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-rwxr-xr-xconfigure10718
1 files changed, 0 insertions, 10718 deletions
diff --git a/configure b/configure
deleted file mode 100755
index 9e5c01851..000000000
--- a/configure
+++ /dev/null
@@ -1,10718 +0,0 @@
-#! /bin/sh
-# From configure.ac b7b45b7c3.
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## 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
-
-# Use a proper internal environment variable to ensure we don't fall
- # into an infinite loop, continuously re-executing ourselves.
- if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
- _as_can_reexec=no; export _as_can_reexec;
- # 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 $CONFIG_SHELL" >&2
-as_fn_exit 255
- fi
- # We don't want this to propagate to other subprocesses.
- { _as_can_reexec=; unset _as_can_reexec;}
-if test "x$CONFIG_SHELL" = x; then
- as_bourne_compatible="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_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-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
-test -x / || exit 1"
- as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
- as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" 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'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
- if (eval "$as_required") 2>/dev/null; then :
- as_have_required=yes
-else
- as_have_required=no
-fi
- if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- as_found=:
- case $as_dir in #(
- /*)
- for as_base in sh bash ksh sh5; do
- # Try only shells that exist, to save several forks.
- as_shell=$as_dir/$as_base
- if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
- 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 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}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
- { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# 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 $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$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
-
-# 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=
-PACKAGE_TARNAME=
-PACKAGE_VERSION=
-PACKAGE_STRING=
-PACKAGE_BUGREPORT=
-PACKAGE_URL=
-
-ac_unique_file="Hercules"
-ac_unique_file="src/common/cbasetypes.h"
-# Factoring default headers for most tests.
-ac_includes_default="\
-#include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_STRING_H
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
-# include <memory.h>
-# endif
-# include <string.h>
-#endif
-#ifdef HAVE_STRINGS_H
-# include <strings.h>
-#endif
-#ifdef HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#ifdef HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif"
-
-ac_subst_vars='LTLIBOBJS
-LIBOBJS
-HAVE_PERL
-HAVE_DOXYGEN
-PLUGINSTATIC
-STATIC
-MYSQL_LIBS
-MYSQL_CFLAGS
-MYSQL_VERSION
-HAVE_MYSQL
-MYSQL_CONFIG_HOME
-DLLEXT
-SOFLAGS
-WITH_PLUGINS
-AR
-SET_MAKE
-EGREP
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-done
-rm -f conftest.$ac_ext
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-
-fi
-# AC_CACHE_VAL
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- { $as_echo "$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 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 "$CPP"; then
- CPP=
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-if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
- $as_echo_n "(cached) " >&6
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- # Double quotes because CPP needs to be expanded
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- do
- ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
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-# 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.
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- # 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=$ac_cv_prog_CPP
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- ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
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- # Use a header file that comes with gcc, so configuring glibc
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- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
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- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
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-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
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-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$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
-
-
-{ $as_echo "$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
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- 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.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
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- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
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- inttypes.h stdint.h unistd.h
-do :
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-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" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
- ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
-if test "x$ac_cv_header_minix_config_h" = xyes; then :
- MINIX=yes
-else
- MINIX=
-fi
-
-
- if test "$MINIX" = yes; then
-
-$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
-
-
-$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
-
-
-$as_echo "#define _MINIX 1" >>confdefs.h
-
- fi
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
-$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
-if ${ac_cv_safe_to_define___extensions__+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-# define __EXTENSIONS__ 1
- $ac_includes_default
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_safe_to_define___extensions__=yes
-else
- ac_cv_safe_to_define___extensions__=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
-$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
- test $ac_cv_safe_to_define___extensions__ = yes &&
- $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
-
- $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
-
- $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
-
- $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
-
- $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
-
-
-
-# Root-check
-host_is="`uname`"
-case $host_os in
-CYGWIN*)
- ;;
-*)
- if type id >/dev/null 2>&1 && test -z "$CI"; then
- euid="`id -u`"
- if test "$euid" == "0"; then
- echo ""
- echo "********************************************************************************"
- echo '* W A R N I N G /!\ *'
- echo "********************************************************************************"
- echo "* It appears that you're planning to run Hercules with root privileges. That's *"
- echo "* not necessary, nor recommended, and it may open your machine to unnecessary *"
- echo "* security risks. You should never ever run software as root unless it *"
- echo "* requires the extra privileges (which Hercules does not.) *"
- echo "* *"
- echo "* More info: *"
- echo "* http://www.tldp.org/HOWTO/Security-HOWTO/local-security.html *"
- echo "* https://wiki.debian.org/sudo *"
- echo "* http://wiki.centos.org/TipsAndTricks/BecomingRoot *"
- echo "* http://fedoraproject.org/wiki/Configuring_Sudo *"
- echo "* https://help.ubuntu.com/community/RootSudo *"
- echo "* http://www.freebsdwiki.net/index.php/Root *"
- echo "* *"
- echo "* If your service provider forces (or encourages) you to run server software *"
- echo "* as root, please complain to them. It is a very bad idea. *"
- echo "********************************************************************************"
- echo "Execution will be paused for 60 seconds... Press Ctrl-C now if you wish to stop."
- for j in 1 2 3 4 5 6; do
- for i in 1 2 3 4 5 6 7 8 9 10; do
- printf "\a. "
- sleep 1
- done
- echo ""
- done
- echo ""
- echo "Resuming as root. If anything breaks, you'll get to keep the pieces."
- sleep 2
- fi
- fi
- ;;
-esac
-
-#
-# Memory managers
-#
-# Check whether --enable-manager was given.
-if test "${enable_manager+set}" = set; then :
- enableval=$enable_manager;
- enable_manager="$enableval"
- case $enableval in
- "no");;
- "builtin");;
- "memwatch");;
- "dmalloc");;
- "gcollect");;
- "bcheck");;
- *) as_fn_error $? "unknown memory manager '$enableval'... stopping" "$LINENO" 5;;
- esac
-
-else
- enable_manager="builtin"
-
-fi
-
-
-
-#
-# packetver
-#
-# Check whether --enable-packetver was given.
-if test "${enable_packetver+set}" = set; then :
- enableval=$enable_packetver; enable_packetver="$enableval"
-else
- enable_packetver=""
-
-fi
-
-
-
-#
-# packetver-RE
-#
-# Check whether --enable-packetver-re was given.
-if test "${enable_packetver_re+set}" = set; then :
- enableval=$enable_packetver_re;
- enable_packetver_re="$enableval"
- case $enableval in
- "no");;
- "yes");;
- *) as_fn_error $? "invalid argument --enable-packetver-re=$enableval... stopping" "$LINENO" 5;;
- esac
-
-else
- enable_packetver_re="no"
-
-fi
-
-
-
-#
-# Epoll
-#
-# Check whether --enable-epoll was given.
