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dnl $Id: acinclude.m4,v 1.8 2000/06/18 16:51:41 sascha Exp $
dnl
dnl This file contains local autoconf functions.
AC_DEFUN(ZEND_FP_EXCEPT,[
AC_CACHE_CHECK(whether fp_except is defined, ac_cv_type_fp_except,[
AC_TRY_COMPILE([
#include <floatingpoint.h>
],[
fp_except x = (fp_except) 0;
],[
ac_cv_type_fp_except=yes
],[
ac_cv_type_fp_except=no
],[
ac_cv_type_fp_except=no
])])
if test "$ac_cv_type_fp_except" = "yes"; then
AC_DEFINE(HAVE_FP_EXCEPT, 1, [whether floatingpoint.h defines fp_except])
fi
])
dnl
dnl Check for broken sprintf()
dnl
AC_DEFUN(AC_ZEND_BROKEN_SPRINTF,[
AC_CACHE_CHECK(whether sprintf is broken, ac_cv_broken_sprintf,[
AC_TRY_RUN([main() {char buf[20];exit(sprintf(buf,"testing 123")!=11); }],[
ac_cv_broken_sprintf=no
],[
ac_cv_broken_sprintf=yes
],[
ac_cv_broken_sprintf=no
])
])
if test "$ac_cv_broken_sprintf" = "yes"; then
ac_result=1
else
ac_result=0
fi
AC_DEFINE_UNQUOTED(ZEND_BROKEN_SPRINTF, $ac_result, [Whether sprintf is broken])
])
AC_DEFUN(AM_SET_LIBTOOL_VARIABLE,[
LIBTOOL='$(SHELL) $(top_builddir)/libtool $1'
])
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