WCHAR_T%g
4356 s%@EXTRAS_TRUE@%$EXTRAS_TRUE%g
4357 s%@ICUIO_TRUE@%$ICUIO_TRUE%g
4358 s%@LAYOUT_TRUE@%$LAYOUT_TRUE%g
4359 s%@thesysconfdir@%$thesysconfdir%g
4360 s%@thedatadir@%$thedatadir%g
4361 s%@thelibdir@%$thelibdir%g
4362 s%@pkgicudatadir@%$pkgicudatadir%g
4363 s%@thepkgicudatadir@%$thepkgicudatadir%g
4364 s%@DATA_PACKAGING_CPPFLAGS@%$DATA_PACKAGING_CPPFLAGS%g
4365 s%@DATA_PACKAGING_MODE@%$DATA_PACKAGING_MODE%g
4366 s%@ICULIBSUFFIX@%$ICULIBSUFFIX%g
4367 s%@U_HAVE_LIB_SUFFIX@%$U_HAVE_LIB_SUFFIX%g
4368 s%@ICULIBSUFFIXCNAME@%$ICULIBSUFFIXCNAME%g
4369 s%@TESTS_TRUE@%$TESTS_TRUE%g
4370 s%@SAMPLES_TRUE@%$SAMPLES_TRUE%g
4371 s%@ICUDATA_CHAR@%$ICUDATA_CHAR%g
4372 s%@platform@%$platform%g
4373 s%@platform_make_fragment_name@%$platform_make_fragment_name%g
4374 s%@platform_make_fragment@%$platform_make_fragment%g
4375 s%@ld_rpath_suf@%$ld_rpath_suf%g
4376 s%@AIX_SHLIB@%$AIX_SHLIB%g
4377
4378 CEOF
4379 EOF
4380
4381 cat >> $CONFIG_STATUS <<\EOF
4382
4383 # Split the substitutions into bite-sized pieces for seds with
4384 # small command number limits, like on Digital OSF/1 and HP-UX.
4385 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4386 ac_file=1 # Number of current file.
4387 ac_beg=1 # First line for current file.
4388 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4389 ac_more_lines=:
4390 ac_sed_cmds=""
4391 while $ac_more_lines; do
4392 if test $ac_beg -gt 1; then
4393 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4394 else
4395 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4396 fi
4397 if test ! -s conftest.s$ac_file; then
4398 ac_more_lines=false
4399 rm -f conftest.s$ac_file
4400 else
4401 if test -z "$ac_sed_cmds"; then
4402 ac_sed_cmds="sed -f conftest.s$ac_file"
4403 else
4404 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4405 fi
4406 ac_file=`expr $ac_file + 1`
4407 ac_beg=$ac_end
4408 ac_end=`expr $ac_end + $ac_max_sed_cmds`
4409 fi
4410 done
4411 if test -z "$ac_sed_cmds"; then
4412 ac_sed_cmds=cat
4413 fi
4414 EOF
4415
4416 cat >> $CONFIG_STATUS <<EOF
4417
4418 CONFIG_FILES=\${CONFIG_FILES-"icudefs.mk \
4419 Makefile \
4420 data/icupkg.inc \
4421 config/Makefile.inc \
4422 data/Makefile \
4423 stubdata/Makefile \
4424 common/Makefile \
4425 i18n/Makefile \
4426 layout/Makefile \
4427 layoutex/Makefile \
4428 io/Makefile \
4429 extra/Makefile \
4430 extra/uconv/Makefile extra/scrptrun/Makefile \
4431 tools/Makefile tools/ctestfw/Makefile \
4432 tools/makeconv/Makefile \
4433 tools/genrb/Makefile \
4434 tools/genuca/Makefile \
4435 tools/genccode/Makefile \
4436 tools/gencmn/Makefile \
4437 tools/gencnval/Makefile \
4438 tools/gennames/Makefile \
4439 tools/gentest/Makefile \
4440 tools/gennorm/Makefile \
4441 tools/genprops/Makefile \
4442 tools/gencase/Makefile \
4443 tools/genpname/Makefile \
4444 tools/genbrk/Makefile \
4445 tools/gensprep/Makefile \
4446 tools/icuswap/Makefile \
4447 tools/pkgdata/Makefile \
4448 tools/toolutil/Makefile \
4449 tools/dumpce/Makefile \
4450 test/Makefile \
4451 test/testdata/Makefile \
4452 test/testdata/pkgdata.inc \
4453 test/hdrtst/Makefile \
4454 test/intltest/Makefile \
4455 test/cintltst/Makefile \
4456 test/iotest/Makefile \
4457 test/thaitest/Makefile \
4458 test/testmap/Makefile \
4459 test/letest/Makefile \
4460 test/threadtest/Makefile \
4461 samples/Makefile samples/date/Makefile \
4462 samples/cal/Makefile samples/layout/Makefile \
4463 common/unicode/platform.h"}
4464 EOF
4465 cat >> $CONFIG_STATUS <<\EOF
4466 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4467 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4468 case "$ac_file" in
4469 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4470 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4471 *) ac_file_in="${ac_file}.in" ;;
4472 esac
4473
4474 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4475
4476 # Remove last slash and all that follows it. Not all systems have dirname.
4477 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4478 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4479 # The file is in a subdirectory.
4480 test ! -d "$ac_dir" && mkdir "$ac_dir"
4481 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4482 # A "../" for each directory in $ac_dir_suffix.
