1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/intl/icu/source/configure Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,8804 @@
1.4 +#! /bin/sh
1.5 +# Guess values for system-dependent variables and create Makefiles.
1.6 +# Generated by GNU Autoconf 2.68.
1.7 +#
1.8 +# Copyright (c) 1999-2013, International Business Machines Corporation and others. All Rights Reserved.
1.9 +#
1.10 +#
1.11 +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1.12 +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
1.13 +# Foundation, Inc.
1.14 +#
1.15 +#
1.16 +# This configure script is free software; the Free Software Foundation
1.17 +# gives unlimited permission to copy, distribute and modify it.
1.18 +## -------------------- ##
1.19 +## M4sh Initialization. ##
1.20 +## -------------------- ##
1.21 +
1.22 +# Be more Bourne compatible
1.23 +DUALCASE=1; export DUALCASE # for MKS sh
1.24 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.25 + emulate sh
1.26 + NULLCMD=:
1.27 + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.28 + # is contrary to our usage. Disable this feature.
1.29 + alias -g '${1+"$@"}'='"$@"'
1.30 + setopt NO_GLOB_SUBST
1.31 +else
1.32 + case `(set -o) 2>/dev/null` in #(
1.33 + *posix*) :
1.34 + set -o posix ;; #(
1.35 + *) :
1.36 + ;;
1.37 +esac
1.38 +fi
1.39 +
1.40 +
1.41 +as_nl='
1.42 +'
1.43 +export as_nl
1.44 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
1.45 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1.46 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
1.47 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1.48 +# Prefer a ksh shell builtin over an external printf program on Solaris,
1.49 +# but without wasting forks for bash or zsh.
1.50 +if test -z "$BASH_VERSION$ZSH_VERSION" \
1.51 + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
1.52 + as_echo='print -r --'
1.53 + as_echo_n='print -rn --'
1.54 +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1.55 + as_echo='printf %s\n'
1.56 + as_echo_n='printf %s'
1.57 +else
1.58 + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
1.59 + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
1.60 + as_echo_n='/usr/ucb/echo -n'
1.61 + else
1.62 + as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
1.63 + as_echo_n_body='eval
1.64 + arg=$1;
1.65 + case $arg in #(
1.66 + *"$as_nl"*)
1.67 + expr "X$arg" : "X\\(.*\\)$as_nl";
1.68 + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
1.69 + esac;
1.70 + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
1.71 + '
1.72 + export as_echo_n_body
1.73 + as_echo_n='sh -c $as_echo_n_body as_echo'
1.74 + fi
1.75 + export as_echo_body
1.76 + as_echo='sh -c $as_echo_body as_echo'
1.77 +fi
1.78 +
1.79 +# The user is always right.
1.80 +if test "${PATH_SEPARATOR+set}" != set; then
1.81 + PATH_SEPARATOR=:
1.82 + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
1.83 + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
1.84 + PATH_SEPARATOR=';'
1.85 + }
1.86 +fi
1.87 +
1.88 +
1.89 +# IFS
1.90 +# We need space, tab and new line, in precisely that order. Quoting is
1.91 +# there to prevent editors from complaining about space-tab.
1.92 +# (If _AS_PATH_WALK were called with IFS unset, it would disable word
1.93 +# splitting by setting IFS to empty value.)
1.94 +IFS=" "" $as_nl"
1.95 +
1.96 +# Find who we are. Look in the path if we contain no directory separator.
1.97 +as_myself=
1.98 +case $0 in #((
1.99 + *[\\/]* ) as_myself=$0 ;;
1.100 + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.101 +for as_dir in $PATH
1.102 +do
1.103 + IFS=$as_save_IFS
1.104 + test -z "$as_dir" && as_dir=.
1.105 + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1.106 + done
1.107 +IFS=$as_save_IFS
1.108 +
1.109 + ;;
1.110 +esac
1.111 +# We did not find ourselves, most probably we were run as `sh COMMAND'
1.112 +# in which case we are not to be found in the path.
1.113 +if test "x$as_myself" = x; then
1.114 + as_myself=$0
1.115 +fi
1.116 +if test ! -f "$as_myself"; then
1.117 + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.118 + exit 1
1.119 +fi
1.120 +
1.121 +# Unset variables that we do not need and which cause bugs (e.g. in
1.122 +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
1.123 +# suppresses any "Segmentation fault" message there. '((' could
1.124 +# trigger a bug in pdksh 5.2.14.
1.125 +for as_var in BASH_ENV ENV MAIL MAILPATH
1.126 +do eval test x\${$as_var+set} = xset \
1.127 + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.128 +done
1.129 +PS1='$ '
1.130 +PS2='> '
1.131 +PS4='+ '
1.132 +
1.133 +# NLS nuisances.
1.134 +LC_ALL=C
1.135 +export LC_ALL
1.136 +LANGUAGE=C
1.137 +export LANGUAGE
1.138 +
1.139 +# CDPATH.
1.140 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.141 +
1.142 +if test "x$CONFIG_SHELL" = x; then
1.143 + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
1.144 + emulate sh
1.145 + NULLCMD=:
1.146 + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
1.147 + # is contrary to our usage. Disable this feature.
1.148 + alias -g '\${1+\"\$@\"}'='\"\$@\"'
1.149 + setopt NO_GLOB_SUBST
1.150 +else
1.151 + case \`(set -o) 2>/dev/null\` in #(
1.152 + *posix*) :
1.153 + set -o posix ;; #(
1.154 + *) :
1.155 + ;;
1.156 +esac
1.157 +fi
1.158 +"
1.159 + as_required="as_fn_return () { (exit \$1); }
1.160 +as_fn_success () { as_fn_return 0; }
1.161 +as_fn_failure () { as_fn_return 1; }
1.162 +as_fn_ret_success () { return 0; }
1.163 +as_fn_ret_failure () { return 1; }
1.164 +
1.165 +exitcode=0
1.166 +as_fn_success || { exitcode=1; echo as_fn_success failed.; }
1.167 +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
1.168 +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
1.169 +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
1.170 +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
1.171 +
1.172 +else
1.173 + exitcode=1; echo positional parameters were not saved.
1.174 +fi
1.175 +test x\$exitcode = x0 || exit 1"
1.176 + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
1.177 + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
1.178 + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
1.179 + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
1.180 +test \$(( 1 + 1 )) = 2 || exit 1"
1.181 + if (eval "$as_required") 2>/dev/null; then :
1.182 + as_have_required=yes
1.183 +else
1.184 + as_have_required=no
1.185 +fi
1.186 + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
1.187 +
1.188 +else
1.189 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.190 +as_found=false
1.191 +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
1.192 +do
1.193 + IFS=$as_save_IFS
1.194 + test -z "$as_dir" && as_dir=.
1.195 + as_found=:
1.196 + case $as_dir in #(
1.197 + /*)
1.198 + for as_base in sh bash ksh sh5; do
1.199 + # Try only shells that exist, to save several forks.
1.200 + as_shell=$as_dir/$as_base
1.201 + if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
1.202 + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
1.203 + CONFIG_SHELL=$as_shell as_have_required=yes
1.204 + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
1.205 + break 2
1.206 +fi
1.207 +fi
1.208 + done;;
1.209 + esac
1.210 + as_found=false
1.211 +done
1.212 +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
1.213 + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
1.214 + CONFIG_SHELL=$SHELL as_have_required=yes
1.215 +fi; }
1.216 +IFS=$as_save_IFS
1.217 +
1.218 +
1.219 + if test "x$CONFIG_SHELL" != x; then :
1.220 + # We cannot yet assume a decent shell, so we have to provide a
1.221 + # neutralization value for shells without unset; and this also
1.222 + # works around shells that cannot unset nonexistent variables.
1.223 + # Preserve -v and -x to the replacement shell.
1.224 + BASH_ENV=/dev/null
1.225 + ENV=/dev/null
1.226 + (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
1.227 + export CONFIG_SHELL
1.228 + case $- in # ((((
1.229 + *v*x* | *x*v* ) as_opts=-vx ;;
1.230 + *v* ) as_opts=-v ;;
1.231 + *x* ) as_opts=-x ;;
1.232 + * ) as_opts= ;;
1.233 + esac
1.234 + exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
1.235 +fi
1.236 +
1.237 + if test x$as_have_required = xno; then :
1.238 + $as_echo "$0: This script requires a shell more modern than all"
1.239 + $as_echo "$0: the shells that I found on your system."
1.240 + if test x${ZSH_VERSION+set} = xset ; then
1.241 + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
1.242 + $as_echo "$0: be upgraded to zsh 4.3.4 or later."
1.243 + else
1.244 + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
1.245 +$0: including any error possibly output before this
1.246 +$0: message. Then install a modern shell, or manually run
1.247 +$0: the script under such a shell if you do have one."
1.248 + fi
1.249 + exit 1
1.250 +fi
1.251 +fi
1.252 +fi
1.253 +SHELL=${CONFIG_SHELL-/bin/sh}
1.254 +export SHELL
1.255 +# Unset more variables known to interfere with behavior of common tools.
1.256 +CLICOLOR_FORCE= GREP_OPTIONS=
1.257 +unset CLICOLOR_FORCE GREP_OPTIONS
1.258 +
1.259 +## --------------------- ##
1.260 +## M4sh Shell Functions. ##
1.261 +## --------------------- ##
1.262 +# as_fn_unset VAR
1.263 +# ---------------
1.264 +# Portably unset VAR.
1.265 +as_fn_unset ()
1.266 +{
1.267 + { eval $1=; unset $1;}
1.268 +}
1.269 +as_unset=as_fn_unset
1.270 +
1.271 +# as_fn_set_status STATUS
1.272 +# -----------------------
1.273 +# Set $? to STATUS, without forking.
1.274 +as_fn_set_status ()
1.275 +{
1.276 + return $1
1.277 +} # as_fn_set_status
1.278 +
1.279 +# as_fn_exit STATUS
1.280 +# -----------------
1.281 +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
1.282 +as_fn_exit ()
1.283 +{
1.284 + set +e
1.285 + as_fn_set_status $1
1.286 + exit $1
1.287 +} # as_fn_exit
1.288 +
1.289 +# as_fn_mkdir_p
1.290 +# -------------
1.291 +# Create "$as_dir" as a directory, including parents if necessary.
1.292 +as_fn_mkdir_p ()
1.293 +{
1.294 +
1.295 + case $as_dir in #(
1.296 + -*) as_dir=./$as_dir;;
1.297 + esac
1.298 + test -d "$as_dir" || eval $as_mkdir_p || {
1.299 + as_dirs=
1.300 + while :; do
1.301 + case $as_dir in #(
1.302 + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.303 + *) as_qdir=$as_dir;;
1.304 + esac
1.305 + as_dirs="'$as_qdir' $as_dirs"
1.306 + as_dir=`$as_dirname -- "$as_dir" ||
1.307 +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1.308 + X"$as_dir" : 'X\(//\)[^/]' \| \
1.309 + X"$as_dir" : 'X\(//\)$' \| \
1.310 + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.311 +$as_echo X"$as_dir" |
1.312 + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1.313 + s//\1/
1.314 + q
1.315 + }
1.316 + /^X\(\/\/\)[^/].*/{
1.317 + s//\1/
1.318 + q
1.319 + }
1.320 + /^X\(\/\/\)$/{
1.321 + s//\1/
1.322 + q
1.323 + }
1.324 + /^X\(\/\).*/{
1.325 + s//\1/
1.326 + q
1.327 + }
1.328 + s/.*/./; q'`
1.329 + test -d "$as_dir" && break
1.330 + done
1.331 + test -z "$as_dirs" || eval "mkdir $as_dirs"
1.332 + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.333 +
1.334 +
1.335 +} # as_fn_mkdir_p
1.336 +# as_fn_append VAR VALUE
1.337 +# ----------------------
1.338 +# Append the text in VALUE to the end of the definition contained in VAR. Take
1.339 +# advantage of any shell optimizations that allow amortized linear growth over
1.340 +# repeated appends, instead of the typical quadratic growth present in naive
1.341 +# implementations.
1.342 +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
1.343 + eval 'as_fn_append ()
1.344 + {
1.345 + eval $1+=\$2
1.346 + }'
1.347 +else
1.348 + as_fn_append ()
1.349 + {
1.350 + eval $1=\$$1\$2
1.351 + }
1.352 +fi # as_fn_append
1.353 +
1.354 +# as_fn_arith ARG...
1.355 +# ------------------
1.356 +# Perform arithmetic evaluation on the ARGs, and store the result in the
1.357 +# global $as_val. Take advantage of shells that can avoid forks. The arguments
1.358 +# must be portable across $(()) and expr.
1.359 +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
1.360 + eval 'as_fn_arith ()
1.361 + {
1.362 + as_val=$(( $* ))
1.363 + }'
1.364 +else
1.365 + as_fn_arith ()
1.366 + {
1.367 + as_val=`expr "$@" || test $? -eq 1`
1.368 + }
1.369 +fi # as_fn_arith
1.370 +
1.371 +
1.372 +# as_fn_error STATUS ERROR [LINENO LOG_FD]
1.373 +# ----------------------------------------
1.374 +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
1.375 +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.376 +# script with STATUS, using 1 if that was 0.
1.377 +as_fn_error ()
1.378 +{
1.379 + as_status=$1; test $as_status -eq 0 && as_status=1
1.380 + if test "$4"; then
1.381 + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.382 + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.383 + fi
1.384 + $as_echo "$as_me: error: $2" >&2
1.385 + as_fn_exit $as_status
1.386 +} # as_fn_error
1.387 +
1.388 +if expr a : '\(a\)' >/dev/null 2>&1 &&
1.389 + test "X`expr 00001 : '.*\(...\)'`" = X001; then
1.390 + as_expr=expr
1.391 +else
1.392 + as_expr=false
1.393 +fi
1.394 +
1.395 +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
1.396 + as_basename=basename
1.397 +else
1.398 + as_basename=false
1.399 +fi
1.400 +
1.401 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
1.402 + as_dirname=dirname
1.403 +else
1.404 + as_dirname=false
1.405 +fi
1.406 +
1.407 +as_me=`$as_basename -- "$0" ||
1.408 +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
1.409 + X"$0" : 'X\(//\)$' \| \
1.410 + X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.411 +$as_echo X/"$0" |
1.412 + sed '/^.*\/\([^/][^/]*\)\/*$/{
1.413 + s//\1/
1.414 + q
1.415 + }
1.416 + /^X\/\(\/\/\)$/{
1.417 + s//\1/
1.418 + q
1.419 + }
1.420 + /^X\/\(\/\).*/{
1.421 + s//\1/
1.422 + q
1.423 + }
1.424 + s/.*/./; q'`
1.425 +
1.426 +# Avoid depending upon Character Ranges.
1.427 +as_cr_letters='abcdefghijklmnopqrstuvwxyz'
1.428 +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
1.429 +as_cr_Letters=$as_cr_letters$as_cr_LETTERS
1.430 +as_cr_digits='0123456789'
1.431 +as_cr_alnum=$as_cr_Letters$as_cr_digits
1.432 +
1.433 +
1.434 + as_lineno_1=$LINENO as_lineno_1a=$LINENO
1.435 + as_lineno_2=$LINENO as_lineno_2a=$LINENO
1.436 + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
1.437 + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
1.438 + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
1.439 + sed -n '
1.440 + p
1.441 + /[$]LINENO/=
1.442 + ' <$as_myself |
1.443 + sed '
1.444 + s/[$]LINENO.*/&-/
1.445 + t lineno
1.446 + b
1.447 + :lineno
1.448 + N
1.449 + :loop
1.450 + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
1.451 + t loop
1.452 + s/-\n.*//
1.453 + ' >$as_me.lineno &&
1.454 + chmod +x "$as_me.lineno" ||
1.455 + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.456 +
1.457 + # Don't try to exec as it changes $[0], causing all sort of problems
1.458 + # (the dirname of $[0] is not the place where we might find the
1.459 + # original and so on. Autoconf is especially sensitive to this).
1.460 + . "./$as_me.lineno"
1.461 + # Exit status is that of the last command.
1.462 + exit
1.463 +}
1.464 +
1.465 +ECHO_C= ECHO_N= ECHO_T=
1.466 +case `echo -n x` in #(((((
1.467 +-n*)
1.468 + case `echo 'xy\c'` in
1.469 + *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.470 + xy) ECHO_C='\c';;
1.471 + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
1.472 + ECHO_T=' ';;
1.473 + esac;;
1.474 +*)
1.475 + ECHO_N='-n';;
1.476 +esac
1.477 +
1.478 +rm -f conf$$ conf$$.exe conf$$.file
1.479 +if test -d conf$$.dir; then
1.480 + rm -f conf$$.dir/conf$$.file
1.481 +else
1.482 + rm -f conf$$.dir
1.483 + mkdir conf$$.dir 2>/dev/null
1.484 +fi
1.485 +if (echo >conf$$.file) 2>/dev/null; then
1.486 + if ln -s conf$$.file conf$$ 2>/dev/null; then
1.487 + as_ln_s='ln -s'
1.488 + # ... but there are two gotchas:
1.489 + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
1.490 + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.491 + # In both cases, we have to default to `cp -p'.
1.492 + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.493 + as_ln_s='cp -p'
1.494 + elif ln conf$$.file conf$$ 2>/dev/null; then
1.495 + as_ln_s=ln
1.496 + else
1.497 + as_ln_s='cp -p'
1.498 + fi
1.499 +else
1.500 + as_ln_s='cp -p'
1.501 +fi
1.502 +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
1.503 +rmdir conf$$.dir 2>/dev/null
1.504 +
1.505 +if mkdir -p . 2>/dev/null; then
1.506 + as_mkdir_p='mkdir -p "$as_dir"'
1.507 +else
1.508 + test -d ./-p && rmdir ./-p
1.509 + as_mkdir_p=false
1.510 +fi
1.511 +
1.512 +if test -x / >/dev/null 2>&1; then
1.513 + as_test_x='test -x'
1.514 +else
1.515 + if ls -dL / >/dev/null 2>&1; then
1.516 + as_ls_L_option=L
1.517 + else
1.518 + as_ls_L_option=
1.519 + fi
1.520 + as_test_x='
1.521 + eval sh -c '\''
1.522 + if test -d "$1"; then
1.523 + test -d "$1/.";
1.524 + else
1.525 + case $1 in #(
1.526 + -*)set "./$1";;
1.527 + esac;
1.528 + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.529 + ???[sx]*):;;*)false;;esac;fi
1.530 + '\'' sh
1.531 + '
1.532 +fi
1.533 +as_executable_p=$as_test_x
1.534 +
1.535 +# Sed expression to map a string onto a valid CPP name.
1.536 +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1.537 +
1.538 +# Sed expression to map a string onto a valid variable name.
1.539 +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1.540 +
1.541 +
1.542 +test -n "$DJDIR" || exec 7<&0 </dev/null
1.543 +exec 6>&1
1.544 +
1.545 +# Name of the host.
1.546 +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
1.547 +# so uname gets run too.
1.548 +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
1.549 +
1.550 +#
1.551 +# Initializations.
1.552 +#
1.553 +ac_default_prefix=/usr/local
1.554 +ac_clean_files=
1.555 +ac_config_libobj_dir=.
1.556 +LIBOBJS=
1.557 +cross_compiling=no
1.558 +subdirs=
1.559 +MFLAGS=
1.560 +MAKEFLAGS=
1.561 +
1.562 +# Identity of this package.
1.563 +PACKAGE_NAME=
1.564 +PACKAGE_TARNAME=
1.565 +PACKAGE_VERSION=
1.566 +PACKAGE_STRING=
1.567 +PACKAGE_BUGREPORT=
1.568 +PACKAGE_URL=
1.569 +
1.570 +ac_unique_file="ICU"
1.571 +ac_unique_file="common/unicode/utypes.h"
1.572 +# Factoring default headers for most tests.
1.573 +ac_includes_default="\
1.574 +#include <stdio.h>
1.575 +#ifdef HAVE_SYS_TYPES_H
1.576 +# include <sys/types.h>
1.577 +#endif
1.578 +#ifdef HAVE_SYS_STAT_H
1.579 +# include <sys/stat.h>
1.580 +#endif
1.581 +#ifdef STDC_HEADERS
1.582 +# include <stdlib.h>
1.583 +# include <stddef.h>
1.584 +#else
1.585 +# ifdef HAVE_STDLIB_H
1.586 +# include <stdlib.h>
1.587 +# endif
1.588 +#endif
1.589 +#ifdef HAVE_STRING_H
1.590 +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
1.591 +# include <memory.h>
1.592 +# endif
1.593 +# include <string.h>
1.594 +#endif
1.595 +#ifdef HAVE_STRINGS_H
1.596 +# include <strings.h>
1.597 +#endif
1.598 +#ifdef HAVE_INTTYPES_H
1.599 +# include <inttypes.h>
1.600 +#endif
1.601 +#ifdef HAVE_STDINT_H
1.602 +# include <stdint.h>
1.603 +#endif
1.604 +#ifdef HAVE_UNISTD_H
1.605 +# include <unistd.h>
1.606 +#endif"
1.607 +
1.608 +ac_subst_vars='UCONFIG_CXXFLAGS
1.609 +UCONFIG_CFLAGS
1.610 +UCONFIG_CPPFLAGS
1.611 +LTLIBOBJS
1.612 +LIBOBJS
1.613 +LIBCXXFLAGS
1.614 +LIBCFLAGS
1.615 +platform_make_fragment
1.616 +platform_make_fragment_name
1.617 +platform
1.618 +ICUDATA_CHAR
1.619 +SAMPLES_TRUE
1.620 +TESTS_TRUE
1.621 +ICULIBSUFFIXCNAME
1.622 +U_HAVE_LIB_SUFFIX
1.623 +ICULIBSUFFIX
1.624 +DATA_PACKAGING_MODE
1.625 +thepkgicudatadir
1.626 +pkgicudatadir
1.627 +TOOLS_TRUE
1.628 +LAYOUT_TRUE
1.629 +ICUIO_TRUE
1.630 +EXTRAS_TRUE
1.631 +U_HAVE_WCSCPY
1.632 +U_HAVE_WCHAR_H
1.633 +U_TIMEZONE
1.634 +U_HAVE_TIMEZONE
1.635 +U_TZNAME
1.636 +U_HAVE_TZNAME
1.637 +U_TZSET
1.638 +U_HAVE_TZSET
1.639 +U_HAVE_POPEN
1.640 +U_HAVE_PLACEMENT_NEW
1.641 +U_OVERRIDE_CXX_ALLOCATION
1.642 +U_NL_LANGINFO_CODESET
1.643 +U_HAVE_NL_LANGINFO_CODESET
1.644 +U_IS_BIG_ENDIAN
1.645 +U_HAVE_DIRENT_H
1.646 +U_HAVE_INTTYPES_H
1.647 +GENCCODE_ASSEMBLY
1.648 +HAVE_MMAP
1.649 +LIB_THREAD
1.650 +U_HAVE_ATOMIC
1.651 +U_HAVE_STD_STRING
1.652 +ENABLE_RPATH
1.653 +U_ENABLE_DYLOAD
1.654 +U_ENABLE_TRACING
1.655 +U_DISABLE_RENAMING
1.656 +AR
1.657 +RANLIB
1.658 +U_DEFAULT_SHOW_DRAFT
1.659 +UCLN_NO_AUTO_CLEANUP
1.660 +ENABLE_STATIC
1.661 +ENABLE_SHARED
1.662 +LIB_M
1.663 +COMPILE_LINK_ENVVAR
1.664 +ARFLAGS
1.665 +EGREP
1.666 +GREP
1.667 +DOXYGEN
1.668 +cross_buildroot
1.669 +U_MAKE
1.670 +cross_compiling
1.671 +INSTALL_DATA
1.672 +INSTALL_SCRIPT
1.673 +INSTALL_PROGRAM
1.674 +CPP
1.675 +ac_ct_CXX
1.676 +CXXFLAGS
1.677 +CXX
1.678 +OBJEXT
1.679 +EXEEXT
1.680 +ac_ct_CC
1.681 +LDFLAGS
1.682 +CFLAGS
1.683 +CC
1.684 +ENABLE_RELEASE
1.685 +ENABLE_DEBUG
1.686 +CPPFLAGS
1.687 +host_os
1.688 +host_vendor
1.689 +host_cpu
1.690 +host
1.691 +build_os
1.692 +build_vendor
1.693 +build_cpu
1.694 +build
1.695 +UNICODE_VERSION
1.696 +LIB_VERSION_MAJOR
1.697 +LIB_VERSION
1.698 +VERSION
1.699 +ICU_ECHO_T
1.700 +ICU_ECHO_C
1.701 +ICU_ECHO_N
1.702 +PACKAGE
1.703 +target_alias
1.704 +host_alias
1.705 +build_alias
1.706 +LIBS
1.707 +ECHO_T
1.708 +ECHO_N
1.709 +ECHO_C
1.710 +DEFS
1.711 +mandir
1.712 +localedir
1.713 +libdir
1.714 +psdir
1.715 +pdfdir
1.716 +dvidir
1.717 +htmldir
1.718 +infodir
1.719 +docdir
1.720 +oldincludedir
1.721 +includedir
1.722 +localstatedir
1.723 +sharedstatedir
1.724 +sysconfdir
1.725 +datadir
1.726 +datarootdir
1.727 +libexecdir
1.728 +sbindir
1.729 +bindir
1.730 +program_transform_name
1.731 +prefix
1.732 +exec_prefix
1.733 +PACKAGE_URL
1.734 +PACKAGE_BUGREPORT
1.735 +PACKAGE_STRING
1.736 +PACKAGE_VERSION
1.737 +PACKAGE_TARNAME
1.738 +PACKAGE_NAME
1.739 +PATH_SEPARATOR
1.740 +SHELL'
1.741 +ac_subst_files=''
1.742 +ac_user_opts='
1.743 +enable_option_checking
1.744 +enable_debug
1.745 +enable_release
1.746 +with_cross_build
1.747 +enable_strict
1.748 +enable_64bit_libs
1.749 +with_library_bits
1.750 +enable_shared
1.751 +enable_static
1.752 +enable_auto_cleanup
1.753 +enable_draft
1.754 +enable_renaming
1.755 +enable_tracing
1.756 +enable_dyload
1.757 +enable_rpath
1.758 +enable_weak_threads
1.759 +enable_extras
1.760 +enable_icuio
1.761 +enable_layout
1.762 +enable_tools
1.763 +with_data_packaging
1.764 +with_library_suffix
1.765 +enable_tests
1.766 +enable_samples
1.767 +'
1.768 + ac_precious_vars='build_alias
1.769 +host_alias
1.770 +target_alias
1.771 +CC
1.772 +CFLAGS
1.773 +LDFLAGS
1.774 +LIBS
1.775 +CPPFLAGS
1.776 +CXX
1.777 +CXXFLAGS
1.778 +CCC
1.779 +CPP'
1.780 +
1.781 +
1.782 +# Initialize some variables set by options.
1.783 +ac_init_help=
1.784 +ac_init_version=false
1.785 +ac_unrecognized_opts=
1.786 +ac_unrecognized_sep=
1.787 +# The variables have the same names as the options, with
1.788 +# dashes changed to underlines.
1.789 +cache_file=/dev/null
1.790 +exec_prefix=NONE
1.791 +no_create=
1.792 +no_recursion=
1.793 +prefix=NONE
1.794 +program_prefix=NONE
1.795 +program_suffix=NONE
1.796 +program_transform_name=s,x,x,
1.797 +silent=
1.798 +site=
1.799 +srcdir=
1.800 +verbose=
1.801 +x_includes=NONE
1.802 +x_libraries=NONE
1.803 +
1.804 +# Installation directory options.
1.805 +# These are left unexpanded so users can "make install exec_prefix=/foo"
1.806 +# and all the variables that are supposed to be based on exec_prefix
1.807 +# by default will actually change.
1.808 +# Use braces instead of parens because sh, perl, etc. also accept them.
1.809 +# (The list follows the same order as the GNU Coding Standards.)
1.810 +bindir='${exec_prefix}/bin'
1.811 +sbindir='${exec_prefix}/sbin'
1.812 +libexecdir='${exec_prefix}/libexec'
1.813 +datarootdir='${prefix}/share'
1.814 +datadir='${datarootdir}'
1.815 +sysconfdir='${prefix}/etc'
1.816 +sharedstatedir='${prefix}/com'
1.817 +localstatedir='${prefix}/var'
1.818 +includedir='${prefix}/include'
1.819 +oldincludedir='/usr/include'
1.820 +docdir='${datarootdir}/doc/${PACKAGE}'
1.821 +infodir='${datarootdir}/info'
1.822 +htmldir='${docdir}'
1.823 +dvidir='${docdir}'
1.824 +pdfdir='${docdir}'
1.825 +psdir='${docdir}'
1.826 +libdir='${exec_prefix}/lib'
1.827 +localedir='${datarootdir}/locale'
1.828 +mandir='${datarootdir}/man'
1.829 +
1.830 +ac_prev=
1.831 +ac_dashdash=
1.832 +for ac_option
1.833 +do
1.834 + # If the previous option needs an argument, assign it.
1.835 + if test -n "$ac_prev"; then
1.836 + eval $ac_prev=\$ac_option
1.837 + ac_prev=
1.838 + continue
1.839 + fi
1.840 +
1.841 + case $ac_option in
1.842 + *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1.843 + *=) ac_optarg= ;;
1.844 + *) ac_optarg=yes ;;
1.845 + esac
1.846 +
1.847 + # Accept the important Cygnus configure options, so we can diagnose typos.
1.848 +
1.849 + case $ac_dashdash$ac_option in
1.850 + --)
1.851 + ac_dashdash=yes ;;
1.852 +
1.853 + -bindir | --bindir | --bindi | --bind | --bin | --bi)
1.854 + ac_prev=bindir ;;
1.855 + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1.856 + bindir=$ac_optarg ;;
1.857 +
1.858 + -build | --build | --buil | --bui | --bu)
1.859 + ac_prev=build_alias ;;
1.860 + -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1.861 + build_alias=$ac_optarg ;;
1.862 +
1.863 + -cache-file | --cache-file | --cache-fil | --cache-fi \
1.864 + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1.865 + ac_prev=cache_file ;;
1.866 + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1.867 + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1.868 + cache_file=$ac_optarg ;;
1.869 +
1.870 + --config-cache | -C)
1.871 + cache_file=config.cache ;;
1.872 +
1.873 + -datadir | --datadir | --datadi | --datad)
1.874 + ac_prev=datadir ;;
1.875 + -datadir=* | --datadir=* | --datadi=* | --datad=*)
1.876 + datadir=$ac_optarg ;;
1.877 +
1.878 + -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1.879 + | --dataroo | --dataro | --datar)
1.880 + ac_prev=datarootdir ;;
1.881 + -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1.882 + | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1.883 + datarootdir=$ac_optarg ;;
1.884 +
1.885 + -disable-* | --disable-*)
1.886 + ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1.887 + # Reject names that are not valid shell variable names.
1.888 + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.889 + as_fn_error $? "invalid feature name: $ac_useropt"
1.890 + ac_useropt_orig=$ac_useropt
1.891 + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1.892 + case $ac_user_opts in
1.893 + *"
1.894 +"enable_$ac_useropt"
1.895 +"*) ;;
1.896 + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1.897 + ac_unrecognized_sep=', ';;
1.898 + esac
1.899 + eval enable_$ac_useropt=no ;;
1.900 +
1.901 + -docdir | --docdir | --docdi | --doc | --do)
1.902 + ac_prev=docdir ;;
1.903 + -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1.904 + docdir=$ac_optarg ;;
1.905 +
1.906 + -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1.907 + ac_prev=dvidir ;;
1.908 + -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1.909 + dvidir=$ac_optarg ;;
1.910 +
1.911 + -enable-* | --enable-*)
1.912 + ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1.913 + # Reject names that are not valid shell variable names.
1.914 + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.915 + as_fn_error $? "invalid feature name: $ac_useropt"
1.916 + ac_useropt_orig=$ac_useropt
1.917 + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1.918 + case $ac_user_opts in
1.919 + *"
1.920 +"enable_$ac_useropt"
1.921 +"*) ;;
1.922 + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1.923 + ac_unrecognized_sep=', ';;
1.924 + esac
1.925 + eval enable_$ac_useropt=\$ac_optarg ;;
1.926 +
1.927 + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1.928 + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1.929 + | --exec | --exe | --ex)
1.930 + ac_prev=exec_prefix ;;
1.931 + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1.932 + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1.933 + | --exec=* | --exe=* | --ex=*)
1.934 + exec_prefix=$ac_optarg ;;
1.935 +
1.936 + -gas | --gas | --ga | --g)
1.937 + # Obsolete; use --with-gas.
1.938 + with_gas=yes ;;
1.939 +
1.940 + -help | --help | --hel | --he | -h)
1.941 + ac_init_help=long ;;
1.942 + -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1.943 + ac_init_help=recursive ;;
1.944 + -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1.945 + ac_init_help=short ;;
1.946 +
1.947 + -host | --host | --hos | --ho)
1.948 + ac_prev=host_alias ;;
1.949 + -host=* | --host=* | --hos=* | --ho=*)
1.950 + host_alias=$ac_optarg ;;
1.951 +
1.952 + -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1.953 + ac_prev=htmldir ;;
1.954 + -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1.955 + | --ht=*)
1.956 + htmldir=$ac_optarg ;;
1.957 +
1.958 + -includedir | --includedir | --includedi | --included | --include \
1.959 + | --includ | --inclu | --incl | --inc)
1.960 + ac_prev=includedir ;;
1.961 + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1.962 + | --includ=* | --inclu=* | --incl=* | --inc=*)
1.963 + includedir=$ac_optarg ;;
1.964 +
1.965 + -infodir | --infodir | --infodi | --infod | --info | --inf)
1.966 + ac_prev=infodir ;;
1.967 + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1.968 + infodir=$ac_optarg ;;
1.969 +
1.970 + -libdir | --libdir | --libdi | --libd)
1.971 + ac_prev=libdir ;;
1.972 + -libdir=* | --libdir=* | --libdi=* | --libd=*)
1.973 + libdir=$ac_optarg ;;
1.974 +
1.975 + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1.976 + | --libexe | --libex | --libe)
1.977 + ac_prev=libexecdir ;;
1.978 + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1.979 + | --libexe=* | --libex=* | --libe=*)
1.980 + libexecdir=$ac_optarg ;;
1.981 +
1.982 + -localedir | --localedir | --localedi | --localed | --locale)
1.983 + ac_prev=localedir ;;
1.984 + -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1.985 + localedir=$ac_optarg ;;
1.986 +
1.987 + -localstatedir | --localstatedir | --localstatedi | --localstated \
1.988 + | --localstate | --localstat | --localsta | --localst | --locals)
1.989 + ac_prev=localstatedir ;;
1.990 + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1.991 + | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1.992 + localstatedir=$ac_optarg ;;
1.993 +
1.994 + -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1.995 + ac_prev=mandir ;;
1.996 + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1.997 + mandir=$ac_optarg ;;
1.998 +
1.999 + -nfp | --nfp | --nf)
1.1000 + # Obsolete; use --without-fp.
1.1001 + with_fp=no ;;
1.1002 +
1.1003 + -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1.1004 + | --no-cr | --no-c | -n)
1.1005 + no_create=yes ;;
1.1006 +
1.1007 + -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1.1008 + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1.1009 + no_recursion=yes ;;
1.1010 +
1.1011 + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1.1012 + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1.1013 + | --oldin | --oldi | --old | --ol | --o)
1.1014 + ac_prev=oldincludedir ;;
1.1015 + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1.1016 + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1.1017 + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1.1018 + oldincludedir=$ac_optarg ;;
1.1019 +
1.1020 + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1.1021 + ac_prev=prefix ;;
1.1022 + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1.1023 + prefix=$ac_optarg ;;
1.1024 +
1.1025 + -program-prefix | --program-prefix | --program-prefi | --program-pref \
1.1026 + | --program-pre | --program-pr | --program-p)
1.1027 + ac_prev=program_prefix ;;
1.1028 + -program-prefix=* | --program-prefix=* | --program-prefi=* \
1.1029 + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1.1030 + program_prefix=$ac_optarg ;;
1.1031 +
1.1032 + -program-suffix | --program-suffix | --program-suffi | --program-suff \
1.1033 + | --program-suf | --program-su | --program-s)
1.1034 + ac_prev=program_suffix ;;
1.1035 + -program-suffix=* | --program-suffix=* | --program-suffi=* \
1.1036 + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1.1037 + program_suffix=$ac_optarg ;;
1.1038 +
1.1039 + -program-transform-name | --program-transform-name \
1.1040 + | --program-transform-nam | --program-transform-na \
1.1041 + | --program-transform-n | --program-transform- \
1.1042 + | --program-transform | --program-transfor \
1.1043 + | --program-transfo | --program-transf \
1.1044 + | --program-trans | --program-tran \
1.1045 + | --progr-tra | --program-tr | --program-t)
1.1046 + ac_prev=program_transform_name ;;
1.1047 + -program-transform-name=* | --program-transform-name=* \
1.1048 + | --program-transform-nam=* | --program-transform-na=* \
1.1049 + | --program-transform-n=* | --program-transform-=* \
1.1050 + | --program-transform=* | --program-transfor=* \
1.1051 + | --program-transfo=* | --program-transf=* \
1.1052 + | --program-trans=* | --program-tran=* \
1.1053 + | --progr-tra=* | --program-tr=* | --program-t=*)
1.1054 + program_transform_name=$ac_optarg ;;
1.1055 +
1.1056 + -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1.1057 + ac_prev=pdfdir ;;
1.1058 + -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1.1059 + pdfdir=$ac_optarg ;;
1.1060 +
1.1061 + -psdir | --psdir | --psdi | --psd | --ps)
1.1062 + ac_prev=psdir ;;
1.1063 + -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1.1064 + psdir=$ac_optarg ;;
1.1065 +
1.1066 + -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1.1067 + | -silent | --silent | --silen | --sile | --sil)
1.1068 + silent=yes ;;
1.1069 +
1.1070 + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1.1071 + ac_prev=sbindir ;;
1.1072 + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1.1073 + | --sbi=* | --sb=*)
1.1074 + sbindir=$ac_optarg ;;
1.1075 +
1.1076 + -sharedstatedir | --sharedstatedir | --sharedstatedi \
1.1077 + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1.1078 + | --sharedst | --shareds | --shared | --share | --shar \
1.1079 + | --sha | --sh)
1.1080 + ac_prev=sharedstatedir ;;
1.1081 + -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1.1082 + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1.1083 + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1.1084 + | --sha=* | --sh=*)
1.1085 + sharedstatedir=$ac_optarg ;;
1.1086 +
1.1087 + -site | --site | --sit)
1.1088 + ac_prev=site ;;
1.1089 + -site=* | --site=* | --sit=*)
1.1090 + site=$ac_optarg ;;
1.1091 +
1.1092 + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1.1093 + ac_prev=srcdir ;;
1.1094 + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1.1095 + srcdir=$ac_optarg ;;
1.1096 +
1.1097 + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1.1098 + | --syscon | --sysco | --sysc | --sys | --sy)
1.1099 + ac_prev=sysconfdir ;;
1.1100 + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1.1101 + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1.1102 + sysconfdir=$ac_optarg ;;
1.1103 +
1.1104 + -target | --target | --targe | --targ | --tar | --ta | --t)
1.1105 + ac_prev=target_alias ;;
1.1106 + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1.1107 + target_alias=$ac_optarg ;;
1.1108 +
1.1109 + -v | -verbose | --verbose | --verbos | --verbo | --verb)
1.1110 + verbose=yes ;;
1.1111 +
1.1112 + -version | --version | --versio | --versi | --vers | -V)
1.1113 + ac_init_version=: ;;
1.1114 +
1.1115 + -with-* | --with-*)
1.1116 + ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1.1117 + # Reject names that are not valid shell variable names.
1.1118 + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.1119 + as_fn_error $? "invalid package name: $ac_useropt"
1.1120 + ac_useropt_orig=$ac_useropt
1.1121 + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1122 + case $ac_user_opts in
1.1123 + *"
1.1124 +"with_$ac_useropt"
1.1125 +"*) ;;
1.1126 + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1.1127 + ac_unrecognized_sep=', ';;
1.1128 + esac
1.1129 + eval with_$ac_useropt=\$ac_optarg ;;
1.1130 +
1.1131 + -without-* | --without-*)
1.1132 + ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1.1133 + # Reject names that are not valid shell variable names.
1.1134 + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.1135 + as_fn_error $? "invalid package name: $ac_useropt"
1.1136 + ac_useropt_orig=$ac_useropt
1.1137 + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1138 + case $ac_user_opts in
1.1139 + *"
1.1140 +"with_$ac_useropt"
1.1141 +"*) ;;
1.1142 + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1.1143 + ac_unrecognized_sep=', ';;
1.1144 + esac
1.1145 + eval with_$ac_useropt=no ;;
1.1146 +
1.1147 + --x)
1.1148 + # Obsolete; use --with-x.
1.1149 + with_x=yes ;;
1.1150 +
1.1151 + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1.1152 + | --x-incl | --x-inc | --x-in | --x-i)
1.1153 + ac_prev=x_includes ;;
1.1154 + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1.1155 + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1.1156 + x_includes=$ac_optarg ;;
1.1157 +
1.1158 + -x-libraries | --x-libraries | --x-librarie | --x-librari \
1.1159 + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1.1160 + ac_prev=x_libraries ;;
1.1161 + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1.1162 + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1.1163 + x_libraries=$ac_optarg ;;
1.1164 +
1.1165 + -*) as_fn_error $? "unrecognized option: \`$ac_option'
1.1166 +Try \`$0 --help' for more information"
1.1167 + ;;
1.1168 +
1.1169 + *=*)
1.1170 + ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1.1171 + # Reject names that are not valid shell variable names.
1.1172 + case $ac_envvar in #(
1.1173 + '' | [0-9]* | *[!_$as_cr_alnum]* )
1.1174 + as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1.1175 + esac
1.1176 + eval $ac_envvar=\$ac_optarg
1.1177 + export $ac_envvar ;;
1.1178 +
1.1179 + *)
1.1180 + # FIXME: should be removed in autoconf 3.0.
1.1181 + $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1.1182 + expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.1183 + $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.1184 + : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.1185 + ;;
1.1186 +
1.1187 + esac
1.1188 +done
1.1189 +
1.1190 +if test -n "$ac_prev"; then
1.1191 + ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.1192 + as_fn_error $? "missing argument to $ac_option"
1.1193 +fi
1.1194 +
1.1195 +if test -n "$ac_unrecognized_opts"; then
1.1196 + case $enable_option_checking in
1.1197 + no) ;;
1.1198 + fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.1199 + *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1.1200 + esac
1.1201 +fi
1.1202 +
1.1203 +# Check all directory arguments for consistency.
1.1204 +for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1.1205 + datadir sysconfdir sharedstatedir localstatedir includedir \
1.1206 + oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1.1207 + libdir localedir mandir
1.1208 +do
1.1209 + eval ac_val=\$$ac_var
1.1210 + # Remove trailing slashes.
