Commit | Line | Data |
---|---|---|
b75a7d8f | 1 | #! /bin/sh |
b75a7d8f | 2 | # Guess values for system-dependent variables and create Makefiles. |
2ca993e8 | 3 | # Generated by GNU Autoconf 2.69 for ICU 57.1. |
729e4ab9 | 4 | # |
b331163b | 5 | # Report bugs to <http://icu-project.org/bugs>. |
729e4ab9 | 6 | # |
b331163b | 7 | # Copyright (c) 1999-2015, International Business Machines Corporation and others. All Rights Reserved. |
729e4ab9 | 8 | # |
b331163b A |
9 | # |
10 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
729e4ab9 | 11 | # |
b75a7d8f A |
12 | # |
13 | # This configure script is free software; the Free Software Foundation | |
14 | # gives unlimited permission to copy, distribute and modify it. | |
729e4ab9 A |
15 | ## -------------------- ## |
16 | ## M4sh Initialization. ## | |
17 | ## -------------------- ## | |
73c04bcf | 18 | |
729e4ab9 A |
19 | # Be more Bourne compatible |
20 | DUALCASE=1; export DUALCASE # for MKS sh | |
21 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
73c04bcf A |
22 | emulate sh |
23 | NULLCMD=: | |
729e4ab9 | 24 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
73c04bcf A |
25 | # is contrary to our usage. Disable this feature. |
26 | alias -g '${1+"$@"}'='"$@"' | |
729e4ab9 A |
27 | setopt NO_GLOB_SUBST |
28 | else | |
29 | case `(set -o) 2>/dev/null` in #( | |
30 | *posix*) : | |
31 | set -o posix ;; #( | |
32 | *) : | |
33 | ;; | |
34 | esac | |
73c04bcf | 35 | fi |
73c04bcf | 36 | |
729e4ab9 A |
37 | |
38 | as_nl=' | |
39 | ' | |
40 | export as_nl | |
41 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
42 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
43 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
44 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
45 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
46 | # but without wasting forks for bash or zsh. | |
47 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
48 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
49 | as_echo='print -r --' | |
50 | as_echo_n='print -rn --' | |
51 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
52 | as_echo='printf %s\n' | |
53 | as_echo_n='printf %s' | |
54 | else | |
55 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
56 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
57 | as_echo_n='/usr/ucb/echo -n' | |
58 | else | |
59 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
60 | as_echo_n_body='eval | |
61 | arg=$1; | |
62 | case $arg in #( | |
63 | *"$as_nl"*) | |
64 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
65 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
66 | esac; | |
67 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
68 | ' | |
69 | export as_echo_n_body | |
70 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
71 | fi | |
72 | export as_echo_body | |
73 | as_echo='sh -c $as_echo_body as_echo' | |
74 | fi | |
75 | ||
76 | # The user is always right. | |
77 | if test "${PATH_SEPARATOR+set}" != set; then | |
78 | PATH_SEPARATOR=: | |
79 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
80 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
81 | PATH_SEPARATOR=';' | |
82 | } | |
73c04bcf A |
83 | fi |
84 | ||
85 | ||
729e4ab9 A |
86 | # IFS |
87 | # We need space, tab and new line, in precisely that order. Quoting is | |
88 | # there to prevent editors from complaining about space-tab. | |
89 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
90 | # splitting by setting IFS to empty value.) | |
91 | IFS=" "" $as_nl" | |
92 | ||
93 | # Find who we are. Look in the path if we contain no directory separator. | |
4388f060 | 94 | as_myself= |
729e4ab9 A |
95 | case $0 in #(( |
96 | *[\\/]* ) as_myself=$0 ;; | |
97 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
98 | for as_dir in $PATH | |
99 | do | |
100 | IFS=$as_save_IFS | |
101 | test -z "$as_dir" && as_dir=. | |
102 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
103 | done | |
104 | IFS=$as_save_IFS | |
105 | ||
106 | ;; | |
107 | esac | |
108 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
109 | # in which case we are not to be found in the path. | |
110 | if test "x$as_myself" = x; then | |
111 | as_myself=$0 | |
112 | fi | |
113 | if test ! -f "$as_myself"; then | |
114 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
115 | exit 1 | |
116 | fi | |
117 | ||
118 | # Unset variables that we do not need and which cause bugs (e.g. in | |
119 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
120 | # suppresses any "Segmentation fault" message there. '((' could | |
121 | # trigger a bug in pdksh 5.2.14. | |
122 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
123 | do eval test x\${$as_var+set} = xset \ | |
124 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
125 | done | |
73c04bcf A |
126 | PS1='$ ' |
127 | PS2='> ' | |
128 | PS4='+ ' | |
129 | ||
130 | # NLS nuisances. | |
729e4ab9 A |
131 | LC_ALL=C |
132 | export LC_ALL | |
133 | LANGUAGE=C | |
134 | export LANGUAGE | |
135 | ||
136 | # CDPATH. | |
137 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
138 | ||
b331163b A |
139 | # Use a proper internal environment variable to ensure we don't fall |
140 | # into an infinite loop, continuously re-executing ourselves. | |
141 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
142 | _as_can_reexec=no; export _as_can_reexec; | |
143 | # We cannot yet assume a decent shell, so we have to provide a | |
144 | # neutralization value for shells without unset; and this also | |
145 | # works around shells that cannot unset nonexistent variables. | |
146 | # Preserve -v and -x to the replacement shell. | |
147 | BASH_ENV=/dev/null | |
148 | ENV=/dev/null | |
149 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
150 | case $- in # (((( | |
151 | *v*x* | *x*v* ) as_opts=-vx ;; | |
152 | *v* ) as_opts=-v ;; | |
153 | *x* ) as_opts=-x ;; | |
154 | * ) as_opts= ;; | |
155 | esac | |
156 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
157 | # Admittedly, this is quite paranoid, since all the known shells bail | |
158 | # out after a failed `exec'. | |
159 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
160 | as_fn_exit 255 | |
161 | fi | |
162 | # We don't want this to propagate to other subprocesses. | |
163 | { _as_can_reexec=; unset _as_can_reexec;} | |
729e4ab9 A |
164 | if test "x$CONFIG_SHELL" = x; then |
165 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
166 | emulate sh | |
167 | NULLCMD=: | |
168 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
169 | # is contrary to our usage. Disable this feature. | |
170 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
171 | setopt NO_GLOB_SUBST | |
172 | else | |
173 | case \`(set -o) 2>/dev/null\` in #( | |
174 | *posix*) : | |
175 | set -o posix ;; #( | |
176 | *) : | |
177 | ;; | |
178 | esac | |
179 | fi | |
180 | " | |
181 | as_required="as_fn_return () { (exit \$1); } | |
182 | as_fn_success () { as_fn_return 0; } | |
183 | as_fn_failure () { as_fn_return 1; } | |
184 | as_fn_ret_success () { return 0; } | |
185 | as_fn_ret_failure () { return 1; } | |
186 | ||
187 | exitcode=0 | |
188 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
189 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
190 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
191 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
192 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
193 | ||
194 | else | |
195 | exitcode=1; echo positional parameters were not saved. | |
196 | fi | |
b331163b A |
197 | test x\$exitcode = x0 || exit 1 |
198 | test -x / || exit 1" | |
729e4ab9 A |
199 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
200 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
201 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
202 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
203 | test \$(( 1 + 1 )) = 2 || exit 1" | |
204 | if (eval "$as_required") 2>/dev/null; then : | |
205 | as_have_required=yes | |
206 | else | |
207 | as_have_required=no | |
208 | fi | |
209 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
210 | ||
211 | else | |
212 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
213 | as_found=false | |
214 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
73c04bcf | 215 | do |
729e4ab9 A |
216 | IFS=$as_save_IFS |
217 | test -z "$as_dir" && as_dir=. | |
218 | as_found=: | |
219 | case $as_dir in #( | |
220 | /*) | |
221 | for as_base in sh bash ksh sh5; do | |
222 | # Try only shells that exist, to save several forks. | |
223 | as_shell=$as_dir/$as_base | |
224 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
225 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
226 | CONFIG_SHELL=$as_shell as_have_required=yes | |
227 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
228 | break 2 | |
229 | fi | |
230 | fi | |
231 | done;; | |
232 | esac | |
233 | as_found=false | |
234 | done | |
235 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
236 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
237 | CONFIG_SHELL=$SHELL as_have_required=yes | |
238 | fi; } | |
239 | IFS=$as_save_IFS | |
240 | ||
241 | ||
242 | if test "x$CONFIG_SHELL" != x; then : | |
b331163b A |
243 | export CONFIG_SHELL |
244 | # We cannot yet assume a decent shell, so we have to provide a | |
245 | # neutralization value for shells without unset; and this also | |
246 | # works around shells that cannot unset nonexistent variables. | |
247 | # Preserve -v and -x to the replacement shell. | |
248 | BASH_ENV=/dev/null | |
249 | ENV=/dev/null | |
250 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
251 | case $- in # (((( | |
252 | *v*x* | *x*v* ) as_opts=-vx ;; | |
253 | *v* ) as_opts=-v ;; | |
254 | *x* ) as_opts=-x ;; | |
255 | * ) as_opts= ;; | |
256 | esac | |
257 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
258 | # Admittedly, this is quite paranoid, since all the known shells bail | |
259 | # out after a failed `exec'. | |
260 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
261 | exit 255 | |
729e4ab9 A |
262 | fi |
263 | ||
264 | if test x$as_have_required = xno; then : | |
265 | $as_echo "$0: This script requires a shell more modern than all" | |
266 | $as_echo "$0: the shells that I found on your system." | |
267 | if test x${ZSH_VERSION+set} = xset ; then | |
268 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
269 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
73c04bcf | 270 | else |
b331163b A |
271 | $as_echo "$0: Please tell bug-autoconf@gnu.org and |
272 | $0: http://icu-project.org/bugs about your system, | |
729e4ab9 A |
273 | $0: including any error possibly output before this |
274 | $0: message. Then install a modern shell, or manually run | |
275 | $0: the script under such a shell if you do have one." | |
73c04bcf | 276 | fi |
729e4ab9 A |
277 | exit 1 |
278 | fi | |
279 | fi | |
280 | fi | |
281 | SHELL=${CONFIG_SHELL-/bin/sh} | |
282 | export SHELL | |
283 | # Unset more variables known to interfere with behavior of common tools. | |
284 | CLICOLOR_FORCE= GREP_OPTIONS= | |
285 | unset CLICOLOR_FORCE GREP_OPTIONS | |
286 | ||
287 | ## --------------------- ## | |
288 | ## M4sh Shell Functions. ## | |
289 | ## --------------------- ## | |
290 | # as_fn_unset VAR | |
291 | # --------------- | |
292 | # Portably unset VAR. | |
293 | as_fn_unset () | |
294 | { | |
295 | { eval $1=; unset $1;} | |
296 | } | |
297 | as_unset=as_fn_unset | |
298 | ||
299 | # as_fn_set_status STATUS | |
300 | # ----------------------- | |
301 | # Set $? to STATUS, without forking. | |
302 | as_fn_set_status () | |
303 | { | |
304 | return $1 | |
305 | } # as_fn_set_status | |
306 | ||
307 | # as_fn_exit STATUS | |
308 | # ----------------- | |
309 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
310 | as_fn_exit () | |
311 | { | |
312 | set +e | |
313 | as_fn_set_status $1 | |
314 | exit $1 | |
315 | } # as_fn_exit | |
316 | ||
317 | # as_fn_mkdir_p | |
318 | # ------------- | |
319 | # Create "$as_dir" as a directory, including parents if necessary. | |
320 | as_fn_mkdir_p () | |
321 | { | |
322 | ||
323 | case $as_dir in #( | |
324 | -*) as_dir=./$as_dir;; | |
325 | esac | |
326 | test -d "$as_dir" || eval $as_mkdir_p || { | |
327 | as_dirs= | |
328 | while :; do | |
329 | case $as_dir in #( | |
330 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
331 | *) as_qdir=$as_dir;; | |
332 | esac | |
333 | as_dirs="'$as_qdir' $as_dirs" | |
334 | as_dir=`$as_dirname -- "$as_dir" || | |
335 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
336 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
337 | X"$as_dir" : 'X\(//\)$' \| \ | |
338 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
339 | $as_echo X"$as_dir" | | |
340 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
341 | s//\1/ | |
342 | q | |
343 | } | |
344 | /^X\(\/\/\)[^/].*/{ | |
345 | s//\1/ | |
346 | q | |
347 | } | |
348 | /^X\(\/\/\)$/{ | |
349 | s//\1/ | |
350 | q | |
351 | } | |
352 | /^X\(\/\).*/{ | |
353 | s//\1/ | |
354 | q | |
355 | } | |
356 | s/.*/./; q'` | |
357 | test -d "$as_dir" && break | |
358 | done | |
359 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
360 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
361 | ||
362 | ||
363 | } # as_fn_mkdir_p | |
b331163b A |
364 | |
365 | # as_fn_executable_p FILE | |
366 | # ----------------------- | |
367 | # Test if FILE is an executable regular file. | |
368 | as_fn_executable_p () | |
369 | { | |
370 | test -f "$1" && test -x "$1" | |
371 | } # as_fn_executable_p | |
729e4ab9 A |
372 | # as_fn_append VAR VALUE |
373 | # ---------------------- | |
374 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
375 | # advantage of any shell optimizations that allow amortized linear growth over | |
376 | # repeated appends, instead of the typical quadratic growth present in naive | |
377 | # implementations. | |
378 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
379 | eval 'as_fn_append () | |
380 | { | |
381 | eval $1+=\$2 | |
382 | }' | |
383 | else | |
384 | as_fn_append () | |
385 | { | |
386 | eval $1=\$$1\$2 | |
387 | } | |
388 | fi # as_fn_append | |
389 | ||
390 | # as_fn_arith ARG... | |
391 | # ------------------ | |
392 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
393 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
394 | # must be portable across $(()) and expr. | |
395 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
396 | eval 'as_fn_arith () | |
397 | { | |
398 | as_val=$(( $* )) | |
399 | }' | |
400 | else | |
401 | as_fn_arith () | |
402 | { | |
403 | as_val=`expr "$@" || test $? -eq 1` | |
404 | } | |
405 | fi # as_fn_arith | |
406 | ||
407 | ||
408 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
409 | # ---------------------------------------- | |
410 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
411 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
412 | # script with STATUS, using 1 if that was 0. | |
413 | as_fn_error () | |
414 | { | |
415 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
416 | if test "$4"; then | |
417 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
418 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
419 | fi | |
420 | $as_echo "$as_me: error: $2" >&2 | |
421 | as_fn_exit $as_status | |
422 | } # as_fn_error | |
73c04bcf | 423 | |
729e4ab9 A |
424 | if expr a : '\(a\)' >/dev/null 2>&1 && |
425 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
73c04bcf A |
426 | as_expr=expr |
427 | else | |
428 | as_expr=false | |
429 | fi | |
430 | ||
729e4ab9 | 431 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
73c04bcf A |
432 | as_basename=basename |
433 | else | |
434 | as_basename=false | |
435 | fi | |
436 | ||
729e4ab9 A |
437 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
438 | as_dirname=dirname | |
439 | else | |
440 | as_dirname=false | |
441 | fi | |
73c04bcf | 442 | |
729e4ab9 | 443 | as_me=`$as_basename -- "$0" || |
73c04bcf A |
444 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
445 | X"$0" : 'X\(//\)$' \| \ | |
729e4ab9 A |
446 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
447 | $as_echo X/"$0" | | |
448 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
449 | s//\1/ | |
450 | q | |
451 | } | |
452 | /^X\/\(\/\/\)$/{ | |
453 | s//\1/ | |
454 | q | |
455 | } | |
456 | /^X\/\(\/\).*/{ | |
457 | s//\1/ | |
458 | q | |
459 | } | |
460 | s/.*/./; q'` | |
73c04bcf | 461 | |
73c04bcf A |
462 | # Avoid depending upon Character Ranges. |
463 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
464 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
465 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
466 | as_cr_digits='0123456789' | |
467 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
468 | ||
73c04bcf | 469 | |
729e4ab9 A |
470 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
471 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
472 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
473 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
474 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
475 | sed -n ' | |
476 | p | |
477 | /[$]LINENO/= | |
478 | ' <$as_myself | | |
73c04bcf | 479 | sed ' |
729e4ab9 A |
480 | s/[$]LINENO.*/&-/ |
481 | t lineno | |
482 | b | |
483 | :lineno | |
73c04bcf | 484 | N |
729e4ab9 A |
485 | :loop |
486 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
73c04bcf | 487 | t loop |
729e4ab9 | 488 | s/-\n.*// |
73c04bcf | 489 | ' >$as_me.lineno && |
729e4ab9 A |
490 | chmod +x "$as_me.lineno" || |
491 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
73c04bcf | 492 | |
b331163b A |
493 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
494 | # already done that, so ensure we don't try to do so again and fall | |
495 | # in an infinite loop. This has already happened in practice. | |
496 | _as_can_reexec=no; export _as_can_reexec | |
73c04bcf A |
497 | # Don't try to exec as it changes $[0], causing all sort of problems |
498 | # (the dirname of $[0] is not the place where we might find the | |
729e4ab9 A |
499 | # original and so on. Autoconf is especially sensitive to this). |
500 | . "./$as_me.lineno" | |
73c04bcf A |
501 | # Exit status is that of the last command. |
502 | exit | |
503 | } | |
504 | ||
729e4ab9 A |
505 | ECHO_C= ECHO_N= ECHO_T= |
506 | case `echo -n x` in #((((( | |
507 | -n*) | |
508 | case `echo 'xy\c'` in | |
509 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
510 | xy) ECHO_C='\c';; | |
511 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
512 | ECHO_T=' ';; | |
513 | esac;; | |
514 | *) | |
515 | ECHO_N='-n';; | |
73c04bcf A |
516 | esac |
517 | ||
729e4ab9 A |
518 | rm -f conf$$ conf$$.exe conf$$.file |
519 | if test -d conf$$.dir; then | |
520 | rm -f conf$$.dir/conf$$.file | |
73c04bcf | 521 | else |
729e4ab9 A |
522 | rm -f conf$$.dir |
523 | mkdir conf$$.dir 2>/dev/null | |
73c04bcf | 524 | fi |
729e4ab9 A |
525 | if (echo >conf$$.file) 2>/dev/null; then |
526 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
73c04bcf | 527 | as_ln_s='ln -s' |
729e4ab9 A |
528 | # ... but there are two gotchas: |
529 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
530 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
b331163b | 531 | # In both cases, we have to default to `cp -pR'. |
729e4ab9 | 532 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
b331163b | 533 | as_ln_s='cp -pR' |
729e4ab9 A |
534 | elif ln conf$$.file conf$$ 2>/dev/null; then |
535 | as_ln_s=ln | |
536 | else | |
b331163b | 537 | as_ln_s='cp -pR' |
73c04bcf | 538 | fi |
73c04bcf | 539 | else |
b331163b | 540 | as_ln_s='cp -pR' |
73c04bcf | 541 | fi |
729e4ab9 A |
542 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
543 | rmdir conf$$.dir 2>/dev/null | |
73c04bcf A |
544 | |
545 | if mkdir -p . 2>/dev/null; then | |
729e4ab9 | 546 | as_mkdir_p='mkdir -p "$as_dir"' |
73c04bcf A |
547 | else |
548 | test -d ./-p && rmdir ./-p | |
549 | as_mkdir_p=false | |
550 | fi | |
551 | ||
b331163b A |
552 | as_test_x='test -x' |
553 | as_executable_p=as_fn_executable_p | |
73c04bcf A |
554 | |
555 | # Sed expression to map a string onto a valid CPP name. | |
556 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
557 | ||
558 | # Sed expression to map a string onto a valid variable name. | |
559 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
560 | ||
561 | ||
729e4ab9 A |
562 | test -n "$DJDIR" || exec 7<&0 </dev/null |
563 | exec 6>&1 | |
73c04bcf A |
564 | |
565 | # Name of the host. | |
729e4ab9 | 566 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
73c04bcf A |
567 | # so uname gets run too. |
568 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
b75a7d8f | 569 | |
73c04bcf A |
570 | # |
571 | # Initializations. | |
572 | # | |
b75a7d8f | 573 | ac_default_prefix=/usr/local |
729e4ab9 | 574 | ac_clean_files= |
73c04bcf | 575 | ac_config_libobj_dir=. |
729e4ab9 | 576 | LIBOBJS= |
73c04bcf A |
577 | cross_compiling=no |
578 | subdirs= | |
579 | MFLAGS= | |
580 | MAKEFLAGS= | |
73c04bcf A |
581 | |
582 | # Identity of this package. | |
b331163b A |
583 | PACKAGE_NAME='ICU' |
584 | PACKAGE_TARNAME='International Components for Unicode' | |
2ca993e8 A |
585 | PACKAGE_VERSION='57.1' |
586 | PACKAGE_STRING='ICU 57.1' | |
b331163b A |
587 | PACKAGE_BUGREPORT='http://icu-project.org/bugs' |
588 | PACKAGE_URL='http://icu-project.org' | |
589 | ||
73c04bcf A |
590 | ac_unique_file="common/unicode/utypes.h" |
591 | # Factoring default headers for most tests. | |
592 | ac_includes_default="\ | |
593 | #include <stdio.h> | |
729e4ab9 | 594 | #ifdef HAVE_SYS_TYPES_H |
73c04bcf A |
595 | # include <sys/types.h> |
596 | #endif | |
729e4ab9 | 597 | #ifdef HAVE_SYS_STAT_H |
73c04bcf A |
598 | # include <sys/stat.h> |
599 | #endif | |
729e4ab9 | 600 | #ifdef STDC_HEADERS |
73c04bcf A |
601 | # include <stdlib.h> |
602 | # include <stddef.h> | |
603 | #else | |
729e4ab9 | 604 | # ifdef HAVE_STDLIB_H |
73c04bcf A |
605 | # include <stdlib.h> |
606 | # endif | |
607 | #endif | |
729e4ab9 A |
608 | #ifdef HAVE_STRING_H |
609 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
73c04bcf A |
610 | # include <memory.h> |
611 | # endif | |
612 | # include <string.h> | |
613 | #endif | |
729e4ab9 | 614 | #ifdef HAVE_STRINGS_H |
73c04bcf A |
615 | # include <strings.h> |
616 | #endif | |
729e4ab9 | 617 | #ifdef HAVE_INTTYPES_H |
73c04bcf | 618 | # include <inttypes.h> |
73c04bcf | 619 | #endif |
729e4ab9 A |
620 | #ifdef HAVE_STDINT_H |
621 | # include <stdint.h> | |
622 | #endif | |
623 | #ifdef HAVE_UNISTD_H | |
73c04bcf A |
624 | # include <unistd.h> |
625 | #endif" | |
626 | ||
57a6839d A |
627 | ac_subst_vars='UCONFIG_CXXFLAGS |
628 | UCONFIG_CFLAGS | |
629 | UCONFIG_CPPFLAGS | |
630 | LTLIBOBJS | |
729e4ab9 | 631 | LIBOBJS |
4388f060 A |
632 | LIBCXXFLAGS |
633 | LIBCFLAGS | |
729e4ab9 A |
634 | platform_make_fragment |
635 | platform_make_fragment_name | |
636 | platform | |
637 | ICUDATA_CHAR | |
2ca993e8 | 638 | U_HAVE_SAMPLES |
729e4ab9 | 639 | SAMPLES_TRUE |
2ca993e8 | 640 | U_HAVE_TESTS |
729e4ab9 A |
641 | TESTS_TRUE |
642 | ICULIBSUFFIXCNAME | |
643 | U_HAVE_LIB_SUFFIX | |
644 | ICULIBSUFFIX | |
645 | DATA_PACKAGING_MODE | |
646 | thepkgicudatadir | |
647 | pkgicudatadir | |
2ca993e8 | 648 | U_HAVE_TOOLS |
57a6839d | 649 | TOOLS_TRUE |
2ca993e8 | 650 | U_HAVE_LAYOUTEX |
b331163b | 651 | LAYOUTEX_TRUE |
2ca993e8 | 652 | U_HAVE_LAYOUT |
729e4ab9 | 653 | LAYOUT_TRUE |
2ca993e8 | 654 | U_HAVE_ICUIO |
729e4ab9 | 655 | ICUIO_TRUE |
2ca993e8 | 656 | U_HAVE_EXTRAS |
729e4ab9 | 657 | EXTRAS_TRUE |
729e4ab9 A |
658 | U_HAVE_WCSCPY |
659 | U_HAVE_WCHAR_H | |
729e4ab9 A |
660 | U_TIMEZONE |
661 | U_HAVE_TIMEZONE | |
662 | U_TZNAME | |
663 | U_HAVE_TZNAME | |
664 | U_TZSET | |
665 | U_HAVE_TZSET | |
666 | U_HAVE_POPEN | |
729e4ab9 A |
667 | U_HAVE_PLACEMENT_NEW |
668 | U_OVERRIDE_CXX_ALLOCATION | |
729e4ab9 A |
669 | U_NL_LANGINFO_CODESET |
670 | U_HAVE_NL_LANGINFO_CODESET | |
671 | U_IS_BIG_ENDIAN | |
729e4ab9 A |
672 | U_HAVE_DIRENT_H |
673 | U_HAVE_INTTYPES_H | |
674 | GENCCODE_ASSEMBLY | |
675 | HAVE_MMAP | |
676 | LIB_THREAD | |
57a6839d | 677 | U_HAVE_ATOMIC |
729e4ab9 | 678 | U_HAVE_STD_STRING |
729e4ab9 | 679 | ENABLE_RPATH |
729e4ab9 | 680 | U_ENABLE_DYLOAD |
2ca993e8 A |
681 | U_HAVE_PLUGINS |
682 | PLUGINS_TRUE | |
729e4ab9 A |
683 | U_ENABLE_TRACING |
684 | U_DISABLE_RENAMING | |
685 | AR | |
686 | RANLIB | |
729e4ab9 A |
687 | U_DEFAULT_SHOW_DRAFT |
688 | UCLN_NO_AUTO_CLEANUP | |
689 | ENABLE_STATIC | |
690 | ENABLE_SHARED | |
691 | LIB_M | |
692 | COMPILE_LINK_ENVVAR | |
693 | ARFLAGS | |
694 | EGREP | |
695 | GREP | |
696 | DOXYGEN | |
697 | cross_buildroot | |
698 | U_MAKE | |
699 | cross_compiling | |
700 | INSTALL_DATA | |
701 | INSTALL_SCRIPT | |
702 | INSTALL_PROGRAM | |
703 | CPP | |
b331163b A |
704 | ICULEHB_LIBS |
705 | ICULEHB_CFLAGS | |
2ca993e8 A |
706 | PKG_CONFIG_LIBDIR |
707 | PKG_CONFIG_PATH | |
b331163b | 708 | PKG_CONFIG |
729e4ab9 A |
709 | ac_ct_CXX |
710 | CXXFLAGS | |
711 | CXX | |
712 | OBJEXT | |
713 | EXEEXT | |
714 | ac_ct_CC | |
715 | LDFLAGS | |
716 | CFLAGS | |
717 | CC | |
718 | ENABLE_RELEASE | |
719 | ENABLE_DEBUG | |
720 | CPPFLAGS | |
729e4ab9 A |
721 | host_os |
722 | host_vendor | |
723 | host_cpu | |
724 | host | |
725 | build_os | |
726 | build_vendor | |
727 | build_cpu | |
728 | build | |
729 | UNICODE_VERSION | |
730 | LIB_VERSION_MAJOR | |
731 | LIB_VERSION | |
732 | VERSION | |
733 | ICU_ECHO_T | |
734 | ICU_ECHO_C | |
735 | ICU_ECHO_N | |
736 | PACKAGE | |
737 | target_alias | |
738 | host_alias | |
739 | build_alias | |
740 | LIBS | |
741 | ECHO_T | |
742 | ECHO_N | |
743 | ECHO_C | |
744 | DEFS | |
745 | mandir | |
746 | localedir | |
747 | libdir | |
748 | psdir | |
749 | pdfdir | |
750 | dvidir | |
751 | htmldir | |
752 | infodir | |
753 | docdir | |
754 | oldincludedir | |
755 | includedir | |
756 | localstatedir | |
757 | sharedstatedir | |
758 | sysconfdir | |
759 | datadir | |
760 | datarootdir | |
761 | libexecdir | |
762 | sbindir | |
763 | bindir | |
764 | program_transform_name | |
765 | prefix | |
766 | exec_prefix | |
767 | PACKAGE_URL | |
768 | PACKAGE_BUGREPORT | |
769 | PACKAGE_STRING | |
770 | PACKAGE_VERSION | |
771 | PACKAGE_TARNAME | |
772 | PACKAGE_NAME | |
773 | PATH_SEPARATOR | |
774 | SHELL' | |
73c04bcf | 775 | ac_subst_files='' |
729e4ab9 A |
776 | ac_user_opts=' |
777 | enable_option_checking | |
778 | enable_debug | |
779 | enable_release | |
780 | with_cross_build | |
781 | enable_strict | |
782 | enable_64bit_libs | |
783 | with_library_bits | |
784 | enable_shared | |
785 | enable_static | |
786 | enable_auto_cleanup | |
787 | enable_draft | |
788 | enable_renaming | |
789 | enable_tracing | |
2ca993e8 | 790 | enable_plugins |
729e4ab9 A |
791 | enable_dyload |
792 | enable_rpath | |
729e4ab9 | 793 | enable_weak_threads |
729e4ab9 A |
794 | enable_extras |
795 | enable_icuio | |
796 | enable_layout | |
b331163b | 797 | enable_layoutex |
57a6839d | 798 | enable_tools |
729e4ab9 A |
799 | with_data_packaging |
800 | with_library_suffix | |
801 | enable_tests | |
802 | enable_samples | |
803 | ' | |
804 | ac_precious_vars='build_alias | |
805 | host_alias | |
806 | target_alias | |
807 | CC | |
808 | CFLAGS | |
809 | LDFLAGS | |
810 | LIBS | |
811 | CPPFLAGS | |
812 | CXX | |
813 | CXXFLAGS | |
814 | CCC | |
b331163b | 815 | PKG_CONFIG |
2ca993e8 A |
816 | PKG_CONFIG_PATH |
817 | PKG_CONFIG_LIBDIR | |
b331163b A |
818 | ICULEHB_CFLAGS |
819 | ICULEHB_LIBS | |
729e4ab9 A |
820 | CPP' |
821 | ||
b75a7d8f A |
822 | |
823 | # Initialize some variables set by options. | |
73c04bcf A |
824 | ac_init_help= |
825 | ac_init_version=false | |
729e4ab9 A |
826 | ac_unrecognized_opts= |
827 | ac_unrecognized_sep= | |
b75a7d8f A |
828 | # The variables have the same names as the options, with |
829 | # dashes changed to underlines. | |
73c04bcf | 830 | cache_file=/dev/null |
b75a7d8f | 831 | exec_prefix=NONE |
b75a7d8f | 832 | no_create= |
b75a7d8f A |
833 | no_recursion= |
834 | prefix=NONE | |
835 | program_prefix=NONE | |
836 | program_suffix=NONE | |
837 | program_transform_name=s,x,x, | |
838 | silent= | |
839 | site= | |
840 | srcdir= | |
b75a7d8f A |
841 | verbose= |
842 | x_includes=NONE | |
843 | x_libraries=NONE | |
73c04bcf A |
844 | |
845 | # Installation directory options. | |
846 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
847 | # and all the variables that are supposed to be based on exec_prefix | |
848 | # by default will actually change. | |
849 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
729e4ab9 | 850 | # (The list follows the same order as the GNU Coding Standards.) |
b75a7d8f A |
851 | bindir='${exec_prefix}/bin' |
852 | sbindir='${exec_prefix}/sbin' | |
853 | libexecdir='${exec_prefix}/libexec' | |
46f4442e A |
854 | datarootdir='${prefix}/share' |
855 | datadir='${datarootdir}' | |
b75a7d8f A |
856 | sysconfdir='${prefix}/etc' |
857 | sharedstatedir='${prefix}/com' | |
858 | localstatedir='${prefix}/var' | |
b75a7d8f A |
859 | includedir='${prefix}/include' |
860 | oldincludedir='/usr/include' | |
b331163b | 861 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
729e4ab9 A |
862 | infodir='${datarootdir}/info' |
863 | htmldir='${docdir}' | |
864 | dvidir='${docdir}' | |
865 | pdfdir='${docdir}' | |
866 | psdir='${docdir}' | |
867 | libdir='${exec_prefix}/lib' | |
868 | localedir='${datarootdir}/locale' | |
869 | mandir='${datarootdir}/man' | |
b75a7d8f | 870 | |
b75a7d8f | 871 | ac_prev= |
729e4ab9 | 872 | ac_dashdash= |
b75a7d8f A |
873 | for ac_option |
874 | do | |
b75a7d8f A |
875 | # If the previous option needs an argument, assign it. |
876 | if test -n "$ac_prev"; then | |
729e4ab9 | 877 | eval $ac_prev=\$ac_option |
b75a7d8f A |
878 | ac_prev= |
879 | continue | |
880 | fi | |
881 | ||
729e4ab9 A |
882 | case $ac_option in |
883 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
884 | *=) ac_optarg= ;; | |
885 | *) ac_optarg=yes ;; | |
886 | esac | |
b75a7d8f A |
887 | |
888 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
889 | ||
729e4ab9 A |
890 | case $ac_dashdash$ac_option in |
891 | --) | |
892 | ac_dashdash=yes ;; | |
b75a7d8f A |
893 | |
894 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
895 | ac_prev=bindir ;; | |
896 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
73c04bcf | 897 | bindir=$ac_optarg ;; |
b75a7d8f A |
898 | |
899 | -build | --build | --buil | --bui | --bu) | |
73c04bcf | 900 | ac_prev=build_alias ;; |
b75a7d8f | 901 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
73c04bcf | 902 | build_alias=$ac_optarg ;; |
b75a7d8f A |
903 | |
904 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
905 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
906 | ac_prev=cache_file ;; | |
907 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
908 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
73c04bcf A |
909 | cache_file=$ac_optarg ;; |
910 | ||
911 | --config-cache | -C) | |
912 | cache_file=config.cache ;; | |
729e4ab9 A |
913 | |
914 | -datadir | --datadir | --datadi | --datad) | |
915 | ac_prev=datadir ;; | |
916 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
917 | datadir=$ac_optarg ;; | |
918 | ||
46f4442e A |
919 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
920 | | --dataroo | --dataro | --datar) | |
921 | ac_prev=datarootdir ;; | |
729e4ab9 | 922 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
46f4442e A |
923 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
924 | datarootdir=$ac_optarg ;; | |
729e4ab9 | 925 | |
b75a7d8f | 926 | -disable-* | --disable-*) |
729e4ab9 | 927 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
b75a7d8f | 928 | # Reject names that are not valid shell variable names. |
729e4ab9 A |
929 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
930 | as_fn_error $? "invalid feature name: $ac_useropt" | |
931 | ac_useropt_orig=$ac_useropt | |
932 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
933 | case $ac_user_opts in | |
934 | *" | |
935 | "enable_$ac_useropt" | |
936 | "*) ;; | |
937 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
938 | ac_unrecognized_sep=', ';; | |
939 | esac | |
940 | eval enable_$ac_useropt=no ;; | |
941 | ||
942 | -docdir | --docdir | --docdi | --doc | --do) | |
943 | ac_prev=docdir ;; | |
944 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
945 | docdir=$ac_optarg ;; | |
946 | ||
947 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
948 | ac_prev=dvidir ;; | |
949 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
950 | dvidir=$ac_optarg ;; | |
b75a7d8f A |
951 | |
952 | -enable-* | --enable-*) | |
729e4ab9 | 953 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
b75a7d8f | 954 | # Reject names that are not valid shell variable names. |
729e4ab9 A |
955 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
956 | as_fn_error $? "invalid feature name: $ac_useropt" | |
957 | ac_useropt_orig=$ac_useropt | |
958 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
959 | case $ac_user_opts in | |
960 | *" | |
961 | "enable_$ac_useropt" | |
962 | "*) ;; | |
963 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
964 | ac_unrecognized_sep=', ';; | |
b75a7d8f | 965 | esac |
729e4ab9 | 966 | eval enable_$ac_useropt=\$ac_optarg ;; |
b75a7d8f A |
967 | |
968 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
969 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
970 | | --exec | --exe | --ex) | |
971 | ac_prev=exec_prefix ;; | |
972 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
973 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
974 | | --exec=* | --exe=* | --ex=*) | |
73c04bcf | 975 | exec_prefix=$ac_optarg ;; |
b75a7d8f A |
976 | |
977 | -gas | --gas | --ga | --g) | |
978 | # Obsolete; use --with-gas. | |
979 | with_gas=yes ;; | |
980 | ||
73c04bcf A |
981 | -help | --help | --hel | --he | -h) |
982 | ac_init_help=long ;; | |
983 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
984 | ac_init_help=recursive ;; | |
985 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
986 | ac_init_help=short ;; | |
b75a7d8f A |
987 | |
988 | -host | --host | --hos | --ho) | |
73c04bcf | 989 | ac_prev=host_alias ;; |
b75a7d8f | 990 | -host=* | --host=* | --hos=* | --ho=*) |
73c04bcf | 991 | host_alias=$ac_optarg ;; |
b75a7d8f | 992 | |
729e4ab9 A |
993 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
994 | ac_prev=htmldir ;; | |
995 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
996 | | --ht=*) | |
997 | htmldir=$ac_optarg ;; | |
998 | ||
b75a7d8f A |
999 | -includedir | --includedir | --includedi | --included | --include \ |
1000 | | --includ | --inclu | --incl | --inc) | |
1001 | ac_prev=includedir ;; | |
1002 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1003 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
73c04bcf | 1004 | includedir=$ac_optarg ;; |
b75a7d8f A |
1005 | |
1006 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1007 | ac_prev=infodir ;; | |
1008 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
73c04bcf | 1009 | infodir=$ac_optarg ;; |
b75a7d8f A |
1010 | |
1011 | -libdir | --libdir | --libdi | --libd) | |
1012 | ac_prev=libdir ;; | |
1013 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
73c04bcf | 1014 | libdir=$ac_optarg ;; |
b75a7d8f A |
1015 | |
1016 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1017 | | --libexe | --libex | --libe) | |
1018 | ac_prev=libexecdir ;; | |
1019 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1020 | | --libexe=* | --libex=* | --libe=*) | |
73c04bcf | 1021 | libexecdir=$ac_optarg ;; |
b75a7d8f | 1022 | |
729e4ab9 A |
1023 | -localedir | --localedir | --localedi | --localed | --locale) |
1024 | ac_prev=localedir ;; | |
1025 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1026 | localedir=$ac_optarg ;; | |
1027 | ||
b75a7d8f | 1028 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
729e4ab9 | 1029 | | --localstate | --localstat | --localsta | --localst | --locals) |
b75a7d8f A |
1030 | ac_prev=localstatedir ;; |
1031 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
729e4ab9 | 1032 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
73c04bcf | 1033 | localstatedir=$ac_optarg ;; |
b75a7d8f A |
1034 | |
1035 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1036 | ac_prev=mandir ;; | |
1037 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
73c04bcf | 1038 | mandir=$ac_optarg ;; |
b75a7d8f A |
1039 | |
1040 | -nfp | --nfp | --nf) | |
1041 | # Obsolete; use --without-fp. | |
1042 | with_fp=no ;; | |
1043 | ||
1044 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
73c04bcf | 1045 | | --no-cr | --no-c | -n) |
b75a7d8f A |
1046 | no_create=yes ;; |
1047 | ||
1048 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1049 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1050 | no_recursion=yes ;; | |
1051 | ||
1052 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1053 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1054 | | --oldin | --oldi | --old | --ol | --o) | |
1055 | ac_prev=oldincludedir ;; | |
1056 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1057 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1058 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
73c04bcf | 1059 | oldincludedir=$ac_optarg ;; |
b75a7d8f A |
1060 | |
1061 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1062 | ac_prev=prefix ;; | |
1063 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
73c04bcf | 1064 | prefix=$ac_optarg ;; |
b75a7d8f A |
1065 | |
1066 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1067 | | --program-pre | --program-pr | --program-p) | |
1068 | ac_prev=program_prefix ;; | |
1069 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1070 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
73c04bcf | 1071 | program_prefix=$ac_optarg ;; |
b75a7d8f A |
1072 | |
1073 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1074 | | --program-suf | --program-su | --program-s) | |
1075 | ac_prev=program_suffix ;; | |
1076 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1077 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
73c04bcf | 1078 | program_suffix=$ac_optarg ;; |
b75a7d8f A |
1079 | |
1080 | -program-transform-name | --program-transform-name \ | |
1081 | | --program-transform-nam | --program-transform-na \ | |
1082 | | --program-transform-n | --program-transform- \ | |
1083 | | --program-transform | --program-transfor \ | |
1084 | | --program-transfo | --program-transf \ | |
1085 | | --program-trans | --program-tran \ | |
1086 | | --progr-tra | --program-tr | --program-t) | |
1087 | ac_prev=program_transform_name ;; | |
1088 | -program-transform-name=* | --program-transform-name=* \ | |
1089 | | --program-transform-nam=* | --program-transform-na=* \ | |
1090 | | --program-transform-n=* | --program-transform-=* \ | |
1091 | | --program-transform=* | --program-transfor=* \ | |
1092 | | --program-transfo=* | --program-transf=* \ | |
1093 | | --program-trans=* | --program-tran=* \ | |
1094 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
73c04bcf | 1095 | program_transform_name=$ac_optarg ;; |
b75a7d8f | 1096 | |
729e4ab9 A |
1097 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1098 | ac_prev=pdfdir ;; | |
1099 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1100 | pdfdir=$ac_optarg ;; | |
1101 | ||
1102 | -psdir | --psdir | --psdi | --psd | --ps) | |
1103 | ac_prev=psdir ;; | |
1104 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1105 | psdir=$ac_optarg ;; | |
1106 | ||
b75a7d8f A |
1107 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1108 | | -silent | --silent | --silen | --sile | --sil) | |
1109 | silent=yes ;; | |
1110 | ||
1111 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1112 | ac_prev=sbindir ;; | |
1113 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1114 | | --sbi=* | --sb=*) | |
73c04bcf | 1115 | sbindir=$ac_optarg ;; |
b75a7d8f A |
1116 | |
1117 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1118 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1119 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1120 | | --sha | --sh) | |
1121 | ac_prev=sharedstatedir ;; | |
1122 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1123 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1124 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1125 | | --sha=* | --sh=*) | |
73c04bcf | 1126 | sharedstatedir=$ac_optarg ;; |
b75a7d8f A |
1127 | |
1128 | -site | --site | --sit) | |
1129 | ac_prev=site ;; | |
1130 | -site=* | --site=* | --sit=*) | |
73c04bcf | 1131 | site=$ac_optarg ;; |
b75a7d8f A |
1132 | |
1133 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1134 | ac_prev=srcdir ;; | |
1135 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
73c04bcf | 1136 | srcdir=$ac_optarg ;; |
b75a7d8f A |
1137 | |
1138 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1139 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1140 | ac_prev=sysconfdir ;; | |
1141 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1142 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
73c04bcf | 1143 | sysconfdir=$ac_optarg ;; |
b75a7d8f A |
1144 | |
1145 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
73c04bcf | 1146 | ac_prev=target_alias ;; |
b75a7d8f | 1147 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
73c04bcf | 1148 | target_alias=$ac_optarg ;; |
b75a7d8f A |
1149 | |
1150 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1151 | verbose=yes ;; | |
1152 | ||
73c04bcf A |
1153 | -version | --version | --versio | --versi | --vers | -V) |
1154 | ac_init_version=: ;; | |
b75a7d8f A |
1155 | |
1156 | -with-* | --with-*) | |
729e4ab9 | 1157 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
b75a7d8f | 1158 | # Reject names that are not valid shell variable names. |
729e4ab9 A |
1159 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1160 | as_fn_error $? "invalid package name: $ac_useropt" | |
1161 | ac_useropt_orig=$ac_useropt | |
1162 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1163 | case $ac_user_opts in | |
1164 | *" | |
1165 | "with_$ac_useropt" | |
1166 | "*) ;; | |
1167 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1168 | ac_unrecognized_sep=', ';; | |
b75a7d8f | 1169 | esac |
729e4ab9 | 1170 | eval with_$ac_useropt=\$ac_optarg ;; |
b75a7d8f A |
1171 | |
1172 | -without-* | --without-*) | |
729e4ab9 | 1173 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
b75a7d8f | 1174 | # Reject names that are not valid shell variable names. |
729e4ab9 A |
1175 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1176 | as_fn_error $? "invalid package name: $ac_useropt" | |
1177 | ac_useropt_orig=$ac_useropt | |
1178 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1179 | case $ac_user_opts in | |
1180 | *" | |
1181 | "with_$ac_useropt" | |
1182 | "*) ;; | |
1183 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1184 | ac_unrecognized_sep=', ';; | |
1185 | esac | |
1186 | eval with_$ac_useropt=no ;; | |
b75a7d8f A |
1187 | |
1188 | --x) | |
1189 | # Obsolete; use --with-x. | |
1190 | with_x=yes ;; | |
1191 | ||
1192 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1193 | | --x-incl | --x-inc | --x-in | --x-i) | |
1194 | ac_prev=x_includes ;; | |
1195 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1196 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
73c04bcf | 1197 | x_includes=$ac_optarg ;; |
b75a7d8f A |
1198 | |
1199 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1200 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1201 | ac_prev=x_libraries ;; | |
1202 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1203 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
73c04bcf | 1204 | x_libraries=$ac_optarg ;; |
b75a7d8f | 1205 | |
729e4ab9 A |
1206 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1207 | Try \`$0 --help' for more information" | |
b75a7d8f A |
1208 | ;; |
1209 | ||
73c04bcf A |
1210 | *=*) |
1211 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1212 | # Reject names that are not valid shell variable names. | |
