57ce4032f5
This change updates Makefile.am to include the dwarf2reader lineinfo unittest to the suite of tests run when make check is invoked. All the manual changes are limited to the Makefile.am file. The remaining files contain changes generated by automake. Change-Id: Ib078391b44235ce430a224713512637ce8e90a36 Reviewed-on: https://chromium-review.googlesource.com/c/breakpad/breakpad/+/2587266 Reviewed-by: Joshua Peraza <jperaza@chromium.org>
9246 lines
265 KiB
Bash
Executable file
9246 lines
265 KiB
Bash
Executable file
#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.69 for breakpad 0.1.
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#
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# Report bugs to <google-breakpad-dev@googlegroups.com>.
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#
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#
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# Copyright (C) 1992-1996, 1998-2012 Free Software 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
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NULLCMD=:
|
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# 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 '${1+"$@"}'='"$@"'
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setopt NO_GLOB_SUBST
|
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else
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||
case `(set -o) 2>/dev/null` in #(
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*posix*) :
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set -o posix ;; #(
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*) :
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;;
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esac
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fi
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as_nl='
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'
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export as_nl
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# Printing a long string crashes Solaris 7 /usr/bin/printf.
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as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
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# Prefer a ksh shell builtin over an external printf program on Solaris,
|
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# but without wasting forks for bash or zsh.
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if test -z "$BASH_VERSION$ZSH_VERSION" \
|
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&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
|
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as_echo='print -r --'
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as_echo_n='print -rn --'
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elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
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as_echo='printf %s\n'
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as_echo_n='printf %s'
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else
|
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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'
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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 $as_echo_body as_echo'
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fi
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# The user is always right.
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if test "${PATH_SEPARATOR+set}" != set; then
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PATH_SEPARATOR=:
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(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
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(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
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PATH_SEPARATOR=';'
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}
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fi
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|
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# IFS
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# We need space, tab and new line, in precisely that order. Quoting is
|
||
# there to prevent editors from complaining about space-tab.
|
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# (If _AS_PATH_WALK were called with IFS unset, it would disable word
|
||
# splitting by setting IFS to empty value.)
|
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IFS=" "" $as_nl"
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|
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# Find who we are. Look in the path if we contain no directory separator.
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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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;;
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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
|
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as_myself=$0
|
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fi
|
||
if test ! -f "$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
|
||
fi
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||
|
||
# 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='+ '
|
||
|
||
# NLS nuisances.
|
||
LC_ALL=C
|
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export LC_ALL
|
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LANGUAGE=C
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export LANGUAGE
|
||
|
||
# CDPATH.
|
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(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
||
|
||
# Use a proper internal environment variable to ensure we don't fall
|
||
# into an infinite loop, continuously re-executing ourselves.
|
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if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
|
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_as_can_reexec=no; export _as_can_reexec;
|
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# 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
|
||
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
|
||
case $- in # ((((
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*v*x* | *x*v* ) as_opts=-vx ;;
|
||
*v* ) as_opts=-v ;;
|
||
*x* ) as_opts=-x ;;
|
||
* ) as_opts= ;;
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esac
|
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
|
||
# Admittedly, this is quite paranoid, since all the known shells bail
|
||
# out after a failed `exec'.
|
||
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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as_fn_exit 255
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fi
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||
# We don't want this to propagate to other subprocesses.
|
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{ _as_can_reexec=; unset _as_can_reexec;}
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if test "x$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 #(
|
||
*posix*) :
|
||
set -o posix ;; #(
|
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*) :
|
||
;;
|
||
esac
|
||
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; }
|
||
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.; }
|
||
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.; }
|
||
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
|
||
|
||
else
|
||
exitcode=1; echo positional parameters were not saved.
|
||
fi
|
||
test x\$exitcode = x0 || exit 1
|
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test -x / || 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"
|
||
if (eval "$as_required") 2>/dev/null; then :
|
||
as_have_required=yes
|
||
else
|
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as_have_required=no
|
||
fi
|
||
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
|
||
|
||
else
|
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_found=false
|
||
for as_dir in /bin$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=.
|
||
as_found=:
|
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case $as_dir in #(
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/*)
|
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for as_base in sh bash ksh sh5; do
|
||
# Try only shells that exist, to save several forks.
|
||
as_shell=$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
|
||
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
|
||
break 2
|
||
fi
|
||
fi
|
||
done;;
|
||
esac
|
||
as_found=false
|
||
done
|
||
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
|
||
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
|
||
CONFIG_SHELL=$SHELL as_have_required=yes
|
||
fi; }
|
||
IFS=$as_save_IFS
|
||
|
||
|
||
if test "x$CONFIG_SHELL" != x; then :
|
||
export CONFIG_SHELL
|
||
# 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
|
||
ENV=/dev/null
|
||
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
|
||
case $- in # ((((
|
||
*v*x* | *x*v* ) as_opts=-vx ;;
|
||
*v* ) as_opts=-v ;;
|
||
*x* ) as_opts=-x ;;
|
||
* ) as_opts= ;;
|
||
esac
|
||
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
|
||
# Admittedly, this is quite paranoid, since all the known shells bail
|
||
# out after a failed `exec'.
|
||
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
|
||
exit 255
|
||
fi
|
||
|
||
if test x$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 and
|
||
$0: google-breakpad-dev@googlegroups.com 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
|
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# Unset more variables known to interfere with behavior of common tools.
|
||
CLICOLOR_FORCE= GREP_OPTIONS=
|
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unset CLICOLOR_FORCE GREP_OPTIONS
|
||
|
||
## --------------------- ##
|
||
## M4sh Shell Functions. ##
|
||
## --------------------- ##
|
||
# as_fn_unset VAR
|
||
# ---------------
|
||
# Portably unset VAR.
|
||
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
|
||
|
||
# as_fn_set_status STATUS
|
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# -----------------------
|
||
# Set $? to STATUS, without forking.
|
||
as_fn_set_status ()
|
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{
|
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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 ()
|
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{
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set +e
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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 $as_dir in #(
|
||
-*) as_dir=./$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' $as_dirs"
|
||
as_dir=`$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\(//\)$' \| \
|
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X"$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_executable_p FILE
|
||
# -----------------------
|
||
# Test if FILE is an executable regular file.
|
||
as_fn_executable_p ()
|
||
{
|
||
test -f "$1" && test -x "$1"
|
||
} # as_fn_executable_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; }
|
||
|
||
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
|
||
# already done that, so ensure we don't try to do so again and fall
|
||
# in an infinite loop. This has already happened in practice.
|
||
_as_can_reexec=no; export _as_can_reexec
|
||
# 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$$ 2>/dev/null; then
|
||
as_ln_s='ln -s'
|
||
# ... but there are two gotchas:
|
||
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
||
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
||
# In both cases, we have to default to `cp -pR'.
|
||
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
||
as_ln_s='cp -pR'
|
||
elif ln conf$$.file conf$$ 2>/dev/null; then
|
||
as_ln_s=ln
|
||
else
|
||
as_ln_s='cp -pR'
|
||
fi
|
||
else
|
||
as_ln_s='cp -pR'
|
||
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 "$as_dir"'
|
||
else
|
||
test -d ./-p && rmdir ./-p
|
||
as_mkdir_p=false
|
||
fi
|
||
|
||
as_test_x='test -x'
|
||
as_executable_p=as_fn_executable_p
|
||
|
||
# Sed expression to map a string onto a valid CPP name.
|
||
as_tr_cpp="eval sed 'y%*$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='breakpad'
|
||
PACKAGE_TARNAME='breakpad'
|
||
PACKAGE_VERSION='0.1'
|
||
PACKAGE_STRING='breakpad 0.1'
|
||
PACKAGE_BUGREPORT='google-breakpad-dev@googlegroups.com'
|
||
PACKAGE_URL=''
|
||
|
||
ac_unique_file="README.md"
|
||
# 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='am__EXEEXT_FALSE
|
||
am__EXEEXT_TRUE
|
||
LTLIBOBJS
|
||
LIBOBJS
|
||
TESTS_AS_ROOT_FALSE
|
||
TESTS_AS_ROOT_TRUE
|
||
RUST_DEMANGLE_LIBS
|
||
RUST_DEMANGLE_CFLAGS
|
||
SELFTEST_FALSE
|
||
SELFTEST_TRUE
|
||
GTEST_LIBS
|
||
GTEST_CFLAGS
|
||
GMOCK_LIBS
|
||
GMOCK_CFLAGS
|
||
SYSTEM_TEST_LIBS_FALSE
|
||
SYSTEM_TEST_LIBS_TRUE
|
||
DISABLE_TOOLS_FALSE
|
||
DISABLE_TOOLS_TRUE
|
||
DISABLE_PROCESSOR_FALSE
|
||
DISABLE_PROCESSOR_TRUE
|
||
X86_HOST_FALSE
|
||
X86_HOST_TRUE
|
||
ANDROID_HOST_FALSE
|
||
ANDROID_HOST_TRUE
|
||
LINUX_HOST_FALSE
|
||
LINUX_HOST_TRUE
|
||
WARN_CXXFLAGS
|
||
HAVE_CXX11
|
||
HAVE_GETCONTEXT_FALSE
|
||
HAVE_GETCONTEXT_TRUE
|
||
PTHREAD_CFLAGS
|
||
PTHREAD_LIBS
|
||
PTHREAD_CC
|
||
ax_pthread_config
|
||
EGREP
|
||
GREP
|
||
RANLIB
|
||
am__fastdepCXX_FALSE
|
||
am__fastdepCXX_TRUE
|
||
CXXDEPMODE
|
||
ac_ct_CXX
|
||
CXXFLAGS
|
||
CXX
|
||
CPP
|
||
am__fastdepCCAS_FALSE
|
||
am__fastdepCCAS_TRUE
|
||
CCASDEPMODE
|
||
CCASFLAGS
|
||
CCAS
|
||
am__fastdepCC_FALSE
|
||
am__fastdepCC_TRUE
|
||
CCDEPMODE
|
||
am__nodep
|
||
AMDEPBACKSLASH
|
||
AMDEP_FALSE
|
||
AMDEP_TRUE
|
||
am__include
|
||
DEPDIR
|
||
OBJEXT
|
||
EXEEXT
|
||
ac_ct_CC
|
||
CPPFLAGS
|
||
LDFLAGS
|
||
CFLAGS
|
||
CC
|
||
ac_ct_AR
|
||
AR
|
||
MAINT
|
||
MAINTAINER_MODE_FALSE
|
||
MAINTAINER_MODE_TRUE
|
||
AM_BACKSLASH
|
||
AM_DEFAULT_VERBOSITY
|
||
AM_DEFAULT_V
|
||
AM_V
|
||
am__untar
|
||
am__tar
|
||
AMTAR
|
||
am__leading_dot
|
||
SET_MAKE
|
||
AWK
|
||
mkdir_p
|
||
MKDIR_P
|
||
INSTALL_STRIP_PROGRAM
|
||
STRIP
|
||
install_sh
|
||
MAKEINFO
|
||
AUTOHEADER
|
||
AUTOMAKE
|
||
AUTOCONF
|
||
ACLOCAL
|
||
VERSION
|
||
PACKAGE
|
||
CYGPATH_W
|
||
am__isrc
|
||
INSTALL_DATA
|
||
INSTALL_SCRIPT
|
||
INSTALL_PROGRAM
|
||
host_os
|
||
host_vendor
|
||
host_cpu
|
||
host
|
||
build_os
|
||
build_vendor
|
||
build_cpu
|
||
build
|
||
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
|
||
runstatedir
|
||
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
|
||
am__quote'
|
||
ac_subst_files=''
|
||
ac_user_opts='
|
||
enable_option_checking
|
||
enable_silent_rules
|
||
enable_maintainer_mode
|
||
enable_dependency_tracking
|
||
enable_m32
|
||
enable_largefile
|
||
enable_processor
|
||
enable_tools
|
||
enable_system_test_libs
|
||
enable_selftest
|
||
with_rust_demangle
|
||
with_tests_as_root
|
||
'
|
||
ac_precious_vars='build_alias
|
||
host_alias
|
||
target_alias
|
||
CC
|
||
CFLAGS
|
||
LDFLAGS
|
||
LIBS
|
||
CPPFLAGS
|
||
CCAS
|
||
CCASFLAGS
|
||
CPP
|
||
CXX
|
||
CXXFLAGS
|
||
CCC
|
||
GMOCK_CFLAGS
|
||
GMOCK_LIBS
|
||
GTEST_CFLAGS
|
||
GTEST_LIBS
|
||
RUST_DEMANGLE_CFLAGS
|
||
RUST_DEMANGLE_LIBS'
|
||
|
||
|
||
# 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'
|
||
runstatedir='${localstatedir}/run'
|
||
includedir='${prefix}/include'
|
||
oldincludedir='/usr/include'
|
||
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
|
||
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=$ac_optarg ;;
|
||
|
||
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
||
| -silent | --silent | --silen | --sile | --sil)
|
||
silent=yes ;;
|
||
|
||
-runstatedir | --runstatedir | --runstatedi | --runstated \
|
||
| --runstate | --runstat | --runsta | --runst | --runs \
|
||
| --run | --ru | --r)
|
||
ac_prev=runstatedir ;;
|
||
-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
|
||
| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
|
||
| --run=* | --ru=* | --r=*)
|
||
runstatedir=$ac_optarg ;;
|
||
|
||
-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: $ac_unrecognized_opts" >&2 ;;
|
||
esac
|
||
fi
|
||
|
||
# Check all directory arguments for consistency.
|
||
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
|
||
datadir sysconfdir sharedstatedir localstatedir includedir \
|
||
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
|
||
libdir localedir mandir runstatedir
|
||
do
|
||
eval ac_val=\$$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$build_alias" = x; then
|
||
cross_compiling=maybe
|
||
elif test "x$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 breakpad 0.1 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 \`$ac_default_prefix' using \`--prefix',
|
||
for instance \`--prefix=\$HOME'.
|
||
|
||
For better control, use the options below.
|
||
|
||
Fine tuning of the installation directories:
|
||
--bindir=DIR user executables [EPREFIX/bin]
|
||
--sbindir=DIR system admin executables [EPREFIX/sbin]
|
||
--libexecdir=DIR program executables [EPREFIX/libexec]
|
||
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
|
||
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
|
||
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
|
||
--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
|
||
--libdir=DIR object code libraries [EPREFIX/lib]
|
||
--includedir=DIR C header files [PREFIX/include]
|
||
--oldincludedir=DIR C header files for non-gcc [/usr/include]
|
||
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
|
||
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
|
||
--infodir=DIR info documentation [DATAROOTDIR/info]
|
||
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
|
||
--mandir=DIR man documentation [DATAROOTDIR/man]
|
||
--docdir=DIR documentation root [DATAROOTDIR/doc/breakpad]
|
||
--htmldir=DIR html documentation [DOCDIR]
|
||
--dvidir=DIR dvi documentation [DOCDIR]
|
||
--pdfdir=DIR pdf documentation [DOCDIR]
|
||
--psdir=DIR ps documentation [DOCDIR]
|
||
_ACEOF
|
||
|
||
cat <<\_ACEOF
|
||
|
||
Program names:
|
||
--program-prefix=PREFIX prepend PREFIX to installed program names
|
||
--program-suffix=SUFFIX append SUFFIX to installed program names
|
||
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
|
||
|
||
System types:
|
||
--build=BUILD configure for building on BUILD [guessed]
|
||
--host=HOST cross-compile to build programs to run on HOST [BUILD]
|
||
_ACEOF
|
||
fi
|
||
|
||
if test -n "$ac_init_help"; then
|
||
case $ac_init_help in
|
||
short | recursive ) echo "Configuration of breakpad 0.1:";;
|
||
esac
|
||
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-silent-rules less verbose build output (undo: "make V=1")
|
||
--disable-silent-rules verbose build output (undo: "make V=0")
|
||
--enable-maintainer-mode
|
||
enable make rules and dependencies not useful (and
|
||
sometimes confusing) to the casual installer
|
||
--enable-dependency-tracking
|
||
do not reject slow dependency extractors
|
||
--disable-dependency-tracking
|
||
speeds up one-time build
|
||
--enable-m32 Compile/build with -m32 (default is no)
|
||
--disable-largefile omit support for large files
|
||
--disable-processor Don't build processor library (default is no)
|
||
--disable-tools Don't build tool binaries (default is no)
|
||
--enable-system-test-libs
|
||
Use gtest/gmock/etc... from the system instead of
|
||
the local copies (default is local)
|
||
--enable-selftest Run extra tests with "make check" (may conflict with
|
||
optimizations) (default is no)
|
||
|
||
Optional Packages:
|
||
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
|
||
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
|
||
--with-rust-demangle=/path/to/rust-demangle-capi
|
||
Link against the rust-demangle library to demangle
|
||
Rust language symbols during symbol dumping (default
|
||
is no) Pass the path to the crate root.