1.1211 + case $ac_val in
1.1212 + */ )
1.1213 + ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1.1214 + eval $ac_var=\$ac_val;;
1.1215 + esac
1.1216 + # Be sure to have absolute directory names.
1.1217 + case $ac_val in
1.1218 + [\\/$]* | ?:[\\/]* ) continue;;
1.1219 + NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1.1220 + esac
1.1221 + as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.1222 +done
1.1223 +
1.1224 +# There might be people who depend on the old broken behavior: `$host'
1.1225 +# used to hold the argument of --host etc.
1.1226 +# FIXME: To remove some day.
1.1227 +build=$build_alias
1.1228 +host=$host_alias
1.1229 +target=$target_alias
1.1230 +
1.1231 +# FIXME: To remove some day.
1.1232 +if test "x$host_alias" != x; then
1.1233 + if test "x$build_alias" = x; then
1.1234 + cross_compiling=maybe
1.1235 + $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1.1236 + If a cross compiler is detected then cross compile mode will be used" >&2
1.1237 + elif test "x$build_alias" != "x$host_alias"; then
1.1238 + cross_compiling=yes
1.1239 + fi
1.1240 +fi
1.1241 +
1.1242 +ac_tool_prefix=
1.1243 +test -n "$host_alias" && ac_tool_prefix=$host_alias-
1.1244 +
1.1245 +test "$silent" = yes && exec 6>/dev/null
1.1246 +
1.1247 +
1.1248 +ac_pwd=`pwd` && test -n "$ac_pwd" &&
1.1249 +ac_ls_di=`ls -di .` &&
1.1250 +ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.1251 + as_fn_error $? "working directory cannot be determined"
1.1252 +test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.1253 + as_fn_error $? "pwd does not report name of working directory"
1.1254 +
1.1255 +
1.1256 +# Find the source files, if location was not specified.
1.1257 +if test -z "$srcdir"; then
1.1258 + ac_srcdir_defaulted=yes
1.1259 + # Try the directory containing this script, then the parent directory.
1.1260 + ac_confdir=`$as_dirname -- "$as_myself" ||
1.1261 +$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1.1262 + X"$as_myself" : 'X\(//\)[^/]' \| \
1.1263 + X"$as_myself" : 'X\(//\)$' \| \
1.1264 + X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1.1265 +$as_echo X"$as_myself" |
1.1266 + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1.1267 + s//\1/
1.1268 + q
1.1269 + }
1.1270 + /^X\(\/\/\)[^/].*/{
1.1271 + s//\1/
1.1272 + q
1.1273 + }
1.1274 + /^X\(\/\/\)$/{
1.1275 + s//\1/
1.1276 + q
1.1277 + }
1.1278 + /^X\(\/\).*/{
1.1279 + s//\1/
1.1280 + q
1.1281 + }
1.1282 + s/.*/./; q'`
1.1283 + srcdir=$ac_confdir
1.1284 + if test ! -r "$srcdir/$ac_unique_file"; then
1.1285 + srcdir=..
1.1286 + fi
1.1287 +else
1.1288 + ac_srcdir_defaulted=no
1.1289 +fi
1.1290 +if test ! -r "$srcdir/$ac_unique_file"; then
1.1291 + test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.1292 + as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.1293 +fi
1.1294 +ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1.1295 +ac_abs_confdir=`(
1.1296 + cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.1297 + pwd)`
1.1298 +# When building in place, set srcdir=.
1.1299 +if test "$ac_abs_confdir" = "$ac_pwd"; then
1.1300 + srcdir=.
1.1301 +fi
1.1302 +# Remove unnecessary trailing slashes from srcdir.
1.1303 +# Double slashes in file names in object file debugging info
1.1304 +# mess up M-x gdb in Emacs.
1.1305 +case $srcdir in
1.1306 +*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1.1307 +esac
1.1308 +for ac_var in $ac_precious_vars; do
1.1309 + eval ac_env_${ac_var}_set=\${${ac_var}+set}
1.1310 + eval ac_env_${ac_var}_value=\$${ac_var}
1.1311 + eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1.1312 + eval ac_cv_env_${ac_var}_value=\$${ac_var}
1.1313 +done
1.1314 +
1.1315 +#
1.1316 +# Report the --help message.
1.1317 +#
1.1318 +if test "$ac_init_help" = "long"; then
1.1319 + # Omit some internal or obsolete options to make the list less imposing.
1.1320 + # This message is too long to be a string in the A/UX 3.1 sh.
1.1321 + cat <<_ACEOF
1.1322 +\`configure' configures this package to adapt to many kinds of systems.
1.1323 +
1.1324 +Usage: $0 [OPTION]... [VAR=VALUE]...
1.1325 +
1.1326 +To assign environment variables (e.g., CC, CFLAGS...), specify them as
1.1327 +VAR=VALUE. See below for descriptions of some of the useful variables.
1.1328 +
1.1329 +Defaults for the options are specified in brackets.
1.1330 +
1.1331 +Configuration:
1.1332 + -h, --help display this help and exit
1.1333 + --help=short display options specific to this package
1.1334 + --help=recursive display the short help of all the included packages
1.1335 + -V, --version display version information and exit
1.1336 + -q, --quiet, --silent do not print \`checking ...' messages
1.1337 + --cache-file=FILE cache test results in FILE [disabled]
1.1338 + -C, --config-cache alias for \`--cache-file=config.cache'
1.1339 + -n, --no-create do not create output files
1.1340 + --srcdir=DIR find the sources in DIR [configure dir or \`..']
1.1341 +
1.1342 +Installation directories:
1.1343 + --prefix=PREFIX install architecture-independent files in PREFIX
1.1344 + [$ac_default_prefix]
1.1345 + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1.1346 + [PREFIX]
1.1347 +
1.1348 +By default, \`make install' will install all the files in
1.1349 +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1.1350 +an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1.1351 +for instance \`--prefix=\$HOME'.
1.1352 +
1.1353 +For better control, use the options below.
1.1354 +
1.1355 +Fine tuning of the installation directories:
1.1356 + --bindir=DIR user executables [EPREFIX/bin]
1.1357 + --sbindir=DIR system admin executables [EPREFIX/sbin]
1.1358 + --libexecdir=DIR program executables [EPREFIX/libexec]
1.1359 + --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1.1360 + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1.1361 + --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1.1362 + --libdir=DIR object code libraries [EPREFIX/lib]
1.1363 + --includedir=DIR C header files [PREFIX/include]
1.1364 + --oldincludedir=DIR C header files for non-gcc [/usr/include]
1.1365 + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1.1366 + --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1.1367 + --infodir=DIR info documentation [DATAROOTDIR/info]
1.1368 + --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1.1369 + --mandir=DIR man documentation [DATAROOTDIR/man]
1.1370 + --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1.1371 + --htmldir=DIR html documentation [DOCDIR]
1.1372 + --dvidir=DIR dvi documentation [DOCDIR]
1.1373 + --pdfdir=DIR pdf documentation [DOCDIR]
1.1374 + --psdir=DIR ps documentation [DOCDIR]
1.1375 +_ACEOF
1.1376 +
1.1377 + cat <<\_ACEOF
1.1378 +
1.1379 +System types:
1.1380 + --build=BUILD configure for building on BUILD [guessed]
1.1381 + --host=HOST cross-compile to build programs to run on HOST [BUILD]
1.1382 +_ACEOF
1.1383 +fi
1.1384 +
1.1385 +if test -n "$ac_init_help"; then
1.1386 +
1.1387 + cat <<\_ACEOF
1.1388 +
1.1389 +Optional Features:
1.1390 + --disable-option-checking ignore unrecognized --enable/--with options
1.1391 + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1.1392 + --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1.1393 + --enable-debug build debug libraries and enable the U_DEBUG define default=no
1.1394 + --enable-release build release libraries default=yes
1.1395 + --enable-strict compile with strict compiler options default=yes
1.1396 + --enable-64bit-libs (deprecated, use --with-library-bits) build 64-bit libraries default= platform default
1.1397 + --enable-shared build shared libraries default=yes
1.1398 + --enable-static build static libraries default=no
1.1399 + --enable-auto-cleanup enable auto cleanup of libraries default=no
1.1400 + --enable-draft enable draft APIs (and internal APIs) default=yes
1.1401 + --enable-renaming add a version suffix to symbols default=yes
1.1402 + --enable-tracing enable function and data tracing default=no
1.1403 + --disable-dyload disable dynamic loading default=no
1.1404 + --enable-rpath use rpath when linking default is only if necessary
1.1405 + --enable-weak-threads weakly reference the threading library default=no
1.1406 + --enable-extras build ICU extras default=yes
1.1407 + --enable-icuio build ICU's icuio library default=yes
1.1408 + --enable-layout build ICU's layout library default=yes
1.1409 + --enable-tools build ICU's tools default=yes
1.1410 + --enable-tests build ICU tests default=yes
1.1411 + --enable-samples build ICU samples default=yes
1.1412 +
1.1413 +Additionally, the variable FORCE_LIBS may be set before calling configure.
1.1414 +If set, it will REPLACE any automatic list of libraries.
1.1415 +
1.1416 +Optional Packages:
1.1417 + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1.1418 + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1.1419 + --with-cross-build=dir specify an absolute path to the build directory of an ICU built for the current platform default=no cross dir
1.1420 + --with-library-bits=bits specify how many bits to use for the library (32, 64, 64else32, nochange) default=nochange
1.1421 + --with-data-packaging=type specify how to package ICU data (files, archive, library, static, auto) default=auto
1.1422 + --with-library-suffix=suffix tag a suffix to the library names default=
1.1423 +
1.1424 +Some influential environment variables:
1.1425 + CC C compiler command
1.1426 + CFLAGS C compiler flags
1.1427 + LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1.1428 + nonstandard directory <lib dir>
1.1429 + LIBS libraries to pass to the linker, e.g. -l<library>
1.1430 + CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.1431 + you have headers in a nonstandard directory <include dir>
1.1432 + CXX C++ compiler command
1.1433 + CXXFLAGS C++ compiler flags
1.1434 + CPP C preprocessor
1.1435 +
1.1436 +Use these variables to override the choices made by `configure' or to help
1.1437 +it to find libraries and programs with nonstandard names/locations.
1.1438 +
1.1439 +Report bugs to the package provider.
1.1440 +_ACEOF
1.1441 +ac_status=$?
1.1442 +fi
1.1443 +
1.1444 +if test "$ac_init_help" = "recursive"; then
1.1445 + # If there are subdirs, report their specific --help.
1.1446 + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1.1447 + test -d "$ac_dir" ||
1.1448 + { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1.1449 + continue
1.1450 + ac_builddir=.
1.1451 +
1.1452 +case "$ac_dir" in
1.1453 +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1.1454 +*)
1.1455 + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1456 + # A ".." for each directory in $ac_dir_suffix.
1.1457 + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1458 + case $ac_top_builddir_sub in
1.1459 + "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1.1460 + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1.1461 + esac ;;
1.1462 +esac
1.1463 +ac_abs_top_builddir=$ac_pwd
1.1464 +ac_abs_builddir=$ac_pwd$ac_dir_suffix
1.1465 +# for backward compatibility:
1.1466 +ac_top_builddir=$ac_top_build_prefix
1.1467 +
1.1468 +case $srcdir in
1.1469 + .) # We are building in place.
1.1470 + ac_srcdir=.
1.1471 + ac_top_srcdir=$ac_top_builddir_sub
1.1472 + ac_abs_top_srcdir=$ac_pwd ;;
1.1473 + [\\/]* | ?:[\\/]* ) # Absolute name.
1.1474 + ac_srcdir=$srcdir$ac_dir_suffix;
1.1475 + ac_top_srcdir=$srcdir
1.1476 + ac_abs_top_srcdir=$srcdir ;;
1.1477 + *) # Relative name.
1.1478 + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1.1479 + ac_top_srcdir=$ac_top_build_prefix$srcdir
1.1480 + ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1.1481 +esac
1.1482 +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1.1483 +
1.1484 + cd "$ac_dir" || { ac_status=$?; continue; }
1.1485 + # Check for guested configure.
1.1486 + if test -f "$ac_srcdir/configure.gnu"; then
1.1487 + echo &&
1.1488 + $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1.1489 + elif test -f "$ac_srcdir/configure"; then
1.1490 + echo &&
1.1491 + $SHELL "$ac_srcdir/configure" --help=recursive
1.1492 + else
1.1493 + $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1.1494 + fi || ac_status=$?
1.1495 + cd "$ac_pwd" || { ac_status=$?; break; }
1.1496 + done
1.1497 +fi
1.1498 +
1.1499 +test -n "$ac_init_help" && exit $ac_status
1.1500 +if $ac_init_version; then
1.1501 + cat <<\_ACEOF
1.1502 +configure
1.1503 +generated by GNU Autoconf 2.68
1.1504 +
1.1505 +Copyright (C) 2010 Free Software Foundation, Inc.
1.1506 +This configure script is free software; the Free Software Foundation
1.1507 +gives unlimited permission to copy, distribute and modify it.
1.1508 +
1.1509 + Copyright (c) 1999-2013, International Business Machines Corporation and others. All Rights Reserved.
1.1510 +_ACEOF
1.1511 + exit
1.1512 +fi
1.1513 +
1.1514 +## ------------------------ ##
1.1515 +## Autoconf initialization. ##
1.1516 +## ------------------------ ##
1.1517 +
1.1518 +# ac_fn_c_try_compile LINENO
1.1519 +# --------------------------
1.1520 +# Try to compile conftest.$ac_ext, and return whether this succeeded.
1.1521 +ac_fn_c_try_compile ()
1.1522 +{
1.1523 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1524 + rm -f conftest.$ac_objext
1.1525 + if { { ac_try="$ac_compile"
1.1526 +case "(($ac_try" in
1.1527 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.1528 + *) ac_try_echo=$ac_try;;
1.1529 +esac
1.1530 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.1531 +$as_echo "$ac_try_echo"; } >&5
1.1532 + (eval "$ac_compile") 2>conftest.err
1.1533 + ac_status=$?
1.1534 + if test -s conftest.err; then
1.1535 + grep -v '^ *+' conftest.err >conftest.er1
1.1536 + cat conftest.er1 >&5
1.1537 + mv -f conftest.er1 conftest.err
1.1538 + fi
1.1539 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1540 + test $ac_status = 0; } && {
1.1541 + test -z "$ac_c_werror_flag" ||
1.1542 + test ! -s conftest.err
1.1543 + } && test -s conftest.$ac_objext; then :
1.1544 + ac_retval=0
1.1545 +else
1.1546 + $as_echo "$as_me: failed program was:" >&5
1.1547 +sed 's/^/| /' conftest.$ac_ext >&5
1.1548 +
1.1549 + ac_retval=1
1.1550 +fi
1.1551 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1552 + as_fn_set_status $ac_retval
1.1553 +
1.1554 +} # ac_fn_c_try_compile
1.1555 +
1.1556 +# ac_fn_cxx_try_compile LINENO
1.1557 +# ----------------------------
1.1558 +# Try to compile conftest.$ac_ext, and return whether this succeeded.
1.1559 +ac_fn_cxx_try_compile ()
1.1560 +{
1.1561 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1562 + rm -f conftest.$ac_objext
1.1563 + if { { ac_try="$ac_compile"
1.1564 +case "(($ac_try" in
1.1565 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.1566 + *) ac_try_echo=$ac_try;;
1.1567 +esac
1.1568 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.1569 +$as_echo "$ac_try_echo"; } >&5
1.1570 + (eval "$ac_compile") 2>conftest.err
1.1571 + ac_status=$?
1.1572 + if test -s conftest.err; then
1.1573 + grep -v '^ *+' conftest.err >conftest.er1
1.1574 + cat conftest.er1 >&5
1.1575 + mv -f conftest.er1 conftest.err
1.1576 + fi
1.1577 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1578 + test $ac_status = 0; } && {
1.1579 + test -z "$ac_cxx_werror_flag" ||
1.1580 + test ! -s conftest.err
1.1581 + } && test -s conftest.$ac_objext; then :
1.1582 + ac_retval=0
1.1583 +else
1.1584 + $as_echo "$as_me: failed program was:" >&5
1.1585 +sed 's/^/| /' conftest.$ac_ext >&5
1.1586 +
1.1587 + ac_retval=1
1.1588 +fi
1.1589 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1590 + as_fn_set_status $ac_retval
1.1591 +
1.1592 +} # ac_fn_cxx_try_compile
1.1593 +
1.1594 +# ac_fn_c_try_cpp LINENO
1.1595 +# ----------------------
1.1596 +# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1.1597 +ac_fn_c_try_cpp ()
1.1598 +{
1.1599 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1600 + if { { ac_try="$ac_cpp conftest.$ac_ext"
1.1601 +case "(($ac_try" in
1.1602 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.1603 + *) ac_try_echo=$ac_try;;
1.1604 +esac
1.1605 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.1606 +$as_echo "$ac_try_echo"; } >&5
1.1607 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1.1608 + ac_status=$?
1.1609 + if test -s conftest.err; then
1.1610 + grep -v '^ *+' conftest.err >conftest.er1
1.1611 + cat conftest.er1 >&5
1.1612 + mv -f conftest.er1 conftest.err
1.1613 + fi
1.1614 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1615 + test $ac_status = 0; } > conftest.i && {
1.1616 + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1.1617 + test ! -s conftest.err
1.1618 + }; then :
1.1619 + ac_retval=0
1.1620 +else
1.1621 + $as_echo "$as_me: failed program was:" >&5
1.1622 +sed 's/^/| /' conftest.$ac_ext >&5
1.1623 +
1.1624 + ac_retval=1
1.1625 +fi
1.1626 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1627 + as_fn_set_status $ac_retval
1.1628 +
1.1629 +} # ac_fn_c_try_cpp
1.1630 +
1.1631 +# ac_fn_cxx_try_link LINENO
1.1632 +# -------------------------
1.1633 +# Try to link conftest.$ac_ext, and return whether this succeeded.
1.1634 +ac_fn_cxx_try_link ()
1.1635 +{
1.1636 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1637 + rm -f conftest.$ac_objext conftest$ac_exeext
1.1638 + if { { ac_try="$ac_link"
1.1639 +case "(($ac_try" in
1.1640 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.1641 + *) ac_try_echo=$ac_try;;
1.1642 +esac
1.1643 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.1644 +$as_echo "$ac_try_echo"; } >&5
1.1645 + (eval "$ac_link") 2>conftest.err
1.1646 + ac_status=$?
1.1647 + if test -s conftest.err; then
1.1648 + grep -v '^ *+' conftest.err >conftest.er1
1.1649 + cat conftest.er1 >&5
1.1650 + mv -f conftest.er1 conftest.err
1.1651 + fi
1.1652 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1653 + test $ac_status = 0; } && {
1.1654 + test -z "$ac_cxx_werror_flag" ||
1.1655 + test ! -s conftest.err
1.1656 + } && test -s conftest$ac_exeext && {
1.1657 + test "$cross_compiling" = yes ||
1.1658 + $as_test_x conftest$ac_exeext
1.1659 + }; then :
1.1660 + ac_retval=0
1.1661 +else
1.1662 + $as_echo "$as_me: failed program was:" >&5
1.1663 +sed 's/^/| /' conftest.$ac_ext >&5
1.1664 +
1.1665 + ac_retval=1
1.1666 +fi
1.1667 + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1.1668 + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1.1669 + # interfere with the next link command; also delete a directory that is
1.1670 + # left behind by Apple's compiler. We do this before executing the actions.
1.1671 + rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.1672 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1673 + as_fn_set_status $ac_retval
1.1674 +
1.1675 +} # ac_fn_cxx_try_link
1.1676 +
1.1677 +# ac_fn_c_try_run LINENO
1.1678 +# ----------------------
1.1679 +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1.1680 +# that executables *can* be run.
1.1681 +ac_fn_c_try_run ()
1.1682 +{
1.1683 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1684 + if { { ac_try="$ac_link"
1.1685 +case "(($ac_try" in
1.1686 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.1687 + *) ac_try_echo=$ac_try;;
1.1688 +esac
1.1689 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.1690 +$as_echo "$ac_try_echo"; } >&5
1.1691 + (eval "$ac_link") 2>&5
1.1692 + ac_status=$?
1.1693 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1694 + test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1.1695 + { { case "(($ac_try" in
1.1696 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.1697 + *) ac_try_echo=$ac_try;;
1.1698 +esac
1.1699 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.1700 +$as_echo "$ac_try_echo"; } >&5
1.1701 + (eval "$ac_try") 2>&5
1.1702 + ac_status=$?
1.1703 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1704 + test $ac_status = 0; }; }; then :
1.1705 + ac_retval=0
1.1706 +else
1.1707 + $as_echo "$as_me: program exited with status $ac_status" >&5
1.1708 + $as_echo "$as_me: failed program was:" >&5
1.1709 +sed 's/^/| /' conftest.$ac_ext >&5
1.1710 +
1.1711 + ac_retval=$ac_status
1.1712 +fi
1.1713 + rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.1714 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1715 + as_fn_set_status $ac_retval
1.1716 +
1.1717 +} # ac_fn_c_try_run
1.1718 +
1.1719 +# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1.1720 +# --------------------------------------------
1.1721 +# Tries to find the compile-time value of EXPR in a program that includes
1.1722 +# INCLUDES, setting VAR accordingly. Returns whether the value could be
1.1723 +# computed
1.1724 +ac_fn_c_compute_int ()
1.1725 +{
1.1726 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1727 + if test "$cross_compiling" = yes; then
1.1728 + # Depending upon the size, compute the lo and hi bounds.
1.1729 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1730 +/* end confdefs.h. */
1.1731 +$4
1.1732 +int
1.1733 +main ()
1.1734 +{
1.1735 +static int test_array [1 - 2 * !(($2) >= 0)];
1.1736 +test_array [0] = 0
1.1737 +
1.1738 + ;
1.1739 + return 0;
1.1740 +}
1.1741 +_ACEOF
1.1742 +if ac_fn_c_try_compile "$LINENO"; then :
1.1743 + ac_lo=0 ac_mid=0
1.1744 + while :; do
1.1745 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1746 +/* end confdefs.h. */
1.1747 +$4
1.1748 +int
1.1749 +main ()
1.1750 +{
1.1751 +static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1.1752 +test_array [0] = 0
1.1753 +
1.1754 + ;
1.1755 + return 0;
1.1756 +}
1.1757 +_ACEOF
1.1758 +if ac_fn_c_try_compile "$LINENO"; then :
1.1759 + ac_hi=$ac_mid; break
1.1760 +else
1.1761 + as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1.1762 + if test $ac_lo -le $ac_mid; then
1.1763 + ac_lo= ac_hi=
1.1764 + break
1.1765 + fi
1.1766 + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1.1767 +fi
1.1768 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1769 + done
1.1770 +else
1.1771 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1772 +/* end confdefs.h. */
1.1773 +$4
1.1774 +int
1.1775 +main ()
1.1776 +{
1.1777 +static int test_array [1 - 2 * !(($2) < 0)];
1.1778 +test_array [0] = 0
1.1779 +
1.1780 + ;
1.1781 + return 0;
1.1782 +}
1.1783 +_ACEOF
1.1784 +if ac_fn_c_try_compile "$LINENO"; then :
1.1785 + ac_hi=-1 ac_mid=-1
1.1786 + while :; do
1.1787 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1788 +/* end confdefs.h. */
1.1789 +$4
1.1790 +int
1.1791 +main ()
1.1792 +{
1.1793 +static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1.1794 +test_array [0] = 0
1.1795 +
1.1796 + ;
1.1797 + return 0;
1.1798 +}
1.1799 +_ACEOF
1.1800 +if ac_fn_c_try_compile "$LINENO"; then :
1.1801 + ac_lo=$ac_mid; break
1.1802 +else
1.1803 + as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1.1804 + if test $ac_mid -le $ac_hi; then
1.1805 + ac_lo= ac_hi=
1.1806 + break
1.1807 + fi
1.1808 + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1.1809 +fi
1.1810 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1811 + done
1.1812 +else
1.1813 + ac_lo= ac_hi=
1.1814 +fi
1.1815 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1816 +fi
1.1817 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1818 +# Binary search between lo and hi bounds.
1.1819 +while test "x$ac_lo" != "x$ac_hi"; do
1.1820 + as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1.1821 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1822 +/* end confdefs.h. */
1.1823 +$4
1.1824 +int
1.1825 +main ()
1.1826 +{
1.1827 +static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1.1828 +test_array [0] = 0
1.1829 +
1.1830 + ;
1.1831 + return 0;
1.1832 +}
1.1833 +_ACEOF
1.1834 +if ac_fn_c_try_compile "$LINENO"; then :
1.1835 + ac_hi=$ac_mid
1.1836 +else
1.1837 + as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1.1838 +fi
1.1839 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1840 +done
1.1841 +case $ac_lo in #((
1.1842 +?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1.1843 +'') ac_retval=1 ;;
1.1844 +esac
1.1845 + else
1.1846 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1847 +/* end confdefs.h. */
1.1848 +$4
1.1849 +static long int longval () { return $2; }
1.1850 +static unsigned long int ulongval () { return $2; }
1.1851 +#include <stdio.h>
1.1852 +#include <stdlib.h>
1.1853 +int
1.1854 +main ()
1.1855 +{
1.1856 +
1.1857 + FILE *f = fopen ("conftest.val", "w");
1.1858 + if (! f)
1.1859 + return 1;
1.1860 + if (($2) < 0)
1.1861 + {
1.1862 + long int i = longval ();
1.1863 + if (i != ($2))
1.1864 + return 1;
1.1865 + fprintf (f, "%ld", i);
1.1866 + }
1.1867 + else
1.1868 + {
1.1869 + unsigned long int i = ulongval ();
1.1870 + if (i != ($2))
1.1871 + return 1;
1.1872 + fprintf (f, "%lu", i);
1.1873 + }
1.1874 + /* Do not output a trailing newline, as this causes \r\n confusion
1.1875 + on some platforms. */
1.1876 + return ferror (f) || fclose (f) != 0;
1.1877 +
1.1878 + ;
1.1879 + return 0;
1.1880 +}
1.1881 +_ACEOF
1.1882 +if ac_fn_c_try_run "$LINENO"; then :
1.1883 + echo >>conftest.val; read $3 <conftest.val; ac_retval=0
1.1884 +else
1.1885 + ac_retval=1
1.1886 +fi
1.1887 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.1888 + conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1889 +rm -f conftest.val
1.1890 +
1.1891 + fi
1.1892 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1893 + as_fn_set_status $ac_retval
1.1894 +
1.1895 +} # ac_fn_c_compute_int
1.1896 +
1.1897 +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1.1898 +# -------------------------------------------------------
1.1899 +# Tests whether HEADER exists and can be compiled using the include files in
1.1900 +# INCLUDES, setting the cache variable VAR accordingly.
1.1901 +ac_fn_c_check_header_compile ()
1.1902 +{
1.1903 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1904 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1.1905 +$as_echo_n "checking for $2... " >&6; }
1.1906 +if eval \${$3+:} false; then :
1.1907 + $as_echo_n "(cached) " >&6
1.1908 +else
1.1909 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1910 +/* end confdefs.h. */
1.1911 +$4
1.1912 +#include <$2>
1.1913 +_ACEOF
1.1914 +if ac_fn_c_try_compile "$LINENO"; then :
1.1915 + eval "$3=yes"
1.1916 +else
1.1917 + eval "$3=no"
1.1918 +fi
1.1919 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1920 +fi
1.1921 +eval ac_res=\$$3
1.1922 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1.1923 +$as_echo "$ac_res" >&6; }
1.1924 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1925 +
1.1926 +} # ac_fn_c_check_header_compile
1.1927 +
1.1928 +# ac_fn_c_try_link LINENO
1.1929 +# -----------------------
1.1930 +# Try to link conftest.$ac_ext, and return whether this succeeded.
1.1931 +ac_fn_c_try_link ()
1.1932 +{
1.1933 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1934 + rm -f conftest.$ac_objext conftest$ac_exeext
1.1935 + if { { ac_try="$ac_link"
1.1936 +case "(($ac_try" in
1.1937 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.1938 + *) ac_try_echo=$ac_try;;
1.1939 +esac
1.1940 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.1941 +$as_echo "$ac_try_echo"; } >&5
1.1942 + (eval "$ac_link") 2>conftest.err
1.1943 + ac_status=$?
1.1944 + if test -s conftest.err; then
1.1945 + grep -v '^ *+' conftest.err >conftest.er1
1.1946 + cat conftest.er1 >&5
1.1947 + mv -f conftest.er1 conftest.err
1.1948 + fi
1.1949 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1950 + test $ac_status = 0; } && {
1.1951 + test -z "$ac_c_werror_flag" ||
1.1952 + test ! -s conftest.err
1.1953 + } && test -s conftest$ac_exeext && {
1.1954 + test "$cross_compiling" = yes ||
1.1955 + $as_test_x conftest$ac_exeext
1.1956 + }; then :
1.1957 + ac_retval=0
1.1958 +else
1.1959 + $as_echo "$as_me: failed program was:" >&5
1.1960 +sed 's/^/| /' conftest.$ac_ext >&5
1.1961 +
1.1962 + ac_retval=1
1.1963 +fi
1.1964 + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1.1965 + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1.1966 + # interfere with the next link command; also delete a directory that is
1.1967 + # left behind by Apple's compiler. We do this before executing the actions.
1.1968 + rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.1969 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1970 + as_fn_set_status $ac_retval
1.1971 +
1.1972 +} # ac_fn_c_try_link
1.1973 +
1.1974 +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1.1975 +# -------------------------------------------------------
1.1976 +# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1.1977 +# the include files in INCLUDES and setting the cache variable VAR
1.1978 +# accordingly.
1.1979 +ac_fn_c_check_header_mongrel ()
1.1980 +{
1.1981 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.1982 + if eval \${$3+:} false; then :
1.1983 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1.1984 +$as_echo_n "checking for $2... " >&6; }
1.1985 +if eval \${$3+:} false; then :
1.1986 + $as_echo_n "(cached) " >&6
1.1987 +fi
1.1988 +eval ac_res=\$$3
1.1989 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1.1990 +$as_echo "$ac_res" >&6; }
1.1991 +else
1.1992 + # Is the header compilable?
1.1993 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1.1994 +$as_echo_n "checking $2 usability... " >&6; }
1.1995 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1996 +/* end confdefs.h. */
1.1997 +$4
1.1998 +#include <$2>
1.1999 +_ACEOF
1.2000 +if ac_fn_c_try_compile "$LINENO"; then :
1.2001 + ac_header_compiler=yes
1.2002 +else
1.2003 + ac_header_compiler=no
1.2004 +fi
1.2005 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.2006 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1.2007 +$as_echo "$ac_header_compiler" >&6; }
1.2008 +
1.2009 +# Is the header present?
1.2010 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1.2011 +$as_echo_n "checking $2 presence... " >&6; }
1.2012 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2013 +/* end confdefs.h. */
1.2014 +#include <$2>
1.2015 +_ACEOF
1.2016 +if ac_fn_c_try_cpp "$LINENO"; then :
1.2017 + ac_header_preproc=yes
1.2018 +else
1.2019 + ac_header_preproc=no
1.2020 +fi
1.2021 +rm -f conftest.err conftest.i conftest.$ac_ext
1.2022 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1.2023 +$as_echo "$ac_header_preproc" >&6; }
1.2024 +
1.2025 +# So? What about this header?
1.2026 +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1.2027 + yes:no: )
1.2028 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1.2029 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1.2030 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1.2031 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1.2032 + ;;
1.2033 + no:yes:* )
1.2034 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1.2035 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1.2036 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1.2037 +$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1.2038 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1.2039 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1.2040 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1.2041 +$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1.2042 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1.2043 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1.2044 + ;;
1.2045 +esac
1.2046 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1.2047 +$as_echo_n "checking for $2... " >&6; }
1.2048 +if eval \${$3+:} false; then :
1.2049 + $as_echo_n "(cached) " >&6
1.2050 +else
1.2051 + eval "$3=\$ac_header_compiler"
1.2052 +fi
1.2053 +eval ac_res=\$$3
1.2054 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1.2055 +$as_echo "$ac_res" >&6; }
1.2056 +fi
1.2057 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2058 +
1.2059 +} # ac_fn_c_check_header_mongrel
1.2060 +
1.2061 +# ac_fn_c_check_func LINENO FUNC VAR
1.2062 +# ----------------------------------
1.2063 +# Tests whether FUNC exists, setting the cache variable VAR accordingly
1.2064 +ac_fn_c_check_func ()
1.2065 +{
1.2066 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.2067 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1.2068 +$as_echo_n "checking for $2... " >&6; }
1.2069 +if eval \${$3+:} false; then :
1.2070 + $as_echo_n "(cached) " >&6
1.2071 +else
1.2072 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2073 +/* end confdefs.h. */
1.2074 +/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1.2075 + For example, HP-UX 11i <limits.h> declares gettimeofday. */
1.2076 +#define $2 innocuous_$2
1.2077 +
1.2078 +/* System header to define __stub macros and hopefully few prototypes,
1.2079 + which can conflict with char $2 (); below.
1.2080 + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1.2081 + <limits.h> exists even on freestanding compilers. */
1.2082 +
1.2083 +#ifdef __STDC__
1.2084 +# include <limits.h>
1.2085 +#else
1.2086 +# include <assert.h>
1.2087 +#endif
1.2088 +
1.2089 +#undef $2
1.2090 +
1.2091 +/* Override any GCC internal prototype to avoid an error.
1.2092 + Use char because int might match the return type of a GCC
1.2093 + builtin and then its argument prototype would still apply. */
1.2094 +#ifdef __cplusplus
1.2095 +extern "C"
1.2096 +#endif
1.2097 +char $2 ();
1.2098 +/* The GNU C library defines this for functions which it implements
1.2099 + to always fail with ENOSYS. Some functions are actually named
1.2100 + something starting with __ and the normal name is an alias. */
1.2101 +#if defined __stub_$2 || defined __stub___$2
1.2102 +choke me
1.2103 +#endif
1.2104 +
1.2105 +int
1.2106 +main ()
1.2107 +{
1.2108 +return $2 ();
1.2109 + ;
1.2110 + return 0;
1.2111 +}
1.2112 +_ACEOF
1.2113 +if ac_fn_c_try_link "$LINENO"; then :
1.2114 + eval "$3=yes"
1.2115 +else
1.2116 + eval "$3=no"
1.2117 +fi
1.2118 +rm -f core conftest.err conftest.$ac_objext \
1.2119 + conftest$ac_exeext conftest.$ac_ext
1.2120 +fi
1.2121 +eval ac_res=\$$3
1.2122 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1.2123 +$as_echo "$ac_res" >&6; }
1.2124 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2125 +
1.2126 +} # ac_fn_c_check_func
1.2127 +
1.2128 +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1.2129 +# -------------------------------------------
1.2130 +# Tests whether TYPE exists after having included INCLUDES, setting cache
1.2131 +# variable VAR accordingly.
1.2132 +ac_fn_c_check_type ()
1.2133 +{
1.2134 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.2135 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1.2136 +$as_echo_n "checking for $2... " >&6; }
1.2137 +if eval \${$3+:} false; then :
1.2138 + $as_echo_n "(cached) " >&6
1.2139 +else
1.2140 + eval "$3=no"
1.2141 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2142 +/* end confdefs.h. */
1.2143 +$4
1.2144 +int
1.2145 +main ()
1.2146 +{
1.2147 +if (sizeof ($2))
1.2148 + return 0;
1.2149 + ;
1.2150 + return 0;
1.2151 +}
1.2152 +_ACEOF
1.2153 +if ac_fn_c_try_compile "$LINENO"; then :
1.2154 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2155 +/* end confdefs.h. */
1.2156 +$4
1.2157 +int
1.2158 +main ()
1.2159 +{
1.2160 +if (sizeof (($2)))
1.2161 + return 0;
1.2162 + ;
1.2163 + return 0;
1.2164 +}
1.2165 +_ACEOF
1.2166 +if ac_fn_c_try_compile "$LINENO"; then :
1.2167 +
1.2168 +else
1.2169 + eval "$3=yes"
1.2170 +fi
1.2171 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.2172 +fi
1.2173 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.2174 +fi
1.2175 +eval ac_res=\$$3
1.2176 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1.2177 +$as_echo "$ac_res" >&6; }
1.2178 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2179 +
1.2180 +} # ac_fn_c_check_type
1.2181 +cat >config.log <<_ACEOF
1.2182 +This file contains any messages produced by compilers while
1.2183 +running configure, to aid debugging if configure makes a mistake.
1.2184 +
1.2185 +It was created by $as_me, which was
1.2186 +generated by GNU Autoconf 2.68. Invocation command line was
1.2187 +
1.2188 + $ $0 $@
1.2189 +
1.2190 +_ACEOF
1.2191 +exec 5>>config.log
1.2192 +{
1.2193 +cat <<_ASUNAME
1.2194 +## --------- ##
1.2195 +## Platform. ##
1.2196 +## --------- ##
1.2197 +
1.2198 +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1.2199 +uname -m = `(uname -m) 2>/dev/null || echo unknown`
1.2200 +uname -r = `(uname -r) 2>/dev/null || echo unknown`
1.2201 +uname -s = `(uname -s) 2>/dev/null || echo unknown`
1.2202 +uname -v = `(uname -v) 2>/dev/null || echo unknown`
1.2203 +
1.2204 +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1.2205 +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1.2206 +
1.2207 +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1.2208 +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1.2209 +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1.2210 +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1.2211 +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1.2212 +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1.2213 +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1.2214 +
1.2215 +_ASUNAME
1.2216 +
1.2217 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.2218 +for as_dir in $PATH
1.2219 +do
1.2220 + IFS=$as_save_IFS
1.2221 + test -z "$as_dir" && as_dir=.
1.2222 + $as_echo "PATH: $as_dir"
1.2223 + done
1.2224 +IFS=$as_save_IFS
1.2225 +
1.2226 +} >&5
1.2227 +
1.2228 +cat >&5 <<_ACEOF
1.2229 +
1.2230 +
1.2231 +## ----------- ##
1.2232 +## Core tests. ##
1.2233 +## ----------- ##
1.2234 +
1.2235 +_ACEOF
1.2236 +
1.2237 +
1.2238 +# Keep a trace of the command line.
1.2239 +# Strip out --no-create and --no-recursion so they do not pile up.
1.2240 +# Strip out --silent because we don't want to record it for future runs.
1.2241 +# Also quote any args containing shell meta-characters.
1.2242 +# Make two passes to allow for proper duplicate-argument suppression.
1.2243 +ac_configure_args=
1.2244 +ac_configure_args0=
1.2245 +ac_configure_args1=
1.2246 +ac_must_keep_next=false
1.2247 +for ac_pass in 1 2
1.2248 +do
1.2249 + for ac_arg
1.2250 + do
1.2251 + case $ac_arg in
1.2252 + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1.2253 + -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1.2254 + | -silent | --silent | --silen | --sile | --sil)
1.2255 + continue ;;
1.2256 + *\'*)
1.2257 + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.2258 + esac
1.2259 + case $ac_pass in
1.2260 + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1.2261 + 2)
1.2262 + as_fn_append ac_configure_args1 " '$ac_arg'"
1.2263 + if test $ac_must_keep_next = true; then
1.2264 + ac_must_keep_next=false # Got value, back to normal.
1.2265 + else
1.2266 + case $ac_arg in
1.2267 + *=* | --config-cache | -C | -disable-* | --disable-* \
1.2268 + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1.2269 + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1.2270 + | -with-* | --with-* | -without-* | --without-* | --x)
1.2271 + case "$ac_configure_args0 " in
1.2272 + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1.2273 + esac
1.2274 + ;;
1.2275 + -* ) ac_must_keep_next=true ;;
1.2276 + esac
1.2277 + fi
1.2278 + as_fn_append ac_configure_args " '$ac_arg'"
1.2279 + ;;
1.2280 + esac
1.2281 + done
1.2282 +done
1.2283 +{ ac_configure_args0=; unset ac_configure_args0;}
1.2284 +{ ac_configure_args1=; unset ac_configure_args1;}
1.2285 +
1.2286 +# When interrupted or exit'd, cleanup temporary files, and complete
1.2287 +# config.log. We remove comments because anyway the quotes in there
1.2288 +# would cause problems or look ugly.
1.2289 +# WARNING: Use '\'' to represent an apostrophe within the trap.
1.2290 +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1.2291 +trap 'exit_status=$?
1.2292 + # Save into config.log some information that might help in debugging.
1.2293 + {
1.2294 + echo
1.2295 +
1.2296 + $as_echo "## ---------------- ##
1.2297 +## Cache variables. ##
1.2298 +## ---------------- ##"
1.2299 + echo
1.2300 + # The following way of writing the cache mishandles newlines in values,
1.2301 +(
1.2302 + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1.2303 + eval ac_val=\$$ac_var
1.2304 + case $ac_val in #(
1.2305 + *${as_nl}*)
1.2306 + case $ac_var in #(
1.2307 + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1.2308 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.2309 + esac
1.2310 + case $ac_var in #(
1.2311 + _ | IFS | as_nl) ;; #(
1.2312 + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.2313 + *) { eval $ac_var=; unset $ac_var;} ;;
1.2314 + esac ;;
1.2315 + esac
1.2316 + done
1.2317 + (set) 2>&1 |
1.2318 + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1.2319 + *${as_nl}ac_space=\ *)
1.2320 + sed -n \
1.2321 + "s/'\''/'\''\\\\'\'''\''/g;
1.2322 + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1.2323 + ;; #(
1.2324 + *)
1.2325 + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1.2326 + ;;
1.2327 + esac |
1.2328 + sort
1.2329 +)
1.2330 + echo
1.2331 +
1.2332 + $as_echo "## ----------------- ##
1.2333 +## Output variables. ##
1.2334 +## ----------------- ##"
1.2335 + echo
1.2336 + for ac_var in $ac_subst_vars
1.2337 + do
1.2338 + eval ac_val=\$$ac_var
1.2339 + case $ac_val in
1.2340 + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.2341 + esac
1.2342 + $as_echo "$ac_var='\''$ac_val'\''"
1.2343 + done | sort
1.2344 + echo
1.2345 +
1.2346 + if test -n "$ac_subst_files"; then
1.2347 + $as_echo "## ------------------- ##
1.2348 +## File substitutions. ##
1.2349 +## ------------------- ##"
1.2350 + echo
1.2351 + for ac_var in $ac_subst_files
1.2352 + do
1.2353 + eval ac_val=\$$ac_var
1.2354 + case $ac_val in
1.2355 + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.2356 + esac
1.2357 + $as_echo "$ac_var='\''$ac_val'\''"
1.2358 + done | sort
1.2359 + echo
1.2360 + fi
1.2361 +
1.2362 + if test -s confdefs.h; then
1.2363 + $as_echo "## ----------- ##
1.2364 +## confdefs.h. ##
1.2365 +## ----------- ##"
1.2366 + echo
1.2367 + cat confdefs.h
1.2368 + echo
1.2369 + fi
1.2370 + test "$ac_signal" != 0 &&
1.2371 + $as_echo "$as_me: caught signal $ac_signal"
1.2372 + $as_echo "$as_me: exit $exit_status"
1.2373 + } >&5
1.2374 + rm -f core *.core core.conftest.* &&
1.2375 + rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1.2376 + exit $exit_status
1.2377 +' 0
1.2378 +for ac_signal in 1 2 13 15; do
1.2379 + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1.2380 +done
1.2381 +ac_signal=0
1.2382 +
1.2383 +# confdefs.h avoids OS command line length limits that DEFS can exceed.
