2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for ICU 73.1.
5 # Report bugs to <http://icu-project.org/bugs>.
7 # Copyright (C) 2016 and later: Unicode, Inc. and others. License & terms of use: http://www.unicode.org/copyright.html
10 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
13 # This configure script is free software; the Free Software Foundation
14 # gives unlimited permission to copy, distribute and modify it.
15 ## -------------------- ##
16 ## M4sh Initialization. ##
17 ## -------------------- ##
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 :
24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25 # is contrary to our usage. Disable this feature.
26 alias -g '${1+"$@"}'='"$@"'
29 case `(set -o) 2>/dev/null` in #(
41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
42 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43 as_echo=$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
50 as_echo_n='print
-rn --'
51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
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'
59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
64 expr "X$arg" : "X\\(.*\\)$as_nl";
65 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
67 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
70 as_echo_n='sh
-c $as_echo_n_body as_echo
'
73 as_echo='sh
-c $as_echo_body as_echo
'
76 # The user is always right.
77 if test "${PATH_SEPARATOR+set}" != set; then
79 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
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.)
93 # Find who we are. Look in the path if we contain no directory separator.
96 *[\\/]* ) as_myself=$0 ;;
97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
101 test -z "$as_dir" && as_dir=.
102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
108 # We did not find ourselves, most probably we were run as `sh COMMAND'
109 # in which case we are not to be found in the path.
110 if test "x$as_myself" = x
; then
113 if test ! -f "$as_myself"; then
114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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 $as_var ||
:
137 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
139 # Use a proper internal environment variable to ensure we don't fall
140 # into an infinite loop, continuously re-executing ourselves.
141 if test x
"${_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.
149 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
151 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
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 $CONFIG_SHELL" >&2
162 # We don't want this to propagate to other subprocesses.
163 { _as_can_reexec
=; unset _as_can_reexec
;}
164 if test "x$CONFIG_SHELL" = x
; then
165 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
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+\"\$@\"}'='\"\$@\"'
173 case \`(set -o) 2>/dev/null\` in #(
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; }
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 :
195 exitcode=1; echo positional parameters were not saved.
197 test x\$exitcode = x0 || exit 1
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 :
209 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
212 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
214 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
217 test -z "$as_dir" && as_dir
=.
221 for as_base
in sh bash ksh sh5
; do
222 # Try only shells that exist, to save several forks.
223 as_shell
=$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 :
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
=$SHELL as_have_required
=yes
242 if test "x$CONFIG_SHELL" != x
; then :
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.
250 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
252 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
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
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."
271 $as_echo "$0: Please tell bug-autoconf@gnu.org and
272 $0: http://icu-project.org/bugs about your system,
273 $0: including any error possibly output before this
274 $0: message. Then install a modern shell, or manually run
275 $0: the script under such a shell if you do have one."
281 SHELL
=${CONFIG_SHELL-/bin/sh}
283 # Unset more variables known to interfere with behavior of common tools.
284 CLICOLOR_FORCE
= GREP_OPTIONS
=
285 unset CLICOLOR_FORCE GREP_OPTIONS
287 ## --------------------- ##
288 ## M4sh Shell Functions. ##
289 ## --------------------- ##
292 # Portably unset VAR.
295 { eval $1=; unset $1;}
299 # as_fn_set_status STATUS
300 # -----------------------
301 # Set $? to STATUS, without forking.
309 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
319 # Create "$as_dir" as a directory, including parents if necessary.
324 -*) as_dir
=.
/$as_dir;;
326 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
330 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
333 as_dirs
="'$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\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
357 test -d "$as_dir" && break
359 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
360 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
365 # as_fn_executable_p FILE
366 # -----------------------
367 # Test if FILE is an executable regular file.
368 as_fn_executable_p
()
370 test -f "$1" && test -x "$1"
371 } # as_fn_executable_p
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
378 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
379 eval 'as_fn_append ()
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 $(()) and expr.
395 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
403 as_val
=`expr "$@" || test $? -eq 1`
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.
415 as_status
=$1; test $as_status -eq 0 && as_status
=1
417 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
418 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
420 $as_echo "$as_me: error: $2" >&2
421 as_fn_exit
$as_status
424 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
425 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
431 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
437 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
443 as_me
=`$as_basename -- "$0" ||
444 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
445 X"$0" : 'X\(//\)$' \| \
446 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
448 sed '/^.*\/\([^/][^/]*\)\/*$/{
462 # Avoid depending upon Character Ranges.
463 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
464 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
465 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
466 as_cr_digits
='0123456789'
467 as_cr_alnum
=$as_cr_Letters$as_cr_digits
470 as_lineno_1
=$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. :-)
486 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
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; }
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
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
499 # original and so on. Autoconf is especially sensitive to this).
501 # Exit status is that of the last command.
505 ECHO_C
= ECHO_N
= ECHO_T
=
506 case `echo -n x` in #(((((
508 case `echo 'xy\c'` in
509 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
511 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
518 rm -f conf$$ conf$$.exe conf$$.
file
519 if test -d conf$$.dir
; then
520 rm -f conf$$.dir
/conf$$.
file
523 mkdir conf$$.dir
2>/dev
/null
525 if (echo >conf$$.
file) 2>/dev
/null
; then
526 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
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.
531 # In both cases, we have to default to `cp -pR'.
532 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
534 elif ln conf$$.
file conf$$
2>/dev
/null
; then
542 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
543 rmdir conf$$.dir
2>/dev
/null
545 if mkdir
-p .
2>/dev
/null
; then
546 as_mkdir_p
='mkdir -p "$as_dir"'
548 test -d .
/-p && rmdir .
/-p
553 as_executable_p
=as_fn_executable_p
555 # Sed expression to map a string onto a valid CPP name.
556 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
558 # Sed expression to map a string onto a valid variable name.
559 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
562 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
566 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
567 # so uname gets run too.
568 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
573 ac_default_prefix
=/usr
/local
575 ac_config_libobj_dir
=.
582 # Identity of this package.
584 PACKAGE_TARNAME
='International Components for Unicode'
585 PACKAGE_VERSION
='73.1'
586 PACKAGE_STRING
='ICU 73.1'
587 PACKAGE_BUGREPORT
='http://icu-project.org/bugs'
588 PACKAGE_URL
='http://icu-project.org'
590 ac_unique_file
="common/unicode/utypes.h"
591 # Factoring default headers for most tests.
592 ac_includes_default
="\
594 #ifdef HAVE_SYS_TYPES_H
595 # include <sys/types.h>
597 #ifdef HAVE_SYS_STAT_H
598 # include <sys/stat.h>
604 # ifdef HAVE_STDLIB_H
609 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
614 #ifdef HAVE_STRINGS_H
615 # include <strings.h>
617 #ifdef HAVE_INTTYPES_H
618 # include <inttypes.h>
627 ac_subst_vars
='UCONFIG_CXXFLAGS
634 platform_make_fragment
635 platform_make_fragment_name
671 U_OVERRIDE_CXX_ALLOCATION
672 U_NL_LANGINFO_CODESET
673 U_HAVE_NL_LANGINFO_CODESET
769 program_transform_name
782 enable_option_checking
811 ac_precious_vars
='build_alias
830 # Initialize some variables set by options.
832 ac_init_version
=false
833 ac_unrecognized_opts
=
835 # The variables have the same names as the options, with
836 # dashes changed to underlines.
844 program_transform_name
=s
,x
,x
,
852 # Installation directory options.
853 # These are left unexpanded so users can "make install exec_prefix=/foo"
854 # and all the variables that are supposed to be based on exec_prefix
855 # by default will actually change.
856 # Use braces instead of parens because sh, perl, etc. also accept them.
857 # (The list follows the same order as the GNU Coding Standards.)
858 bindir
='${exec_prefix}/bin'
859 sbindir
='${exec_prefix}/sbin'
860 libexecdir
='${exec_prefix}/libexec'
861 datarootdir
='${prefix}/share'
862 datadir
='${datarootdir}'
863 sysconfdir
='${prefix}/etc'
864 sharedstatedir
='${prefix}/com'
865 localstatedir
='${prefix}/var'
866 runstatedir
='${localstatedir}/run'
867 includedir
='${prefix}/include'
868 oldincludedir
='/usr/include'
869 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
870 infodir
='${datarootdir}/info'
875 libdir
='${exec_prefix}/lib'
876 localedir
='${datarootdir}/locale'
877 mandir
='${datarootdir}/man'
883 # If the previous option needs an argument, assign it.
884 if test -n "$ac_prev"; then
885 eval $ac_prev=\
$ac_option
891 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
896 # Accept the important Cygnus configure options, so we can diagnose typos.
898 case $ac_dashdash$ac_option in
902 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
904 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
907 -build |
--build |
--buil |
--bui |
--bu)
908 ac_prev
=build_alias
;;
909 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
910 build_alias
=$ac_optarg ;;
912 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
913 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
914 ac_prev
=cache_file
;;
915 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
916 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
917 cache_file
=$ac_optarg ;;
920 cache_file
=config.cache
;;
922 -datadir |
--datadir |
--datadi |
--datad)
924 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
925 datadir
=$ac_optarg ;;
927 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
928 |
--dataroo |
--dataro |
--datar)
929 ac_prev
=datarootdir
;;
930 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
931 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
932 datarootdir
=$ac_optarg ;;
934 -disable-* |
--disable-*)
935 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
936 # Reject names that are not valid shell variable names.
937 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
938 as_fn_error $?
"invalid feature name: $ac_useropt"
939 ac_useropt_orig
=$ac_useropt
940 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
941 case $ac_user_opts in
945 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
946 ac_unrecognized_sep
=', ';;
948 eval enable_
$ac_useropt=no
;;
950 -docdir |
--docdir |
--docdi |
--doc |
--do)
952 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
955 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
957 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
960 -enable-* |
--enable-*)
961 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
962 # Reject names that are not valid shell variable names.
963 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
964 as_fn_error $?
"invalid feature name: $ac_useropt"
965 ac_useropt_orig
=$ac_useropt
966 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
967 case $ac_user_opts in
971 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
972 ac_unrecognized_sep
=', ';;
974 eval enable_
$ac_useropt=\
$ac_optarg ;;
976 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
977 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
978 |
--exec |
--exe |
--ex)
979 ac_prev
=exec_prefix
;;
980 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
981 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
982 |
--exec=* |
--exe=* |
--ex=*)
983 exec_prefix
=$ac_optarg ;;
985 -gas |
--gas |
--ga |
--g)
986 # Obsolete; use --with-gas.
989 -help |
--help |
--hel |
--he |
-h)
991 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
992 ac_init_help
=recursive
;;
993 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
994 ac_init_help
=short
;;
996 -host |
--host |
--hos |
--ho)
997 ac_prev
=host_alias
;;
998 -host=* |
--host=* |
--hos=* |
--ho=*)
999 host_alias
=$ac_optarg ;;
1001 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1003 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1005 htmldir
=$ac_optarg ;;
1007 -includedir |
--includedir |
--includedi |
--included |
--include \
1008 |
--includ |
--inclu |
--incl |
--inc)
1009 ac_prev
=includedir
;;
1010 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1011 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1012 includedir
=$ac_optarg ;;
1014 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1016 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1017 infodir
=$ac_optarg ;;
1019 -libdir |
--libdir |
--libdi |
--libd)
1021 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1022 libdir
=$ac_optarg ;;
1024 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1025 |
--libexe |
--libex |
--libe)
1026 ac_prev
=libexecdir
;;
1027 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1028 |
--libexe=* |
--libex=* |
--libe=*)
1029 libexecdir
=$ac_optarg ;;
1031 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1032 ac_prev
=localedir
;;
1033 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1034 localedir
=$ac_optarg ;;
1036 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1037 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1038 ac_prev
=localstatedir
;;
1039 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1040 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1041 localstatedir
=$ac_optarg ;;
1043 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1045 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1046 mandir
=$ac_optarg ;;
1048 -nfp |
--nfp |
--nf)
1049 # Obsolete; use --without-fp.
1052 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1053 |
--no-cr |
--no-c |
-n)
1056 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1057 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1060 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1061 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1062 |
--oldin |
--oldi |
--old |
--ol |
--o)
1063 ac_prev
=oldincludedir
;;
1064 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1065 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1066 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1067 oldincludedir
=$ac_optarg ;;
1069 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1071 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1072 prefix
=$ac_optarg ;;
1074 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1075 |
--program-pre |
--program-pr |
--program-p)
1076 ac_prev
=program_prefix
;;
1077 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1078 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1079 program_prefix
=$ac_optarg ;;
1081 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1082 |
--program-suf |
--program-su |
--program-s)
1083 ac_prev
=program_suffix
;;
1084 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1085 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1086 program_suffix
=$ac_optarg ;;
1088 -program-transform-name |
--program-transform-name \
1089 |
--program-transform-nam |
--program-transform-na \
1090 |
--program-transform-n |
--program-transform- \
1091 |
--program-transform |
--program-transfor \
1092 |
--program-transfo |
--program-transf \
1093 |
--program-trans |
--program-tran \
1094 |
--progr-tra |
--program-tr |
--program-t)
1095 ac_prev
=program_transform_name
;;
1096 -program-transform-name=* |
--program-transform-name=* \
1097 |
--program-transform-nam=* |
--program-transform-na=* \
1098 |
--program-transform-n=* |
--program-transform-=* \
1099 |
--program-transform=* |
--program-transfor=* \
1100 |
--program-transfo=* |
--program-transf=* \
1101 |
--program-trans=* |
--program-tran=* \
1102 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1103 program_transform_name
=$ac_optarg ;;
1105 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1107 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1108 pdfdir
=$ac_optarg ;;
1110 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1112 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1115 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1116 |
-silent |
--silent |
--silen |
--sile |
--sil)
1119 -runstatedir |
--runstatedir |
--runstatedi |
--runstated \
1120 |
--runstate |
--runstat |
--runsta |
--runst |
--runs \
1121 |
--run |
--ru |
--r)
1122 ac_prev
=runstatedir
;;
1123 -runstatedir=* |
--runstatedir=* |
--runstatedi=* |
--runstated=* \
1124 |
--runstate=* |
--runstat=* |
--runsta=* |
--runst=* |
--runs=* \
1125 |
--run=* |
--ru=* |
--r=*)
1126 runstatedir
=$ac_optarg ;;
1128 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1130 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1132 sbindir
=$ac_optarg ;;
1134 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1135 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1136 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1138 ac_prev
=sharedstatedir
;;
1139 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1140 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1141 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1143 sharedstatedir
=$ac_optarg ;;
1145 -site |
--site |
--sit)
1147 -site=* |
--site=* |
--sit=*)
1150 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1152 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1153 srcdir
=$ac_optarg ;;
1155 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1156 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1157 ac_prev
=sysconfdir
;;
1158 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1159 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1160 sysconfdir
=$ac_optarg ;;
1162 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1163 ac_prev
=target_alias
;;
1164 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1165 target_alias
=$ac_optarg ;;
1167 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1170 -version |
--version |
--versio |
--versi |
--vers |
-V)
1171 ac_init_version
=: ;;
1174 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1175 # Reject names that are not valid shell variable names.
1176 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1177 as_fn_error $?
"invalid package name: $ac_useropt"
1178 ac_useropt_orig
=$ac_useropt
1179 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1180 case $ac_user_opts in
1184 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1185 ac_unrecognized_sep
=', ';;
1187 eval with_
$ac_useropt=\
$ac_optarg ;;
1189 -without-* |
--without-*)
1190 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1191 # Reject names that are not valid shell variable names.
1192 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1193 as_fn_error $?
"invalid package name: $ac_useropt"
1194 ac_useropt_orig
=$ac_useropt
1195 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1196 case $ac_user_opts in
1200 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1201 ac_unrecognized_sep
=', ';;
1203 eval with_
$ac_useropt=no
;;
1206 # Obsolete; use --with-x.
1209 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1210 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1211 ac_prev
=x_includes
;;
1212 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1213 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1214 x_includes
=$ac_optarg ;;
1216 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1217 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1218 ac_prev
=x_libraries
;;
1219 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1220 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1221 x_libraries
=$ac_optarg ;;
1223 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1224 Try \`$0 --help' for more information"
1228 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1229 # Reject names that are not valid shell variable names.
1230 case $ac_envvar in #(
1231 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1232 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1234 eval $ac_envvar=\
$ac_optarg
1235 export $ac_envvar ;;
1238 # FIXME: should be removed in autoconf 3.0.
1239 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1240 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1241 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1242 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1248 if test -n "$ac_prev"; then
1249 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1250 as_fn_error $?
"missing argument to $ac_option"
1253 if test -n "$ac_unrecognized_opts"; then
1254 case $enable_option_checking in
1256 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1257 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1261 # Check all directory arguments for consistency.
1262 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1263 datadir sysconfdir sharedstatedir localstatedir includedir \
1264 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1265 libdir localedir mandir runstatedir
1267 eval ac_val
=\$
$ac_var
1268 # Remove trailing slashes.
1271 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1272 eval $ac_var=\
$ac_val;;
1274 # Be sure to have absolute directory names.
1276 [\\/$
]* | ?
:[\\/]* ) continue;;
1277 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1279 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1282 # There might be people who depend on the old broken behavior: `$host'
1283 # used to hold the argument of --host etc.
1284 # FIXME: To remove some day.
1287 target
=$target_alias
1289 # FIXME: To remove some day.
1290 if test "x$host_alias" != x
; then
1291 if test "x$build_alias" = x
; then
1292 cross_compiling
=maybe
1293 elif test "x$build_alias" != "x$host_alias"; then
1299 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1301 test "$silent" = yes && exec 6>/dev
/null
1304 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1305 ac_ls_di
=`ls -di .` &&
1306 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1307 as_fn_error $?
"working directory cannot be determined"
1308 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1309 as_fn_error $?
"pwd does not report name of working directory"
1312 # Find the source files, if location was not specified.
1313 if test -z "$srcdir"; then
1314 ac_srcdir_defaulted
=yes
1315 # Try the directory containing this script, then the parent directory.
1316 ac_confdir
=`$as_dirname -- "$as_myself" ||
1317 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1318 X"$as_myself" : 'X\(//\)[^/]' \| \
1319 X"$as_myself" : 'X\(//\)$' \| \
1320 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1321 $as_echo X"$as_myself" |
1322 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1340 if test ! -r "$srcdir/$ac_unique_file"; then
1344 ac_srcdir_defaulted
=no
1346 if test ! -r "$srcdir/$ac_unique_file"; then
1347 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1348 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1350 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1352 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1354 # When building in place, set srcdir=.
1355 if test "$ac_abs_confdir" = "$ac_pwd"; then
1358 # Remove unnecessary trailing slashes from srcdir.
1359 # Double slashes in file names in object file debugging info
1360 # mess up M-x gdb in Emacs.
1362 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1364 for ac_var
in $ac_precious_vars; do
1365 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1366 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1367 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1368 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1372 # Report the --help message.
1374 if test "$ac_init_help" = "long"; then
1375 # Omit some internal or obsolete options to make the list less imposing.
1376 # This message is too long to be a string in the A/UX 3.1 sh.
1378 \`configure' configures ICU 73.1 to adapt to many kinds of systems.
1380 Usage: $0 [OPTION]... [VAR=VALUE]...
1382 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1383 VAR=VALUE. See below for descriptions of some of the useful variables.
1385 Defaults for the options are specified in brackets.
1388 -h, --help display this help and exit
1389 --help=short display options specific to this package
1390 --help=recursive display the short help of all the included packages
1391 -V, --version display version information and exit
1392 -q, --quiet, --silent do not print \`checking ...' messages
1393 --cache-file=FILE cache test results in FILE [disabled]
1394 -C, --config-cache alias for \`--cache-file=config.cache'
1395 -n, --no-create do not create output files
1396 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1398 Installation directories:
1399 --prefix=PREFIX install architecture-independent files in PREFIX
1400 [$ac_default_prefix]
1401 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1404 By default, \`make install' will install all the files in
1405 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1406 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1407 for instance \`--prefix=\$HOME'.
1409 For better control, use the options below.
1411 Fine tuning of the installation directories:
1412 --bindir=DIR user executables [EPREFIX/bin]
1413 --sbindir=DIR system admin executables [EPREFIX/sbin]
1414 --libexecdir=DIR program executables [EPREFIX/libexec]
1415 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1416 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1417 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1418 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1419 --libdir=DIR object code libraries [EPREFIX/lib]
1420 --includedir=DIR C header files [PREFIX/include]
1421 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1422 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1423 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1424 --infodir=DIR info documentation [DATAROOTDIR/info]
1425 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1426 --mandir=DIR man documentation [DATAROOTDIR/man]
1427 --docdir=DIR documentation root [DATAROOTDIR/doc/International
1428 Components for Unicode]
1429 --htmldir=DIR html documentation [DOCDIR]
1430 --dvidir=DIR dvi documentation [DOCDIR]
1431 --pdfdir=DIR pdf documentation [DOCDIR]
1432 --psdir=DIR ps documentation [DOCDIR]
1438 --build=BUILD configure
for building on BUILD
[guessed
]
1439 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1443 if test -n "$ac_init_help"; then
1444 case $ac_init_help in
1445 short | recursive
) echo "Configuration of ICU 73.1:";;
1450 --disable-option-checking ignore unrecognized
--enable/--with options
1451 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1452 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1453 --enable-icu-config install icu-config
1454 --enable-debug build debug libraries and
enable the U_DEBUG define default
=no
1455 --enable-release build release libraries default
=yes
1456 --enable-strict compile with strict compiler options default
=yes
1457 --enable-64bit-libs (deprecated
, use
--with-library-bits) build
64-bit libraries default
= platform default
1458 --enable-shared build shared libraries default
=yes
1459 --enable-static build static libraries default
=no
1460 --enable-auto-cleanup enable auto cleanup of libraries default
=no
1461 --enable-draft enable draft APIs
(and internal APIs
) default
=yes
1462 --enable-renaming add a version suffix to symbols default
=yes
1463 --enable-tracing enable function and data tracing default
=no
1464 --enable-plugins enable plugins default
=no
1465 --disable-dyload disable dynamic loading default
=no
1466 --enable-rpath use rpath when linking default is only
if necessary
1467 --enable-weak-threads weakly reference the threading library default
=no
1468 --enable-extras build ICU extras default
=yes
1469 --enable-icuio build ICU
's icuio library default=yes
1470 --enable-layoutex build ICU's Paragraph Layout library default
=no.
1471 icu-le-hb must be installed via pkg-config. See http
://harfbuzz.org
1473 --enable-tools build ICU
's tools default=yes
1474 --enable-fuzzer build ICU's fuzzer
test targets default
=no
1475 --enable-tests build ICU tests default
=yes
1476 --enable-samples build ICU samples default
=yes
1478 Additionally
, the variable FORCE_LIBS may be
set before calling configure.
1479 If
set, it will REPLACE any automatic list of libraries.
1482 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1483 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1484 --with-cross-build=dir specify an absolute path to the build directory of an ICU built
for the current platform default
=no cross dir
1485 --with-library-bits=bits specify how many bits to use
for the library
(32, 64, 64else32
, nochange
) default
=nochange
1486 --with-data-packaging specify how to package ICU data. Possible values
:
1487 files raw files
(.res
, etc
)
1488 archive build a single icudtXX.dat
file
1489 library shared library
(.dll
/.so
/etc.
)
1490 static static library
(.a
/.lib
/etc.
)
1491 auto build shared
if possible
(default
)
1492 See https
://unicode-org.github.io
/icu
/userguide
/icu_data
for more info.
1493 --with-library-suffix=suffix tag a suffix to the library names default
=
1495 Some influential environment variables
:
1496 CC C compiler
command
1497 CFLAGS C compiler flags
1498 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1499 nonstandard directory
<lib dir
>
1500 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1501 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1502 you have headers
in a nonstandard directory
<include dir
>
1503 CXX C
++ compiler
command
1504 CXXFLAGS C
++ compiler flags
1505 PKG_CONFIG path to pkg-config utility
1507 directories to add to pkg-config
's search path
1509 path overriding pkg-config's built-in search path
1511 C compiler flags
for ICULEHB
, overriding pkg-config
1513 linker flags
for ICULEHB
, overriding pkg-config
1516 Use these variables to override the choices made by
`configure' or to help
1517 it to find libraries and programs with nonstandard names/locations.
1519 Report bugs to <http://icu-project.org/bugs>.
1520 ICU home page: <http://icu-project.org>.
1525 if test "$ac_init_help" = "recursive"; then
1526 # If there are subdirs, report their specific --help.
1527 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1528 test -d "$ac_dir" ||
1529 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
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1538 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
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1544 ac_abs_top_builddir=$ac_pwd
1545 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1546 # for backward compatibility:
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1550 .) # We are building in place.
1552 ac_top_srcdir=$ac_top_builddir_sub
1553 ac_abs_top_srcdir=$ac_pwd ;;
1554 [\\/]* | ?:[\\/]* ) # Absolute name.
1555 ac_srcdir=$srcdir$ac_dir_suffix;
1556 ac_top_srcdir=$srcdir
1557 ac_abs_top_srcdir=$srcdir ;;
1559 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1560 ac_top_srcdir=$ac_top_build_prefix$srcdir
1561 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1563 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1565 cd "$ac_dir" || { ac_status=$?; continue; }
1566 # Check for guested configure.
1567 if test -f "$ac_srcdir/configure.gnu"; then
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1570 elif test -f "$ac_srcdir/configure"; then
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1574 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
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1580 test -n "$ac_init_help" && exit $ac_status
1581 if $ac_init_version; then
1584 generated by GNU Autoconf 2.69
1586 Copyright (C) 2012 Free Software Foundation, Inc.
1587 This configure script is free software; the Free Software Foundation
1588 gives unlimited permission to copy, distribute and modify it.