|
||
--with-tests-as-root Run the tests as root. Use this on platforms like
|
||
travis-ci.org that require root privileges to use
|
||
ptrace (default is no)
|
||
|
||
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>
|
||
CCAS assembler compiler command (defaults to CC)
|
||
CCASFLAGS assembler compiler flags (defaults to CFLAGS)
|
||
CPP C preprocessor
|
||
CXX C++ compiler command
|
||
CXXFLAGS C++ compiler flags
|
||
GMOCK_CFLAGS
|
||
Compiler flags for gmock
|
||
GMOCK_LIBS Linker flags for gmock
|
||
GTEST_CFLAGS
|
||
Compiler flags for gtest
|
||
GTEST_LIBS Linker flags for gtest
|
||
RUST_DEMANGLE_CFLAGS
|
||
Compiler flags for rust-demangle
|
||
RUST_DEMANGLE_LIBS
|
||
Linker flags for rust-demangle
|
||
|
||
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 <google-breakpad-dev@googlegroups.com>.
|
||
_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 $ac_init_version; then
|
||
cat <<\_ACEOF
|
||
breakpad configure 0.1
|
||
generated by GNU Autoconf 2.69
|
||
|
||
Copyright (C) 2012 Free Software Foundation, Inc.
|
||
This configure script is free software; the Free Software Foundation
|
||
gives unlimited permission to copy, distribute and modify it.
|
||
_ACEOF
|
||
exit
|
||
fi
|
||
|
||
## ------------------------ ##
|
||
## Autoconf initialization. ##
|
||
## ------------------------ ##
|
||
|
||
# ac_fn_c_try_compile LINENO
|
||
# --------------------------
|
||
# Try to compile conftest.$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 $ac_retval
|
||
|
||
} # ac_fn_c_try_compile
|
||
|
||
# ac_fn_c_try_cpp LINENO
|
||
# ----------------------
|
||
# Try to preprocess conftest.$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 $ac_retval
|
||
|
||
} # ac_fn_c_try_cpp
|
||
|
||
# ac_fn_cxx_try_compile LINENO
|
||
# ----------------------------
|
||
# Try to compile conftest.$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 $ac_retval
|
||
|
||
} # ac_fn_cxx_try_compile
|
||
|
||
# ac_fn_c_try_run LINENO
|
||
# ----------------------
|
||
# Try to link conftest.$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 $ac_retval
|
||
|
||
} # ac_fn_c_try_run
|
||
|
||
# ac_fn_c_try_link LINENO
|
||
# -----------------------
|
||
# Try to link conftest.$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 ||
|
||
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;}
|
||
( $as_echo "## --------------------------------------------------- ##
|
||
## Report this to google-breakpad-dev@googlegroups.com ##
|
||
## --------------------------------------------------- ##"
|
||
) | sed "s/^/$as_me: WARNING: /" >&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; ${as_lineno_stack:+:} unset as_lineno
|
||
|
||
} # ac_fn_c_check_header_mongrel
|
||
|
||
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
|
||
# -------------------------------------------------------
|
||
# Tests whether HEADER exists and can be compiled using the include files in
|
||
# INCLUDES, setting the cache variable VAR accordingly.
|
||
ac_fn_c_check_header_compile ()
|
||
{
|
||
as_lineno=${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; ${as_lineno_stack:+:} unset as_lineno
|
||
|
||
} # ac_fn_c_check_header_compile
|
||
|
||
# ac_fn_c_check_func LINENO FUNC VAR
|
||
# ----------------------------------
|
||
# Tests whether FUNC exists, setting the cache variable VAR accordingly
|
||
ac_fn_c_check_func ()
|
||
{
|
||
as_lineno=${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
|
||
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 breakpad $as_me 0.1, which was
|
||
generated by GNU Autoconf 2.69. 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
|
||
|
||
|
||
|
||
ac_aux_dir=
|
||
for ac_dir in autotools "$srcdir"/autotools; 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 autotools \"$srcdir\"/autotools" "$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
|
||
|
||
|
||
|
||
am__api_version='1.16'
|
||
|
||
# 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 as_fn_executable_p "$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'
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
|
||
$as_echo_n "checking whether build environment is sane... " >&6; }
|
||
# Reject unsafe characters in $srcdir or the absolute working directory
|
||
# name. Accept space and tab only in the latter.
|
||
am_lf='
|
||
'
|
||
case `pwd` in
|
||
*[\\\"\#\$\&\'\`$am_lf]*)
|
||
as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
|
||
esac
|
||
case $srcdir in
|
||
*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
|
||
as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
|
||
esac
|
||
|
||
# Do 'set' in a subshell so we don't clobber the current shell's
|
||
# arguments. Must try -L first in case configure is actually a
|
||
# symlink; some systems play weird games with the mod time of symlinks
|
||
# (eg FreeBSD returns the mod time of the symlink's containing
|
||
# directory).
|
||
if (
|
||
am_has_slept=no
|
||
for am_try in 1 2; do
|
||
echo "timestamp, slept: $am_has_slept" > conftest.file
|
||
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
|
||
if test "$*" = "X"; then
|
||
# -L didn't work.
|
||
set X `ls -t "$srcdir/configure" conftest.file`
|
||
fi
|
||
if test "$*" != "X $srcdir/configure conftest.file" \
|
||
&& test "$*" != "X conftest.file $srcdir/configure"; then
|
||
|
||
# If neither matched, then we have a broken ls. This can happen
|
||
# if, for instance, CONFIG_SHELL is bash and it inherits a
|
||
# broken ls alias from the environment. This has actually
|
||
# happened. Such a system could not be considered "sane".
|
||
as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
|
||
alias in your environment" "$LINENO" 5
|
||
fi
|
||
if test "$2" = conftest.file || test $am_try -eq 2; then
|
||
break
|
||
fi
|
||
# Just in case.
|
||
sleep 1
|
||
am_has_slept=yes
|
||
done
|
||
test "$2" = conftest.file
|
||
)
|
||
then
|
||
# Ok.
|
||
:
|
||
else
|
||
as_fn_error $? "newly created file is older than distributed files!
|
||
Check your system clock" "$LINENO" 5
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
||
$as_echo "yes" >&6; }
|
||
# If we didn't sleep, we still need to ensure time stamps of config.status and
|
||
# generated files are strictly newer.
|
||
am_sleep_pid=
|
||
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
|
||
( sleep 1 ) &
|
||
am_sleep_pid=$!
|
||
fi
|
||
|
||
rm -f conftest.file
|
||
|
||
test "$program_prefix" != NONE &&
|
||
program_transform_name="s&^&$program_prefix&;$program_transform_name"
|
||
# Use a double $ so make ignores it.
|
||
test "$program_suffix" != NONE &&
|
||
program_transform_name="s&\$&$program_suffix&;$program_transform_name"
|
||
# Double any \ or $.
|
||
# By default was `s,x,x', remove it if useless.
|
||
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
|
||
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
|
||
|
||
# Expand $ac_aux_dir to an absolute path.
|
||
am_aux_dir=`cd "$ac_aux_dir" && pwd`
|
||
|
||
if test x"${MISSING+set}" != xset; then
|
||
case $am_aux_dir in
|
||
*\ * | *\ *)
|
||
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
|
||
*)
|
||
MISSING="\${SHELL} $am_aux_dir/missing" ;;
|
||
esac
|
||
fi
|
||
# Use eval to expand $SHELL
|
||
if eval "$MISSING --is-lightweight"; then
|
||
am_missing_run="$MISSING "
|
||
else
|
||
am_missing_run=
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
|
||
$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
|
||
fi
|
||
|
||
if test x"${install_sh+set}" != xset; then
|
||
case $am_aux_dir in
|
||
*\ * | *\ *)
|
||
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
|
||
*)
|
||
install_sh="\${SHELL} $am_aux_dir/install-sh"
|
||
esac
|
||
fi
|
||
|
||
# Installed binaries are usually stripped using 'strip' when the user
|
||
# run "make install-strip". However 'strip' might not be the right
|
||
# tool to use in cross-compilation environments, therefore Automake
|
||
# will honor the 'STRIP' environment variable to overrule this program.
|
||
if test "$cross_compiling" != no; then
|
||
if test -n "$ac_tool_prefix"; then
|
||
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
|
||
set dummy ${ac_tool_prefix}strip; 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_STRIP+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$STRIP"; then
|
||
ac_cv_prog_STRIP="$STRIP" # 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 as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
|
||
$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
|
||
STRIP=$ac_cv_prog_STRIP
|
||
if test -n "$STRIP"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
|
||
$as_echo "$STRIP" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
if test -z "$ac_cv_prog_STRIP"; then
|
||
ac_ct_STRIP=$STRIP
|
||
# Extract the first word of "strip", so it can be a program name with args.
|
||
set dummy strip; 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_STRIP+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$ac_ct_STRIP"; then
|
||
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # 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 as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_ac_ct_STRIP="strip"
|
||
$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_STRIP=$ac_cv_prog_ac_ct_STRIP
|
||
if test -n "$ac_ct_STRIP"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
|
||
$as_echo "$ac_ct_STRIP" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
if test "x$ac_ct_STRIP" = x; then
|
||
STRIP=":"
|
||
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
|
||
STRIP=$ac_ct_STRIP
|
||
fi
|
||
else
|
||
STRIP="$ac_cv_prog_STRIP"
|
||
fi
|
||
|
||
fi
|
||
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
|
||
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
|
||
if test -z "$MKDIR_P"; then
|
||
if ${ac_cv_path_mkdir+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
|
||
do
|
||
IFS=$as_save_IFS
|
||
test -z "$as_dir" && as_dir=.
|
||
for ac_prog in mkdir gmkdir; do
|
||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||
as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
|
||
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
|
||
'mkdir (GNU coreutils) '* | \
|
||
'mkdir (coreutils) '* | \
|
||
'mkdir (fileutils) '4.1*)
|
||
ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
|
||
break 3;;
|
||
esac
|
||
done
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
fi
|
||
|
||
test -d ./--version && rmdir ./--version
|
||
if test "${ac_cv_path_mkdir+set}" = set; then
|
||
MKDIR_P="$ac_cv_path_mkdir -p"
|
||
else
|
||
# As a last resort, use the slow shell script. Don't cache a
|
||
# value for MKDIR_P 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.
|
||
MKDIR_P="$ac_install_sh -d"
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
|
||
$as_echo "$MKDIR_P" >&6; }
|
||
|
||
for ac_prog in gawk mawk nawk awk
|
||
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_AWK+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$AWK"; then
|
||
ac_cv_prog_AWK="$AWK" # 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 as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_AWK="$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
|
||
AWK=$ac_cv_prog_AWK
|
||
if test -n "$AWK"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
|
||
$as_echo "$AWK" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$AWK" && break
|
||
done
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
|
||
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
|
||
set x ${MAKE-make}
|
||
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
|
||
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat >conftest.make <<\_ACEOF
|
||
SHELL = /bin/sh
|
||
all:
|
||
@echo '@@@%%%=$(MAKE)=@@@%%%'
|
||
_ACEOF
|
||
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
|
||
case `${MAKE-make} -f conftest.make 2>/dev/null` in
|
||
*@@@%%%=?*=@@@%%%*)
|
||
eval ac_cv_prog_make_${ac_make}_set=yes;;
|
||
*)
|
||
eval ac_cv_prog_make_${ac_make}_set=no;;
|
||
esac
|
||
rm -f conftest.make
|
||
fi
|
||
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
||
$as_echo "yes" >&6; }
|
||
SET_MAKE=
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
SET_MAKE="MAKE=${MAKE-make}"
|
||
fi
|
||
|
||
rm -rf .tst 2>/dev/null
|
||
mkdir .tst 2>/dev/null
|
||
if test -d .tst; then
|
||
am__leading_dot=.
|
||
else
|
||
am__leading_dot=_
|
||
fi
|
||
rmdir .tst 2>/dev/null
|
||
|
||
# Check whether --enable-silent-rules was given.
|
||
if test "${enable_silent_rules+set}" = set; then :
|
||
enableval=$enable_silent_rules;
|
||
fi
|
||
|
||
case $enable_silent_rules in # (((
|
||
yes) AM_DEFAULT_VERBOSITY=0;;
|
||
no) AM_DEFAULT_VERBOSITY=1;;
|
||
*) AM_DEFAULT_VERBOSITY=1;;
|
||
esac
|
||
am_make=${MAKE-make}
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
|
||
$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
|
||
if ${am_cv_make_support_nested_variables+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if $as_echo 'TRUE=$(BAR$(V))
|
||
BAR0=false
|
||
BAR1=true
|
||
V=1
|
||
am__doit:
|
||
@$(TRUE)
|
||
.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
|
||
am_cv_make_support_nested_variables=yes
|
||
else
|
||
am_cv_make_support_nested_variables=no
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
|
||
$as_echo "$am_cv_make_support_nested_variables" >&6; }
|
||
if test $am_cv_make_support_nested_variables = yes; then
|
||
AM_V='$(V)'
|
||
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
|
||
else
|
||
AM_V=$AM_DEFAULT_VERBOSITY
|
||
AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
|
||
fi
|
||
AM_BACKSLASH='\'
|
||
|
||
if test "`cd $srcdir && pwd`" != "`pwd`"; then
|
||
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
|
||
# is not polluted with repeated "-I."
|
||
am__isrc=' -I$(srcdir)'
|
||
# test to see if srcdir already configured
|
||
if test -f $srcdir/config.status; then
|
||
as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
|
||
fi
|
||
fi
|
||
|
||
# test whether we have cygpath
|
||
if test -z "$CYGPATH_W"; then
|
||
if (cygpath --version) >/dev/null 2>/dev/null; then
|
||
CYGPATH_W='cygpath -w'
|
||
else
|
||
CYGPATH_W=echo
|
||
fi
|
||
fi
|
||
|
||
|
||
# Define the identity of the package.
|
||
PACKAGE='breakpad'
|
||
VERSION='0.1'
|
||
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define PACKAGE "$PACKAGE"
|
||
_ACEOF
|
||
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define VERSION "$VERSION"
|
||
_ACEOF
|
||
|
||
# Some tools Automake needs.
|
||
|
||
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
|
||
|
||
|
||
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
|
||
|
||
|
||
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
|
||
|
||
|
||
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
|
||
|
||
|
||
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
|
||
|
||
# For better backward compatibility. To be removed once Automake 1.9.x
|
||
# dies out for good. For more background, see:
|
||
# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
|
||
# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
|
||
mkdir_p='$(MKDIR_P)'
|
||
|
||
# We need awk for the "check" target (and possibly the TAP driver). The
|
||
# system "awk" is bad on some platforms.
|
||
# Always define AMTAR for backward compatibility. Yes, it's still used
|
||
# in the wild :-( We should find a proper way to deprecate it ...
|
||
AMTAR='$${TAR-tar}'
|
||
|
||
|
||
# We'll loop over all known methods to create a tar archive until one works.
|
||
_am_tools='gnutar plaintar pax cpio none'
|
||
|
||
# The POSIX 1988 'ustar' format is defined with fixed-size fields.
|
||
# There is notably a 21 bits limit for the UID and the GID. In fact,
|
||
# the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
|
||
# and bug#13588).
|
||
am_max_uid=2097151 # 2^21 - 1
|
||
am_max_gid=$am_max_uid
|
||
# The $UID and $GID variables are not portable, so we need to resort
|
||
# to the POSIX-mandated id(1) utility. Errors in the 'id' calls
|
||
# below are definitely unexpected, so allow the users to see them
|
||
# (that is, avoid stderr redirection).
|
||
am_uid=`id -u || echo unknown`
|
||
am_gid=`id -g || echo unknown`
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UID '$am_uid' is supported by ustar format" >&5
|
||
$as_echo_n "checking whether UID '$am_uid' is supported by ustar format... " >&6; }
|
||
if test $am_uid -le $am_max_uid; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
||
$as_echo "yes" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
_am_tools=none
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GID '$am_gid' is supported by ustar format" >&5
|
||
$as_echo_n "checking whether GID '$am_gid' is supported by ustar format... " >&6; }
|
||
if test $am_gid -le $am_max_gid; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
||
$as_echo "yes" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
_am_tools=none
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5
|
||
$as_echo_n "checking how to create a ustar tar archive... " >&6; }
|
||
|
||
# Go ahead even if we have the value already cached. We do so because we
|
||
# need to set the values for the 'am__tar' and 'am__untar' variables.
|
||
_am_tools=${am_cv_prog_tar_ustar-$_am_tools}
|
||
|
||
for _am_tool in $_am_tools; do
|
||
case $_am_tool in
|
||
gnutar)
|
||
for _am_tar in tar gnutar gtar; do
|
||
{ echo "$as_me:$LINENO: $_am_tar --version" >&5
|
||
($_am_tar --version) >&5 2>&5
|
||
ac_status=$?
