mirror of
https://github.com/mozilla/gecko-dev.git
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8811 lines
250 KiB
Bash
Executable File
8811 lines
250 KiB
Bash
Executable File
#! /bin/sh
|
||
# Guess values for system-dependent variables and create Makefiles.
|
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# Generated by GNU Autoconf 2.68.
|
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#
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# Copyright (c) 1999-2013, International Business Machines Corporation and others. All Rights Reserved.
|
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#
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||
#
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
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# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
|
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# Foundation, Inc.
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#
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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## -------------------- ##
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## M4sh Initialization. ##
|
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## -------------------- ##
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|
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# Be more Bourne compatible
|
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DUALCASE=1; export DUALCASE # for MKS sh
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
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emulate sh
|
||
NULLCMD=:
|
||
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
|
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# is contrary to our usage. Disable this feature.
|
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alias -g '${1+"$@"}'='"$@"'
|
||
setopt NO_GLOB_SUBST
|
||
else
|
||
case `(set -o) 2>/dev/null` in #(
|
||
*posix*) :
|
||
set -o posix ;; #(
|
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*) :
|
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;;
|
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esac
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fi
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||
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as_nl='
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'
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export as_nl
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# Printing a long string crashes Solaris 7 /usr/bin/printf.
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as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
|
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
|
||
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
|
||
# Prefer a ksh shell builtin over an external printf program on Solaris,
|
||
# but without wasting forks for bash or zsh.
|
||
if test -z "$BASH_VERSION$ZSH_VERSION" \
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||
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
|
||
as_echo='print -r --'
|
||
as_echo_n='print -rn --'
|
||
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
|
||
as_echo='printf %s\n'
|
||
as_echo_n='printf %s'
|
||
else
|
||
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
|
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as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
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||
as_echo_n='/usr/ucb/echo -n'
|
||
else
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||
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
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as_echo_n_body='eval
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arg=$1;
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case $arg in #(
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*"$as_nl"*)
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expr "X$arg" : "X\\(.*\\)$as_nl";
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arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
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esac;
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expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
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'
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export as_echo_n_body
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as_echo_n='sh -c $as_echo_n_body as_echo'
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||
fi
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export as_echo_body
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as_echo='sh -c $as_echo_body as_echo'
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fi
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||
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||
# The user is always right.
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||
if test "${PATH_SEPARATOR+set}" != set; then
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PATH_SEPARATOR=:
|
||
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
|
||
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
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PATH_SEPARATOR=';'
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||
}
|
||
fi
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||
|
||
|
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# IFS
|
||
# We need space, tab and new line, in precisely that order. Quoting is
|
||
# there to prevent editors from complaining about space-tab.
|
||
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
|
||
# splitting by setting IFS to empty value.)
|
||
IFS=" "" $as_nl"
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||
|
||
# Find who we are. Look in the path if we contain no directory separator.
|
||
as_myself=
|
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case $0 in #((
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*[\\/]* ) as_myself=$0 ;;
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
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for as_dir in $PATH
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do
|
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IFS=$as_save_IFS
|
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test -z "$as_dir" && as_dir=.
|
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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done
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IFS=$as_save_IFS
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;;
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esac
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# We did not find ourselves, most probably we were run as `sh COMMAND'
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# in which case we are not to be found in the path.
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if test "x$as_myself" = x; then
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as_myself=$0
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fi
|
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if test ! -f "$as_myself"; then
|
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$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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exit 1
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||
fi
|
||
|
||
# Unset variables that we do not need and which cause bugs (e.g. in
|
||
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
|
||
# suppresses any "Segmentation fault" message there. '((' could
|
||
# trigger a bug in pdksh 5.2.14.
|
||
for as_var in BASH_ENV ENV MAIL MAILPATH
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do eval test x\${$as_var+set} = xset \
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&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
|
||
done
|
||
PS1='$ '
|
||
PS2='> '
|
||
PS4='+ '
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|
||
# NLS nuisances.
|
||
LC_ALL=C
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export LC_ALL
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LANGUAGE=C
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export LANGUAGE
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|
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# CDPATH.
|
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(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
||
|
||
if test "x$CONFIG_SHELL" = x; then
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as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
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||
emulate sh
|
||
NULLCMD=:
|
||
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
|
||
# is contrary to our usage. Disable this feature.
|
||
alias -g '\${1+\"\$@\"}'='\"\$@\"'
|
||
setopt NO_GLOB_SUBST
|
||
else
|
||
case \`(set -o) 2>/dev/null\` in #(
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||
*posix*) :
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set -o posix ;; #(
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*) :
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;;
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esac
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fi
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"
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as_required="as_fn_return () { (exit \$1); }
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as_fn_success () { as_fn_return 0; }
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as_fn_failure () { as_fn_return 1; }
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as_fn_ret_success () { return 0; }
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as_fn_ret_failure () { return 1; }
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||
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||
exitcode=0
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||
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
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as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
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as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
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as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
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if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
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||
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else
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exitcode=1; echo positional parameters were not saved.
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fi
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test x\$exitcode = x0 || exit 1"
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as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
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as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
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eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
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test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
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||
test \$(( 1 + 1 )) = 2 || exit 1"
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||
if (eval "$as_required") 2>/dev/null; then :
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as_have_required=yes
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||
else
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as_have_required=no
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fi
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||
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
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||
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||
else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_found=false
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||
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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||
do
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||
IFS=$as_save_IFS
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||
test -z "$as_dir" && as_dir=.
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||
as_found=:
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||
case $as_dir in #(
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/*)
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||
for as_base in sh bash ksh sh5; do
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||
# Try only shells that exist, to save several forks.
|
||
as_shell=$as_dir/$as_base
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if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
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CONFIG_SHELL=$as_shell as_have_required=yes
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||
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
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||
break 2
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||
fi
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||
fi
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done;;
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esac
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as_found=false
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done
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$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
|
||
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
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CONFIG_SHELL=$SHELL as_have_required=yes
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||
fi; }
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IFS=$as_save_IFS
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||
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||
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if test "x$CONFIG_SHELL" != x; then :
|
||
# We cannot yet assume a decent shell, so we have to provide a
|
||
# neutralization value for shells without unset; and this also
|
||
# works around shells that cannot unset nonexistent variables.
|
||
# Preserve -v and -x to the replacement shell.
|
||
BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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export CONFIG_SHELL
|
||
case $- in # ((((
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||
*v*x* | *x*v* ) as_opts=-vx ;;
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*v* ) as_opts=-v ;;
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||
*x* ) as_opts=-x ;;
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||
* ) as_opts= ;;
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||
esac
|
||
exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
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||
fi
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||
|
||
if test x$as_have_required = xno; then :
|
||
$as_echo "$0: This script requires a shell more modern than all"
|
||
$as_echo "$0: the shells that I found on your system."
|
||
if test x${ZSH_VERSION+set} = xset ; then
|
||
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
|
||
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
|
||
else
|
||
$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
|
||
$0: including any error possibly output before this
|
||
$0: message. Then install a modern shell, or manually run
|
||
$0: the script under such a shell if you do have one."
|
||
fi
|
||
exit 1
|
||
fi
|
||
fi
|
||
fi
|
||
SHELL=${CONFIG_SHELL-/bin/sh}
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export SHELL
|
||
# Unset more variables known to interfere with behavior of common tools.
|
||
CLICOLOR_FORCE= GREP_OPTIONS=
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||
unset CLICOLOR_FORCE GREP_OPTIONS
|
||
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||
## --------------------- ##
|
||
## M4sh Shell Functions. ##
|
||
## --------------------- ##
|
||
# as_fn_unset VAR
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||
# ---------------
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||
# Portably unset VAR.
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||
as_fn_unset ()
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||
{
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||
{ eval $1=; unset $1;}
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}
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as_unset=as_fn_unset
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||
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||
# as_fn_set_status STATUS
|
||
# -----------------------
|
||
# Set $? to STATUS, without forking.
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||
as_fn_set_status ()
|
||
{
|
||
return $1
|
||
} # as_fn_set_status
|
||
|
||
# as_fn_exit STATUS
|
||
# -----------------
|
||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||
as_fn_exit ()
|
||
{
|
||
set +e
|
||
as_fn_set_status $1
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||
exit $1
|
||
} # as_fn_exit
|
||
|
||
# as_fn_mkdir_p
|
||
# -------------
|
||
# Create "$as_dir" as a directory, including parents if necessary.
|
||
as_fn_mkdir_p ()
|
||
{
|
||
|
||
case $as_dir in #(
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||
-*) as_dir=./$as_dir;;
|
||
esac
|
||
test -d "$as_dir" || eval $as_mkdir_p || {
|
||
as_dirs=
|
||
while :; do
|
||
case $as_dir in #(
|
||
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
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||
*) as_qdir=$as_dir;;
|
||
esac
|
||
as_dirs="'$as_qdir' $as_dirs"
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||
as_dir=`$as_dirname -- "$as_dir" ||
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||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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||
X"$as_dir" : 'X\(//\)[^/]' \| \
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||
X"$as_dir" : 'X\(//\)$' \| \
|
||
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X"$as_dir" |
|
||
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)[^/].*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`
|
||
test -d "$as_dir" && break
|
||
done
|
||
test -z "$as_dirs" || eval "mkdir $as_dirs"
|
||
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
|
||
|
||
|
||
} # as_fn_mkdir_p
|
||
# as_fn_append VAR VALUE
|
||
# ----------------------
|
||
# Append the text in VALUE to the end of the definition contained in VAR. Take
|
||
# advantage of any shell optimizations that allow amortized linear growth over
|
||
# repeated appends, instead of the typical quadratic growth present in naive
|
||
# implementations.
|
||
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
|
||
eval 'as_fn_append ()
|
||
{
|
||
eval $1+=\$2
|
||
}'
|
||
else
|
||
as_fn_append ()
|
||
{
|
||
eval $1=\$$1\$2
|
||
}
|
||
fi # as_fn_append
|
||
|
||
# as_fn_arith ARG...
|
||
# ------------------
|
||
# Perform arithmetic evaluation on the ARGs, and store the result in the
|
||
# global $as_val. Take advantage of shells that can avoid forks. The arguments
|
||
# must be portable across $(()) and expr.
|
||
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
|
||
eval 'as_fn_arith ()
|
||
{
|
||
as_val=$(( $* ))
|
||
}'
|
||
else
|
||
as_fn_arith ()
|
||
{
|
||
as_val=`expr "$@" || test $? -eq 1`
|
||
}
|
||
fi # as_fn_arith
|
||
|
||
|
||
# as_fn_error STATUS ERROR [LINENO LOG_FD]
|
||
# ----------------------------------------
|
||
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
|
||
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
|
||
# script with STATUS, using 1 if that was 0.
|
||
as_fn_error ()
|
||
{
|
||
as_status=$1; test $as_status -eq 0 && as_status=1
|
||
if test "$4"; then
|
||
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
|
||
fi
|
||
$as_echo "$as_me: error: $2" >&2
|
||
as_fn_exit $as_status
|
||
} # as_fn_error
|
||
|
||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||
as_expr=expr
|
||
else
|
||
as_expr=false
|
||
fi
|
||
|
||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||
as_basename=basename
|
||
else
|
||
as_basename=false
|
||
fi
|
||
|
||
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
|
||
as_dirname=dirname
|
||
else
|
||
as_dirname=false
|
||
fi
|
||
|
||
as_me=`$as_basename -- "$0" ||
|
||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||
X"$0" : 'X\(//\)$' \| \
|
||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X/"$0" |
|
||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\/\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\/\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`
|
||
|
||
# Avoid depending upon Character Ranges.
|
||
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
|
||
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
||
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
|
||
as_cr_digits='0123456789'
|
||
as_cr_alnum=$as_cr_Letters$as_cr_digits
|
||
|
||
|
||
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
||
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
||
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
||
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
||
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
||
sed -n '
|
||
p
|
||
/[$]LINENO/=
|
||
' <$as_myself |
|
||
sed '
|
||
s/[$]LINENO.*/&-/
|
||
t lineno
|
||
b
|
||
:lineno
|
||
N
|
||
:loop
|
||
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
||
t loop
|
||
s/-\n.*//
|
||
' >$as_me.lineno &&
|
||
chmod +x "$as_me.lineno" ||
|
||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
||
|
||
# Don't try to exec as it changes $[0], causing all sort of problems
|
||
# (the dirname of $[0] is not the place where we might find the
|
||
# original and so on. Autoconf is especially sensitive to this).
|
||
. "./$as_me.lineno"
|
||
# Exit status is that of the last command.
|
||
exit
|
||
}
|
||
|
||
ECHO_C= ECHO_N= ECHO_T=
|
||
case `echo -n x` in #(((((
|
||
-n*)
|
||
case `echo 'xy\c'` in
|
||
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
|
||
xy) ECHO_C='\c';;
|
||
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
|
||
ECHO_T=' ';;
|
||
esac;;
|
||
*)
|
||
ECHO_N='-n';;
|
||
esac
|
||
|
||
rm -f conf$$ conf$$.exe conf$$.file
|
||
if test -d conf$$.dir; then
|
||
rm -f conf$$.dir/conf$$.file
|
||
else
|
||
rm -f conf$$.dir
|
||
mkdir conf$$.dir 2>/dev/null
|
||
fi
|
||
if (echo >conf$$.file) 2>/dev/null; then
|
||
if ln -s conf$$.file conf$$ 2>/dev/null; then
|
||
as_ln_s='ln -s'
|
||
# ... but there are two gotchas:
|
||
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
||
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
||
# In both cases, we have to default to `cp -p'.
|
||
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
||
as_ln_s='cp -p'
|
||
elif ln conf$$.file conf$$ 2>/dev/null; then
|
||
as_ln_s=ln
|
||
else
|
||
as_ln_s='cp -p'
|
||
fi
|
||
else
|
||
as_ln_s='cp -p'
|
||
fi
|
||
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
|
||
rmdir conf$$.dir 2>/dev/null
|
||
|
||
if mkdir -p . 2>/dev/null; then
|
||
as_mkdir_p='mkdir -p "$as_dir"'
|
||
else
|
||
test -d ./-p && rmdir ./-p
|
||
as_mkdir_p=false
|
||
fi
|
||
|
||
if test -x / >/dev/null 2>&1; then
|
||
as_test_x='test -x'
|
||
else
|
||
if ls -dL / >/dev/null 2>&1; then
|
||
as_ls_L_option=L
|
||
else
|
||
as_ls_L_option=
|
||
fi
|
||
as_test_x='
|
||
eval sh -c '\''
|
||
if test -d "$1"; then
|
||
test -d "$1/.";
|
||
else
|
||
case $1 in #(
|
||
-*)set "./$1";;
|
||
esac;
|
||
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
|
||
???[sx]*):;;*)false;;esac;fi
|
||
'\'' sh
|
||
'
|
||
fi
|
||
as_executable_p=$as_test_x
|
||
|
||
# Sed expression to map a string onto a valid CPP name.
|
||
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
||
|
||
# Sed expression to map a string onto a valid variable name.
|
||
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
|
||
|
||
|
||
test -n "$DJDIR" || exec 7<&0 </dev/null
|
||
exec 6>&1
|
||
|
||
# Name of the host.
|
||
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
|
||
# so uname gets run too.
|
||
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
|
||
|
||
#
|
||
# Initializations.
|
||
#
|
||
ac_default_prefix=/usr/local
|
||
ac_clean_files=
|
||
ac_config_libobj_dir=.
|
||
LIBOBJS=
|
||
cross_compiling=no
|
||
subdirs=
|
||
MFLAGS=
|
||
MAKEFLAGS=
|
||
|
||
# Identity of this package.
|
||
PACKAGE_NAME=
|
||
PACKAGE_TARNAME=
|
||
PACKAGE_VERSION=
|
||
PACKAGE_STRING=
|
||
PACKAGE_BUGREPORT=
|
||
PACKAGE_URL=
|
||
|
||
ac_unique_file="ICU"
|
||
ac_unique_file="common/unicode/utypes.h"
|
||
# Factoring default headers for most tests.
|
||
ac_includes_default="\
|
||
#include <stdio.h>
|
||
#ifdef HAVE_SYS_TYPES_H
|
||
# include <sys/types.h>
|
||
#endif
|
||
#ifdef HAVE_SYS_STAT_H
|
||
# include <sys/stat.h>
|
||
#endif
|
||
#ifdef STDC_HEADERS
|
||
# include <stdlib.h>
|
||
# include <stddef.h>
|
||
#else
|
||
# ifdef HAVE_STDLIB_H
|
||
# include <stdlib.h>
|
||
# endif
|
||
#endif
|
||
#ifdef HAVE_STRING_H
|
||
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
|
||
# include <memory.h>
|
||
# endif
|
||
# include <string.h>
|
||
#endif
|
||
#ifdef HAVE_STRINGS_H
|
||
# include <strings.h>
|
||
#endif
|
||
#ifdef HAVE_INTTYPES_H
|
||
# include <inttypes.h>
|
||
#endif
|
||
#ifdef HAVE_STDINT_H
|
||
# include <stdint.h>
|
||
#endif
|
||
#ifdef HAVE_UNISTD_H
|
||
# include <unistd.h>
|
||
#endif"
|
||
|
||
ac_subst_vars='UCONFIG_CXXFLAGS
|
||
UCONFIG_CFLAGS
|
||
UCONFIG_CPPFLAGS
|
||
LTLIBOBJS
|
||
LIBOBJS
|
||
LIBCXXFLAGS
|
||
LIBCFLAGS
|
||
platform_make_fragment
|
||
platform_make_fragment_name
|
||
platform
|
||
ICUDATA_CHAR
|
||
SAMPLES_TRUE
|
||
TESTS_TRUE
|
||
ICULIBSUFFIXCNAME
|
||
U_HAVE_LIB_SUFFIX
|
||
ICULIBSUFFIX
|
||
DATA_PACKAGING_MODE
|
||
thepkgicudatadir
|
||
pkgicudatadir
|
||
TOOLS_TRUE
|
||
LAYOUT_TRUE
|
||
ICUIO_TRUE
|
||
EXTRAS_TRUE
|
||
U_HAVE_WCSCPY
|
||
U_HAVE_WCHAR_H
|
||
U_TIMEZONE
|
||
U_HAVE_TIMEZONE
|
||
U_TZNAME
|
||
U_HAVE_TZNAME
|
||
U_TZSET
|
||
U_HAVE_TZSET
|
||
U_HAVE_POPEN
|
||
U_HAVE_PLACEMENT_NEW
|
||
U_OVERRIDE_CXX_ALLOCATION
|
||
U_NL_LANGINFO_CODESET
|
||
U_HAVE_NL_LANGINFO_CODESET
|
||
U_IS_BIG_ENDIAN
|
||
U_HAVE_DIRENT_H
|
||
U_HAVE_INTTYPES_H
|
||
GENCCODE_ASSEMBLY
|
||
HAVE_MMAP
|
||
LIB_THREAD
|
||
U_HAVE_ATOMIC
|
||
U_HAVE_STD_STRING
|
||
ENABLE_RPATH
|
||
U_ENABLE_DYLOAD
|
||
U_ENABLE_TRACING
|
||
U_DISABLE_RENAMING
|
||
AR
|
||
RANLIB
|
||
U_DEFAULT_SHOW_DRAFT
|
||
UCLN_NO_AUTO_CLEANUP
|
||
ENABLE_STATIC
|
||
ENABLE_SHARED
|
||
LIB_M
|
||
COMPILE_LINK_ENVVAR
|
||
ARFLAGS
|
||
EGREP
|
||
GREP
|
||
DOXYGEN
|
||
cross_buildroot
|
||
U_MAKE
|
||
cross_compiling
|
||
INSTALL_DATA
|
||
INSTALL_SCRIPT
|
||
INSTALL_PROGRAM
|
||
CPP
|
||
ac_ct_CXX
|
||
CXXFLAGS
|
||
CXX
|
||
OBJEXT
|
||
EXEEXT
|
||
ac_ct_CC
|
||
LDFLAGS
|
||
CFLAGS
|
||
CC
|
||
ENABLE_RELEASE
|
||
ENABLE_DEBUG
|
||
CPPFLAGS
|
||
host_os
|
||
host_vendor
|
||
host_cpu
|
||
host
|
||
build_os
|
||
build_vendor
|
||
build_cpu
|
||
build
|
||
UNICODE_VERSION
|
||
LIB_VERSION_MAJOR
|
||
LIB_VERSION
|
||
VERSION
|
||
ICU_ECHO_T
|
||
ICU_ECHO_C
|
||
ICU_ECHO_N
|
||
PACKAGE
|
||
target_alias
|
||
host_alias
|
||
build_alias
|
||
LIBS
|
||
ECHO_T
|
||
ECHO_N
|
||
ECHO_C
|
||
DEFS
|
||
mandir
|
||
localedir
|
||
libdir
|
||
psdir
|
||
pdfdir
|
||
dvidir
|
||
htmldir
|
||
infodir
|
||
docdir
|
||
oldincludedir
|
||
includedir
|
||
localstatedir
|
||
sharedstatedir
|
||
sysconfdir
|
||
datadir
|
||
datarootdir
|
||
libexecdir
|
||
sbindir
|
||
bindir
|
||
program_transform_name
|
||
prefix
|
||
exec_prefix
|
||
PACKAGE_URL
|
||
PACKAGE_BUGREPORT
|
||
PACKAGE_STRING
|
||
PACKAGE_VERSION
|
||
PACKAGE_TARNAME
|
||
PACKAGE_NAME
|
||
PATH_SEPARATOR
|
||
SHELL'
|
||
ac_subst_files=''
|
||
ac_user_opts='
|
||
enable_option_checking
|
||
enable_debug
|
||
enable_release
|
||
with_cross_build
|
||
enable_strict
|
||
enable_64bit_libs
|
||
with_library_bits
|
||
enable_shared
|
||
enable_static
|
||
enable_auto_cleanup
|
||
enable_draft
|
||
enable_renaming
|
||
enable_tracing
|
||
enable_dyload
|
||
enable_rpath
|
||
enable_weak_threads
|
||
enable_extras
|
||
enable_icuio
|
||
enable_layout
|
||
enable_tools
|
||
with_data_packaging
|
||
with_library_suffix
|
||
enable_tests
|
||
enable_samples
|
||
'
|
||
ac_precious_vars='build_alias
|
||
host_alias
|
||
target_alias
|
||
CC
|
||
CFLAGS
|
||
LDFLAGS
|
||
LIBS
|
||
CPPFLAGS
|
||
CXX
|
||
CXXFLAGS
|
||
CCC
|
||
CPP'
|
||
|
||
|
||
# Initialize some variables set by options.
|
||
ac_init_help=
|
||
ac_init_version=false
|
||
ac_unrecognized_opts=
|
||
ac_unrecognized_sep=
|
||
# The variables have the same names as the options, with
|
||
# dashes changed to underlines.
|
||
cache_file=/dev/null
|
||
exec_prefix=NONE
|
||
no_create=
|
||
no_recursion=
|
||
prefix=NONE
|
||
program_prefix=NONE
|
||
program_suffix=NONE
|
||
program_transform_name=s,x,x,
|
||
silent=
|
||
site=
|
||
srcdir=
|
||
verbose=
|
||
x_includes=NONE
|
||
x_libraries=NONE
|
||
|
||
# Installation directory options.
|
||
# These are left unexpanded so users can "make install exec_prefix=/foo"
|
||
# and all the variables that are supposed to be based on exec_prefix
|
||
# by default will actually change.
|
||
# Use braces instead of parens because sh, perl, etc. also accept them.
|
||
# (The list follows the same order as the GNU Coding Standards.)
|
||
bindir='${exec_prefix}/bin'
|
||
sbindir='${exec_prefix}/sbin'
|
||
libexecdir='${exec_prefix}/libexec'
|
||
datarootdir='${prefix}/share'
|
||
datadir='${datarootdir}'
|
||
sysconfdir='${prefix}/etc'
|
||
sharedstatedir='${prefix}/com'
|
||
localstatedir='${prefix}/var'
|
||
includedir='${prefix}/include'
|
||
oldincludedir='/usr/include'
|
||
docdir='${datarootdir}/doc/${PACKAGE}'
|
||
infodir='${datarootdir}/info'
|
||
htmldir='${docdir}'
|
||
dvidir='${docdir}'
|
||
pdfdir='${docdir}'
|
||
psdir='${docdir}'
|
||
libdir='${exec_prefix}/lib'
|
||
localedir='${datarootdir}/locale'
|
||
mandir='${datarootdir}/man'
|
||
|
||
ac_prev=
|
||
ac_dashdash=
|
||
for ac_option
|
||
do
|
||
# If the previous option needs an argument, assign it.
|
||
if test -n "$ac_prev"; then
|
||
eval $ac_prev=\$ac_option
|
||
ac_prev=
|
||
continue
|
||
fi
|
||
|
||
case $ac_option in
|
||
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
|
||
*=) ac_optarg= ;;
|
||
*) ac_optarg=yes ;;
|
||
esac
|
||
|
||
# Accept the important Cygnus configure options, so we can diagnose typos.
|
||
|
||
case $ac_dashdash$ac_option in
|
||
--)
|
||
ac_dashdash=yes ;;
|
||
|
||
-bindir | --bindir | --bindi | --bind | --bin | --bi)
|
||
ac_prev=bindir ;;
|
||
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
|
||
bindir=$ac_optarg ;;
|
||
|
||
-build | --build | --buil | --bui | --bu)
|
||
ac_prev=build_alias ;;
|
||
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
|
||
build_alias=$ac_optarg ;;
|
||
|
||
-cache-file | --cache-file | --cache-fil | --cache-fi \
|
||
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
|
||
ac_prev=cache_file ;;
|
||
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
|
||
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
|
||
cache_file=$ac_optarg ;;
|
||
|
||
--config-cache | -C)
|
||
cache_file=config.cache ;;
|
||
|
||
-datadir | --datadir | --datadi | --datad)
|
||
ac_prev=datadir ;;
|
||
-datadir=* | --datadir=* | --datadi=* | --datad=*)
|
||
datadir=$ac_optarg ;;
|
||
|
||
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
|
||
| --dataroo | --dataro | --datar)
|
||
ac_prev=datarootdir ;;
|
||
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
|
||
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
|
||
datarootdir=$ac_optarg ;;
|
||
|
||
-disable-* | --disable-*)
|
||
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
|
||
# Reject names that are not valid shell variable names.
|
||
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
||
as_fn_error $? "invalid feature name: $ac_useropt"
|
||
ac_useropt_orig=$ac_useropt
|
||
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
||
case $ac_user_opts in
|
||
*"
|
||
"enable_$ac_useropt"
|
||
"*) ;;
|
||
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
|
||
ac_unrecognized_sep=', ';;
|
||
esac
|
||
eval enable_$ac_useropt=no ;;
|
||
|
||
-docdir | --docdir | --docdi | --doc | --do)
|
||
ac_prev=docdir ;;
|
||
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
|
||
docdir=$ac_optarg ;;
|
||
|
||
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
|
||
ac_prev=dvidir ;;
|
||
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
|
||
dvidir=$ac_optarg ;;
|
||
|
||
-enable-* | --enable-*)
|
||
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
|
||
# Reject names that are not valid shell variable names.
|
||
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
||
as_fn_error $? "invalid feature name: $ac_useropt"
|
||
ac_useropt_orig=$ac_useropt
|
||
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
||
case $ac_user_opts in
|
||
*"
|
||
"enable_$ac_useropt"
|
||
"*) ;;
|
||
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
|
||
ac_unrecognized_sep=', ';;
|
||
esac
|
||
eval enable_$ac_useropt=\$ac_optarg ;;
|
||
|
||
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
|
||
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
|
||
| --exec | --exe | --ex)
|
||
ac_prev=exec_prefix ;;
|
||
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
|
||
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
|
||
| --exec=* | --exe=* | --ex=*)
|
||
exec_prefix=$ac_optarg ;;
|
||
|
||
-gas | --gas | --ga | --g)
|
||
# Obsolete; use --with-gas.
|
||
with_gas=yes ;;
|
||
|
||
-help | --help | --hel | --he | -h)
|
||
ac_init_help=long ;;
|
||
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
|
||
ac_init_help=recursive ;;
|
||
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
|
||
ac_init_help=short ;;
|
||
|
||
-host | --host | --hos | --ho)
|
||
ac_prev=host_alias ;;
|
||
-host=* | --host=* | --hos=* | --ho=*)
|
||
host_alias=$ac_optarg ;;
|
||
|
||
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
|
||
ac_prev=htmldir ;;
|
||
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
|
||
| --ht=*)
|
||
htmldir=$ac_optarg ;;
|
||
|
||
-includedir | --includedir | --includedi | --included | --include \
|
||
| --includ | --inclu | --incl | --inc)
|
||
ac_prev=includedir ;;
|
||
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
|
||
| --includ=* | --inclu=* | --incl=* | --inc=*)
|
||
includedir=$ac_optarg ;;
|
||
|
||
-infodir | --infodir | --infodi | --infod | --info | --inf)
|
||
ac_prev=infodir ;;
|
||
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
|
||
infodir=$ac_optarg ;;
|
||
|
||
-libdir | --libdir | --libdi | --libd)
|
||
ac_prev=libdir ;;
|
||
-libdir=* | --libdir=* | --libdi=* | --libd=*)
|
||
libdir=$ac_optarg ;;
|
||
|
||
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
|
||
| --libexe | --libex | --libe)
|
||
ac_prev=libexecdir ;;
|
||
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
|
||
| --libexe=* | --libex=* | --libe=*)
|
||
libexecdir=$ac_optarg ;;
|
||
|
||
-localedir | --localedir | --localedi | --localed | --locale)
|
||
ac_prev=localedir ;;
|
||
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
|
||
localedir=$ac_optarg ;;
|
||
|
||
-localstatedir | --localstatedir | --localstatedi | --localstated \
|
||
| --localstate | --localstat | --localsta | --localst | --locals)
|
||
ac_prev=localstatedir ;;
|
||
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
|
||
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
|
||
localstatedir=$ac_optarg ;;
|
||
|
||
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
|
||
ac_prev=mandir ;;
|
||
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
|
||
mandir=$ac_optarg ;;
|
||
|
||
-nfp | --nfp | --nf)