1.2384 +rm -f -r conftest* confdefs.h
1.2385 +
1.2386 +$as_echo "/* confdefs.h */" > confdefs.h
1.2387 +
1.2388 +# Predefined preprocessor variables.
1.2389 +
1.2390 +cat >>confdefs.h <<_ACEOF
1.2391 +#define PACKAGE_NAME "$PACKAGE_NAME"
1.2392 +_ACEOF
1.2393 +
1.2394 +cat >>confdefs.h <<_ACEOF
1.2395 +#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1.2396 +_ACEOF
1.2397 +
1.2398 +cat >>confdefs.h <<_ACEOF
1.2399 +#define PACKAGE_VERSION "$PACKAGE_VERSION"
1.2400 +_ACEOF
1.2401 +
1.2402 +cat >>confdefs.h <<_ACEOF
1.2403 +#define PACKAGE_STRING "$PACKAGE_STRING"
1.2404 +_ACEOF
1.2405 +
1.2406 +cat >>confdefs.h <<_ACEOF
1.2407 +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1.2408 +_ACEOF
1.2409 +
1.2410 +cat >>confdefs.h <<_ACEOF
1.2411 +#define PACKAGE_URL "$PACKAGE_URL"
1.2412 +_ACEOF
1.2413 +
1.2414 +
1.2415 +# Let the site file select an alternate cache file if it wants to.
1.2416 +# Prefer an explicitly selected file to automatically selected ones.
1.2417 +ac_site_file1=NONE
1.2418 +ac_site_file2=NONE
1.2419 +if test -n "$CONFIG_SITE"; then
1.2420 + # We do not want a PATH search for config.site.
1.2421 + case $CONFIG_SITE in #((
1.2422 + -*) ac_site_file1=./$CONFIG_SITE;;
1.2423 + */*) ac_site_file1=$CONFIG_SITE;;
1.2424 + *) ac_site_file1=./$CONFIG_SITE;;
1.2425 + esac
1.2426 +elif test "x$prefix" != xNONE; then
1.2427 + ac_site_file1=$prefix/share/config.site
1.2428 + ac_site_file2=$prefix/etc/config.site
1.2429 +else
1.2430 + ac_site_file1=$ac_default_prefix/share/config.site
1.2431 + ac_site_file2=$ac_default_prefix/etc/config.site
1.2432 +fi
1.2433 +for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1.2434 +do
1.2435 + test "x$ac_site_file" = xNONE && continue
1.2436 + if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1.2437 + { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1.2438 +$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1.2439 + sed 's/^/| /' "$ac_site_file" >&5
1.2440 + . "$ac_site_file" \
1.2441 + || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.2442 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.2443 +as_fn_error $? "failed to load site script $ac_site_file
1.2444 +See \`config.log' for more details" "$LINENO" 5; }
1.2445 + fi
1.2446 +done
1.2447 +
1.2448 +if test -r "$cache_file"; then
1.2449 + # Some versions of bash will fail to source /dev/null (special files
1.2450 + # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1.2451 + if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1.2452 + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1.2453 +$as_echo "$as_me: loading cache $cache_file" >&6;}
1.2454 + case $cache_file in
1.2455 + [\\/]* | ?:[\\/]* ) . "$cache_file";;
1.2456 + *) . "./$cache_file";;
1.2457 + esac
1.2458 + fi
1.2459 +else
1.2460 + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1.2461 +$as_echo "$as_me: creating cache $cache_file" >&6;}
1.2462 + >$cache_file
1.2463 +fi
1.2464 +
1.2465 +# Check that the precious variables saved in the cache have kept the same
1.2466 +# value.
1.2467 +ac_cache_corrupted=false
1.2468 +for ac_var in $ac_precious_vars; do
1.2469 + eval ac_old_set=\$ac_cv_env_${ac_var}_set
1.2470 + eval ac_new_set=\$ac_env_${ac_var}_set
1.2471 + eval ac_old_val=\$ac_cv_env_${ac_var}_value
1.2472 + eval ac_new_val=\$ac_env_${ac_var}_value
1.2473 + case $ac_old_set,$ac_new_set in
1.2474 + set,)
1.2475 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1.2476 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1.2477 + ac_cache_corrupted=: ;;
1.2478 + ,set)
1.2479 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1.2480 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1.2481 + ac_cache_corrupted=: ;;
1.2482 + ,);;
1.2483 + *)
1.2484 + if test "x$ac_old_val" != "x$ac_new_val"; then
1.2485 + # differences in whitespace do not lead to failure.
1.2486 + ac_old_val_w=`echo x $ac_old_val`
1.2487 + ac_new_val_w=`echo x $ac_new_val`
1.2488 + if test "$ac_old_val_w" != "$ac_new_val_w"; then
1.2489 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1.2490 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1.2491 + ac_cache_corrupted=:
1.2492 + else
1.2493 + { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1.2494 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1.2495 + eval $ac_var=\$ac_old_val
1.2496 + fi
1.2497 + { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1.2498 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1.2499 + { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1.2500 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1.2501 + fi;;
1.2502 + esac
1.2503 + # Pass precious variables to config.status.
1.2504 + if test "$ac_new_set" = set; then
1.2505 + case $ac_new_val in
1.2506 + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1.2507 + *) ac_arg=$ac_var=$ac_new_val ;;
1.2508 + esac
1.2509 + case " $ac_configure_args " in
1.2510 + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1.2511 + *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1.2512 + esac
1.2513 + fi
1.2514 +done
1.2515 +if $ac_cache_corrupted; then
1.2516 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.2517 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.2518 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1.2519 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1.2520 + as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1.2521 +fi
1.2522 +## -------------------- ##
1.2523 +## Main body of script. ##
1.2524 +## -------------------- ##
1.2525 +
1.2526 +ac_ext=c
1.2527 +ac_cpp='$CPP $CPPFLAGS'
1.2528 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.2529 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.2530 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.2531 +
1.2532 +
1.2533 +
1.2534 +#TODO: IcuBug:8502
1.2535 +#AC_INIT([ICU],
1.2536 +# m4_esyscmd_s([sed -n 's/^[ ]*#[ ]*define[ ]*U_ICU_VERSION[ ]*"\([^"]*\)".*/\1/p' "./common/unicode/uvernum.h]"),
1.2537 +# [http://icu-project.org/bugs],
1.2538 +# [International Components for Unicode],
1.2539 +# [http://icu-project.org])
1.2540 +
1.2541 +
1.2542 +
1.2543 +PACKAGE="icu"
1.2544 +
1.2545 +
1.2546 +# Use custom echo test for newline option
1.2547 +# Current autoconf (2.65) gives incorrect echo newline option
1.2548 +# for icu-config
1.2549 +# This may be removed later - mow (June 17, 2010)
1.2550 +ICU_ECHO_C= ICU_ECHO_N= ICU_ECHO_T=
1.2551 +case `/bin/sh -c "echo -n x"` in
1.2552 +-n*)
1.2553 + case `/bin/sh -c "echo 'x\c'"` in
1.2554 + *c*) ICU_ECHO_T=' ';; # ECHO_T is single tab character.
1.2555 + *) ICU_ECHO_C='\c';;
1.2556 + esac;;
1.2557 +*)
1.2558 + ICU_ECHO_N='-n';;
1.2559 +esac
1.2560 +
1.2561 +
1.2562 +
1.2563 +
1.2564 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU version numbers" >&5
1.2565 +$as_echo_n "checking for ICU version numbers... " >&6; }
1.2566 +
1.2567 +# Get the ICU version from uversion.h or other headers
1.2568 +geticuversion() {
1.2569 + sed -n 's/^[ ]*#[ ]*define[ ]*U_ICU_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@"
1.2570 +}
1.2571 +getuversion() {
1.2572 + sed -n 's/^[ ]*#[ ]*define[ ]*U_UNICODE_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@"
1.2573 +}
1.2574 +VERSION=`geticuversion $srcdir/common/unicode/uvernum.h`
1.2575 +if test x"$VERSION" = x; then
1.2576 + as_fn_error $? "Cannot determine ICU version number from uvernum.h header file" "$LINENO" 5
1.2577 +fi
1.2578 +
1.2579 +#TODO: IcuBug:8502
1.2580 +#if test "$VERSION" != "$PACKAGE_VERSION"; then
1.2581 +# AC_MSG_ERROR([configure was generated for $PACKAGE_VERSION but uvernum.h has $VERSION - please rerun autoconf])
1.2582 +#fi
1.2583 +
1.2584 +UNICODE_VERSION=`getuversion $srcdir/common/unicode/uchar.h`
1.2585 +if test x"$UNICODE_VERSION" = x; then
1.2586 + as_fn_error $? "Cannot determine Unicode version number from uchar.h header file" "$LINENO" 5
1.2587 +fi
1.2588 +# Compute a reasonable library version from the release version. This is
1.2589 +# very bad, but that's wanted... We want to make sure that the LIB_VERSION
1.2590 +# has at least a dot in it, so we'll add a .0 if needed.
1.2591 +#[LIB_VERSION=`echo $VERSION | sed -e 's/\.//' -e 's/^\([^.]*\)$/\1.0/'`]
1.2592 +LIB_VERSION=$VERSION
1.2593 +LIB_VERSION_MAJOR=`echo $LIB_VERSION | sed 's/\..*//'`
1.2594 +
1.2595 +
1.2596 +
1.2597 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: release $VERSION, library $LIB_VERSION, unicode version $UNICODE_VERSION" >&5
1.2598 +$as_echo "release $VERSION, library $LIB_VERSION, unicode version $UNICODE_VERSION" >&6; }
1.2599 +
1.2600 +
1.2601 +
1.2602 +# Determine the host system
1.2603 +ac_aux_dir=
1.2604 +for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1.2605 + if test -f "$ac_dir/install-sh"; then
1.2606 + ac_aux_dir=$ac_dir
1.2607 + ac_install_sh="$ac_aux_dir/install-sh -c"
1.2608 + break
1.2609 + elif test -f "$ac_dir/install.sh"; then
1.2610 + ac_aux_dir=$ac_dir
1.2611 + ac_install_sh="$ac_aux_dir/install.sh -c"
1.2612 + break
1.2613 + elif test -f "$ac_dir/shtool"; then
1.2614 + ac_aux_dir=$ac_dir
1.2615 + ac_install_sh="$ac_aux_dir/shtool install -c"
1.2616 + break
1.2617 + fi
1.2618 +done
1.2619 +if test -z "$ac_aux_dir"; then
1.2620 + as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1.2621 +fi
1.2622 +
1.2623 +# These three variables are undocumented and unsupported,
1.2624 +# and are intended to be withdrawn in a future Autoconf release.
1.2625 +# They can cause serious problems if a builder's source tree is in a directory
1.2626 +# whose full name contains unusual characters.
1.2627 +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1.2628 +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1.2629 +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1.2630 +
1.2631 +
1.2632 +# Make sure we can run config.sub.
1.2633 +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1.2634 + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1.2635 +
1.2636 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1.2637 +$as_echo_n "checking build system type... " >&6; }
1.2638 +if ${ac_cv_build+:} false; then :
1.2639 + $as_echo_n "(cached) " >&6
1.2640 +else
1.2641 + ac_build_alias=$build_alias
1.2642 +test "x$ac_build_alias" = x &&
1.2643 + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1.2644 +test "x$ac_build_alias" = x &&
1.2645 + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.2646 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1.2647 + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.2648 +
1.2649 +fi
1.2650 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1.2651 +$as_echo "$ac_cv_build" >&6; }
1.2652 +case $ac_cv_build in
1.2653 +*-*-*) ;;
1.2654 +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.2655 +esac
1.2656 +build=$ac_cv_build
1.2657 +ac_save_IFS=$IFS; IFS='-'
1.2658 +set x $ac_cv_build
1.2659 +shift
1.2660 +build_cpu=$1
1.2661 +build_vendor=$2
1.2662 +shift; shift
1.2663 +# Remember, the first character of IFS is used to create $*,
1.2664 +# except with old shells:
1.2665 +build_os=$*
1.2666 +IFS=$ac_save_IFS
1.2667 +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1.2668 +
1.2669 +
1.2670 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1.2671 +$as_echo_n "checking host system type... " >&6; }
1.2672 +if ${ac_cv_host+:} false; then :
1.2673 + $as_echo_n "(cached) " >&6
1.2674 +else
1.2675 + if test "x$host_alias" = x; then
1.2676 + ac_cv_host=$ac_cv_build
1.2677 +else
1.2678 + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1.2679 + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.2680 +fi
1.2681 +
1.2682 +fi
1.2683 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1.2684 +$as_echo "$ac_cv_host" >&6; }
1.2685 +case $ac_cv_host in
1.2686 +*-*-*) ;;
1.2687 +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.2688 +esac
1.2689 +host=$ac_cv_host
1.2690 +ac_save_IFS=$IFS; IFS='-'
1.2691 +set x $ac_cv_host
1.2692 +shift
1.2693 +host_cpu=$1
1.2694 +host_vendor=$2
1.2695 +shift; shift
1.2696 +# Remember, the first character of IFS is used to create $*,
1.2697 +# except with old shells:
1.2698 +host_os=$*
1.2699 +IFS=$ac_save_IFS
1.2700 +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1.2701 +
1.2702 +
1.2703 +
1.2704 +
1.2705 +
1.2706 +# This variable is needed on z/OS because the C++ compiler only recognizes .C
1.2707 +_CXX_CXXSUFFIX=cpp
1.2708 +export _CXX_CXXSUFFIX
1.2709 +
1.2710 +# Accumulate #defines
1.2711 +
1.2712 +# CONFIG_CPPFLAGS: These are defines that are set for ICU Build time only.
1.2713 +# They are only needed for building ICU itself. Example: platform stuff
1.2714 +CONFIG_CPPFLAGS=""
1.2715 +# UCONFIG_CPPFLAGS: These are defines which are set for ICU build time,
1.2716 +# and also a notice is output that they need to be set
1.2717 +# for end-users of ICU also. uconfig.h.prepend is generated
1.2718 +# with, for example, "#define U_DISABLE_RENAMING 1"
1.2719 +# Example: ICU configuration stuff
1.2720 +UCONFIG_CPPFLAGS=""
1.2721 +# UCONFIG_CFLAGS: contains a copy of anything that needs to be set by end users
1.2722 +# such as -std
1.2723 +UCONFIG_CFLAGS=""
1.2724 +
1.2725 +# Check whether to build debug libraries
1.2726 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build debug libraries" >&5
1.2727 +$as_echo_n "checking whether to build debug libraries... " >&6; }
1.2728 +enabled=no
1.2729 +ENABLE_DEBUG=0
1.2730 +# Check whether --enable-debug was given.
1.2731 +if test "${enable_debug+set}" = set; then :
1.2732 + enableval=$enable_debug; case "${enableval}" in
1.2733 + yes|"") enabled=yes; ENABLE_DEBUG=1; CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_DEBUG=1" ;;
1.2734 + *) ;;
1.2735 + esac
1.2736 +fi
1.2737 +
1.2738 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
1.2739 +$as_echo "$enabled" >&6; }
1.2740 +
1.2741 +
1.2742 +# Check whether to build release libraries
1.2743 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build release libraries" >&5
1.2744 +$as_echo_n "checking whether to build release libraries... " >&6; }
1.2745 +enabled=yes
1.2746 +ENABLE_RELEASE=1
1.2747 +# Check whether --enable-release was given.
1.2748 +if test "${enable_release+set}" = set; then :
1.2749 + enableval=$enable_release; case "${enableval}" in
1.2750 + no) enabled=no; ENABLE_RELEASE=0 ;;
1.2751 + *) ;;
1.2752 + esac
1.2753 +fi
1.2754 +
1.2755 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
1.2756 +$as_echo "$enabled" >&6; }
1.2757 +
1.2758 +
1.2759 +# Don't use the default C/CXXFLags
1.2760 +: ${CFLAGS=""}
1.2761 +: ${CXXFLAGS=""}
1.2762 +
1.2763 +# Checks for compilers
1.2764 +ac_ext=c
1.2765 +ac_cpp='$CPP $CPPFLAGS'
1.2766 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.2767 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.2768 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.2769 +if test -n "$ac_tool_prefix"; then
1.2770 + for ac_prog in clang gcc cc c99 c89 xlc_r xlc cl.exe icc
1.2771 + do
1.2772 + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1.2773 +set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.2774 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2775 +$as_echo_n "checking for $ac_word... " >&6; }
1.2776 +if ${ac_cv_prog_CC+:} false; then :
1.2777 + $as_echo_n "(cached) " >&6
1.2778 +else
1.2779 + if test -n "$CC"; then
1.2780 + ac_cv_prog_CC="$CC" # Let the user override the test.
1.2781 +else
1.2782 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.2783 +for as_dir in $PATH
1.2784 +do
1.2785 + IFS=$as_save_IFS
1.2786 + test -z "$as_dir" && as_dir=.
1.2787 + for ac_exec_ext in '' $ac_executable_extensions; do
1.2788 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.2789 + ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1.2790 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2791 + break 2
1.2792 + fi
1.2793 +done
1.2794 + done
1.2795 +IFS=$as_save_IFS
1.2796 +
1.2797 +fi
1.2798 +fi
1.2799 +CC=$ac_cv_prog_CC
1.2800 +if test -n "$CC"; then
1.2801 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.2802 +$as_echo "$CC" >&6; }
1.2803 +else
1.2804 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2805 +$as_echo "no" >&6; }
1.2806 +fi
1.2807 +
1.2808 +
1.2809 + test -n "$CC" && break
1.2810 + done
1.2811 +fi
1.2812 +if test -z "$CC"; then
1.2813 + ac_ct_CC=$CC
1.2814 + for ac_prog in clang gcc cc c99 c89 xlc_r xlc cl.exe icc
1.2815 +do
1.2816 + # Extract the first word of "$ac_prog", so it can be a program name with args.
1.2817 +set dummy $ac_prog; ac_word=$2
1.2818 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2819 +$as_echo_n "checking for $ac_word... " >&6; }
1.2820 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.2821 + $as_echo_n "(cached) " >&6
1.2822 +else
1.2823 + if test -n "$ac_ct_CC"; then
1.2824 + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1.2825 +else
1.2826 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.2827 +for as_dir in $PATH
1.2828 +do
1.2829 + IFS=$as_save_IFS
1.2830 + test -z "$as_dir" && as_dir=.
1.2831 + for ac_exec_ext in '' $ac_executable_extensions; do
1.2832 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.2833 + ac_cv_prog_ac_ct_CC="$ac_prog"
1.2834 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2835 + break 2
1.2836 + fi
1.2837 +done
1.2838 + done
1.2839 +IFS=$as_save_IFS
1.2840 +
1.2841 +fi
1.2842 +fi
1.2843 +ac_ct_CC=$ac_cv_prog_ac_ct_CC
1.2844 +if test -n "$ac_ct_CC"; then
1.2845 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1.2846 +$as_echo "$ac_ct_CC" >&6; }
1.2847 +else
1.2848 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2849 +$as_echo "no" >&6; }
1.2850 +fi
1.2851 +
1.2852 +
1.2853 + test -n "$ac_ct_CC" && break
1.2854 +done
1.2855 +
1.2856 + if test "x$ac_ct_CC" = x; then
1.2857 + CC=""
1.2858 + else
1.2859 + case $cross_compiling:$ac_tool_warned in
1.2860 +yes:)
1.2861 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1.2862 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2863 +ac_tool_warned=yes ;;
1.2864 +esac
1.2865 + CC=$ac_ct_CC
1.2866 + fi
1.2867 +fi
1.2868 +
1.2869 +
1.2870 +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.2871 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.2872 +as_fn_error $? "no acceptable C compiler found in \$PATH
1.2873 +See \`config.log' for more details" "$LINENO" 5; }
1.2874 +
1.2875 +# Provide some information about the compiler.
1.2876 +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1.2877 +set X $ac_compile
1.2878 +ac_compiler=$2
1.2879 +for ac_option in --version -v -V -qversion; do
1.2880 + { { ac_try="$ac_compiler $ac_option >&5"
1.2881 +case "(($ac_try" in
1.2882 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.2883 + *) ac_try_echo=$ac_try;;
1.2884 +esac
1.2885 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.2886 +$as_echo "$ac_try_echo"; } >&5
1.2887 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.2888 + ac_status=$?
1.2889 + if test -s conftest.err; then
1.2890 + sed '10a\
1.2891 +... rest of stderr output deleted ...
1.2892 + 10q' conftest.err >conftest.er1
1.2893 + cat conftest.er1 >&5
1.2894 + fi
1.2895 + rm -f conftest.er1 conftest.err
1.2896 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.2897 + test $ac_status = 0; }
1.2898 +done
1.2899 +
1.2900 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2901 +/* end confdefs.h. */
1.2902 +
1.2903 +int
1.2904 +main ()
1.2905 +{
1.2906 +
1.2907 + ;
1.2908 + return 0;
1.2909 +}
1.2910 +_ACEOF
1.2911 +ac_clean_files_save=$ac_clean_files
1.2912 +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1.2913 +# Try to create an executable without -o first, disregard a.out.
1.2914 +# It will help us diagnose broken compilers, and finding out an intuition
1.2915 +# of exeext.
1.2916 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1.2917 +$as_echo_n "checking whether the C compiler works... " >&6; }
1.2918 +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1.2919 +
1.2920 +# The possible output files:
1.2921 +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
1.2922 +
1.2923 +ac_rmfiles=
1.2924 +for ac_file in $ac_files
1.2925 +do
1.2926 + case $ac_file in
1.2927 + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
1.2928 + * ) ac_rmfiles="$ac_rmfiles $ac_file";;
1.2929 + esac
1.2930 +done
1.2931 +rm -f $ac_rmfiles
1.2932 +
1.2933 +if { { ac_try="$ac_link_default"
1.2934 +case "(($ac_try" in
1.2935 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.2936 + *) ac_try_echo=$ac_try;;
1.2937 +esac
1.2938 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.2939 +$as_echo "$ac_try_echo"; } >&5
1.2940 + (eval "$ac_link_default") 2>&5
1.2941 + ac_status=$?
1.2942 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.2943 + test $ac_status = 0; }; then :
1.2944 + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1.2945 +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1.2946 +# in a Makefile. We should not override ac_cv_exeext if it was cached,
1.2947 +# so that the user can short-circuit this test for compilers unknown to
1.2948 +# Autoconf.
1.2949 +for ac_file in $ac_files ''
1.2950 +do
1.2951 + test -f "$ac_file" || continue
1.2952 + case $ac_file in
1.2953 + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
1.2954 + ;;
1.2955 + [ab].out )
1.2956 + # We found the default executable, but exeext='' is most
1.2957 + # certainly right.
1.2958 + break;;
1.2959 + *.* )
1.2960 + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
1.2961 + then :; else
1.2962 + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1.2963 + fi
1.2964 + # We set ac_cv_exeext here because the later test for it is not
1.2965 + # safe: cross compilers may not add the suffix if given an `-o'
1.2966 + # argument, so we may need to know it at that point already.
1.2967 + # Even if this section looks crufty: it has the advantage of
1.2968 + # actually working.
1.2969 + break;;
1.2970 + * )
1.2971 + break;;
1.2972 + esac
1.2973 +done
1.2974 +test "$ac_cv_exeext" = no && ac_cv_exeext=
1.2975 +
1.2976 +else
1.2977 + ac_file=''
1.2978 +fi
1.2979 +if test -z "$ac_file"; then :
1.2980 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2981 +$as_echo "no" >&6; }
1.2982 +$as_echo "$as_me: failed program was:" >&5
1.2983 +sed 's/^/| /' conftest.$ac_ext >&5
1.2984 +
1.2985 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.2986 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.2987 +as_fn_error 77 "C compiler cannot create executables
1.2988 +See \`config.log' for more details" "$LINENO" 5; }
1.2989 +else
1.2990 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1.2991 +$as_echo "yes" >&6; }
1.2992 +fi
1.2993 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
1.2994 +$as_echo_n "checking for C compiler default output file name... " >&6; }
1.2995 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
1.2996 +$as_echo "$ac_file" >&6; }
1.2997 +ac_exeext=$ac_cv_exeext
1.2998 +
1.2999 +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1.3000 +ac_clean_files=$ac_clean_files_save
1.3001 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1.3002 +$as_echo_n "checking for suffix of executables... " >&6; }
1.3003 +if { { ac_try="$ac_link"
1.3004 +case "(($ac_try" in
1.3005 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.3006 + *) ac_try_echo=$ac_try;;
1.3007 +esac
1.3008 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.3009 +$as_echo "$ac_try_echo"; } >&5
1.3010 + (eval "$ac_link") 2>&5
1.3011 + ac_status=$?
1.3012 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.3013 + test $ac_status = 0; }; then :
1.3014 + # If both `conftest.exe' and `conftest' are `present' (well, observable)
1.3015 +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1.3016 +# work properly (i.e., refer to `conftest.exe'), while it won't with
1.3017 +# `rm'.
1.3018 +for ac_file in conftest.exe conftest conftest.*; do
1.3019 + test -f "$ac_file" || continue
1.3020 + case $ac_file in
1.3021 + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
1.3022 + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1.3023 + break;;
1.3024 + * ) break;;
1.3025 + esac
1.3026 +done
1.3027 +else
1.3028 + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.3029 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.3030 +as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1.3031 +See \`config.log' for more details" "$LINENO" 5; }
1.3032 +fi
1.3033 +rm -f conftest conftest$ac_cv_exeext
1.3034 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1.3035 +$as_echo "$ac_cv_exeext" >&6; }
1.3036 +
1.3037 +rm -f conftest.$ac_ext
1.3038 +EXEEXT=$ac_cv_exeext
1.3039 +ac_exeext=$EXEEXT
1.3040 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3041 +/* end confdefs.h. */
1.3042 +#include <stdio.h>
1.3043 +int
1.3044 +main ()
1.3045 +{
1.3046 +FILE *f = fopen ("conftest.out", "w");
1.3047 + return ferror (f) || fclose (f) != 0;
1.3048 +
1.3049 + ;
1.3050 + return 0;
1.3051 +}
1.3052 +_ACEOF
1.3053 +ac_clean_files="$ac_clean_files conftest.out"
1.3054 +# Check that the compiler produces executables we can run. If not, either
1.3055 +# the compiler is broken, or we cross compile.
1.3056 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
1.3057 +$as_echo_n "checking whether we are cross compiling... " >&6; }
1.3058 +if test "$cross_compiling" != yes; then
1.3059 + { { ac_try="$ac_link"
1.3060 +case "(($ac_try" in
1.3061 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.3062 + *) ac_try_echo=$ac_try;;
1.3063 +esac
1.3064 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.3065 +$as_echo "$ac_try_echo"; } >&5
1.3066 + (eval "$ac_link") 2>&5
1.3067 + ac_status=$?
1.3068 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.3069 + test $ac_status = 0; }
1.3070 + if { ac_try='./conftest$ac_cv_exeext'
1.3071 + { { case "(($ac_try" in
1.3072 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.3073 + *) ac_try_echo=$ac_try;;
1.3074 +esac
1.3075 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.3076 +$as_echo "$ac_try_echo"; } >&5
1.3077 + (eval "$ac_try") 2>&5
1.3078 + ac_status=$?
1.3079 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.3080 + test $ac_status = 0; }; }; then
1.3081 + cross_compiling=no
1.3082 + else
1.3083 + if test "$cross_compiling" = maybe; then
1.3084 + cross_compiling=yes
1.3085 + else
1.3086 + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.3087 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.3088 +as_fn_error $? "cannot run C compiled programs.
1.3089 +If you meant to cross compile, use \`--host'.
1.3090 +See \`config.log' for more details" "$LINENO" 5; }
1.3091 + fi
1.3092 + fi
1.3093 +fi
1.3094 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
1.3095 +$as_echo "$cross_compiling" >&6; }
1.3096 +
1.3097 +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
1.3098 +ac_clean_files=$ac_clean_files_save
1.3099 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
1.3100 +$as_echo_n "checking for suffix of object files... " >&6; }
1.3101 +if ${ac_cv_objext+:} false; then :
1.3102 + $as_echo_n "(cached) " >&6
1.3103 +else
1.3104 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3105 +/* end confdefs.h. */
1.3106 +
1.3107 +int
1.3108 +main ()
1.3109 +{
1.3110 +
1.3111 + ;
1.3112 + return 0;
1.3113 +}
1.3114 +_ACEOF
1.3115 +rm -f conftest.o conftest.obj
1.3116 +if { { ac_try="$ac_compile"
1.3117 +case "(($ac_try" in
1.3118 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.3119 + *) ac_try_echo=$ac_try;;
1.3120 +esac
1.3121 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.3122 +$as_echo "$ac_try_echo"; } >&5
1.3123 + (eval "$ac_compile") 2>&5
1.3124 + ac_status=$?
1.3125 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.3126 + test $ac_status = 0; }; then :
1.3127 + for ac_file in conftest.o conftest.obj conftest.*; do
1.3128 + test -f "$ac_file" || continue;
1.3129 + case $ac_file in
1.3130 + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
1.3131 + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1.3132 + break;;
1.3133 + esac
1.3134 +done
1.3135 +else
1.3136 + $as_echo "$as_me: failed program was:" >&5
1.3137 +sed 's/^/| /' conftest.$ac_ext >&5
1.3138 +
1.3139 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.3140 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.3141 +as_fn_error $? "cannot compute suffix of object files: cannot compile
1.3142 +See \`config.log' for more details" "$LINENO" 5; }
1.3143 +fi
1.3144 +rm -f conftest.$ac_cv_objext conftest.$ac_ext
1.3145 +fi
1.3146 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1.3147 +$as_echo "$ac_cv_objext" >&6; }
1.3148 +OBJEXT=$ac_cv_objext
1.3149 +ac_objext=$OBJEXT
1.3150 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1.3151 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
1.3152 +if ${ac_cv_c_compiler_gnu+:} false; then :
1.3153 + $as_echo_n "(cached) " >&6
1.3154 +else
1.3155 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3156 +/* end confdefs.h. */
1.3157 +
1.3158 +int
1.3159 +main ()
1.3160 +{
1.3161 +#ifndef __GNUC__
1.3162 + choke me
1.3163 +#endif
1.3164 +
1.3165 + ;
1.3166 + return 0;
1.3167 +}
1.3168 +_ACEOF
1.3169 +if ac_fn_c_try_compile "$LINENO"; then :
1.3170 + ac_compiler_gnu=yes
1.3171 +else
1.3172 + ac_compiler_gnu=no
1.3173 +fi
1.3174 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.3175 +ac_cv_c_compiler_gnu=$ac_compiler_gnu
1.3176 +
1.3177 +fi
1.3178 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
1.3179 +$as_echo "$ac_cv_c_compiler_gnu" >&6; }
1.3180 +if test $ac_compiler_gnu = yes; then
1.3181 + GCC=yes
1.3182 +else
1.3183 + GCC=
1.3184 +fi
1.3185 +ac_test_CFLAGS=${CFLAGS+set}
1.3186 +ac_save_CFLAGS=$CFLAGS
1.3187 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
1.3188 +$as_echo_n "checking whether $CC accepts -g... " >&6; }
1.3189 +if ${ac_cv_prog_cc_g+:} false; then :
1.3190 + $as_echo_n "(cached) " >&6
1.3191 +else
1.3192 + ac_save_c_werror_flag=$ac_c_werror_flag
1.3193 + ac_c_werror_flag=yes
1.3194 + ac_cv_prog_cc_g=no
1.3195 + CFLAGS="-g"
1.3196 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3197 +/* end confdefs.h. */
1.3198 +
1.3199 +int
1.3200 +main ()
1.3201 +{
1.3202 +
1.3203 + ;
1.3204 + return 0;
1.3205 +}
1.3206 +_ACEOF
1.3207 +if ac_fn_c_try_compile "$LINENO"; then :
1.3208 + ac_cv_prog_cc_g=yes
1.3209 +else
1.3210 + CFLAGS=""
1.3211 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3212 +/* end confdefs.h. */
1.3213 +
1.3214 +int
1.3215 +main ()
1.3216 +{
1.3217 +
1.3218 + ;
1.3219 + return 0;
1.3220 +}
1.3221 +_ACEOF
1.3222 +if ac_fn_c_try_compile "$LINENO"; then :
1.3223 +
1.3224 +else
1.3225 + ac_c_werror_flag=$ac_save_c_werror_flag
1.3226 + CFLAGS="-g"
1.3227 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3228 +/* end confdefs.h. */
1.3229 +
1.3230 +int
1.3231 +main ()
1.3232 +{
1.3233 +
1.3234 + ;
1.3235 + return 0;
1.3236 +}
1.3237 +_ACEOF
1.3238 +if ac_fn_c_try_compile "$LINENO"; then :
1.3239 + ac_cv_prog_cc_g=yes
1.3240 +fi
1.3241 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.3242 +fi
1.3243 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.3244 +fi
1.3245 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.3246 + ac_c_werror_flag=$ac_save_c_werror_flag
1.3247 +fi
1.3248 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
1.3249 +$as_echo "$ac_cv_prog_cc_g" >&6; }
1.3250 +if test "$ac_test_CFLAGS" = set; then
1.3251 + CFLAGS=$ac_save_CFLAGS
1.3252 +elif test $ac_cv_prog_cc_g = yes; then
1.3253 + if test "$GCC" = yes; then
1.3254 + CFLAGS="-g -O2"
1.3255 + else
1.3256 + CFLAGS="-g"
1.3257 + fi
1.3258 +else
1.3259 + if test "$GCC" = yes; then
1.3260 + CFLAGS="-O2"
1.3261 + else
1.3262 + CFLAGS=
1.3263 + fi
1.3264 +fi
1.3265 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
1.3266 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
1.3267 +if ${ac_cv_prog_cc_c89+:} false; then :
1.3268 + $as_echo_n "(cached) " >&6
1.3269 +else
1.3270 + ac_cv_prog_cc_c89=no
1.3271 +ac_save_CC=$CC
1.3272 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3273 +/* end confdefs.h. */
1.3274 +#include <stdarg.h>
1.3275 +#include <stdio.h>
1.3276 +#include <sys/types.h>
1.3277 +#include <sys/stat.h>
1.3278 +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1.3279 +struct buf { int x; };
1.3280 +FILE * (*rcsopen) (struct buf *, struct stat *, int);
1.3281 +static char *e (p, i)
1.3282 + char **p;
1.3283 + int i;
1.3284 +{
1.3285 + return p[i];
1.3286 +}
1.3287 +static char *f (char * (*g) (char **, int), char **p, ...)
1.3288 +{
1.3289 + char *s;
1.3290 + va_list v;
1.3291 + va_start (v,p);
1.3292 + s = g (p, va_arg (v,int));
1.3293 + va_end (v);
1.3294 + return s;
1.3295 +}
1.3296 +
1.3297 +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
1.3298 + function prototypes and stuff, but not '\xHH' hex character constants.
1.3299 + These don't provoke an error unfortunately, instead are silently treated
1.3300 + as 'x'. The following induces an error, until -std is added to get
1.3301 + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
1.3302 + array size at least. It's necessary to write '\x00'==0 to get something
1.3303 + that's true only with -std. */
1.3304 +int osf4_cc_array ['\x00' == 0 ? 1 : -1];
1.3305 +
1.3306 +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
1.3307 + inside strings and character constants. */
1.3308 +#define FOO(x) 'x'
1.3309 +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
1.3310 +
1.3311 +int test (int i, double x);
1.3312 +struct s1 {int (*f) (int a);};
1.3313 +struct s2 {int (*f) (double a);};
1.3314 +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
1.3315 +int argc;
1.3316 +char **argv;
1.3317 +int
1.3318 +main ()
1.3319 +{
1.3320 +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
1.3321 + ;
1.3322 + return 0;
1.3323 +}
1.3324 +_ACEOF
1.3325 +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
1.3326 + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1.3327 +do
1.3328 + CC="$ac_save_CC $ac_arg"
1.3329 + if ac_fn_c_try_compile "$LINENO"; then :
1.3330 + ac_cv_prog_cc_c89=$ac_arg
1.3331 +fi
1.3332 +rm -f core conftest.err conftest.$ac_objext
1.3333 + test "x$ac_cv_prog_cc_c89" != "xno" && break
1.3334 +done
1.3335 +rm -f conftest.$ac_ext
1.3336 +CC=$ac_save_CC
1.3337 +
1.3338 +fi
1.3339 +# AC_CACHE_VAL
1.3340 +case "x$ac_cv_prog_cc_c89" in
1.3341 + x)
1.3342 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
1.3343 +$as_echo "none needed" >&6; } ;;
1.3344 + xno)
1.3345 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
1.3346 +$as_echo "unsupported" >&6; } ;;
1.3347 + *)
1.3348 + CC="$CC $ac_cv_prog_cc_c89"
1.3349 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
1.3350 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
1.3351 +esac
1.3352 +if test "x$ac_cv_prog_cc_c89" != xno; then :
1.3353 +
1.3354 +fi
1.3355 +
1.3356 +ac_ext=c
1.3357 +ac_cpp='$CPP $CPPFLAGS'
1.3358 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.3359 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.3360 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.3361 +
1.3362 +# Make sure that we try clang++ first, which provides C++11 support.
1.3363 +# The g++ compiler is less likely to support C++11.
1.3364 +ac_ext=cpp
1.3365 +ac_cpp='$CXXCPP $CPPFLAGS'
1.3366 +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.3367 +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.3368 +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1.3369 +if test -z "$CXX"; then
1.3370 + if test -n "$CCC"; then
1.3371 + CXX=$CCC
1.3372 + else
1.3373 + if test -n "$ac_tool_prefix"; then
1.3374 + for ac_prog in clang++ g++ c++ gpp xlC_r xlC aCC CC cxx cc++ cl.exe icc FCC KCC RCC
1.3375 + do
1.3376 + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1.3377 +set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.3378 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.3379 +$as_echo_n "checking for $ac_word... " >&6; }
1.3380 +if ${ac_cv_prog_CXX+:} false; then :
1.3381 + $as_echo_n "(cached) " >&6
1.3382 +else
1.3383 + if test -n "$CXX"; then
1.3384 + ac_cv_prog_CXX="$CXX" # Let the user override the test.
1.3385 +else
1.3386 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.3387 +for as_dir in $PATH
1.3388 +do
1.3389 + IFS=$as_save_IFS
1.3390 + test -z "$as_dir" && as_dir=.
1.3391 + for ac_exec_ext in '' $ac_executable_extensions; do
1.3392 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.3393 + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
1.3394 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.3395 + break 2
1.3396 + fi
1.3397 +done
1.3398 + done
1.3399 +IFS=$as_save_IFS
1.3400 +
1.3401 +fi
1.3402 +fi
1.3403 +CXX=$ac_cv_prog_CXX
1.3404 +if test -n "$CXX"; then
1.3405 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
1.3406 +$as_echo "$CXX" >&6; }
1.3407 +else
1.3408 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.3409 +$as_echo "no" >&6; }
1.3410 +fi
1.3411 +
1.3412 +
1.3413 + test -n "$CXX" && break
1.3414 + done
1.3415 +fi
1.3416 +if test -z "$CXX"; then
1.3417 + ac_ct_CXX=$CXX
1.3418 + for ac_prog in clang++ g++ c++ gpp xlC_r xlC aCC CC cxx cc++ cl.exe icc FCC KCC RCC
1.3419 +do
1.3420 + # Extract the first word of "$ac_prog", so it can be a program name with args.
1.3421 +set dummy $ac_prog; ac_word=$2
1.3422 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.3423 +$as_echo_n "checking for $ac_word... " >&6; }
1.3424 +if ${ac_cv_prog_ac_ct_CXX+:} false; then :
1.3425 + $as_echo_n "(cached) " >&6
1.3426 +else
1.3427 + if test -n "$ac_ct_CXX"; then
1.3428 + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1.3429 +else
1.3430 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.3431 +for as_dir in $PATH
1.3432 +do
1.3433 + IFS=$as_save_IFS
1.3434 + test -z "$as_dir" && as_dir=.
1.3435 + for ac_exec_ext in '' $ac_executable_extensions; do
1.3436 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.3437 + ac_cv_prog_ac_ct_CXX="$ac_prog"
1.3438 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.3439 + break 2
1.3440 + fi
1.3441 +done
1.3442 + done
1.3443 +IFS=$as_save_IFS
1.3444 +
1.3445 +fi
1.3446 +fi
1.3447 +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
1.3448 +if test -n "$ac_ct_CXX"; then
1.3449 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
1.3450 +$as_echo "$ac_ct_CXX" >&6; }
1.3451 +else
1.3452 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.3453 +$as_echo "no" >&6; }
1.3454 +fi
1.3455 +
1.3456 +
1.3457 + test -n "$ac_ct_CXX" && break
1.3458 +done
1.3459 +
1.3460 + if test "x$ac_ct_CXX" = x; then
1.3461 + CXX="g++"
1.3462 + else
1.3463 + case $cross_compiling:$ac_tool_warned in
1.3464 +yes:)
1.3465 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1.3466 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.3467 +ac_tool_warned=yes ;;
1.3468 +esac
1.3469 + CXX=$ac_ct_CXX
1.3470 + fi
1.3471 +fi
1.3472 +
1.3473 + fi
1.3474 +fi
1.3475 +# Provide some information about the compiler.
1.3476 +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
1.3477 +set X $ac_compile
1.3478 +ac_compiler=$2
1.3479 +for ac_option in --version -v -V -qversion; do
1.3480 + { { ac_try="$ac_compiler $ac_option >&5"
1.3481 +case "(($ac_try" in
1.3482 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.3483 + *) ac_try_echo=$ac_try;;
1.3484 +esac
1.3485 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.3486 +$as_echo "$ac_try_echo"; } >&5
1.3487 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.3488 + ac_status=$?
1.3489 + if test -s conftest.err; then
1.3490 + sed '10a\
1.3491 +... rest of stderr output deleted ...