1590 Copyright (C) 2016 and later: Unicode, Inc. and others. License & terms of use: http://www.unicode.org/copyright.html
1595 ## ------------------------ ##
1596 ## Autoconf initialization. ##
1597 ## ------------------------ ##
1599 # ac_fn_c_try_compile LINENO
1600 # --------------------------
1601 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1602 ac_fn_c_try_compile ()
1604 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605 rm -f conftest.$ac_objext
1606 if { { ac_try="$ac_compile"
1608 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1609 *) ac_try_echo
=$ac_try;;
1611 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1612 $as_echo "$ac_try_echo"; } >&5
1613 (eval "$ac_compile") 2>conftest.err
1615 if test -s conftest.err
; then
1616 grep -v '^ *+' conftest.err
>conftest.er1
1617 cat conftest.er1
>&5
1618 mv -f conftest.er1 conftest.err
1620 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1621 test $ac_status = 0; } && {
1622 test -z "$ac_c_werror_flag" ||
1623 test ! -s conftest.err
1624 } && test -s conftest.
$ac_objext; then :
1627 $as_echo "$as_me: failed program was:" >&5
1628 sed 's/^/| /' conftest.
$ac_ext >&5
1632 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1633 as_fn_set_status
$ac_retval
1635 } # ac_fn_c_try_compile
1637 # ac_fn_cxx_try_compile LINENO
1638 # ----------------------------
1639 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1640 ac_fn_cxx_try_compile
()
1642 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1643 rm -f conftest.
$ac_objext
1644 if { { ac_try
="$ac_compile"
1646 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1647 *) ac_try_echo=$ac_try;;
1649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1650 $as_echo "$ac_try_echo"; } >&5
1651 (eval "$ac_compile") 2>conftest.err
1653 if test -s conftest.err; then
1654 grep -v '^ *+' conftest.err >conftest.er1
1655 cat conftest.er1 >&5
1656 mv -f conftest.er1 conftest.err
1658 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1659 test $ac_status = 0; } && {
1660 test -z "$ac_cxx_werror_flag" ||
1661 test ! -s conftest.err
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1665 $as_echo "$as_me: failed program was:" >&5
1666 sed 's/^/| /' conftest.$ac_ext >&5
1670 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1671 as_fn_set_status $ac_retval
1673 } # ac_fn_cxx_try_compile
1675 # ac_fn_c_try_cpp LINENO
1676 # ----------------------
1677 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1680 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1681 if { { ac_try="$ac_cpp conftest.$ac_ext"
1683 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1684 *) ac_try_echo
=$ac_try;;
1686 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1687 $as_echo "$ac_try_echo"; } >&5
1688 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1690 if test -s conftest.err
; then
1691 grep -v '^ *+' conftest.err
>conftest.er1
1692 cat conftest.er1
>&5
1693 mv -f conftest.er1 conftest.err
1695 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1696 test $ac_status = 0; } > conftest.i
&& {
1697 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
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1702 $as_echo "$as_me: failed program was:" >&5
1703 sed 's/^/| /' conftest.
$ac_ext >&5
1707 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1708 as_fn_set_status
$ac_retval
1712 # ac_fn_cxx_try_link LINENO
1713 # -------------------------
1714 # Try to link conftest.$ac_ext, and return whether this succeeded.
1715 ac_fn_cxx_try_link
()
1717 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1718 rm -f conftest.
$ac_objext conftest
$ac_exeext
1719 if { { ac_try
="$ac_link"
1721 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1722 *) ac_try_echo=$ac_try;;
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726 (eval "$ac_link") 2>conftest.err
1728 if test -s conftest.err; then
1729 grep -v '^ *+' conftest.err >conftest.er1
1730 cat conftest.er1 >&5
1731 mv -f conftest.er1 conftest.err
1733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734 test $ac_status = 0; } && {
1735 test -z "$ac_cxx_werror_flag" ||
1736 test ! -s conftest.err
1737 } && test -s conftest$ac_exeext && {
1738 test "$cross_compiling" = yes ||
1739 test -x conftest$ac_exeext
1743 $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1748 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1749 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1750 # interfere with the next link command; also delete a directory that is
1751 # left behind by Apple's compiler. We do this before executing the actions.
1752 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1753 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1754 as_fn_set_status $ac_retval
1756 } # ac_fn_cxx_try_link
1758 # ac_fn_c_try_run LINENO
1759 # ----------------------
1760 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1761 # that executables *can* be run.
1764 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765 if { { ac_try="$ac_link"
1767 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1768 *) ac_try_echo
=$ac_try;;
1770 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1771 $as_echo "$ac_try_echo"; } >&5
1772 (eval "$ac_link") 2>&5
1774 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1775 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1776 { { case "(($ac_try" in
1777 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1778 *) ac_try_echo=$ac_try;;
1780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1781 $as_echo "$ac_try_echo"; } >&5
1782 (eval "$ac_try") 2>&5
1784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785 test $ac_status = 0; }; }; then :
1788 $as_echo "$as_me: program exited with status $ac_status" >&5
1789 $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1792 ac_retval=$ac_status
1794 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1795 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796 as_fn_set_status $ac_retval
1800 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1801 # --------------------------------------------
1802 # Tries to find the compile-time value of EXPR in a program that includes
1803 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1805 ac_fn_c_compute_int ()
1807 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1808 if test "$cross_compiling" = yes; then
1809 # Depending upon the size, compute the lo and hi bounds.
1810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811 /* end confdefs.h. */
1816 static int test_array [1 - 2 * !(($2) >= 0)];
1818 return test_array [0];
1824 if ac_fn_c_try_compile "$LINENO"; then :
1827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h. */
1833 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1835 return test_array [0];
1841 if ac_fn_c_try_compile "$LINENO"; then :
1842 ac_hi=$ac_mid; break
1844 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1845 if test $ac_lo -le $ac_mid; then
1849 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1855 /* end confdefs.h. */
1860 static int test_array [1 - 2 * !(($2) < 0)];
1862 return test_array [0];
1868 if ac_fn_c_try_compile "$LINENO"; then :
1871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1872 /* end confdefs.h. */
1877 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1879 return test_array [0];
1885 if ac_fn_c_try_compile "$LINENO"; then :
1886 ac_lo=$ac_mid; break
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1889 if test $ac_mid -le $ac_hi; then
1893 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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1914 return test_array [0];
1920 if ac_fn_c_try_compile "$LINENO"; then :
1923 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1928 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h. */
1935 static long int longval () { return $2; }
1936 static unsigned long int ulongval () { return $2; }
1943 FILE *f = fopen ("conftest.val", "w");
1948 long int i = longval ();
1951 fprintf (f, "%ld", i);
1955 unsigned long int i = ulongval ();
1958 fprintf (f, "%lu", i);
1960 /* Do not output a trailing newline, as this causes \r\n confusion
1961 on some platforms. */
1962 return ferror (f) || fclose (f) != 0;
1968 if ac_fn_c_try_run "$LINENO"; then :
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1973 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1974 conftest.$ac_objext conftest.beam conftest.$ac_ext
1978 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1979 as_fn_set_status $ac_retval
1981 } # ac_fn_c_compute_int
1983 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1984 # -------------------------------------------------------
1985 # Tests whether HEADER exists and can be compiled using the include files in
1986 # INCLUDES, setting the cache variable VAR accordingly.
1987 ac_fn_c_check_header_compile ()
1989 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1991 $as_echo_n "checking for $2... " >&6; }
1992 if eval \${$3+:} false; then :
1993 $as_echo_n "(cached) " >&6
1995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h. */
2000 if ac_fn_c_try_compile "$LINENO"; then :
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2009 $as_echo "$ac_res" >&6; }
2010 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012 } # ac_fn_c_check_header_compile
2014 # ac_fn_c_try_link LINENO
2015 # -----------------------
2016 # Try to link conftest.$ac_ext, and return whether this succeeded.
2019 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2020 rm -f conftest.$ac_objext conftest$ac_exeext
2021 if { { ac_try="$ac_link"
2023 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2024 *) ac_try_echo
=$ac_try;;
2026 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2027 $as_echo "$ac_try_echo"; } >&5
2028 (eval "$ac_link") 2>conftest.err
2030 if test -s conftest.err
; then
2031 grep -v '^ *+' conftest.err
>conftest.er1
2032 cat conftest.er1
>&5
2033 mv -f conftest.er1 conftest.err
2035 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2036 test $ac_status = 0; } && {
2037 test -z "$ac_c_werror_flag" ||
2038 test ! -s conftest.err
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2041 test -x conftest
$ac_exeext
2045 $as_echo "$as_me: failed program was:" >&5
2046 sed 's/^/| /' conftest.
$ac_ext >&5
2050 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2051 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2052 # interfere with the next link command; also delete a directory that is
2053 # left behind by Apple's compiler. We do this before executing the actions.
2054 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2055 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2056 as_fn_set_status
$ac_retval
2058 } # ac_fn_c_try_link
2060 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2061 # -------------------------------------------------------
2062 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
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2065 ac_fn_c_check_header_mongrel
()
2067 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
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${$3+:} false
; then :
2069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2070 $as_echo_n "checking for $2... " >&6; }
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2075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076 $as_echo "$ac_res" >&6; }
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2079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2080 $as_echo_n "checking $2 usability... " >&6; }
2081 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2082 /* end confdefs.h. */
2086 if ac_fn_c_try_compile
"$LINENO"; then :
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=yes
2089 ac_header_compiler
=no
2091 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
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2096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2097 $as_echo_n "checking $2 presence... " >&6; }
2098 cat confdefs.h
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2099 /* end confdefs.h. */
2102 if ac_fn_c_try_cpp
"$LINENO"; then :
2103 ac_header_preproc
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2105 ac_header_preproc
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2107 rm -f conftest.err conftest.i conftest.
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2108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2109 $as_echo "$ac_header_preproc" >&6; }
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2122 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2123 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2125 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2127 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2129 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2130 ( $as_echo "## ------------------------------------------ ##
2131 ## Report this to http://icu-project.org/bugs ##
2132 ## ------------------------------------------ ##"
2133 ) |
sed "s/^/$as_me: WARNING: /" >&2
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2137 $as_echo_n "checking for $2... " >&6; }
2138 if eval \
${$3+:} false
; then :
2139 $as_echo_n "(cached) " >&6
2141 eval "$3=\$ac_header_compiler"
2144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2145 $as_echo "$ac_res" >&6; }
2147 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2149 } # ac_fn_c_check_header_mongrel
2151 # ac_fn_c_check_func LINENO FUNC VAR
2152 # ----------------------------------
2153 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2154 ac_fn_c_check_func
()
2156 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2158 $as_echo_n "checking for $2... " >&6; }
2159 if eval \
${$3+:} false
; then :
2160 $as_echo_n "(cached) " >&6
2162 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2163 /* end confdefs.h. */
2164 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2165 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2166 #define $2 innocuous_$2
2168 /* System header to define __stub macros and hopefully few prototypes,
2169 which can conflict with char $2 (); below.
2170 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2171 <limits.h> exists even on freestanding compilers. */
2174 # include <limits.h>
2176 # include <assert.h>
2181 /* Override any GCC internal prototype to avoid an error.
2182 Use char because int might match the return type of a GCC
2183 builtin and then its argument prototype would still apply. */
2188 /* The GNU C library defines this for functions which it implements
2189 to always fail with ENOSYS. Some functions are actually named
2190 something starting with __ and the normal name is an alias. */
2191 #if defined __stub_$2 || defined __stub___$2
2203 if ac_fn_c_try_link
"$LINENO"; then :
2208 rm -f core conftest.err conftest.
$ac_objext \
2209 conftest
$ac_exeext conftest.
$ac_ext
2212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2213 $as_echo "$ac_res" >&6; }
2214 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2216 } # ac_fn_c_check_func
2218 # ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
2219 # ---------------------------------------------
2220 # Tests whether TYPE exists after having included INCLUDES, setting cache
2221 # variable VAR accordingly.
2222 ac_fn_cxx_check_type
()
2224 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2226 $as_echo_n "checking for $2... " >&6; }
2227 if eval \
${$3+:} false
; then :
2228 $as_echo_n "(cached) " >&6
2231 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2232 /* end confdefs.h. */
2243 if ac_fn_cxx_try_compile
"$LINENO"; then :
2244 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2245 /* end confdefs.h. */
2256 if ac_fn_cxx_try_compile
"$LINENO"; then :
2261 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2263 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2267 $as_echo "$ac_res" >&6; }
2268 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2270 } # ac_fn_cxx_check_type
2272 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2273 # -------------------------------------------
2274 # Tests whether TYPE exists after having included INCLUDES, setting cache
2275 # variable VAR accordingly.
2276 ac_fn_c_check_type
()
2278 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2280 $as_echo_n "checking for $2... " >&6; }
2281 if eval \
${$3+:} false
; then :
2282 $as_echo_n "(cached) " >&6
2285 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2286 /* end confdefs.h. */
2297 if ac_fn_c_try_compile
"$LINENO"; then :
2298 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2299 /* end confdefs.h. */
2310 if ac_fn_c_try_compile
"$LINENO"; then :
2315 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2317 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2321 $as_echo "$ac_res" >&6; }
2322 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2324 } # ac_fn_c_check_type
2325 cat >config.log
<<_ACEOF
2326 This file contains any messages produced by compilers while
2327 running configure, to aid debugging if configure makes a mistake.
2329 It was created by ICU $as_me 73.1, which was
2330 generated by GNU Autoconf 2.69. Invocation command line was
2342 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2343 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2344 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2345 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2346 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2348 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2349 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2351 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2352 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2353 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2354 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2355 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2356 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2357 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2361 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2365 test -z "$as_dir" && as_dir
=.
2366 $as_echo "PATH: $as_dir"
2382 # Keep a trace of the command line.
2383 # Strip out --no-create and --no-recursion so they do not pile up.
2384 # Strip out --silent because we don't want to record it for future runs.
2385 # Also quote any args containing shell meta-characters.
2386 # Make two passes to allow for proper duplicate-argument suppression.
2390 ac_must_keep_next
=false
2396 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2397 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2398 |
-silent |
--silent |
--silen |
--sile |
--sil)
2401 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2404 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2406 as_fn_append ac_configure_args1
" '$ac_arg'"
2407 if test $ac_must_keep_next = true
; then
2408 ac_must_keep_next
=false
# Got value, back to normal.
2411 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2412 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2413 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2414 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2415 case "$ac_configure_args0 " in
2416 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2419 -* ) ac_must_keep_next
=true
;;
2422 as_fn_append ac_configure_args
" '$ac_arg'"
2427 { ac_configure_args0
=; unset ac_configure_args0
;}
2428 { ac_configure_args1
=; unset ac_configure_args1
;}
2430 # When interrupted or exit'd, cleanup temporary files, and complete
2431 # config.log. We remove comments because anyway the quotes in there
2432 # would cause problems or look ugly.
2433 # WARNING: Use '\'' to represent an apostrophe within the trap.
2434 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2435 trap 'exit_status=$?
2436 # Save into config.log some information that might help in debugging.
2440 $as_echo "## ---------------- ##
2441 ## Cache variables. ##
2442 ## ---------------- ##"
2444 # The following way of writing the cache mishandles newlines in values,
2446 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2447 eval ac_val=\$$ac_var
2451 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2452 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2455 _ | IFS | as_nl) ;; #(
2456 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2457 *) { eval $ac_var=; unset $ac_var;} ;;
2462 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2463 *${as_nl}ac_space=\ *)
2465 "s/'\''/'\''\\\\'\'''\''/g;
2466 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2469 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2476 $as_echo "## ----------------- ##
2477 ## Output variables. ##
2478 ## ----------------- ##"
2480 for ac_var in $ac_subst_vars
2482 eval ac_val=\$$ac_var
2484 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2486 $as_echo "$ac_var='\''$ac_val'\''"
2490 if test -n "$ac_subst_files"; then
2491 $as_echo "## ------------------- ##
2492 ## File substitutions. ##
2493 ## ------------------- ##"
2495 for ac_var
in $ac_subst_files
2497 eval ac_val
=\$
$ac_var
2499 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2501 $as_echo "$ac_var='\''$ac_val'\''"
2506 if test -s confdefs.h; then
2507 $as_echo "## ----------- ##
2514 test "$ac_signal" != 0 &&
2515 $as_echo "$as_me: caught signal $ac_signal"
2516 $as_echo "$as_me: exit $exit_status"
2518 rm -f core *.core core.conftest.* &&
2519 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2522 for ac_signal
in 1 2 13 15; do
2523 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2527 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2528 rm -f -r conftest
* confdefs.h
2530 $as_echo "/* confdefs.h */" > confdefs.h
2532 # Predefined preprocessor variables.
2534 cat >>confdefs.h
<<_ACEOF
2535 #define PACKAGE_NAME "$PACKAGE_NAME"
2538 cat >>confdefs.h
<<_ACEOF
2539 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2542 cat >>confdefs.h
<<_ACEOF
2543 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2546 cat >>confdefs.h
<<_ACEOF
2547 #define PACKAGE_STRING "$PACKAGE_STRING"
2550 cat >>confdefs.h
<<_ACEOF
2551 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2554 cat >>confdefs.h
<<_ACEOF
2555 #define PACKAGE_URL "$PACKAGE_URL"
2559 # Let the site file select an alternate cache file if it wants to.
2560 # Prefer an explicitly selected file to automatically selected ones.
2563 if test -n "$CONFIG_SITE"; then
2564 # We do not want a PATH search for config.site.
2565 case $CONFIG_SITE in #((
2566 -*) ac_site_file1
=.
/$CONFIG_SITE;;
2567 */*) ac_site_file1
=$CONFIG_SITE;;
2568 *) ac_site_file1
=.
/$CONFIG_SITE;;
2570 elif test "x$prefix" != xNONE
; then
2571 ac_site_file1
=$prefix/share
/config.site
2572 ac_site_file2
=$prefix/etc
/config.site
2574 ac_site_file1
=$ac_default_prefix/share
/config.site
2575 ac_site_file2
=$ac_default_prefix/etc
/config.site
2577 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2579 test "x$ac_site_file" = xNONE
&& continue
2580 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2582 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2583 sed 's/^/| /' "$ac_site_file" >&5
2585 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2586 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2587 as_fn_error $?
"failed to load site script $ac_site_file
2588 See \`config.log' for more details" "$LINENO" 5; }
2592 if test -r "$cache_file"; then
2593 # Some versions of bash will fail to source /dev/null (special files
2594 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2595 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2597 $as_echo "$as_me: loading cache $cache_file" >&6;}
2599 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2600 *) .
"./$cache_file";;
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2605 $as_echo "$as_me: creating cache $cache_file" >&6;}
2609 # Check that the precious variables saved in the cache have kept the same
2611 ac_cache_corrupted
=false
2612 for ac_var
in $ac_precious_vars; do
2613 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2614 eval ac_new_set
=\
$ac_env_${ac_var}_set
2615 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2616 eval ac_new_val
=\
$ac_env_${ac_var}_value
2617 case $ac_old_set,$ac_new_set in
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2620 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2621 ac_cache_corrupted
=: ;;
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2624 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2625 ac_cache_corrupted
=: ;;
2628 if test "x$ac_old_val" != "x$ac_new_val"; then
2629 # differences in whitespace do not lead to failure.
2630 ac_old_val_w
=`echo x $ac_old_val`
2631 ac_new_val_w
=`echo x $ac_new_val`
2632 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2634 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2635 ac_cache_corrupted
=:
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2638 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2639 eval $ac_var=\
$ac_old_val
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2642 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2643 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2644 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2647 # Pass precious variables to config.status.
2648 if test "$ac_new_set" = set; then
2650 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2651 *) ac_arg
=$ac_var=$ac_new_val ;;
2653 case " $ac_configure_args " in
2654 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2655 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2659 if $ac_cache_corrupted; then
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2661 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2663 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2664 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2666 ## -------------------- ##
2667 ## Main body of script. ##
2668 ## -------------------- ##
2671 ac_cpp
='$CPP $CPPFLAGS'
2672 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2673 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2674 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2678 # Instruct Python to never write any byte code to the ICU source tree.
2679 PYTHONDONTWRITEBYTECODE
=1
2680 export PYTHONDONTWRITEBYTECODE
2688 # Use custom echo test for newline option
2689 # Current autoconf (2.65) gives incorrect echo newline option
2691 # This may be removed later - mow (June 17, 2010)
2692 ICU_ECHO_C
= ICU_ECHO_N
= ICU_ECHO_T
=
2693 case `/bin/sh -c "echo -n x"` in
2695 case `/bin/sh -c "echo 'x\c'"` in
2696 *c
*) ICU_ECHO_T
=' ';; # ECHO_T is single tab character.
2697 *) ICU_ECHO_C
='\c';;
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU version numbers" >&5
2707 $as_echo_n "checking for ICU version numbers... " >&6; }
2709 # Get the ICU version from uversion.h or other headers
2711 sed -n 's/^[ ]*#[ ]*define[ ]*U_ICU_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@"
2714 sed -n 's/^[ ]*#[ ]*define[ ]*U_UNICODE_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@"
2716 VERSION
=`geticuversion $srcdir/common/unicode/uvernum.h`
2717 if test x
"$VERSION" = x
; then
2718 as_fn_error $?
"Cannot determine ICU version number from uvernum.h header file" "$LINENO" 5
2722 #if test "$VERSION" != "$PACKAGE_VERSION"; then
2723 # AC_MSG_ERROR([configure was generated for $PACKAGE_VERSION but uvernum.h has $VERSION - please rerun autoconf])
2726 UNICODE_VERSION
=`getuversion $srcdir/common/unicode/uchar.h`
2727 if test x
"$UNICODE_VERSION" = x
; then
2728 as_fn_error $?
"Cannot determine Unicode version number from uchar.h header file" "$LINENO" 5
2730 # Compute a reasonable library version from the release version. This is
2731 # very bad, but that's wanted... We want to make sure that the LIB_VERSION
2732 # has at least a dot in it, so we'll add a .0 if needed.
2733 #[LIB_VERSION=`echo $VERSION | sed -e 's/\.//' -e 's/^\([^.]*\)$/\1.0/'`]
2734 LIB_VERSION
=$VERSION
2735 LIB_VERSION_MAJOR
=`echo $LIB_VERSION | sed 's/\..*//'`
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: release $VERSION, library $LIB_VERSION, unicode version $UNICODE_VERSION" >&5
2740 $as_echo "release $VERSION, library $LIB_VERSION, unicode version $UNICODE_VERSION" >&6; }
2744 # Determine the host system
2746 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2747 if test -f "$ac_dir/install-sh"; then
2749 ac_install_sh
="$ac_aux_dir/install-sh -c"
2751 elif test -f "$ac_dir/install.sh"; then
2753 ac_install_sh
="$ac_aux_dir/install.sh -c"
2755 elif test -f "$ac_dir/shtool"; then
2757 ac_install_sh
="$ac_aux_dir/shtool install -c"
2761 if test -z "$ac_aux_dir"; then
2762 as_fn_error $?
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2765 # These three variables are undocumented and unsupported,
2766 # and are intended to be withdrawn in a future Autoconf release.
2767 # They can cause serious problems if a builder's source tree is in a directory
2768 # whose full name contains unusual characters.
2769 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2770 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2771 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2774 # Make sure we can run config.sub.
2775 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
2776 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2779 $as_echo_n "checking build system type... " >&6; }
2780 if ${ac_cv_build+:} false
; then :
2781 $as_echo_n "(cached) " >&6
2783 ac_build_alias
=$build_alias
2784 test "x$ac_build_alias" = x
&&
2785 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
2786 test "x$ac_build_alias" = x
&&
2787 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
2788 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2789 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2793 $as_echo "$ac_cv_build" >&6; }
2794 case $ac_cv_build in
2796 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
2799 ac_save_IFS
=$IFS; IFS
='-'
2805 # Remember, the first character of IFS is used to create $*,
2806 # except with old shells:
2809 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2813 $as_echo_n "checking host system type... " >&6; }
2814 if ${ac_cv_host+:} false
; then :
2815 $as_echo_n "(cached) " >&6
2817 if test "x$host_alias" = x
; then
2818 ac_cv_host
=$ac_cv_build
2820 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2821 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2826 $as_echo "$ac_cv_host" >&6; }
2829 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
2832 ac_save_IFS
=$IFS; IFS
='-'
2838 # Remember, the first character of IFS is used to create $*,
2839 # except with old shells:
2842 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
2848 # This variable is needed on z/OS because the C++ compiler only recognizes .C
2850 export _CXX_CXXSUFFIX
2852 # Accumulate #defines
2854 # CONFIG_CPPFLAGS: These are defines that are set for ICU Build time only.
2855 # They are only needed for building ICU itself. Example: platform stuff
2857 # UCONFIG_CPPFLAGS: These are defines which are set for ICU build time,
2858 # and also a notice is output that they need to be set
2859 # for end-users of ICU also. uconfig.h.prepend is generated
2860 # with, for example, "#define U_DISABLE_RENAMING 1"
2861 # Example: ICU configuration stuff
2863 # UCONFIG_CFLAGS: contains a copy of anything that needs to be set by end users
2867 # Check whether to install icu-config
2868 # Check whether --enable-icu-config was given.
2869 if test "${enable_icu_config+set}" = set; then :
2870 enableval
=$enable_icu_config; case "${enableval}" in
2871 yes) enable_icu_config
=true
;;
2872 no
) enable_icu_config
=false
;;
2873 *) as_fn_error $?
"bad value '${enableval}' for --enable-icu-config" "$LINENO" 5 ;;
2876 enable_icu_config
=true
2879 INSTALL_ICU_CONFIG
=$enable_icu_config
2882 # Check whether to build debug libraries
2883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build debug libraries" >&5
2884 $as_echo_n "checking whether to build debug libraries... " >&6; }
2887 # Check whether --enable-debug was given.
2888 if test "${enable_debug+set}" = set; then :
2889 enableval
=$enable_debug; case "${enableval}" in
2890 yes|
"") enabled
=yes; ENABLE_DEBUG
=1; CONFIG_CPPFLAGS
="$CONFIG_CPPFLAGS -DU_DEBUG=1" ;;
2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
2896 $as_echo "$enabled" >&6; }
2899 # Check whether to build release libraries
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build release libraries" >&5
2901 $as_echo_n "checking whether to build release libraries... " >&6; }
2904 # Check whether --enable-release was given.