-if test "${enable_epoll+set}" = set; then :
- enableval=$enable_epoll; enable_epoll=$enableval
-else
- enable_epoll=no
-
-fi
-
-if test x$enable_epoll = xno; then
- have_linux_epoll=no
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Linux epoll(4)" >&5
-$as_echo_n "checking for Linux epoll(4)... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #ifndef __linux__
- #error This is not Linux
- #endif
- #include <sys/epoll.h>
-
-int
-main ()
-{
-epoll_create1 (EPOLL_CLOEXEC);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- have_linux_epoll=yes
-else
- have_linux_epoll=no
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_linux_epoll" >&5
-$as_echo "$have_linux_epoll" >&6; }
-fi
-if test x$enable_epoll,$have_linux_epoll = xyes,no; then
- as_fn_error $? "epoll support explicitly enabled but not available" "$LINENO" 5
-fi
-
-
-#
-# Obfuscation keys
-#
-
-# Check whether --with-key1 was given.
-if test "${with_key1+set}" = set; then :
- withval=$with_key1;
- obfuscationkey1="$( expr "0x$withval" : '0*x*\(0x[A-Fa-f0-9]\{8\}\)' )"
- if ! expr "x$obfuscationkey1" : 'x0x[A-Fa-f0-9]\{8\}' >/dev/null 2>&1; then
- obfuscationkey1=""
- fi
-
-else
-
- obfuscationkey1=""
-
-
-fi
-
-
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-
- obfuscationkey2=""
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-
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-
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- "no");;
- "yes");;
- *) as_fn_error $? "invalid argument --enable-static=$enableval... stopping" "$LINENO" 5;;
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-
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-
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- ac_cv_prog_cc_g=no
- CFLAGS="-g"
- cat confdefs.h - <<_ACEOF >conftest.$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.$ac_ext
-/* end confdefs.h. */
-#include <stdarg.h>
-#include <stdio.h>
-struct stat;
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
-{
- return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
- char *s;
- va_list v;
- va_start (v,p);
- s = g (p, va_arg (v,int));
- va_end (v);
- return s;
-}
-
-/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
- function prototypes and stuff, but not '\xHH' hex character constants.
- These don't provoke an error unfortunately, instead are silently treated
- as 'x'. The following induces an error, until -std is added to get
- proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
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- that's true only with -std. */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
- inside strings and character constants. */
-#define FOO(x) 'x'
-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-int
-main ()
-{
-return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
- ;
- return 0;
-}
-_ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
- -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-do
- CC="$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 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.
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-if $ac_preproc_ok; then :
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-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
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-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
-
-# Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_AR+:} false; then :
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-else
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- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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-IFS=$as_save_IFS
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- ;;
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-
-
-ac_ext=c
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-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-# -Wcast-qual use for check wrong casts. It cant be added by default, because some casts must be wrong.
-# -Wconversion warning: conversion to 'long unsigned int' from 'int' may change the sign of the result
-# -Wfloat-equal comparing floating point with == or != is unsafe
-# -Wunsuffixed-float-constants float issues
-# -Wpedantic different pedantic checks. Not all can be fixed in nice way.
-# -Wtraditional-conversion some conversion issues
-# -Wunsafe-loop-optimizations possible optimisation issues
-# -Wunused-parameter -Wunused-but-set-parameter unused parameters
-# -Wunused-macros unused macro warnings, but it also enable unused parameters
-# -Wstrict-prototypes show warning in grammar.y
-# -wdiscarded-qualifiers show different const removal
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-# -Wsuggest-attribute=const -Wsuggest-attribute=format -Wsuggest-attribute=pure
-
-# flags what can be used but now return no warnings:
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-
-CFLAGS="$CFLAGS -pipe -ffast-math -Wall -Wextra -Wno-sign-compare -std=c99"
-CPPFLAGS="$CPPFLAGS -I../common"
-LDFLAGS="$LDFLAGS"
-
-# Add /usr/local to the library and header search path, where appropriate
-case `uname` in
- Darwin*|*BSD*)
- if test -d /usr/local/include ; then
- CPPFLAGS="$CPPFLAGS -I/usr/local/include"
- fi
- if test -d /usr/local/lib ; then
- LDFLAGS="$LDFLAGS -L/usr/local/lib"
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- ;;
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_c_bigendian=unknown
- # See if we're dealing with a universal compiler.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __APPLE_CC__
- not a universal capable compiler
- #endif
- typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- # Check for potential -arch flags. It is not universal unless
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- ac_arch=
- ac_prev=
- for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
- if test -n "$ac_prev"; then
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- if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
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- else
- ac_cv_c_bigendian=universal
- break
- fi
- ;;
- esac
- ac_prev=
- elif test "x$ac_word" = "x-arch"; then
- ac_prev=arch
- fi
- done
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $ac_cv_c_bigendian = unknown; then
- # See if sys/param.h defines the BYTE_ORDER macro.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/param.h>
-
-int
-main ()
-{
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
- && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
- && LITTLE_ENDIAN)
- bogus endian macros
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- # It does; now see whether it defined to BIG_ENDIAN or not.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/param.h>
-
-int
-main ()
-{
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_bigendian=yes
-else
- ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- if test $ac_cv_c_bigendian = unknown; then
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <limits.h>
-
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
- bogus endian macros
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- # It does; now see whether it defined to _BIG_ENDIAN or not.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <limits.h>
-
-int
-main ()
-{
-#ifndef _BIG_ENDIAN
- not big endian
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_bigendian=yes
-else
- ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- if test $ac_cv_c_bigendian = unknown; then
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- # Try to guess by grepping values from an object file.
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-/* end confdefs.h. */
-short int ascii_mm[] =
- { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
- short int ascii_ii[] =
- { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
- int use_ascii (int i) {
- return ascii_mm[i] + ascii_ii[i];
- }
- short int ebcdic_ii[] =
- { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
- short int ebcdic_mm[] =
- { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
- int use_ebcdic (int i) {
- return ebcdic_mm[i] + ebcdic_ii[i];
- }
- extern int foo;
-
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
- ac_cv_c_bigendian=yes
- fi
- if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
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- ac_cv_c_bigendian=no
- else
- # finding both strings is unlikely to happen, but who knows?
