-# $Id: aclocal.m4 3321 2007-03-30 23:32:43Z jilles $ - aclocal.m4 - Autoconf fun...
-AC_DEFUN([AC_DEFINE_DIR], [
- test "x$prefix" = xNONE && prefix="$ac_default_prefix"
- test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
- last_ac_define_dir=`eval echo [$]$2`
- ac_define_dir=`eval echo [$]last_ac_define_dir`
- ac_define_dir_counter=0
- while test "x[$]last_ac_define_dir" != "x[$]ac_define_dir"; do
- last_ac_define_dir="[$]ac_define_dir"
- ac_define_dir=`eval echo [$]last_ac_define_dir`
- AS_VAR_ARITH([ac_define_dir_counter], [$ac_define_dir_counter + 1])
- AS_VAR_IF([ac_define_dir_counter], [128],
- [AC_MSG_ERROR([detected recusive directory expansion when expanding $1=[$]$2: [$]ac_define_dir])
- break])
- done
- $1="$ac_define_dir"
- AC_SUBST($1)
- ifelse($3, ,
- AC_DEFINE_UNQUOTED($1, "$ac_define_dir"),
- AC_DEFINE_UNQUOTED($1, "$ac_define_dir", $3))
-])
+# generated automatically by aclocal 1.14 -*- Autoconf -*-
-AC_DEFUN([AC_SUBST_DIR], [
- ifelse($2,,,$1="[$]$2")
- $1=`(
- test "x$prefix" = xNONE && prefix="$ac_default_prefix"
- test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
- eval echo \""[$]$1"\"
- )`
- AC_SUBST($1)
-])
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
-dnl CHARYBDIS_C_GCC_TRY_FLAGS(<warnings>,<cachevar>)
-AC_DEFUN([CHARYBDIS_C_GCC_TRY_FLAGS],[
- AC_MSG_CHECKING([GCC flag(s) $1])
- if test "${GCC-no}" = yes
- then
- AC_CACHE_VAL($2,[
- oldcflags="${CFLAGS-}"
- CFLAGS="${CFLAGS-} ${CWARNS} $1 -Werror"
- AC_TRY_COMPILE([
-#include <string.h>
-#include <stdio.h>
-int main(void);
-],[
- (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
-], [$2=yes], [$2=no])
- CFLAGS="${oldcflags}"])
- if test "x$$2" = xyes; then
- CWARNS="${CWARNS}$1 "
- AC_MSG_RESULT(ok)
- else
- $2=''
- AC_MSG_RESULT(no)
- fi
- else
- AC_MSG_RESULT(no, not using GCC)
- fi
-])
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
+m4_include([m4/charybdis.m4])
+m4_include([m4/pkg.m4])