2905 if test "${enable_release+set}" = set; then :
2906 enableval
=$enable_release; case "${enableval}" in
2907 no
) enabled
=no
; ENABLE_RELEASE
=0 ;;
2912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
2913 $as_echo "$enabled" >&6; }
2916 # Don't use the default C/CXXFLags
2920 # Checks for compilers
2922 ac_cpp
='$CPP $CPPFLAGS'
2923 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2924 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2925 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2926 if test -n "$ac_tool_prefix"; then
2927 for ac_prog
in clang gcc cc c99 c89 xlc_r xlc cl.exe icc
2929 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2930 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2932 $as_echo_n "checking for $ac_word... " >&6; }
2933 if ${ac_cv_prog_CC+:} false
; then :
2934 $as_echo_n "(cached) " >&6
2936 if test -n "$CC"; then
2937 ac_cv_prog_CC
="$CC" # Let the user override the test.
2939 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2943 test -z "$as_dir" && as_dir
=.
2944 for ac_exec_ext
in '' $ac_executable_extensions; do
2945 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2946 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2947 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2957 if test -n "$CC"; then
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2959 $as_echo "$CC" >&6; }
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2962 $as_echo "no" >&6; }
2966 test -n "$CC" && break
2969 if test -z "$CC"; then
2971 for ac_prog
in clang gcc cc c99 c89 xlc_r xlc cl.exe icc
2973 # Extract the first word of "$ac_prog", so it can be a program name with args.
2974 set dummy
$ac_prog; ac_word
=$2
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2976 $as_echo_n "checking for $ac_word... " >&6; }
2977 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2978 $as_echo_n "(cached) " >&6
2980 if test -n "$ac_ct_CC"; then
2981 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2983 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2987 test -z "$as_dir" && as_dir
=.
2988 for ac_exec_ext
in '' $ac_executable_extensions; do
2989 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2990 ac_cv_prog_ac_ct_CC
="$ac_prog"
2991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3000 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3001 if test -n "$ac_ct_CC"; then
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3003 $as_echo "$ac_ct_CC" >&6; }
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3006 $as_echo "no" >&6; }
3010 test -n "$ac_ct_CC" && break
3013 if test "x$ac_ct_CC" = x
; then
3016 case $cross_compiling:$ac_tool_warned in
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3019 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3020 ac_tool_warned
=yes ;;
3027 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3028 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3029 as_fn_error $?
"no acceptable C compiler found in \$PATH
3030 See \`config.log' for more details" "$LINENO" 5; }
3032 # Provide some information about the compiler.
3033 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3036 for ac_option
in --version -v -V -qversion; do
3037 { { ac_try
="$ac_compiler $ac_option >&5"
3039 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3040 *) ac_try_echo=$ac_try;;
3042 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3043 $as_echo "$ac_try_echo"; } >&5
3044 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3046 if test -s conftest.err; then
3048 ... rest of stderr output deleted ...
3049 10q' conftest.err >conftest.er1
3050 cat conftest.er1 >&5
3052 rm -f conftest.er1 conftest.err
3053 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3054 test $ac_status = 0; }
3057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3058 /* end confdefs.h. */
3068 ac_clean_files_save=$ac_clean_files
3069 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3070 # Try to create an executable without -o first, disregard a.out.
3071 # It will help us diagnose broken compilers, and finding out an intuition
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3074 $as_echo_n "checking whether the C compiler works... " >&6; }
3075 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3077 # The possible output files:
3078 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3081 for ac_file in $ac_files
3084 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3085 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3090 if { { ac_try="$ac_link_default"
3092 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3093 *) ac_try_echo
=$ac_try;;
3095 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3096 $as_echo "$ac_try_echo"; } >&5
3097 (eval "$ac_link_default") 2>&5
3099 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3100 test $ac_status = 0; }; then :
3101 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3102 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3103 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3104 # so that the user can short-circuit this test for compilers unknown to
3106 for ac_file
in $ac_files ''
3108 test -f "$ac_file" ||
continue
3110 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3113 # We found the default executable, but exeext='' is most
3117 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3119 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3121 # We set ac_cv_exeext here because the later test for it is not
3122 # safe: cross compilers may not add the suffix if given an `-o'
3123 # argument, so we may need to know it at that point already.
3124 # Even if this section looks crufty: it has the advantage of
3131 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3136 if test -z "$ac_file"; then :
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3138 $as_echo "no" >&6; }
3139 $as_echo "$as_me: failed program was:" >&5
3140 sed 's/^/| /' conftest.
$ac_ext >&5
3142 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3144 as_fn_error
77 "C compiler cannot create executables
3145 See \`config.log' for more details" "$LINENO" 5; }
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3148 $as_echo "yes" >&6; }
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3151 $as_echo_n "checking for C compiler default output file name... " >&6; }
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3153 $as_echo "$ac_file" >&6; }
3154 ac_exeext
=$ac_cv_exeext
3156 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
3157 ac_clean_files
=$ac_clean_files_save
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3159 $as_echo_n "checking for suffix of executables... " >&6; }
3160 if { { ac_try
="$ac_link"
3162 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3163 *) ac_try_echo=$ac_try;;
3165 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3166 $as_echo "$ac_try_echo"; } >&5
3167 (eval "$ac_link") 2>&5
3169 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3170 test $ac_status = 0; }; then :
3171 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
3172 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
3173 # work properly (i.e., refer to `conftest.exe'), while it won't with
3175 for ac_file
in conftest.exe conftest conftest.
*; do
3176 test -f "$ac_file" ||
continue
3178 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3179 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3185 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3187 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
3188 See \`config.log' for more details" "$LINENO" 5; }
3190 rm -f conftest conftest
$ac_cv_exeext
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3192 $as_echo "$ac_cv_exeext" >&6; }
3194 rm -f conftest.
$ac_ext
3195 EXEEXT
=$ac_cv_exeext
3197 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3198 /* end confdefs.h. */
3203 FILE *f = fopen ("conftest.out", "w");
3204 return ferror (f) || fclose (f) != 0;
3210 ac_clean_files
="$ac_clean_files conftest.out"
3211 # Check that the compiler produces executables we can run. If not, either
3212 # the compiler is broken, or we cross compile.
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3214 $as_echo_n "checking whether we are cross compiling... " >&6; }
3215 if test "$cross_compiling" != yes; then
3216 { { ac_try
="$ac_link"
3218 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3219 *) ac_try_echo=$ac_try;;
3221 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3222 $as_echo "$ac_try_echo"; } >&5
3223 (eval "$ac_link") 2>&5
3225 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3226 test $ac_status = 0; }
3227 if { ac_try='./conftest$ac_cv_exeext'
3228 { { case "(($ac_try" in
3229 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3230 *) ac_try_echo
=$ac_try;;
3232 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3233 $as_echo "$ac_try_echo"; } >&5
3234 (eval "$ac_try") 2>&5
3236 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3237 test $ac_status = 0; }; }; then
3240 if test "$cross_compiling" = maybe
; then
3243 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3244 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3245 as_fn_error $?
"cannot run C compiled programs.
3246 If you meant to cross compile, use \`--host'.
3247 See \`config.log' for more details" "$LINENO" 5; }
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3252 $as_echo "$cross_compiling" >&6; }
3254 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3255 ac_clean_files
=$ac_clean_files_save
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3257 $as_echo_n "checking for suffix of object files... " >&6; }
3258 if ${ac_cv_objext+:} false
; then :
3259 $as_echo_n "(cached) " >&6
3261 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3262 /* end confdefs.h. */
3272 rm -f conftest.o conftest.obj
3273 if { { ac_try
="$ac_compile"
3275 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3276 *) ac_try_echo=$ac_try;;
3278 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3279 $as_echo "$ac_try_echo"; } >&5
3280 (eval "$ac_compile") 2>&5
3282 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3283 test $ac_status = 0; }; then :
3284 for ac_file in conftest.o conftest.obj conftest.*; do
3285 test -f "$ac_file" || continue;
3287 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3288 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3293 $as_echo "$as_me: failed program was:" >&5
3294 sed 's/^/| /' conftest.$ac_ext >&5
3296 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3297 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3298 as_fn_error $? "cannot compute suffix of object files
: cannot compile
3299 See \
`config.log' for more details" "$LINENO" 5; }
3301 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3304 $as_echo "$ac_cv_objext" >&6; }
3305 OBJEXT=$ac_cv_objext
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3308 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3309 if ${ac_cv_c_compiler_gnu+:} false; then :
3310 $as_echo_n "(cached) " >&6
3312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3313 /* end confdefs.h. */
3326 if ac_fn_c_try_compile "$LINENO"; then :
3331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3332 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3336 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3337 if test $ac_compiler_gnu = yes; then
3342 ac_test_CFLAGS=${CFLAGS+set}
3343 ac_save_CFLAGS=$CFLAGS
3344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3345 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3346 if ${ac_cv_prog_cc_g+:} false; then :
3347 $as_echo_n "(cached) " >&6
3349 ac_save_c_werror_flag=$ac_c_werror_flag
3350 ac_c_werror_flag=yes
3353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3354 /* end confdefs.h. */
3364 if ac_fn_c_try_compile "$LINENO"; then :
3368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369 /* end confdefs.h. */
3379 if ac_fn_c_try_compile "$LINENO"; then :
3382 ac_c_werror_flag=$ac_save_c_werror_flag
3384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3385 /* end confdefs.h. */
3395 if ac_fn_c_try_compile "$LINENO"; then :
3398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3403 ac_c_werror_flag=$ac_save_c_werror_flag
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3406 $as_echo "$ac_cv_prog_cc_g" >&6; }
3407 if test "$ac_test_CFLAGS" = set; then
3408 CFLAGS=$ac_save_CFLAGS
3409 elif test $ac_cv_prog_cc_g = yes; then
3410 if test "$GCC" = yes; then
3416 if test "$GCC" = yes; then
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3423 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3424 if ${ac_cv_prog_cc_c89+:} false; then :
3425 $as_echo_n "(cached) " >&6
3427 ac_cv_prog_cc_c89=no
3429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3430 /* end confdefs.h. */
3434 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3435 struct buf { int x; };
3436 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3437 static char *e (p, i)
3443 static char *f (char * (*g) (char **, int), char **p, ...)
3448 s = g (p, va_arg (v,int));
3453 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3454 function prototypes and stuff, but not '\xHH' hex character constants.
3455 These don't provoke an error unfortunately, instead are silently treated
3456 as 'x'. The following induces an error, until -std is added to get
3457 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3458 array size at least. It's necessary to write '\x00'==0 to get something
3459 that's true only with -std. */
3460 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3462 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3463 inside strings and character constants. */
3465 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3467 int test (int i, double x);
3468 struct s1 {int (*f) (int a);};
3469 struct s2 {int (*f) (double a);};
3470 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3476 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3481 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3482 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3484 CC="$ac_save_CC $ac_arg"
3485 if ac_fn_c_try_compile "$LINENO"; then :
3486 ac_cv_prog_cc_c89=$ac_arg
3488 rm -f core conftest.err conftest.$ac_objext
3489 test "x$ac_cv_prog_cc_c89" != "xno" && break
3491 rm -f conftest.$ac_ext
3496 case "x$ac_cv_prog_cc_c89" in
3498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3499 $as_echo "none needed" >&6; } ;;
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3502 $as_echo "unsupported" >&6; } ;;
3504 CC="$CC $ac_cv_prog_cc_c89"
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3506 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3508 if test "x$ac_cv_prog_cc_c89" != xno; then :
3513 ac_cpp='$CPP $CPPFLAGS'
3514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3518 # Make sure that we try clang++ first, which provides C++11 support.
3519 # The g++ compiler is less likely to support C++11.
3521 ac_cpp='$CXXCPP $CPPFLAGS'
3522 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3523 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3524 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3525 if test -z "$CXX"; then
3526 if test -n "$CCC"; then
3529 if test -n "$ac_tool_prefix"; then
3530 for ac_prog in clang++ g++ c++ gpp xlC_r xlC aCC CC cxx cc++ cl.exe icc FCC KCC RCC
3532 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3533 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3535 $as_echo_n "checking for $ac_word... " >&6; }
3536 if ${ac_cv_prog_CXX+:} false; then :
3537 $as_echo_n "(cached) " >&6
3539 if test -n "$CXX"; then
3540 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3546 test -z "$as_dir" && as_dir=.
3547 for ac_exec_ext in '' $ac_executable_extensions; do
3548 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3549 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3560 if test -n "$CXX"; then
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3562 $as_echo "$CXX" >&6; }
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3565 $as_echo "no" >&6; }
3569 test -n "$CXX" && break
3572 if test -z "$CXX"; then
3574 for ac_prog in clang++ g++ c++ gpp xlC_r xlC aCC CC cxx cc++ cl.exe icc FCC KCC RCC
3576 # Extract the first word of "$ac_prog", so it can be a program name with args.
3577 set dummy $ac_prog; ac_word=$2
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3579 $as_echo_n "checking for $ac_word... " >&6; }
3580 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3581 $as_echo_n "(cached) " >&6
3583 if test -n "$ac_ct_CXX"; then
3584 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3590 test -z "$as_dir" && as_dir=.
3591 for ac_exec_ext in '' $ac_executable_extensions; do
3592 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3593 ac_cv_prog_ac_ct_CXX="$ac_prog"
3594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3603 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3604 if test -n "$ac_ct_CXX"; then
3605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3606 $as_echo "$ac_ct_CXX" >&6; }
3608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3609 $as_echo "no" >&6; }
3613 test -n "$ac_ct_CXX" && break
3616 if test "x$ac_ct_CXX" = x; then
3619 case $cross_compiling:$ac_tool_warned in
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3623 ac_tool_warned=yes ;;
3631 # Provide some information about the compiler.
3632 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3635 for ac_option in --version -v -V -qversion; do
3636 { { ac_try="$ac_compiler $ac_option >&5"
3638 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3639 *) ac_try_echo
=$ac_try;;
3641 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3642 $as_echo "$ac_try_echo"; } >&5
3643 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3645 if test -s conftest.err
; then
3647 ... rest of stderr output deleted ...
3648 10q' conftest.err
>conftest.er1
3649 cat conftest.er1
>&5
3651 rm -f conftest.er1 conftest.err
3652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3653 test $ac_status = 0; }
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3657 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3658 if ${ac_cv_cxx_compiler_gnu+:} false
; then :
3659 $as_echo_n "(cached) " >&6
3661 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3662 /* end confdefs.h. */
3675 if ac_fn_cxx_try_compile
"$LINENO"; then :
3680 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3681 ac_cv_cxx_compiler_gnu
=$ac_compiler_gnu
3684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3685 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3686 if test $ac_compiler_gnu = yes; then
3691 ac_test_CXXFLAGS
=${CXXFLAGS+set}
3692 ac_save_CXXFLAGS
=$CXXFLAGS
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3694 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3695 if ${ac_cv_prog_cxx_g+:} false
; then :
3696 $as_echo_n "(cached) " >&6
3698 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
3699 ac_cxx_werror_flag
=yes
3702 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3703 /* end confdefs.h. */
3713 if ac_fn_cxx_try_compile
"$LINENO"; then :
3714 ac_cv_prog_cxx_g
=yes
3717 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3718 /* end confdefs.h. */
3728 if ac_fn_cxx_try_compile
"$LINENO"; then :
3731 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
3733 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3734 /* end confdefs.h. */
3744 if ac_fn_cxx_try_compile
"$LINENO"; then :
3745 ac_cv_prog_cxx_g
=yes
3747 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3749 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3751 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3752 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3755 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3756 if test "$ac_test_CXXFLAGS" = set; then
3757 CXXFLAGS
=$ac_save_CXXFLAGS
3758 elif test $ac_cv_prog_cxx_g = yes; then
3759 if test "$GXX" = yes; then
3765 if test "$GXX" = yes; then
3772 ac_cpp
='$CPP $CPPFLAGS'
3773 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3774 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3775 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3778 # pkg-config is needed for harfbuzz support
3786 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
3787 if test -n "$ac_tool_prefix"; then
3788 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
3789 set dummy
${ac_tool_prefix}pkg-config
; ac_word
=$2
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3791 $as_echo_n "checking for $ac_word... " >&6; }
3792 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
3793 $as_echo_n "(cached) " >&6
3797 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
3800 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3804 test -z "$as_dir" && as_dir
=.
3805 for ac_exec_ext
in '' $ac_executable_extensions; do
3806 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3807 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
3808 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3818 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
3819 if test -n "$PKG_CONFIG"; then
3820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
3821 $as_echo "$PKG_CONFIG" >&6; }
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3824 $as_echo "no" >&6; }
3829 if test -z "$ac_cv_path_PKG_CONFIG"; then
3830 ac_pt_PKG_CONFIG
=$PKG_CONFIG
3831 # Extract the first word of "pkg-config", so it can be a program name with args.
3832 set dummy pkg-config
; ac_word
=$2
3833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3834 $as_echo_n "checking for $ac_word... " >&6; }
3835 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false
; then :
3836 $as_echo_n "(cached) " >&6
3838 case $ac_pt_PKG_CONFIG in
3840 ac_cv_path_ac_pt_PKG_CONFIG
="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
3843 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3847 test -z "$as_dir" && as_dir
=.
3848 for ac_exec_ext
in '' $ac_executable_extensions; do
3849 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3850 ac_cv_path_ac_pt_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
3851 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3861 ac_pt_PKG_CONFIG
=$ac_cv_path_ac_pt_PKG_CONFIG
3862 if test -n "$ac_pt_PKG_CONFIG"; then
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
3864 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3867 $as_echo "no" >&6; }
3870 if test "x$ac_pt_PKG_CONFIG" = x
; then
3873 case $cross_compiling:$ac_tool_warned in
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3876 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3877 ac_tool_warned
=yes ;;
3879 PKG_CONFIG
=$ac_pt_PKG_CONFIG
3882 PKG_CONFIG
="$ac_cv_path_PKG_CONFIG"
3886 if test -n "$PKG_CONFIG"; then
3887 _pkg_min_version
=0.20
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
3889 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
3890 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
3891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3892 $as_echo "yes" >&6; }
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3895 $as_echo "no" >&6; }
3901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICULEHB" >&5
3902 $as_echo_n "checking for ICULEHB... " >&6; }
3904 if test -n "$ICULEHB_CFLAGS"; then
3905 pkg_cv_ICULEHB_CFLAGS
="$ICULEHB_CFLAGS"
3906 elif test -n "$PKG_CONFIG"; then
3907 if test -n "$PKG_CONFIG" && \
3908 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-le-hb\""; } >&5
3909 ($PKG_CONFIG --exists --print-errors "icu-le-hb") 2>&5
3911 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3912 test $ac_status = 0; }; then
3913 pkg_cv_ICULEHB_CFLAGS
=`$PKG_CONFIG --cflags "icu-le-hb" 2>/dev/null`
3914 test "x$?" != "x0" && pkg_failed
=yes
3921 if test -n "$ICULEHB_LIBS"; then
3922 pkg_cv_ICULEHB_LIBS
="$ICULEHB_LIBS"
3923 elif test -n "$PKG_CONFIG"; then
3924 if test -n "$PKG_CONFIG" && \
3925 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-le-hb\""; } >&5
3926 ($PKG_CONFIG --exists --print-errors "icu-le-hb") 2>&5
3928 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3929 test $ac_status = 0; }; then
3930 pkg_cv_ICULEHB_LIBS
=`$PKG_CONFIG --libs "icu-le-hb" 2>/dev/null`
3931 test "x$?" != "x0" && pkg_failed
=yes
3941 if test $pkg_failed = yes; then
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3943 $as_echo "no" >&6; }
3945 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
3946 _pkg_short_errors_supported
=yes
3948 _pkg_short_errors_supported
=no
3950 if test $_pkg_short_errors_supported = yes; then
3951 ICULEHB_PKG_ERRORS
=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "icu-le-hb" 2>&1`
3953 ICULEHB_PKG_ERRORS
=`$PKG_CONFIG --print-errors --cflags --libs "icu-le-hb" 2>&1`
3955 # Put the nasty error message in config.log where it belongs
3956 echo "$ICULEHB_PKG_ERRORS" >&5
3959 elif test $pkg_failed = untried
; then
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3961 $as_echo "no" >&6; }
3964 ICULEHB_CFLAGS
=$pkg_cv_ICULEHB_CFLAGS
3965 ICULEHB_LIBS
=$pkg_cv_ICULEHB_LIBS
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3967 $as_echo "yes" >&6; }
3971 # Ensure that if CXXFLAGS/CFLAGS were not set when calling configure, set it correctly based on (enable/disable) debug or release option
3972 # The release mode use is the default one for autoconf
3973 if test "$GCC" = yes; then
3974 if test "$CFLAGS" = ""; then
3975 if test "$ENABLE_DEBUG" = 1; then
3978 if test "$ENABLE_RELEASE" = 1; then
3979 CFLAGS
="$CFLAGS -O2"
3982 if test "$CXXFLAGS" = ""; then
3983 if test "$ENABLE_DEBUG" = 1; then
3986 if test "$ENABLE_RELEASE" = 1; then
3987 CXXFLAGS
="$CXXFLAGS -O2"
3993 ac_cpp
='$CPP $CPPFLAGS'
3994 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3995 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3996 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3998 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3999 # On Suns, sometimes $CPP names a directory.
4000 if test -n "$CPP" && test -d "$CPP"; then
4003 if test -z "$CPP"; then
4004 if ${ac_cv_prog_CPP+:} false
; then :
4005 $as_echo_n "(cached) " >&6
4007 # Double quotes because CPP needs to be expanded
4008 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4011 for ac_c_preproc_warn_flag
in '' yes
4013 # Use a header file that comes with gcc, so configuring glibc
4014 # with a fresh cross-compiler works.
4015 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4016 # <limits.h> exists even on freestanding compilers.
4017 # On the NeXT, cc -E runs the code through the compiler's parser,
4018 # not just through cpp. "Syntax error" is here to catch this case.
4019 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4020 /* end confdefs.h. */
4022 # include <limits.h>
4024 # include <assert.h>
4028 if ac_fn_c_try_cpp
"$LINENO"; then :
4031 # Broken: fails on valid input.
4034 rm -f conftest.err conftest.i conftest.
$ac_ext
4036 # OK, works on sane cases. Now check whether nonexistent headers
4037 # can be detected and how.
4038 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4039 /* end confdefs.h. */
4040 #include <ac_nonexistent.h>
4042 if ac_fn_c_try_cpp
"$LINENO"; then :
4043 # Broken: success on invalid input.
4046 # Passes both tests.
4050 rm -f conftest.err conftest.i conftest.
$ac_ext
4053 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4054 rm -f conftest.i conftest.err conftest.
$ac_ext
4055 if $ac_preproc_ok; then :
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4068 $as_echo "$CPP" >&6; }
4070 for ac_c_preproc_warn_flag
in '' yes
4072 # Use a header file that comes with gcc, so configuring glibc
4073 # with a fresh cross-compiler works.
4074 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4075 # <limits.h> exists even on freestanding compilers.
4076 # On the NeXT, cc -E runs the code through the compiler's parser,
4077 # not just through cpp. "Syntax error" is here to catch this case.
4078 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4079 /* end confdefs.h. */
4081 # include <limits.h>
4083 # include <assert.h>
4087 if ac_fn_c_try_cpp
"$LINENO"; then :
4090 # Broken: fails on valid input.
4093 rm -f conftest.err conftest.i conftest.
$ac_ext
4095 # OK, works on sane cases. Now check whether nonexistent headers
4096 # can be detected and how.
4097 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4098 /* end confdefs.h. */
4099 #include <ac_nonexistent.h>
4101 if ac_fn_c_try_cpp
"$LINENO"; then :
4102 # Broken: success on invalid input.
4105 # Passes both tests.
4109 rm -f conftest.err conftest.i conftest.
$ac_ext
4112 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4113 rm -f conftest.i conftest.err conftest.
$ac_ext
4114 if $ac_preproc_ok; then :
4117 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4118 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4119 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
4120 See \`config.log' for more details" "$LINENO" 5; }
4124 ac_cpp
='$CPP $CPPFLAGS'
4125 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4126 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4127 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4130 # Find a good install program. We prefer a C program (faster),
4131 # so one script is as good as another. But avoid the broken or
4132 # incompatible versions:
4133 # SysV /etc/install, /usr/sbin/install
4134 # SunOS /usr/etc/install
4135 # IRIX /sbin/install
4137 # AmigaOS /C/install, which installs bootblocks on floppy discs
4138 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4139 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4140 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4141 # OS/2's system install, which has a completely different semantic
4142 # ./install, which can be erroneously created by make from ./install.sh.
4143 # Reject install programs that cannot install multiple files.
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4145 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4146 if test -z "$INSTALL"; then
4147 if ${ac_cv_path_install+:} false
; then :
4148 $as_echo_n "(cached) " >&6
4150 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4154 test -z "$as_dir" && as_dir
=.
4155 # Account for people who put trailing slashes in PATH elements.
4156 case $as_dir/ in #((
4157 .
/ | .
// |
/[cC
]/* | \
4158 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
4159 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
4162 # OSF1 and SCO ODT 3.0 have their own names for install.
4163 # Don't use installbsd from OSF since it installs stuff as root
4165 for ac_prog
in ginstall scoinst
install; do
4166 for ac_exec_ext
in '' $ac_executable_extensions; do
4167 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
4168 if test $ac_prog = install &&
4169 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4170 # AIX install. It has an incompatible calling convention.
4172 elif test $ac_prog = install &&
4173 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4174 # program-specific install script used by HP pwplus--don't use.
4177 rm -rf conftest.one conftest.two conftest.dir
4178 echo one
> conftest.one
4179 echo two
> conftest.two
4181 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
4182 test -s conftest.one
&& test -s conftest.two
&&
4183 test -s conftest.dir
/conftest.one
&&
4184 test -s conftest.dir
/conftest.two
4186 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
4199 rm -rf conftest.one conftest.two conftest.dir
4202 if test "${ac_cv_path_install+set}" = set; then
4203 INSTALL
=$ac_cv_path_install
4205 # As a last resort, use the slow shell script. Don't cache a
4206 # value for INSTALL within a source directory, because that will
4207 # break other packages using the cache if that directory is
4208 # removed, or if the value is a relative name.
4209 INSTALL
=$ac_install_sh
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4213 $as_echo "$INSTALL" >&6; }
4215 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4216 # It thinks the first close brace ends the variable substitution.
