41 lines
1.4 KiB
Plaintext
41 lines
1.4 KiB
Plaintext
|
dnl
|
||
|
|
dnl aclocal.m4 --- autoconf input file for gawk
|
||
|
|
dnl
|
||
|
|
dnl Copyright (C) 1995, 96 the Free Software Foundation, Inc.
|
||
|
|
dnl
|
||
|
|
dnl This file is part of GAWK, the GNU implementation of the
|
||
|
|
dnl AWK Progamming Language.
|
||
|
|
dnl
|
||
|
|
dnl GAWK is free software; you can redistribute it and/or modify
|
||
|
|
dnl it under the terms of the GNU General Public License as published by
|
||
|
|
dnl the Free Software Foundation; either version 2 of the License, or
|
||
|
|
dnl (at your option) any later version.
|
||
|
|
dnl
|
||
|
|
dnl GAWK is distributed in the hope that it will be useful,
|
||
|
|
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
dnl GNU General Public License for more details.
|
||
|
|
dnl
|
||
|
|
dnl You should have received a copy of the GNU General Public License
|
||
|
|
dnl along with this program; if not, write to the Free Software
|
||
|
|
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
|
||
|
|
dnl
|
||
|
|
|
||
|
|
dnl gawk-specific macros for autoconf. one day hopefully part of autoconf
|
||
|
|
|
||
|
|
AC_DEFUN(GAWK_AC_C_STRINGIZE, [
|
||
|
|
AC_REQUIRE([AC_PROG_CPP])
|
||
|
|
AC_MSG_CHECKING([for ANSI stringizing capability])
|
||
|
|
AC_CACHE_VAL(gawk_cv_c_stringize,
|
||
|
|
AC_EGREP_CPP([#teststring],[
|
||
|
|
#define x(y) #y
|
||
|
|
|
||
|
|
char *s = x(teststring);
|
||
|
|
], gawk_cv_c_stringize=no, gawk_cv_c_stringize=yes))
|
||
|
|
if test "${gawk_cv_c_stringize}" = yes
|
||
|
|
then
|
||
|
|
AC_DEFINE(HAVE_STRINGIZE)
|
||
|
|
fi
|
||
|
|
AC_MSG_RESULT([${gawk_cv_c_stringize}])
|
||
|
|
])dnl
|