|
||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
(exit $ac_status); } && break
|
||
done
|
||
am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
|
||
am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
|
||
am__untar="$_am_tar -xf -"
|
||
;;
|
||
plaintar)
|
||
# Must skip GNU tar: if it does not support --format= it doesn't create
|
||
# ustar tarball either.
|
||
(tar --version) >/dev/null 2>&1 && continue
|
||
am__tar='tar chf - "$$tardir"'
|
||
am__tar_='tar chf - "$tardir"'
|
||
am__untar='tar xf -'
|
||
;;
|
||
pax)
|
||
am__tar='pax -L -x ustar -w "$$tardir"'
|
||
am__tar_='pax -L -x ustar -w "$tardir"'
|
||
am__untar='pax -r'
|
||
;;
|
||
cpio)
|
||
am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
|
||
am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
|
||
am__untar='cpio -i -H ustar -d'
|
||
;;
|
||
none)
|
||
am__tar=false
|
||
am__tar_=false
|
||
am__untar=false
|
||
;;
|
||
esac
|
||
|
||
# If the value was cached, stop now. We just wanted to have am__tar
|
||
# and am__untar set.
|
||
test -n "${am_cv_prog_tar_ustar}" && break
|
||
|
||
# tar/untar a dummy directory, and stop if the command works.
|
||
rm -rf conftest.dir
|
||
mkdir conftest.dir
|
||
echo GrepMe > conftest.dir/file
|
||
{ echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
|
||
(tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
|
||
ac_status=$?
|
||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
(exit $ac_status); }
|
||
rm -rf conftest.dir
|
||
if test -s conftest.tar; then
|
||
{ echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
|
||
($am__untar <conftest.tar) >&5 2>&5
|
||
ac_status=$?
|
||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
(exit $ac_status); }
|
||
{ echo "$as_me:$LINENO: cat conftest.dir/file" >&5
|
||
(cat conftest.dir/file) >&5 2>&5
|
||
ac_status=$?
|
||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
(exit $ac_status); }
|
||
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
|
||
fi
|
||
done
|
||
rm -rf conftest.dir
|
||
|
||
if ${am_cv_prog_tar_ustar+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
am_cv_prog_tar_ustar=$_am_tool
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5
|
||
$as_echo "$am_cv_prog_tar_ustar" >&6; }
|
||
|
||
|
||
|
||
|
||
|
||
|
||
# POSIX will say in a future version that running "rm -f" with no argument
|
||
# is OK; and we want to be able to make that assumption in our Makefile
|
||
# recipes. So use an aggressive probe to check that the usage we want is
|
||
# actually supported "in the wild" to an acceptable degree.
|
||
# See automake bug#10828.
|
||
# To make any issue more visible, cause the running configure to be aborted
|
||
# by default if the 'rm' program in use doesn't match our expectations; the
|
||
# user can still override this though.
|
||
if rm -f && rm -fr && rm -rf; then : OK; else
|
||
cat >&2 <<'END'
|
||
Oops!
|
||
|
||
Your 'rm' program seems unable to run without file operands specified
|
||
on the command line, even when the '-f' option is present. This is contrary
|
||
to the behaviour of most rm programs out there, and not conforming with
|
||
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
|
||
|
||
Please tell bug-automake@gnu.org about your system, including the value
|
||
of your $PATH and any error possibly output before this message. This
|
||
can help us improve future automake versions.
|
||
|
||
END
|
||
if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
|
||
echo 'Configuration will proceed anyway, since you have set the' >&2
|
||
echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
|
||
echo >&2
|
||
else
|
||
cat >&2 <<'END'
|
||
Aborting the configuration process, to ensure you take notice of the issue.
|
||
|
||
You can download and install GNU coreutils to get an 'rm' implementation
|
||
that behaves properly: <https://www.gnu.org/software/coreutils/>.
|
||
|
||
If you want to complete the configuration process using your problematic
|
||
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
|
||
to "yes", and re-run configure.
|
||
|
||
END
|
||
as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
|
||
fi
|
||
fi
|
||
|
||
ac_config_headers="$ac_config_headers src/config.h"
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
|
||
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
|
||
# Check whether --enable-maintainer-mode was given.
|
||
if test "${enable_maintainer_mode+set}" = set; then :
|
||
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
|
||
else
|
||
USE_MAINTAINER_MODE=no
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
|
||
$as_echo "$USE_MAINTAINER_MODE" >&6; }
|
||
if test $USE_MAINTAINER_MODE = yes; then
|
||
MAINTAINER_MODE_TRUE=
|
||
MAINTAINER_MODE_FALSE='#'
|
||
else
|
||
MAINTAINER_MODE_TRUE='#'
|
||
MAINTAINER_MODE_FALSE=
|
||
fi
|
||
|
||
MAINT=$MAINTAINER_MODE_TRUE
|
||
|
||
|
||
|
||
DEPDIR="${am__leading_dot}deps"
|
||
|
||
ac_config_commands="$ac_config_commands depfiles"
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
|
||
$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
|
||
cat > confinc.mk << 'END'
|
||
am__doit:
|
||
@echo this is the am__doit target >confinc.out
|
||
.PHONY: am__doit
|
||
END
|
||
am__include="#"
|
||
am__quote=
|
||
# BSD make does it like this.
|
||
echo '.include "confinc.mk" # ignored' > confmf.BSD
|
||
# Other make implementations (GNU, Solaris 10, AIX) do it like this.
|
||
echo 'include confinc.mk # ignored' > confmf.GNU
|
||
_am_result=no
|
||
for s in GNU BSD; do
|
||
{ echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
|
||
(${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
|
||
ac_status=$?
|
||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
(exit $ac_status); }
|
||
case $?:`cat confinc.out 2>/dev/null` in #(
|
||
'0:this is the am__doit target') :
|
||
case $s in #(
|
||
BSD) :
|
||
am__include='.include' am__quote='"' ;; #(
|
||
*) :
|
||
am__include='include' am__quote='' ;;
|
||
esac ;; #(
|
||
*) :
|
||
;;
|
||
esac
|
||
if test "$am__include" != "#"; then
|
||
_am_result="yes ($s style)"
|
||
break
|
||
fi
|
||
done
|
||
rm -f confinc.* confmf.*
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
|
||
$as_echo "${_am_result}" >&6; }
|
||
|
||
# Check whether --enable-dependency-tracking was given.
|
||
if test "${enable_dependency_tracking+set}" = set; then :
|
||
enableval=$enable_dependency_tracking;
|
||
fi
|
||
|
||
if test "x$enable_dependency_tracking" != xno; then
|
||
am_depcomp="$ac_aux_dir/depcomp"
|
||
AMDEPBACKSLASH='\'
|
||
am__nodep='_no'
|
||
fi
|
||
if test "x$enable_dependency_tracking" != xno; then
|
||
AMDEP_TRUE=
|
||
AMDEP_FALSE='#'
|
||
else
|
||
AMDEP_TRUE='#'
|
||
AMDEP_FALSE=
|
||
fi
|
||
|
||
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
if test -n "$ac_tool_prefix"; then
|
||
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
|
||
set dummy ${ac_tool_prefix}gcc; 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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_CC="${ac_tool_prefix}gcc"
|
||
$as_echo "$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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
if test -z "$ac_cv_prog_CC"; then
|
||
ac_ct_CC=$CC
|
||
# Extract the first word of "gcc", so it can be a program name with args.
|
||
set dummy gcc; 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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_ac_ct_CC="gcc"
|
||
$as_echo "$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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
if test "x$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=$ac_ct_CC
|
||
fi
|
||
else
|
||
CC="$ac_cv_prog_CC"
|
||
fi
|
||
|
||
if test -z "$CC"; then
|
||
if test -n "$ac_tool_prefix"; then
|
||
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
|
||
set dummy ${ac_tool_prefix}cc; 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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_CC="${ac_tool_prefix}cc"
|
||
$as_echo "$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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
fi
|
||
if test -z "$CC"; then
|
||
# Extract the first word of "cc", so it can be a program name with args.
|
||
set dummy cc; 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="$CC" # Let the user override the test.
|
||
else
|
||
ac_prog_rejected=no
|
||
as_save_IFS=$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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
|
||
ac_prog_rejected=yes
|
||
continue
|
||
fi
|
||
ac_cv_prog_CC="cc"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
if test $ac_prog_rejected = yes; then
|
||
# We found a bogon in the path, so make sure we never use it.
|
||
set dummy $ac_cv_prog_CC
|
||
shift
|
||
if test $# != 0; then
|
||
# We chose a different compiler from the bogus one.
|
||
# However, it has the same basename, so the bogon will be chosen
|
||
# first if we set CC to just the basename; use the full file name.
|
||
shift
|
||
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
|
||
fi
|
||
fi
|
||
fi
|
||
fi
|
||
CC=$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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
if test -z "$CC"; then
|
||
if test -n "$ac_tool_prefix"; then
|
||
for ac_prog in cl.exe
|
||
do
|
||
# Extract the first word of "$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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$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 cl.exe
|
||
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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$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=$ac_ct_CC
|
||
fi
|
||
fi
|
||
|
||
fi
|
||
|
||
|
||
test -z "$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.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdarg.h>
|
||
#include <stdio.h>
|
||
struct stat;
|
||
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
|
||
struct buf { int x; };
|
||
FILE * (*rcsopen) (struct buf *, struct stat *, int);
|
||
static char *e (p, i)
|
||
char **p;
|
||
int i;
|
||
{
|
||
return p[i];
|
||
}
|
||
static char *f (char * (*g) (char **, int), char **p, ...)
|
||
{
|
||
char *s;
|
||
va_list v;
|
||
va_start (v,p);
|
||
s = g (p, va_arg (v,int));
|
||
va_end (v);
|
||
return s;
|
||
}
|
||
|
||
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
|
||
function prototypes and stuff, but not '\xHH' hex character constants.
|
||
These don't provoke an error unfortunately, instead are silently treated
|
||
as 'x'. The following induces an error, until -std is added to get
|
||
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
|
||
array size at least. It's necessary to write '\x00'==0 to get something
|
||
that's true only with -std. */
|
||
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
|
||
|
||
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
|
||
inside strings and character constants. */
|
||
#define FOO(x) 'x'
|
||
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
|
||
|
||
int test (int i, double x);
|
||
struct s1 {int (*f) (int a);};
|
||
struct s2 {int (*f) (double a);};
|
||
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
|
||
int argc;
|
||
char **argv;
|
||
int
|
||
main ()
|
||
{
|
||
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
|
||
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
|
||
do
|
||
CC="$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
|
||
|
||
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 whether $CC understands -c and -o together" >&5
|
||
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
|
||
if ${am_cv_prog_cc_c_o+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
# Make sure it works both with $CC and with simple cc.
|
||
# Following AC_PROG_CC_C_O, we do the test twice because some
|
||
# compilers refuse to overwrite an existing .o file with -o,
|
||
# though they will create one.
|
||
am_cv_prog_cc_c_o=yes
|
||
for am_i in 1 2; do
|
||
if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
|
||
($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
|
||
ac_status=$?
|
||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
(exit $ac_status); } \
|
||
&& test -f conftest2.$ac_objext; then
|
||
: OK
|
||
else
|
||
am_cv_prog_cc_c_o=no
|
||
break
|
||
fi
|
||
done
|
||
rm -f core conftest*
|
||
unset am_i
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
|
||
$as_echo "$am_cv_prog_cc_c_o" >&6; }
|
||
if test "$am_cv_prog_cc_c_o" != yes; then
|
||
# Losing compiler, so override with the script.
|
||
# FIXME: It is wrong to rewrite CC.
|
||
# But if we don't then we get into trouble of one sort or another.
|
||
# A longer-term fix would be to have automake use am__CC in this case,
|
||
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
|
||
CC="$am_aux_dir/compile $CC"
|
||
fi
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
|
||
|
||
depcc="$CC" am_compiler_list=
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
|
||
$as_echo_n "checking dependency style of $depcc... " >&6; }
|
||
if ${am_cv_CC_dependencies_compiler_type+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
||
# We make a subdir and do the tests there. Otherwise we can end up
|
||
# making bogus files that we don't know about and never remove. For
|
||
# instance it was reported that on HP-UX the gcc test will end up
|
||
# making a dummy file named 'D' -- because '-MD' means "put the output
|
||
# in D".
|
||
rm -rf conftest.dir
|
||
mkdir conftest.dir
|
||
# Copy depcomp to subdir because otherwise we won't find it if we're
|
||
# using a relative directory.
|
||
cp "$am_depcomp" conftest.dir
|
||
cd conftest.dir
|
||
# We will build objects and dependencies in a subdirectory because
|
||
# it helps to detect inapplicable dependency modes. For instance
|
||
# both Tru64's cc and ICC support -MD to output dependencies as a
|
||
# side effect of compilation, but ICC will put the dependencies in
|
||
# the current directory while Tru64 will put them in the object
|
||
# directory.
|
||
mkdir sub
|
||
|
||
am_cv_CC_dependencies_compiler_type=none
|
||
if test "$am_compiler_list" = ""; then
|
||
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
|
||
fi
|
||
am__universal=false
|
||
case " $depcc " in #(
|
||
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
||
esac
|
||
|
||
for depmode in $am_compiler_list; do
|
||
# Setup a source with many dependencies, because some compilers
|
||
# like to wrap large dependency lists on column 80 (with \), and
|
||
# we should not choose a depcomp mode which is confused by this.
|
||
#
|
||
# We need to recreate these files for each test, as the compiler may
|
||
# overwrite some of them when testing with obscure command lines.
|
||
# This happens at least with the AIX C compiler.
|
||
: > sub/conftest.c
|
||
for i in 1 2 3 4 5 6; do
|
||
echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
||
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
|
||
# Solaris 10 /bin/sh.
|
||
echo '/* dummy */' > sub/conftst$i.h
|
||
done
|
||
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
||
|
||
# We check with '-c' and '-o' for the sake of the "dashmstdout"
|
||
# mode. It turns out that the SunPro C++ compiler does not properly
|
||
# handle '-M -o', and we need to detect this. Also, some Intel
|
||
# versions had trouble with output in subdirs.
|
||
am__obj=sub/conftest.${OBJEXT-o}
|
||
am__minus_obj="-o $am__obj"
|
||
case $depmode in
|
||
gcc)
|
||
# This depmode causes a compiler race in universal mode.
|
||
test "$am__universal" = false || continue
|
||
;;
|
||
nosideeffect)
|
||
# After this tag, mechanisms are not by side-effect, so they'll
|
||
# only be used when explicitly requested.
|
||
if test "x$enable_dependency_tracking" = xyes; then
|
||
continue
|
||
else
|
||
break
|
||
fi
|
||
;;
|
||
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
|
||
# This compiler won't grok '-c -o', but also, the minuso test has
|
||
# not run yet. These depmodes are late enough in the game, and
|
||
# so weak that their functioning should not be impacted.
|
||
am__obj=conftest.${OBJEXT-o}
|
||
am__minus_obj=
|
||
;;
|
||
none) break ;;
|
||
esac
|
||
if depmode=$depmode \
|
||
source=sub/conftest.c object=$am__obj \
|
||
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
||
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
||
>/dev/null 2>conftest.err &&
|
||
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
|
||
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
||
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
||
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
||
# icc doesn't choke on unknown options, it will just issue warnings
|
||
# or remarks (even with -Werror). So we grep stderr for any message
|
||
# that says an option was ignored or not supported.
|
||
# When given -MP, icc 7.0 and 7.1 complain thusly:
|
||
# icc: Command line warning: ignoring option '-M'; no argument required
|
||
# The diagnosis changed in icc 8.0:
|
||
# icc: Command line remark: option '-MP' not supported
|
||
if (grep 'ignoring option' conftest.err ||
|
||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
||
am_cv_CC_dependencies_compiler_type=$depmode
|
||
break
|
||
fi
|
||
fi
|
||
done
|
||
|
||
cd ..