|
||
# Obsolete; use --without-fp.
|
||
with_fp=no ;;
|
||
|
||
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
||
| --no-cr | --no-c | -n)
|
||
no_create=yes ;;
|
||
|
||
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
||
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
|
||
no_recursion=yes ;;
|
||
|
||
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
|
||
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
|
||
| --oldin | --oldi | --old | --ol | --o)
|
||
ac_prev=oldincludedir ;;
|
||
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
|
||
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
|
||
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
|
||
oldincludedir=$ac_optarg ;;
|
||
|
||
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
|
||
ac_prev=prefix ;;
|
||
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
|
||
prefix=$ac_optarg ;;
|
||
|
||
-program-prefix | --program-prefix | --program-prefi | --program-pref \
|
||
| --program-pre | --program-pr | --program-p)
|
||
ac_prev=program_prefix ;;
|
||
-program-prefix=* | --program-prefix=* | --program-prefi=* \
|
||
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
|
||
program_prefix=$ac_optarg ;;
|
||
|
||
-program-suffix | --program-suffix | --program-suffi | --program-suff \
|
||
| --program-suf | --program-su | --program-s)
|
||
ac_prev=program_suffix ;;
|
||
-program-suffix=* | --program-suffix=* | --program-suffi=* \
|
||
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
|
||
program_suffix=$ac_optarg ;;
|
||
|
||
-program-transform-name | --program-transform-name \
|
||
| --program-transform-nam | --program-transform-na \
|
||
| --program-transform-n | --program-transform- \
|
||
| --program-transform | --program-transfor \
|
||
| --program-transfo | --program-transf \
|
||
| --program-trans | --program-tran \
|
||
| --progr-tra | --program-tr | --program-t)
|
||
ac_prev=program_transform_name ;;
|
||
-program-transform-name=* | --program-transform-name=* \
|
||
| --program-transform-nam=* | --program-transform-na=* \
|
||
| --program-transform-n=* | --program-transform-=* \
|
||
| --program-transform=* | --program-transfor=* \
|
||
| --program-transfo=* | --program-transf=* \
|
||
| --program-trans=* | --program-tran=* \
|
||
| --progr-tra=* | --program-tr=* | --program-t=*)
|
||
program_transform_name=$ac_optarg ;;
|
||
|
||
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
|
||
ac_prev=pdfdir ;;
|
||
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
|
||
pdfdir=$ac_optarg ;;
|
||
|
||
-psdir | --psdir | --psdi | --psd | --ps)
|
||
ac_prev=psdir ;;
|
||
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
|
||
psdir=$ac_optarg ;;
|
||
|
||
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
||
| -silent | --silent | --silen | --sile | --sil)
|
||
silent=yes ;;
|
||
|
||
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
||
ac_prev=sbindir ;;
|
||
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
||
| --sbi=* | --sb=*)
|
||
sbindir=$ac_optarg ;;
|
||
|
||
-sharedstatedir | --sharedstatedir | --sharedstatedi \
|
||
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
||
| --sharedst | --shareds | --shared | --share | --shar \
|
||
| --sha | --sh)
|
||
ac_prev=sharedstatedir ;;
|
||
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
||
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
||
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
||
| --sha=* | --sh=*)
|
||
sharedstatedir=$ac_optarg ;;
|
||
|
||
-site | --site | --sit)
|
||
ac_prev=site ;;
|
||
-site=* | --site=* | --sit=*)
|
||
site=$ac_optarg ;;
|
||
|
||
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
|
||
ac_prev=srcdir ;;
|
||
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
|
||
srcdir=$ac_optarg ;;
|
||
|
||
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
||
| --syscon | --sysco | --sysc | --sys | --sy)
|
||
ac_prev=sysconfdir ;;
|
||
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
||
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
||
sysconfdir=$ac_optarg ;;
|
||
|
||
-target | --target | --targe | --targ | --tar | --ta | --t)
|
||
ac_prev=target_alias ;;
|
||
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
||
target_alias=$ac_optarg ;;
|
||
|
||
-v | -verbose | --verbose | --verbos | --verbo | --verb)
|
||
verbose=yes ;;
|
||
|
||
-version | --version | --versio | --versi | --vers | -V)
|
||
ac_init_version=: ;;
|
||
|
||
-with-* | --with-*)
|
||
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
|
||
# Reject names that are not valid shell variable names.
|
||
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
||
as_fn_error $? "invalid package name: $ac_useropt"
|
||
ac_useropt_orig=$ac_useropt
|
||
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
||
case $ac_user_opts in
|
||
*"
|
||
"with_$ac_useropt"
|
||
"*) ;;
|
||
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
|
||
ac_unrecognized_sep=', ';;
|
||
esac
|
||
eval with_$ac_useropt=\$ac_optarg ;;
|
||
|
||
-without-* | --without-*)
|
||
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
|
||
# Reject names that are not valid shell variable names.
|
||
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
||
as_fn_error $? "invalid package name: $ac_useropt"
|
||
ac_useropt_orig=$ac_useropt
|
||
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
||
case $ac_user_opts in
|
||
*"
|
||
"with_$ac_useropt"
|
||
"*) ;;
|
||
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
|
||
ac_unrecognized_sep=', ';;
|
||
esac
|
||
eval with_$ac_useropt=no ;;
|
||
|
||
--x)
|
||
# Obsolete; use --with-x.
|
||
with_x=yes ;;
|
||
|
||
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
||
| --x-incl | --x-inc | --x-in | --x-i)
|
||
ac_prev=x_includes ;;
|
||
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
||
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
||
x_includes=$ac_optarg ;;
|
||
|
||
-x-libraries | --x-libraries | --x-librarie | --x-librari \
|
||
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
||
ac_prev=x_libraries ;;
|
||
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
||
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
||
x_libraries=$ac_optarg ;;
|
||
|
||
-*) as_fn_error $? "unrecognized option: \`$ac_option'
|
||
Try \`$0 --help' for more information"
|
||
;;
|
||
|
||
*=*)
|
||
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
|
||
# Reject names that are not valid shell variable names.
|
||
case $ac_envvar in #(
|
||
'' | [0-9]* | *[!_$as_cr_alnum]* )
|
||
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
|
||
esac
|
||
eval $ac_envvar=\$ac_optarg
|
||
export $ac_envvar ;;
|
||
|
||
*)
|
||
# FIXME: should be removed in autoconf 3.0.
|
||
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
|
||
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
|
||
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
|
||
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
|
||
;;
|
||
|
||
esac
|
||
done
|
||
|
||
if test -n "$ac_prev"; then
|
||
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
|
||
as_fn_error $? "missing argument to $ac_option"
|
||
fi
|
||
|
||
if test -n "$ac_unrecognized_opts"; then
|
||
case $enable_option_checking in
|
||
no) ;;
|
||
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
|
||
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
|
||
esac
|
||
fi
|
||
|
||
# Check all directory arguments for consistency.
|
||
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
|
||
datadir sysconfdir sharedstatedir localstatedir includedir \
|
||
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
|
||
libdir localedir mandir
|
||
do
|
||
eval ac_val=\$$ac_var
|
||
# Remove trailing slashes.
|
||
case $ac_val in
|
||
*/ )
|
||
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
|
||
eval $ac_var=\$ac_val;;
|
||
esac
|
||
# Be sure to have absolute directory names.
|
||
case $ac_val in
|
||
[\\/$]* | ?:[\\/]* ) continue;;
|
||
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
|
||
esac
|
||
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
|
||
done
|
||
|
||
# There might be people who depend on the old broken behavior: `$host'
|
||
# used to hold the argument of --host etc.
|
||
# FIXME: To remove some day.
|
||
build=$build_alias
|
||
host=$host_alias
|
||
target=$target_alias
|
||
|
||
# FIXME: To remove some day.
|
||
if test "x$host_alias" != x; then
|
||
if test "x$build_alias" = x; then
|
||
cross_compiling=maybe
|
||
$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
|
||
If a cross compiler is detected then cross compile mode will be used" >&2
|
||
elif test "x$build_alias" != "x$host_alias"; then
|
||
cross_compiling=yes
|
||
fi
|
||
fi
|
||
|
||
ac_tool_prefix=
|
||
test -n "$host_alias" && ac_tool_prefix=$host_alias-
|
||
|
||
test "$silent" = yes && exec 6>/dev/null
|
||
|
||
|
||
ac_pwd=`pwd` && test -n "$ac_pwd" &&
|
||
ac_ls_di=`ls -di .` &&
|
||
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
|
||
as_fn_error $? "working directory cannot be determined"
|
||
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
|
||
as_fn_error $? "pwd does not report name of working directory"
|
||
|
||
|
||
# Find the source files, if location was not specified.
|
||
if test -z "$srcdir"; then
|
||
ac_srcdir_defaulted=yes
|
||
# Try the directory containing this script, then the parent directory.
|
||
ac_confdir=`$as_dirname -- "$as_myself" ||
|
||
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
||
X"$as_myself" : 'X\(//\)[^/]' \| \
|
||
X"$as_myself" : 'X\(//\)$' \| \
|
||
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X"$as_myself" |
|
||
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)[^/].*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`
|
||
srcdir=$ac_confdir
|
||
if test ! -r "$srcdir/$ac_unique_file"; then
|
||
srcdir=..
|
||
fi
|
||
else
|
||
ac_srcdir_defaulted=no
|
||
fi
|
||
if test ! -r "$srcdir/$ac_unique_file"; then
|
||
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
|
||
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
|
||
fi
|
||
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
|
||
ac_abs_confdir=`(
|
||
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
|
||
pwd)`
|
||
# When building in place, set srcdir=.
|
||
if test "$ac_abs_confdir" = "$ac_pwd"; then
|
||
srcdir=.
|
||
fi
|
||
# Remove unnecessary trailing slashes from srcdir.
|
||
# Double slashes in file names in object file debugging info
|
||
# mess up M-x gdb in Emacs.
|
||
case $srcdir in
|
||
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
|
||
esac
|
||
for ac_var in $ac_precious_vars; do
|
||
eval ac_env_${ac_var}_set=\${${ac_var}+set}
|
||
eval ac_env_${ac_var}_value=\$${ac_var}
|
||
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
|
||
eval ac_cv_env_${ac_var}_value=\$${ac_var}
|
||
done
|
||
|
||
#
|
||
# Report the --help message.
|
||
#
|
||
if test "$ac_init_help" = "long"; then
|
||
# Omit some internal or obsolete options to make the list less imposing.
|
||
# This message is too long to be a string in the A/UX 3.1 sh.
|
||
cat <<_ACEOF
|
||
\`configure' configures this package to adapt to many kinds of systems.
|
||
|
||
Usage: $0 [OPTION]... [VAR=VALUE]...
|
||
|
||
To assign environment variables (e.g., CC, CFLAGS...), specify them as
|
||
VAR=VALUE. See below for descriptions of some of the useful variables.
|
||
|
||
Defaults for the options are specified in brackets.
|
||
|
||
Configuration:
|
||
-h, --help display this help and exit
|
||
--help=short display options specific to this package
|
||
--help=recursive display the short help of all the included packages
|
||
-V, --version display version information and exit
|
||
-q, --quiet, --silent do not print \`checking ...' messages
|
||
--cache-file=FILE cache test results in FILE [disabled]
|
||
-C, --config-cache alias for \`--cache-file=config.cache'
|
||
-n, --no-create do not create output files
|
||
--srcdir=DIR find the sources in DIR [configure dir or \`..']
|
||
|
||
Installation directories:
|
||
--prefix=PREFIX install architecture-independent files in PREFIX
|
||
[$ac_default_prefix]
|
||
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
|
||
[PREFIX]
|
||
|
||
By default, \`make install' will install all the files in
|
||
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
|
||
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
|
||
for instance \`--prefix=\$HOME'.
|
||
|
||
For better control, use the options below.
|
||
|
||
Fine tuning of the installation directories:
|
||
--bindir=DIR user executables [EPREFIX/bin]
|
||
--sbindir=DIR system admin executables [EPREFIX/sbin]
|
||
--libexecdir=DIR program executables [EPREFIX/libexec]
|
||
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
|
||
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
|
||
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
|
||
--libdir=DIR object code libraries [EPREFIX/lib]
|
||
--includedir=DIR C header files [PREFIX/include]
|
||
--oldincludedir=DIR C header files for non-gcc [/usr/include]
|
||
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
|
||
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
|
||
--infodir=DIR info documentation [DATAROOTDIR/info]
|
||
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
|
||
--mandir=DIR man documentation [DATAROOTDIR/man]
|
||
--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
|
||
--htmldir=DIR html documentation [DOCDIR]
|
||
--dvidir=DIR dvi documentation [DOCDIR]
|
||
--pdfdir=DIR pdf documentation [DOCDIR]
|
||
--psdir=DIR ps documentation [DOCDIR]
|
||
_ACEOF
|
||
|
||
cat <<\_ACEOF
|
||
|
||
System types:
|
||
--build=BUILD configure for building on BUILD [guessed]
|
||
--host=HOST cross-compile to build programs to run on HOST [BUILD]
|
||
_ACEOF
|
||
fi
|
||
|
||
if test -n "$ac_init_help"; then
|
||
|
||
cat <<\_ACEOF
|
||
|
||
Optional Features:
|
||
--disable-option-checking ignore unrecognized --enable/--with options
|
||
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
|
||
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
|
||
--enable-debug build debug libraries and enable the U_DEBUG define default=no
|
||
--enable-release build release libraries default=yes
|
||
--enable-strict compile with strict compiler options default=yes
|
||
--enable-64bit-libs (deprecated, use --with-library-bits) build 64-bit libraries default= platform default
|
||
--enable-shared build shared libraries default=yes
|
||
--enable-static build static libraries default=no
|
||
--enable-auto-cleanup enable auto cleanup of libraries default=no
|
||
--enable-draft enable draft APIs (and internal APIs) default=yes
|
||
--enable-renaming add a version suffix to symbols default=yes
|
||
--enable-tracing enable function and data tracing default=no
|
||
--disable-dyload disable dynamic loading default=no
|
||
--enable-rpath use rpath when linking default is only if necessary
|
||
--enable-weak-threads weakly reference the threading library default=no
|
||
--enable-extras build ICU extras default=yes
|
||
--enable-icuio build ICU's icuio library default=yes
|
||
--enable-layout build ICU's layout library default=yes
|
||
--enable-tools build ICU's tools default=yes
|
||
--enable-tests build ICU tests default=yes
|
||
--enable-samples build ICU samples default=yes
|
||
|
||
Additionally, the variable FORCE_LIBS may be set before calling configure.
|
||
If set, it will REPLACE any automatic list of libraries.
|
||
|
||
Optional Packages:
|
||
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
|
||
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
|
||
--with-cross-build=dir specify an absolute path to the build directory of an ICU built for the current platform default=no cross dir
|
||
--with-library-bits=bits specify how many bits to use for the library (32, 64, 64else32, nochange) default=nochange
|
||
--with-data-packaging=type specify how to package ICU data (files, archive, library, static, auto) default=auto
|
||
--with-library-suffix=suffix tag a suffix to the library names default=
|
||
|
||
Some influential environment variables:
|
||
CC C compiler command
|
||
CFLAGS C compiler flags
|
||
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
|
||
nonstandard directory <lib dir>
|
||
LIBS libraries to pass to the linker, e.g. -l<library>
|
||
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
|
||
you have headers in a nonstandard directory <include dir>
|
||
CXX C++ compiler command
|
||
CXXFLAGS C++ compiler flags
|
||
CPP C preprocessor
|
||
|
||
Use these variables to override the choices made by `configure' or to help
|
||
it to find libraries and programs with nonstandard names/locations.
|
||
|
||
Report bugs to the package provider.
|
||
_ACEOF
|
||
ac_status=$?
|
||
fi
|
||
|
||
if test "$ac_init_help" = "recursive"; then
|
||
# If there are subdirs, report their specific --help.
|
||
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
|
||
test -d "$ac_dir" ||
|
||
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
|
||
continue
|
||
ac_builddir=.
|
||
|
||
case "$ac_dir" in
|
||
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
||
*)
|
||
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
|
||
# A ".." for each directory in $ac_dir_suffix.
|
||
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
|
||
case $ac_top_builddir_sub in
|
||
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
||
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
|
||
esac ;;
|
||
esac
|
||
ac_abs_top_builddir=$ac_pwd
|
||
ac_abs_builddir=$ac_pwd$ac_dir_suffix
|
||
# for backward compatibility:
|
||
ac_top_builddir=$ac_top_build_prefix
|
||
|
||
case $srcdir in
|
||
.) # We are building in place.
|
||
ac_srcdir=.
|
||
ac_top_srcdir=$ac_top_builddir_sub
|
||
ac_abs_top_srcdir=$ac_pwd ;;
|
||
[\\/]* | ?:[\\/]* ) # Absolute name.
|
||
ac_srcdir=$srcdir$ac_dir_suffix;
|
||
ac_top_srcdir=$srcdir
|
||
ac_abs_top_srcdir=$srcdir ;;
|
||
*) # Relative name.
|
||
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
|
||
ac_top_srcdir=$ac_top_build_prefix$srcdir
|
||
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
|
||
esac
|
||
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
|
||
|
||
cd "$ac_dir" || { ac_status=$?; continue; }
|
||
# Check for guested configure.
|
||
if test -f "$ac_srcdir/configure.gnu"; then
|
||
echo &&
|
||
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
|
||
elif test -f "$ac_srcdir/configure"; then
|
||
echo &&
|
||
$SHELL "$ac_srcdir/configure" --help=recursive
|
||
else
|
||
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
|
||
fi || ac_status=$?
|
||
cd "$ac_pwd" || { ac_status=$?; break; }
|
||
done
|
||
fi
|
||
|
||
test -n "$ac_init_help" && exit $ac_status
|
||
if $ac_init_version; then
|
||
cat <<\_ACEOF
|
||
configure
|
||
generated by GNU Autoconf 2.68
|
||
|
||
Copyright (C) 2010 Free Software Foundation, Inc.
|
||
This configure script is free software; the Free Software Foundation
|
||
gives unlimited permission to copy, distribute and modify it.
|
||
|
||
Copyright (c) 1999-2013, International Business Machines Corporation and others. All Rights Reserved.
|
||
_ACEOF
|
||
exit
|
||
fi
|
||
|
||
## ------------------------ ##
|
||
## Autoconf initialization. ##
|
||
## ------------------------ ##
|
||
|
||
# ac_fn_c_try_compile LINENO
|
||
# --------------------------
|
||
# Try to compile conftest.$ac_ext, and return whether this succeeded.
|
||
ac_fn_c_try_compile ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
rm -f conftest.$ac_objext
|
||
if { { ac_try="$ac_compile"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_compile") 2>conftest.err
|
||
ac_status=$?
|
||
if test -s conftest.err; then
|
||
grep -v '^ *+' conftest.err >conftest.er1
|
||
cat conftest.er1 >&5
|
||
mv -f conftest.er1 conftest.err
|
||
fi
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; } && {
|
||
test -z "$ac_c_werror_flag" ||
|
||
test ! -s conftest.err
|
||
} && test -s conftest.$ac_objext; then :
|
||
ac_retval=0
|
||
else
|
||
$as_echo "$as_me: failed program was:" >&5
|
||
sed 's/^/| /' conftest.$ac_ext >&5
|
||
|
||
ac_retval=1
|
||
fi
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
as_fn_set_status $ac_retval
|
||
|
||
} # ac_fn_c_try_compile
|
||
|
||
# ac_fn_cxx_try_compile LINENO
|
||
# ----------------------------
|
||
# Try to compile conftest.$ac_ext, and return whether this succeeded.
|
||
ac_fn_cxx_try_compile ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
rm -f conftest.$ac_objext
|
||
if { { ac_try="$ac_compile"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_compile") 2>conftest.err
|
||
ac_status=$?
|
||
if test -s conftest.err; then
|
||
grep -v '^ *+' conftest.err >conftest.er1
|
||
cat conftest.er1 >&5
|
||
mv -f conftest.er1 conftest.err
|
||
fi
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; } && {
|
||
test -z "$ac_cxx_werror_flag" ||
|
||
test ! -s conftest.err
|
||
} && test -s conftest.$ac_objext; then :
|
||
ac_retval=0
|
||
else
|
||
$as_echo "$as_me: failed program was:" >&5
|
||
sed 's/^/| /' conftest.$ac_ext >&5
|
||
|
||
ac_retval=1
|
||
fi
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
as_fn_set_status $ac_retval
|
||
|
||
} # ac_fn_cxx_try_compile
|
||
|
||
# ac_fn_c_try_cpp LINENO
|
||
# ----------------------
|
||
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
|
||
ac_fn_c_try_cpp ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
if { { ac_try="$ac_cpp conftest.$ac_ext"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
|
||
ac_status=$?
|
||
if test -s conftest.err; then
|
||
grep -v '^ *+' conftest.err >conftest.er1
|
||
cat conftest.er1 >&5
|
||
mv -f conftest.er1 conftest.err
|
||
fi
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; } > conftest.i && {
|
||
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
|
||
test ! -s conftest.err
|
||
}; then :
|
||
ac_retval=0
|
||
else
|
||
$as_echo "$as_me: failed program was:" >&5
|
||
sed 's/^/| /' conftest.$ac_ext >&5
|
||
|
||
ac_retval=1
|
||
fi
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
as_fn_set_status $ac_retval
|
||
|
||
} # ac_fn_c_try_cpp
|
||
|
||
# ac_fn_cxx_try_link LINENO
|
||
# -------------------------
|
||
# Try to link conftest.$ac_ext, and return whether this succeeded.
|
||
ac_fn_cxx_try_link ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
rm -f conftest.$ac_objext conftest$ac_exeext
|
||
if { { ac_try="$ac_link"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_link") 2>conftest.err
|
||
ac_status=$?
|
||
if test -s conftest.err; then
|
||
grep -v '^ *+' conftest.err >conftest.er1
|
||
cat conftest.er1 >&5
|
||
mv -f conftest.er1 conftest.err
|
||
fi
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; } && {
|
||
test -z "$ac_cxx_werror_flag" ||
|
||
test ! -s conftest.err
|
||
} && test -s conftest$ac_exeext && {
|
||
test "$cross_compiling" = yes ||
|
||
$as_test_x conftest$ac_exeext
|
||
}; then :
|
||
ac_retval=0
|
||
else
|
||
$as_echo "$as_me: failed program was:" >&5
|
||
sed 's/^/| /' conftest.$ac_ext >&5
|
||
|
||
ac_retval=1
|
||
fi
|
||
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
|
||
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
|
||
# interfere with the next link command; also delete a directory that is
|
||
# left behind by Apple's compiler. We do this before executing the actions.
|
||
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
as_fn_set_status $ac_retval
|
||
|
||
} # ac_fn_cxx_try_link
|
||
|
||
# ac_fn_c_try_run LINENO
|
||
# ----------------------
|
||
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
|
||
# that executables *can* be run.
|
||
ac_fn_c_try_run ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
if { { ac_try="$ac_link"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_link") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
|
||
{ { case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_try") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }; }; then :
|
||
ac_retval=0
|
||
else
|
||
$as_echo "$as_me: program exited with status $ac_status" >&5
|
||
$as_echo "$as_me: failed program was:" >&5
|
||
sed 's/^/| /' conftest.$ac_ext >&5
|
||
|
||
ac_retval=$ac_status
|
||
fi
|
||
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
as_fn_set_status $ac_retval
|
||
|
||
} # ac_fn_c_try_run
|
||
|
||
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
|
||
# --------------------------------------------
|
||
# Tries to find the compile-time value of EXPR in a program that includes
|
||
# INCLUDES, setting VAR accordingly. Returns whether the value could be
|
||
# computed
|
||
ac_fn_c_compute_int ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
if test "$cross_compiling" = yes; then
|
||
# Depending upon the size, compute the lo and hi bounds.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
int
|
||
main ()
|
||
{
|
||
static int test_array [1 - 2 * !(($2) >= 0)];
|
||
test_array [0] = 0
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_lo=0 ac_mid=0
|
||
while :; do
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
int
|
||
main ()
|
||
{
|
||
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
|
||
test_array [0] = 0
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_hi=$ac_mid; break
|
||
else
|
||
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
|
||
if test $ac_lo -le $ac_mid; then
|
||
ac_lo= ac_hi=
|
||
break
|
||
fi
|
||
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
done
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
int
|
||
main ()
|
||
{
|
||
static int test_array [1 - 2 * !(($2) < 0)];
|
||
test_array [0] = 0
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_hi=-1 ac_mid=-1
|
||
while :; do
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
int
|
||
main ()
|
||
{
|
||
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
|
||
test_array [0] = 0
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_lo=$ac_mid; break
|
||
else
|
||
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
|
||
if test $ac_mid -le $ac_hi; then
|
||
ac_lo= ac_hi=
|
||
break
|
||
fi
|
||
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
done
|
||
else
|
||
ac_lo= ac_hi=
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
# Binary search between lo and hi bounds.
|
||
while test "x$ac_lo" != "x$ac_hi"; do
|
||
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
int
|
||
main ()
|
||
{
|
||
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
|
||
test_array [0] = 0
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_hi=$ac_mid
|
||
else
|
||
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
done
|
||
case $ac_lo in #((
|
||
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
|
||
'') ac_retval=1 ;;
|
||
esac
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
static long int longval () { return $2; }
|
||
static unsigned long int ulongval () { return $2; }
|
||
#include <stdio.h>
|
||
#include <stdlib.h>
|
||
int
|
||
main ()
|
||
{
|
||
|
||
FILE *f = fopen ("conftest.val", "w");
|
||
if (! f)
|
||
return 1;
|
||
if (($2) < 0)
|
||
{
|
||
long int i = longval ();
|
||
if (i != ($2))
|
||
return 1;
|
||
fprintf (f, "%ld", i);
|
||
}
|
||
else
|
||
{
|
||
unsigned long int i = ulongval ();
|
||
if (i != ($2))
|
||
return 1;
|
||
fprintf (f, "%lu", i);
|
||
}
|
||
/* Do not output a trailing newline, as this causes \r\n confusion
|
||
on some platforms. */
|
||
return ferror (f) || fclose (f) != 0;
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_run "$LINENO"; then :
|
||
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
|
||
else
|
||
ac_retval=1
|
||
fi
|
||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||
rm -f conftest.val
|
||
|
||
fi
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
as_fn_set_status $ac_retval
|
||
|
||
} # ac_fn_c_compute_int
|
||
|
||
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
|
||
# -------------------------------------------------------
|
||
# Tests whether HEADER exists and can be compiled using the include files in
|
||
# INCLUDES, setting the cache variable VAR accordingly.
|
||
ac_fn_c_check_header_compile ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
||
$as_echo_n "checking for $2... " >&6; }
|
||
if eval \${$3+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
#include <$2>
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
eval "$3=yes"
|
||
else
|
||
eval "$3=no"
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
eval ac_res=\$$3
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
||
$as_echo "$ac_res" >&6; }
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
|
||
} # ac_fn_c_check_header_compile
|
||
|
||
# ac_fn_c_try_link LINENO
|
||
# -----------------------
|
||
# Try to link conftest.$ac_ext, and return whether this succeeded.
|
||
ac_fn_c_try_link ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
rm -f conftest.$ac_objext conftest$ac_exeext
|
||
if { { ac_try="$ac_link"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_link") 2>conftest.err
|
||
ac_status=$?
|
||
if test -s conftest.err; then
|
||
grep -v '^ *+' conftest.err >conftest.er1
|
||
cat conftest.er1 >&5
|
||
mv -f conftest.er1 conftest.err
|
||
fi
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; } && {
|
||
test -z "$ac_c_werror_flag" ||
|
||
test ! -s conftest.err
|
||
} && test -s conftest$ac_exeext && {
|
||
test "$cross_compiling" = yes ||
|
||
$as_test_x conftest$ac_exeext
|
||
}; then :
|
||
ac_retval=0
|
||
else
|
||
$as_echo "$as_me: failed program was:" >&5
|
||
sed 's/^/| /' conftest.$ac_ext >&5
|
||
|
||
ac_retval=1
|
||
fi
|
||
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
|
||
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
|
||
# interfere with the next link command; also delete a directory that is
|
||
# left behind by Apple's compiler. We do this before executing the actions.
|
||
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
as_fn_set_status $ac_retval
|
||
|
||
} # ac_fn_c_try_link
|
||
|
||
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
|
||
# -------------------------------------------------------
|
||
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
|
||
# the include files in INCLUDES and setting the cache variable VAR
|
||
# accordingly.
|
||
ac_fn_c_check_header_mongrel ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
if eval \${$3+:} false; then :
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
||
$as_echo_n "checking for $2... " >&6; }
|
||
if eval \${$3+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
fi
|
||
eval ac_res=\$$3
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
||
$as_echo "$ac_res" >&6; }
|
||
else
|
||
# Is the header compilable?
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
|
||
$as_echo_n "checking $2 usability... " >&6; }
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
#include <$2>
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_header_compiler=yes
|
||
else
|
||
ac_header_compiler=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
|
||
$as_echo "$ac_header_compiler" >&6; }
|
||
|
||
# Is the header present?
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
|
||
$as_echo_n "checking $2 presence... " >&6; }
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <$2>
|
||
_ACEOF
|
||
if ac_fn_c_try_cpp "$LINENO"; then :
|
||
ac_header_preproc=yes
|
||
else
|
||
ac_header_preproc=no
|
||
fi
|
||
rm -f conftest.err conftest.i conftest.$ac_ext
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
|
||
$as_echo "$ac_header_preproc" >&6; }
|
||
|
||
# So? What about this header?
|
||
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
|
||
yes:no: )
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
|
||
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
|
||
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
|
||
;;
|
||
no:yes:* )
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
|
||
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
|
||
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
|
||
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
|
||
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
|
||
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
|
||
;;
|
||
esac
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
||
$as_echo_n "checking for $2... " >&6; }
|
||
if eval \${$3+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
eval "$3=\$ac_header_compiler"
|
||
fi
|
||
eval ac_res=\$$3
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
||
$as_echo "$ac_res" >&6; }
|
||
fi
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
|
||
} # ac_fn_c_check_header_mongrel
|
||
|
||
# ac_fn_c_check_func LINENO FUNC VAR
|
||
# ----------------------------------
|
||
# Tests whether FUNC exists, setting the cache variable VAR accordingly
|
||
ac_fn_c_check_func ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
||
$as_echo_n "checking for $2... " >&6; }
|
||
if eval \${$3+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
|
||
For example, HP-UX 11i <limits.h> declares gettimeofday. */
|
||
#define $2 innocuous_$2
|
||
|
||
/* System header to define __stub macros and hopefully few prototypes,
|
||
which can conflict with char $2 (); below.