- ac_cv_c_bigendian=unknown
- fi
- fi
-fi
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
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-{
-
- /* Are we little or big endian? From Harbison&Steele. */
- union
- {
- long int l;
- char c[sizeof (long int)];
- } u;
- u.l = 1;
- return u.c[sizeof (long int) - 1] == 1;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_c_bigendian=no
-else
- ac_cv_c_bigendian=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
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- yes)
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- no)
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- universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
-
- ;; #(
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to determine endianess, only little endian is supported" >&5
-$as_echo "$as_me: WARNING: unable to determine endianess, only little endian is supported" >&2;}
- ;;
- esac
-
-
-
-if test "$enable_64bit" = "no" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pointers can be stored in ints (old code)" >&5
-$as_echo_n "checking whether pointers can be stored in ints (old code)... " >&6; }
- pointers_fit_in_ints="no"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-static int test_array[((long int)sizeof(int)) == ((long int)sizeof(void*)) ? 1 : -1];
-int
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-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- pointers_fit_in_ints="yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test "$pointers_fit_in_ints" = "no" ; then
- CFLAGS="$CFLAGS -m32"
- LDFLAGS="$LDFLAGS -m32"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-static int test_array[((long int)sizeof(int)) == ((long int)sizeof(void *)) ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- pointers_fit_in_ints="yes (with -m32)"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pointers_fit_in_ints" >&5
-$as_echo "$pointers_fit_in_ints" >&6; }
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- fi
-fi
-
-
-#
-# check if we're producing 32bit code - so well produce binarys for at least i686 (speedup: cmovs, and cmpchg8 support)
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC produces 32bit code" >&5
-$as_echo_n "checking whether $CC produces 32bit code... " >&6; }
-if test "$cross_compiling" = yes; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
-$as_echo "guessing no" >&6; }
-
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
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- if(sizeof(void*) == 4) return 0;
- else return 1;
- }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -march=i686 (and we can run it)" >&5
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- OLD_CFLAGS="$CFLAGS"
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- LDFLAGS="$LDFLAGS -march=i686"
- if test "$cross_compiling" = yes; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
-$as_echo "guessing no" >&6; }
- CFLAGS="$OLD_CFLAGS"
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-
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
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-
-_ACEOF
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-$as_echo "yes" >&6; }
-
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
- LDFLAGS="$OLD_LDFLAGS"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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-fi
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-else
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
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-fi
-
-
-
-#
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-# (Usually our OSX friends 're lacking support of it in older llvm versions ..)
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports __thread specifier (TLS)" >&5
-$as_echo_n "checking whether $CC supports __thread specifier (TLS)... " >&6; }
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- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
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-
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- }
-
-_ACEOF
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CPPFLAGS="$CPPFLAGS -DHAS_TLS"
-
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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-fi
-
-
-#
-# Check if the linker supports/accepts -rdynamic
-# Generally only needed by the ELF linker, in order to produce backtraces.
-# On non-ELF platforms, some compilers (i.e. gcc < 5 and clang on OSX) are able to ignore it, others will error out.
-#
-OLD_LDFLAGS="$LDFLAGS"
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -rdynamic" >&5
-$as_echo_n "checking whether $CC accepts -rdynamic... " >&6; }
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-/* end confdefs.h. */
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- {
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-_ACEOF
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-$as_echo "yes" >&6; }
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- LDFLAGS="$OLD_LDFLAGS"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
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-
-#
-# LTO Support test
-#
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-
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -flto -ffat-lto-objects -Werror"
-
- OLD_LDFLAGS="$LDFLAGS"
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -flto -ffat-lto-objects" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
-$as_echo "guessing no" >&6; }
- CFLAGS="$OLD_CFLAGS"
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-
-
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-/* end confdefs.h. */
-
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- (void)argc;
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- return 0;
- }
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-_ACEOF
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
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-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- CFLAGS="$OLD_CFLAGS -flto"
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -flto" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
-$as_echo "guessing no" >&6; }
- CFLAGS="$OLD_CFLAGS"
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-/* end confdefs.h. */
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
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-fi
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-fi
-
-
-fi
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-fi
-
-fi
-
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- LDFLAGS="$LDFLAGS -fsanitize=address"
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-$as_echo "yes" >&6; }
-
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-$as_echo "no" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC requires -fsanitize-undefined-trap-on-error for -fsanitize=address" >&5
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- CFLAGS="$CFLAGS -fsanitize-undefined-trap-on-error"
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-/* end confdefs.h. */
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
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-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
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-
-
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fsanitize=shift" >&5
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-
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- CFLAGS="$CFLAGS -fsanitize-undefined-trap-on-error"
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-/* end confdefs.h. */
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
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-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fsanitize=integer-divide-by-zero" >&5
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- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -fsanitize=integer-divide-by-zero"
- OLD_LDFLAGS="$LDFLAGS"
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
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-if ac_fn_c_try_compile "$LINENO"; then :
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC requires -fsanitize-undefined-trap-on-error for -fsanitize=integer-divide-by-zero" >&5
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- CFLAGS="$CFLAGS -fsanitize-undefined-trap-on-error"
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-/* end confdefs.h. */
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
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-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fsanitize=unreachable" >&5
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- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -fsanitize=unreachable"
- OLD_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -fsanitize=unreachable"
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-/* end confdefs.h. */
-int foo;
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-if ac_fn_c_try_compile "$LINENO"; then :
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC requires -fsanitize-undefined-trap-on-error for -fsanitize=unreachable" >&5
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- CFLAGS="$CFLAGS -fsanitize-undefined-trap-on-error"
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-/* end confdefs.h. */
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-if ac_fn_c_try_compile "$LINENO"; then :
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
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-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fsanitize=vla-bound" >&5
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- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -fsanitize=vla-bound"
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC requires -fsanitize-undefined-trap-on-error for -fsanitize=vla-bound" >&5
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- CFLAGS="$CFLAGS -fsanitize-undefined-trap-on-error"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- CFLAGS="$OLD_CFLAGS"
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-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fsanitize=null" >&5
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- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -fsanitize=null"
- OLD_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -fsanitize=null"
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-/* end confdefs.h. */
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC requires -fsanitize-undefined-trap-on-error for -fsanitize=null" >&5
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- CFLAGS="$CFLAGS -fsanitize-undefined-trap-on-error"
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-/* end confdefs.h. */
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- CFLAGS="$OLD_CFLAGS"
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-
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fsanitize=return" >&5
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- LDFLAGS="$LDFLAGS -fsanitize=return"
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-if ac_fn_c_try_compile "$LINENO"; then :
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC requires -fsanitize-undefined-trap-on-error for -fsanitize=return" >&5