4483 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4484 else
4485 ac_dir_suffix= ac_dots=
4486 fi
4487
4488 case "$ac_given_srcdir" in
4489 .) srcdir=.
4490 if test -z "$ac_dots"; then top_srcdir=.
4491 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4492 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4493 *) # Relative path.
4494 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4495 top_srcdir="$ac_dots$ac_given_srcdir" ;;
4496 esac
4497
4498 case "$ac_given_INSTALL" in
4499 [/$]*) INSTALL="$ac_given_INSTALL" ;;
4500 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4501 esac
4502
4503 echo creating "$ac_file"
4504 rm -f "$ac_file"
4505 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4506 case "$ac_file" in
4507 *Makefile*) ac_comsub="1i\\
4508 # $configure_input" ;;
4509 *) ac_comsub= ;;
4510 esac
4511
4512 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4513 sed -e "$ac_comsub
4514 s%@configure_input@%$configure_input%g
4515 s%@srcdir@%$srcdir%g
4516 s%@top_srcdir@%$top_srcdir%g
4517 s%@INSTALL@%$INSTALL%g
4518 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4519 fi; done
4520 rm -f conftest.s*
4521
4522 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4523 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4524 #
4525 # ac_d sets the value in "#define NAME VALUE" lines.
4526 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4527 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
4528 ac_dC='\3'
4529 ac_dD='%g'
4530 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4531 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4532 ac_uB='\([ ]\)%\1#\2define\3'
4533 ac_uC=' '
4534 ac_uD='\4%g'
4535 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4536 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4537 ac_eB='$%\1#\2define\3'
4538 ac_eC=' '
4539 ac_eD='%g'
4540
4541 if test "${CONFIG_HEADERS+set}" != set; then
4542 EOF
4543 cat >> $CONFIG_STATUS <<EOF
4544 CONFIG_HEADERS="common/icucfg.h"
4545 EOF
4546 cat >> $CONFIG_STATUS <<\EOF
4547 fi
4548 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4549 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4550 case "$ac_file" in
4551 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4552 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4553 *) ac_file_in="${ac_file}.in" ;;
4554 esac
4555
4556 echo creating $ac_file
4557
4558 rm -f conftest.frag conftest.in conftest.out
4559 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4560 cat $ac_file_inputs > conftest.in
4561
4562 EOF
4563
4564 # Transform confdefs.h into a sed script conftest.vals that substitutes
4565 # the proper values into config.h.in to produce config.h. And first:
4566 # Protect against being on the right side of a sed subst in config.status.
4567 # Protect against being in an unquoted here document in config.status.
4568 rm -f conftest.vals
4569 cat > conftest.hdr <<\EOF
4570 s/[\\&%]/\\&/g
4571 s%[\\$`]%\\&%g
4572 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4573 s%ac_d%ac_u%gp
4574 s%ac_u%ac_e%gp
4575 EOF
4576 sed -n -f conftest.hdr confdefs.h > conftest.vals
4577 rm -f conftest.hdr
4578
4579 # This sed command replaces #undef with comments. This is necessary, for
4580 # example, in the case of _POSIX_SOURCE, which is predefined and required
4581 # on some systems where configure will not decide to define it.
4582 cat >> conftest.vals <<\EOF
4583 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4584 EOF
4585
4586 # Break up conftest.vals because some shells have a limit on
4587 # the size of here documents, and old seds have small limits too.
4588
4589 rm -f conftest.tail
4590 while :
4591 do
4592 ac_lines=`grep -c . conftest.vals`
4593 # grep -c gives empty output for an empty file on some AIX systems.
4594 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4595 # Write a limited-size here document to conftest.frag.
4596 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4597 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4598 echo 'CEOF
4599 sed -f conftest.frag conftest.in > conftest.out
4600 rm -f conftest.in
4601 mv conftest.out conftest.in
4602 ' >> $CONFIG_STATUS
4603 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4604 rm -f conftest.vals
4605 mv conftest.tail conftest.vals
4606 done
4607 rm -f conftest.vals
4608
4609 cat >> $CONFIG_STATUS <<\EOF
4610 rm -f conftest.frag conftest.h
4611 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
4612 cat conftest.in >> conftest.h
4613 rm -f conftest.in
4614 if cmp -s $ac_file conftest.h 2>/dev/null; then
4615 echo "$ac_file is unchanged"
4616 rm -f conftest.h
4617 else
4618 # Remove last slash and all that follows it. Not all systems have dirname.
4619 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4620 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4621 # The file is in a subdirectory.
4622 test ! -d "$ac_dir" && mkdir "$ac_dir"
4623 fi
4624 rm -f $ac_file
4625 mv conftest.h $ac_file
4626 fi
4627 fi; done
4628
4629 EOF
4630 cat >> $CONFIG_STATUS <<EOF
4631
4632 EOF
4633 cat >> $CONFIG_STATUS <<\EOF
4634
4635 exit 0
4636 EOF
4637 chmod +x $CONFIG_STATUS
4638 rm -fr confdefs* $ac_clean_files
4639 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4640
4641
4642 if test $ICU_USE_THREADS = 0; then
4643 echo " *** Note: configuring the ICU without pthread support or testing. If this isn't what you want, then run configure with --enable-threads=yes or check the messages above to see why we couldn't find pthread_create()" 1>&6
4644 fi
4645
4646 echo "You must use $U_MAKE to build ICU."
mirror of ICU