|
||
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
||
<limits.h> exists even on freestanding compilers. */
|
||
|
||
#ifdef __STDC__
|
||
# include <limits.h>
|
||
#else
|
||
# include <assert.h>
|
||
#endif
|
||
|
||
#undef $2
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char $2 ();
|
||
/* The GNU C library defines this for functions which it implements
|
||
to always fail with ENOSYS. Some functions are actually named
|
||
something starting with __ and the normal name is an alias. */
|
||
#if defined __stub_$2 || defined __stub___$2
|
||
choke me
|
||
#endif
|
||
|
||
int
|
||
main ()
|
||
{
|
||
return $2 ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
eval "$3=yes"
|
||
else
|
||
eval "$3=no"
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
eval ac_res=\$$3
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
||
$as_echo "$ac_res" >&6; }
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
|
||
} # ac_fn_c_check_func
|
||
|
||
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
|
||
# -------------------------------------------
|
||
# Tests whether TYPE exists after having included INCLUDES, setting cache
|
||
# variable VAR accordingly.
|
||
ac_fn_c_check_type ()
|
||
{
|
||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
||
$as_echo_n "checking for $2... " >&6; }
|
||
if eval \${$3+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
eval "$3=no"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
int
|
||
main ()
|
||
{
|
||
if (sizeof ($2))
|
||
return 0;
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$4
|
||
int
|
||
main ()
|
||
{
|
||
if (sizeof (($2)))
|
||
return 0;
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
|
||
else
|
||
eval "$3=yes"
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
eval ac_res=\$$3
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
||
$as_echo "$ac_res" >&6; }
|
||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
||
|
||
} # ac_fn_c_check_type
|
||
cat >config.log <<_ACEOF
|
||
This file contains any messages produced by compilers while
|
||
running configure, to aid debugging if configure makes a mistake.
|
||
|
||
It was created by $as_me, which was
|
||
generated by GNU Autoconf 2.68. Invocation command line was
|
||
|
||
$ $0 $@
|
||
|
||
_ACEOF
|
||
exec 5>>config.log
|
||
{
|
||
cat <<_ASUNAME
|
||
## --------- ##
|
||
## Platform. ##
|
||
## --------- ##
|
||
|
||
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
|
||
uname -m = `(uname -m) 2>/dev/null || echo unknown`
|
||
uname -r = `(uname -r) 2>/dev/null || echo unknown`
|
||
uname -s = `(uname -s) 2>/dev/null || echo unknown`
|
||
uname -v = `(uname -v) 2>/dev/null || echo unknown`
|
||
|
||
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
|
||
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
|
||
|
||
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
|
||
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
|
||
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
|
||
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
|
||
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
|
||
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
|
||
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
|
||
|
||
_ASUNAME
|
||
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
$as_echo "PATH: $as_dir"
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
} >&5
|
||
|
||
cat >&5 <<_ACEOF
|
||
|
||
|
||
## ----------- ##
|
||
## Core tests. ##
|
||
## ----------- ##
|
||
|
||
_ACEOF
|
||
|
||
|
||
# Keep a trace of the command line.
|
||
# Strip out --no-create and --no-recursion so they do not pile up.
|
||
# Strip out --silent because we don't want to record it for future runs.
|
||
# Also quote any args containing shell meta-characters.
|
||
# Make two passes to allow for proper duplicate-argument suppression.
|
||
ac_configure_args=
|
||
ac_configure_args0=
|
||
ac_configure_args1=
|
||
ac_must_keep_next=false
|
||
for ac_pass in 1 2
|
||
do
|
||
for ac_arg
|
||
do
|
||
case $ac_arg in
|
||
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
|
||
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
||
| -silent | --silent | --silen | --sile | --sil)
|
||
continue ;;
|
||
*\'*)
|
||
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
||
esac
|
||
case $ac_pass in
|
||
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
|
||
2)
|
||
as_fn_append ac_configure_args1 " '$ac_arg'"
|
||
if test $ac_must_keep_next = true; then
|
||
ac_must_keep_next=false # Got value, back to normal.
|
||
else
|
||
case $ac_arg in
|
||
*=* | --config-cache | -C | -disable-* | --disable-* \
|
||
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
|
||
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
|
||
| -with-* | --with-* | -without-* | --without-* | --x)
|
||
case "$ac_configure_args0 " in
|
||
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
|
||
esac
|
||
;;
|
||
-* ) ac_must_keep_next=true ;;
|
||
esac
|
||
fi
|
||
as_fn_append ac_configure_args " '$ac_arg'"
|
||
;;
|
||
esac
|
||
done
|
||
done
|
||
{ ac_configure_args0=; unset ac_configure_args0;}
|
||
{ ac_configure_args1=; unset ac_configure_args1;}
|
||
|
||
# When interrupted or exit'd, cleanup temporary files, and complete
|
||
# config.log. We remove comments because anyway the quotes in there
|
||
# would cause problems or look ugly.
|
||
# WARNING: Use '\'' to represent an apostrophe within the trap.
|
||
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
|
||
trap 'exit_status=$?
|
||
# Save into config.log some information that might help in debugging.
|
||
{
|
||
echo
|
||
|
||
$as_echo "## ---------------- ##
|
||
## Cache variables. ##
|
||
## ---------------- ##"
|
||
echo
|
||
# The following way of writing the cache mishandles newlines in values,
|
||
(
|
||
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
|
||
eval ac_val=\$$ac_var
|
||
case $ac_val in #(
|
||
*${as_nl}*)
|
||
case $ac_var in #(
|
||
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
|
||
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
|
||
esac
|
||
case $ac_var in #(
|
||
_ | IFS | as_nl) ;; #(
|
||
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
|
||
*) { eval $ac_var=; unset $ac_var;} ;;
|
||
esac ;;
|
||
esac
|
||
done
|
||
(set) 2>&1 |
|
||
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
|
||
*${as_nl}ac_space=\ *)
|
||
sed -n \
|
||
"s/'\''/'\''\\\\'\'''\''/g;
|
||
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
|
||
;; #(
|
||
*)
|
||
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
|
||
;;
|
||
esac |
|
||
sort
|
||
)
|
||
echo
|
||
|
||
$as_echo "## ----------------- ##
|
||
## Output variables. ##
|
||
## ----------------- ##"
|
||
echo
|
||
for ac_var in $ac_subst_vars
|
||
do
|
||
eval ac_val=\$$ac_var
|
||
case $ac_val in
|
||
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
|
||
esac
|
||
$as_echo "$ac_var='\''$ac_val'\''"
|
||
done | sort
|
||
echo
|
||
|
||
if test -n "$ac_subst_files"; then
|
||
$as_echo "## ------------------- ##
|
||
## File substitutions. ##
|
||
## ------------------- ##"
|
||
echo
|
||
for ac_var in $ac_subst_files
|
||
do
|
||
eval ac_val=\$$ac_var
|
||
case $ac_val in
|
||
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
|
||
esac
|
||
$as_echo "$ac_var='\''$ac_val'\''"
|
||
done | sort
|
||
echo
|
||
fi
|
||
|
||
if test -s confdefs.h; then
|
||
$as_echo "## ----------- ##
|
||
## confdefs.h. ##
|
||
## ----------- ##"
|
||
echo
|
||
cat confdefs.h
|
||
echo
|
||
fi
|
||
test "$ac_signal" != 0 &&
|
||
$as_echo "$as_me: caught signal $ac_signal"
|
||
$as_echo "$as_me: exit $exit_status"
|
||
} >&5
|
||
rm -f core *.core core.conftest.* &&
|
||
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
|
||
exit $exit_status
|
||
' 0
|
||
for ac_signal in 1 2 13 15; do
|
||
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
|
||
done
|
||
ac_signal=0
|
||
|
||
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
||
rm -f -r conftest* confdefs.h
|
||
|
||
$as_echo "/* confdefs.h */" > confdefs.h
|
||
|
||
# Predefined preprocessor variables.
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define PACKAGE_NAME "$PACKAGE_NAME"
|
||
_ACEOF
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
|
||
_ACEOF
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define PACKAGE_VERSION "$PACKAGE_VERSION"
|
||
_ACEOF
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define PACKAGE_STRING "$PACKAGE_STRING"
|
||
_ACEOF
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
|
||
_ACEOF
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define PACKAGE_URL "$PACKAGE_URL"
|
||
_ACEOF
|
||
|
||
|
||
# Let the site file select an alternate cache file if it wants to.
|
||
# Prefer an explicitly selected file to automatically selected ones.
|
||
ac_site_file1=NONE
|
||
ac_site_file2=NONE
|
||
if test -n "$CONFIG_SITE"; then
|
||
# We do not want a PATH search for config.site.
|
||
case $CONFIG_SITE in #((
|
||
-*) ac_site_file1=./$CONFIG_SITE;;
|
||
*/*) ac_site_file1=$CONFIG_SITE;;
|
||
*) ac_site_file1=./$CONFIG_SITE;;
|
||
esac
|
||
elif test "x$prefix" != xNONE; then
|
||
ac_site_file1=$prefix/share/config.site
|
||
ac_site_file2=$prefix/etc/config.site
|
||
else
|
||
ac_site_file1=$ac_default_prefix/share/config.site
|
||
ac_site_file2=$ac_default_prefix/etc/config.site
|
||
fi
|
||
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
|
||
do
|
||
test "x$ac_site_file" = xNONE && continue
|
||
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
|
||
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
|
||
sed 's/^/| /' "$ac_site_file" >&5
|
||
. "$ac_site_file" \
|
||
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error $? "failed to load site script $ac_site_file
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
fi
|
||
done
|
||
|
||
if test -r "$cache_file"; then
|
||
# Some versions of bash will fail to source /dev/null (special files
|
||
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
|
||
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
|
||
$as_echo "$as_me: loading cache $cache_file" >&6;}
|
||
case $cache_file in
|
||
[\\/]* | ?:[\\/]* ) . "$cache_file";;
|
||
*) . "./$cache_file";;
|
||
esac
|
||
fi
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
|
||
$as_echo "$as_me: creating cache $cache_file" >&6;}
|
||
>$cache_file
|
||
fi
|
||
|
||
# Check that the precious variables saved in the cache have kept the same
|
||
# value.
|
||
ac_cache_corrupted=false
|
||
for ac_var in $ac_precious_vars; do
|
||
eval ac_old_set=\$ac_cv_env_${ac_var}_set
|
||
eval ac_new_set=\$ac_env_${ac_var}_set
|
||
eval ac_old_val=\$ac_cv_env_${ac_var}_value
|
||
eval ac_new_val=\$ac_env_${ac_var}_value
|
||
case $ac_old_set,$ac_new_set in
|
||
set,)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
|
||
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
|
||
ac_cache_corrupted=: ;;
|
||
,set)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
|
||
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
|
||
ac_cache_corrupted=: ;;
|
||
,);;
|
||
*)
|
||
if test "x$ac_old_val" != "x$ac_new_val"; then
|
||
# differences in whitespace do not lead to failure.
|
||
ac_old_val_w=`echo x $ac_old_val`
|
||
ac_new_val_w=`echo x $ac_new_val`
|
||
if test "$ac_old_val_w" != "$ac_new_val_w"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
|
||
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
|
||
ac_cache_corrupted=:
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
|
||
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
|
||
eval $ac_var=\$ac_old_val
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
|
||
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
|
||
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
|
||
fi;;
|
||
esac
|
||
# Pass precious variables to config.status.
|
||
if test "$ac_new_set" = set; then
|
||
case $ac_new_val in
|
||
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
|
||
*) ac_arg=$ac_var=$ac_new_val ;;
|
||
esac
|
||
case " $ac_configure_args " in
|
||
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
|
||
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
|
||
esac
|
||
fi
|
||
done
|
||
if $ac_cache_corrupted; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
|
||
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
|
||
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
|
||
fi
|
||
## -------------------- ##
|
||
## Main body of script. ##
|
||
## -------------------- ##
|
||
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
|
||
|
||
|
||
#TODO: IcuBug:8502
|
||
#AC_INIT([ICU],
|
||
# m4_esyscmd_s([sed -n 's/^[ ]*#[ ]*define[ ]*U_ICU_VERSION[ ]*"\([^"]*\)".*/\1/p' "./common/unicode/uvernum.h]"),
|
||
# [http://icu-project.org/bugs],
|
||
# [International Components for Unicode],
|
||
# [http://icu-project.org])
|
||
|
||
|
||
|
||
PACKAGE="icu"
|
||
|
||
|
||
# Use custom echo test for newline option
|
||
# Current autoconf (2.65) gives incorrect echo newline option
|
||
# for icu-config
|
||
# This may be removed later - mow (June 17, 2010)
|
||
ICU_ECHO_C= ICU_ECHO_N= ICU_ECHO_T=
|
||
case `/bin/sh -c "echo -n x"` in
|
||
-n*)
|
||
case `/bin/sh -c "echo 'x\c'"` in
|
||
*c*) ICU_ECHO_T=' ';; # ECHO_T is single tab character.
|
||
*) ICU_ECHO_C='\c';;
|
||
esac;;
|
||
*)
|
||
ICU_ECHO_N='-n';;
|
||
esac
|
||
|
||
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU version numbers" >&5
|
||
$as_echo_n "checking for ICU version numbers... " >&6; }
|
||
|
||
# Get the ICU version from uversion.h or other headers
|
||
geticuversion() {
|
||
sed -n 's/^[ ]*#[ ]*define[ ]*U_ICU_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@"
|
||
}
|
||
getuversion() {
|
||
sed -n 's/^[ ]*#[ ]*define[ ]*U_UNICODE_VERSION[ ]*"\([^"]*\)".*/\1/p' "$@"
|
||
}
|
||
VERSION=`geticuversion $srcdir/common/unicode/uvernum.h`
|
||
if test x"$VERSION" = x; then
|
||
as_fn_error $? "Cannot determine ICU version number from uvernum.h header file" "$LINENO" 5
|
||
fi
|
||
|
||
#TODO: IcuBug:8502
|
||
#if test "$VERSION" != "$PACKAGE_VERSION"; then
|
||
# AC_MSG_ERROR([configure was generated for $PACKAGE_VERSION but uvernum.h has $VERSION - please rerun autoconf])
|
||
#fi
|
||
|
||
UNICODE_VERSION=`getuversion $srcdir/common/unicode/uchar.h`
|
||
if test x"$UNICODE_VERSION" = x; then
|
||
as_fn_error $? "Cannot determine Unicode version number from uchar.h header file" "$LINENO" 5
|
||
fi
|
||
# Compute a reasonable library version from the release version. This is
|
||
# very bad, but that's wanted... We want to make sure that the LIB_VERSION
|
||
# has at least a dot in it, so we'll add a .0 if needed.
|
||
#[LIB_VERSION=`echo $VERSION | sed -e 's/\.//' -e 's/^\([^.]*\)$/\1.0/'`]
|
||
LIB_VERSION=$VERSION
|
||
LIB_VERSION_MAJOR=`echo $LIB_VERSION | sed 's/\..*//'`
|
||
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: release $VERSION, library $LIB_VERSION, unicode version $UNICODE_VERSION" >&5
|
||
$as_echo "release $VERSION, library $LIB_VERSION, unicode version $UNICODE_VERSION" >&6; }
|
||
|
||
|
||
|
||
# Determine the host system
|
||
ac_aux_dir=
|
||
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
|
||
if test -f "$ac_dir/install-sh"; then
|
||
ac_aux_dir=$ac_dir
|
||
ac_install_sh="$ac_aux_dir/install-sh -c"
|
||
break
|
||
elif test -f "$ac_dir/install.sh"; then
|
||
ac_aux_dir=$ac_dir
|
||
ac_install_sh="$ac_aux_dir/install.sh -c"
|
||
break
|
||
elif test -f "$ac_dir/shtool"; then
|
||
ac_aux_dir=$ac_dir
|
||
ac_install_sh="$ac_aux_dir/shtool install -c"
|
||
break
|
||
fi
|
||
done
|
||
if test -z "$ac_aux_dir"; then
|
||
as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
|
||
fi
|
||
|
||
# These three variables are undocumented and unsupported,
|
||
# and are intended to be withdrawn in a future Autoconf release.
|
||
# They can cause serious problems if a builder's source tree is in a directory
|
||
# whose full name contains unusual characters.
|
||
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
|
||
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
|
||
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
|
||
|
||
|
||
# Make sure we can run config.sub.
|
||
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
|
||
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
|
||
$as_echo_n "checking build system type... " >&6; }
|
||
if ${ac_cv_build+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_build_alias=$build_alias
|
||
test "x$ac_build_alias" = x &&
|
||
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
|
||
test "x$ac_build_alias" = x &&
|
||
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
|
||
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
|
||
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
|
||
$as_echo "$ac_cv_build" >&6; }
|
||
case $ac_cv_build in
|
||
*-*-*) ;;
|
||
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
|
||
esac
|
||
build=$ac_cv_build
|
||
ac_save_IFS=$IFS; IFS='-'
|
||
set x $ac_cv_build
|
||
shift
|
||
build_cpu=$1
|
||
build_vendor=$2
|
||
shift; shift
|
||
# Remember, the first character of IFS is used to create $*,
|
||
# except with old shells:
|
||
build_os=$*
|
||
IFS=$ac_save_IFS
|
||
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
|
||
$as_echo_n "checking host system type... " >&6; }
|
||
if ${ac_cv_host+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test "x$host_alias" = x; then
|
||
ac_cv_host=$ac_cv_build
|
||
else
|
||
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
|
||
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
|
||
fi
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
|
||
$as_echo "$ac_cv_host" >&6; }
|
||
case $ac_cv_host in
|
||
*-*-*) ;;
|
||
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
|
||
esac
|
||
host=$ac_cv_host
|
||
ac_save_IFS=$IFS; IFS='-'
|
||
set x $ac_cv_host
|
||
shift
|
||
host_cpu=$1
|
||
host_vendor=$2
|
||
shift; shift
|
||
# Remember, the first character of IFS is used to create $*,
|
||
# except with old shells:
|
||
host_os=$*
|
||
IFS=$ac_save_IFS
|
||
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
|
||
|
||
|
||
|
||
|
||
|
||
# This variable is needed on z/OS because the C++ compiler only recognizes .C
|
||
_CXX_CXXSUFFIX=cpp
|
||
export _CXX_CXXSUFFIX
|
||
|
||
# Accumulate #defines
|
||
|
||
# CONFIG_CPPFLAGS: These are defines that are set for ICU Build time only.
|
||
# They are only needed for building ICU itself. Example: platform stuff
|
||
CONFIG_CPPFLAGS=""
|
||
# UCONFIG_CPPFLAGS: These are defines which are set for ICU build time,
|
||
# and also a notice is output that they need to be set
|
||
# for end-users of ICU also. uconfig.h.prepend is generated
|
||
# with, for example, "#define U_DISABLE_RENAMING 1"
|
||
# Example: ICU configuration stuff
|
||
UCONFIG_CPPFLAGS=""
|
||
# UCONFIG_CFLAGS: contains a copy of anything that needs to be set by end users
|
||
# such as -std
|
||
UCONFIG_CFLAGS=""
|
||
|
||
# Check whether to build debug libraries
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build debug libraries" >&5
|
||
$as_echo_n "checking whether to build debug libraries... " >&6; }
|
||
enabled=no
|
||
ENABLE_DEBUG=0
|
||
# Check whether --enable-debug was given.
|
||
if test "${enable_debug+set}" = set; then :
|
||
enableval=$enable_debug; case "${enableval}" in
|
||
yes|"") enabled=yes; ENABLE_DEBUG=1; CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_DEBUG=1" ;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
|
||
$as_echo "$enabled" >&6; }
|
||
|
||
|
||
# Check whether to build release libraries
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build release libraries" >&5
|
||
$as_echo_n "checking whether to build release libraries... " >&6; }
|
||
enabled=yes
|
||
ENABLE_RELEASE=1
|
||
# Check whether --enable-release was given.
|
||
if test "${enable_release+set}" = set; then :
|
||
enableval=$enable_release; case "${enableval}" in
|
||
no) enabled=no; ENABLE_RELEASE=0 ;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
|
||
$as_echo "$enabled" >&6; }
|
||
|
||
|
||
# Don't use the default C/CXXFLags
|
||
: ${CFLAGS=""}
|
||
: ${CXXFLAGS=""}
|
||
|
||
# Checks for compilers
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
if test -n "$ac_tool_prefix"; then
|
||
for ac_prog in clang gcc cc c99 c89 xlc_r xlc cl.exe icc
|
||
do
|
||
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
||
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_prog_CC+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$CC"; then
|
||
ac_cv_prog_CC="$CC" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
fi
|
||
CC=$ac_cv_prog_CC
|
||
if test -n "$CC"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
||
$as_echo "$CC" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$CC" && break
|
||
done
|
||
fi
|
||
if test -z "$CC"; then
|
||
ac_ct_CC=$CC
|
||
for ac_prog in clang gcc cc c99 c89 xlc_r xlc cl.exe icc
|
||
do
|
||
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
||
set dummy $ac_prog; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_prog_ac_ct_CC+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$ac_ct_CC"; then
|
||
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_prog_ac_ct_CC="$ac_prog"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
fi
|
||
ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
||
if test -n "$ac_ct_CC"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
|
||
$as_echo "$ac_ct_CC" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$ac_ct_CC" && break
|
||
done
|
||
|
||
if test "x$ac_ct_CC" = x; then
|
||
CC=""
|
||
else
|
||
case $cross_compiling:$ac_tool_warned in
|
||
yes:)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
||
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
||
ac_tool_warned=yes ;;
|
||
esac
|
||
CC=$ac_ct_CC
|
||
fi
|
||
fi
|
||
|
||
|
||
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error $? "no acceptable C compiler found in \$PATH
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
|
||
# Provide some information about the compiler.
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
|
||
set X $ac_compile
|
||
ac_compiler=$2
|
||
for ac_option in --version -v -V -qversion; do
|
||
{ { ac_try="$ac_compiler $ac_option >&5"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
|
||
ac_status=$?
|
||
if test -s conftest.err; then
|
||
sed '10a\
|
||
... rest of stderr output deleted ...
|
||
10q' conftest.err >conftest.er1
|
||
cat conftest.er1 >&5
|
||
fi
|
||
rm -f conftest.er1 conftest.err
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }
|
||
done
|
||
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
ac_clean_files_save=$ac_clean_files
|
||
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
|
||
# Try to create an executable without -o first, disregard a.out.
|
||
# It will help us diagnose broken compilers, and finding out an intuition
|
||
# of exeext.
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
|
||
$as_echo_n "checking whether the C compiler works... " >&6; }
|
||
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
|
||
|
||
# The possible output files:
|
||
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
|
||
|
||
ac_rmfiles=
|
||
for ac_file in $ac_files
|
||
do
|
||
case $ac_file in
|
||
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
|
||
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
|
||
esac
|
||
done
|
||
rm -f $ac_rmfiles
|
||
|
||
if { { ac_try="$ac_link_default"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_link_default") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }; then :
|
||
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
|
||
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
|
||
# in a Makefile. We should not override ac_cv_exeext if it was cached,
|
||
# so that the user can short-circuit this test for compilers unknown to
|
||
# Autoconf.
|
||
for ac_file in $ac_files ''
|
||
do
|
||
test -f "$ac_file" || continue
|
||
case $ac_file in
|
||
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
|
||
;;
|
||
[ab].out )
|
||
# We found the default executable, but exeext='' is most
|
||
# certainly right.
|
||
break;;
|
||
*.* )
|
||
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
|
||
then :; else
|
||
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
||
fi
|
||
# We set ac_cv_exeext here because the later test for it is not
|
||
# safe: cross compilers may not add the suffix if given an `-o'
|
||
# argument, so we may need to know it at that point already.
|
||
# Even if this section looks crufty: it has the advantage of
|
||
# actually working.
|
||
break;;
|
||
* )
|
||
break;;
|
||
esac
|
||
done
|
||
test "$ac_cv_exeext" = no && ac_cv_exeext=
|
||
|
||
else
|
||
ac_file=''
|
||
fi
|
||
if test -z "$ac_file"; then :
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
$as_echo "$as_me: failed program was:" >&5
|
||
sed 's/^/| /' conftest.$ac_ext >&5
|
||
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error 77 "C compiler cannot create executables
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
||
$as_echo "yes" >&6; }
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
|
||
$as_echo_n "checking for C compiler default output file name... " >&6; }
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
|
||
$as_echo "$ac_file" >&6; }
|
||
ac_exeext=$ac_cv_exeext
|
||
|
||
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
|
||
ac_clean_files=$ac_clean_files_save
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
|
||
$as_echo_n "checking for suffix of executables... " >&6; }
|
||
if { { ac_try="$ac_link"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_link") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }; then :
|
||
# If both `conftest.exe' and `conftest' are `present' (well, observable)
|
||
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
|
||
# work properly (i.e., refer to `conftest.exe'), while it won't with
|
||
# `rm'.
|
||
for ac_file in conftest.exe conftest conftest.*; do
|
||
test -f "$ac_file" || continue
|
||
case $ac_file in
|
||
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
|
||
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
||
break;;
|
||
* ) break;;
|
||
esac
|
||
done
|
||
else
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
fi
|
||
rm -f conftest conftest$ac_cv_exeext
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
|
||
$as_echo "$ac_cv_exeext" >&6; }
|
||
|
||
rm -f conftest.$ac_ext
|
||
EXEEXT=$ac_cv_exeext
|
||
ac_exeext=$EXEEXT
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdio.h>
|
||
int
|
||
main ()
|
||
{
|
||
FILE *f = fopen ("conftest.out", "w");
|
||
return ferror (f) || fclose (f) != 0;
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
ac_clean_files="$ac_clean_files conftest.out"
|
||
# Check that the compiler produces executables we can run. If not, either
|
||
# the compiler is broken, or we cross compile.
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
|
||
$as_echo_n "checking whether we are cross compiling... " >&6; }
|
||
if test "$cross_compiling" != yes; then
|
||
{ { ac_try="$ac_link"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_link") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }
|
||
if { ac_try='./conftest$ac_cv_exeext'
|
||
{ { case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_try") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }; }; then
|
||
cross_compiling=no
|
||
else
|
||
if test "$cross_compiling" = maybe; then
|
||
cross_compiling=yes
|
||
else
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error $? "cannot run C compiled programs.
|
||
If you meant to cross compile, use \`--host'.
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
fi
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
|
||
$as_echo "$cross_compiling" >&6; }
|
||
|
||
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
|
||
ac_clean_files=$ac_clean_files_save
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
|
||
$as_echo_n "checking for suffix of object files... " >&6; }
|
||
if ${ac_cv_objext+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
rm -f conftest.o conftest.obj
|
||
if { { ac_try="$ac_compile"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_compile") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }; then :
|
||
for ac_file in conftest.o conftest.obj conftest.*; do
|
||
test -f "$ac_file" || continue;
|
||
case $ac_file in
|
||
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
|
||
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
|
||
break;;
|
||
esac
|
||
done
|
||
else
|
||
$as_echo "$as_me: failed program was:" >&5
|
||
sed 's/^/| /' conftest.$ac_ext >&5
|
||
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error $? "cannot compute suffix of object files: cannot compile
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
fi
|
||
rm -f conftest.$ac_cv_objext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
|
||
$as_echo "$ac_cv_objext" >&6; }
|
||
OBJEXT=$ac_cv_objext
|
||
ac_objext=$OBJEXT
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
|
||
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
|
||
if ${ac_cv_c_compiler_gnu+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
#ifndef __GNUC__
|
||
choke me
|
||
#endif
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_compiler_gnu=yes
|
||
else
|
||
ac_compiler_gnu=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
ac_cv_c_compiler_gnu=$ac_compiler_gnu
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
|
||
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
|
||
if test $ac_compiler_gnu = yes; then
|
||
GCC=yes
|
||
else
|
||
GCC=
|
||
fi
|
||
ac_test_CFLAGS=${CFLAGS+set}
|
||
ac_save_CFLAGS=$CFLAGS
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
|
||
$as_echo_n "checking whether $CC accepts -g... " >&6; }
|
||
if ${ac_cv_prog_cc_g+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_save_c_werror_flag=$ac_c_werror_flag
|
||
ac_c_werror_flag=yes
|
||
ac_cv_prog_cc_g=no
|
||
CFLAGS="-g"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_prog_cc_g=yes
|
||
else
|
||
CFLAGS=""
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
|
||
else
|
||
ac_c_werror_flag=$ac_save_c_werror_flag
|
||
CFLAGS="-g"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_prog_cc_g=yes
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
ac_c_werror_flag=$ac_save_c_werror_flag
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
|
||
$as_echo "$ac_cv_prog_cc_g" >&6; }
|
||
if test "$ac_test_CFLAGS" = set; then
|
||
CFLAGS=$ac_save_CFLAGS
|
||
elif test $ac_cv_prog_cc_g = yes; then
|
||
if test "$GCC" = yes; then
|
||
CFLAGS="-g -O2"
|
||
else
|
||
CFLAGS="-g"
|
||
fi
|
||
else
|
||
if test "$GCC" = yes; then
|
||
CFLAGS="-O2"
|
||
else
|
||
CFLAGS=
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
|
||
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
|
||
if ${ac_cv_prog_cc_c89+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_cv_prog_cc_c89=no
|
||
ac_save_CC=$CC
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdarg.h>
|
||
#include <stdio.h>
|
||
#include <sys/types.h>
|
||
#include <sys/stat.h>
|
||
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
|
||
struct buf { int x; };
|
||
FILE * (*rcsopen) (struct buf *, struct stat *, int);
|
||
static char *e (p, i)
|
||
char **p;
|
||
int i;
|
||
{
|
||
return p[i];
|
||
}
|
||
static char *f (char * (*g) (char **, int), char **p, ...)
|
||
{
|
||
char *s;
|
||
va_list v;
|
||
va_start (v,p);
|
||
s = g (p, va_arg (v,int));
|
||
va_end (v);
|
||
return s;
|
||
}
|
||
|
||
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
|
||
function prototypes and stuff, but not '\xHH' hex character constants.