729e4ab9 A |
1213 | case $ac_envvar in #( |
1214 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1215 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
1216 | esac | |
1217 | eval $ac_envvar=\$ac_optarg | |
73c04bcf A |
1218 | export $ac_envvar ;; |
1219 | ||
b75a7d8f | 1220 | *) |
73c04bcf | 1221 | # FIXME: should be removed in autoconf 3.0. |
729e4ab9 | 1222 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
73c04bcf | 1223 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
729e4ab9 | 1224 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
4388f060 | 1225 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
b75a7d8f A |
1226 | ;; |
1227 | ||
1228 | esac | |
1229 | done | |
1230 | ||
1231 | if test -n "$ac_prev"; then | |
73c04bcf | 1232 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
729e4ab9 | 1233 | as_fn_error $? "missing argument to $ac_option" |
b75a7d8f | 1234 | fi |
b75a7d8f | 1235 | |
729e4ab9 A |
1236 | if test -n "$ac_unrecognized_opts"; then |
1237 | case $enable_option_checking in | |
1238 | no) ;; | |
1239 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; | |
1240 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
73c04bcf | 1241 | esac |
729e4ab9 | 1242 | fi |
b75a7d8f | 1243 | |
729e4ab9 A |
1244 | # Check all directory arguments for consistency. |
1245 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1246 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1247 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1248 | libdir localedir mandir | |
b75a7d8f | 1249 | do |
729e4ab9 A |
1250 | eval ac_val=\$$ac_var |
1251 | # Remove trailing slashes. | |
1252 | case $ac_val in | |
1253 | */ ) | |
1254 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1255 | eval $ac_var=\$ac_val;; | |
1256 | esac | |
1257 | # Be sure to have absolute directory names. | |
73c04bcf | 1258 | case $ac_val in |
729e4ab9 A |
1259 | [\\/$]* | ?:[\\/]* ) continue;; |
1260 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
b75a7d8f | 1261 | esac |
729e4ab9 | 1262 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
b75a7d8f A |
1263 | done |
1264 | ||
73c04bcf A |
1265 | # There might be people who depend on the old broken behavior: `$host' |
1266 | # used to hold the argument of --host etc. | |
1267 | # FIXME: To remove some day. | |
1268 | build=$build_alias | |
1269 | host=$host_alias | |
1270 | target=$target_alias | |
1271 | ||
1272 | # FIXME: To remove some day. | |
1273 | if test "x$host_alias" != x; then | |
1274 | if test "x$build_alias" = x; then | |
1275 | cross_compiling=maybe | |
73c04bcf A |
1276 | elif test "x$build_alias" != "x$host_alias"; then |
1277 | cross_compiling=yes | |
1278 | fi | |
1279 | fi | |
b75a7d8f | 1280 | |
73c04bcf A |
1281 | ac_tool_prefix= |
1282 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1283 | ||
1284 | test "$silent" = yes && exec 6>/dev/null | |
b75a7d8f | 1285 | |
b75a7d8f | 1286 | |
729e4ab9 A |
1287 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1288 | ac_ls_di=`ls -di .` && | |
1289 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1290 | as_fn_error $? "working directory cannot be determined" | |
1291 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1292 | as_fn_error $? "pwd does not report name of working directory" | |
1293 | ||
1294 | ||
b75a7d8f A |
1295 | # Find the source files, if location was not specified. |
1296 | if test -z "$srcdir"; then | |
1297 | ac_srcdir_defaulted=yes | |
729e4ab9 A |
1298 | # Try the directory containing this script, then the parent directory. |
1299 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1300 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1301 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1302 | X"$as_myself" : 'X\(//\)$' \| \ | |
1303 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1304 | $as_echo X"$as_myself" | | |
1305 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1306 | s//\1/ | |
1307 | q | |
1308 | } | |
1309 | /^X\(\/\/\)[^/].*/{ | |
1310 | s//\1/ | |
1311 | q | |
1312 | } | |
1313 | /^X\(\/\/\)$/{ | |
1314 | s//\1/ | |
1315 | q | |
1316 | } | |
1317 | /^X\(\/\).*/{ | |
1318 | s//\1/ | |
1319 | q | |
1320 | } | |
1321 | s/.*/./; q'` | |
b75a7d8f | 1322 | srcdir=$ac_confdir |
729e4ab9 | 1323 | if test ! -r "$srcdir/$ac_unique_file"; then |
b75a7d8f A |
1324 | srcdir=.. |
1325 | fi | |
1326 | else | |
1327 | ac_srcdir_defaulted=no | |
1328 | fi | |
729e4ab9 A |
1329 | if test ! -r "$srcdir/$ac_unique_file"; then |
1330 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1331 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" | |
1332 | fi | |
1333 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1334 | ac_abs_confdir=`( | |
1335 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" | |
1336 | pwd)` | |
1337 | # When building in place, set srcdir=. | |
1338 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1339 | srcdir=. | |
1340 | fi | |
1341 | # Remove unnecessary trailing slashes from srcdir. | |
1342 | # Double slashes in file names in object file debugging info | |
1343 | # mess up M-x gdb in Emacs. | |
1344 | case $srcdir in | |
1345 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1346 | esac | |
1347 | for ac_var in $ac_precious_vars; do | |
1348 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1349 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1350 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1351 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1352 | done | |
b75a7d8f | 1353 | |
73c04bcf A |
1354 | # |
1355 | # Report the --help message. | |
1356 | # | |
1357 | if test "$ac_init_help" = "long"; then | |
1358 | # Omit some internal or obsolete options to make the list less imposing. | |
1359 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1360 | cat <<_ACEOF | |
2ca993e8 | 1361 | \`configure' configures ICU 57.1 to adapt to many kinds of systems. |
73c04bcf A |
1362 | |
1363 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1364 | ||
1365 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1366 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1367 | ||
1368 | Defaults for the options are specified in brackets. | |
1369 | ||
1370 | Configuration: | |
1371 | -h, --help display this help and exit | |
1372 | --help=short display options specific to this package | |
1373 | --help=recursive display the short help of all the included packages | |
1374 | -V, --version display version information and exit | |
729e4ab9 | 1375 | -q, --quiet, --silent do not print \`checking ...' messages |
73c04bcf A |
1376 | --cache-file=FILE cache test results in FILE [disabled] |
1377 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1378 | -n, --no-create do not create output files | |
1379 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1380 | ||
73c04bcf A |
1381 | Installation directories: |
1382 | --prefix=PREFIX install architecture-independent files in PREFIX | |
729e4ab9 | 1383 | [$ac_default_prefix] |
73c04bcf | 1384 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
729e4ab9 | 1385 | [PREFIX] |
73c04bcf A |
1386 | |
1387 | By default, \`make install' will install all the files in | |
1388 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1389 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1390 | for instance \`--prefix=\$HOME'. | |
1391 | ||
1392 | For better control, use the options below. | |
1393 | ||
1394 | Fine tuning of the installation directories: | |
729e4ab9 A |
1395 | --bindir=DIR user executables [EPREFIX/bin] |
1396 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1397 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1398 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1399 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1400 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1401 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1402 | --includedir=DIR C header files [PREFIX/include] | |
1403 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1404 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1405 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1406 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1407 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1408 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
b331163b A |
1409 | --docdir=DIR documentation root [DATAROOTDIR/doc/International |
1410 | Components for Unicode] | |
729e4ab9 A |
1411 | --htmldir=DIR html documentation [DOCDIR] |
1412 | --dvidir=DIR dvi documentation [DOCDIR] | |
1413 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1414 | --psdir=DIR ps documentation [DOCDIR] | |
73c04bcf A |
1415 | _ACEOF |
1416 | ||
1417 | cat <<\_ACEOF | |
1418 | ||
1419 | System types: | |
1420 | --build=BUILD configure for building on BUILD [guessed] | |
1421 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1422 | _ACEOF | |
1423 | fi | |
1424 | ||
1425 | if test -n "$ac_init_help"; then | |
b331163b | 1426 | case $ac_init_help in |
2ca993e8 | 1427 | short | recursive ) echo "Configuration of ICU 57.1:";; |
b331163b | 1428 | esac |
73c04bcf A |
1429 | cat <<\_ACEOF |
1430 | ||
1431 | Optional Features: | |
729e4ab9 | 1432 | --disable-option-checking ignore unrecognized --enable/--with options |
73c04bcf A |
1433 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1434 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
4388f060 | 1435 | --enable-debug build debug libraries and enable the U_DEBUG define default=no |
73c04bcf | 1436 | --enable-release build release libraries default=yes |
729e4ab9 A |
1437 | --enable-strict compile with strict compiler options default=yes |
1438 | --enable-64bit-libs (deprecated, use --with-library-bits) build 64-bit libraries default= platform default | |
1439 | --enable-shared build shared libraries default=yes | |
1440 | --enable-static build static libraries default=no | |
1441 | --enable-auto-cleanup enable auto cleanup of libraries default=no | |
1442 | --enable-draft enable draft APIs (and internal APIs) default=yes | |
73c04bcf | 1443 | --enable-renaming add a version suffix to symbols default=yes |
46f4442e | 1444 | --enable-tracing enable function and data tracing default=no |
2ca993e8 | 1445 | --enable-plugins enable plugins default=no |
729e4ab9 | 1446 | --disable-dyload disable dynamic loading default=no |
73c04bcf | 1447 | --enable-rpath use rpath when linking default is only if necessary |
46f4442e | 1448 | --enable-weak-threads weakly reference the threading library default=no |
73c04bcf A |
1449 | --enable-extras build ICU extras default=yes |
1450 | --enable-icuio build ICU's icuio library default=yes | |
b331163b A |
1451 | --enable-layout build ICU's DEPRECATED layout library default=yes |
1452 | --enable-layoutex build ICU's Paragraph Layout library default=same-as-layout. | |
1453 | If not building with the ICU Layout library, then icu-le-hb must be installed via pkg-config. | |
1454 | See http://harfbuzz.org | |
57a6839d | 1455 | --enable-tools build ICU's tools default=yes |
73c04bcf A |
1456 | --enable-tests build ICU tests default=yes |
1457 | --enable-samples build ICU samples default=yes | |
46f4442e A |
1458 | |
1459 | Additionally, the variable FORCE_LIBS may be set before calling configure. | |
1460 | If set, it will REPLACE any automatic list of libraries. | |
73c04bcf A |
1461 | |
1462 | Optional Packages: | |
1463 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1464 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
729e4ab9 A |
1465 | --with-cross-build=dir specify an absolute path to the build directory of an ICU built for the current platform default=no cross dir |
1466 | --with-library-bits=bits specify how many bits to use for the library (32, 64, 64else32, nochange) default=nochange | |
b331163b A |
1467 | --with-data-packaging specify how to package ICU data. Possible values: |
1468 | files raw files (.res, etc) | |
1469 | archive build a single icudtXX.dat file | |
1470 | library shared library (.dll/.so/etc.) | |
1471 | static static library (.a/.lib/etc.) | |
1472 | auto build shared if possible (default) | |
1473 | See http://userguide.icu-project.org/icudata for more info. | |
73c04bcf A |
1474 | --with-library-suffix=suffix tag a suffix to the library names default= |
1475 | ||
1476 | Some influential environment variables: | |
1477 | CC C compiler command | |
1478 | CFLAGS C compiler flags | |
1479 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1480 | nonstandard directory <lib dir> | |
729e4ab9 A |
1481 | LIBS libraries to pass to the linker, e.g. -l<library> |
1482 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | |
1483 | you have headers in a nonstandard directory <include dir> | |
73c04bcf A |
1484 | CXX C++ compiler command |
1485 | CXXFLAGS C++ compiler flags | |
b331163b | 1486 | PKG_CONFIG path to pkg-config utility |
2ca993e8 A |
1487 | PKG_CONFIG_PATH |
1488 | directories to add to pkg-config's search path | |
1489 | PKG_CONFIG_LIBDIR | |
1490 | path overriding pkg-config's built-in search path | |
b331163b A |
1491 | ICULEHB_CFLAGS |
1492 | C compiler flags for ICULEHB, overriding pkg-config | |
1493 | ICULEHB_LIBS | |
1494 | linker flags for ICULEHB, overriding pkg-config | |
73c04bcf A |
1495 | CPP C preprocessor |
1496 | ||
1497 | Use these variables to override the choices made by `configure' or to help | |
1498 | it to find libraries and programs with nonstandard names/locations. | |
1499 | ||
b331163b A |
1500 | Report bugs to <http://icu-project.org/bugs>. |
1501 | ICU home page: <http://icu-project.org>. | |
73c04bcf | 1502 | _ACEOF |
729e4ab9 | 1503 | ac_status=$? |
73c04bcf A |
1504 | fi |
1505 | ||
1506 | if test "$ac_init_help" = "recursive"; then | |
1507 | # If there are subdirs, report their specific --help. | |
73c04bcf | 1508 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
729e4ab9 A |
1509 | test -d "$ac_dir" || |
1510 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1511 | continue | |
73c04bcf A |
1512 | ac_builddir=. |
1513 | ||
729e4ab9 A |
1514 | case "$ac_dir" in |
1515 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1516 | *) | |
1517 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1518 | # A ".." for each directory in $ac_dir_suffix. | |
1519 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1520 | case $ac_top_builddir_sub in | |
1521 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1522 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1523 | esac ;; | |
1524 | esac | |
1525 | ac_abs_top_builddir=$ac_pwd | |
1526 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1527 | # for backward compatibility: | |
1528 | ac_top_builddir=$ac_top_build_prefix | |
73c04bcf A |
1529 | |
1530 | case $srcdir in | |
729e4ab9 | 1531 | .) # We are building in place. |
73c04bcf | 1532 | ac_srcdir=. |
729e4ab9 A |
1533 | ac_top_srcdir=$ac_top_builddir_sub |
1534 | ac_abs_top_srcdir=$ac_pwd ;; | |
1535 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
73c04bcf | 1536 | ac_srcdir=$srcdir$ac_dir_suffix; |
729e4ab9 A |
1537 | ac_top_srcdir=$srcdir |
1538 | ac_abs_top_srcdir=$srcdir ;; | |
1539 | *) # Relative name. | |
1540 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1541 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1542 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
73c04bcf | 1543 | esac |
729e4ab9 A |
1544 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1545 | ||
1546 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1547 | # Check for guested configure. | |
1548 | if test -f "$ac_srcdir/configure.gnu"; then | |
1549 | echo && | |
1550 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1551 | elif test -f "$ac_srcdir/configure"; then | |
1552 | echo && | |
1553 | $SHELL "$ac_srcdir/configure" --help=recursive | |
73c04bcf | 1554 | else |
729e4ab9 A |
1555 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1556 | fi || ac_status=$? | |
1557 | cd "$ac_pwd" || { ac_status=$?; break; } | |
73c04bcf A |
1558 | done |
1559 | fi | |
1560 | ||
729e4ab9 | 1561 | test -n "$ac_init_help" && exit $ac_status |
73c04bcf A |
1562 | if $ac_init_version; then |
1563 | cat <<\_ACEOF | |
2ca993e8 | 1564 | ICU configure 57.1 |
b331163b | 1565 | generated by GNU Autoconf 2.69 |
73c04bcf | 1566 | |
b331163b | 1567 | Copyright (C) 2012 Free Software Foundation, Inc. |
73c04bcf A |
1568 | This configure script is free software; the Free Software Foundation |
1569 | gives unlimited permission to copy, distribute and modify it. | |
729e4ab9 | 1570 | |
2ca993e8 | 1571 | Copyright (c) 1999-2015, International Business Machines Corporation and others. All Rights Reserved. |
73c04bcf | 1572 | _ACEOF |
729e4ab9 | 1573 | exit |
73c04bcf | 1574 | fi |
73c04bcf | 1575 | |
729e4ab9 A |
1576 | ## ------------------------ ## |
1577 | ## Autoconf initialization. ## | |
1578 | ## ------------------------ ## | |
73c04bcf | 1579 | |
729e4ab9 A |
1580 | # ac_fn_c_try_compile LINENO |
1581 | # -------------------------- | |
1582 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1583 | ac_fn_c_try_compile () | |
1584 | { | |
1585 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1586 | rm -f conftest.$ac_objext | |
1587 | if { { ac_try="$ac_compile" | |
1588 | case "(($ac_try" in | |
1589 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1590 | *) ac_try_echo=$ac_try;; | |
1591 | esac | |
1592 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1593 | $as_echo "$ac_try_echo"; } >&5 | |
1594 | (eval "$ac_compile") 2>conftest.err | |
1595 | ac_status=$? | |
1596 | if test -s conftest.err; then | |
1597 | grep -v '^ *+' conftest.err >conftest.er1 | |
1598 | cat conftest.er1 >&5 | |
1599 | mv -f conftest.er1 conftest.err | |
1600 | fi | |
1601 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1602 | test $ac_status = 0; } && { | |
1603 | test -z "$ac_c_werror_flag" || | |
1604 | test ! -s conftest.err | |
1605 | } && test -s conftest.$ac_objext; then : | |
1606 | ac_retval=0 | |
1607 | else | |
1608 | $as_echo "$as_me: failed program was:" >&5 | |
1609 | sed 's/^/| /' conftest.$ac_ext >&5 | |
73c04bcf | 1610 | |
729e4ab9 A |
1611 | ac_retval=1 |
1612 | fi | |
4388f060 | 1613 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
1614 | as_fn_set_status $ac_retval |
1615 | ||
1616 | } # ac_fn_c_try_compile | |
1617 | ||
1618 | # ac_fn_cxx_try_compile LINENO | |
1619 | # ---------------------------- | |
1620 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1621 | ac_fn_cxx_try_compile () | |
73c04bcf | 1622 | { |
729e4ab9 A |
1623 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1624 | rm -f conftest.$ac_objext | |
1625 | if { { ac_try="$ac_compile" | |
1626 | case "(($ac_try" in | |
1627 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1628 | *) ac_try_echo=$ac_try;; | |
1629 | esac | |
1630 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1631 | $as_echo "$ac_try_echo"; } >&5 | |
1632 | (eval "$ac_compile") 2>conftest.err | |
1633 | ac_status=$? | |
1634 | if test -s conftest.err; then | |
1635 | grep -v '^ *+' conftest.err >conftest.er1 | |
1636 | cat conftest.er1 >&5 | |
1637 | mv -f conftest.er1 conftest.err | |
1638 | fi | |
1639 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1640 | test $ac_status = 0; } && { | |
1641 | test -z "$ac_cxx_werror_flag" || | |
1642 | test ! -s conftest.err | |
1643 | } && test -s conftest.$ac_objext; then : | |
1644 | ac_retval=0 | |
1645 | else | |
1646 | $as_echo "$as_me: failed program was:" >&5 | |
1647 | sed 's/^/| /' conftest.$ac_ext >&5 | |
73c04bcf | 1648 | |
729e4ab9 A |
1649 | ac_retval=1 |
1650 | fi | |
4388f060 | 1651 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 | 1652 | as_fn_set_status $ac_retval |
73c04bcf | 1653 | |
729e4ab9 | 1654 | } # ac_fn_cxx_try_compile |
73c04bcf | 1655 | |
729e4ab9 A |
1656 | # ac_fn_c_try_cpp LINENO |
1657 | # ---------------------- | |
1658 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1659 | ac_fn_c_try_cpp () | |
1660 | { | |
1661 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1662 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1663 | case "(($ac_try" in | |
1664 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1665 | *) ac_try_echo=$ac_try;; | |
1666 | esac | |
1667 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1668 | $as_echo "$ac_try_echo"; } >&5 | |
1669 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1670 | ac_status=$? | |
1671 | if test -s conftest.err; then | |
1672 | grep -v '^ *+' conftest.err >conftest.er1 | |
1673 | cat conftest.er1 >&5 | |
1674 | mv -f conftest.er1 conftest.err | |
1675 | fi | |
1676 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1677 | test $ac_status = 0; } > conftest.i && { | |
1678 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1679 | test ! -s conftest.err | |
1680 | }; then : | |
1681 | ac_retval=0 | |
1682 | else | |
1683 | $as_echo "$as_me: failed program was:" >&5 | |
1684 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1685 | ||
1686 | ac_retval=1 | |
1687 | fi | |
4388f060 | 1688 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
1689 | as_fn_set_status $ac_retval |
1690 | ||
1691 | } # ac_fn_c_try_cpp | |
1692 | ||
1693 | # ac_fn_cxx_try_link LINENO | |
1694 | # ------------------------- | |
1695 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1696 | ac_fn_cxx_try_link () | |
1697 | { | |
1698 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1699 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1700 | if { { ac_try="$ac_link" | |
1701 | case "(($ac_try" in | |
1702 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1703 | *) ac_try_echo=$ac_try;; | |
1704 | esac | |
1705 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1706 | $as_echo "$ac_try_echo"; } >&5 | |
1707 | (eval "$ac_link") 2>conftest.err | |
1708 | ac_status=$? | |
1709 | if test -s conftest.err; then | |
1710 | grep -v '^ *+' conftest.err >conftest.er1 | |
1711 | cat conftest.er1 >&5 | |
1712 | mv -f conftest.er1 conftest.err | |
1713 | fi | |
1714 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1715 | test $ac_status = 0; } && { | |
1716 | test -z "$ac_cxx_werror_flag" || | |
1717 | test ! -s conftest.err | |
1718 | } && test -s conftest$ac_exeext && { | |
1719 | test "$cross_compiling" = yes || | |
b331163b | 1720 | test -x conftest$ac_exeext |
729e4ab9 A |
1721 | }; then : |
1722 | ac_retval=0 | |
1723 | else | |
1724 | $as_echo "$as_me: failed program was:" >&5 | |
1725 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1726 | ||
1727 | ac_retval=1 | |
1728 | fi | |
1729 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1730 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1731 | # interfere with the next link command; also delete a directory that is | |
1732 | # left behind by Apple's compiler. We do this before executing the actions. | |
1733 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
4388f060 | 1734 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
1735 | as_fn_set_status $ac_retval |
1736 | ||
1737 | } # ac_fn_cxx_try_link | |
1738 | ||
1739 | # ac_fn_c_try_run LINENO | |
1740 | # ---------------------- | |
1741 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1742 | # that executables *can* be run. | |
1743 | ac_fn_c_try_run () | |
1744 | { | |
1745 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1746 | if { { ac_try="$ac_link" | |
1747 | case "(($ac_try" in | |
1748 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1749 | *) ac_try_echo=$ac_try;; | |
1750 | esac | |
1751 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1752 | $as_echo "$ac_try_echo"; } >&5 | |
1753 | (eval "$ac_link") 2>&5 | |
1754 | ac_status=$? | |
1755 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1756 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1757 | { { case "(($ac_try" in | |
1758 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1759 | *) ac_try_echo=$ac_try;; | |
1760 | esac | |
1761 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1762 | $as_echo "$ac_try_echo"; } >&5 | |
1763 | (eval "$ac_try") 2>&5 | |
1764 | ac_status=$? | |
1765 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1766 | test $ac_status = 0; }; }; then : | |
1767 | ac_retval=0 | |
1768 | else | |
1769 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1770 | $as_echo "$as_me: failed program was:" >&5 | |
1771 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1772 | ||
1773 | ac_retval=$ac_status | |
1774 | fi | |
1775 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
4388f060 | 1776 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
1777 | as_fn_set_status $ac_retval |
1778 | ||
1779 | } # ac_fn_c_try_run | |
1780 | ||
1781 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES | |
1782 | # -------------------------------------------- | |
1783 | # Tries to find the compile-time value of EXPR in a program that includes | |
1784 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
1785 | # computed | |
1786 | ac_fn_c_compute_int () | |
1787 | { | |
1788 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1789 | if test "$cross_compiling" = yes; then | |
1790 | # Depending upon the size, compute the lo and hi bounds. | |
1791 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1792 | /* end confdefs.h. */ | |
1793 | $4 | |
1794 | int | |
1795 | main () | |
1796 | { | |
1797 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
b331163b A |
1798 | test_array [0] = 0; |
1799 | return test_array [0]; | |
729e4ab9 A |
1800 | |
1801 | ; | |
1802 | return 0; | |
1803 | } | |
1804 | _ACEOF | |
1805 | if ac_fn_c_try_compile "$LINENO"; then : | |
1806 | ac_lo=0 ac_mid=0 | |
1807 | while :; do | |
1808 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1809 | /* end confdefs.h. */ | |
1810 | $4 | |
1811 | int | |
1812 | main () | |
1813 | { | |
1814 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
b331163b A |
1815 | test_array [0] = 0; |
1816 | return test_array [0]; | |
729e4ab9 A |
1817 | |
1818 | ; | |
1819 | return 0; | |
1820 | } | |
1821 | _ACEOF | |
1822 | if ac_fn_c_try_compile "$LINENO"; then : | |
1823 | ac_hi=$ac_mid; break | |
1824 | else | |
1825 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val | |
1826 | if test $ac_lo -le $ac_mid; then | |
1827 | ac_lo= ac_hi= | |
1828 | break | |
1829 | fi | |
1830 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
1831 | fi | |
1832 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1833 | done | |
1834 | else | |
1835 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1836 | /* end confdefs.h. */ | |
1837 | $4 | |
1838 | int | |
1839 | main () | |
1840 | { | |
1841 | static int test_array [1 - 2 * !(($2) < 0)]; | |
b331163b A |
1842 | test_array [0] = 0; |
1843 | return test_array [0]; | |
729e4ab9 A |
1844 | |
1845 | ; | |
1846 | return 0; | |
1847 | } | |
1848 | _ACEOF | |
1849 | if ac_fn_c_try_compile "$LINENO"; then : | |
1850 | ac_hi=-1 ac_mid=-1 | |
1851 | while :; do | |
1852 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1853 | /* end confdefs.h. */ | |
1854 | $4 | |
1855 | int | |
1856 | main () | |
1857 | { | |
1858 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
b331163b A |
1859 | test_array [0] = 0; |
1860 | return test_array [0]; | |
729e4ab9 A |
1861 | |
1862 | ; | |
1863 | return 0; | |
1864 | } | |
1865 | _ACEOF | |
1866 | if ac_fn_c_try_compile "$LINENO"; then : | |
1867 | ac_lo=$ac_mid; break | |
1868 | else | |
1869 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
1870 | if test $ac_mid -le $ac_hi; then | |
1871 | ac_lo= ac_hi= | |
1872 | break | |
1873 | fi | |
1874 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
1875 | fi | |
1876 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1877 | done | |
1878 | else | |
1879 | ac_lo= ac_hi= | |
1880 | fi | |
1881 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1882 | fi | |
1883 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1884 | # Binary search between lo and hi bounds. | |
1885 | while test "x$ac_lo" != "x$ac_hi"; do | |
1886 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
1887 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1888 | /* end confdefs.h. */ | |
1889 | $4 | |
1890 | int | |
1891 | main () | |
1892 | { | |
1893 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
b331163b A |
1894 | test_array [0] = 0; |
1895 | return test_array [0]; | |
729e4ab9 A |
1896 | |
1897 | ; | |
1898 | return 0; | |
1899 | } | |
1900 | _ACEOF | |
1901 | if ac_fn_c_try_compile "$LINENO"; then : | |
1902 | ac_hi=$ac_mid | |
1903 | else | |
1904 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | |
1905 | fi | |
1906 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1907 | done | |
1908 | case $ac_lo in #(( | |
1909 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
1910 | '') ac_retval=1 ;; | |
1911 | esac | |
1912 | else | |
1913 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1914 | /* end confdefs.h. */ | |
1915 | $4 | |
1916 | static long int longval () { return $2; } | |
1917 | static unsigned long int ulongval () { return $2; } | |
1918 | #include <stdio.h> | |
1919 | #include <stdlib.h> | |
1920 | int | |
1921 | main () | |
1922 | { | |
1923 | ||
1924 | FILE *f = fopen ("conftest.val", "w"); | |
1925 | if (! f) | |
1926 | return 1; | |
1927 | if (($2) < 0) | |
1928 | { | |
1929 | long int i = longval (); | |
1930 | if (i != ($2)) | |
1931 | return 1; | |
1932 | fprintf (f, "%ld", i); | |
1933 | } | |
1934 | else | |
1935 | { | |
1936 | unsigned long int i = ulongval (); | |
1937 | if (i != ($2)) | |
1938 | return 1; | |
1939 | fprintf (f, "%lu", i); | |
1940 | } | |
1941 | /* Do not output a trailing newline, as this causes \r\n confusion | |
1942 | on some platforms. */ | |
1943 | return ferror (f) || fclose (f) != 0; | |
1944 | ||
1945 | ; | |
1946 | return 0; | |
1947 | } | |
1948 | _ACEOF | |
1949 | if ac_fn_c_try_run "$LINENO"; then : | |
1950 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
1951 | else | |
1952 | ac_retval=1 | |
1953 | fi | |
1954 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
1955 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
1956 | rm -f conftest.val | |
1957 | ||
1958 | fi | |
4388f060 | 1959 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
1960 | as_fn_set_status $ac_retval |
1961 | ||
1962 | } # ac_fn_c_compute_int | |
1963 | ||
1964 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
1965 | # ------------------------------------------------------- | |
1966 | # Tests whether HEADER exists and can be compiled using the include files in | |
1967 | # INCLUDES, setting the cache variable VAR accordingly. | |
1968 | ac_fn_c_check_header_compile () | |
1969 | { | |
1970 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1971 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1972 | $as_echo_n "checking for $2... " >&6; } | |
4388f060 | 1973 | if eval \${$3+:} false; then : |
729e4ab9 A |
1974 | $as_echo_n "(cached) " >&6 |
1975 | else | |
1976 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1977 | /* end confdefs.h. */ | |
1978 | $4 | |
1979 | #include <$2> | |
1980 | _ACEOF | |
1981 | if ac_fn_c_try_compile "$LINENO"; then : | |
1982 | eval "$3=yes" | |
1983 | else | |
1984 | eval "$3=no" | |
1985 | fi | |
1986 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1987 | fi | |
1988 | eval ac_res=\$$3 | |
1989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1990 | $as_echo "$ac_res" >&6; } | |
4388f060 | 1991 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
1992 | |
1993 | } # ac_fn_c_check_header_compile | |
1994 | ||
1995 | # ac_fn_c_try_link LINENO | |
1996 | # ----------------------- | |
1997 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1998 | ac_fn_c_try_link () | |
1999 | { | |
2000 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2001 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2002 | if { { ac_try="$ac_link" | |
2003 | case "(($ac_try" in | |
2004 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2005 | *) ac_try_echo=$ac_try;; | |
2006 | esac | |
2007 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2008 | $as_echo "$ac_try_echo"; } >&5 | |
2009 | (eval "$ac_link") 2>conftest.err | |
2010 | ac_status=$? | |
2011 | if test -s conftest.err; then | |
2012 | grep -v '^ *+' conftest.err >conftest.er1 | |
2013 | cat conftest.er1 >&5 | |
2014 | mv -f conftest.er1 conftest.err | |
2015 | fi | |
2016 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2017 | test $ac_status = 0; } && { | |
2018 | test -z "$ac_c_werror_flag" || | |
2019 | test ! -s conftest.err | |
2020 | } && test -s conftest$ac_exeext && { | |
2021 | test "$cross_compiling" = yes || | |
b331163b | 2022 | test -x conftest$ac_exeext |
729e4ab9 A |
2023 | }; then : |
2024 | ac_retval=0 | |
2025 | else | |
2026 | $as_echo "$as_me: failed program was:" >&5 | |
2027 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2028 | ||
2029 | ac_retval=1 | |
2030 | fi | |
2031 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
2032 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
2033 | # interfere with the next link command; also delete a directory that is | |
2034 | # left behind by Apple's compiler. We do this before executing the actions. | |
2035 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
4388f060 | 2036 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
2037 | as_fn_set_status $ac_retval |
2038 | ||
2039 | } # ac_fn_c_try_link | |
2040 | ||
2041 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
2042 | # ------------------------------------------------------- | |
2043 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
2044 | # the include files in INCLUDES and setting the cache variable VAR | |
2045 | # accordingly. | |
2046 | ac_fn_c_check_header_mongrel () | |
2047 | { | |
2048 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
4388f060 | 2049 | if eval \${$3+:} false; then : |
729e4ab9 A |
2050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
2051 | $as_echo_n "checking for $2... " >&6; } | |
4388f060 | 2052 | if eval \${$3+:} false; then : |
729e4ab9 A |
2053 | $as_echo_n "(cached) " >&6 |
2054 | fi | |
2055 | eval ac_res=\$$3 | |
2056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2057 | $as_echo "$ac_res" >&6; } | |
2058 | else | |
2059 | # Is the header compilable? | |
2060 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
2061 | $as_echo_n "checking $2 usability... " >&6; } | |
2062 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2063 | /* end confdefs.h. */ | |
2064 | $4 | |
2065 | #include <$2> | |
2066 | _ACEOF | |
2067 | if ac_fn_c_try_compile "$LINENO"; then : | |
2068 | ac_header_compiler=yes | |
2069 | else | |
2070 | ac_header_compiler=no | |
2071 | fi | |
2072 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2073 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
2074 | $as_echo "$ac_header_compiler" >&6; } | |
2075 | ||
2076 | # Is the header present? | |
2077 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
2078 | $as_echo_n "checking $2 presence... " >&6; } | |
2079 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2080 | /* end confdefs.h. */ | |
2081 | #include <$2> | |
2082 | _ACEOF | |
2083 | if ac_fn_c_try_cpp "$LINENO"; then : | |
2084 | ac_header_preproc=yes | |
2085 | else | |
2086 | ac_header_preproc=no | |
2087 | fi | |
2088 | rm -f conftest.err conftest.i conftest.$ac_ext | |
2089 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
2090 | $as_echo "$ac_header_preproc" >&6; } | |
2091 | ||
2092 | # So? What about this header? | |
2093 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
2094 | yes:no: ) | |
2095 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
2096 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
2097 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
2098 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
2099 | ;; | |
2100 | no:yes:* ) | |
2101 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
2102 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
2103 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
2104 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
2105 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
2106 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
2107 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
2108 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
2109 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
2110 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
b331163b A |
2111 | ( $as_echo "## ------------------------------------------ ## |
2112 | ## Report this to http://icu-project.org/bugs ## | |
2113 | ## ------------------------------------------ ##" | |
2114 | ) | sed "s/^/$as_me: WARNING: /" >&2 | |
729e4ab9 A |
2115 | ;; |
2116 | esac | |
2117 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2118 | $as_echo_n "checking for $2... " >&6; } | |
4388f060 | 2119 | if eval \${$3+:} false; then : |
729e4ab9 A |
2120 | $as_echo_n "(cached) " >&6 |
2121 | else | |
2122 | eval "$3=\$ac_header_compiler" | |
2123 | fi | |
2124 | eval ac_res=\$$3 | |
2125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2126 | $as_echo "$ac_res" >&6; } | |
2127 | fi | |
4388f060 | 2128 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
2129 | |
2130 | } # ac_fn_c_check_header_mongrel | |
2131 | ||
2132 | # ac_fn_c_check_func LINENO FUNC VAR | |
2133 | # ---------------------------------- | |
2134 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2135 | ac_fn_c_check_func () | |
2136 | { | |
2137 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2138 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2139 | $as_echo_n "checking for $2... " >&6; } | |
4388f060 | 2140 | if eval \${$3+:} false; then : |
729e4ab9 A |
2141 | $as_echo_n "(cached) " >&6 |
2142 | else | |
2143 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2144 | /* end confdefs.h. */ | |
2145 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
2146 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2147 | #define $2 innocuous_$2 | |
2148 | ||
2149 | /* System header to define __stub macros and hopefully few prototypes, | |
2150 | which can conflict with char $2 (); below. | |
2151 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2152 | <limits.h> exists even on freestanding compilers. */ | |
2153 | ||
2154 | #ifdef __STDC__ | |
2155 | # include <limits.h> | |
2156 | #else | |
2157 | # include <assert.h> | |
2158 | #endif | |
2159 | ||
2160 | #undef $2 | |
2161 | ||
2162 | /* Override any GCC internal prototype to avoid an error. | |
2163 | Use char because int might match the return type of a GCC | |
2164 | builtin and then its argument prototype would still apply. */ | |
2165 | #ifdef __cplusplus | |
2166 | extern "C" | |
2167 | #endif | |
2168 | char $2 (); | |
2169 | /* The GNU C library defines this for functions which it implements | |
2170 | to always fail with ENOSYS. Some functions are actually named | |
2171 | something starting with __ and the normal name is an alias. */ | |
2172 | #if defined __stub_$2 || defined __stub___$2 | |
2173 | choke me | |
2174 | #endif | |
2175 | ||
2176 | int | |
2177 | main () | |
2178 | { | |
2179 | return $2 (); | |
2180 | ; | |
2181 | return 0; | |
2182 | } | |
2183 | _ACEOF | |
2184 | if ac_fn_c_try_link "$LINENO"; then : | |
2185 | eval "$3=yes" | |
2186 | else | |
2187 | eval "$3=no" | |
2188 | fi | |
2189 | rm -f core conftest.err conftest.$ac_objext \ | |
2190 | conftest$ac_exeext conftest.$ac_ext | |
2191 | fi | |
2192 | eval ac_res=\$$3 | |
2193 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2194 | $as_echo "$ac_res" >&6; } | |
4388f060 | 2195 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
2196 | |
2197 | } # ac_fn_c_check_func | |
2198 | ||
2199 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES | |
2200 | # ------------------------------------------- | |
2201 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
2202 | # variable VAR accordingly. | |
2203 | ac_fn_c_check_type () | |
2204 | { | |
2205 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2206 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2207 | $as_echo_n "checking for $2... " >&6; } | |
4388f060 | 2208 | if eval \${$3+:} false; then : |
729e4ab9 A |
2209 | $as_echo_n "(cached) " >&6 |
2210 | else | |
2211 | eval "$3=no" | |
2212 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2213 | /* end confdefs.h. */ | |
2214 | $4 | |
2215 | int | |
2216 | main () | |
2217 | { | |
2218 | if (sizeof ($2)) | |
2219 | return 0; | |
2220 | ; | |
2221 | return 0; | |
2222 | } | |
2223 | _ACEOF | |
2224 | if ac_fn_c_try_compile "$LINENO"; then : | |
2225 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2226 | /* end confdefs.h. */ | |
2227 | $4 | |
2228 | int | |
2229 | main () | |
2230 | { | |
2231 | if (sizeof (($2))) | |
2232 | return 0; | |
2233 | ; | |
2234 | return 0; | |
2235 | } | |
2236 | _ACEOF | |
2237 | if ac_fn_c_try_compile "$LINENO"; then : | |
2238 | ||
2239 | else | |
2240 | eval "$3=yes" | |
2241 | fi | |
2242 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2243 | fi | |
2244 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2245 | fi | |
2246 | eval ac_res=\$$3 | |
2247 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2248 | $as_echo "$ac_res" >&6; } | |
4388f060 | 2249 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
729e4ab9 A |
2250 | |
2251 | } # ac_fn_c_check_type | |
2252 | cat >config.log <<_ACEOF | |
2253 | This file contains any messages produced by compilers while | |
2254 | running configure, to aid debugging if configure makes a mistake. | |
2255 | ||
2ca993e8 | 2256 | It was created by ICU $as_me 57.1, which was |
b331163b | 2257 | generated by GNU Autoconf 2.69. Invocation command line was |
729e4ab9 A |
2258 | |
2259 | $ $0 $@ | |
2260 | ||
2261 | _ACEOF | |
2262 | exec 5>>config.log | |
2263 | { | |
2264 | cat <<_ASUNAME | |
2265 | ## --------- ## | |
2266 | ## Platform. ## | |
2267 | ## --------- ## | |
2268 | ||
2269 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2270 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2271 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2272 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2273 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2274 | ||
2275 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2276 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2277 | ||
2278 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2279 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2280 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2281 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
73c04bcf A |
2282 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
2283 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2284 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2285 | ||
2286 | _ASUNAME | |
2287 | ||
2288 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2289 | for as_dir in $PATH | |
2290 | do | |
2291 | IFS=$as_save_IFS | |
2292 | test -z "$as_dir" && as_dir=. | |
729e4ab9 A |
2293 | $as_echo "PATH: $as_dir" |
2294 | done | |
2295 | IFS=$as_save_IFS | |
73c04bcf A |
2296 | |
2297 | } >&5 | |
2298 | ||
2299 | cat >&5 <<_ACEOF | |
2300 | ||
2301 | ||
2302 | ## ----------- ## | |
2303 | ## Core tests. ## | |
2304 | ## ----------- ## | |
2305 | ||
2306 | _ACEOF | |
2307 | ||
2308 | ||
2309 | # Keep a trace of the command line. | |
2310 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2311 | # Strip out --silent because we don't want to record it for future runs. | |
2312 | # Also quote any args containing shell meta-characters. | |
2313 | # Make two passes to allow for proper duplicate-argument suppression. | |
2314 | ac_configure_args= | |
2315 | ac_configure_args0= | |
2316 | ac_configure_args1= | |
73c04bcf A |
2317 | ac_must_keep_next=false |
2318 | for ac_pass in 1 2 | |
2319 | do | |
2320 | for ac_arg | |
2321 | do | |
2322 | case $ac_arg in | |