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- CFLAGS="$CFLAGS -fsanitize-undefined-trap-on-error"
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-/* end confdefs.h. */
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- CFLAGS="$OLD_CFLAGS"
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-
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fsanitize=signed-integer-overflow" >&5
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- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -fsanitize=signed-integer-overflow"
- OLD_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -fsanitize=signed-integer-overflow"
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-/* end confdefs.h. */
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-if ac_fn_c_try_compile "$LINENO"; then :
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wno-clobbered" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wempty-body" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
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-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wnewline-eof" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wint-conversion" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
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-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Winit-self" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
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-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wpointer-arith" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- fi
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-fi
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-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wswitch-bool" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-_ACEOF
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wswitch-bool"
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-fi
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- fi
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- CFLAGS="$OLD_CFLAGS"
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-
-fi
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-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wenum-conversion" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-_ACEOF
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- CFLAGS="$OLD_CFLAGS -Wenum-conversion"
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-fi
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- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- CFLAGS="$OLD_CFLAGS"
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-
-fi
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-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wshorten-64-to-32" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- CFLAGS="$OLD_CFLAGS -Wshorten-64-to-32"
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- fi
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- CFLAGS="$OLD_CFLAGS"
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-
-fi
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-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wconstant-conversion" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- CFLAGS="$OLD_CFLAGS -Wconstant-conversion"
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-fi
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- fi
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-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- CFLAGS="$OLD_CFLAGS"
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-
-fi
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-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wbool-conversion" >&5
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- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wbool-conversion"
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-_ACEOF
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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- CFLAGS="$OLD_CFLAGS -Wbool-conversion"
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-fi
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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- CFLAGS="$OLD_CFLAGS"
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-
-fi
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-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wformat-security" >&5
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-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wformat-security"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wformat-security" >&5
-$as_echo_n "checking whether $CC can actually use -Wformat-security... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wformat-security"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wformat-security"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wformat" >&5
-$as_echo_n "checking whether $CC supports -Wformat... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wformat"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wformat"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wformat" >&5
-$as_echo_n "checking whether $CC can actually use -Wformat... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wformat"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wformat"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wformat-signedness" >&5
-$as_echo_n "checking whether $CC supports -Wformat-signedness... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wformat-signedness"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wformat-signedness"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wformat-signedness" >&5
-$as_echo_n "checking whether $CC can actually use -Wformat-signedness... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wformat-signedness"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wformat-signedness"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wformat-y2k" >&5
-$as_echo_n "checking whether $CC supports -Wformat-y2k... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wformat-y2k"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wformat-y2k"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wformat-y2k" >&5
-$as_echo_n "checking whether $CC can actually use -Wformat-y2k... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wformat-y2k"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wformat-y2k"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wmissing-include-dirs" >&5
-$as_echo_n "checking whether $CC supports -Wmissing-include-dirs... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wmissing-include-dirs"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wmissing-include-dirs"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wmissing-include-dirs" >&5
-$as_echo_n "checking whether $CC can actually use -Wmissing-include-dirs... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wmissing-include-dirs"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wmissing-include-dirs"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wsuggest-attribute=noreturn" >&5
-$as_echo_n "checking whether $CC supports -Wsuggest-attribute=noreturn... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wsuggest-attribute=noreturn"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wsuggest-attribute=noreturn"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wsuggest-attribute=noreturn" >&5
-$as_echo_n "checking whether $CC can actually use -Wsuggest-attribute=noreturn... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wsuggest-attribute=noreturn"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wsuggest-attribute=noreturn"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wundef" >&5
-$as_echo_n "checking whether $CC supports -Wundef... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wundef"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wundef"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wundef" >&5
-$as_echo_n "checking whether $CC can actually use -Wundef... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wundef"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wundef"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-#AC_CHECK_COMPILER_WFLAG(cast-align)
-#AC_CHECK_COMPILER_WFLAG(logical-op) # some useless warnings
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wnested-externs" >&5
-$as_echo_n "checking whether $CC supports -Wnested-externs... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wnested-externs"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wnested-externs"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wnested-externs" >&5
-$as_echo_n "checking whether $CC can actually use -Wnested-externs... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wnested-externs"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wnested-externs"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wold-style-definition" >&5
-$as_echo_n "checking whether $CC supports -Wold-style-definition... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wold-style-definition"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wold-style-definition"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wold-style-definition" >&5
-$as_echo_n "checking whether $CC can actually use -Wold-style-definition... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wold-style-definition"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wold-style-definition"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Woverlength-strings" >&5
-$as_echo_n "checking whether $CC supports -Woverlength-strings... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Woverlength-strings"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Woverlength-strings"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Woverlength-strings" >&5
-$as_echo_n "checking whether $CC can actually use -Woverlength-strings... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Woverlength-strings"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Woverlength-strings"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wredundant-decls" >&5
-$as_echo_n "checking whether $CC supports -Wredundant-decls... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wredundant-decls"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wredundant-decls"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wredundant-decls" >&5
-$as_echo_n "checking whether $CC can actually use -Wredundant-decls... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wredundant-decls"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wredundant-decls"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wcast-qual" >&5
-$as_echo_n "checking whether $CC supports -Wcast-qual... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wcast-qual"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wcast-qual"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wcast-qual" >&5
-$as_echo_n "checking whether $CC can actually use -Wcast-qual... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wcast-qual"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wcast-qual"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wmisleading-indentation" >&5