|
||
These don't provoke an error unfortunately, instead are silently treated
|
||
as 'x'. The following induces an error, until -std is added to get
|
||
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
|
||
array size at least. It's necessary to write '\x00'==0 to get something
|
||
that's true only with -std. */
|
||
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
|
||
|
||
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
|
||
inside strings and character constants. */
|
||
#define FOO(x) 'x'
|
||
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
|
||
|
||
int test (int i, double x);
|
||
struct s1 {int (*f) (int a);};
|
||
struct s2 {int (*f) (double a);};
|
||
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
|
||
int argc;
|
||
char **argv;
|
||
int
|
||
main ()
|
||
{
|
||
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
|
||
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
|
||
do
|
||
CC="$ac_save_CC $ac_arg"
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_prog_cc_c89=$ac_arg
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext
|
||
test "x$ac_cv_prog_cc_c89" != "xno" && break
|
||
done
|
||
rm -f conftest.$ac_ext
|
||
CC=$ac_save_CC
|
||
|
||
fi
|
||
# AC_CACHE_VAL
|
||
case "x$ac_cv_prog_cc_c89" in
|
||
x)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
|
||
$as_echo "none needed" >&6; } ;;
|
||
xno)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
|
||
$as_echo "unsupported" >&6; } ;;
|
||
*)
|
||
CC="$CC $ac_cv_prog_cc_c89"
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
|
||
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
|
||
esac
|
||
if test "x$ac_cv_prog_cc_c89" != xno; then :
|
||
|
||
fi
|
||
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
|
||
# Make sure that we try clang++ first, which provides C++11 support.
|
||
# The g++ compiler is less likely to support C++11.
|
||
ac_ext=cpp
|
||
ac_cpp='$CXXCPP $CPPFLAGS'
|
||
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
||
if test -z "$CXX"; then
|
||
if test -n "$CCC"; then
|
||
CXX=$CCC
|
||
else
|
||
if test -n "$ac_tool_prefix"; then
|
||
for ac_prog in clang++ g++ c++ gpp xlC_r xlC aCC CC cxx cc++ cl.exe icc FCC KCC RCC
|
||
do
|
||
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
||
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_prog_CXX+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$CXX"; then
|
||
ac_cv_prog_CXX="$CXX" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
fi
|
||
CXX=$ac_cv_prog_CXX
|
||
if test -n "$CXX"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
|
||
$as_echo "$CXX" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$CXX" && break
|
||
done
|
||
fi
|
||
if test -z "$CXX"; then
|
||
ac_ct_CXX=$CXX
|
||
for ac_prog in clang++ g++ c++ gpp xlC_r xlC aCC CC cxx cc++ cl.exe icc FCC KCC RCC
|
||
do
|
||
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
||
set dummy $ac_prog; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_prog_ac_ct_CXX+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$ac_ct_CXX"; then
|
||
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_prog_ac_ct_CXX="$ac_prog"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
fi
|
||
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
|
||
if test -n "$ac_ct_CXX"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
|
||
$as_echo "$ac_ct_CXX" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$ac_ct_CXX" && break
|
||
done
|
||
|
||
if test "x$ac_ct_CXX" = x; then
|
||
CXX="g++"
|
||
else
|
||
case $cross_compiling:$ac_tool_warned in
|
||
yes:)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
||
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
||
ac_tool_warned=yes ;;
|
||
esac
|
||
CXX=$ac_ct_CXX
|
||
fi
|
||
fi
|
||
|
||
fi
|
||
fi
|
||
# Provide some information about the compiler.
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
|
||
set X $ac_compile
|
||
ac_compiler=$2
|
||
for ac_option in --version -v -V -qversion; do
|
||
{ { ac_try="$ac_compiler $ac_option >&5"
|
||
case "(($ac_try" in
|
||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||
*) ac_try_echo=$ac_try;;
|
||
esac
|
||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||
$as_echo "$ac_try_echo"; } >&5
|
||
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
|
||
ac_status=$?
|
||
if test -s conftest.err; then
|
||
sed '10a\
|
||
... rest of stderr output deleted ...
|
||
10q' conftest.err >conftest.er1
|
||
cat conftest.er1 >&5
|
||
fi
|
||
rm -f conftest.er1 conftest.err
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }
|
||
done
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
|
||
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
|
||
if ${ac_cv_cxx_compiler_gnu+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
#ifndef __GNUC__
|
||
choke me
|
||
#endif
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
ac_compiler_gnu=yes
|
||
else
|
||
ac_compiler_gnu=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
|
||
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
|
||
if test $ac_compiler_gnu = yes; then
|
||
GXX=yes
|
||
else
|
||
GXX=
|
||
fi
|
||
ac_test_CXXFLAGS=${CXXFLAGS+set}
|
||
ac_save_CXXFLAGS=$CXXFLAGS
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
|
||
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
|
||
if ${ac_cv_prog_cxx_g+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
|
||
ac_cxx_werror_flag=yes
|
||
ac_cv_prog_cxx_g=no
|
||
CXXFLAGS="-g"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
ac_cv_prog_cxx_g=yes
|
||
else
|
||
CXXFLAGS=""
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
|
||
else
|
||
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
|
||
CXXFLAGS="-g"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
ac_cv_prog_cxx_g=yes
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
|
||
$as_echo "$ac_cv_prog_cxx_g" >&6; }
|
||
if test "$ac_test_CXXFLAGS" = set; then
|
||
CXXFLAGS=$ac_save_CXXFLAGS
|
||
elif test $ac_cv_prog_cxx_g = yes; then
|
||
if test "$GXX" = yes; then
|
||
CXXFLAGS="-g -O2"
|
||
else
|
||
CXXFLAGS="-g"
|
||
fi
|
||
else
|
||
if test "$GXX" = yes; then
|
||
CXXFLAGS="-O2"
|
||
else
|
||
CXXFLAGS=
|
||
fi
|
||
fi
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
|
||
|
||
# Ensure that if CXXFLAGS/CFLAGS were not set when calling configure, set it correctly based on (enable/disable) debug or release option
|
||
# The release mode use is the default one for autoconf
|
||
if test "$GCC" = yes; then
|
||
if test "$CFLAGS" = ""; then
|
||
if test "$ENABLE_DEBUG" = 1; then
|
||
CFLAGS=-g
|
||
fi
|
||
if test "$ENABLE_RELEASE" = 1; then
|
||
CFLAGS="$CFLAGS -O2"
|
||
fi
|
||
fi
|
||
if test "$CXXFLAGS" = ""; then
|
||
if test "$ENABLE_DEBUG" = 1; then
|
||
CXXFLAGS=-g
|
||
fi
|
||
if test "$ENABLE_RELEASE" = 1; then
|
||
CXXFLAGS="$CXXFLAGS -O2"
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
|
||
$as_echo_n "checking how to run the C preprocessor... " >&6; }
|
||
# On Suns, sometimes $CPP names a directory.
|
||
if test -n "$CPP" && test -d "$CPP"; then
|
||
CPP=
|
||
fi
|
||
if test -z "$CPP"; then
|
||
if ${ac_cv_prog_CPP+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
# Double quotes because CPP needs to be expanded
|
||
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
|
||
do
|
||
ac_preproc_ok=false
|
||
for ac_c_preproc_warn_flag in '' yes
|
||
do
|
||
# Use a header file that comes with gcc, so configuring glibc
|
||
# with a fresh cross-compiler works.
|
||
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
||
# <limits.h> exists even on freestanding compilers.
|
||
# On the NeXT, cc -E runs the code through the compiler's parser,
|
||
# not just through cpp. "Syntax error" is here to catch this case.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#ifdef __STDC__
|
||
# include <limits.h>
|
||
#else
|
||
# include <assert.h>
|
||
#endif
|
||
Syntax error
|
||
_ACEOF
|
||
if ac_fn_c_try_cpp "$LINENO"; then :
|
||
|
||
else
|
||
# Broken: fails on valid input.
|
||
continue
|
||
fi
|
||
rm -f conftest.err conftest.i conftest.$ac_ext
|
||
|
||
# OK, works on sane cases. Now check whether nonexistent headers
|
||
# can be detected and how.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <ac_nonexistent.h>
|
||
_ACEOF
|
||
if ac_fn_c_try_cpp "$LINENO"; then :
|
||
# Broken: success on invalid input.
|
||
continue
|
||
else
|
||
# Passes both tests.
|
||
ac_preproc_ok=:
|
||
break
|
||
fi
|
||
rm -f conftest.err conftest.i conftest.$ac_ext
|
||
|
||
done
|
||
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
||
rm -f conftest.i conftest.err conftest.$ac_ext
|
||
if $ac_preproc_ok; then :
|
||
break
|
||
fi
|
||
|
||
done
|
||
ac_cv_prog_CPP=$CPP
|
||
|
||
fi
|
||
CPP=$ac_cv_prog_CPP
|
||
else
|
||
ac_cv_prog_CPP=$CPP
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
|
||
$as_echo "$CPP" >&6; }
|
||
ac_preproc_ok=false
|
||
for ac_c_preproc_warn_flag in '' yes
|
||
do
|
||
# Use a header file that comes with gcc, so configuring glibc
|
||
# with a fresh cross-compiler works.
|
||
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
||
# <limits.h> exists even on freestanding compilers.
|
||
# On the NeXT, cc -E runs the code through the compiler's parser,
|
||
# not just through cpp. "Syntax error" is here to catch this case.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#ifdef __STDC__
|
||
# include <limits.h>
|
||
#else
|
||
# include <assert.h>
|
||
#endif
|
||
Syntax error
|
||
_ACEOF
|
||
if ac_fn_c_try_cpp "$LINENO"; then :
|
||
|
||
else
|
||
# Broken: fails on valid input.
|
||
continue
|
||
fi
|
||
rm -f conftest.err conftest.i conftest.$ac_ext
|
||
|
||
# OK, works on sane cases. Now check whether nonexistent headers
|
||
# can be detected and how.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <ac_nonexistent.h>
|
||
_ACEOF
|
||
if ac_fn_c_try_cpp "$LINENO"; then :
|
||
# Broken: success on invalid input.
|
||
continue
|
||
else
|
||
# Passes both tests.
|
||
ac_preproc_ok=:
|
||
break
|
||
fi
|
||
rm -f conftest.err conftest.i conftest.$ac_ext
|
||
|
||
done
|
||
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
||
rm -f conftest.i conftest.err conftest.$ac_ext
|
||
if $ac_preproc_ok; then :
|
||
|
||
else
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
fi
|
||
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
|
||
|
||
# Find a good install program. We prefer a C program (faster),
|
||
# so one script is as good as another. But avoid the broken or
|
||
# incompatible versions:
|
||
# SysV /etc/install, /usr/sbin/install
|
||
# SunOS /usr/etc/install
|
||
# IRIX /sbin/install
|
||
# AIX /bin/install
|
||
# AmigaOS /C/install, which installs bootblocks on floppy discs
|
||
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
||
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
||
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
||
# OS/2's system install, which has a completely different semantic
|
||
# ./install, which can be erroneously created by make from ./install.sh.
|
||
# Reject install programs that cannot install multiple files.
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
|
||
$as_echo_n "checking for a BSD-compatible install... " >&6; }
|
||
if test -z "$INSTALL"; then
|
||
if ${ac_cv_path_install+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
# Account for people who put trailing slashes in PATH elements.
|
||
case $as_dir/ in #((
|
||
./ | .// | /[cC]/* | \
|
||
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
|
||
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
|
||
/usr/ucb/* ) ;;
|
||
*)
|
||
# OSF1 and SCO ODT 3.0 have their own names for install.
|
||
# Don't use installbsd from OSF since it installs stuff as root
|
||
# by default.
|
||
for ac_prog in ginstall scoinst install; do
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
|
||
if test $ac_prog = install &&
|
||
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
||
# AIX install. It has an incompatible calling convention.
|
||
:
|
||
elif test $ac_prog = install &&
|
||
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
||
# program-specific install script used by HP pwplus--don't use.
|
||
:
|
||
else
|
||
rm -rf conftest.one conftest.two conftest.dir
|
||
echo one > conftest.one
|
||
echo two > conftest.two
|
||
mkdir conftest.dir
|
||
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
|
||
test -s conftest.one && test -s conftest.two &&
|
||
test -s conftest.dir/conftest.one &&
|
||
test -s conftest.dir/conftest.two
|
||
then
|
||
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
|
||
break 3
|
||
fi
|
||
fi
|
||
fi
|
||
done
|
||
done
|
||
;;
|
||
esac
|
||
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
rm -rf conftest.one conftest.two conftest.dir
|
||
|
||
fi
|
||
if test "${ac_cv_path_install+set}" = set; then
|
||
INSTALL=$ac_cv_path_install
|
||
else
|
||
# As a last resort, use the slow shell script. Don't cache a
|
||
# value for INSTALL within a source directory, because that will
|
||
# break other packages using the cache if that directory is
|
||
# removed, or if the value is a relative name.
|
||
INSTALL=$ac_install_sh
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
|
||
$as_echo "$INSTALL" >&6; }
|
||
|
||
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
||
# It thinks the first close brace ends the variable substitution.
|
||
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
||
|
||
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
|
||
|
||
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
||
|
||
|
||
|
||
|
||
ac_ext=cpp
|
||
ac_cpp='$CXXCPP $CPPFLAGS'
|
||
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
||
|
||
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_link "$LINENO"; then :
|
||
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
|
||
|
||
# make sure install is relative to srcdir - if a script
|
||
if test "$srcdir" = "."; then
|
||
# If srcdir isn't just ., then (srcdir) is already prepended.
|
||
if test "${ac_install_sh}" = "${INSTALL}"; then
|
||
INSTALL="\\\$(top_srcdir)/${ac_install_sh}"
|
||
fi
|
||
fi
|
||
|
||
#AC_CHECK_PROG(AUTOCONF, autoconf, autoconf, true)
|
||
#AC_CHECK_PROG(STRIP, strip, strip, true)
|
||
|
||
# Check for the platform make
|
||
for ac_prog in gmake gnumake
|
||
do
|
||
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
||
set dummy $ac_prog; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_path_U_MAKE+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
case $U_MAKE in
|
||
[\\/]* | ?:[\\/]*)
|
||
ac_cv_path_U_MAKE="$U_MAKE" # Let the user override the test with a path.
|
||
;;
|
||
*)
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_path_U_MAKE="$as_dir/$ac_word$ac_exec_ext"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
;;
|
||
esac
|
||
fi
|
||
U_MAKE=$ac_cv_path_U_MAKE
|
||
if test -n "$U_MAKE"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $U_MAKE" >&5
|
||
$as_echo "$U_MAKE" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$U_MAKE" && break
|
||
done
|
||
test -n "$U_MAKE" || U_MAKE="make"
|
||
|
||
|
||
|
||
|
||
|
||
# Check whether --with-cross-build was given.
|
||
if test "${with_cross_build+set}" = set; then :
|
||
withval=$with_cross_build; cross_buildroot="${withval}"
|
||
else
|
||
cross_buildroot=""
|
||
fi
|
||
|
||
|
||
if test "X$cross_buildroot" = "X"; then
|
||
if test "$cross_compiling" = "yes"; then
|
||
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
|
||
fi
|
||
else
|
||
if test -f "${cross_buildroot}/config/icucross.mk"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Using cross buildroot: $cross_buildroot" >&5
|
||
$as_echo "Using cross buildroot: $cross_buildroot" >&6; }
|
||
else
|
||
if test -d "${cross_buildroot}"; then
|
||
as_fn_error $? "${cross_buildroot}/config/icucross.mk not found. Please build ICU in ${cross_buildroot} first." "$LINENO" 5
|
||
else
|
||
as_fn_error $? "No such directory ${cross_buildroot} supplied as the argument to --with-cross-build. Use an absolute path." "$LINENO" 5
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
|
||
# Check for doxygen to generate documentation
|
||
# Extract the first word of "doxygen", so it can be a program name with args.
|
||
set dummy doxygen; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_path_DOXYGEN+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
case $DOXYGEN in
|
||
[\\/]* | ?:[\\/]*)
|
||
ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
|
||
;;
|
||
*)
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
as_dummy="$PATH:/usr/local/bin:/usr/bin"
|
||
for as_dir in $as_dummy
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
;;
|
||
esac
|
||
fi
|
||
DOXYGEN=$ac_cv_path_DOXYGEN
|
||
if test -n "$DOXYGEN"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
|
||
$as_echo "$DOXYGEN" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
|
||
# Check that the linker is usable
|
||
|
||
case "${host}" in
|
||
*-*-cygwin*|*-*-mingw*)
|
||
if test "$GCC" != yes && test -n "`link --version 2>&1 | grep 'GNU coreutils'`"; then
|
||
as_fn_error $? "link.exe is not a valid linker. Your PATH is incorrect.
|
||
Please follow the directions in ICU's readme." "$LINENO" 5
|
||
fi;;
|
||
*);;
|
||
esac
|
||
|
||
# Determine the executable suffix
|
||
# We don't use AC_EXEEXT because some compilers output separate debugging
|
||
# files, which confuses the AC_EXEEXT macro.
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for executable suffix" >&5
|
||
$as_echo_n "checking checking for executable suffix... " >&6; }
|
||
case "${host}" in
|
||
*-*-cygwin*|*-*-mingw*) EXEEXT=.exe ;;
|
||
*) EXEEXT="" ;;
|
||
esac
|
||
ac_exeext=$EXEEXT
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXEEXT" >&5
|
||
$as_echo "$EXEEXT" >&6; }
|
||
|
||
|
||
# Determine how strict we want to be when compiling
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strict compiling is on" >&5
|
||
$as_echo_n "checking whether strict compiling is on... " >&6; }
|
||
# Check whether --enable-strict was given.
|
||
if test "${enable_strict+set}" = set; then :
|
||
enableval=$enable_strict;
|
||
if test "$enableval" = no
|
||
then
|
||
ac_use_strict_options=no
|
||
else
|
||
ac_use_strict_options=yes
|
||
fi
|
||
|
||
else
|
||
ac_use_strict_options=yes
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_use_strict_options" >&5
|
||
$as_echo "$ac_use_strict_options" >&6; }
|
||
|
||
if test "$ac_use_strict_options" = yes
|
||
then
|
||
if test "$GCC" = yes
|
||
then
|
||
case "${host}" in
|
||
*-*-solaris*)
|
||
# Don't use -std=c99 option on Solaris/GCC
|
||
;;
|
||
*)
|
||
# Do not use -ansi. It limits us to C90, and it breaks some platforms.
|
||
# We use -std=c99 to disable the gnu99 defaults and its associated warnings
|
||
CFLAGS="$CFLAGS -std=c99"
|
||
;;
|
||
esac
|
||
|
||
CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
|
||
|
||
# Suppress clang C warnings:
|
||
CFLAGS="$CFLAGS -Wno-sign-compare -Wno-unused"
|
||
else
|
||
case "${host}" in
|
||
*-*-cygwin)
|
||
if test "`$CC /help 2>&1 | head -c9`" = "Microsoft"
|
||
then
|
||
CFLAGS="$CFLAGS /W4"
|
||
fi ;;
|
||
*-*-mingw32|*-*-mingw64)
|
||
CFLAGS="$CFLAGS -W4" ;;
|
||
esac
|
||
fi
|
||
if test "$GXX" = yes
|
||
then
|
||
CXXFLAGS="$CXXFLAGS -W -Wall -pedantic -Wpointer-arith -Wwrite-strings -Wno-long-long"
|
||
|
||
# Suppress clang C++ warnings:
|
||
CXXFLAGS="$CXXFLAGS -Wno-unused -Wno-unused-parameter"
|
||
else
|
||
case "${host}" in
|
||
*-*-cygwin)
|
||
if test "`$CXX /help 2>&1 | head -c9`" = "Microsoft"
|
||
then
|
||
CXXFLAGS="$CXXFLAGS /W4"
|
||
fi ;;
|
||
*-*-mingw32|*-*-mingw64)
|
||
CFLAGS="$CFLAGS -W4" ;;
|
||
esac
|
||
fi
|
||
fi
|
||
|
||
|
||
# Check if we can build and use 64-bit libraries
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
|
||
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
|
||
if ${ac_cv_path_GREP+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -z "$GREP"; then
|
||
ac_path_GREP_found=false
|
||
# Loop through the user's path and test for each of PROGNAME-LIST
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_prog in grep ggrep; do
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
|
||
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
|
||
# Check for GNU ac_path_GREP and select it if it is found.
|
||
# Check for GNU $ac_path_GREP
|
||
case `"$ac_path_GREP" --version 2>&1` in
|
||
*GNU*)
|
||
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
|
||
*)
|
||
ac_count=0
|
||
$as_echo_n 0123456789 >"conftest.in"
|
||
while :
|
||
do
|
||
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
||
mv "conftest.tmp" "conftest.in"
|
||
cp "conftest.in" "conftest.nl"
|
||
$as_echo 'GREP' >> "conftest.nl"
|
||
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
||
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
||
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
||
if test $ac_count -gt ${ac_path_GREP_max-0}; then
|
||
# Best one so far, save it but keep looking for a better one
|
||
ac_cv_path_GREP="$ac_path_GREP"
|
||
ac_path_GREP_max=$ac_count
|
||
fi
|
||
# 10*(2^10) chars as input seems more than enough
|
||
test $ac_count -gt 10 && break
|
||
done
|
||
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
||
esac
|
||
|
||
$ac_path_GREP_found && break 3
|
||
done
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
if test -z "$ac_cv_path_GREP"; then
|
||
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
||
fi
|
||
else
|
||
ac_cv_path_GREP=$GREP
|
||
fi
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
|
||
$as_echo "$ac_cv_path_GREP" >&6; }
|
||
GREP="$ac_cv_path_GREP"
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
|
||
$as_echo_n "checking for egrep... " >&6; }
|
||
if ${ac_cv_path_EGREP+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
|
||
then ac_cv_path_EGREP="$GREP -E"
|
||
else
|
||
if test -z "$EGREP"; then
|
||
ac_path_EGREP_found=false
|
||
# Loop through the user's path and test for each of PROGNAME-LIST
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_prog in egrep; do
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
|
||
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
|
||
# Check for GNU ac_path_EGREP and select it if it is found.
|
||
# Check for GNU $ac_path_EGREP
|
||
case `"$ac_path_EGREP" --version 2>&1` in
|
||
*GNU*)
|
||
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
|
||
*)
|
||
ac_count=0
|
||
$as_echo_n 0123456789 >"conftest.in"
|
||
while :
|
||
do
|
||
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
||
mv "conftest.tmp" "conftest.in"
|
||
cp "conftest.in" "conftest.nl"
|
||
$as_echo 'EGREP' >> "conftest.nl"
|
||
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
||
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
||
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
||
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
|
||
# Best one so far, save it but keep looking for a better one
|
||
ac_cv_path_EGREP="$ac_path_EGREP"
|
||
ac_path_EGREP_max=$ac_count
|
||
fi
|
||
# 10*(2^10) chars as input seems more than enough
|
||
test $ac_count -gt 10 && break
|
||
done
|
||
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
||
esac
|
||
|
||
$ac_path_EGREP_found && break 3
|
||
done
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
if test -z "$ac_cv_path_EGREP"; then
|
||
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
||
fi
|
||
else
|
||
ac_cv_path_EGREP=$EGREP
|
||
fi
|
||
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
|
||
$as_echo "$ac_cv_path_EGREP" >&6; }
|
||
EGREP="$ac_cv_path_EGREP"
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
|
||
$as_echo_n "checking for ANSI C header files... " >&6; }
|
||
if ${ac_cv_header_stdc+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdlib.h>
|
||
#include <stdarg.h>
|
||
#include <string.h>
|
||
#include <float.h>
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_header_stdc=yes
|
||
else
|
||
ac_cv_header_stdc=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
|
||
if test $ac_cv_header_stdc = yes; then
|
||
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <string.h>
|
||
|
||
_ACEOF
|
||
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||
$EGREP "memchr" >/dev/null 2>&1; then :
|
||
|
||
else
|
||
ac_cv_header_stdc=no
|
||
fi
|
||
rm -f conftest*
|
||
|
||
fi
|
||
|
||
if test $ac_cv_header_stdc = yes; then
|
||
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdlib.h>
|
||
|
||
_ACEOF
|
||
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||
$EGREP "free" >/dev/null 2>&1; then :
|
||
|
||
else
|
||
ac_cv_header_stdc=no
|
||
fi
|
||
rm -f conftest*
|
||
|
||
fi
|
||
|
||
if test $ac_cv_header_stdc = yes; then
|
||
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
||
if test "$cross_compiling" = yes; then :
|
||
:
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <ctype.h>
|
||
#include <stdlib.h>
|
||
#if ((' ' & 0x0FF) == 0x020)
|
||
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
||
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
||
#else
|
||
# define ISLOWER(c) \
|
||
(('a' <= (c) && (c) <= 'i') \
|
||
|| ('j' <= (c) && (c) <= 'r') \
|
||
|| ('s' <= (c) && (c) <= 'z'))
|
||
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
||
#endif
|
||
|
||
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
||
int
|
||
main ()
|
||
{
|
||
int i;
|
||
for (i = 0; i < 256; i++)
|
||
if (XOR (islower (i), ISLOWER (i))
|
||
|| toupper (i) != TOUPPER (i))
|
||
return 2;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_run "$LINENO"; then :
|
||
|
||
else
|
||
ac_cv_header_stdc=no
|
||
fi
|
||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||
fi
|
||
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
|
||
$as_echo "$ac_cv_header_stdc" >&6; }
|
||
if test $ac_cv_header_stdc = yes; then
|
||
|
||
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
|
||
|
||
fi
|
||
|
||
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
|
||
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
|
||
inttypes.h stdint.h unistd.h
|
||
do :
|
||
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
||
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
|
||
"
|
||
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
done
|
||
|
||
|
||
|
||
BITS_REQ=nochange
|
||
ENABLE_64BIT_LIBS=unknown
|
||
## revisit this for cross-compile.
|
||
|
||
# Check whether --enable-64bit-libs was given.
|
||
if test "${enable_64bit_libs+set}" = set; then :
|
||
enableval=$enable_64bit_libs; echo "note, use --with-library-bits instead of --*-64bit-libs"
|
||
case "${enableval}" in
|
||
no|false|32) with_library_bits=32; ;;
|
||
yes|true|64) with_library_bits=64else32 ;;
|
||
nochange) with_library_bits=nochange; ;;
|
||
*) as_fn_error $? "bad value ${enableval} for '--*-64bit-libs'" "$LINENO" 5 ;;
|
||
esac
|
||
fi
|
||
|
||
|
||
|
||
|
||
# Check whether --with-library-bits was given.
|
||
if test "${with_library_bits+set}" = set; then :
|
||
withval=$with_library_bits; case "${withval}" in
|
||
""|nochange) BITS_REQ=$withval ;;
|
||
32|64|64else32) BITS_REQ=$withval ;;
|
||
*) as_fn_error $? "bad value ${withval} for --with-library-bits" "$LINENO" 5 ;;
|
||
esac
|
||
fi
|
||
|
||
|
||
# don't use these for cross compiling
|
||
if test "$cross_compiling" = "yes" -a "${BITS_REQ}" != "nochange"; then
|
||
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
|
||
fi
|
||
# The cast to long int works around a bug in the HP C Compiler
|
||
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
|
||
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
|
||
# This bug is HP SR number 8606223364.
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
|
||
$as_echo_n "checking size of void *... " >&6; }
|
||
if ${ac_cv_sizeof_void_p+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
|
||
|
||
else
|
||
if test "$ac_cv_type_void_p" = yes; then
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error 77 "cannot compute sizeof (void *)
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
else
|
||
ac_cv_sizeof_void_p=0
|
||
fi
|
||
fi
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
|
||
$as_echo "$ac_cv_sizeof_void_p" >&6; }
|
||
|
||
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
|
||
_ACEOF
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 64 bit binaries are built by default" >&5
|
||
$as_echo_n "checking whether runnable 64 bit binaries are built by default... " >&6; }
|
||
case $ac_cv_sizeof_void_p in
|
||
8) DEFAULT_64BIT=yes ;;
|
||
4) DEFAULT_64BIT=no ;;
|
||
*) DEFAULT_64BIT=unknown
|
||
esac
|
||
BITS_GOT=unknown
|
||
|
||
# 'OK' here means, we can exit any further checking, everything's copa
|
||
BITS_OK=yes
|
||
|
||
# do we need to check for buildable/runnable 32 or 64 bit?
|
||
BITS_CHECK_32=no
|
||
BITS_CHECK_64=no
|
||
|
||
# later, can we run the 32/64 bit binaries so made?
|
||
BITS_RUN_32=no
|
||
BITS_RUN_64=no
|
||
|
||
if test "$DEFAULT_64BIT" = "yes"; then
|
||
# we get 64 bits by default.
|
||
BITS_GOT=64
|
||
case "$BITS_REQ" in
|
||
32)
|
||
# need to look for 32 bit support.
|
||
BITS_CHECK_32=yes
|
||
# not copa.
|
||
BITS_OK=no;;
|
||
# everyone else is happy.
|
||
nochange) ;;
|
||
*) ;;
|
||
esac
|
||
elif test "$DEFAULT_64BIT" = "no"; then
|
||
# not 64 bit by default.
|
||
BITS_GOT=32
|
||
case "$BITS_REQ" in
|
||
64|64else32)
|
||
BITS_CHECK_64=yes
|
||
#BITS_CHECK_32=yes
|
||
BITS_OK=no;;
|
||
nochange) ;;
|
||
*) ;;
|
||
esac
|
||
elif test "$DEFAULT_64BIT" = "unknown"; then
|
||
# cross compiling.
|
||
BITS_GOT=unknown
|
||
case "$BITS_REQ" in
|
||
64|64else32) BITS_OK=no
|
||
BITS_CHECK_32=yes
|
||
BITS_CHECK_64=yes ;;
|
||
32) BITS_OK=no;;
|
||
nochange) ;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEFAULT_64BIT" >&5
|
||
$as_echo "$DEFAULT_64BIT" >&6; };
|
||
|
||
if test "$BITS_OK" != "yes"; then
|
||
# not copa. back these up.
|
||
CFLAGS_OLD="${CFLAGS}"
|
||
CXXFLAGS_OLD="${CXXFLAGS}"
|
||
LDFLAGS_OLD="${LDFLAGS}"
|
||
ARFLAGS_OLD="${ARFLAGS}"
|
||
|
||
CFLAGS_32="${CFLAGS}"
|
||
CXXFLAGS_32="${CXXFLAGS}"
|
||
LDFLAGS_32="${LDFLAGS}"
|
||
ARFLAGS_32="${ARFLAGS}"
|
||
|
||
CFLAGS_64="${CFLAGS}"
|
||
CXXFLAGS_64="${CXXFLAGS}"
|
||
LDFLAGS_64="${LDFLAGS}"
|
||
ARFLAGS_64="${ARFLAGS}"
|
||
|
||
CAN_BUILD_64=unknown
|
||
CAN_BUILD_32=unknown
|
||
# These results can't be cached because is sets compiler flags.
|
||
if test "$BITS_CHECK_64" = "yes"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build 64-bit executables" >&5
|
||
$as_echo_n "checking how to build 64-bit executables... " >&6; }
|
||
CAN_BUILD_64=no
|
||
####
|
||
# Find out if we think we can *build* for 64 bit. Doesn't check whether we can run it.
|
||
# Note, we don't have to actually check if the options work- we'll try them before using them.
|
||
# So, only try actually testing the options, if you are trying to decide between multiple options.
|
||
# On exit from the following clauses:
|
||
# if CAN_BUILD_64=yes:
|
||
# *FLAGS are assumed to contain the right settings for 64bit
|
||
# else if CAN_BUILD_64=no: (default)
|
||
# *FLAGS are assumed to be trashed, and will be reset from *FLAGS_OLD
|
||
|
||
if test "$GCC" = yes; then
|
||
CFLAGS="${CFLAGS} -m64"
|
||
CXXFLAGS="${CXXFLAGS} -m64"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==64)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
CAN_BUILD_64=yes
|
||
else
|
||
CAN_BUILD_64=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
else
|
||
case "${host}" in
|
||
sparc*-*-solaris*)
|
||
# 1. try -m64
|
||
CFLAGS="${CFLAGS} -m64"
|
||
CXXFLAGS="${CXXFLAGS} -m64"
|
||
if test "$cross_compiling" = yes; then :
|
||
CAN_BUILD_64=unknown
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==64)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_run "$LINENO"; then :