2323 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2324 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2325 | | -silent | --silent | --silen | --sile | --sil) | |
2326 | continue ;; | |
729e4ab9 A |
2327 | *\'*) |
2328 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
73c04bcf A |
2329 | esac |
2330 | case $ac_pass in | |
729e4ab9 | 2331 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
73c04bcf | 2332 | 2) |
729e4ab9 | 2333 | as_fn_append ac_configure_args1 " '$ac_arg'" |
73c04bcf A |
2334 | if test $ac_must_keep_next = true; then |
2335 | ac_must_keep_next=false # Got value, back to normal. | |
2336 | else | |
2337 | case $ac_arg in | |
2338 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2339 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2340 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2341 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2342 | case "$ac_configure_args0 " in | |
2343 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2344 | esac | |
2345 | ;; | |
2346 | -* ) ac_must_keep_next=true ;; | |
2347 | esac | |
2348 | fi | |
729e4ab9 | 2349 | as_fn_append ac_configure_args " '$ac_arg'" |
73c04bcf A |
2350 | ;; |
2351 | esac | |
2352 | done | |
2353 | done | |
729e4ab9 A |
2354 | { ac_configure_args0=; unset ac_configure_args0;} |
2355 | { ac_configure_args1=; unset ac_configure_args1;} | |
73c04bcf A |
2356 | |
2357 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2358 | # config.log. We remove comments because anyway the quotes in there | |
2359 | # would cause problems or look ugly. | |
729e4ab9 A |
2360 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
2361 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
73c04bcf A |
2362 | trap 'exit_status=$? |
2363 | # Save into config.log some information that might help in debugging. | |
2364 | { | |
2365 | echo | |
2366 | ||
729e4ab9 | 2367 | $as_echo "## ---------------- ## |
73c04bcf | 2368 | ## Cache variables. ## |
729e4ab9 | 2369 | ## ---------------- ##" |
73c04bcf A |
2370 | echo |
2371 | # The following way of writing the cache mishandles newlines in values, | |
729e4ab9 A |
2372 | ( |
2373 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2374 | eval ac_val=\$$ac_var | |
2375 | case $ac_val in #( | |
2376 | *${as_nl}*) | |
2377 | case $ac_var in #( | |
2378 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2379 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2380 | esac | |
2381 | case $ac_var in #( | |
2382 | _ | IFS | as_nl) ;; #( | |
2383 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2384 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2385 | esac ;; | |
2386 | esac | |
2387 | done | |
73c04bcf | 2388 | (set) 2>&1 | |
729e4ab9 A |
2389 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
2390 | *${as_nl}ac_space=\ *) | |
73c04bcf | 2391 | sed -n \ |
729e4ab9 A |
2392 | "s/'\''/'\''\\\\'\'''\''/g; |
2393 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2394 | ;; #( | |
73c04bcf | 2395 | *) |
729e4ab9 | 2396 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
73c04bcf | 2397 | ;; |
729e4ab9 A |
2398 | esac | |
2399 | sort | |
2400 | ) | |
73c04bcf A |
2401 | echo |
2402 | ||
729e4ab9 | 2403 | $as_echo "## ----------------- ## |
73c04bcf | 2404 | ## Output variables. ## |
729e4ab9 | 2405 | ## ----------------- ##" |
73c04bcf A |
2406 | echo |
2407 | for ac_var in $ac_subst_vars | |
2408 | do | |
729e4ab9 A |
2409 | eval ac_val=\$$ac_var |
2410 | case $ac_val in | |
2411 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2412 | esac | |
2413 | $as_echo "$ac_var='\''$ac_val'\''" | |
73c04bcf A |
2414 | done | sort |
2415 | echo | |
2416 | ||
2417 | if test -n "$ac_subst_files"; then | |
729e4ab9 A |
2418 | $as_echo "## ------------------- ## |
2419 | ## File substitutions. ## | |
2420 | ## ------------------- ##" | |
73c04bcf A |
2421 | echo |
2422 | for ac_var in $ac_subst_files | |
2423 | do | |
729e4ab9 A |
2424 | eval ac_val=\$$ac_var |
2425 | case $ac_val in | |
2426 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2427 | esac | |
2428 | $as_echo "$ac_var='\''$ac_val'\''" | |
73c04bcf A |
2429 | done | sort |
2430 | echo | |
2431 | fi | |
2432 | ||
2433 | if test -s confdefs.h; then | |
729e4ab9 | 2434 | $as_echo "## ----------- ## |
73c04bcf | 2435 | ## confdefs.h. ## |
729e4ab9 | 2436 | ## ----------- ##" |
73c04bcf | 2437 | echo |
729e4ab9 | 2438 | cat confdefs.h |
73c04bcf A |
2439 | echo |
2440 | fi | |
2441 | test "$ac_signal" != 0 && | |
729e4ab9 A |
2442 | $as_echo "$as_me: caught signal $ac_signal" |
2443 | $as_echo "$as_me: exit $exit_status" | |
73c04bcf | 2444 | } >&5 |
729e4ab9 A |
2445 | rm -f core *.core core.conftest.* && |
2446 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
73c04bcf | 2447 | exit $exit_status |
729e4ab9 | 2448 | ' 0 |
73c04bcf | 2449 | for ac_signal in 1 2 13 15; do |
729e4ab9 | 2450 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
73c04bcf A |
2451 | done |
2452 | ac_signal=0 | |
2453 | ||
2454 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
729e4ab9 A |
2455 | rm -f -r conftest* confdefs.h |
2456 | ||
2457 | $as_echo "/* confdefs.h */" > confdefs.h | |
73c04bcf A |
2458 | |
2459 | # Predefined preprocessor variables. | |
2460 | ||
2461 | cat >>confdefs.h <<_ACEOF | |
2462 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2463 | _ACEOF | |
2464 | ||
73c04bcf A |
2465 | cat >>confdefs.h <<_ACEOF |
2466 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2467 | _ACEOF | |
2468 | ||
729e4ab9 A |
2469 | cat >>confdefs.h <<_ACEOF |
2470 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2471 | _ACEOF | |
73c04bcf | 2472 | |
729e4ab9 A |
2473 | cat >>confdefs.h <<_ACEOF |
2474 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2475 | _ACEOF | |
73c04bcf | 2476 | |
729e4ab9 A |
2477 | cat >>confdefs.h <<_ACEOF |
2478 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2479 | _ACEOF | |
73c04bcf | 2480 | |
729e4ab9 A |
2481 | cat >>confdefs.h <<_ACEOF |
2482 | #define PACKAGE_URL "$PACKAGE_URL" | |
2483 | _ACEOF | |
73c04bcf | 2484 | |
73c04bcf | 2485 | |
729e4ab9 A |
2486 | # Let the site file select an alternate cache file if it wants to. |
2487 | # Prefer an explicitly selected file to automatically selected ones. | |
2488 | ac_site_file1=NONE | |
2489 | ac_site_file2=NONE | |
2490 | if test -n "$CONFIG_SITE"; then | |
2491 | # We do not want a PATH search for config.site. | |
2492 | case $CONFIG_SITE in #(( | |
2493 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2494 | */*) ac_site_file1=$CONFIG_SITE;; | |
2495 | *) ac_site_file1=./$CONFIG_SITE;; | |
2496 | esac | |
2497 | elif test "x$prefix" != xNONE; then | |
2498 | ac_site_file1=$prefix/share/config.site | |
2499 | ac_site_file2=$prefix/etc/config.site | |
b75a7d8f | 2500 | else |
729e4ab9 A |
2501 | ac_site_file1=$ac_default_prefix/share/config.site |
2502 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2503 | fi | |
2504 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
73c04bcf | 2505 | do |
729e4ab9 A |
2506 | test "x$ac_site_file" = xNONE && continue |
2507 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
2508 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2509 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2510 | sed 's/^/| /' "$ac_site_file" >&5 | |
2511 | . "$ac_site_file" \ | |
2512 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2513 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2514 | as_fn_error $? "failed to load site script $ac_site_file | |
2515 | See \`config.log' for more details" "$LINENO" 5; } | |
73c04bcf A |
2516 | fi |
2517 | done | |
73c04bcf | 2518 | |
729e4ab9 A |
2519 | if test -r "$cache_file"; then |
2520 | # Some versions of bash will fail to source /dev/null (special files | |
2521 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2522 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
2523 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2524 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2525 | case $cache_file in | |
2526 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2527 | *) . "./$cache_file";; | |
2528 | esac | |
b75a7d8f | 2529 | fi |
b75a7d8f | 2530 | else |
729e4ab9 A |
2531 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
2532 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2533 | >$cache_file | |
b75a7d8f A |
2534 | fi |
2535 | ||
729e4ab9 A |
2536 | # Check that the precious variables saved in the cache have kept the same |
2537 | # value. | |
2538 | ac_cache_corrupted=false | |
2539 | for ac_var in $ac_precious_vars; do | |
2540 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2541 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2542 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2543 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2544 | case $ac_old_set,$ac_new_set in | |
2545 | set,) | |
2546 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2547 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2548 | ac_cache_corrupted=: ;; | |
2549 | ,set) | |
2550 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2551 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2552 | ac_cache_corrupted=: ;; | |
2553 | ,);; | |
2554 | *) | |
2555 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2556 | # differences in whitespace do not lead to failure. | |
2557 | ac_old_val_w=`echo x $ac_old_val` | |
2558 | ac_new_val_w=`echo x $ac_new_val` | |
2559 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2560 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2561 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2562 | ac_cache_corrupted=: | |
2563 | else | |
2564 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2565 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2566 | eval $ac_var=\$ac_old_val | |
2567 | fi | |
2568 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2569 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2570 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2571 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2572 | fi;; | |
2573 | esac | |
2574 | # Pass precious variables to config.status. | |
2575 | if test "$ac_new_set" = set; then | |
2576 | case $ac_new_val in | |
2577 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2578 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2579 | esac | |
2580 | case " $ac_configure_args " in | |
2581 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2582 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2583 | esac | |
73c04bcf A |
2584 | fi |
2585 | done | |
729e4ab9 A |
2586 | if $ac_cache_corrupted; then |
2587 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2588 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2589 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2590 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2591 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
b75a7d8f | 2592 | fi |
729e4ab9 A |
2593 | ## -------------------- ## |
2594 | ## Main body of script. ## | |
2595 | ## -------------------- ## | |
73c04bcf | 2596 | |
729e4ab9 A |
2597 | ac_ext=c |
2598 | ac_cpp='$CPP $CPPFLAGS' | |
2599 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2600 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2601 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
73c04bcf | 2602 | |
73c04bcf | 2603 | |
b75a7d8f | 2604 | |
4388f060 | 2605 | |
73c04bcf | 2606 | |
73c04bcf | 2607 | |
729e4ab9 | 2608 | PACKAGE="icu" |
73c04bcf | 2609 | |
73c04bcf | 2610 | |
729e4ab9 A |
2611 | # Use custom echo test for newline option |
2612 | # Current autoconf (2.65) gives incorrect echo newline option | |
2613 | # for icu-config | |
2614 | # This may be removed later - mow (June 17, 2010) | |
2615 | ICU_ECHO_C= ICU_ECHO_N= ICU_ECHO_T= | |
2616 | case `/bin/sh -c "echo -n x"` in | |
2617 | -n*) | |
2618 | case `/bin/sh -c "echo 'x\c'"` in | |
2619 | *c*) ICU_ECHO_T=' ';; # ECHO_T is single tab character. | |
2620 | *) ICU_ECHO_C='\c';; | |
2621 | esac;; | |
2622 | *) | |
2623 | ICU_ECHO_N='-n';; | |
2624 | esac | |
73c04bcf | 2625 | |
73c04bcf | 2626 | |
b75a7d8f | 2627 | |
73c04bcf | 2628 | |
729e4ab9 A |
2629 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU version numbers" >&5 |
2630 | $as_echo_n "checking for ICU version numbers... " >&6; } | |
73c04bcf | 2631 | |
729e4ab9 A |
2632 | # Get the ICU version from uversion.h or other headers |
2633 | geticuversion() { | |
2634 | sed -n 's/^[ ]*#[ ]*define[ ]*U_ICU_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@" | |
2635 | } | |
2636 | getuversion() { | |
2637 | sed -n 's/^[ ]*#[ ]*define[ ]*U_UNICODE_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@" | |
2638 | } | |
2639 | VERSION=`geticuversion $srcdir/common/unicode/uvernum.h` | |
2640 | if test x"$VERSION" = x; then | |
4388f060 | 2641 | as_fn_error $? "Cannot determine ICU version number from uvernum.h header file" "$LINENO" 5 |
729e4ab9 | 2642 | fi |
73c04bcf | 2643 | |
4388f060 A |
2644 | #TODO: IcuBug:8502 |
2645 | #if test "$VERSION" != "$PACKAGE_VERSION"; then | |
2646 | # AC_MSG_ERROR([configure was generated for $PACKAGE_VERSION but uvernum.h has $VERSION - please rerun autoconf]) | |
2647 | #fi | |
2648 | ||
729e4ab9 A |
2649 | UNICODE_VERSION=`getuversion $srcdir/common/unicode/uchar.h` |
2650 | if test x"$UNICODE_VERSION" = x; then | |
4388f060 | 2651 | as_fn_error $? "Cannot determine Unicode version number from uchar.h header file" "$LINENO" 5 |
b75a7d8f | 2652 | fi |
729e4ab9 A |
2653 | # Compute a reasonable library version from the release version. This is |
2654 | # very bad, but that's wanted... We want to make sure that the LIB_VERSION | |
2655 | # has at least a dot in it, so we'll add a .0 if needed. | |
4388f060 A |
2656 | #[LIB_VERSION=`echo $VERSION | sed -e 's/\.//' -e 's/^\([^.]*\)$/\1.0/'`] |
2657 | LIB_VERSION=$VERSION | |
729e4ab9 | 2658 | LIB_VERSION_MAJOR=`echo $LIB_VERSION | sed 's/\..*//'` |
73c04bcf | 2659 | |
729e4ab9 A |
2660 | |
2661 | ||
2662 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: release $VERSION, library $LIB_VERSION, unicode version $UNICODE_VERSION" >&5 | |
2663 | $as_echo "release $VERSION, library $LIB_VERSION, unicode version $UNICODE_VERSION" >&6; } | |
2664 | ||
2665 | ||
2666 | ||
2667 | # Determine the host system | |
2668 | ac_aux_dir= | |
2669 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
2670 | if test -f "$ac_dir/install-sh"; then | |
2671 | ac_aux_dir=$ac_dir | |
2672 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2673 | break | |
2674 | elif test -f "$ac_dir/install.sh"; then | |
2675 | ac_aux_dir=$ac_dir | |
2676 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2677 | break | |
2678 | elif test -f "$ac_dir/shtool"; then | |
2679 | ac_aux_dir=$ac_dir | |
2680 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2681 | break | |
2682 | fi | |
73c04bcf | 2683 | done |
729e4ab9 A |
2684 | if test -z "$ac_aux_dir"; then |
2685 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
b75a7d8f A |
2686 | fi |
2687 | ||
729e4ab9 A |
2688 | # These three variables are undocumented and unsupported, |
2689 | # and are intended to be withdrawn in a future Autoconf release. | |
2690 | # They can cause serious problems if a builder's source tree is in a directory | |
2691 | # whose full name contains unusual characters. | |
2692 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2693 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2694 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
73c04bcf | 2695 | |
73c04bcf | 2696 | |
729e4ab9 A |
2697 | # Make sure we can run config.sub. |
2698 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2699 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
2700 | ||
2701 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2702 | $as_echo_n "checking build system type... " >&6; } | |
4388f060 | 2703 | if ${ac_cv_build+:} false; then : |
729e4ab9 A |
2704 | $as_echo_n "(cached) " >&6 |
2705 | else | |
2706 | ac_build_alias=$build_alias | |
2707 | test "x$ac_build_alias" = x && | |
2708 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2709 | test "x$ac_build_alias" = x && | |
2710 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
2711 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2712 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
2713 | ||
2714 | fi | |
2715 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2716 | $as_echo "$ac_cv_build" >&6; } | |
2717 | case $ac_cv_build in | |
2718 | *-*-*) ;; | |
2719 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
2720 | esac | |
2721 | build=$ac_cv_build | |
2722 | ac_save_IFS=$IFS; IFS='-' | |
2723 | set x $ac_cv_build | |
2724 | shift | |
2725 | build_cpu=$1 | |
2726 | build_vendor=$2 | |
2727 | shift; shift | |
2728 | # Remember, the first character of IFS is used to create $*, | |
2729 | # except with old shells: | |
2730 | build_os=$* | |
2731 | IFS=$ac_save_IFS | |
2732 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
b75a7d8f | 2733 | |
73c04bcf | 2734 | |
729e4ab9 A |
2735 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
2736 | $as_echo_n "checking host system type... " >&6; } | |
4388f060 | 2737 | if ${ac_cv_host+:} false; then : |
729e4ab9 A |
2738 | $as_echo_n "(cached) " >&6 |
2739 | else | |
2740 | if test "x$host_alias" = x; then | |
2741 | ac_cv_host=$ac_cv_build | |
2742 | else | |
2743 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2744 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
b75a7d8f A |
2745 | fi |
2746 | ||
73c04bcf | 2747 | fi |
729e4ab9 A |
2748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
2749 | $as_echo "$ac_cv_host" >&6; } | |
2750 | case $ac_cv_host in | |
2751 | *-*-*) ;; | |
2752 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
2753 | esac | |
2754 | host=$ac_cv_host | |
2755 | ac_save_IFS=$IFS; IFS='-' | |
2756 | set x $ac_cv_host | |
2757 | shift | |
2758 | host_cpu=$1 | |
2759 | host_vendor=$2 | |
2760 | shift; shift | |
2761 | # Remember, the first character of IFS is used to create $*, | |
2762 | # except with old shells: | |
2763 | host_os=$* | |
2764 | IFS=$ac_save_IFS | |
2765 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
73c04bcf | 2766 | |
73c04bcf | 2767 | |
b75a7d8f | 2768 | |
73c04bcf | 2769 | |
b75a7d8f | 2770 | |
729e4ab9 A |
2771 | # This variable is needed on z/OS because the C++ compiler only recognizes .C |
2772 | _CXX_CXXSUFFIX=cpp | |
2773 | export _CXX_CXXSUFFIX | |
b75a7d8f | 2774 | |
4388f060 | 2775 | # Accumulate #defines |
57a6839d A |
2776 | |
2777 | # CONFIG_CPPFLAGS: These are defines that are set for ICU Build time only. | |
2778 | # They are only needed for building ICU itself. Example: platform stuff | |
4388f060 | 2779 | CONFIG_CPPFLAGS="" |
57a6839d A |
2780 | # UCONFIG_CPPFLAGS: These are defines which are set for ICU build time, |
2781 | # and also a notice is output that they need to be set | |
2782 | # for end-users of ICU also. uconfig.h.prepend is generated | |
2783 | # with, for example, "#define U_DISABLE_RENAMING 1" | |
2784 | # Example: ICU configuration stuff | |
4388f060 | 2785 | UCONFIG_CPPFLAGS="" |
57a6839d A |
2786 | # UCONFIG_CFLAGS: contains a copy of anything that needs to be set by end users |
2787 | # such as -std | |
2788 | UCONFIG_CFLAGS="" | |
4388f060 | 2789 | |
729e4ab9 A |
2790 | # Check whether to build debug libraries |
2791 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build debug libraries" >&5 | |
2792 | $as_echo_n "checking whether to build debug libraries... " >&6; } | |
2793 | enabled=no | |
2794 | ENABLE_DEBUG=0 | |
2795 | # Check whether --enable-debug was given. | |
2796 | if test "${enable_debug+set}" = set; then : | |
2797 | enableval=$enable_debug; case "${enableval}" in | |
4388f060 | 2798 | yes|"") enabled=yes; ENABLE_DEBUG=1; CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_DEBUG=1" ;; |
729e4ab9 A |
2799 | *) ;; |
2800 | esac | |
73c04bcf | 2801 | fi |
b75a7d8f | 2802 | |
729e4ab9 A |
2803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5 |
2804 | $as_echo "$enabled" >&6; } | |
b75a7d8f | 2805 | |
73c04bcf | 2806 | |
729e4ab9 A |
2807 | # Check whether to build release libraries |
2808 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build release libraries" >&5 | |
2809 | $as_echo_n "checking whether to build release libraries... " >&6; } | |
2810 | enabled=yes | |
2811 | ENABLE_RELEASE=1 | |
2812 | # Check whether --enable-release was given. | |
2813 | if test "${enable_release+set}" = set; then : | |
2814 | enableval=$enable_release; case "${enableval}" in | |
2815 | no) enabled=no; ENABLE_RELEASE=0 ;; | |
2816 | *) ;; | |
2817 | esac | |
73c04bcf | 2818 | fi |
73c04bcf | 2819 | |
729e4ab9 A |
2820 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5 |
2821 | $as_echo "$enabled" >&6; } | |
73c04bcf | 2822 | |
73c04bcf | 2823 | |
729e4ab9 A |
2824 | # Don't use the default C/CXXFLags |
2825 | : ${CFLAGS=""} | |
2826 | : ${CXXFLAGS=""} | |
2827 | ||
51004dcb | 2828 | # Checks for compilers |
b75a7d8f | 2829 | ac_ext=c |
b75a7d8f | 2830 | ac_cpp='$CPP $CPPFLAGS' |
73c04bcf A |
2831 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
2832 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2833 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
73c04bcf | 2834 | if test -n "$ac_tool_prefix"; then |
51004dcb | 2835 | for ac_prog in clang gcc cc c99 c89 xlc_r xlc cl.exe icc |
729e4ab9 A |
2836 | do |
2837 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2838 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2839 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2840 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 2841 | if ${ac_cv_prog_CC+:} false; then : |
729e4ab9 | 2842 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 2843 | else |
729e4ab9 A |
2844 | if test -n "$CC"; then |
2845 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2846 | else | |
2847 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
73c04bcf A |
2848 | for as_dir in $PATH |
2849 | do | |
2850 | IFS=$as_save_IFS | |
2851 | test -z "$as_dir" && as_dir=. | |
729e4ab9 | 2852 | for ac_exec_ext in '' $ac_executable_extensions; do |
b331163b | 2853 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
2854 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
2855 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
73c04bcf A |
2856 | break 2 |
2857 | fi | |
2858 | done | |
729e4ab9 A |
2859 | done |
2860 | IFS=$as_save_IFS | |
73c04bcf | 2861 | |
b75a7d8f | 2862 | fi |
729e4ab9 A |
2863 | fi |
2864 | CC=$ac_cv_prog_CC | |
2865 | if test -n "$CC"; then | |
2866 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2867 | $as_echo "$CC" >&6; } | |
b75a7d8f | 2868 | else |
729e4ab9 A |
2869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2870 | $as_echo "no" >&6; } | |
b75a7d8f A |
2871 | fi |
2872 | ||
b75a7d8f | 2873 | |
729e4ab9 A |
2874 | test -n "$CC" && break |
2875 | done | |
2876 | fi | |
2877 | if test -z "$CC"; then | |
2878 | ac_ct_CC=$CC | |
51004dcb | 2879 | for ac_prog in clang gcc cc c99 c89 xlc_r xlc cl.exe icc |
729e4ab9 A |
2880 | do |
2881 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2882 | set dummy $ac_prog; ac_word=$2 | |
2883 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2884 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 2885 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
729e4ab9 | 2886 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 2887 | else |
729e4ab9 A |
2888 | if test -n "$ac_ct_CC"; then |
2889 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2890 | else | |
2891 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2892 | for as_dir in $PATH | |
73c04bcf A |
2893 | do |
2894 | IFS=$as_save_IFS | |
2895 | test -z "$as_dir" && as_dir=. | |
729e4ab9 | 2896 | for ac_exec_ext in '' $ac_executable_extensions; do |
b331163b | 2897 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
2898 | ac_cv_prog_ac_ct_CC="$ac_prog" |
2899 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
73c04bcf A |
2900 | break 2 |
2901 | fi | |
2902 | done | |
729e4ab9 A |
2903 | done |
2904 | IFS=$as_save_IFS | |
73c04bcf | 2905 | |
b75a7d8f | 2906 | fi |
729e4ab9 A |
2907 | fi |
2908 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2909 | if test -n "$ac_ct_CC"; then | |
2910 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2911 | $as_echo "$ac_ct_CC" >&6; } | |
b75a7d8f | 2912 | else |
729e4ab9 A |
2913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2914 | $as_echo "no" >&6; } | |
b75a7d8f A |
2915 | fi |
2916 | ||
2917 | ||
729e4ab9 A |
2918 | test -n "$ac_ct_CC" && break |
2919 | done | |
b75a7d8f | 2920 | |
729e4ab9 A |
2921 | if test "x$ac_ct_CC" = x; then |
2922 | CC="" | |
2923 | else | |
2924 | case $cross_compiling:$ac_tool_warned in | |
2925 | yes:) | |
2926 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2927 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2928 | ac_tool_warned=yes ;; | |
73c04bcf | 2929 | esac |
729e4ab9 A |
2930 | CC=$ac_ct_CC |
2931 | fi | |
73c04bcf | 2932 | fi |
73c04bcf | 2933 | |
73c04bcf | 2934 | |
729e4ab9 A |
2935 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2936 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2937 | as_fn_error $? "no acceptable C compiler found in \$PATH | |
2938 | See \`config.log' for more details" "$LINENO" 5; } | |
73c04bcf | 2939 | |
729e4ab9 A |
2940 | # Provide some information about the compiler. |
2941 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
2942 | set X $ac_compile | |
2943 | ac_compiler=$2 | |
2944 | for ac_option in --version -v -V -qversion; do | |
2945 | { { ac_try="$ac_compiler $ac_option >&5" | |
2946 | case "(($ac_try" in | |
2947 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2948 | *) ac_try_echo=$ac_try;; | |
2949 | esac | |
2950 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2951 | $as_echo "$ac_try_echo"; } >&5 | |
2952 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
73c04bcf | 2953 | ac_status=$? |
729e4ab9 A |
2954 | if test -s conftest.err; then |
2955 | sed '10a\ | |
2956 | ... rest of stderr output deleted ... | |
2957 | 10q' conftest.err >conftest.er1 | |
2958 | cat conftest.er1 >&5 | |
2959 | fi | |
2960 | rm -f conftest.er1 conftest.err | |
2961 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2962 | test $ac_status = 0; } | |
2963 | done | |
73c04bcf | 2964 | |
729e4ab9 | 2965 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf | 2966 | /* end confdefs.h. */ |
729e4ab9 A |
2967 | |
2968 | int | |
2969 | main () | |
2970 | { | |
2971 | ||
2972 | ; | |
2973 | return 0; | |
2974 | } | |
73c04bcf | 2975 | _ACEOF |
729e4ab9 A |
2976 | ac_clean_files_save=$ac_clean_files |
2977 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
2978 | # Try to create an executable without -o first, disregard a.out. | |
2979 | # It will help us diagnose broken compilers, and finding out an intuition | |
2980 | # of exeext. | |
2981 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
2982 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
2983 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
73c04bcf | 2984 | |
729e4ab9 A |
2985 | # The possible output files: |
2986 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
b75a7d8f | 2987 | |
729e4ab9 A |
2988 | ac_rmfiles= |
2989 | for ac_file in $ac_files | |
2990 | do | |
2991 | case $ac_file in | |
2992 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2993 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2994 | esac | |
2995 | done | |
2996 | rm -f $ac_rmfiles | |
b75a7d8f | 2997 | |
729e4ab9 A |
2998 | if { { ac_try="$ac_link_default" |
2999 | case "(($ac_try" in | |
3000 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3001 | *) ac_try_echo=$ac_try;; | |
3002 | esac | |
3003 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3004 | $as_echo "$ac_try_echo"; } >&5 | |
3005 | (eval "$ac_link_default") 2>&5 | |
3006 | ac_status=$? | |
3007 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3008 | test $ac_status = 0; }; then : | |
3009 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3010 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3011 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3012 | # so that the user can short-circuit this test for compilers unknown to | |
3013 | # Autoconf. | |
3014 | for ac_file in $ac_files '' | |
3015 | do | |
3016 | test -f "$ac_file" || continue | |
3017 | case $ac_file in | |
3018 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
3019 | ;; | |
3020 | [ab].out ) | |
3021 | # We found the default executable, but exeext='' is most | |
3022 | # certainly right. | |
3023 | break;; | |
3024 | *.* ) | |
3025 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
3026 | then :; else | |
3027 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3028 | fi | |
3029 | # We set ac_cv_exeext here because the later test for it is not | |
3030 | # safe: cross compilers may not add the suffix if given an `-o' | |
3031 | # argument, so we may need to know it at that point already. | |
3032 | # Even if this section looks crufty: it has the advantage of | |
3033 | # actually working. | |
3034 | break;; | |
3035 | * ) | |
3036 | break;; | |
3037 | esac | |
3038 | done | |
3039 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
b75a7d8f | 3040 | |
729e4ab9 A |
3041 | else |
3042 | ac_file='' | |
3043 | fi | |
3044 | if test -z "$ac_file"; then : | |
3045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3046 | $as_echo "no" >&6; } | |
3047 | $as_echo "$as_me: failed program was:" >&5 | |
3048 | sed 's/^/| /' conftest.$ac_ext >&5 | |
b75a7d8f | 3049 | |
729e4ab9 A |
3050 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3051 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3052 | as_fn_error 77 "C compiler cannot create executables | |
3053 | See \`config.log' for more details" "$LINENO" 5; } | |
3054 | else | |
3055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3056 | $as_echo "yes" >&6; } | |
3057 | fi | |
3058 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
3059 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3060 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3061 | $as_echo "$ac_file" >&6; } | |
3062 | ac_exeext=$ac_cv_exeext | |
b75a7d8f | 3063 | |
729e4ab9 A |
3064 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
3065 | ac_clean_files=$ac_clean_files_save | |
3066 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3067 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3068 | if { { ac_try="$ac_link" | |
3069 | case "(($ac_try" in | |
3070 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3071 | *) ac_try_echo=$ac_try;; | |
3072 | esac | |
3073 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3074 | $as_echo "$ac_try_echo"; } >&5 | |
3075 | (eval "$ac_link") 2>&5 | |
3076 | ac_status=$? | |
3077 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3078 | test $ac_status = 0; }; then : | |
3079 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3080 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3081 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3082 | # `rm'. | |
3083 | for ac_file in conftest.exe conftest conftest.*; do | |
3084 | test -f "$ac_file" || continue | |
3085 | case $ac_file in | |
3086 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3087 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3088 | break;; | |
3089 | * ) break;; | |
3090 | esac | |
3091 | done | |
b75a7d8f | 3092 | else |
729e4ab9 A |
3093 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3094 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3095 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link | |
3096 | See \`config.log' for more details" "$LINENO" 5; } | |
3097 | fi | |
3098 | rm -f conftest conftest$ac_cv_exeext | |
3099 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
3100 | $as_echo "$ac_cv_exeext" >&6; } | |
73c04bcf | 3101 | |
729e4ab9 A |
3102 | rm -f conftest.$ac_ext |
3103 | EXEEXT=$ac_cv_exeext | |
3104 | ac_exeext=$EXEEXT | |
3105 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
46f4442e | 3106 | /* end confdefs.h. */ |
729e4ab9 | 3107 | #include <stdio.h> |
46f4442e A |
3108 | int |
3109 | main () | |
3110 | { | |
729e4ab9 A |
3111 | FILE *f = fopen ("conftest.out", "w"); |
3112 | return ferror (f) || fclose (f) != 0; | |
46f4442e A |
3113 | |
3114 | ; | |
3115 | return 0; | |
3116 | } | |
3117 | _ACEOF | |
729e4ab9 A |
3118 | ac_clean_files="$ac_clean_files conftest.out" |
3119 | # Check that the compiler produces executables we can run. If not, either | |
3120 | # the compiler is broken, or we cross compile. | |
3121 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3122 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3123 | if test "$cross_compiling" != yes; then | |
3124 | { { ac_try="$ac_link" | |
3125 | case "(($ac_try" in | |
3126 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3127 | *) ac_try_echo=$ac_try;; | |
b75a7d8f | 3128 | esac |
729e4ab9 A |
3129 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
3130 | $as_echo "$ac_try_echo"; } >&5 | |
3131 | (eval "$ac_link") 2>&5 | |
3132 | ac_status=$? | |
3133 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3134 | test $ac_status = 0; } | |
3135 | if { ac_try='./conftest$ac_cv_exeext' | |
3136 | { { case "(($ac_try" in | |
3137 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3138 | *) ac_try_echo=$ac_try;; | |
3139 | esac | |
3140 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3141 | $as_echo "$ac_try_echo"; } >&5 | |
3142 | (eval "$ac_try") 2>&5 | |
3143 | ac_status=$? | |
3144 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3145 | test $ac_status = 0; }; }; then | |
3146 | cross_compiling=no | |
3147 | else | |
3148 | if test "$cross_compiling" = maybe; then | |
3149 | cross_compiling=yes | |
3150 | else | |
3151 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3152 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3153 | as_fn_error $? "cannot run C compiled programs. | |
3154 | If you meant to cross compile, use \`--host'. | |
3155 | See \`config.log' for more details" "$LINENO" 5; } | |
3156 | fi | |
3157 | fi | |
73c04bcf | 3158 | fi |
729e4ab9 A |
3159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 |
3160 | $as_echo "$cross_compiling" >&6; } | |
b75a7d8f | 3161 | |
729e4ab9 A |
3162 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out |
3163 | ac_clean_files=$ac_clean_files_save | |
3164 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
3165 | $as_echo_n "checking for suffix of object files... " >&6; } | |
4388f060 | 3166 | if ${ac_cv_objext+:} false; then : |
729e4ab9 | 3167 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 3168 | else |
729e4ab9 | 3169 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf A |
3170 | /* end confdefs.h. */ |
3171 | ||
73c04bcf A |
3172 | int |
3173 | main () | |
3174 | { | |
729e4ab9 | 3175 | |
73c04bcf A |
3176 | ; |
3177 | return 0; | |
3178 | } | |
3179 | _ACEOF | |
729e4ab9 A |
3180 | rm -f conftest.o conftest.obj |
3181 | if { { ac_try="$ac_compile" | |
3182 | case "(($ac_try" in | |
3183 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3184 | *) ac_try_echo=$ac_try;; | |
3185 | esac | |
3186 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3187 | $as_echo "$ac_try_echo"; } >&5 | |
3188 | (eval "$ac_compile") 2>&5 | |
3189 | ac_status=$? | |
3190 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3191 | test $ac_status = 0; }; then : | |
3192 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3193 | test -f "$ac_file" || continue; | |
3194 | case $ac_file in | |
3195 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3196 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3197 | break;; | |
3198 | esac | |
3199 | done | |
73c04bcf | 3200 | else |
729e4ab9 | 3201 | $as_echo "$as_me: failed program was:" >&5 |
73c04bcf A |
3202 | sed 's/^/| /' conftest.$ac_ext >&5 |
3203 | ||
729e4ab9 A |
3204 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3205 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3206 | as_fn_error $? "cannot compute suffix of object files: cannot compile | |
3207 | See \`config.log' for more details" "$LINENO" 5; } | |
73c04bcf | 3208 | fi |
729e4ab9 | 3209 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
b75a7d8f | 3210 | fi |
729e4ab9 A |
3211 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3212 | $as_echo "$ac_cv_objext" >&6; } | |
3213 | OBJEXT=$ac_cv_objext | |
3214 | ac_objext=$OBJEXT | |
3215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3216 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
4388f060 | 3217 | if ${ac_cv_c_compiler_gnu+:} false; then : |
729e4ab9 | 3218 | $as_echo_n "(cached) " >&6 |
73c04bcf | 3219 | else |
729e4ab9 | 3220 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf A |
3221 | /* end confdefs.h. */ |
3222 | ||
73c04bcf A |
3223 | int |
3224 | main () | |
3225 | { | |
729e4ab9 A |
3226 | #ifndef __GNUC__ |
3227 | choke me | |
3228 | #endif | |
3229 | ||
73c04bcf A |
3230 | ; |
3231 | return 0; | |
3232 | } | |
3233 | _ACEOF | |
729e4ab9 A |
3234 | if ac_fn_c_try_compile "$LINENO"; then : |
3235 | ac_compiler_gnu=yes | |
73c04bcf | 3236 | else |
729e4ab9 | 3237 | ac_compiler_gnu=no |
73c04bcf | 3238 | fi |
729e4ab9 A |
3239 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3240 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
b75a7d8f | 3241 | |
b75a7d8f | 3242 | fi |
729e4ab9 A |
3243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3244 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3245 | if test $ac_compiler_gnu = yes; then | |
3246 | GCC=yes | |
b75a7d8f | 3247 | else |
729e4ab9 | 3248 | GCC= |
374ca955 | 3249 | fi |
729e4ab9 A |
3250 | ac_test_CFLAGS=${CFLAGS+set} |
3251 | ac_save_CFLAGS=$CFLAGS | |
3252 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3253 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
4388f060 | 3254 | if ${ac_cv_prog_cc_g+:} false; then : |
729e4ab9 A |
3255 | $as_echo_n "(cached) " >&6 |
3256 | else | |
3257 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3258 | ac_c_werror_flag=yes | |
3259 | ac_cv_prog_cc_g=no | |
3260 | CFLAGS="-g" | |
3261 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3262 | /* end confdefs.h. */ | |
374ca955 | 3263 | |
729e4ab9 A |
3264 | int |
3265 | main () | |
3266 | { | |
374ca955 | 3267 | |
729e4ab9 A |
3268 | ; |
3269 | return 0; | |
3270 | } | |
46f4442e | 3271 | _ACEOF |
729e4ab9 A |
3272 | if ac_fn_c_try_compile "$LINENO"; then : |
3273 | ac_cv_prog_cc_g=yes | |
3274 | else | |
3275 | CFLAGS="" | |
3276 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
46f4442e | 3277 | /* end confdefs.h. */ |
729e4ab9 | 3278 | |
46f4442e A |
3279 | int |
3280 | main () | |
3281 | { | |
729e4ab9 | 3282 | |
46f4442e A |
3283 | ; |
3284 | return 0; | |
3285 | } | |
3286 | _ACEOF | |
729e4ab9 A |
3287 | if ac_fn_c_try_compile "$LINENO"; then : |
3288 | ||
b75a7d8f | 3289 | else |
729e4ab9 A |
3290 | ac_c_werror_flag=$ac_save_c_werror_flag |
3291 | CFLAGS="-g" | |
3292 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3293 | /* end confdefs.h. */ | |
73c04bcf | 3294 | |
729e4ab9 A |
3295 | int |
3296 | main () | |
3297 | { | |
3298 | ||
3299 | ; | |
3300 | return 0; | |
3301 | } | |
3302 | _ACEOF | |
3303 | if ac_fn_c_try_compile "$LINENO"; then : | |
3304 | ac_cv_prog_cc_g=yes | |
3305 | fi | |
3306 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3307 | fi | |
3308 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3309 | fi | |
3310 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3311 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3312 | fi | |
3313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3314 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3315 | if test "$ac_test_CFLAGS" = set; then | |
3316 | CFLAGS=$ac_save_CFLAGS | |
3317 | elif test $ac_cv_prog_cc_g = yes; then | |
3318 | if test "$GCC" = yes; then | |
3319 | CFLAGS="-g -O2" | |
3320 | else | |
3321 | CFLAGS="-g" | |
3322 | fi | |
3323 | else | |
3324 | if test "$GCC" = yes; then | |
3325 | CFLAGS="-O2" | |
3326 | else | |
3327 | CFLAGS= | |
3328 | fi | |
b75a7d8f | 3329 | fi |
729e4ab9 A |
3330 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3331 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
4388f060 | 3332 | if ${ac_cv_prog_cc_c89+:} false; then : |
729e4ab9 | 3333 | $as_echo_n "(cached) " >&6 |
73c04bcf | 3334 | else |
729e4ab9 A |
3335 | ac_cv_prog_cc_c89=no |
3336 | ac_save_CC=$CC | |
3337 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
46f4442e | 3338 | /* end confdefs.h. */ |
729e4ab9 A |
3339 | #include <stdarg.h> |
3340 | #include <stdio.h> | |
b331163b | 3341 | struct stat; |
729e4ab9 A |
3342 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
3343 | struct buf { int x; }; | |
3344 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3345 | static char *e (p, i) | |
3346 | char **p; | |
3347 | int i; | |
3348 | { | |
3349 | return p[i]; | |
3350 | } | |
3351 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3352 | { | |
3353 | char *s; | |
3354 | va_list v; | |
3355 | va_start (v,p); | |
3356 | s = g (p, va_arg (v,int)); | |
3357 | va_end (v); | |
3358 | return s; | |
3359 | } | |
3360 | ||
3361 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3362 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3363 | These don't provoke an error unfortunately, instead are silently treated | |
3364 | as 'x'. The following induces an error, until -std is added to get | |
3365 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3366 | array size at least. It's necessary to write '\x00'==0 to get something | |
3367 | that's true only with -std. */ | |
3368 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3369 | ||
3370 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3371 | inside strings and character constants. */ | |
3372 | #define FOO(x) 'x' | |
3373 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3374 | ||
3375 | int test (int i, double x); | |
3376 | struct s1 {int (*f) (int a);}; | |
3377 | struct s2 {int (*f) (double a);}; | |
3378 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3379 | int argc; | |
3380 | char **argv; | |
46f4442e A |
3381 | int |
3382 | main () | |
3383 | { | |
729e4ab9 | 3384 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
46f4442e A |
3385 | ; |
3386 | return 0; | |
3387 | } | |
3388 | _ACEOF | |
729e4ab9 A |
3389 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3390 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3391 | do | |
3392 | CC="$ac_save_CC $ac_arg" | |
3393 | if ac_fn_c_try_compile "$LINENO"; then : | |
3394 | ac_cv_prog_cc_c89=$ac_arg | |
46f4442e | 3395 | fi |
729e4ab9 A |
3396 | rm -f core conftest.err conftest.$ac_objext |
3397 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3398 | done | |
3399 | rm -f conftest.$ac_ext | |
3400 | CC=$ac_save_CC | |
46f4442e | 3401 | |
729e4ab9 A |
3402 | fi |
3403 | # AC_CACHE_VAL | |
3404 | case "x$ac_cv_prog_cc_c89" in | |
3405 | x) | |
3406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3407 | $as_echo "none needed" >&6; } ;; | |
3408 | xno) | |
3409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3410 | $as_echo "unsupported" >&6; } ;; | |
3411 | *) | |
3412 | CC="$CC $ac_cv_prog_cc_c89" | |
3413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3414 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
3415 | esac | |
3416 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
46f4442e | 3417 | |
729e4ab9 | 3418 | fi |
46f4442e | 3419 | |
729e4ab9 A |
3420 | ac_ext=c |
3421 | ac_cpp='$CPP $CPPFLAGS' | |
3422 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3423 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3424 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
46f4442e | 3425 | |
51004dcb A |
3426 | # Make sure that we try clang++ first, which provides C++11 support. |
3427 | # The g++ compiler is less likely to support C++11. | |
729e4ab9 A |
