diff options
Diffstat (limited to 'm4/xalloc.m4')
| -rw-r--r-- | m4/xalloc.m4 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/m4/xalloc.m4 b/m4/xalloc.m4 new file mode 100644 index 0000000..1826bdc --- /dev/null +++ b/m4/xalloc.m4 @@ -0,0 +1,26 @@ +# xalloc.m4 serial 1 +dnl Copyright (C) 2002 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +AC_DEFUN([gl_XALLOC], +[ + gl_PREREQ_XMALLOC + gl_PREREQ_XSTRDUP +]) + +# Prerequisites of lib/xmalloc.c. +AC_DEFUN([gl_PREREQ_XMALLOC], [ + AC_REQUIRE([AC_HEADER_STDC]) + AC_REQUIRE([jm_FUNC_MALLOC]) + AC_REQUIRE([jm_FUNC_REALLOC]) +]) + +# Prerequisites of lib/xstrdup.c. +AC_DEFUN([gl_PREREQ_XSTRDUP], [ + AC_REQUIRE([AC_HEADER_STDC]) + AC_CHECK_HEADERS_ONCE(string.h) +]) |