|
||
CAN_BUILD_64=yes
|
||
else
|
||
CAN_BUILD_64=no
|
||
fi
|
||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||
fi
|
||
|
||
if test "$CAN_BUILD_64" != yes; then
|
||
# Nope. back out changes.
|
||
CFLAGS="${CFLAGS_OLD}"
|
||
CXXFLAGS="${CFLAGS_OLD}"
|
||
# 2. try xarch=v9 [deprecated]
|
||
## TODO: cross compile: the following won't work.
|
||
SPARCV9=`isainfo -n 2>&1 | grep sparcv9`
|
||
SOL64=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 | grep -v usage:`
|
||
# "Warning: -xarch=v9 is deprecated, use -m64 to create 64-bit programs"
|
||
if test -z "$SOL64" && test -n "$SPARCV9"; then
|
||
CFLAGS="${CFLAGS} -xtarget=ultra -xarch=v9"
|
||
CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=v9"
|
||
LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=v9"
|
||
CAN_BUILD_64=yes
|
||
fi
|
||
fi
|
||
;;
|
||
i386-*-solaris*)
|
||
# 1. try -m64
|
||
CFLAGS="${CFLAGS} -m64"
|
||
CXXFLAGS="${CXXFLAGS} -m64"
|
||
if test "$cross_compiling" = yes; then :
|
||
CAN_BUILD_64=unknown
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==64)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_run "$LINENO"; then :
|
||
CAN_BUILD_64=yes
|
||
else
|
||
CAN_BUILD_64=no
|
||
fi
|
||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||
fi
|
||
|
||
if test "$CAN_BUILD_64" != yes; then
|
||
# Nope. back out changes.
|
||
CFLAGS="${CFLAGS_OLD}"
|
||
CXXFLAGS="${CXXFLAGS_OLD}"
|
||
# 2. try the older compiler option
|
||
## TODO: cross compile problem
|
||
AMD64=`isainfo -n 2>&1 | grep amd64`
|
||
SOL64=`$CXX -xtarget=generic64 2>&1 && $CC -xtarget=generic64 2>&1 | grep -v usage:`
|
||
if test -z "$SOL64" && test -n "$AMD64"; then
|
||
CFLAGS="${CFLAGS} -xtarget=generic64"
|
||
CXXFLAGS="${CXXFLAGS} -xtarget=generic64"
|
||
CAN_BUILD_64=yes
|
||
fi
|
||
fi
|
||
;;
|
||
ia64-*-linux*)
|
||
# check for ecc/ecpc compiler support
|
||
## TODO: cross compiler problem
|
||
if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Intel`"; then
|
||
if test -n "`$CXX --help 2>&1 && $CC --help 2>&1 | grep -v Itanium`"; then
|
||
CAN_BUILD_64=yes
|
||
fi
|
||
fi
|
||
;;
|
||
*-*-cygwin)
|
||
# vcvarsamd64.bat should have been used to enable 64-bit builds.
|
||
# We only do this check to display the correct answer.
|
||
## TODO: cross compiler problem
|
||
if test -n "`$CXX -help 2>&1 | grep 'for x64'`"; then
|
||
CAN_BUILD_64=yes
|
||
fi
|
||
;;
|
||
*-*-aix*|powerpc64-*-linux*)
|
||
CFLAGS="${CFLAGS} -q64"
|
||
CXXFLAGS="${CXXFLAGS} -q64"
|
||
LDFLAGS="${LDFLAGS} -q64"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==64)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
CAN_BUILD_64=yes
|
||
else
|
||
CAN_BUILD_64=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
if test "$CAN_BUILD_64" = yes; then
|
||
# worked- set other options.
|
||
case "${host}" in
|
||
*-*-aix*)
|
||
# tell AIX what executable mode to use.
|
||
ARFLAGS="${ARFLAGS} -X64"
|
||
esac
|
||
fi
|
||
;;
|
||
*-*-hpux*)
|
||
# First we try the newer +DD64, if that doesn't work,
|
||
# try other options.
|
||
|
||
CFLAGS="${CFLAGS} +DD64"
|
||
CXXFLAGS="${CXXFLAGS} +DD64"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==64)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
CAN_BUILD_64=yes
|
||
else
|
||
CAN_BUILD_64=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
if test "$CAN_BUILD_64" != yes; then
|
||
# reset
|
||
CFLAGS="${CFLAGS_OLD}"
|
||
CXXFLAGS="${CXXFLAGS_OLD}"
|
||
# append
|
||
CFLAGS="${CFLAGS} +DA2.0W"
|
||
CXXFLAGS="${CXXFLAGS} +DA2.0W"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==64)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
CAN_BUILD_64=yes
|
||
else
|
||
CAN_BUILD_64=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
;;
|
||
*-*ibm-openedition*|*-*-os390*)
|
||
CFLAGS="${CFLAGS} -Wc,lp64"
|
||
CXXFLAGS="${CXXFLAGS} -Wc,lp64"
|
||
LDFLAGS="${LDFLAGS} -Wl,lp64"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==64)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
CAN_BUILD_64=yes
|
||
else
|
||
CAN_BUILD_64=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
;;
|
||
*)
|
||
# unknown platform.
|
||
;;
|
||
esac
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAN_BUILD_64" >&5
|
||
$as_echo "$CAN_BUILD_64" >&6; }
|
||
if test "$CAN_BUILD_64" = yes; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 64-bit binaries are being built " >&5
|
||
$as_echo_n "checking whether runnable 64-bit binaries are being built ... " >&6; }
|
||
if test "$cross_compiling" = yes; then :
|
||
BITS_RUN_64=unknown
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==64)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_run "$LINENO"; then :
|
||
BITS_RUN_64=yes
|
||
else
|
||
BITS_RUN_64=no
|
||
fi
|
||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BITS_RUN_64" >&5
|
||
$as_echo "$BITS_RUN_64" >&6; };
|
||
|
||
CFLAGS_64="${CFLAGS}"
|
||
CXXFLAGS_64="${CXXFLAGS}"
|
||
LDFLAGS_64="${LDFLAGS}"
|
||
ARFLAGS_64="${ARFLAGS}"
|
||
fi
|
||
# put it back.
|
||
CFLAGS="${CFLAGS_OLD}"
|
||
CXXFLAGS="${CXXFLAGS_OLD}"
|
||
LDFLAGS="${LDFLAGS_OLD}"
|
||
ARFLAGS="${ARFLAGS_OLD}"
|
||
fi
|
||
if test "$BITS_CHECK_32" = "yes"; then
|
||
# see comment under 'if BITS_CHECK_64', above.
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build 32-bit executables" >&5
|
||
$as_echo_n "checking how to build 32-bit executables... " >&6; }
|
||
if test "$GCC" = yes; then
|
||
CFLAGS="${CFLAGS} -m32"
|
||
CXXFLAGS="${CXXFLAGS} -m32"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==32)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
CAN_BUILD_32=yes
|
||
else
|
||
CAN_BUILD_32=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAN_BUILD_32" >&5
|
||
$as_echo "$CAN_BUILD_32" >&6; }
|
||
if test "$CAN_BUILD_32" = yes; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether runnable 32-bit binaries are being built " >&5
|
||
$as_echo_n "checking whether runnable 32-bit binaries are being built ... " >&6; }
|
||
if test "$cross_compiling" = yes; then :
|
||
BITS_RUN_32=unknown
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int main(void) {return (sizeof(void*)*8==32)?0:1;}
|
||
_ACEOF
|
||
if ac_fn_c_try_run "$LINENO"; then :
|
||
BITS_RUN_32=yes
|
||
else
|
||
BITS_RUN_32=no
|
||
fi
|
||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BITS_RUN_32" >&5
|
||
$as_echo "$BITS_RUN_32" >&6; };
|
||
CFLAGS_32="${CFLAGS}"
|
||
CXXFLAGS_32="${CXXFLAGS}"
|
||
LDFLAGS_32="${LDFLAGS}"
|
||
ARFLAGS_32="${ARFLAGS}"
|
||
fi
|
||
# put it back.
|
||
CFLAGS="${CFLAGS_OLD}"
|
||
CXXFLAGS="${CXXFLAGS_OLD}"
|
||
LDFLAGS="${LDFLAGS_OLD}"
|
||
ARFLAGS="${ARFLAGS_OLD}"
|
||
fi
|
||
|
||
##
|
||
# OK. Now, we've tested for 32 and 64 bitness. Let's see what we'll do.
|
||
#
|
||
|
||
# First, implement 64else32
|
||
if test "$BITS_REQ" = "64else32"; then
|
||
if test "$BITS_RUN_64" = "yes"; then
|
||
BITS_REQ=64
|
||
else
|
||
# no changes.
|
||
BITS_OK=yes
|
||
fi
|
||
fi
|
||
|
||
# implement.
|
||
if test "$BITS_REQ" = "32" -a "$BITS_RUN_32" = "yes"; then
|
||
CFLAGS="${CFLAGS_32}"
|
||
CXXFLAGS="${CXXFLAGS_32}"
|
||
LDFLAGS="${LDFLAGS_32}"
|
||
ARFLAGS="${ARFLAGS_32}"
|
||
BITS_OK=yes
|
||
elif test "$BITS_REQ" = "64" -a "$BITS_RUN_64" = "yes"; then
|
||
CFLAGS="${CFLAGS_64}"
|
||
CXXFLAGS="${CXXFLAGS_64}"
|
||
LDFLAGS="${LDFLAGS_64}"
|
||
ARFLAGS="${ARFLAGS_64}"
|
||
BITS_OK=yes
|
||
elif test "$BITS_OK" != "yes"; then
|
||
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
|
||
fi
|
||
fi
|
||
|
||
|
||
|
||
|
||
# Determine the Makefile fragment
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which Makefile fragment to use for ${host}" >&5
|
||
$as_echo_n "checking which Makefile fragment to use for ${host}... " >&6; }
|
||
if ${icu_cv_host_frag+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
|
||
case "${host}" in
|
||
*-*-solaris*)
|
||
if test "$GCC" = yes; then
|
||
icu_cv_host_frag=mh-solaris-gcc
|
||
else
|
||
icu_cv_host_frag=mh-solaris
|
||
fi ;;
|
||
alpha*-*-linux-gnu)
|
||
if test "$GCC" = yes; then
|
||
icu_cv_host_frag=mh-alpha-linux-gcc
|
||
else
|
||
icu_cv_host_frag=mh-alpha-linux-cc
|
||
fi ;;
|
||
powerpc*-*-linux*)
|
||
if test "$GCC" = yes; then
|
||
icu_cv_host_frag=mh-linux
|
||
else
|
||
icu_cv_host_frag=mh-linux-va
|
||
fi ;;
|
||
*-*-linux*|*-*-gnu|*-*-k*bsd*-gnu|*-*-kopensolaris*-gnu) icu_cv_host_frag=mh-linux ;;
|
||
*-*-cygwin|*-*-mingw32|*-*-mingw64)
|
||
if test "$GCC" = yes; then
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
#ifndef __MINGW32__
|
||
#error This is not MinGW
|
||
#endif
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
#ifndef __MINGW64__
|
||
#error This is not MinGW64
|
||
#endif
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
icu_cv_host_frag=mh-mingw64
|
||
else
|
||
icu_cv_host_frag=mh-mingw
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
else
|
||
icu_cv_host_frag=mh-cygwin
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
else
|
||
case "${host}" in
|
||
*-*-cygwin) icu_cv_host_frag=mh-cygwin-msvc ;;
|
||
*-*-mingw32|*-*-mingw64) icu_cv_host_frag=mh-msys-msvc ;;
|
||
esac
|
||
fi ;;
|
||
*-*-*bsd*|*-*-dragonfly*) icu_cv_host_frag=mh-bsd-gcc ;;
|
||
*-*-aix*)
|
||
if test "$GCC" = yes; then
|
||
icu_cv_host_frag=mh-aix-gcc
|
||
else
|
||
icu_cv_host_frag=mh-aix-va
|
||
fi ;;
|
||
*-*-hpux*)
|
||
if test "$GCC" = yes; then
|
||
icu_cv_host_frag=mh-hpux-gcc
|
||
else
|
||
case "$CXX" in
|
||
*aCC) icu_cv_host_frag=mh-hpux-acc ;;
|
||
esac
|
||
fi ;;
|
||
*-*ibm-openedition*|*-*-os390*) icu_cv_host_frag=mh-os390 ;;
|
||
*-*-os400*) icu_cv_host_frag=mh-os400 ;;
|
||
*-apple-rhapsody*) icu_cv_host_frag=mh-darwin ;;
|
||
*-apple-darwin*) icu_cv_host_frag=mh-darwin ;;
|
||
*-*-beos) icu_cv_host_frag=mh-beos ;;
|
||
*-*-haiku) icu_cv_host_frag=mh-haiku ;;
|
||
*-*-irix*) icu_cv_host_frag=mh-irix ;;
|
||
*-dec-osf*) icu_cv_host_frag=mh-alpha-osf ;;
|
||
*-*-nto*) icu_cv_host_frag=mh-qnx ;;
|
||
*-ncr-*) icu_cv_host_frag=mh-mpras ;;
|
||
*) icu_cv_host_frag=mh-unknown ;;
|
||
esac
|
||
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $icu_cv_host_frag" >&5
|
||
$as_echo "$icu_cv_host_frag" >&6; }
|
||
|
||
|
||
# Checks for libraries and other host specific stuff
|
||
# On HP/UX, don't link to -lm from a shared lib because it isn't
|
||
# PIC (at least on 10.2)
|
||
case "${host}" in
|
||
*-*-hpux*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
|
||
$as_echo_n "checking for floor in -lm... " >&6; }
|
||
if ${ac_cv_lib_m_floor+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_check_lib_save_LIBS=$LIBS
|
||
LIBS="-lm $LIBS"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char floor ();
|
||
int
|
||
main ()
|
||
{
|
||
return floor ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_lib_m_floor=yes
|
||
else
|
||
ac_cv_lib_m_floor=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
LIBS=$ac_check_lib_save_LIBS
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
|
||
$as_echo "$ac_cv_lib_m_floor" >&6; }
|
||
if test "x$ac_cv_lib_m_floor" = xyes; then :
|
||
LIB_M="-lm"
|
||
fi
|
||
;;
|
||
|
||
*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
|
||
$as_echo_n "checking for floor in -lm... " >&6; }
|
||
if ${ac_cv_lib_m_floor+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_check_lib_save_LIBS=$LIBS
|
||
LIBS="-lm $LIBS"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char floor ();
|
||
int
|
||
main ()
|
||
{
|
||
return floor ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_lib_m_floor=yes
|
||
else
|
||
ac_cv_lib_m_floor=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
LIBS=$ac_check_lib_save_LIBS
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
|
||
$as_echo "$ac_cv_lib_m_floor" >&6; }
|
||
if test "x$ac_cv_lib_m_floor" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_LIBM 1
|
||
_ACEOF
|
||
|
||
LIBS="-lm $LIBS"
|
||
|
||
fi
|
||
|
||
LIB_M="" ;;
|
||
esac
|
||
|
||
|
||
# Check whether to build shared libraries
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
|
||
$as_echo_n "checking whether to build shared libraries... " >&6; }
|
||
enabled=no
|
||
# Check whether --enable-shared was given.
|
||
if test "${enable_shared+set}" = set; then :
|
||
enableval=$enable_shared; case "${enableval}" in
|
||
yes|"") enabled=yes; ENABLE_SHARED=YES ;;
|
||
no);;
|
||
*) ;;
|
||
esac
|
||
else
|
||
enabled=yes; ENABLE_SHARED=YES
|
||
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
|
||
$as_echo "$enabled" >&6; }
|
||
|
||
|
||
# Check whether to build static libraries
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
|
||
$as_echo_n "checking whether to build static libraries... " >&6; }
|
||
enabled=no
|
||
# Check whether --enable-static was given.
|
||
if test "${enable_static+set}" = set; then :
|
||
enableval=$enable_static; case "${enableval}" in
|
||
yes|"") enabled=yes; ENABLE_STATIC=YES ;;
|
||
no) ;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
|
||
$as_echo "$enabled" >&6; }
|
||
|
||
|
||
# When building release static library, there might be some optimization flags we can use
|
||
if test "$ENABLE_STATIC" = "YES"; then
|
||
if test "$ENABLE_SHARED" != "YES"; then
|
||
if test "$ENABLE_RELEASE" = 1; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use static library optimization option" >&5
|
||
$as_echo_n "checking whether we can use static library optimization option... " >&6; }
|
||
CHECK_STATIC_OPT_FLAG=no
|
||
|
||
OLD_CPPFLAGS="${CPPFLAGS}"
|
||
OLD_LDFLAGS="${LDFLAGS}"
|
||
|
||
case "${host}" in
|
||
*-linux*|i*86-*-*bsd*|i*86-pc-gnu)
|
||
if test "$GCC" = yes; then
|
||
CPPFLAGS="${CPPFLAGS} -ffunction-sections -fdata-sections"
|
||
LDFLAGS="${LDFLAGS} -Wl,--gc-sections"
|
||
fi
|
||
;;
|
||
*)
|
||
;;
|
||
esac
|
||
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
CHECK_STATIC_OPT_FLAG=yes
|
||
else
|
||
CHECK_STATIC_OPT_FLAG=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_STATIC_OPT_FLAG" >&5
|
||
$as_echo "$CHECK_STATIC_OPT_FLAG" >&6; }
|
||
if test "$CHECK_STATIC_OPT_FLAG" = no; then
|
||
CPPFLAGS="${OLD_CPPFLAGS}"
|
||
LDFLAGS="${OLD_LDFLAGS}"
|
||
fi
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
|
||
# Check whether to enable auto cleanup of libraries
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable auto cleanup of libraries" >&5
|
||
$as_echo_n "checking whether to enable auto cleanup of libraries... " >&6; }
|
||
enabled=no
|
||
UCLN_NO_AUTO_CLEANUP=1
|
||
# Check whether --enable-auto-cleanup was given.
|
||
if test "${enable_auto_cleanup+set}" = set; then :
|
||
enableval=$enable_auto_cleanup; case "${enableval}" in
|
||
yes) enabled=yes;
|
||
CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DUCLN_NO_AUTO_CLEANUP=0";
|
||
UCLN_NO_AUTO_CLEANUP=0
|
||
;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
|
||
$as_echo "$enabled" >&6; }
|
||
|
||
|
||
# MSVC floating-point option
|
||
MSVC_RELEASE_FLAG=""
|
||
if test $enabled = yes
|
||
then
|
||
if test $icu_cv_host_frag = mh-cygwin-msvc -o $icu_cv_host_frag = mh-msys-msvc
|
||
then
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
#if defined _MSC_VER && _MSC_VER >= 1400
|
||
#else
|
||
Microsoft Visual C++ < 2005
|
||
#endif
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
MSVC_RELEASE_FLAG="/fp:precise"
|
||
else
|
||
MSVC_RELEASE_FLAG="/Op"
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
|
||
CFLAGS="${CFLAGS} ${MSVC_RELEASE_FLAG}"
|
||
CXXFLAGS="${CXXFLAGS} ${MSVC_RELEASE_FLAG}"
|
||
fi
|
||
fi
|
||
|
||
# Check whether to enabled draft APIs
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable draft APIs" >&5
|
||
$as_echo_n "checking whether to enable draft APIs... " >&6; }
|
||
enabled=yes
|
||
U_DEFAULT_SHOW_DRAFT=1
|
||
# Check whether --enable-draft was given.
|
||
if test "${enable_draft+set}" = set; then :
|
||
enableval=$enable_draft; case "${enableval}" in
|
||
no) enabled=no; U_DEFAULT_SHOW_DRAFT=0;
|
||
CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_DEFAULT_SHOW_DRAFT=0"
|
||
;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
|
||
$as_echo "$enabled" >&6; }
|
||
# Make sure that we can use draft API in ICU.
|
||
if test "$U_DEFAULT_SHOW_DRAFT" = 0; then
|
||
CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_SHOW_DRAFT_API"
|
||
fi
|
||
|
||
|
||
if test -n "$ac_tool_prefix"; then
|
||
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
|
||
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_prog_RANLIB+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$RANLIB"; then
|
||
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
fi
|
||
RANLIB=$ac_cv_prog_RANLIB
|
||
if test -n "$RANLIB"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
|
||
$as_echo "$RANLIB" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
if test -z "$ac_cv_prog_RANLIB"; then
|
||
ac_ct_RANLIB=$RANLIB
|
||
# Extract the first word of "ranlib", so it can be a program name with args.
|
||
set dummy ranlib; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$ac_ct_RANLIB"; then
|
||
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_prog_ac_ct_RANLIB="ranlib"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
fi
|
||
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
|
||
if test -n "$ac_ct_RANLIB"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
|
||
$as_echo "$ac_ct_RANLIB" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
if test "x$ac_ct_RANLIB" = x; then
|
||
RANLIB=":"
|
||
else
|
||
case $cross_compiling:$ac_tool_warned in
|
||
yes:)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
||
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
||
ac_tool_warned=yes ;;
|
||
esac
|
||
RANLIB=$ac_ct_RANLIB
|
||
fi
|
||
else
|
||
RANLIB="$ac_cv_prog_RANLIB"
|
||
fi
|
||
|
||
|
||
# look for 'ar' the proper way
|
||
if test -n "$ac_tool_prefix"; then
|
||
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
|
||
set dummy ${ac_tool_prefix}ar; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_prog_AR+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$AR"; then
|
||
ac_cv_prog_AR="$AR" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_prog_AR="${ac_tool_prefix}ar"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
fi
|
||
AR=$ac_cv_prog_AR
|
||
if test -n "$AR"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
|
||
$as_echo "$AR" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
if test -z "$ac_cv_prog_AR"; then
|
||
ac_ct_AR=$AR
|
||
# Extract the first word of "ar", so it can be a program name with args.
|
||
set dummy ar; ac_word=$2
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
||
$as_echo_n "checking for $ac_word... " >&6; }
|
||
if ${ac_cv_prog_ac_ct_AR+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$ac_ct_AR"; then
|
||
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
|
||
ac_cv_prog_ac_ct_AR="ar"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
fi
|
||
ac_ct_AR=$ac_cv_prog_ac_ct_AR
|
||
if test -n "$ac_ct_AR"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
|
||
$as_echo "$ac_ct_AR" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
if test "x$ac_ct_AR" = x; then
|
||
AR="false"
|
||
else
|
||
case $cross_compiling:$ac_tool_warned in
|
||
yes:)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
||
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
||
ac_tool_warned=yes ;;
|
||
esac
|
||
AR=$ac_ct_AR
|
||
fi
|
||
else
|
||
AR="$ac_cv_prog_AR"
|
||
fi
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable renaming of symbols" >&5
|
||
$as_echo_n "checking whether to enable renaming of symbols... " >&6; }
|
||
enabled=yes
|
||
U_DISABLE_RENAMING=0
|
||
# Check whether --enable-renaming was given.
|
||
if test "${enable_renaming+set}" = set; then :
|
||
enableval=$enable_renaming; case "${enableval}" in
|
||
yes|"") enabled=yes ;;
|
||
no) enabled=no; U_DISABLE_RENAMING=1;
|
||
UCONFIG_CPPFLAGS="${UCONFIG_CPPFLAGS} -DU_DISABLE_RENAMING=1"
|
||
;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
|
||
$as_echo "$enabled" >&6; }
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable function and data tracing" >&5
|
||
$as_echo_n "checking whether to enable function and data tracing... " >&6; }
|
||
enabled=no
|
||
U_ENABLE_TRACING=0
|
||
# Check whether --enable-tracing was given.
|
||
if test "${enable_tracing+set}" = set; then :
|
||
enableval=$enable_tracing; case "${enableval}" in
|
||
yes|"") enabled=yes;
|
||
CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_ENABLE_TRACING=1";
|
||
U_ENABLE_TRACING=1 ;;
|
||
no) enabled=no; U_ENABLE_TRACING=0 ;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enabled" >&5
|
||
$as_echo "$enabled" >&6; }
|
||
|
||
|
||
# check if elf.h is present.
|
||
for ac_header in elf.h
|
||
do :
|
||
ac_fn_c_check_header_mongrel "$LINENO" "elf.h" "ac_cv_header_elf_h" "$ac_includes_default"
|
||
if test "x$ac_cv_header_elf_h" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_ELF_H 1
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
done
|
||
|
||
if test "x$ac_cv_header_elf_h" = "xyes"; then
|
||
CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_HAVE_ELF_H=1";
|
||
fi
|
||
|
||
U_ENABLE_DYLOAD=1
|
||
enable=yes
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable dynamic loading of plugins" >&5
|
||
$as_echo_n "checking whether to enable dynamic loading of plugins... " >&6; }
|
||
# Check whether --enable-dyload was given.
|
||
if test "${enable_dyload+set}" = set; then :
|
||
enableval=$enable_dyload; case "${enableval}" in
|
||
yes|"")
|
||
U_ENABLE_DYLOAD=1
|
||
enable=yes
|
||
;;
|
||
no)
|
||
U_ENABLE_DYLOAD=0;
|
||
enable=no;
|
||
CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DU_ENABLE_DYLOAD=0";
|
||
;;
|
||
*) ;;
|
||
esac
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable" >&5
|
||
$as_echo "$enable" >&6; }
|
||
|
||
|
||
if test "$enable" = "yes"; then
|
||
for ac_header in dlfcn.h
|
||
do :
|
||
ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
|
||
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_DLFCN_H 1
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
done
|
||
|
||
#AC_MSG_RESULT($enabled)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
|
||
$as_echo_n "checking for library containing dlopen... " >&6; }
|
||
if ${ac_cv_search_dlopen+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_func_search_save_LIBS=$LIBS
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char dlopen ();
|
||
int
|
||
main ()
|
||
{
|
||
return dlopen ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
for ac_lib in '' dl; do
|
||
if test -z "$ac_lib"; then
|
||
ac_res="none required"
|
||
else
|
||
ac_res=-l$ac_lib
|
||
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
||
fi
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_search_dlopen=$ac_res
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext
|
||
if ${ac_cv_search_dlopen+:} false; then :
|
||
break
|
||
fi
|
||
done
|
||
if ${ac_cv_search_dlopen+:} false; then :
|
||
|
||
else
|
||
ac_cv_search_dlopen=no
|
||
fi
|
||
rm conftest.$ac_ext
|
||
LIBS=$ac_func_search_save_LIBS
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
|
||
$as_echo "$ac_cv_search_dlopen" >&6; }
|
||
ac_res=$ac_cv_search_dlopen
|
||
if test "$ac_res" != no; then :
|
||
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
||
|
||
fi
|
||
|
||
for ac_func in dlopen
|
||
do :
|
||
ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
|
||
if test "x$ac_cv_func_dlopen" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_DLOPEN 1
|
||
_ACEOF
|
||
|
||
fi
|
||
done
|
||
|
||
|
||
if test "x$ac_cv_func_dlopen" != xyes; then
|
||
CONFIG_CPPFLAGS="$CONFIG_CPPFLAGS -DHAVE_DLOPEN=0"
|
||
fi
|
||
fi
|
||
|
||
# Check for miscellanous functions.
|
||
# So, use for putil / tools only.
|
||
# Note that this will generate HAVE_GETTIMEOFDAY, not U_HAVE_GETTIMEOFDAY
|
||
for ac_func in gettimeofday
|
||
do :
|
||
ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
|
||
if test "x$ac_cv_func_gettimeofday" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_GETTIMEOFDAY 1
|
||
_ACEOF
|
||
|
||
fi
|
||
done
|
||
|
||
|
||
|
||
# Check whether to use the evil rpath or not
|
||
# Check whether --enable-rpath was given.
|
||
if test "${enable_rpath+set}" = set; then :
|
||
enableval=$enable_rpath; case "${enableval}" in
|
||
yes|"") ENABLE_RPATH=YES ;;
|
||
no) ;;
|
||
*) ;;
|
||
esac
|
||
else
|
||
ENABLE_RPATH=NO
|
||
|
||
fi
|
||
|
||
|
||
|
||
|
||
|
||
ac_ext=cpp
|
||
ac_cpp='$CXXCPP $CPPFLAGS'
|
||
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have a C++ compiler" >&5
|
||
$as_echo_n "checking if we have a C++ compiler... " >&6; }
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
cxx_okay=yes
|
||
else
|
||
cxx_okay=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
if test $cxx_okay = yes
|
||
then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Good" >&5
|
||
$as_echo "Good" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
as_fn_error $? "C++ compiler $CXX does not work or no compiler found" "$LINENO" 5
|
||
fi
|
||
|
||
if [ "$GXX" = yes ]; then
|
||
# if CXXFLAGS does not have a "-std=" setting, set it now to -std=c++0x,
|
||
# and check that the compiler still works.
|
||
if ! echo "$CXXFLAGS" | grep '\-std=' >/dev/null 2>&1; then
|
||
OLD_CXXFLAGS="${CXXFLAGS}"
|
||
CXXFLAGS="$CXXFLAGS --std=c++0x"
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have a C++11 compiler" >&5
|
||
$as_echo_n "checking if we have a C++11 compiler... " >&6; }
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
cxx11_okay=yes
|
||
else
|
||
cxx11_okay=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cxx11_okay" >&5
|
||
$as_echo "$cxx11_okay" >&6; }
|
||
if [ $cxx11_okay = yes ]; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: Adding CXXFLAGS option --std=c++0x" >&5
|
||
$as_echo "$as_me: Adding CXXFLAGS option --std=c++0x" >&6;}
|
||
UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} --std=c++0x"
|
||
else
|
||
CXXFLAGS="$OLD_CXXFLAGS"
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if #include <string> works" >&5
|
||
$as_echo_n "checking if #include <string> works... " >&6; }
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <string>
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
ac_cv_header_stdstring=yes
|
||
else
|
||
ac_cv_header_stdstring=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdstring" >&5
|
||
$as_echo "$ac_cv_header_stdstring" >&6; }
|
||
if test $ac_cv_header_stdstring = yes
|
||
then
|
||
U_HAVE_STD_STRING=1
|
||
else
|
||
U_HAVE_STD_STRING=0
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_STD_STRING=0"
|
||
fi
|
||
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if #include <atomic> works" >&5
|
||
$as_echo_n "checking if #include <atomic> works... " >&6; }
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <atomic>
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
ac_cv_header_atomic=yes
|
||
else
|
||
ac_cv_header_atomic=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_atomic" >&5
|
||
$as_echo "$ac_cv_header_atomic" >&6; }
|
||
if test $ac_cv_header_atomic = yes
|
||
then
|
||
U_HAVE_ATOMIC=1
|
||
else
|
||
U_HAVE_ATOMIC=0
|
||
fi
|
||
# Make this available via CPPFLAGS
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_ATOMIC=${U_HAVE_ATOMIC}"
|
||
|
||
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
|
||
|
||
# Always build ICU with multi-threading support.
|
||
threads=true
|
||
ICU_USE_THREADS=1
|
||
OLD_LIBS=${LIBS}
|
||
|
||
if test $threads = true; then
|
||
# For Compaq Tru64 (OSF1), we must look for pthread_attr_init
|
||
# and must do this before seaching for pthread_mutex_destroy, or
|
||
# we will pick up libpthreads.so not libpthread.so
|
||
# If this fails, then we must test for HPUX specials, before
|
||
# moving on to a more generic test
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_attr_init in -lpthread" >&5
|
||
$as_echo_n "checking for pthread_attr_init in -lpthread... " >&6; }
|
||
if ${ac_cv_lib_pthread_pthread_attr_init+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_check_lib_save_LIBS=$LIBS
|
||
LIBS="-lpthread $LIBS"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char pthread_attr_init ();
|
||
int
|
||
main ()
|
||
{
|
||
return pthread_attr_init ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_lib_pthread_pthread_attr_init=yes
|
||
else
|
||
ac_cv_lib_pthread_pthread_attr_init=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
LIBS=$ac_check_lib_save_LIBS
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_attr_init" >&5
|
||
$as_echo "$ac_cv_lib_pthread_pthread_attr_init" >&6; }
|
||
if test "x$ac_cv_lib_pthread_pthread_attr_init" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_LIBPTHREAD 1
|
||
_ACEOF
|
||
|
||
LIBS="-lpthread $LIBS"
