Sha256: 1d156b016281f70bf3826fc3cc159dc707a8f92bd3786498ed2a6668d40038f0
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Versions: 10
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Stored size: 978 Bytes
Contents
# alloca.m4 serial 3 (gettext-0.16)
dnl Copyright (C) 2002-2003, 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_ALLOCA],
[
dnl Work around a bug of AC_EGREP_CPP in autoconf-2.57.
AC_REQUIRE([AC_PROG_CPP])
AC_REQUIRE([AC_PROG_EGREP])
AC_REQUIRE([AC_FUNC_ALLOCA])
if test $ac_cv_func_alloca_works = no; then
gl_PREREQ_ALLOCA
fi
# Define an additional variable used in the Makefile substitution.
AC_EGREP_CPP([Need own alloca], [
#if defined __GNUC__ || defined _MSC_VER || !HAVE_ALLOCA_H
Need own alloca
#endif
],
ALLOCA_H=alloca.h,
ALLOCA_H=)
AC_SUBST([ALLOCA_H])
])
# Prerequisites of lib/alloca.c.
# STACK_DIRECTION is already handled by AC_FUNC_ALLOCA.
AC_DEFUN([gl_PREREQ_ALLOCA], [
AC_CHECK_HEADERS_ONCE(stdlib.h string.h)
:
])
Version data entries
10 entries across 5 versions & 1 rubygems