|
||
rm -rf conftest.dir
|
||
else
|
||
am_cv_CC_dependencies_compiler_type=none
|
||
fi
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
|
||
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
|
||
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
|
||
|
||
if
|
||
test "x$enable_dependency_tracking" != xno \
|
||
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
|
||
am__fastdepCC_TRUE=
|
||
am__fastdepCC_FALSE='#'
|
||
else
|
||
am__fastdepCC_TRUE='#'
|
||
am__fastdepCC_FALSE=
|
||
fi
|
||
|
||
|
||
|
||
if test -n "$ac_tool_prefix"; then
|
||
for ac_prog in ar lib "link -lib"
|
||
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_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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_AR="$ac_tool_prefix$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
|
||
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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$AR" && break
|
||
done
|
||
fi
|
||
if test -z "$AR"; then
|
||
ac_ct_AR=$AR
|
||
for ac_prog in ar lib "link -lib"
|
||
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_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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_ac_ct_AR="$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_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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$ac_ct_AR" && break
|
||
done
|
||
|
||
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
|
||
fi
|
||
|
||
: ${AR=ar}
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
|
||
$as_echo_n "checking the archiver ($AR) interface... " >&6; }
|
||
if ${am_cv_ar_interface+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
|
||
am_cv_ar_interface=ar
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
int some_variable = 0;
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
|
||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
|
||
(eval $am_ar_try) 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }
|
||
if test "$ac_status" -eq 0; then
|
||
am_cv_ar_interface=ar
|
||
else
|
||
am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
|
||
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
|
||
(eval $am_ar_try) 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }
|
||
if test "$ac_status" -eq 0; then
|
||
am_cv_ar_interface=lib
|
||
else
|
||
am_cv_ar_interface=unknown
|
||
fi
|
||
fi
|
||
rm -f conftest.lib libconftest.a
|
||
|
||
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
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
|
||
$as_echo "$am_cv_ar_interface" >&6; }
|
||
|
||
case $am_cv_ar_interface in
|
||
ar)
|
||
;;
|
||
lib)
|
||
# Microsoft lib, so override with the ar-lib wrapper script.
|
||
# FIXME: It is wrong to rewrite AR.
|
||
# But if we don't then we get into trouble of one sort or another.
|
||
# A longer-term fix would be to have automake use am__AR in this case,
|
||
# and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
|
||
# similar.
|
||
AR="$am_aux_dir/ar-lib $AR"
|
||
;;
|
||
unknown)
|
||
as_fn_error $? "could not determine $AR interface" "$LINENO" 5
|
||
;;
|
||
esac
|
||
|
||
# By default we simply use the C compiler to build assembly code.
|
||
|
||
test "${CCAS+set}" = set || CCAS=$CC
|
||
test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
|
||
|
||
|
||
|
||
depcc="$CCAS" am_compiler_list=
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
|
||
$as_echo_n "checking dependency style of $depcc... " >&6; }
|
||
if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
||
# We make a subdir and do the tests there. Otherwise we can end up
|
||
# making bogus files that we don't know about and never remove. For
|
||
# instance it was reported that on HP-UX the gcc test will end up
|
||
# making a dummy file named 'D' -- because '-MD' means "put the output
|
||
# in D".
|
||
rm -rf conftest.dir
|
||
mkdir conftest.dir
|
||
# Copy depcomp to subdir because otherwise we won't find it if we're
|
||
# using a relative directory.
|
||
cp "$am_depcomp" conftest.dir
|
||
cd conftest.dir
|
||
# We will build objects and dependencies in a subdirectory because
|
||
# it helps to detect inapplicable dependency modes. For instance
|
||
# both Tru64's cc and ICC support -MD to output dependencies as a
|
||
# side effect of compilation, but ICC will put the dependencies in
|
||
# the current directory while Tru64 will put them in the object
|
||
# directory.
|
||
mkdir sub
|
||
|
||
am_cv_CCAS_dependencies_compiler_type=none
|
||
if test "$am_compiler_list" = ""; then
|
||
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
|
||
fi
|
||
am__universal=false
|
||
|
||
|
||
for depmode in $am_compiler_list; do
|
||
# Setup a source with many dependencies, because some compilers
|
||
# like to wrap large dependency lists on column 80 (with \), and
|
||
# we should not choose a depcomp mode which is confused by this.
|
||
#
|
||
# We need to recreate these files for each test, as the compiler may
|
||
# overwrite some of them when testing with obscure command lines.
|
||
# This happens at least with the AIX C compiler.
|
||
: > sub/conftest.c
|
||
for i in 1 2 3 4 5 6; do
|
||
echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
||
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
|
||
# Solaris 10 /bin/sh.
|
||
echo '/* dummy */' > sub/conftst$i.h
|
||
done
|
||
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
||
|
||
# We check with '-c' and '-o' for the sake of the "dashmstdout"
|
||
# mode. It turns out that the SunPro C++ compiler does not properly
|
||
# handle '-M -o', and we need to detect this. Also, some Intel
|
||
# versions had trouble with output in subdirs.
|
||
am__obj=sub/conftest.${OBJEXT-o}
|
||
am__minus_obj="-o $am__obj"
|
||
case $depmode in
|
||
gcc)
|
||
# This depmode causes a compiler race in universal mode.
|
||
test "$am__universal" = false || continue
|
||
;;
|
||
nosideeffect)
|
||
# After this tag, mechanisms are not by side-effect, so they'll
|
||
# only be used when explicitly requested.
|
||
if test "x$enable_dependency_tracking" = xyes; then
|
||
continue
|
||
else
|
||
break
|
||
fi
|
||
;;
|
||
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
|
||
# This compiler won't grok '-c -o', but also, the minuso test has
|
||
# not run yet. These depmodes are late enough in the game, and
|
||
# so weak that their functioning should not be impacted.
|
||
am__obj=conftest.${OBJEXT-o}
|
||
am__minus_obj=
|
||
;;
|
||
none) break ;;
|
||
esac
|
||
if depmode=$depmode \
|
||
source=sub/conftest.c object=$am__obj \
|
||
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
||
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
||
>/dev/null 2>conftest.err &&
|
||
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
|
||
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
||
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
||
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
||
# icc doesn't choke on unknown options, it will just issue warnings
|
||
# or remarks (even with -Werror). So we grep stderr for any message
|
||
# that says an option was ignored or not supported.
|
||
# When given -MP, icc 7.0 and 7.1 complain thusly:
|
||
# icc: Command line warning: ignoring option '-M'; no argument required
|
||
# The diagnosis changed in icc 8.0:
|
||
# icc: Command line remark: option '-MP' not supported
|
||
if (grep 'ignoring option' conftest.err ||
|
||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
||
am_cv_CCAS_dependencies_compiler_type=$depmode
|
||
break
|
||
fi
|
||
fi
|
||
done
|
||
|
||
cd ..
|
||
rm -rf conftest.dir
|
||
else
|
||
am_cv_CCAS_dependencies_compiler_type=none
|
||
fi
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
|
||
$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
|
||
CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
|
||
|
||
if
|
||
test "x$enable_dependency_tracking" != xno \
|
||
&& test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
|
||
am__fastdepCCAS_TRUE=
|
||
am__fastdepCCAS_FALSE='#'
|
||
else
|
||
am__fastdepCCAS_TRUE='#'
|
||
am__fastdepCCAS_FALSE=
|
||
fi
|
||
|
||
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
if test -n "$ac_tool_prefix"; then
|
||
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
|
||
set dummy ${ac_tool_prefix}gcc; 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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_CC="${ac_tool_prefix}gcc"
|
||
$as_echo "$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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
if test -z "$ac_cv_prog_CC"; then
|
||
ac_ct_CC=$CC
|
||
# Extract the first word of "gcc", so it can be a program name with args.
|
||
set dummy gcc; 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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_ac_ct_CC="gcc"
|
||
$as_echo "$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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
if test "x$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=$ac_ct_CC
|
||
fi
|
||
else
|
||
CC="$ac_cv_prog_CC"
|
||
fi
|
||
|
||
if test -z "$CC"; then
|
||
if test -n "$ac_tool_prefix"; then
|
||
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
|
||
set dummy ${ac_tool_prefix}cc; 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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_CC="${ac_tool_prefix}cc"
|
||
$as_echo "$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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
fi
|
||
if test -z "$CC"; then
|
||
# Extract the first word of "cc", so it can be a program name with args.
|
||
set dummy cc; 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="$CC" # Let the user override the test.
|
||
else
|
||
ac_prog_rejected=no
|
||
as_save_IFS=$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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
|
||
ac_prog_rejected=yes
|
||
continue
|
||
fi
|
||
ac_cv_prog_CC="cc"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
if test $ac_prog_rejected = yes; then
|
||
# We found a bogon in the path, so make sure we never use it.
|
||
set dummy $ac_cv_prog_CC
|
||
shift
|
||
if test $# != 0; then
|
||
# We chose a different compiler from the bogus one.
|
||
# However, it has the same basename, so the bogon will be chosen
|
||
# first if we set CC to just the basename; use the full file name.
|
||
shift
|
||
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
|
||
fi
|
||
fi
|
||
fi
|
||
fi
|
||
CC=$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
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
fi
|
||
if test -z "$CC"; then
|
||
if test -n "$ac_tool_prefix"; then
|
||
for ac_prog in cl.exe
|
||
do
|
||
# Extract the first word of "$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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$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 cl.exe
|
||
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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$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=$ac_ct_CC
|
||
fi
|
||
fi
|
||
|
||
fi
|
||
|
||
|
||
test -z "$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
|
||
|
||
{ $as_echo "$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.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <stdarg.h>
|
||
#include <stdio.h>
|
||
struct stat;
|
||
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
|
||
struct buf { int x; };
|
||
FILE * (*rcsopen) (struct buf *, struct stat *, int);
|
||
static char *e (p, i)
|
||
char **p;
|
||
int i;
|
||
{
|
||
return p[i];
|
||
}
|
||
static char *f (char * (*g) (char **, int), char **p, ...)
|
||
{
|
||
char *s;
|
||
va_list v;
|
||
va_start (v,p);
|
||
s = g (p, va_arg (v,int));
|
||
va_end (v);
|
||
return s;
|
||
}
|
||
|
||
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
|
||
function prototypes and stuff, but not '\xHH' hex character constants.
|
||
These don't provoke an error unfortunately, instead are silently treated
|
||
as 'x'. The following induces an error, until -std is added to get
|
||
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
|
||
array size at least. It's necessary to write '\x00'==0 to get something
|
||
that's true only with -std. */
|
||
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
|
||
|
||
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
|
||
inside strings and character constants. */
|
||
#define FOO(x) 'x'
|
||
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
|
||
|
||
int test (int i, double x);
|
||
struct s1 {int (*f) (int a);};
|
||
struct s2 {int (*f) (double a);};
|
||
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
|
||
int argc;
|
||
char **argv;
|
||
int
|
||
main ()
|
||
{
|
||
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
|
||
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
|
||
do
|
||
CC="$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
|
||
|
||
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 whether $CC understands -c and -o together" >&5
|
||
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
|
||
if ${am_cv_prog_cc_c_o+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
# Make sure it works both with $CC and with simple cc.
|
||
# Following AC_PROG_CC_C_O, we do the test twice because some
|
||
# compilers refuse to overwrite an existing .o file with -o,
|
||
# though they will create one.
|
||
am_cv_prog_cc_c_o=yes
|
||
for am_i in 1 2; do
|
||
if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
|
||
($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
|
||
ac_status=$?
|
||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
(exit $ac_status); } \
|
||
&& test -f conftest2.$ac_objext; then
|
||
: OK
|
||
else
|
||
am_cv_prog_cc_c_o=no
|
||
break
|
||
fi
|
||
done
|
||
rm -f core conftest*
|
||
unset am_i
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
|
||
$as_echo "$am_cv_prog_cc_c_o" >&6; }
|
||
if test "$am_cv_prog_cc_c_o" != yes; then
|
||
# Losing compiler, so override with the script.
|
||
# FIXME: It is wrong to rewrite CC.
|
||
# But if we don't then we get into trouble of one sort or another.
|
||
# A longer-term fix would be to have automake use am__CC in this case,
|
||
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
|
||
CC="$am_aux_dir/compile $CC"
|
||
fi
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
|
||
|
||
depcc="$CC" am_compiler_list=
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
|
||
$as_echo_n "checking dependency style of $depcc... " >&6; }
|
||
if ${am_cv_CC_dependencies_compiler_type+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
||
# We make a subdir and do the tests there. Otherwise we can end up
|
||
# making bogus files that we don't know about and never remove. For
|
||
# instance it was reported that on HP-UX the gcc test will end up
|
||
# making a dummy file named 'D' -- because '-MD' means "put the output
|
||
# in D".
|
||
rm -rf conftest.dir
|
||
mkdir conftest.dir
|
||
# Copy depcomp to subdir because otherwise we won't find it if we're
|
||
# using a relative directory.
|
||
cp "$am_depcomp" conftest.dir
|
||
cd conftest.dir
|
||
# We will build objects and dependencies in a subdirectory because
|
||
# it helps to detect inapplicable dependency modes. For instance
|
||
# both Tru64's cc and ICC support -MD to output dependencies as a
|
||
# side effect of compilation, but ICC will put the dependencies in
|
||
# the current directory while Tru64 will put them in the object
|
||
# directory.
|
||
mkdir sub
|
||
|
||
am_cv_CC_dependencies_compiler_type=none
|
||
if test "$am_compiler_list" = ""; then
|
||
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
|
||
fi
|
||
am__universal=false
|
||
case " $depcc " in #(
|
||
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
||
esac
|
||
|
||
for depmode in $am_compiler_list; do
|
||
# Setup a source with many dependencies, because some compilers
|
||
# like to wrap large dependency lists on column 80 (with \), and
|
||
# we should not choose a depcomp mode which is confused by this.
|
||
#
|
||
# We need to recreate these files for each test, as the compiler may
|
||
# overwrite some of them when testing with obscure command lines.
|
||
# This happens at least with the AIX C compiler.
|
||
: > sub/conftest.c
|
||
for i in 1 2 3 4 5 6; do
|
||
echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
||
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
|
||
# Solaris 10 /bin/sh.
|
||
echo '/* dummy */' > sub/conftst$i.h
|
||
done
|
||
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
||
|
||
# We check with '-c' and '-o' for the sake of the "dashmstdout"
|
||
# mode. It turns out that the SunPro C++ compiler does not properly
|
||
# handle '-M -o', and we need to detect this. Also, some Intel
|
||
# versions had trouble with output in subdirs.
|
||
am__obj=sub/conftest.${OBJEXT-o}
|
||
am__minus_obj="-o $am__obj"
|
||
case $depmode in
|
||
gcc)
|
||
# This depmode causes a compiler race in universal mode.
|
||
test "$am__universal" = false || continue
|
||
;;
|
||
nosideeffect)
|
||
# After this tag, mechanisms are not by side-effect, so they'll
|
||
# only be used when explicitly requested.
|
||
if test "x$enable_dependency_tracking" = xyes; then
|
||
continue
|
||
else
|
||
break
|
||
fi
|
||
;;
|
||
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
|
||
# This compiler won't grok '-c -o', but also, the minuso test has
|
||
# not run yet. These depmodes are late enough in the game, and
|
||
# so weak that their functioning should not be impacted.
|
||
am__obj=conftest.${OBJEXT-o}
|
||
am__minus_obj=
|
||
;;
|
||
none) break ;;
|
||
esac
|
||
if depmode=$depmode \
|
||
source=sub/conftest.c object=$am__obj \
|
||
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
||
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
||
>/dev/null 2>conftest.err &&
|
||
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
|
||
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
||
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
||
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
||
# icc doesn't choke on unknown options, it will just issue warnings
|
||
# or remarks (even with -Werror). So we grep stderr for any message
|
||
# that says an option was ignored or not supported.
|
||
# When given -MP, icc 7.0 and 7.1 complain thusly:
|
||
# icc: Command line warning: ignoring option '-M'; no argument required
|
||
# The diagnosis changed in icc 8.0:
|
||
# icc: Command line remark: option '-MP' not supported
|
||
if (grep 'ignoring option' conftest.err ||
|
||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
||
am_cv_CC_dependencies_compiler_type=$depmode
|
||
break
|
||
fi
|
||
fi
|
||
done
|
||
|
||
cd ..