|
||
|
||
fi
|
||
|
||
if test $ac_cv_lib_pthread_pthread_attr_init = yes; then
|
||
ICU_USE_THREADS=1
|
||
else
|
||
# Locate the right library for POSIX threads. We look for the
|
||
# symbols in the libraries first, because on Solaris libc provides
|
||
# pthread_create but libpthread has the real code :(
|
||
# AIX uses libpthreads instead of libpthread, and HP/UX uses libpthread
|
||
# FreeBSD users may need libpthread if they do not have libc_r.
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_mutex_destroy" >&5
|
||
$as_echo_n "checking for library containing pthread_mutex_destroy... " >&6; }
|
||
if ${ac_cv_search_pthread_mutex_destroy+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_func_search_save_LIBS="$LIBS"
|
||
ac_cv_search_pthread_mutex_destroy="no"
|
||
for i in pthread pthreads c_r ; do
|
||
LIBS="-l$i $ac_func_search_save_LIBS"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char pthread_mutex_destroy ();
|
||
int
|
||
main ()
|
||
{
|
||
return pthread_mutex_destroy ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_search_pthread_mutex_destroy="-l$i"
|
||
break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
done
|
||
if test "$ac_cv_search_pthread_mutex_destroy" = "no"; then
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char pthread_mutex_destroy ();
|
||
int
|
||
main ()
|
||
{
|
||
return pthread_mutex_destroy ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_search_pthread_mutex_destroy="none required"
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
LIBS="$ac_func_search_save_LIBS"
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_mutex_destroy" >&5
|
||
$as_echo "$ac_cv_search_pthread_mutex_destroy" >&6; }
|
||
if test "$ac_cv_search_pthread_mutex_destroy" != "no"; then
|
||
test "$ac_cv_search_pthread_mutex_destroy" = "none required" || LIBS="$ac_cv_search_pthread_mutex_destroy $LIBS"
|
||
|
||
else :
|
||
|
||
fi
|
||
|
||
if test "$ac_cv_search_pthread_mutex_destroy" != no; then
|
||
ICU_USE_THREADS=1
|
||
else
|
||
# For HP 11
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5
|
||
$as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; }
|
||
if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_check_lib_save_LIBS=$LIBS
|
||
LIBS="-lpthread $LIBS"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char pthread_mutex_init ();
|
||
int
|
||
main ()
|
||
{
|
||
return pthread_mutex_init ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_lib_pthread_pthread_mutex_init=yes
|
||
else
|
||
ac_cv_lib_pthread_pthread_mutex_init=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
LIBS=$ac_check_lib_save_LIBS
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
|
||
$as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
|
||
if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_LIBPTHREAD 1
|
||
_ACEOF
|
||
|
||
LIBS="-lpthread $LIBS"
|
||
|
||
fi
|
||
|
||
if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
|
||
ICU_USE_THREADS=1
|
||
fi
|
||
fi
|
||
|
||
ac_fn_c_check_func "$LINENO" "pthread_mutex_lock" "ac_cv_func_pthread_mutex_lock"
|
||
if test "x$ac_cv_func_pthread_mutex_lock" = xyes; then :
|
||
|
||
fi
|
||
|
||
|
||
if test $ac_cv_func_pthread_mutex_lock = yes; then
|
||
ICU_USE_THREADS=1
|
||
fi
|
||
fi
|
||
# Check to see if we are using CygWin with MSVC
|
||
case "${host}" in
|
||
*-pc-cygwin*|*-pc-mingw*)
|
||
# For gcc, the thread options are set by mh-mingw/mh-cygwin
|
||
# For msvc, the thread options are set by runConfigureICU
|
||
ICU_USE_THREADS=1
|
||
;;
|
||
*-*-hpux*)
|
||
# Add -mt because it does several nice things on newer compilers.
|
||
case "${icu_cv_host_frag}" in
|
||
mh-hpux-acc)
|
||
OLD_CXXFLAGS="${CXXFLAGS}"
|
||
CXXFLAGS="${CXXFLAGS} -mt"
|
||
if test x"`${CXX} ${CXXFLAGS} 2>&1`" != x""; then
|
||
CXXFLAGS="${OLD_CXXFLAGS}"
|
||
else
|
||
UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -mt"
|
||
fi
|
||
;;
|
||
esac
|
||
;;
|
||
*-*-solaris*)
|
||
case "${icu_cv_host_frag}" in
|
||
mh-solaris)
|
||
LIBS="${LIBS} -mt"
|
||
;;
|
||
esac
|
||
;;
|
||
esac
|
||
fi
|
||
|
||
# Check whether --enable-weak-threads was given.
|
||
if test "${enable_weak_threads+set}" = set; then :
|
||
enableval=$enable_weak_threads; case "${enableval}" in
|
||
yes)
|
||
LIB_THREAD="${LIBS%${OLD_LIBS}}"
|
||
LIBS=${OLD_LIBS}
|
||
;;
|
||
no) ;;
|
||
*) as_fn_error $? "bad value ${enableval} for --enable-weak-threads" "$LINENO" 5 ;;
|
||
esac
|
||
fi
|
||
|
||
|
||
|
||
# Check for mmap()
|
||
|
||
# The AC_FUNC_MMAP macro doesn't work properly. It seems to be too specific.
|
||
# Do this check instead.
|
||
HAVE_MMAP=0
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mmap" >&5
|
||
$as_echo_n "checking for mmap... " >&6; }
|
||
if ${ac_cv_func_mmap_ok+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <unistd.h>
|
||
#include <sys/mman.h>
|
||
#include <sys/stat.h>
|
||
#include <fcntl.h>
|
||
int
|
||
main ()
|
||
{
|
||
mmap((void *)0, 0, PROT_READ, 0, 0, 0);
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_func_mmap_ok=yes
|
||
else
|
||
ac_cv_func_mmap_ok=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_ok" >&5
|
||
$as_echo "$ac_cv_func_mmap_ok" >&6; }
|
||
if test $ac_cv_func_mmap_ok = yes
|
||
then
|
||
HAVE_MMAP=1
|
||
else
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_MMAP=0"
|
||
fi
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for genccode assembly" >&5
|
||
$as_echo_n "checking for genccode assembly... " >&6; }
|
||
|
||
# Check to see if genccode can generate simple assembly.
|
||
GENCCODE_ASSEMBLY=
|
||
case "${host}" in
|
||
*-linux*|*-kfreebsd*-gnu*|i*86-*-*bsd*|i*86-pc-gnu)
|
||
if test "$GCC" = yes; then
|
||
# We're using gcc, and the simple -a gcc command line works for genccode
|
||
GENCCODE_ASSEMBLY="-a gcc"
|
||
fi ;;
|
||
i*86-*-solaris*)
|
||
if test "$GCC" = yes; then
|
||
# When using gcc, look if we're also using GNU as.
|
||
# When using GNU as, the simple -a gcc command line works for genccode.
|
||
asv=`"${CC}" -print-prog-name=as 2>/dev/null`
|
||
asv=`"${asv}" --version 2>/dev/null`
|
||
case "X${asv}" in
|
||
X*GNU*) GENCCODE_ASSEMBLY="-a gcc" ;;
|
||
X*) GENCCODE_ASSEMBLY="-a sun-x86" ;;
|
||
esac
|
||
unset asv
|
||
else
|
||
GENCCODE_ASSEMBLY="-a sun-x86"
|
||
fi ;;
|
||
sparc-*-solaris*)
|
||
GENCCODE_ASSEMBLY="-a sun"
|
||
;;
|
||
ia64-*-hpux*)
|
||
GENCCODE_ASSEMBLY="-a aCC-ia64"
|
||
;;
|
||
esac
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENCCODE_ASSEMBLY" >&5
|
||
$as_echo "$GENCCODE_ASSEMBLY" >&6; }
|
||
|
||
# Checks for header files
|
||
for ac_header in inttypes.h
|
||
do :
|
||
ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
|
||
if test "x$ac_cv_header_inttypes_h" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_INTTYPES_H 1
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
done
|
||
|
||
if test $ac_cv_header_inttypes_h = no; then
|
||
U_HAVE_INTTYPES_H=0
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INTTYPES_H=0"
|
||
else
|
||
U_HAVE_INTTYPES_H=1
|
||
fi
|
||
if test "$CC" = ccc; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"C compiler set to CCC ${CC}\" " >&5
|
||
$as_echo "\"C compiler set to CCC ${CC}\" " >&6; }
|
||
case "${host}" in
|
||
alpha*-*-*) U_HAVE_INTTYPES_H=0;
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INTTYPES_H=0"
|
||
esac
|
||
fi
|
||
|
||
|
||
|
||
for ac_header in dirent.h
|
||
do :
|
||
ac_fn_c_check_header_mongrel "$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default"
|
||
if test "x$ac_cv_header_dirent_h" = xyes; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define HAVE_DIRENT_H 1
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
done
|
||
|
||
if test $ac_cv_header_dirent_h = no; then
|
||
U_HAVE_DIRENT_H=0
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_DIRENT_H=0"
|
||
else
|
||
U_HAVE_DIRENT_H=1
|
||
fi
|
||
|
||
|
||
|
||
# Check for endianness
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
|
||
$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
|
||
if ${ac_cv_c_bigendian+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_cv_c_bigendian=unknown
|
||
# See if we're dealing with a universal compiler.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#ifndef __APPLE_CC__
|
||
not a universal capable compiler
|
||
#endif
|
||
typedef int dummy;
|
||
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
|
||
# Check for potential -arch flags. It is not universal unless
|
||
# there are at least two -arch flags with different values.
|
||
ac_arch=
|
||
ac_prev=
|
||
for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
|
||
if test -n "$ac_prev"; then
|
||
case $ac_word in
|
||
i?86 | x86_64 | ppc | ppc64)
|
||
if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
|
||
ac_arch=$ac_word
|
||
else
|
||
ac_cv_c_bigendian=universal
|
||
break
|
||
fi
|
||
;;
|
||
esac
|
||
ac_prev=
|
||
elif test "x$ac_word" = "x-arch"; then
|
||
ac_prev=arch
|
||
fi
|
||
done
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
if test $ac_cv_c_bigendian = unknown; then
|
||
# See if sys/param.h defines the BYTE_ORDER macro.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <sys/types.h>
|
||
#include <sys/param.h>
|
||
|
||
int
|
||
main ()
|
||
{
|
||
#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
|
||
&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
|
||
&& LITTLE_ENDIAN)
|
||
bogus endian macros
|
||
#endif
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
# It does; now see whether it defined to BIG_ENDIAN or not.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <sys/types.h>
|
||
#include <sys/param.h>
|
||
|
||
int
|
||
main ()
|
||
{
|
||
#if BYTE_ORDER != BIG_ENDIAN
|
||
not big endian
|
||
#endif
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_c_bigendian=yes
|
||
else
|
||
ac_cv_c_bigendian=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
if test $ac_cv_c_bigendian = unknown; then
|
||
# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <limits.h>
|
||
|
||
int
|
||
main ()
|
||
{
|
||
#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
|
||
bogus endian macros
|
||
#endif
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
# It does; now see whether it defined to _BIG_ENDIAN or not.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <limits.h>
|
||
|
||
int
|
||
main ()
|
||
{
|
||
#ifndef _BIG_ENDIAN
|
||
not big endian
|
||
#endif
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_c_bigendian=yes
|
||
else
|
||
ac_cv_c_bigendian=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
if test $ac_cv_c_bigendian = unknown; then
|
||
# Compile a test program.
|
||
if test "$cross_compiling" = yes; then :
|
||
# Try to guess by grepping values from an object file.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
short int ascii_mm[] =
|
||
{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
|
||
short int ascii_ii[] =
|
||
{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
|
||
int use_ascii (int i) {
|
||
return ascii_mm[i] + ascii_ii[i];
|
||
}
|
||
short int ebcdic_ii[] =
|
||
{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
|
||
short int ebcdic_mm[] =
|
||
{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
|
||
int use_ebcdic (int i) {
|
||
return ebcdic_mm[i] + ebcdic_ii[i];
|
||
}
|
||
extern int foo;
|
||
|
||
int
|
||
main ()
|
||
{
|
||
return use_ascii (foo) == use_ebcdic (foo);
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
|
||
ac_cv_c_bigendian=yes
|
||
fi
|
||
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
|
||
if test "$ac_cv_c_bigendian" = unknown; then
|
||
ac_cv_c_bigendian=no
|
||
else
|
||
# finding both strings is unlikely to happen, but who knows?
|
||
ac_cv_c_bigendian=unknown
|
||
fi
|
||
fi
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
$ac_includes_default
|
||
int
|
||
main ()
|
||
{
|
||
|
||
/* Are we little or big endian? From Harbison&Steele. */
|
||
union
|
||
{
|
||
long int l;
|
||
char c[sizeof (long int)];
|
||
} u;
|
||
u.l = 1;
|
||
return u.c[sizeof (long int) - 1] == 1;
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_run "$LINENO"; then :
|
||
ac_cv_c_bigendian=no
|
||
else
|
||
ac_cv_c_bigendian=yes
|
||
fi
|
||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||
fi
|
||
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
|
||
$as_echo "$ac_cv_c_bigendian" >&6; }
|
||
case $ac_cv_c_bigendian in #(
|
||
yes)
|
||
$as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
|
||
;; #(
|
||
no)
|
||
;; #(
|
||
universal)
|
||
|
||
$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
|
||
|
||
;; #(
|
||
*)
|
||
as_fn_error $? "unknown endianness
|
||
presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
|
||
esac
|
||
|
||
if test $ac_cv_c_bigendian = no; then
|
||
U_IS_BIG_ENDIAN=0
|
||
U_ENDIAN_CHAR="l"
|
||
else
|
||
U_IS_BIG_ENDIAN=1
|
||
U_ENDIAN_CHAR="b"
|
||
fi
|
||
|
||
|
||
# Do various POSIX related checks
|
||
U_HAVE_NL_LANGINFO_CODESET=0
|
||
U_NL_LANGINFO_CODESET=-1
|
||
ac_fn_c_check_func "$LINENO" "nl_langinfo" "ac_cv_func_nl_langinfo"
|
||
if test "x$ac_cv_func_nl_langinfo" = xyes; then :
|
||
U_HAVE_NL_LANGINFO=1
|
||
else
|
||
U_HAVE_NL_LANGINFO=0
|
||
fi
|
||
|
||
if test $U_HAVE_NL_LANGINFO -eq 1; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo's argument to obtain the codeset" >&5
|
||
$as_echo_n "checking for nl_langinfo's argument to obtain the codeset... " >&6; }
|
||
if ${ac_cv_nl_langinfo_codeset+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_cv_nl_langinfo_codeset="unknown"
|
||
for a in CODESET _NL_CTYPE_CODESET_NAME; do
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <langinfo.h>
|
||
int
|
||
main ()
|
||
{
|
||
nl_langinfo($a);
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_nl_langinfo_codeset="$a"; break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
done
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_nl_langinfo_codeset" >&5
|
||
$as_echo "$ac_cv_nl_langinfo_codeset" >&6; }
|
||
if test x$ac_cv_nl_langinfo_codeset != xunknown
|
||
then
|
||
U_HAVE_NL_LANGINFO_CODESET=1
|
||
U_NL_LANGINFO_CODESET=$ac_cv_nl_langinfo_codeset
|
||
if test "x${ac_cv_nl_langinfo_codeset}" != "xCODESET"
|
||
then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DNL_LANGINFO_CODESET=${ac_cv_nl_langinfo_codeset}"
|
||
fi
|
||
else
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_NL_LANGINFO_CODESET=0"
|
||
fi
|
||
fi
|
||
|
||
|
||
|
||
# Namespace support checks
|
||
ac_ext=cpp
|
||
ac_cpp='$CXXCPP $CPPFLAGS'
|
||
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for namespace support" >&5
|
||
$as_echo_n "checking for namespace support... " >&6; }
|
||
if ${ac_cv_namespace_ok+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
namespace x_version {void f(){}}
|
||
namespace x = x_version;
|
||
using namespace x_version;
|
||
|
||
int
|
||
main ()
|
||
{
|
||
f();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_link "$LINENO"; then :
|
||
ac_cv_namespace_ok=yes
|
||
else
|
||
ac_cv_namespace_ok=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_namespace_ok" >&5
|
||
$as_echo "$ac_cv_namespace_ok" >&6; }
|
||
if test $ac_cv_namespace_ok = no
|
||
then
|
||
as_fn_error $? "Namespace support is required to build ICU." "$LINENO" 5
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for properly overriding new and delete" >&5
|
||
$as_echo_n "checking for properly overriding new and delete... " >&6; }
|
||
U_OVERRIDE_CXX_ALLOCATION=0
|
||
U_HAVE_PLACEMENT_NEW=0
|
||
if ${ac_cv_override_cxx_allocation_ok+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdlib.h>
|
||
class UMemory {
|
||
public:
|
||
void *operator new(size_t size) {return malloc(size);}
|
||
void *operator new[](size_t size) {return malloc(size);}
|
||
void operator delete(void *p) {free(p);}
|
||
void operator delete[](void *p) {free(p);}
|
||
};
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_link "$LINENO"; then :
|
||
ac_cv_override_cxx_allocation_ok=yes
|
||
else
|
||
ac_cv_override_cxx_allocation_ok=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_override_cxx_allocation_ok" >&5
|
||
$as_echo "$ac_cv_override_cxx_allocation_ok" >&6; }
|
||
if test $ac_cv_override_cxx_allocation_ok = yes
|
||
then
|
||
U_OVERRIDE_CXX_ALLOCATION=1
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for placement new and delete" >&5
|
||
$as_echo_n "checking for placement new and delete... " >&6; }
|
||
if ${ac_cv_override_placement_new_ok+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdlib.h>
|
||
class UMemory {
|
||
public:
|
||
void *operator new(size_t size) {return malloc(size);}
|
||
void *operator new[](size_t size) {return malloc(size);}
|
||
void operator delete(void *p) {free(p);}
|
||
void operator delete[](void *p) {free(p);}
|
||
void * operator new(size_t, void *ptr) { return ptr; }
|
||
void operator delete(void *, void *) {}
|
||
};
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_link "$LINENO"; then :
|
||
ac_cv_override_placement_new_ok=yes
|
||
else
|
||
ac_cv_override_placement_new_ok=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_override_placement_new_ok" >&5
|
||
$as_echo "$ac_cv_override_placement_new_ok" >&6; }
|
||
if test $ac_cv_override_placement_new_ok = yes
|
||
then
|
||
U_HAVE_PLACEMENT_NEW=1
|
||
else
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_PLACEMENT_NEW=0"
|
||
fi
|
||
else
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_OVERRIDE_CXX_ALLOCATION=0"
|
||
fi
|
||
|
||
|
||
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
|
||
ac_fn_c_check_func "$LINENO" "popen" "ac_cv_func_popen"
|
||
if test "x$ac_cv_func_popen" = xyes; then :
|
||
|
||
fi
|
||
|
||
if test x$ac_cv_func_popen = xyes
|
||
then
|
||
U_HAVE_POPEN=1
|
||
else
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_POPEN=0"
|
||
U_HAVE_POPEN=0
|
||
fi
|
||
|
||
|
||
ac_fn_c_check_func "$LINENO" "tzset" "ac_cv_func_tzset"
|
||
if test "x$ac_cv_func_tzset" = xyes; then :
|
||
|
||
fi
|
||
|
||
U_HAVE_TZSET=0
|
||
if test x$ac_cv_func_tzset = xyes
|
||
then
|
||
U_TZSET=tzset
|
||
U_HAVE_TZSET=1
|
||
else
|
||
ac_fn_c_check_func "$LINENO" "_tzset" "ac_cv_func__tzset"
|
||
if test "x$ac_cv_func__tzset" = xyes; then :
|
||
|
||
fi
|
||
|
||
if test x$ac_cv_func__tzset = xyes
|
||
then
|
||
U_TZSET=_tzset
|
||
U_HAVE_TZSET=1
|
||
else
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TZSET=0"
|
||
fi
|
||
fi
|
||
|
||
|
||
|
||
U_HAVE_TZNAME=0
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
|
||
$as_echo_n "checking for tzname... " >&6; }
|
||
if ${ac_cv_var_tzname+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#ifndef __USE_POSIX
|
||
#define __USE_POSIX
|
||
#endif
|
||
#include <stdlib.h>
|
||
#include <time.h>
|
||
#ifndef tzname /* For SGI. */
|
||
extern char *tzname[]; /* RS6000 and others reject char **tzname. */
|
||
#endif
|
||
int
|
||
main ()
|
||
{
|
||
atoi(*tzname);
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_var_tzname=yes
|
||
else
|
||
ac_cv_var_tzname=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
|
||
$as_echo "$ac_cv_var_tzname" >&6; }
|
||
if test $ac_cv_var_tzname = yes; then
|
||
U_TZNAME=tzname
|
||
U_HAVE_TZNAME=1
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _tzname" >&5
|
||
$as_echo_n "checking for _tzname... " >&6; }
|
||
if ${ac_cv_var__tzname+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdlib.h>
|
||
#include <time.h>
|
||
extern char *_tzname[];
|
||
int
|
||
main ()
|
||
{
|
||
atoi(*_tzname);
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_var__tzname=yes
|
||
else
|
||
ac_cv_var__tzname=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__tzname" >&5
|
||
$as_echo "$ac_cv_var__tzname" >&6; }
|
||
if test $ac_cv_var__tzname = yes; then
|
||
U_TZNAME=_tzname
|
||
U_HAVE_TZNAME=1
|
||
else
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TZNAME=0"
|
||
fi
|
||
fi
|
||
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timezone" >&5
|
||
$as_echo_n "checking for timezone... " >&6; }
|
||
if ${ac_cv_var_timezone+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#ifndef __USE_POSIX
|
||
#define __USE_POSIX
|
||
#endif
|
||
#ifndef __USE_XOPEN
|
||
#define __USE_XOPEN
|
||
#endif
|
||
#include <time.h>
|
||
|
||
int
|
||
main ()
|
||
{
|
||
timezone = 1;
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_var_timezone=yes
|
||
else
|
||
ac_cv_var_timezone=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_timezone" >&5
|
||
$as_echo "$ac_cv_var_timezone" >&6; }
|
||
U_HAVE_TIMEZONE=0
|
||
if test $ac_cv_var_timezone = yes; then
|
||
U_TIMEZONE=timezone
|
||
U_HAVE_TIMEZONE=1
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __timezone" >&5
|
||
$as_echo_n "checking for __timezone... " >&6; }
|
||
if ${ac_cv_var___timezone+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <time.h>
|
||
int
|
||
main ()
|
||
{
|
||
__timezone = 1;
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_var___timezone=yes
|
||
else
|
||
ac_cv_var___timezone=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var___timezone" >&5
|
||
$as_echo "$ac_cv_var___timezone" >&6; }
|
||
if test $ac_cv_var___timezone = yes; then
|
||
U_TIMEZONE=__timezone
|
||
U_HAVE_TIMEZONE=1
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _timezone" >&5
|
||
$as_echo_n "checking for _timezone... " >&6; }
|
||
if ${ac_cv_var__timezone+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <time.h>
|
||
int
|
||
main ()
|
||
{
|
||
_timezone = 1;
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_var__timezone=yes
|
||
else
|
||
ac_cv_var__timezone=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__timezone" >&5
|
||
$as_echo "$ac_cv_var__timezone" >&6; }
|
||
if test $ac_cv_var__timezone = yes; then
|
||
U_TIMEZONE=_timezone
|
||
U_HAVE_TIMEZONE=1
|
||
else
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_TIMEZONE=0"
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
|
||
|
||
# Checks for typedefs
|
||
ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" "$ac_includes_default"
|
||
if test "x$ac_cv_type_int8_t" = xyes; then :
|
||
|
||
else
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define int8_t signed char
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default"
|
||
if test "x$ac_cv_type_uint8_t" = xyes; then :
|
||
|
||
else
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define uint8_t unsigned char
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" "$ac_includes_default"
|
||
if test "x$ac_cv_type_int16_t" = xyes; then :
|
||
|
||
else
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define int16_t signed short
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default"
|
||
if test "x$ac_cv_type_uint16_t" = xyes; then :
|
||
|
||
else
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define uint16_t unsigned short
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default"
|
||
if test "x$ac_cv_type_int32_t" = xyes; then :
|
||
|
||
else
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define int32_t signed long
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default"
|
||
if test "x$ac_cv_type_uint32_t" = xyes; then :
|
||
|
||
else
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define uint32_t unsigned long
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
ac_fn_c_check_type "$LINENO" "int64_t" "ac_cv_type_int64_t" "$ac_includes_default"
|
||
if test "x$ac_cv_type_int64_t" = xyes; then :
|
||
|
||
else
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define int64_t signed long long
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default"
|
||
if test "x$ac_cv_type_uint64_t" = xyes; then :
|
||
|
||
else
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define uint64_t unsigned long long
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
|
||
if test $ac_cv_type_int8_t = no; then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT8_T=0"
|
||
fi
|
||
|
||
if test $ac_cv_type_uint8_t = no; then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT8_T=0"
|
||
fi
|
||
|
||
if test $ac_cv_type_int16_t = no; then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT16_T=0"
|
||
fi
|
||
|
||
if test $ac_cv_type_uint16_t = no; then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT16_T=0"
|
||
fi
|
||
|
||
if test $ac_cv_type_int32_t = no; then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT32_T=0"
|
||
fi
|
||
|
||
if test $ac_cv_type_uint32_t = no; then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT32_T=0"
|
||
fi
|
||
|
||
if test $ac_cv_type_int64_t = no; then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_INT64_T=0"
|
||
fi
|
||
|
||
if test $ac_cv_type_uint64_t = no; then
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_UINT64_T=0"
|
||
fi
|
||
|
||
# Do various wchar_t related checks
|
||
ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
|
||
if test "x$ac_cv_header_wchar_h" = xyes; then :
|
||
|
||
fi
|
||
|
||
|
||
if test "$ac_cv_header_wchar_h" = no
|
||
then
|
||
U_HAVE_WCHAR_H=0
|
||
U_HAVE_WCSCPY=0
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_WCHAR_H=0 -DU_HAVE_WCSCPY=0"
|
||
else
|
||
|
||
$as_echo "#define HAVE_WCHAR_H 1" >>confdefs.h
|
||
|
||
U_HAVE_WCHAR_H=1
|
||
# Some broken systems have wchar.h but not some of its functions...
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing wcscpy" >&5
|
||
$as_echo_n "checking for library containing wcscpy... " >&6; }
|
||
if ${ac_cv_search_wcscpy+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_func_search_save_LIBS=$LIBS
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
/* Override any GCC internal prototype to avoid an error.