-$as_echo_n "checking whether $CC supports -Wmisleading-indentation... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wmisleading-indentation"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wmisleading-indentation"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wmisleading-indentation" >&5
-$as_echo_n "checking whether $CC can actually use -Wmisleading-indentation... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wmisleading-indentation"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wmisleading-indentation"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wnull-dereference" >&5
-$as_echo_n "checking whether $CC supports -Wnull-dereference... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wnull-dereference"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wnull-dereference"
- # Optionally, run a test
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wnull-dereference" >&5
-$as_echo_n "checking whether $CC can actually use -Wnull-dereference... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wnull-dereference"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wnull-dereference"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wno-format-nonliteral" >&5
-$as_echo_n "checking whether $CC supports -Wno-format-nonliteral... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wno-format-nonliteral"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- # Recent versions of gcc don't fail if -Wno-foo is not recognized
- # (unless there are also other warnings), so we also check for -Wfoo
- # which always fails if not supported
- CFLAGS="$OLD_CFLAGS -Werror -Wformat-nonliteral"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wno-format-nonliteral"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wno-format-nonliteral" >&5
-$as_echo_n "checking whether $CC can actually use -Wno-format-nonliteral... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wformat-nonliteral"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: not needed but enabled" >&5
-$as_echo "not needed but enabled" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-else
-
- CFLAGS="$OLD_CFLAGS -Werror -Wno-format-nonliteral"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wno-format-nonliteral"
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-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
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wno-switch" >&5
-$as_echo_n "checking whether $CC supports -Wno-switch... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wno-switch"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- # Recent versions of gcc don't fail if -Wno-foo is not recognized
- # (unless there are also other warnings), so we also check for -Wfoo
- # which always fails if not supported
- CFLAGS="$OLD_CFLAGS -Werror -Wswitch"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wno-switch"
- # Optionally, run a test
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wno-switch" >&5
-$as_echo_n "checking whether $CC can actually use -Wno-switch... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wswitch"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: not needed but enabled" >&5
-$as_echo "not needed but enabled" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-else
-
- CFLAGS="$OLD_CFLAGS -Werror -Wno-switch"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wno-switch"
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-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
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wno-missing-field-initializers" >&5
-$as_echo_n "checking whether $CC supports -Wno-missing-field-initializers... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wno-missing-field-initializers"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- # Recent versions of gcc don't fail if -Wno-foo is not recognized
- # (unless there are also other warnings), so we also check for -Wfoo
- # which always fails if not supported
- CFLAGS="$OLD_CFLAGS -Werror -Wmissing-field-initializers"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wno-missing-field-initializers"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wno-missing-field-initializers" >&5
-$as_echo_n "checking whether $CC can actually use -Wno-missing-field-initializers... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wmissing-field-initializers"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: not needed but enabled" >&5
-$as_echo "not needed but enabled" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-else
-
- CFLAGS="$OLD_CFLAGS -Werror -Wno-missing-field-initializers"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wno-missing-field-initializers"
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-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
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wno-suggest-attribute=format" >&5
-$as_echo_n "checking whether $CC supports -Wno-suggest-attribute=format... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wno-suggest-attribute=format"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- # Recent versions of gcc don't fail if -Wno-foo is not recognized
- # (unless there are also other warnings), so we also check for -Wfoo
- # which always fails if not supported
- CFLAGS="$OLD_CFLAGS -Werror -Wsuggest-attribute=format"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wno-suggest-attribute=format"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wno-suggest-attribute=format" >&5
-$as_echo_n "checking whether $CC can actually use -Wno-suggest-attribute=format... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wsuggest-attribute=format"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: not needed but enabled" >&5
-$as_echo "not needed but enabled" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-else
-
- CFLAGS="$OLD_CFLAGS -Werror -Wno-suggest-attribute=format"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wno-suggest-attribute=format"
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-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
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
-# Certain versions of gcc make -Wshadow completely useless by making it flood
-# you with unnecessary warnings <https://lkml.org/lkml/2006/11/28/239>
-# Let's check if we can really use it
-SAVED_OLD_CFLAGS="$CFLAGS"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wshadow" >&5
-$as_echo_n "checking whether $CC supports -Wshadow... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wshadow"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wshadow"
- # Optionally, run a test
- if test "x" != "x"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can actually use -Wshadow" >&5
-$as_echo_n "checking whether $CC can actually use -Wshadow... " >&6; }
- CFLAGS="$OLD_CFLAGS -Werror -Wshadow"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -Wshadow"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-if test "x$CFLAGS" != "x$SAVED_OLD_CFLAGS"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC can efficiently use -Wshadow" >&5
-$as_echo_n "checking whether $CC can efficiently use -Wshadow... " >&6; }
- NEW_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wshadow"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int foo(void) {
- return 0;
- }
- int bar(void) {
- int foo = 0;
- return foo + 1;
- }
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$NEW_CFLAGS"
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$SAVED_OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fPIC" >&5
-$as_echo_n "checking whether $CC supports -fPIC... " >&6; }
-OLD_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS -fPIC"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- SOFLAGS="$SOFLAGS -fPIC"
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-CFLAGS="$OLD_CFLAGS"
-
-#
-# option for shared objects
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to make shared objects" >&5
-$as_echo_n "checking how to make shared objects... " >&6; }
-OLD_CFLAGS="$CFLAGS"
-compiler_shared_objects=""
-compiler_supports_shared_objects="no"
-my_shared_test_flags="$CFLAGS $SOFLAGS"
-# default
-CFLAGS="$my_shared_test_flags -shared"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int bar = 0;
-
- int foo(void)
- {
- return bar;
- }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- compiler_shared_objects="-shared"
- compiler_supports_shared_objects="yes"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-# BeOS specific
-CFLAGS="$my_shared_test_flags -nostart"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int bar = 0;
-
- int foo(void)
- {
- return bar;
- }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- compiler_shared_objects="-nostart"
- compiler_supports_shared_objects="yes"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-CFLAGS="$OLD_CFLAGS"
-if test "$compiler_supports_shared_objects" = "no" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: not supported" >&5
-$as_echo "not supported" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: compiler is unable to generate shared objects, disabled plugins (optional)" >&5
-$as_echo "$as_me: compiler is unable to generate shared objects, disabled plugins (optional)" >&6;}
- WITH_PLUGINS="no"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $compiler_shared_objects $compiler_supports_shared_objects" >&5
-$as_echo "$compiler_shared_objects $compiler_supports_shared_objects" >&6; }
- SOFLAGS="$SOFLAGS $compiler_shared_objects"
- WITH_PLUGINS="yes"
-
- #
- # On certain platforms, undefined references on shared libraries won't be checked
- # unless explicitly required with the --no-undefined linker option
- #
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -Wl,--no-undefined to check for undefined references in shared objects" >&5
-$as_echo_n "checking whether $CC needs -Wl,--no-undefined to check for undefined references in shared objects... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$SOFLAGS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- void foo(void) {
- foobar();
- }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- CFLAGS="$SOFLAGS -Wl,--no-undefined"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int bar = 0;
-
- int foo(void) {
- return bar;
- }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- SOFLAGS="$SOFLAGS -Wl,--no-undefined"
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported (undefined references check will be ignored)" >&5
-$as_echo "unsupported (undefined references check will be ignored)" >&6; }
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$OLD_CFLAGS"
-fi
-my_shared_test_flags=""
-
-
-
-
-#
-# -O2 implies -fstrict-aliasing, but the code is not safe for that
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fno-strict-aliasing" >&5
-$as_echo_n "checking whether $CC supports -fno-strict-aliasing... " >&6; }
-OLD_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS -fno-strict-aliasing"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; 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
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-###############################################################################
-# Check for libraries and header files.