3428 | ac_ext=cpp |
3429 | ac_cpp='$CXXCPP $CPPFLAGS' | |
3430 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3431 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3432 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
3433 | if test -z "$CXX"; then | |
3434 | if test -n "$CCC"; then | |
3435 | CXX=$CCC | |
3436 | else | |
3437 | if test -n "$ac_tool_prefix"; then | |
51004dcb | 3438 | for ac_prog in clang++ g++ c++ gpp xlC_r xlC aCC CC cxx cc++ cl.exe icc FCC KCC RCC |
729e4ab9 A |
3439 | do |
3440 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3441 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3442 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3443 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 3444 | if ${ac_cv_prog_CXX+:} false; then : |
729e4ab9 | 3445 | $as_echo_n "(cached) " >&6 |
46f4442e | 3446 | else |
729e4ab9 A |
3447 | if test -n "$CXX"; then |
3448 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
46f4442e A |
3449 | else |
3450 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3451 | for as_dir in $PATH | |
3452 | do | |
3453 | IFS=$as_save_IFS | |
3454 | test -z "$as_dir" && as_dir=. | |
729e4ab9 | 3455 | for ac_exec_ext in '' $ac_executable_extensions; do |
b331163b | 3456 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
3457 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
3458 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
46f4442e A |
3459 | break 2 |
3460 | fi | |
3461 | done | |
729e4ab9 A |
3462 | done |
3463 | IFS=$as_save_IFS | |
46f4442e A |
3464 | |
3465 | fi | |
3466 | fi | |
729e4ab9 A |
3467 | CXX=$ac_cv_prog_CXX |
3468 | if test -n "$CXX"; then | |
3469 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 | |
3470 | $as_echo "$CXX" >&6; } | |
46f4442e | 3471 | else |
729e4ab9 A |
3472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3473 | $as_echo "no" >&6; } | |
46f4442e A |
3474 | fi |
3475 | ||
729e4ab9 A |
3476 | |
3477 | test -n "$CXX" && break | |
3478 | done | |
46f4442e | 3479 | fi |
729e4ab9 A |
3480 | if test -z "$CXX"; then |
3481 | ac_ct_CXX=$CXX | |
51004dcb | 3482 | for ac_prog in clang++ g++ c++ gpp xlC_r xlC aCC CC cxx cc++ cl.exe icc FCC KCC RCC |
729e4ab9 A |
3483 | do |
3484 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3485 | set dummy $ac_prog; ac_word=$2 | |
3486 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3487 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 3488 | if ${ac_cv_prog_ac_ct_CXX+:} false; then : |
729e4ab9 | 3489 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 3490 | else |
729e4ab9 A |
3491 | if test -n "$ac_ct_CXX"; then |
3492 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
73c04bcf A |
3493 | else |
3494 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3495 | for as_dir in $PATH | |
3496 | do | |
3497 | IFS=$as_save_IFS | |
3498 | test -z "$as_dir" && as_dir=. | |
729e4ab9 | 3499 | for ac_exec_ext in '' $ac_executable_extensions; do |
b331163b | 3500 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
3501 | ac_cv_prog_ac_ct_CXX="$ac_prog" |
3502 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
73c04bcf A |
3503 | break 2 |
3504 | fi | |
3505 | done | |
729e4ab9 A |
3506 | done |
3507 | IFS=$as_save_IFS | |
73c04bcf | 3508 | |
73c04bcf A |
3509 | fi |
3510 | fi | |
729e4ab9 A |
3511 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX |
3512 | if test -n "$ac_ct_CXX"; then | |
3513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 | |
3514 | $as_echo "$ac_ct_CXX" >&6; } | |
73c04bcf | 3515 | else |
729e4ab9 A |
3516 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3517 | $as_echo "no" >&6; } | |
73c04bcf A |
3518 | fi |
3519 | ||
b75a7d8f | 3520 | |
729e4ab9 | 3521 | test -n "$ac_ct_CXX" && break |
73c04bcf A |
3522 | done |
3523 | ||
729e4ab9 A |
3524 | if test "x$ac_ct_CXX" = x; then |
3525 | CXX="g++" | |
3526 | else | |
3527 | case $cross_compiling:$ac_tool_warned in | |
3528 | yes:) | |
3529 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3530 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3531 | ac_tool_warned=yes ;; | |
b75a7d8f | 3532 | esac |
729e4ab9 A |
3533 | CXX=$ac_ct_CXX |
3534 | fi | |
b75a7d8f | 3535 | fi |
73c04bcf | 3536 | |
729e4ab9 | 3537 | fi |
b75a7d8f | 3538 | fi |
729e4ab9 A |
3539 | # Provide some information about the compiler. |
3540 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 | |
3541 | set X $ac_compile | |
3542 | ac_compiler=$2 | |
3543 | for ac_option in --version -v -V -qversion; do | |
3544 | { { ac_try="$ac_compiler $ac_option >&5" | |
3545 | case "(($ac_try" in | |
3546 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3547 | *) ac_try_echo=$ac_try;; | |
3548 | esac | |
3549 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3550 | $as_echo "$ac_try_echo"; } >&5 | |
3551 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3552 | ac_status=$? | |
3553 | if test -s conftest.err; then | |
3554 | sed '10a\ | |
3555 | ... rest of stderr output deleted ... | |
3556 | 10q' conftest.err >conftest.er1 | |
3557 | cat conftest.er1 >&5 | |
3558 | fi | |
3559 | rm -f conftest.er1 conftest.err | |
3560 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3561 | test $ac_status = 0; } | |
3562 | done | |
b75a7d8f | 3563 | |
729e4ab9 A |
3564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 |
3565 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
4388f060 | 3566 | if ${ac_cv_cxx_compiler_gnu+:} false; then : |
729e4ab9 | 3567 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 3568 | else |
729e4ab9 | 3569 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf A |
3570 | /* end confdefs.h. */ |
3571 | ||
3572 | int | |
3573 | main () | |
3574 | { | |
729e4ab9 A |
3575 | #ifndef __GNUC__ |
3576 | choke me | |
3577 | #endif | |
3578 | ||
73c04bcf A |
3579 | ; |
3580 | return 0; | |
3581 | } | |
3582 | _ACEOF | |
729e4ab9 A |
3583 | if ac_fn_cxx_try_compile "$LINENO"; then : |
3584 | ac_compiler_gnu=yes | |
b75a7d8f | 3585 | else |
729e4ab9 | 3586 | ac_compiler_gnu=no |
b75a7d8f | 3587 | fi |
729e4ab9 A |
3588 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3589 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu | |
b75a7d8f | 3590 | |
73c04bcf | 3591 | fi |
729e4ab9 A |
3592 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 |
3593 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
3594 | if test $ac_compiler_gnu = yes; then | |
3595 | GXX=yes | |
b75a7d8f | 3596 | else |
729e4ab9 | 3597 | GXX= |
b75a7d8f | 3598 | fi |
729e4ab9 A |
3599 | ac_test_CXXFLAGS=${CXXFLAGS+set} |
3600 | ac_save_CXXFLAGS=$CXXFLAGS | |
3601 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 | |
3602 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
4388f060 | 3603 | if ${ac_cv_prog_cxx_g+:} false; then : |
729e4ab9 A |
3604 | $as_echo_n "(cached) " >&6 |
3605 | else | |
3606 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
3607 | ac_cxx_werror_flag=yes | |
3608 | ac_cv_prog_cxx_g=no | |
3609 | CXXFLAGS="-g" | |
3610 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3611 | /* end confdefs.h. */ | |
3612 | ||
73c04bcf A |
3613 | int |
3614 | main () | |
3615 | { | |
729e4ab9 | 3616 | |
73c04bcf A |
3617 | ; |
3618 | return 0; | |
3619 | } | |
3620 | _ACEOF | |
729e4ab9 A |
3621 | if ac_fn_cxx_try_compile "$LINENO"; then : |
3622 | ac_cv_prog_cxx_g=yes | |
b75a7d8f | 3623 | else |
729e4ab9 A |
3624 | CXXFLAGS="" |
3625 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf A |
3626 | /* end confdefs.h. */ |
3627 | ||
73c04bcf A |
3628 | int |
3629 | main () | |
3630 | { | |
729e4ab9 | 3631 | |
73c04bcf A |
3632 | ; |
3633 | return 0; | |
3634 | } | |
3635 | _ACEOF | |
729e4ab9 | 3636 | if ac_fn_cxx_try_compile "$LINENO"; then : |
73c04bcf | 3637 | |
729e4ab9 A |
3638 | else |
3639 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
3640 | CXXFLAGS="-g" | |
3641 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf A |
3642 | /* end confdefs.h. */ |
3643 | ||
73c04bcf A |
3644 | int |
3645 | main () | |
3646 | { | |
729e4ab9 | 3647 | |
73c04bcf A |
3648 | ; |
3649 | return 0; | |
3650 | } | |
3651 | _ACEOF | |
729e4ab9 A |
3652 | if ac_fn_cxx_try_compile "$LINENO"; then : |
3653 | ac_cv_prog_cxx_g=yes | |
3654 | fi | |
3655 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3656 | fi | |
3657 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3658 | fi | |
3659 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3660 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
3661 | fi | |
3662 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
3663 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
3664 | if test "$ac_test_CXXFLAGS" = set; then | |
3665 | CXXFLAGS=$ac_save_CXXFLAGS | |
3666 | elif test $ac_cv_prog_cxx_g = yes; then | |
3667 | if test "$GXX" = yes; then | |
3668 | CXXFLAGS="-g -O2" | |
3669 | else | |
3670 | CXXFLAGS="-g" | |
3671 | fi | |
b75a7d8f | 3672 | else |
729e4ab9 A |
3673 | if test "$GXX" = yes; then |
3674 | CXXFLAGS="-O2" | |
3675 | else | |
3676 | CXXFLAGS= | |
3677 | fi | |
3678 | fi | |
3679 | ac_ext=c | |
3680 | ac_cpp='$CPP $CPPFLAGS' | |
3681 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3682 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3683 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
73c04bcf | 3684 | |
729e4ab9 | 3685 | |
b331163b A |
3686 | # pkg-config is needed for harfbuzz support |
3687 | ||
3688 | ||
2ca993e8 A |
3689 | |
3690 | ||
3691 | ||
3692 | ||
3693 | ||
b331163b A |
3694 | if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then |
3695 | if test -n "$ac_tool_prefix"; then | |
3696 | # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. | |
3697 | set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 | |
3698 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3699 | $as_echo_n "checking for $ac_word... " >&6; } | |
3700 | if ${ac_cv_path_PKG_CONFIG+:} false; then : | |
3701 | $as_echo_n "(cached) " >&6 | |
3702 | else | |
3703 | case $PKG_CONFIG in | |
3704 | [\\/]* | ?:[\\/]*) | |
3705 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
3706 | ;; | |
3707 | *) | |
3708 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3709 | for as_dir in $PATH | |
3710 | do | |
3711 | IFS=$as_save_IFS | |
3712 | test -z "$as_dir" && as_dir=. | |
3713 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3714 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3715 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
3716 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3717 | break 2 | |
3718 | fi | |
3719 | done | |
3720 | done | |
3721 | IFS=$as_save_IFS | |
3722 | ||
3723 | ;; | |
3724 | esac | |
3725 | fi | |
3726 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
3727 | if test -n "$PKG_CONFIG"; then | |
3728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 | |
3729 | $as_echo "$PKG_CONFIG" >&6; } | |
3730 | else | |
3731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3732 | $as_echo "no" >&6; } | |
3733 | fi | |
3734 | ||
3735 | ||
3736 | fi | |
3737 | if test -z "$ac_cv_path_PKG_CONFIG"; then | |
3738 | ac_pt_PKG_CONFIG=$PKG_CONFIG | |
3739 | # Extract the first word of "pkg-config", so it can be a program name with args. | |
3740 | set dummy pkg-config; ac_word=$2 | |
3741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3742 | $as_echo_n "checking for $ac_word... " >&6; } | |
3743 | if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : | |
3744 | $as_echo_n "(cached) " >&6 | |
3745 | else | |
3746 | case $ac_pt_PKG_CONFIG in | |
3747 | [\\/]* | ?:[\\/]*) | |
3748 | ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. | |
3749 | ;; | |
3750 | *) | |
3751 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3752 | for as_dir in $PATH | |
3753 | do | |
3754 | IFS=$as_save_IFS | |
3755 | test -z "$as_dir" && as_dir=. | |
3756 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3757 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3758 | ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
3759 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3760 | break 2 | |
3761 | fi | |
3762 | done | |
3763 | done | |
3764 | IFS=$as_save_IFS | |
3765 | ||
3766 | ;; | |
3767 | esac | |
3768 | fi | |
3769 | ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG | |
3770 | if test -n "$ac_pt_PKG_CONFIG"; then | |
3771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 | |
3772 | $as_echo "$ac_pt_PKG_CONFIG" >&6; } | |
3773 | else | |
3774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3775 | $as_echo "no" >&6; } | |
3776 | fi | |
3777 | ||
3778 | if test "x$ac_pt_PKG_CONFIG" = x; then | |
3779 | PKG_CONFIG="" | |
3780 | else | |
3781 | case $cross_compiling:$ac_tool_warned in | |
3782 | yes:) | |
3783 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3784 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3785 | ac_tool_warned=yes ;; | |
3786 | esac | |
3787 | PKG_CONFIG=$ac_pt_PKG_CONFIG | |
3788 | fi | |
3789 | else | |
3790 | PKG_CONFIG="$ac_cv_path_PKG_CONFIG" | |
3791 | fi | |
3792 | ||
3793 | fi | |
3794 | if test -n "$PKG_CONFIG"; then | |
3795 | _pkg_min_version=0.20 | |
3796 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 | |
3797 | $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } | |
3798 | if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then | |
3799 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3800 | $as_echo "yes" >&6; } | |
3801 | else | |
3802 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3803 | $as_echo "no" >&6; } | |
3804 | PKG_CONFIG="" | |
3805 | fi | |
b331163b A |
3806 | fi |
3807 | ||
3808 | pkg_failed=no | |
3809 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICULEHB" >&5 | |
3810 | $as_echo_n "checking for ICULEHB... " >&6; } | |
3811 | ||
3812 | if test -n "$ICULEHB_CFLAGS"; then | |
3813 | pkg_cv_ICULEHB_CFLAGS="$ICULEHB_CFLAGS" | |
3814 | elif test -n "$PKG_CONFIG"; then | |
3815 | if test -n "$PKG_CONFIG" && \ | |
3816 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-le-hb\""; } >&5 | |
3817 | ($PKG_CONFIG --exists --print-errors "icu-le-hb") 2>&5 | |
3818 | ac_status=$? | |
3819 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3820 | test $ac_status = 0; }; then | |
3821 | pkg_cv_ICULEHB_CFLAGS=`$PKG_CONFIG --cflags "icu-le-hb" 2>/dev/null` | |
2ca993e8 | 3822 | test "x$?" != "x0" && pkg_failed=yes |
b331163b A |
3823 | else |
3824 | pkg_failed=yes | |
3825 | fi | |
3826 | else | |
3827 | pkg_failed=untried | |
3828 | fi | |
3829 | if test -n "$ICULEHB_LIBS"; then | |
3830 | pkg_cv_ICULEHB_LIBS="$ICULEHB_LIBS" | |
3831 | elif test -n "$PKG_CONFIG"; then | |
3832 | if test -n "$PKG_CONFIG" && \ | |
3833 | { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-le-hb\""; } >&5 | |
3834 | ($PKG_CONFIG --exists --print-errors "icu-le-hb") 2>&5 | |
3835 | ac_status=$? | |
3836 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3837 | test $ac_status = 0; }; then | |
3838 | pkg_cv_ICULEHB_LIBS=`$PKG_CONFIG --libs "icu-le-hb" 2>/dev/null` | |
2ca993e8 | 3839 | test "x$?" != "x0" && pkg_failed=yes |
b331163b A |
3840 | else |
3841 | pkg_failed=yes | |
3842 | fi | |
3843 | else | |
3844 | pkg_failed=untried | |
3845 | fi | |
3846 | ||
3847 | ||
3848 | ||
3849 | if test $pkg_failed = yes; then | |
2ca993e8 A |
3850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3851 | $as_echo "no" >&6; } | |
b331163b A |
3852 | |
3853 | if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
3854 | _pkg_short_errors_supported=yes | |
3855 | else | |
3856 | _pkg_short_errors_supported=no | |
3857 | fi | |
3858 | if test $_pkg_short_errors_supported = yes; then | |
2ca993e8 | 3859 | ICULEHB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "icu-le-hb" 2>&1` |
b331163b | 3860 | else |
2ca993e8 | 3861 | ICULEHB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "icu-le-hb" 2>&1` |
b331163b A |
3862 | fi |
3863 | # Put the nasty error message in config.log where it belongs | |
3864 | echo "$ICULEHB_PKG_ERRORS" >&5 | |
3865 | ||
2ca993e8 | 3866 | : |
b331163b | 3867 | elif test $pkg_failed = untried; then |
2ca993e8 A |
3868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3869 | $as_echo "no" >&6; } | |
b331163b A |
3870 | : |
3871 | else | |
3872 | ICULEHB_CFLAGS=$pkg_cv_ICULEHB_CFLAGS | |
3873 | ICULEHB_LIBS=$pkg_cv_ICULEHB_LIBS | |
3874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3875 | $as_echo "yes" >&6; } | |
3876 | have_icu_le_hb=true | |
3877 | fi | |
3878 | ||
729e4ab9 A |
3879 | # Ensure that if CXXFLAGS/CFLAGS were not set when calling configure, set it correctly based on (enable/disable) debug or release option |
3880 | # The release mode use is the default one for autoconf | |
3881 | if test "$GCC" = yes; then | |
3882 | if test "$CFLAGS" = ""; then | |
3883 | if test "$ENABLE_DEBUG" = 1; then | |
3884 | CFLAGS=-g | |
3885 | fi | |
3886 | if test "$ENABLE_RELEASE" = 1; then | |
3887 | CFLAGS="$CFLAGS -O2" | |
3888 | fi | |
3889 | fi | |
3890 | if test "$CXXFLAGS" = ""; then | |
3891 | if test "$ENABLE_DEBUG" = 1; then | |
3892 | CXXFLAGS=-g | |
3893 | fi | |
3894 | if test "$ENABLE_RELEASE" = 1; then | |
3895 | CXXFLAGS="$CXXFLAGS -O2" | |
3896 | fi | |
3897 | fi | |
b75a7d8f | 3898 | fi |
729e4ab9 A |
3899 | |
3900 | ac_ext=c | |
3901 | ac_cpp='$CPP $CPPFLAGS' | |
3902 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3903 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3904 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
3906 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
3907 | # On Suns, sometimes $CPP names a directory. | |
3908 | if test -n "$CPP" && test -d "$CPP"; then | |
3909 | CPP= | |
b75a7d8f | 3910 | fi |
729e4ab9 | 3911 | if test -z "$CPP"; then |
4388f060 | 3912 | if ${ac_cv_prog_CPP+:} false; then : |
729e4ab9 A |
3913 | $as_echo_n "(cached) " >&6 |
3914 | else | |
3915 | # Double quotes because CPP needs to be expanded | |
3916 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3917 | do | |
3918 | ac_preproc_ok=false | |
3919 | for ac_c_preproc_warn_flag in '' yes | |
3920 | do | |
3921 | # Use a header file that comes with gcc, so configuring glibc | |
3922 | # with a fresh cross-compiler works. | |
3923 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3924 | # <limits.h> exists even on freestanding compilers. | |
3925 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3926 | # not just through cpp. "Syntax error" is here to catch this case. | |
3927 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3928 | /* end confdefs.h. */ | |
3929 | #ifdef __STDC__ | |
3930 | # include <limits.h> | |
3931 | #else | |
3932 | # include <assert.h> | |
3933 | #endif | |
3934 | Syntax error | |
3935 | _ACEOF | |
3936 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3937 | ||
3938 | else | |
3939 | # Broken: fails on valid input. | |
3940 | continue | |
b75a7d8f | 3941 | fi |
729e4ab9 | 3942 | rm -f conftest.err conftest.i conftest.$ac_ext |
73c04bcf | 3943 | |
729e4ab9 A |
3944 | # OK, works on sane cases. Now check whether nonexistent headers |
3945 | # can be detected and how. | |
3946 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3947 | /* end confdefs.h. */ | |
3948 | #include <ac_nonexistent.h> | |
3949 | _ACEOF | |
3950 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3951 | # Broken: success on invalid input. | |
3952 | continue | |
3953 | else | |
3954 | # Passes both tests. | |
3955 | ac_preproc_ok=: | |
3956 | break | |
3957 | fi | |
3958 | rm -f conftest.err conftest.i conftest.$ac_ext | |
73c04bcf | 3959 | |
729e4ab9 A |
3960 | done |
3961 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3962 | rm -f conftest.i conftest.err conftest.$ac_ext | |
3963 | if $ac_preproc_ok; then : | |
3964 | break | |
b75a7d8f A |
3965 | fi |
3966 | ||
729e4ab9 A |
3967 | done |
3968 | ac_cv_prog_CPP=$CPP | |
73c04bcf | 3969 | |
729e4ab9 A |
3970 | fi |
3971 | CPP=$ac_cv_prog_CPP | |
73c04bcf | 3972 | else |
729e4ab9 A |
3973 | ac_cv_prog_CPP=$CPP |
3974 | fi | |
3975 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
3976 | $as_echo "$CPP" >&6; } | |
3977 | ac_preproc_ok=false | |
3978 | for ac_c_preproc_warn_flag in '' yes | |
3979 | do | |
3980 | # Use a header file that comes with gcc, so configuring glibc | |
3981 | # with a fresh cross-compiler works. | |
3982 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3983 | # <limits.h> exists even on freestanding compilers. | |
3984 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3985 | # not just through cpp. "Syntax error" is here to catch this case. | |
3986 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 3987 | /* end confdefs.h. */ |
729e4ab9 A |
3988 | #ifdef __STDC__ |
3989 | # include <limits.h> | |
3990 | #else | |
3991 | # include <assert.h> | |
73c04bcf | 3992 | #endif |
729e4ab9 | 3993 | Syntax error |
73c04bcf | 3994 | _ACEOF |
729e4ab9 A |
3995 | if ac_fn_c_try_cpp "$LINENO"; then : |
3996 | ||
73c04bcf | 3997 | else |
729e4ab9 A |
3998 | # Broken: fails on valid input. |
3999 | continue | |
4000 | fi | |
4001 | rm -f conftest.err conftest.i conftest.$ac_ext | |
4002 | ||
4003 | # OK, works on sane cases. Now check whether nonexistent headers | |
4004 | # can be detected and how. | |
4005 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4006 | /* end confdefs.h. */ | |
4007 | #include <ac_nonexistent.h> | |
4008 | _ACEOF | |
4009 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4010 | # Broken: success on invalid input. | |
4011 | continue | |
4012 | else | |
4013 | # Passes both tests. | |
4014 | ac_preproc_ok=: | |
4015 | break | |
4016 | fi | |
4017 | rm -f conftest.err conftest.i conftest.$ac_ext | |
4018 | ||
4019 | done | |
4020 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4021 | rm -f conftest.i conftest.err conftest.$ac_ext | |
4022 | if $ac_preproc_ok; then : | |
4023 | ||
4024 | else | |
4025 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4026 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
4027 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
4028 | See \`config.log' for more details" "$LINENO" 5; } | |
4029 | fi | |
4030 | ||
4031 | ac_ext=c | |
4032 | ac_cpp='$CPP $CPPFLAGS' | |
4033 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4034 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4035 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4036 | ||
4037 | ||
4038 | # Find a good install program. We prefer a C program (faster), | |
4039 | # so one script is as good as another. But avoid the broken or | |
4040 | # incompatible versions: | |
4041 | # SysV /etc/install, /usr/sbin/install | |
4042 | # SunOS /usr/etc/install | |
4043 | # IRIX /sbin/install | |
4044 | # AIX /bin/install | |
4045 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
4046 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
4047 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
4048 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
4049 | # OS/2's system install, which has a completely different semantic | |
4050 | # ./install, which can be erroneously created by make from ./install.sh. | |
4051 | # Reject install programs that cannot install multiple files. | |
4052 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
4053 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
4054 | if test -z "$INSTALL"; then | |
4388f060 | 4055 | if ${ac_cv_path_install+:} false; then : |
729e4ab9 A |
4056 | $as_echo_n "(cached) " >&6 |
4057 | else | |
4058 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4059 | for as_dir in $PATH | |
4060 | do | |
4061 | IFS=$as_save_IFS | |
4062 | test -z "$as_dir" && as_dir=. | |
4063 | # Account for people who put trailing slashes in PATH elements. | |
4064 | case $as_dir/ in #(( | |
4065 | ./ | .// | /[cC]/* | \ | |
4066 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
4067 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
4068 | /usr/ucb/* ) ;; | |
4069 | *) | |
4070 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4071 | # Don't use installbsd from OSF since it installs stuff as root | |
4072 | # by default. | |
4073 | for ac_prog in ginstall scoinst install; do | |
4074 | for ac_exec_ext in '' $ac_executable_extensions; do | |
b331163b | 4075 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
729e4ab9 A |
4076 | if test $ac_prog = install && |
4077 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4078 | # AIX install. It has an incompatible calling convention. | |
4079 | : | |
4080 | elif test $ac_prog = install && | |
4081 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4082 | # program-specific install script used by HP pwplus--don't use. | |
4083 | : | |
4084 | else | |
4085 | rm -rf conftest.one conftest.two conftest.dir | |
4086 | echo one > conftest.one | |
4087 | echo two > conftest.two | |
4088 | mkdir conftest.dir | |
4089 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
4090 | test -s conftest.one && test -s conftest.two && | |
4091 | test -s conftest.dir/conftest.one && | |
4092 | test -s conftest.dir/conftest.two | |
4093 | then | |
4094 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
4095 | break 3 | |
4096 | fi | |
4097 | fi | |
4098 | fi | |
4099 | done | |
4100 | done | |
4101 | ;; | |
4102 | esac | |
4103 | ||
4104 | done | |
4105 | IFS=$as_save_IFS | |
4106 | ||
4107 | rm -rf conftest.one conftest.two conftest.dir | |
73c04bcf | 4108 | |
73c04bcf | 4109 | fi |
729e4ab9 A |
4110 | if test "${ac_cv_path_install+set}" = set; then |
4111 | INSTALL=$ac_cv_path_install | |
4112 | else | |
4113 | # As a last resort, use the slow shell script. Don't cache a | |
4114 | # value for INSTALL within a source directory, because that will | |
4115 | # break other packages using the cache if that directory is | |
4116 | # removed, or if the value is a relative name. | |
4117 | INSTALL=$ac_install_sh | |
4118 | fi | |
73c04bcf | 4119 | fi |
729e4ab9 A |
4120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
4121 | $as_echo "$INSTALL" >&6; } | |
73c04bcf | 4122 | |
729e4ab9 A |
4123 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
4124 | # It thinks the first close brace ends the variable substitution. | |
4125 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
73c04bcf | 4126 | |
729e4ab9 | 4127 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
73c04bcf | 4128 | |
729e4ab9 | 4129 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
73c04bcf | 4130 | |
73c04bcf | 4131 | |
73c04bcf | 4132 | |
73c04bcf | 4133 | |
729e4ab9 A |
4134 | ac_ext=cpp |
4135 | ac_cpp='$CXXCPP $CPPFLAGS' | |
4136 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4137 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4138 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
73c04bcf | 4139 | |
729e4ab9 A |
4140 | |
4141 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4142 | /* end confdefs.h. */ | |
73c04bcf A |
4143 | |
4144 | int | |
4145 | main () | |
4146 | { | |
729e4ab9 | 4147 | |
73c04bcf A |
4148 | ; |
4149 | return 0; | |
4150 | } | |
4151 | _ACEOF | |
729e4ab9 | 4152 | if ac_fn_cxx_try_link "$LINENO"; then : |
73c04bcf | 4153 | |
73c04bcf | 4154 | fi |
729e4ab9 A |
4155 | rm -f core conftest.err conftest.$ac_objext \ |
4156 | conftest$ac_exeext conftest.$ac_ext | |
4157 | ac_ext=c | |
4158 | ac_cpp='$CPP $CPPFLAGS' | |
4159 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4160 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4161 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
73c04bcf A |
4162 | |
4163 | ||
729e4ab9 A |
4164 | # make sure install is relative to srcdir - if a script |
4165 | if test "$srcdir" = "."; then | |
4166 | # If srcdir isn't just ., then (srcdir) is already prepended. | |
4167 | if test "${ac_install_sh}" = "${INSTALL}"; then | |
4168 | INSTALL="\\\$(top_srcdir)/${ac_install_sh}" | |
73c04bcf | 4169 | fi |
73c04bcf A |
4170 | fi |
4171 | ||
729e4ab9 A |
4172 | #AC_CHECK_PROG(AUTOCONF, autoconf, autoconf, true) |
4173 | #AC_CHECK_PROG(STRIP, strip, strip, true) | |
73c04bcf | 4174 | |
729e4ab9 A |
4175 | # Check for the platform make |
4176 | for ac_prog in gmake gnumake | |
4177 | do | |
4178 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4179 | set dummy $ac_prog; ac_word=$2 | |
4180 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4181 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 4182 | if ${ac_cv_path_U_MAKE+:} false; then : |
729e4ab9 A |
4183 | $as_echo_n "(cached) " >&6 |
4184 | else | |
4185 | case $U_MAKE in | |
4186 | [\\/]* | ?:[\\/]*) | |
4187 | ac_cv_path_U_MAKE="$U_MAKE" # Let the user override the test with a path. | |
4188 | ;; | |
4189 | *) | |
4190 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4191 | for as_dir in $PATH | |
4192 | do | |
4193 | IFS=$as_save_IFS | |
4194 | test -z "$as_dir" && as_dir=. | |
4195 | for ac_exec_ext in '' $ac_executable_extensions; do | |
b331163b | 4196 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
4197 | ac_cv_path_U_MAKE="$as_dir/$ac_word$ac_exec_ext" |
4198 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4199 | break 2 | |
4200 | fi | |
4201 | done | |
4202 | done | |
4203 | IFS=$as_save_IFS | |
73c04bcf | 4204 | |
729e4ab9 A |
4205 | ;; |
4206 | esac | |
4207 | fi | |
4208 | U_MAKE=$ac_cv_path_U_MAKE | |
4209 | if test -n "$U_MAKE"; then | |
4210 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $U_MAKE" >&5 | |
4211 | $as_echo "$U_MAKE" >&6; } | |
4212 | else | |
4213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4214 | $as_echo "no" >&6; } | |
4215 | fi | |
46f4442e A |
4216 | |
4217 | ||
729e4ab9 A |
4218 | test -n "$U_MAKE" && break |
4219 | done | |
4220 | test -n "$U_MAKE" || U_MAKE="make" | |
73c04bcf | 4221 | |
73c04bcf | 4222 | |
73c04bcf | 4223 | |
73c04bcf | 4224 | |
73c04bcf | 4225 | |
729e4ab9 A |
4226 | # Check whether --with-cross-build was given. |
4227 | if test "${with_cross_build+set}" = set; then : | |
4228 | withval=$with_cross_build; cross_buildroot="${withval}" | |
4229 | else | |
4230 | cross_buildroot="" | |
73c04bcf A |
4231 | fi |
4232 | ||
4233 | ||
729e4ab9 A |
4234 | if test "X$cross_buildroot" = "X"; then |
4235 | if test "$cross_compiling" = "yes"; then | |
4236 | as_fn_error $? "Error! Cross compiling but no --with-cross-build option specified - please supply the path to an executable ICU's build root" "$LINENO" 5 | |
4237 | fi | |
4238 | else | |
4239 | if test -f "${cross_buildroot}/config/icucross.mk"; then | |
4240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using cross buildroot: $cross_buildroot" >&5 | |
4241 | $as_echo "Using cross buildroot: $cross_buildroot" >&6; } | |
46f4442e | 4242 | else |
729e4ab9 A |
4243 | if test -d "${cross_buildroot}"; then |
4244 | as_fn_error $? "${cross_buildroot}/config/icucross.mk not found. Please build ICU in ${cross_buildroot} first." "$LINENO" 5 | |
4245 | else | |
4246 | as_fn_error $? "No such directory ${cross_buildroot} supplied as the argument to --with-cross-build. Use an absolute path." "$LINENO" 5 | |
4247 | fi | |
4248 | fi | |
4249 | fi | |
73c04bcf A |
4250 | |
4251 | ||
729e4ab9 A |
4252 | # Check for doxygen to generate documentation |
4253 | # Extract the first word of "doxygen", so it can be a program name with args. | |
4254 | set dummy doxygen; ac_word=$2 | |
4255 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4256 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 4257 | if ${ac_cv_path_DOXYGEN+:} false; then : |
729e4ab9 | 4258 | $as_echo_n "(cached) " >&6 |
73c04bcf | 4259 | else |
729e4ab9 A |
4260 | case $DOXYGEN in |
4261 | [\\/]* | ?:[\\/]*) | |
4262 | ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path. | |
4263 | ;; | |
4264 | *) | |
4265 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4266 | as_dummy="$PATH:/usr/local/bin:/usr/bin" | |
4267 | for as_dir in $as_dummy | |
73c04bcf | 4268 | do |
729e4ab9 A |
4269 | IFS=$as_save_IFS |
4270 | test -z "$as_dir" && as_dir=. | |
4271 | for ac_exec_ext in '' $ac_executable_extensions; do | |
b331163b | 4272 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
4273 | ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext" |
4274 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4275 | break 2 | |
73c04bcf | 4276 | fi |
729e4ab9 A |
4277 | done |
4278 | done | |
4279 | IFS=$as_save_IFS | |
4280 | ||
4281 | ;; | |
4282 | esac | |
73c04bcf | 4283 | fi |
729e4ab9 A |
4284 | DOXYGEN=$ac_cv_path_DOXYGEN |
4285 | if test -n "$DOXYGEN"; then | |
4286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5 | |
4287 | $as_echo "$DOXYGEN" >&6; } | |
73c04bcf | 4288 | else |
729e4ab9 A |
4289 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4290 | $as_echo "no" >&6; } | |
4291 | fi | |
4292 | ||
4293 | ||
4294 | ||
4295 | # Check that the linker is usable | |
4296 | ||
4297 | case "${host}" in | |
4298 | *-*-cygwin*|*-*-mingw*) | |
4299 | if test "$GCC" != yes && test -n "`link --version 2>&1 | grep 'GNU coreutils'`"; then | |
4300 | as_fn_error $? "link.exe is not a valid linker. Your PATH is incorrect. | |
4301 | Please follow the directions in ICU's readme." "$LINENO" 5 | |
4302 | fi;; | |
4303 | *);; | |
4304 | esac | |
4305 | ||
4306 | # Determine the executable suffix | |
4307 | # We don't use AC_EXEEXT because some compilers output separate debugging | |
4308 | # files, which confuses the AC_EXEEXT macro. | |
4309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for executable suffix" >&5 | |
4310 | $as_echo_n "checking checking for executable suffix... " >&6; } | |
4311 | case "${host}" in | |
4312 | *-*-cygwin*|*-*-mingw*) EXEEXT=.exe ;; | |
4313 | *) EXEEXT="" ;; | |
4314 | esac | |
4315 | ac_exeext=$EXEEXT | |
4316 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXEEXT" >&5 | |
4317 | $as_echo "$EXEEXT" >&6; } | |
73c04bcf | 4318 | |
73c04bcf | 4319 | |
729e4ab9 A |
4320 | # Determine how strict we want to be when compiling |
4321 | ||
4322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strict compiling is on" >&5 | |
4323 | $as_echo_n "checking whether strict compiling is on... " >&6; } | |
4324 | # Check whether --enable-strict was given. | |
4325 | if test "${enable_strict+set}" = set; then : | |
4326 | enableval=$enable_strict; | |
4327 | if test "$enableval" = no | |
4328 | then | |
4329 | ac_use_strict_options=no | |
4330 | else | |
4331 | ac_use_strict_options=yes | |
4332 | fi | |
4333 | ||
73c04bcf | 4334 | else |
729e4ab9 | 4335 | ac_use_strict_options=yes |
73c04bcf | 4336 | fi |
73c04bcf | 4337 | |
729e4ab9 A |
4338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_use_strict_options" >&5 |
4339 | $as_echo "$ac_use_strict_options" >&6; } | |
73c04bcf | 4340 | |
729e4ab9 A |
4341 | if test "$ac_use_strict_options" = yes |
4342 | then | |
4343 | if test "$GCC" = yes | |
4344 | then | |
57a6839d | 4345 | case "${host}" in |
57a6839d A |
4346 | *) |
4347 | # Do not use -ansi. It limits us to C90, and it breaks some platforms. | |
4348 | # We use -std=c99 to disable the gnu99 defaults and its associated warnings | |
4349 | CFLAGS="$CFLAGS -std=c99" | |
4350 | ;; | |
4351 | esac | |
4352 | ||
4353 | CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings" | |
729e4ab9 A |
4354 | else |
4355 | case "${host}" in | |
4356 | *-*-cygwin) | |
4357 | if test "`$CC /help 2>&1 | head -c9`" = "Microsoft" | |
4358 | then | |
4359 | CFLAGS="$CFLAGS /W4" | |
b331163b A |
4360 | fi ;; |
4361 | *-*-mingw*) | |
4362 | CFLAGS="$CFLAGS -W4" ;; | |
729e4ab9 A |
4363 | esac |
4364 | fi | |
4365 | if test "$GXX" = yes | |
4366 | then | |
51004dcb | 4367 | CXXFLAGS="$CXXFLAGS -W -Wall -pedantic -Wpointer-arith -Wwrite-strings -Wno-long-long" |
729e4ab9 A |
4368 | else |
4369 | case "${host}" in | |
4370 | *-*-cygwin) | |
4371 | if test "`$CXX /help 2>&1 | head -c9`" = "Microsoft" | |
4372 | then | |
4373 | CXXFLAGS="$CXXFLAGS /W4" | |
b331163b A |
4374 | fi ;; |
4375 | *-*-mingw*) | |
4376 | CFLAGS="$CFLAGS -W4" ;; | |
729e4ab9 A |
4377 | esac |
4378 | fi | |
4379 | fi | |
73c04bcf | 4380 | |
73c04bcf | 4381 | |
729e4ab9 A |
4382 | # Check if we can build and use 64-bit libraries |
4383 | ||
4384 | ||
4385 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
4386 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
4388f060 | 4387 | if ${ac_cv_path_GREP+:} false; then : |
729e4ab9 | 4388 | $as_echo_n "(cached) " >&6 |
73c04bcf | 4389 | else |
729e4ab9 A |
4390 | if test -z "$GREP"; then |
4391 | ac_path_GREP_found=false | |
4392 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4393 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4394 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
73c04bcf | 4395 | do |
729e4ab9 A |
4396 | IFS=$as_save_IFS |
4397 | test -z "$as_dir" && as_dir=. | |
4398 | for ac_prog in grep ggrep; do | |
4399 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4400 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
b331163b | 4401 | as_fn_executable_p "$ac_path_GREP" || continue |
729e4ab9 A |
4402 | # Check for GNU ac_path_GREP and select it if it is found. |
4403 | # Check for GNU $ac_path_GREP | |
4404 | case `"$ac_path_GREP" --version 2>&1` in | |
4405 | *GNU*) | |
4406 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
4407 | *) | |
4408 | ac_count=0 | |
4409 | $as_echo_n 0123456789 >"conftest.in" | |
4410 | while : | |
4411 | do | |
4412 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4413 | mv "conftest.tmp" "conftest.in" | |
4414 | cp "conftest.in" "conftest.nl" | |
4415 | $as_echo 'GREP' >> "conftest.nl" | |
4416 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4417 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4418 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4419 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4420 | # Best one so far, save it but keep looking for a better one | |
4421 | ac_cv_path_GREP="$ac_path_GREP" | |
4422 | ac_path_GREP_max=$ac_count | |
4423 | fi | |
4424 | # 10*(2^10) chars as input seems more than enough | |
4425 | test $ac_count -gt 10 && break | |
4426 | done | |
4427 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4428 | esac | |
4429 | ||
4430 | $ac_path_GREP_found && break 3 | |
4431 | done | |
4432 | done | |
4433 | done | |
4434 | IFS=$as_save_IFS | |
4435 | if test -z "$ac_cv_path_GREP"; then | |
4436 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
73c04bcf A |
4437 | fi |
4438 | else | |
729e4ab9 | 4439 | ac_cv_path_GREP=$GREP |
73c04bcf | 4440 | fi |
73c04bcf | 4441 | |
73c04bcf | 4442 | fi |
729e4ab9 A |
4443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
4444 | $as_echo "$ac_cv_path_GREP" >&6; } | |
4445 | GREP="$ac_cv_path_GREP" | |
73c04bcf | 4446 | |
73c04bcf | 4447 | |
729e4ab9 A |
4448 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
4449 | $as_echo_n "checking for egrep... " >&6; } | |
4388f060 | 4450 | if ${ac_cv_path_EGREP+:} false; then : |
729e4ab9 A |
4451 | $as_echo_n "(cached) " >&6 |
4452 | else | |
4453 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
4454 | then ac_cv_path_EGREP="$GREP -E" | |
4455 | else | |
4456 | if test -z "$EGREP"; then | |
4457 | ac_path_EGREP_found=false | |
4458 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4459 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4460 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4461 | do | |
4462 | IFS=$as_save_IFS | |
4463 | test -z "$as_dir" && as_dir=. | |
4464 | for ac_prog in egrep; do | |
4465 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4466 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
b331163b | 4467 | as_fn_executable_p "$ac_path_EGREP" || continue |
729e4ab9 A |
4468 | # Check for GNU ac_path_EGREP and select it if it is found. |
4469 | # Check for GNU $ac_path_EGREP | |
4470 | case `"$ac_path_EGREP" --version 2>&1` in | |
4471 | *GNU*) | |
4472 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4473 | *) | |
4474 | ac_count=0 | |
4475 | $as_echo_n 0123456789 >"conftest.in" | |
4476 | while : | |
4477 | do | |
4478 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4479 | mv "conftest.tmp" "conftest.in" | |
4480 | cp "conftest.in" "conftest.nl" | |
4481 | $as_echo 'EGREP' >> "conftest.nl" | |
4482 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4483 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4484 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4485 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4486 | # Best one so far, save it but keep looking for a better one | |
4487 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4488 | ac_path_EGREP_max=$ac_count | |
4489 | fi | |
4490 | # 10*(2^10) chars as input seems more than enough | |
4491 | test $ac_count -gt 10 && break | |
4492 | done | |
4493 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4494 | esac | |
73c04bcf | 4495 | |
729e4ab9 A |
4496 | $ac_path_EGREP_found && break 3 |
4497 | done | |
4498 | done | |
4499 | done | |
4500 | IFS=$as_save_IFS | |
4501 | if test -z "$ac_cv_path_EGREP"; then | |
4502 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4503 | fi | |
73c04bcf | 4504 | else |
729e4ab9 | 4505 | ac_cv_path_EGREP=$EGREP |
73c04bcf A |
4506 | fi |
4507 | ||
729e4ab9 | 4508 | fi |
73c04bcf | 4509 | fi |
729e4ab9 A |
4510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
4511 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4512 | EGREP="$ac_cv_path_EGREP" | |
73c04bcf A |
4513 | |
4514 | ||
729e4ab9 A |
4515 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
4516 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
4388f060 | 4517 | if ${ac_cv_header_stdc+:} false; then : |
729e4ab9 | 4518 | $as_echo_n "(cached) " >&6 |
73c04bcf | 4519 | else |
729e4ab9 | 4520 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf A |
4521 | /* end confdefs.h. */ |
4522 | #include <stdlib.h> | |
4523 | #include <stdarg.h> | |
4524 | #include <string.h> | |
4525 | #include <float.h> | |
4526 | ||
4527 | int | |
4528 | main () | |
4529 | { | |
4530 | ||
4531 | ; | |
4532 | return 0; | |
4533 | } | |
4534 | _ACEOF | |
729e4ab9 | 4535 | if ac_fn_c_try_compile "$LINENO"; then : |
73c04bcf A |
4536 | ac_cv_header_stdc=yes |
4537 | else | |
729e4ab9 | 4538 | ac_cv_header_stdc=no |
73c04bcf | 4539 | fi |
729e4ab9 | 4540 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
73c04bcf A |
4541 | |
4542 | if test $ac_cv_header_stdc = yes; then | |
4543 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
729e4ab9 | 4544 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf A |
4545 | /* end confdefs.h. */ |
4546 | #include <string.h> | |
4547 | ||
4548 | _ACEOF | |
4549 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
729e4ab9 A |
4550 | $EGREP "memchr" >/dev/null 2>&1; then : |
4551 | ||
73c04bcf A |
4552 | else |
4553 | ac_cv_header_stdc=no | |
b75a7d8f A |
4554 | fi |
4555 | rm -f conftest* | |
b75a7d8f A |
4556 | |
4557 | fi | |
b75a7d8f | 4558 | |
73c04bcf A |
4559 | if test $ac_cv_header_stdc = yes; then |
4560 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
729e4ab9 | 4561 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf A |
4562 | /* end confdefs.h. */ |
4563 | #include <stdlib.h> | |
b75a7d8f | 4564 | |
73c04bcf A |
4565 | _ACEOF |
4566 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
729e4ab9 A |
4567 | $EGREP "free" >/dev/null 2>&1; then : |
4568 | ||
b75a7d8f | 4569 | else |
73c04bcf | 4570 | ac_cv_header_stdc=no |
b75a7d8f | 4571 | fi |
73c04bcf | 4572 | rm -f conftest* |
b75a7d8f | 4573 | |
73c04bcf | 4574 | fi |
b75a7d8f | 4575 | |
73c04bcf A |
4576 | if test $ac_cv_header_stdc = yes; then |
4577 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
729e4ab9 | 4578 | if test "$cross_compiling" = yes; then : |
73c04bcf | 4579 | : |
b75a7d8f | 4580 | else |
729e4ab9 | 4581 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf A |
4582 | /* end confdefs.h. */ |
4583 | #include <ctype.h> | |
729e4ab9 | 4584 | #include <stdlib.h> |
73c04bcf A |
4585 | #if ((' ' & 0x0FF) == 0x020) |
4586 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4587 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
b75a7d8f | 4588 | #else |
73c04bcf A |