4217 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
4219 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
4221 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
4227 ac_cpp
='$CXXCPP $CPPFLAGS'
4228 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4229 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4230 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
4233 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4234 /* end confdefs.h. */
4244 if ac_fn_cxx_try_link
"$LINENO"; then :
4247 rm -f core conftest.err conftest.
$ac_objext \
4248 conftest
$ac_exeext conftest.
$ac_ext
4250 ac_cpp
='$CPP $CPPFLAGS'
4251 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4252 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4253 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4256 # make sure install is relative to srcdir - if a script
4257 if test "$srcdir" = "."; then
4258 # If srcdir isn't just ., then (srcdir) is already prepended.
4259 if test "${ac_install_sh}" = "${INSTALL}"; then
4260 INSTALL
="\\\$(top_srcdir)/${ac_install_sh}"
4264 #AC_CHECK_PROG(AUTOCONF, autoconf, autoconf, true)
4265 #AC_CHECK_PROG(STRIP, strip, strip, true)
4269 # TODO(ICU-20301): Remove fallback to Python 2.
4270 for ac_prog
in python3
"py -3" python
"py"
4272 # Extract the first word of "$ac_prog", so it can be a program name with args.
4273 set dummy
$ac_prog; ac_word
=$2
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4275 $as_echo_n "checking for $ac_word... " >&6; }
4276 if ${ac_cv_prog_PYTHON+:} false
; then :
4277 $as_echo_n "(cached) " >&6
4279 if test -n "$PYTHON"; then
4280 ac_cv_prog_PYTHON
="$PYTHON" # Let the user override the test.
4282 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4286 test -z "$as_dir" && as_dir
=.
4287 for ac_exec_ext
in '' $ac_executable_extensions; do
4288 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4289 ac_cv_prog_PYTHON
="$ac_prog"
4290 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4299 PYTHON
=$ac_cv_prog_PYTHON
4300 if test -n "$PYTHON"; then
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
4302 $as_echo "$PYTHON" >&6; }
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4305 $as_echo "no" >&6; }
4309 test -n "$PYTHON" && break
4314 # Check for the platform make
4315 for ac_prog
in gmake gnumake
4317 # Extract the first word of "$ac_prog", so it can be a program name with args.
4318 set dummy
$ac_prog; ac_word
=$2
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4320 $as_echo_n "checking for $ac_word... " >&6; }
4321 if ${ac_cv_path_U_MAKE+:} false
; then :
4322 $as_echo_n "(cached) " >&6
4326 ac_cv_path_U_MAKE
="$U_MAKE" # Let the user override the test with a path.
4329 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4333 test -z "$as_dir" && as_dir
=.
4334 for ac_exec_ext
in '' $ac_executable_extensions; do
4335 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4336 ac_cv_path_U_MAKE
="$as_dir/$ac_word$ac_exec_ext"
4337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4347 U_MAKE
=$ac_cv_path_U_MAKE
4348 if test -n "$U_MAKE"; then
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $U_MAKE" >&5
4350 $as_echo "$U_MAKE" >&6; }
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4353 $as_echo "no" >&6; }
4357 test -n "$U_MAKE" && break
4359 test -n "$U_MAKE" || U_MAKE
="make"
4365 # Check whether --with-cross-build was given.
4366 if test "${with_cross_build+set}" = set; then :
4367 withval
=$with_cross_build; cross_buildroot
="${withval}"
4373 if test "X$cross_buildroot" = "X"; then
4374 if test "$cross_compiling" = "yes"; then
4375 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
4378 if test -f "${cross_buildroot}/config/icucross.mk"; then
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using cross buildroot: $cross_buildroot" >&5
4380 $as_echo "Using cross buildroot: $cross_buildroot" >&6; }
4382 if test -d "${cross_buildroot}"; then
4383 as_fn_error $?
"${cross_buildroot}/config/icucross.mk not found. Please build ICU in ${cross_buildroot} first." "$LINENO" 5
4385 as_fn_error $?
"No such directory ${cross_buildroot} supplied as the argument to --with-cross-build. Use an absolute path." "$LINENO" 5
4391 # Check for doxygen to generate documentation
4392 # Extract the first word of "doxygen", so it can be a program name with args.
4393 set dummy doxygen
; ac_word
=$2
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4395 $as_echo_n "checking for $ac_word... " >&6; }
4396 if ${ac_cv_path_DOXYGEN+:} false
; then :
4397 $as_echo_n "(cached) " >&6
4401 ac_cv_path_DOXYGEN
="$DOXYGEN" # Let the user override the test with a path.
4404 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4405 as_dummy
="$PATH:/usr/local/bin:/usr/bin"
4406 for as_dir
in $as_dummy
4409 test -z "$as_dir" && as_dir
=.
4410 for ac_exec_ext
in '' $ac_executable_extensions; do
4411 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4412 ac_cv_path_DOXYGEN
="$as_dir/$ac_word$ac_exec_ext"
4413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4423 DOXYGEN
=$ac_cv_path_DOXYGEN
4424 if test -n "$DOXYGEN"; then
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
4426 $as_echo "$DOXYGEN" >&6; }
4428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4429 $as_echo "no" >&6; }
4434 # Check that the linker is usable
4437 *-*-cygwin*|
*-*-mingw*)
4438 if test "$GCC" != yes && test -n "`link --version 2>&1 | grep 'GNU coreutils'`"; then
4439 as_fn_error $?
"link.exe is not a valid linker. Your PATH is incorrect.
4440 Please follow the directions in ICU's readme." "$LINENO" 5
4445 # Determine the executable suffix
4446 # We don't use AC_EXEEXT because some compilers output separate debugging
4447 # files, which confuses the AC_EXEEXT macro.
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for executable suffix" >&5
4449 $as_echo_n "checking checking for executable suffix... " >&6; }
4451 *-*-cygwin*|
*-*-mingw*) EXEEXT
=.exe
;;
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXEEXT" >&5
4456 $as_echo "$EXEEXT" >&6; }
4459 # Determine how strict we want to be when compiling
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strict compiling is on" >&5
4462 $as_echo_n "checking whether strict compiling is on... " >&6; }
4463 # Check whether --enable-strict was given.
4464 if test "${enable_strict+set}" = set; then :
4465 enableval
=$enable_strict;
4466 if test "$enableval" = no
4468 ac_use_strict_options
=no
4470 ac_use_strict_options
=yes
4474 ac_use_strict_options
=yes
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_use_strict_options" >&5
4478 $as_echo "$ac_use_strict_options" >&6; }
4480 if test "$ac_use_strict_options" = yes
4482 if test "$GCC" = yes
4486 # Don't use -std=c11 on Solaris because of timezone check fails
4489 # Do not use -ansi. It limits us to C90, and it breaks some platforms.
4490 # We use -std=c11 to disable the gnu99 defaults and its associated warnings
4491 CFLAGS
="$CFLAGS -std=c11"
4495 CFLAGS
="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
4497 # Suppress clang C warnings:
4498 CFLAGS
="$CFLAGS -Wno-sign-compare -Wno-unused"
4502 if test "`$CC /help 2>&1 | head -c9`" = "Microsoft"
4504 CFLAGS
="$CFLAGS /W4"
4507 CFLAGS
="$CFLAGS -W4" ;;
4510 if test "$GXX" = yes
4512 CXXFLAGS
="$CXXFLAGS -W -Wall -pedantic -Wpointer-arith -Wwrite-strings -Wno-long-long"
4514 # Suppress clang C++ warnings:
4515 CXXFLAGS
="$CXXFLAGS -Wno-unused -Wno-unused-parameter"
4519 if test "`$CXX /help 2>&1 | head -c9`" = "Microsoft"
4521 CXXFLAGS
="$CXXFLAGS /W4"
4524 CFLAGS
="$CFLAGS -W4" ;;
4530 # Check if we can build and use 64-bit libraries
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4534 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4535 if ${ac_cv_path_GREP+:} false
; then :
4536 $as_echo_n "(cached) " >&6
4538 if test -z "$GREP"; then
4539 ac_path_GREP_found
=false
4540 # Loop through the user's path and test for each of PROGNAME-LIST
4541 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4542 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4545 test -z "$as_dir" && as_dir
=.
4546 for ac_prog
in grep ggrep
; do
4547 for ac_exec_ext
in '' $ac_executable_extensions; do
4548 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4549 as_fn_executable_p
"$ac_path_GREP" ||
continue
4550 # Check for GNU ac_path_GREP and select it if it is found.
4551 # Check for GNU $ac_path_GREP
4552 case `"$ac_path_GREP" --version 2>&1` in
4554 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4557 $as_echo_n 0123456789 >"conftest.in"
4560 cat "conftest.in" "conftest.in" >"conftest.tmp"
4561 mv "conftest.tmp" "conftest.in"
4562 cp "conftest.in" "conftest.nl"
4563 $as_echo 'GREP' >> "conftest.nl"
4564 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4565 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4566 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4567 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4568 # Best one so far, save it but keep looking for a better one
4569 ac_cv_path_GREP
="$ac_path_GREP"
4570 ac_path_GREP_max
=$ac_count
4572 # 10*(2^10) chars as input seems more than enough
4573 test $ac_count -gt 10 && break
4575 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4578 $ac_path_GREP_found && break 3
4583 if test -z "$ac_cv_path_GREP"; then
4584 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4587 ac_cv_path_GREP
=$GREP
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4592 $as_echo "$ac_cv_path_GREP" >&6; }
4593 GREP
="$ac_cv_path_GREP"
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4597 $as_echo_n "checking for egrep... " >&6; }
4598 if ${ac_cv_path_EGREP+:} false
; then :
4599 $as_echo_n "(cached) " >&6
4601 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4602 then ac_cv_path_EGREP
="$GREP -E"
4604 if test -z "$EGREP"; then
4605 ac_path_EGREP_found
=false
4606 # Loop through the user's path and test for each of PROGNAME-LIST
4607 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4608 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4611 test -z "$as_dir" && as_dir
=.
4612 for ac_prog
in egrep; do
4613 for ac_exec_ext
in '' $ac_executable_extensions; do
4614 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4615 as_fn_executable_p
"$ac_path_EGREP" ||
continue
4616 # Check for GNU ac_path_EGREP and select it if it is found.
4617 # Check for GNU $ac_path_EGREP
4618 case `"$ac_path_EGREP" --version 2>&1` in
4620 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4623 $as_echo_n 0123456789 >"conftest.in"
4626 cat "conftest.in" "conftest.in" >"conftest.tmp"
4627 mv "conftest.tmp" "conftest.in"
4628 cp "conftest.in" "conftest.nl"
4629 $as_echo 'EGREP' >> "conftest.nl"
4630 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4631 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4632 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4633 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4634 # Best one so far, save it but keep looking for a better one
4635 ac_cv_path_EGREP
="$ac_path_EGREP"
4636 ac_path_EGREP_max
=$ac_count
4638 # 10*(2^10) chars as input seems more than enough
4639 test $ac_count -gt 10 && break
4641 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4644 $ac_path_EGREP_found && break 3
4649 if test -z "$ac_cv_path_EGREP"; then
4650 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4653 ac_cv_path_EGREP
=$EGREP
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4659 $as_echo "$ac_cv_path_EGREP" >&6; }
4660 EGREP
="$ac_cv_path_EGREP"
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4664 $as_echo_n "checking for ANSI C header files... " >&6; }
4665 if ${ac_cv_header_stdc+:} false
; then :
4666 $as_echo_n "(cached) " >&6
4668 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h. */
4683 if ac_fn_c_try_compile
"$LINENO"; then :
4684 ac_cv_header_stdc
=yes
4686 ac_cv_header_stdc
=no
4688 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4690 if test $ac_cv_header_stdc = yes; then
4691 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4692 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4693 /* end confdefs.h. */
4697 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4698 $EGREP "memchr" >/dev
/null
2>&1; then :
4701 ac_cv_header_stdc
=no
4707 if test $ac_cv_header_stdc = yes; then
4708 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4709 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4710 /* end confdefs.h. */
4714 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4715 $EGREP "free" >/dev
/null
2>&1; then :
4718 ac_cv_header_stdc
=no
4724 if test $ac_cv_header_stdc = yes; then
4725 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4726 if test "$cross_compiling" = yes; then :
4729 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4730 /* end confdefs.h. */
4733 #if ((' ' & 0x0FF) == 0x020)
4734 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4735 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4737 # define ISLOWER(c) \
4738 (('a' <= (c) && (c) <= 'i') \
4739 || ('j' <= (c) && (c) <= 'r') \
4740 || ('s' <= (c) && (c) <= 'z'))
4741 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4744 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4749 for (i = 0; i < 256; i++)
4750 if (XOR (islower (i), ISLOWER (i))
4751 || toupper (i) != TOUPPER (i))
4756 if ac_fn_c_try_run
"$LINENO"; then :
4759 ac_cv_header_stdc
=no
4761 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4762 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4768 $as_echo "$ac_cv_header_stdc" >&6; }
4769 if test $ac_cv_header_stdc = yes; then
4771 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4775 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4776 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4777 inttypes.h stdint.h unistd.h
4779 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4780 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4782 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4783 cat >>confdefs.h
<<_ACEOF
4784 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4794 ENABLE_64BIT_LIBS
=unknown
4795 ## revisit this for cross-compile.
4797 # Check whether --enable-64bit-libs was given.
4798 if test "${enable_64bit_libs+set}" = set; then :
4799 enableval
=$enable_64bit_libs; echo "note, use --with-library-bits instead of --*-64bit-libs"
4800 case "${enableval}" in
4801 no|false|
32) with_library_bits
=32; ;;
4802 yes|true|
64) with_library_bits
=64else32
;;
4803 nochange
) with_library_bits
=nochange
; ;;
4804 *) as_fn_error $?
"bad value ${enableval} for '--*-64bit-libs'" "$LINENO" 5 ;;
4811 # Check whether --with-library-bits was given.
4812 if test "${with_library_bits+set}" = set; then :
4813 withval
=$with_library_bits; case "${withval}" in
4814 ""|nochange
) BITS_REQ
=$withval ;;
4815 32|
64|
64else32
) BITS_REQ
=$withval ;;
4816 *) as_fn_error $?
"bad value ${withval} for --with-library-bits" "$LINENO" 5 ;;
4821 # don't use these for cross compiling
4822 if test "$cross_compiling" = "yes" -a "${BITS_REQ}" != "nochange"; then
4823 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
4825 # The cast to long int works around a bug in the HP C Compiler
4826 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4827 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4828 # This bug is HP SR number 8606223364.
4829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
4830 $as_echo_n "checking size of void *... " >&6; }
4831 if ${ac_cv_sizeof_void_p+:} false
; then :
4832 $as_echo_n "(cached) " >&6
4834 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
4837 if test "$ac_cv_type_void_p" = yes; then
4838 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4839 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4840 as_fn_error
77 "cannot compute sizeof (void *)
4841 See \`config.log' for more details" "$LINENO" 5; }
4843 ac_cv_sizeof_void_p
=0
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
4849 $as_echo "$ac_cv_sizeof_void_p" >&6; }
4853 cat >>confdefs.h
<<_ACEOF
4854 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 64 bit binaries are built by default" >&5
4859 $as_echo_n "checking whether runnable 64 bit binaries are built by default... " >&6; }
4860 case $ac_cv_sizeof_void_p in
4861 8) DEFAULT_64BIT
=yes ;;
4862 4) DEFAULT_64BIT
=no
;;
4863 *) DEFAULT_64BIT
=unknown
4867 # 'OK' here means, we can exit any further checking, everything's copa
4870 # do we need to check for buildable/runnable 32 or 64 bit?
4874 # later, can we run the 32/64 bit binaries so made?
4878 if test "$DEFAULT_64BIT" = "yes"; then
4879 # we get 64 bits by default.
4883 # need to look for 32 bit support.
4887 # everyone else is happy.
4891 elif test "$DEFAULT_64BIT" = "no"; then
4892 # not 64 bit by default.
4902 elif test "$DEFAULT_64BIT" = "unknown"; then
4906 64|
64else32
) BITS_OK
=no
4908 BITS_CHECK_64
=yes ;;
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_64BIT" >&5
4916 $as_echo "$DEFAULT_64BIT" >&6; };
4918 if test "$BITS_OK" != "yes"; then
4919 # not copa. back these up.
4920 CFLAGS_OLD
="${CFLAGS}"
4921 CXXFLAGS_OLD
="${CXXFLAGS}"
4922 LDFLAGS_OLD
="${LDFLAGS}"
4923 ARFLAGS_OLD
="${ARFLAGS}"
4925 CFLAGS_32
="${CFLAGS}"
4926 CXXFLAGS_32
="${CXXFLAGS}"
4927 LDFLAGS_32
="${LDFLAGS}"
4928 ARFLAGS_32
="${ARFLAGS}"
4930 CFLAGS_64
="${CFLAGS}"
4931 CXXFLAGS_64
="${CXXFLAGS}"
4932 LDFLAGS_64
="${LDFLAGS}"
4933 ARFLAGS_64
="${ARFLAGS}"
4935 CAN_BUILD_64
=unknown
4936 CAN_BUILD_32
=unknown
4937 # These results can't be cached because is sets compiler flags.
4938 if test "$BITS_CHECK_64" = "yes"; then
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build 64-bit executables" >&5
4940 $as_echo_n "checking how to build 64-bit executables... " >&6; }
4943 # Find out if we think we can *build* for 64 bit. Doesn't check whether we can run it.
4944 # Note, we don't have to actually check if the options work- we'll try them before using them.
4945 # So, only try actually testing the options, if you are trying to decide between multiple options.
4946 # On exit from the following clauses:
4947 # if CAN_BUILD_64=yes:
4948 # *FLAGS are assumed to contain the right settings for 64bit
4949 # else if CAN_BUILD_64=no: (default)
4950 # *FLAGS are assumed to be trashed, and will be reset from *FLAGS_OLD
4952 if test "$GCC" = yes; then
4953 CFLAGS
="${CFLAGS} -m64"
4954 CXXFLAGS
="${CXXFLAGS} -m64"
4955 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4956 /* end confdefs.h. */
4957 int main(void) {return (sizeof(void*)*8==64)?0:1;}
4959 if ac_fn_c_try_compile
"$LINENO"; then :
4964 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4969 CFLAGS
="${CFLAGS} -m64"
4970 CXXFLAGS
="${CXXFLAGS} -m64"
4971 if test "$cross_compiling" = yes; then :
4972 CAN_BUILD_64
=unknown
4974 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4975 /* end confdefs.h. */
4976 int main(void) {return (sizeof(void*)*8==64)?0:1;}
4978 if ac_fn_c_try_run
"$LINENO"; then :
4983 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4984 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4987 if test "$CAN_BUILD_64" != yes; then
4988 # Nope. back out changes.
4989 CFLAGS
="${CFLAGS_OLD}"
4990 CXXFLAGS
="${CXXFLAGS_OLD}"
4991 # 2. try xarch=v9 [deprecated]
4992 ## TODO: cross compile: the following won't work.
4993 SPARCV9
=`isainfo -n 2>&1 | grep sparcv9`
4994 SOL64
=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 | grep -v usage:`
4995 # "Warning: -xarch=v9 is deprecated, use -m64 to create 64-bit programs"
4996 if test -z "$SOL64" && test -n "$SPARCV9"; then
4997 CFLAGS
="${CFLAGS} -xtarget=ultra -xarch=v9"
4998 CXXFLAGS
="${CXXFLAGS} -xtarget=ultra -xarch=v9"
4999 LDFLAGS
="${LDFLAGS} -xtarget=ultra -xarch=v9"
5006 CFLAGS
="${CFLAGS} -m64"
5007 CXXFLAGS
="${CXXFLAGS} -m64"
5008 if test "$cross_compiling" = yes; then :
5009 CAN_BUILD_64
=unknown
5011 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5012 /* end confdefs.h. */
5013 int main(void) {return (sizeof(void*)*8==64)?0:1;}
5015 if ac_fn_c_try_run
"$LINENO"; then :
5020 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5021 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5024 if test "$CAN_BUILD_64" != yes; then
5025 # Nope. back out changes.
5026 CFLAGS
="${CFLAGS_OLD}"
5027 CXXFLAGS
="${CXXFLAGS_OLD}"
5028 # 2. try the older compiler option
5029 ## TODO: cross compile problem
5030 AMD64
=`isainfo -n 2>&1 | grep amd64`
5031 SOL64
=`$CXX -xtarget=generic64 2>&1 && $CC -xtarget=generic64 2>&1 | grep -v usage:`
5032 if test -z "$SOL64" && test -n "$AMD64"; then
5033 CFLAGS
="${CFLAGS} -xtarget=generic64"
5034 CXXFLAGS
="${CXXFLAGS} -xtarget=generic64"
5040 # check for ecc/ecpc compiler support
5041 ## TODO: cross compiler problem
5042 if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Intel`"; then
5043 if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Itanium`"; then
5049 # vcvarsamd64.bat should have been used to enable 64-bit builds.
5050 # We only do this check to display the correct answer.
5051 ## TODO: cross compiler problem
5052 if test -n "`$CXX -help 2>&1 | grep 'for x64'`"; then
5056 *-*-aix*|powerpc64-
*-linux*)
5057 CFLAGS
="${CFLAGS} -q64"
5058 CXXFLAGS
="${CXXFLAGS} -q64"
5059 LDFLAGS
="${LDFLAGS} -q64"
5060 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5061 /* end confdefs.h. */
5062 int main(void) {return (sizeof(void*)*8==64)?0:1;}
5064 if ac_fn_c_try_compile
"$LINENO"; then :
5069 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5070 if test "$CAN_BUILD_64" = yes; then
5071 # worked- set other options.
5074 # tell AIX what executable mode to use.
5075 ARFLAGS
="${ARFLAGS} -X64"
5080 # First we try the newer +DD64, if that doesn't work,
5081 # try other options.
5083 CFLAGS
="${CFLAGS} +DD64"
5084 CXXFLAGS
="${CXXFLAGS} +DD64"
5085 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5086 /* end confdefs.h. */
5087 int main(void) {return (sizeof(void*)*8==64)?0:1;}
5089 if ac_fn_c_try_compile
"$LINENO"; then :
5094 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5095 if test "$CAN_BUILD_64" != yes; then
5097 CFLAGS
="${CFLAGS_OLD}"
5098 CXXFLAGS
="${CXXFLAGS_OLD}"
5100 CFLAGS
="${CFLAGS} +DA2.0W"
5101 CXXFLAGS
="${CXXFLAGS} +DA2.0W"
5102 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5103 /* end confdefs.h. */
5104 int main(void) {return (sizeof(void*)*8==64)?0:1;}
5106 if ac_fn_c_try_compile
"$LINENO"; then :
5111 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5114 *-*ibm-openedition
*|
*-*-os390*)
5115 CFLAGS
="${CFLAGS} -Wc,lp64"
5116 CXXFLAGS
="${CXXFLAGS} -Wc,lp64"
5117 LDFLAGS
="${LDFLAGS} -Wl,lp64"
5118 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5119 /* end confdefs.h. */
5120 int main(void) {return (sizeof(void*)*8==64)?0:1;}
5122 if ac_fn_c_try_compile
"$LINENO"; then :
5127 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAN_BUILD_64" >&5
5135 $as_echo "$CAN_BUILD_64" >&6; }
5136 if test "$CAN_BUILD_64" = yes; then
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 64-bit binaries are being built " >&5
5138 $as_echo_n "checking whether runnable 64-bit binaries are being built ... " >&6; }
5139 if test "$cross_compiling" = yes; then :
5142 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5143 /* end confdefs.h. */
5144 int main(void) {return (sizeof(void*)*8==64)?0:1;}
5146 if ac_fn_c_try_run
"$LINENO"; then :
5151 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5152 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BITS_RUN_64" >&5
5156 $as_echo "$BITS_RUN_64" >&6; };
5158 CFLAGS_64
="${CFLAGS}"
5159 CXXFLAGS_64
="${CXXFLAGS}"
5160 LDFLAGS_64
="${LDFLAGS}"
5161 ARFLAGS_64
="${ARFLAGS}"
5164 CFLAGS
="${CFLAGS_OLD}"
5165 CXXFLAGS
="${CXXFLAGS_OLD}"
5166 LDFLAGS
="${LDFLAGS_OLD}"
5167 ARFLAGS
="${ARFLAGS_OLD}"
5169 if test "$BITS_CHECK_32" = "yes"; then
5170 # see comment under 'if BITS_CHECK_64', above.
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build 32-bit executables" >&5
5172 $as_echo_n "checking how to build 32-bit executables... " >&6; }
5173 if test "$GCC" = yes; then
5174 CFLAGS
="${CFLAGS} -m32"
5175 CXXFLAGS
="${CXXFLAGS} -m32"
5176 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5177 /* end confdefs.h. */
5178 int main(void) {return (sizeof(void*)*8==32)?0:1;}
5180 if ac_fn_c_try_compile
"$LINENO"; then :
5185 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAN_BUILD_32" >&5
5188 $as_echo "$CAN_BUILD_32" >&6; }
5189 if test "$CAN_BUILD_32" = yes; then
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 32-bit binaries are being built " >&5
5191 $as_echo_n "checking whether runnable 32-bit binaries are being built ... " >&6; }
5192 if test "$cross_compiling" = yes; then :
5195 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5196 /* end confdefs.h. */
5197 int main(void) {return (sizeof(void*)*8==32)?0:1;}
5199 if ac_fn_c_try_run
"$LINENO"; then :
5204 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5205 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BITS_RUN_32" >&5
5209 $as_echo "$BITS_RUN_32" >&6; };
5210 CFLAGS_32
="${CFLAGS}"
5211 CXXFLAGS_32
="${CXXFLAGS}"
5212 LDFLAGS_32
="${LDFLAGS}"
5213 ARFLAGS_32
="${ARFLAGS}"
5216 CFLAGS
="${CFLAGS_OLD}"
5217 CXXFLAGS
="${CXXFLAGS_OLD}"
5218 LDFLAGS
="${LDFLAGS_OLD}"
5219 ARFLAGS
="${ARFLAGS_OLD}"
5223 # OK. Now, we've tested for 32 and 64 bitness. Let's see what we'll do.