-#
-
-
-#
-# setrlimit - used to set the socket limit
-#
-ac_fn_c_check_func "$LINENO" "setrlimit" "ac_cv_func_setrlimit"
-if test "x$ac_cv_func_setrlimit" = xyes; then :
- CPPFLAGS="$CPPFLAGS -DHAVE_SETRLIMIT"
-fi
-
-
-
-#
-# strnlen - string length with upper scan bound
-#
-ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen"
-if test "x$ac_cv_func_strnlen" = xyes; then :
- CPPFLAGS="$CPPFLAGS -DHAVE_STRNLEN"
-fi
-
-
-# libconfig
-for ac_func in uselocale
-do :
- ac_fn_c_check_func "$LINENO" "uselocale" "ac_cv_func_uselocale"
-if test "x$ac_cv_func_uselocale" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_USELOCALE 1
-_ACEOF
-
-fi
-done
-
-for ac_func in newlocale
-do :
- ac_fn_c_check_func "$LINENO" "newlocale" "ac_cv_func_newlocale"
-if test "x$ac_cv_func_newlocale" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_NEWLOCALE 1
-_ACEOF
-
-fi
-done
-
-for ac_func in freelocale
-do :
- ac_fn_c_check_func "$LINENO" "freelocale" "ac_cv_func_freelocale"
-if test "x$ac_cv_func_freelocale" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_FREELOCALE 1
-_ACEOF
-
-fi
-done
-
-for ac_header in xlocale.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "xlocale.h" "ac_cv_header_xlocale_h" "$ac_includes_default"
-if test "x$ac_cv_header_xlocale_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_XLOCALE_H 1
-_ACEOF
-
-fi
-
-done
-
-
-#
-# Memory manager
-#
-case $enable_manager in
- "no")
- CPPFLAGS="$CPPFLAGS -DNO_MEMMGR"
- ;;
- "builtin")
- # enabled by default
- ;;
- "memwatch")
- CPPFLAGS="$CPPFLAGS -DMEMWATCH"
- ac_fn_c_check_header_mongrel "$LINENO" "memwatch.h" "ac_cv_header_memwatch_h" "$ac_includes_default"
-if test "x$ac_cv_header_memwatch_h" = xyes; then :
-
-else
- as_fn_error $? "memwatch header not found... stopping" "$LINENO" 5
-fi
-
-
- ;;
- "dmalloc")
- CPPFLAGS="$CPPFLAGS -DDMALLOC -DDMALLOC_FUNC_CHECK"
- LIBS="$LIBS -ldmalloc"
- ac_fn_c_check_header_mongrel "$LINENO" "dmalloc.h" "ac_cv_header_dmalloc_h" "$ac_includes_default"
-if test "x$ac_cv_header_dmalloc_h" = xyes; then :
-
-else
- as_fn_error $? "dmalloc header not found... stopping" "$LINENO" 5
-fi
-
-
- ;;
- "gcollect")
- CPPFLAGS="$CPPFLAGS -DGCOLLECT"
- LIBS="$LIBS -lgc"
- ac_fn_c_check_header_mongrel "$LINENO" "gc.h" "ac_cv_header_gc_h" "$ac_includes_default"
-if test "x$ac_cv_header_gc_h" = xyes; then :
-
-else
- as_fn_error $? "gcollect header not found... stopping" "$LINENO" 5
-fi
-
-
- ;;
- "bcheck")
- CPPFLAGS="$CPPFLAGS -DBCHECK"
- ;;
-esac
-
-
-#
-# Packetver
-#
-if test -n "$enable_packetver" ; then
- CPPFLAGS="$CPPFLAGS -DPACKETVER=$enable_packetver"
-fi
-
-#
-# Packetver-RE
-#
-case $enable_packetver_re in
- "yes")
- CPPFLAGS="$CPPFLAGS -DENABLE_PACKETVER_RE"
- ;;
- "no")
- # default value
- ;;
-esac
-
-#
-# Epoll
-#
-case $have_linux_epoll in
- "yes")
- CPPFLAGS="$CPPFLAGS -DSOCKET_EPOLL"
- ;;
- "no")
- # default value
- ;;
-esac
-
-#
-# Obfuscation keys
-#
-if test -n "$obfuscationkey1" -a -n "$obfuscationkey2" -a -n "$obfuscationkey3"; then
- CPPFLAGS="$CPPFLAGS -DOBFUSCATIONKEY1=$obfuscationkey1 -DOBFUSCATIONKEY2=$obfuscationkey2 -DOBFUSCATIONKEY3=$obfuscationkey3"
-fi
-
-#
-# Debug
-#
-case $enable_debug in
- "no")
- # default value
-# CFLAGS="$CFLAGS -Wno-unused -Wno-parentheses"
- ;;
- "yes")
- CFLAGS="$CFLAGS -g"
- CPPFLAGS="$CPPFLAGS -DDEBUG"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fno-omit-frame-pointer" >&5
-$as_echo_n "checking whether $CC supports -fno-omit-frame-pointer... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -fno-omit-frame-pointer"
- OLD_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -fno-omit-frame-pointer"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; 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
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
- LDFLAGS="$OLD_LDFLAGS"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
- ;;
- "gdb")
- CFLAGS="$CFLAGS -ggdb"
- CPPFLAGS="$CPPFLAGS -DDEBUG"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fno-omit-frame-pointer" >&5
-$as_echo_n "checking whether $CC supports -fno-omit-frame-pointer... " >&6; }
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -fno-omit-frame-pointer"
- OLD_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -fno-omit-frame-pointer"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; 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
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
- LDFLAGS="$OLD_LDFLAGS"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
- ;;
-esac
-
-#
-# Buildbot
-#
-case $enable_buildbot in
- "no")
- # default value
- ;;
- "yes")
- CPPFLAGS="$CPPFLAGS -DBUILDBOT"
- ;;
-esac
-
-#
-# RDTSC
-#
-case $enable_rdtsc in
- 0)
- #default value
- ;;
- 1)
- CPPFLAGS="$CPPFLAGS -DENABLE_RDTSC"
- ;;
-esac
-
-
-#
-# Profiler
-#
-case $enable_profiler in
- "no")
- # default value
- ;;
- "gprof")
- CFLAGS="$CFLAGS -pg"
- LDFLAGS="$LDFLAGS -pg"
- ;;
-esac
-
-#
-# Renewal
-#
-case $enable_renewal in
- "no")
- CPPFLAGS="$CPPFLAGS -DDISABLE_RENEWAL"
- ;;
- "yes")
- # default value
- ;;
-esac
-
-#
-# Host specific stuff
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host OS" >&5
-$as_echo_n "checking host OS... " >&6; }
-host_os="`uname`"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $host_os" >&5
-$as_echo "$host_os" >&6; }
-fd_setsize=""
-DLLEXT=".so"
-case $host_os in
-Solaris* )
- LIBS="$LIBS -lsocket -lnsl -ldl"
- ;;
-Linux* )
- LIBS="$LIBS -ldl"
- ;;
-FreeBSD*)
- CPPFLAGS="$CPPFLAGS -D__FREEBSD__ -fvisibility=hidden"
- ;;
-NetBSD*)
- CPPFLAGS="$CPPFLAGS -D__NETBSD__"
- ;;
-CYGWIN*)
- CPPFLAGS="$CPPFLAGS -DFD_SETSIZE=4096 -DCYGWIN"
- fd_setsize="done"
- DLLEXT=".dll"
- ;;
-Darwin*)
- DLLEXT=".dylib"
- ;;
-esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MinGW" >&5
-$as_echo_n "checking for MinGW... " >&6; }
-if test -n "`$CC --version 2>/dev/null | grep -i mingw`" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CPPFLAGS="$CPPFLAGS -DMINGW"
- if test -z "$fd_setsize" ; then
- CPPFLAGS="$CPPFLAGS -DFD_SETSIZE=4096"
- fi
- LIBS="$LIBS -lws2_32"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-#
-# zlib library (required)
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inflateEnd" >&5
-$as_echo_n "checking for library containing inflateEnd... " >&6; }
-if ${ac_cv_search_inflateEnd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char inflateEnd ();
-int
-main ()
-{
-return inflateEnd ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' z; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_inflateEnd=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_inflateEnd+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_inflateEnd+:} false; then :
-
-else
- ac_cv_search_inflateEnd=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inflateEnd" >&5
-$as_echo "$ac_cv_search_inflateEnd" >&6; }
-ac_res=$ac_cv_search_inflateEnd
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "zlib library not found or incompatible... stopping" "$LINENO" 5
-fi
-
-ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_zlib_h" = xyes; then :
-
-else
- as_fn_error $? "zlib header not found, please specify the correct path with... stopping" "$LINENO" 5
-fi
-
-
-
-
-#
-# math library (required)
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sqrt" >&5
-$as_echo_n "checking for library containing sqrt... " >&6; }
-if ${ac_cv_search_sqrt+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sqrt ();
-int
-main ()
-{
-return sqrt ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' m; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_sqrt=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_sqrt+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_sqrt+:} false; then :
-
-else
- ac_cv_search_sqrt=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sqrt" >&5
-$as_echo "$ac_cv_search_sqrt" >&6; }
-ac_res=$ac_cv_search_sqrt
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "math library not found... stopping" "$LINENO" 5
-fi
-
-
-
-#
-# clock_gettime (optional, rt on Debian)
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
-$as_echo_n "checking for library containing clock_gettime... " >&6; }
-if ${ac_cv_search_clock_gettime+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char clock_gettime ();
-int
-main ()
-{
-return clock_gettime ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' rt; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_clock_gettime=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_clock_gettime+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_clock_gettime+:} false; then :
-
-else
- ac_cv_search_clock_gettime=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
-$as_echo "$ac_cv_search_clock_gettime" >&6; }
-ac_res=$ac_cv_search_clock_gettime
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-
-
-#
-# CLOCK_MONOTONIC clock for clock_gettime
-# Normally defines _POSIX_TIMERS > 0 and _POSIX_MONOTONIC_CLOCK (for posix
-# compliant systems) and __FreeBSD_cc_version >= 500005 (for FreeBSD
-# >= 5.1.0, which does not have the posix defines (ref. r11983)) would be
-# checked but some systems define them even when they do not support it
-# (ref. bugreport:1003).