4589 | # define ISLOWER(c) \ |
4590 | (('a' <= (c) && (c) <= 'i') \ | |
4591 | || ('j' <= (c) && (c) <= 'r') \ | |
4592 | || ('s' <= (c) && (c) <= 'z')) | |
4593 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
b75a7d8f A |
4594 | #endif |
4595 | ||
73c04bcf A |
4596 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
4597 | int | |
4598 | main () | |
4599 | { | |
4600 | int i; | |
4601 | for (i = 0; i < 256; i++) | |
4602 | if (XOR (islower (i), ISLOWER (i)) | |
4603 | || toupper (i) != TOUPPER (i)) | |
729e4ab9 A |
4604 | return 2; |
4605 | return 0; | |
73c04bcf A |
4606 | } |
4607 | _ACEOF | |
729e4ab9 | 4608 | if ac_fn_c_try_run "$LINENO"; then : |
73c04bcf | 4609 | |
729e4ab9 A |
4610 | else |
4611 | ac_cv_header_stdc=no | |
73c04bcf | 4612 | fi |
729e4ab9 A |
4613 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
4614 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
b75a7d8f | 4615 | fi |
729e4ab9 | 4616 | |
b75a7d8f | 4617 | fi |
b75a7d8f | 4618 | fi |
729e4ab9 A |
4619 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
4620 | $as_echo "$ac_cv_header_stdc" >&6; } | |
73c04bcf | 4621 | if test $ac_cv_header_stdc = yes; then |
b75a7d8f | 4622 | |
729e4ab9 | 4623 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
b75a7d8f | 4624 | |
b75a7d8f A |
4625 | fi |
4626 | ||
73c04bcf | 4627 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
729e4ab9 A |
4628 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
4629 | inttypes.h stdint.h unistd.h | |
4630 | do : | |
4631 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4632 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
4633 | " | |
4634 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
4635 | cat >>confdefs.h <<_ACEOF | |
4636 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4637 | _ACEOF | |
b75a7d8f | 4638 | |
729e4ab9 | 4639 | fi |
b75a7d8f | 4640 | |
729e4ab9 | 4641 | done |
b75a7d8f | 4642 | |
b75a7d8f | 4643 | |
b75a7d8f | 4644 | |
729e4ab9 A |
4645 | BITS_REQ=nochange |
4646 | ENABLE_64BIT_LIBS=unknown | |
4647 | ## revisit this for cross-compile. | |
b75a7d8f | 4648 | |
729e4ab9 A |
4649 | # Check whether --enable-64bit-libs was given. |
4650 | if test "${enable_64bit_libs+set}" = set; then : | |
4651 | enableval=$enable_64bit_libs; echo "note, use --with-library-bits instead of --*-64bit-libs" | |
4652 | case "${enableval}" in | |
4653 | no|false|32) with_library_bits=32; ;; | |
4654 | yes|true|64) with_library_bits=64else32 ;; | |
4655 | nochange) with_library_bits=nochange; ;; | |
4656 | *) as_fn_error $? "bad value ${enableval} for '--*-64bit-libs'" "$LINENO" 5 ;; | |
4657 | esac | |
4658 | fi | |
374ca955 A |
4659 | |
4660 | ||
4661 | ||
73c04bcf | 4662 | |
729e4ab9 A |
4663 | # Check whether --with-library-bits was given. |
4664 | if test "${with_library_bits+set}" = set; then : | |
4665 | withval=$with_library_bits; case "${withval}" in | |
4666 | ""|nochange) BITS_REQ=$withval ;; | |
4667 | 32|64|64else32) BITS_REQ=$withval ;; | |
4668 | *) as_fn_error $? "bad value ${withval} for --with-library-bits" "$LINENO" 5 ;; | |
4669 | esac | |
4670 | fi | |
4671 | ||
4672 | ||
4673 | # don't use these for cross compiling | |
4674 | if test "$cross_compiling" = "yes" -a "${BITS_REQ}" != "nochange"; then | |
4675 | as_fn_error $? "Don't specify bitness when cross compiling. See readme.html for help with cross compilation., and set compiler options manually." "$LINENO" 5 | |
4676 | fi | |
4677 | # The cast to long int works around a bug in the HP C Compiler | |
4678 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
4679 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
4680 | # This bug is HP SR number 8606223364. | |
4681 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 | |
4682 | $as_echo_n "checking size of void *... " >&6; } | |
4388f060 | 4683 | if ${ac_cv_sizeof_void_p+:} false; then : |
729e4ab9 | 4684 | $as_echo_n "(cached) " >&6 |
73c04bcf | 4685 | else |
729e4ab9 | 4686 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : |
73c04bcf | 4687 | |
729e4ab9 A |
4688 | else |
4689 | if test "$ac_cv_type_void_p" = yes; then | |
4690 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4691 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
4692 | as_fn_error 77 "cannot compute sizeof (void *) | |
4693 | See \`config.log' for more details" "$LINENO" 5; } | |
4694 | else | |
4695 | ac_cv_sizeof_void_p=0 | |
4696 | fi | |
73c04bcf | 4697 | fi |
73c04bcf | 4698 | |
b75a7d8f | 4699 | fi |
729e4ab9 A |
4700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 |
4701 | $as_echo "$ac_cv_sizeof_void_p" >&6; } | |
73c04bcf A |
4702 | |
4703 | ||
4704 | ||
729e4ab9 A |
4705 | cat >>confdefs.h <<_ACEOF |
4706 | #define SIZEOF_VOID_P $ac_cv_sizeof_void_p | |
73c04bcf | 4707 | _ACEOF |
729e4ab9 A |
4708 | |
4709 | ||
4710 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 64 bit binaries are built by default" >&5 | |
4711 | $as_echo_n "checking whether runnable 64 bit binaries are built by default... " >&6; } | |
4712 | case $ac_cv_sizeof_void_p in | |
4713 | 8) DEFAULT_64BIT=yes ;; | |
4714 | 4) DEFAULT_64BIT=no ;; | |
4715 | *) DEFAULT_64BIT=unknown | |
4716 | esac | |
4717 | BITS_GOT=unknown | |
4718 | ||
4719 | # 'OK' here means, we can exit any further checking, everything's copa | |
4720 | BITS_OK=yes | |
4721 | ||
4722 | # do we need to check for buildable/runnable 32 or 64 bit? | |
4723 | BITS_CHECK_32=no | |
4724 | BITS_CHECK_64=no | |
4725 | ||
4726 | # later, can we run the 32/64 bit binaries so made? | |
4727 | BITS_RUN_32=no | |
4728 | BITS_RUN_64=no | |
4729 | ||
4730 | if test "$DEFAULT_64BIT" = "yes"; then | |
4731 | # we get 64 bits by default. | |
4732 | BITS_GOT=64 | |
4733 | case "$BITS_REQ" in | |
4734 | 32) | |
4735 | # need to look for 32 bit support. | |
4736 | BITS_CHECK_32=yes | |
4737 | # not copa. | |
4738 | BITS_OK=no;; | |
4739 | # everyone else is happy. | |
4740 | nochange) ;; | |
4741 | *) ;; | |
4742 | esac | |
4743 | elif test "$DEFAULT_64BIT" = "no"; then | |
4744 | # not 64 bit by default. | |
4745 | BITS_GOT=32 | |
4746 | case "$BITS_REQ" in | |
4747 | 64|64else32) | |
4748 | BITS_CHECK_64=yes | |
4749 | #BITS_CHECK_32=yes | |
4750 | BITS_OK=no;; | |
4751 | nochange) ;; | |
4752 | *) ;; | |
4753 | esac | |
4754 | elif test "$DEFAULT_64BIT" = "unknown"; then | |
4755 | # cross compiling. | |
4756 | BITS_GOT=unknown | |
4757 | case "$BITS_REQ" in | |
4758 | 64|64else32) BITS_OK=no | |
4759 | BITS_CHECK_32=yes | |
4760 | BITS_CHECK_64=yes ;; | |
4761 | 32) BITS_OK=no;; | |
4762 | nochange) ;; | |
4763 | *) ;; | |
4764 | esac | |
4765 | fi | |
4766 | ||
4767 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_64BIT" >&5 | |
4768 | $as_echo "$DEFAULT_64BIT" >&6; }; | |
4769 | ||
4770 | if test "$BITS_OK" != "yes"; then | |
4771 | # not copa. back these up. | |
4772 | CFLAGS_OLD="${CFLAGS}" | |
4773 | CXXFLAGS_OLD="${CXXFLAGS}" | |
4774 | LDFLAGS_OLD="${LDFLAGS}" | |
4775 | ARFLAGS_OLD="${ARFLAGS}" | |
4776 | ||
4777 | CFLAGS_32="${CFLAGS}" | |
4778 | CXXFLAGS_32="${CXXFLAGS}" | |
4779 | LDFLAGS_32="${LDFLAGS}" | |
4780 | ARFLAGS_32="${ARFLAGS}" | |
4781 | ||
4782 | CFLAGS_64="${CFLAGS}" | |
4783 | CXXFLAGS_64="${CXXFLAGS}" | |
4784 | LDFLAGS_64="${LDFLAGS}" | |
4785 | ARFLAGS_64="${ARFLAGS}" | |
4786 | ||
4787 | CAN_BUILD_64=unknown | |
4788 | CAN_BUILD_32=unknown | |
4789 | # These results can't be cached because is sets compiler flags. | |
4790 | if test "$BITS_CHECK_64" = "yes"; then | |
4791 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build 64-bit executables" >&5 | |
4792 | $as_echo_n "checking how to build 64-bit executables... " >&6; } | |
4793 | CAN_BUILD_64=no | |
4794 | #### | |
4795 | # Find out if we think we can *build* for 64 bit. Doesn't check whether we can run it. | |
4796 | # Note, we don't have to actually check if the options work- we'll try them before using them. | |
4797 | # So, only try actually testing the options, if you are trying to decide between multiple options. | |
4798 | # On exit from the following clauses: | |
4799 | # if CAN_BUILD_64=yes: | |
4800 | # *FLAGS are assumed to contain the right settings for 64bit | |
4801 | # else if CAN_BUILD_64=no: (default) | |
4802 | # *FLAGS are assumed to be trashed, and will be reset from *FLAGS_OLD | |
4803 | ||
4804 | if test "$GCC" = yes; then | |
4805 | CFLAGS="${CFLAGS} -m64" | |
4806 | CXXFLAGS="${CXXFLAGS} -m64" | |
4807 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 4808 | /* end confdefs.h. */ |
729e4ab9 | 4809 | int main(void) {return (sizeof(void*)*8==64)?0:1;} |
73c04bcf | 4810 | _ACEOF |
729e4ab9 A |
4811 | if ac_fn_c_try_compile "$LINENO"; then : |
4812 | CAN_BUILD_64=yes | |
73c04bcf | 4813 | else |
729e4ab9 | 4814 | CAN_BUILD_64=no |
73c04bcf | 4815 | fi |
729e4ab9 A |
4816 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4817 | else | |
4818 | case "${host}" in | |
4819 | sparc*-*-solaris*) | |
4820 | # 1. try -m64 | |
4821 | CFLAGS="${CFLAGS} -m64" | |
4822 | CXXFLAGS="${CXXFLAGS} -m64" | |
4388f060 A |
4823 | if test "$cross_compiling" = yes; then : |
4824 | CAN_BUILD_64=unknown | |
4825 | else | |
4826 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
729e4ab9 A |
4827 | /* end confdefs.h. */ |
4828 | int main(void) {return (sizeof(void*)*8==64)?0:1;} | |
4829 | _ACEOF | |
4388f060 | 4830 | if ac_fn_c_try_run "$LINENO"; then : |
729e4ab9 A |
4831 | CAN_BUILD_64=yes |
4832 | else | |
4833 | CAN_BUILD_64=no | |
4834 | fi | |
4388f060 A |
4835 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
4836 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
4837 | fi | |
4838 | ||
729e4ab9 A |
4839 | if test "$CAN_BUILD_64" != yes; then |
4840 | # Nope. back out changes. | |
4841 | CFLAGS="${CFLAGS_OLD}" | |
b331163b | 4842 | CXXFLAGS="${CXXFLAGS_OLD}" |
729e4ab9 A |
4843 | # 2. try xarch=v9 [deprecated] |
4844 | ## TODO: cross compile: the following won't work. | |
4845 | SPARCV9=`isainfo -n 2>&1 | grep sparcv9` | |
4846 | SOL64=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 | grep -v usage:` | |
4847 | # "Warning: -xarch=v9 is deprecated, use -m64 to create 64-bit programs" | |
4848 | if test -z "$SOL64" && test -n "$SPARCV9"; then | |
4849 | CFLAGS="${CFLAGS} -xtarget=ultra -xarch=v9" | |
4850 | CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=v9" | |
4851 | LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=v9" | |
4852 | CAN_BUILD_64=yes | |
4853 | fi | |
4854 | fi | |
4855 | ;; | |
4856 | i386-*-solaris*) | |
4857 | # 1. try -m64 | |
4858 | CFLAGS="${CFLAGS} -m64" | |
4859 | CXXFLAGS="${CXXFLAGS} -m64" | |
4388f060 A |
4860 | if test "$cross_compiling" = yes; then : |
4861 | CAN_BUILD_64=unknown | |
4862 | else | |
4863 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
729e4ab9 A |
4864 | /* end confdefs.h. */ |
4865 | int main(void) {return (sizeof(void*)*8==64)?0:1;} | |
4866 | _ACEOF | |
4388f060 | 4867 | if ac_fn_c_try_run "$LINENO"; then : |
729e4ab9 A |
4868 | CAN_BUILD_64=yes |
4869 | else | |
4870 | CAN_BUILD_64=no | |
4871 | fi | |
4388f060 A |
4872 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
4873 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
4874 | fi | |
4875 | ||
729e4ab9 A |
4876 | if test "$CAN_BUILD_64" != yes; then |
4877 | # Nope. back out changes. | |
4878 | CFLAGS="${CFLAGS_OLD}" | |
4879 | CXXFLAGS="${CXXFLAGS_OLD}" | |
4880 | # 2. try the older compiler option | |
4881 | ## TODO: cross compile problem | |
4388f060 | 4882 | AMD64=`isainfo -n 2>&1 | grep amd64` |
729e4ab9 A |
4883 | SOL64=`$CXX -xtarget=generic64 2>&1 && $CC -xtarget=generic64 2>&1 | grep -v usage:` |
4884 | if test -z "$SOL64" && test -n "$AMD64"; then | |
4885 | CFLAGS="${CFLAGS} -xtarget=generic64" | |
4886 | CXXFLAGS="${CXXFLAGS} -xtarget=generic64" | |
4887 | CAN_BUILD_64=yes | |
4888 | fi | |
4889 | fi | |
4890 | ;; | |
4891 | ia64-*-linux*) | |
4892 | # check for ecc/ecpc compiler support | |
4893 | ## TODO: cross compiler problem | |
4894 | if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Intel`"; then | |
4895 | if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Itanium`"; then | |
4896 | CAN_BUILD_64=yes | |
4897 | fi | |
4898 | fi | |
4899 | ;; | |
4900 | *-*-cygwin) | |
4901 | # vcvarsamd64.bat should have been used to enable 64-bit builds. | |
4902 | # We only do this check to display the correct answer. | |
4903 | ## TODO: cross compiler problem | |
4904 | if test -n "`$CXX -help 2>&1 | grep 'for x64'`"; then | |
4905 | CAN_BUILD_64=yes | |
4906 | fi | |
4907 | ;; | |
4908 | *-*-aix*|powerpc64-*-linux*) | |
4909 | CFLAGS="${CFLAGS} -q64" | |
4910 | CXXFLAGS="${CXXFLAGS} -q64" | |
4911 | LDFLAGS="${LDFLAGS} -q64" | |
4912 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4913 | /* end confdefs.h. */ | |
4914 | int main(void) {return (sizeof(void*)*8==64)?0:1;} | |
73c04bcf | 4915 | _ACEOF |
729e4ab9 A |
4916 | if ac_fn_c_try_compile "$LINENO"; then : |
4917 | CAN_BUILD_64=yes | |
4918 | else | |
4919 | CAN_BUILD_64=no | |
4920 | fi | |
4921 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4922 | if test "$CAN_BUILD_64" = yes; then | |
4923 | # worked- set other options. | |
4924 | case "${host}" in | |
4925 | *-*-aix*) | |
4926 | # tell AIX what executable mode to use. | |
4927 | ARFLAGS="${ARFLAGS} -X64" | |
4928 | esac | |
4929 | fi | |
4930 | ;; | |
4931 | *-*-hpux*) | |
4932 | # First we try the newer +DD64, if that doesn't work, | |
4933 | # try other options. | |
4934 | ||
4935 | CFLAGS="${CFLAGS} +DD64" | |
4936 | CXXFLAGS="${CXXFLAGS} +DD64" | |
4937 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 4938 | /* end confdefs.h. */ |
729e4ab9 A |
4939 | int main(void) {return (sizeof(void*)*8==64)?0:1;} |
4940 | _ACEOF | |
4941 | if ac_fn_c_try_compile "$LINENO"; then : | |
4942 | CAN_BUILD_64=yes | |
4943 | else | |
4944 | CAN_BUILD_64=no | |
4945 | fi | |
4946 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4947 | if test "$CAN_BUILD_64" != yes; then | |
4948 | # reset | |
4949 | CFLAGS="${CFLAGS_OLD}" | |
4950 | CXXFLAGS="${CXXFLAGS_OLD}" | |
4951 | # append | |
4952 | CFLAGS="${CFLAGS} +DA2.0W" | |
4953 | CXXFLAGS="${CXXFLAGS} +DA2.0W" | |
4954 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4955 | /* end confdefs.h. */ | |
4956 | int main(void) {return (sizeof(void*)*8==64)?0:1;} | |
73c04bcf | 4957 | _ACEOF |
729e4ab9 A |
4958 | if ac_fn_c_try_compile "$LINENO"; then : |
4959 | CAN_BUILD_64=yes | |
b75a7d8f | 4960 | else |
729e4ab9 | 4961 | CAN_BUILD_64=no |
b75a7d8f | 4962 | fi |
729e4ab9 A |
4963 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4964 | fi | |
4965 | ;; | |
4966 | *-*ibm-openedition*|*-*-os390*) | |
4967 | CFLAGS="${CFLAGS} -Wc,lp64" | |
4968 | CXXFLAGS="${CXXFLAGS} -Wc,lp64" | |
4969 | LDFLAGS="${LDFLAGS} -Wl,lp64" | |
4970 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4971 | /* end confdefs.h. */ | |
4972 | int main(void) {return (sizeof(void*)*8==64)?0:1;} | |
4973 | _ACEOF | |
4974 | if ac_fn_c_try_compile "$LINENO"; then : | |
4975 | CAN_BUILD_64=yes | |
b75a7d8f | 4976 | else |
729e4ab9 | 4977 | CAN_BUILD_64=no |
b75a7d8f | 4978 | fi |
729e4ab9 A |
4979 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4980 | ;; | |
4981 | *) | |
4982 | # unknown platform. | |
4983 | ;; | |
4984 | esac | |
4985 | fi | |
4986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAN_BUILD_64" >&5 | |
4987 | $as_echo "$CAN_BUILD_64" >&6; } | |
4988 | if test "$CAN_BUILD_64" = yes; then | |
4989 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 64-bit binaries are being built " >&5 | |
4990 | $as_echo_n "checking whether runnable 64-bit binaries are being built ... " >&6; } | |
4991 | if test "$cross_compiling" = yes; then : | |
4992 | BITS_RUN_64=unknown | |
4993 | else | |
4994 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4995 | /* end confdefs.h. */ | |
4996 | int main(void) {return (sizeof(void*)*8==64)?0:1;} | |
4997 | _ACEOF | |
4998 | if ac_fn_c_try_run "$LINENO"; then : | |
4999 | BITS_RUN_64=yes | |
73c04bcf | 5000 | else |
729e4ab9 | 5001 | BITS_RUN_64=no |
b75a7d8f | 5002 | fi |
729e4ab9 A |
5003 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
5004 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
b75a7d8f | 5005 | fi |
73c04bcf | 5006 | |
729e4ab9 A |
5007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BITS_RUN_64" >&5 |
5008 | $as_echo "$BITS_RUN_64" >&6; }; | |
b75a7d8f | 5009 | |
729e4ab9 A |
5010 | CFLAGS_64="${CFLAGS}" |
5011 | CXXFLAGS_64="${CXXFLAGS}" | |
5012 | LDFLAGS_64="${LDFLAGS}" | |
5013 | ARFLAGS_64="${ARFLAGS}" | |
5014 | fi | |
5015 | # put it back. | |
5016 | CFLAGS="${CFLAGS_OLD}" | |
5017 | CXXFLAGS="${CXXFLAGS_OLD}" | |
5018 | LDFLAGS="${LDFLAGS_OLD}" | |
5019 | ARFLAGS="${ARFLAGS_OLD}" | |
5020 | fi | |
5021 | if test "$BITS_CHECK_32" = "yes"; then | |
5022 | # see comment under 'if BITS_CHECK_64', above. | |
5023 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build 32-bit executables" >&5 | |
5024 | $as_echo_n "checking how to build 32-bit executables... " >&6; } | |
5025 | if test "$GCC" = yes; then | |
5026 | CFLAGS="${CFLAGS} -m32" | |
5027 | CXXFLAGS="${CXXFLAGS} -m32" | |
5028 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5029 | /* end confdefs.h. */ | |
5030 | int main(void) {return (sizeof(void*)*8==32)?0:1;} | |
5031 | _ACEOF | |
5032 | if ac_fn_c_try_compile "$LINENO"; then : | |
5033 | CAN_BUILD_32=yes | |
b75a7d8f | 5034 | else |
729e4ab9 | 5035 | CAN_BUILD_32=no |
b75a7d8f | 5036 | fi |
729e4ab9 A |
5037 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5038 | fi | |
5039 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAN_BUILD_32" >&5 | |
5040 | $as_echo "$CAN_BUILD_32" >&6; } | |
5041 | if test "$CAN_BUILD_32" = yes; then | |
5042 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 32-bit binaries are being built " >&5 | |
5043 | $as_echo_n "checking whether runnable 32-bit binaries are being built ... " >&6; } | |
5044 | if test "$cross_compiling" = yes; then : | |
5045 | BITS_RUN_32=unknown | |
5046 | else | |
5047 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5048 | /* end confdefs.h. */ | |
5049 | int main(void) {return (sizeof(void*)*8==32)?0:1;} | |
5050 | _ACEOF | |
5051 | if ac_fn_c_try_run "$LINENO"; then : | |
5052 | BITS_RUN_32=yes | |
5053 | else | |
5054 | BITS_RUN_32=no | |
5055 | fi | |
5056 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
5057 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
b75a7d8f A |
5058 | fi |
5059 | ||
729e4ab9 A |
5060 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BITS_RUN_32" >&5 |
5061 | $as_echo "$BITS_RUN_32" >&6; }; | |
5062 | CFLAGS_32="${CFLAGS}" | |
5063 | CXXFLAGS_32="${CXXFLAGS}" | |
5064 | LDFLAGS_32="${LDFLAGS}" | |
5065 | ARFLAGS_32="${ARFLAGS}" | |
5066 | fi | |
5067 | # put it back. | |
5068 | CFLAGS="${CFLAGS_OLD}" | |
5069 | CXXFLAGS="${CXXFLAGS_OLD}" | |
5070 | LDFLAGS="${LDFLAGS_OLD}" | |
5071 | ARFLAGS="${ARFLAGS_OLD}" | |
5072 | fi | |
b75a7d8f | 5073 | |
729e4ab9 A |
5074 | ## |
5075 | # OK. Now, we've tested for 32 and 64 bitness. Let's see what we'll do. | |
5076 | # | |
b75a7d8f | 5077 | |
729e4ab9 A |
5078 | # First, implement 64else32 |
5079 | if test "$BITS_REQ" = "64else32"; then | |
5080 | if test "$BITS_RUN_64" = "yes"; then | |
5081 | BITS_REQ=64 | |
5082 | else | |
5083 | # no changes. | |
5084 | BITS_OK=yes | |
5085 | fi | |
5086 | fi | |
73c04bcf | 5087 | |
729e4ab9 A |
5088 | # implement. |
5089 | if test "$BITS_REQ" = "32" -a "$BITS_RUN_32" = "yes"; then | |
5090 | CFLAGS="${CFLAGS_32}" | |
5091 | CXXFLAGS="${CXXFLAGS_32}" | |
5092 | LDFLAGS="${LDFLAGS_32}" | |
5093 | ARFLAGS="${ARFLAGS_32}" | |
5094 | BITS_OK=yes | |
5095 | elif test "$BITS_REQ" = "64" -a "$BITS_RUN_64" = "yes"; then | |
5096 | CFLAGS="${CFLAGS_64}" | |
5097 | CXXFLAGS="${CXXFLAGS_64}" | |
5098 | LDFLAGS="${LDFLAGS_64}" | |
5099 | ARFLAGS="${ARFLAGS_64}" | |
5100 | BITS_OK=yes | |
5101 | elif test "$BITS_OK" != "yes"; then | |
5102 | as_fn_error $? "Requested $BITS_REQ bit binaries but could not compile and execute them. See readme.html for help with cross compilation., and set compiler options manually." "$LINENO" 5 | |
5103 | fi | |
5104 | fi | |
b75a7d8f | 5105 | |
73c04bcf A |
5106 | |
5107 | ||
b75a7d8f | 5108 | |
729e4ab9 | 5109 | # Determine the Makefile fragment |
73c04bcf | 5110 | |
729e4ab9 A |
5111 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking which Makefile fragment to use for ${host}" >&5 |
5112 | $as_echo_n "checking which Makefile fragment to use for ${host}... " >&6; } | |
4388f060 | 5113 | if ${icu_cv_host_frag+:} false; then : |
729e4ab9 A |
5114 | $as_echo_n "(cached) " >&6 |
5115 | else | |
5116 | ||
5117 | case "${host}" in | |
5118 | *-*-solaris*) | |
5119 | if test "$GCC" = yes; then | |
5120 | icu_cv_host_frag=mh-solaris-gcc | |
5121 | else | |
5122 | icu_cv_host_frag=mh-solaris | |
5123 | fi ;; | |
5124 | alpha*-*-linux-gnu) | |
5125 | if test "$GCC" = yes; then | |
5126 | icu_cv_host_frag=mh-alpha-linux-gcc | |
5127 | else | |
5128 | icu_cv_host_frag=mh-alpha-linux-cc | |
5129 | fi ;; | |
5130 | powerpc*-*-linux*) | |
5131 | if test "$GCC" = yes; then | |
5132 | icu_cv_host_frag=mh-linux | |
5133 | else | |
5134 | icu_cv_host_frag=mh-linux-va | |
5135 | fi ;; | |
5136 | *-*-linux*|*-*-gnu|*-*-k*bsd*-gnu|*-*-kopensolaris*-gnu) icu_cv_host_frag=mh-linux ;; | |
b331163b | 5137 | i[34567]86-*-cygwin) |
729e4ab9 | 5138 | if test "$GCC" = yes; then |
b331163b A |
5139 | icu_cv_host_frag=mh-cygwin |
5140 | else | |
5141 | icu_cv_host_frag=mh-cygwin-msvc | |
5142 | fi ;; | |
5143 | x86_64-*-cygwin) | |
5144 | if test "$GCC" = yes; then | |
5145 | icu_cv_host_frag=mh-cygwin64 | |
5146 | else | |
5147 | icu_cv_host_frag=mh-cygwin-msvc | |
5148 | fi ;; | |
5149 | *-*-mingw*) | |
5150 | if test "$GCC" = yes; then | |
5151 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
51004dcb A |
5152 | /* end confdefs.h. */ |
5153 | ||
5154 | #ifndef __MINGW64__ | |
5155 | #error This is not MinGW64 | |
5156 | #endif | |
5157 | int | |
5158 | main () | |
5159 | { | |
5160 | ||
5161 | ; | |
5162 | return 0; | |
5163 | } | |
5164 | _ACEOF | |
5165 | if ac_fn_c_try_compile "$LINENO"; then : | |
5166 | icu_cv_host_frag=mh-mingw64 | |
5167 | else | |
729e4ab9 | 5168 | icu_cv_host_frag=mh-mingw |
51004dcb | 5169 | fi |
729e4ab9 A |
5170 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5171 | else | |
b331163b A |
5172 | case "${host}" in |
5173 | *-*-mingw*) icu_cv_host_frag=mh-msys-msvc ;; | |
5174 | *-*-cygwin) icu_cv_host_frag=mh-cygwin-msvc ;; | |
5175 | esac | |
729e4ab9 A |
5176 | fi ;; |
5177 | *-*-*bsd*|*-*-dragonfly*) icu_cv_host_frag=mh-bsd-gcc ;; | |
5178 | *-*-aix*) | |
5179 | if test "$GCC" = yes; then | |
5180 | icu_cv_host_frag=mh-aix-gcc | |
5181 | else | |
5182 | icu_cv_host_frag=mh-aix-va | |
5183 | fi ;; | |
5184 | *-*-hpux*) | |
5185 | if test "$GCC" = yes; then | |
5186 | icu_cv_host_frag=mh-hpux-gcc | |
5187 | else | |
5188 | case "$CXX" in | |
5189 | *aCC) icu_cv_host_frag=mh-hpux-acc ;; | |
5190 | esac | |
5191 | fi ;; | |
5192 | *-*ibm-openedition*|*-*-os390*) icu_cv_host_frag=mh-os390 ;; | |
5193 | *-*-os400*) icu_cv_host_frag=mh-os400 ;; | |
5194 | *-apple-rhapsody*) icu_cv_host_frag=mh-darwin ;; | |
5195 | *-apple-darwin*) icu_cv_host_frag=mh-darwin ;; | |
5196 | *-*-beos) icu_cv_host_frag=mh-beos ;; | |
5197 | *-*-haiku) icu_cv_host_frag=mh-haiku ;; | |
5198 | *-*-irix*) icu_cv_host_frag=mh-irix ;; | |
5199 | *-dec-osf*) icu_cv_host_frag=mh-alpha-osf ;; | |
5200 | *-*-nto*) icu_cv_host_frag=mh-qnx ;; | |
5201 | *-ncr-*) icu_cv_host_frag=mh-mpras ;; | |
5202 | *) icu_cv_host_frag=mh-unknown ;; | |
5203 | esac | |
5204 | ||
73c04bcf | 5205 | |
b75a7d8f | 5206 | fi |
729e4ab9 A |
5207 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $icu_cv_host_frag" >&5 |
5208 | $as_echo "$icu_cv_host_frag" >&6; } | |
5209 | ||
5210 | ||
5211 | # Checks for libraries and other host specific stuff | |
5212 | # On HP/UX, don't link to -lm from a shared lib because it isn't | |
5213 | # PIC (at least on 10.2) | |
5214 | case "${host}" in | |
5215 | *-*-hpux*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5 | |
5216 | $as_echo_n "checking for floor in -lm... " >&6; } | |
4388f060 | 5217 | if ${ac_cv_lib_m_floor+:} false; then : |
729e4ab9 | 5218 | $as_echo_n "(cached) " >&6 |
73c04bcf | 5219 | else |
729e4ab9 A |
5220 | ac_check_lib_save_LIBS=$LIBS |
5221 | LIBS="-lm $LIBS" | |
5222 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 5223 | /* end confdefs.h. */ |
729e4ab9 A |
5224 | |
5225 | /* Override any GCC internal prototype to avoid an error. | |
5226 | Use char because int might match the return type of a GCC | |
5227 | builtin and then its argument prototype would still apply. */ | |
5228 | #ifdef __cplusplus | |
5229 | extern "C" | |
5230 | #endif | |
5231 | char floor (); | |
73c04bcf A |
5232 | int |
5233 | main () | |
5234 | { | |
729e4ab9 | 5235 | return floor (); |
73c04bcf A |
5236 | ; |
5237 | return 0; | |
5238 | } | |
5239 | _ACEOF | |
729e4ab9 A |
5240 | if ac_fn_c_try_link "$LINENO"; then : |
5241 | ac_cv_lib_m_floor=yes | |
b75a7d8f | 5242 | else |
729e4ab9 | 5243 | ac_cv_lib_m_floor=no |
b75a7d8f | 5244 | fi |
729e4ab9 A |
5245 | rm -f core conftest.err conftest.$ac_objext \ |
5246 | conftest$ac_exeext conftest.$ac_ext | |
5247 | LIBS=$ac_check_lib_save_LIBS | |
b75a7d8f | 5248 | fi |
729e4ab9 A |
5249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5 |
5250 | $as_echo "$ac_cv_lib_m_floor" >&6; } | |
4388f060 | 5251 | if test "x$ac_cv_lib_m_floor" = xyes; then : |
729e4ab9 | 5252 | LIB_M="-lm" |
b75a7d8f | 5253 | fi |
729e4ab9 | 5254 | ;; |
b75a7d8f | 5255 | |
729e4ab9 A |
5256 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5 |
5257 | $as_echo_n "checking for floor in -lm... " >&6; } | |
4388f060 | 5258 | if ${ac_cv_lib_m_floor+:} false; then : |
729e4ab9 | 5259 | $as_echo_n "(cached) " >&6 |
73c04bcf | 5260 | else |
729e4ab9 A |
5261 | ac_check_lib_save_LIBS=$LIBS |
5262 | LIBS="-lm $LIBS" | |
5263 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 5264 | /* end confdefs.h. */ |
b75a7d8f | 5265 | |
729e4ab9 A |
5266 | /* Override any GCC internal prototype to avoid an error. |
5267 | Use char because int might match the return type of a GCC | |
5268 | builtin and then its argument prototype would still apply. */ | |
5269 | #ifdef __cplusplus | |
5270 | extern "C" | |
5271 | #endif | |
5272 | char floor (); | |
73c04bcf A |
5273 | int |
5274 | main () | |
5275 | { | |
729e4ab9 | 5276 | return floor (); |
73c04bcf A |
5277 | ; |
5278 | return 0; | |
5279 | } | |
5280 | _ACEOF | |
729e4ab9 A |
5281 | if ac_fn_c_try_link "$LINENO"; then : |
5282 | ac_cv_lib_m_floor=yes | |
5283 | else | |
5284 | ac_cv_lib_m_floor=no | |
5285 | fi | |
5286 | rm -f core conftest.err conftest.$ac_objext \ | |
5287 | conftest$ac_exeext conftest.$ac_ext | |
5288 | LIBS=$ac_check_lib_save_LIBS | |
5289 | fi | |
5290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5 | |
5291 | $as_echo "$ac_cv_lib_m_floor" >&6; } | |
4388f060 | 5292 | if test "x$ac_cv_lib_m_floor" = xyes; then : |
729e4ab9 A |
5293 | cat >>confdefs.h <<_ACEOF |
5294 | #define HAVE_LIBM 1 | |
73c04bcf | 5295 | _ACEOF |
729e4ab9 A |
5296 | |
5297 | LIBS="-lm $LIBS" | |
5298 | ||
5299 | fi | |
5300 | ||
5301 | LIB_M="" ;; | |
5302 | esac | |
5303 | ||
5304 | ||
5305 | # Check whether to build shared libraries | |
5306 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 | |
5307 | $as_echo_n "checking whether to build shared libraries... " >&6; } | |
5308 | enabled=no | |
5309 | # Check whether --enable-shared was given. | |
5310 | if test "${enable_shared+set}" = set; then : | |
5311 | enableval=$enable_shared; case "${enableval}" in | |
5312 | yes|"") enabled=yes; ENABLE_SHARED=YES ;; | |
5313 | no);; | |
5314 | *) ;; | |
5315 | esac | |
5316 | else | |
5317 | enabled=yes; ENABLE_SHARED=YES | |
5318 | ||
5319 | fi | |
5320 | ||
5321 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5 | |
5322 | $as_echo "$enabled" >&6; } | |
5323 | ||
5324 | ||
5325 | # Check whether to build static libraries | |
5326 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 | |
5327 | $as_echo_n "checking whether to build static libraries... " >&6; } | |
5328 | enabled=no | |
5329 | # Check whether --enable-static was given. | |
5330 | if test "${enable_static+set}" = set; then : | |
5331 | enableval=$enable_static; case "${enableval}" in | |
5332 | yes|"") enabled=yes; ENABLE_STATIC=YES ;; | |
5333 | no) ;; | |
5334 | *) ;; | |
5335 | esac | |
5336 | fi | |
5337 | ||
5338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5 | |
5339 | $as_echo "$enabled" >&6; } | |
5340 | ||
5341 | ||
4388f060 A |
5342 | # When building release static library, there might be some optimization flags we can use |
5343 | if test "$ENABLE_STATIC" = "YES"; then | |
5344 | if test "$ENABLE_SHARED" != "YES"; then | |
5345 | if test "$ENABLE_RELEASE" = 1; then | |
5346 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use static library optimization option" >&5 | |
5347 | $as_echo_n "checking whether we can use static library optimization option... " >&6; } | |
5348 | CHECK_STATIC_OPT_FLAG=no | |
5349 | ||
5350 | OLD_CPPFLAGS="${CPPFLAGS}" | |
5351 | OLD_LDFLAGS="${LDFLAGS}" | |
5352 | ||
5353 | case "${host}" in | |
5354 | *-linux*|i*86-*-*bsd*|i*86-pc-gnu) | |
51004dcb | 5355 | if test "$GCC" = yes; then |
4388f060 A |
5356 | CPPFLAGS="${CPPFLAGS} -ffunction-sections -fdata-sections" |
5357 | LDFLAGS="${LDFLAGS} -Wl,--gc-sections" | |
5358 | fi | |
5359 | ;; | |
5360 | *) | |
5361 | ;; | |
5362 | esac | |
5363 | ||
5364 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5365 | /* end confdefs.h. */ | |
5366 | ||
5367 | int | |
5368 | main () | |
5369 | { | |
5370 | ||
5371 | ; | |
5372 | return 0; | |
5373 | } | |
5374 | _ACEOF | |
5375 | if ac_fn_c_try_link "$LINENO"; then : | |
5376 | CHECK_STATIC_OPT_FLAG=yes | |
5377 | else | |
5378 | CHECK_STATIC_OPT_FLAG=no | |
5379 | fi | |
5380 | rm -f core conftest.err conftest.$ac_objext \ | |
5381 | conftest$ac_exeext conftest.$ac_ext | |
5382 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_STATIC_OPT_FLAG" >&5 | |
5383 | $as_echo "$CHECK_STATIC_OPT_FLAG" >&6; } | |
5384 | if test "$CHECK_STATIC_OPT_FLAG" = no; then | |
5385 | CPPFLAGS="${OLD_CPPFLAGS}" | |
5386 | LDFLAGS="${OLD_LDFLAGS}" | |
5387 | fi | |
5388 | fi | |
5389 | fi | |
5390 | fi | |
5391 | ||
5392 | ||
729e4ab9 A |
5393 | # Check whether to enable auto cleanup of libraries |
5394 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable auto cleanup of libraries" >&5 | |
5395 | $as_echo_n "checking whether to enable auto cleanup of libraries... " >&6; } | |
5396 | enabled=no | |
5397 | UCLN_NO_AUTO_CLEANUP=1 | |
5398 | # Check whether --enable-auto-cleanup was given. | |
5399 | if test "${enable_auto_cleanup+set}" = set; then : | |
5400 | enableval=$enable_auto_cleanup; case "${enableval}" in | |
4388f060 A |
5401 | yes) enabled=yes; |
5402 | CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DUCLN_NO_AUTO_CLEANUP=0"; | |
5403 | UCLN_NO_AUTO_CLEANUP=0 | |
5404 | ;; | |
729e4ab9 A |
5405 | *) ;; |
5406 | esac | |
5407 | fi | |
5408 | ||
5409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5 | |
5410 | $as_echo "$enabled" >&6; } | |
5411 | ||
5412 | ||
5413 | # MSVC floating-point option | |
5414 | MSVC_RELEASE_FLAG="" | |
5415 | if test $enabled = yes | |
5416 | then | |
b331163b | 5417 | if test $icu_cv_host_frag = mh-cygwin-msvc -o $icu_cv_host_frag = mh-msys-msvc |
729e4ab9 A |
5418 | then |
5419 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 5420 | /* end confdefs.h. */ |
729e4ab9 A |
5421 | |
5422 | #if defined _MSC_VER && _MSC_VER >= 1400 | |
5423 | #else | |
5424 | Microsoft Visual C++ < 2005 | |
5425 | #endif | |
b75a7d8f | 5426 | |
73c04bcf A |
5427 | int |
5428 | main () | |
5429 | { | |
73c04bcf A |
5430 | |
5431 | ; | |
5432 | return 0; | |
5433 | } | |
5434 | _ACEOF | |
729e4ab9 A |
5435 | if ac_fn_c_try_compile "$LINENO"; then : |
5436 | MSVC_RELEASE_FLAG="/fp:precise" | |
b75a7d8f | 5437 | else |
729e4ab9 A |
5438 | MSVC_RELEASE_FLAG="/Op" |
5439 | fi | |
5440 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
73c04bcf | 5441 | |
729e4ab9 A |
5442 | CFLAGS="${CFLAGS} ${MSVC_RELEASE_FLAG}" |
5443 | CXXFLAGS="${CXXFLAGS} ${MSVC_RELEASE_FLAG}" | |
5444 | fi | |
b75a7d8f | 5445 | fi |
73c04bcf | 5446 | |
729e4ab9 A |
5447 | # Check whether to enabled draft APIs |
5448 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable draft APIs" >&5 | |
5449 | $as_echo_n "checking whether to enable draft APIs... " >&6; } | |
5450 | enabled=yes | |
5451 | U_DEFAULT_SHOW_DRAFT=1 | |
5452 | # Check whether --enable-draft was given. | |
5453 | if test "${enable_draft+set}" = set; then : | |
5454 | enableval=$enable_draft; case "${enableval}" in | |
4388f060 A |
5455 | no) enabled=no; U_DEFAULT_SHOW_DRAFT=0; |
5456 | CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_DEFAULT_SHOW_DRAFT=0" | |
5457 | ;; | |
729e4ab9 A |
5458 | *) ;; |
5459 | esac | |
5460 | fi | |
5461 | ||
5462 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5 | |
5463 | $as_echo "$enabled" >&6; } | |
5464 | # Make sure that we can use draft API in ICU. | |
5465 | if test "$U_DEFAULT_SHOW_DRAFT" = 0; then | |
4388f060 | 5466 | CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_SHOW_DRAFT_API" |
729e4ab9 | 5467 | fi |
729e4ab9 A |
5468 | |
5469 | ||
5470 | if test -n "$ac_tool_prefix"; then | |
5471 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5472 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
5473 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5474 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 5475 | if ${ac_cv_prog_RANLIB+:} false; then : |
729e4ab9 A |
5476 | $as_echo_n "(cached) " >&6 |
5477 | else | |
5478 | if test -n "$RANLIB"; then | |
5479 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5480 | else | |
5481 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5482 | for as_dir in $PATH | |
5483 | do | |
5484 | IFS=$as_save_IFS | |
5485 | test -z "$as_dir" && as_dir=. | |
5486 | for ac_exec_ext in '' $ac_executable_extensions; do | |
b331163b | 5487 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
5488 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
5489 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5490 | break 2 | |
5491 | fi | |
5492 | done | |
5493 | done | |
5494 | IFS=$as_save_IFS | |
5495 | ||
5496 | fi | |
5497 | fi | |
5498 | RANLIB=$ac_cv_prog_RANLIB | |
5499 | if test -n "$RANLIB"; then | |
5500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
5501 | $as_echo "$RANLIB" >&6; } | |
5502 | else | |
5503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5504 | $as_echo "no" >&6; } | |
5505 | fi | |
5506 | ||
73c04bcf | 5507 | |
b75a7d8f | 5508 | fi |
729e4ab9 A |
5509 | if test -z "$ac_cv_prog_RANLIB"; then |
5510 | ac_ct_RANLIB=$RANLIB | |
5511 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5512 | set dummy ranlib; ac_word=$2 | |
5513 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5514 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 5515 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
729e4ab9 A |
5516 | $as_echo_n "(cached) " >&6 |
5517 | else | |
5518 | if test -n "$ac_ct_RANLIB"; then | |
5519 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5520 | else | |
5521 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5522 | for as_dir in $PATH | |
5523 | do | |
5524 | IFS=$as_save_IFS | |
5525 | test -z "$as_dir" && as_dir=. | |
5526 | for ac_exec_ext in '' $ac_executable_extensions; do | |
b331163b | 5527 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
5528 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
5529 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5530 | break 2 | |
5531 | fi | |
5532 | done | |
5533 | done | |
5534 | IFS=$as_save_IFS | |
5535 | ||
b75a7d8f | 5536 | fi |
b75a7d8f | 5537 | fi |
729e4ab9 A |
5538 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
5539 | if test -n "$ac_ct_RANLIB"; then | |
5540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
5541 | $as_echo "$ac_ct_RANLIB" >&6; } | |
5542 | else | |
5543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5544 | $as_echo "no" >&6; } | |
b75a7d8f A |
5545 | fi |
5546 | ||
729e4ab9 A |
5547 | if test "x$ac_ct_RANLIB" = x; then |
5548 | RANLIB=":" | |
5549 | else | |
5550 | case $cross_compiling:$ac_tool_warned in | |
5551 | yes:) | |
5552 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5553 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5554 | ac_tool_warned=yes ;; | |
73c04bcf | 5555 | esac |
729e4ab9 A |
5556 | RANLIB=$ac_ct_RANLIB |
5557 | fi | |
5558 | else | |
5559 | RANLIB="$ac_cv_prog_RANLIB" | |
5560 | fi | |
b75a7d8f | 5561 | |
729e4ab9 A |
5562 | |
5563 | # look for 'ar' the proper way | |
729e4ab9 A |
5564 | if test -n "$ac_tool_prefix"; then |
5565 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
5566 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
5567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5568 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 5569 | if ${ac_cv_prog_AR+:} false; then : |
729e4ab9 | 5570 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 5571 | else |
729e4ab9 A |
5572 | if test -n "$AR"; then |
5573 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5574 | else | |
5575 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5576 | for as_dir in $PATH | |
5577 | do | |
5578 | IFS=$as_save_IFS | |
5579 | test -z "$as_dir" && as_dir=. | |
5580 | for ac_exec_ext in '' $ac_executable_extensions; do | |
b331163b | 5581 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
5582 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
5583 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5584 | break 2 | |
5585 | fi | |
5586 | done | |
5587 | done | |
5588 | IFS=$as_save_IFS | |
5589 | ||
5590 | fi | |
5591 | fi | |
5592 | AR=$ac_cv_prog_AR | |
5593 | if test -n "$AR"; then | |
5594 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5595 | $as_echo "$AR" >&6; } | |
5596 | else | |
5597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5598 | $as_echo "no" >&6; } | |
b75a7d8f A |
5599 | fi |
5600 | ||
5601 | ||
729e4ab9 A |
5602 | fi |
5603 | if test -z "$ac_cv_prog_AR"; then | |
5604 | ac_ct_AR=$AR | |
5605 | # Extract the first word of "ar", so it can be a program name with args. | |
5606 | set dummy ar; ac_word=$2 | |
5607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5608 | $as_echo_n "checking for $ac_word... " >&6; } | |
4388f060 | 5609 | if ${ac_cv_prog_ac_ct_AR+:} false; then : |
729e4ab9 A |
5610 | $as_echo_n "(cached) " >&6 |
5611 | else | |
5612 | if test -n "$ac_ct_AR"; then | |
5613 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5614 | else | |
5615 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5616 | for as_dir in $PATH | |
5617 | do | |
5618 | IFS=$as_save_IFS | |
5619 | test -z "$as_dir" && as_dir=. | |
5620 | for ac_exec_ext in '' $ac_executable_extensions; do | |
b331163b | 5621 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
729e4ab9 A |
5622 | ac_cv_prog_ac_ct_AR="ar" |
5623 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5624 | break 2 | |
5625 | fi | |
5626 | done | |
5627 | done | |
5628 | IFS=$as_save_IFS | |
5629 | ||
5630 | fi | |
5631 | fi | |
5632 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5633 | if test -n "$ac_ct_AR"; then | |
5634 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
5635 | $as_echo "$ac_ct_AR" >&6; } | |
5636 | else | |
5637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5638 | $as_echo "no" >&6; } | |
5639 | fi | |
5640 | ||
5641 | if test "x$ac_ct_AR" = x; then | |
4388f060 | 5642 | AR="false" |
729e4ab9 A |
5643 | else |
5644 | case $cross_compiling:$ac_tool_warned in | |
5645 | yes:) | |
5646 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5647 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5648 | ac_tool_warned=yes ;; | |
5649 | esac | |
5650 | AR=$ac_ct_AR | |
5651 | fi | |
73c04bcf | 5652 | else |
729e4ab9 A |
5653 | AR="$ac_cv_prog_AR" |
5654 | fi | |
5655 | ||
729e4ab9 A |
5656 | |
5657 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable renaming of symbols" >&5 | |
5658 | $as_echo_n "checking whether to enable renaming of symbols... " >&6; } | |
5659 | enabled=yes | |
5660 | U_DISABLE_RENAMING=0 | |
5661 | # Check whether --enable-renaming was given. | |
5662 | if test "${enable_renaming+set}" = set; then : | |
5663 | enableval=$enable_renaming; case "${enableval}" in | |
5664 | yes|"") enabled=yes ;; | |
4388f060 A |
5665 | no) enabled=no; U_DISABLE_RENAMING=1; |
5666 | UCONFIG_CPPFLAGS="${UCONFIG_CPPFLAGS} -DU_DISABLE_RENAMING=1" | |
5667 | ;; | |
729e4ab9 A |
5668 | *) ;; |
5669 | esac | |
5670 | fi | |
5671 | ||
5672 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5 | |
5673 | $as_echo "$enabled" >&6; } | |
5674 | ||
5675 | ||
5676 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable function and data tracing" >&5 | |
5677 | $as_echo_n "checking whether to enable function and data tracing... " >&6; } | |
5678 | enabled=no | |
5679 | U_ENABLE_TRACING=0 | |
5680 | # Check whether --enable-tracing was given. | |
5681 | if test "${enable_tracing+set}" = set; then : | |
5682 | enableval=$enable_tracing; case "${enableval}" in | |
4388f060 A |
5683 | yes|"") enabled=yes; |
5684 | CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_ENABLE_TRACING=1"; | |
5685 | U_ENABLE_TRACING=1 ;; | |
729e4ab9 A |
5686 | no) enabled=no; U_ENABLE_TRACING=0 ;; |
5687 | *) ;; | |
5688 | esac | |
5689 | fi | |
5690 | ||
5691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5 | |
5692 | $as_echo "$enabled" >&6; } | |
5693 | ||
5694 | ||
57a6839d A |
5695 | # check if elf.h is present. |
5696 | for ac_header in elf.h | |
5697 | do : | |
5698 | ac_fn_c_check_header_mongrel "$LINENO" "elf.h" "ac_cv_header_elf_h" "$ac_includes_default" | |
5699 | if test "x$ac_cv_header_elf_h" = xyes; then : | |
5700 | cat >>confdefs.h <<_ACEOF | |
5701 | #define HAVE_ELF_H 1 | |
5702 | _ACEOF | |
5703 | ||
5704 | fi | |
5705 | ||
5706 | done | |
5707 | ||
5708 | if test "x$ac_cv_header_elf_h" = "xyes"; then | |
5709 | CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_HAVE_ELF_H=1"; | |
5710 | fi | |
729e4ab9 | 5711 | |
2ca993e8 A |
5712 | # Enable/disable plugins |
5713 | # Check whether --enable-plugins was given. | |
5714 | if test "${enable_plugins+set}" = set; then : | |
5715 | enableval=$enable_plugins; case "${enableval}" in | |
5716 | yes) plugins=true ;; | |
5717 | no) plugins=false ;; | |
5718 | *) as_fn_error $? "bad value ${enableval} for --enable-plugins" "$LINENO" 5 ;; | |
5719 | esac | |
5720 | else | |
5721 | plugins=false | |
5722 | fi | |
5723 | ||
5724 | ||
5725 | ||
5726 | if test "$plugins" = true; then | |
5727 | PLUGINS_TRUE= | |
5728 | U_HAVE_PLUGINS=1 | |
5729 | else | |
5730 | PLUGINS_TRUE='#' | |
5731 | U_HAVE_PLUGINS=0 | |
5732 | fi | |
5733 | ||
5734 | if test "x$plugins" = "xtrue"; then | |
5735 | UCONFIG_CPPFLAGS="$UCONFIG_CPPFLAGS -DUCONFIG_ENABLE_PLUGINS=1" | |
5736 | fi | |
5737 | ||
5738 | ||
729e4ab9 | 5739 | U_ENABLE_DYLOAD=1 |
4388f060 | 5740 | enable=yes |
2ca993e8 A |
5741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable dynamic loading of plugins. Ignored if plugins disabled." >&5 |
5742 | $as_echo_n "checking whether to enable dynamic loading of plugins. Ignored if plugins disabled.... " >&6; } | |
729e4ab9 A |
5743 | # Check whether --enable-dyload was given. |
5744 | if test "${enable_dyload+set}" = set; then : | |
5745 | enableval=$enable_dyload; case "${enableval}" in | |
5746 | yes|"") | |
5747 | U_ENABLE_DYLOAD=1 | |
4388f060 A |
5748 | enable=yes |
5749 | ;; | |
729e4ab9 A |
5750 | no) |
5751 | U_ENABLE_DYLOAD=0; | |
4388f060 A |
5752 | enable=no; |
5753 | CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_ENABLE_DYLOAD=0"; | |
5754 | ;; | |
729e4ab9 A |
5755 | *) ;; |
5756 | esac | |