1.3492 + 10q' conftest.err >conftest.er1
1.3493 + cat conftest.er1 >&5
1.3494 + fi
1.3495 + rm -f conftest.er1 conftest.err
1.3496 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.3497 + test $ac_status = 0; }
1.3498 +done
1.3499 +
1.3500 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
1.3501 +$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
1.3502 +if ${ac_cv_cxx_compiler_gnu+:} false; then :
1.3503 + $as_echo_n "(cached) " >&6
1.3504 +else
1.3505 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3506 +/* end confdefs.h. */
1.3507 +
1.3508 +int
1.3509 +main ()
1.3510 +{
1.3511 +#ifndef __GNUC__
1.3512 + choke me
1.3513 +#endif
1.3514 +
1.3515 + ;
1.3516 + return 0;
1.3517 +}
1.3518 +_ACEOF
1.3519 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.3520 + ac_compiler_gnu=yes
1.3521 +else
1.3522 + ac_compiler_gnu=no
1.3523 +fi
1.3524 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.3525 +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1.3526 +
1.3527 +fi
1.3528 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
1.3529 +$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
1.3530 +if test $ac_compiler_gnu = yes; then
1.3531 + GXX=yes
1.3532 +else
1.3533 + GXX=
1.3534 +fi
1.3535 +ac_test_CXXFLAGS=${CXXFLAGS+set}
1.3536 +ac_save_CXXFLAGS=$CXXFLAGS
1.3537 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
1.3538 +$as_echo_n "checking whether $CXX accepts -g... " >&6; }
1.3539 +if ${ac_cv_prog_cxx_g+:} false; then :
1.3540 + $as_echo_n "(cached) " >&6
1.3541 +else
1.3542 + ac_save_cxx_werror_flag=$ac_cxx_werror_flag
1.3543 + ac_cxx_werror_flag=yes
1.3544 + ac_cv_prog_cxx_g=no
1.3545 + CXXFLAGS="-g"
1.3546 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3547 +/* end confdefs.h. */
1.3548 +
1.3549 +int
1.3550 +main ()
1.3551 +{
1.3552 +
1.3553 + ;
1.3554 + return 0;
1.3555 +}
1.3556 +_ACEOF
1.3557 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.3558 + ac_cv_prog_cxx_g=yes
1.3559 +else
1.3560 + CXXFLAGS=""
1.3561 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3562 +/* end confdefs.h. */
1.3563 +
1.3564 +int
1.3565 +main ()
1.3566 +{
1.3567 +
1.3568 + ;
1.3569 + return 0;
1.3570 +}
1.3571 +_ACEOF
1.3572 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.3573 +
1.3574 +else
1.3575 + ac_cxx_werror_flag=$ac_save_cxx_werror_flag
1.3576 + CXXFLAGS="-g"
1.3577 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3578 +/* end confdefs.h. */
1.3579 +
1.3580 +int
1.3581 +main ()
1.3582 +{
1.3583 +
1.3584 + ;
1.3585 + return 0;
1.3586 +}
1.3587 +_ACEOF
1.3588 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.3589 + ac_cv_prog_cxx_g=yes
1.3590 +fi
1.3591 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.3592 +fi
1.3593 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.3594 +fi
1.3595 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.3596 + ac_cxx_werror_flag=$ac_save_cxx_werror_flag
1.3597 +fi
1.3598 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
1.3599 +$as_echo "$ac_cv_prog_cxx_g" >&6; }
1.3600 +if test "$ac_test_CXXFLAGS" = set; then
1.3601 + CXXFLAGS=$ac_save_CXXFLAGS
1.3602 +elif test $ac_cv_prog_cxx_g = yes; then
1.3603 + if test "$GXX" = yes; then
1.3604 + CXXFLAGS="-g -O2"
1.3605 + else
1.3606 + CXXFLAGS="-g"
1.3607 + fi
1.3608 +else
1.3609 + if test "$GXX" = yes; then
1.3610 + CXXFLAGS="-O2"
1.3611 + else
1.3612 + CXXFLAGS=
1.3613 + fi
1.3614 +fi
1.3615 +ac_ext=c
1.3616 +ac_cpp='$CPP $CPPFLAGS'
1.3617 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.3618 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.3619 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.3620 +
1.3621 +
1.3622 +# Ensure that if CXXFLAGS/CFLAGS were not set when calling configure, set it correctly based on (enable/disable) debug or release option
1.3623 +# The release mode use is the default one for autoconf
1.3624 +if test "$GCC" = yes; then
1.3625 + if test "$CFLAGS" = ""; then
1.3626 + if test "$ENABLE_DEBUG" = 1; then
1.3627 + CFLAGS=-g
1.3628 + fi
1.3629 + if test "$ENABLE_RELEASE" = 1; then
1.3630 + CFLAGS="$CFLAGS -O2"
1.3631 + fi
1.3632 + fi
1.3633 + if test "$CXXFLAGS" = ""; then
1.3634 + if test "$ENABLE_DEBUG" = 1; then
1.3635 + CXXFLAGS=-g
1.3636 + fi
1.3637 + if test "$ENABLE_RELEASE" = 1; then
1.3638 + CXXFLAGS="$CXXFLAGS -O2"
1.3639 + fi
1.3640 + fi
1.3641 +fi
1.3642 +
1.3643 +ac_ext=c
1.3644 +ac_cpp='$CPP $CPPFLAGS'
1.3645 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.3646 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.3647 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.3648 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
1.3649 +$as_echo_n "checking how to run the C preprocessor... " >&6; }
1.3650 +# On Suns, sometimes $CPP names a directory.
1.3651 +if test -n "$CPP" && test -d "$CPP"; then
1.3652 + CPP=
1.3653 +fi
1.3654 +if test -z "$CPP"; then
1.3655 + if ${ac_cv_prog_CPP+:} false; then :
1.3656 + $as_echo_n "(cached) " >&6
1.3657 +else
1.3658 + # Double quotes because CPP needs to be expanded
1.3659 + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1.3660 + do
1.3661 + ac_preproc_ok=false
1.3662 +for ac_c_preproc_warn_flag in '' yes
1.3663 +do
1.3664 + # Use a header file that comes with gcc, so configuring glibc
1.3665 + # with a fresh cross-compiler works.
1.3666 + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1.3667 + # <limits.h> exists even on freestanding compilers.
1.3668 + # On the NeXT, cc -E runs the code through the compiler's parser,
1.3669 + # not just through cpp. "Syntax error" is here to catch this case.
1.3670 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3671 +/* end confdefs.h. */
1.3672 +#ifdef __STDC__
1.3673 +# include <limits.h>
1.3674 +#else
1.3675 +# include <assert.h>
1.3676 +#endif
1.3677 + Syntax error
1.3678 +_ACEOF
1.3679 +if ac_fn_c_try_cpp "$LINENO"; then :
1.3680 +
1.3681 +else
1.3682 + # Broken: fails on valid input.
1.3683 +continue
1.3684 +fi
1.3685 +rm -f conftest.err conftest.i conftest.$ac_ext
1.3686 +
1.3687 + # OK, works on sane cases. Now check whether nonexistent headers
1.3688 + # can be detected and how.
1.3689 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3690 +/* end confdefs.h. */
1.3691 +#include <ac_nonexistent.h>
1.3692 +_ACEOF
1.3693 +if ac_fn_c_try_cpp "$LINENO"; then :
1.3694 + # Broken: success on invalid input.
1.3695 +continue
1.3696 +else
1.3697 + # Passes both tests.
1.3698 +ac_preproc_ok=:
1.3699 +break
1.3700 +fi
1.3701 +rm -f conftest.err conftest.i conftest.$ac_ext
1.3702 +
1.3703 +done
1.3704 +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.3705 +rm -f conftest.i conftest.err conftest.$ac_ext
1.3706 +if $ac_preproc_ok; then :
1.3707 + break
1.3708 +fi
1.3709 +
1.3710 + done
1.3711 + ac_cv_prog_CPP=$CPP
1.3712 +
1.3713 +fi
1.3714 + CPP=$ac_cv_prog_CPP
1.3715 +else
1.3716 + ac_cv_prog_CPP=$CPP
1.3717 +fi
1.3718 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
1.3719 +$as_echo "$CPP" >&6; }
1.3720 +ac_preproc_ok=false
1.3721 +for ac_c_preproc_warn_flag in '' yes
1.3722 +do
1.3723 + # Use a header file that comes with gcc, so configuring glibc
1.3724 + # with a fresh cross-compiler works.
1.3725 + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1.3726 + # <limits.h> exists even on freestanding compilers.
1.3727 + # On the NeXT, cc -E runs the code through the compiler's parser,
1.3728 + # not just through cpp. "Syntax error" is here to catch this case.
1.3729 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3730 +/* end confdefs.h. */
1.3731 +#ifdef __STDC__
1.3732 +# include <limits.h>
1.3733 +#else
1.3734 +# include <assert.h>
1.3735 +#endif
1.3736 + Syntax error
1.3737 +_ACEOF
1.3738 +if ac_fn_c_try_cpp "$LINENO"; then :
1.3739 +
1.3740 +else
1.3741 + # Broken: fails on valid input.
1.3742 +continue
1.3743 +fi
1.3744 +rm -f conftest.err conftest.i conftest.$ac_ext
1.3745 +
1.3746 + # OK, works on sane cases. Now check whether nonexistent headers
1.3747 + # can be detected and how.
1.3748 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3749 +/* end confdefs.h. */
1.3750 +#include <ac_nonexistent.h>
1.3751 +_ACEOF
1.3752 +if ac_fn_c_try_cpp "$LINENO"; then :
1.3753 + # Broken: success on invalid input.
1.3754 +continue
1.3755 +else
1.3756 + # Passes both tests.
1.3757 +ac_preproc_ok=:
1.3758 +break
1.3759 +fi
1.3760 +rm -f conftest.err conftest.i conftest.$ac_ext
1.3761 +
1.3762 +done
1.3763 +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.3764 +rm -f conftest.i conftest.err conftest.$ac_ext
1.3765 +if $ac_preproc_ok; then :
1.3766 +
1.3767 +else
1.3768 + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.3769 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.3770 +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
1.3771 +See \`config.log' for more details" "$LINENO" 5; }
1.3772 +fi
1.3773 +
1.3774 +ac_ext=c
1.3775 +ac_cpp='$CPP $CPPFLAGS'
1.3776 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.3777 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.3778 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.3779 +
1.3780 +
1.3781 +# Find a good install program. We prefer a C program (faster),
1.3782 +# so one script is as good as another. But avoid the broken or
1.3783 +# incompatible versions:
1.3784 +# SysV /etc/install, /usr/sbin/install
1.3785 +# SunOS /usr/etc/install
1.3786 +# IRIX /sbin/install
1.3787 +# AIX /bin/install
1.3788 +# AmigaOS /C/install, which installs bootblocks on floppy discs
1.3789 +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1.3790 +# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1.3791 +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1.3792 +# OS/2's system install, which has a completely different semantic
1.3793 +# ./install, which can be erroneously created by make from ./install.sh.
1.3794 +# Reject install programs that cannot install multiple files.
1.3795 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1.3796 +$as_echo_n "checking for a BSD-compatible install... " >&6; }
1.3797 +if test -z "$INSTALL"; then
1.3798 +if ${ac_cv_path_install+:} false; then :
1.3799 + $as_echo_n "(cached) " >&6
1.3800 +else
1.3801 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.3802 +for as_dir in $PATH
1.3803 +do
1.3804 + IFS=$as_save_IFS
1.3805 + test -z "$as_dir" && as_dir=.
1.3806 + # Account for people who put trailing slashes in PATH elements.
1.3807 +case $as_dir/ in #((
1.3808 + ./ | .// | /[cC]/* | \
1.3809 + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.3810 + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.3811 + /usr/ucb/* ) ;;
1.3812 + *)
1.3813 + # OSF1 and SCO ODT 3.0 have their own names for install.
1.3814 + # Don't use installbsd from OSF since it installs stuff as root
1.3815 + # by default.
1.3816 + for ac_prog in ginstall scoinst install; do
1.3817 + for ac_exec_ext in '' $ac_executable_extensions; do
1.3818 + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1.3819 + if test $ac_prog = install &&
1.3820 + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.3821 + # AIX install. It has an incompatible calling convention.
1.3822 + :
1.3823 + elif test $ac_prog = install &&
1.3824 + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.3825 + # program-specific install script used by HP pwplus--don't use.
1.3826 + :
1.3827 + else
1.3828 + rm -rf conftest.one conftest.two conftest.dir
1.3829 + echo one > conftest.one
1.3830 + echo two > conftest.two
1.3831 + mkdir conftest.dir
1.3832 + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1.3833 + test -s conftest.one && test -s conftest.two &&
1.3834 + test -s conftest.dir/conftest.one &&
1.3835 + test -s conftest.dir/conftest.two
1.3836 + then
1.3837 + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1.3838 + break 3
1.3839 + fi
1.3840 + fi
1.3841 + fi
1.3842 + done
1.3843 + done
1.3844 + ;;
1.3845 +esac
1.3846 +
1.3847 + done
1.3848 +IFS=$as_save_IFS
1.3849 +
1.3850 +rm -rf conftest.one conftest.two conftest.dir
1.3851 +
1.3852 +fi
1.3853 + if test "${ac_cv_path_install+set}" = set; then
1.3854 + INSTALL=$ac_cv_path_install
1.3855 + else
1.3856 + # As a last resort, use the slow shell script. Don't cache a
1.3857 + # value for INSTALL within a source directory, because that will
1.3858 + # break other packages using the cache if that directory is
1.3859 + # removed, or if the value is a relative name.
1.3860 + INSTALL=$ac_install_sh
1.3861 + fi
1.3862 +fi
1.3863 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1.3864 +$as_echo "$INSTALL" >&6; }
1.3865 +
1.3866 +# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1.3867 +# It thinks the first close brace ends the variable substitution.
1.3868 +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1.3869 +
1.3870 +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1.3871 +
1.3872 +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1.3873 +
1.3874 +
1.3875 +
1.3876 +
1.3877 +ac_ext=cpp
1.3878 +ac_cpp='$CXXCPP $CPPFLAGS'
1.3879 +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.3880 +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.3881 +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1.3882 +
1.3883 +
1.3884 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.3885 +/* end confdefs.h. */
1.3886 +
1.3887 +int
1.3888 +main ()
1.3889 +{
1.3890 +
1.3891 + ;
1.3892 + return 0;
1.3893 +}
1.3894 +_ACEOF
1.3895 +if ac_fn_cxx_try_link "$LINENO"; then :
1.3896 +
1.3897 +fi
1.3898 +rm -f core conftest.err conftest.$ac_objext \
1.3899 + conftest$ac_exeext conftest.$ac_ext
1.3900 +ac_ext=c
1.3901 +ac_cpp='$CPP $CPPFLAGS'
1.3902 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.3903 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.3904 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.3905 +
1.3906 +
1.3907 +# make sure install is relative to srcdir - if a script
1.3908 +if test "$srcdir" = "."; then
1.3909 + # If srcdir isn't just ., then (srcdir) is already prepended.
1.3910 + if test "${ac_install_sh}" = "${INSTALL}"; then
1.3911 + INSTALL="\\\$(top_srcdir)/${ac_install_sh}"
1.3912 + fi
1.3913 +fi
1.3914 +
1.3915 +#AC_CHECK_PROG(AUTOCONF, autoconf, autoconf, true)
1.3916 +#AC_CHECK_PROG(STRIP, strip, strip, true)
1.3917 +
1.3918 +# Check for the platform make
1.3919 +for ac_prog in gmake gnumake
1.3920 +do
1.3921 + # Extract the first word of "$ac_prog", so it can be a program name with args.
1.3922 +set dummy $ac_prog; ac_word=$2
1.3923 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.3924 +$as_echo_n "checking for $ac_word... " >&6; }
1.3925 +if ${ac_cv_path_U_MAKE+:} false; then :
1.3926 + $as_echo_n "(cached) " >&6
1.3927 +else
1.3928 + case $U_MAKE in
1.3929 + [\\/]* | ?:[\\/]*)
1.3930 + ac_cv_path_U_MAKE="$U_MAKE" # Let the user override the test with a path.
1.3931 + ;;
1.3932 + *)
1.3933 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.3934 +for as_dir in $PATH
1.3935 +do
1.3936 + IFS=$as_save_IFS
1.3937 + test -z "$as_dir" && as_dir=.
1.3938 + for ac_exec_ext in '' $ac_executable_extensions; do
1.3939 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.3940 + ac_cv_path_U_MAKE="$as_dir/$ac_word$ac_exec_ext"
1.3941 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.3942 + break 2
1.3943 + fi
1.3944 +done
1.3945 + done
1.3946 +IFS=$as_save_IFS
1.3947 +
1.3948 + ;;
1.3949 +esac
1.3950 +fi
1.3951 +U_MAKE=$ac_cv_path_U_MAKE
1.3952 +if test -n "$U_MAKE"; then
1.3953 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $U_MAKE" >&5
1.3954 +$as_echo "$U_MAKE" >&6; }
1.3955 +else
1.3956 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.3957 +$as_echo "no" >&6; }
1.3958 +fi
1.3959 +
1.3960 +
1.3961 + test -n "$U_MAKE" && break
1.3962 +done
1.3963 +test -n "$U_MAKE" || U_MAKE="make"
1.3964 +
1.3965 +
1.3966 +
1.3967 +
1.3968 +
1.3969 +# Check whether --with-cross-build was given.
1.3970 +if test "${with_cross_build+set}" = set; then :
1.3971 + withval=$with_cross_build; cross_buildroot="${withval}"
1.3972 +else
1.3973 + cross_buildroot=""
1.3974 +fi
1.3975 +
1.3976 +
1.3977 +if test "X$cross_buildroot" = "X"; then
1.3978 + if test "$cross_compiling" = "yes"; then
1.3979 + 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
1.3980 + fi
1.3981 +else
1.3982 + if test -f "${cross_buildroot}/config/icucross.mk"; then
1.3983 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using cross buildroot: $cross_buildroot" >&5
1.3984 +$as_echo "Using cross buildroot: $cross_buildroot" >&6; }
1.3985 + else
1.3986 + if test -d "${cross_buildroot}"; then
1.3987 + as_fn_error $? "${cross_buildroot}/config/icucross.mk not found. Please build ICU in ${cross_buildroot} first." "$LINENO" 5
1.3988 + else
1.3989 + as_fn_error $? "No such directory ${cross_buildroot} supplied as the argument to --with-cross-build. Use an absolute path." "$LINENO" 5
1.3990 + fi
1.3991 + fi
1.3992 +fi
1.3993 +
1.3994 +
1.3995 +# Check for doxygen to generate documentation
1.3996 +# Extract the first word of "doxygen", so it can be a program name with args.
1.3997 +set dummy doxygen; ac_word=$2
1.3998 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.3999 +$as_echo_n "checking for $ac_word... " >&6; }
1.4000 +if ${ac_cv_path_DOXYGEN+:} false; then :
1.4001 + $as_echo_n "(cached) " >&6
1.4002 +else
1.4003 + case $DOXYGEN in
1.4004 + [\\/]* | ?:[\\/]*)
1.4005 + ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
1.4006 + ;;
1.4007 + *)
1.4008 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.4009 +as_dummy="$PATH:/usr/local/bin:/usr/bin"
1.4010 +for as_dir in $as_dummy
1.4011 +do
1.4012 + IFS=$as_save_IFS
1.4013 + test -z "$as_dir" && as_dir=.
1.4014 + for ac_exec_ext in '' $ac_executable_extensions; do
1.4015 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.4016 + ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
1.4017 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.4018 + break 2
1.4019 + fi
1.4020 +done
1.4021 + done
1.4022 +IFS=$as_save_IFS
1.4023 +
1.4024 + ;;
1.4025 +esac
1.4026 +fi
1.4027 +DOXYGEN=$ac_cv_path_DOXYGEN
1.4028 +if test -n "$DOXYGEN"; then
1.4029 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
1.4030 +$as_echo "$DOXYGEN" >&6; }
1.4031 +else
1.4032 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.4033 +$as_echo "no" >&6; }
1.4034 +fi
1.4035 +
1.4036 +
1.4037 +
1.4038 +# Check that the linker is usable
1.4039 +
1.4040 +case "${host}" in
1.4041 + *-*-cygwin*|*-*-mingw*)
1.4042 + if test "$GCC" != yes && test -n "`link --version 2>&1 | grep 'GNU coreutils'`"; then
1.4043 + as_fn_error $? "link.exe is not a valid linker. Your PATH is incorrect.
1.4044 + Please follow the directions in ICU's readme." "$LINENO" 5
1.4045 + fi;;
1.4046 + *);;
1.4047 +esac
1.4048 +
1.4049 +# Determine the executable suffix
1.4050 +# We don't use AC_EXEEXT because some compilers output separate debugging
1.4051 +# files, which confuses the AC_EXEEXT macro.
1.4052 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for executable suffix" >&5
1.4053 +$as_echo_n "checking checking for executable suffix... " >&6; }
1.4054 +case "${host}" in
1.4055 + *-*-cygwin*|*-*-mingw*) EXEEXT=.exe ;;
1.4056 + *) EXEEXT="" ;;
1.4057 +esac
1.4058 +ac_exeext=$EXEEXT
1.4059 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXEEXT" >&5
1.4060 +$as_echo "$EXEEXT" >&6; }
1.4061 +
1.4062 +
1.4063 +# Determine how strict we want to be when compiling
1.4064 +
1.4065 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strict compiling is on" >&5
1.4066 +$as_echo_n "checking whether strict compiling is on... " >&6; }
1.4067 + # Check whether --enable-strict was given.
1.4068 +if test "${enable_strict+set}" = set; then :
1.4069 + enableval=$enable_strict;
1.4070 + if test "$enableval" = no
1.4071 + then
1.4072 + ac_use_strict_options=no
1.4073 + else
1.4074 + ac_use_strict_options=yes
1.4075 + fi
1.4076 +
1.4077 +else
1.4078 + ac_use_strict_options=yes
1.4079 +fi
1.4080 +
1.4081 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_use_strict_options" >&5
1.4082 +$as_echo "$ac_use_strict_options" >&6; }
1.4083 +
1.4084 + if test "$ac_use_strict_options" = yes
1.4085 + then
1.4086 + if test "$GCC" = yes
1.4087 + then
1.4088 + case "${host}" in
1.4089 + *-*-solaris*)
1.4090 + # Don't use -std=c99 option on Solaris/GCC
1.4091 + ;;
1.4092 + *)
1.4093 + # Do not use -ansi. It limits us to C90, and it breaks some platforms.
1.4094 + # We use -std=c99 to disable the gnu99 defaults and its associated warnings
1.4095 + CFLAGS="$CFLAGS -std=c99"
1.4096 + ;;
1.4097 + esac
1.4098 +
1.4099 + CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
1.4100 + else
1.4101 + case "${host}" in
1.4102 + *-*-cygwin)
1.4103 + if test "`$CC /help 2>&1 | head -c9`" = "Microsoft"
1.4104 + then
1.4105 + CFLAGS="$CFLAGS /W4"
1.4106 + fi ;;
1.4107 + *-*-mingw32|*-*-mingw64)
1.4108 + CFLAGS="$CFLAGS -W4" ;;
1.4109 + esac
1.4110 + fi
1.4111 + if test "$GXX" = yes
1.4112 + then
1.4113 + CXXFLAGS="$CXXFLAGS -W -Wall -pedantic -Wpointer-arith -Wwrite-strings -Wno-long-long"
1.4114 + else
1.4115 + case "${host}" in
1.4116 + *-*-cygwin)
1.4117 + if test "`$CXX /help 2>&1 | head -c9`" = "Microsoft"
1.4118 + then
1.4119 + CXXFLAGS="$CXXFLAGS /W4"
1.4120 + fi ;;
1.4121 + *-*-mingw32|*-*-mingw64)
1.4122 + CFLAGS="$CFLAGS -W4" ;;
1.4123 + esac
1.4124 + fi
1.4125 + fi
1.4126 +
1.4127 +
1.4128 +# Check if we can build and use 64-bit libraries
1.4129 +
1.4130 +
1.4131 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
1.4132 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
1.4133 +if ${ac_cv_path_GREP+:} false; then :
1.4134 + $as_echo_n "(cached) " >&6
1.4135 +else
1.4136 + if test -z "$GREP"; then
1.4137 + ac_path_GREP_found=false
1.4138 + # Loop through the user's path and test for each of PROGNAME-LIST
1.4139 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.4140 +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
1.4141 +do
1.4142 + IFS=$as_save_IFS
1.4143 + test -z "$as_dir" && as_dir=.
1.4144 + for ac_prog in grep ggrep; do
1.4145 + for ac_exec_ext in '' $ac_executable_extensions; do
1.4146 + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
1.4147 + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
1.4148 +# Check for GNU ac_path_GREP and select it if it is found.
1.4149 + # Check for GNU $ac_path_GREP
1.4150 +case `"$ac_path_GREP" --version 2>&1` in
1.4151 +*GNU*)
1.4152 + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
1.4153 +*)
1.4154 + ac_count=0
1.4155 + $as_echo_n 0123456789 >"conftest.in"
1.4156 + while :
1.4157 + do
1.4158 + cat "conftest.in" "conftest.in" >"conftest.tmp"
1.4159 + mv "conftest.tmp" "conftest.in"
1.4160 + cp "conftest.in" "conftest.nl"
1.4161 + $as_echo 'GREP' >> "conftest.nl"
1.4162 + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
1.4163 + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
1.4164 + as_fn_arith $ac_count + 1 && ac_count=$as_val
1.4165 + if test $ac_count -gt ${ac_path_GREP_max-0}; then
1.4166 + # Best one so far, save it but keep looking for a better one
1.4167 + ac_cv_path_GREP="$ac_path_GREP"
1.4168 + ac_path_GREP_max=$ac_count
1.4169 + fi
1.4170 + # 10*(2^10) chars as input seems more than enough
1.4171 + test $ac_count -gt 10 && break
1.4172 + done
1.4173 + rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
1.4174 +esac
1.4175 +
1.4176 + $ac_path_GREP_found && break 3
1.4177 + done
1.4178 + done
1.4179 + done
1.4180 +IFS=$as_save_IFS
1.4181 + if test -z "$ac_cv_path_GREP"; then
1.4182 + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.4183 + fi
1.4184 +else
1.4185 + ac_cv_path_GREP=$GREP
1.4186 +fi
1.4187 +
1.4188 +fi
1.4189 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
1.4190 +$as_echo "$ac_cv_path_GREP" >&6; }
1.4191 + GREP="$ac_cv_path_GREP"
1.4192 +
1.4193 +
1.4194 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
1.4195 +$as_echo_n "checking for egrep... " >&6; }
1.4196 +if ${ac_cv_path_EGREP+:} false; then :
1.4197 + $as_echo_n "(cached) " >&6
1.4198 +else
1.4199 + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
1.4200 + then ac_cv_path_EGREP="$GREP -E"
1.4201 + else
1.4202 + if test -z "$EGREP"; then
1.4203 + ac_path_EGREP_found=false
1.4204 + # Loop through the user's path and test for each of PROGNAME-LIST
1.4205 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.4206 +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
1.4207 +do
1.4208 + IFS=$as_save_IFS
1.4209 + test -z "$as_dir" && as_dir=.
1.4210 + for ac_prog in egrep; do
1.4211 + for ac_exec_ext in '' $ac_executable_extensions; do
1.4212 + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
1.4213 + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
1.4214 +# Check for GNU ac_path_EGREP and select it if it is found.
1.4215 + # Check for GNU $ac_path_EGREP
1.4216 +case `"$ac_path_EGREP" --version 2>&1` in
1.4217 +*GNU*)
1.4218 + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
1.4219 +*)
1.4220 + ac_count=0
1.4221 + $as_echo_n 0123456789 >"conftest.in"
1.4222 + while :
1.4223 + do
1.4224 + cat "conftest.in" "conftest.in" >"conftest.tmp"
1.4225 + mv "conftest.tmp" "conftest.in"
1.4226 + cp "conftest.in" "conftest.nl"
1.4227 + $as_echo 'EGREP' >> "conftest.nl"
1.4228 + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
1.4229 + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
1.4230 + as_fn_arith $ac_count + 1 && ac_count=$as_val
1.4231 + if test $ac_count -gt ${ac_path_EGREP_max-0}; then
1.4232 + # Best one so far, save it but keep looking for a better one
1.4233 + ac_cv_path_EGREP="$ac_path_EGREP"
1.4234 + ac_path_EGREP_max=$ac_count
1.4235 + fi
1.4236 + # 10*(2^10) chars as input seems more than enough
1.4237 + test $ac_count -gt 10 && break
1.4238 + done
1.4239 + rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
1.4240 +esac
1.4241 +
1.4242 + $ac_path_EGREP_found && break 3
1.4243 + done
1.4244 + done
1.4245 + done
1.4246 +IFS=$as_save_IFS
1.4247 + if test -z "$ac_cv_path_EGREP"; then
1.4248 + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.4249 + fi
1.4250 +else
1.4251 + ac_cv_path_EGREP=$EGREP
1.4252 +fi
1.4253 +
1.4254 + fi
1.4255 +fi
1.4256 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
1.4257 +$as_echo "$ac_cv_path_EGREP" >&6; }
1.4258 + EGREP="$ac_cv_path_EGREP"
1.4259 +
1.4260 +
1.4261 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
1.4262 +$as_echo_n "checking for ANSI C header files... " >&6; }
1.4263 +if ${ac_cv_header_stdc+:} false; then :
1.4264 + $as_echo_n "(cached) " >&6
1.4265 +else
1.4266 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4267 +/* end confdefs.h. */
1.4268 +#include <stdlib.h>
1.4269 +#include <stdarg.h>
1.4270 +#include <string.h>
1.4271 +#include <float.h>
1.4272 +
1.4273 +int
1.4274 +main ()
1.4275 +{
1.4276 +
1.4277 + ;
1.4278 + return 0;
1.4279 +}
1.4280 +_ACEOF
1.4281 +if ac_fn_c_try_compile "$LINENO"; then :
1.4282 + ac_cv_header_stdc=yes
1.4283 +else
1.4284 + ac_cv_header_stdc=no
1.4285 +fi
1.4286 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4287 +
1.4288 +if test $ac_cv_header_stdc = yes; then
1.4289 + # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1.4290 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4291 +/* end confdefs.h. */
1.4292 +#include <string.h>
1.4293 +
1.4294 +_ACEOF
1.4295 +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.4296 + $EGREP "memchr" >/dev/null 2>&1; then :
1.4297 +
1.4298 +else
1.4299 + ac_cv_header_stdc=no
1.4300 +fi
1.4301 +rm -f conftest*
1.4302 +
1.4303 +fi
1.4304 +
1.4305 +if test $ac_cv_header_stdc = yes; then
1.4306 + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1.4307 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4308 +/* end confdefs.h. */
1.4309 +#include <stdlib.h>
1.4310 +
1.4311 +_ACEOF
1.4312 +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.4313 + $EGREP "free" >/dev/null 2>&1; then :
1.4314 +
1.4315 +else
1.4316 + ac_cv_header_stdc=no
1.4317 +fi
1.4318 +rm -f conftest*
1.4319 +
1.4320 +fi
1.4321 +
1.4322 +if test $ac_cv_header_stdc = yes; then
1.4323 + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1.4324 + if test "$cross_compiling" = yes; then :
1.4325 + :
1.4326 +else
1.4327 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4328 +/* end confdefs.h. */
1.4329 +#include <ctype.h>
1.4330 +#include <stdlib.h>
1.4331 +#if ((' ' & 0x0FF) == 0x020)
1.4332 +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1.4333 +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1.4334 +#else
1.4335 +# define ISLOWER(c) \
1.4336 + (('a' <= (c) && (c) <= 'i') \
1.4337 + || ('j' <= (c) && (c) <= 'r') \
1.4338 + || ('s' <= (c) && (c) <= 'z'))
1.4339 +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
1.4340 +#endif
1.4341 +
1.4342 +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1.4343 +int
1.4344 +main ()
1.4345 +{
1.4346 + int i;
1.4347 + for (i = 0; i < 256; i++)
1.4348 + if (XOR (islower (i), ISLOWER (i))
1.4349 + || toupper (i) != TOUPPER (i))
1.4350 + return 2;
1.4351 + return 0;
1.4352 +}
1.4353 +_ACEOF
1.4354 +if ac_fn_c_try_run "$LINENO"; then :
1.4355 +
1.4356 +else
1.4357 + ac_cv_header_stdc=no
1.4358 +fi
1.4359 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.4360 + conftest.$ac_objext conftest.beam conftest.$ac_ext
1.4361 +fi
1.4362 +
1.4363 +fi
1.4364 +fi
1.4365 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
1.4366 +$as_echo "$ac_cv_header_stdc" >&6; }
1.4367 +if test $ac_cv_header_stdc = yes; then
1.4368 +
1.4369 +$as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.4370 +
1.4371 +fi
1.4372 +
1.4373 +# On IRIX 5.3, sys/types and inttypes.h are conflicting.
1.4374 +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
1.4375 + inttypes.h stdint.h unistd.h
1.4376 +do :
1.4377 + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
1.4378 +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
1.4379 +"
1.4380 +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.4381 + cat >>confdefs.h <<_ACEOF
1.4382 +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.4383 +_ACEOF
1.4384 +
1.4385 +fi
1.4386 +
1.4387 +done
1.4388 +
1.4389 +
1.4390 +
1.4391 + BITS_REQ=nochange
1.4392 + ENABLE_64BIT_LIBS=unknown
1.4393 + ## revisit this for cross-compile.
1.4394 +
1.4395 + # Check whether --enable-64bit-libs was given.
1.4396 +if test "${enable_64bit_libs+set}" = set; then :
1.4397 + enableval=$enable_64bit_libs; echo "note, use --with-library-bits instead of --*-64bit-libs"
1.4398 + case "${enableval}" in
1.4399 + no|false|32) with_library_bits=32; ;;
1.4400 + yes|true|64) with_library_bits=64else32 ;;
1.4401 + nochange) with_library_bits=nochange; ;;
1.4402 + *) as_fn_error $? "bad value ${enableval} for '--*-64bit-libs'" "$LINENO" 5 ;;
1.4403 + esac
1.4404 +fi
1.4405 +
1.4406 +
1.4407 +
1.4408 +
1.4409 +# Check whether --with-library-bits was given.
1.4410 +if test "${with_library_bits+set}" = set; then :
1.4411 + withval=$with_library_bits; case "${withval}" in
1.4412 + ""|nochange) BITS_REQ=$withval ;;
1.4413 + 32|64|64else32) BITS_REQ=$withval ;;
1.4414 + *) as_fn_error $? "bad value ${withval} for --with-library-bits" "$LINENO" 5 ;;
1.4415 + esac
1.4416 +fi
1.4417 +
1.4418 +
1.4419 + # don't use these for cross compiling
1.4420 + if test "$cross_compiling" = "yes" -a "${BITS_REQ}" != "nochange"; then
1.4421 + 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
1.4422 + fi
1.4423 + # The cast to long int works around a bug in the HP C Compiler
1.4424 +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
1.4425 +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
1.4426 +# This bug is HP SR number 8606223364.
1.4427 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
1.4428 +$as_echo_n "checking size of void *... " >&6; }
1.4429 +if ${ac_cv_sizeof_void_p+:} false; then :
1.4430 + $as_echo_n "(cached) " >&6
1.4431 +else
1.4432 + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
1.4433 +
1.4434 +else
1.4435 + if test "$ac_cv_type_void_p" = yes; then
1.4436 + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.4437 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4438 +as_fn_error 77 "cannot compute sizeof (void *)
1.4439 +See \`config.log' for more details" "$LINENO" 5; }
1.4440 + else
1.4441 + ac_cv_sizeof_void_p=0
1.4442 + fi
1.4443 +fi
1.4444 +
1.4445 +fi
1.4446 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
1.4447 +$as_echo "$ac_cv_sizeof_void_p" >&6; }
1.4448 +
1.4449 +
1.4450 +
1.4451 +cat >>confdefs.h <<_ACEOF
1.4452 +#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
1.4453 +_ACEOF
1.4454 +
1.4455 +
1.4456 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 64 bit binaries are built by default" >&5
1.4457 +$as_echo_n "checking whether runnable 64 bit binaries are built by default... " >&6; }
1.4458 + case $ac_cv_sizeof_void_p in
1.4459 + 8) DEFAULT_64BIT=yes ;;
1.4460 + 4) DEFAULT_64BIT=no ;;
1.4461 + *) DEFAULT_64BIT=unknown
1.4462 + esac
1.4463 + BITS_GOT=unknown
1.4464 +
1.4465 + # 'OK' here means, we can exit any further checking, everything's copa
1.4466 + BITS_OK=yes
1.4467 +
1.4468 + # do we need to check for buildable/runnable 32 or 64 bit?
1.4469 + BITS_CHECK_32=no
1.4470 + BITS_CHECK_64=no
1.4471 +
1.4472 + # later, can we run the 32/64 bit binaries so made?
1.4473 + BITS_RUN_32=no
1.4474 + BITS_RUN_64=no
1.4475 +
1.4476 + if test "$DEFAULT_64BIT" = "yes"; then
1.4477 + # we get 64 bits by default.
1.4478 + BITS_GOT=64
1.4479 + case "$BITS_REQ" in
1.4480 + 32)
1.4481 + # need to look for 32 bit support.
1.4482 + BITS_CHECK_32=yes
1.4483 + # not copa.
1.4484 + BITS_OK=no;;
1.4485 + # everyone else is happy.
1.4486 + nochange) ;;
1.4487 + *) ;;
1.4488 + esac
1.4489 + elif test "$DEFAULT_64BIT" = "no"; then
1.4490 + # not 64 bit by default.
1.4491 + BITS_GOT=32
1.4492 + case "$BITS_REQ" in
1.4493 + 64|64else32)
1.4494 + BITS_CHECK_64=yes
1.4495 + #BITS_CHECK_32=yes
1.4496 + BITS_OK=no;;
1.4497 + nochange) ;;
1.4498 + *) ;;
1.4499 + esac
1.4500 + elif test "$DEFAULT_64BIT" = "unknown"; then
1.4501 + # cross compiling.
1.4502 + BITS_GOT=unknown
1.4503 + case "$BITS_REQ" in
1.4504 + 64|64else32) BITS_OK=no
1.4505 + BITS_CHECK_32=yes
1.4506 + BITS_CHECK_64=yes ;;
1.4507 + 32) BITS_OK=no;;
1.4508 + nochange) ;;
1.4509 + *) ;;
1.4510 + esac
1.4511 + fi
1.4512 +
1.4513 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_64BIT" >&5
1.4514 +$as_echo "$DEFAULT_64BIT" >&6; };
1.4515 +
1.4516 + if test "$BITS_OK" != "yes"; then
1.4517 + # not copa. back these up.
1.4518 + CFLAGS_OLD="${CFLAGS}"
1.4519 + CXXFLAGS_OLD="${CXXFLAGS}"
1.4520 + LDFLAGS_OLD="${LDFLAGS}"
1.4521 + ARFLAGS_OLD="${ARFLAGS}"
1.4522 +
1.4523 + CFLAGS_32="${CFLAGS}"
1.4524 + CXXFLAGS_32="${CXXFLAGS}"
1.4525 + LDFLAGS_32="${LDFLAGS}"
1.4526 + ARFLAGS_32="${ARFLAGS}"
1.4527 +
1.4528 + CFLAGS_64="${CFLAGS}"
1.4529 + CXXFLAGS_64="${CXXFLAGS}"
1.4530 + LDFLAGS_64="${LDFLAGS}"
1.4531 + ARFLAGS_64="${ARFLAGS}"
1.4532 +
1.4533 + CAN_BUILD_64=unknown
1.4534 + CAN_BUILD_32=unknown
1.4535 + # These results can't be cached because is sets compiler flags.
1.4536 + if test "$BITS_CHECK_64" = "yes"; then
1.4537 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build 64-bit executables" >&5
1.4538 +$as_echo_n "checking how to build 64-bit executables... " >&6; }
1.4539 + CAN_BUILD_64=no
1.4540 + ####
1.4541 + # Find out if we think we can *build* for 64 bit. Doesn't check whether we can run it.
1.4542 + # Note, we don't have to actually check if the options work- we'll try them before using them.
1.4543 + # So, only try actually testing the options, if you are trying to decide between multiple options.
1.4544 + # On exit from the following clauses:
1.4545 + # if CAN_BUILD_64=yes:
1.4546 + # *FLAGS are assumed to contain the right settings for 64bit
1.4547 + # else if CAN_BUILD_64=no: (default)
1.4548 + # *FLAGS are assumed to be trashed, and will be reset from *FLAGS_OLD
1.4549 +
1.4550 + if test "$GCC" = yes; then
1.4551 + CFLAGS="${CFLAGS} -m64"
1.4552 + CXXFLAGS="${CXXFLAGS} -m64"
1.4553 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4554 +/* end confdefs.h. */
1.4555 +int main(void) {return (sizeof(void*)*8==64)?0:1;}
1.4556 +_ACEOF
1.4557 +if ac_fn_c_try_compile "$LINENO"; then :
1.4558 + CAN_BUILD_64=yes
1.4559 +else
1.4560 + CAN_BUILD_64=no
1.4561 +fi
1.4562 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4563 + else
1.4564 + case "${host}" in
1.4565 + sparc*-*-solaris*)
1.4566 + # 1. try -m64
1.4567 + CFLAGS="${CFLAGS} -m64"
1.4568 + CXXFLAGS="${CXXFLAGS} -m64"
1.4569 + if test "$cross_compiling" = yes; then :
1.4570 + CAN_BUILD_64=unknown
1.4571 +else
1.4572 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4573 +/* end confdefs.h. */
1.4574 +int main(void) {return (sizeof(void*)*8==64)?0:1;}
1.4575 +_ACEOF
1.4576 +if ac_fn_c_try_run "$LINENO"; then :
1.4577 + CAN_BUILD_64=yes
1.4578 +else
1.4579 + CAN_BUILD_64=no
1.4580 +fi
1.4581 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.4582 + conftest.$ac_objext conftest.beam conftest.$ac_ext
1.4583 +fi
1.4584 +
1.4585 + if test "$CAN_BUILD_64" != yes; then
1.4586 + # Nope. back out changes.
1.4587 + CFLAGS="${CFLAGS_OLD}"
1.4588 + CXXFLAGS="${CFLAGS_OLD}"
1.4589 + # 2. try xarch=v9 [deprecated]
1.4590 + ## TODO: cross compile: the following won't work.
1.4591 + SPARCV9=`isainfo -n 2>&1 | grep sparcv9`
1.4592 + SOL64=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 | grep -v usage:`
1.4593 + # "Warning: -xarch=v9 is deprecated, use -m64 to create 64-bit programs"
1.4594 + if test -z "$SOL64" && test -n "$SPARCV9"; then
1.4595 + CFLAGS="${CFLAGS} -xtarget=ultra -xarch=v9"
1.4596 + CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=v9"
1.4597 + LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=v9"
1.4598 + CAN_BUILD_64=yes
1.4599 + fi
1.4600 + fi
1.4601 + ;;
1.4602 + i386-*-solaris*)
1.4603 + # 1. try -m64
1.4604 + CFLAGS="${CFLAGS} -m64"
1.4605 + CXXFLAGS="${CXXFLAGS} -m64"
1.4606 + if test "$cross_compiling" = yes; then :
1.4607 + CAN_BUILD_64=unknown
1.4608 +else
1.4609 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4610 +/* end confdefs.h. */
1.4611 +int main(void) {return (sizeof(void*)*8==64)?0:1;}
1.4612 +_ACEOF
1.4613 +if ac_fn_c_try_run "$LINENO"; then :
1.4614 + CAN_BUILD_64=yes
1.4615 +else
1.4616 + CAN_BUILD_64=no
1.4617 +fi
1.4618 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.4619 + conftest.$ac_objext conftest.beam conftest.$ac_ext
1.4620 +fi
1.4621 +
1.4622 + if test "$CAN_BUILD_64" != yes; then
1.4623 + # Nope. back out changes.