5226 # First, implement 64else32
5227 if test "$BITS_REQ" = "64else32"; then
5228 if test "$BITS_RUN_64" = "yes"; then
5237 if test "$BITS_REQ" = "32" -a "$BITS_RUN_32" = "yes"; then
5238 CFLAGS
="${CFLAGS_32}"
5239 CXXFLAGS
="${CXXFLAGS_32}"
5240 LDFLAGS
="${LDFLAGS_32}"
5241 ARFLAGS
="${ARFLAGS_32}"
5243 elif test "$BITS_REQ" = "64" -a "$BITS_RUN_64" = "yes"; then
5244 CFLAGS
="${CFLAGS_64}"
5245 CXXFLAGS
="${CXXFLAGS_64}"
5246 LDFLAGS
="${LDFLAGS_64}"
5247 ARFLAGS
="${ARFLAGS_64}"
5249 elif test "$BITS_OK" != "yes"; then
5250 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
5257 # Determine the Makefile fragment
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which Makefile fragment to use for ${host}" >&5
5260 $as_echo_n "checking which Makefile fragment to use for ${host}... " >&6; }
5261 if ${icu_cv_host_frag+:} false
; then :
5262 $as_echo_n "(cached) " >&6
5267 if test "$GCC" = yes; then
5268 icu_cv_host_frag
=mh-solaris-gcc
5270 icu_cv_host_frag
=mh-solaris
5273 if test "$GCC" = yes; then
5274 icu_cv_host_frag
=mh-alpha-linux-gcc
5276 icu_cv_host_frag
=mh-alpha-linux-cc
5279 if test "$GCC" = yes; then
5280 icu_cv_host_frag
=mh-linux
5282 icu_cv_host_frag
=mh-linux-va
5284 *-*-linux*|
*-*-gnu|
*-*-k*bsd
*-gnu|
*-*-kopensolaris*-gnu) icu_cv_host_frag
=mh-linux
;;
5285 i
[34567]86-*-cygwin)
5286 if test "$GCC" = yes; then
5287 icu_cv_host_frag
=mh-cygwin
5289 icu_cv_host_frag
=mh-cygwin-msvc
5292 if test "$GCC" = yes; then
5293 icu_cv_host_frag
=mh-cygwin64
5295 icu_cv_host_frag
=mh-cygwin-msvc
5298 if test "$GCC" = yes; then
5299 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h. */
5303 #error This is not MinGW64
5313 if ac_fn_c_try_compile
"$LINENO"; then :
5314 icu_cv_host_frag
=mh-mingw64
5316 icu_cv_host_frag
=mh-mingw
5318 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5321 *-*-mingw*) icu_cv_host_frag
=mh-msys-msvc
;;
5322 *-*-cygwin) icu_cv_host_frag
=mh-cygwin-msvc
;;
5325 *-*-*bsd
*|
*-*-dragonfly*) icu_cv_host_frag
=mh-bsd-gcc
;;
5327 if test "$GCC" = yes; then
5328 icu_cv_host_frag
=mh-aix-gcc
5330 icu_cv_host_frag
=mh-aix-va
5333 if test "$GCC" = yes; then
5334 icu_cv_host_frag
=mh-hpux-gcc
5337 *aCC
) icu_cv_host_frag
=mh-hpux-acc
;;
5340 *-*ibm-openedition
*|
*-*-os390*) icu_cv_host_frag
=mh-os390
;;
5341 *-*-os400*) icu_cv_host_frag
=mh-os400
;;
5342 *-apple-rhapsody*) icu_cv_host_frag
=mh-darwin
;;
5343 powerpc
*-apple-darwin*) icu_cv_host_frag
=mh-darwin-ppc
;;
5344 *-apple-darwin*) icu_cv_host_frag
=mh-darwin
;;
5345 *-*-beos) icu_cv_host_frag
=mh-beos
;;
5346 *-*-haiku) icu_cv_host_frag
=mh-haiku
;;
5347 *-*-irix*) icu_cv_host_frag
=mh-irix
;;
5348 *-dec-osf*) icu_cv_host_frag
=mh-alpha-osf
;;
5349 *-*-nto*) icu_cv_host_frag
=mh-qnx
;;
5350 *-ncr-*) icu_cv_host_frag
=mh-mpras
;;
5351 *) icu_cv_host_frag
=mh-unknown
;;
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $icu_cv_host_frag" >&5
5357 $as_echo "$icu_cv_host_frag" >&6; }
5360 # Checks for libraries and other host specific stuff
5361 # On HP/UX, don't link to -lm from a shared lib because it isn't
5362 # PIC (at least on 10.2)
5364 *-*-hpux*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
5365 $as_echo_n "checking for floor in -lm... " >&6; }
5366 if ${ac_cv_lib_m_floor+:} false
; then :
5367 $as_echo_n "(cached) " >&6
5369 ac_check_lib_save_LIBS
=$LIBS
5371 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h. */
5374 /* Override any GCC internal prototype to avoid an error.
5375 Use char because int might match the return type of a GCC
5376 builtin and then its argument prototype would still apply. */
5389 if ac_fn_c_try_link
"$LINENO"; then :
5390 ac_cv_lib_m_floor
=yes
5392 ac_cv_lib_m_floor
=no
5394 rm -f core conftest.err conftest.
$ac_objext \
5395 conftest
$ac_exeext conftest.
$ac_ext
5396 LIBS
=$ac_check_lib_save_LIBS
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
5399 $as_echo "$ac_cv_lib_m_floor" >&6; }
5400 if test "x$ac_cv_lib_m_floor" = xyes
; then :
5405 *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
5406 $as_echo_n "checking for floor in -lm... " >&6; }
5407 if ${ac_cv_lib_m_floor+:} false
; then :
5408 $as_echo_n "(cached) " >&6
5410 ac_check_lib_save_LIBS
=$LIBS
5412 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5413 /* end confdefs.h. */
5415 /* Override any GCC internal prototype to avoid an error.
5416 Use char because int might match the return type of a GCC
5417 builtin and then its argument prototype would still apply. */
5430 if ac_fn_c_try_link
"$LINENO"; then :
5431 ac_cv_lib_m_floor
=yes
5433 ac_cv_lib_m_floor
=no
5435 rm -f core conftest.err conftest.
$ac_objext \
5436 conftest
$ac_exeext conftest.
$ac_ext
5437 LIBS
=$ac_check_lib_save_LIBS
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
5440 $as_echo "$ac_cv_lib_m_floor" >&6; }
5441 if test "x$ac_cv_lib_m_floor" = xyes
; then :
5442 cat >>confdefs.h
<<_ACEOF
5454 # Check whether to build shared libraries
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
5456 $as_echo_n "checking whether to build shared libraries... " >&6; }
5458 # Check whether --enable-shared was given.
5459 if test "${enable_shared+set}" = set; then :
5460 enableval
=$enable_shared; case "${enableval}" in
5461 yes|
"") enabled
=yes; ENABLE_SHARED
=YES
;;
5466 enabled
=yes; ENABLE_SHARED
=YES
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
5471 $as_echo "$enabled" >&6; }
5474 # Check whether to build static libraries
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
5476 $as_echo_n "checking whether to build static libraries... " >&6; }
5478 # Check whether --enable-static was given.
5479 if test "${enable_static+set}" = set; then :
5480 enableval
=$enable_static; case "${enableval}" in
5481 yes|
"") enabled
=yes; ENABLE_STATIC
=YES
;;
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
5488 $as_echo "$enabled" >&6; }
5491 # When building release static library, there might be some optimization flags we can use
5492 if test "$ENABLE_STATIC" = "YES"; then
5493 if test "$ENABLE_SHARED" != "YES"; then
5494 if test "$ENABLE_RELEASE" = 1; then
5495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use static library optimization option" >&5
5496 $as_echo_n "checking whether we can use static library optimization option... " >&6; }
5497 CHECK_STATIC_OPT_FLAG
=no
5499 OLD_CPPFLAGS
="${CPPFLAGS}"
5500 OLD_LDFLAGS
="${LDFLAGS}"
5503 *-linux*|i
*86-*-*bsd
*|i
*86-pc-gnu)
5504 if test "$GCC" = yes; then
5505 CPPFLAGS
="${CPPFLAGS} -ffunction-sections -fdata-sections"
5506 LDFLAGS
="${LDFLAGS} -Wl,--gc-sections"
5513 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5514 /* end confdefs.h. */
5524 if ac_fn_c_try_link
"$LINENO"; then :
5525 CHECK_STATIC_OPT_FLAG
=yes
5527 CHECK_STATIC_OPT_FLAG
=no
5529 rm -f core conftest.err conftest.
$ac_objext \
5530 conftest
$ac_exeext conftest.
$ac_ext
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_STATIC_OPT_FLAG" >&5
5532 $as_echo "$CHECK_STATIC_OPT_FLAG" >&6; }
5533 if test "$CHECK_STATIC_OPT_FLAG" = no
; then
5534 CPPFLAGS
="${OLD_CPPFLAGS}"
5535 LDFLAGS
="${OLD_LDFLAGS}"
5542 # Check whether to enable auto cleanup of libraries
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable auto cleanup of libraries" >&5
5544 $as_echo_n "checking whether to enable auto cleanup of libraries... " >&6; }
5546 UCLN_NO_AUTO_CLEANUP
=1
5547 # Check whether --enable-auto-cleanup was given.
5548 if test "${enable_auto_cleanup+set}" = set; then :
5549 enableval
=$enable_auto_cleanup; case "${enableval}" in
5551 CONFIG_CPPFLAGS
="$CONFIG_CPPFLAGS -DUCLN_NO_AUTO_CLEANUP=0";
5552 UCLN_NO_AUTO_CLEANUP
=0
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
5559 $as_echo "$enabled" >&6; }
5562 # MSVC floating-point option
5563 MSVC_RELEASE_FLAG
=""
5564 if test $enabled = yes
5566 if test $icu_cv_host_frag = mh-cygwin-msvc
-o $icu_cv_host_frag = mh-msys-msvc
5568 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5569 /* end confdefs.h. */
5571 #if defined _MSC_VER && _MSC_VER >= 1400
5573 Microsoft Visual C++ < 2005
5584 if ac_fn_c_try_compile
"$LINENO"; then :
5585 MSVC_RELEASE_FLAG
="/fp:precise"
5587 MSVC_RELEASE_FLAG
="/Op"
5589 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5591 CFLAGS
="${CFLAGS} ${MSVC_RELEASE_FLAG}"
5592 CXXFLAGS
="${CXXFLAGS} ${MSVC_RELEASE_FLAG}"
5596 # Check whether to enabled draft APIs
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable draft APIs" >&5
5598 $as_echo_n "checking whether to enable draft APIs... " >&6; }
5600 U_DEFAULT_SHOW_DRAFT
=1
5601 # Check whether --enable-draft was given.
5602 if test "${enable_draft+set}" = set; then :
5603 enableval
=$enable_draft; case "${enableval}" in
5604 no
) enabled
=no
; U_DEFAULT_SHOW_DRAFT
=0;
5605 CONFIG_CPPFLAGS
="$CONFIG_CPPFLAGS -DU_DEFAULT_SHOW_DRAFT=0"
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
5612 $as_echo "$enabled" >&6; }
5613 # Make sure that we can use draft API in ICU.
5614 if test "$U_DEFAULT_SHOW_DRAFT" = 0; then
5615 CONFIG_CPPFLAGS
="$CONFIG_CPPFLAGS -DU_SHOW_DRAFT_API -DU_SHOW_INTERNAL_API"
5619 if test -n "$ac_tool_prefix"; then
5620 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5621 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5623 $as_echo_n "checking for $ac_word... " >&6; }
5624 if ${ac_cv_prog_RANLIB+:} false
; then :
5625 $as_echo_n "(cached) " >&6
5627 if test -n "$RANLIB"; then
5628 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
5630 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5634 test -z "$as_dir" && as_dir
=.
5635 for ac_exec_ext
in '' $ac_executable_extensions; do
5636 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5637 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5647 RANLIB
=$ac_cv_prog_RANLIB
5648 if test -n "$RANLIB"; then
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5650 $as_echo "$RANLIB" >&6; }
5652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5653 $as_echo "no" >&6; }
5658 if test -z "$ac_cv_prog_RANLIB"; then
5659 ac_ct_RANLIB
=$RANLIB
5660 # Extract the first word of "ranlib", so it can be a program name with args.
5661 set dummy ranlib
; ac_word
=$2
5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5663 $as_echo_n "checking for $ac_word... " >&6; }
5664 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
5665 $as_echo_n "(cached) " >&6
5667 if test -n "$ac_ct_RANLIB"; then
5668 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
5670 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5674 test -z "$as_dir" && as_dir
=.
5675 for ac_exec_ext
in '' $ac_executable_extensions; do
5676 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5677 ac_cv_prog_ac_ct_RANLIB
="ranlib"
5678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5687 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
5688 if test -n "$ac_ct_RANLIB"; then
5689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5690 $as_echo "$ac_ct_RANLIB" >&6; }
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5693 $as_echo "no" >&6; }
5696 if test "x$ac_ct_RANLIB" = x
; then
5699 case $cross_compiling:$ac_tool_warned in
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5702 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5703 ac_tool_warned
=yes ;;
5705 RANLIB
=$ac_ct_RANLIB
5708 RANLIB
="$ac_cv_prog_RANLIB"
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5714 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5715 if ${ac_cv_path_SED+:} false
; then :
5716 $as_echo_n "(cached) " >&6
5718 ac_script
=s
/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
/
5719 for ac_i
in 1 2 3 4 5 6 7; do
5720 ac_script
="$ac_script$as_nl$ac_script"
5722 echo "$ac_script" 2>/dev
/null |
sed 99q
>conftest.
sed
5723 { ac_script
=; unset ac_script
;}
5724 if test -z "$SED"; then
5725 ac_path_SED_found
=false
5726 # Loop through the user's path and test for each of PROGNAME-LIST
5727 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5731 test -z "$as_dir" && as_dir
=.
5732 for ac_prog
in sed gsed
; do
5733 for ac_exec_ext
in '' $ac_executable_extensions; do
5734 ac_path_SED
="$as_dir/$ac_prog$ac_exec_ext"
5735 as_fn_executable_p
"$ac_path_SED" ||
continue
5736 # Check for GNU ac_path_SED and select it if it is found.
5737 # Check for GNU $ac_path_SED
5738 case `"$ac_path_SED" --version 2>&1` in
5740 ac_cv_path_SED
="$ac_path_SED" ac_path_SED_found
=:;;
5743 $as_echo_n 0123456789 >"conftest.in"
5746 cat "conftest.in" "conftest.in" >"conftest.tmp"
5747 mv "conftest.tmp" "conftest.in"
5748 cp "conftest.in" "conftest.nl"
5749 $as_echo '' >> "conftest.nl"
5750 "$ac_path_SED" -f conftest.
sed < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5751 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5752 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5753 if test $ac_count -gt ${ac_path_SED_max-0}; then
5754 # Best one so far, save it but keep looking for a better one
5755 ac_cv_path_SED
="$ac_path_SED"
5756 ac_path_SED_max
=$ac_count
5758 # 10*(2^10) chars as input seems more than enough
5759 test $ac_count -gt 10 && break
5761 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
5764 $ac_path_SED_found && break 3
5769 if test -z "$ac_cv_path_SED"; then
5770 as_fn_error $?
"no acceptable sed could be found in \$PATH" "$LINENO" 5
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5778 $as_echo "$ac_cv_path_SED" >&6; }
5779 SED
="$ac_cv_path_SED"
5783 # look for 'ar' the proper way
5784 if test -n "$ac_tool_prefix"; then
5785 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5786 set dummy
${ac_tool_prefix}ar; ac_word
=$2
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5788 $as_echo_n "checking for $ac_word... " >&6; }
5789 if ${ac_cv_prog_AR+:} false
; then :
5790 $as_echo_n "(cached) " >&6
5792 if test -n "$AR"; then
5793 ac_cv_prog_AR
="$AR" # Let the user override the test.
5795 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5799 test -z "$as_dir" && as_dir
=.
5800 for ac_exec_ext
in '' $ac_executable_extensions; do
5801 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5802 ac_cv_prog_AR
="${ac_tool_prefix}ar"
5803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5813 if test -n "$AR"; then
5814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5815 $as_echo "$AR" >&6; }
5817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5818 $as_echo "no" >&6; }
5823 if test -z "$ac_cv_prog_AR"; then
5825 # Extract the first word of "ar", so it can be a program name with args.
5826 set dummy
ar; ac_word
=$2
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5828 $as_echo_n "checking for $ac_word... " >&6; }
5829 if ${ac_cv_prog_ac_ct_AR+:} false
; then :
5830 $as_echo_n "(cached) " >&6
5832 if test -n "$ac_ct_AR"; then
5833 ac_cv_prog_ac_ct_AR
="$ac_ct_AR" # Let the user override the test.
5835 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5839 test -z "$as_dir" && as_dir
=.
5840 for ac_exec_ext
in '' $ac_executable_extensions; do
5841 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5842 ac_cv_prog_ac_ct_AR
="ar"
5843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5852 ac_ct_AR
=$ac_cv_prog_ac_ct_AR
5853 if test -n "$ac_ct_AR"; then
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5855 $as_echo "$ac_ct_AR" >&6; }
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5858 $as_echo "no" >&6; }
5861 if test "x$ac_ct_AR" = x
; then
5864 case $cross_compiling:$ac_tool_warned in
5866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5868 ac_tool_warned
=yes ;;
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable renaming of symbols" >&5
5878 $as_echo_n "checking whether to enable renaming of symbols... " >&6; }
5880 U_DISABLE_RENAMING
=0
5881 # Check whether --enable-renaming was given.
5882 if test "${enable_renaming+set}" = set; then :
5883 enableval
=$enable_renaming; case "${enableval}" in
5884 yes|
"") enabled
=yes ;;
5885 no
) enabled
=no
; U_DISABLE_RENAMING
=1;
5886 UCONFIG_CPPFLAGS
="${UCONFIG_CPPFLAGS} -DU_DISABLE_RENAMING=1"
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
5893 $as_echo "$enabled" >&6; }
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable function and data tracing" >&5
5897 $as_echo_n "checking whether to enable function and data tracing... " >&6; }
5900 # Check whether --enable-tracing was given.
5901 if test "${enable_tracing+set}" = set; then :
5902 enableval
=$enable_tracing; case "${enableval}" in
5903 yes|
"") enabled
=yes;
5904 CONFIG_CPPFLAGS
="$CONFIG_CPPFLAGS -DU_ENABLE_TRACING=1";
5905 U_ENABLE_TRACING
=1 ;;
5906 no
) enabled
=no
; U_ENABLE_TRACING
=0 ;;
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
5912 $as_echo "$enabled" >&6; }
5915 # check if elf.h is present.
5916 for ac_header
in elf.h
5918 ac_fn_c_check_header_mongrel
"$LINENO" "elf.h" "ac_cv_header_elf_h" "$ac_includes_default"
5919 if test "x$ac_cv_header_elf_h" = xyes
; then :
5920 cat >>confdefs.h
<<_ACEOF
5921 #define HAVE_ELF_H 1
5928 if test "x$ac_cv_header_elf_h" = "xyes"; then
5929 CONFIG_CPPFLAGS
="$CONFIG_CPPFLAGS -DU_HAVE_ELF_H=1";
5932 # Enable/disable plugins
5933 # Check whether --enable-plugins was given.
5934 if test "${enable_plugins+set}" = set; then :
5935 enableval
=$enable_plugins; case "${enableval}" in
5936 yes) plugins
=true
;;
5937 no
) plugins
=false
;;
5938 *) as_fn_error $?
"bad value ${enableval} for --enable-plugins" "$LINENO" 5 ;;
5946 if test "$plugins" = true
; then
5954 if test "x$plugins" = "xtrue"; then
5955 UCONFIG_CPPFLAGS
="$UCONFIG_CPPFLAGS -DUCONFIG_ENABLE_PLUGINS=1"
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable dynamic loading of plugins. Ignored if plugins disabled." >&5
5962 $as_echo_n "checking whether to enable dynamic loading of plugins. Ignored if plugins disabled.... " >&6; }
5963 # Check whether --enable-dyload was given.
5964 if test "${enable_dyload+set}" = set; then :
5965 enableval
=$enable_dyload; case "${enableval}" in
5973 CONFIG_CPPFLAGS
="$CONFIG_CPPFLAGS -DU_ENABLE_DYLOAD=0";
5979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable" >&5
5980 $as_echo "$enable" >&6; }
5983 if test "$enable" = "yes"; then
5984 for ac_header
in dlfcn.h
5986 ac_fn_c_check_header_mongrel
"$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
5987 if test "x$ac_cv_header_dlfcn_h" = xyes
; then :
5988 cat >>confdefs.h
<<_ACEOF
5989 #define HAVE_DLFCN_H 1
5996 #AC_MSG_RESULT($enabled)
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
5998 $as_echo_n "checking for library containing dlopen... " >&6; }
5999 if ${ac_cv_search_dlopen+:} false
; then :
6000 $as_echo_n "(cached) " >&6
6002 ac_func_search_save_LIBS
=$LIBS
6003 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6004 /* end confdefs.h. */
6006 /* Override any GCC internal prototype to avoid an error.
6007 Use char because int might match the return type of a GCC
6008 builtin and then its argument prototype would still apply. */
6021 for ac_lib
in '' dl
; do
6022 if test -z "$ac_lib"; then
6023 ac_res
="none required"
6026 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6028 if ac_fn_c_try_link
"$LINENO"; then :
6029 ac_cv_search_dlopen
=$ac_res
6031 rm -f core conftest.err conftest.
$ac_objext \
6033 if ${ac_cv_search_dlopen+:} false
; then :
6037 if ${ac_cv_search_dlopen+:} false
; then :
6040 ac_cv_search_dlopen
=no
6043 LIBS
=$ac_func_search_save_LIBS
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
6046 $as_echo "$ac_cv_search_dlopen" >&6; }
6047 ac_res
=$ac_cv_search_dlopen
6048 if test "$ac_res" != no
; then :
6049 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6053 for ac_func
in dlopen
6055 ac_fn_c_check_func
"$LINENO" "dlopen" "ac_cv_func_dlopen"
6056 if test "x$ac_cv_func_dlopen" = xyes
; then :
6057 cat >>confdefs.h
<<_ACEOF
6058 #define HAVE_DLOPEN 1
6065 if test "x$ac_cv_func_dlopen" != xyes
; then
6066 CONFIG_CPPFLAGS
="$CONFIG_CPPFLAGS -DHAVE_DLOPEN=0"
6070 # Check for miscellaneous functions.
6071 # So, use for putil / tools only.
6072 # Note that this will generate HAVE_GETTIMEOFDAY, not U_HAVE_GETTIMEOFDAY
6073 for ac_func
in gettimeofday
6075 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
6076 if test "x$ac_cv_func_gettimeofday" = xyes
; then :
6077 cat >>confdefs.h
<<_ACEOF
6078 #define HAVE_GETTIMEOFDAY 1
6086 # Check whether to use the evil rpath or not
6087 # Check whether --enable-rpath was given.
6088 if test "${enable_rpath+set}" = set; then :
6089 enableval
=$enable_rpath; case "${enableval}" in
6090 yes|
"") ENABLE_RPATH
=YES
;;
6104 ac_cpp
='$CXXCPP $CPPFLAGS'
6105 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6106 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6107 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have a C++ compiler" >&5
6110 $as_echo_n "checking if we have a C++ compiler... " >&6; }
6111 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6112 /* end confdefs.h. */
6122 if ac_fn_cxx_try_compile
"$LINENO"; then :
6127 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6128 if test $cxx_okay = yes
6130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Good" >&5
6131 $as_echo "Good" >&6; }
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6134 $as_echo "no" >&6; }
6135 as_fn_error $?
"C++ compiler $CXX does not work or no compiler found" "$LINENO" 5
6138 if [ "$GXX" = yes ]; then
6139 # if CXXFLAGS does not have a "-std=" setting, set it now to -std=c++11,
6140 # and check that the compiler still works.
6141 if ! echo "$CXXFLAGS" |
grep '\-std=' >/dev
/null
2>&1; then
6142 OLD_CXXFLAGS
="${CXXFLAGS}"
6143 CXXFLAGS
="$CXXFLAGS -std=c++11"
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have a C++11 compiler" >&5
6145 $as_echo_n "checking if we have a C++11 compiler... " >&6; }
6146 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6147 /* end confdefs.h. */
6157 if ac_fn_cxx_try_compile
"$LINENO"; then :
6162 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cxx11_okay" >&5
6164 $as_echo "$cxx11_okay" >&6; }
6165 if [ $cxx11_okay = yes ]; then
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: Adding CXXFLAGS option -std=c++11" >&5
6167 $as_echo "$as_me: Adding CXXFLAGS option -std=c++11" >&6;}
6168 UCONFIG_CXXFLAGS
="${UCONFIG_CXXFLAGS} -std=c++11"
6170 CXXFLAGS
="$OLD_CXXFLAGS"
6176 ac_cpp
='$CPP $CPPFLAGS'
6177 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6178 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6179 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6182 # Always build ICU with multi-threading support.
6185 # For Compaq Tru64 (OSF1), we must look for pthread_attr_init
6186 # and must do this before searching for pthread_mutex_destroy, or
6187 # we will pick up libpthreads.so not libpthread.so
6188 # If this fails, then we must test for HPUX specials, before
6189 # moving on to a more generic test
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_attr_init in -lpthread" >&5
6192 $as_echo_n "checking for pthread_attr_init in -lpthread... " >&6; }
6193 if ${ac_cv_lib_pthread_pthread_attr_init+:} false
; then :
6194 $as_echo_n "(cached) " >&6
6196 ac_check_lib_save_LIBS
=$LIBS
6197 LIBS
="-lpthread $LIBS"
6198 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6199 /* end confdefs.h. */
6201 /* Override any GCC internal prototype to avoid an error.
6202 Use char because int might match the return type of a GCC
6203 builtin and then its argument prototype would still apply. */
6207 char pthread_attr_init ();
6211 return pthread_attr_init ();
6216 if ac_fn_c_try_link
"$LINENO"; then :
6217 ac_cv_lib_pthread_pthread_attr_init
=yes
6219 ac_cv_lib_pthread_pthread_attr_init
=no
6221 rm -f core conftest.err conftest.