5757 | fi | |
5758 | ||
4388f060 A |
5759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable" >&5 |
5760 | $as_echo "$enable" >&6; } | |
729e4ab9 A |
5761 | |
5762 | ||
4388f060 A |
5763 | if test "$enable" = "yes"; then |
5764 | for ac_header in dlfcn.h | |
729e4ab9 A |
5765 | do : |
5766 | ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" | |
4388f060 | 5767 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : |
729e4ab9 A |
5768 | cat >>confdefs.h <<_ACEOF |
5769 | #define HAVE_DLFCN_H 1 | |
73c04bcf | 5770 | _ACEOF |
73c04bcf | 5771 | |
729e4ab9 | 5772 | fi |
73c04bcf | 5773 | |
729e4ab9 | 5774 | done |
b75a7d8f | 5775 | |
4388f060 A |
5776 | #AC_MSG_RESULT($enabled) |
5777 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 | |
729e4ab9 | 5778 | $as_echo_n "checking for library containing dlopen... " >&6; } |
4388f060 | 5779 | if ${ac_cv_search_dlopen+:} false; then : |
729e4ab9 A |
5780 | $as_echo_n "(cached) " >&6 |
5781 | else | |
5782 | ac_func_search_save_LIBS=$LIBS | |
5783 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5784 | /* end confdefs.h. */ | |
b75a7d8f | 5785 | |
729e4ab9 A |
5786 | /* Override any GCC internal prototype to avoid an error. |
5787 | Use char because int might match the return type of a GCC | |
73c04bcf | 5788 | builtin and then its argument prototype would still apply. */ |
73c04bcf | 5789 | #ifdef __cplusplus |
729e4ab9 | 5790 | extern "C" |
b75a7d8f | 5791 | #endif |
729e4ab9 | 5792 | char dlopen (); |
73c04bcf A |
5793 | int |
5794 | main () | |
5795 | { | |
729e4ab9 | 5796 | return dlopen (); |
73c04bcf A |
5797 | ; |
5798 | return 0; | |
5799 | } | |
5800 | _ACEOF | |
729e4ab9 A |
5801 | for ac_lib in '' dl; do |
5802 | if test -z "$ac_lib"; then | |
5803 | ac_res="none required" | |
5804 | else | |
5805 | ac_res=-l$ac_lib | |
5806 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
5807 | fi | |
5808 | if ac_fn_c_try_link "$LINENO"; then : | |
5809 | ac_cv_search_dlopen=$ac_res | |
5810 | fi | |
5811 | rm -f core conftest.err conftest.$ac_objext \ | |
5812 | conftest$ac_exeext | |
4388f060 | 5813 | if ${ac_cv_search_dlopen+:} false; then : |
729e4ab9 A |
5814 | break |
5815 | fi | |
5816 | done | |
4388f060 | 5817 | if ${ac_cv_search_dlopen+:} false; then : |
729e4ab9 | 5818 | |
73c04bcf | 5819 | else |
729e4ab9 A |
5820 | ac_cv_search_dlopen=no |
5821 | fi | |
5822 | rm conftest.$ac_ext | |
5823 | LIBS=$ac_func_search_save_LIBS | |
5824 | fi | |
5825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
5826 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
5827 | ac_res=$ac_cv_search_dlopen | |
5828 | if test "$ac_res" != no; then : | |
5829 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
73c04bcf | 5830 | |
73c04bcf | 5831 | fi |
729e4ab9 | 5832 | |
4388f060 | 5833 | for ac_func in dlopen |
729e4ab9 A |
5834 | do : |
5835 | ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" | |
4388f060 | 5836 | if test "x$ac_cv_func_dlopen" = xyes; then : |
729e4ab9 A |
5837 | cat >>confdefs.h <<_ACEOF |
5838 | #define HAVE_DLOPEN 1 | |
5839 | _ACEOF | |
5840 | ||
73c04bcf | 5841 | fi |
729e4ab9 A |
5842 | done |
5843 | ||
729e4ab9 | 5844 | |
4388f060 A |
5845 | if test "x$ac_cv_func_dlopen" != xyes; then |
5846 | CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DHAVE_DLOPEN=0" | |
5847 | fi | |
5848 | fi | |
729e4ab9 A |
5849 | |
5850 | # Check for miscellanous functions. | |
729e4ab9 A |
5851 | # So, use for putil / tools only. |
5852 | # Note that this will generate HAVE_GETTIMEOFDAY, not U_HAVE_GETTIMEOFDAY | |
729e4ab9 A |
5853 | for ac_func in gettimeofday |
5854 | do : | |
5855 | ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday" | |
4388f060 | 5856 | if test "x$ac_cv_func_gettimeofday" = xyes; then : |
729e4ab9 A |
5857 | cat >>confdefs.h <<_ACEOF |
5858 | #define HAVE_GETTIMEOFDAY 1 | |
5859 | _ACEOF | |
5860 | ||
5861 | fi | |
5862 | done | |
5863 | ||
5864 | ||
4388f060 | 5865 | |
729e4ab9 A |
5866 | # Check whether to use the evil rpath or not |
5867 | # Check whether --enable-rpath was given. | |
5868 | if test "${enable_rpath+set}" = set; then : | |
5869 | enableval=$enable_rpath; case "${enableval}" in | |
5870 | yes|"") ENABLE_RPATH=YES ;; | |
5871 | no) ;; | |
5872 | *) ;; | |
5873 | esac | |
b75a7d8f | 5874 | else |
729e4ab9 A |
5875 | ENABLE_RPATH=NO |
5876 | ||
b75a7d8f A |
5877 | fi |
5878 | ||
729e4ab9 A |
5879 | |
5880 | ||
5881 | ||
b75a7d8f | 5882 | |
729e4ab9 | 5883 | ac_ext=cpp |
b75a7d8f | 5884 | ac_cpp='$CXXCPP $CPPFLAGS' |
73c04bcf A |
5885 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
5886 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5887 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5888 | ||
729e4ab9 A |
5889 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have a C++ compiler" >&5 |
5890 | $as_echo_n "checking if we have a C++ compiler... " >&6; } | |
5891 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 5892 | /* end confdefs.h. */ |
73c04bcf A |
5893 | |
5894 | int | |
5895 | main () | |
5896 | { | |
729e4ab9 | 5897 | |
73c04bcf A |
5898 | ; |
5899 | return 0; | |
5900 | } | |
5901 | _ACEOF | |
729e4ab9 A |
5902 | if ac_fn_cxx_try_compile "$LINENO"; then : |
5903 | cxx_okay=yes | |
b75a7d8f | 5904 | else |
729e4ab9 | 5905 | cxx_okay=no |
b75a7d8f | 5906 | fi |
729e4ab9 A |
5907 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5908 | if test $cxx_okay = yes | |
b75a7d8f | 5909 | then |
4388f060 A |
5910 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Good" >&5 |
5911 | $as_echo "Good" >&6; } | |
729e4ab9 A |
5912 | else |
5913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5914 | $as_echo "no" >&6; } | |
5915 | as_fn_error $? "C++ compiler $CXX does not work or no compiler found" "$LINENO" 5 | |
b75a7d8f A |
5916 | fi |
5917 | ||
57a6839d A |
5918 | if [ "$GXX" = yes ]; then |
5919 | # if CXXFLAGS does not have a "-std=" setting, set it now to -std=c++0x, | |
5920 | # and check that the compiler still works. | |
5921 | if ! echo "$CXXFLAGS" | grep '\-std=' >/dev/null 2>&1; then | |
5922 | OLD_CXXFLAGS="${CXXFLAGS}" | |
5923 | CXXFLAGS="$CXXFLAGS --std=c++0x" | |
5924 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have a C++11 compiler" >&5 | |
5925 | $as_echo_n "checking if we have a C++11 compiler... " >&6; } | |
5926 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5927 | /* end confdefs.h. */ | |
5928 | ||
5929 | int | |
5930 | main () | |
5931 | { | |
5932 | ||
5933 | ; | |
5934 | return 0; | |
5935 | } | |
5936 | _ACEOF | |
5937 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
5938 | cxx11_okay=yes | |
5939 | else | |
5940 | cxx11_okay=no | |
5941 | fi | |
5942 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cxx11_okay" >&5 | |
5944 | $as_echo "$cxx11_okay" >&6; } | |
5945 | if [ $cxx11_okay = yes ]; then | |
5946 | { $as_echo "$as_me:${as_lineno-$LINENO}: Adding CXXFLAGS option --std=c++0x" >&5 | |
5947 | $as_echo "$as_me: Adding CXXFLAGS option --std=c++0x" >&6;} | |
5948 | UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} --std=c++0x" | |
5949 | else | |
5950 | CXXFLAGS="$OLD_CXXFLAGS" | |
5951 | fi | |
5952 | fi | |
5953 | fi | |
5954 | ||
729e4ab9 A |
5955 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if #include <string> works" >&5 |
5956 | $as_echo_n "checking if #include <string> works... " >&6; } | |
5957 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 5958 | /* end confdefs.h. */ |
729e4ab9 | 5959 | #include <string> |
73c04bcf A |
5960 | int |
5961 | main () | |
5962 | { | |
5963 | ||
5964 | ; | |
5965 | return 0; | |
5966 | } | |
5967 | _ACEOF | |
729e4ab9 A |
5968 | if ac_fn_cxx_try_compile "$LINENO"; then : |
5969 | ac_cv_header_stdstring=yes | |
b75a7d8f | 5970 | else |
729e4ab9 A |
5971 | ac_cv_header_stdstring=no |
5972 | fi | |
5973 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5974 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdstring" >&5 | |
5975 | $as_echo "$ac_cv_header_stdstring" >&6; } | |
5976 | if test $ac_cv_header_stdstring = yes | |
5977 | then | |
5978 | U_HAVE_STD_STRING=1 | |
4388f060 A |
5979 | else |
5980 | U_HAVE_STD_STRING=0 | |
5981 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_STD_STRING=0" | |
729e4ab9 A |
5982 | fi |
5983 | ||
57a6839d A |
5984 | |
5985 | ||
5986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if #include <atomic> works" >&5 | |
5987 | $as_echo_n "checking if #include <atomic> works... " >&6; } | |
5988 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5989 | /* end confdefs.h. */ | |
5990 | #include <atomic> | |
5991 | int | |
5992 | main () | |
5993 | { | |
5994 | ||
5995 | ; | |
5996 | return 0; | |
5997 | } | |
5998 | _ACEOF | |
5999 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6000 | ac_cv_header_atomic=yes | |
6001 | else | |
6002 | ac_cv_header_atomic=no | |
6003 | fi | |
6004 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_atomic" >&5 | |
6006 | $as_echo "$ac_cv_header_atomic" >&6; } | |
6007 | if test $ac_cv_header_atomic = yes | |
6008 | then | |
6009 | U_HAVE_ATOMIC=1 | |
6010 | else | |
6011 | U_HAVE_ATOMIC=0 | |
6012 | fi | |
6013 | # Make this available via CPPFLAGS | |
6014 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_ATOMIC=${U_HAVE_ATOMIC}" | |
6015 | ||
6016 | ||
729e4ab9 A |
6017 | ac_ext=c |
6018 | ac_cpp='$CPP $CPPFLAGS' | |
6019 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6020 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6021 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6022 | ||
6023 | ||
51004dcb | 6024 | # Always build ICU with multi-threading support. |
729e4ab9 A |
6025 | OLD_LIBS=${LIBS} |
6026 | ||
2ca993e8 A |
6027 | # For Compaq Tru64 (OSF1), we must look for pthread_attr_init |
6028 | # and must do this before seaching for pthread_mutex_destroy, or | |
6029 | # we will pick up libpthreads.so not libpthread.so | |
6030 | # If this fails, then we must test for HPUX specials, before | |
6031 | # moving on to a more generic test | |
729e4ab9 | 6032 | |
2ca993e8 | 6033 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_attr_init in -lpthread" >&5 |
729e4ab9 | 6034 | $as_echo_n "checking for pthread_attr_init in -lpthread... " >&6; } |
4388f060 | 6035 | if ${ac_cv_lib_pthread_pthread_attr_init+:} false; then : |
729e4ab9 | 6036 | $as_echo_n "(cached) " >&6 |
73c04bcf | 6037 | else |
729e4ab9 A |
6038 | ac_check_lib_save_LIBS=$LIBS |
6039 | LIBS="-lpthread $LIBS" | |
6040 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6041 | /* end confdefs.h. */ |
73c04bcf | 6042 | |
729e4ab9 A |
6043 | /* Override any GCC internal prototype to avoid an error. |
6044 | Use char because int might match the return type of a GCC | |
6045 | builtin and then its argument prototype would still apply. */ | |
6046 | #ifdef __cplusplus | |
6047 | extern "C" | |
6048 | #endif | |
6049 | char pthread_attr_init (); | |
73c04bcf A |
6050 | int |
6051 | main () | |
6052 | { | |
729e4ab9 | 6053 | return pthread_attr_init (); |
73c04bcf A |
6054 | ; |
6055 | return 0; | |
6056 | } | |
6057 | _ACEOF | |
729e4ab9 A |
6058 | if ac_fn_c_try_link "$LINENO"; then : |
6059 | ac_cv_lib_pthread_pthread_attr_init=yes | |
b75a7d8f | 6060 | else |
729e4ab9 | 6061 | ac_cv_lib_pthread_pthread_attr_init=no |
b75a7d8f | 6062 | fi |
729e4ab9 A |
6063 | rm -f core conftest.err conftest.$ac_objext \ |
6064 | conftest$ac_exeext conftest.$ac_ext | |
6065 | LIBS=$ac_check_lib_save_LIBS | |
b75a7d8f | 6066 | fi |
729e4ab9 A |
6067 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_attr_init" >&5 |
6068 | $as_echo "$ac_cv_lib_pthread_pthread_attr_init" >&6; } | |
4388f060 | 6069 | if test "x$ac_cv_lib_pthread_pthread_attr_init" = xyes; then : |
729e4ab9 A |
6070 | cat >>confdefs.h <<_ACEOF |
6071 | #define HAVE_LIBPTHREAD 1 | |
6072 | _ACEOF | |
b75a7d8f | 6073 | |
729e4ab9 | 6074 | LIBS="-lpthread $LIBS" |
b75a7d8f | 6075 | |
729e4ab9 | 6076 | fi |
b75a7d8f | 6077 | |
2ca993e8 A |
6078 | if test $ac_cv_lib_pthread_pthread_attr_init = yes; then |
6079 | : | |
6080 | else | |
6081 | # Locate the right library for POSIX threads. We look for the | |
6082 | # symbols in the libraries first, because on Solaris libc provides | |
6083 | # pthread_create but libpthread has the real code :( | |
6084 | # AIX uses libpthreads instead of libpthread, and HP/UX uses libpthread | |
6085 | # FreeBSD users may need libpthread if they do not have libc_r. | |
b75a7d8f | 6086 | |
73c04bcf | 6087 | |
729e4ab9 A |
6088 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_mutex_destroy" >&5 |
6089 | $as_echo_n "checking for library containing pthread_mutex_destroy... " >&6; } | |
4388f060 | 6090 | if ${ac_cv_search_pthread_mutex_destroy+:} false; then : |
729e4ab9 | 6091 | $as_echo_n "(cached) " >&6 |
73c04bcf | 6092 | else |
729e4ab9 A |
6093 | ac_func_search_save_LIBS="$LIBS" |
6094 | ac_cv_search_pthread_mutex_destroy="no" | |
6095 | for i in pthread pthreads c_r ; do | |
6096 | LIBS="-l$i $ac_func_search_save_LIBS" | |
6097 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6098 | /* end confdefs.h. */ |
b75a7d8f | 6099 | |
729e4ab9 A |
6100 | /* Override any GCC internal prototype to avoid an error. |
6101 | Use char because int might match the return type of a GCC | |
6102 | builtin and then its argument prototype would still apply. */ | |
73c04bcf A |
6103 | #ifdef __cplusplus |
6104 | extern "C" | |
73c04bcf | 6105 | #endif |
729e4ab9 A |
6106 | char pthread_mutex_destroy (); |
6107 | int | |
6108 | main () | |
6109 | { | |
6110 | return pthread_mutex_destroy (); | |
6111 | ; | |
6112 | return 0; | |
6113 | } | |
6114 | _ACEOF | |
6115 | if ac_fn_c_try_link "$LINENO"; then : | |
6116 | ac_cv_search_pthread_mutex_destroy="-l$i" | |
6117 | break | |
6118 | fi | |
6119 | rm -f core conftest.err conftest.$ac_objext \ | |
6120 | conftest$ac_exeext conftest.$ac_ext | |
6121 | done | |
6122 | if test "$ac_cv_search_pthread_mutex_destroy" = "no"; then | |
6123 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6124 | /* end confdefs.h. */ | |
6125 | ||
6126 | /* Override any GCC internal prototype to avoid an error. | |
6127 | Use char because int might match the return type of a GCC | |
73c04bcf | 6128 | builtin and then its argument prototype would still apply. */ |
729e4ab9 A |
6129 | #ifdef __cplusplus |
6130 | extern "C" | |
73c04bcf | 6131 | #endif |
729e4ab9 A |
6132 | char pthread_mutex_destroy (); |
6133 | int | |
6134 | main () | |
6135 | { | |
6136 | return pthread_mutex_destroy (); | |
6137 | ; | |
6138 | return 0; | |
6139 | } | |
6140 | _ACEOF | |
6141 | if ac_fn_c_try_link "$LINENO"; then : | |
6142 | ac_cv_search_pthread_mutex_destroy="none required" | |
6143 | fi | |
6144 | rm -f core conftest.err conftest.$ac_objext \ | |
6145 | conftest$ac_exeext conftest.$ac_ext | |
6146 | fi | |
6147 | LIBS="$ac_func_search_save_LIBS" | |
6148 | fi | |
6149 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_mutex_destroy" >&5 | |
6150 | $as_echo "$ac_cv_search_pthread_mutex_destroy" >&6; } | |
6151 | if test "$ac_cv_search_pthread_mutex_destroy" != "no"; then | |
6152 | test "$ac_cv_search_pthread_mutex_destroy" = "none required" || LIBS="$ac_cv_search_pthread_mutex_destroy $LIBS" | |
6153 | ||
6154 | else : | |
6155 | ||
6156 | fi | |
6157 | ||
2ca993e8 A |
6158 | if test "$ac_cv_search_pthread_mutex_destroy" != no; then |
6159 | : | |
6160 | else | |
6161 | # For HP 11 | |
6162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5 | |
729e4ab9 | 6163 | $as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; } |
4388f060 | 6164 | if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then : |
729e4ab9 A |
6165 | $as_echo_n "(cached) " >&6 |
6166 | else | |
6167 | ac_check_lib_save_LIBS=$LIBS | |
6168 | LIBS="-lpthread $LIBS" | |
6169 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6170 | /* end confdefs.h. */ | |
6171 | ||
6172 | /* Override any GCC internal prototype to avoid an error. | |
6173 | Use char because int might match the return type of a GCC | |
6174 | builtin and then its argument prototype would still apply. */ | |
73c04bcf | 6175 | #ifdef __cplusplus |
729e4ab9 | 6176 | extern "C" |
b75a7d8f | 6177 | #endif |
729e4ab9 | 6178 | char pthread_mutex_init (); |
73c04bcf A |
6179 | int |
6180 | main () | |
6181 | { | |
729e4ab9 | 6182 | return pthread_mutex_init (); |
73c04bcf A |
6183 | ; |
6184 | return 0; | |
6185 | } | |
6186 | _ACEOF | |
729e4ab9 A |
6187 | if ac_fn_c_try_link "$LINENO"; then : |
6188 | ac_cv_lib_pthread_pthread_mutex_init=yes | |
73c04bcf | 6189 | else |
729e4ab9 A |
6190 | ac_cv_lib_pthread_pthread_mutex_init=no |
6191 | fi | |
6192 | rm -f core conftest.err conftest.$ac_objext \ | |
6193 | conftest$ac_exeext conftest.$ac_ext | |
6194 | LIBS=$ac_check_lib_save_LIBS | |
6195 | fi | |
6196 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5 | |
6197 | $as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; } | |
4388f060 | 6198 | if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then : |
729e4ab9 A |
6199 | cat >>confdefs.h <<_ACEOF |
6200 | #define HAVE_LIBPTHREAD 1 | |
6201 | _ACEOF | |
6202 | ||
6203 | LIBS="-lpthread $LIBS" | |
73c04bcf | 6204 | |
73c04bcf | 6205 | fi |
729e4ab9 | 6206 | |
2ca993e8 A |
6207 | if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then |
6208 | : | |
729e4ab9 | 6209 | fi |
2ca993e8 | 6210 | fi |
729e4ab9 | 6211 | |
2ca993e8 | 6212 | ac_fn_c_check_func "$LINENO" "pthread_mutex_lock" "ac_cv_func_pthread_mutex_lock" |
4388f060 | 6213 | if test "x$ac_cv_func_pthread_mutex_lock" = xyes; then : |
729e4ab9 | 6214 | |
73c04bcf | 6215 | fi |
b75a7d8f | 6216 | |
729e4ab9 | 6217 | |
2ca993e8 A |
6218 | if test $ac_cv_func_pthread_mutex_lock = yes; then |
6219 | : | |
729e4ab9 | 6220 | fi |
2ca993e8 A |
6221 | fi |
6222 | # Check to see if we are using CygWin with MSVC | |
6223 | case "${host}" in | |
6224 | *-pc-cygwin*|*-pc-mingw*) | |
6225 | # For gcc, the thread options are set by mh-mingw/mh-cygwin | |
6226 | # For msvc, the thread options are set by runConfigureICU | |
6227 | : | |
6228 | ;; | |
6229 | *-*-hpux*) | |
6230 | # Add -mt because it does several nice things on newer compilers. | |
6231 | case "${icu_cv_host_frag}" in | |
6232 | mh-hpux-acc) | |
6233 | OLD_CXXFLAGS="${CXXFLAGS}" | |
6234 | CXXFLAGS="${CXXFLAGS} -mt" | |
6235 | if test x"`${CXX} ${CXXFLAGS} 2>&1`" != x""; then | |
6236 | CXXFLAGS="${OLD_CXXFLAGS}" | |
6237 | else | |
6238 | UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -mt" | |
6239 | fi | |
729e4ab9 | 6240 | ;; |
2ca993e8 A |
6241 | esac |
6242 | ;; | |
6243 | *-*-solaris*) | |
6244 | case "${icu_cv_host_frag}" in | |
6245 | mh-solaris) | |
6246 | LIBS="${LIBS} -mt" | |
729e4ab9 A |
6247 | ;; |
6248 | esac | |
2ca993e8 A |
6249 | ;; |
6250 | esac | |
b75a7d8f | 6251 | |
729e4ab9 A |
6252 | # Check whether --enable-weak-threads was given. |
6253 | if test "${enable_weak_threads+set}" = set; then : | |
6254 | enableval=$enable_weak_threads; case "${enableval}" in | |
6255 | yes) | |
6256 | LIB_THREAD="${LIBS%${OLD_LIBS}}" | |
6257 | LIBS=${OLD_LIBS} | |
6258 | ;; | |
6259 | no) ;; | |
6260 | *) as_fn_error $? "bad value ${enableval} for --enable-weak-threads" "$LINENO" 5 ;; | |
6261 | esac | |
6262 | fi | |
73c04bcf | 6263 | |
b75a7d8f | 6264 | |
b75a7d8f | 6265 | |
729e4ab9 | 6266 | # Check for mmap() |
b75a7d8f | 6267 | |
729e4ab9 A |
6268 | # The AC_FUNC_MMAP macro doesn't work properly. It seems to be too specific. |
6269 | # Do this check instead. | |
6270 | HAVE_MMAP=0 | |
6271 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mmap" >&5 | |
6272 | $as_echo_n "checking for mmap... " >&6; } | |
4388f060 | 6273 | if ${ac_cv_func_mmap_ok+:} false; then : |
729e4ab9 A |
6274 | $as_echo_n "(cached) " >&6 |
6275 | else | |
6276 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6277 | /* end confdefs.h. */ | |
6278 | #include <unistd.h> | |
6279 | #include <sys/mman.h> | |
6280 | #include <sys/stat.h> | |
6281 | #include <fcntl.h> | |
73c04bcf A |
6282 | int |
6283 | main () | |
6284 | { | |
729e4ab9 | 6285 | mmap((void *)0, 0, PROT_READ, 0, 0, 0); |
73c04bcf A |
6286 | ; |
6287 | return 0; | |
6288 | } | |
6289 | _ACEOF | |
729e4ab9 A |
6290 | if ac_fn_c_try_link "$LINENO"; then : |
6291 | ac_cv_func_mmap_ok=yes | |
73c04bcf | 6292 | else |
729e4ab9 | 6293 | ac_cv_func_mmap_ok=no |
73c04bcf | 6294 | fi |
729e4ab9 A |
6295 | rm -f core conftest.err conftest.$ac_objext \ |
6296 | conftest$ac_exeext conftest.$ac_ext | |
73c04bcf | 6297 | fi |
b75a7d8f | 6298 | |
729e4ab9 A |
6299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_ok" >&5 |
6300 | $as_echo "$ac_cv_func_mmap_ok" >&6; } | |
6301 | if test $ac_cv_func_mmap_ok = yes | |
b75a7d8f | 6302 | then |
729e4ab9 | 6303 | HAVE_MMAP=1 |
4388f060 A |
6304 | else |
6305 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_MMAP=0" | |
729e4ab9 | 6306 | fi |
73c04bcf | 6307 | |
73c04bcf | 6308 | |
729e4ab9 A |
6309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for genccode assembly" >&5 |
6310 | $as_echo_n "checking for genccode assembly... " >&6; } | |
6311 | ||
6312 | # Check to see if genccode can generate simple assembly. | |
6313 | GENCCODE_ASSEMBLY= | |
6314 | case "${host}" in | |
4388f060 | 6315 | *-linux*|*-kfreebsd*-gnu*|i*86-*-*bsd*|i*86-pc-gnu) |
729e4ab9 A |
6316 | if test "$GCC" = yes; then |
6317 | # We're using gcc, and the simple -a gcc command line works for genccode | |
6318 | GENCCODE_ASSEMBLY="-a gcc" | |
6319 | fi ;; | |
6320 | i*86-*-solaris*) | |
6321 | if test "$GCC" = yes; then | |
6322 | # When using gcc, look if we're also using GNU as. | |
6323 | # When using GNU as, the simple -a gcc command line works for genccode. | |
6324 | asv=`"${CC}" -print-prog-name=as 2>/dev/null` | |
6325 | asv=`"${asv}" --version 2>/dev/null` | |
6326 | case "X${asv}" in | |
6327 | X*GNU*) GENCCODE_ASSEMBLY="-a gcc" ;; | |
6328 | X*) GENCCODE_ASSEMBLY="-a sun-x86" ;; | |
6329 | esac | |
6330 | unset asv | |
6331 | else | |
6332 | GENCCODE_ASSEMBLY="-a sun-x86" | |
6333 | fi ;; | |
6334 | sparc-*-solaris*) | |
6335 | GENCCODE_ASSEMBLY="-a sun" | |
6336 | ;; | |
6337 | ia64-*-hpux*) | |
2ca993e8 A |
6338 | # There has been some issues with building ICU data on HPUX ia64 aCC |
6339 | # when using the assemble code setting below. For now, build without | |
6340 | # assemble code for this platform. This will increase the build time. | |
6341 | # GENCCODE_ASSEMBLY="-a aCC-ia64" | |
729e4ab9 A |
6342 | ;; |
6343 | esac | |
b75a7d8f | 6344 | |
b75a7d8f | 6345 | |
729e4ab9 A |
6346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENCCODE_ASSEMBLY" >&5 |
6347 | $as_echo "$GENCCODE_ASSEMBLY" >&6; } | |
b75a7d8f | 6348 | |
729e4ab9 A |
6349 | # Checks for header files |
6350 | for ac_header in inttypes.h | |
6351 | do : | |
6352 | ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default" | |
4388f060 | 6353 | if test "x$ac_cv_header_inttypes_h" = xyes; then : |
729e4ab9 A |
6354 | cat >>confdefs.h <<_ACEOF |
6355 | #define HAVE_INTTYPES_H 1 | |
73c04bcf | 6356 | _ACEOF |
73c04bcf | 6357 | |
73c04bcf | 6358 | fi |
729e4ab9 A |
6359 | |
6360 | done | |
6361 | ||
6362 | if test $ac_cv_header_inttypes_h = no; then | |
6363 | U_HAVE_INTTYPES_H=0 | |
4388f060 | 6364 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INTTYPES_H=0" |
729e4ab9 A |
6365 | else |
6366 | U_HAVE_INTTYPES_H=1 | |
6367 | fi | |
6368 | if test "$CC" = ccc; then | |
6369 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"C compiler set to CCC ${CC}\" " >&5 | |
6370 | $as_echo "\"C compiler set to CCC ${CC}\" " >&6; } | |
6371 | case "${host}" in | |
6372 | alpha*-*-*) U_HAVE_INTTYPES_H=0; | |
4388f060 | 6373 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INTTYPES_H=0" |
729e4ab9 A |
6374 | esac |
6375 | fi | |
6376 | ||
6377 | ||
6378 | ||
6379 | for ac_header in dirent.h | |
6380 | do : | |
6381 | ac_fn_c_check_header_mongrel "$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default" | |
4388f060 | 6382 | if test "x$ac_cv_header_dirent_h" = xyes; then : |
729e4ab9 A |
6383 | cat >>confdefs.h <<_ACEOF |
6384 | #define HAVE_DIRENT_H 1 | |
6385 | _ACEOF | |
6386 | ||
73c04bcf | 6387 | fi |
b75a7d8f | 6388 | |
729e4ab9 A |
6389 | done |
6390 | ||
6391 | if test $ac_cv_header_dirent_h = no; then | |
6392 | U_HAVE_DIRENT_H=0 | |
4388f060 | 6393 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_DIRENT_H=0" |
729e4ab9 A |
6394 | else |
6395 | U_HAVE_DIRENT_H=1 | |
b75a7d8f A |
6396 | fi |
6397 | ||
374ca955 A |
6398 | |
6399 | ||
729e4ab9 A |
6400 | # Check for endianness |
6401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 | |
6402 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
4388f060 | 6403 | if ${ac_cv_c_bigendian+:} false; then : |
729e4ab9 | 6404 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 6405 | else |
729e4ab9 A |
6406 | ac_cv_c_bigendian=unknown |
6407 | # See if we're dealing with a universal compiler. | |
6408 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6409 | /* end confdefs.h. */ |
729e4ab9 A |
6410 | #ifndef __APPLE_CC__ |
6411 | not a universal capable compiler | |
6412 | #endif | |
6413 | typedef int dummy; | |
6414 | ||
6415 | _ACEOF | |
6416 | if ac_fn_c_try_compile "$LINENO"; then : | |
6417 | ||
6418 | # Check for potential -arch flags. It is not universal unless | |
6419 | # there are at least two -arch flags with different values. | |
6420 | ac_arch= | |
6421 | ac_prev= | |
6422 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
6423 | if test -n "$ac_prev"; then | |
6424 | case $ac_word in | |
6425 | i?86 | x86_64 | ppc | ppc64) | |
6426 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
6427 | ac_arch=$ac_word | |
6428 | else | |
6429 | ac_cv_c_bigendian=universal | |
6430 | break | |
6431 | fi | |
6432 | ;; | |
6433 | esac | |
6434 | ac_prev= | |
6435 | elif test "x$ac_word" = "x-arch"; then | |
6436 | ac_prev=arch | |
6437 | fi | |
6438 | done | |
6439 | fi | |
6440 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6441 | if test $ac_cv_c_bigendian = unknown; then | |
6442 | # See if sys/param.h defines the BYTE_ORDER macro. | |
6443 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6444 | /* end confdefs.h. */ | |
6445 | #include <sys/types.h> | |
6446 | #include <sys/param.h> | |
b75a7d8f | 6447 | |
73c04bcf A |
6448 | int |
6449 | main () | |
6450 | { | |
729e4ab9 A |
6451 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
6452 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
6453 | && LITTLE_ENDIAN) | |
6454 | bogus endian macros | |
6455 | #endif | |
6456 | ||
73c04bcf A |
6457 | ; |
6458 | return 0; | |
6459 | } | |
6460 | _ACEOF | |
729e4ab9 A |
6461 | if ac_fn_c_try_compile "$LINENO"; then : |
6462 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
6463 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6464 | /* end confdefs.h. */ |
729e4ab9 A |
6465 | #include <sys/types.h> |
6466 | #include <sys/param.h> | |
6467 | ||
73c04bcf A |
6468 | int |
6469 | main () | |
6470 | { | |
729e4ab9 A |
6471 | #if BYTE_ORDER != BIG_ENDIAN |
6472 | not big endian | |
6473 | #endif | |
6474 | ||
73c04bcf A |
6475 | ; |
6476 | return 0; | |
6477 | } | |
6478 | _ACEOF | |
729e4ab9 A |
6479 | if ac_fn_c_try_compile "$LINENO"; then : |
6480 | ac_cv_c_bigendian=yes | |
b75a7d8f | 6481 | else |
729e4ab9 | 6482 | ac_cv_c_bigendian=no |
b75a7d8f | 6483 | fi |
729e4ab9 | 6484 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b75a7d8f | 6485 | fi |
729e4ab9 A |
6486 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6487 | fi | |
6488 | if test $ac_cv_c_bigendian = unknown; then | |
6489 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
6490 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6491 | /* end confdefs.h. */ |
729e4ab9 A |
6492 | #include <limits.h> |
6493 | ||
73c04bcf A |
6494 | int |
6495 | main () | |
6496 | { | |
729e4ab9 A |
6497 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) |
6498 | bogus endian macros | |
6499 | #endif | |
6500 | ||
73c04bcf A |
6501 | ; |
6502 | return 0; | |
6503 | } | |
6504 | _ACEOF | |
729e4ab9 A |
6505 | if ac_fn_c_try_compile "$LINENO"; then : |
6506 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
6507 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6508 | /* end confdefs.h. */ |
729e4ab9 A |
6509 | #include <limits.h> |
6510 | ||
73c04bcf A |
6511 | int |
6512 | main () | |
6513 | { | |
729e4ab9 A |
6514 | #ifndef _BIG_ENDIAN |
6515 | not big endian | |
6516 | #endif | |
6517 | ||
73c04bcf A |
6518 | ; |
6519 | return 0; | |
6520 | } | |
6521 | _ACEOF | |
729e4ab9 A |
6522 | if ac_fn_c_try_compile "$LINENO"; then : |
6523 | ac_cv_c_bigendian=yes | |
b75a7d8f | 6524 | else |
729e4ab9 | 6525 | ac_cv_c_bigendian=no |
b75a7d8f | 6526 | fi |
729e4ab9 | 6527 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b75a7d8f | 6528 | fi |
729e4ab9 A |
6529 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6530 | fi | |
6531 | if test $ac_cv_c_bigendian = unknown; then | |
6532 | # Compile a test program. | |
6533 | if test "$cross_compiling" = yes; then : | |
6534 | # Try to guess by grepping values from an object file. | |
6535 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6536 | /* end confdefs.h. */ |
729e4ab9 A |
6537 | short int ascii_mm[] = |
6538 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
6539 | short int ascii_ii[] = | |
6540 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
6541 | int use_ascii (int i) { | |
6542 | return ascii_mm[i] + ascii_ii[i]; | |
6543 | } | |
6544 | short int ebcdic_ii[] = | |
6545 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
6546 | short int ebcdic_mm[] = | |
6547 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
6548 | int use_ebcdic (int i) { | |
6549 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
6550 | } | |
6551 | extern int foo; | |
6552 | ||
73c04bcf A |
6553 | int |
6554 | main () | |
6555 | { | |
729e4ab9 | 6556 | return use_ascii (foo) == use_ebcdic (foo); |
73c04bcf A |
6557 | ; |
6558 | return 0; | |
6559 | } | |
6560 | _ACEOF | |
729e4ab9 A |
6561 | if ac_fn_c_try_compile "$LINENO"; then : |
6562 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
6563 | ac_cv_c_bigendian=yes | |
6564 | fi | |
6565 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
6566 | if test "$ac_cv_c_bigendian" = unknown; then | |
6567 | ac_cv_c_bigendian=no | |
6568 | else | |
6569 | # finding both strings is unlikely to happen, but who knows? | |
6570 | ac_cv_c_bigendian=unknown | |
6571 | fi | |
6572 | fi | |
6573 | fi | |
6574 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6575 | else | |
6576 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf A |
6577 | /* end confdefs.h. */ |
6578 | $ac_includes_default | |
6579 | int | |
6580 | main () | |
6581 | { | |
729e4ab9 A |
6582 | |
6583 | /* Are we little or big endian? From Harbison&Steele. */ | |
6584 | union | |
6585 | { | |
6586 | long int l; | |
6587 | char c[sizeof (long int)]; | |
6588 | } u; | |
6589 | u.l = 1; | |
6590 | return u.c[sizeof (long int) - 1] == 1; | |
6591 | ||
73c04bcf A |
6592 | ; |
6593 | return 0; | |
6594 | } | |
6595 | _ACEOF | |
729e4ab9 A |
6596 | if ac_fn_c_try_run "$LINENO"; then : |
6597 | ac_cv_c_bigendian=no | |
b75a7d8f | 6598 | else |
729e4ab9 | 6599 | ac_cv_c_bigendian=yes |
b75a7d8f | 6600 | fi |
729e4ab9 A |
6601 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6602 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
73c04bcf | 6603 | fi |
b75a7d8f | 6604 | |
729e4ab9 | 6605 | fi |
b75a7d8f | 6606 | fi |
729e4ab9 A |
6607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
6608 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
6609 | case $ac_cv_c_bigendian in #( | |
6610 | yes) | |
6611 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
6612 | ;; #( | |
6613 | no) | |
6614 | ;; #( | |
6615 | universal) | |
6616 | ||
6617 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
6618 | ||
6619 | ;; #( | |
6620 | *) | |
6621 | as_fn_error $? "unknown endianness | |
6622 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
6623 | esac | |
b75a7d8f | 6624 | |
729e4ab9 A |
6625 | if test $ac_cv_c_bigendian = no; then |
6626 | U_IS_BIG_ENDIAN=0 | |
6627 | U_ENDIAN_CHAR="l" | |
b75a7d8f | 6628 | else |
729e4ab9 A |
6629 | U_IS_BIG_ENDIAN=1 |
6630 | U_ENDIAN_CHAR="b" | |
73c04bcf | 6631 | fi |
73c04bcf | 6632 | |
b75a7d8f | 6633 | |
729e4ab9 A |
6634 | # Do various POSIX related checks |
6635 | U_HAVE_NL_LANGINFO_CODESET=0 | |
6636 | U_NL_LANGINFO_CODESET=-1 | |
6637 | ac_fn_c_check_func "$LINENO" "nl_langinfo" "ac_cv_func_nl_langinfo" | |
4388f060 | 6638 | if test "x$ac_cv_func_nl_langinfo" = xyes; then : |
729e4ab9 A |
6639 | U_HAVE_NL_LANGINFO=1 |
6640 | else | |
6641 | U_HAVE_NL_LANGINFO=0 | |
b75a7d8f A |
6642 | fi |
6643 | ||
729e4ab9 A |
6644 | if test $U_HAVE_NL_LANGINFO -eq 1; then |
6645 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo's argument to obtain the codeset" >&5 | |
6646 | $as_echo_n "checking for nl_langinfo's argument to obtain the codeset... " >&6; } | |
4388f060 | 6647 | if ${ac_cv_nl_langinfo_codeset+:} false; then : |
729e4ab9 | 6648 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 6649 | else |
729e4ab9 A |
6650 | ac_cv_nl_langinfo_codeset="unknown" |
6651 | for a in CODESET _NL_CTYPE_CODESET_NAME; do | |
6652 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6653 | /* end confdefs.h. */ |
729e4ab9 | 6654 | #include <langinfo.h> |
73c04bcf A |
6655 | int |
6656 | main () | |
6657 | { | |
729e4ab9 | 6658 | nl_langinfo($a); |
73c04bcf A |
6659 | ; |
6660 | return 0; | |
6661 | } | |
6662 | _ACEOF | |
729e4ab9 A |
6663 | if ac_fn_c_try_link "$LINENO"; then : |
6664 | ac_cv_nl_langinfo_codeset="$a"; break | |
b75a7d8f | 6665 | fi |
729e4ab9 A |
6666 | rm -f core conftest.err conftest.$ac_objext \ |
6667 | conftest$ac_exeext conftest.$ac_ext | |
6668 | done | |
6669 | fi | |
6670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_nl_langinfo_codeset" >&5 | |
6671 | $as_echo "$ac_cv_nl_langinfo_codeset" >&6; } | |
6672 | if test x$ac_cv_nl_langinfo_codeset != xunknown | |
6673 | then | |
6674 | U_HAVE_NL_LANGINFO_CODESET=1 | |
6675 | U_NL_LANGINFO_CODESET=$ac_cv_nl_langinfo_codeset | |
4388f060 A |
6676 | if test "x${ac_cv_nl_langinfo_codeset}" != "xCODESET" |
6677 | then | |
6678 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DNL_LANGINFO_CODESET=${ac_cv_nl_langinfo_codeset}" | |
6679 | fi | |
6680 | else | |
6681 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_NL_LANGINFO_CODESET=0" | |
729e4ab9 | 6682 | fi |
73c04bcf | 6683 | fi |
73c04bcf | 6684 | |
b75a7d8f | 6685 | |
b75a7d8f | 6686 | |
729e4ab9 A |
6687 | # Namespace support checks |
6688 | ac_ext=cpp | |
6689 | ac_cpp='$CXXCPP $CPPFLAGS' | |
6690 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6691 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6692 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
6693 | ||
6694 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for namespace support" >&5 | |
6695 | $as_echo_n "checking for namespace support... " >&6; } | |
4388f060 | 6696 | if ${ac_cv_namespace_ok+:} false; then : |
729e4ab9 | 6697 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 6698 | else |
729e4ab9 | 6699 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf | 6700 | /* end confdefs.h. */ |
729e4ab9 A |
6701 | namespace x_version {void f(){}} |
6702 | namespace x = x_version; | |
6703 | using namespace x_version; | |
6704 | ||
73c04bcf A |
6705 | int |
6706 | main () | |
729e4ab9 A |
6707 | { |
6708 | f(); | |
73c04bcf A |
6709 | ; |
6710 | return 0; | |
6711 | } | |
6712 | _ACEOF | |
729e4ab9 A |
6713 | if ac_fn_cxx_try_link "$LINENO"; then : |
6714 | ac_cv_namespace_ok=yes | |
b75a7d8f | 6715 | else |
729e4ab9 | 6716 | ac_cv_namespace_ok=no |
b75a7d8f | 6717 | fi |
729e4ab9 A |
6718 | rm -f core conftest.err conftest.$ac_objext \ |
6719 | conftest$ac_exeext conftest.$ac_ext | |
73c04bcf | 6720 | fi |
b75a7d8f | 6721 | |
729e4ab9 A |
6722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_namespace_ok" >&5 |
6723 | $as_echo "$ac_cv_namespace_ok" >&6; } | |
729e4ab9 A |
6724 | if test $ac_cv_namespace_ok = no |
6725 | then | |
4388f060 | 6726 | as_fn_error $? "Namespace support is required to build ICU." "$LINENO" 5 |
b75a7d8f A |
6727 | fi |
6728 | ||
729e4ab9 A |
6729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for properly overriding new and delete" >&5 |
6730 | $as_echo_n "checking for properly overriding new and delete... " >&6; } | |
6731 | U_OVERRIDE_CXX_ALLOCATION=0 | |
6732 | U_HAVE_PLACEMENT_NEW=0 | |
4388f060 | 6733 | if ${ac_cv_override_cxx_allocation_ok+:} false; then : |
729e4ab9 | 6734 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 6735 | else |
729e4ab9 | 6736 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf | 6737 | /* end confdefs.h. */ |
729e4ab9 A |
6738 | #include <stdlib.h> |
6739 | class UMemory { | |
6740 | public: | |
6741 | void *operator new(size_t size) {return malloc(size);} | |
6742 | void *operator new[](size_t size) {return malloc(size);} | |
6743 | void operator delete(void *p) {free(p);} | |
6744 | void operator delete[](void *p) {free(p);} | |
6745 | }; | |
6746 | ||
73c04bcf A |
6747 | int |
6748 | main () | |
6749 | { | |
729e4ab9 | 6750 | |
73c04bcf A |
6751 | ; |
6752 | return 0; | |
6753 | } | |
6754 | _ACEOF | |
729e4ab9 A |
6755 | if ac_fn_cxx_try_link "$LINENO"; then : |
6756 | ac_cv_override_cxx_allocation_ok=yes | |
b75a7d8f | 6757 | else |
729e4ab9 | 6758 | ac_cv_override_cxx_allocation_ok=no |
b75a7d8f | 6759 | fi |
729e4ab9 A |
6760 | rm -f core conftest.err conftest.$ac_objext \ |
6761 | conftest$ac_exeext conftest.$ac_ext | |
b75a7d8f A |
6762 | fi |
6763 | ||
729e4ab9 A |
6764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_override_cxx_allocation_ok" >&5 |
6765 | $as_echo "$ac_cv_override_cxx_allocation_ok" >&6; } | |
6766 | if test $ac_cv_override_cxx_allocation_ok = yes | |
6767 | then | |
6768 | U_OVERRIDE_CXX_ALLOCATION=1 | |
6769 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for placement new and delete" >&5 | |
6770 | $as_echo_n "checking for placement new and delete... " >&6; } | |
4388f060 | 6771 | if ${ac_cv_override_placement_new_ok+:} false; then : |
729e4ab9 | 6772 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 6773 | else |
729e4ab9 | 6774 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf | 6775 | /* end confdefs.h. */ |
729e4ab9 A |
6776 | #include <stdlib.h> |
6777 | class UMemory { | |
6778 | public: | |
6779 | void *operator new(size_t size) {return malloc(size);} | |
6780 | void *operator new[](size_t size) {return malloc(size);} | |
6781 | void operator delete(void *p) {free(p);} | |
6782 | void operator delete[](void *p) {free(p);} | |
6783 | void * operator new(size_t, void *ptr) { return ptr; } | |
6784 | void operator delete(void *, void *) {} | |
6785 | }; | |
6786 | ||
73c04bcf A |
6787 | int |
6788 | main () | |
6789 | { | |
729e4ab9 | 6790 | |
73c04bcf A |
6791 | ; |
6792 | return 0; | |
6793 | } | |
6794 | _ACEOF | |
729e4ab9 A |
6795 | if ac_fn_cxx_try_link "$LINENO"; then : |
6796 | ac_cv_override_placement_new_ok=yes | |
b75a7d8f | 6797 | else |
729e4ab9 | 6798 | ac_cv_override_placement_new_ok=no |
b75a7d8f | 6799 | fi |
729e4ab9 A |
6800 | rm -f core conftest.err conftest.$ac_objext \ |
6801 | conftest$ac_exeext conftest.$ac_ext | |
73c04bcf | 6802 | fi |
b75a7d8f | 6803 | |
729e4ab9 A |
6804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_override_placement_new_ok" >&5 |
6805 | $as_echo "$ac_cv_override_placement_new_ok" >&6; } | |
6806 | if test $ac_cv_override_placement_new_ok = yes | |
6807 | then | |
6808 | U_HAVE_PLACEMENT_NEW=1 | |
4388f060 A |
6809 | else |
6810 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_PLACEMENT_NEW=0" | |
729e4ab9 | 6811 | fi |
b75a7d8f | 6812 | else |
4388f060 | 6813 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_OVERRIDE_CXX_ALLOCATION=0" |
b75a7d8f | 6814 | fi |
4388f060 | 6815 | |
b75a7d8f A |
6816 | |
6817 | ||
729e4ab9 A |
6818 | ac_ext=c |
6819 | ac_cpp='$CPP $CPPFLAGS' | |
6820 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6821 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6822 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
b75a7d8f | 6823 | |
729e4ab9 | 6824 | ac_fn_c_check_func "$LINENO" "popen" "ac_cv_func_popen" |
4388f060 | 6825 | if test "x$ac_cv_func_popen" = xyes; then : |
b75a7d8f | 6826 | |
b75a7d8f A |
6827 | fi |
6828 | ||
729e4ab9 A |
6829 | if test x$ac_cv_func_popen = xyes |
6830 | then | |
6831 | U_HAVE_POPEN=1 | |
b75a7d8f | 6832 | else |
4388f060 | 6833 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_POPEN=0" |
729e4ab9 | 6834 | U_HAVE_POPEN=0 |
b75a7d8f A |
6835 | fi |
6836 | ||
6837 | ||
729e4ab9 | 6838 | ac_fn_c_check_func "$LINENO" "tzset" "ac_cv_func_tzset" |
4388f060 | 6839 | if test "x$ac_cv_func_tzset" = xyes; then : |
73c04bcf | 6840 | |
73c04bcf | 6841 | fi |
73c04bcf | 6842 | |
729e4ab9 A |
6843 | U_HAVE_TZSET=0 |
6844 | if test x$ac_cv_func_tzset = xyes | |
6845 | then | |
6846 | U_TZSET=tzset | |
6847 | U_HAVE_TZSET=1 | |
73c04bcf | 6848 | else |
729e4ab9 | 6849 | ac_fn_c_check_func "$LINENO" "_tzset" "ac_cv_func__tzset" |
4388f060 | 6850 | if test "x$ac_cv_func__tzset" = xyes; then : |
73c04bcf | 6851 | |
73c04bcf | 6852 | fi |
73c04bcf | 6853 | |
729e4ab9 A |
6854 | if test x$ac_cv_func__tzset = xyes |
6855 | then | |
6856 | U_TZSET=_tzset | |
6857 | U_HAVE_TZSET=1 | |
4388f060 A |
6858 | else |
6859 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TZSET=0" | |
729e4ab9 | 6860 | fi |
b75a7d8f A |
6861 | fi |
6862 | ||
73c04bcf | 6863 | |
b75a7d8f | 6864 | |
729e4ab9 A |
6865 | U_HAVE_TZNAME=0 |
6866 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 | |
6867 | $as_echo_n "checking for tzname... " >&6; } | |
4388f060 | 6868 | if ${ac_cv_var_tzname+:} false; then : |
729e4ab9 | 6869 | $as_echo_n "(cached) " >&6 |
73c04bcf | 6870 | else |
729e4ab9 | 6871 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf | 6872 | /* end confdefs.h. */ |
729e4ab9 A |
6873 | #ifndef __USE_POSIX |
6874 | #define __USE_POSIX | |
6875 | #endif | |
6876 | #include <stdlib.h> | |
6877 | #include <time.h> | |
6878 | #ifndef tzname /* For SGI. */ | |
6879 | extern char *tzname[]; /* RS6000 and others reject char **tzname. */ | |
73c04bcf | 6880 | #endif |
73c04bcf A |
6881 | int |
6882 | main () | |
6883 | { | |
729e4ab9 | 6884 | atoi(*tzname); |
73c04bcf A |
6885 | ; |
6886 | return 0; | |
6887 | } | |
6888 | _ACEOF | |
729e4ab9 A |
6889 | if ac_fn_c_try_link "$LINENO"; then : |
6890 | ac_cv_var_tzname=yes | |
b75a7d8f | 6891 | else |
729e4ab9 | 6892 | ac_cv_var_tzname=no |
b75a7d8f | 6893 | fi |
729e4ab9 A |
6894 | rm -f core conftest.err conftest.$ac_objext \ |
6895 | conftest$ac_exeext conftest.$ac_ext | |
6896 | fi | |
6897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 | |
6898 | $as_echo "$ac_cv_var_tzname" >&6; } | |
6899 | if test $ac_cv_var_tzname = yes; then | |
6900 | U_TZNAME=tzname | |
6901 | U_HAVE_TZNAME=1 | |
6902 | else | |
6903 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _tzname" >&5 | |
6904 | $as_echo_n "checking for _tzname... " >&6; } | |
4388f060 | 6905 | if ${ac_cv_var__tzname+:} false; then : |
729e4ab9 A |
6906 | $as_echo_n "(cached) " >&6 |
6907 | else | |
6908 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
73c04bcf | 6909 | /* end confdefs.h. */ |
729e4ab9 A |
6910 | #include <stdlib.h> |
6911 | #include <time.h> | |
6912 | extern char *_tzname[]; | |
73c04bcf A |
6913 | int |
6914 | main () | |
6915 | { | |
729e4ab9 | 6916 | atoi(*_tzname); |
73c04bcf A |
6917 | ; |
6918 | return 0; | |
6919 | } | |
6920 | _ACEOF | |
729e4ab9 A |
6921 | if ac_fn_c_try_link "$LINENO"; then : |
6922 | ac_cv_var__tzname=yes | |
b75a7d8f | 6923 | else |
729e4ab9 | 6924 | ac_cv_var__tzname=no |
73c04bcf | 6925 | fi |
729e4ab9 A |
6926 | rm -f core conftest.err conftest.$ac_objext \ |
6927 | conftest$ac_exeext conftest.$ac_ext | |
b75a7d8f | 6928 | fi |
729e4ab9 A |