|
||
rm -rf conftest.dir
|
||
else
|
||
am_cv_CC_dependencies_compiler_type=none
|
||
fi
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
|
||
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
|
||
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
|
||
|
||
if
|
||
test "x$enable_dependency_tracking" != xno \
|
||
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
|
||
am__fastdepCC_TRUE=
|
||
am__fastdepCC_FALSE='#'
|
||
else
|
||
am__fastdepCC_TRUE='#'
|
||
am__fastdepCC_FALSE=
|
||
fi
|
||
|
||
|
||
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
|
||
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 g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
|
||
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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$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 g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
|
||
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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$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
|
||
|
||
depcc="$CXX" am_compiler_list=
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
|
||
$as_echo_n "checking dependency style of $depcc... " >&6; }
|
||
if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
||
# We make a subdir and do the tests there. Otherwise we can end up
|
||
# making bogus files that we don't know about and never remove. For
|
||
# instance it was reported that on HP-UX the gcc test will end up
|
||
# making a dummy file named 'D' -- because '-MD' means "put the output
|
||
# in D".
|
||
rm -rf conftest.dir
|
||
mkdir conftest.dir
|
||
# Copy depcomp to subdir because otherwise we won't find it if we're
|
||
# using a relative directory.
|
||
cp "$am_depcomp" conftest.dir
|
||
cd conftest.dir
|
||
# We will build objects and dependencies in a subdirectory because
|
||
# it helps to detect inapplicable dependency modes. For instance
|
||
# both Tru64's cc and ICC support -MD to output dependencies as a
|
||
# side effect of compilation, but ICC will put the dependencies in
|
||
# the current directory while Tru64 will put them in the object
|
||
# directory.
|
||
mkdir sub
|
||
|
||
am_cv_CXX_dependencies_compiler_type=none
|
||
if test "$am_compiler_list" = ""; then
|
||
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
|
||
fi
|
||
am__universal=false
|
||
case " $depcc " in #(
|
||
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
||
esac
|
||
|
||
for depmode in $am_compiler_list; do
|
||
# Setup a source with many dependencies, because some compilers
|
||
# like to wrap large dependency lists on column 80 (with \), and
|
||
# we should not choose a depcomp mode which is confused by this.
|
||
#
|
||
# We need to recreate these files for each test, as the compiler may
|
||
# overwrite some of them when testing with obscure command lines.
|
||
# This happens at least with the AIX C compiler.
|
||
: > sub/conftest.c
|
||
for i in 1 2 3 4 5 6; do
|
||
echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
||
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
|
||
# Solaris 10 /bin/sh.
|
||
echo '/* dummy */' > sub/conftst$i.h
|
||
done
|
||
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
||
|
||
# We check with '-c' and '-o' for the sake of the "dashmstdout"
|
||
# mode. It turns out that the SunPro C++ compiler does not properly
|
||
# handle '-M -o', and we need to detect this. Also, some Intel
|
||
# versions had trouble with output in subdirs.
|
||
am__obj=sub/conftest.${OBJEXT-o}
|
||
am__minus_obj="-o $am__obj"
|
||
case $depmode in
|
||
gcc)
|
||
# This depmode causes a compiler race in universal mode.
|
||
test "$am__universal" = false || continue
|
||
;;
|
||
nosideeffect)
|
||
# After this tag, mechanisms are not by side-effect, so they'll
|
||
# only be used when explicitly requested.
|
||
if test "x$enable_dependency_tracking" = xyes; then
|
||
continue
|
||
else
|
||
break
|
||
fi
|
||
;;
|
||
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
|
||
# This compiler won't grok '-c -o', but also, the minuso test has
|
||
# not run yet. These depmodes are late enough in the game, and
|
||
# so weak that their functioning should not be impacted.
|
||
am__obj=conftest.${OBJEXT-o}
|
||
am__minus_obj=
|
||
;;
|
||
none) break ;;
|
||
esac
|
||
if depmode=$depmode \
|
||
source=sub/conftest.c object=$am__obj \
|
||
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
||
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
||
>/dev/null 2>conftest.err &&
|
||
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
|
||
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
||
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
||
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
||
# icc doesn't choke on unknown options, it will just issue warnings
|
||
# or remarks (even with -Werror). So we grep stderr for any message
|
||
# that says an option was ignored or not supported.
|
||
# When given -MP, icc 7.0 and 7.1 complain thusly:
|
||
# icc: Command line warning: ignoring option '-M'; no argument required
|
||
# The diagnosis changed in icc 8.0:
|
||
# icc: Command line remark: option '-MP' not supported
|
||
if (grep 'ignoring option' conftest.err ||
|
||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
||
am_cv_CXX_dependencies_compiler_type=$depmode
|
||
break
|
||
fi
|
||
fi
|
||
done
|
||
|
||
cd ..
|
||
rm -rf conftest.dir
|
||
else
|
||
am_cv_CXX_dependencies_compiler_type=none
|
||
fi
|
||
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
|
||
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
|
||
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
|
||
|
||
if
|
||
test "x$enable_dependency_tracking" != xno \
|
||
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
|
||
am__fastdepCXX_TRUE=
|
||
am__fastdepCXX_FALSE='#'
|
||
else
|
||
am__fastdepCXX_TRUE='#'
|
||
am__fastdepCXX_FALSE=
|
||
fi
|
||
|
||
|
||
if test -n "$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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$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
|
||
|
||
|
||
# Check whether --enable-m32 was given.
|
||
if test "${enable_m32+set}" = set; then :
|
||
enableval=$enable_m32; case "${enableval}" in
|
||
yes)
|
||
CFLAGS="${CFLAGS} -m32"
|
||
CXXFLAGS="${CXXFLAGS} -m32"
|
||
usem32=true
|
||
;;
|
||
no)
|
||
usem32=false
|
||
;;
|
||
*)
|
||
as_fn_error $? "bad value ${enableval} for --enable-m32" "$LINENO" 5
|
||
;;
|
||
esac
|
||
else
|
||
usem32=false
|
||
fi
|
||
|
||
|
||
|
||
{ $as_echo "$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"
|
||
as_fn_executable_p "$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"
|
||
as_fn_executable_p "$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
|
||
|
||
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
|
||
|
||
fi
|
||
|
||
# Check whether --enable-largefile was given.
|
||
if test "${enable_largefile+set}" = set; then :
|
||
enableval=$enable_largefile;
|
||
fi
|
||
|
||
if test "$enable_largefile" != no; then
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
|
||
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
|
||
if ${ac_cv_sys_largefile_CC+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_cv_sys_largefile_CC=no
|
||
if test "$GCC" != yes; then
|
||
ac_save_CC=$CC
|
||
while :; do
|
||
# IRIX 6.2 and later do not support large files by default,
|
||
# so use the C compiler's -n32 option if that helps.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <sys/types.h>
|
||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||
since some C++ compilers masquerading as C compilers
|
||
incorrectly reject 9223372036854775807. */
|
||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||
&& LARGE_OFF_T % 2147483647 == 1)
|
||
? 1 : -1];
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext
|
||
CC="$CC -n32"
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_sys_largefile_CC=' -n32'; break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext
|
||
break
|
||
done
|
||
CC=$ac_save_CC
|
||
rm -f conftest.$ac_ext
|
||
fi
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
|
||
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
|
||
if test "$ac_cv_sys_largefile_CC" != no; then
|
||
CC=$CC$ac_cv_sys_largefile_CC
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
|
||
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
|
||
if ${ac_cv_sys_file_offset_bits+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
while :; do
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <sys/types.h>
|
||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||
since some C++ compilers masquerading as C compilers
|
||
incorrectly reject 9223372036854775807. */
|
||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||
&& LARGE_OFF_T % 2147483647 == 1)
|
||
? 1 : -1];
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_sys_file_offset_bits=no; break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#define _FILE_OFFSET_BITS 64
|
||
#include <sys/types.h>
|
||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||
since some C++ compilers masquerading as C compilers
|
||
incorrectly reject 9223372036854775807. */
|
||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||
&& LARGE_OFF_T % 2147483647 == 1)
|
||
? 1 : -1];
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_sys_file_offset_bits=64; break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
ac_cv_sys_file_offset_bits=unknown
|
||
break
|
||
done
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
|
||
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
|
||
case $ac_cv_sys_file_offset_bits in #(
|
||
no | unknown) ;;
|
||
*)
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
|
||
_ACEOF
|
||
;;
|
||
esac
|
||
rm -rf conftest*
|
||
if test $ac_cv_sys_file_offset_bits = unknown; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
|
||
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
|
||
if ${ac_cv_sys_large_files+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
while :; do
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <sys/types.h>
|
||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||
since some C++ compilers masquerading as C compilers
|
||
incorrectly reject 9223372036854775807. */
|
||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||
&& LARGE_OFF_T % 2147483647 == 1)
|
||
? 1 : -1];
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_sys_large_files=no; break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#define _LARGE_FILES 1
|
||
#include <sys/types.h>
|
||
/* Check that off_t can represent 2**63 - 1 correctly.
|
||
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
||
since some C++ compilers masquerading as C compilers
|
||
incorrectly reject 9223372036854775807. */
|
||
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
|
||
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
||
&& LARGE_OFF_T % 2147483647 == 1)
|
||
? 1 : -1];
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_sys_large_files=1; break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
ac_cv_sys_large_files=unknown
|
||
break
|
||
done
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
|
||
$as_echo "$ac_cv_sys_large_files" >&6; }
|
||
case $ac_cv_sys_large_files in #(
|
||
no | unknown) ;;
|
||
*)
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define _LARGE_FILES $ac_cv_sys_large_files
|
||
_ACEOF
|
||
;;
|
||
esac
|
||
rm -rf conftest*
|
||
fi
|
||
|
||
|
||
fi
|
||
|
||
|
||
|
||
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
|
||
ax_pthread_ok=no
|
||
|
||
# We used to check for pthread.h first, but this fails if pthread.h
|
||
# requires special compiler flags (e.g. on True64 or Sequent).
|
||
# It gets checked for in the link test anyway.
|
||
|
||
# First of all, check if the user has set any of the PTHREAD_LIBS,
|
||
# etcetera environment variables, and if threads linking works using
|
||
# them:
|
||
if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
|
||
save_CFLAGS="$CFLAGS"
|
||
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||
save_LIBS="$LIBS"
|
||
LIBS="$PTHREAD_LIBS $LIBS"
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
|
||
$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
|
||
cat confdefs.h - <<_ACEOF >conftest.$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_join ();
|
||
int
|
||
main ()
|
||
{
|
||
return pthread_join ();
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ax_pthread_ok=yes
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
|
||
$as_echo "$ax_pthread_ok" >&6; }
|
||
if test x"$ax_pthread_ok" = xno; then
|
||
PTHREAD_LIBS=""
|
||
PTHREAD_CFLAGS=""
|
||
fi
|
||
LIBS="$save_LIBS"
|
||
CFLAGS="$save_CFLAGS"
|
||
fi
|
||
|
||
# We must check for the threads library under a number of different
|
||
# names; the ordering is very important because some systems
|
||
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
|
||
# libraries is broken (non-POSIX).
|
||
|
||
# Create a list of thread flags to try. Items starting with a "-" are
|
||
# C compiler flags, and other items are library names, except for "none"
|
||
# which indicates that we try without any flags at all, and "pthread-config"
|
||
# which is a program returning the flags for the Pth emulation library.
|
||
|
||
ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
|
||
|
||
# The ordering *is* (sometimes) important. Some notes on the
|
||
# individual items follow:
|
||
|
||
# pthreads: AIX (must check this before -lpthread)
|
||
# none: in case threads are in libc; should be tried before -Kthread and
|
||
# other compiler flags to prevent continual compiler warnings
|
||
# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
|
||
# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
|
||
# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
|
||
# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
|
||
# -pthreads: Solaris/gcc
|
||
# -mthreads: Mingw32/gcc, Lynx/gcc
|
||
# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
|
||
# doesn't hurt to check since this sometimes defines pthreads too;
|
||
# also defines -D_REENTRANT)
|
||
# ... -mt is also the pthreads flag for HP/aCC
|
||
# pthread: Linux, etcetera
|
||
# --thread-safe: KAI C++
|
||
# pthread-config: use pthread-config program (for GNU Pth library)
|
||
|
||
case "${host_cpu}-${host_os}" in
|
||
*solaris*)
|
||
|
||
# On Solaris (at least, for some versions), libc contains stubbed
|
||
# (non-functional) versions of the pthreads routines, so link-based
|
||
# tests will erroneously succeed. (We need to link with -pthreads/-mt/
|
||
# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
|
||
# a function called by this macro, so we could check for that, but
|
||
# who knows whether they'll stub that too in a future libc.) So,
|
||
# we'll just look for -pthreads and -lpthread first:
|
||
|
||
ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags"
|
||
;;
|
||
|
||
*-darwin*)
|
||
acx_pthread_flags="-pthread $acx_pthread_flags"
|
||
;;
|
||
esac
|
||
|
||
if test x"$ax_pthread_ok" = xno; then
|
||
for flag in $ax_pthread_flags; do
|
||
|
||
case $flag in
|
||
none)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
|
||
$as_echo_n "checking whether pthreads work without any flags... " >&6; }
|
||
;;
|
||
|
||
-*)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
|
||
$as_echo_n "checking whether pthreads work with $flag... " >&6; }
|
||
PTHREAD_CFLAGS="$flag"
|
||
;;
|
||
|
||
pthread-config)
|
||
# Extract the first word of "pthread-config", so it can be a program name with args.
|
||
set dummy pthread-config; 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_ax_pthread_config+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$ax_pthread_config"; then
|
||
ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_ax_pthread_config="yes"
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
||
break 2
|
||
fi
|
||
done
|
||
done
|
||
IFS=$as_save_IFS
|
||
|
||
test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
|
||
fi
|
||
fi
|
||
ax_pthread_config=$ac_cv_prog_ax_pthread_config
|
||
if test -n "$ax_pthread_config"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
|
||
$as_echo "$ax_pthread_config" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
if test x"$ax_pthread_config" = xno; then continue; fi
|
||
PTHREAD_CFLAGS="`pthread-config --cflags`"
|
||
PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
|
||
;;
|
||
|
||
*)
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
|
||
$as_echo_n "checking for the pthreads library -l$flag... " >&6; }
|
||
PTHREAD_LIBS="-l$flag"
|
||
;;
|
||
esac
|
||
|
||
save_LIBS="$LIBS"
|
||
save_CFLAGS="$CFLAGS"
|
||
LIBS="$PTHREAD_LIBS $LIBS"