$ac_objext \
6222 conftest
$ac_exeext conftest.
$ac_ext
6223 LIBS
=$ac_check_lib_save_LIBS
6225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_attr_init" >&5
6226 $as_echo "$ac_cv_lib_pthread_pthread_attr_init" >&6; }
6227 if test "x$ac_cv_lib_pthread_pthread_attr_init" = xyes
; then :
6228 cat >>confdefs.h
<<_ACEOF
6229 #define HAVE_LIBPTHREAD 1
6232 LIBS
="-lpthread $LIBS"
6236 if test $ac_cv_lib_pthread_pthread_attr_init = yes; then
6239 # Locate the right library for POSIX threads. We look for the
6240 # symbols in the libraries first, because on Solaris libc provides
6241 # pthread_create but libpthread has the real code :(
6242 # AIX uses libpthreads instead of libpthread, and HP/UX uses libpthread
6243 # FreeBSD users may need libpthread if they do not have libc_r.
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_mutex_destroy" >&5
6247 $as_echo_n "checking for library containing pthread_mutex_destroy... " >&6; }
6248 if ${ac_cv_search_pthread_mutex_destroy+:} false
; then :
6249 $as_echo_n "(cached) " >&6
6251 ac_func_search_save_LIBS
="$LIBS"
6252 ac_cv_search_pthread_mutex_destroy
="no"
6253 for i
in pthread pthreads c_r
; do
6254 LIBS
="-l$i $ac_func_search_save_LIBS"
6255 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6256 /* end confdefs.h. */
6258 /* Override any GCC internal prototype to avoid an error.
6259 Use char because int might match the return type of a GCC
6260 builtin and then its argument prototype would still apply. */
6264 char pthread_mutex_destroy ();
6268 return pthread_mutex_destroy ();
6273 if ac_fn_c_try_link
"$LINENO"; then :
6274 ac_cv_search_pthread_mutex_destroy
="-l$i"
6277 rm -f core conftest.err conftest.
$ac_objext \
6278 conftest
$ac_exeext conftest.
$ac_ext
6280 if test "$ac_cv_search_pthread_mutex_destroy" = "no"; then
6281 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6282 /* end confdefs.h. */
6284 /* Override any GCC internal prototype to avoid an error.
6285 Use char because int might match the return type of a GCC
6286 builtin and then its argument prototype would still apply. */
6290 char pthread_mutex_destroy ();
6294 return pthread_mutex_destroy ();
6299 if ac_fn_c_try_link
"$LINENO"; then :
6300 ac_cv_search_pthread_mutex_destroy
="none required"
6302 rm -f core conftest.err conftest.
$ac_objext \
6303 conftest
$ac_exeext conftest.
$ac_ext
6305 LIBS
="$ac_func_search_save_LIBS"
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_mutex_destroy" >&5
6308 $as_echo "$ac_cv_search_pthread_mutex_destroy" >&6; }
6309 if test "$ac_cv_search_pthread_mutex_destroy" != "no"; then
6310 test "$ac_cv_search_pthread_mutex_destroy" = "none required" || LIBS
="$ac_cv_search_pthread_mutex_destroy $LIBS"
6316 if test "$ac_cv_search_pthread_mutex_destroy" != no
; then
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5
6321 $as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; }
6322 if ${ac_cv_lib_pthread_pthread_mutex_init+:} false
; then :
6323 $as_echo_n "(cached) " >&6
6325 ac_check_lib_save_LIBS
=$LIBS
6326 LIBS
="-lpthread $LIBS"
6327 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6328 /* end confdefs.h. */
6330 /* Override any GCC internal prototype to avoid an error.
6331 Use char because int might match the return type of a GCC
6332 builtin and then its argument prototype would still apply. */
6336 char pthread_mutex_init ();
6340 return pthread_mutex_init ();
6345 if ac_fn_c_try_link
"$LINENO"; then :
6346 ac_cv_lib_pthread_pthread_mutex_init
=yes
6348 ac_cv_lib_pthread_pthread_mutex_init
=no
6350 rm -f core conftest.err conftest.
$ac_objext \
6351 conftest
$ac_exeext conftest.
$ac_ext
6352 LIBS
=$ac_check_lib_save_LIBS
6354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
6355 $as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
6356 if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes
; then :
6357 cat >>confdefs.h
<<_ACEOF
6358 #define HAVE_LIBPTHREAD 1
6361 LIBS
="-lpthread $LIBS"
6365 if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
6370 ac_fn_c_check_func
"$LINENO" "pthread_mutex_lock" "ac_cv_func_pthread_mutex_lock"
6371 if test "x$ac_cv_func_pthread_mutex_lock" = xyes
; then :
6376 if test $ac_cv_func_pthread_mutex_lock = yes; then
6380 # Check to see if we are using CygWin with MSVC
6382 *-pc-cygwin*|
*-pc-mingw*)
6383 # For gcc, the thread options are set by mh-mingw/mh-cygwin
6384 # For msvc, the thread options are set by runConfigureICU
6388 # Add -mt because it does several nice things on newer compilers.
6389 case "${icu_cv_host_frag}" in
6391 OLD_CXXFLAGS
="${CXXFLAGS}"
6392 CXXFLAGS
="${CXXFLAGS} -mt"
6393 if test x
"`${CXX} ${CXXFLAGS} 2>&1`" != x
""; then
6394 CXXFLAGS
="${OLD_CXXFLAGS}"
6396 UCONFIG_CXXFLAGS
="${UCONFIG_CXXFLAGS} -mt"
6402 case "${icu_cv_host_frag}" in
6410 # Check whether --enable-weak-threads was given.
6411 if test "${enable_weak_threads+set}" = set; then :
6412 enableval
=$enable_weak_threads; case "${enableval}" in
6414 LIB_THREAD
="${LIBS%${OLD_LIBS}}"
6418 *) as_fn_error $?
"bad value ${enableval} for --enable-weak-threads" "$LINENO" 5 ;;
6426 # The AC_FUNC_MMAP macro doesn't work properly. It seems to be too specific.
6427 # Do this check instead.
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mmap" >&5
6430 $as_echo_n "checking for mmap... " >&6; }
6431 if ${ac_cv_func_mmap_ok+:} false
; then :
6432 $as_echo_n "(cached) " >&6
6434 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6435 /* end confdefs.h. */
6437 #include <sys/mman.h>
6438 #include <sys/stat.h>
6443 mmap((void *)0, 0, PROT_READ, 0, 0, 0);
6448 if ac_fn_c_try_link
"$LINENO"; then :
6449 ac_cv_func_mmap_ok
=yes
6451 ac_cv_func_mmap_ok
=no
6453 rm -f core conftest.err conftest.
$ac_objext \
6454 conftest
$ac_exeext conftest.
$ac_ext
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_ok" >&5
6458 $as_echo "$ac_cv_func_mmap_ok" >&6; }
6459 if test $ac_cv_func_mmap_ok = yes
6463 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_MMAP=0"
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for genccode assembly" >&5
6468 $as_echo_n "checking for genccode assembly... " >&6; }
6470 # Check to see if genccode can generate simple assembly.
6473 *-linux*|
*-kfreebsd*-gnu*|i
*86-*-*bsd
*|i
*86-pc-gnu)
6474 if test "$GCC" = yes; then
6475 # We're using gcc, and the simple -a gcc command line works for genccode
6476 GENCCODE_ASSEMBLY
="-a gcc"
6479 if test "$GCC" = yes; then
6480 # When using gcc, look if we're also using GNU as.
6481 # When using GNU as, the simple -a gcc command line works for genccode.
6482 asv
=`"${CC}" -print-prog-name=as 2>/dev/null`
6483 asv
=`"${asv}" --version 2>/dev/null`
6485 X
*GNU
*) GENCCODE_ASSEMBLY
="-a gcc" ;;
6486 X
*) GENCCODE_ASSEMBLY
="-a sun-x86" ;;
6490 GENCCODE_ASSEMBLY
="-a sun-x86"
6493 GENCCODE_ASSEMBLY
="-a sun"
6496 # There has been some issues with building ICU data on HPUX ia64 aCC
6497 # when using the assemble code setting below. For now, build without
6498 # assemble code for this platform. This will increase the build time.
6499 # GENCCODE_ASSEMBLY="-a aCC-ia64"
6504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENCCODE_ASSEMBLY" >&5
6505 $as_echo "$GENCCODE_ASSEMBLY" >&6; }
6507 # Checks for header files
6508 for ac_header
in inttypes.h
6510 ac_fn_c_check_header_mongrel
"$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
6511 if test "x$ac_cv_header_inttypes_h" = xyes
; then :
6512 cat >>confdefs.h
<<_ACEOF
6513 #define HAVE_INTTYPES_H 1
6520 if test $ac_cv_header_inttypes_h = no
; then
6522 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_INTTYPES_H=0"
6526 if test "$CC" = ccc
; then
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"C compiler set to CCC ${CC}\" " >&5
6528 $as_echo "\"C compiler set to CCC ${CC}\" " >&6; }
6530 alpha
*-*-*) U_HAVE_INTTYPES_H
=0;
6531 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_INTTYPES_H=0"
6537 for ac_header
in dirent.h
6539 ac_fn_c_check_header_mongrel
"$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default"
6540 if test "x$ac_cv_header_dirent_h" = xyes
; then :
6541 cat >>confdefs.h
<<_ACEOF
6542 #define HAVE_DIRENT_H 1
6549 if test $ac_cv_header_dirent_h = no
; then
6551 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_DIRENT_H=0"
6558 # Check for endianness
6559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6560 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6561 if ${ac_cv_c_bigendian+:} false
; then :
6562 $as_echo_n "(cached) " >&6
6564 ac_cv_c_bigendian
=unknown
6565 # See if we're dealing with a universal compiler.
6566 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6567 /* end confdefs.h. */
6568 #ifndef __APPLE_CC__
6569 not a universal capable compiler
6574 if ac_fn_c_try_compile
"$LINENO"; then :
6576 # Check for potential -arch flags. It is not universal unless
6577 # there are at least two -arch flags with different values.
6580 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6581 if test -n "$ac_prev"; then
6583 i?
86 | x86_64 | ppc | ppc64
)
6584 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
6587 ac_cv_c_bigendian
=universal
6593 elif test "x$ac_word" = "x-arch"; then
6598 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6599 if test $ac_cv_c_bigendian = unknown
; then
6600 # See if sys/param.h defines the BYTE_ORDER macro.
6601 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6602 /* end confdefs.h. */
6603 #include <sys/types.h>
6604 #include <sys/param.h>
6609 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6610 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6619 if ac_fn_c_try_compile
"$LINENO"; then :
6620 # It does; now see whether it defined to BIG_ENDIAN or not.
6621 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6622 /* end confdefs.h. */
6623 #include <sys/types.h>
6624 #include <sys/param.h>
6629 #if BYTE_ORDER != BIG_ENDIAN
6637 if ac_fn_c_try_compile
"$LINENO"; then :
6638 ac_cv_c_bigendian
=yes
6640 ac_cv_c_bigendian
=no
6642 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6644 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6646 if test $ac_cv_c_bigendian = unknown
; then
6647 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6648 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6649 /* end confdefs.h. */
6655 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6663 if ac_fn_c_try_compile
"$LINENO"; then :
6664 # It does; now see whether it defined to _BIG_ENDIAN or not.
6665 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6666 /* end confdefs.h. */
6680 if ac_fn_c_try_compile
"$LINENO"; then :
6681 ac_cv_c_bigendian
=yes
6683 ac_cv_c_bigendian
=no
6685 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6687 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6689 if test $ac_cv_c_bigendian = unknown
; then
6690 # Compile a test program.
6691 if test "$cross_compiling" = yes; then :
6692 # Try to guess by grepping values from an object file.
6693 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6694 /* end confdefs.h. */
6695 short int ascii_mm[] =
6696 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6697 short int ascii_ii[] =
6698 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6699 int use_ascii (int i) {
6700 return ascii_mm[i] + ascii_ii[i];
6702 short int ebcdic_ii[] =
6703 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6704 short int ebcdic_mm[] =
6705 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6706 int use_ebcdic (int i) {
6707 return ebcdic_mm[i] + ebcdic_ii[i];
6714 return use_ascii (foo) == use_ebcdic (foo);
6719 if ac_fn_c_try_compile
"$LINENO"; then :
6720 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
6721 ac_cv_c_bigendian
=yes
6723 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
6724 if test "$ac_cv_c_bigendian" = unknown
; then
6725 ac_cv_c_bigendian
=no
6727 # finding both strings is unlikely to happen, but who knows?
6728 ac_cv_c_bigendian
=unknown
6732 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6734 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6735 /* end confdefs.h. */
6736 $ac_includes_default
6741 /* Are we little or big endian? From Harbison&Steele. */
6745 char c[sizeof (long int)];
6748 return u.c[sizeof (long int) - 1] == 1;
6754 if ac_fn_c_try_run
"$LINENO"; then :
6755 ac_cv_c_bigendian
=no
6757 ac_cv_c_bigendian
=yes
6759 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6760 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6766 $as_echo "$ac_cv_c_bigendian" >&6; }
6767 case $ac_cv_c_bigendian in #(
6769 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6775 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6779 as_fn_error $?
"unknown endianness
6780 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6783 if test $ac_cv_c_bigendian = no
; then
6792 # Do various POSIX related checks
6793 U_HAVE_NL_LANGINFO_CODESET
=0
6794 U_NL_LANGINFO_CODESET
=-1
6795 ac_fn_c_check_func
"$LINENO" "nl_langinfo" "ac_cv_func_nl_langinfo"
6796 if test "x$ac_cv_func_nl_langinfo" = xyes
; then :
6797 U_HAVE_NL_LANGINFO
=1
6799 U_HAVE_NL_LANGINFO
=0
6802 if test $U_HAVE_NL_LANGINFO -eq 1; then
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo's argument to obtain the codeset" >&5
6804 $as_echo_n "checking for nl_langinfo's argument to obtain the codeset... " >&6; }
6805 if ${ac_cv_nl_langinfo_codeset+:} false
; then :
6806 $as_echo_n "(cached) " >&6
6808 ac_cv_nl_langinfo_codeset
="unknown"
6809 for a
in CODESET _NL_CTYPE_CODESET_NAME
; do
6810 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6811 /* end confdefs.h. */
6812 #include <langinfo.h>
6821 if ac_fn_c_try_link
"$LINENO"; then :
6822 ac_cv_nl_langinfo_codeset
="$a"; break
6824 rm -f core conftest.err conftest.
$ac_objext \
6825 conftest
$ac_exeext conftest.
$ac_ext
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_nl_langinfo_codeset" >&5
6829 $as_echo "$ac_cv_nl_langinfo_codeset" >&6; }
6830 if test x
$ac_cv_nl_langinfo_codeset != xunknown
6832 U_HAVE_NL_LANGINFO_CODESET
=1
6833 U_NL_LANGINFO_CODESET
=$ac_cv_nl_langinfo_codeset
6834 if test "x${ac_cv_nl_langinfo_codeset}" != "xCODESET"
6836 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DNL_LANGINFO_CODESET=${ac_cv_nl_langinfo_codeset}"
6839 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_NL_LANGINFO_CODESET=0"
6845 # Namespace support checks
6847 ac_cpp
='$CXXCPP $CPPFLAGS'
6848 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6849 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6850 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for namespace support" >&5
6853 $as_echo_n "checking for namespace support... " >&6; }
6854 if ${ac_cv_namespace_ok+:} false
; then :
6855 $as_echo_n "(cached) " >&6
6857 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6858 /* end confdefs.h. */
6859 namespace x_version {void f(){}}
6860 namespace x = x_version;
6861 using namespace x_version;
6871 if ac_fn_cxx_try_link
"$LINENO"; then :
6872 ac_cv_namespace_ok
=yes
6874 ac_cv_namespace_ok
=no
6876 rm -f core conftest.err conftest.
$ac_objext \
6877 conftest
$ac_exeext conftest.
$ac_ext
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_namespace_ok" >&5
6881 $as_echo "$ac_cv_namespace_ok" >&6; }
6882 if test $ac_cv_namespace_ok = no
6884 as_fn_error $?
"Namespace support is required to build ICU." "$LINENO" 5
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for properly overriding new and delete" >&5
6888 $as_echo_n "checking for properly overriding new and delete... " >&6; }
6889 U_OVERRIDE_CXX_ALLOCATION
=0
6890 U_HAVE_PLACEMENT_NEW
=0
6891 if ${ac_cv_override_cxx_allocation_ok+:} false
; then :
6892 $as_echo_n "(cached) " >&6
6894 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6895 /* end confdefs.h. */
6899 void *operator new(size_t size) {return malloc(size);}
6900 void *operator new[](size_t size) {return malloc(size);}
6901 void operator delete(void *p) {free(p);}
6902 void operator delete[](void *p) {free(p);}
6913 if ac_fn_cxx_try_link
"$LINENO"; then :
6914 ac_cv_override_cxx_allocation_ok
=yes
6916 ac_cv_override_cxx_allocation_ok
=no
6918 rm -f core conftest.err conftest.
$ac_objext \
6919 conftest
$ac_exeext conftest.
$ac_ext
6922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_override_cxx_allocation_ok" >&5
6923 $as_echo "$ac_cv_override_cxx_allocation_ok" >&6; }
6924 if test $ac_cv_override_cxx_allocation_ok = yes
6926 U_OVERRIDE_CXX_ALLOCATION
=1
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for placement new and delete" >&5
6928 $as_echo_n "checking for placement new and delete... " >&6; }
6929 if ${ac_cv_override_placement_new_ok+:} false
; then :
6930 $as_echo_n "(cached) " >&6
6932 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6933 /* end confdefs.h. */
6937 void *operator new(size_t size) {return malloc(size);}
6938 void *operator new[](size_t size) {return malloc(size);}
6939 void operator delete(void *p) {free(p);}
6940 void operator delete[](void *p) {free(p);}
6941 void * operator new(size_t, void *ptr) { return ptr; }
6942 void operator delete(void *, void *) {}
6953 if ac_fn_cxx_try_link
"$LINENO"; then :
6954 ac_cv_override_placement_new_ok
=yes
6956 ac_cv_override_placement_new_ok
=no
6958 rm -f core conftest.err conftest.
$ac_objext \
6959 conftest
$ac_exeext conftest.
$ac_ext
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_override_placement_new_ok" >&5
6963 $as_echo "$ac_cv_override_placement_new_ok" >&6; }
6964 if test $ac_cv_override_placement_new_ok = yes
6966 U_HAVE_PLACEMENT_NEW
=1
6968 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_PLACEMENT_NEW=0"
6971 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_OVERRIDE_CXX_ALLOCATION=0"
6977 ac_cpp
='$CPP $CPPFLAGS'
6978 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6979 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6980 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6982 ac_fn_c_check_func
"$LINENO" "popen" "ac_cv_func_popen"
6983 if test "x$ac_cv_func_popen" = xyes
; then :
6987 if test x
$ac_cv_func_popen = xyes
6991 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_POPEN=0"
6996 ac_fn_c_check_func
"$LINENO" "tzset" "ac_cv_func_tzset"
6997 if test "x$ac_cv_func_tzset" = xyes
; then :
7002 if test x
$ac_cv_func_tzset = xyes
7007 ac_fn_c_check_func
"$LINENO" "_tzset" "ac_cv_func__tzset"
7008 if test "x$ac_cv_func__tzset" = xyes
; then :
7012 if test x
$ac_cv_func__tzset = xyes
7017 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_TZSET=0"
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
7025 $as_echo_n "checking for tzname... " >&6; }
7026 if ${ac_cv_var_tzname+:} false
; then :
7027 $as_echo_n "(cached) " >&6
7029 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7030 /* end confdefs.h. */
7031 #ifndef _XOPEN_SOURCE
7032 #define _XOPEN_SOURCE
7036 #ifndef tzname /* For SGI. */
7037 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
7047 if ac_fn_c_try_link
"$LINENO"; then :
7048 ac_cv_var_tzname
=yes
7052 rm -f core conftest.err conftest.
$ac_objext \
7053 conftest
$ac_exeext conftest.
$ac_ext
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
7056 $as_echo "$ac_cv_var_tzname" >&6; }
7057 if test $ac_cv_var_tzname = yes; then
7061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _tzname" >&5
7062 $as_echo_n "checking for _tzname... " >&6; }
7063 if ${ac_cv_var__tzname+:} false
; then :
7064 $as_echo_n "(cached) " >&6
7066 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7067 /* end confdefs.h. */
7070 extern char *_tzname[];
7079 if ac_fn_c_try_link
"$LINENO"; then :
7080 ac_cv_var__tzname
=yes
7082 ac_cv_var__tzname
=no
7084 rm -f core conftest.err conftest.
$ac_objext \
7085 conftest
$ac_exeext conftest.
$ac_ext
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__tzname" >&5
7088 $as_echo "$ac_cv_var__tzname" >&6; }
7089 if test $ac_cv_var__tzname = yes; then
7093 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_TZNAME=0"
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timezone" >&5
7100 $as_echo_n "checking for timezone... " >&6; }
7101 if ${ac_cv_var_timezone+:} false
; then :
7102 $as_echo_n "(cached) " >&6
7104 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7105 /* end confdefs.h. */
7106 #ifndef _XOPEN_SOURCE
7107 #define _XOPEN_SOURCE
7119 if ac_fn_c_try_link
"$LINENO"; then :
7120 ac_cv_var_timezone
=yes
7122 ac_cv_var_timezone
=no
7124 rm -f core conftest.err conftest.
$ac_objext \
7125 conftest
$ac_exeext conftest.
$ac_ext
7127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_timezone" >&5
7128 $as_echo "$ac_cv_var_timezone" >&6; }
7130 if test $ac_cv_var_timezone = yes; then
7134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __timezone" >&5
7135 $as_echo_n "checking for __timezone... " >&6; }
7136 if ${ac_cv_var___timezone+:} false
; then :
7137 $as_echo_n "(cached) " >&6
7139 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7140 /* end confdefs.h. */
7150 if ac_fn_c_try_link
"$LINENO"; then :
7151 ac_cv_var___timezone
=yes
7153 ac_cv_var___timezone
=no
7155 rm -f core conftest.err conftest.
$ac_objext \
7156 conftest
$ac_exeext conftest.
$ac_ext
7158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var___timezone" >&5
7159 $as_echo "$ac_cv_var___timezone" >&6; }
7160 if test $ac_cv_var___timezone = yes; then
7161 U_TIMEZONE
=__timezone
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _timezone" >&5
7165 $as_echo_n "checking for _timezone... " >&6; }
7166 if ${ac_cv_var__timezone+:} false
; then :
7167 $as_echo_n "(cached) " >&6
7169 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7170 /* end confdefs.h. */
7180 if ac_fn_c_try_link
"$LINENO"; then :
7181 ac_cv_var__timezone
=yes
7183 ac_cv_var__timezone
=no
7185 rm -f core conftest.err conftest.
$ac_objext \
7186 conftest
$ac_exeext conftest.
$ac_ext
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__timezone" >&5
7189 $as_echo "$ac_cv_var__timezone" >&6; }
7190 if test $ac_cv_var__timezone = yes; then
7191 U_TIMEZONE
=_timezone
7194 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_TIMEZONE=0"
7201 ac_fn_c_check_func
"$LINENO" "strtod_l" "ac_cv_func_strtod_l"
7202 if test "x$ac_cv_func_strtod_l" = xyes
; then :
7206 if test x
$ac_cv_func_strtod_l = xyes
7209 ac_fn_c_check_header_mongrel
"$LINENO" "xlocale.h" "ac_cv_header_xlocale_h" "$ac_includes_default"
7210 if test "x$ac_cv_header_xlocale_h" = xyes
; then :
7215 if test "$ac_cv_header_xlocale_h" = yes; then
7217 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_STRTOD_L=1 -DU_HAVE_XLOCALE_H=1"
7220 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_STRTOD_L=1 -DU_HAVE_XLOCALE_H=0"
7223 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_STRTOD_L=0"
7228 # Check if C++17 std::string_view is available.
7230 ac_cpp
='$CXXCPP $CPPFLAGS'
7231 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7232 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7233 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7235 ac_fn_cxx_check_type
"$LINENO" "std::string_view" "ac_cv_type_std__string_view" "#include <string_view>
7237 if test "x$ac_cv_type_std__string_view" = xyes
; then :
7241 if test "x$ac_cv_type_std__string_view" = xyes
; then :
7242 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_STRING_VIEW=1"
7245 ac_cpp
='$CPP $CPPFLAGS'
7246 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7247 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7248 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7251 # Checks for typedefs
7252 ac_fn_c_check_type
"$LINENO" "int8_t" "ac_cv_type_int8_t" "$ac_includes_default"
7253 if test "x$ac_cv_type_int8_t" = xyes
; then :
7257 cat >>confdefs.h
<<_ACEOF
7258 #define int8_t signed char
7263 ac_fn_c_check_type
"$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default"
7264 if test "x$ac_cv_type_uint8_t" = xyes
; then :
7268 cat >>confdefs.h
<<_ACEOF
7269 #define uint8_t unsigned char
7274 ac_fn_c_check_type
"$LINENO" "int16_t" "ac_cv_type_int16_t" "$ac_includes_default"
7275 if test "x$ac_cv_type_int16_t" = xyes
; then :
7279 cat >>confdefs.h
<<_ACEOF
7280 #define int16_t signed short
7285 ac_fn_c_check_type
"$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default"
7286 if test "x$ac_cv_type_uint16_t" = xyes
; then :
7290 cat >>confdefs.h
<<_ACEOF
7291 #define uint16_t unsigned short
7296 ac_fn_c_check_type
"$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default"
7297 if test "x$ac_cv_type_int32_t" = xyes
; then :
7301 cat >>confdefs.h
<<_ACEOF
7302 #define int32_t signed long
7307 ac_fn_c_check_type
"$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default"
7308 if test "x$ac_cv_type_uint32_t" = xyes
; then :
7312 cat >>confdefs.h
<<_ACEOF
7313 #define uint32_t unsigned long
7318 ac_fn_c_check_type
"$LINENO" "int64_t" "ac_cv_type_int64_t" "$ac_includes_default"
7319 if test "x$ac_cv_type_int64_t" = xyes
; then :
7323 cat >>confdefs.h
<<_ACEOF
7324 #define int64_t signed long long
7329 ac_fn_c_check_type
"$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default"
7330 if test "x$ac_cv_type_uint64_t" = xyes
; then :
7334 cat >>confdefs.h
<<_ACEOF
7335 #define uint64_t unsigned long long
7341 if test $ac_cv_type_int8_t = no
; then
7342 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_INT8_T=0"
7345 if test $ac_cv_type_uint8_t = no
; then
7346 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_UINT8_T=0"
7349 if test $ac_cv_type_int16_t = no
; then
7350 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_INT16_T=0"
7353 if test $ac_cv_type_uint16_t = no
; then
7354 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_UINT16_T=0"
7357 if test $ac_cv_type_int32_t = no
; then
7358 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_INT32_T=0"
7361 if test $ac_cv_type_uint32_t = no
; then
7362 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_UINT32_T=0"
7365 if test $ac_cv_type_int64_t = no
; then
7366 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_INT64_T=0"
7369 if test $ac_cv_type_uint64_t = no
; then
7370 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_UINT64_T=0"
7373 # Do various wchar_t related checks
7374 ac_fn_c_check_header_mongrel
"$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
7375 if test "x$ac_cv_header_wchar_h" = xyes
; then :
7380 if test "$ac_cv_header_wchar_h" = no
7384 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_WCHAR_H=0 -DU_HAVE_WCSCPY=0"
7387 $as_echo "#define HAVE_WCHAR_H 1" >>confdefs.h
7390 # Some broken systems have wchar.h but not some of its functions...