|
||
Use char because int might match the return type of a GCC
|
||
builtin and then its argument prototype would still apply. */
|
||
#ifdef __cplusplus
|
||
extern "C"
|
||
#endif
|
||
char wcscpy ();
|
||
int
|
||
main ()
|
||
{
|
||
return wcscpy ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
for ac_lib in '' wcs w; do
|
||
if test -z "$ac_lib"; then
|
||
ac_res="none required"
|
||
else
|
||
ac_res=-l$ac_lib
|
||
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
||
fi
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ac_cv_search_wcscpy=$ac_res
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext
|
||
if ${ac_cv_search_wcscpy+:} false; then :
|
||
break
|
||
fi
|
||
done
|
||
if ${ac_cv_search_wcscpy+:} false; then :
|
||
|
||
else
|
||
ac_cv_search_wcscpy=no
|
||
fi
|
||
rm conftest.$ac_ext
|
||
LIBS=$ac_func_search_save_LIBS
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_wcscpy" >&5
|
||
$as_echo "$ac_cv_search_wcscpy" >&6; }
|
||
ac_res=$ac_cv_search_wcscpy
|
||
if test "$ac_res" != no; then :
|
||
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
||
|
||
fi
|
||
|
||
if test "$ac_cv_search_wcscpy" != no; then
|
||
U_HAVE_WCSCPY=1
|
||
else
|
||
U_HAVE_WCSCPY=0
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_HAVE_WCSCPY=0"
|
||
fi
|
||
fi
|
||
|
||
|
||
|
||
# The cast to long int works around a bug in the HP C Compiler
|
||
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
|
||
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
|
||
# This bug is HP SR number 8606223364.
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5
|
||
$as_echo_n "checking size of wchar_t... " >&6; }
|
||
if ${ac_cv_sizeof_wchar_t+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "
|
||
#if STDC_HEADERS
|
||
#include <stddef.h>
|
||
#endif
|
||
#include <stdlib.h>
|
||
#if HAVE_WCHAR_H
|
||
#include <string.h>
|
||
#include <wchar.h>
|
||
#endif
|
||
"; then :
|
||
|
||
else
|
||
if test "$ac_cv_type_wchar_t" = yes; then
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||
as_fn_error 77 "cannot compute sizeof (wchar_t)
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
else
|
||
ac_cv_sizeof_wchar_t=0
|
||
fi
|
||
fi
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5
|
||
$as_echo "$ac_cv_sizeof_wchar_t" >&6; }
|
||
|
||
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
|
||
_ACEOF
|
||
|
||
|
||
U_SIZEOF_WCHAR_T=$ac_cv_sizeof_wchar_t
|
||
# We do this check to verify that everything is okay.
|
||
if test $U_SIZEOF_WCHAR_T = 0; then
|
||
if test $U_HAVE_WCHAR_H=1; then
|
||
as_fn_error $? "There is wchar.h but the size of wchar_t is 0" "$LINENO" 5
|
||
fi
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UTF-16 string literal support" >&5
|
||
$as_echo_n "checking for UTF-16 string literal support... " >&6; }
|
||
U_CHECK_UTF16_STRING=1
|
||
CHECK_UTF16_STRING_RESULT="unknown"
|
||
|
||
case "${host}" in
|
||
*-*-aix*|powerpc64-*-linux*)
|
||
if test "$GCC" = no; then
|
||
OLD_CFLAGS="${CFLAGS}"
|
||
OLD_CXXFLAGS="${CXXFLAGS}"
|
||
CFLAGS="${CFLAGS} -qutf"
|
||
CXXFLAGS="${CXXFLAGS} -qutf"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
const unsigned short hello[] = u"hello";
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
U_CHECK_UTF16_STRING=1
|
||
else
|
||
U_CHECK_UTF16_STRING=0
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
if test "$U_CHECK_UTF16_STRING" = 0; then
|
||
CFLAGS="${OLD_CFLAGS}"
|
||
CXXFLAGS="${OLD_CXXFLAGS}"
|
||
else
|
||
UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -qutf"
|
||
CHECK_UTF16_STRING_RESULT="-qutf"
|
||
fi
|
||
fi
|
||
;;
|
||
*-*-solaris*)
|
||
if test "$GCC" = no; then
|
||
OLD_CFLAGS="${CFLAGS}"
|
||
OLD_CXXFLAGS="${CXXFLAGS}"
|
||
CFLAGS="${CFLAGS} -xustr=ascii_utf16_ushort"
|
||
CXXFLAGS="${CXXFLAGS} -xustr=ascii_utf16_ushort"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
const unsigned short hello[] = U"hello";
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
U_CHECK_UTF16_STRING=1
|
||
else
|
||
U_CHECK_UTF16_STRING=0
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
if test "$U_CHECK_UTF16_STRING" = 0; then
|
||
CFLAGS="${OLD_CFLAGS}"
|
||
CXXFLAGS="${OLD_CXXFLAGS}"
|
||
else
|
||
CHECK_UTF16_STRING_RESULT="-xustr=ascii_utf16_ushort"
|
||
UCONFIG_CXXFLAGS="${UCONFIG_CXXFLAGS} -xustr=ascii_utf16_ushort"
|
||
UCONFIG_CFLAGS="${UCONFIG_CFLAGS} -xustr=ascii_utf16_ushort"
|
||
# Since we can't detect the availability of this UTF-16 syntax at compile time,
|
||
# we depend on configure telling us that we can use it.
|
||
# Since we can't ensure ICU users use -xustr=ascii_utf16_ushort,
|
||
# we only use this macro within ICU.
|
||
# If an ICU user uses icu-config, this feature will be enabled.
|
||
CONFIG_CPPFLAGS="${CONFIG_CPPFLAGS} -DU_CHECK_UTF16_STRING=1"
|
||
U_CHECK_UTF16_STRING=0
|
||
fi
|
||
fi
|
||
;;
|
||
*-*-hpux*)
|
||
if test "$GCC" = no; then
|
||
# The option will be detected at compile time without additional compiler options.
|
||
CHECK_UTF16_STRING_RESULT="available"
|
||
fi
|
||
;;
|
||
*-*-cygwin)
|
||
# wchar_t can be used
|
||
CHECK_UTF16_STRING_RESULT="available"
|
||
;;
|
||
*)
|
||
;;
|
||
esac
|
||
|
||
# GCC >= 4.4 supports UTF16 string literals. The CFLAGS and CXXFLAGS may change in the future.
|
||
if test "$CHECK_UTF16_STRING_RESULT" = "unknown"; then
|
||
if test "$GCC" = yes; then
|
||
OLD_CFLAGS="${CFLAGS}"
|
||
CFLAGS="${CFLAGS} -std=gnu99"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
static const char16_t test[] = u"This is a UTF16 literal string.";
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
CC_UTF16_STRING=1
|
||
else
|
||
CC_UTF16_STRING=0
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
if test "$CC_UTF16_STRING" = 1; then
|
||
UCONFIG_CFLAGS="${UCONFIG_CFLAGS} -std=gnu99"
|
||
CHECK_UTF16_STRING_RESULT="C only";
|
||
else
|
||
CFLAGS="${OLD_CFLAGS}"
|
||
fi
|
||
fi
|
||
if test "$GXX" = yes; then
|
||
# -Wno-return-type-c-linkage is desired so that stable ICU API is not warned about.
|
||
ac_ext=cpp
|
||
ac_cpp='$CXXCPP $CPPFLAGS'
|
||
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
|
||
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
static const char16_t test[] = u"This is a UTF16 literal string.";
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
CXX_UTF16_STRING=1
|
||
else
|
||
CXX_UTF16_STRING=0
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
ac_ext=c
|
||
ac_cpp='$CPP $CPPFLAGS'
|
||
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
||
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
||
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
||
|
||
if test "$CXX_UTF16_STRING" = 1; then
|
||
if test "$CC_UTF16_STRING" = 1; then
|
||
CHECK_UTF16_STRING_RESULT="available";
|
||
else
|
||
CHECK_UTF16_STRING_RESULT="C++ only";
|
||
fi
|
||
fi
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHECK_UTF16_STRING_RESULT" >&5
|
||
$as_echo "$CHECK_UTF16_STRING_RESULT" >&6; }
|
||
|
||
# Enable/disable extras
|
||
# Check whether --enable-extras was given.
|
||
if test "${enable_extras+set}" = set; then :
|
||
enableval=$enable_extras; case "${enableval}" in
|
||
yes) extras=true ;;
|
||
no) extras=false ;;
|
||
*) as_fn_error $? "bad value ${enableval} for --enable-extras" "$LINENO" 5 ;;
|
||
esac
|
||
else
|
||
extras=true
|
||
fi
|
||
|
||
|
||
if test "$extras" = true; then
|
||
EXTRAS_TRUE=
|
||
else
|
||
EXTRAS_TRUE='#'
|
||
fi
|
||
# Check whether --enable-icuio was given.
|
||
if test "${enable_icuio+set}" = set; then :
|
||
enableval=$enable_icuio; case "${enableval}" in
|
||
yes) icuio=true ;;
|
||
no) icuio=false ;;
|
||
*) as_fn_error $? "bad value ${enableval} for --enable-icuio" "$LINENO" 5 ;;
|
||
esac
|
||
else
|
||
icuio=true
|
||
fi
|
||
|
||
|
||
if test "$icuio" = true; then
|
||
ICUIO_TRUE=
|
||
else
|
||
ICUIO_TRUE='#'
|
||
fi
|
||
|
||
# Enable/disable layout
|
||
# Check whether --enable-layout was given.
|
||
if test "${enable_layout+set}" = set; then :
|
||
enableval=$enable_layout; case "${enableval}" in
|
||
yes) layout=true ;;
|
||
no) layout=false ;;
|
||
*) as_fn_error $? "bad value ${enableval} for --enable-layout" "$LINENO" 5 ;;
|
||
esac
|
||
else
|
||
layout=true
|
||
fi
|
||
|
||
|
||
if test "$layout" = true; then
|
||
LAYOUT_TRUE=
|
||
else
|
||
LAYOUT_TRUE='#'
|
||
fi
|
||
|
||
# Enable/disable tools
|
||
# Check whether --enable-tools was given.
|
||
if test "${enable_tools+set}" = set; then :
|
||
enableval=$enable_tools; case "${enableval}" in
|
||
yes) tools=true ;;
|
||
no) tools=false ;;
|
||
*) as_fn_error $? "bad value ${enableval} for --enable-tools" "$LINENO" 5 ;;
|
||
esac
|
||
else
|
||
tools=true
|
||
fi
|
||
|
||
|
||
if test "$tools" = true; then
|
||
TOOLS_TRUE=
|
||
else
|
||
TOOLS_TRUE='#'
|
||
fi
|
||
|
||
|
||
# Check whether --with-data-packaging was given.
|
||
if test "${with_data_packaging+set}" = set; then :
|
||
withval=$with_data_packaging; case "${withval}" in
|
||
files|archive|library) datapackaging=$withval ;;
|
||
auto) datapackaging=$withval ;;
|
||
common) datapackaging=archive ;;
|
||
dll) datapackaging=library ;;
|
||
static) datapackaging=static ;;
|
||
*) as_fn_error $? "bad value ${withval} for --with-data-packaging" "$LINENO" 5 ;;
|
||
esac
|
||
else
|
||
datapackaging=
|
||
fi
|
||
|
||
|
||
# Note: 'thesysconfdir' is an evaluated version, for Man pages, so also for thedatadir, thelibdir, etc..
|
||
# thesysconfdir=`eval echo $sysconfdir`
|
||
thedatadir=`eval echo $datadir`
|
||
# Always put raw data files in share/icu/{version}, etc. Never use lib/icu/{version} for data files.. Actual shared libraries will go in {libdir}.
|
||
pkgicudatadir=$datadir
|
||
thepkgicudatadir=$thedatadir
|
||
|
||
|
||
|
||
|
||
if test x"$datapackaging" = x -o x"$datapackaging" = xauto; then
|
||
# default to library
|
||
datapackaging=library
|
||
if test "$ENABLE_STATIC" = "YES"; then
|
||
if test "$ENABLE_SHARED" != "YES"; then
|
||
datapackaging=static
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
datapackaging_dir=`eval echo $thedatadir`"/icu/${VERSION}"
|
||
|
||
datapackaging_msg="(No explaination for mode $datapackaging.)"
|
||
|
||
datapackaging_msg_path="ICU will look in $datapackaging_dir which is the installation location. Call u_setDataDirectory() or use the ICU_DATA environment variable to override."
|
||
datapackaging_msg_set="ICU will use the linked data library. If linked with the stub library located in stubdata/, the application can use udata_setCommonData() or set a data path to override."
|
||
datapackaging_howfound="(unknown)"
|
||
|
||
case "$datapackaging" in
|
||
files)
|
||
DATA_PACKAGING_MODE=files
|
||
datapackaging_msg="ICU data will be stored in individual files."
|
||
datapackaging_howfound="$datapackaging_msg_path"
|
||
;;
|
||
archive)
|
||
DATA_PACKAGING_MODE=common
|
||
datapackaging_msg="ICU data will be stored in a single .dat file."
|
||
datapackaging_howfound="$datapackaging_msg_path"
|
||
;;
|
||
library)
|
||
DATA_PACKAGING_MODE=dll
|
||
datapackaging_msg="ICU data will be linked with ICU."
|
||
if test "$ENABLE_STATIC" = "YES"; then
|
||
datapackaging_msg="$datapackaging_msg A static data library will be built. "
|
||
fi
|
||
if test "$ENABLE_SHARED" = "YES"; then
|
||
datapackaging_msg="$datapackaging_msg A shared data library will be built. "
|
||
fi
|
||
datapackaging_howfound="$datapackaging_msg_set"
|
||
;;
|
||
static)
|
||
DATA_PACKAGING_MODE=static
|
||
datapackaging_msg="ICU data will be stored in a static library."
|
||
datapackaging_howfound="$datapackaging_msg_set"
|
||
;;
|
||
esac
|
||
|
||
|
||
# Sets a library suffix
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a library suffix to use" >&5
|
||
$as_echo_n "checking for a library suffix to use... " >&6; }
|
||
|
||
# Check whether --with-library-suffix was given.
|
||
if test "${with_library_suffix+set}" = set; then :
|
||
withval=$with_library_suffix; ICULIBSUFFIX="${withval}"
|
||
else
|
||
ICULIBSUFFIX=
|
||
fi
|
||
|
||
msg=$ICULIBSUFFIX
|
||
if test "$msg" = ""; then
|
||
msg=none
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5
|
||
$as_echo "$msg" >&6; }
|
||
|
||
if test "$ICULIBSUFFIX" != ""
|
||
then
|
||
U_HAVE_LIB_SUFFIX=1
|
||
ICULIBSUFFIXCNAME=`echo _$ICULIBSUFFIX | sed 's/^A-Za-z0-9_/_/g'`
|
||
UCONFIG_CPPFLAGS="${UCONFIG_CPPFLAGS} -DU_HAVE_LIB_SUFFIX=1 -DU_LIB_SUFFIX_C_NAME=${ICULIBSUFFIXCNAME} "
|
||
else
|
||
U_HAVE_LIB_SUFFIX=0
|
||
fi
|
||
|
||
|
||
|
||
# Enable/disable tests
|
||
# Check whether --enable-tests was given.
|
||
if test "${enable_tests+set}" = set; then :
|
||
enableval=$enable_tests; case "${enableval}" in
|
||
yes) tests=true ;;
|
||
no) tests=false ;;
|
||
*) as_fn_error $? "bad value ${enableval} for --enable-tests" "$LINENO" 5 ;;
|
||
esac
|
||
else
|
||
tests=true
|
||
fi
|
||
|
||
|
||
if test "$tests" = true; then
|
||
TESTS_TRUE=
|
||
else
|
||
TESTS_TRUE='#'
|
||
fi
|
||
|
||
# Enable/disable samples
|
||
# Check whether --enable-samples was given.
|
||
if test "${enable_samples+set}" = set; then :
|
||
enableval=$enable_samples; case "${enableval}" in
|
||
yes) samples=true ;;
|
||
no) samples=false ;;
|
||
*) as_fn_error $? "bad value ${enableval} for --enable-samples" "$LINENO" 5 ;;
|
||
esac
|
||
else
|
||
samples=true
|
||
fi
|
||
|
||
|
||
if test "$samples" = true; then
|
||
SAMPLES_TRUE=
|
||
else
|
||
SAMPLES_TRUE='#'
|
||
fi
|
||
|
||
ICUDATA_CHAR=$U_ENDIAN_CHAR
|
||
|
||
# Platform-specific Makefile setup
|
||
# set ICUDATA_CHAR to 'e' for any EBCDIC (which should be big endian) platform.
|
||
case "${host}" in
|
||
*-*-solaris*) platform=U_SOLARIS ;;
|
||
*-*-linux*|*-*-gnu|*-*-k*bsd*-gnu|*-*-kopensolaris*-gnu) platform=U_LINUX ;;
|
||
*-*-*bsd*|*-*-dragonfly*) platform=U_BSD ;;
|
||
*-*-aix*) platform=U_AIX ;;
|
||
*-*-hpux*) platform=U_HPUX ;;
|
||
*-apple-darwin*|*-apple-rhapsody*) platform=U_DARWIN ;;
|
||
*-*-cygwin*) platform=U_CYGWIN ;;
|
||
*-*-mingw*) platform=U_MINGW ;;
|
||
*-*ibm-openedition*|*-*-os390*) platform=OS390
|
||
if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then
|
||
ICUDATA_CHAR="e"
|
||
fi ;;
|
||
*-*-os400*) platform=OS400
|
||
if test "${ICU_ENABLE_ASCII_STRINGS}" != "1"; then
|
||
ICUDATA_CHAR="e"
|
||
fi ;;
|
||
*-*-nto*) platform=U_QNX ;;
|
||
*-dec-osf*) platform=U_OSF ;;
|
||
*-*-beos) platform=U_BEOS ;;
|
||
*-*-irix*) platform=U_IRIX ;;
|
||
*-ncr-*) platform=U_MPRAS ;;
|
||
*) platform=U_UNKNOWN_PLATFORM ;;
|
||
esac
|
||
|
||
|
||
platform_make_fragment_name="$icu_cv_host_frag"
|
||
platform_make_fragment='$(top_srcdir)/config/'"$platform_make_fragment_name"
|
||
|
||
|
||
|
||
if test "${FORCE_LIBS}" != ""; then
|
||
echo " *** Overriding automatically chosen LIBS=$LIBS, using instead FORCE_LIBS=${FORCE_LIBS}" 1>&6
|
||
LIBS=${FORCE_LIBS}
|
||
fi
|
||
|
||
# Now that we're done using CPPFLAGS etc. for tests, we can change it
|
||
# for build.
|
||
|
||
if test "${CC}" == "clang"; then
|
||
CLANGCFLAGS="-Qunused-arguments -Wno-parentheses-equality"
|
||
else
|
||
CLANGCFLAGS=""
|
||
fi
|
||
|
||
if test "${CXX}" == "clang++"; then
|
||
CLANGCXXFLAGS="-Qunused-arguments -Wno-parentheses-equality"
|
||
else
|
||
CLANGCXXFLAGS=""
|
||
fi
|
||
|
||
CPPFLAGS="$CPPFLAGS \$(THREADSCPPFLAGS)"
|
||
CFLAGS="$CFLAGS \$(THREADSCFLAGS) $CLANGCFLAGS"
|
||
CXXFLAGS="$CXXFLAGS \$(THREADSCXXFLAGS) $CLANGCXXFLAGS"
|
||
|
||
|
||
|
||
|
||
# append all config cppflags
|
||
CPPFLAGS="$CPPFLAGS $CONFIG_CPPFLAGS $UCONFIG_CPPFLAGS"
|
||
|
||
echo "CPPFLAGS=$CPPFLAGS"
|
||
echo "CFLAGS=$CFLAGS"
|
||
echo "CXXFLAGS=$CXXFLAGS"
|
||
|
||
|
||
# output the Makefiles
|
||
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"
|
||
|
||
cat >confcache <<\_ACEOF
|
||
# This file is a shell script that caches the results of configure
|
||
# tests run on this system so they can be shared between configure
|
||
# scripts and configure runs, see configure's option --config-cache.
|
||
# It is not useful on other systems. If it contains results you don't
|
||
# want to keep, you may remove or edit it.
|
||
#
|
||
# config.status only pays attention to the cache file if you give it
|
||
# the --recheck option to rerun configure.
|
||
#
|
||
# `ac_cv_env_foo' variables (set or unset) will be overridden when
|
||
# loading this file, other *unset* `ac_cv_foo' will be assigned the
|
||
# following values.
|
||
|
||
_ACEOF
|
||
|
||
# The following way of writing the cache mishandles newlines in values,
|
||
# but we know of no workaround that is simple, portable, and efficient.
|
||
# So, we kill variables containing newlines.
|
||
# Ultrix sh set writes to stderr and can't be redirected directly,
|
||
# and sets the high bit in the cache file unless we assign to the vars.
|
||
(
|
||
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
|
||
eval ac_val=\$$ac_var
|
||
case $ac_val in #(
|
||
*${as_nl}*)
|
||
case $ac_var in #(
|
||
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
|
||
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
|
||
esac
|
||
case $ac_var in #(
|
||
_ | IFS | as_nl) ;; #(
|
||
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
|
||
*) { eval $ac_var=; unset $ac_var;} ;;
|
||
esac ;;
|
||
esac
|
||
done
|
||
|
||
(set) 2>&1 |
|
||
case $as_nl`(ac_space=' '; set) 2>&1` in #(
|
||
*${as_nl}ac_space=\ *)
|
||
# `set' does not quote correctly, so add quotes: double-quote
|
||
# substitution turns \\\\ into \\, and sed turns \\ into \.
|
||
sed -n \
|
||
"s/'/'\\\\''/g;
|
||
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
|
||
;; #(
|
||
*)
|
||
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
||
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
|
||
;;
|
||
esac |
|
||
sort
|
||
) |
|
||
sed '
|
||
/^ac_cv_env_/b end
|
||
t clear
|
||
:clear
|
||
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
|
||
t end
|
||
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
|
||
:end' >>confcache
|
||
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
|
||
if test -w "$cache_file"; then
|
||
if test "x$cache_file" != "x/dev/null"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
|
||
$as_echo "$as_me: updating cache $cache_file" >&6;}
|
||
if test ! -f "$cache_file" || test -h "$cache_file"; then
|
||
cat confcache >"$cache_file"
|
||
else
|
||
case $cache_file in #(
|
||
*/* | ?:*)
|
||
mv -f confcache "$cache_file"$$ &&
|
||
mv -f "$cache_file"$$ "$cache_file" ;; #(
|
||
*)
|
||
mv -f confcache "$cache_file" ;;
|
||
esac
|
||
fi
|
||
fi
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
|
||
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
|
||
fi
|
||
fi
|
||
rm -f confcache
|
||
|
||
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
||
# Let make expand exec_prefix.
|
||
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
||
|
||
# Transform confdefs.h into DEFS.
|
||
# Protect against shell expansion while executing Makefile rules.
|
||
# Protect against Makefile macro expansion.
|
||
#
|
||
# If the first sed substitution is executed (which looks for macros that
|
||
# take arguments), then branch to the quote section. Otherwise,
|
||
# look for a macro that doesn't take arguments.
|
||
ac_script='
|
||
:mline
|
||
/\\$/{
|
||
N
|
||
s,\\\n,,
|
||
b mline
|
||
}
|
||
t clear
|
||
:clear
|
||
s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
|
||
t quote
|
||
s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
|
||
t quote
|
||
b any
|
||
:quote
|
||
s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
|
||
s/\[/\\&/g
|
||
s/\]/\\&/g
|
||
s/\$/$$/g
|
||
H
|
||
:any
|
||
${
|
||
g
|
||
s/^\n//
|
||
s/\n/ /g
|
||
p
|
||
}
|
||
'
|
||
DEFS=`sed -n "$ac_script" confdefs.h`
|
||
|
||
|
||
ac_libobjs=
|
||
ac_ltlibobjs=
|
||
U=
|
||
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
|
||
# 1. Remove the extension, and $U if already installed.
|
||
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
|
||
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
|
||
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
|
||
# will be set to the directory where LIBOBJS objects are built.
|
||
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
|
||
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
|
||
done
|
||
LIBOBJS=$ac_libobjs
|
||
|
||
LTLIBOBJS=$ac_ltlibobjs
|
||
|
||
|
||
|
||
|
||
: "${CONFIG_STATUS=./config.status}"
|
||
ac_write_fail=0
|
||
ac_clean_files_save=$ac_clean_files
|
||
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
|
||
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
|
||
as_write_fail=0
|
||
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
|
||
#! $SHELL
|
||
# Generated by $as_me.
|
||
# Run this file to recreate the current configuration.
|
||
# Compiler output produced by configure, useful for debugging
|
||
# configure, is in config.log if it exists.
|
||
|
||
debug=false
|
||
ac_cs_recheck=false
|
||
ac_cs_silent=false
|
||
|
||
SHELL=\${CONFIG_SHELL-$SHELL}
|
||
export SHELL
|
||
_ASEOF
|
||
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
|
||
## -------------------- ##
|
||
## M4sh Initialization. ##
|
||
## -------------------- ##
|
||
|
||
# Be more Bourne compatible
|
||
DUALCASE=1; export DUALCASE # for MKS sh
|
||
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
|
||
emulate sh
|
||
NULLCMD=:
|
||
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
|
||
# is contrary to our usage. Disable this feature.
|
||
alias -g '${1+"$@"}'='"$@"'
|
||
setopt NO_GLOB_SUBST
|
||
else
|
||
case `(set -o) 2>/dev/null` in #(
|
||
*posix*) :
|
||
set -o posix ;; #(
|
||
*) :
|
||
;;
|
||
esac
|
||
fi
|
||
|
||
|
||
as_nl='
|
||
'
|
||
export as_nl
|
||
# Printing a long string crashes Solaris 7 /usr/bin/printf.
|
||
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
|
||
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
|
||
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
|
||
# Prefer a ksh shell builtin over an external printf program on Solaris,
|
||
# but without wasting forks for bash or zsh.
|
||
if test -z "$BASH_VERSION$ZSH_VERSION" \
|
||
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
|
||
as_echo='print -r --'
|
||
as_echo_n='print -rn --'
|
||
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
|
||
as_echo='printf %s\n'
|
||
as_echo_n='printf %s'
|
||
else
|
||
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
|
||
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
|
||
as_echo_n='/usr/ucb/echo -n'
|
||
else
|
||
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
|
||
as_echo_n_body='eval
|
||
arg=$1;
|
||
case $arg in #(
|
||
*"$as_nl"*)
|
||
expr "X$arg" : "X\\(.*\\)$as_nl";
|
||
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
|
||
esac;
|
||
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
|
||
'
|
||
export as_echo_n_body
|
||
as_echo_n='sh -c $as_echo_n_body as_echo'
|
||
fi
|
||
export as_echo_body
|
||
as_echo='sh -c $as_echo_body as_echo'
|
||
fi
|
||
|
||
# The user is always right.
|
||
if test "${PATH_SEPARATOR+set}" != set; then
|
||
PATH_SEPARATOR=:
|
||
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
|
||
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
|
||
PATH_SEPARATOR=';'
|
||
}
|
||
fi
|
||
|
||
|
||
# IFS
|
||
# We need space, tab and new line, in precisely that order. Quoting is
|
||
# there to prevent editors from complaining about space-tab.
|
||
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
|
||
# splitting by setting IFS to empty value.)
|
||
IFS=" "" $as_nl"
|
||
|
||
# Find who we are. Look in the path if we contain no directory separator.
|
||
as_myself=
|
||
case $0 in #((
|
||
*[\\/]* ) as_myself=$0 ;;
|
||
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
;;
|
||
esac
|
||
# We did not find ourselves, most probably we were run as `sh COMMAND'
|
||
# in which case we are not to be found in the path.
|
||
if test "x$as_myself" = x; then
|
||
as_myself=$0
|
||
fi
|
||
if test ! -f "$as_myself"; then
|
||
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
|
||
exit 1
|
||
fi
|
||
|
||
# Unset variables that we do not need and which cause bugs (e.g. in
|
||
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
|
||
# suppresses any "Segmentation fault" message there. '((' could
|
||
# trigger a bug in pdksh 5.2.14.
|
||
for as_var in BASH_ENV ENV MAIL MAILPATH
|
||
do eval test x\${$as_var+set} = xset \
|
||
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
|
||
done
|
||
PS1='$ '
|
||
PS2='> '
|
||
PS4='+ '
|
||
|
||
# NLS nuisances.
|
||
LC_ALL=C
|
||
export LC_ALL
|
||
LANGUAGE=C
|
||
export LANGUAGE
|
||
|
||
# CDPATH.
|
||
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
||
|
||
|
||
# as_fn_error STATUS ERROR [LINENO LOG_FD]
|
||
# ----------------------------------------
|
||
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
|
||
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
|
||
# script with STATUS, using 1 if that was 0.
|
||
as_fn_error ()
|
||
{
|
||
as_status=$1; test $as_status -eq 0 && as_status=1
|
||
if test "$4"; then
|
||
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
|
||
fi
|
||
$as_echo "$as_me: error: $2" >&2
|
||
as_fn_exit $as_status
|
||
} # as_fn_error
|
||
|
||
|
||
# as_fn_set_status STATUS
|
||
# -----------------------
|
||
# Set $? to STATUS, without forking.
|
||
as_fn_set_status ()
|
||
{
|
||
return $1
|
||
} # as_fn_set_status
|
||
|
||
# as_fn_exit STATUS
|
||
# -----------------
|
||
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
||
as_fn_exit ()
|
||
{
|
||
set +e
|
||
as_fn_set_status $1
|
||
exit $1
|
||
} # as_fn_exit
|
||
|
||
# as_fn_unset VAR
|
||
# ---------------
|
||
# Portably unset VAR.
|
||
as_fn_unset ()
|
||
{
|
||
{ eval $1=; unset $1;}
|
||
}
|
||
as_unset=as_fn_unset
|
||
# as_fn_append VAR VALUE
|
||
# ----------------------
|
||
# Append the text in VALUE to the end of the definition contained in VAR. Take
|
||
# advantage of any shell optimizations that allow amortized linear growth over
|
||
# repeated appends, instead of the typical quadratic growth present in naive
|
||
# implementations.
|
||
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
|
||
eval 'as_fn_append ()
|
||
{
|
||
eval $1+=\$2
|
||
}'
|
||
else
|
||
as_fn_append ()
|
||
{
|
||
eval $1=\$$1\$2
|
||
}
|
||
fi # as_fn_append
|
||
|
||
# as_fn_arith ARG...
|
||
# ------------------
|
||
# Perform arithmetic evaluation on the ARGs, and store the result in the
|
||
# global $as_val. Take advantage of shells that can avoid forks. The arguments
|
||
# must be portable across $(()) and expr.
|
||
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
|
||
eval 'as_fn_arith ()
|
||
{
|
||
as_val=$(( $* ))
|
||
}'
|
||
else
|
||
as_fn_arith ()
|
||
{
|
||
as_val=`expr "$@" || test $? -eq 1`
|
||
}
|
||
fi # as_fn_arith
|
||
|
||
|
||
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
||
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
||
as_expr=expr
|
||
else
|
||
as_expr=false
|
||
fi
|
||
|
||
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
||
as_basename=basename
|
||
else
|
||
as_basename=false
|
||
fi
|
||
|
||
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
|
||
as_dirname=dirname
|
||
else
|
||
as_dirname=false
|
||
fi
|
||
|
||
as_me=`$as_basename -- "$0" ||
|
||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
||
X"$0" : 'X\(//\)$' \| \
|
||
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X/"$0" |
|
||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\/\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\/\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`
|
||
|
||
# Avoid depending upon Character Ranges.
|
||
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
|
||
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
||
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
|
||
as_cr_digits='0123456789'
|
||
as_cr_alnum=$as_cr_Letters$as_cr_digits
|
||
|
||
ECHO_C= ECHO_N= ECHO_T=
|
||
case `echo -n x` in #(((((
|
||
-n*)
|
||
case `echo 'xy\c'` in
|
||
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
|
||
xy) ECHO_C='\c';;
|
||
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
|
||
ECHO_T=' ';;
|
||
esac;;
|
||
*)
|
||
ECHO_N='-n';;
|
||
esac
|
||
|
||
rm -f conf$$ conf$$.exe conf$$.file
|
||
if test -d conf$$.dir; then
|
||
rm -f conf$$.dir/conf$$.file
|
||
else
|
||
rm -f conf$$.dir
|
||
mkdir conf$$.dir 2>/dev/null
|
||
fi
|
||
if (echo >conf$$.file) 2>/dev/null; then
|
||
if ln -s conf$$.file conf$$ 2>/dev/null; then
|
||
as_ln_s='ln -s'
|
||
# ... but there are two gotchas:
|
||
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
||
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
||
# In both cases, we have to default to `cp -p'.
|
||
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
||
as_ln_s='cp -p'
|
||
elif ln conf$$.file conf$$ 2>/dev/null; then
|
||
as_ln_s=ln
|
||
else
|
||
as_ln_s='cp -p'
|
||
fi
|
||
else
|
||
as_ln_s='cp -p'
|
||
fi
|
||
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
|
||
rmdir conf$$.dir 2>/dev/null
|
||
|
||
|
||
# as_fn_mkdir_p
|
||
# -------------
|
||
# Create "$as_dir" as a directory, including parents if necessary.
|
||
as_fn_mkdir_p ()
|
||
{
|
||
|
||
case $as_dir in #(
|
||
-*) as_dir=./$as_dir;;
|
||
esac
|
||
test -d "$as_dir" || eval $as_mkdir_p || {
|
||
as_dirs=
|
||
while :; do
|
||
case $as_dir in #(
|
||
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
|
||
*) as_qdir=$as_dir;;
|
||
esac
|
||
as_dirs="'$as_qdir' $as_dirs"
|
||
as_dir=`$as_dirname -- "$as_dir" ||
|
||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
||
X"$as_dir" : 'X\(//\)[^/]' \| \
|
||
X"$as_dir" : 'X\(//\)$' \| \
|
||
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X"$as_dir" |
|
||
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)[^/].*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`
|
||
test -d "$as_dir" && break
|
||
done
|
||
test -z "$as_dirs" || eval "mkdir $as_dirs"
|
||
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
|
||
|
||
|
||
} # as_fn_mkdir_p
|
||
if mkdir -p . 2>/dev/null; then
|
||
as_mkdir_p='mkdir -p "$as_dir"'
|
||
else
|
||
test -d ./-p && rmdir ./-p
|
||
as_mkdir_p=false
|
||
fi
|
||
|
||
if test -x / >/dev/null 2>&1; then
|
||
as_test_x='test -x'
|
||
else
|
||
if ls -dL / >/dev/null 2>&1; then
|
||
as_ls_L_option=L
|
||
else
|
||
as_ls_L_option=
|
||
fi
|
||
as_test_x='
|
||
eval sh -c '\''
|
||
if test -d "$1"; then
|
||
test -d "$1/.";
|
||
else
|
||
case $1 in #(
|
||
-*)set "./$1";;
|
||
esac;
|
||
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
|
||
???[sx]*):;;*)false;;esac;fi
|
||
'\'' sh
|
||
'
|
||
fi
|
||
as_executable_p=$as_test_x
|
||
|
||
# Sed expression to map a string onto a valid CPP name.
|
||
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
||
|
||
# Sed expression to map a string onto a valid variable name.
|
||
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
|
||
|
||
|
||
exec 6>&1
|
||
## ----------------------------------- ##
|
||
## Main body of $CONFIG_STATUS script. ##
|
||
## ----------------------------------- ##
|
||
_ASEOF
|
||
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
|
||
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
# Save the log message, to keep $0 and so on meaningful, and to
|
||
# report actual input values of CONFIG_FILES etc. instead of their
|
||
# values after options handling.
|
||
ac_log="
|
||
This file was extended by $as_me, which was
|
||
generated by GNU Autoconf 2.68. Invocation command line was
|
||
|
||
CONFIG_FILES = $CONFIG_FILES
|
||
CONFIG_HEADERS = $CONFIG_HEADERS
|
||
CONFIG_LINKS = $CONFIG_LINKS
|
||
CONFIG_COMMANDS = $CONFIG_COMMANDS
|
||
$ $0 $@
|
||
|
||
on `(hostname || uname -n) 2>/dev/null | sed 1q`
|
||
"
|
||
|
||
_ACEOF
|
||
|
||
case $ac_config_files in *"
|
||
"*) set x $ac_config_files; shift; ac_config_files=$*;;
|
||
esac
|
||
|
||
|
||
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
# Files that config.status was made for.
|
||
config_files="$ac_config_files"
|
||
|
||
_ACEOF
|
||
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
ac_cs_usage="\
|
||
\`$as_me' instantiates files and other configuration actions
|
||
from templates according to the current configuration. Unless the files
|
||
and actions are specified as TAGs, all are instantiated by default.