|
||
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||
|
||
# Check for various functions. We must include pthread.h,
|
||
# since some functions may be macros. (On the Sequent, we
|
||
# need a special flag -Kthread to make this header compile.)
|
||
# We check for pthread_join because it is in -lpthread on IRIX
|
||
# while pthread_create is in libc. We check for pthread_attr_init
|
||
# due to DEC craziness with -lpthreads. We check for
|
||
# pthread_cleanup_push because it is one of the few pthread
|
||
# functions on Solaris that doesn't have a non-functional libc stub.
|
||
# We try pthread_create on general principles.
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <pthread.h>
|
||
static void routine(void* a) {a=0;}
|
||
static void* start_routine(void* a) {return a;}
|
||
int
|
||
main ()
|
||
{
|
||
pthread_t th; pthread_attr_t attr;
|
||
pthread_join(th, 0);
|
||
pthread_attr_init(&attr);
|
||
pthread_cleanup_push(routine, 0);
|
||
pthread_create(&th,0,start_routine,0);
|
||
pthread_cleanup_pop(0);
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
ax_pthread_ok=yes
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
|
||
LIBS="$save_LIBS"
|
||
CFLAGS="$save_CFLAGS"
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
|
||
$as_echo "$ax_pthread_ok" >&6; }
|
||
if test "x$ax_pthread_ok" = xyes; then
|
||
break;
|
||
fi
|
||
|
||
PTHREAD_LIBS=""
|
||
PTHREAD_CFLAGS=""
|
||
done
|
||
fi
|
||
|
||
# Various other checks:
|
||
if test "x$ax_pthread_ok" = xyes; then
|
||
save_LIBS="$LIBS"
|
||
LIBS="$PTHREAD_LIBS $LIBS"
|
||
save_CFLAGS="$CFLAGS"
|
||
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||
|
||
# Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
|
||
$as_echo_n "checking for joinable pthread attribute... " >&6; }
|
||
attr_name=unknown
|
||
for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <pthread.h>
|
||
int
|
||
main ()
|
||
{
|
||
int attr=$attr; return attr;
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_link "$LINENO"; then :
|
||
attr_name=$attr; break
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext \
|
||
conftest$ac_exeext conftest.$ac_ext
|
||
done
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
|
||
$as_echo "$attr_name" >&6; }
|
||
if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
|
||
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define PTHREAD_CREATE_JOINABLE $attr_name
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
|
||
$as_echo_n "checking if more special flags are required for pthreads... " >&6; }
|
||
flag=no
|
||
case "${host_cpu}-${host_os}" in
|
||
*-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
|
||
*solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
|
||
esac
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
|
||
$as_echo "${flag}" >&6; }
|
||
if test "x$flag" != xno; then
|
||
PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
|
||
fi
|
||
|
||
LIBS="$save_LIBS"
|
||
CFLAGS="$save_CFLAGS"
|
||
|
||
# More AIX lossage: must compile with xlc_r or cc_r
|
||
if test x"$GCC" != xyes; then
|
||
for ac_prog in xlc_r cc_r
|
||
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_PTHREAD_CC+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
if test -n "$PTHREAD_CC"; then
|
||
ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
|
||
else
|
||
as_save_IFS=$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 '' $ac_executable_extensions; do
|
||
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
||
ac_cv_prog_PTHREAD_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
|
||
PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
|
||
if test -n "$PTHREAD_CC"; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
|
||
$as_echo "$PTHREAD_CC" >&6; }
|
||
else
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||
$as_echo "no" >&6; }
|
||
fi
|
||
|
||
|
||
test -n "$PTHREAD_CC" && break
|
||
done
|
||
test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
|
||
|
||
else
|
||
PTHREAD_CC=$CC
|
||
fi
|
||
else
|
||
PTHREAD_CC="$CC"
|
||
fi
|
||
|
||
|
||
|
||
|
||
|
||
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
|
||
if test x"$ax_pthread_ok" = xyes; then
|
||
|
||
$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
|
||
|
||
:
|
||
else
|
||
ax_pthread_ok=no
|
||
|
||
fi
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
|
||
|
||
# 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" | $as_tr_cpp` 1
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
done
|
||
|
||
|
||
for ac_header in a.out.h sys/random.h
|
||
do :
|
||
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
||
ac_fn_c_check_header_mongrel "$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" | $as_tr_cpp` 1
|
||
_ACEOF
|
||
|
||
fi
|
||
|
||
done
|
||
|
||
for ac_func in arc4random getcontext getrandom
|
||
do :
|
||
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
||
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
||
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
||
cat >>confdefs.h <<_ACEOF
|
||
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
||
_ACEOF
|
||
|
||
fi
|
||
done
|
||
|
||
if test "x$ac_cv_func_getcontext" = xyes; then
|
||
HAVE_GETCONTEXT_TRUE=
|
||
HAVE_GETCONTEXT_FALSE='#'
|
||
else
|
||
HAVE_GETCONTEXT_TRUE='#'
|
||
HAVE_GETCONTEXT_FALSE=
|
||
fi
|
||
|
||
|
||
|
||
ax_cxx_compile_cxx11_required=true
|
||
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
|
||
ac_success=no
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
|
||
$as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
|
||
if ${ax_cv_cxx_compile_cxx11+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
|
||
// If the compiler admits that it is not ready for C++11, why torture it?
|
||
// Hopefully, this will speed up the test.
|
||
|
||
#ifndef __cplusplus
|
||
|
||
#error "This is not a C++ compiler"
|
||
|
||
#elif __cplusplus < 201103L
|
||
|
||
#error "This is not a C++11 compiler"
|
||
|
||
#else
|
||
|
||
namespace cxx11
|
||
{
|
||
|
||
namespace test_static_assert
|
||
{
|
||
|
||
template <typename T>
|
||
struct check
|
||
{
|
||
static_assert(sizeof(int) <= sizeof(T), "not big enough");
|
||
};
|
||
|
||
}
|
||
|
||
namespace test_final_override
|
||
{
|
||
|
||
struct Base
|
||
{
|
||
virtual void f() {}
|
||
};
|
||
|
||
struct Derived : public Base
|
||
{
|
||
virtual void f() override {}
|
||
};
|
||
|
||
}
|
||
|
||
namespace test_double_right_angle_brackets
|
||
{
|
||
|
||
template < typename T >
|
||
struct check {};
|
||
|
||
typedef check<void> single_type;
|
||
typedef check<check<void>> double_type;
|
||
typedef check<check<check<void>>> triple_type;
|
||
typedef check<check<check<check<void>>>> quadruple_type;
|
||
|
||
}
|
||
|
||
namespace test_decltype
|
||
{
|
||
|
||
int
|
||
f()
|
||
{
|
||
int a = 1;
|
||
decltype(a) b = 2;
|
||
return a + b;
|
||
}
|
||
|
||
}
|
||
|
||
namespace test_type_deduction
|
||
{
|
||
|
||
template < typename T1, typename T2 >
|
||
struct is_same
|
||
{
|
||
static const bool value = false;
|
||
};
|
||
|
||
template < typename T >
|
||
struct is_same<T, T>
|
||
{
|
||
static const bool value = true;
|
||
};
|
||
|
||
template < typename T1, typename T2 >
|
||
auto
|
||
add(T1 a1, T2 a2) -> decltype(a1 + a2)
|
||
{
|
||
return a1 + a2;
|
||
}
|
||
|
||
int
|
||
test(const int c, volatile int v)
|
||
{
|
||
static_assert(is_same<int, decltype(0)>::value == true, "");
|
||
static_assert(is_same<int, decltype(c)>::value == false, "");
|
||
static_assert(is_same<int, decltype(v)>::value == false, "");
|
||
auto ac = c;
|
||
auto av = v;
|
||
auto sumi = ac + av + 'x';
|
||
auto sumf = ac + av + 1.0;
|
||
static_assert(is_same<int, decltype(ac)>::value == true, "");
|
||
static_assert(is_same<int, decltype(av)>::value == true, "");
|
||
static_assert(is_same<int, decltype(sumi)>::value == true, "");
|
||
static_assert(is_same<int, decltype(sumf)>::value == false, "");
|
||
static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
|
||
return (sumf > 0.0) ? sumi : add(c, v);
|
||
}
|
||
|
||
}
|
||
|
||
namespace test_noexcept
|
||
{
|
||
|
||
int f() { return 0; }
|
||
int g() noexcept { return 0; }
|
||
|
||
static_assert(noexcept(f()) == false, "");
|
||
static_assert(noexcept(g()) == true, "");
|
||
|
||
}
|
||
|
||
namespace test_constexpr
|
||
{
|
||
|
||
template < typename CharT >
|
||
unsigned long constexpr
|
||
strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
|
||
{
|
||
return *s ? strlen_c_r(s + 1, acc + 1) : acc;
|
||
}
|
||
|
||
template < typename CharT >
|
||
unsigned long constexpr
|
||
strlen_c(const CharT *const s) noexcept
|
||
{
|
||
return strlen_c_r(s, 0UL);
|
||
}
|
||
|
||
static_assert(strlen_c("") == 0UL, "");
|
||
static_assert(strlen_c("1") == 1UL, "");
|
||
static_assert(strlen_c("example") == 7UL, "");
|
||
static_assert(strlen_c("another\0example") == 7UL, "");
|
||
|
||
}
|
||
|
||
namespace test_rvalue_references
|
||
{
|
||
|
||
template < int N >
|
||
struct answer
|
||
{
|
||
static constexpr int value = N;
|
||
};
|
||
|
||
answer<1> f(int&) { return answer<1>(); }
|
||
answer<2> f(const int&) { return answer<2>(); }
|
||
answer<3> f(int&&) { return answer<3>(); }
|
||
|
||
void
|
||
test()
|
||
{
|
||
int i = 0;
|
||
const int c = 0;
|
||
static_assert(decltype(f(i))::value == 1, "");
|
||
static_assert(decltype(f(c))::value == 2, "");
|
||
static_assert(decltype(f(0))::value == 3, "");
|
||
}
|
||
|
||
}
|
||
|
||
namespace test_uniform_initialization
|
||
{
|
||
|
||
struct test
|
||
{
|
||
static const int zero {};
|
||
static const int one {1};
|
||
};
|
||
|
||
static_assert(test::zero == 0, "");
|
||
static_assert(test::one == 1, "");
|
||
|
||
}
|
||
|
||
namespace test_lambdas
|
||
{
|
||
|
||
void
|
||
test1()
|
||
{
|
||
auto lambda1 = [](){};
|
||
auto lambda2 = lambda1;
|
||
lambda1();
|
||
lambda2();
|
||
}
|
||
|
||
int
|
||
test2()
|
||
{
|
||
auto a = [](int i, int j){ return i + j; }(1, 2);
|
||
auto b = []() -> int { return '0'; }();
|
||
auto c = [=](){ return a + b; }();
|
||
auto d = [&](){ return c; }();
|
||
auto e = [a, &b](int x) mutable {
|
||
const auto identity = [](int y){ return y; };
|
||
for (auto i = 0; i < a; ++i)
|
||
a += b--;
|
||
return x + identity(a + b);
|
||
}(0);
|
||
return a + b + c + d + e;
|
||
}
|
||
|
||
int
|
||
test3()
|
||
{
|
||
const auto nullary = [](){ return 0; };
|
||
const auto unary = [](int x){ return x; };
|
||
using nullary_t = decltype(nullary);
|
||
using unary_t = decltype(unary);
|
||
const auto higher1st = [](nullary_t f){ return f(); };
|
||
const auto higher2nd = [unary](nullary_t f1){
|
||
return [unary, f1](unary_t f2){ return f2(unary(f1())); };
|
||
};
|
||
return higher1st(nullary) + higher2nd(nullary)(unary);
|
||
}
|
||
|
||
}
|
||
|
||
namespace test_variadic_templates
|
||
{
|
||
|
||
template <int...>
|
||
struct sum;
|
||
|
||
template <int N0, int... N1toN>
|
||
struct sum<N0, N1toN...>
|
||
{
|
||
static constexpr auto value = N0 + sum<N1toN...>::value;
|
||
};
|
||
|
||
template <>
|
||
struct sum<>
|
||
{
|
||
static constexpr auto value = 0;
|
||
};
|
||
|
||
static_assert(sum<>::value == 0, "");
|
||
static_assert(sum<1>::value == 1, "");
|
||
static_assert(sum<23>::value == 23, "");
|
||
static_assert(sum<1, 2>::value == 3, "");
|
||
static_assert(sum<5, 5, 11>::value == 21, "");
|
||
static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
|
||
|
||
}
|
||
|
||
// http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
|
||
// Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
|
||
// because of this.
|
||
namespace test_template_alias_sfinae
|
||
{
|
||
|
||
struct foo {};
|
||
|
||
template<typename T>
|
||
using member = typename T::member_type;
|
||
|
||
template<typename T>
|
||
void func(...) {}
|
||
|
||
template<typename T>
|
||
void func(member<T>*) {}
|
||
|
||
void test();
|
||
|
||
void test() { func<foo>(0); }
|
||
|
||
}
|
||
|
||
} // namespace cxx11
|
||
|
||
#endif // __cplusplus >= 201103L
|
||
|
||
|
||
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
ax_cv_cxx_compile_cxx11=yes
|
||
else
|
||
ax_cv_cxx_compile_cxx11=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
|
||
$as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
|
||
if test x$ax_cv_cxx_compile_cxx11 = xyes; then
|
||
ac_success=yes
|
||
fi
|
||
|
||
|
||
|
||
if test x$ac_success = xno; then
|
||
for switch in -std=c++11 -std=c++0x +std=c++11 "-h std=c++11"; do
|
||
cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
|
||
$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
|
||
if eval \${$cachevar+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
ac_save_CXXFLAGS="$CXXFLAGS"
|
||
CXXFLAGS="$CXXFLAGS $switch"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
|
||
// If the compiler admits that it is not ready for C++11, why torture it?
|
||
// Hopefully, this will speed up the test.
|
||
|
||
#ifndef __cplusplus
|
||
|
||
#error "This is not a C++ compiler"
|
||
|
||
#elif __cplusplus < 201103L
|
||
|
||
#error "This is not a C++11 compiler"
|
||
|
||
#else
|
||
|
||
namespace cxx11
|
||
{
|
||
|
||
namespace test_static_assert
|
||
{
|
||
|
||
template <typename T>
|
||
struct check
|
||
{
|
||
static_assert(sizeof(int) <= sizeof(T), "not big enough");
|
||
};
|
||
|
||
}
|
||
|
||
namespace test_final_override
|
||
{
|
||
|
||
struct Base
|
||
{
|
||
virtual void f() {}
|
||
};
|
||
|
||
struct Derived : public Base
|
||
{
|
||
virtual void f() override {}
|
||
};
|
||
|
||
}
|
||
|
||
namespace test_double_right_angle_brackets
|
||
{
|
||
|
||
template < typename T >
|
||
struct check {};
|
||
|
||
typedef check<void> single_type;
|
||
typedef check<check<void>> double_type;
|
||
typedef check<check<check<void>>> triple_type;
|
||
typedef check<check<check<check<void>>>> quadruple_type;
|
||
|
||
}
|
||
|
||
namespace test_decltype
|
||
{
|
||
|
||
int
|
||
f()
|
||
{
|
||
int a = 1;
|
||
decltype(a) b = 2;
|
||
return a + b;
|
||
}
|
||
|
||
}
|
||
|
||
namespace test_type_deduction
|
||
{
|
||
|
||
template < typename T1, typename T2 >
|
||
struct is_same
|
||
{
|
||
static const bool value = false;
|
||
};
|
||
|
||
template < typename T >
|
||
struct is_same<T, T>
|
||
{
|
||
static const bool value = true;
|
||
};
|
||
|
||
template < typename T1, typename T2 >
|
||
auto
|
||
add(T1 a1, T2 a2) -> decltype(a1 + a2)
|
||
{
|
||
return a1 + a2;
|
||
}
|
||
|
||
int
|
||
test(const int c, volatile int v)
|
||
{
|
||
static_assert(is_same<int, decltype(0)>::value == true, "");
|
||
static_assert(is_same<int, decltype(c)>::value == false, "");
|
||
static_assert(is_same<int, decltype(v)>::value == false, "");
|
||
auto ac = c;
|
||
auto av = v;
|
||
auto sumi = ac + av + 'x';
|
||
auto sumf = ac + av + 1.0;
|
||
static_assert(is_same<int, decltype(ac)>::value == true, "");
|
||
static_assert(is_same<int, decltype(av)>::value == true, "");
|
||
static_assert(is_same<int, decltype(sumi)>::value == true, "");
|
||
static_assert(is_same<int, decltype(sumf)>::value == false, "");
|
||
static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
|
||
return (sumf > 0.0) ? sumi : add(c, v);
|
||
}
|
||
|
||
}
|
||
|
||
namespace test_noexcept
|
||
{
|
||
|
||
int f() { return 0; }
|
||
int g() noexcept { return 0; }
|
||
|
||
static_assert(noexcept(f()) == false, "");
|
||
static_assert(noexcept(g()) == true, "");
|
||
|
||
}
|
||
|
||
namespace test_constexpr
|
||
{
|
||
|
||
template < typename CharT >
|
||
unsigned long constexpr
|
||
strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
|
||
{
|
||
return *s ? strlen_c_r(s + 1, acc + 1) : acc;
|
||
}
|
||
|
||
template < typename CharT >
|
||
unsigned long constexpr
|
||
strlen_c(const CharT *const s) noexcept
|
||
{
|
||
return strlen_c_r(s, 0UL);
|
||
}
|
||
|
||
static_assert(strlen_c("") == 0UL, "");
|
||
static_assert(strlen_c("1") == 1UL, "");
|
||
static_assert(strlen_c("example") == 7UL, "");
|
||
static_assert(strlen_c("another\0example") == 7UL, "");
|
||
|
||
}
|
||
|
||
namespace test_rvalue_references
|
||
{
|
||
|
||
template < int N >
|
||
struct answer
|
||
{
|
||
static constexpr int value = N;
|
||
};
|
||
|
||
answer<1> f(int&) { return answer<1>(); }
|
||
answer<2> f(const int&) { return answer<2>(); }
|
||
answer<3> f(int&&) { return answer<3>(); }
|
||
|
||
void
|
||
test()
|
||
{
|
||
int i = 0;
|
||
const int c = 0;
|
||
static_assert(decltype(f(i))::value == 1, "");
|
||
static_assert(decltype(f(c))::value == 2, "");
|
||
static_assert(decltype(f(0))::value == 3, "");
|
||
}
|
||
|
||
}
|
||
|
||
namespace test_uniform_initialization
|
||
{
|
||
|
||
struct test
|
||
{
|
||
static const int zero {};
|
||
static const int one {1};
|
||
};
|
||
|
||
static_assert(test::zero == 0, "");
|
||
static_assert(test::one == 1, "");
|
||
|
||
}
|
||
|
||
namespace test_lambdas
|
||
{
|
||
|
||
void
|
||
test1()
|
||
{
|
||
auto lambda1 = [](){};
|
||
auto lambda2 = lambda1;
|
||
lambda1();
|
||
lambda2();
|
||
}
|
||
|
||
int
|
||
test2()
|
||
{
|
||
auto a = [](int i, int j){ return i + j; }(1, 2);
|
||
auto b = []() -> int { return '0'; }();
|
||
auto c = [=](){ return a + b; }();
|
||
auto d = [&](){ return c; }();
|
||
auto e = [a, &b](int x) mutable {
|
||
const auto identity = [](int y){ return y; };
|
||
for (auto i = 0; i < a; ++i)
|
||
a += b--;
|
||
return x + identity(a + b);
|
||
}(0);
|
||
return a + b + c + d + e;
|
||
}
|
||
|
||
int
|
||
test3()
|
||
{
|
||
const auto nullary = [](){ return 0; };
|
||
const auto unary = [](int x){ return x; };
|
||
using nullary_t = decltype(nullary);
|
||
using unary_t = decltype(unary);
|
||
const auto higher1st = [](nullary_t f){ return f(); };
|
||
const auto higher2nd = [unary](nullary_t f1){
|
||
return [unary, f1](unary_t f2){ return f2(unary(f1())); };
|
||
};
|
||
return higher1st(nullary) + higher2nd(nullary)(unary);
|
||
}
|
||
|
||
}
|
||
|
||
namespace test_variadic_templates
|
||
{
|
||
|
||
template <int...>
|
||
struct sum;
|
||
|
||
template <int N0, int... N1toN>
|
||
struct sum<N0, N1toN...>
|
||
{
|
||
static constexpr auto value = N0 + sum<N1toN...>::value;
|
||
};
|
||
|
||
template <>
|
||
struct sum<>
|
||
{
|
||
static constexpr auto value = 0;
|
||
};
|
||
|
||
static_assert(sum<>::value == 0, "");
|
||
static_assert(sum<1>::value == 1, "");
|
||
static_assert(sum<23>::value == 23, "");
|
||
static_assert(sum<1, 2>::value == 3, "");
|
||
static_assert(sum<5, 5, 11>::value == 21, "");
|
||
static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
|
||
|
||
}
|
||
|
||
// http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
|
||
// Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
|
||
// because of this.