7391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing wcscpy" >&5
7392 $as_echo_n "checking for library containing wcscpy... " >&6; }
7393 if ${ac_cv_search_wcscpy+:} false
; then :
7394 $as_echo_n "(cached) " >&6
7396 ac_func_search_save_LIBS
=$LIBS
7397 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7398 /* end confdefs.h. */
7400 /* Override any GCC internal prototype to avoid an error.
7401 Use char because int might match the return type of a GCC
7402 builtin and then its argument prototype would still apply. */
7415 for ac_lib
in '' wcs w
; do
7416 if test -z "$ac_lib"; then
7417 ac_res
="none required"
7420 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
7422 if ac_fn_c_try_link
"$LINENO"; then :
7423 ac_cv_search_wcscpy
=$ac_res
7425 rm -f core conftest.err conftest.
$ac_objext \
7427 if ${ac_cv_search_wcscpy+:} false
; then :
7431 if ${ac_cv_search_wcscpy+:} false
; then :
7434 ac_cv_search_wcscpy
=no
7437 LIBS
=$ac_func_search_save_LIBS
7439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_wcscpy" >&5
7440 $as_echo "$ac_cv_search_wcscpy" >&6; }
7441 ac_res
=$ac_cv_search_wcscpy
7442 if test "$ac_res" != no
; then :
7443 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
7447 if test "$ac_cv_search_wcscpy" != no
; then
7451 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_HAVE_WCSCPY=0"
7457 # The cast to long int works around a bug in the HP C Compiler
7458 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7459 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7460 # This bug is HP SR number 8606223364.
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5
7462 $as_echo_n "checking size of wchar_t... " >&6; }
7463 if ${ac_cv_sizeof_wchar_t+:} false
; then :
7464 $as_echo_n "(cached) " >&6
7466 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "
7478 if test "$ac_cv_type_wchar_t" = yes; then
7479 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7481 as_fn_error
77 "cannot compute sizeof (wchar_t)
7482 See \`config.log' for more details" "$LINENO" 5; }
7484 ac_cv_sizeof_wchar_t
=0
7489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5
7490 $as_echo "$ac_cv_sizeof_wchar_t" >&6; }
7494 cat >>confdefs.h
<<_ACEOF
7495 #define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
7499 U_SIZEOF_WCHAR_T
=$ac_cv_sizeof_wchar_t
7500 # We do this check to verify that everything is okay.
7501 if test $U_SIZEOF_WCHAR_T = 0; then
7502 if test $U_HAVE_WCHAR_H=1; then
7503 as_fn_error $?
"There is wchar.h but the size of wchar_t is 0" "$LINENO" 5
7507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UTF-16 string literal support" >&5
7508 $as_echo_n "checking for UTF-16 string literal support... " >&6; }
7509 U_CHECK_UTF16_STRING
=1
7510 CHECK_UTF16_STRING_RESULT
="unknown"
7513 *-*-aix*|powerpc64-
*-linux*)
7514 if test "$GCC" = no
; then
7515 OLD_CFLAGS
="${CFLAGS}"
7516 OLD_CXXFLAGS
="${CXXFLAGS}"
7517 CFLAGS
="${CFLAGS} -qutf"
7518 CXXFLAGS
="${CXXFLAGS} -qutf"
7519 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7520 /* end confdefs.h. */
7521 const unsigned short hello[] = u"hello";
7530 if ac_fn_c_try_compile
"$LINENO"; then :
7531 U_CHECK_UTF16_STRING
=1
7533 U_CHECK_UTF16_STRING
=0
7535 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7536 if test "$U_CHECK_UTF16_STRING" = 0; then
7537 CFLAGS
="${OLD_CFLAGS}"
7538 CXXFLAGS
="${OLD_CXXFLAGS}"
7540 UCONFIG_CXXFLAGS
="${UCONFIG_CXXFLAGS} -qutf"
7541 CHECK_UTF16_STRING_RESULT
="-qutf"
7546 if test "$GCC" = no
; then
7547 OLD_CFLAGS
="${CFLAGS}"
7548 OLD_CXXFLAGS
="${CXXFLAGS}"
7549 CFLAGS
="${CFLAGS} -xustr=ascii_utf16_ushort"
7550 CXXFLAGS
="${CXXFLAGS} -xustr=ascii_utf16_ushort"
7551 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7552 /* end confdefs.h. */
7553 const unsigned short hello[] = U"hello";
7562 if ac_fn_c_try_compile
"$LINENO"; then :
7563 U_CHECK_UTF16_STRING
=1
7565 U_CHECK_UTF16_STRING
=0
7567 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7568 if test "$U_CHECK_UTF16_STRING" = 0; then
7569 CFLAGS
="${OLD_CFLAGS}"
7570 CXXFLAGS
="${OLD_CXXFLAGS}"
7572 CHECK_UTF16_STRING_RESULT
="-xustr=ascii_utf16_ushort"
7573 UCONFIG_CXXFLAGS
="${UCONFIG_CXXFLAGS} -xustr=ascii_utf16_ushort"
7574 UCONFIG_CFLAGS
="${UCONFIG_CFLAGS} -xustr=ascii_utf16_ushort"
7575 # Since we can't detect the availability of this UTF-16 syntax at compile time,
7576 # we depend on configure telling us that we can use it.
7577 # Since we can't ensure ICU users use -xustr=ascii_utf16_ushort,
7578 # we only use this macro within ICU.
7579 # If an ICU user uses icu-config, this feature will be enabled.
7580 CONFIG_CPPFLAGS
="${CONFIG_CPPFLAGS} -DU_CHECK_UTF16_STRING=1"
7581 U_CHECK_UTF16_STRING
=0
7586 if test "$GCC" = no
; then
7587 # The option will be detected at compile time without additional compiler options.
7588 CHECK_UTF16_STRING_RESULT
="available"
7592 # wchar_t can be used
7593 CHECK_UTF16_STRING_RESULT
="available"
7599 # GCC >= 4.4 supports UTF16 string literals. As of ICU 62, both C and C++ files require them.
7600 if test "$CHECK_UTF16_STRING_RESULT" = "unknown"; then
7601 if test "$GCC" = yes; then
7602 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7603 /* end confdefs.h. */
7605 static const unsigned short test[] = u"This is a UTF16 literal string.";
7615 if ac_fn_c_try_compile
"$LINENO"; then :
7620 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7621 if test "$CC_UTF16_STRING" = 1; then
7622 CHECK_UTF16_STRING_RESULT
="C only";
7625 if test "$GXX" = yes; then
7626 # -Wno-return-type-c-linkage is desired so that stable ICU API is not warned about.
7628 ac_cpp
='$CXXCPP $CPPFLAGS'
7629 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7630 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7631 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7633 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7634 /* end confdefs.h. */
7636 static const char16_t test[] = u"This is a UTF16 literal string.";
7646 if ac_fn_cxx_try_compile
"$LINENO"; then :
7651 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7653 ac_cpp
='$CPP $CPPFLAGS'
7654 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7655 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7656 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7658 if test "$CXX_UTF16_STRING" = 1; then
7659 if test "$CC_UTF16_STRING" = 1; then
7660 CHECK_UTF16_STRING_RESULT
="available";
7662 CHECK_UTF16_STRING_RESULT
="C++ only";
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_UTF16_STRING_RESULT" >&5
7668 $as_echo "$CHECK_UTF16_STRING_RESULT" >&6; }
7670 # Enable/disable extras
7671 # Check whether --enable-extras was given.
7672 if test "${enable_extras+set}" = set; then :
7673 enableval
=$enable_extras; case "${enableval}" in
7676 *) as_fn_error $?
"bad value ${enableval} for --enable-extras" "$LINENO" 5 ;;
7684 if test "$extras" = true
; then
7691 # Check whether --enable-icuio was given.
7692 if test "${enable_icuio+set}" = set; then :
7693 enableval
=$enable_icuio; case "${enableval}" in
7696 *) as_fn_error $?
"bad value ${enableval} for --enable-icuio" "$LINENO" 5 ;;
7704 if test "$icuio" = true
; then
7712 # Enable/disable layoutex
7713 # Check whether --enable-layoutex was given.
7714 if test "${enable_layoutex+set}" = set; then :
7715 enableval
=$enable_layoutex; case "${enableval}" in
7716 yes) layoutex
=$have_icu_le_hb ;;
7717 no
) layoutex
=false
;;
7718 *) as_fn_error $?
"bad value ${enableval} for --enable-layoutex" "$LINENO" 5 ;;
7726 if test "$layoutex" = true
; then
7734 # Enable/disable layout
7735 # Check whether --enable-layout was given.
7736 if test "${enable_layout+set}" = set; then :
7737 enableval
=$enable_layout; case "${enableval}" in
7738 yes) as_fn_error $?
"The ICU Layout Engine has been removed." "$LINENO" 5 ;;
7745 # Enable/disable tools
7746 # Check whether --enable-tools was given.
7747 if test "${enable_tools+set}" = set; then :
7748 enableval
=$enable_tools; case "${enableval}" in
7751 *) as_fn_error $?
"bad value ${enableval} for --enable-tools" "$LINENO" 5 ;;
7759 if test "$tools" = true
; then
7767 # Enable/disable fuzzer target tests.
7768 # Check whether --enable-fuzzer was given.
7769 if test "${enable_fuzzer+set}" = set; then :
7770 enableval
=$enable_fuzzer; case "${enableval}" in
7773 *) as_fn_error $?
"bad value ${enableval} for --enable-fuzzer" "$LINENO" 5 ;;
7781 if test "$fuzzer" = true
; then
7791 if test "$tools" = true ||
test "$cross_compiling" = "yes"; then
7800 # Check whether --with-data-packaging was given.
7801 if test "${with_data_packaging+set}" = set; then :
7802 withval
=$with_data_packaging; case "${withval}" in
7803 files|archive|library
) datapackaging
=$withval ;;
7804 auto
) datapackaging
=$withval ;;
7805 common
) datapackaging
=archive
;;
7806 dll
) datapackaging
=library
;;
7807 static
) datapackaging
=static
;;
7808 *) as_fn_error $?
"bad value ${withval} for --with-data-packaging" "$LINENO" 5 ;;
7815 # Note: 'thesysconfdir' is an evaluated version, for Man pages, so also for thedatadir, thelibdir, etc..
7816 # thesysconfdir=`eval echo $sysconfdir`
7817 thedatadir
=`eval echo $datadir`
7818 # Always put raw data files in share/icu/{version}, etc. Never use lib/icu/{version} for data files.. Actual shared libraries will go in {libdir}.
7819 pkgicudatadir
=$datadir
7820 thepkgicudatadir
=$thedatadir
7825 if test x
"$datapackaging" = x
-o x
"$datapackaging" = xauto
; then
7826 # default to library
7827 datapackaging
=library
7828 if test "$ENABLE_STATIC" = "YES"; then
7829 if test "$ENABLE_SHARED" != "YES"; then
7830 datapackaging
=static
7835 datapackaging_dir
=`eval echo $thedatadir`"/icu/${VERSION}"
7837 datapackaging_msg
="(No explanation for mode $datapackaging.)"
7839 datapackaging_msg_path
="ICU will look in $datapackaging_dir which is the installation location. Call u_setDataDirectory() or use the ICU_DATA environment variable to override."
7840 datapackaging_msg_set
="ICU will use the linked data library. If linked with the stub library located in stubdata/, the application can use udata_setCommonData() or set a data path to override."
7841 datapackaging_howfound
="(unknown)"
7843 case "$datapackaging" in
7845 DATA_PACKAGING_MODE
=files
7846 datapackaging_msg
="ICU data will be stored in individual files."
7847 datapackaging_howfound
="$datapackaging_msg_path"
7850 DATA_PACKAGING_MODE
=common
7851 datapackaging_msg
="ICU data will be stored in a single .dat file."
7852 datapackaging_howfound
="$datapackaging_msg_path"
7855 DATA_PACKAGING_MODE
=dll
7856 datapackaging_msg
="ICU data will be linked with ICU."
7857 if test "$ENABLE_STATIC" = "YES"; then
7858 datapackaging_msg
="$datapackaging_msg A static data library will be built. "
7860 if test "$ENABLE_SHARED" = "YES"; then
7861 datapackaging_msg
="$datapackaging_msg A shared data library will be built. "
7863 datapackaging_howfound
="$datapackaging_msg_set"
7866 DATA_PACKAGING_MODE
=static
7867 datapackaging_msg
="ICU data will be stored in a static library."
7868 datapackaging_howfound
="$datapackaging_msg_set"
7873 # Sets a library suffix
7874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a library suffix to use" >&5
7875 $as_echo_n "checking for a library suffix to use... " >&6; }
7877 # Check whether --with-library-suffix was given.
7878 if test "${with_library_suffix+set}" = set; then :
7879 withval
=$with_library_suffix; ICULIBSUFFIX
="${withval}"
7885 if test "$msg" = ""; then
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5
7889 $as_echo "$msg" >&6; }
7891 if test "$ICULIBSUFFIX" != ""
7894 ICULIBSUFFIXCNAME
=`echo _$ICULIBSUFFIX | sed 's/^A-Za-z0-9_/_/g'`
7895 UCONFIG_CPPFLAGS
="${UCONFIG_CPPFLAGS} -DU_HAVE_LIB_SUFFIX=1 -DU_LIB_SUFFIX_C_NAME=${ICULIBSUFFIXCNAME} "
7902 # Enable/disable tests
7903 # Check whether --enable-tests was given.
7904 if test "${enable_tests+set}" = set; then :
7905 enableval
=$enable_tests; case "${enableval}" in
7908 *) as_fn_error $?
"bad value ${enableval} for --enable-tests" "$LINENO" 5 ;;
7916 if test "$tests" = true
; then
7924 # Enable/disable samples
7925 # Check whether --enable-samples was given.
7926 if test "${enable_samples+set}" = set; then :
7927 enableval
=$enable_samples; case "${enableval}" in
7928 yes) samples
=true
;;
7929 no
) samples
=false
;;
7930 *) as_fn_error $?
"bad value ${enableval} for --enable-samples" "$LINENO" 5 ;;
7938 if test "$samples" = true
; then
7946 ICUDATA_CHAR
=$U_ENDIAN_CHAR
7948 # Platform-specific Makefile setup
7949 # set ICUDATA_CHAR to 'e' for any EBCDIC (which should be big endian) platform.
7951 *-*-solaris*) platform
=U_SOLARIS
;;
7952 *-*-linux*|
*-*-gnu|
*-*-k*bsd
*-gnu|
*-*-kopensolaris*-gnu) platform
=U_LINUX
;;
7953 *-*-*bsd
*|
*-*-dragonfly*) platform
=U_BSD
;;
7954 *-*-aix*) platform
=U_AIX
;;
7955 *-*-hpux*) platform
=U_HPUX
;;
7956 *-apple-darwin*|
*-apple-rhapsody*) platform
=U_DARWIN
;;
7957 *-*-cygwin*) platform
=U_CYGWIN
;;
7958 *-*-mingw*) platform
=U_MINGW
;;
7959 *-*ibm-openedition
*|
*-*-os390*) platform
=OS390
7960 if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then
7963 *-*-os400*) platform
=OS400
7964 if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then
7967 *-*-nto*) platform
=U_QNX
;;
7968 *-dec-osf*) platform
=U_OSF
;;
7969 *-*-beos) platform
=U_BEOS
;;
7970 *-*-irix*) platform
=U_IRIX
;;
7971 *-ncr-*) platform
=U_MPRAS
;;
7972 *) platform
=U_UNKNOWN_PLATFORM
;;
7976 platform_make_fragment_name
="$icu_cv_host_frag"
7977 platform_make_fragment
='$(top_srcdir)/config/'"$platform_make_fragment_name"
7981 if test "${FORCE_LIBS}" != ""; then
7982 echo " *** Overriding automatically chosen LIBS=$LIBS, using instead FORCE_LIBS=${FORCE_LIBS}" 1>&6
7986 # Now that we're done using CPPFLAGS etc. for tests, we can change it
7990 ac_cpp
='$CXXCPP $CPPFLAGS'
7991 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7992 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7993 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7995 # Silence a Clang warning about ambiguous operators with C++20 rewritten
7996 # expressions that possibly or maybe even probably is a mistake (ICU-20973).
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -Wambiguous-reversed-operator" >&5
7998 $as_echo_n "checking whether C++ compiler accepts -Wambiguous-reversed-operator... " >&6; }
7999 if ${ax_cv_check_cxxflags__Werror__Wambiguous_reversed_operator+:} false
; then :
8000 $as_echo_n "(cached) " >&6
8003 ax_check_save_flags
=$CXXFLAGS
8004 CXXFLAGS
="$CXXFLAGS -Werror -Wambiguous-reversed-operator"
8005 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8006 /* end confdefs.h. */
8016 if ac_fn_cxx_try_compile
"$LINENO"; then :
8017 ax_cv_check_cxxflags__Werror__Wambiguous_reversed_operator
=yes
8019 ax_cv_check_cxxflags__Werror__Wambiguous_reversed_operator
=no
8021 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8022 CXXFLAGS
=$ax_check_save_flags
8024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags__Werror__Wambiguous_reversed_operator" >&5
8025 $as_echo "$ax_cv_check_cxxflags__Werror__Wambiguous_reversed_operator" >&6; }
8026 if test "x$ax_cv_check_cxxflags__Werror__Wambiguous_reversed_operator" = xyes
; then :
8027 CXXFLAGS
+=" -Wno-ambiguous-reversed-operator"
8033 ac_cpp
='$CPP $CPPFLAGS'
8034 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8035 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8036 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
8039 if test "${CC}" = "clang"; then
8040 CLANGCFLAGS
="-Qunused-arguments -Wno-parentheses-equality"
8045 if test "${CXX}" = "clang++"; then
8046 CLANGCXXFLAGS
="-Qunused-arguments -Wno-parentheses-equality"
8047 LIBCXXFLAGS
="$LIBCXXFLAGS -Wglobal-constructors"
8052 CPPFLAGS
="$CPPFLAGS \$(THREADSCPPFLAGS)"
8053 CFLAGS
="$CFLAGS \$(THREADSCFLAGS) $CLANGCFLAGS"
8054 CXXFLAGS
="$CXXFLAGS \$(THREADSCXXFLAGS) $CLANGCXXFLAGS"
8059 # append all config cppflags
8060 CPPFLAGS
="$CPPFLAGS $CONFIG_CPPFLAGS $UCONFIG_CPPFLAGS"
8062 echo "CPPFLAGS=$CPPFLAGS"
8063 echo "CFLAGS=$CFLAGS"
8064 echo "CXXFLAGS=$CXXFLAGS"
8067 # output the Makefiles
8068 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 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/icuexportdata/Makefile tools/tzcode/Makefile tools/gencfu/Makefile tools/escapesrc/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/localecanperf/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 test/fuzzer/Makefile samples/Makefile samples/date/Makefile samples/cal/Makefile samples/layout/Makefile"
8070 cat >confcache
<<\_ACEOF
8071 # This file is a shell script that caches the results of configure
8072 # tests run on this system so they can be shared between configure
8073 # scripts and configure runs, see configure's option --config-cache.
8074 # It is not useful on other systems. If it contains results you don't
8075 # want to keep, you may remove or edit it.
8077 # config.status only pays attention to the cache file if you give it
8078 # the --recheck option to rerun configure.
8080 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8081 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8086 # The following way of writing the cache mishandles newlines in values,
8087 # but we know of no workaround that is simple, portable, and efficient.
8088 # So, we kill variables containing newlines.
8089 # Ultrix sh set writes to stderr and can't be redirected directly,
8090 # and sets the high bit in the cache file unless we assign to the vars.
8092 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8093 eval ac_val
=\$
$ac_var
8097 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8098 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8101 _ | IFS | as_nl
) ;; #(
8102 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
8103 *) { eval $ac_var=; unset $ac_var;} ;;
8109 case $as_nl`(ac_space=' '; set) 2>&1` in #(
8110 *${as_nl}ac_space
=\
*)
8111 # `set' does not quote correctly, so add quotes: double-quote
8112 # substitution turns \\\\ into \\, and sed turns \\ into \.
8115 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8118 # `set' quotes correctly as required by POSIX, so do not add quotes.
8119 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8128 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8130 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8132 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
8133 if test -w "$cache_file"; then
8134 if test "x$cache_file" != "x/dev/null"; then
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8136 $as_echo "$as_me: updating cache $cache_file" >&6;}
8137 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
8138 cat confcache
>"$cache_file"
8140 case $cache_file in #(
8142 mv -f confcache
"$cache_file"$$
&&
8143 mv -f "$cache_file"$$
"$cache_file" ;; #(
8145 mv -f confcache
"$cache_file" ;;
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
8151 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8156 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
8157 # Let make expand exec_prefix.
8158 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
8160 # Transform confdefs.h into DEFS.
8161 # Protect against shell expansion while executing Makefile rules.
8162 # Protect against Makefile macro expansion.
8164 # If the first sed substitution is executed (which looks for macros that
8165 # take arguments), then branch to the quote section. Otherwise,
8166 # look for a macro that doesn't take arguments.
8176 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
8178 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
8182 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
8195 DEFS
=`sed -n "$ac_script" confdefs.h`
8201 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
8202 # 1. Remove the extension, and $U if already installed.
8203 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
8204 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
8205 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
8206 # will be set to the directory where LIBOBJS objects are built.
8207 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8208 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
8212 LTLIBOBJS
=$ac_ltlibobjs
8217 : "${CONFIG_STATUS=./config.status}"
8219 ac_clean_files_save
=$ac_clean_files
8220 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
8222 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
8224 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
8226 # Generated by $as_me.
8227 # Run this file to recreate the current configuration.
8228 # Compiler output produced by configure, useful for debugging
8229 # configure, is in config.log if it exists.
8235 SHELL=\${CONFIG_SHELL-$SHELL}
8238 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
8239 ## -------------------- ##
8240 ## M4sh Initialization. ##
8241 ## -------------------- ##
8243 # Be more Bourne compatible
8244 DUALCASE
=1; export DUALCASE
# for MKS sh
8245 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
8248 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
8249 # is contrary to our usage. Disable this feature.
8250 alias -g '${1+"$@"}'='"$@"'
8251 setopt NO_GLOB_SUBST
8253 case `(set -o) 2>/dev/null` in #(
8265 # Printing a long string crashes Solaris 7 /usr/bin/printf.
8266 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
8267 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
8268 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
8269 # Prefer a ksh shell builtin over an external printf program on Solaris,
8270 # but without wasting forks for bash or zsh.
8271 if test -z "$BASH_VERSION$ZSH_VERSION" \
8272 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
8273 as_echo='print
-r --'
8274 as_echo_n='print
-rn --'
8275 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
8276 as_echo='printf %s
\n'
8277 as_echo_n='printf %s
'
8279 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
8280 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
8281 as_echo_n='/usr
/ucb
/echo -n'
8283 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
8284 as_echo_n_body='eval
8288 expr "X$arg" : "X\\(.*\\)$as_nl";
8289 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
8291 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
8293 export as_echo_n_body
8294 as_echo_n='sh
-c $as_echo_n_body as_echo
'
8297 as_echo='sh
-c $as_echo_body as_echo
'
8300 # The user is always right.
8301 if test "${PATH_SEPARATOR+set}" != set; then
8303 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8304 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8311 # We need space, tab and new line, in precisely that order. Quoting is
8312 # there to prevent editors from complaining about space-tab.
8313 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
8314 # splitting by setting IFS to empty value.)
8317 # Find who we are. Look in the path if we contain no directory separator.
8320 *[\\/]* ) as_myself=$0 ;;
8321 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8325 test -z "$as_dir" && as_dir=.
8326 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8332 # We did not find ourselves, most probably we were run as `sh COMMAND'
8333 # in which case we are not to be found in the path.
8334 if test "x$as_myself" = x
; then
8337 if test ! -f "$as_myself"; then
8338 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8342 # Unset variables that we do not need and which cause bugs (e.g. in
8343 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8344 # suppresses any "Segmentation fault" message there. '((' could
8345 # trigger a bug in pdksh 5.2.14.
8346 for as_var
in BASH_ENV ENV MAIL MAILPATH
8347 do eval test x\
${$as_var+set} = xset \
8348 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
8361 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
8364 # as_fn_error STATUS ERROR [LINENO LOG_FD]
8365 # ----------------------------------------
8366 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
8367 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
8368 # script with STATUS, using 1 if that was 0.
8371 as_status
=$1; test $as_status -eq 0 && as_status
=1
8373 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
8374 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
8376 $as_echo "$as_me: error: $2" >&2
8377 as_fn_exit
$as_status
8381 # as_fn_set_status STATUS
8382 # -----------------------
8383 # Set $? to STATUS, without forking.