|
||
|
||
Usage: $0 [OPTION]... [TAG]...
|
||
|
||
-h, --help print this help, then exit
|
||
-V, --version print version number and configuration settings, then exit
|
||
--config print configuration, then exit
|
||
-q, --quiet, --silent
|
||
do not print progress messages
|
||
-d, --debug don't remove temporary files
|
||
--recheck update $as_me by reconfiguring in the same conditions
|
||
--file=FILE[:TEMPLATE]
|
||
instantiate the configuration file FILE
|
||
|
||
Configuration files:
|
||
$config_files
|
||
|
||
Report bugs to the package provider."
|
||
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
|
||
ac_cs_version="\\
|
||
config.status
|
||
configured by $0, generated by GNU Autoconf 2.68,
|
||
with options \\"\$ac_cs_config\\"
|
||
|
||
Copyright (C) 2010 Free Software Foundation, Inc.
|
||
This config.status script is free software; the Free Software Foundation
|
||
gives unlimited permission to copy, distribute and modify it."
|
||
|
||
ac_pwd='$ac_pwd'
|
||
srcdir='$srcdir'
|
||
INSTALL='$INSTALL'
|
||
test -n "\$AWK" || AWK=awk
|
||
_ACEOF
|
||
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
# The default lists apply if the user does not specify any file.
|
||
ac_need_defaults=:
|
||
while test $# != 0
|
||
do
|
||
case $1 in
|
||
--*=?*)
|
||
ac_option=`expr "X$1" : 'X\([^=]*\)='`
|
||
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
|
||
ac_shift=:
|
||
;;
|
||
--*=)
|
||
ac_option=`expr "X$1" : 'X\([^=]*\)='`
|
||
ac_optarg=
|
||
ac_shift=:
|
||
;;
|
||
*)
|
||
ac_option=$1
|
||
ac_optarg=$2
|
||
ac_shift=shift
|
||
;;
|
||
esac
|
||
|
||
case $ac_option in
|
||
# Handling of the options.
|
||
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
||
ac_cs_recheck=: ;;
|
||
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
|
||
$as_echo "$ac_cs_version"; exit ;;
|
||
--config | --confi | --conf | --con | --co | --c )
|
||
$as_echo "$ac_cs_config"; exit ;;
|
||
--debug | --debu | --deb | --de | --d | -d )
|
||
debug=: ;;
|
||
--file | --fil | --fi | --f )
|
||
$ac_shift
|
||
case $ac_optarg in
|
||
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
||
'') as_fn_error $? "missing file argument" ;;
|
||
esac
|
||
as_fn_append CONFIG_FILES " '$ac_optarg'"
|
||
ac_need_defaults=false;;
|
||
--he | --h | --help | --hel | -h )
|
||
$as_echo "$ac_cs_usage"; exit ;;
|
||
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
||
| -silent | --silent | --silen | --sile | --sil | --si | --s)
|
||
ac_cs_silent=: ;;
|
||
|
||
# This is an error.
|
||
-*) as_fn_error $? "unrecognized option: \`$1'
|
||
Try \`$0 --help' for more information." ;;
|
||
|
||
*) as_fn_append ac_config_targets " $1"
|
||
ac_need_defaults=false ;;
|
||
|
||
esac
|
||
shift
|
||
done
|
||
|
||
ac_configure_extra_args=
|
||
|
||
if $ac_cs_silent; then
|
||
exec 6>/dev/null
|
||
ac_configure_extra_args="$ac_configure_extra_args --silent"
|
||
fi
|
||
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
if \$ac_cs_recheck; then
|
||
set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
|
||
shift
|
||
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
|
||
CONFIG_SHELL='$SHELL'
|
||
export CONFIG_SHELL
|
||
exec "\$@"
|
||
fi
|
||
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
exec 5>>config.log
|
||
{
|
||
echo
|
||
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
|
||
## Running $as_me. ##
|
||
_ASBOX
|
||
$as_echo "$ac_log"
|
||
} >&5
|
||
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
_ACEOF
|
||
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
|
||
# Handling of arguments.
|
||
for ac_config_target in $ac_config_targets
|
||
do
|
||
case $ac_config_target in
|
||
"icudefs.mk") CONFIG_FILES="$CONFIG_FILES icudefs.mk" ;;
|
||
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
|
||
"data/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES data/pkgdataMakefile" ;;
|
||
"config/Makefile.inc") CONFIG_FILES="$CONFIG_FILES config/Makefile.inc" ;;
|
||
"config/icu.pc") CONFIG_FILES="$CONFIG_FILES config/icu.pc" ;;
|
||
"config/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES config/pkgdataMakefile" ;;
|
||
"data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
|
||
"stubdata/Makefile") CONFIG_FILES="$CONFIG_FILES stubdata/Makefile" ;;
|
||
"common/Makefile") CONFIG_FILES="$CONFIG_FILES common/Makefile" ;;
|
||
"i18n/Makefile") CONFIG_FILES="$CONFIG_FILES i18n/Makefile" ;;
|
||
"layout/Makefile") CONFIG_FILES="$CONFIG_FILES layout/Makefile" ;;
|
||
"layoutex/Makefile") CONFIG_FILES="$CONFIG_FILES layoutex/Makefile" ;;
|
||
"io/Makefile") CONFIG_FILES="$CONFIG_FILES io/Makefile" ;;
|
||
"extra/Makefile") CONFIG_FILES="$CONFIG_FILES extra/Makefile" ;;
|
||
"extra/uconv/Makefile") CONFIG_FILES="$CONFIG_FILES extra/uconv/Makefile" ;;
|
||
"extra/uconv/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES extra/uconv/pkgdataMakefile" ;;
|
||
"extra/scrptrun/Makefile") CONFIG_FILES="$CONFIG_FILES extra/scrptrun/Makefile" ;;
|
||
"tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
|
||
"tools/ctestfw/Makefile") CONFIG_FILES="$CONFIG_FILES tools/ctestfw/Makefile" ;;
|
||
"tools/toolutil/Makefile") CONFIG_FILES="$CONFIG_FILES tools/toolutil/Makefile" ;;
|
||
"tools/makeconv/Makefile") CONFIG_FILES="$CONFIG_FILES tools/makeconv/Makefile" ;;
|
||
"tools/genrb/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genrb/Makefile" ;;
|
||
"tools/genccode/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genccode/Makefile" ;;
|
||
"tools/gencmn/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencmn/Makefile" ;;
|
||
"tools/gencnval/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencnval/Makefile" ;;
|
||
"tools/gendict/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gendict/Makefile" ;;
|
||
"tools/gentest/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gentest/Makefile" ;;
|
||
"tools/gennorm2/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gennorm2/Makefile" ;;
|
||
"tools/genbrk/Makefile") CONFIG_FILES="$CONFIG_FILES tools/genbrk/Makefile" ;;
|
||
"tools/gensprep/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gensprep/Makefile" ;;
|
||
"tools/icuinfo/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icuinfo/Makefile" ;;
|
||
"tools/icupkg/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icupkg/Makefile" ;;
|
||
"tools/icuswap/Makefile") CONFIG_FILES="$CONFIG_FILES tools/icuswap/Makefile" ;;
|
||
"tools/pkgdata/Makefile") CONFIG_FILES="$CONFIG_FILES tools/pkgdata/Makefile" ;;
|
||
"tools/tzcode/Makefile") CONFIG_FILES="$CONFIG_FILES tools/tzcode/Makefile" ;;
|
||
"tools/gencfu/Makefile") CONFIG_FILES="$CONFIG_FILES tools/gencfu/Makefile" ;;
|
||
"test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
|
||
"test/compat/Makefile") CONFIG_FILES="$CONFIG_FILES test/compat/Makefile" ;;
|
||
"test/testdata/Makefile") CONFIG_FILES="$CONFIG_FILES test/testdata/Makefile" ;;
|
||
"test/testdata/pkgdataMakefile") CONFIG_FILES="$CONFIG_FILES test/testdata/pkgdataMakefile" ;;
|
||
"test/hdrtst/Makefile") CONFIG_FILES="$CONFIG_FILES test/hdrtst/Makefile" ;;
|
||
"test/intltest/Makefile") CONFIG_FILES="$CONFIG_FILES test/intltest/Makefile" ;;
|
||
"test/cintltst/Makefile") CONFIG_FILES="$CONFIG_FILES test/cintltst/Makefile" ;;
|
||
"test/iotest/Makefile") CONFIG_FILES="$CONFIG_FILES test/iotest/Makefile" ;;
|
||
"test/letest/Makefile") CONFIG_FILES="$CONFIG_FILES test/letest/Makefile" ;;
|
||
"test/perf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/Makefile" ;;
|
||
"test/perf/collationperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/collationperf/Makefile" ;;
|
||
"test/perf/collperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/collperf/Makefile" ;;
|
||
"test/perf/dicttrieperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/dicttrieperf/Makefile" ;;
|
||
"test/perf/ubrkperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/ubrkperf/Makefile" ;;
|
||
"test/perf/charperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/charperf/Makefile" ;;
|
||
"test/perf/convperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/convperf/Makefile" ;;
|
||
"test/perf/normperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/normperf/Makefile" ;;
|
||
"test/perf/DateFmtPerf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/DateFmtPerf/Makefile" ;;
|
||
"test/perf/howExpensiveIs/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/howExpensiveIs/Makefile" ;;
|
||
"test/perf/strsrchperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/strsrchperf/Makefile" ;;
|
||
"test/perf/unisetperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/unisetperf/Makefile" ;;
|
||
"test/perf/usetperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/usetperf/Makefile" ;;
|
||
"test/perf/ustrperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/ustrperf/Makefile" ;;
|
||
"test/perf/utfperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/utfperf/Makefile" ;;
|
||
"test/perf/utrie2perf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/utrie2perf/Makefile" ;;
|
||
"test/perf/leperf/Makefile") CONFIG_FILES="$CONFIG_FILES test/perf/leperf/Makefile" ;;
|
||
"samples/Makefile") CONFIG_FILES="$CONFIG_FILES samples/Makefile" ;;
|
||
"samples/date/Makefile") CONFIG_FILES="$CONFIG_FILES samples/date/Makefile" ;;
|
||
"samples/cal/Makefile") CONFIG_FILES="$CONFIG_FILES samples/cal/Makefile" ;;
|
||
"samples/layout/Makefile") CONFIG_FILES="$CONFIG_FILES samples/layout/Makefile" ;;
|
||
|
||
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
|
||
esac
|
||
done
|
||
|
||
|
||
# If the user did not use the arguments to specify the items to instantiate,
|
||
# then the envvar interface is used. Set only those that are not.
|
||
# We use the long form for the default assignment because of an extremely
|
||
# bizarre bug on SunOS 4.1.3.
|
||
if $ac_need_defaults; then
|
||
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
|
||
fi
|
||
|
||
# Have a temporary directory for convenience. Make it in the build tree
|
||
# simply because there is no reason against having it here, and in addition,
|
||
# creating and moving files from /tmp can sometimes cause problems.
|
||
# Hook for its removal unless debugging.
|
||
# Note that there is a small window in which the directory will not be cleaned:
|
||
# after its creation but before its name has been assigned to `$tmp'.
|
||
$debug ||
|
||
{
|
||
tmp= ac_tmp=
|
||
trap 'exit_status=$?
|
||
: "${ac_tmp:=$tmp}"
|
||
{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
|
||
' 0
|
||
trap 'as_fn_exit 1' 1 2 13 15
|
||
}
|
||
# Create a (secure) tmp directory for tmp files.
|
||
|
||
{
|
||
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
|
||
test -d "$tmp"
|
||
} ||
|
||
{
|
||
tmp=./conf$$-$RANDOM
|
||
(umask 077 && mkdir "$tmp")
|
||
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
|
||
ac_tmp=$tmp
|
||
|
||
# Set up the scripts for CONFIG_FILES section.
|
||
# No need to generate them if there are no CONFIG_FILES.
|
||
# This happens for instance with `./config.status config.h'.
|
||
if test -n "$CONFIG_FILES"; then
|
||
|
||
|
||
ac_cr=`echo X | tr X '\015'`
|
||
# On cygwin, bash can eat \r inside `` if the user requested igncr.
|
||
# But we know of no other shell where ac_cr would be empty at this
|
||
# point, so we can use a bashism as a fallback.
|
||
if test "x$ac_cr" = x; then
|
||
eval ac_cr=\$\'\\r\'
|
||
fi
|
||
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
|
||
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
|
||
ac_cs_awk_cr='\\r'
|
||
else
|
||
ac_cs_awk_cr=$ac_cr
|
||
fi
|
||
|
||
echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
|
||
_ACEOF
|
||
|
||
|
||
{
|
||
echo "cat >conf$$subs.awk <<_ACEOF" &&
|
||
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
|
||
echo "_ACEOF"
|
||
} >conf$$subs.sh ||
|
||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
||
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
|
||
ac_delim='%!_!# '
|
||
for ac_last_try in false false false false false :; do
|
||
. ./conf$$subs.sh ||
|
||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
||
|
||
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
|
||
if test $ac_delim_n = $ac_delim_num; then
|
||
break
|
||
elif $ac_last_try; then
|
||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
||
else
|
||
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
|
||
fi
|
||
done
|
||
rm -f conf$$subs.sh
|
||
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
|
||
_ACEOF
|
||
sed -n '
|
||
h
|
||
s/^/S["/; s/!.*/"]=/
|
||
p
|
||
g
|
||
s/^[^!]*!//
|
||
:repl
|
||
t repl
|
||
s/'"$ac_delim"'$//
|
||
t delim
|
||
:nl
|
||
h
|
||
s/\(.\{148\}\)..*/\1/
|
||
t more1
|
||
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
|
||
p
|
||
n
|
||
b repl
|
||
:more1
|
||
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
|
||
p
|
||
g
|
||
s/.\{148\}//
|
||
t nl
|
||
:delim
|
||
h
|
||
s/\(.\{148\}\)..*/\1/
|
||
t more2
|
||
s/["\\]/\\&/g; s/^/"/; s/$/"/
|
||
p
|
||
b
|
||
:more2
|
||
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
|
||
p
|
||
g
|
||
s/.\{148\}//
|
||
t delim
|
||
' <conf$$subs.awk | sed '
|
||
/^[^""]/{
|
||
N
|
||
s/\n//
|
||
}
|
||
' >>$CONFIG_STATUS || ac_write_fail=1
|
||
rm -f conf$$subs.awk
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
_ACAWK
|
||
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
|
||
for (key in S) S_is_set[key] = 1
|
||
FS = ""
|
||
|
||
}
|
||
{
|
||
line = $ 0
|
||
nfields = split(line, field, "@")
|
||
substed = 0
|
||
len = length(field[1])
|
||
for (i = 2; i < nfields; i++) {
|
||
key = field[i]
|
||
keylen = length(key)
|
||
if (S_is_set[key]) {
|
||
value = S[key]
|
||
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
|
||
len += length(value) + length(field[++i])
|
||
substed = 1
|
||
} else
|
||
len += 1 + keylen
|
||
}
|
||
|
||
print line
|
||
}
|
||
|
||
_ACAWK
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
|
||
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
|
||
else
|
||
cat
|
||
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
|
||
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
|
||
_ACEOF
|
||
|
||
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
|
||
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
|
||
# trailing colons and then remove the whole line if VPATH becomes empty
|
||
# (actually we leave an empty line to preserve line numbers).
|
||
if test "x$srcdir" = x.; then
|
||
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
|
||
h
|
||
s///
|
||
s/^/:/
|
||
s/[ ]*$/:/
|
||
s/:\$(srcdir):/:/g
|
||
s/:\${srcdir}:/:/g
|
||
s/:@srcdir@:/:/g
|
||
s/^:*//
|
||
s/:*$//
|
||
x
|
||
s/\(=[ ]*\).*/\1/
|
||
G
|
||
s/\n//
|
||
s/^[^=]*=[ ]*$//
|
||
}'
|
||
fi
|
||
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
fi # test -n "$CONFIG_FILES"
|
||
|
||
|
||
eval set X " :F $CONFIG_FILES "
|
||
shift
|
||
for ac_tag
|
||
do
|
||
case $ac_tag in
|
||
:[FHLC]) ac_mode=$ac_tag; continue;;
|
||
esac
|
||
case $ac_mode$ac_tag in
|
||
:[FHL]*:*);;
|
||
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
|
||
:[FH]-) ac_tag=-:-;;
|
||
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
|
||
esac
|
||
ac_save_IFS=$IFS
|
||
IFS=:
|
||
set x $ac_tag
|
||
IFS=$ac_save_IFS
|
||
shift
|
||
ac_file=$1
|
||
shift
|
||
|
||
case $ac_mode in
|
||
:L) ac_source=$1;;
|
||
:[FH])
|
||
ac_file_inputs=
|
||
for ac_f
|
||
do
|
||
case $ac_f in
|
||
-) ac_f="$ac_tmp/stdin";;
|
||
*) # Look for the file first in the build tree, then in the source tree
|
||
# (if the path is not absolute). The absolute path cannot be DOS-style,
|
||
# because $ac_f cannot contain `:'.
|
||
test -f "$ac_f" ||
|
||
case $ac_f in
|
||
[\\/$]*) false;;
|
||
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
|
||
esac ||
|
||
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
|
||
esac
|
||
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
|
||
as_fn_append ac_file_inputs " '$ac_f'"
|
||
done
|
||
|
||
# Let's still pretend it is `configure' which instantiates (i.e., don't
|
||
# use $as_me), people would be surprised to read:
|
||
# /* config.h. Generated by config.status. */
|
||
configure_input='Generated from '`
|
||
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
|
||
`' by configure.'
|
||
if test x"$ac_file" != x-; then
|
||
configure_input="$ac_file. $configure_input"
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
|
||
$as_echo "$as_me: creating $ac_file" >&6;}
|
||
fi
|
||
# Neutralize special characters interpreted by sed in replacement strings.
|
||
case $configure_input in #(
|
||
*\&* | *\|* | *\\* )
|
||
ac_sed_conf_input=`$as_echo "$configure_input" |
|
||
sed 's/[\\\\&|]/\\\\&/g'`;; #(
|
||
*) ac_sed_conf_input=$configure_input;;
|
||
esac
|
||
|
||
case $ac_tag in
|
||
*:-:* | *:-) cat >"$ac_tmp/stdin" \
|
||
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
|
||
esac
|
||
;;
|
||
esac
|
||
|
||
ac_dir=`$as_dirname -- "$ac_file" ||
|
||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
||
X"$ac_file" : 'X\(//\)[^/]' \| \
|
||
X"$ac_file" : 'X\(//\)$' \| \
|
||
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X"$ac_file" |
|
||
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)[^/].*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`
|
||
as_dir="$ac_dir"; as_fn_mkdir_p
|
||
ac_builddir=.
|
||
|
||
case "$ac_dir" in
|
||
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
||
*)
|
||
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
|
||
# A ".." for each directory in $ac_dir_suffix.
|
||
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
|
||
case $ac_top_builddir_sub in
|
||
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
||
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
|
||
esac ;;
|
||
esac
|
||
ac_abs_top_builddir=$ac_pwd
|
||
ac_abs_builddir=$ac_pwd$ac_dir_suffix
|
||
# for backward compatibility:
|
||
ac_top_builddir=$ac_top_build_prefix
|
||
|
||
case $srcdir in
|
||
.) # We are building in place.
|
||
ac_srcdir=.
|
||
ac_top_srcdir=$ac_top_builddir_sub
|
||
ac_abs_top_srcdir=$ac_pwd ;;
|
||
[\\/]* | ?:[\\/]* ) # Absolute name.
|
||
ac_srcdir=$srcdir$ac_dir_suffix;
|
||
ac_top_srcdir=$srcdir
|
||
ac_abs_top_srcdir=$srcdir ;;
|
||
*) # Relative name.
|
||
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
|
||
ac_top_srcdir=$ac_top_build_prefix$srcdir
|
||
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
|
||
esac
|
||
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
|
||
|
||
|
||
case $ac_mode in
|
||
:F)
|
||
#
|
||
# CONFIG_FILE
|
||
#
|
||
|
||
case $INSTALL in
|
||
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
|
||
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
|
||
esac
|
||
_ACEOF
|
||
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
# If the template does not know about datarootdir, expand it.
|
||
# FIXME: This hack should be removed a few years after 2.60.
|
||
ac_datarootdir_hack=; ac_datarootdir_seen=
|
||
ac_sed_dataroot='
|
||
/datarootdir/ {
|
||
p
|
||
q
|
||
}
|
||
/@datadir@/p
|
||
/@docdir@/p
|
||
/@infodir@/p
|
||
/@localedir@/p
|
||
/@mandir@/p'
|
||
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
|
||
*datarootdir*) ac_datarootdir_seen=yes;;
|
||
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
|
||
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
ac_datarootdir_hack='
|
||
s&@datadir@&$datadir&g
|
||
s&@docdir@&$docdir&g
|
||
s&@infodir@&$infodir&g
|
||
s&@localedir@&$localedir&g
|
||
s&@mandir@&$mandir&g
|
||
s&\\\${datarootdir}&$datarootdir&g' ;;
|
||
esac
|
||
_ACEOF
|
||
|
||
# Neutralize VPATH when `$srcdir' = `.'.
|
||
# Shell code in configure.ac might set extrasub.
|
||
# FIXME: do we really want to maintain this feature?
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
ac_sed_extra="$ac_vpsub
|
||
$extrasub
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
:t
|
||
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
|
||
s|@configure_input@|$ac_sed_conf_input|;t t
|
||
s&@top_builddir@&$ac_top_builddir_sub&;t t
|
||
s&@top_build_prefix@&$ac_top_build_prefix&;t t
|
||
s&@srcdir@&$ac_srcdir&;t t
|
||
s&@abs_srcdir@&$ac_abs_srcdir&;t t
|
||
s&@top_srcdir@&$ac_top_srcdir&;t t
|
||
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
|
||
s&@builddir@&$ac_builddir&;t t
|
||
s&@abs_builddir@&$ac_abs_builddir&;t t
|
||
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
|
||
s&@INSTALL@&$ac_INSTALL&;t t
|
||
$ac_datarootdir_hack
|
||
"
|
||
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
|
||
>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
||
|
||
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
|
||
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
|
||
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
|
||
"$ac_tmp/out"`; test -z "$ac_out"; } &&
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
|
||
which seems to be undefined. Please make sure it is defined" >&5
|
||
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
|
||
which seems to be undefined. Please make sure it is defined" >&2;}
|
||
|
||
rm -f "$ac_tmp/stdin"
|
||
case $ac_file in
|
||
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
|
||
*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
|
||
esac \
|
||
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
||
;;
|
||
|
||
|
||
|
||
esac
|
||
|
||
done # for ac_tag
|
||
|
||
|
||
as_fn_exit 0
|
||
_ACEOF
|
||
ac_clean_files=$ac_clean_files_save
|
||
|
||
test $ac_write_fail = 0 ||
|
||
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
|
||
|
||
|
||
# configure is writing to config.log, and then calls config.status.
|
||
# config.status does its own redirection, appending to config.log.
|
||
# Unfortunately, on DOS this fails, as config.log is still kept open
|
||
# by configure, so config.status won't be able to write to it; its
|
||
# output is simply discarded. So we exec the FD to /dev/null,
|
||
# effectively closing config.log, so it can be properly (re)opened and
|
||
# appended to by config.status. When coming back to configure, we
|
||
# need to make the FD available again.
|
||
if test "$no_create" != yes; then
|
||
ac_cs_success=:
|
||
ac_config_status_args=
|
||
test "$silent" = yes &&
|
||
ac_config_status_args="$ac_config_status_args --quiet"
|
||
exec 5>/dev/null
|
||
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
|
||
exec 5>>config.log
|
||
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
|
||
# would make configure fail if this is the last instruction.
|
||
$ac_cs_success || as_fn_exit 1
|
||
fi
|
||
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
|
||
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
|
||
fi
|
||
|
||
|
||
echo
|
||
echo "ICU for C/C++ $VERSION is ready to be built."
|
||
echo "=== Important Notes: ==="
|
||
|
||
echo "Data Packaging: $datapackaging"
|
||
echo " This means: $datapackaging_msg"
|
||
echo " To locate data: $datapackaging_howfound"
|
||
|
||
if test -n "`$U_MAKE -v 2>&1 | grep '^GNU Make'`"; then
|
||
echo "Building ICU: Use a GNU make such as $U_MAKE to build ICU."
|
||
else
|
||
echo "** WARNING: $U_MAKE may not be GNU make."
|
||
echo "This may cause ICU to fail to build. Please make sure that GNU make"
|
||
echo "is in your PATH so that the configure script can detect its location."
|
||
fi
|
||
if test "x$AR" = "xfalse"; then
|
||
echo "*** WARNING: Archiver ar not found. Set AR= or fix PATH. Some builds (such as static) may fail."
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the version of \"$U_MAKE\"" >&5
|
||
$as_echo_n "checking the version of \"$U_MAKE\"... " >&6; }
|
||
if "$U_MAKE" -f "$srcdir/config/gmakever.mk" PLATFORM="$platform"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
|
||
$as_echo "ok" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: too old or test failed - try upgrading GNU Make" >&5
|
||
$as_echo "too old or test failed - try upgrading GNU Make" >&6; }
|
||
fi
|
||
|
||
|
||
if test -n "$UCONFIG_CPPFLAGS"; then
|
||
HDRFILE="uconfig.h.prepend"
|
||
echo "*** WARNING: You must set the following flags before code compiled against this ICU will function properly:"
|
||
echo
|
||
echo " ${UCONFIG_CPPFLAGS}"
|
||
echo
|
||
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.'
|
||
echo "Creating the file ${HDRFILE}"
|
||
echo
|
||
echo '--------------- ' "${HDRFILE}"
|
||
echo > "${HDRFILE}"
|
||
echo '/* ICU customizations: put these lines at the top of uconfig.h */' >> "${HDRFILE}"
|
||
echo >> "${HDRFILE}"
|
||
for flag in ${UCONFIG_CPPFLAGS};
|
||
do
|
||
echo " /* $flag */" >> "${HDRFILE}"
|
||
case "${flag}" in
|
||
-D*=*)
|
||
\echo "${flag}" | sed -n 's%-D\([^=]*\)=%#define \1 %p' >> "${HDRFILE}"
|
||
\echo >> "${HDRFILE}"
|
||
;;
|
||
-D*)
|
||
\echo "${flag}" | sed -n 's%-D\([^=]*\)%#define \1 %p' >> "${HDRFILE}"
|
||
\echo >> "${HDRFILE}"
|
||
;;
|
||
*)
|
||
\echo "/* Not sure how to handle this argument: ${flag} */" >> "${HDRFILE}"
|
||
\echo >> "${HDRFILE}"
|
||
;;
|
||
esac
|
||
done
|
||
cat "${HDRFILE}"
|
||
\echo "/* End of ${HDRFILE} ------------ */" >> "${HDRFILE}"
|
||
echo >> "${HDRFILE}"
|
||
echo '--------------- end ' "${HDRFILE}"
|
||
fi
|
||
|
||
|
||
if test -n "$UCONFIG_CFLAGS"; then
|
||
echo "C apps may want to build with CFLAGS = ${UCONFIG_CFLAGS}"
|
||
fi
|
||
|
||
if test -n "$UCONFIG_CXXFLAGS"; then
|
||
echo "C++ apps may want to build with CXXFLAGS = ${UCONFIG_CXXFLAGS}"
|
||
fi
|
||
|
||
if test "$tools" = false;
|
||
then
|
||
echo "## Note: you have disabled ICU's tools. This ICU cannot build its own data or tests."
|
||
echo "## Expect build failures in the 'data', 'test', and other directories."
|
||
fi
|
||
|
||
$as_unset _CXX_CXXSUFFIX
|