|
||
namespace test_template_alias_sfinae
|
||
{
|
||
|
||
struct foo {};
|
||
|
||
template<typename T>
|
||
using member = typename T::member_type;
|
||
|
||
template<typename T>
|
||
void func(...) {}
|
||
|
||
template<typename T>
|
||
void func(member<T>*) {}
|
||
|
||
void test();
|
||
|
||
void test() { func<foo>(0); }
|
||
|
||
}
|
||
|
||
} // namespace cxx11
|
||
|
||
#endif // __cplusplus >= 201103L
|
||
|
||
|
||
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
eval $cachevar=yes
|
||
else
|
||
eval $cachevar=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
CXXFLAGS="$ac_save_CXXFLAGS"
|
||
fi
|
||
eval ac_res=\$$cachevar
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
||
$as_echo "$ac_res" >&6; }
|
||
if eval test x\$$cachevar = xyes; then
|
||
CXXFLAGS="$CXXFLAGS $switch"
|
||
ac_success=yes
|
||
break
|
||
fi
|
||
done
|
||
fi
|
||
ac_ext=c
|
||
ac_cpp='$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
|
||
|
||
if test x$ax_cxx_compile_cxx11_required = xtrue; then
|
||
if test x$ac_success = xno; then
|
||
as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
|
||
fi
|
||
else
|
||
if test x$ac_success = xno; then
|
||
HAVE_CXX11=0
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
|
||
$as_echo "$as_me: No compiler with C++11 support was found" >&6;}
|
||
else
|
||
HAVE_CXX11=1
|
||
|
||
$as_echo "#define HAVE_CXX11 1" >>confdefs.h
|
||
|
||
fi
|
||
|
||
|
||
fi
|
||
|
||
|
||
WARN_CXXFLAGS=
|
||
ac_ext=cpp
|
||
ac_cpp='$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 whether C++ compiler accepts -Werror=unknown-warning-option" >&5
|
||
$as_echo_n "checking whether C++ compiler accepts -Werror=unknown-warning-option... " >&6; }
|
||
if ${ax_cv_check_cxxflags___Werror_unknown_warning_option+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
|
||
ax_check_save_flags=$CXXFLAGS
|
||
CXXFLAGS="$CXXFLAGS -Werror=unknown-warning-option"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
ax_cv_check_cxxflags___Werror_unknown_warning_option=yes
|
||
else
|
||
ax_cv_check_cxxflags___Werror_unknown_warning_option=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
CXXFLAGS=$ax_check_save_flags
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags___Werror_unknown_warning_option" >&5
|
||
$as_echo "$ax_cv_check_cxxflags___Werror_unknown_warning_option" >&6; }
|
||
if test "x$ax_cv_check_cxxflags___Werror_unknown_warning_option" = xyes; then :
|
||
|
||
ax_compiler_flags_test="-Werror=unknown-warning-option"
|
||
|
||
else
|
||
|
||
ax_compiler_flags_test=""
|
||
|
||
fi
|
||
|
||
|
||
|
||
|
||
|
||
for flag in -Wmissing-braces -Wnon-virtual-dtor -Woverloaded-virtual -Wreorder -Wsign-compare -Wunused-local-typedefs -Wunused-variable -Wvla ; do
|
||
as_CACHEVAR=`$as_echo "ax_cv_check_cxxflags_${ax_compiler_flags_test}_$flag" | $as_tr_sh`
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts $flag" >&5
|
||
$as_echo_n "checking whether C++ compiler accepts $flag... " >&6; }
|
||
if eval \${$as_CACHEVAR+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
|
||
ax_check_save_flags=$CXXFLAGS
|
||
CXXFLAGS="$CXXFLAGS ${ax_compiler_flags_test} $flag"
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
|
||
int
|
||
main ()
|
||
{
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||
eval "$as_CACHEVAR=yes"
|
||
else
|
||
eval "$as_CACHEVAR=no"
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
CXXFLAGS=$ax_check_save_flags
|
||
fi
|
||
eval ac_res=\$$as_CACHEVAR
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
||
$as_echo "$ac_res" >&6; }
|
||
if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
|
||
|
||
if ${WARN_CXXFLAGS+:} false; then :
|
||
|
||
case " $WARN_CXXFLAGS " in #(
|
||
*" $flag "*) :
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : WARN_CXXFLAGS already contains \$flag"; } >&5
|
||
(: WARN_CXXFLAGS already contains $flag) 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; } ;; #(
|
||
*) :
|
||
|
||
as_fn_append WARN_CXXFLAGS " $flag"
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : WARN_CXXFLAGS=\"\$WARN_CXXFLAGS\""; } >&5
|
||
(: WARN_CXXFLAGS="$WARN_CXXFLAGS") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }
|
||
;;
|
||
esac
|
||
|
||
else
|
||
|
||
WARN_CXXFLAGS=$flag
|
||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : WARN_CXXFLAGS=\"\$WARN_CXXFLAGS\""; } >&5
|
||
(: WARN_CXXFLAGS="$WARN_CXXFLAGS") 2>&5
|
||
ac_status=$?
|
||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||
test $ac_status = 0; }
|
||
|
||
fi
|
||
|
||
else
|
||
:
|
||
fi
|
||
|
||
done
|
||
|
||
as_fn_append WARN_CXXFLAGS " -Werror"
|
||
ac_ext=c
|
||
ac_cpp='$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 for O_CLOEXEC defined in fcntl.h" >&5
|
||
$as_echo_n "checking for O_CLOEXEC defined in fcntl.h... " >&6; }
|
||
if ${ac_cv_defined_O_CLOEXEC_fcntl_h+:} false; then :
|
||
$as_echo_n "(cached) " >&6
|
||
else
|
||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||
/* end confdefs.h. */
|
||
#include <fcntl.h>
|
||
int
|
||
main ()
|
||
{
|
||
|
||
#ifdef O_CLOEXEC
|
||
int ok;
|
||
#else
|
||
choke me
|
||
#endif
|
||
|
||
;
|
||
return 0;
|
||
}
|
||
_ACEOF
|
||
if ac_fn_c_try_compile "$LINENO"; then :
|
||
ac_cv_defined_O_CLOEXEC_fcntl_h=yes
|
||
else
|
||
ac_cv_defined_O_CLOEXEC_fcntl_h=no
|
||
fi
|
||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_defined_O_CLOEXEC_fcntl_h" >&5
|
||
$as_echo "$ac_cv_defined_O_CLOEXEC_fcntl_h" >&6; }
|
||
if test $ac_cv_defined_O_CLOEXEC_fcntl_h != "no"; then :
|
||
|
||
else
|
||
|
||
$as_echo "#define O_CLOEXEC 0" >>confdefs.h
|
||
|
||
fi
|
||
|
||
# Only build Linux client libs when compiling for Linux
|
||
case $host in
|
||
*-*-linux* | *-android* )
|
||
LINUX_HOST=true
|
||
;;
|
||
esac
|
||
if test x$LINUX_HOST = xtrue; then
|
||
LINUX_HOST_TRUE=
|
||
LINUX_HOST_FALSE='#'
|
||
else
|
||
LINUX_HOST_TRUE='#'
|
||
LINUX_HOST_FALSE=
|
||
fi
|
||
|
||
|
||
# Only use Android support headers when compiling for Android
|
||
case $host in
|
||
*-android*)
|
||
ANDROID_HOST=true
|
||
;;
|
||
esac
|
||
if test x$ANDROID_HOST = xtrue; then
|
||
ANDROID_HOST_TRUE=
|
||
ANDROID_HOST_FALSE='#'
|
||
else
|
||
ANDROID_HOST_TRUE='#'
|
||
ANDROID_HOST_FALSE=
|
||
fi
|
||
|
||
|
||
# Some tools (like mac ones) only support x86 currently.
|
||
case $host_cpu in
|
||
i?86|x86_64)
|
||
X86_HOST=true
|
||
;;
|
||
esac
|
||
if test x$X86_HOST = xtrue; then
|
||
X86_HOST_TRUE=
|
||
X86_HOST_FALSE='#'
|
||
else
|
||
X86_HOST_TRUE='#'
|
||
X86_HOST_FALSE=
|
||
fi
|
||
|
||
|
||
# Check whether --enable-processor was given.
|
||
if test "${enable_processor+set}" = set; then :
|
||
enableval=$enable_processor; case "${enableval}" in
|
||
yes)
|
||
disable_processor=false
|
||
;;
|
||
no)
|
||
disable_processor=true
|
||
;;
|
||
*)
|
||
as_fn_error $? "bad value ${enableval} for --disable-processor" "$LINENO" 5
|
||
;;
|
||
esac
|
||
else
|
||
disable_processor=false
|
||
fi
|
||
|
||
if test x$disable_processor = xtrue; then
|
||
DISABLE_PROCESSOR_TRUE=
|
||
DISABLE_PROCESSOR_FALSE='#'
|
||
else
|
||
DISABLE_PROCESSOR_TRUE='#'
|
||
DISABLE_PROCESSOR_FALSE=
|
||
fi
|
||
|
||
|
||
# Check whether --enable-tools was given.
|
||
if test "${enable_tools+set}" = set; then :
|
||
enableval=$enable_tools; case "${enableval}" in
|
||
yes)
|
||
disable_tools=false
|
||
;;
|
||
no)
|
||
disable_tools=true
|
||
;;
|
||
*)
|
||
as_fn_error $? "bad value ${enableval} for --disable-tools" "$LINENO" 5
|
||
;;
|
||
esac
|
||
else
|
||
disable_tools=false
|
||
fi
|
||
|
||
if test x$disable_tools = xtrue; then
|
||
DISABLE_TOOLS_TRUE=
|
||
DISABLE_TOOLS_FALSE='#'
|
||
else
|
||
DISABLE_TOOLS_TRUE='#'
|
||
DISABLE_TOOLS_FALSE=
|
||
fi
|
||
|
||
|
||
if test x$LINUX_HOST = xfalse -a x$disable_processor = xtrue -a x$disable_tools = xtrue; then
|
||
as_fn_error $? "--disable-processor and --disable-tools were specified, and not building for Linux. Nothing to build!" "$LINENO" 5
|
||
fi
|
||
|
||
# Check whether --enable-system-test-libs was given.
|
||
if test "${enable_system_test_libs+set}" = set; then :
|
||
enableval=$enable_system_test_libs; case "${enableval}" in
|
||
yes)
|
||
system_test_libs=true
|
||
;;
|
||
no)
|
||
system_test_libs=false
|
||
;;
|
||
*)
|
||
as_fn_error $? "bad value ${enableval} for --enable-system-test-libs" "$LINENO" 5
|
||
;;
|
||
esac
|
||
else
|
||
system_test_libs=false
|
||
fi
|
||
|
||
if test x$system_test_libs = xtrue; then
|
||
SYSTEM_TEST_LIBS_TRUE=
|
||
SYSTEM_TEST_LIBS_FALSE='#'
|
||
else
|
||
SYSTEM_TEST_LIBS_TRUE='#'
|
||
SYSTEM_TEST_LIBS_FALSE=
|
||
fi
|
||
|
||
|
||
|
||
|
||
|
||
|
||
if test x$system_test_libs = xtrue; then
|
||
: "${GMOCK_CFLAGS:=-pthread}"
|
||
: "${GMOCK_LIBS:=-lgmock -lgtest -pthread -lpthread}"
|
||
: "${GTEST_CFLAGS:=-pthread}"
|
||
: "${GTEST_LIBS:=-lgtest -pthread -lpthread}"
|
||
fi
|
||
|
||
# Check whether --enable-selftest was given.
|
||
if test "${enable_selftest+set}" = set; then :
|
||
enableval=$enable_selftest; case "${enableval}" in
|
||
yes)
|
||
selftest=true
|
||
;;
|
||
no)
|
||
selftest=false
|
||
;;
|
||
*)
|
||
as_fn_error $? "bad value ${enableval} for --enable-selftest" "$LINENO" 5
|
||
;;
|
||
esac
|
||
else
|
||
selftest=false
|
||
fi
|
||
|
||
if test x$selftest = xtrue; then
|
||
SELFTEST_TRUE=
|
||
SELFTEST_FALSE='#'
|
||
else
|
||
SELFTEST_TRUE='#'
|
||
SELFTEST_FALSE=
|
||
fi
|
||
|
||
|
||
|
||
# Check whether --with-rust-demangle was given.
|
||
if test "${with_rust_demangle+set}" = set; then :
|
||
withval=$with_rust_demangle; case "${withval}" in
|
||
yes)
|
||
as_fn_error $? "You must pass the path to the rust-demangle-capi crate for --with-rust-demangle" "$LINENO" 5
|
||
;;
|
||
no)
|
||
rust_demangle=false
|
||
;;
|
||
*)
|
||
if ! test -f "${withval}/Cargo.toml"; then
|
||
as_fn_error $? "You must pass the path to the rust-demangle-capi crate for --with-rust-demangle" "$LINENO" 5
|
||
fi
|
||
RUST_DEMANGLE_CFLAGS="-DHAVE_RUST_DEMANGLE -I${withval}/target/include"
|
||
RUST_DEMANGLE_LIBS="-L${withval}/target/release -lrust_demangle -lpthread -ldl"
|
||
;;