1.4624 + CFLAGS="${CFLAGS_OLD}"
1.4625 + CXXFLAGS="${CXXFLAGS_OLD}"
1.4626 + # 2. try the older compiler option
1.4627 + ## TODO: cross compile problem
1.4628 + AMD64=`isainfo -n 2>&1 | grep amd64`
1.4629 + SOL64=`$CXX -xtarget=generic64 2>&1 && $CC -xtarget=generic64 2>&1 | grep -v usage:`
1.4630 + if test -z "$SOL64" && test -n "$AMD64"; then
1.4631 + CFLAGS="${CFLAGS} -xtarget=generic64"
1.4632 + CXXFLAGS="${CXXFLAGS} -xtarget=generic64"
1.4633 + CAN_BUILD_64=yes
1.4634 + fi
1.4635 + fi
1.4636 + ;;
1.4637 + ia64-*-linux*)
1.4638 + # check for ecc/ecpc compiler support
1.4639 + ## TODO: cross compiler problem
1.4640 + if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Intel`"; then
1.4641 + if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Itanium`"; then
1.4642 + CAN_BUILD_64=yes
1.4643 + fi
1.4644 + fi
1.4645 + ;;
1.4646 + *-*-cygwin)
1.4647 + # vcvarsamd64.bat should have been used to enable 64-bit builds.
1.4648 + # We only do this check to display the correct answer.
1.4649 + ## TODO: cross compiler problem
1.4650 + if test -n "`$CXX -help 2>&1 | grep 'for x64'`"; then
1.4651 + CAN_BUILD_64=yes
1.4652 + fi
1.4653 + ;;
1.4654 + *-*-aix*|powerpc64-*-linux*)
1.4655 + CFLAGS="${CFLAGS} -q64"
1.4656 + CXXFLAGS="${CXXFLAGS} -q64"
1.4657 + LDFLAGS="${LDFLAGS} -q64"
1.4658 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4659 +/* end confdefs.h. */
1.4660 +int main(void) {return (sizeof(void*)*8==64)?0:1;}
1.4661 +_ACEOF
1.4662 +if ac_fn_c_try_compile "$LINENO"; then :
1.4663 + CAN_BUILD_64=yes
1.4664 +else
1.4665 + CAN_BUILD_64=no
1.4666 +fi
1.4667 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4668 + if test "$CAN_BUILD_64" = yes; then
1.4669 + # worked- set other options.
1.4670 + case "${host}" in
1.4671 + *-*-aix*)
1.4672 + # tell AIX what executable mode to use.
1.4673 + ARFLAGS="${ARFLAGS} -X64"
1.4674 + esac
1.4675 + fi
1.4676 + ;;
1.4677 + *-*-hpux*)
1.4678 + # First we try the newer +DD64, if that doesn't work,
1.4679 + # try other options.
1.4680 +
1.4681 + CFLAGS="${CFLAGS} +DD64"
1.4682 + CXXFLAGS="${CXXFLAGS} +DD64"
1.4683 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4684 +/* end confdefs.h. */
1.4685 +int main(void) {return (sizeof(void*)*8==64)?0:1;}
1.4686 +_ACEOF
1.4687 +if ac_fn_c_try_compile "$LINENO"; then :
1.4688 + CAN_BUILD_64=yes
1.4689 +else
1.4690 + CAN_BUILD_64=no
1.4691 +fi
1.4692 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4693 + if test "$CAN_BUILD_64" != yes; then
1.4694 + # reset
1.4695 + CFLAGS="${CFLAGS_OLD}"
1.4696 + CXXFLAGS="${CXXFLAGS_OLD}"
1.4697 + # append
1.4698 + CFLAGS="${CFLAGS} +DA2.0W"
1.4699 + CXXFLAGS="${CXXFLAGS} +DA2.0W"
1.4700 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4701 +/* end confdefs.h. */
1.4702 +int main(void) {return (sizeof(void*)*8==64)?0:1;}
1.4703 +_ACEOF
1.4704 +if ac_fn_c_try_compile "$LINENO"; then :
1.4705 + CAN_BUILD_64=yes
1.4706 +else
1.4707 + CAN_BUILD_64=no
1.4708 +fi
1.4709 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4710 + fi
1.4711 + ;;
1.4712 + *-*ibm-openedition*|*-*-os390*)
1.4713 + CFLAGS="${CFLAGS} -Wc,lp64"
1.4714 + CXXFLAGS="${CXXFLAGS} -Wc,lp64"
1.4715 + LDFLAGS="${LDFLAGS} -Wl,lp64"
1.4716 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4717 +/* end confdefs.h. */
1.4718 +int main(void) {return (sizeof(void*)*8==64)?0:1;}
1.4719 +_ACEOF
1.4720 +if ac_fn_c_try_compile "$LINENO"; then :
1.4721 + CAN_BUILD_64=yes
1.4722 +else
1.4723 + CAN_BUILD_64=no
1.4724 +fi
1.4725 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4726 + ;;
1.4727 + *)
1.4728 + # unknown platform.
1.4729 + ;;
1.4730 + esac
1.4731 + fi
1.4732 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAN_BUILD_64" >&5
1.4733 +$as_echo "$CAN_BUILD_64" >&6; }
1.4734 + if test "$CAN_BUILD_64" = yes; then
1.4735 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 64-bit binaries are being built " >&5
1.4736 +$as_echo_n "checking whether runnable 64-bit binaries are being built ... " >&6; }
1.4737 + if test "$cross_compiling" = yes; then :
1.4738 + BITS_RUN_64=unknown
1.4739 +else
1.4740 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4741 +/* end confdefs.h. */
1.4742 +int main(void) {return (sizeof(void*)*8==64)?0:1;}
1.4743 +_ACEOF
1.4744 +if ac_fn_c_try_run "$LINENO"; then :
1.4745 + BITS_RUN_64=yes
1.4746 +else
1.4747 + BITS_RUN_64=no
1.4748 +fi
1.4749 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.4750 + conftest.$ac_objext conftest.beam conftest.$ac_ext
1.4751 +fi
1.4752 +
1.4753 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BITS_RUN_64" >&5
1.4754 +$as_echo "$BITS_RUN_64" >&6; };
1.4755 +
1.4756 + CFLAGS_64="${CFLAGS}"
1.4757 + CXXFLAGS_64="${CXXFLAGS}"
1.4758 + LDFLAGS_64="${LDFLAGS}"
1.4759 + ARFLAGS_64="${ARFLAGS}"
1.4760 + fi
1.4761 + # put it back.
1.4762 + CFLAGS="${CFLAGS_OLD}"
1.4763 + CXXFLAGS="${CXXFLAGS_OLD}"
1.4764 + LDFLAGS="${LDFLAGS_OLD}"
1.4765 + ARFLAGS="${ARFLAGS_OLD}"
1.4766 + fi
1.4767 + if test "$BITS_CHECK_32" = "yes"; then
1.4768 + # see comment under 'if BITS_CHECK_64', above.
1.4769 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build 32-bit executables" >&5
1.4770 +$as_echo_n "checking how to build 32-bit executables... " >&6; }
1.4771 + if test "$GCC" = yes; then
1.4772 + CFLAGS="${CFLAGS} -m32"
1.4773 + CXXFLAGS="${CXXFLAGS} -m32"
1.4774 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4775 +/* end confdefs.h. */
1.4776 +int main(void) {return (sizeof(void*)*8==32)?0:1;}
1.4777 +_ACEOF
1.4778 +if ac_fn_c_try_compile "$LINENO"; then :
1.4779 + CAN_BUILD_32=yes
1.4780 +else
1.4781 + CAN_BUILD_32=no
1.4782 +fi
1.4783 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4784 + fi
1.4785 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAN_BUILD_32" >&5
1.4786 +$as_echo "$CAN_BUILD_32" >&6; }
1.4787 + if test "$CAN_BUILD_32" = yes; then
1.4788 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 32-bit binaries are being built " >&5
1.4789 +$as_echo_n "checking whether runnable 32-bit binaries are being built ... " >&6; }
1.4790 + if test "$cross_compiling" = yes; then :
1.4791 + BITS_RUN_32=unknown
1.4792 +else
1.4793 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4794 +/* end confdefs.h. */
1.4795 +int main(void) {return (sizeof(void*)*8==32)?0:1;}
1.4796 +_ACEOF
1.4797 +if ac_fn_c_try_run "$LINENO"; then :
1.4798 + BITS_RUN_32=yes
1.4799 +else
1.4800 + BITS_RUN_32=no
1.4801 +fi
1.4802 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.4803 + conftest.$ac_objext conftest.beam conftest.$ac_ext
1.4804 +fi
1.4805 +
1.4806 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BITS_RUN_32" >&5
1.4807 +$as_echo "$BITS_RUN_32" >&6; };
1.4808 + CFLAGS_32="${CFLAGS}"
1.4809 + CXXFLAGS_32="${CXXFLAGS}"
1.4810 + LDFLAGS_32="${LDFLAGS}"
1.4811 + ARFLAGS_32="${ARFLAGS}"
1.4812 + fi
1.4813 + # put it back.
1.4814 + CFLAGS="${CFLAGS_OLD}"
1.4815 + CXXFLAGS="${CXXFLAGS_OLD}"
1.4816 + LDFLAGS="${LDFLAGS_OLD}"
1.4817 + ARFLAGS="${ARFLAGS_OLD}"
1.4818 + fi
1.4819 +
1.4820 + ##
1.4821 + # OK. Now, we've tested for 32 and 64 bitness. Let's see what we'll do.
1.4822 + #
1.4823 +
1.4824 + # First, implement 64else32
1.4825 + if test "$BITS_REQ" = "64else32"; then
1.4826 + if test "$BITS_RUN_64" = "yes"; then
1.4827 + BITS_REQ=64
1.4828 + else
1.4829 + # no changes.
1.4830 + BITS_OK=yes
1.4831 + fi
1.4832 + fi
1.4833 +
1.4834 + # implement.
1.4835 + if test "$BITS_REQ" = "32" -a "$BITS_RUN_32" = "yes"; then
1.4836 + CFLAGS="${CFLAGS_32}"
1.4837 + CXXFLAGS="${CXXFLAGS_32}"
1.4838 + LDFLAGS="${LDFLAGS_32}"
1.4839 + ARFLAGS="${ARFLAGS_32}"
1.4840 + BITS_OK=yes
1.4841 + elif test "$BITS_REQ" = "64" -a "$BITS_RUN_64" = "yes"; then
1.4842 + CFLAGS="${CFLAGS_64}"
1.4843 + CXXFLAGS="${CXXFLAGS_64}"
1.4844 + LDFLAGS="${LDFLAGS_64}"
1.4845 + ARFLAGS="${ARFLAGS_64}"
1.4846 + BITS_OK=yes
1.4847 + elif test "$BITS_OK" != "yes"; then
1.4848 + 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
1.4849 + fi
1.4850 + fi
1.4851 +
1.4852 +
1.4853 +
1.4854 +
1.4855 +# Determine the Makefile fragment
1.4856 +
1.4857 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking which Makefile fragment to use for ${host}" >&5
1.4858 +$as_echo_n "checking which Makefile fragment to use for ${host}... " >&6; }
1.4859 +if ${icu_cv_host_frag+:} false; then :
1.4860 + $as_echo_n "(cached) " >&6
1.4861 +else
1.4862 +
1.4863 +case "${host}" in
1.4864 +*-*-solaris*)
1.4865 + if test "$GCC" = yes; then
1.4866 + icu_cv_host_frag=mh-solaris-gcc
1.4867 + else
1.4868 + icu_cv_host_frag=mh-solaris
1.4869 + fi ;;
1.4870 +alpha*-*-linux-gnu)
1.4871 + if test "$GCC" = yes; then
1.4872 + icu_cv_host_frag=mh-alpha-linux-gcc
1.4873 + else
1.4874 + icu_cv_host_frag=mh-alpha-linux-cc
1.4875 + fi ;;
1.4876 +powerpc*-*-linux*)
1.4877 + if test "$GCC" = yes; then
1.4878 + icu_cv_host_frag=mh-linux
1.4879 + else
1.4880 + icu_cv_host_frag=mh-linux-va
1.4881 + fi ;;
1.4882 +*-*-linux*|*-*-gnu|*-*-k*bsd*-gnu|*-*-kopensolaris*-gnu) icu_cv_host_frag=mh-linux ;;
1.4883 +*-*-cygwin|*-*-mingw32|*-*-mingw64)
1.4884 + if test "$GCC" = yes; then
1.4885 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4886 +/* end confdefs.h. */
1.4887 +
1.4888 +#ifndef __MINGW32__
1.4889 +#error This is not MinGW
1.4890 +#endif
1.4891 +int
1.4892 +main ()
1.4893 +{
1.4894 +
1.4895 + ;
1.4896 + return 0;
1.4897 +}
1.4898 +_ACEOF
1.4899 +if ac_fn_c_try_compile "$LINENO"; then :
1.4900 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4901 +/* end confdefs.h. */
1.4902 +
1.4903 +#ifndef __MINGW64__
1.4904 +#error This is not MinGW64
1.4905 +#endif
1.4906 +int
1.4907 +main ()
1.4908 +{
1.4909 +
1.4910 + ;
1.4911 + return 0;
1.4912 +}
1.4913 +_ACEOF
1.4914 +if ac_fn_c_try_compile "$LINENO"; then :
1.4915 + icu_cv_host_frag=mh-mingw64
1.4916 +else
1.4917 + icu_cv_host_frag=mh-mingw
1.4918 +fi
1.4919 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4920 +else
1.4921 + icu_cv_host_frag=mh-cygwin
1.4922 +fi
1.4923 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.4924 + else
1.4925 + case "${host}" in
1.4926 + *-*-cygwin) icu_cv_host_frag=mh-cygwin-msvc ;;
1.4927 + *-*-mingw32|*-*-mingw64) icu_cv_host_frag=mh-msys-msvc ;;
1.4928 + esac
1.4929 + fi ;;
1.4930 +*-*-*bsd*|*-*-dragonfly*) icu_cv_host_frag=mh-bsd-gcc ;;
1.4931 +*-*-aix*)
1.4932 + if test "$GCC" = yes; then
1.4933 + icu_cv_host_frag=mh-aix-gcc
1.4934 + else
1.4935 + icu_cv_host_frag=mh-aix-va
1.4936 + fi ;;
1.4937 +*-*-hpux*)
1.4938 + if test "$GCC" = yes; then
1.4939 + icu_cv_host_frag=mh-hpux-gcc
1.4940 + else
1.4941 + case "$CXX" in
1.4942 + *aCC) icu_cv_host_frag=mh-hpux-acc ;;
1.4943 + esac
1.4944 + fi ;;
1.4945 +*-*ibm-openedition*|*-*-os390*) icu_cv_host_frag=mh-os390 ;;
1.4946 +*-*-os400*) icu_cv_host_frag=mh-os400 ;;
1.4947 +*-apple-rhapsody*) icu_cv_host_frag=mh-darwin ;;
1.4948 +*-apple-darwin*) icu_cv_host_frag=mh-darwin ;;
1.4949 +*-*-beos) icu_cv_host_frag=mh-beos ;;
1.4950 +*-*-haiku) icu_cv_host_frag=mh-haiku ;;
1.4951 +*-*-irix*) icu_cv_host_frag=mh-irix ;;
1.4952 +*-dec-osf*) icu_cv_host_frag=mh-alpha-osf ;;
1.4953 +*-*-nto*) icu_cv_host_frag=mh-qnx ;;
1.4954 +*-ncr-*) icu_cv_host_frag=mh-mpras ;;
1.4955 +*) icu_cv_host_frag=mh-unknown ;;
1.4956 +esac
1.4957 +
1.4958 +
1.4959 +fi
1.4960 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $icu_cv_host_frag" >&5
1.4961 +$as_echo "$icu_cv_host_frag" >&6; }
1.4962 +
1.4963 +
1.4964 +# Checks for libraries and other host specific stuff
1.4965 +# On HP/UX, don't link to -lm from a shared lib because it isn't
1.4966 +# PIC (at least on 10.2)
1.4967 +case "${host}" in
1.4968 + *-*-hpux*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
1.4969 +$as_echo_n "checking for floor in -lm... " >&6; }
1.4970 +if ${ac_cv_lib_m_floor+:} false; then :
1.4971 + $as_echo_n "(cached) " >&6
1.4972 +else
1.4973 + ac_check_lib_save_LIBS=$LIBS
1.4974 +LIBS="-lm $LIBS"
1.4975 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.4976 +/* end confdefs.h. */
1.4977 +
1.4978 +/* Override any GCC internal prototype to avoid an error.
1.4979 + Use char because int might match the return type of a GCC
1.4980 + builtin and then its argument prototype would still apply. */
1.4981 +#ifdef __cplusplus
1.4982 +extern "C"
1.4983 +#endif
1.4984 +char floor ();
1.4985 +int
1.4986 +main ()
1.4987 +{
1.4988 +return floor ();
1.4989 + ;
1.4990 + return 0;
1.4991 +}
1.4992 +_ACEOF
1.4993 +if ac_fn_c_try_link "$LINENO"; then :
1.4994 + ac_cv_lib_m_floor=yes
1.4995 +else
1.4996 + ac_cv_lib_m_floor=no
1.4997 +fi
1.4998 +rm -f core conftest.err conftest.$ac_objext \
1.4999 + conftest$ac_exeext conftest.$ac_ext
1.5000 +LIBS=$ac_check_lib_save_LIBS
1.5001 +fi
1.5002 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
1.5003 +$as_echo "$ac_cv_lib_m_floor" >&6; }
1.5004 +if test "x$ac_cv_lib_m_floor" = xyes; then :
1.5005 + LIB_M="-lm"
1.5006 +fi
1.5007 + ;;
1.5008 +
1.5009 + *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
1.5010 +$as_echo_n "checking for floor in -lm... " >&6; }
1.5011 +if ${ac_cv_lib_m_floor+:} false; then :
1.5012 + $as_echo_n "(cached) " >&6
1.5013 +else
1.5014 + ac_check_lib_save_LIBS=$LIBS
1.5015 +LIBS="-lm $LIBS"
1.5016 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5017 +/* end confdefs.h. */
1.5018 +
1.5019 +/* Override any GCC internal prototype to avoid an error.
1.5020 + Use char because int might match the return type of a GCC
1.5021 + builtin and then its argument prototype would still apply. */
1.5022 +#ifdef __cplusplus
1.5023 +extern "C"
1.5024 +#endif
1.5025 +char floor ();
1.5026 +int
1.5027 +main ()
1.5028 +{
1.5029 +return floor ();
1.5030 + ;
1.5031 + return 0;
1.5032 +}
1.5033 +_ACEOF
1.5034 +if ac_fn_c_try_link "$LINENO"; then :
1.5035 + ac_cv_lib_m_floor=yes
1.5036 +else
1.5037 + ac_cv_lib_m_floor=no
1.5038 +fi
1.5039 +rm -f core conftest.err conftest.$ac_objext \
1.5040 + conftest$ac_exeext conftest.$ac_ext
1.5041 +LIBS=$ac_check_lib_save_LIBS
1.5042 +fi
1.5043 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
1.5044 +$as_echo "$ac_cv_lib_m_floor" >&6; }
1.5045 +if test "x$ac_cv_lib_m_floor" = xyes; then :
1.5046 + cat >>confdefs.h <<_ACEOF
1.5047 +#define HAVE_LIBM 1
1.5048 +_ACEOF
1.5049 +
1.5050 + LIBS="-lm $LIBS"
1.5051 +
1.5052 +fi
1.5053 +
1.5054 + LIB_M="" ;;
1.5055 +esac
1.5056 +
1.5057 +
1.5058 +# Check whether to build shared libraries
1.5059 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
1.5060 +$as_echo_n "checking whether to build shared libraries... " >&6; }
1.5061 +enabled=no
1.5062 +# Check whether --enable-shared was given.
1.5063 +if test "${enable_shared+set}" = set; then :
1.5064 + enableval=$enable_shared; case "${enableval}" in
1.5065 + yes|"") enabled=yes; ENABLE_SHARED=YES ;;
1.5066 + no);;
1.5067 + *) ;;
1.5068 + esac
1.5069 +else
1.5070 + enabled=yes; ENABLE_SHARED=YES
1.5071 +
1.5072 +fi
1.5073 +
1.5074 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
1.5075 +$as_echo "$enabled" >&6; }
1.5076 +
1.5077 +
1.5078 +# Check whether to build static libraries
1.5079 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
1.5080 +$as_echo_n "checking whether to build static libraries... " >&6; }
1.5081 +enabled=no
1.5082 +# Check whether --enable-static was given.
1.5083 +if test "${enable_static+set}" = set; then :
1.5084 + enableval=$enable_static; case "${enableval}" in
1.5085 + yes|"") enabled=yes; ENABLE_STATIC=YES ;;
1.5086 + no) ;;
1.5087 + *) ;;
1.5088 + esac
1.5089 +fi
1.5090 +
1.5091 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
1.5092 +$as_echo "$enabled" >&6; }
1.5093 +
1.5094 +
1.5095 +# When building release static library, there might be some optimization flags we can use
1.5096 +if test "$ENABLE_STATIC" = "YES"; then
1.5097 + if test "$ENABLE_SHARED" != "YES"; then
1.5098 + if test "$ENABLE_RELEASE" = 1; then
1.5099 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use static library optimization option" >&5
1.5100 +$as_echo_n "checking whether we can use static library optimization option... " >&6; }
1.5101 + CHECK_STATIC_OPT_FLAG=no
1.5102 +
1.5103 + OLD_CPPFLAGS="${CPPFLAGS}"
1.5104 + OLD_LDFLAGS="${LDFLAGS}"
1.5105 +
1.5106 + case "${host}" in
1.5107 + *-linux*|i*86-*-*bsd*|i*86-pc-gnu)
1.5108 + if test "$GCC" = yes; then
1.5109 + CPPFLAGS="${CPPFLAGS} -ffunction-sections -fdata-sections"
1.5110 + LDFLAGS="${LDFLAGS} -Wl,--gc-sections"
1.5111 + fi
1.5112 + ;;
1.5113 + *)
1.5114 + ;;
1.5115 + esac
1.5116 +
1.5117 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5118 +/* end confdefs.h. */
1.5119 +
1.5120 +int
1.5121 +main ()
1.5122 +{
1.5123 +
1.5124 + ;
1.5125 + return 0;
1.5126 +}
1.5127 +_ACEOF
1.5128 +if ac_fn_c_try_link "$LINENO"; then :
1.5129 + CHECK_STATIC_OPT_FLAG=yes
1.5130 +else
1.5131 + CHECK_STATIC_OPT_FLAG=no
1.5132 +fi
1.5133 +rm -f core conftest.err conftest.$ac_objext \
1.5134 + conftest$ac_exeext conftest.$ac_ext
1.5135 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_STATIC_OPT_FLAG" >&5
1.5136 +$as_echo "$CHECK_STATIC_OPT_FLAG" >&6; }
1.5137 + if test "$CHECK_STATIC_OPT_FLAG" = no; then
1.5138 + CPPFLAGS="${OLD_CPPFLAGS}"
1.5139 + LDFLAGS="${OLD_LDFLAGS}"
1.5140 + fi
1.5141 + fi
1.5142 + fi
1.5143 +fi
1.5144 +
1.5145 +
1.5146 +# Check whether to enable auto cleanup of libraries
1.5147 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable auto cleanup of libraries" >&5
1.5148 +$as_echo_n "checking whether to enable auto cleanup of libraries... " >&6; }
1.5149 +enabled=no
1.5150 +UCLN_NO_AUTO_CLEANUP=1
1.5151 +# Check whether --enable-auto-cleanup was given.
1.5152 +if test "${enable_auto_cleanup+set}" = set; then :
1.5153 + enableval=$enable_auto_cleanup; case "${enableval}" in
1.5154 + yes) enabled=yes;
1.5155 + CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DUCLN_NO_AUTO_CLEANUP=0";
1.5156 + UCLN_NO_AUTO_CLEANUP=0
1.5157 + ;;
1.5158 + *) ;;
1.5159 + esac
1.5160 +fi
1.5161 +
1.5162 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
1.5163 +$as_echo "$enabled" >&6; }
1.5164 +
1.5165 +
1.5166 +# MSVC floating-point option
1.5167 +MSVC_RELEASE_FLAG=""
1.5168 +if test $enabled = yes
1.5169 +then
1.5170 + if test $icu_cv_host_frag = mh-cygwin-msvc -o $icu_cv_host_frag = mh-msys-msvc
1.5171 + then
1.5172 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5173 +/* end confdefs.h. */
1.5174 +
1.5175 + #if defined _MSC_VER && _MSC_VER >= 1400
1.5176 + #else
1.5177 + Microsoft Visual C++ < 2005
1.5178 + #endif
1.5179 +
1.5180 +int
1.5181 +main ()
1.5182 +{
1.5183 +
1.5184 + ;
1.5185 + return 0;
1.5186 +}
1.5187 +_ACEOF
1.5188 +if ac_fn_c_try_compile "$LINENO"; then :
1.5189 + MSVC_RELEASE_FLAG="/fp:precise"
1.5190 +else
1.5191 + MSVC_RELEASE_FLAG="/Op"
1.5192 +fi
1.5193 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.5194 +
1.5195 + CFLAGS="${CFLAGS} ${MSVC_RELEASE_FLAG}"
1.5196 + CXXFLAGS="${CXXFLAGS} ${MSVC_RELEASE_FLAG}"
1.5197 + fi
1.5198 +fi
1.5199 +
1.5200 +# Check whether to enabled draft APIs
1.5201 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable draft APIs" >&5
1.5202 +$as_echo_n "checking whether to enable draft APIs... " >&6; }
1.5203 +enabled=yes
1.5204 +U_DEFAULT_SHOW_DRAFT=1
1.5205 +# Check whether --enable-draft was given.
1.5206 +if test "${enable_draft+set}" = set; then :
1.5207 + enableval=$enable_draft; case "${enableval}" in
1.5208 + no) enabled=no; U_DEFAULT_SHOW_DRAFT=0;
1.5209 + CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_DEFAULT_SHOW_DRAFT=0"
1.5210 + ;;
1.5211 + *) ;;
1.5212 + esac
1.5213 +fi
1.5214 +
1.5215 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
1.5216 +$as_echo "$enabled" >&6; }
1.5217 +# Make sure that we can use draft API in ICU.
1.5218 +if test "$U_DEFAULT_SHOW_DRAFT" = 0; then
1.5219 + CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_SHOW_DRAFT_API"
1.5220 +fi
1.5221 +
1.5222 +
1.5223 +if test -n "$ac_tool_prefix"; then
1.5224 + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1.5225 +set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1.5226 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.5227 +$as_echo_n "checking for $ac_word... " >&6; }
1.5228 +if ${ac_cv_prog_RANLIB+:} false; then :
1.5229 + $as_echo_n "(cached) " >&6
1.5230 +else
1.5231 + if test -n "$RANLIB"; then
1.5232 + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1.5233 +else
1.5234 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.5235 +for as_dir in $PATH
1.5236 +do
1.5237 + IFS=$as_save_IFS
1.5238 + test -z "$as_dir" && as_dir=.
1.5239 + for ac_exec_ext in '' $ac_executable_extensions; do
1.5240 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.5241 + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1.5242 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.5243 + break 2
1.5244 + fi
1.5245 +done
1.5246 + done
1.5247 +IFS=$as_save_IFS
1.5248 +
1.5249 +fi
1.5250 +fi
1.5251 +RANLIB=$ac_cv_prog_RANLIB
1.5252 +if test -n "$RANLIB"; then
1.5253 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
1.5254 +$as_echo "$RANLIB" >&6; }
1.5255 +else
1.5256 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.5257 +$as_echo "no" >&6; }
1.5258 +fi
1.5259 +
1.5260 +
1.5261 +fi
1.5262 +if test -z "$ac_cv_prog_RANLIB"; then
1.5263 + ac_ct_RANLIB=$RANLIB
1.5264 + # Extract the first word of "ranlib", so it can be a program name with args.
1.5265 +set dummy ranlib; ac_word=$2
1.5266 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.5267 +$as_echo_n "checking for $ac_word... " >&6; }
1.5268 +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
1.5269 + $as_echo_n "(cached) " >&6
1.5270 +else
1.5271 + if test -n "$ac_ct_RANLIB"; then
1.5272 + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
1.5273 +else
1.5274 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.5275 +for as_dir in $PATH
1.5276 +do
1.5277 + IFS=$as_save_IFS
1.5278 + test -z "$as_dir" && as_dir=.
1.5279 + for ac_exec_ext in '' $ac_executable_extensions; do
1.5280 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.5281 + ac_cv_prog_ac_ct_RANLIB="ranlib"
1.5282 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.5283 + break 2
1.5284 + fi
1.5285 +done
1.5286 + done
1.5287 +IFS=$as_save_IFS
1.5288 +
1.5289 +fi
1.5290 +fi
1.5291 +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
1.5292 +if test -n "$ac_ct_RANLIB"; then
1.5293 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
1.5294 +$as_echo "$ac_ct_RANLIB" >&6; }
1.5295 +else
1.5296 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.5297 +$as_echo "no" >&6; }
1.5298 +fi
1.5299 +
1.5300 + if test "x$ac_ct_RANLIB" = x; then
1.5301 + RANLIB=":"
1.5302 + else
1.5303 + case $cross_compiling:$ac_tool_warned in
1.5304 +yes:)
1.5305 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1.5306 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.5307 +ac_tool_warned=yes ;;
1.5308 +esac
1.5309 + RANLIB=$ac_ct_RANLIB
1.5310 + fi
1.5311 +else
1.5312 + RANLIB="$ac_cv_prog_RANLIB"
1.5313 +fi
1.5314 +
1.5315 +
1.5316 +# look for 'ar' the proper way
1.5317 +if test -n "$ac_tool_prefix"; then
1.5318 + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1.5319 +set dummy ${ac_tool_prefix}ar; ac_word=$2
1.5320 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.5321 +$as_echo_n "checking for $ac_word... " >&6; }
1.5322 +if ${ac_cv_prog_AR+:} false; then :
1.5323 + $as_echo_n "(cached) " >&6
1.5324 +else
1.5325 + if test -n "$AR"; then
1.5326 + ac_cv_prog_AR="$AR" # Let the user override the test.
1.5327 +else
1.5328 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.5329 +for as_dir in $PATH
1.5330 +do
1.5331 + IFS=$as_save_IFS
1.5332 + test -z "$as_dir" && as_dir=.
1.5333 + for ac_exec_ext in '' $ac_executable_extensions; do
1.5334 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.5335 + ac_cv_prog_AR="${ac_tool_prefix}ar"
1.5336 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.5337 + break 2
1.5338 + fi
1.5339 +done
1.5340 + done
1.5341 +IFS=$as_save_IFS
1.5342 +
1.5343 +fi
1.5344 +fi
1.5345 +AR=$ac_cv_prog_AR
1.5346 +if test -n "$AR"; then
1.5347 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
1.5348 +$as_echo "$AR" >&6; }
1.5349 +else
1.5350 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.5351 +$as_echo "no" >&6; }
1.5352 +fi
1.5353 +
1.5354 +
1.5355 +fi
1.5356 +if test -z "$ac_cv_prog_AR"; then
1.5357 + ac_ct_AR=$AR
1.5358 + # Extract the first word of "ar", so it can be a program name with args.
1.5359 +set dummy ar; ac_word=$2
1.5360 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.5361 +$as_echo_n "checking for $ac_word... " >&6; }
1.5362 +if ${ac_cv_prog_ac_ct_AR+:} false; then :
1.5363 + $as_echo_n "(cached) " >&6
1.5364 +else
1.5365 + if test -n "$ac_ct_AR"; then
1.5366 + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
1.5367 +else
1.5368 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.5369 +for as_dir in $PATH
1.5370 +do
1.5371 + IFS=$as_save_IFS
1.5372 + test -z "$as_dir" && as_dir=.
1.5373 + for ac_exec_ext in '' $ac_executable_extensions; do
1.5374 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1.5375 + ac_cv_prog_ac_ct_AR="ar"
1.5376 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.5377 + break 2
1.5378 + fi
1.5379 +done
1.5380 + done
1.5381 +IFS=$as_save_IFS
1.5382 +
1.5383 +fi
1.5384 +fi
1.5385 +ac_ct_AR=$ac_cv_prog_ac_ct_AR
1.5386 +if test -n "$ac_ct_AR"; then
1.5387 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
1.5388 +$as_echo "$ac_ct_AR" >&6; }
1.5389 +else
1.5390 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.5391 +$as_echo "no" >&6; }
1.5392 +fi
1.5393 +
1.5394 + if test "x$ac_ct_AR" = x; then
1.5395 + AR="false"
1.5396 + else
1.5397 + case $cross_compiling:$ac_tool_warned in
1.5398 +yes:)
1.5399 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1.5400 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.5401 +ac_tool_warned=yes ;;
1.5402 +esac
1.5403 + AR=$ac_ct_AR
1.5404 + fi
1.5405 +else
1.5406 + AR="$ac_cv_prog_AR"
1.5407 +fi
1.5408 +
1.5409 +
1.5410 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable renaming of symbols" >&5
1.5411 +$as_echo_n "checking whether to enable renaming of symbols... " >&6; }
1.5412 +enabled=yes
1.5413 +U_DISABLE_RENAMING=0
1.5414 +# Check whether --enable-renaming was given.
1.5415 +if test "${enable_renaming+set}" = set; then :
1.5416 + enableval=$enable_renaming; case "${enableval}" in
1.5417 + yes|"") enabled=yes ;;
1.5418 + no) enabled=no; U_DISABLE_RENAMING=1;
1.5419 + UCONFIG_CPPFLAGS="${UCONFIG_CPPFLAGS} -DU_DISABLE_RENAMING=1"
1.5420 + ;;
1.5421 + *) ;;
1.5422 + esac
1.5423 +fi
1.5424 +
1.5425 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
1.5426 +$as_echo "$enabled" >&6; }
1.5427 +
1.5428 +
1.5429 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable function and data tracing" >&5
1.5430 +$as_echo_n "checking whether to enable function and data tracing... " >&6; }
1.5431 +enabled=no
1.5432 +U_ENABLE_TRACING=0
1.5433 +# Check whether --enable-tracing was given.
1.5434 +if test "${enable_tracing+set}" = set; then :
1.5435 + enableval=$enable_tracing; case "${enableval}" in
1.5436 + yes|"") enabled=yes;
1.5437 + CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_ENABLE_TRACING=1";
1.5438 + U_ENABLE_TRACING=1 ;;
1.5439 + no) enabled=no; U_ENABLE_TRACING=0 ;;
1.5440 + *) ;;
1.5441 + esac
1.5442 +fi
1.5443 +
1.5444 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
1.5445 +$as_echo "$enabled" >&6; }
1.5446 +
1.5447 +
1.5448 +# check if elf.h is present.
1.5449 +for ac_header in elf.h
1.5450 +do :
1.5451 + ac_fn_c_check_header_mongrel "$LINENO" "elf.h" "ac_cv_header_elf_h" "$ac_includes_default"
1.5452 +if test "x$ac_cv_header_elf_h" = xyes; then :
1.5453 + cat >>confdefs.h <<_ACEOF
1.5454 +#define HAVE_ELF_H 1
1.5455 +_ACEOF
1.5456 +
1.5457 +fi
1.5458 +
1.5459 +done
1.5460 +
1.5461 +if test "x$ac_cv_header_elf_h" = "xyes"; then
1.5462 + CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_HAVE_ELF_H=1";
1.5463 +fi
1.5464 +
1.5465 +U_ENABLE_DYLOAD=1
1.5466 +enable=yes
1.5467 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable dynamic loading of plugins" >&5
1.5468 +$as_echo_n "checking whether to enable dynamic loading of plugins... " >&6; }
1.5469 +# Check whether --enable-dyload was given.
1.5470 +if test "${enable_dyload+set}" = set; then :
1.5471 + enableval=$enable_dyload; case "${enableval}" in
1.5472 + yes|"")
1.5473 + U_ENABLE_DYLOAD=1
1.5474 + enable=yes
1.5475 + ;;
1.5476 + no)
1.5477 + U_ENABLE_DYLOAD=0;
1.5478 + enable=no;
1.5479 + CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_ENABLE_DYLOAD=0";
1.5480 + ;;
1.5481 + *) ;;
1.5482 + esac
1.5483 +fi
1.5484 +
1.5485 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable" >&5
1.5486 +$as_echo "$enable" >&6; }
1.5487 +
1.5488 +
1.5489 +if test "$enable" = "yes"; then
1.5490 + for ac_header in dlfcn.h
1.5491 +do :
1.5492 + ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
1.5493 +if test "x$ac_cv_header_dlfcn_h" = xyes; then :
1.5494 + cat >>confdefs.h <<_ACEOF
1.5495 +#define HAVE_DLFCN_H 1
1.5496 +_ACEOF
1.5497 +
1.5498 +fi
1.5499 +
1.5500 +done
1.5501 +
1.5502 + #AC_MSG_RESULT($enabled)
1.5503 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
1.5504 +$as_echo_n "checking for library containing dlopen... " >&6; }
1.5505 +if ${ac_cv_search_dlopen+:} false; then :
1.5506 + $as_echo_n "(cached) " >&6
1.5507 +else
1.5508 + ac_func_search_save_LIBS=$LIBS
1.5509 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5510 +/* end confdefs.h. */
1.5511 +
1.5512 +/* Override any GCC internal prototype to avoid an error.
1.5513 + Use char because int might match the return type of a GCC
1.5514 + builtin and then its argument prototype would still apply. */
1.5515 +#ifdef __cplusplus
1.5516 +extern "C"
1.5517 +#endif
1.5518 +char dlopen ();
1.5519 +int
1.5520 +main ()
1.5521 +{
1.5522 +return dlopen ();
1.5523 + ;
1.5524 + return 0;
1.5525 +}
1.5526 +_ACEOF
1.5527 +for ac_lib in '' dl; do
1.5528 + if test -z "$ac_lib"; then
1.5529 + ac_res="none required"
1.5530 + else
1.5531 + ac_res=-l$ac_lib
1.5532 + LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1.5533 + fi
1.5534 + if ac_fn_c_try_link "$LINENO"; then :
1.5535 + ac_cv_search_dlopen=$ac_res
1.5536 +fi
1.5537 +rm -f core conftest.err conftest.$ac_objext \
1.5538 + conftest$ac_exeext
1.5539 + if ${ac_cv_search_dlopen+:} false; then :
1.5540 + break
1.5541 +fi
1.5542 +done
1.5543 +if ${ac_cv_search_dlopen+:} false; then :
1.5544 +
1.5545 +else
1.5546 + ac_cv_search_dlopen=no
1.5547 +fi
1.5548 +rm conftest.$ac_ext
1.5549 +LIBS=$ac_func_search_save_LIBS
1.5550 +fi
1.5551 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
1.5552 +$as_echo "$ac_cv_search_dlopen" >&6; }
1.5553 +ac_res=$ac_cv_search_dlopen
1.5554 +if test "$ac_res" != no; then :
1.5555 + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
1.5556 +
1.5557 +fi
1.5558 +
1.5559 + for ac_func in dlopen
1.5560 +do :
1.5561 + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
1.5562 +if test "x$ac_cv_func_dlopen" = xyes; then :
1.5563 + cat >>confdefs.h <<_ACEOF
1.5564 +#define HAVE_DLOPEN 1
1.5565 +_ACEOF
1.5566 +
1.5567 +fi
1.5568 +done
1.5569 +
1.5570 +
1.5571 + if test "x$ac_cv_func_dlopen" != xyes; then
1.5572 + CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DHAVE_DLOPEN=0"
1.5573 + fi
1.5574 +fi
1.5575 +
1.5576 +# Check for miscellanous functions.
1.5577 +# So, use for putil / tools only.
1.5578 +# Note that this will generate HAVE_GETTIMEOFDAY, not U_HAVE_GETTIMEOFDAY
1.5579 +for ac_func in gettimeofday
1.5580 +do :
1.5581 + ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
1.5582 +if test "x$ac_cv_func_gettimeofday" = xyes; then :
1.5583 + cat >>confdefs.h <<_ACEOF
1.5584 +#define HAVE_GETTIMEOFDAY 1
1.5585 +_ACEOF
1.5586 +
1.5587 +fi
1.5588 +done
1.5589 +
1.5590 +
1.5591 +
1.5592 +# Check whether to use the evil rpath or not
1.5593 +# Check whether --enable-rpath was given.
1.5594 +if test "${enable_rpath+set}" = set; then :
1.5595 + enableval=$enable_rpath; case "${enableval}" in
1.5596 + yes|"") ENABLE_RPATH=YES ;;
1.5597 + no) ;;
1.5598 + *) ;;
1.5599 + esac
1.5600 +else
1.5601 + ENABLE_RPATH=NO
1.5602 +
1.5603 +fi
1.5604 +
1.5605 +
1.5606 +
1.5607 +
1.5608 +
1.5609 +ac_ext=cpp
1.5610 +ac_cpp='$CXXCPP $CPPFLAGS'
1.5611 +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.5612 +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.5613 +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1.5614 +
1.5615 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have a C++ compiler" >&5
1.5616 +$as_echo_n "checking if we have a C++ compiler... " >&6; }
1.5617 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5618 +/* end confdefs.h. */
1.5619 +
1.5620 +int
1.5621 +main ()
1.5622 +{
1.5623 +
1.5624 + ;
1.5625 + return 0;
1.5626 +}
1.5627 +_ACEOF
1.5628 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.5629 + cxx_okay=yes
1.5630 +else
1.5631 + cxx_okay=no
1.5632 +fi
1.5633 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.5634 +if test $cxx_okay = yes
1.5635 +then
1.5636 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: Good" >&5
1.5637 +$as_echo "Good" >&6; }
1.5638 +else
1.5639 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.5640 +$as_echo "no" >&6; }
1.5641 + as_fn_error $? "C++ compiler $CXX does not work or no compiler found" "$LINENO" 5
1.5642 +fi
1.5643 +
1.5644 +if [ "$GXX" = yes ]; then
1.5645 + # if CXXFLAGS does not have a "-std=" setting, set it now to -std=c++0x,
1.5646 + # and check that the compiler still works.