-#
-if test "$ac_cv_search_clock_gettime" != "no" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CLOCK_MONOTONIC is supported and works" >&5
-$as_echo_n "checking whether CLOCK_MONOTONIC is supported and works... " >&6; }
- if test "$cross_compiling" = yes; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
-$as_echo "guessing no" >&6; }
-
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <sys/time.h>
- #include <time.h>
- #include <unistd.h>
-
- int main(int argc, char** argv)
- {
- struct timespec tval;
- return clock_gettime(CLOCK_MONOTONIC, &tval);
- }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CPPFLAGS="$CPPFLAGS -DHAVE_MONOTONIC_CLOCK"
-
-else
-
- # either it failed to compile (CLOCK_MONOTONIC undefined)
- # or clock_gettime has returned a non-zero value
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-
-
-#
-# pthread
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
-$as_echo_n "checking for library containing pthread_create... " >&6; }
-if ${ac_cv_search_pthread_create+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_create ();
-int
-main ()
-{
-return pthread_create ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' pthread; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_pthread_create=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_pthread_create+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_pthread_create+:} false; then :
-
-else
- ac_cv_search_pthread_create=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
-$as_echo "$ac_cv_search_pthread_create" >&6; }
-ac_res=$ac_cv_search_pthread_create
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "pthread library not found or incompatible" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_sigmask" >&5
-$as_echo_n "checking for library containing pthread_sigmask... " >&6; }
-if ${ac_cv_search_pthread_sigmask+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_sigmask ();
-int
-main ()
-{
-return pthread_sigmask ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' pthread; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_pthread_sigmask=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_pthread_sigmask+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_pthread_sigmask+:} false; then :
-
-else
- ac_cv_search_pthread_sigmask=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_sigmask" >&5
-$as_echo "$ac_cv_search_pthread_sigmask" >&6; }
-ac_res=$ac_cv_search_pthread_sigmask
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "pthread library not found or incompatible" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_attr_init" >&5
-$as_echo_n "checking for library containing pthread_attr_init... " >&6; }
-if ${ac_cv_search_pthread_attr_init+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_attr_init ();
-int
-main ()
-{
-return pthread_attr_init ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' pthread; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_pthread_attr_init=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_pthread_attr_init+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_pthread_attr_init+:} false; then :
-
-else
- ac_cv_search_pthread_attr_init=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_attr_init" >&5
-$as_echo "$ac_cv_search_pthread_attr_init" >&6; }
-ac_res=$ac_cv_search_pthread_attr_init
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "pthread library not found or incompatible" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_attr_setstacksize" >&5
-$as_echo_n "checking for library containing pthread_attr_setstacksize... " >&6; }
-if ${ac_cv_search_pthread_attr_setstacksize+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_attr_setstacksize ();
-int
-main ()
-{
-return pthread_attr_setstacksize ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' pthread; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_pthread_attr_setstacksize=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_pthread_attr_setstacksize+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_pthread_attr_setstacksize+:} false; then :
-
-else
- ac_cv_search_pthread_attr_setstacksize=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_attr_setstacksize" >&5
-$as_echo "$ac_cv_search_pthread_attr_setstacksize" >&6; }
-ac_res=$ac_cv_search_pthread_attr_setstacksize
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "pthread library not found or incompatible" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_attr_destroy" >&5
-$as_echo_n "checking for library containing pthread_attr_destroy... " >&6; }
-if ${ac_cv_search_pthread_attr_destroy+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_attr_destroy ();
-int
-main ()
-{
-return pthread_attr_destroy ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' pthread; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_pthread_attr_destroy=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_pthread_attr_destroy+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_pthread_attr_destroy+:} false; then :
-
-else
- ac_cv_search_pthread_attr_destroy=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_attr_destroy" >&5
-$as_echo "$ac_cv_search_pthread_attr_destroy" >&6; }
-ac_res=$ac_cv_search_pthread_attr_destroy
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "pthread library not found or incompatible" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_cancel" >&5
-$as_echo_n "checking for library containing pthread_cancel... " >&6; }
-if ${ac_cv_search_pthread_cancel+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_cancel ();
-int
-main ()
-{
-return pthread_cancel ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' pthread; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_pthread_cancel=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_pthread_cancel+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_pthread_cancel+:} false; then :
-
-else
- ac_cv_search_pthread_cancel=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_cancel" >&5
-$as_echo "$ac_cv_search_pthread_cancel" >&6; }
-ac_res=$ac_cv_search_pthread_cancel
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "pthread library not found or incompatible" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_join" >&5
-$as_echo_n "checking for library containing pthread_join... " >&6; }
-if ${ac_cv_search_pthread_join+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_join ();
-int
-main ()
-{
-return pthread_join ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' pthread; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_pthread_join=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_pthread_join+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_pthread_join+:} false; then :
-
-else
- ac_cv_search_pthread_join=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_join" >&5
-$as_echo "$ac_cv_search_pthread_join" >&6; }
-ac_res=$ac_cv_search_pthread_join
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "pthread library not found or incompatible" "$LINENO" 5
-fi
-
-
-# execinfo (backtrace)
-for ac_header in execinfo.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "execinfo.h" "ac_cv_header_execinfo_h" "$ac_includes_default"
-if test "x$ac_cv_header_execinfo_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_EXECINFO_H 1
-_ACEOF
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing backtrace" >&5
-$as_echo_n "checking for library containing backtrace... " >&6; }
-if ${ac_cv_search_backtrace+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char backtrace ();
-int
-main ()
-{
-return backtrace ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' execinfo; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_backtrace=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_backtrace+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_backtrace+:} false; then :
-
-else
- ac_cv_search_backtrace=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_backtrace" >&5
-$as_echo "$ac_cv_search_backtrace" >&6; }
-ac_res=$ac_cv_search_backtrace
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
- CFLAGS="$CFLAGS -DHAVE_EXECINFO"
-
-fi
-
-
-fi
-
-done
-
-
-#
-# MySQL library
-#
-
-if test -z "$MYSQL_CONFIG_HOME"; then
- # Extract the first word of "mysql_config", so it can be a program name with args.