8387 } # as_fn_set_status
8391 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
8401 # Portably unset VAR.
8404 { eval $1=; unset $1;}
8406 as_unset
=as_fn_unset
8407 # as_fn_append VAR VALUE
8408 # ----------------------
8409 # Append the text in VALUE to the end of the definition contained in VAR. Take
8410 # advantage of any shell optimizations that allow amortized linear growth over
8411 # repeated appends, instead of the typical quadratic growth present in naive
8413 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
8414 eval 'as_fn_append ()
8425 # as_fn_arith ARG...
8426 # ------------------
8427 # Perform arithmetic evaluation on the ARGs, and store the result in the
8428 # global $as_val. Take advantage of shells that can avoid forks. The arguments
8429 # must be portable across $(()) and expr.
8430 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
8431 eval 'as_fn_arith ()
8438 as_val
=`expr "$@" || test $? -eq 1`
8443 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
8444 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
8450 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
8451 as_basename
=basename
8456 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
8462 as_me
=`$as_basename -- "$0" ||
8463 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8464 X"$0" : 'X\(//\)$' \| \
8465 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8467 sed '/^.*\/\([^/][^/]*\)\/*$/{
8481 # Avoid depending upon Character Ranges.
8482 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
8483 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8484 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
8485 as_cr_digits
='0123456789'
8486 as_cr_alnum
=$as_cr_Letters$as_cr_digits
8488 ECHO_C
= ECHO_N
= ECHO_T
=
8489 case `echo -n x` in #(((((
8491 case `echo 'xy\c'` in
8492 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
8494 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
8501 rm -f conf$$ conf$$.exe conf$$.
file
8502 if test -d conf$$.dir
; then
8503 rm -f conf$$.dir
/conf$$.
file
8506 mkdir conf$$.dir
2>/dev
/null
8508 if (echo >conf$$.
file) 2>/dev
/null
; then
8509 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
8511 # ... but there are two gotchas:
8512 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8513 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8514 # In both cases, we have to default to `cp -pR'.
8515 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
8517 elif ln conf$$.
file conf$$
2>/dev
/null
; then
8525 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
8526 rmdir conf$$.dir
2>/dev
/null
8531 # Create "$as_dir" as a directory, including parents if necessary.
8536 -*) as_dir
=.
/$as_dir;;
8538 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
8542 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8543 *) as_qdir
=$as_dir;;
8545 as_dirs
="'$as_qdir' $as_dirs"
8546 as_dir
=`$as_dirname -- "$as_dir" ||
8547 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8548 X"$as_dir" : 'X\(//\)[^/]' \| \
8549 X"$as_dir" : 'X\(//\)$' \| \
8550 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8551 $as_echo X"$as_dir" |
8552 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8569 test -d "$as_dir" && break
8571 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
8572 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
8576 if mkdir
-p .
2>/dev
/null
; then
8577 as_mkdir_p
='mkdir -p "$as_dir"'
8579 test -d .
/-p && rmdir .
/-p
8584 # as_fn_executable_p FILE
8585 # -----------------------
8586 # Test if FILE is an executable regular file.
8587 as_fn_executable_p
()
8589 test -f "$1" && test -x "$1"
8590 } # as_fn_executable_p
8592 as_executable_p
=as_fn_executable_p
8594 # Sed expression to map a string onto a valid CPP name.
8595 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8597 # Sed expression to map a string onto a valid variable name.
8598 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8602 ## ----------------------------------- ##
8603 ## Main body of $CONFIG_STATUS script. ##
8604 ## ----------------------------------- ##
8606 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
8608 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8609 # Save the log message, to keep $0 and so on meaningful, and to
8610 # report actual input values of CONFIG_FILES etc. instead of their
8611 # values after options handling.
8613 This file was extended by ICU $as_me 73.1, which was
8614 generated by GNU Autoconf 2.69. Invocation command line was
8616 CONFIG_FILES = $CONFIG_FILES
8617 CONFIG_HEADERS = $CONFIG_HEADERS
8618 CONFIG_LINKS = $CONFIG_LINKS
8619 CONFIG_COMMANDS = $CONFIG_COMMANDS
8622 on `(hostname || uname -n) 2>/dev/null | sed 1q`
8627 case $ac_config_files in *"
8628 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
8633 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8634 # Files that config.status was made for.
8635 config_files="$ac_config_files"
8639 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8641 \`$as_me' instantiates files and other configuration actions
8642 from templates according to the current configuration. Unless the files
8643 and actions are specified as TAGs, all are instantiated by default.
8645 Usage: $0 [OPTION]... [TAG]...
8647 -h, --help print this help, then exit
8648 -V, --version print version number and configuration settings, then exit
8649 --config print configuration, then exit
8650 -q, --quiet, --silent
8651 do not print progress messages
8652 -d, --debug don't remove temporary files
8653 --recheck update $as_me by reconfiguring in the same conditions
8654 --file=FILE[:TEMPLATE]
8655 instantiate the configuration file FILE
8657 Configuration files:
8660 Report bugs to <http://icu-project.org/bugs>.
8661 ICU home page: <http://icu-project.org>."
8664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8665 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
8667 ICU config.status 73.1
8668 configured by $0, generated by GNU Autoconf 2.69,
8669 with options \\"\$ac_cs_config\\"
8671 Copyright (C) 2012 Free Software Foundation, Inc.
8672 This config.status script is free software; the Free Software Foundation
8673 gives unlimited permission to copy, distribute and modify it."
8678 test -n "\$AWK" || AWK=awk
8681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8682 # The default lists apply if the user does not specify any file.
8688 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
8689 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
8693 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
8705 # Handling of the options.
8706 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
8708 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
8709 $as_echo "$ac_cs_version"; exit ;;
8710 --config |
--confi |
--conf |
--con |
--co |
--c )
8711 $as_echo "$ac_cs_config"; exit ;;
8712 --debug |
--debu |
--deb |
--de |
--d |
-d )
8714 --file |
--fil |
--fi |
--f )
8717 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8718 '') as_fn_error $?
"missing file argument" ;;
8720 as_fn_append CONFIG_FILES
" '$ac_optarg'"
8721 ac_need_defaults
=false
;;
8722 --he |
--h |
--help |
--hel |
-h )
8723 $as_echo "$ac_cs_usage"; exit ;;
8724 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
8725 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
8729 -*) as_fn_error $?
"unrecognized option: \`$1'
8730 Try \`$0 --help' for more information." ;;
8732 *) as_fn_append ac_config_targets
" $1"
8733 ac_need_defaults
=false
;;
8739 ac_configure_extra_args
=
8741 if $ac_cs_silent; then
8743 ac_configure_extra_args
="$ac_configure_extra_args --silent"
8747 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8748 if \$ac_cs_recheck; then
8749 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8751 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8752 CONFIG_SHELL='$SHELL'
8758 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8762 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8763 ## Running $as_me. ##
8769 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8772 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8774 # Handling of arguments.
8775 for ac_config_target
in $ac_config_targets
8777 case $ac_config_target in
8778 "icudefs.mk") CONFIG_FILES
="$CONFIG_FILES icudefs.mk" ;;
8779 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
8780 "data/pkgdataMakefile") CONFIG_FILES
="$CONFIG_FILES data/pkgdataMakefile" ;;
8781 "config/Makefile.inc") CONFIG_FILES
="$CONFIG_FILES config/Makefile.inc" ;;
8782 "config/icu.pc") CONFIG_FILES
="$CONFIG_FILES config/icu.pc" ;;
8783 "config/pkgdataMakefile") CONFIG_FILES
="$CONFIG_FILES config/pkgdataMakefile" ;;
8784 "data/Makefile") CONFIG_FILES
="$CONFIG_FILES data/Makefile" ;;
8785 "stubdata/Makefile") CONFIG_FILES
="$CONFIG_FILES stubdata/Makefile" ;;
8786 "common/Makefile") CONFIG_FILES
="$CONFIG_FILES common/Makefile" ;;
8787 "i18n/Makefile") CONFIG_FILES
="$CONFIG_FILES i18n/Makefile" ;;
8788 "layoutex/Makefile") CONFIG_FILES
="$CONFIG_FILES layoutex/Makefile" ;;
8789 "io/Makefile") CONFIG_FILES
="$CONFIG_FILES io/Makefile" ;;
8790 "extra/Makefile") CONFIG_FILES
="$CONFIG_FILES extra/Makefile" ;;
8791 "extra/uconv/Makefile") CONFIG_FILES
="$CONFIG_FILES extra/uconv/Makefile" ;;
8792 "extra/uconv/pkgdataMakefile") CONFIG_FILES
="$CONFIG_FILES extra/uconv/pkgdataMakefile" ;;
8793 "extra/scrptrun/Makefile") CONFIG_FILES
="$CONFIG_FILES extra/scrptrun/Makefile" ;;
8794 "tools/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/Makefile" ;;
8795 "tools/ctestfw/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/ctestfw/Makefile" ;;
8796 "tools/toolutil/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/toolutil/Makefile" ;;
8797 "tools/makeconv/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/makeconv/Makefile" ;;
8798 "tools/genrb/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/genrb/Makefile" ;;
8799 "tools/genccode/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/genccode/Makefile" ;;
8800 "tools/gencmn/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/gencmn/Makefile" ;;
8801 "tools/gencnval/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/gencnval/Makefile" ;;
8802 "tools/gendict/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/gendict/Makefile" ;;
8803 "tools/gentest/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/gentest/Makefile" ;;
8804 "tools/gennorm2/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/gennorm2/Makefile" ;;
8805 "tools/genbrk/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/genbrk/Makefile" ;;
8806 "tools/gensprep/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/gensprep/Makefile" ;;
8807 "tools/icuinfo/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/icuinfo/Makefile" ;;
8808 "tools/icupkg/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/icupkg/Makefile" ;;
8809 "tools/icuswap/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/icuswap/Makefile" ;;
8810 "tools/pkgdata/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/pkgdata/Makefile" ;;
8811 "tools/icuexportdata/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/icuexportdata/Makefile" ;;
8812 "tools/tzcode/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/tzcode/Makefile" ;;
8813 "tools/gencfu/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/gencfu/Makefile" ;;
8814 "tools/escapesrc/Makefile") CONFIG_FILES
="$CONFIG_FILES tools/escapesrc/Makefile" ;;
8815 "test/Makefile") CONFIG_FILES
="$CONFIG_FILES test/Makefile" ;;
8816 "test/compat/Makefile") CONFIG_FILES
="$CONFIG_FILES test/compat/Makefile" ;;
8817 "test/testdata/Makefile") CONFIG_FILES
="$CONFIG_FILES test/testdata/Makefile" ;;
8818 "test/testdata/pkgdataMakefile") CONFIG_FILES
="$CONFIG_FILES test/testdata/pkgdataMakefile" ;;
8819 "test/hdrtst/Makefile") CONFIG_FILES
="$CONFIG_FILES test/hdrtst/Makefile" ;;
8820 "test/intltest/Makefile") CONFIG_FILES
="$CONFIG_FILES test/intltest/Makefile" ;;
8821 "test/cintltst/Makefile") CONFIG_FILES
="$CONFIG_FILES test/cintltst/Makefile" ;;
8822 "test/iotest/Makefile") CONFIG_FILES
="$CONFIG_FILES test/iotest/Makefile" ;;
8823 "test/letest/Makefile") CONFIG_FILES
="$CONFIG_FILES test/letest/Makefile" ;;
8824 "test/perf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/Makefile" ;;
8825 "test/perf/collationperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/collationperf/Makefile" ;;
8826 "test/perf/collperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/collperf/Makefile" ;;
8827 "test/perf/collperf2/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/collperf2/Makefile" ;;
8828 "test/perf/dicttrieperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/dicttrieperf/Makefile" ;;
8829 "test/perf/ubrkperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/ubrkperf/Makefile" ;;
8830 "test/perf/charperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/charperf/Makefile" ;;
8831 "test/perf/convperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/convperf/Makefile" ;;
8832 "test/perf/localecanperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/localecanperf/Makefile" ;;
8833 "test/perf/normperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/normperf/Makefile" ;;
8834 "test/perf/DateFmtPerf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/DateFmtPerf/Makefile" ;;
8835 "test/perf/howExpensiveIs/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/howExpensiveIs/Makefile" ;;
8836 "test/perf/strsrchperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/strsrchperf/Makefile" ;;
8837 "test/perf/unisetperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/unisetperf/Makefile" ;;
8838 "test/perf/usetperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/usetperf/Makefile" ;;
8839 "test/perf/ustrperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/ustrperf/Makefile" ;;
8840 "test/perf/utfperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/utfperf/Makefile" ;;
8841 "test/perf/utrie2perf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/utrie2perf/Makefile" ;;
8842 "test/perf/leperf/Makefile") CONFIG_FILES
="$CONFIG_FILES test/perf/leperf/Makefile" ;;
8843 "test/fuzzer/Makefile") CONFIG_FILES
="$CONFIG_FILES test/fuzzer/Makefile" ;;
8844 "samples/Makefile") CONFIG_FILES
="$CONFIG_FILES samples/Makefile" ;;
8845 "samples/date/Makefile") CONFIG_FILES
="$CONFIG_FILES samples/date/Makefile" ;;
8846 "samples/cal/Makefile") CONFIG_FILES
="$CONFIG_FILES samples/cal/Makefile" ;;
8847 "samples/layout/Makefile") CONFIG_FILES
="$CONFIG_FILES samples/layout/Makefile" ;;
8849 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
8854 # If the user did not use the arguments to specify the items to instantiate,
8855 # then the envvar interface is used. Set only those that are not.
8856 # We use the long form for the default assignment because of an extremely
8857 # bizarre bug on SunOS 4.1.3.
8858 if $ac_need_defaults; then
8859 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
8862 # Have a temporary directory for convenience. Make it in the build tree
8863 # simply because there is no reason against having it here, and in addition,
8864 # creating and moving files from /tmp can sometimes cause problems.
8865 # Hook for its removal unless debugging.
8866 # Note that there is a small window in which the directory will not be cleaned:
8867 # after its creation but before its name has been assigned to `$tmp'.
8871 trap 'exit_status=$?
8873 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
8875 trap 'as_fn_exit 1' 1 2 13 15
8877 # Create a (secure) tmp directory for tmp files.
8880 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8884 tmp
=.
/conf$$
-$RANDOM
8885 (umask 077 && mkdir
"$tmp")
8886 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
8889 # Set up the scripts for CONFIG_FILES section.
8890 # No need to generate them if there are no CONFIG_FILES.
8891 # This happens for instance with `./config.status config.h'.
8892 if test -n "$CONFIG_FILES"; then
8895 ac_cr
=`echo X | tr X '\015'`
8896 # On cygwin, bash can eat \r inside `` if the user requested igncr.
8897 # But we know of no other shell where ac_cr would be empty at this
8898 # point, so we can use a bashism as a fallback.
8899 if test "x$ac_cr" = x
; then
8900 eval ac_cr
=\$
\'\\r
\'
8902 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8903 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8909 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
8914 echo "cat >conf$$subs.awk <<_ACEOF" &&
8915 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8918 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
8919 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
8921 for ac_last_try in false false false false false :; do
8922 . ./conf$$subs.sh ||
8923 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
8925 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
8926 if test $ac_delim_n = $ac_delim_num; then
8928 elif $ac_last_try; then
8929 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
8931 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
8936 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8937 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
8941 s/^/S["/; s
/!.
*/"]=/
8951 s/\(.\{148\}\)..*/\1/
8953 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
8958 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
8965 s/\(.\{148\}\)..*/\1/
8967 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
8971 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
8976 ' <conf$$subs.awk | sed '
8981 ' >>$CONFIG_STATUS || ac_write_fail=1
8982 rm -f conf$$subs.awk
8983 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8985 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
8986 for (key in S) S_is_set[key] = 1
8992 nfields = split(line, field, "@
")
8994 len = length(field[1])
8995 for (i = 2; i < nfields; i++) {
8997 keylen = length(key)
8998 if (S_is_set[key]) {
9000 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
9001 len += length(value) + length(field[++i])
9012 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9013 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
9014 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
9017 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
9018 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
9021 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
9022 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
9023 # trailing colons and then remove the whole line if VPATH becomes empty
9024 # (actually we leave an empty line to preserve line numbers).
9025 if test "x
$srcdir" = x.; then
9026 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
9044 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9045 fi # test -n "$CONFIG_FILES"
9048 eval set X " :F
$CONFIG_FILES "
9053 :[FHLC]) ac_mode=$ac_tag; continue;;
9055 case $ac_mode$ac_tag in
9057 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
9058 :[FH]-) ac_tag=-:-;;
9059 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
9076 -) ac_f="$ac_tmp/stdin";;
9077 *) # Look for the file first in the build tree, then in the source tree
9078 # (if the path is not absolute). The absolute path cannot be DOS-style,
9079 # because $ac_f cannot contain `:'.
9083 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9085 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
9087 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
9088 as_fn_append ac_file_inputs " '$ac_f'"
9091 # Let's still pretend it is `configure' which instantiates (i.e., don't
9092 # use $as_me), people would be surprised to read:
9093 # /* config.h. Generated by config.status. */
9094 configure_input='Generated from '`
9095 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9097 if test x"$ac_file" != x-; then
9098 configure_input="$ac_file.
$configure_input"
9099 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
9100 $as_echo "$as_me: creating
$ac_file" >&6;}
9102 # Neutralize special characters interpreted by sed in replacement strings.
9103 case $configure_input in #(
9104 *\&* | *\|* | *\\* )
9105 ac_sed_conf_input=`$as_echo "$configure_input" |
9106 sed 's/[\\\\&|]/\\\\&/g'`;; #(
9107 *) ac_sed_conf_input=$configure_input;;
9111 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
9112 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
9117 ac_dir=`$as_dirname -- "$ac_file" ||
9118 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9119 X"$ac_file" : 'X\(//\)[^/]' \| \
9120 X"$ac_file" : 'X\(//\)$' \| \
9121 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9122 $as_echo X"$ac_file" |
9123 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9140 as_dir="$ac_dir"; as_fn_mkdir_p
9144 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9146 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
9147 # A "..
" for each directory in $ac_dir_suffix.
9148 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
9149 case $ac_top_builddir_sub in
9150 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9151 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9154 ac_abs_top_builddir=$ac_pwd
9155 ac_abs_builddir=$ac_pwd$ac_dir_suffix
9156 # for backward compatibility:
9157 ac_top_builddir=$ac_top_build_prefix
9160 .) # We are building in place.
9162 ac_top_srcdir=$ac_top_builddir_sub
9163 ac_abs_top_srcdir=$ac_pwd ;;
9164 [\\/]* | ?:[\\/]* ) # Absolute name.
9165 ac_srcdir=$srcdir$ac_dir_suffix;
9166 ac_top_srcdir=$srcdir
9167 ac_abs_top_srcdir=$srcdir ;;
9169 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
9170 ac_top_srcdir=$ac_top_build_prefix$srcdir
9171 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
9173 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9183 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9184 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
9188 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9189 # If the template does not know about datarootdir, expand it.
9190 # FIXME: This hack should be removed a few years after 2.60.
9191 ac_datarootdir_hack=; ac_datarootdir_seen=
9202 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
9203 *datarootdir*) ac_datarootdir_seen=yes;;
9204 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
9206 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
9208 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9209 ac_datarootdir_hack='
9210 s&@datadir@&$datadir&g
9211 s&@docdir@&$docdir&g
9212 s&@infodir@&$infodir&g
9213 s&@localedir@&$localedir&g
9214 s&@mandir@&$mandir&g
9215 s&\\\${datarootdir}&$datarootdir&g' ;;
9219 # Neutralize VPATH when `$srcdir' = `.'.
9220 # Shell code in configure.ac might set extrasub.
9221 # FIXME: do we really want to maintain this feature?
9222 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9223 ac_sed_extra="$ac_vpsub
9226 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9228 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
9229 s|@configure_input@|
$ac_sed_conf_input|
;t t
9230 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
9231 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
9232 s
&@srcdir@
&$ac_srcdir&;t t
9233 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
9234 s
&@top_srcdir@
&$ac_top_srcdir&;t t
9235 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
9236 s
&@builddir@
&$ac_builddir&;t t
9237 s
&@abs_builddir@
&$ac_abs_builddir&;t t
9238 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
9239 s
&@INSTALL@
&$ac_INSTALL&;t t
9240 $ac_datarootdir_hack
9242 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
9243 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
9245 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9246 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
9247 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
9248 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
9249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
9250 which seems to be undefined. Please make sure it is defined" >&5
9251 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
9252 which seems to be undefined. Please make sure it is defined" >&2;}
9254 rm -f "$ac_tmp/stdin"
9256 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
9257 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
9259 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9271 ac_clean_files=$ac_clean_files_save
9273 test $ac_write_fail = 0 ||
9274 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
9277 # configure is writing to config.log, and then calls config.status.
9278 # config.status does its own redirection, appending to config.log.
9279 # Unfortunately, on DOS this fails, as config.log is still kept open
9280 # by configure, so config.status won't be able to
write to it
; its
9281 # output is simply discarded. So we exec the FD to /dev/null,
9282 # effectively closing config.log, so it can be properly (re)opened and
9283 # appended to by config.status. When coming back to configure, we
9284 # need to make the FD available again.
9285 if test "$no_create" != yes; then
9287 ac_config_status_args
=
9288 test "$silent" = yes &&
9289 ac_config_status_args
="$ac_config_status_args --quiet"
9291 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
9293 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9294 # would make configure fail if this is the last instruction.
9295 $ac_cs_success || as_fn_exit
1
9297 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9299 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
9303 if test -z "$PYTHON";
9305 echo "" > data
/rules.mk
9306 echo "" > test
/testdata
/rules.mk
9308 if test -f "$srcdir/data/locales/root.txt";
9310 echo "Spawning Python to generate data/rules.mk..."
9311 PYTHONPATH
="$srcdir/python" \
9312 $PYTHON -m icutools.databuilder \
9314 --seqmode parallel \
9315 --src_dir "$srcdir/data" \
9316 --filter_file "$ICU_DATA_FILTER_FILE" \
9317 $ICU_DATA_BUILDTOOL_OPTS \
9319 if test "$?" != "0"; then
9320 as_fn_error $?
"Python failed to run; see above error." "$LINENO" 5
9323 echo "Not rebuilding data/rules.mk, assuming prebuilt data in data/in"
9326 echo "Spawning Python to generate test/testdata/rules.mk..."
9327 PYTHONPATH
="$srcdir/python" \
9328 $PYTHON -m icutools.databuilder \
9330 --seqmode parallel \
9331 --src_dir "$srcdir/test/testdata" \
9332 > test
/testdata
/rules.mk
9333 if test "$?" != "0"; then
9334 as_fn_error $?
"Python failed to run; see above error." "$LINENO" 5
9339 echo "ICU for C/C++ $VERSION is ready to be built."
9340 echo "=== Important Notes: ==="
9342 echo "Data Packaging: $datapackaging"
9343 echo " This means: $datapackaging_msg"
9344 echo " To locate data: $datapackaging_howfound"
9346 if test -n "`$U_MAKE -v 2>&1 | grep '^GNU Make'`"; then
9347 echo "Building ICU: Use a GNU make such as $U_MAKE to build ICU."
9349 echo "** WARNING: $U_MAKE may not be GNU make."
9350 echo "This may cause ICU to fail to build. Please make sure that GNU make"
9351 echo "is in your PATH so that the configure script can detect its location."
9353 if test "x$AR" = "xfalse"; then
9354 echo "*** WARNING: Archiver ar not found. Set AR= or fix PATH. Some builds (such as static) may fail."
9357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the version of \"$U_MAKE\"" >&5
9358 $as_echo_n "checking the version of \"$U_MAKE\"... " >&6; }
9359 if "$U_MAKE" -f "$srcdir/config/gmakever.mk" PLATFORM
="$platform"; then
9360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9361 $as_echo "ok" >&6; }
9363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old or test failed - try upgrading GNU Make" >&5
9364 $as_echo "too old or test failed - try upgrading GNU Make" >&6; }
9368 if test -n "$UCONFIG_CPPFLAGS"; then
9369 HDRFILE
="uconfig.h.prepend"
9370 echo "*** WARNING: You must set the following flags before code compiled against this ICU will function properly:"
9372 echo " ${UCONFIG_CPPFLAGS}"
9374 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.'
9375 echo "Creating the file ${HDRFILE}"
9377 echo '--------------- ' "${HDRFILE}"
9379 echo '/* ICU customizations: put these lines at the top of uconfig.h */' >> "${HDRFILE}"
9380 echo >> "${HDRFILE}"
9381 for flag
in ${UCONFIG_CPPFLAGS};
9383 echo " /* $flag */" >> "${HDRFILE}"
9386 \
echo "${flag}" |
sed -n 's%-D\([^=]*\)=%#define \1 %p' >> "${HDRFILE}"
9387 \
echo >> "${HDRFILE}"
9390 \
echo "${flag}" |
sed -n 's%-D\([^=]*\)%#define \1 %p' >> "${HDRFILE}"
9391 \
echo >> "${HDRFILE}"
9394 \
echo "/* Not sure how to handle this argument: ${flag} */" >> "${HDRFILE}"
9395 \
echo >> "${HDRFILE}"
9400 \
echo "/* End of ${HDRFILE} ------------ */" >> "${HDRFILE}"
9401 echo >> "${HDRFILE}"
9402 echo '--------------- end ' "${HDRFILE}"
9406 if test -n "$UCONFIG_CFLAGS"; then
9407 echo "C apps may want to build with CFLAGS = ${UCONFIG_CFLAGS}"
9410 if test -n "$UCONFIG_CXXFLAGS"; then
9411 echo "C++ apps may want to build with CXXFLAGS = ${UCONFIG_CXXFLAGS}"
9414 if test "$tools" = false
;
9416 echo "## Note: you have disabled ICU's tools. This ICU cannot build its own data or tests."
9417 echo "## Expect build failures in the 'data', 'test', and other directories."
9420 if test -z "$PYTHON";
9422 echo "** Note: Python not found. You will not be able to build data from source or run tests."
9425 $as_unset _CXX_CXXSUFFIX