1.5647 + if ! echo "$CXXFLAGS" | grep '\-std=' >/dev/null 2>&1; then
1.5648 + OLD_CXXFLAGS="${CXXFLAGS}"
1.5649 + CXXFLAGS="$CXXFLAGS --std=c++0x"
1.5650 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have a C++11 compiler" >&5
1.5651 +$as_echo_n "checking if we have a C++11 compiler... " >&6; }
1.5652 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5653 +/* end confdefs.h. */
1.5654 +
1.5655 +int
1.5656 +main ()
1.5657 +{
1.5658 +
1.5659 + ;
1.5660 + return 0;
1.5661 +}
1.5662 +_ACEOF
1.5663 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.5664 + cxx11_okay=yes
1.5665 +else
1.5666 + cxx11_okay=no
1.5667 +fi
1.5668 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.5669 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cxx11_okay" >&5
1.5670 +$as_echo "$cxx11_okay" >&6; }
1.5671 + if [ $cxx11_okay = yes ]; then
1.5672 + { $as_echo "$as_me:${as_lineno-$LINENO}: Adding CXXFLAGS option --std=c++0x" >&5
1.5673 +$as_echo "$as_me: Adding CXXFLAGS option --std=c++0x" >&6;}
1.5674 + UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} --std=c++0x"
1.5675 + else
1.5676 + CXXFLAGS="$OLD_CXXFLAGS"
1.5677 + fi
1.5678 + fi
1.5679 +fi
1.5680 +
1.5681 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if #include <string> works" >&5
1.5682 +$as_echo_n "checking if #include <string> works... " >&6; }
1.5683 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5684 +/* end confdefs.h. */
1.5685 +#include <string>
1.5686 +int
1.5687 +main ()
1.5688 +{
1.5689 +
1.5690 + ;
1.5691 + return 0;
1.5692 +}
1.5693 +_ACEOF
1.5694 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.5695 + ac_cv_header_stdstring=yes
1.5696 +else
1.5697 + ac_cv_header_stdstring=no
1.5698 +fi
1.5699 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.5700 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdstring" >&5
1.5701 +$as_echo "$ac_cv_header_stdstring" >&6; }
1.5702 +if test $ac_cv_header_stdstring = yes
1.5703 +then
1.5704 + U_HAVE_STD_STRING=1
1.5705 +else
1.5706 + U_HAVE_STD_STRING=0
1.5707 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_STD_STRING=0"
1.5708 +fi
1.5709 +
1.5710 +
1.5711 +
1.5712 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if #include <atomic> works" >&5
1.5713 +$as_echo_n "checking if #include <atomic> works... " >&6; }
1.5714 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5715 +/* end confdefs.h. */
1.5716 +#include <atomic>
1.5717 +int
1.5718 +main ()
1.5719 +{
1.5720 +
1.5721 + ;
1.5722 + return 0;
1.5723 +}
1.5724 +_ACEOF
1.5725 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.5726 + ac_cv_header_atomic=yes
1.5727 +else
1.5728 + ac_cv_header_atomic=no
1.5729 +fi
1.5730 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.5731 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_atomic" >&5
1.5732 +$as_echo "$ac_cv_header_atomic" >&6; }
1.5733 +if test $ac_cv_header_atomic = yes
1.5734 +then
1.5735 + U_HAVE_ATOMIC=1
1.5736 +else
1.5737 + U_HAVE_ATOMIC=0
1.5738 +fi
1.5739 +# Make this available via CPPFLAGS
1.5740 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_ATOMIC=${U_HAVE_ATOMIC}"
1.5741 +
1.5742 +
1.5743 +ac_ext=c
1.5744 +ac_cpp='$CPP $CPPFLAGS'
1.5745 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.5746 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.5747 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.5748 +
1.5749 +
1.5750 +# Always build ICU with multi-threading support.
1.5751 +threads=true
1.5752 +ICU_USE_THREADS=1
1.5753 +OLD_LIBS=${LIBS}
1.5754 +
1.5755 +if test $threads = true; then
1.5756 + # For Compaq Tru64 (OSF1), we must look for pthread_attr_init
1.5757 + # and must do this before seaching for pthread_mutex_destroy, or
1.5758 + # we will pick up libpthreads.so not libpthread.so
1.5759 + # If this fails, then we must test for HPUX specials, before
1.5760 + # moving on to a more generic test
1.5761 +
1.5762 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_attr_init in -lpthread" >&5
1.5763 +$as_echo_n "checking for pthread_attr_init in -lpthread... " >&6; }
1.5764 +if ${ac_cv_lib_pthread_pthread_attr_init+:} false; then :
1.5765 + $as_echo_n "(cached) " >&6
1.5766 +else
1.5767 + ac_check_lib_save_LIBS=$LIBS
1.5768 +LIBS="-lpthread $LIBS"
1.5769 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5770 +/* end confdefs.h. */
1.5771 +
1.5772 +/* Override any GCC internal prototype to avoid an error.
1.5773 + Use char because int might match the return type of a GCC
1.5774 + builtin and then its argument prototype would still apply. */
1.5775 +#ifdef __cplusplus
1.5776 +extern "C"
1.5777 +#endif
1.5778 +char pthread_attr_init ();
1.5779 +int
1.5780 +main ()
1.5781 +{
1.5782 +return pthread_attr_init ();
1.5783 + ;
1.5784 + return 0;
1.5785 +}
1.5786 +_ACEOF
1.5787 +if ac_fn_c_try_link "$LINENO"; then :
1.5788 + ac_cv_lib_pthread_pthread_attr_init=yes
1.5789 +else
1.5790 + ac_cv_lib_pthread_pthread_attr_init=no
1.5791 +fi
1.5792 +rm -f core conftest.err conftest.$ac_objext \
1.5793 + conftest$ac_exeext conftest.$ac_ext
1.5794 +LIBS=$ac_check_lib_save_LIBS
1.5795 +fi
1.5796 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_attr_init" >&5
1.5797 +$as_echo "$ac_cv_lib_pthread_pthread_attr_init" >&6; }
1.5798 +if test "x$ac_cv_lib_pthread_pthread_attr_init" = xyes; then :
1.5799 + cat >>confdefs.h <<_ACEOF
1.5800 +#define HAVE_LIBPTHREAD 1
1.5801 +_ACEOF
1.5802 +
1.5803 + LIBS="-lpthread $LIBS"
1.5804 +
1.5805 +fi
1.5806 +
1.5807 + if test $ac_cv_lib_pthread_pthread_attr_init = yes; then
1.5808 + ICU_USE_THREADS=1
1.5809 + else
1.5810 + # Locate the right library for POSIX threads. We look for the
1.5811 + # symbols in the libraries first, because on Solaris libc provides
1.5812 + # pthread_create but libpthread has the real code :(
1.5813 + # AIX uses libpthreads instead of libpthread, and HP/UX uses libpthread
1.5814 + # FreeBSD users may need libpthread if they do not have libc_r.
1.5815 +
1.5816 +
1.5817 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_mutex_destroy" >&5
1.5818 +$as_echo_n "checking for library containing pthread_mutex_destroy... " >&6; }
1.5819 +if ${ac_cv_search_pthread_mutex_destroy+:} false; then :
1.5820 + $as_echo_n "(cached) " >&6
1.5821 +else
1.5822 + ac_func_search_save_LIBS="$LIBS"
1.5823 +ac_cv_search_pthread_mutex_destroy="no"
1.5824 +for i in pthread pthreads c_r ; do
1.5825 +LIBS="-l$i $ac_func_search_save_LIBS"
1.5826 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5827 +/* end confdefs.h. */
1.5828 +
1.5829 +/* Override any GCC internal prototype to avoid an error.
1.5830 + Use char because int might match the return type of a GCC
1.5831 + builtin and then its argument prototype would still apply. */
1.5832 +#ifdef __cplusplus
1.5833 +extern "C"
1.5834 +#endif
1.5835 +char pthread_mutex_destroy ();
1.5836 +int
1.5837 +main ()
1.5838 +{
1.5839 +return pthread_mutex_destroy ();
1.5840 + ;
1.5841 + return 0;
1.5842 +}
1.5843 +_ACEOF
1.5844 +if ac_fn_c_try_link "$LINENO"; then :
1.5845 + ac_cv_search_pthread_mutex_destroy="-l$i"
1.5846 +break
1.5847 +fi
1.5848 +rm -f core conftest.err conftest.$ac_objext \
1.5849 + conftest$ac_exeext conftest.$ac_ext
1.5850 +done
1.5851 +if test "$ac_cv_search_pthread_mutex_destroy" = "no"; then
1.5852 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5853 +/* end confdefs.h. */
1.5854 +
1.5855 +/* Override any GCC internal prototype to avoid an error.
1.5856 + Use char because int might match the return type of a GCC
1.5857 + builtin and then its argument prototype would still apply. */
1.5858 +#ifdef __cplusplus
1.5859 +extern "C"
1.5860 +#endif
1.5861 +char pthread_mutex_destroy ();
1.5862 +int
1.5863 +main ()
1.5864 +{
1.5865 +return pthread_mutex_destroy ();
1.5866 + ;
1.5867 + return 0;
1.5868 +}
1.5869 +_ACEOF
1.5870 +if ac_fn_c_try_link "$LINENO"; then :
1.5871 + ac_cv_search_pthread_mutex_destroy="none required"
1.5872 +fi
1.5873 +rm -f core conftest.err conftest.$ac_objext \
1.5874 + conftest$ac_exeext conftest.$ac_ext
1.5875 +fi
1.5876 +LIBS="$ac_func_search_save_LIBS"
1.5877 +fi
1.5878 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_mutex_destroy" >&5
1.5879 +$as_echo "$ac_cv_search_pthread_mutex_destroy" >&6; }
1.5880 +if test "$ac_cv_search_pthread_mutex_destroy" != "no"; then
1.5881 + test "$ac_cv_search_pthread_mutex_destroy" = "none required" || LIBS="$ac_cv_search_pthread_mutex_destroy $LIBS"
1.5882 +
1.5883 +else :
1.5884 +
1.5885 +fi
1.5886 +
1.5887 + if test "$ac_cv_search_pthread_mutex_destroy" != no; then
1.5888 + ICU_USE_THREADS=1
1.5889 + else
1.5890 + # For HP 11
1.5891 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5
1.5892 +$as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; }
1.5893 +if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then :
1.5894 + $as_echo_n "(cached) " >&6
1.5895 +else
1.5896 + ac_check_lib_save_LIBS=$LIBS
1.5897 +LIBS="-lpthread $LIBS"
1.5898 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5899 +/* end confdefs.h. */
1.5900 +
1.5901 +/* Override any GCC internal prototype to avoid an error.
1.5902 + Use char because int might match the return type of a GCC
1.5903 + builtin and then its argument prototype would still apply. */
1.5904 +#ifdef __cplusplus
1.5905 +extern "C"
1.5906 +#endif
1.5907 +char pthread_mutex_init ();
1.5908 +int
1.5909 +main ()
1.5910 +{
1.5911 +return pthread_mutex_init ();
1.5912 + ;
1.5913 + return 0;
1.5914 +}
1.5915 +_ACEOF
1.5916 +if ac_fn_c_try_link "$LINENO"; then :
1.5917 + ac_cv_lib_pthread_pthread_mutex_init=yes
1.5918 +else
1.5919 + ac_cv_lib_pthread_pthread_mutex_init=no
1.5920 +fi
1.5921 +rm -f core conftest.err conftest.$ac_objext \
1.5922 + conftest$ac_exeext conftest.$ac_ext
1.5923 +LIBS=$ac_check_lib_save_LIBS
1.5924 +fi
1.5925 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
1.5926 +$as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
1.5927 +if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then :
1.5928 + cat >>confdefs.h <<_ACEOF
1.5929 +#define HAVE_LIBPTHREAD 1
1.5930 +_ACEOF
1.5931 +
1.5932 + LIBS="-lpthread $LIBS"
1.5933 +
1.5934 +fi
1.5935 +
1.5936 + if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
1.5937 + ICU_USE_THREADS=1
1.5938 + fi
1.5939 + fi
1.5940 +
1.5941 + ac_fn_c_check_func "$LINENO" "pthread_mutex_lock" "ac_cv_func_pthread_mutex_lock"
1.5942 +if test "x$ac_cv_func_pthread_mutex_lock" = xyes; then :
1.5943 +
1.5944 +fi
1.5945 +
1.5946 +
1.5947 + if test $ac_cv_func_pthread_mutex_lock = yes; then
1.5948 + ICU_USE_THREADS=1
1.5949 + fi
1.5950 + fi
1.5951 + # Check to see if we are using CygWin with MSVC
1.5952 + case "${host}" in
1.5953 + *-pc-cygwin*|*-pc-mingw*)
1.5954 + # For gcc, the thread options are set by mh-mingw/mh-cygwin
1.5955 + # For msvc, the thread options are set by runConfigureICU
1.5956 + ICU_USE_THREADS=1
1.5957 + ;;
1.5958 + *-*-hpux*)
1.5959 + # Add -mt because it does several nice things on newer compilers.
1.5960 + case "${icu_cv_host_frag}" in
1.5961 + mh-hpux-acc)
1.5962 + OLD_CXXFLAGS="${CXXFLAGS}"
1.5963 + CXXFLAGS="${CXXFLAGS} -mt"
1.5964 + if test x"`${CXX} ${CXXFLAGS} 2>&1`" != x""; then
1.5965 + CXXFLAGS="${OLD_CXXFLAGS}"
1.5966 + else
1.5967 + UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -mt"
1.5968 + fi
1.5969 + ;;
1.5970 + esac
1.5971 + ;;
1.5972 + *-*-solaris*)
1.5973 + case "${icu_cv_host_frag}" in
1.5974 + mh-solaris)
1.5975 + LIBS="${LIBS} -mt"
1.5976 + ;;
1.5977 + esac
1.5978 + ;;
1.5979 + esac
1.5980 +fi
1.5981 +
1.5982 +# Check whether --enable-weak-threads was given.
1.5983 +if test "${enable_weak_threads+set}" = set; then :
1.5984 + enableval=$enable_weak_threads; case "${enableval}" in
1.5985 + yes)
1.5986 + LIB_THREAD="${LIBS%${OLD_LIBS}}"
1.5987 + LIBS=${OLD_LIBS}
1.5988 + ;;
1.5989 + no) ;;
1.5990 + *) as_fn_error $? "bad value ${enableval} for --enable-weak-threads" "$LINENO" 5 ;;
1.5991 + esac
1.5992 +fi
1.5993 +
1.5994 +
1.5995 +
1.5996 +# Check for mmap()
1.5997 +
1.5998 +# The AC_FUNC_MMAP macro doesn't work properly. It seems to be too specific.
1.5999 +# Do this check instead.
1.6000 +HAVE_MMAP=0
1.6001 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mmap" >&5
1.6002 +$as_echo_n "checking for mmap... " >&6; }
1.6003 +if ${ac_cv_func_mmap_ok+:} false; then :
1.6004 + $as_echo_n "(cached) " >&6
1.6005 +else
1.6006 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6007 +/* end confdefs.h. */
1.6008 +#include <unistd.h>
1.6009 +#include <sys/mman.h>
1.6010 +#include <sys/stat.h>
1.6011 +#include <fcntl.h>
1.6012 +int
1.6013 +main ()
1.6014 +{
1.6015 +mmap((void *)0, 0, PROT_READ, 0, 0, 0);
1.6016 + ;
1.6017 + return 0;
1.6018 +}
1.6019 +_ACEOF
1.6020 +if ac_fn_c_try_link "$LINENO"; then :
1.6021 + ac_cv_func_mmap_ok=yes
1.6022 +else
1.6023 + ac_cv_func_mmap_ok=no
1.6024 +fi
1.6025 +rm -f core conftest.err conftest.$ac_objext \
1.6026 + conftest$ac_exeext conftest.$ac_ext
1.6027 +fi
1.6028 +
1.6029 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_ok" >&5
1.6030 +$as_echo "$ac_cv_func_mmap_ok" >&6; }
1.6031 +if test $ac_cv_func_mmap_ok = yes
1.6032 +then
1.6033 + HAVE_MMAP=1
1.6034 +else
1.6035 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_MMAP=0"
1.6036 +fi
1.6037 +
1.6038 +
1.6039 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for genccode assembly" >&5
1.6040 +$as_echo_n "checking for genccode assembly... " >&6; }
1.6041 +
1.6042 +# Check to see if genccode can generate simple assembly.
1.6043 +GENCCODE_ASSEMBLY=
1.6044 +case "${host}" in
1.6045 +*-linux*|*-kfreebsd*-gnu*|i*86-*-*bsd*|i*86-pc-gnu)
1.6046 + if test "$GCC" = yes; then
1.6047 + # We're using gcc, and the simple -a gcc command line works for genccode
1.6048 + GENCCODE_ASSEMBLY="-a gcc"
1.6049 + fi ;;
1.6050 +i*86-*-solaris*)
1.6051 + if test "$GCC" = yes; then
1.6052 + # When using gcc, look if we're also using GNU as.
1.6053 + # When using GNU as, the simple -a gcc command line works for genccode.
1.6054 + asv=`"${CC}" -print-prog-name=as 2>/dev/null`
1.6055 + asv=`"${asv}" --version 2>/dev/null`
1.6056 + case "X${asv}" in
1.6057 + X*GNU*) GENCCODE_ASSEMBLY="-a gcc" ;;
1.6058 + X*) GENCCODE_ASSEMBLY="-a sun-x86" ;;
1.6059 + esac
1.6060 + unset asv
1.6061 + else
1.6062 + GENCCODE_ASSEMBLY="-a sun-x86"
1.6063 + fi ;;
1.6064 +sparc-*-solaris*)
1.6065 + GENCCODE_ASSEMBLY="-a sun"
1.6066 + ;;
1.6067 +ia64-*-hpux*)
1.6068 + GENCCODE_ASSEMBLY="-a aCC-ia64"
1.6069 + ;;
1.6070 +esac
1.6071 +
1.6072 +
1.6073 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENCCODE_ASSEMBLY" >&5
1.6074 +$as_echo "$GENCCODE_ASSEMBLY" >&6; }
1.6075 +
1.6076 +# Checks for header files
1.6077 +for ac_header in inttypes.h
1.6078 +do :
1.6079 + ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
1.6080 +if test "x$ac_cv_header_inttypes_h" = xyes; then :
1.6081 + cat >>confdefs.h <<_ACEOF
1.6082 +#define HAVE_INTTYPES_H 1
1.6083 +_ACEOF
1.6084 +
1.6085 +fi
1.6086 +
1.6087 +done
1.6088 +
1.6089 +if test $ac_cv_header_inttypes_h = no; then
1.6090 + U_HAVE_INTTYPES_H=0
1.6091 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INTTYPES_H=0"
1.6092 +else
1.6093 + U_HAVE_INTTYPES_H=1
1.6094 +fi
1.6095 +if test "$CC" = ccc; then
1.6096 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"C compiler set to CCC ${CC}\" " >&5
1.6097 +$as_echo "\"C compiler set to CCC ${CC}\" " >&6; }
1.6098 + case "${host}" in
1.6099 + alpha*-*-*) U_HAVE_INTTYPES_H=0;
1.6100 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INTTYPES_H=0"
1.6101 + esac
1.6102 +fi
1.6103 +
1.6104 +
1.6105 +
1.6106 +for ac_header in dirent.h
1.6107 +do :
1.6108 + ac_fn_c_check_header_mongrel "$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default"
1.6109 +if test "x$ac_cv_header_dirent_h" = xyes; then :
1.6110 + cat >>confdefs.h <<_ACEOF
1.6111 +#define HAVE_DIRENT_H 1
1.6112 +_ACEOF
1.6113 +
1.6114 +fi
1.6115 +
1.6116 +done
1.6117 +
1.6118 +if test $ac_cv_header_dirent_h = no; then
1.6119 + U_HAVE_DIRENT_H=0
1.6120 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_DIRENT_H=0"
1.6121 +else
1.6122 + U_HAVE_DIRENT_H=1
1.6123 +fi
1.6124 +
1.6125 +
1.6126 +
1.6127 +# Check for endianness
1.6128 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
1.6129 +$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
1.6130 +if ${ac_cv_c_bigendian+:} false; then :
1.6131 + $as_echo_n "(cached) " >&6
1.6132 +else
1.6133 + ac_cv_c_bigendian=unknown
1.6134 + # See if we're dealing with a universal compiler.
1.6135 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6136 +/* end confdefs.h. */
1.6137 +#ifndef __APPLE_CC__
1.6138 + not a universal capable compiler
1.6139 + #endif
1.6140 + typedef int dummy;
1.6141 +
1.6142 +_ACEOF
1.6143 +if ac_fn_c_try_compile "$LINENO"; then :
1.6144 +
1.6145 + # Check for potential -arch flags. It is not universal unless
1.6146 + # there are at least two -arch flags with different values.
1.6147 + ac_arch=
1.6148 + ac_prev=
1.6149 + for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
1.6150 + if test -n "$ac_prev"; then
1.6151 + case $ac_word in
1.6152 + i?86 | x86_64 | ppc | ppc64)
1.6153 + if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
1.6154 + ac_arch=$ac_word
1.6155 + else
1.6156 + ac_cv_c_bigendian=universal
1.6157 + break
1.6158 + fi
1.6159 + ;;
1.6160 + esac
1.6161 + ac_prev=
1.6162 + elif test "x$ac_word" = "x-arch"; then
1.6163 + ac_prev=arch
1.6164 + fi
1.6165 + done
1.6166 +fi
1.6167 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.6168 + if test $ac_cv_c_bigendian = unknown; then
1.6169 + # See if sys/param.h defines the BYTE_ORDER macro.
1.6170 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6171 +/* end confdefs.h. */
1.6172 +#include <sys/types.h>
1.6173 + #include <sys/param.h>
1.6174 +
1.6175 +int
1.6176 +main ()
1.6177 +{
1.6178 +#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
1.6179 + && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
1.6180 + && LITTLE_ENDIAN)
1.6181 + bogus endian macros
1.6182 + #endif
1.6183 +
1.6184 + ;
1.6185 + return 0;
1.6186 +}
1.6187 +_ACEOF
1.6188 +if ac_fn_c_try_compile "$LINENO"; then :
1.6189 + # It does; now see whether it defined to BIG_ENDIAN or not.
1.6190 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6191 +/* end confdefs.h. */
1.6192 +#include <sys/types.h>
1.6193 + #include <sys/param.h>
1.6194 +
1.6195 +int
1.6196 +main ()
1.6197 +{
1.6198 +#if BYTE_ORDER != BIG_ENDIAN
1.6199 + not big endian
1.6200 + #endif
1.6201 +
1.6202 + ;
1.6203 + return 0;
1.6204 +}
1.6205 +_ACEOF
1.6206 +if ac_fn_c_try_compile "$LINENO"; then :
1.6207 + ac_cv_c_bigendian=yes
1.6208 +else
1.6209 + ac_cv_c_bigendian=no
1.6210 +fi
1.6211 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.6212 +fi
1.6213 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.6214 + fi
1.6215 + if test $ac_cv_c_bigendian = unknown; then
1.6216 + # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
1.6217 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6218 +/* end confdefs.h. */
1.6219 +#include <limits.h>
1.6220 +
1.6221 +int
1.6222 +main ()
1.6223 +{
1.6224 +#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
1.6225 + bogus endian macros
1.6226 + #endif
1.6227 +
1.6228 + ;
1.6229 + return 0;
1.6230 +}
1.6231 +_ACEOF
1.6232 +if ac_fn_c_try_compile "$LINENO"; then :
1.6233 + # It does; now see whether it defined to _BIG_ENDIAN or not.
1.6234 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6235 +/* end confdefs.h. */
1.6236 +#include <limits.h>
1.6237 +
1.6238 +int
1.6239 +main ()
1.6240 +{
1.6241 +#ifndef _BIG_ENDIAN
1.6242 + not big endian
1.6243 + #endif
1.6244 +
1.6245 + ;
1.6246 + return 0;
1.6247 +}
1.6248 +_ACEOF
1.6249 +if ac_fn_c_try_compile "$LINENO"; then :
1.6250 + ac_cv_c_bigendian=yes
1.6251 +else
1.6252 + ac_cv_c_bigendian=no
1.6253 +fi
1.6254 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.6255 +fi
1.6256 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.6257 + fi
1.6258 + if test $ac_cv_c_bigendian = unknown; then
1.6259 + # Compile a test program.
1.6260 + if test "$cross_compiling" = yes; then :
1.6261 + # Try to guess by grepping values from an object file.
1.6262 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6263 +/* end confdefs.h. */
1.6264 +short int ascii_mm[] =
1.6265 + { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
1.6266 + short int ascii_ii[] =
1.6267 + { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
1.6268 + int use_ascii (int i) {
1.6269 + return ascii_mm[i] + ascii_ii[i];
1.6270 + }
1.6271 + short int ebcdic_ii[] =
1.6272 + { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
1.6273 + short int ebcdic_mm[] =
1.6274 + { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
1.6275 + int use_ebcdic (int i) {
1.6276 + return ebcdic_mm[i] + ebcdic_ii[i];
1.6277 + }
1.6278 + extern int foo;
1.6279 +
1.6280 +int
1.6281 +main ()
1.6282 +{
1.6283 +return use_ascii (foo) == use_ebcdic (foo);
1.6284 + ;
1.6285 + return 0;
1.6286 +}
1.6287 +_ACEOF
1.6288 +if ac_fn_c_try_compile "$LINENO"; then :
1.6289 + if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
1.6290 + ac_cv_c_bigendian=yes
1.6291 + fi
1.6292 + if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
1.6293 + if test "$ac_cv_c_bigendian" = unknown; then
1.6294 + ac_cv_c_bigendian=no
1.6295 + else
1.6296 + # finding both strings is unlikely to happen, but who knows?
1.6297 + ac_cv_c_bigendian=unknown
1.6298 + fi
1.6299 + fi
1.6300 +fi
1.6301 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.6302 +else
1.6303 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6304 +/* end confdefs.h. */
1.6305 +$ac_includes_default
1.6306 +int
1.6307 +main ()
1.6308 +{
1.6309 +
1.6310 + /* Are we little or big endian? From Harbison&Steele. */
1.6311 + union
1.6312 + {
1.6313 + long int l;
1.6314 + char c[sizeof (long int)];
1.6315 + } u;
1.6316 + u.l = 1;
1.6317 + return u.c[sizeof (long int) - 1] == 1;
1.6318 +
1.6319 + ;
1.6320 + return 0;
1.6321 +}
1.6322 +_ACEOF
1.6323 +if ac_fn_c_try_run "$LINENO"; then :
1.6324 + ac_cv_c_bigendian=no
1.6325 +else
1.6326 + ac_cv_c_bigendian=yes
1.6327 +fi
1.6328 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
1.6329 + conftest.$ac_objext conftest.beam conftest.$ac_ext
1.6330 +fi
1.6331 +
1.6332 + fi
1.6333 +fi
1.6334 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
1.6335 +$as_echo "$ac_cv_c_bigendian" >&6; }
1.6336 + case $ac_cv_c_bigendian in #(
1.6337 + yes)
1.6338 + $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
1.6339 +;; #(
1.6340 + no)
1.6341 + ;; #(
1.6342 + universal)
1.6343 +
1.6344 +$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
1.6345 +
1.6346 + ;; #(
1.6347 + *)
1.6348 + as_fn_error $? "unknown endianness
1.6349 + presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
1.6350 + esac
1.6351 +
1.6352 +if test $ac_cv_c_bigendian = no; then
1.6353 +U_IS_BIG_ENDIAN=0
1.6354 +U_ENDIAN_CHAR="l"
1.6355 +else
1.6356 +U_IS_BIG_ENDIAN=1
1.6357 +U_ENDIAN_CHAR="b"
1.6358 +fi
1.6359 +
1.6360 +
1.6361 +# Do various POSIX related checks
1.6362 +U_HAVE_NL_LANGINFO_CODESET=0
1.6363 +U_NL_LANGINFO_CODESET=-1
1.6364 +ac_fn_c_check_func "$LINENO" "nl_langinfo" "ac_cv_func_nl_langinfo"
1.6365 +if test "x$ac_cv_func_nl_langinfo" = xyes; then :
1.6366 + U_HAVE_NL_LANGINFO=1
1.6367 +else
1.6368 + U_HAVE_NL_LANGINFO=0
1.6369 +fi
1.6370 +
1.6371 +if test $U_HAVE_NL_LANGINFO -eq 1; then
1.6372 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo's argument to obtain the codeset" >&5
1.6373 +$as_echo_n "checking for nl_langinfo's argument to obtain the codeset... " >&6; }
1.6374 +if ${ac_cv_nl_langinfo_codeset+:} false; then :
1.6375 + $as_echo_n "(cached) " >&6
1.6376 +else
1.6377 + ac_cv_nl_langinfo_codeset="unknown"
1.6378 + for a in CODESET _NL_CTYPE_CODESET_NAME; do
1.6379 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6380 +/* end confdefs.h. */
1.6381 +#include <langinfo.h>
1.6382 +int
1.6383 +main ()
1.6384 +{
1.6385 +nl_langinfo($a);
1.6386 + ;
1.6387 + return 0;
1.6388 +}
1.6389 +_ACEOF
1.6390 +if ac_fn_c_try_link "$LINENO"; then :
1.6391 + ac_cv_nl_langinfo_codeset="$a"; break
1.6392 +fi
1.6393 +rm -f core conftest.err conftest.$ac_objext \
1.6394 + conftest$ac_exeext conftest.$ac_ext
1.6395 + done
1.6396 +fi
1.6397 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_nl_langinfo_codeset" >&5
1.6398 +$as_echo "$ac_cv_nl_langinfo_codeset" >&6; }
1.6399 + if test x$ac_cv_nl_langinfo_codeset != xunknown
1.6400 + then
1.6401 + U_HAVE_NL_LANGINFO_CODESET=1
1.6402 + U_NL_LANGINFO_CODESET=$ac_cv_nl_langinfo_codeset
1.6403 + if test "x${ac_cv_nl_langinfo_codeset}" != "xCODESET"
1.6404 + then
1.6405 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DNL_LANGINFO_CODESET=${ac_cv_nl_langinfo_codeset}"
1.6406 + fi
1.6407 + else
1.6408 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_NL_LANGINFO_CODESET=0"
1.6409 + fi
1.6410 +fi
1.6411 +
1.6412 +
1.6413 +
1.6414 +# Namespace support checks
1.6415 +ac_ext=cpp
1.6416 +ac_cpp='$CXXCPP $CPPFLAGS'
1.6417 +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.6418 +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.6419 +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1.6420 +
1.6421 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for namespace support" >&5
1.6422 +$as_echo_n "checking for namespace support... " >&6; }
1.6423 +if ${ac_cv_namespace_ok+:} false; then :
1.6424 + $as_echo_n "(cached) " >&6
1.6425 +else
1.6426 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6427 +/* end confdefs.h. */
1.6428 +namespace x_version {void f(){}}
1.6429 + namespace x = x_version;
1.6430 + using namespace x_version;
1.6431 +
1.6432 +int
1.6433 +main ()
1.6434 +{
1.6435 +f();
1.6436 + ;
1.6437 + return 0;
1.6438 +}
1.6439 +_ACEOF
1.6440 +if ac_fn_cxx_try_link "$LINENO"; then :
1.6441 + ac_cv_namespace_ok=yes
1.6442 +else
1.6443 + ac_cv_namespace_ok=no
1.6444 +fi
1.6445 +rm -f core conftest.err conftest.$ac_objext \
1.6446 + conftest$ac_exeext conftest.$ac_ext
1.6447 +fi
1.6448 +
1.6449 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_namespace_ok" >&5
1.6450 +$as_echo "$ac_cv_namespace_ok" >&6; }
1.6451 +if test $ac_cv_namespace_ok = no
1.6452 +then
1.6453 + as_fn_error $? "Namespace support is required to build ICU." "$LINENO" 5
1.6454 +fi
1.6455 +
1.6456 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for properly overriding new and delete" >&5
1.6457 +$as_echo_n "checking for properly overriding new and delete... " >&6; }
1.6458 +U_OVERRIDE_CXX_ALLOCATION=0
1.6459 +U_HAVE_PLACEMENT_NEW=0
1.6460 +if ${ac_cv_override_cxx_allocation_ok+:} false; then :
1.6461 + $as_echo_n "(cached) " >&6
1.6462 +else
1.6463 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6464 +/* end confdefs.h. */
1.6465 +#include <stdlib.h>
1.6466 + class UMemory {
1.6467 + public:
1.6468 + void *operator new(size_t size) {return malloc(size);}
1.6469 + void *operator new[](size_t size) {return malloc(size);}
1.6470 + void operator delete(void *p) {free(p);}
1.6471 + void operator delete[](void *p) {free(p);}
1.6472 + };
1.6473 +
1.6474 +int
1.6475 +main ()
1.6476 +{
1.6477 +
1.6478 + ;
1.6479 + return 0;
1.6480 +}
1.6481 +_ACEOF
1.6482 +if ac_fn_cxx_try_link "$LINENO"; then :
1.6483 + ac_cv_override_cxx_allocation_ok=yes
1.6484 +else
1.6485 + ac_cv_override_cxx_allocation_ok=no
1.6486 +fi
1.6487 +rm -f core conftest.err conftest.$ac_objext \
1.6488 + conftest$ac_exeext conftest.$ac_ext
1.6489 +fi
1.6490 +
1.6491 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_override_cxx_allocation_ok" >&5
1.6492 +$as_echo "$ac_cv_override_cxx_allocation_ok" >&6; }
1.6493 +if test $ac_cv_override_cxx_allocation_ok = yes
1.6494 +then
1.6495 + U_OVERRIDE_CXX_ALLOCATION=1
1.6496 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for placement new and delete" >&5
1.6497 +$as_echo_n "checking for placement new and delete... " >&6; }
1.6498 + if ${ac_cv_override_placement_new_ok+:} false; then :
1.6499 + $as_echo_n "(cached) " >&6
1.6500 +else
1.6501 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6502 +/* end confdefs.h. */
1.6503 +#include <stdlib.h>
1.6504 + class UMemory {
1.6505 + public:
1.6506 + void *operator new(size_t size) {return malloc(size);}
1.6507 + void *operator new[](size_t size) {return malloc(size);}
1.6508 + void operator delete(void *p) {free(p);}
1.6509 + void operator delete[](void *p) {free(p);}
1.6510 + void * operator new(size_t, void *ptr) { return ptr; }
1.6511 + void operator delete(void *, void *) {}
1.6512 + };
1.6513 +
1.6514 +int
1.6515 +main ()
1.6516 +{
1.6517 +
1.6518 + ;
1.6519 + return 0;
1.6520 +}
1.6521 +_ACEOF
1.6522 +if ac_fn_cxx_try_link "$LINENO"; then :
1.6523 + ac_cv_override_placement_new_ok=yes
1.6524 +else
1.6525 + ac_cv_override_placement_new_ok=no
1.6526 +fi
1.6527 +rm -f core conftest.err conftest.$ac_objext \
1.6528 + conftest$ac_exeext conftest.$ac_ext
1.6529 +fi
1.6530 +
1.6531 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_override_placement_new_ok" >&5
1.6532 +$as_echo "$ac_cv_override_placement_new_ok" >&6; }
1.6533 + if test $ac_cv_override_placement_new_ok = yes
1.6534 + then
1.6535 + U_HAVE_PLACEMENT_NEW=1
1.6536 + else
1.6537 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_PLACEMENT_NEW=0"
1.6538 + fi
1.6539 +else
1.6540 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_OVERRIDE_CXX_ALLOCATION=0"
1.6541 +fi
1.6542 +
1.6543 +
1.6544 +
1.6545 +ac_ext=c
1.6546 +ac_cpp='$CPP $CPPFLAGS'
1.6547 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.6548 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.6549 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.6550 +
1.6551 +ac_fn_c_check_func "$LINENO" "popen" "ac_cv_func_popen"
1.6552 +if test "x$ac_cv_func_popen" = xyes; then :
1.6553 +
1.6554 +fi
1.6555 +
1.6556 +if test x$ac_cv_func_popen = xyes
1.6557 +then
1.6558 + U_HAVE_POPEN=1
1.6559 +else
1.6560 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_POPEN=0"
1.6561 + U_HAVE_POPEN=0
1.6562 +fi
1.6563 +
1.6564 +
1.6565 +ac_fn_c_check_func "$LINENO" "tzset" "ac_cv_func_tzset"
1.6566 +if test "x$ac_cv_func_tzset" = xyes; then :
1.6567 +
1.6568 +fi
1.6569 +
1.6570 +U_HAVE_TZSET=0
1.6571 +if test x$ac_cv_func_tzset = xyes
1.6572 +then
1.6573 + U_TZSET=tzset
1.6574 + U_HAVE_TZSET=1
1.6575 +else
1.6576 + ac_fn_c_check_func "$LINENO" "_tzset" "ac_cv_func__tzset"
1.6577 +if test "x$ac_cv_func__tzset" = xyes; then :
1.6578 +
1.6579 +fi
1.6580 +
1.6581 + if test x$ac_cv_func__tzset = xyes
1.6582 + then
1.6583 + U_TZSET=_tzset
1.6584 + U_HAVE_TZSET=1
1.6585 + else
1.6586 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TZSET=0"
1.6587 + fi
1.6588 +fi
1.6589 +
1.6590 +
1.6591 +
1.6592 +U_HAVE_TZNAME=0
1.6593 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
1.6594 +$as_echo_n "checking for tzname... " >&6; }
1.6595 +if ${ac_cv_var_tzname+:} false; then :
1.6596 + $as_echo_n "(cached) " >&6
1.6597 +else
1.6598 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6599 +/* end confdefs.h. */
1.6600 +#ifndef __USE_POSIX
1.6601 +#define __USE_POSIX
1.6602 +#endif
1.6603 +#include <stdlib.h>
1.6604 +#include <time.h>
1.6605 +#ifndef tzname /* For SGI. */
1.6606 +extern char *tzname[]; /* RS6000 and others reject char **tzname. */
1.6607 +#endif
1.6608 +int
1.6609 +main ()
1.6610 +{
1.6611 +atoi(*tzname);
1.6612 + ;
1.6613 + return 0;
1.6614 +}
1.6615 +_ACEOF
1.6616 +if ac_fn_c_try_link "$LINENO"; then :
1.6617 + ac_cv_var_tzname=yes
1.6618 +else
1.6619 + ac_cv_var_tzname=no
1.6620 +fi
1.6621 +rm -f core conftest.err conftest.$ac_objext \
1.6622 + conftest$ac_exeext conftest.$ac_ext
1.6623 +fi
1.6624 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
1.6625 +$as_echo "$ac_cv_var_tzname" >&6; }
1.6626 +if test $ac_cv_var_tzname = yes; then
1.6627 + U_TZNAME=tzname
1.6628 + U_HAVE_TZNAME=1
1.6629 +else
1.6630 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _tzname" >&5
1.6631 +$as_echo_n "checking for _tzname... " >&6; }
1.6632 +if ${ac_cv_var__tzname+:} false; then :
1.6633 + $as_echo_n "(cached) " >&6
1.6634 +else
1.6635 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6636 +/* end confdefs.h. */
1.6637 +#include <stdlib.h>
1.6638 + #include <time.h>
1.6639 + extern char *_tzname[];
1.6640 +int
1.6641 +main ()
1.6642 +{
1.6643 +atoi(*_tzname);
1.6644 + ;
1.6645 + return 0;
1.6646 +}
1.6647 +_ACEOF
1.6648 +if ac_fn_c_try_link "$LINENO"; then :
1.6649 + ac_cv_var__tzname=yes
1.6650 +else
1.6651 + ac_cv_var__tzname=no
1.6652 +fi
1.6653 +rm -f core conftest.err conftest.$ac_objext \
1.6654 + conftest$ac_exeext conftest.$ac_ext
1.6655 +fi
1.6656 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__tzname" >&5
1.6657 +$as_echo "$ac_cv_var__tzname" >&6; }
1.6658 + if test $ac_cv_var__tzname = yes; then
1.6659 + U_TZNAME=_tzname
1.6660 + U_HAVE_TZNAME=1
1.6661 + else
1.6662 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TZNAME=0"
1.6663 + fi
1.6664 +fi
1.6665 +
1.6666 +
1.6667 +
1.6668 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timezone" >&5
1.6669 +$as_echo_n "checking for timezone... " >&6; }
1.6670 +if ${ac_cv_var_timezone+:} false; then :
1.6671 + $as_echo_n "(cached) " >&6
1.6672 +else
1.6673 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6674 +/* end confdefs.h. */
1.6675 +#ifndef __USE_POSIX
1.6676 +#define __USE_POSIX
1.6677 +#endif
1.6678 +#ifndef __USE_XOPEN
1.6679 +#define __USE_XOPEN
1.6680 +#endif
1.6681 +#include <time.h>
1.6682 +
1.6683 +int
1.6684 +main ()
1.6685 +{
1.6686 +timezone = 1;
1.6687 + ;
1.6688 + return 0;
1.6689 +}
1.6690 +_ACEOF
1.6691 +if ac_fn_c_try_link "$LINENO"; then :
1.6692 + ac_cv_var_timezone=yes
1.6693 +else
1.6694 + ac_cv_var_timezone=no
1.6695 +fi
1.6696 +rm -f core conftest.err conftest.$ac_objext \
1.6697 + conftest$ac_exeext conftest.$ac_ext
1.6698 +fi
1.6699 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_timezone" >&5
1.6700 +$as_echo "$ac_cv_var_timezone" >&6; }
1.6701 +U_HAVE_TIMEZONE=0
1.6702 +if test $ac_cv_var_timezone = yes; then
1.6703 + U_TIMEZONE=timezone
1.6704 + U_HAVE_TIMEZONE=1
1.6705 +else
1.6706 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __timezone" >&5
1.6707 +$as_echo_n "checking for __timezone... " >&6; }
1.6708 +if ${ac_cv_var___timezone+:} false; then :
1.6709 + $as_echo_n "(cached) " >&6
1.6710 +else
1.6711 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6712 +/* end confdefs.h. */
1.6713 +#include <time.h>
1.6714 +int
1.6715 +main ()
1.6716 +{
1.6717 +__timezone = 1;
1.6718 + ;
1.6719 + return 0;
1.6720 +}
1.6721 +_ACEOF
1.6722 +if ac_fn_c_try_link "$LINENO"; then :
1.6723 + ac_cv_var___timezone=yes
1.6724 +else
1.6725 + ac_cv_var___timezone=no
1.6726 +fi
1.6727 +rm -f core conftest.err conftest.$ac_objext \
1.6728 + conftest$ac_exeext conftest.$ac_ext
1.6729 +fi
1.6730 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var___timezone" >&5
1.6731 +$as_echo "$ac_cv_var___timezone" >&6; }
1.6732 + if test $ac_cv_var___timezone = yes; then
1.6733 + U_TIMEZONE=__timezone
1.6734 + U_HAVE_TIMEZONE=1
1.6735 + else
1.6736 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _timezone" >&5
1.6737 +$as_echo_n "checking for _timezone... " >&6; }
1.6738 +if ${ac_cv_var__timezone+:} false; then :
1.6739 + $as_echo_n "(cached) " >&6
1.6740 +else
1.6741 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6742 +/* end confdefs.h. */
1.6743 +#include <time.h>
1.6744 +int
1.6745 +main ()
1.6746 +{
1.6747 +_timezone = 1;
1.6748 + ;
1.6749 + return 0;
1.6750 +}
1.6751 +_ACEOF
1.6752 +if ac_fn_c_try_link "$LINENO"; then :
1.6753 + ac_cv_var__timezone=yes
1.6754 +else
1.6755 + ac_cv_var__timezone=no
1.6756 +fi
1.6757 +rm -f core conftest.err conftest.$ac_objext \
1.6758 + conftest$ac_exeext conftest.$ac_ext
1.6759 +fi
1.6760 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__timezone" >&5
1.6761 +$as_echo "$ac_cv_var__timezone" >&6; }
1.6762 + if test $ac_cv_var__timezone = yes; then
1.6763 + U_TIMEZONE=_timezone
1.6764 + U_HAVE_TIMEZONE=1
1.6765 + else
1.6766 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TIMEZONE=0"
1.6767 + fi
1.6768 + fi
1.6769 +fi
1.6770 +
1.6771 +
1.6772 +
1.6773 +# Checks for typedefs
1.6774 +ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" "$ac_includes_default"
1.6775 +if test "x$ac_cv_type_int8_t" = xyes; then :
1.6776 +
1.6777 +else
1.6778 +
1.6779 +cat >>confdefs.h <<_ACEOF
1.6780 +#define int8_t signed char
1.6781 +_ACEOF
1.6782 +
1.6783 +fi
1.6784 +
1.6785 +ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default"
1.6786 +if test "x$ac_cv_type_uint8_t" = xyes; then :
1.6787 +
1.6788 +else
1.6789 +
1.6790 +cat >>confdefs.h <<_ACEOF
1.6791 +#define uint8_t unsigned char
1.6792 +_ACEOF
1.6793 +
1.6794 +fi
1.6795 +
1.6796 +ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" "$ac_includes_default"
1.6797 +if test "x$ac_cv_type_int16_t" = xyes; then :
1.6798 +
1.6799 +else
1.6800 +
1.6801 +cat >>confdefs.h <<_ACEOF
1.6802 +#define int16_t signed short
1.6803 +_ACEOF
1.6804 +
1.6805 +fi
1.6806 +
1.6807 +ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default"
1.6808 +if test "x$ac_cv_type_uint16_t" = xyes; then :
1.6809 +
1.6810 +else
1.6811 +
1.6812 +cat >>confdefs.h <<_ACEOF
1.6813 +#define uint16_t unsigned short
1.6814 +_ACEOF
1.6815 +
1.6816 +fi
1.6817 +
1.6818 +ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default"
1.6819 +if test "x$ac_cv_type_int32_t" = xyes; then :
1.6820 +
1.6821 +else
1.6822 +
1.6823 +cat >>confdefs.h <<_ACEOF
1.6824 +#define int32_t signed long
1.6825 +_ACEOF
1.6826 +
1.6827 +fi
1.6828 +
1.6829 +ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default"
1.6830 +if test "x$ac_cv_type_uint32_t" = xyes; then :
1.6831 +
1.6832 +else
1.6833 +
1.6834 +cat >>confdefs.h <<_ACEOF
1.6835 +#define uint32_t unsigned long
1.6836 +_ACEOF
1.6837 +
1.6838 +fi
1.6839 +
1.6840 +ac_fn_c_check_type "$LINENO" "int64_t" "ac_cv_type_int64_t" "$ac_includes_default"
1.6841 +if test "x$ac_cv_type_int64_t" = xyes; then :
1.6842 +
1.6843 +else
1.6844 +
1.6845 +cat >>confdefs.h <<_ACEOF
1.6846 +#define int64_t signed long long
1.6847 +_ACEOF
1.6848 +
1.6849 +fi
1.6850 +
1.6851 +ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default"
1.6852 +if test "x$ac_cv_type_uint64_t" = xyes; then :
1.6853 +
1.6854 +else
1.6855 +
1.6856 +cat >>confdefs.h <<_ACEOF
1.6857 +#define uint64_t unsigned long long
1.6858 +_ACEOF
1.6859 +
1.6860 +fi
1.6861 +
1.6862 +
1.6863 +if test $ac_cv_type_int8_t = no; then
1.6864 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT8_T=0"
1.6865 +fi
1.6866 +
1.6867 +if test $ac_cv_type_uint8_t = no; then
1.6868 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT8_T=0"
1.6869 +fi
1.6870 +
1.6871 +if test $ac_cv_type_int16_t = no; then
1.6872 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT16_T=0"
1.6873 +fi
1.6874 +
1.6875 +if test $ac_cv_type_uint16_t = no; then
1.6876 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT16_T=0"
1.6877 +fi
1.6878 +
1.6879 +if test $ac_cv_type_int32_t = no; then
1.6880 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT32_T=0"
1.6881 +fi
1.6882 +
1.6883 +if test $ac_cv_type_uint32_t = no; then
1.6884 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT32_T=0"
1.6885 +fi
1.6886 +
1.6887 +if test $ac_cv_type_int64_t = no; then
1.6888 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT64_T=0"
1.6889 +fi
1.6890 +
1.6891 +if test $ac_cv_type_uint64_t = no; then
1.6892 +CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT64_T=0"
1.6893 +fi
1.6894 +
1.6895 +# Do various wchar_t related checks
1.6896 +ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
1.6897 +if test "x$ac_cv_header_wchar_h" = xyes; then :
1.6898 +
1.6899 +fi
1.6900 +
1.6901 +
1.6902 +if test "$ac_cv_header_wchar_h" = no
1.6903 +then
1.6904 + U_HAVE_WCHAR_H=0
1.6905 + U_HAVE_WCSCPY=0
1.6906 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_WCHAR_H=0 -DU_HAVE_WCSCPY=0"
1.6907 +else
1.6908 +
1.6909 +$as_echo "#define HAVE_WCHAR_H 1" >>confdefs.h
1.6910 +
1.6911 + U_HAVE_WCHAR_H=1
1.6912 + # Some broken systems have wchar.h but not some of its functions...