6929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__tzname" >&5 |
6930 | $as_echo "$ac_cv_var__tzname" >&6; } | |
6931 | if test $ac_cv_var__tzname = yes; then | |
6932 | U_TZNAME=_tzname | |
6933 | U_HAVE_TZNAME=1 | |
4388f060 A |
6934 | else |
6935 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TZNAME=0" | |
b75a7d8f A |
6936 | fi |
6937 | fi | |
6938 | ||
6939 | ||
6940 | ||
729e4ab9 A |
6941 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timezone" >&5 |
6942 | $as_echo_n "checking for timezone... " >&6; } | |
4388f060 | 6943 | if ${ac_cv_var_timezone+:} false; then : |
729e4ab9 | 6944 | $as_echo_n "(cached) " >&6 |
b75a7d8f | 6945 | else |
729e4ab9 | 6946 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
73c04bcf | 6947 | /* end confdefs.h. */ |
729e4ab9 A |
6948 | #ifndef __USE_POSIX |
6949 | #define __USE_POSIX | |
b75a7d8f | 6950 | #endif |
729e4ab9 A |
6951 | #ifndef __USE_XOPEN |
6952 | #define __USE_XOPEN | |
b75a7d8f | 6953 | #endif |
729e4ab9 | 6954 | #include <time.h> |
46f4442e A |
6955 | |
6956 | int | |
6957 | main () | |
b75a7d8f | 6958 | { |
729e4ab9 | 6959 | timezone = 1; |
46f4442e A |
6960 | ; |
6961 | return 0; | |
b75a7d8f | 6962 | } |
73c04bcf | 6963 | _ACEOF |
729e4ab9 A |
6964 | if ac_fn_c_try_link "$LINENO"; then : |
6965 | ac_cv_var_timezone=yes | |
b75a7d8f | 6966 | else |
729e4ab9 | 6967 | ac_cv_var_timezone=no |
b75a7d8f | 6968 | fi |
729e4ab9 A |
6969 | rm -f core conftest.err conftest.$ac_objext \ |
6970 | conftest$ac_exeext conftest.$ac_ext | |
b75a7d8f | 6971 | fi |
729e4ab9 A |
6972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_timezone" >&5 |
6973 | $as_echo "$ac_cv_var_timezone" >&6; } | |
6974 | U_HAVE_TIMEZONE=0 | |
6975 | if test $ac_cv_var_timezone = yes; then | |
6976 | U_TIMEZONE=timezone | |
6977 | U_HAVE_TIMEZONE=1 | |
46f4442e | 6978 | else |
729e4ab9 A |
6979 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __timezone" >&5 |
6980 | $as_echo_n "checking for __timezone... " >&6; } | |
4388f060 | 6981 | if ${ac_cv_var___timezone+:} false; then : |
729e4ab9 A |
6982 | $as_echo_n "(cached) " >&6 |
6983 | else | |
6984 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
46f4442e | 6985 | /* end confdefs.h. */ |
729e4ab9 | 6986 | #include <time.h> |
46f4442e A |
6987 | int |
6988 | main () | |
6989 | { | |
729e4ab9 | 6990 | __timezone = 1; |
46f4442e A |
6991 | ; |
6992 | return 0; | |
6993 | } | |
6994 | _ACEOF | |
729e4ab9 A |
6995 | if ac_fn_c_try_link "$LINENO"; then : |
6996 | ac_cv_var___timezone=yes | |
6997 | else | |
6998 | ac_cv_var___timezone=no | |
6999 | fi | |
7000 | rm -f core conftest.err conftest.$ac_objext \ | |
7001 | conftest$ac_exeext conftest.$ac_ext | |
7002 | fi | |
7003 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var___timezone" >&5 | |
7004 | $as_echo "$ac_cv_var___timezone" >&6; } | |
7005 | if test $ac_cv_var___timezone = yes; then | |
7006 | U_TIMEZONE=__timezone | |
7007 | U_HAVE_TIMEZONE=1 | |
7008 | else | |
7009 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _timezone" >&5 | |
7010 | $as_echo_n "checking for _timezone... " >&6; } | |
4388f060 | 7011 | if ${ac_cv_var__timezone+:} false; then : |
729e4ab9 A |
7012 | $as_echo_n "(cached) " >&6 |
7013 | else | |
7014 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
46f4442e | 7015 | /* end confdefs.h. */ |
729e4ab9 | 7016 | #include <time.h> |
46f4442e A |
7017 | int |
7018 | main () | |
7019 | { | |
729e4ab9 | 7020 | _timezone = 1; |
46f4442e A |
7021 | ; |
7022 | return 0; | |
7023 | } | |
7024 | _ACEOF | |
729e4ab9 A |
7025 | if ac_fn_c_try_link "$LINENO"; then : |
7026 | ac_cv_var__timezone=yes | |
46f4442e | 7027 | else |
729e4ab9 A |
7028 | ac_cv_var__timezone=no |
7029 | fi | |
7030 | rm -f core conftest.err conftest.$ac_objext \ | |
7031 | conftest$ac_exeext conftest.$ac_ext | |
7032 | fi | |
7033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__timezone" >&5 | |
7034 | $as_echo "$ac_cv_var__timezone" >&6; } | |
7035 | if test $ac_cv_var__timezone = yes; then | |
7036 | U_TIMEZONE=_timezone | |
7037 | U_HAVE_TIMEZONE=1 | |
4388f060 A |
7038 | else |
7039 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TIMEZONE=0" | |
729e4ab9 A |
7040 | fi |
7041 | fi | |
7042 | fi | |
7043 | ||
7044 | ||
7045 | ||
7046 | # Checks for typedefs | |
7047 | ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" "$ac_includes_default" | |
4388f060 | 7048 | if test "x$ac_cv_type_int8_t" = xyes; then : |
729e4ab9 A |
7049 | |
7050 | else | |
7051 | ||
7052 | cat >>confdefs.h <<_ACEOF | |
7053 | #define int8_t signed char | |
7054 | _ACEOF | |
46f4442e | 7055 | |
46f4442e | 7056 | fi |
729e4ab9 A |
7057 | |
7058 | ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" | |
4388f060 | 7059 | if test "x$ac_cv_type_uint8_t" = xyes; then : |
729e4ab9 | 7060 | |
46f4442e | 7061 | else |
46f4442e | 7062 | |
729e4ab9 A |
7063 | cat >>confdefs.h <<_ACEOF |
7064 | #define uint8_t unsigned char | |
46f4442e | 7065 | _ACEOF |
46f4442e | 7066 | |
729e4ab9 | 7067 | fi |
46f4442e | 7068 | |
729e4ab9 | 7069 | ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" "$ac_includes_default" |
4388f060 | 7070 | if test "x$ac_cv_type_int16_t" = xyes; then : |
46f4442e | 7071 | |
729e4ab9 A |
7072 | else |
7073 | ||
7074 | cat >>confdefs.h <<_ACEOF | |
7075 | #define int16_t signed short | |
46f4442e | 7076 | _ACEOF |
729e4ab9 A |
7077 | |
7078 | fi | |
7079 | ||
7080 | ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" | |
4388f060 | 7081 | if test "x$ac_cv_type_uint16_t" = xyes; then : |
729e4ab9 A |
7082 | |
7083 | else | |
7084 | ||
7085 | cat >>confdefs.h <<_ACEOF | |
7086 | #define uint16_t unsigned short | |
46f4442e | 7087 | _ACEOF |
46f4442e | 7088 | |
729e4ab9 | 7089 | fi |
46f4442e | 7090 | |
729e4ab9 | 7091 | ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default" |
4388f060 | 7092 | if test "x$ac_cv_type_int32_t" = xyes; then : |
46f4442e | 7093 | |
729e4ab9 A |
7094 | else |
7095 | ||
7096 | cat >>confdefs.h <<_ACEOF | |
7097 | #define int32_t signed long | |
46f4442e | 7098 | _ACEOF |
729e4ab9 A |
7099 | |
7100 | fi | |
7101 | ||
7102 | ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" | |
4388f060 | 7103 | if test "x$ac_cv_type_uint32_t" = xyes; then : |
729e4ab9 A |
7104 | |
7105 | else | |
7106 | ||
7107 | cat >>confdefs.h <<_ACEOF | |
7108 | #define uint32_t unsigned long | |
7109 | _ACEOF | |
7110 | ||
7111 | fi | |
7112 | ||
7113 | ac_fn_c_check_type "$LINENO" "int64_t" "ac_cv_type_int64_t" "$ac_includes_default" | |
4388f060 | 7114 | if test "x$ac_cv_type_int64_t" = xyes; then : |
729e4ab9 A |
7115 | |
7116 | else | |
7117 | ||
7118 | cat >>confdefs.h <<_ACEOF | |
7119 | #define int64_t signed long long | |
7120 | _ACEOF | |
7121 | ||
7122 | fi | |
7123 | ||
7124 | ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" | |
4388f060 | 7125 | if test "x$ac_cv_type_uint64_t" = xyes; then : |
729e4ab9 A |
7126 | |
7127 | else | |
7128 | ||
7129 | cat >>confdefs.h <<_ACEOF | |
7130 | #define uint64_t unsigned long long | |
7131 | _ACEOF | |
7132 | ||
7133 | fi | |
7134 | ||
7135 | ||
7136 | if test $ac_cv_type_int8_t = no; then | |
4388f060 | 7137 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT8_T=0" |
729e4ab9 A |
7138 | fi |
7139 | ||
729e4ab9 | 7140 | if test $ac_cv_type_uint8_t = no; then |
4388f060 | 7141 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT8_T=0" |
729e4ab9 A |
7142 | fi |
7143 | ||
729e4ab9 | 7144 | if test $ac_cv_type_int16_t = no; then |
4388f060 | 7145 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT16_T=0" |
729e4ab9 A |
7146 | fi |
7147 | ||
729e4ab9 | 7148 | if test $ac_cv_type_uint16_t = no; then |
4388f060 | 7149 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT16_T=0" |
729e4ab9 A |
7150 | fi |
7151 | ||
729e4ab9 | 7152 | if test $ac_cv_type_int32_t = no; then |
4388f060 | 7153 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT32_T=0" |
729e4ab9 A |
7154 | fi |
7155 | ||
729e4ab9 | 7156 | if test $ac_cv_type_uint32_t = no; then |
4388f060 | 7157 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT32_T=0" |
729e4ab9 A |
7158 | fi |
7159 | ||
729e4ab9 | 7160 | if test $ac_cv_type_int64_t = no; then |
4388f060 | 7161 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT64_T=0" |
729e4ab9 A |
7162 | fi |
7163 | ||
729e4ab9 | 7164 | if test $ac_cv_type_uint64_t = no; then |
4388f060 | 7165 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT64_T=0" |
729e4ab9 A |
7166 | fi |
7167 | ||
729e4ab9 A |
7168 | # Do various wchar_t related checks |
7169 | ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" | |
4388f060 | 7170 | if test "x$ac_cv_header_wchar_h" = xyes; then : |
729e4ab9 A |
7171 | |
7172 | fi | |
7173 | ||
7174 | ||
7175 | if test "$ac_cv_header_wchar_h" = no | |
7176 | then | |
7177 | U_HAVE_WCHAR_H=0 | |
7178 | U_HAVE_WCSCPY=0 | |
4388f060 | 7179 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_WCHAR_H=0 -DU_HAVE_WCSCPY=0" |
46f4442e | 7180 | else |
46f4442e | 7181 | |
729e4ab9 | 7182 | $as_echo "#define HAVE_WCHAR_H 1" >>confdefs.h |
46f4442e | 7183 | |
729e4ab9 A |
7184 | U_HAVE_WCHAR_H=1 |
7185 | # Some broken systems have wchar.h but not some of its functions... | |
7186 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing wcscpy" >&5 | |
7187 | $as_echo_n "checking for library containing wcscpy... " >&6; } | |
4388f060 | 7188 | if ${ac_cv_search_wcscpy+:} false; then : |
729e4ab9 A |
7189 | $as_echo_n "(cached) " >&6 |
7190 | else | |
7191 | ac_func_search_save_LIBS=$LIBS | |
7192 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
46f4442e A |
7193 | /* end confdefs.h. */ |
7194 | ||
729e4ab9 A |
7195 | /* Override any GCC internal prototype to avoid an error. |
7196 | Use char because int might match the return type of a GCC | |
7197 | builtin and then its argument prototype would still apply. */ | |
7198 | #ifdef __cplusplus | |
7199 | extern "C" | |
46f4442e | 7200 | #endif |
729e4ab9 | 7201 | char wcscpy (); |
46f4442e A |
7202 | int |
7203 | main () | |
7204 | { | |
729e4ab9 | 7205 | return wcscpy (); |
46f4442e A |
7206 | ; |
7207 | return 0; | |
7208 | } | |
7209 | _ACEOF | |
729e4ab9 A |
7210 | for ac_lib in '' wcs w; do |
7211 | if test -z "$ac_lib"; then | |
7212 | ac_res="none required" | |
7213 | else | |
7214 | ac_res=-l$ac_lib | |
7215 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7216 | fi | |
7217 | if ac_fn_c_try_link "$LINENO"; then : | |
7218 | ac_cv_search_wcscpy=$ac_res | |
7219 | fi | |
7220 | rm -f core conftest.err conftest.$ac_objext \ | |
7221 | conftest$ac_exeext | |
4388f060 | 7222 | if ${ac_cv_search_wcscpy+:} false; then : |
729e4ab9 | 7223 | break |
46f4442e | 7224 | fi |
46f4442e | 7225 | done |
4388f060 | 7226 | if ${ac_cv_search_wcscpy+:} false; then : |
729e4ab9 | 7227 | |
46f4442e | 7228 | else |
729e4ab9 A |
7229 | ac_cv_search_wcscpy=no |
7230 | fi | |
7231 | rm conftest.$ac_ext | |
7232 | LIBS=$ac_func_search_save_LIBS | |
7233 | fi | |
7234 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_wcscpy" >&5 | |
7235 | $as_echo "$ac_cv_search_wcscpy" >&6; } | |
7236 | ac_res=$ac_cv_search_wcscpy | |
7237 | if test "$ac_res" != no; then : | |
7238 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
7239 | ||
7240 | fi | |
7241 | ||
7242 | if test "$ac_cv_search_wcscpy" != no; then | |
7243 | U_HAVE_WCSCPY=1 | |
7244 | else | |
7245 | U_HAVE_WCSCPY=0 | |
4388f060 | 7246 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_WCSCPY=0" |
729e4ab9 A |
7247 | fi |
7248 | fi | |
7249 | ||
7250 | ||
46f4442e | 7251 | |
729e4ab9 A |
7252 | # The cast to long int works around a bug in the HP C Compiler |
7253 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7254 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7255 | # This bug is HP SR number 8606223364. | |
7256 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5 | |
7257 | $as_echo_n "checking size of wchar_t... " >&6; } | |
4388f060 | 7258 | if ${ac_cv_sizeof_wchar_t+:} false; then : |
729e4ab9 A |
7259 | $as_echo_n "(cached) " >&6 |
7260 | else | |
7261 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" " | |
46f4442e A |
7262 | #if STDC_HEADERS |
7263 | #include <stddef.h> | |
7264 | #endif | |
7265 | #include <stdlib.h> | |
7266 | #if HAVE_WCHAR_H | |
7267 | #include <string.h> | |
7268 | #include <wchar.h> | |
7269 | #endif | |
729e4ab9 | 7270 | "; then : |
46f4442e | 7271 | |
46f4442e | 7272 | else |
729e4ab9 A |
7273 | if test "$ac_cv_type_wchar_t" = yes; then |
7274 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7275 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7276 | as_fn_error 77 "cannot compute sizeof (wchar_t) | |
7277 | See \`config.log' for more details" "$LINENO" 5; } | |
7278 | else | |
7279 | ac_cv_sizeof_wchar_t=0 | |
7280 | fi | |
46f4442e | 7281 | fi |
729e4ab9 | 7282 | |
46f4442e | 7283 | fi |
729e4ab9 A |
7284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5 |
7285 | $as_echo "$ac_cv_sizeof_wchar_t" >&6; } | |
7286 | ||
7287 | ||
7288 | ||
46f4442e A |
7289 | cat >>confdefs.h <<_ACEOF |
7290 | #define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t | |
7291 | _ACEOF | |
7292 | ||
7293 | ||
7294 | U_SIZEOF_WCHAR_T=$ac_cv_sizeof_wchar_t | |
7295 | # We do this check to verify that everything is okay. | |
7296 | if test $U_SIZEOF_WCHAR_T = 0; then | |
7297 | if test $U_HAVE_WCHAR_H=1; then | |
729e4ab9 | 7298 | as_fn_error $? "There is wchar.h but the size of wchar_t is 0" "$LINENO" 5 |
46f4442e A |
7299 | fi |
7300 | fi | |
7301 | ||
729e4ab9 A |
7302 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UTF-16 string literal support" >&5 |
7303 | $as_echo_n "checking for UTF-16 string literal support... " >&6; } | |
46f4442e A |
7304 | U_CHECK_UTF16_STRING=1 |
7305 | CHECK_UTF16_STRING_RESULT="unknown" | |
729e4ab9 | 7306 | |
46f4442e A |
7307 | case "${host}" in |
7308 | *-*-aix*|powerpc64-*-linux*) | |
51004dcb | 7309 | if test "$GCC" = no; then |
46f4442e A |
7310 | OLD_CFLAGS="${CFLAGS}" |
7311 | OLD_CXXFLAGS="${CXXFLAGS}" | |
7312 | CFLAGS="${CFLAGS} -qutf" | |
7313 | CXXFLAGS="${CXXFLAGS} -qutf" | |
729e4ab9 | 7314 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
46f4442e A |
7315 | /* end confdefs.h. */ |
7316 | const unsigned short hello[] = u"hello"; | |
7317 | int | |
7318 | main () | |
7319 | { | |
7320 | ||
7321 | ; | |
7322 | return 0; | |
7323 | } | |
7324 | _ACEOF | |
729e4ab9 | 7325 | if ac_fn_c_try_compile "$LINENO"; then : |
46f4442e A |
7326 | U_CHECK_UTF16_STRING=1 |
7327 | else | |
729e4ab9 | 7328 | U_CHECK_UTF16_STRING=0 |
46f4442e | 7329 | fi |
729e4ab9 | 7330 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
46f4442e A |
7331 | if test "$U_CHECK_UTF16_STRING" = 0; then |
7332 | CFLAGS="${OLD_CFLAGS}" | |
7333 | CXXFLAGS="${OLD_CXXFLAGS}" | |
7334 | else | |
57a6839d | 7335 | UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -qutf" |
46f4442e A |
7336 | CHECK_UTF16_STRING_RESULT="-qutf" |
7337 | fi | |
7338 | fi | |
7339 | ;; | |
7340 | *-*-solaris*) | |
51004dcb | 7341 | if test "$GCC" = no; then |
46f4442e A |
7342 | OLD_CFLAGS="${CFLAGS}" |
7343 | OLD_CXXFLAGS="${CXXFLAGS}" | |
7344 | CFLAGS="${CFLAGS} -xustr=ascii_utf16_ushort" | |
7345 | CXXFLAGS="${CXXFLAGS} -xustr=ascii_utf16_ushort" | |
729e4ab9 | 7346 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
46f4442e A |
7347 | /* end confdefs.h. */ |
7348 | const unsigned short hello[] = U"hello"; | |
7349 | int | |
7350 | main () | |
7351 | { | |
7352 | ||
7353 | ; | |
7354 | return 0; | |
7355 | } | |
7356 | _ACEOF | |
729e4ab9 | 7357 | if ac_fn_c_try_compile "$LINENO"; then : |
46f4442e A |
7358 | U_CHECK_UTF16_STRING=1 |
7359 | else | |
729e4ab9 | 7360 | U_CHECK_UTF16_STRING=0 |
46f4442e | 7361 | fi |
729e4ab9 | 7362 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
46f4442e A |
7363 | if test "$U_CHECK_UTF16_STRING" = 0; then |
7364 | CFLAGS="${OLD_CFLAGS}" | |
7365 | CXXFLAGS="${OLD_CXXFLAGS}" | |
7366 | else | |
7367 | CHECK_UTF16_STRING_RESULT="-xustr=ascii_utf16_ushort" | |
57a6839d A |
7368 | UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -xustr=ascii_utf16_ushort" |
7369 | UCONFIG_CFLAGS="${UCONFIG_CFLAGS} -xustr=ascii_utf16_ushort" | |
46f4442e A |
7370 | # Since we can't detect the availability of this UTF-16 syntax at compile time, |
7371 | # we depend on configure telling us that we can use it. | |
7372 | # Since we can't ensure ICU users use -xustr=ascii_utf16_ushort, | |
7373 | # we only use this macro within ICU. | |
7374 | # If an ICU user uses icu-config, this feature will be enabled. | |
4388f060 | 7375 | CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_CHECK_UTF16_STRING=1" |
46f4442e A |
7376 | U_CHECK_UTF16_STRING=0 |
7377 | fi | |
7378 | fi | |
7379 | ;; | |
7380 | *-*-hpux*) | |
51004dcb | 7381 | if test "$GCC" = no; then |
729e4ab9 A |
7382 | # The option will be detected at compile time without additional compiler options. |
7383 | CHECK_UTF16_STRING_RESULT="available" | |
46f4442e A |
7384 | fi |
7385 | ;; | |
7386 | *-*-cygwin) | |
729e4ab9 A |
7387 | # wchar_t can be used |
7388 | CHECK_UTF16_STRING_RESULT="available" | |
46f4442e A |
7389 | ;; |
7390 | *) | |
7391 | ;; | |
7392 | esac | |
729e4ab9 A |
7393 | |
7394 | # GCC >= 4.4 supports UTF16 string literals. The CFLAGS and CXXFLAGS may change in the future. | |
51004dcb A |
7395 | if test "$CHECK_UTF16_STRING_RESULT" = "unknown"; then |
7396 | if test "$GCC" = yes; then | |
729e4ab9 | 7397 | OLD_CFLAGS="${CFLAGS}" |
51004dcb | 7398 | CFLAGS="${CFLAGS} -std=gnu99" |
729e4ab9 A |
7399 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
7400 | /* end confdefs.h. */ | |
7401 | ||
51004dcb | 7402 | static const char16_t test[] = u"This is a UTF16 literal string."; |
729e4ab9 A |
7403 | |
7404 | int | |
7405 | main () | |
7406 | { | |
7407 | ||
7408 | ; | |
7409 | return 0; | |
7410 | } | |
7411 | _ACEOF | |
7412 | if ac_fn_c_try_compile "$LINENO"; then : | |
51004dcb | 7413 | CC_UTF16_STRING=1 |
729e4ab9 | 7414 | else |
51004dcb | 7415 | CC_UTF16_STRING=0 |
729e4ab9 A |
7416 | fi |
7417 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
51004dcb | 7418 | if test "$CC_UTF16_STRING" = 1; then |
57a6839d | 7419 | UCONFIG_CFLAGS="${UCONFIG_CFLAGS} -std=gnu99" |
51004dcb | 7420 | CHECK_UTF16_STRING_RESULT="C only"; |
729e4ab9 A |
7421 | else |
7422 | CFLAGS="${OLD_CFLAGS}" | |
729e4ab9 A |
7423 | fi |
7424 | fi | |
51004dcb | 7425 | if test "$GXX" = yes; then |
51004dcb | 7426 | # -Wno-return-type-c-linkage is desired so that stable ICU API is not warned about. |
51004dcb A |
7427 | ac_ext=cpp |
7428 | ac_cpp='$CXXCPP $CPPFLAGS' | |
7429 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7430 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7431 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
729e4ab9 | 7432 | |
51004dcb A |
7433 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
7434 | /* end confdefs.h. */ | |
729e4ab9 | 7435 | |
51004dcb A |
7436 | static const char16_t test[] = u"This is a UTF16 literal string."; |
7437 | ||
7438 | int | |
7439 | main () | |
7440 | { | |
7441 | ||
7442 | ; | |
7443 | return 0; | |
7444 | } | |
7445 | _ACEOF | |
7446 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7447 | CXX_UTF16_STRING=1 | |
7448 | else | |
7449 | CXX_UTF16_STRING=0 | |
7450 | fi | |
7451 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7452 | ac_ext=c | |
7453 | ac_cpp='$CPP $CPPFLAGS' | |
7454 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7455 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7456 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7457 | ||
7458 | if test "$CXX_UTF16_STRING" = 1; then | |
7459 | if test "$CC_UTF16_STRING" = 1; then | |
7460 | CHECK_UTF16_STRING_RESULT="available"; | |
7461 | else | |
7462 | CHECK_UTF16_STRING_RESULT="C++ only"; | |
7463 | fi | |
51004dcb A |
7464 | fi |
7465 | fi | |
7466 | fi | |
729e4ab9 A |
7467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_UTF16_STRING_RESULT" >&5 |
7468 | $as_echo "$CHECK_UTF16_STRING_RESULT" >&6; } | |
46f4442e | 7469 | |
729e4ab9 A |
7470 | # Enable/disable extras |
7471 | # Check whether --enable-extras was given. | |
7472 | if test "${enable_extras+set}" = set; then : | |
7473 | enableval=$enable_extras; case "${enableval}" in | |
46f4442e A |
7474 | yes) extras=true ;; |
7475 | no) extras=false ;; | |
729e4ab9 | 7476 | *) as_fn_error $? "bad value ${enableval} for --enable-extras" "$LINENO" 5 ;; |
46f4442e A |
7477 | esac |
7478 | else | |
7479 | extras=true | |
729e4ab9 A |
7480 | fi |
7481 | ||
46f4442e | 7482 | |
2ca993e8 | 7483 | |
46f4442e A |
7484 | if test "$extras" = true; then |
7485 | EXTRAS_TRUE= | |
2ca993e8 | 7486 | U_HAVE_EXTRAS=1 |
46f4442e A |
7487 | else |
7488 | EXTRAS_TRUE='#' | |
2ca993e8 | 7489 | U_HAVE_EXTRAS=0 |
46f4442e | 7490 | fi |
729e4ab9 A |
7491 | # Check whether --enable-icuio was given. |
7492 | if test "${enable_icuio+set}" = set; then : | |
7493 | enableval=$enable_icuio; case "${enableval}" in | |
46f4442e A |
7494 | yes) icuio=true ;; |
7495 | no) icuio=false ;; | |
729e4ab9 | 7496 | *) as_fn_error $? "bad value ${enableval} for --enable-icuio" "$LINENO" 5 ;; |
46f4442e A |
7497 | esac |
7498 | else | |
374ca955 | 7499 | icuio=true |
729e4ab9 A |
7500 | fi |
7501 | ||
b75a7d8f | 7502 | |
2ca993e8 | 7503 | |
374ca955 A |
7504 | if test "$icuio" = true; then |
7505 | ICUIO_TRUE= | |
2ca993e8 | 7506 | U_HAVE_ICUIO=1 |
b75a7d8f | 7507 | else |
374ca955 | 7508 | ICUIO_TRUE='#' |
2ca993e8 | 7509 | U_HAVE_ICUIO=0 |
b75a7d8f A |
7510 | fi |
7511 | ||
729e4ab9 A |
7512 | # Enable/disable layout |
7513 | # Check whether --enable-layout was given. | |
7514 | if test "${enable_layout+set}" = set; then : | |
7515 | enableval=$enable_layout; case "${enableval}" in | |
b75a7d8f A |
7516 | yes) layout=true ;; |
7517 | no) layout=false ;; | |
729e4ab9 | 7518 | *) as_fn_error $? "bad value ${enableval} for --enable-layout" "$LINENO" 5 ;; |
b75a7d8f A |
7519 | esac |
7520 | else | |
7521 | layout=true | |
729e4ab9 A |
7522 | fi |
7523 | ||
b75a7d8f | 7524 | |
2ca993e8 | 7525 | |
b75a7d8f A |
7526 | if test "$layout" = true; then |
7527 | LAYOUT_TRUE= | |
2ca993e8 | 7528 | U_HAVE_LAYOUT=1 |
b75a7d8f A |
7529 | else |
7530 | LAYOUT_TRUE='#' | |
2ca993e8 | 7531 | U_HAVE_LAYOUT=0 |
b75a7d8f A |
7532 | fi |
7533 | ||
b331163b A |
7534 | # Enable/disable layoutex |
7535 | # Check whether --enable-layoutex was given. | |
7536 | if test "${enable_layoutex+set}" = set; then : | |
7537 | enableval=$enable_layoutex; case "${enableval}" in | |
7538 | yes) layoutex=true ;; | |
7539 | no) layoutex=false ;; | |
7540 | *) as_fn_error $? "bad value ${enableval} for --enable-layoutex" "$LINENO" 5 ;; | |
7541 | esac | |
7542 | else | |
7543 | layoutex=$layout | |
7544 | fi | |
7545 | ||
7546 | ||
2ca993e8 | 7547 | |
b331163b A |
7548 | if test "$layoutex" = true; then |
7549 | LAYOUTEX_TRUE= | |
2ca993e8 | 7550 | U_HAVE_LAYOUTEX=1 |
b331163b A |
7551 | else |
7552 | LAYOUTEX_TRUE='#' | |
2ca993e8 | 7553 | U_HAVE_LAYOUTEX=0 |
b331163b A |
7554 | fi |
7555 | ||
57a6839d A |
7556 | # Enable/disable tools |
7557 | # Check whether --enable-tools was given. | |
7558 | if test "${enable_tools+set}" = set; then : | |
7559 | enableval=$enable_tools; case "${enableval}" in | |
7560 | yes) tools=true ;; | |
7561 | no) tools=false ;; | |
7562 | *) as_fn_error $? "bad value ${enableval} for --enable-tools" "$LINENO" 5 ;; | |
7563 | esac | |
7564 | else | |
7565 | tools=true | |
7566 | fi | |
7567 | ||
7568 | ||
2ca993e8 | 7569 | |
57a6839d A |
7570 | if test "$tools" = true; then |
7571 | TOOLS_TRUE= | |
2ca993e8 | 7572 | U_HAVE_TOOLS=1 |
57a6839d A |
7573 | else |
7574 | TOOLS_TRUE='#' | |
2ca993e8 | 7575 | U_HAVE_TOOLS=0 |
57a6839d A |
7576 | fi |
7577 | ||
73c04bcf | 7578 | |
729e4ab9 A |
7579 | # Check whether --with-data-packaging was given. |
7580 | if test "${with_data_packaging+set}" = set; then : | |
7581 | withval=$with_data_packaging; case "${withval}" in | |
b75a7d8f A |
7582 | files|archive|library) datapackaging=$withval ;; |
7583 | auto) datapackaging=$withval ;; | |
7584 | common) datapackaging=archive ;; | |
7585 | dll) datapackaging=library ;; | |
374ca955 | 7586 | static) datapackaging=static ;; |
729e4ab9 | 7587 | *) as_fn_error $? "bad value ${withval} for --with-data-packaging" "$LINENO" 5 ;; |
b75a7d8f A |
7588 | esac |
7589 | else | |
7590 | datapackaging= | |
729e4ab9 A |
7591 | fi |
7592 | ||
b75a7d8f | 7593 | |
729e4ab9 A |
7594 | # Note: 'thesysconfdir' is an evaluated version, for Man pages, so also for thedatadir, thelibdir, etc.. |
7595 | # thesysconfdir=`eval echo $sysconfdir` | |
b75a7d8f | 7596 | thedatadir=`eval echo $datadir` |
729e4ab9 | 7597 | # Always put raw data files in share/icu/{version}, etc. Never use lib/icu/{version} for data files.. Actual shared libraries will go in {libdir}. |
374ca955 A |
7598 | pkgicudatadir=$datadir |
7599 | thepkgicudatadir=$thedatadir | |
b75a7d8f A |
7600 | |
7601 | ||
7602 | ||
7603 | ||
b75a7d8f | 7604 | if test x"$datapackaging" = x -o x"$datapackaging" = xauto; then |
729e4ab9 | 7605 | # default to library |
b75a7d8f | 7606 | datapackaging=library |
729e4ab9 A |
7607 | if test "$ENABLE_STATIC" = "YES"; then |
7608 | if test "$ENABLE_SHARED" != "YES"; then | |
7609 | datapackaging=static | |
7610 | fi | |
7611 | fi | |
b75a7d8f A |
7612 | fi |
7613 | ||
729e4ab9 A |
7614 | datapackaging_dir=`eval echo $thedatadir`"/icu/${VERSION}" |
7615 | ||
7616 | datapackaging_msg="(No explaination for mode $datapackaging.)" | |
7617 | ||
7618 | datapackaging_msg_path="ICU will look in $datapackaging_dir which is the installation location. Call u_setDataDirectory() or use the ICU_DATA environment variable to override." | |
7619 | datapackaging_msg_set="ICU will use the linked data library. If linked with the stub library located in stubdata/, the application can use udata_setCommonData() or set a data path to override." | |
7620 | datapackaging_howfound="(unknown)" | |
7621 | ||
b75a7d8f A |
7622 | case "$datapackaging" in |
7623 | files) | |
729e4ab9 A |
7624 | DATA_PACKAGING_MODE=files |
7625 | datapackaging_msg="ICU data will be stored in individual files." | |
7626 | datapackaging_howfound="$datapackaging_msg_path" | |
7627 | ;; | |
b75a7d8f | 7628 | archive) |
729e4ab9 A |
7629 | DATA_PACKAGING_MODE=common |
7630 | datapackaging_msg="ICU data will be stored in a single .dat file." | |
7631 | datapackaging_howfound="$datapackaging_msg_path" | |
7632 | ;; | |
b75a7d8f | 7633 | library) |
729e4ab9 A |
7634 | DATA_PACKAGING_MODE=dll |
7635 | datapackaging_msg="ICU data will be linked with ICU." | |
7636 | if test "$ENABLE_STATIC" = "YES"; then | |
7637 | datapackaging_msg="$datapackaging_msg A static data library will be built. " | |
7638 | fi | |
7639 | if test "$ENABLE_SHARED" = "YES"; then | |
7640 | datapackaging_msg="$datapackaging_msg A shared data library will be built. " | |
7641 | fi | |
7642 | datapackaging_howfound="$datapackaging_msg_set" | |
7643 | ;; | |
7644 | static) | |
7645 | DATA_PACKAGING_MODE=static | |
7646 | datapackaging_msg="ICU data will be stored in a static library." | |
7647 | datapackaging_howfound="$datapackaging_msg_set" | |
7648 | ;; | |
b75a7d8f A |
7649 | esac |
7650 | ||
7651 | ||
729e4ab9 A |
7652 | # Sets a library suffix |
7653 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a library suffix to use" >&5 | |
7654 | $as_echo_n "checking for a library suffix to use... " >&6; } | |
b75a7d8f | 7655 | |
729e4ab9 A |
7656 | # Check whether --with-library-suffix was given. |
7657 | if test "${with_library_suffix+set}" = set; then : | |
7658 | withval=$with_library_suffix; ICULIBSUFFIX="${withval}" | |
b75a7d8f A |
7659 | else |
7660 | ICULIBSUFFIX= | |
729e4ab9 A |
7661 | fi |
7662 | ||
b75a7d8f A |
7663 | msg=$ICULIBSUFFIX |
7664 | if test "$msg" = ""; then | |
7665 | msg=none | |
7666 | fi | |
729e4ab9 A |
7667 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5 |
7668 | $as_echo "$msg" >&6; } | |
b75a7d8f A |
7669 | |
7670 | if test "$ICULIBSUFFIX" != "" | |
7671 | then | |
7672 | U_HAVE_LIB_SUFFIX=1 | |
729e4ab9 | 7673 | ICULIBSUFFIXCNAME=`echo _$ICULIBSUFFIX | sed 's/^A-Za-z0-9_/_/g'` |
4388f060 | 7674 | UCONFIG_CPPFLAGS="${UCONFIG_CPPFLAGS} -DU_HAVE_LIB_SUFFIX=1 -DU_LIB_SUFFIX_C_NAME=${ICULIBSUFFIXCNAME} " |
b75a7d8f A |
7675 | else |
7676 | U_HAVE_LIB_SUFFIX=0 | |
7677 | fi | |
7678 | ||
7679 | ||
7680 | ||
729e4ab9 A |
7681 | # Enable/disable tests |
7682 | # Check whether --enable-tests was given. | |
7683 | if test "${enable_tests+set}" = set; then : | |
7684 | enableval=$enable_tests; case "${enableval}" in | |
b75a7d8f A |
7685 | yes) tests=true ;; |
7686 | no) tests=false ;; | |
729e4ab9 | 7687 | *) as_fn_error $? "bad value ${enableval} for --enable-tests" "$LINENO" 5 ;; |
b75a7d8f A |
7688 | esac |
7689 | else | |
7690 | tests=true | |
729e4ab9 A |
7691 | fi |
7692 | ||
b75a7d8f | 7693 | |
2ca993e8 | 7694 | |
b75a7d8f A |
7695 | if test "$tests" = true; then |
7696 | TESTS_TRUE= | |
2ca993e8 | 7697 | U_HAVE_TESTS=1 |
b75a7d8f A |
7698 | else |
7699 | TESTS_TRUE='#' | |
2ca993e8 | 7700 | U_HAVE_TESTS=0 |
b75a7d8f A |
7701 | fi |
7702 | ||
729e4ab9 A |
7703 | # Enable/disable samples |
7704 | # Check whether --enable-samples was given. | |
7705 | if test "${enable_samples+set}" = set; then : | |
7706 | enableval=$enable_samples; case "${enableval}" in | |
b75a7d8f A |
7707 | yes) samples=true ;; |
7708 | no) samples=false ;; | |
729e4ab9 | 7709 | *) as_fn_error $? "bad value ${enableval} for --enable-samples" "$LINENO" 5 ;; |
b75a7d8f A |
7710 | esac |
7711 | else | |
7712 | samples=true | |
729e4ab9 A |
7713 | fi |
7714 | ||
b75a7d8f | 7715 | |
2ca993e8 | 7716 | |
b75a7d8f A |
7717 | if test "$samples" = true; then |
7718 | SAMPLES_TRUE= | |
2ca993e8 | 7719 | U_HAVE_SAMPLES=1 |
b75a7d8f A |
7720 | else |
7721 | SAMPLES_TRUE='#' | |
2ca993e8 | 7722 | U_HAVE_SAMPLES=0 |
b75a7d8f A |
7723 | fi |
7724 | ||
7725 | ICUDATA_CHAR=$U_ENDIAN_CHAR | |
7726 | ||
729e4ab9 A |
7727 | # Platform-specific Makefile setup |
7728 | # set ICUDATA_CHAR to 'e' for any EBCDIC (which should be big endian) platform. | |
b75a7d8f A |
7729 | case "${host}" in |
7730 | *-*-solaris*) platform=U_SOLARIS ;; | |
729e4ab9 | 7731 | *-*-linux*|*-*-gnu|*-*-k*bsd*-gnu|*-*-kopensolaris*-gnu) platform=U_LINUX ;; |
73c04bcf | 7732 | *-*-*bsd*|*-*-dragonfly*) platform=U_BSD ;; |
374ca955 A |
7733 | *-*-aix*) platform=U_AIX ;; |
7734 | *-*-hpux*) platform=U_HPUX ;; | |
b75a7d8f | 7735 | *-apple-darwin*|*-apple-rhapsody*) platform=U_DARWIN ;; |
4388f060 A |
7736 | *-*-cygwin*) platform=U_CYGWIN ;; |
7737 | *-*-mingw*) platform=U_MINGW ;; | |
b75a7d8f | 7738 | *-*ibm-openedition*|*-*-os390*) platform=OS390 |
73c04bcf A |
7739 | if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then |
7740 | ICUDATA_CHAR="e" | |
7741 | fi ;; | |
b75a7d8f | 7742 | *-*-os400*) platform=OS400 |
73c04bcf A |
7743 | if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then |
7744 | ICUDATA_CHAR="e" | |
7745 | fi ;; | |
b75a7d8f A |
7746 | *-*-nto*) platform=U_QNX ;; |
7747 | *-dec-osf*) platform=U_OSF ;; | |
374ca955 A |
7748 | *-*-beos) platform=U_BEOS ;; |
7749 | *-*-irix*) platform=U_IRIX ;; | |
7750 | *-ncr-*) platform=U_MPRAS ;; | |
b75a7d8f A |
7751 | *) platform=U_UNKNOWN_PLATFORM ;; |
7752 | esac | |
7753 | ||
7754 | ||
7755 | platform_make_fragment_name="$icu_cv_host_frag" | |
7756 | platform_make_fragment='$(top_srcdir)/config/'"$platform_make_fragment_name" | |
7757 | ||
7758 | ||
7759 | ||
b75a7d8f A |
7760 | if test "${FORCE_LIBS}" != ""; then |
7761 | echo " *** Overriding automatically chosen LIBS=$LIBS, using instead FORCE_LIBS=${FORCE_LIBS}" 1>&6 | |
7762 | LIBS=${FORCE_LIBS} | |
7763 | fi | |
7764 | ||
729e4ab9 A |
7765 | # Now that we're done using CPPFLAGS etc. for tests, we can change it |
7766 | # for build. | |
b75a7d8f | 7767 | |
57a6839d A |
7768 | if test "${CC}" == "clang"; then |
7769 | CLANGCFLAGS="-Qunused-arguments -Wno-parentheses-equality" | |
7770 | else | |
7771 | CLANGCFLAGS="" | |
7772 | fi | |
7773 | ||
7774 | if test "${CXX}" == "clang++"; then | |
7775 | CLANGCXXFLAGS="-Qunused-arguments -Wno-parentheses-equality" | |
7776 | else | |
7777 | CLANGCXXFLAGS="" | |
7778 | fi | |
7779 | ||
51004dcb | 7780 | CPPFLAGS="$CPPFLAGS \$(THREADSCPPFLAGS)" |
57a6839d A |
7781 | CFLAGS="$CFLAGS \$(THREADSCFLAGS) $CLANGCFLAGS" |
7782 | CXXFLAGS="$CXXFLAGS \$(THREADSCXXFLAGS) $CLANGCXXFLAGS" | |
b75a7d8f | 7783 | |
4388f060 A |
7784 | |
7785 | ||
7786 | ||
7787 | # append all config cppflags | |
7788 | CPPFLAGS="$CPPFLAGS $CONFIG_CPPFLAGS $UCONFIG_CPPFLAGS" | |
7789 | ||
7790 | echo "CPPFLAGS=$CPPFLAGS" | |
7791 | echo "CFLAGS=$CFLAGS" | |
7792 | echo "CXXFLAGS=$CXXFLAGS" | |
7793 | ||
7794 | ||
729e4ab9 | 7795 | # output the Makefiles |
57a6839d | 7796 | ac_config_files="$ac_config_files icudefs.mk Makefile data/pkgdataMakefile config/Makefile.inc config/icu.pc config/pkgdataMakefile data/Makefile stubdata/Makefile common/Makefile i18n/Makefile layout/Makefile layoutex/Makefile io/Makefile extra/Makefile extra/uconv/Makefile extra/uconv/pkgdataMakefile extra/scrptrun/Makefile tools/Makefile tools/ctestfw/Makefile tools/toolutil/Makefile tools/makeconv/Makefile tools/genrb/Makefile tools/genccode/Makefile tools/gencmn/Makefile tools/gencnval/Makefile tools/gendict/Makefile tools/gentest/Makefile tools/gennorm2/Makefile tools/genbrk/Makefile tools/gensprep/Makefile tools/icuinfo/Makefile tools/icupkg/Makefile tools/icuswap/Makefile tools/pkgdata/Makefile tools/tzcode/Makefile tools/gencfu/Makefile test/Makefile test/compat/Makefile test/testdata/Makefile test/testdata/pkgdataMakefile test/hdrtst/Makefile test/intltest/Makefile test/cintltst/Makefile test/iotest/Makefile test/letest/Makefile test/perf/Makefile test/perf/collationperf/Makefile test/perf/collperf/Makefile test/perf/collperf2/Makefile test/perf/dicttrieperf/Makefile test/perf/ubrkperf/Makefile test/perf/charperf/Makefile test/perf/convperf/Makefile test/perf/normperf/Makefile test/perf/DateFmtPerf/Makefile test/perf/howExpensiveIs/Makefile test/perf/strsrchperf/Makefile test/perf/unisetperf/Makefile test/perf/usetperf/Makefile test/perf/ustrperf/Makefile test/perf/utfperf/Makefile test/perf/utrie2perf/Makefile test/perf/leperf/Makefile samples/Makefile samples/date/Makefile samples/cal/Makefile samples/layout/Makefile" |
729e4ab9 | 7797 | |
73c04bcf | 7798 | cat >confcache <<\_ACEOF |
b75a7d8f A |
7799 | # This file is a shell script that caches the results of configure |
7800 | # tests run on this system so they can be shared between configure | |
73c04bcf A |
7801 | # scripts and configure runs, see configure's option --config-cache. |
7802 | # It is not useful on other systems. If it contains results you don't | |
7803 | # want to keep, you may remove or edit it. | |
b75a7d8f | 7804 | # |
73c04bcf A |
7805 | # config.status only pays attention to the cache file if you give it |
7806 | # the --recheck option to rerun configure. | |
b75a7d8f | 7807 | # |
73c04bcf A |
7808 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
7809 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
7810 | # following values. | |
7811 | ||
7812 | _ACEOF | |
7813 | ||
b75a7d8f A |
7814 | # The following way of writing the cache mishandles newlines in values, |
7815 | # but we know of no workaround that is simple, portable, and efficient. | |
729e4ab9 | 7816 | # So, we kill variables containing newlines. |
b75a7d8f A |
7817 | # Ultrix sh set writes to stderr and can't be redirected directly, |
7818 | # and sets the high bit in the cache file unless we assign to the vars. | |
729e4ab9 A |
7819 | ( |
7820 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
7821 | eval ac_val=\$$ac_var | |
7822 | case $ac_val in #( | |
7823 | *${as_nl}*) | |
7824 | case $ac_var in #( | |
7825 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
7826 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
7827 | esac | |
7828 | case $ac_var in #( | |
7829 | _ | IFS | as_nl) ;; #( | |
7830 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
7831 | *) { eval $ac_var=; unset $ac_var;} ;; | |
7832 | esac ;; | |
7833 | esac | |
7834 | done | |
7835 | ||
73c04bcf | 7836 | (set) 2>&1 | |
729e4ab9 A |
7837 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
7838 | *${as_nl}ac_space=\ *) | |
7839 | # `set' does not quote correctly, so add quotes: double-quote | |
7840 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
73c04bcf A |
7841 | sed -n \ |
7842 | "s/'/'\\\\''/g; | |
7843 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
729e4ab9 | 7844 | ;; #( |
73c04bcf A |
7845 | *) |
7846 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
729e4ab9 | 7847 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
73c04bcf | 7848 | ;; |
729e4ab9 A |
7849 | esac | |
7850 | sort | |
7851 | ) | | |
73c04bcf | 7852 | sed ' |
729e4ab9 | 7853 | /^ac_cv_env_/b end |
73c04bcf | 7854 | t clear |
729e4ab9 | 7855 | :clear |
73c04bcf A |
7856 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
7857 | t end | |
729e4ab9 A |
7858 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
7859 | :end' >>confcache | |
7860 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
7861 | if test -w "$cache_file"; then | |
4388f060 | 7862 | if test "x$cache_file" != "x/dev/null"; then |
729e4ab9 A |
7863 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
7864 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
4388f060 A |
7865 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
7866 | cat confcache >"$cache_file" | |
7867 | else | |
7868 | case $cache_file in #( | |
7869 | */* | ?:*) | |
7870 | mv -f confcache "$cache_file"$$ && | |
7871 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
7872 | *) | |
7873 | mv -f confcache "$cache_file" ;; | |
7874 | esac | |
7875 | fi | |
7876 | fi | |
b75a7d8f | 7877 | else |
729e4ab9 A |
7878 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
7879 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
b75a7d8f A |
7880 | fi |
7881 | fi | |
7882 | rm -f confcache | |
7883 | ||
b75a7d8f A |
7884 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
7885 | # Let make expand exec_prefix. | |
7886 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7887 | ||
4388f060 A |
7888 | # Transform confdefs.h into DEFS. |
7889 | # Protect against shell expansion while executing Makefile rules. | |
7890 | # Protect against Makefile macro expansion. | |
7891 | # | |
7892 | # If the first sed substitution is executed (which looks for macros that | |
7893 | # take arguments), then branch to the quote section. Otherwise, | |
7894 | # look for a macro that doesn't take arguments. | |
7895 | ac_script=' | |
7896 | :mline | |
7897 | /\\$/{ | |
7898 | N | |
7899 | s,\\\n,, | |
7900 | b mline | |
7901 | } | |
7902 | t clear | |
7903 | :clear | |
7904 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
7905 | t quote | |
7906 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g | |
7907 | t quote | |
7908 | b any | |
7909 | :quote | |
7910 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
7911 | s/\[/\\&/g | |
7912 | s/\]/\\&/g | |
7913 | s/\$/$$/g | |
7914 | H | |
7915 | :any | |
7916 | ${ | |
7917 | g | |
7918 | s/^\n// | |
7919 | s/\n/ /g | |
7920 | p | |
7921 | } | |
7922 | ' | |
7923 | DEFS=`sed -n "$ac_script" confdefs.h` | |
7924 | ||
b75a7d8f | 7925 | |
73c04bcf A |
7926 | ac_libobjs= |
7927 | ac_ltlibobjs= | |
729e4ab9 | 7928 | U= |
73c04bcf A |
7929 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
7930 | # 1. Remove the extension, and $U if already installed. | |
729e4ab9 A |
7931 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
7932 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
7933 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
7934 | # will be set to the directory where LIBOBJS objects are built. | |
7935 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
7936 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
73c04bcf A |
7937 | done |
7938 | LIBOBJS=$ac_libobjs | |
b75a7d8f | 7939 | |
73c04bcf A |
7940 | LTLIBOBJS=$ac_ltlibobjs |
7941 | ||
7942 | ||
7943 | ||
729e4ab9 | 7944 | |
4388f060 | 7945 | : "${CONFIG_STATUS=./config.status}" |
729e4ab9 | 7946 | ac_write_fail=0 |
73c04bcf A |
7947 | ac_clean_files_save=$ac_clean_files |
7948 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
729e4ab9 A |
7949 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
7950 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
7951 | as_write_fail=0 | |
7952 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
73c04bcf A |
7953 | #! $SHELL |
7954 | # Generated by $as_me. | |
b75a7d8f | 7955 | # Run this file to recreate the current configuration. |
b75a7d8f | 7956 | # Compiler output produced by configure, useful for debugging |
73c04bcf | 7957 | # configure, is in config.log if it exists. |
b75a7d8f | 7958 | |
73c04bcf A |
7959 | debug=false |
7960 | ac_cs_recheck=false | |
7961 | ac_cs_silent=false | |
73c04bcf | 7962 | |
729e4ab9 A |
7963 | SHELL=\${CONFIG_SHELL-$SHELL} |
7964 | export SHELL | |
7965 | _ASEOF | |
7966 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
7967 | ## -------------------- ## | |
7968 | ## M4sh Initialization. ## | |
7969 | ## -------------------- ## | |
7970 | ||
7971 | # Be more Bourne compatible | |
7972 | DUALCASE=1; export DUALCASE # for MKS sh | |
7973 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
73c04bcf A |
7974 | emulate sh |
7975 | NULLCMD=: | |
729e4ab9 | 7976 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
73c04bcf A |
7977 | # is contrary to our usage. Disable this feature. |
7978 | alias -g '${1+"$@"}'='"$@"' | |
729e4ab9 | 7979 | setopt NO_GLOB_SUBST |
73c04bcf | 7980 | else |
729e4ab9 A |
7981 | case `(set -o) 2>/dev/null` in #( |
7982 | *posix*) : | |
7983 | set -o posix ;; #( | |
7984 | *) : | |
7985 | ;; | |
7986 | esac | |
73c04bcf A |
7987 | fi |
7988 | ||
7989 | ||
729e4ab9 A |
7990 | as_nl=' |
7991 | ' | |
7992 | export as_nl | |
7993 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
7994 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
7995 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
7996 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
7997 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
7998 | # but without wasting forks for bash or zsh. | |
7999 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
8000 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
8001 | as_echo='print -r --' | |
8002 | as_echo_n='print -rn --' | |
8003 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
8004 | as_echo='printf %s\n' | |
8005 | as_echo_n='printf %s' | |
8006 | else | |
8007 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
8008 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
8009 | as_echo_n='/usr/ucb/echo -n' | |
73c04bcf | 8010 | else |
729e4ab9 A |
8011 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
8012 | as_echo_n_body='eval | |
8013 | arg=$1; | |
8014 | case $arg in #( | |
8015 | *"$as_nl"*) | |
8016 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
8017 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
8018 | esac; | |
8019 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
8020 | ' | |
8021 | export as_echo_n_body | |
8022 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
73c04bcf | 8023 | fi |
729e4ab9 A |
8024 | export as_echo_body |
8025 | as_echo='sh -c $as_echo_body as_echo' | |
73c04bcf A |
8026 | fi |
8027 | ||
73c04bcf A |
8028 | # The user is always right. |
8029 | if test "${PATH_SEPARATOR+set}" != set; then | |
729e4ab9 A |
8030 | PATH_SEPARATOR=: |
8031 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
8032 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
8033 | PATH_SEPARATOR=';' | |
8034 | } | |
73c04bcf A |
8035 | fi |
8036 | ||
8037 | ||
729e4ab9 A |
8038 | # IFS |
8039 | # We need space, tab and new line, in precisely that order. Quoting is | |
8040 | # there to prevent editors from complaining about space-tab. | |