|
||
esac
|
||
else
|
||
rust_demangle=false
|
||
fi
|
||
|
||
|
||
|
||
|
||
|
||
# Check whether --with-tests-as-root was given.
|
||
if test "${with_tests_as_root+set}" = set; then :
|
||
withval=$with_tests_as_root; case "${withval}" in
|
||
yes)
|
||
tests_as_root=true
|
||
;;
|
||
no)
|
||
tests_as_root=false
|
||
;;
|
||
*)
|
||
as_fn_error $? "--with-tests-as-root can only be \"yes\" or \"no\"" "$LINENO" 5
|
||
;;
|
||
esac
|
||
else
|
||
tests_as_root=false
|
||
fi
|
||
|
||
if test x$tests_as_root = xtrue; then
|
||
TESTS_AS_ROOT_TRUE=
|
||
TESTS_AS_ROOT_FALSE='#'
|
||
else
|
||
TESTS_AS_ROOT_TRUE='#'
|
||
TESTS_AS_ROOT_FALSE=
|
||
fi
|
||
|
||
|
||
ac_config_files="$ac_config_files breakpad.pc breakpad-client.pc 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}'
|
||
|
||
DEFS=-DHAVE_CONFIG_H
|
||
|
||
ac_libobjs=
|
||
ac_ltlibobjs=
|
||
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
|
||
|
||
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
|
||
$as_echo_n "checking that generated files are newer than configure... " >&6; }
|
||
if test -n "$am_sleep_pid"; then
|
||
# Hide warnings about reused PIDs.
|
||
wait $am_sleep_pid 2>/dev/null
|
||
fi
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
|
||
$as_echo "done" >&6; }
|
||
if test -n "$EXEEXT"; then
|
||
am__EXEEXT_TRUE=
|
||
am__EXEEXT_FALSE='#'
|
||
else
|
||
am__EXEEXT_TRUE='#'
|
||
am__EXEEXT_FALSE=
|
||
fi
|
||
|
||
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
|
||
as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
|
||
as_fn_error $? "conditional \"AMDEP\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
|
||
as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
|
||
as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
|
||
as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
|
||
as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${HAVE_GETCONTEXT_TRUE}" && test -z "${HAVE_GETCONTEXT_FALSE}"; then
|
||
as_fn_error $? "conditional \"HAVE_GETCONTEXT\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${LINUX_HOST_TRUE}" && test -z "${LINUX_HOST_FALSE}"; then
|
||
as_fn_error $? "conditional \"LINUX_HOST\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${ANDROID_HOST_TRUE}" && test -z "${ANDROID_HOST_FALSE}"; then
|
||
as_fn_error $? "conditional \"ANDROID_HOST\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${X86_HOST_TRUE}" && test -z "${X86_HOST_FALSE}"; then
|
||
as_fn_error $? "conditional \"X86_HOST\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${DISABLE_PROCESSOR_TRUE}" && test -z "${DISABLE_PROCESSOR_FALSE}"; then
|
||
as_fn_error $? "conditional \"DISABLE_PROCESSOR\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${DISABLE_TOOLS_TRUE}" && test -z "${DISABLE_TOOLS_FALSE}"; then
|
||
as_fn_error $? "conditional \"DISABLE_TOOLS\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${SYSTEM_TEST_LIBS_TRUE}" && test -z "${SYSTEM_TEST_LIBS_FALSE}"; then
|
||
as_fn_error $? "conditional \"SYSTEM_TEST_LIBS\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${SELFTEST_TRUE}" && test -z "${SELFTEST_FALSE}"; then
|
||
as_fn_error $? "conditional \"SELFTEST\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
if test -z "${TESTS_AS_ROOT_TRUE}" && test -z "${TESTS_AS_ROOT_FALSE}"; then
|
||
as_fn_error $? "conditional \"TESTS_AS_ROOT\" was never defined.
|
||
Usually this means the macro was only invoked conditionally." "$LINENO" 5
|
||
fi
|
||
|
||
: "${CONFIG_STATUS=./config.status}"
|
||
ac_write_fail=0
|
||
ac_clean_files_save=$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$$ 2>/dev/null; then
|
||
as_ln_s='ln -s'
|
||
# ... but there are two gotchas:
|
||
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
||
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
||
# In both cases, we have to default to `cp -pR'.
|
||
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
||
as_ln_s='cp -pR'
|
||
elif ln conf$$.file conf$$ 2>/dev/null; then
|
||
as_ln_s=ln
|
||
else
|
||
as_ln_s='cp -pR'
|
||
fi
|
||
else
|
||
as_ln_s='cp -pR'
|
||
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
|
||
|
||
|
||
# as_fn_executable_p FILE
|
||
# -----------------------
|
||
# Test if FILE is an executable regular file.
|
||
as_fn_executable_p ()
|
||
{
|
||
test -f "$1" && test -x "$1"
|
||
} # as_fn_executable_p
|
||
as_test_x='test -x'
|
||
as_executable_p=as_fn_executable_p
|
||
|
||
# Sed expression to map a string onto a valid CPP name.
|
||
as_tr_cpp="eval sed 'y%*$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 breakpad $as_me 0.1, which was
|
||
generated by GNU Autoconf 2.69. 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
|
||
|
||
case $ac_config_headers in *"
|
||
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
|
||
esac
|
||
|
||
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
# Files that config.status was made for.
|
||
config_files="$ac_config_files"
|
||
config_headers="$ac_config_headers"
|
||
config_commands="$ac_config_commands"
|
||
|
||
_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
|
||
--header=FILE[:TEMPLATE]
|
||
instantiate the configuration header FILE
|
||
|
||
Configuration files:
|
||
$config_files
|
||
|
||
Configuration headers:
|
||
$config_headers
|
||
|
||
Configuration commands:
|
||
$config_commands
|
||
|
||
Report bugs to <google-breakpad-dev@googlegroups.com>."
|
||
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
|
||
ac_cs_version="\\
|
||
breakpad config.status 0.1
|
||
configured by $0, generated by GNU Autoconf 2.69,
|
||
with options \\"\$ac_cs_config\\"
|
||
|
||
Copyright (C) 2012 Free Software Foundation, Inc.
|
||
This config.status script is free software; the Free Software Foundation
|
||
gives unlimited permission to copy, distribute and modify it."
|
||
|
||
ac_pwd='$ac_pwd'
|
||
srcdir='$srcdir'
|
||
INSTALL='$INSTALL'
|
||
MKDIR_P='$MKDIR_P'
|
||
AWK='$AWK'
|
||
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;;
|
||
--header | --heade | --head | --hea )
|
||
$ac_shift
|
||
case $ac_optarg in
|
||
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
||
esac
|
||
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
|
||
ac_need_defaults=false;;
|
||
--he | --h)
|
||
# Conflict between --help and --header
|
||
as_fn_error $? "ambiguous option: \`$1'
|
||
Try \`$0 --help' for more information.";;
|
||
--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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
#
|
||
# INIT-COMMANDS
|
||
#
|
||
AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
|
||
|
||
_ACEOF
|
||
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
|
||
# Handling of arguments.
|
||
for ac_config_target in $ac_config_targets
|
||
do
|
||
case $ac_config_target in
|
||
"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
|
||
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
|
||
"breakpad.pc") CONFIG_FILES="$CONFIG_FILES breakpad.pc" ;;
|
||
"breakpad-client.pc") CONFIG_FILES="$CONFIG_FILES breakpad-client.pc" ;;
|
||
"Makefile") CONFIG_FILES="$CONFIG_FILES 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=$config_files
|
||
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
|
||
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
|
||
fi
|
||
|
||
# Have a temporary directory for convenience. Make it in the build tree
|
||
# simply because there is no reason against having it here, and in addition,
|
||
# creating and moving files from /tmp can sometimes cause problems.
|
||
# Hook for its removal unless debugging.
|
||
# Note that there is a small window in which the directory will not be cleaned:
|
||
# after its creation but before its name has been assigned to `$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 "$CONFIG_FILES"
|
||
|
||
# Set up the scripts for CONFIG_HEADERS section.
|
||
# No need to generate them if there are no CONFIG_HEADERS.
|
||
# This happens for instance with `./config.status Makefile'.
|
||
if test -n "$CONFIG_HEADERS"; then
|
||
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
|
||
BEGIN {
|
||
_ACEOF
|
||
|
||
# Transform confdefs.h into an awk script `defines.awk', embedded as
|
||
# here-document in config.status, that substitutes the proper values into
|
||
# config.h.in to produce config.h.
|
||
|
||
# Create a delimiter string that does not exist in confdefs.h, to ease
|
||
# handling of long lines.
|
||
ac_delim='%!_!# '
|
||
for ac_last_try in false false :; do
|
||
ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
|
||
if test -z "$ac_tt"; then
|
||
break
|
||
elif $ac_last_try; then
|
||
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
|
||
else
|
||
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
|
||
fi
|
||
done
|
||
|
||
# For the awk script, D is an array of macro values keyed by name,
|
||
# likewise P contains macro parameters if any. Preserve backslash
|
||
# newline sequences.
|
||
|
||
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
|
||
sed -n '
|
||
s/.\{148\}/&'"$ac_delim"'/g
|
||
t rset
|
||
:rset
|
||
s/^[ ]*#[ ]*define[ ][ ]*/ /
|
||
t def
|
||
d
|
||
:def
|
||
s/\\$//
|
||
t bsnl
|
||
s/["\\]/\\&/g
|
||
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
|
||
D["\1"]=" \3"/p
|
||
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
|
||
d
|
||
:bsnl
|
||
s/["\\]/\\&/g
|
||
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
|
||
D["\1"]=" \3\\\\\\n"\\/p
|
||
t cont
|
||
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
|
||
t cont
|
||
d
|
||
:cont
|
||
n
|
||
s/.\{148\}/&'"$ac_delim"'/g
|
||
t clear
|
||
:clear
|
||
s/\\$//
|
||
t bsnlc
|
||
s/["\\]/\\&/g; s/^/"/; s/$/"/p
|
||
d
|
||
:bsnlc
|
||
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
|
||
b cont
|
||
' <confdefs.h | sed '
|
||
s/'"$ac_delim"'/"\\\
|
||
"/g' >>$CONFIG_STATUS || ac_write_fail=1
|
||
|
||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||
for (key in D) D_is_set[key] = 1
|
||
FS = ""
|
||
}
|
||
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
|
||
line = \$ 0
|
||
split(line, arg, " ")
|
||
if (arg[1] == "#") {
|
||
defundef = arg[2]
|
||
mac1 = arg[3]
|
||
} else {
|
||
defundef = substr(arg[1], 2)
|
||
mac1 = arg[2]
|
||
}
|
||
split(mac1, mac2, "(") #)
|
||
macro = mac2[1]
|
||
prefix = substr(line, 1, index(line, defundef) - 1)
|
||
if (D_is_set[macro]) {
|
||
# Preserve the white space surrounding the "#".
|
||
print prefix "define", macro P[macro] D[macro]
|
||
next
|
||
} else {
|
||
# Replace #undef with comments. This is necessary, for example,
|
||
# in the case of _POSIX_SOURCE, which is predefined and required
|
||
# on some systems where configure will not decide to define it.
|
||
if (defundef == "undef") {
|
||
print "/*", prefix defundef, macro, "*/"
|
||
next
|
||
}
|
||
}
|
||
}
|
||
{ print }
|
||
_ACAWK
|
||
_ACEOF
|
||
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
|
||
fi # test -n "$CONFIG_HEADERS"
|
||
|
||
|
||
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
|
||
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$INSTALL ;;
|
||
esac
|
||
ac_MKDIR_P=$MKDIR_P
|
||
case $MKDIR_P in
|
||
[\\/$]* | ?:[\\/]* ) ;;
|
||
*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
|
||
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@&$ac_INSTALL&;t t
|
||
s&@MKDIR_P@&$ac_MKDIR_P&;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
|
||
;;
|
||
:H)
|
||
#
|
||
# CONFIG_HEADER
|
||
#
|
||
if test x"$ac_file" != x-; then
|
||
{
|
||
$as_echo "/* $configure_input */" \
|
||
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
|
||
} >"$ac_tmp/config.h" \
|
||
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
||
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
|
||
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
|
||
$as_echo "$as_me: $ac_file is unchanged" >&6;}
|
||
else
|
||
rm -f "$ac_file"
|
||
mv "$ac_tmp/config.h" "$ac_file" \
|
||
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
||
fi
|
||
else
|
||
$as_echo "/* $configure_input */" \
|
||
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|
||
|| as_fn_error $? "could not create -" "$LINENO" 5
|
||
fi
|
||
# Compute "$ac_file"'s index in $config_headers.
|
||
_am_arg="$ac_file"
|
||
_am_stamp_count=1
|
||
for _am_header in $config_headers :; do
|
||
case $_am_header in
|
||
$_am_arg | $_am_arg:* )
|
||
break ;;
|
||
* )
|
||
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
|
||
esac
|
||
done
|
||
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
|
||
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
||
X"$_am_arg" : 'X\(//\)[^/]' \| \
|
||
X"$_am_arg" : 'X\(//\)$' \| \
|
||
X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X"$_am_arg" |
|
||
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)[^/].*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`/stamp-h$_am_stamp_count
|
||
;;
|
||
|
||
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
|
||
$as_echo "$as_me: executing $ac_file commands" >&6;}
|
||
;;
|
||
esac
|
||
|
||
|
||
case $ac_file$ac_mode in
|
||
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
|
||
# Older Autoconf quotes --file arguments for eval, but not when files
|
||
# are listed without --file. Let's play safe and only enable the eval
|
||
# if we detect the quoting.
|
||
# TODO: see whether this extra hack can be removed once we start
|
||
# requiring Autoconf 2.70 or later.
|
||
case $CONFIG_FILES in #(
|
||
*\'*) :
|
||
eval set x "$CONFIG_FILES" ;; #(
|
||
*) :
|
||
set x $CONFIG_FILES ;; #(
|
||
*) :
|
||
;;
|
||
esac
|
||
shift
|
||
# Used to flag and report bootstrapping failures.
|
||
am_rc=0
|
||
for am_mf
|
||
do
|
||
# Strip MF so we end up with the name of the file.
|
||
am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
|
||
# Check whether this is an Automake generated Makefile which includes
|
||
# dependency-tracking related rules and includes.
|
||
# Grep'ing the whole file directly is not great: AIX grep has a line
|
||
# limit of 2048, but all sed's we know have understand at least 4000.
|
||
sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
|
||
|| continue
|
||
am_dirpart=`$as_dirname -- "$am_mf" ||
|
||
$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
||
X"$am_mf" : 'X\(//\)[^/]' \| \
|
||
X"$am_mf" : 'X\(//\)$' \| \
|
||
X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X"$am_mf" |
|
||
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)[^/].*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`
|
||
am_filepart=`$as_basename -- "$am_mf" ||
|
||
$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
|
||
X"$am_mf" : 'X\(//\)$' \| \
|
||
X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
|
||
$as_echo X/"$am_mf" |
|
||
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\/\(\/\/\)$/{
|
||
s//\1/
|
||
q
|
||
}
|
||
/^X\/\(\/\).*/{
|
||
s//\1/
|
||
q
|
||
}
|
||
s/.*/./; q'`
|
||
{ echo "$as_me:$LINENO: cd "$am_dirpart" \
|
||
&& sed -e '/# am--include-marker/d' "$am_filepart" \
|
||
| $MAKE -f - am--depfiles" >&5
|
||
(cd "$am_dirpart" \
|
||
&& sed -e '/# am--include-marker/d' "$am_filepart" \
|
||
| $MAKE -f - am--depfiles) >&5 2>&5
|
||
ac_status=$?
|
||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||
(exit $ac_status); } || am_rc=$?
|
||
done
|
||
if test $am_rc -ne 0; 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 $? "Something went wrong bootstrapping makefile fragments
|
||
for automatic dependency tracking. If GNU make was not used, consider
|
||
re-running the configure script with MAKE=\"gmake\" (or whatever is
|
||
necessary). You can also try re-running configure with the
|
||
'--disable-dependency-tracking' option to at least be able to build
|
||
the package (albeit without support for automatic dependency tracking).
|
||
See \`config.log' for more details" "$LINENO" 5; }
|
||
fi
|
||
{ am_dirpart=; unset am_dirpart;}
|
||
{ am_filepart=; unset am_filepart;}
|
||
{ am_mf=; unset am_mf;}
|
||
{ am_rc=; unset am_rc;}
|
||
rm -f conftest-deps.mk
|
||
}
|
||
;;
|
||
|
||
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
|
||
|