1.6913 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing wcscpy" >&5
1.6914 +$as_echo_n "checking for library containing wcscpy... " >&6; }
1.6915 +if ${ac_cv_search_wcscpy+:} false; then :
1.6916 + $as_echo_n "(cached) " >&6
1.6917 +else
1.6918 + ac_func_search_save_LIBS=$LIBS
1.6919 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.6920 +/* end confdefs.h. */
1.6921 +
1.6922 +/* Override any GCC internal prototype to avoid an error.
1.6923 + Use char because int might match the return type of a GCC
1.6924 + builtin and then its argument prototype would still apply. */
1.6925 +#ifdef __cplusplus
1.6926 +extern "C"
1.6927 +#endif
1.6928 +char wcscpy ();
1.6929 +int
1.6930 +main ()
1.6931 +{
1.6932 +return wcscpy ();
1.6933 + ;
1.6934 + return 0;
1.6935 +}
1.6936 +_ACEOF
1.6937 +for ac_lib in '' wcs w; do
1.6938 + if test -z "$ac_lib"; then
1.6939 + ac_res="none required"
1.6940 + else
1.6941 + ac_res=-l$ac_lib
1.6942 + LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1.6943 + fi
1.6944 + if ac_fn_c_try_link "$LINENO"; then :
1.6945 + ac_cv_search_wcscpy=$ac_res
1.6946 +fi
1.6947 +rm -f core conftest.err conftest.$ac_objext \
1.6948 + conftest$ac_exeext
1.6949 + if ${ac_cv_search_wcscpy+:} false; then :
1.6950 + break
1.6951 +fi
1.6952 +done
1.6953 +if ${ac_cv_search_wcscpy+:} false; then :
1.6954 +
1.6955 +else
1.6956 + ac_cv_search_wcscpy=no
1.6957 +fi
1.6958 +rm conftest.$ac_ext
1.6959 +LIBS=$ac_func_search_save_LIBS
1.6960 +fi
1.6961 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_wcscpy" >&5
1.6962 +$as_echo "$ac_cv_search_wcscpy" >&6; }
1.6963 +ac_res=$ac_cv_search_wcscpy
1.6964 +if test "$ac_res" != no; then :
1.6965 + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
1.6966 +
1.6967 +fi
1.6968 +
1.6969 + if test "$ac_cv_search_wcscpy" != no; then
1.6970 + U_HAVE_WCSCPY=1
1.6971 + else
1.6972 + U_HAVE_WCSCPY=0
1.6973 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_WCSCPY=0"
1.6974 + fi
1.6975 +fi
1.6976 +
1.6977 +
1.6978 +
1.6979 +# The cast to long int works around a bug in the HP C Compiler
1.6980 +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
1.6981 +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
1.6982 +# This bug is HP SR number 8606223364.
1.6983 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5
1.6984 +$as_echo_n "checking size of wchar_t... " >&6; }
1.6985 +if ${ac_cv_sizeof_wchar_t+:} false; then :
1.6986 + $as_echo_n "(cached) " >&6
1.6987 +else
1.6988 + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "
1.6989 +#if STDC_HEADERS
1.6990 +#include <stddef.h>
1.6991 +#endif
1.6992 +#include <stdlib.h>
1.6993 +#if HAVE_WCHAR_H
1.6994 +#include <string.h>
1.6995 +#include <wchar.h>
1.6996 +#endif
1.6997 +"; then :
1.6998 +
1.6999 +else
1.7000 + if test "$ac_cv_type_wchar_t" = yes; then
1.7001 + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1.7002 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.7003 +as_fn_error 77 "cannot compute sizeof (wchar_t)
1.7004 +See \`config.log' for more details" "$LINENO" 5; }
1.7005 + else
1.7006 + ac_cv_sizeof_wchar_t=0
1.7007 + fi
1.7008 +fi
1.7009 +
1.7010 +fi
1.7011 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5
1.7012 +$as_echo "$ac_cv_sizeof_wchar_t" >&6; }
1.7013 +
1.7014 +
1.7015 +
1.7016 +cat >>confdefs.h <<_ACEOF
1.7017 +#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
1.7018 +_ACEOF
1.7019 +
1.7020 +
1.7021 +U_SIZEOF_WCHAR_T=$ac_cv_sizeof_wchar_t
1.7022 +# We do this check to verify that everything is okay.
1.7023 +if test $U_SIZEOF_WCHAR_T = 0; then
1.7024 + if test $U_HAVE_WCHAR_H=1; then
1.7025 + as_fn_error $? "There is wchar.h but the size of wchar_t is 0" "$LINENO" 5
1.7026 + fi
1.7027 +fi
1.7028 +
1.7029 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UTF-16 string literal support" >&5
1.7030 +$as_echo_n "checking for UTF-16 string literal support... " >&6; }
1.7031 +U_CHECK_UTF16_STRING=1
1.7032 +CHECK_UTF16_STRING_RESULT="unknown"
1.7033 +
1.7034 +case "${host}" in
1.7035 +*-*-aix*|powerpc64-*-linux*)
1.7036 + if test "$GCC" = no; then
1.7037 + OLD_CFLAGS="${CFLAGS}"
1.7038 + OLD_CXXFLAGS="${CXXFLAGS}"
1.7039 + CFLAGS="${CFLAGS} -qutf"
1.7040 + CXXFLAGS="${CXXFLAGS} -qutf"
1.7041 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.7042 +/* end confdefs.h. */
1.7043 +const unsigned short hello[] = u"hello";
1.7044 +int
1.7045 +main ()
1.7046 +{
1.7047 +
1.7048 + ;
1.7049 + return 0;
1.7050 +}
1.7051 +_ACEOF
1.7052 +if ac_fn_c_try_compile "$LINENO"; then :
1.7053 + U_CHECK_UTF16_STRING=1
1.7054 +else
1.7055 + U_CHECK_UTF16_STRING=0
1.7056 +fi
1.7057 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.7058 + if test "$U_CHECK_UTF16_STRING" = 0; then
1.7059 + CFLAGS="${OLD_CFLAGS}"
1.7060 + CXXFLAGS="${OLD_CXXFLAGS}"
1.7061 + else
1.7062 + UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -qutf"
1.7063 + CHECK_UTF16_STRING_RESULT="-qutf"
1.7064 + fi
1.7065 + fi
1.7066 + ;;
1.7067 +*-*-solaris*)
1.7068 + if test "$GCC" = no; then
1.7069 + OLD_CFLAGS="${CFLAGS}"
1.7070 + OLD_CXXFLAGS="${CXXFLAGS}"
1.7071 + CFLAGS="${CFLAGS} -xustr=ascii_utf16_ushort"
1.7072 + CXXFLAGS="${CXXFLAGS} -xustr=ascii_utf16_ushort"
1.7073 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.7074 +/* end confdefs.h. */
1.7075 +const unsigned short hello[] = U"hello";
1.7076 +int
1.7077 +main ()
1.7078 +{
1.7079 +
1.7080 + ;
1.7081 + return 0;
1.7082 +}
1.7083 +_ACEOF
1.7084 +if ac_fn_c_try_compile "$LINENO"; then :
1.7085 + U_CHECK_UTF16_STRING=1
1.7086 +else
1.7087 + U_CHECK_UTF16_STRING=0
1.7088 +fi
1.7089 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.7090 + if test "$U_CHECK_UTF16_STRING" = 0; then
1.7091 + CFLAGS="${OLD_CFLAGS}"
1.7092 + CXXFLAGS="${OLD_CXXFLAGS}"
1.7093 + else
1.7094 + CHECK_UTF16_STRING_RESULT="-xustr=ascii_utf16_ushort"
1.7095 + UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -xustr=ascii_utf16_ushort"
1.7096 + UCONFIG_CFLAGS="${UCONFIG_CFLAGS} -xustr=ascii_utf16_ushort"
1.7097 + # Since we can't detect the availability of this UTF-16 syntax at compile time,
1.7098 + # we depend on configure telling us that we can use it.
1.7099 + # Since we can't ensure ICU users use -xustr=ascii_utf16_ushort,
1.7100 + # we only use this macro within ICU.
1.7101 + # If an ICU user uses icu-config, this feature will be enabled.
1.7102 + CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_CHECK_UTF16_STRING=1"
1.7103 + U_CHECK_UTF16_STRING=0
1.7104 + fi
1.7105 + fi
1.7106 + ;;
1.7107 +*-*-hpux*)
1.7108 + if test "$GCC" = no; then
1.7109 + # The option will be detected at compile time without additional compiler options.
1.7110 + CHECK_UTF16_STRING_RESULT="available"
1.7111 + fi
1.7112 + ;;
1.7113 +*-*-cygwin)
1.7114 + # wchar_t can be used
1.7115 + CHECK_UTF16_STRING_RESULT="available"
1.7116 + ;;
1.7117 +*)
1.7118 + ;;
1.7119 +esac
1.7120 +
1.7121 +# GCC >= 4.4 supports UTF16 string literals. The CFLAGS and CXXFLAGS may change in the future.
1.7122 +if test "$CHECK_UTF16_STRING_RESULT" = "unknown"; then
1.7123 + if test "$GCC" = yes; then
1.7124 + OLD_CFLAGS="${CFLAGS}"
1.7125 + CFLAGS="${CFLAGS} -std=gnu99"
1.7126 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.7127 +/* end confdefs.h. */
1.7128 +
1.7129 +static const char16_t test[] = u"This is a UTF16 literal string.";
1.7130 +
1.7131 +int
1.7132 +main ()
1.7133 +{
1.7134 +
1.7135 + ;
1.7136 + return 0;
1.7137 +}
1.7138 +_ACEOF
1.7139 +if ac_fn_c_try_compile "$LINENO"; then :
1.7140 + CC_UTF16_STRING=1
1.7141 +else
1.7142 + CC_UTF16_STRING=0
1.7143 +fi
1.7144 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.7145 + if test "$CC_UTF16_STRING" = 1; then
1.7146 + UCONFIG_CFLAGS="${UCONFIG_CFLAGS} -std=gnu99"
1.7147 + CHECK_UTF16_STRING_RESULT="C only";
1.7148 + else
1.7149 + CFLAGS="${OLD_CFLAGS}"
1.7150 + fi
1.7151 + fi
1.7152 + if test "$GXX" = yes; then
1.7153 + # -Wno-return-type-c-linkage is desired so that stable ICU API is not warned about.
1.7154 + ac_ext=cpp
1.7155 +ac_cpp='$CXXCPP $CPPFLAGS'
1.7156 +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.7157 +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.7158 +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1.7159 +
1.7160 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.7161 +/* end confdefs.h. */
1.7162 +
1.7163 +static const char16_t test[] = u"This is a UTF16 literal string.";
1.7164 +
1.7165 +int
1.7166 +main ()
1.7167 +{
1.7168 +
1.7169 + ;
1.7170 + return 0;
1.7171 +}
1.7172 +_ACEOF
1.7173 +if ac_fn_cxx_try_compile "$LINENO"; then :
1.7174 + CXX_UTF16_STRING=1
1.7175 +else
1.7176 + CXX_UTF16_STRING=0
1.7177 +fi
1.7178 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.7179 + ac_ext=c
1.7180 +ac_cpp='$CPP $CPPFLAGS'
1.7181 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1.7182 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.7183 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.7184 +
1.7185 + if test "$CXX_UTF16_STRING" = 1; then
1.7186 + if test "$CC_UTF16_STRING" = 1; then
1.7187 + CHECK_UTF16_STRING_RESULT="available";
1.7188 + else
1.7189 + CHECK_UTF16_STRING_RESULT="C++ only";
1.7190 + fi
1.7191 + fi
1.7192 + fi
1.7193 +fi
1.7194 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_UTF16_STRING_RESULT" >&5
1.7195 +$as_echo "$CHECK_UTF16_STRING_RESULT" >&6; }
1.7196 +
1.7197 +# Enable/disable extras
1.7198 +# Check whether --enable-extras was given.
1.7199 +if test "${enable_extras+set}" = set; then :
1.7200 + enableval=$enable_extras; case "${enableval}" in
1.7201 + yes) extras=true ;;
1.7202 + no) extras=false ;;
1.7203 + *) as_fn_error $? "bad value ${enableval} for --enable-extras" "$LINENO" 5 ;;
1.7204 + esac
1.7205 +else
1.7206 + extras=true
1.7207 +fi
1.7208 +
1.7209 +
1.7210 +if test "$extras" = true; then
1.7211 + EXTRAS_TRUE=
1.7212 +else
1.7213 + EXTRAS_TRUE='#'
1.7214 +fi
1.7215 +# Check whether --enable-icuio was given.
1.7216 +if test "${enable_icuio+set}" = set; then :
1.7217 + enableval=$enable_icuio; case "${enableval}" in
1.7218 + yes) icuio=true ;;
1.7219 + no) icuio=false ;;
1.7220 + *) as_fn_error $? "bad value ${enableval} for --enable-icuio" "$LINENO" 5 ;;
1.7221 + esac
1.7222 +else
1.7223 + icuio=true
1.7224 +fi
1.7225 +
1.7226 +
1.7227 +if test "$icuio" = true; then
1.7228 + ICUIO_TRUE=
1.7229 +else
1.7230 + ICUIO_TRUE='#'
1.7231 +fi
1.7232 +
1.7233 +# Enable/disable layout
1.7234 +# Check whether --enable-layout was given.
1.7235 +if test "${enable_layout+set}" = set; then :
1.7236 + enableval=$enable_layout; case "${enableval}" in
1.7237 + yes) layout=true ;;
1.7238 + no) layout=false ;;
1.7239 + *) as_fn_error $? "bad value ${enableval} for --enable-layout" "$LINENO" 5 ;;
1.7240 + esac
1.7241 +else
1.7242 + layout=true
1.7243 +fi
1.7244 +
1.7245 +
1.7246 +if test "$layout" = true; then
1.7247 + LAYOUT_TRUE=
1.7248 +else
1.7249 + LAYOUT_TRUE='#'
1.7250 +fi
1.7251 +
1.7252 +# Enable/disable tools
1.7253 +# Check whether --enable-tools was given.
1.7254 +if test "${enable_tools+set}" = set; then :
1.7255 + enableval=$enable_tools; case "${enableval}" in
1.7256 + yes) tools=true ;;
1.7257 + no) tools=false ;;
1.7258 + *) as_fn_error $? "bad value ${enableval} for --enable-tools" "$LINENO" 5 ;;
1.7259 + esac
1.7260 +else
1.7261 + tools=true
1.7262 +fi
1.7263 +
1.7264 +
1.7265 +if test "$tools" = true; then
1.7266 + TOOLS_TRUE=
1.7267 +else
1.7268 + TOOLS_TRUE='#'
1.7269 +fi
1.7270 +
1.7271 +
1.7272 +# Check whether --with-data-packaging was given.
1.7273 +if test "${with_data_packaging+set}" = set; then :
1.7274 + withval=$with_data_packaging; case "${withval}" in
1.7275 + files|archive|library) datapackaging=$withval ;;
1.7276 + auto) datapackaging=$withval ;;
1.7277 + common) datapackaging=archive ;;
1.7278 + dll) datapackaging=library ;;
1.7279 + static) datapackaging=static ;;
1.7280 + *) as_fn_error $? "bad value ${withval} for --with-data-packaging" "$LINENO" 5 ;;
1.7281 + esac
1.7282 +else
1.7283 + datapackaging=
1.7284 +fi
1.7285 +
1.7286 +
1.7287 +# Note: 'thesysconfdir' is an evaluated version, for Man pages, so also for thedatadir, thelibdir, etc..
1.7288 +# thesysconfdir=`eval echo $sysconfdir`
1.7289 +thedatadir=`eval echo $datadir`
1.7290 +# Always put raw data files in share/icu/{version}, etc. Never use lib/icu/{version} for data files.. Actual shared libraries will go in {libdir}.
1.7291 +pkgicudatadir=$datadir
1.7292 +thepkgicudatadir=$thedatadir
1.7293 +
1.7294 +
1.7295 +
1.7296 +
1.7297 +if test x"$datapackaging" = x -o x"$datapackaging" = xauto; then
1.7298 + # default to library
1.7299 + datapackaging=library
1.7300 + if test "$ENABLE_STATIC" = "YES"; then
1.7301 + if test "$ENABLE_SHARED" != "YES"; then
1.7302 + datapackaging=static
1.7303 + fi
1.7304 + fi
1.7305 +fi
1.7306 +
1.7307 +datapackaging_dir=`eval echo $thedatadir`"/icu/${VERSION}"
1.7308 +
1.7309 +datapackaging_msg="(No explaination for mode $datapackaging.)"
1.7310 +
1.7311 +datapackaging_msg_path="ICU will look in $datapackaging_dir which is the installation location. Call u_setDataDirectory() or use the ICU_DATA environment variable to override."
1.7312 +datapackaging_msg_set="ICU will use the linked data library. If linked with the stub library located in stubdata/, the application can use udata_setCommonData() or set a data path to override."
1.7313 +datapackaging_howfound="(unknown)"
1.7314 +
1.7315 +case "$datapackaging" in
1.7316 + files)
1.7317 + DATA_PACKAGING_MODE=files
1.7318 + datapackaging_msg="ICU data will be stored in individual files."
1.7319 + datapackaging_howfound="$datapackaging_msg_path"
1.7320 + ;;
1.7321 + archive)
1.7322 + DATA_PACKAGING_MODE=common
1.7323 + datapackaging_msg="ICU data will be stored in a single .dat file."
1.7324 + datapackaging_howfound="$datapackaging_msg_path"
1.7325 + ;;
1.7326 + library)
1.7327 + DATA_PACKAGING_MODE=dll
1.7328 + datapackaging_msg="ICU data will be linked with ICU."
1.7329 + if test "$ENABLE_STATIC" = "YES"; then
1.7330 + datapackaging_msg="$datapackaging_msg A static data library will be built. "
1.7331 + fi
1.7332 + if test "$ENABLE_SHARED" = "YES"; then
1.7333 + datapackaging_msg="$datapackaging_msg A shared data library will be built. "
1.7334 + fi
1.7335 + datapackaging_howfound="$datapackaging_msg_set"
1.7336 + ;;
1.7337 + static)
1.7338 + DATA_PACKAGING_MODE=static
1.7339 + datapackaging_msg="ICU data will be stored in a static library."
1.7340 + datapackaging_howfound="$datapackaging_msg_set"
1.7341 + ;;
1.7342 +esac
1.7343 +
1.7344 +
1.7345 +# Sets a library suffix
1.7346 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a library suffix to use" >&5
1.7347 +$as_echo_n "checking for a library suffix to use... " >&6; }
1.7348 +
1.7349 +# Check whether --with-library-suffix was given.
1.7350 +if test "${with_library_suffix+set}" = set; then :
1.7351 + withval=$with_library_suffix; ICULIBSUFFIX="${withval}"
1.7352 +else
1.7353 + ICULIBSUFFIX=
1.7354 +fi
1.7355 +
1.7356 +msg=$ICULIBSUFFIX
1.7357 +if test "$msg" = ""; then
1.7358 + msg=none
1.7359 +fi
1.7360 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5
1.7361 +$as_echo "$msg" >&6; }
1.7362 +
1.7363 +if test "$ICULIBSUFFIX" != ""
1.7364 +then
1.7365 + U_HAVE_LIB_SUFFIX=1
1.7366 + ICULIBSUFFIXCNAME=`echo _$ICULIBSUFFIX | sed 's/^A-Za-z0-9_/_/g'`
1.7367 + UCONFIG_CPPFLAGS="${UCONFIG_CPPFLAGS} -DU_HAVE_LIB_SUFFIX=1 -DU_LIB_SUFFIX_C_NAME=${ICULIBSUFFIXCNAME} "
1.7368 +else
1.7369 + U_HAVE_LIB_SUFFIX=0
1.7370 +fi
1.7371 +
1.7372 +
1.7373 +
1.7374 +# Enable/disable tests
1.7375 +# Check whether --enable-tests was given.
1.7376 +if test "${enable_tests+set}" = set; then :
1.7377 + enableval=$enable_tests; case "${enableval}" in
1.7378 + yes) tests=true ;;
1.7379 + no) tests=false ;;
1.7380 + *) as_fn_error $? "bad value ${enableval} for --enable-tests" "$LINENO" 5 ;;
1.7381 + esac
1.7382 +else
1.7383 + tests=true
1.7384 +fi
1.7385 +
1.7386 +
1.7387 +if test "$tests" = true; then
1.7388 + TESTS_TRUE=
1.7389 +else
1.7390 + TESTS_TRUE='#'
1.7391 +fi
1.7392 +
1.7393 +# Enable/disable samples
1.7394 +# Check whether --enable-samples was given.
1.7395 +if test "${enable_samples+set}" = set; then :
1.7396 + enableval=$enable_samples; case "${enableval}" in
1.7397 + yes) samples=true ;;
1.7398 + no) samples=false ;;
1.7399 + *) as_fn_error $? "bad value ${enableval} for --enable-samples" "$LINENO" 5 ;;
1.7400 + esac
1.7401 +else
1.7402 + samples=true
1.7403 +fi
1.7404 +
1.7405 +
1.7406 +if test "$samples" = true; then
1.7407 + SAMPLES_TRUE=
1.7408 +else
1.7409 + SAMPLES_TRUE='#'
1.7410 +fi
1.7411 +
1.7412 +ICUDATA_CHAR=$U_ENDIAN_CHAR
1.7413 +
1.7414 +# Platform-specific Makefile setup
1.7415 +# set ICUDATA_CHAR to 'e' for any EBCDIC (which should be big endian) platform.
1.7416 +case "${host}" in
1.7417 + *-*-solaris*) platform=U_SOLARIS ;;
1.7418 + *-*-linux*|*-*-gnu|*-*-k*bsd*-gnu|*-*-kopensolaris*-gnu) platform=U_LINUX ;;
1.7419 + *-*-*bsd*|*-*-dragonfly*) platform=U_BSD ;;
1.7420 + *-*-aix*) platform=U_AIX ;;
1.7421 + *-*-hpux*) platform=U_HPUX ;;
1.7422 + *-apple-darwin*|*-apple-rhapsody*) platform=U_DARWIN ;;
1.7423 + *-*-cygwin*) platform=U_CYGWIN ;;
1.7424 + *-*-mingw*) platform=U_MINGW ;;
1.7425 + *-*ibm-openedition*|*-*-os390*) platform=OS390
1.7426 + if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then
1.7427 + ICUDATA_CHAR="e"
1.7428 + fi ;;
1.7429 + *-*-os400*) platform=OS400
1.7430 + if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then
1.7431 + ICUDATA_CHAR="e"
1.7432 + fi ;;
1.7433 + *-*-nto*) platform=U_QNX ;;
1.7434 + *-dec-osf*) platform=U_OSF ;;
1.7435 + *-*-beos) platform=U_BEOS ;;
1.7436 + *-*-irix*) platform=U_IRIX ;;
1.7437 + *-ncr-*) platform=U_MPRAS ;;
1.7438 + *) platform=U_UNKNOWN_PLATFORM ;;
1.7439 +esac
1.7440 +
1.7441 +
1.7442 +platform_make_fragment_name="$icu_cv_host_frag"
1.7443 +platform_make_fragment='$(top_srcdir)/config/'"$platform_make_fragment_name"
1.7444 +
1.7445 +
1.7446 +
1.7447 +if test "${FORCE_LIBS}" != ""; then
1.7448 + echo " *** Overriding automatically chosen LIBS=$LIBS, using instead FORCE_LIBS=${FORCE_LIBS}" 1>&6
1.7449 + LIBS=${FORCE_LIBS}
1.7450 +fi
1.7451 +
1.7452 +# Now that we're done using CPPFLAGS etc. for tests, we can change it
1.7453 +# for build.
1.7454 +
1.7455 +if test "${CC}" == "clang"; then
1.7456 + CLANGCFLAGS="-Qunused-arguments -Wno-parentheses-equality"
1.7457 +else
1.7458 + CLANGCFLAGS=""
1.7459 +fi
1.7460 +
1.7461 +if test "${CXX}" == "clang++"; then
1.7462 + CLANGCXXFLAGS="-Qunused-arguments -Wno-parentheses-equality"
1.7463 +else
1.7464 + CLANGCXXFLAGS=""
1.7465 +fi
1.7466 +
1.7467 +CPPFLAGS="$CPPFLAGS \$(THREADSCPPFLAGS)"
1.7468 +CFLAGS="$CFLAGS \$(THREADSCFLAGS) $CLANGCFLAGS"
1.7469 +CXXFLAGS="$CXXFLAGS \$(THREADSCXXFLAGS) $CLANGCXXFLAGS"
1.7470 +
1.7471 +
1.7472 +
1.7473 +
1.7474 +# append all config cppflags
1.7475 +CPPFLAGS="$CPPFLAGS $CONFIG_CPPFLAGS $UCONFIG_CPPFLAGS"
1.7476 +
1.7477 +echo "CPPFLAGS=$CPPFLAGS"
1.7478 +echo "CFLAGS=$CFLAGS"
1.7479 +echo "CXXFLAGS=$CXXFLAGS"
1.7480 +
1.7481 +
1.7482 +# output the Makefiles
1.7483 +ac_config_files="$ac_config_files icudefs.mk Makefile data/pkgdataMakefile config/Makefile.inc config/icu.pc config/pkgdataMakefile data/Makefile stubdata/Makefile common/Makefile i18n/Makefile layout/Makefile layoutex/Makefile io/Makefile extra/Makefile extra/uconv/Makefile extra/uconv/pkgdataMakefile extra/scrptrun/Makefile tools/Makefile tools/ctestfw/Makefile tools/toolutil/Makefile tools/makeconv/Makefile tools/genrb/Makefile tools/genccode/Makefile tools/gencmn/Makefile tools/gencnval/Makefile tools/gendict/Makefile tools/gentest/Makefile tools/gennorm2/Makefile tools/genbrk/Makefile tools/gensprep/Makefile tools/icuinfo/Makefile tools/icupkg/Makefile tools/icuswap/Makefile tools/pkgdata/Makefile tools/tzcode/Makefile tools/gencfu/Makefile test/Makefile test/compat/Makefile test/testdata/Makefile test/testdata/pkgdataMakefile test/hdrtst/Makefile test/intltest/Makefile test/cintltst/Makefile test/iotest/Makefile test/letest/Makefile test/perf/Makefile test/perf/collationperf/Makefile test/perf/collperf/Makefile test/perf/dicttrieperf/Makefile test/perf/ubrkperf/Makefile test/perf/charperf/Makefile test/perf/convperf/Makefile test/perf/normperf/Makefile test/perf/DateFmtPerf/Makefile test/perf/howExpensiveIs/Makefile test/perf/strsrchperf/Makefile test/perf/unisetperf/Makefile test/perf/usetperf/Makefile test/perf/ustrperf/Makefile test/perf/utfperf/Makefile test/perf/utrie2perf/Makefile test/perf/leperf/Makefile samples/Makefile samples/date/Makefile samples/cal/Makefile samples/layout/Makefile"
1.7484 +
1.7485 +cat >confcache <<\_ACEOF
1.7486 +# This file is a shell script that caches the results of configure
1.7487 +# tests run on this system so they can be shared between configure
1.7488 +# scripts and configure runs, see configure's option --config-cache.
1.7489 +# It is not useful on other systems. If it contains results you don't
1.7490 +# want to keep, you may remove or edit it.
1.7491 +#
1.7492 +# config.status only pays attention to the cache file if you give it
1.7493 +# the --recheck option to rerun configure.
1.7494 +#
1.7495 +# `ac_cv_env_foo' variables (set or unset) will be overridden when
1.7496 +# loading this file, other *unset* `ac_cv_foo' will be assigned the
1.7497 +# following values.
1.7498 +
1.7499 +_ACEOF
1.7500 +
1.7501 +# The following way of writing the cache mishandles newlines in values,
1.7502 +# but we know of no workaround that is simple, portable, and efficient.
1.7503 +# So, we kill variables containing newlines.
1.7504 +# Ultrix sh set writes to stderr and can't be redirected directly,
1.7505 +# and sets the high bit in the cache file unless we assign to the vars.
1.7506 +(
1.7507 + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1.7508 + eval ac_val=\$$ac_var
1.7509 + case $ac_val in #(
1.7510 + *${as_nl}*)
1.7511 + case $ac_var in #(
1.7512 + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1.7513 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.7514 + esac
1.7515 + case $ac_var in #(
1.7516 + _ | IFS | as_nl) ;; #(
1.7517 + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.7518 + *) { eval $ac_var=; unset $ac_var;} ;;
1.7519 + esac ;;
1.7520 + esac
1.7521 + done
1.7522 +
1.7523 + (set) 2>&1 |
1.7524 + case $as_nl`(ac_space=' '; set) 2>&1` in #(
1.7525 + *${as_nl}ac_space=\ *)
1.7526 + # `set' does not quote correctly, so add quotes: double-quote
1.7527 + # substitution turns \\\\ into \\, and sed turns \\ into \.
1.7528 + sed -n \
1.7529 + "s/'/'\\\\''/g;
1.7530 + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1.7531 + ;; #(
1.7532 + *)
1.7533 + # `set' quotes correctly as required by POSIX, so do not add quotes.
1.7534 + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1.7535 + ;;
1.7536 + esac |
1.7537 + sort
1.7538 +) |
1.7539 + sed '
1.7540 + /^ac_cv_env_/b end
1.7541 + t clear
1.7542 + :clear
1.7543 + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1.7544 + t end
1.7545 + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1.7546 + :end' >>confcache
1.7547 +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
1.7548 + if test -w "$cache_file"; then
1.7549 + if test "x$cache_file" != "x/dev/null"; then
1.7550 + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1.7551 +$as_echo "$as_me: updating cache $cache_file" >&6;}
1.7552 + if test ! -f "$cache_file" || test -h "$cache_file"; then
1.7553 + cat confcache >"$cache_file"
1.7554 + else
1.7555 + case $cache_file in #(
1.7556 + */* | ?:*)
1.7557 + mv -f confcache "$cache_file"$$ &&
1.7558 + mv -f "$cache_file"$$ "$cache_file" ;; #(
1.7559 + *)
1.7560 + mv -f confcache "$cache_file" ;;
1.7561 + esac
1.7562 + fi
1.7563 + fi
1.7564 + else
1.7565 + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1.7566 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1.7567 + fi
1.7568 +fi
1.7569 +rm -f confcache
1.7570 +
1.7571 +test "x$prefix" = xNONE && prefix=$ac_default_prefix
1.7572 +# Let make expand exec_prefix.
1.7573 +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1.7574 +
1.7575 +# Transform confdefs.h into DEFS.
1.7576 +# Protect against shell expansion while executing Makefile rules.
1.7577 +# Protect against Makefile macro expansion.
1.7578 +#
1.7579 +# If the first sed substitution is executed (which looks for macros that
1.7580 +# take arguments), then branch to the quote section. Otherwise,
1.7581 +# look for a macro that doesn't take arguments.
1.7582 +ac_script='
1.7583 +:mline
1.7584 +/\\$/{
1.7585 + N
1.7586 + s,\\\n,,
1.7587 + b mline
1.7588 +}
1.7589 +t clear
1.7590 +:clear
1.7591 +s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1.7592 +t quote
1.7593 +s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1.7594 +t quote
1.7595 +b any
1.7596 +:quote
1.7597 +s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1.7598 +s/\[/\\&/g
1.7599 +s/\]/\\&/g
1.7600 +s/\$/$$/g
1.7601 +H
1.7602 +:any
1.7603 +${
1.7604 + g
1.7605 + s/^\n//
1.7606 + s/\n/ /g
1.7607 + p
1.7608 +}
1.7609 +'
1.7610 +DEFS=`sed -n "$ac_script" confdefs.h`
1.7611 +
1.7612 +
1.7613 +ac_libobjs=
1.7614 +ac_ltlibobjs=
1.7615 +U=
1.7616 +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1.7617 + # 1. Remove the extension, and $U if already installed.
1.7618 + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.7619 + ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1.7620 + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1.7621 + # will be set to the directory where LIBOBJS objects are built.
1.7622 + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1.7623 + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.7624 +done
1.7625 +LIBOBJS=$ac_libobjs
1.7626 +
1.7627 +LTLIBOBJS=$ac_ltlibobjs
1.7628 +
1.7629 +
1.7630 +
1.7631 +
1.7632 +: "${CONFIG_STATUS=./config.status}"
1.7633 +ac_write_fail=0
1.7634 +ac_clean_files_save=$ac_clean_files
1.7635 +ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.7636 +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1.7637 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1.7638 +as_write_fail=0
1.7639 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.7640 +#! $SHELL
1.7641 +# Generated by $as_me.
1.7642 +# Run this file to recreate the current configuration.
1.7643 +# Compiler output produced by configure, useful for debugging
1.7644 +# configure, is in config.log if it exists.
1.7645 +
1.7646 +debug=false
1.7647 +ac_cs_recheck=false
1.7648 +ac_cs_silent=false
1.7649 +
1.7650 +SHELL=\${CONFIG_SHELL-$SHELL}
1.7651 +export SHELL
1.7652 +_ASEOF
1.7653 +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
1.7654 +## -------------------- ##
1.7655 +## M4sh Initialization. ##
1.7656 +## -------------------- ##
1.7657 +
1.7658 +# Be more Bourne compatible
1.7659 +DUALCASE=1; export DUALCASE # for MKS sh
1.7660 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.7661 + emulate sh
1.7662 + NULLCMD=:
1.7663 + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1.7664 + # is contrary to our usage. Disable this feature.
1.7665 + alias -g '${1+"$@"}'='"$@"'
1.7666 + setopt NO_GLOB_SUBST
1.7667 +else
1.7668 + case `(set -o) 2>/dev/null` in #(
1.7669 + *posix*) :
1.7670 + set -o posix ;; #(
1.7671 + *) :
1.7672 + ;;
1.7673 +esac
1.7674 +fi
1.7675 +
1.7676 +
1.7677 +as_nl='
1.7678 +'
1.7679 +export as_nl
1.7680 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
1.7681 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1.7682 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
1.7683 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1.7684 +# Prefer a ksh shell builtin over an external printf program on Solaris,
1.7685 +# but without wasting forks for bash or zsh.
1.7686 +if test -z "$BASH_VERSION$ZSH_VERSION" \
1.7687 + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
1.7688 + as_echo='print -r --'
1.7689 + as_echo_n='print -rn --'
1.7690 +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1.7691 + as_echo='printf %s\n'
1.7692 + as_echo_n='printf %s'
1.7693 +else
1.7694 + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
1.7695 + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
1.7696 + as_echo_n='/usr/ucb/echo -n'
1.7697 + else
1.7698 + as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
1.7699 + as_echo_n_body='eval
1.7700 + arg=$1;
1.7701 + case $arg in #(
1.7702 + *"$as_nl"*)
1.7703 + expr "X$arg" : "X\\(.*\\)$as_nl";
1.7704 + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
1.7705 + esac;
1.7706 + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
1.7707 + '
1.7708 + export as_echo_n_body
1.7709 + as_echo_n='sh -c $as_echo_n_body as_echo'
1.7710 + fi
1.7711 + export as_echo_body
1.7712 + as_echo='sh -c $as_echo_body as_echo'
1.7713 +fi
1.7714 +
1.7715 +# The user is always right.
1.7716 +if test "${PATH_SEPARATOR+set}" != set; then
1.7717 + PATH_SEPARATOR=:
1.7718 + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
1.7719 + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
1.7720 + PATH_SEPARATOR=';'
1.7721 + }
1.7722 +fi
1.7723 +
1.7724 +
1.7725 +# IFS
1.7726 +# We need space, tab and new line, in precisely that order. Quoting is
1.7727 +# there to prevent editors from complaining about space-tab.
1.7728 +# (If _AS_PATH_WALK were called with IFS unset, it would disable word
1.7729 +# splitting by setting IFS to empty value.)
1.7730 +IFS=" "" $as_nl"
1.7731 +
1.7732 +# Find who we are. Look in the path if we contain no directory separator.
1.7733 +as_myself=
1.7734 +case $0 in #((
1.7735 + *[\\/]* ) as_myself=$0 ;;
1.7736 + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1.7737 +for as_dir in $PATH
1.7738 +do
1.7739 + IFS=$as_save_IFS
1.7740 + test -z "$as_dir" && as_dir=.
1.7741 + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1.7742 + done
1.7743 +IFS=$as_save_IFS
1.7744 +
1.7745 + ;;
1.7746 +esac
1.7747 +# We did not find ourselves, most probably we were run as `sh COMMAND'
1.7748 +# in which case we are not to be found in the path.
1.7749 +if test "x$as_myself" = x; then
1.7750 + as_myself=$0
1.7751 +fi
1.7752 +if test ! -f "$as_myself"; then
1.7753 + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.7754 + exit 1
1.7755 +fi
1.7756 +
1.7757 +# Unset variables that we do not need and which cause bugs (e.g. in
1.7758 +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
1.7759 +# suppresses any "Segmentation fault" message there. '((' could
1.7760 +# trigger a bug in pdksh 5.2.14.
1.7761 +for as_var in BASH_ENV ENV MAIL MAILPATH
1.7762 +do eval test x\${$as_var+set} = xset \
1.7763 + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.7764 +done
1.7765 +PS1='$ '
1.7766 +PS2='> '
1.7767 +PS4='+ '
1.7768 +
1.7769 +# NLS nuisances.