8041 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
8042 | # splitting by setting IFS to empty value.) | |
8043 | IFS=" "" $as_nl" | |
8044 | ||
8045 | # Find who we are. Look in the path if we contain no directory separator. | |
4388f060 | 8046 | as_myself= |
729e4ab9 A |
8047 | case $0 in #(( |
8048 | *[\\/]* ) as_myself=$0 ;; | |
8049 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
73c04bcf A |
8050 | for as_dir in $PATH |
8051 | do | |
8052 | IFS=$as_save_IFS | |
8053 | test -z "$as_dir" && as_dir=. | |
729e4ab9 A |
8054 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
8055 | done | |
8056 | IFS=$as_save_IFS | |
8057 | ||
8058 | ;; | |
8059 | esac | |
8060 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
8061 | # in which case we are not to be found in the path. | |
8062 | if test "x$as_myself" = x; then | |
8063 | as_myself=$0 | |
8064 | fi | |
8065 | if test ! -f "$as_myself"; then | |
8066 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
8067 | exit 1 | |
8068 | fi | |
8069 | ||
8070 | # Unset variables that we do not need and which cause bugs (e.g. in | |
8071 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
8072 | # suppresses any "Segmentation fault" message there. '((' could | |
8073 | # trigger a bug in pdksh 5.2.14. | |
8074 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
8075 | do eval test x\${$as_var+set} = xset \ | |
8076 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
73c04bcf | 8077 | done |
729e4ab9 A |
8078 | PS1='$ ' |
8079 | PS2='> ' | |
8080 | PS4='+ ' | |
73c04bcf | 8081 | |
729e4ab9 A |
8082 | # NLS nuisances. |
8083 | LC_ALL=C | |
8084 | export LC_ALL | |
8085 | LANGUAGE=C | |
8086 | export LANGUAGE | |
8087 | ||
8088 | # CDPATH. | |
8089 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
8090 | ||
8091 | ||
8092 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
8093 | # ---------------------------------------- | |
8094 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
8095 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
8096 | # script with STATUS, using 1 if that was 0. | |
8097 | as_fn_error () | |
8098 | { | |
8099 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
8100 | if test "$4"; then | |
8101 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
8102 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
b75a7d8f | 8103 | fi |
729e4ab9 A |
8104 | $as_echo "$as_me: error: $2" >&2 |
8105 | as_fn_exit $as_status | |
8106 | } # as_fn_error | |
b75a7d8f | 8107 | |
73c04bcf | 8108 | |
729e4ab9 A |
8109 | # as_fn_set_status STATUS |
8110 | # ----------------------- | |
8111 | # Set $? to STATUS, without forking. | |
8112 | as_fn_set_status () | |
8113 | { | |
8114 | return $1 | |
8115 | } # as_fn_set_status | |
73c04bcf | 8116 | |
729e4ab9 A |
8117 | # as_fn_exit STATUS |
8118 | # ----------------- | |
8119 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
8120 | as_fn_exit () | |
8121 | { | |
8122 | set +e | |
8123 | as_fn_set_status $1 | |
8124 | exit $1 | |
8125 | } # as_fn_exit | |
8126 | ||
8127 | # as_fn_unset VAR | |
8128 | # --------------- | |
8129 | # Portably unset VAR. | |
8130 | as_fn_unset () | |
8131 | { | |
8132 | { eval $1=; unset $1;} | |
8133 | } | |
8134 | as_unset=as_fn_unset | |
8135 | # as_fn_append VAR VALUE | |
8136 | # ---------------------- | |
8137 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
8138 | # advantage of any shell optimizations that allow amortized linear growth over | |
8139 | # repeated appends, instead of the typical quadratic growth present in naive | |
8140 | # implementations. | |
8141 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
8142 | eval 'as_fn_append () | |
8143 | { | |
8144 | eval $1+=\$2 | |
8145 | }' | |
8146 | else | |
8147 | as_fn_append () | |
8148 | { | |
8149 | eval $1=\$$1\$2 | |
8150 | } | |
8151 | fi # as_fn_append | |
8152 | ||
8153 | # as_fn_arith ARG... | |
8154 | # ------------------ | |
8155 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
8156 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
8157 | # must be portable across $(()) and expr. | |
8158 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
8159 | eval 'as_fn_arith () | |
8160 | { | |
8161 | as_val=$(( $* )) | |
8162 | }' | |
8163 | else | |
8164 | as_fn_arith () | |
8165 | { | |
8166 | as_val=`expr "$@" || test $? -eq 1` | |
8167 | } | |
8168 | fi # as_fn_arith | |
b75a7d8f | 8169 | |
73c04bcf | 8170 | |
729e4ab9 A |
8171 | if expr a : '\(a\)' >/dev/null 2>&1 && |
8172 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
73c04bcf A |
8173 | as_expr=expr |
8174 | else | |
8175 | as_expr=false | |
8176 | fi | |
8177 | ||
729e4ab9 A |
8178 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
8179 | as_basename=basename | |
8180 | else | |
8181 | as_basename=false | |
8182 | fi | |
8183 | ||
8184 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
8185 | as_dirname=dirname | |
8186 | else | |
8187 | as_dirname=false | |
8188 | fi | |
8189 | ||
8190 | as_me=`$as_basename -- "$0" || | |
8191 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
8192 | X"$0" : 'X\(//\)$' \| \ | |
8193 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
8194 | $as_echo X/"$0" | | |
8195 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
8196 | s//\1/ | |
8197 | q | |
8198 | } | |
8199 | /^X\/\(\/\/\)$/{ | |
8200 | s//\1/ | |
8201 | q | |
8202 | } | |
8203 | /^X\/\(\/\).*/{ | |
8204 | s//\1/ | |
8205 | q | |
8206 | } | |
8207 | s/.*/./; q'` | |
8208 | ||
8209 | # Avoid depending upon Character Ranges. | |
8210 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
8211 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
8212 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
8213 | as_cr_digits='0123456789' | |
8214 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
8215 | ||
8216 | ECHO_C= ECHO_N= ECHO_T= | |
8217 | case `echo -n x` in #((((( | |
8218 | -n*) | |
8219 | case `echo 'xy\c'` in | |
8220 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
8221 | xy) ECHO_C='\c';; | |
8222 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
8223 | ECHO_T=' ';; | |
8224 | esac;; | |
8225 | *) | |
8226 | ECHO_N='-n';; | |
8227 | esac | |
8228 | ||
73c04bcf | 8229 | rm -f conf$$ conf$$.exe conf$$.file |
729e4ab9 A |
8230 | if test -d conf$$.dir; then |
8231 | rm -f conf$$.dir/conf$$.file | |
8232 | else | |
8233 | rm -f conf$$.dir | |
8234 | mkdir conf$$.dir 2>/dev/null | |
8235 | fi | |
8236 | if (echo >conf$$.file) 2>/dev/null; then | |
8237 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
73c04bcf | 8238 | as_ln_s='ln -s' |
729e4ab9 A |
8239 | # ... but there are two gotchas: |
8240 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
8241 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
b331163b | 8242 | # In both cases, we have to default to `cp -pR'. |
729e4ab9 | 8243 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
b331163b | 8244 | as_ln_s='cp -pR' |
729e4ab9 A |
8245 | elif ln conf$$.file conf$$ 2>/dev/null; then |
8246 | as_ln_s=ln | |
8247 | else | |
b331163b | 8248 | as_ln_s='cp -pR' |
b75a7d8f | 8249 | fi |
73c04bcf | 8250 | else |
b331163b | 8251 | as_ln_s='cp -pR' |
73c04bcf | 8252 | fi |
729e4ab9 A |
8253 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
8254 | rmdir conf$$.dir 2>/dev/null | |
8255 | ||
8256 | ||
8257 | # as_fn_mkdir_p | |
8258 | # ------------- | |
8259 | # Create "$as_dir" as a directory, including parents if necessary. | |
8260 | as_fn_mkdir_p () | |
8261 | { | |
8262 | ||
8263 | case $as_dir in #( | |
8264 | -*) as_dir=./$as_dir;; | |
8265 | esac | |
8266 | test -d "$as_dir" || eval $as_mkdir_p || { | |
8267 | as_dirs= | |
8268 | while :; do | |
8269 | case $as_dir in #( | |
8270 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
8271 | *) as_qdir=$as_dir;; | |
8272 | esac | |
8273 | as_dirs="'$as_qdir' $as_dirs" | |
8274 | as_dir=`$as_dirname -- "$as_dir" || | |
8275 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8276 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8277 | X"$as_dir" : 'X\(//\)$' \| \ | |
8278 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
8279 | $as_echo X"$as_dir" | | |
8280 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
8281 | s//\1/ | |
8282 | q | |
8283 | } | |
8284 | /^X\(\/\/\)[^/].*/{ | |
8285 | s//\1/ | |
8286 | q | |
8287 | } | |
8288 | /^X\(\/\/\)$/{ | |
8289 | s//\1/ | |
8290 | q | |
8291 | } | |
8292 | /^X\(\/\).*/{ | |
8293 | s//\1/ | |
8294 | q | |
8295 | } | |
8296 | s/.*/./; q'` | |
8297 | test -d "$as_dir" && break | |
8298 | done | |
8299 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
8300 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
b75a7d8f | 8301 | |
729e4ab9 A |
8302 | |
8303 | } # as_fn_mkdir_p | |
73c04bcf | 8304 | if mkdir -p . 2>/dev/null; then |
729e4ab9 | 8305 | as_mkdir_p='mkdir -p "$as_dir"' |
73c04bcf A |
8306 | else |
8307 | test -d ./-p && rmdir ./-p | |
8308 | as_mkdir_p=false | |
8309 | fi | |
8310 | ||
b331163b A |
8311 | |
8312 | # as_fn_executable_p FILE | |
8313 | # ----------------------- | |
8314 | # Test if FILE is an executable regular file. | |
8315 | as_fn_executable_p () | |
8316 | { | |
8317 | test -f "$1" && test -x "$1" | |
8318 | } # as_fn_executable_p | |
8319 | as_test_x='test -x' | |
8320 | as_executable_p=as_fn_executable_p | |
73c04bcf A |
8321 | |
8322 | # Sed expression to map a string onto a valid CPP name. | |
8323 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
8324 | ||
8325 | # Sed expression to map a string onto a valid variable name. | |
8326 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
8327 | ||
8328 | ||
73c04bcf | 8329 | exec 6>&1 |
729e4ab9 A |
8330 | ## ----------------------------------- ## |
8331 | ## Main body of $CONFIG_STATUS script. ## | |
8332 | ## ----------------------------------- ## | |
8333 | _ASEOF | |
8334 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
8335 | ||
8336 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
8337 | # Save the log message, to keep $0 and so on meaningful, and to | |
73c04bcf | 8338 | # report actual input values of CONFIG_FILES etc. instead of their |
729e4ab9 A |
8339 | # values after options handling. |
8340 | ac_log=" | |
2ca993e8 | 8341 | This file was extended by ICU $as_me 57.1, which was |
b331163b | 8342 | generated by GNU Autoconf 2.69. Invocation command line was |
73c04bcf A |
8343 | |
8344 | CONFIG_FILES = $CONFIG_FILES | |
8345 | CONFIG_HEADERS = $CONFIG_HEADERS | |
8346 | CONFIG_LINKS = $CONFIG_LINKS | |
8347 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
8348 | $ $0 $@ | |
8349 | ||
729e4ab9 A |
8350 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
8351 | " | |
8352 | ||
73c04bcf A |
8353 | _ACEOF |
8354 | ||
729e4ab9 A |
8355 | case $ac_config_files in *" |
8356 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
8357 | esac | |
73c04bcf | 8358 | |
73c04bcf | 8359 | |
73c04bcf | 8360 | |
729e4ab9 A |
8361 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
8362 | # Files that config.status was made for. | |
8363 | config_files="$ac_config_files" | |
73c04bcf | 8364 | |
729e4ab9 | 8365 | _ACEOF |
73c04bcf | 8366 | |
729e4ab9 | 8367 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
73c04bcf | 8368 | ac_cs_usage="\ |
729e4ab9 A |
8369 | \`$as_me' instantiates files and other configuration actions |
8370 | from templates according to the current configuration. Unless the files | |
8371 | and actions are specified as TAGs, all are instantiated by default. | |
73c04bcf | 8372 | |
729e4ab9 | 8373 | Usage: $0 [OPTION]... [TAG]... |
73c04bcf A |
8374 | |
8375 | -h, --help print this help, then exit | |
729e4ab9 A |
8376 | -V, --version print version number and configuration settings, then exit |
8377 | --config print configuration, then exit | |
8378 | -q, --quiet, --silent | |
8379 | do not print progress messages | |
73c04bcf A |
8380 | -d, --debug don't remove temporary files |
8381 | --recheck update $as_me by reconfiguring in the same conditions | |
729e4ab9 A |
8382 | --file=FILE[:TEMPLATE] |
8383 | instantiate the configuration file FILE | |
73c04bcf A |
8384 | |
8385 | Configuration files: | |
8386 | $config_files | |
8387 | ||
b331163b A |
8388 | Report bugs to <http://icu-project.org/bugs>. |
8389 | ICU home page: <http://icu-project.org>." | |
73c04bcf | 8390 | |
729e4ab9 A |
8391 | _ACEOF |
8392 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
8393 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
73c04bcf | 8394 | ac_cs_version="\\ |
2ca993e8 | 8395 | ICU config.status 57.1 |
b331163b | 8396 | configured by $0, generated by GNU Autoconf 2.69, |
729e4ab9 | 8397 | with options \\"\$ac_cs_config\\" |
73c04bcf | 8398 | |
b331163b | 8399 | Copyright (C) 2012 Free Software Foundation, Inc. |
73c04bcf A |
8400 | This config.status script is free software; the Free Software Foundation |
8401 | gives unlimited permission to copy, distribute and modify it." | |
729e4ab9 A |
8402 | |
8403 | ac_pwd='$ac_pwd' | |
8404 | srcdir='$srcdir' | |
8405 | INSTALL='$INSTALL' | |
8406 | test -n "\$AWK" || AWK=awk | |
73c04bcf A |
8407 | _ACEOF |
8408 | ||
729e4ab9 A |
8409 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
8410 | # The default lists apply if the user does not specify any file. | |
73c04bcf A |
8411 | ac_need_defaults=: |
8412 | while test $# != 0 | |
8413 | do | |
8414 | case $1 in | |
729e4ab9 A |
8415 | --*=?*) |
8416 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
8417 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
73c04bcf A |
8418 | ac_shift=: |
8419 | ;; | |
729e4ab9 A |
8420 | --*=) |
8421 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
8422 | ac_optarg= | |
8423 | ac_shift=: | |
8424 | ;; | |
8425 | *) | |
73c04bcf A |
8426 | ac_option=$1 |
8427 | ac_optarg=$2 | |
8428 | ac_shift=shift | |
8429 | ;; | |
73c04bcf A |
8430 | esac |
8431 | ||
8432 | case $ac_option in | |
8433 | # Handling of the options. | |
73c04bcf A |
8434 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
8435 | ac_cs_recheck=: ;; | |
729e4ab9 A |
8436 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
8437 | $as_echo "$ac_cs_version"; exit ;; | |
8438 | --config | --confi | --conf | --con | --co | --c ) | |
8439 | $as_echo "$ac_cs_config"; exit ;; | |
8440 | --debug | --debu | --deb | --de | --d | -d ) | |
73c04bcf A |
8441 | debug=: ;; |
8442 | --file | --fil | --fi | --f ) | |
8443 | $ac_shift | |
729e4ab9 A |
8444 | case $ac_optarg in |
8445 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
8446 | '') as_fn_error $? "missing file argument" ;; | |
8447 | esac | |
8448 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
73c04bcf | 8449 | ac_need_defaults=false;; |
4388f060 | 8450 | --he | --h | --help | --hel | -h ) |
729e4ab9 | 8451 | $as_echo "$ac_cs_usage"; exit ;; |
73c04bcf A |
8452 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
8453 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
8454 | ac_cs_silent=: ;; | |
8455 | ||
8456 | # This is an error. | |
729e4ab9 A |
8457 | -*) as_fn_error $? "unrecognized option: \`$1' |
8458 | Try \`$0 --help' for more information." ;; | |
73c04bcf | 8459 | |
729e4ab9 A |
8460 | *) as_fn_append ac_config_targets " $1" |
8461 | ac_need_defaults=false ;; | |
73c04bcf A |
8462 | |
8463 | esac | |
8464 | shift | |
8465 | done | |
8466 | ||
8467 | ac_configure_extra_args= | |
8468 | ||
8469 | if $ac_cs_silent; then | |
8470 | exec 6>/dev/null | |
8471 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
8472 | fi | |
8473 | ||
8474 | _ACEOF | |
729e4ab9 | 8475 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
73c04bcf | 8476 | if \$ac_cs_recheck; then |
b331163b | 8477 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
729e4ab9 A |
8478 | shift |
8479 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
8480 | CONFIG_SHELL='$SHELL' | |
8481 | export CONFIG_SHELL | |
8482 | exec "\$@" | |
73c04bcf A |
8483 | fi |
8484 | ||
8485 | _ACEOF | |
729e4ab9 A |
8486 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
8487 | exec 5>>config.log | |
8488 | { | |
8489 | echo | |
8490 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
8491 | ## Running $as_me. ## | |
8492 | _ASBOX | |
8493 | $as_echo "$ac_log" | |
8494 | } >&5 | |
73c04bcf | 8495 | |
729e4ab9 A |
8496 | _ACEOF |
8497 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
8498 | _ACEOF | |
73c04bcf | 8499 | |
729e4ab9 | 8500 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
73c04bcf | 8501 | |
729e4ab9 | 8502 | # Handling of arguments. |
73c04bcf A |
8503 | for ac_config_target in $ac_config_targets |
8504 | do | |
729e4ab9 | 8505 | case $ac_config_target in |
729e4ab9 A |
8506 | "icudefs.mk") CONFIG_FILES="$CONFIG_FILES icudefs.mk" ;; |
8507 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
8508 | "data/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES data/pkgdataMakefile" ;; | |
8509 | "config/Makefile.inc") CONFIG_FILES="$CONFIG_FILES config/Makefile.inc" ;; | |
8510 | "config/icu.pc") CONFIG_FILES="$CONFIG_FILES config/icu.pc" ;; | |
8511 | "config/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES config/pkgdataMakefile" ;; | |
8512 | "data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;; | |
8513 | "stubdata/Makefile") CONFIG_FILES="$CONFIG_FILES stubdata/Makefile" ;; | |
8514 | "common/Makefile") CONFIG_FILES="$CONFIG_FILES common/Makefile" ;; | |
8515 | "i18n/Makefile") CONFIG_FILES="$CONFIG_FILES i18n/Makefile" ;; | |
8516 | "layout/Makefile") CONFIG_FILES="$CONFIG_FILES layout/Makefile" ;; | |
8517 | "layoutex/Makefile") CONFIG_FILES="$CONFIG_FILES layoutex/Makefile" ;; | |
8518 | "io/Makefile") CONFIG_FILES="$CONFIG_FILES io/Makefile" ;; | |
8519 | "extra/Makefile") CONFIG_FILES="$CONFIG_FILES extra/Makefile" ;; | |
8520 | "extra/uconv/Makefile") CONFIG_FILES="$CONFIG_FILES extra/uconv/Makefile" ;; | |
8521 | "extra/uconv/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES extra/uconv/pkgdataMakefile" ;; | |
8522 | "extra/scrptrun/Makefile") CONFIG_FILES="$CONFIG_FILES extra/scrptrun/Makefile" ;; | |
8523 | "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; | |
8524 | "tools/ctestfw/Makefile") CONFIG_FILES="$CONFIG_FILES tools/ctestfw/Makefile" ;; | |
8525 | "tools/toolutil/Makefile") CONFIG_FILES="$CONFIG_FILES tools/toolutil/Makefile" ;; | |
8526 | "tools/makeconv/Makefile") CONFIG_FILES="$CONFIG_FILES tools/makeconv/Makefile" ;; | |
8527 | "tools/genrb/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genrb/Makefile" ;; | |
8528 | "tools/genccode/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genccode/Makefile" ;; | |
8529 | "tools/gencmn/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencmn/Makefile" ;; | |
8530 | "tools/gencnval/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencnval/Makefile" ;; | |
51004dcb | 8531 | "tools/gendict/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gendict/Makefile" ;; |
729e4ab9 A |
8532 | "tools/gentest/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gentest/Makefile" ;; |
8533 | "tools/gennorm2/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gennorm2/Makefile" ;; | |
8534 | "tools/genbrk/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genbrk/Makefile" ;; | |
8535 | "tools/gensprep/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gensprep/Makefile" ;; | |
8536 | "tools/icuinfo/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icuinfo/Makefile" ;; | |
8537 | "tools/icupkg/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icupkg/Makefile" ;; | |
8538 | "tools/icuswap/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icuswap/Makefile" ;; | |
8539 | "tools/pkgdata/Makefile") CONFIG_FILES="$CONFIG_FILES tools/pkgdata/Makefile" ;; | |
8540 | "tools/tzcode/Makefile") CONFIG_FILES="$CONFIG_FILES tools/tzcode/Makefile" ;; | |
8541 | "tools/gencfu/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencfu/Makefile" ;; | |
8542 | "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; | |
8543 | "test/compat/Makefile") CONFIG_FILES="$CONFIG_FILES test/compat/Makefile" ;; | |
8544 | "test/testdata/Makefile") CONFIG_FILES="$CONFIG_FILES test/testdata/Makefile" ;; | |
8545 | "test/testdata/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES test/testdata/pkgdataMakefile" ;; | |
8546 | "test/hdrtst/Makefile") CONFIG_FILES="$CONFIG_FILES test/hdrtst/Makefile" ;; | |
8547 | "test/intltest/Makefile") CONFIG_FILES="$CONFIG_FILES test/intltest/Makefile" ;; | |
8548 | "test/cintltst/Makefile") CONFIG_FILES="$CONFIG_FILES test/cintltst/Makefile" ;; | |
8549 | "test/iotest/Makefile") CONFIG_FILES="$CONFIG_FILES test/iotest/Makefile" ;; | |
8550 | "test/letest/Makefile") CONFIG_FILES="$CONFIG_FILES test/letest/Makefile" ;; | |
8551 | "test/perf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/Makefile" ;; | |
8552 | "test/perf/collationperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/collationperf/Makefile" ;; | |
51004dcb | 8553 | "test/perf/collperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/collperf/Makefile" ;; |
57a6839d | 8554 | "test/perf/collperf2/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/collperf2/Makefile" ;; |
4388f060 | 8555 | "test/perf/dicttrieperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/dicttrieperf/Makefile" ;; |
729e4ab9 A |
8556 | "test/perf/ubrkperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/ubrkperf/Makefile" ;; |
8557 | "test/perf/charperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/charperf/Makefile" ;; | |
8558 | "test/perf/convperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/convperf/Makefile" ;; | |
8559 | "test/perf/normperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/normperf/Makefile" ;; | |
8560 | "test/perf/DateFmtPerf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/DateFmtPerf/Makefile" ;; | |
4388f060 | 8561 | "test/perf/howExpensiveIs/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/howExpensiveIs/Makefile" ;; |
729e4ab9 A |
8562 | "test/perf/strsrchperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/strsrchperf/Makefile" ;; |
8563 | "test/perf/unisetperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/unisetperf/Makefile" ;; | |
8564 | "test/perf/usetperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/usetperf/Makefile" ;; | |
8565 | "test/perf/ustrperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/ustrperf/Makefile" ;; | |
8566 | "test/perf/utfperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/utfperf/Makefile" ;; | |
8567 | "test/perf/utrie2perf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/utrie2perf/Makefile" ;; | |
57a6839d | 8568 | "test/perf/leperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/leperf/Makefile" ;; |
729e4ab9 A |
8569 | "samples/Makefile") CONFIG_FILES="$CONFIG_FILES samples/Makefile" ;; |
8570 | "samples/date/Makefile") CONFIG_FILES="$CONFIG_FILES samples/date/Makefile" ;; | |
8571 | "samples/cal/Makefile") CONFIG_FILES="$CONFIG_FILES samples/cal/Makefile" ;; | |
8572 | "samples/layout/Makefile") CONFIG_FILES="$CONFIG_FILES samples/layout/Makefile" ;; | |
729e4ab9 A |
8573 | |
8574 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
b75a7d8f | 8575 | esac |
73c04bcf A |
8576 | done |
8577 | ||
729e4ab9 | 8578 | |
73c04bcf A |
8579 | # If the user did not use the arguments to specify the items to instantiate, |
8580 | # then the envvar interface is used. Set only those that are not. | |
8581 | # We use the long form for the default assignment because of an extremely | |
8582 | # bizarre bug on SunOS 4.1.3. | |
8583 | if $ac_need_defaults; then | |
8584 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
73c04bcf A |
8585 | fi |
8586 | ||
8587 | # Have a temporary directory for convenience. Make it in the build tree | |
729e4ab9 | 8588 | # simply because there is no reason against having it here, and in addition, |
73c04bcf | 8589 | # creating and moving files from /tmp can sometimes cause problems. |
729e4ab9 A |
8590 | # Hook for its removal unless debugging. |
8591 | # Note that there is a small window in which the directory will not be cleaned: | |
8592 | # after its creation but before its name has been assigned to `$tmp'. | |
73c04bcf A |
8593 | $debug || |
8594 | { | |
4388f060 | 8595 | tmp= ac_tmp= |
729e4ab9 | 8596 | trap 'exit_status=$? |
4388f060 A |
8597 | : "${ac_tmp:=$tmp}" |
8598 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
729e4ab9 A |
8599 | ' 0 |
8600 | trap 'as_fn_exit 1' 1 2 13 15 | |
73c04bcf | 8601 | } |
73c04bcf A |
8602 | # Create a (secure) tmp directory for tmp files. |
8603 | ||
8604 | { | |
729e4ab9 | 8605 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
4388f060 | 8606 | test -d "$tmp" |
73c04bcf A |
8607 | } || |
8608 | { | |
729e4ab9 A |
8609 | tmp=./conf$$-$RANDOM |
8610 | (umask 077 && mkdir "$tmp") | |
8611 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 | |
4388f060 | 8612 | ac_tmp=$tmp |
729e4ab9 A |
8613 | |
8614 | # Set up the scripts for CONFIG_FILES section. | |
8615 | # No need to generate them if there are no CONFIG_FILES. | |
8616 | # This happens for instance with `./config.status config.h'. | |
8617 | if test -n "$CONFIG_FILES"; then | |
8618 | ||
8619 | ||
8620 | ac_cr=`echo X | tr X '\015'` | |
8621 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
8622 | # But we know of no other shell where ac_cr would be empty at this | |
8623 | # point, so we can use a bashism as a fallback. | |
8624 | if test "x$ac_cr" = x; then | |
8625 | eval ac_cr=\$\'\\r\' | |
8626 | fi | |
8627 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
8628 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
8629 | ac_cs_awk_cr='\\r' | |
8630 | else | |
8631 | ac_cs_awk_cr=$ac_cr | |
8632 | fi | |
8633 | ||
4388f060 | 8634 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
729e4ab9 A |
8635 | _ACEOF |
8636 | ||
8637 | ||
8638 | { | |
8639 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
8640 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
8641 | echo "_ACEOF" | |
8642 | } >conf$$subs.sh || | |
8643 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
8644 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
8645 | ac_delim='%!_!# ' | |
8646 | for ac_last_try in false false false false false :; do | |
8647 | . ./conf$$subs.sh || | |
8648 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
8649 | ||
8650 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
8651 | if test $ac_delim_n = $ac_delim_num; then | |
8652 | break | |
8653 | elif $ac_last_try; then | |
8654 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
8655 | else | |
8656 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
8657 | fi | |
8658 | done | |
8659 | rm -f conf$$subs.sh | |
8660 | ||
8661 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4388f060 | 8662 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
729e4ab9 A |
8663 | _ACEOF |
8664 | sed -n ' | |
8665 | h | |
8666 | s/^/S["/; s/!.*/"]=/ | |
8667 | p | |
8668 | g | |
8669 | s/^[^!]*!// | |
8670 | :repl | |
8671 | t repl | |
8672 | s/'"$ac_delim"'$// | |
8673 | t delim | |
8674 | :nl | |
8675 | h | |
8676 | s/\(.\{148\}\)..*/\1/ | |
8677 | t more1 | |
8678 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
8679 | p | |
8680 | n | |
8681 | b repl | |
8682 | :more1 | |
8683 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
8684 | p | |
8685 | g | |
8686 | s/.\{148\}// | |
8687 | t nl | |
8688 | :delim | |
8689 | h | |
8690 | s/\(.\{148\}\)..*/\1/ | |
8691 | t more2 | |
8692 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
8693 | p | |
8694 | b | |
8695 | :more2 | |
8696 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
8697 | p | |
8698 | g | |
8699 | s/.\{148\}// | |
8700 | t delim | |
8701 | ' <conf$$subs.awk | sed ' | |
8702 | /^[^""]/{ | |
8703 | N | |
8704 | s/\n// | |
8705 | } | |
8706 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
8707 | rm -f conf$$subs.awk | |
8708 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
8709 | _ACAWK | |
4388f060 | 8710 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
729e4ab9 A |
8711 | for (key in S) S_is_set[key] = 1 |
8712 | FS = "\a" | |
8713 | ||
8714 | } | |
73c04bcf | 8715 | { |
729e4ab9 A |
8716 | line = $ 0 |
8717 | nfields = split(line, field, "@") | |
8718 | substed = 0 | |
8719 | len = length(field[1]) | |
8720 | for (i = 2; i < nfields; i++) { | |
8721 | key = field[i] | |
8722 | keylen = length(key) | |
8723 | if (S_is_set[key]) { | |
8724 | value = S[key] | |
8725 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
8726 | len += length(value) + length(field[++i]) | |
8727 | substed = 1 | |
8728 | } else | |
8729 | len += 1 + keylen | |
8730 | } | |
8731 | ||
8732 | print line | |
73c04bcf A |
8733 | } |
8734 | ||
729e4ab9 A |
8735 | _ACAWK |
8736 | _ACEOF | |
8737 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
8738 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
8739 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
8740 | else | |
8741 | cat | |
4388f060 | 8742 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
729e4ab9 | 8743 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 |
73c04bcf A |
8744 | _ACEOF |
8745 | ||
729e4ab9 A |
8746 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
8747 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
8748 | # trailing colons and then remove the whole line if VPATH becomes empty | |
8749 | # (actually we leave an empty line to preserve line numbers). | |
8750 | if test "x$srcdir" = x.; then | |
8751 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ | |
8752 | h | |
8753 | s/// | |
8754 | s/^/:/ | |
8755 | s/[ ]*$/:/ | |
8756 | s/:\$(srcdir):/:/g | |
8757 | s/:\${srcdir}:/:/g | |
8758 | s/:@srcdir@:/:/g | |
8759 | s/^:*// | |
8760 | s/:*$// | |
8761 | x | |
8762 | s/\(=[ ]*\).*/\1/ | |
8763 | G | |
8764 | s/\n// | |
8765 | s/^[^=]*=[ ]*$// | |
8766 | }' | |
8767 | fi | |
b75a7d8f | 8768 | |
729e4ab9 A |
8769 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
8770 | fi # test -n "$CONFIG_FILES" | |
73c04bcf | 8771 | |
729e4ab9 | 8772 | |
4388f060 | 8773 | eval set X " :F $CONFIG_FILES " |
729e4ab9 A |
8774 | shift |
8775 | for ac_tag | |
8776 | do | |
8777 | case $ac_tag in | |
8778 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
8779 | esac | |
8780 | case $ac_mode$ac_tag in | |
8781 | :[FHL]*:*);; | |
8782 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
8783 | :[FH]-) ac_tag=-:-;; | |
8784 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
8785 | esac | |
8786 | ac_save_IFS=$IFS | |
8787 | IFS=: | |
8788 | set x $ac_tag | |
8789 | IFS=$ac_save_IFS | |
8790 | shift | |
8791 | ac_file=$1 | |
8792 | shift | |
8793 | ||
8794 | case $ac_mode in | |
8795 | :L) ac_source=$1;; | |
8796 | :[FH]) | |
8797 | ac_file_inputs= | |
8798 | for ac_f | |
8799 | do | |
8800 | case $ac_f in | |
4388f060 | 8801 | -) ac_f="$ac_tmp/stdin";; |
729e4ab9 A |
8802 | *) # Look for the file first in the build tree, then in the source tree |
8803 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
8804 | # because $ac_f cannot contain `:'. | |
8805 | test -f "$ac_f" || | |
8806 | case $ac_f in | |
8807 | [\\/$]*) false;; | |
8808 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
8809 | esac || | |
8810 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
8811 | esac | |
8812 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
8813 | as_fn_append ac_file_inputs " '$ac_f'" | |
8814 | done | |
8815 | ||
8816 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
8817 | # use $as_me), people would be surprised to read: | |
8818 | # /* config.h. Generated by config.status. */ | |
8819 | configure_input='Generated from '` | |
8820 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
8821 | `' by configure.' | |
8822 | if test x"$ac_file" != x-; then | |
8823 | configure_input="$ac_file. $configure_input" | |
8824 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
8825 | $as_echo "$as_me: creating $ac_file" >&6;} | |
8826 | fi | |
8827 | # Neutralize special characters interpreted by sed in replacement strings. | |
8828 | case $configure_input in #( | |
8829 | *\&* | *\|* | *\\* ) | |
8830 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
8831 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
8832 | *) ac_sed_conf_input=$configure_input;; | |
8833 | esac | |
8834 | ||
8835 | case $ac_tag in | |
4388f060 | 8836 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
729e4ab9 A |
8837 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; |
8838 | esac | |
8839 | ;; | |
b75a7d8f A |
8840 | esac |
8841 | ||
729e4ab9 | 8842 | ac_dir=`$as_dirname -- "$ac_file" || |
73c04bcf A |
8843 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
8844 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
8845 | X"$ac_file" : 'X\(//\)$' \| \ | |
729e4ab9 A |
8846 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
8847 | $as_echo X"$ac_file" | | |
8848 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
8849 | s//\1/ | |
8850 | q | |
8851 | } | |
8852 | /^X\(\/\/\)[^/].*/{ | |
8853 | s//\1/ | |
8854 | q | |
8855 | } | |
8856 | /^X\(\/\/\)$/{ | |
8857 | s//\1/ | |
8858 | q | |
8859 | } | |
8860 | /^X\(\/\).*/{ | |
8861 | s//\1/ | |
8862 | q | |
8863 | } | |
8864 | s/.*/./; q'` | |
8865 | as_dir="$ac_dir"; as_fn_mkdir_p | |
73c04bcf A |
8866 | ac_builddir=. |
8867 | ||
729e4ab9 A |
8868 | case "$ac_dir" in |
8869 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
8870 | *) | |
8871 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
8872 | # A ".." for each directory in $ac_dir_suffix. | |
8873 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
8874 | case $ac_top_builddir_sub in | |
8875 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
8876 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
8877 | esac ;; | |
8878 | esac | |
8879 | ac_abs_top_builddir=$ac_pwd | |
8880 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
8881 | # for backward compatibility: | |
8882 | ac_top_builddir=$ac_top_build_prefix | |
73c04bcf A |
8883 | |
8884 | case $srcdir in | |
729e4ab9 | 8885 | .) # We are building in place. |
73c04bcf | 8886 | ac_srcdir=. |
729e4ab9 A |
8887 | ac_top_srcdir=$ac_top_builddir_sub |
8888 | ac_abs_top_srcdir=$ac_pwd ;; | |
8889 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
73c04bcf | 8890 | ac_srcdir=$srcdir$ac_dir_suffix; |
729e4ab9 A |
8891 | ac_top_srcdir=$srcdir |
8892 | ac_abs_top_srcdir=$srcdir ;; | |
8893 | *) # Relative name. | |
8894 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
8895 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
8896 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
73c04bcf | 8897 | esac |
729e4ab9 | 8898 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
73c04bcf | 8899 | |
73c04bcf | 8900 | |
729e4ab9 A |
8901 | case $ac_mode in |
8902 | :F) | |
8903 | # | |
8904 | # CONFIG_FILE | |
8905 | # | |
73c04bcf A |
8906 | |
8907 | case $INSTALL in | |
8908 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
729e4ab9 | 8909 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
b75a7d8f | 8910 | esac |
729e4ab9 | 8911 | _ACEOF |
b75a7d8f | 8912 | |
729e4ab9 A |
8913 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
8914 | # If the template does not know about datarootdir, expand it. | |
8915 | # FIXME: This hack should be removed a few years after 2.60. | |
8916 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
8917 | ac_sed_dataroot=' | |
8918 | /datarootdir/ { | |
8919 | p | |
8920 | q | |
8921 | } | |
8922 | /@datadir@/p | |
8923 | /@docdir@/p | |
8924 | /@infodir@/p | |
8925 | /@localedir@/p | |
8926 | /@mandir@/p' | |
8927 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
8928 | *datarootdir*) ac_datarootdir_seen=yes;; | |
8929 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
8930 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
8931 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
8932 | _ACEOF | |
8933 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
8934 | ac_datarootdir_hack=' | |
8935 | s&@datadir@&$datadir&g | |
8936 | s&@docdir@&$docdir&g | |
8937 | s&@infodir@&$infodir&g | |
8938 | s&@localedir@&$localedir&g | |
8939 | s&@mandir@&$mandir&g | |
8940 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
8941 | esac | |
73c04bcf | 8942 | _ACEOF |
729e4ab9 A |
8943 | |
8944 | # Neutralize VPATH when `$srcdir' = `.'. | |
8945 | # Shell code in configure.ac might set extrasub. | |
8946 | # FIXME: do we really want to maintain this feature? | |
8947 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
8948 | ac_sed_extra="$ac_vpsub | |
73c04bcf A |
8949 | $extrasub |
8950 | _ACEOF | |
729e4ab9 | 8951 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
73c04bcf A |
8952 | :t |
8953 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
729e4ab9 A |
8954 | s|@configure_input@|$ac_sed_conf_input|;t t |
8955 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
8956 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
8957 | s&@srcdir@&$ac_srcdir&;t t | |
8958 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
8959 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
8960 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
8961 | s&@builddir@&$ac_builddir&;t t | |
8962 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
8963 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
8964 | s&@INSTALL@&$ac_INSTALL&;t t | |
8965 | $ac_datarootdir_hack | |
8966 | " | |
4388f060 A |
8967 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
8968 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
729e4ab9 A |
8969 | |
8970 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
4388f060 A |
8971 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
8972 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
8973 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
729e4ab9 A |
8974 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
8975 | which seems to be undefined. Please make sure it is defined" >&5 | |
8976 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
8977 | which seems to be undefined. Please make sure it is defined" >&2;} | |
8978 | ||
4388f060 | 8979 | rm -f "$ac_tmp/stdin" |
729e4ab9 | 8980 | case $ac_file in |
4388f060 A |
8981 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
8982 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
729e4ab9 A |
8983 | esac \ |
8984 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
8985 | ;; | |
4388f060 | 8986 | |
73c04bcf | 8987 | |
b75a7d8f | 8988 | |
b75a7d8f A |
8989 | esac |
8990 | ||
729e4ab9 | 8991 | done # for ac_tag |
b75a7d8f | 8992 | |
b75a7d8f | 8993 | |
729e4ab9 | 8994 | as_fn_exit 0 |
73c04bcf | 8995 | _ACEOF |
73c04bcf A |
8996 | ac_clean_files=$ac_clean_files_save |
8997 | ||
729e4ab9 A |
8998 | test $ac_write_fail = 0 || |
8999 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
9000 | ||
73c04bcf A |
9001 | |
9002 | # configure is writing to config.log, and then calls config.status. | |
9003 | # config.status does its own redirection, appending to config.log. | |
9004 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
9005 | # by configure, so config.status won't be able to write to it; its | |
9006 | # output is simply discarded. So we exec the FD to /dev/null, | |
9007 | # effectively closing config.log, so it can be properly (re)opened and | |
9008 | # appended to by config.status. When coming back to configure, we | |
9009 | # need to make the FD available again. | |
9010 | if test "$no_create" != yes; then | |
9011 | ac_cs_success=: | |
9012 | ac_config_status_args= | |
9013 | test "$silent" = yes && | |
9014 | ac_config_status_args="$ac_config_status_args --quiet" | |
9015 | exec 5>/dev/null | |
9016 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
9017 | exec 5>>config.log | |
9018 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
9019 | # would make configure fail if this is the last instruction. | |
729e4ab9 | 9020 | $ac_cs_success || as_fn_exit 1 |
73c04bcf | 9021 | fi |
729e4ab9 A |
9022 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
9023 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
9024 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
9025 | fi | |
9026 | ||
b75a7d8f | 9027 | |
729e4ab9 A |
9028 | echo |
9029 | echo "ICU for C/C++ $VERSION is ready to be built." | |
9030 | echo "=== Important Notes: ===" | |
b75a7d8f | 9031 | |
729e4ab9 A |
9032 | echo "Data Packaging: $datapackaging" |
9033 | echo " This means: $datapackaging_msg" | |
9034 | echo " To locate data: $datapackaging_howfound" | |
9035 | ||
73c04bcf | 9036 | if test -n "`$U_MAKE -v 2>&1 | grep '^GNU Make'`"; then |
729e4ab9 | 9037 | echo "Building ICU: Use a GNU make such as $U_MAKE to build ICU." |
73c04bcf | 9038 | else |
729e4ab9 | 9039 | echo "** WARNING: $U_MAKE may not be GNU make." |
73c04bcf | 9040 | echo "This may cause ICU to fail to build. Please make sure that GNU make" |
729e4ab9 A |
9041 | echo "is in your PATH so that the configure script can detect its location." |
9042 | fi | |
4388f060 A |
9043 | if test "x$AR" = "xfalse"; then |
9044 | echo "*** WARNING: Archiver ar not found. Set AR= or fix PATH. Some builds (such as static) may fail." | |
9045 | fi | |
729e4ab9 A |
9046 | |
9047 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the version of \"$U_MAKE\"" >&5 | |
9048 | $as_echo_n "checking the version of \"$U_MAKE\"... " >&6; } | |
9049 | if "$U_MAKE" -f "$srcdir/config/gmakever.mk" PLATFORM="$platform"; then | |
9050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
9051 | $as_echo "ok" >&6; } | |
9052 | else | |
9053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old or test failed - try upgrading GNU Make" >&5 | |
9054 | $as_echo "too old or test failed - try upgrading GNU Make" >&6; } | |
73c04bcf A |
9055 | fi |
9056 | ||
57a6839d | 9057 | |
4388f060 A |
9058 | if test -n "$UCONFIG_CPPFLAGS"; then |
9059 | HDRFILE="uconfig.h.prepend" | |
9060 | echo "*** WARNING: You must set the following flags before code compiled against this ICU will function properly:" | |
9061 | echo | |
9062 | echo " ${UCONFIG_CPPFLAGS}" | |
9063 | echo | |
9064 | echo 'The recommended way to do this is to prepend the following lines to source/common/unicode/uconfig.h or #include them near the top of that file.' | |
9065 | echo "Creating the file ${HDRFILE}" | |
9066 | echo | |
9067 | echo '--------------- ' "${HDRFILE}" | |
9068 | echo > "${HDRFILE}" | |
9069 | echo '/* ICU customizations: put these lines at the top of uconfig.h */' >> "${HDRFILE}" | |
9070 | echo >> "${HDRFILE}" | |
9071 | for flag in ${UCONFIG_CPPFLAGS}; | |
9072 | do | |
9073 | echo " /* $flag */" >> "${HDRFILE}" | |
9074 | case "${flag}" in | |
9075 | -D*=*) | |
9076 | \echo "${flag}" | sed -n 's%-D\([^=]*\)=%#define \1 %p' >> "${HDRFILE}" | |
9077 | \echo >> "${HDRFILE}" | |
9078 | ;; | |
9079 | -D*) | |
9080 | \echo "${flag}" | sed -n 's%-D\([^=]*\)%#define \1 %p' >> "${HDRFILE}" | |
9081 | \echo >> "${HDRFILE}" | |
9082 | ;; | |
9083 | *) | |
9084 | \echo "/* Not sure how to handle this argument: ${flag} */" >> "${HDRFILE}" | |
9085 | \echo >> "${HDRFILE}" | |
9086 | ;; | |
9087 | esac | |
9088 | done | |
9089 | cat "${HDRFILE}" | |
9090 | \echo "/* End of ${HDRFILE} ------------ */" >> "${HDRFILE}" | |
9091 | echo >> "${HDRFILE}" | |
9092 | echo '--------------- end ' "${HDRFILE}" | |
9093 | fi | |
9094 | ||
57a6839d A |
9095 | |
9096 | if test -n "$UCONFIG_CFLAGS"; then | |
9097 | echo "C apps may want to build with CFLAGS = ${UCONFIG_CFLAGS}" | |
9098 | fi | |
9099 | ||
9100 | if test -n "$UCONFIG_CXXFLAGS"; then | |
9101 | echo "C++ apps may want to build with CXXFLAGS = ${UCONFIG_CXXFLAGS}" | |
9102 | fi | |
9103 | ||
9104 | if test "$tools" = false; | |
9105 | then | |
9106 | echo "## Note: you have disabled ICU's tools. This ICU cannot build its own data or tests." | |
9107 | echo "## Expect build failures in the 'data', 'test', and other directories." | |
9108 | fi | |
9109 | ||
73c04bcf | 9110 | $as_unset _CXX_CXXSUFFIX |