-set dummy mysql_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_path_MYSQL_CONFIG_HOME+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $MYSQL_CONFIG_HOME in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_MYSQL_CONFIG_HOME="$MYSQL_CONFIG_HOME" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_MYSQL_CONFIG_HOME="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_MYSQL_CONFIG_HOME" && ac_cv_path_MYSQL_CONFIG_HOME="no"
- ;;
-esac
-fi
-MYSQL_CONFIG_HOME=$ac_cv_path_MYSQL_CONFIG_HOME
-if test -n "$MYSQL_CONFIG_HOME"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MYSQL_CONFIG_HOME" >&5
-$as_echo "$MYSQL_CONFIG_HOME" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-
-if test "$MYSQL_CONFIG_HOME" != "no" ; then
- MYSQL_VERSION="`$MYSQL_CONFIG_HOME --version`"
- if test "$manual_MYSQL_CFLAGS" = "no" ; then
- MYSQL_CFLAGS="`$MYSQL_CONFIG_HOME --include`"
- fi
- if test "$manual_MYSQL_LIBS" = "no" ; then
- MYSQL_LIBS="`$MYSQL_CONFIG_HOME --libs`"
- fi
-else
- MYSQL_VERSION="unknown"
-fi
-
-MYSQL_OLD_LIBS="$LIBS" ; LIBS="$LIBS $MYSQL_LIBS"
-MYSQL_OLD_CPPFLAGS="$CPPFLAGS" ; CPPFLAGS="$CPPFLAGS $MYSQL_CFLAGS"
-ac_fn_c_check_func "$LINENO" "mysql_init" "ac_cv_func_mysql_init"
-if test "x$ac_cv_func_mysql_init" = xyes; then :
- HAVE_MYSQL="yes"
-fi
-
-ac_fn_c_check_header_mongrel "$LINENO" "mysql.h" "ac_cv_header_mysql_h" "$ac_includes_default"
-if test "x$ac_cv_header_mysql_h" = xyes; then :
-
-else
- HAVE_MYSQL=""
-fi
-
-
-CPPFLAGS="$MYSQL_OLD_CPPFLAGS"
-LIBS="$MYSQL_OLD_LIBS"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking MySQL library (required)" >&5
-$as_echo_n "checking MySQL library (required)... " >&6; }
-if test "$HAVE_MYSQL" = "yes" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($MYSQL_VERSION)" >&5
-$as_echo "yes ($MYSQL_VERSION)" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- as_fn_error $? "MySQL not found or incompatible" "$LINENO" 5
-fi
-
-
-
-
-
-
-
-#
-# PCRE library (optional)
-#
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking PCRE library" >&5
-$as_echo_n "checking PCRE library... " >&6; }
-ac_fn_c_check_header_mongrel "$LINENO" "pcre.h" "ac_cv_header_pcre_h" "$ac_includes_default"
-if test "x$ac_cv_header_pcre_h" = xyes; then :
-
-else
- as_fn_error $? "PCRE header not found" "$LINENO" 5
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pcre_study" >&5
-$as_echo_n "checking for library containing pcre_study... " >&6; }
-if ${ac_cv_search_pcre_study+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pcre_study ();
-int
-main ()
-{
-return pcre_study ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' pcre; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_pcre_study=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_pcre_study+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_pcre_study+:} false; then :
-
-else
- ac_cv_search_pcre_study=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pcre_study" >&5
-$as_echo "$ac_cv_search_pcre_study" >&6; }
-ac_res=$ac_cv_search_pcre_study
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
- as_fn_error $? "PCRE not found or incompatible" "$LINENO" 5
-fi
-
-
-#
-# static Support test
-#
-if test "$enable_static" != "no" ; then
-
- STATIC="-static"
- PLUGINSTATIC="-static-libgcc"
-
- OLD_CFLAGS="$CFLAGS"
- OLD_LDFLAGS="$LDFLAGS"
- OLD_LIBS="$LIBS"
-
- CFLAGS="$OLD_CFLAGS $MYSQL_CFLAGS -static"
- LDFLAGS="$OLD_LDFLAGS -static"
- LIBS="$OLD_LIBS $MYSQL_LIBS"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -static" >&5
-$as_echo_n "checking whether $CC supports -static... " >&6; }
- if test "$cross_compiling" = yes; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
-$as_echo "guessing no" >&6; }
- STATIC=""
-
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int main(int argc, char **argv){
- return 0;
- }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; 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
-$as_echo "no" >&6; }
- STATIC=""
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- CFLAGS="$OLD_CFLAGS -static-libgcc"
- LDFLAGS="$OLD_LDFLAGS -static-libgcc"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -static-libgcc" >&5
-$as_echo_n "checking whether $CC supports -static-libgcc... " >&6; }
- if test "$cross_compiling" = yes; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
-$as_echo "guessing no" >&6; }
- PLUGINSTATIC=""
-
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int main(int argc, char **argv){
- return 0;
- }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; 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
-$as_echo "no" >&6; }
- PLUGINSTATIC=""
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
- CFLAGS="$OLD_CFLAGS"
- LDFLAGS="$OLD_LDFLAGS"
- LIBS="$OLD_LIBS"
-fi
-
-#
-# -Werror compiler flag
-#
-if test "$enable_Werror" != "no" ; then
-
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Werror" >&5
-$as_echo_n "checking whether $CC supports -Werror... " >&6; }
- if test "$cross_compiling" = yes; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
-$as_echo "guessing no" >&6; }
-
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int main(int argc, char **argv){
- return 0;
- }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; 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
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
- LDFLAGS="$OLD_LDFLAGS"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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