1.7770 +LC_ALL=C
1.7771 +export LC_ALL
1.7772 +LANGUAGE=C
1.7773 +export LANGUAGE
1.7774 +
1.7775 +# CDPATH.
1.7776 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.7777 +
1.7778 +
1.7779 +# as_fn_error STATUS ERROR [LINENO LOG_FD]
1.7780 +# ----------------------------------------
1.7781 +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
1.7782 +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.7783 +# script with STATUS, using 1 if that was 0.
1.7784 +as_fn_error ()
1.7785 +{
1.7786 + as_status=$1; test $as_status -eq 0 && as_status=1
1.7787 + if test "$4"; then
1.7788 + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.7789 + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.7790 + fi
1.7791 + $as_echo "$as_me: error: $2" >&2
1.7792 + as_fn_exit $as_status
1.7793 +} # as_fn_error
1.7794 +
1.7795 +
1.7796 +# as_fn_set_status STATUS
1.7797 +# -----------------------
1.7798 +# Set $? to STATUS, without forking.
1.7799 +as_fn_set_status ()
1.7800 +{
1.7801 + return $1
1.7802 +} # as_fn_set_status
1.7803 +
1.7804 +# as_fn_exit STATUS
1.7805 +# -----------------
1.7806 +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
1.7807 +as_fn_exit ()
1.7808 +{
1.7809 + set +e
1.7810 + as_fn_set_status $1
1.7811 + exit $1
1.7812 +} # as_fn_exit
1.7813 +
1.7814 +# as_fn_unset VAR
1.7815 +# ---------------
1.7816 +# Portably unset VAR.
1.7817 +as_fn_unset ()
1.7818 +{
1.7819 + { eval $1=; unset $1;}
1.7820 +}
1.7821 +as_unset=as_fn_unset
1.7822 +# as_fn_append VAR VALUE
1.7823 +# ----------------------
1.7824 +# Append the text in VALUE to the end of the definition contained in VAR. Take
1.7825 +# advantage of any shell optimizations that allow amortized linear growth over
1.7826 +# repeated appends, instead of the typical quadratic growth present in naive
1.7827 +# implementations.
1.7828 +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
1.7829 + eval 'as_fn_append ()
1.7830 + {
1.7831 + eval $1+=\$2
1.7832 + }'
1.7833 +else
1.7834 + as_fn_append ()
1.7835 + {
1.7836 + eval $1=\$$1\$2
1.7837 + }
1.7838 +fi # as_fn_append
1.7839 +
1.7840 +# as_fn_arith ARG...
1.7841 +# ------------------
1.7842 +# Perform arithmetic evaluation on the ARGs, and store the result in the
1.7843 +# global $as_val. Take advantage of shells that can avoid forks. The arguments
1.7844 +# must be portable across $(()) and expr.
1.7845 +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
1.7846 + eval 'as_fn_arith ()
1.7847 + {
1.7848 + as_val=$(( $* ))
1.7849 + }'
1.7850 +else
1.7851 + as_fn_arith ()
1.7852 + {
1.7853 + as_val=`expr "$@" || test $? -eq 1`
1.7854 + }
1.7855 +fi # as_fn_arith
1.7856 +
1.7857 +
1.7858 +if expr a : '\(a\)' >/dev/null 2>&1 &&
1.7859 + test "X`expr 00001 : '.*\(...\)'`" = X001; then
1.7860 + as_expr=expr
1.7861 +else
1.7862 + as_expr=false
1.7863 +fi
1.7864 +
1.7865 +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
1.7866 + as_basename=basename
1.7867 +else
1.7868 + as_basename=false
1.7869 +fi
1.7870 +
1.7871 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
1.7872 + as_dirname=dirname
1.7873 +else
1.7874 + as_dirname=false
1.7875 +fi
1.7876 +
1.7877 +as_me=`$as_basename -- "$0" ||
1.7878 +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
1.7879 + X"$0" : 'X\(//\)$' \| \
1.7880 + X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.7881 +$as_echo X/"$0" |
1.7882 + sed '/^.*\/\([^/][^/]*\)\/*$/{
1.7883 + s//\1/
1.7884 + q
1.7885 + }
1.7886 + /^X\/\(\/\/\)$/{
1.7887 + s//\1/
1.7888 + q
1.7889 + }
1.7890 + /^X\/\(\/\).*/{
1.7891 + s//\1/
1.7892 + q
1.7893 + }
1.7894 + s/.*/./; q'`
1.7895 +
1.7896 +# Avoid depending upon Character Ranges.
1.7897 +as_cr_letters='abcdefghijklmnopqrstuvwxyz'
1.7898 +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
1.7899 +as_cr_Letters=$as_cr_letters$as_cr_LETTERS
1.7900 +as_cr_digits='0123456789'
1.7901 +as_cr_alnum=$as_cr_Letters$as_cr_digits
1.7902 +
1.7903 +ECHO_C= ECHO_N= ECHO_T=
1.7904 +case `echo -n x` in #(((((
1.7905 +-n*)
1.7906 + case `echo 'xy\c'` in
1.7907 + *c*) ECHO_T=' ';; # ECHO_T is single tab character.
1.7908 + xy) ECHO_C='\c';;
1.7909 + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
1.7910 + ECHO_T=' ';;
1.7911 + esac;;
1.7912 +*)
1.7913 + ECHO_N='-n';;
1.7914 +esac
1.7915 +
1.7916 +rm -f conf$$ conf$$.exe conf$$.file
1.7917 +if test -d conf$$.dir; then
1.7918 + rm -f conf$$.dir/conf$$.file
1.7919 +else
1.7920 + rm -f conf$$.dir
1.7921 + mkdir conf$$.dir 2>/dev/null
1.7922 +fi
1.7923 +if (echo >conf$$.file) 2>/dev/null; then
1.7924 + if ln -s conf$$.file conf$$ 2>/dev/null; then
1.7925 + as_ln_s='ln -s'
1.7926 + # ... but there are two gotchas:
1.7927 + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
1.7928 + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.7929 + # In both cases, we have to default to `cp -p'.
1.7930 + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.7931 + as_ln_s='cp -p'
1.7932 + elif ln conf$$.file conf$$ 2>/dev/null; then
1.7933 + as_ln_s=ln
1.7934 + else
1.7935 + as_ln_s='cp -p'
1.7936 + fi
1.7937 +else
1.7938 + as_ln_s='cp -p'
1.7939 +fi
1.7940 +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
1.7941 +rmdir conf$$.dir 2>/dev/null
1.7942 +
1.7943 +
1.7944 +# as_fn_mkdir_p
1.7945 +# -------------
1.7946 +# Create "$as_dir" as a directory, including parents if necessary.
1.7947 +as_fn_mkdir_p ()
1.7948 +{
1.7949 +
1.7950 + case $as_dir in #(
1.7951 + -*) as_dir=./$as_dir;;
1.7952 + esac
1.7953 + test -d "$as_dir" || eval $as_mkdir_p || {
1.7954 + as_dirs=
1.7955 + while :; do
1.7956 + case $as_dir in #(
1.7957 + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.7958 + *) as_qdir=$as_dir;;
1.7959 + esac
1.7960 + as_dirs="'$as_qdir' $as_dirs"
1.7961 + as_dir=`$as_dirname -- "$as_dir" ||
1.7962 +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1.7963 + X"$as_dir" : 'X\(//\)[^/]' \| \
1.7964 + X"$as_dir" : 'X\(//\)$' \| \
1.7965 + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.7966 +$as_echo X"$as_dir" |
1.7967 + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1.7968 + s//\1/
1.7969 + q
1.7970 + }
1.7971 + /^X\(\/\/\)[^/].*/{
1.7972 + s//\1/
1.7973 + q
1.7974 + }
1.7975 + /^X\(\/\/\)$/{
1.7976 + s//\1/
1.7977 + q
1.7978 + }
1.7979 + /^X\(\/\).*/{
1.7980 + s//\1/
1.7981 + q
1.7982 + }
1.7983 + s/.*/./; q'`
1.7984 + test -d "$as_dir" && break
1.7985 + done
1.7986 + test -z "$as_dirs" || eval "mkdir $as_dirs"
1.7987 + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.7988 +
1.7989 +
1.7990 +} # as_fn_mkdir_p
1.7991 +if mkdir -p . 2>/dev/null; then
1.7992 + as_mkdir_p='mkdir -p "$as_dir"'
1.7993 +else
1.7994 + test -d ./-p && rmdir ./-p
1.7995 + as_mkdir_p=false
1.7996 +fi
1.7997 +
1.7998 +if test -x / >/dev/null 2>&1; then
1.7999 + as_test_x='test -x'
1.8000 +else
1.8001 + if ls -dL / >/dev/null 2>&1; then
1.8002 + as_ls_L_option=L
1.8003 + else
1.8004 + as_ls_L_option=
1.8005 + fi
1.8006 + as_test_x='
1.8007 + eval sh -c '\''
1.8008 + if test -d "$1"; then
1.8009 + test -d "$1/.";
1.8010 + else
1.8011 + case $1 in #(
1.8012 + -*)set "./$1";;
1.8013 + esac;
1.8014 + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.8015 + ???[sx]*):;;*)false;;esac;fi
1.8016 + '\'' sh
1.8017 + '
1.8018 +fi
1.8019 +as_executable_p=$as_test_x
1.8020 +
1.8021 +# Sed expression to map a string onto a valid CPP name.
1.8022 +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1.8023 +
1.8024 +# Sed expression to map a string onto a valid variable name.
1.8025 +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1.8026 +
1.8027 +
1.8028 +exec 6>&1
1.8029 +## ----------------------------------- ##
1.8030 +## Main body of $CONFIG_STATUS script. ##
1.8031 +## ----------------------------------- ##
1.8032 +_ASEOF
1.8033 +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.8034 +
1.8035 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8036 +# Save the log message, to keep $0 and so on meaningful, and to
1.8037 +# report actual input values of CONFIG_FILES etc. instead of their
1.8038 +# values after options handling.
1.8039 +ac_log="
1.8040 +This file was extended by $as_me, which was
1.8041 +generated by GNU Autoconf 2.68. Invocation command line was
1.8042 +
1.8043 + CONFIG_FILES = $CONFIG_FILES
1.8044 + CONFIG_HEADERS = $CONFIG_HEADERS
1.8045 + CONFIG_LINKS = $CONFIG_LINKS
1.8046 + CONFIG_COMMANDS = $CONFIG_COMMANDS
1.8047 + $ $0 $@
1.8048 +
1.8049 +on `(hostname || uname -n) 2>/dev/null | sed 1q`
1.8050 +"
1.8051 +
1.8052 +_ACEOF
1.8053 +
1.8054 +case $ac_config_files in *"
1.8055 +"*) set x $ac_config_files; shift; ac_config_files=$*;;
1.8056 +esac
1.8057 +
1.8058 +
1.8059 +
1.8060 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.8061 +# Files that config.status was made for.
1.8062 +config_files="$ac_config_files"
1.8063 +
1.8064 +_ACEOF
1.8065 +
1.8066 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8067 +ac_cs_usage="\
1.8068 +\`$as_me' instantiates files and other configuration actions
1.8069 +from templates according to the current configuration. Unless the files
1.8070 +and actions are specified as TAGs, all are instantiated by default.
1.8071 +
1.8072 +Usage: $0 [OPTION]... [TAG]...
1.8073 +
1.8074 + -h, --help print this help, then exit
1.8075 + -V, --version print version number and configuration settings, then exit
1.8076 + --config print configuration, then exit
1.8077 + -q, --quiet, --silent
1.8078 + do not print progress messages
1.8079 + -d, --debug don't remove temporary files
1.8080 + --recheck update $as_me by reconfiguring in the same conditions
1.8081 + --file=FILE[:TEMPLATE]
1.8082 + instantiate the configuration file FILE
1.8083 +
1.8084 +Configuration files:
1.8085 +$config_files
1.8086 +
1.8087 +Report bugs to the package provider."
1.8088 +
1.8089 +_ACEOF
1.8090 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.8091 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.8092 +ac_cs_version="\\
1.8093 +config.status
1.8094 +configured by $0, generated by GNU Autoconf 2.68,
1.8095 + with options \\"\$ac_cs_config\\"
1.8096 +
1.8097 +Copyright (C) 2010 Free Software Foundation, Inc.
1.8098 +This config.status script is free software; the Free Software Foundation
1.8099 +gives unlimited permission to copy, distribute and modify it."
1.8100 +
1.8101 +ac_pwd='$ac_pwd'
1.8102 +srcdir='$srcdir'
1.8103 +INSTALL='$INSTALL'
1.8104 +test -n "\$AWK" || AWK=awk
1.8105 +_ACEOF
1.8106 +
1.8107 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8108 +# The default lists apply if the user does not specify any file.
1.8109 +ac_need_defaults=:
1.8110 +while test $# != 0
1.8111 +do
1.8112 + case $1 in
1.8113 + --*=?*)
1.8114 + ac_option=`expr "X$1" : 'X\([^=]*\)='`
1.8115 + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
1.8116 + ac_shift=:
1.8117 + ;;
1.8118 + --*=)
1.8119 + ac_option=`expr "X$1" : 'X\([^=]*\)='`
1.8120 + ac_optarg=
1.8121 + ac_shift=:
1.8122 + ;;
1.8123 + *)
1.8124 + ac_option=$1
1.8125 + ac_optarg=$2
1.8126 + ac_shift=shift
1.8127 + ;;
1.8128 + esac
1.8129 +
1.8130 + case $ac_option in
1.8131 + # Handling of the options.
1.8132 + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1.8133 + ac_cs_recheck=: ;;
1.8134 + --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.8135 + $as_echo "$ac_cs_version"; exit ;;
1.8136 + --config | --confi | --conf | --con | --co | --c )
1.8137 + $as_echo "$ac_cs_config"; exit ;;
1.8138 + --debug | --debu | --deb | --de | --d | -d )
1.8139 + debug=: ;;
1.8140 + --file | --fil | --fi | --f )
1.8141 + $ac_shift
1.8142 + case $ac_optarg in
1.8143 + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.8144 + '') as_fn_error $? "missing file argument" ;;
1.8145 + esac
1.8146 + as_fn_append CONFIG_FILES " '$ac_optarg'"
1.8147 + ac_need_defaults=false;;
1.8148 + --he | --h | --help | --hel | -h )
1.8149 + $as_echo "$ac_cs_usage"; exit ;;
1.8150 + -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1.8151 + | -silent | --silent | --silen | --sile | --sil | --si | --s)
1.8152 + ac_cs_silent=: ;;
1.8153 +
1.8154 + # This is an error.
1.8155 + -*) as_fn_error $? "unrecognized option: \`$1'
1.8156 +Try \`$0 --help' for more information." ;;
1.8157 +
1.8158 + *) as_fn_append ac_config_targets " $1"
1.8159 + ac_need_defaults=false ;;
1.8160 +
1.8161 + esac
1.8162 + shift
1.8163 +done
1.8164 +
1.8165 +ac_configure_extra_args=
1.8166 +
1.8167 +if $ac_cs_silent; then
1.8168 + exec 6>/dev/null
1.8169 + ac_configure_extra_args="$ac_configure_extra_args --silent"
1.8170 +fi
1.8171 +
1.8172 +_ACEOF
1.8173 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.8174 +if \$ac_cs_recheck; then
1.8175 + set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.8176 + shift
1.8177 + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
1.8178 + CONFIG_SHELL='$SHELL'
1.8179 + export CONFIG_SHELL
1.8180 + exec "\$@"
1.8181 +fi
1.8182 +
1.8183 +_ACEOF
1.8184 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8185 +exec 5>>config.log
1.8186 +{
1.8187 + echo
1.8188 + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
1.8189 +## Running $as_me. ##
1.8190 +_ASBOX
1.8191 + $as_echo "$ac_log"
1.8192 +} >&5
1.8193 +
1.8194 +_ACEOF
1.8195 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.8196 +_ACEOF
1.8197 +
1.8198 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8199 +
1.8200 +# Handling of arguments.
1.8201 +for ac_config_target in $ac_config_targets
1.8202 +do
1.8203 + case $ac_config_target in
1.8204 + "icudefs.mk") CONFIG_FILES="$CONFIG_FILES icudefs.mk" ;;
1.8205 + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
1.8206 + "data/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES data/pkgdataMakefile" ;;
1.8207 + "config/Makefile.inc") CONFIG_FILES="$CONFIG_FILES config/Makefile.inc" ;;
1.8208 + "config/icu.pc") CONFIG_FILES="$CONFIG_FILES config/icu.pc" ;;
1.8209 + "config/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES config/pkgdataMakefile" ;;
1.8210 + "data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
1.8211 + "stubdata/Makefile") CONFIG_FILES="$CONFIG_FILES stubdata/Makefile" ;;
1.8212 + "common/Makefile") CONFIG_FILES="$CONFIG_FILES common/Makefile" ;;
1.8213 + "i18n/Makefile") CONFIG_FILES="$CONFIG_FILES i18n/Makefile" ;;
1.8214 + "layout/Makefile") CONFIG_FILES="$CONFIG_FILES layout/Makefile" ;;
1.8215 + "layoutex/Makefile") CONFIG_FILES="$CONFIG_FILES layoutex/Makefile" ;;
1.8216 + "io/Makefile") CONFIG_FILES="$CONFIG_FILES io/Makefile" ;;
1.8217 + "extra/Makefile") CONFIG_FILES="$CONFIG_FILES extra/Makefile" ;;
1.8218 + "extra/uconv/Makefile") CONFIG_FILES="$CONFIG_FILES extra/uconv/Makefile" ;;
1.8219 + "extra/uconv/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES extra/uconv/pkgdataMakefile" ;;
1.8220 + "extra/scrptrun/Makefile") CONFIG_FILES="$CONFIG_FILES extra/scrptrun/Makefile" ;;
1.8221 + "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
1.8222 + "tools/ctestfw/Makefile") CONFIG_FILES="$CONFIG_FILES tools/ctestfw/Makefile" ;;
1.8223 + "tools/toolutil/Makefile") CONFIG_FILES="$CONFIG_FILES tools/toolutil/Makefile" ;;
1.8224 + "tools/makeconv/Makefile") CONFIG_FILES="$CONFIG_FILES tools/makeconv/Makefile" ;;
1.8225 + "tools/genrb/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genrb/Makefile" ;;
1.8226 + "tools/genccode/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genccode/Makefile" ;;
1.8227 + "tools/gencmn/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencmn/Makefile" ;;
1.8228 + "tools/gencnval/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencnval/Makefile" ;;
1.8229 + "tools/gendict/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gendict/Makefile" ;;
1.8230 + "tools/gentest/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gentest/Makefile" ;;
1.8231 + "tools/gennorm2/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gennorm2/Makefile" ;;
1.8232 + "tools/genbrk/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genbrk/Makefile" ;;
1.8233 + "tools/gensprep/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gensprep/Makefile" ;;
1.8234 + "tools/icuinfo/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icuinfo/Makefile" ;;
1.8235 + "tools/icupkg/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icupkg/Makefile" ;;
1.8236 + "tools/icuswap/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icuswap/Makefile" ;;
1.8237 + "tools/pkgdata/Makefile") CONFIG_FILES="$CONFIG_FILES tools/pkgdata/Makefile" ;;
1.8238 + "tools/tzcode/Makefile") CONFIG_FILES="$CONFIG_FILES tools/tzcode/Makefile" ;;
1.8239 + "tools/gencfu/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencfu/Makefile" ;;
1.8240 + "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
1.8241 + "test/compat/Makefile") CONFIG_FILES="$CONFIG_FILES test/compat/Makefile" ;;
1.8242 + "test/testdata/Makefile") CONFIG_FILES="$CONFIG_FILES test/testdata/Makefile" ;;
1.8243 + "test/testdata/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES test/testdata/pkgdataMakefile" ;;
1.8244 + "test/hdrtst/Makefile") CONFIG_FILES="$CONFIG_FILES test/hdrtst/Makefile" ;;
1.8245 + "test/intltest/Makefile") CONFIG_FILES="$CONFIG_FILES test/intltest/Makefile" ;;
1.8246 + "test/cintltst/Makefile") CONFIG_FILES="$CONFIG_FILES test/cintltst/Makefile" ;;
1.8247 + "test/iotest/Makefile") CONFIG_FILES="$CONFIG_FILES test/iotest/Makefile" ;;
1.8248 + "test/letest/Makefile") CONFIG_FILES="$CONFIG_FILES test/letest/Makefile" ;;
1.8249 + "test/perf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/Makefile" ;;
1.8250 + "test/perf/collationperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/collationperf/Makefile" ;;
1.8251 + "test/perf/collperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/collperf/Makefile" ;;
1.8252 + "test/perf/dicttrieperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/dicttrieperf/Makefile" ;;
1.8253 + "test/perf/ubrkperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/ubrkperf/Makefile" ;;
1.8254 + "test/perf/charperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/charperf/Makefile" ;;
1.8255 + "test/perf/convperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/convperf/Makefile" ;;
1.8256 + "test/perf/normperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/normperf/Makefile" ;;
1.8257 + "test/perf/DateFmtPerf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/DateFmtPerf/Makefile" ;;
1.8258 + "test/perf/howExpensiveIs/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/howExpensiveIs/Makefile" ;;
1.8259 + "test/perf/strsrchperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/strsrchperf/Makefile" ;;
1.8260 + "test/perf/unisetperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/unisetperf/Makefile" ;;
1.8261 + "test/perf/usetperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/usetperf/Makefile" ;;
1.8262 + "test/perf/ustrperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/ustrperf/Makefile" ;;
1.8263 + "test/perf/utfperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/utfperf/Makefile" ;;
1.8264 + "test/perf/utrie2perf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/utrie2perf/Makefile" ;;
1.8265 + "test/perf/leperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/leperf/Makefile" ;;
1.8266 + "samples/Makefile") CONFIG_FILES="$CONFIG_FILES samples/Makefile" ;;
1.8267 + "samples/date/Makefile") CONFIG_FILES="$CONFIG_FILES samples/date/Makefile" ;;
1.8268 + "samples/cal/Makefile") CONFIG_FILES="$CONFIG_FILES samples/cal/Makefile" ;;
1.8269 + "samples/layout/Makefile") CONFIG_FILES="$CONFIG_FILES samples/layout/Makefile" ;;
1.8270 +
1.8271 + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.8272 + esac
1.8273 +done
1.8274 +
1.8275 +
1.8276 +# If the user did not use the arguments to specify the items to instantiate,
1.8277 +# then the envvar interface is used. Set only those that are not.
1.8278 +# We use the long form for the default assignment because of an extremely
1.8279 +# bizarre bug on SunOS 4.1.3.
1.8280 +if $ac_need_defaults; then
1.8281 + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
1.8282 +fi
1.8283 +
1.8284 +# Have a temporary directory for convenience. Make it in the build tree
1.8285 +# simply because there is no reason against having it here, and in addition,
1.8286 +# creating and moving files from /tmp can sometimes cause problems.
1.8287 +# Hook for its removal unless debugging.
1.8288 +# Note that there is a small window in which the directory will not be cleaned:
1.8289 +# after its creation but before its name has been assigned to `$tmp'.
1.8290 +$debug ||
1.8291 +{
1.8292 + tmp= ac_tmp=
1.8293 + trap 'exit_status=$?
1.8294 + : "${ac_tmp:=$tmp}"
1.8295 + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.8296 +' 0
1.8297 + trap 'as_fn_exit 1' 1 2 13 15
1.8298 +}
1.8299 +# Create a (secure) tmp directory for tmp files.
1.8300 +
1.8301 +{
1.8302 + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.8303 + test -d "$tmp"
1.8304 +} ||
1.8305 +{
1.8306 + tmp=./conf$$-$RANDOM
1.8307 + (umask 077 && mkdir "$tmp")
1.8308 +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
1.8309 +ac_tmp=$tmp
1.8310 +
1.8311 +# Set up the scripts for CONFIG_FILES section.
1.8312 +# No need to generate them if there are no CONFIG_FILES.
1.8313 +# This happens for instance with `./config.status config.h'.
1.8314 +if test -n "$CONFIG_FILES"; then
1.8315 +
1.8316 +
1.8317 +ac_cr=`echo X | tr X '\015'`
1.8318 +# On cygwin, bash can eat \r inside `` if the user requested igncr.
1.8319 +# But we know of no other shell where ac_cr would be empty at this
1.8320 +# point, so we can use a bashism as a fallback.
1.8321 +if test "x$ac_cr" = x; then
1.8322 + eval ac_cr=\$\'\\r\'
1.8323 +fi
1.8324 +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
1.8325 +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
1.8326 + ac_cs_awk_cr='\\r'
1.8327 +else
1.8328 + ac_cs_awk_cr=$ac_cr
1.8329 +fi
1.8330 +
1.8331 +echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.8332 +_ACEOF
1.8333 +
1.8334 +
1.8335 +{
1.8336 + echo "cat >conf$$subs.awk <<_ACEOF" &&
1.8337 + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
1.8338 + echo "_ACEOF"
1.8339 +} >conf$$subs.sh ||
1.8340 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.8341 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.8342 +ac_delim='%!_!# '
1.8343 +for ac_last_try in false false false false false :; do
1.8344 + . ./conf$$subs.sh ||
1.8345 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.8346 +
1.8347 + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
1.8348 + if test $ac_delim_n = $ac_delim_num; then
1.8349 + break
1.8350 + elif $ac_last_try; then
1.8351 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.8352 + else
1.8353 + ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
1.8354 + fi
1.8355 +done
1.8356 +rm -f conf$$subs.sh
1.8357 +
1.8358 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.8359 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.8360 +_ACEOF
1.8361 +sed -n '
1.8362 +h
1.8363 +s/^/S["/; s/!.*/"]=/
1.8364 +p
1.8365 +g
1.8366 +s/^[^!]*!//
1.8367 +:repl
1.8368 +t repl
1.8369 +s/'"$ac_delim"'$//
1.8370 +t delim
1.8371 +:nl
1.8372 +h
1.8373 +s/\(.\{148\}\)..*/\1/
1.8374 +t more1
1.8375 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
1.8376 +p
1.8377 +n
1.8378 +b repl
1.8379 +:more1
1.8380 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/
1.8381 +p
1.8382 +g
1.8383 +s/.\{148\}//
1.8384 +t nl
1.8385 +:delim
1.8386 +h
1.8387 +s/\(.\{148\}\)..*/\1/
1.8388 +t more2
1.8389 +s/["\\]/\\&/g; s/^/"/; s/$/"/
1.8390 +p
1.8391 +b
1.8392 +:more2
1.8393 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/
1.8394 +p
1.8395 +g
1.8396 +s/.\{148\}//
1.8397 +t delim
1.8398 +' <conf$$subs.awk | sed '
1.8399 +/^[^""]/{
1.8400 + N
1.8401 + s/\n//
1.8402 +}
1.8403 +' >>$CONFIG_STATUS || ac_write_fail=1
1.8404 +rm -f conf$$subs.awk
1.8405 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.8406 +_ACAWK
1.8407 +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.8408 + for (key in S) S_is_set[key] = 1
1.8409 + FS = ""
1.8410 +
1.8411 +}
1.8412 +{
1.8413 + line = $ 0
1.8414 + nfields = split(line, field, "@")
1.8415 + substed = 0
1.8416 + len = length(field[1])
1.8417 + for (i = 2; i < nfields; i++) {
1.8418 + key = field[i]
1.8419 + keylen = length(key)
1.8420 + if (S_is_set[key]) {
1.8421 + value = S[key]
1.8422 + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
1.8423 + len += length(value) + length(field[++i])
1.8424 + substed = 1
1.8425 + } else
1.8426 + len += 1 + keylen
1.8427 + }
1.8428 +
1.8429 + print line
1.8430 +}
1.8431 +
1.8432 +_ACAWK
1.8433 +_ACEOF
1.8434 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8435 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
1.8436 + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
1.8437 +else
1.8438 + cat
1.8439 +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
1.8440 + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.8441 +_ACEOF
1.8442 +
1.8443 +# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
1.8444 +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.8445 +# trailing colons and then remove the whole line if VPATH becomes empty
1.8446 +# (actually we leave an empty line to preserve line numbers).
1.8447 +if test "x$srcdir" = x.; then
1.8448 + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
1.8449 +h
1.8450 +s///
1.8451 +s/^/:/
1.8452 +s/[ ]*$/:/
1.8453 +s/:\$(srcdir):/:/g
1.8454 +s/:\${srcdir}:/:/g
1.8455 +s/:@srcdir@:/:/g
1.8456 +s/^:*//
1.8457 +s/:*$//
1.8458 +x
1.8459 +s/\(=[ ]*\).*/\1/
1.8460 +G
1.8461 +s/\n//
1.8462 +s/^[^=]*=[ ]*$//
1.8463 +}'
1.8464 +fi
1.8465 +
1.8466 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8467 +fi # test -n "$CONFIG_FILES"
1.8468 +
1.8469 +
1.8470 +eval set X " :F $CONFIG_FILES "
1.8471 +shift
1.8472 +for ac_tag
1.8473 +do
1.8474 + case $ac_tag in
1.8475 + :[FHLC]) ac_mode=$ac_tag; continue;;
1.8476 + esac
1.8477 + case $ac_mode$ac_tag in
1.8478 + :[FHL]*:*);;
1.8479 + :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.8480 + :[FH]-) ac_tag=-:-;;
1.8481 + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
1.8482 + esac
1.8483 + ac_save_IFS=$IFS
1.8484 + IFS=:
1.8485 + set x $ac_tag
1.8486 + IFS=$ac_save_IFS
1.8487 + shift
1.8488 + ac_file=$1
1.8489 + shift
1.8490 +
1.8491 + case $ac_mode in
1.8492 + :L) ac_source=$1;;
1.8493 + :[FH])
1.8494 + ac_file_inputs=
1.8495 + for ac_f
1.8496 + do
1.8497 + case $ac_f in
1.8498 + -) ac_f="$ac_tmp/stdin";;
1.8499 + *) # Look for the file first in the build tree, then in the source tree
1.8500 + # (if the path is not absolute). The absolute path cannot be DOS-style,
1.8501 + # because $ac_f cannot contain `:'.
1.8502 + test -f "$ac_f" ||
1.8503 + case $ac_f in
1.8504 + [\\/$]*) false;;
1.8505 + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
1.8506 + esac ||
1.8507 + as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.8508 + esac
1.8509 + case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
1.8510 + as_fn_append ac_file_inputs " '$ac_f'"
1.8511 + done
1.8512 +
1.8513 + # Let's still pretend it is `configure' which instantiates (i.e., don't
1.8514 + # use $as_me), people would be surprised to read:
1.8515 + # /* config.h. Generated by config.status. */
1.8516 + configure_input='Generated from '`
1.8517 + $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
1.8518 + `' by configure.'
1.8519 + if test x"$ac_file" != x-; then
1.8520 + configure_input="$ac_file. $configure_input"
1.8521 + { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
1.8522 +$as_echo "$as_me: creating $ac_file" >&6;}
1.8523 + fi
1.8524 + # Neutralize special characters interpreted by sed in replacement strings.
1.8525 + case $configure_input in #(
1.8526 + *\&* | *\|* | *\\* )
1.8527 + ac_sed_conf_input=`$as_echo "$configure_input" |
1.8528 + sed 's/[\\\\&|]/\\\\&/g'`;; #(
1.8529 + *) ac_sed_conf_input=$configure_input;;
1.8530 + esac
1.8531 +
1.8532 + case $ac_tag in
1.8533 + *:-:* | *:-) cat >"$ac_tmp/stdin" \
1.8534 + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.8535 + esac
1.8536 + ;;
1.8537 + esac
1.8538 +
1.8539 + ac_dir=`$as_dirname -- "$ac_file" ||
1.8540 +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1.8541 + X"$ac_file" : 'X\(//\)[^/]' \| \
1.8542 + X"$ac_file" : 'X\(//\)$' \| \
1.8543 + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.8544 +$as_echo X"$ac_file" |
1.8545 + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1.8546 + s//\1/
1.8547 + q
1.8548 + }
1.8549 + /^X\(\/\/\)[^/].*/{
1.8550 + s//\1/
1.8551 + q
1.8552 + }
1.8553 + /^X\(\/\/\)$/{
1.8554 + s//\1/
1.8555 + q
1.8556 + }
1.8557 + /^X\(\/\).*/{
1.8558 + s//\1/
1.8559 + q
1.8560 + }
1.8561 + s/.*/./; q'`
1.8562 + as_dir="$ac_dir"; as_fn_mkdir_p
1.8563 + ac_builddir=.
1.8564 +
1.8565 +case "$ac_dir" in
1.8566 +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1.8567 +*)
1.8568 + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.8569 + # A ".." for each directory in $ac_dir_suffix.
1.8570 + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.8571 + case $ac_top_builddir_sub in
1.8572 + "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1.8573 + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1.8574 + esac ;;
1.8575 +esac
1.8576 +ac_abs_top_builddir=$ac_pwd
1.8577 +ac_abs_builddir=$ac_pwd$ac_dir_suffix
1.8578 +# for backward compatibility:
1.8579 +ac_top_builddir=$ac_top_build_prefix
1.8580 +
1.8581 +case $srcdir in
1.8582 + .) # We are building in place.
1.8583 + ac_srcdir=.
1.8584 + ac_top_srcdir=$ac_top_builddir_sub
1.8585 + ac_abs_top_srcdir=$ac_pwd ;;
1.8586 + [\\/]* | ?:[\\/]* ) # Absolute name.
1.8587 + ac_srcdir=$srcdir$ac_dir_suffix;
1.8588 + ac_top_srcdir=$srcdir
1.8589 + ac_abs_top_srcdir=$srcdir ;;
1.8590 + *) # Relative name.
1.8591 + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1.8592 + ac_top_srcdir=$ac_top_build_prefix$srcdir
1.8593 + ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1.8594 +esac
1.8595 +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1.8596 +
1.8597 +
1.8598 + case $ac_mode in
1.8599 + :F)
1.8600 + #
1.8601 + # CONFIG_FILE
1.8602 + #
1.8603 +
1.8604 + case $INSTALL in
1.8605 + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
1.8606 + *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
1.8607 + esac
1.8608 +_ACEOF
1.8609 +
1.8610 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8611 +# If the template does not know about datarootdir, expand it.
1.8612 +# FIXME: This hack should be removed a few years after 2.60.
1.8613 +ac_datarootdir_hack=; ac_datarootdir_seen=
1.8614 +ac_sed_dataroot='
1.8615 +/datarootdir/ {
1.8616 + p
1.8617 + q
1.8618 +}
1.8619 +/@datadir@/p
1.8620 +/@docdir@/p
1.8621 +/@infodir@/p
1.8622 +/@localedir@/p
1.8623 +/@mandir@/p'
1.8624 +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
1.8625 +*datarootdir*) ac_datarootdir_seen=yes;;
1.8626 +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.8627 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
1.8628 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.8629 +_ACEOF
1.8630 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.8631 + ac_datarootdir_hack='
1.8632 + s&@datadir@&$datadir&g
1.8633 + s&@docdir@&$docdir&g
1.8634 + s&@infodir@&$infodir&g
1.8635 + s&@localedir@&$localedir&g
1.8636 + s&@mandir@&$mandir&g
1.8637 + s&\\\${datarootdir}&$datarootdir&g' ;;
1.8638 +esac
1.8639 +_ACEOF
1.8640 +
1.8641 +# Neutralize VPATH when `$srcdir' = `.'.
1.8642 +# Shell code in configure.ac might set extrasub.
1.8643 +# FIXME: do we really want to maintain this feature?
1.8644 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.8645 +ac_sed_extra="$ac_vpsub
1.8646 +$extrasub
1.8647 +_ACEOF
1.8648 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.8649 +:t
1.8650 +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
1.8651 +s|@configure_input@|$ac_sed_conf_input|;t t
1.8652 +s&@top_builddir@&$ac_top_builddir_sub&;t t
1.8653 +s&@top_build_prefix@&$ac_top_build_prefix&;t t
1.8654 +s&@srcdir@&$ac_srcdir&;t t
1.8655 +s&@abs_srcdir@&$ac_abs_srcdir&;t t
1.8656 +s&@top_srcdir@&$ac_top_srcdir&;t t
1.8657 +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
1.8658 +s&@builddir@&$ac_builddir&;t t
1.8659 +s&@abs_builddir@&$ac_abs_builddir&;t t
1.8660 +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
1.8661 +s&@INSTALL@&$ac_INSTALL&;t t
1.8662 +$ac_datarootdir_hack
1.8663 +"
1.8664 +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
1.8665 + >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.8666 +
1.8667 +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.8668 + { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
1.8669 + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
1.8670 + "$ac_tmp/out"`; test -z "$ac_out"; } &&
1.8671 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.8672 +which seems to be undefined. Please make sure it is defined" >&5
1.8673 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.8674 +which seems to be undefined. Please make sure it is defined" >&2;}
1.8675 +
1.8676 + rm -f "$ac_tmp/stdin"
1.8677 + case $ac_file in
1.8678 + -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
1.8679 + *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.8680 + esac \
1.8681 + || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.8682 + ;;
1.8683 +
1.8684 +
1.8685 +
1.8686 + esac
1.8687 +
1.8688 +done # for ac_tag
1.8689 +
1.8690 +
1.8691 +as_fn_exit 0
1.8692 +_ACEOF
1.8693 +ac_clean_files=$ac_clean_files_save
1.8694 +
1.8695 +test $ac_write_fail = 0 ||
1.8696 + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.8697 +
1.8698 +
1.8699 +# configure is writing to config.log, and then calls config.status.
1.8700 +# config.status does its own redirection, appending to config.log.
1.8701 +# Unfortunately, on DOS this fails, as config.log is still kept open
1.8702 +# by configure, so config.status won't be able to write to it; its
1.8703 +# output is simply discarded. So we exec the FD to /dev/null,
1.8704 +# effectively closing config.log, so it can be properly (re)opened and
1.8705 +# appended to by config.status. When coming back to configure, we
1.8706 +# need to make the FD available again.
1.8707 +if test "$no_create" != yes; then
1.8708 + ac_cs_success=:
1.8709 + ac_config_status_args=
1.8710 + test "$silent" = yes &&
1.8711 + ac_config_status_args="$ac_config_status_args --quiet"
1.8712 + exec 5>/dev/null
1.8713 + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
1.8714 + exec 5>>config.log
1.8715 + # Use ||, not &&, to avoid exiting from the if with $? = 1, which
1.8716 + # would make configure fail if this is the last instruction.
1.8717 + $ac_cs_success || as_fn_exit 1
1.8718 +fi
1.8719 +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
1.8720 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
1.8721 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
1.8722 +fi
1.8723 +
1.8724 +
1.8725 +echo
1.8726 +echo "ICU for C/C++ $VERSION is ready to be built."
1.8727 +echo "=== Important Notes: ==="
1.8728 +
1.8729 +echo "Data Packaging: $datapackaging"
1.8730 +echo " This means: $datapackaging_msg"
1.8731 +echo " To locate data: $datapackaging_howfound"
1.8732 +
1.8733 +if test -n "`$U_MAKE -v 2>&1 | grep '^GNU Make'`"; then
1.8734 +echo "Building ICU: Use a GNU make such as $U_MAKE to build ICU."
1.8735 +else
1.8736 +echo "** WARNING: $U_MAKE may not be GNU make."
1.8737 +echo "This may cause ICU to fail to build. Please make sure that GNU make"
1.8738 +echo "is in your PATH so that the configure script can detect its location."
1.8739 +fi
1.8740 +if test "x$AR" = "xfalse"; then
1.8741 + echo "*** WARNING: Archiver ar not found. Set AR= or fix PATH. Some builds (such as static) may fail."
1.8742 +fi
1.8743 +
1.8744 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the version of \"$U_MAKE\"" >&5
1.8745 +$as_echo_n "checking the version of \"$U_MAKE\"... " >&6; }
1.8746 +if "$U_MAKE" -f "$srcdir/config/gmakever.mk" PLATFORM="$platform"; then
1.8747 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
1.8748 +$as_echo "ok" >&6; }
1.8749 +else
1.8750 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: too old or test failed - try upgrading GNU Make" >&5
1.8751 +$as_echo "too old or test failed - try upgrading GNU Make" >&6; }
1.8752 +fi
1.8753 +
1.8754 +
1.8755 +if test -n "$UCONFIG_CPPFLAGS"; then
1.8756 + HDRFILE="uconfig.h.prepend"
1.8757 + echo "*** WARNING: You must set the following flags before code compiled against this ICU will function properly:"
1.8758 + echo
1.8759 + echo " ${UCONFIG_CPPFLAGS}"
1.8760 + echo
1.8761 + 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.'
1.8762 + echo "Creating the file ${HDRFILE}"
1.8763 + echo
1.8764 + echo '--------------- ' "${HDRFILE}"
1.8765 + echo > "${HDRFILE}"
1.8766 + echo '/* ICU customizations: put these lines at the top of uconfig.h */' >> "${HDRFILE}"
1.8767 + echo >> "${HDRFILE}"
1.8768 + for flag in ${UCONFIG_CPPFLAGS};
1.8769 + do
1.8770 + echo " /* $flag */" >> "${HDRFILE}"
1.8771 + case "${flag}" in
1.8772 + -D*=*)
1.8773 + \echo "${flag}" | sed -n 's%-D\([^=]*\)=%#define \1 %p' >> "${HDRFILE}"
1.8774 + \echo >> "${HDRFILE}"
1.8775 + ;;
1.8776 + -D*)
1.8777 + \echo "${flag}" | sed -n 's%-D\([^=]*\)%#define \1 %p' >> "${HDRFILE}"
1.8778 + \echo >> "${HDRFILE}"
1.8779 + ;;
1.8780 + *)
1.8781 + \echo "/* Not sure how to handle this argument: ${flag} */" >> "${HDRFILE}"
1.8782 + \echo >> "${HDRFILE}"
1.8783 + ;;
1.8784 + esac
1.8785 + done
1.8786 + cat "${HDRFILE}"
1.8787 + \echo "/* End of ${HDRFILE} ------------ */" >> "${HDRFILE}"
1.8788 + echo >> "${HDRFILE}"
1.8789 + echo '--------------- end ' "${HDRFILE}"
1.8790 +fi
1.8791 +
1.8792 +
1.8793 +if test -n "$UCONFIG_CFLAGS"; then
1.8794 + echo "C apps may want to build with CFLAGS = ${UCONFIG_CFLAGS}"
1.8795 +fi
1.8796 +
1.8797 +if test -n "$UCONFIG_CXXFLAGS"; then
1.8798 + echo "C++ apps may want to build with CXXFLAGS = ${UCONFIG_CXXFLAGS}"
1.8799 +fi
1.8800 +
1.8801 +if test "$tools" = false;
1.8802 +then
1.8803 + echo "## Note: you have disabled ICU's tools. This ICU cannot build its own data or tests."
1.8804 + echo "## Expect build failures in the 'data', 'test', and other directories."
1.8805 +fi
1.8806 +
1.8807 +$as_unset _CXX_CXXSUFFIX
