diff options
Diffstat (limited to 'm4/xgetcwd.m4')
| -rw-r--r-- | m4/xgetcwd.m4 | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/m4/xgetcwd.m4 b/m4/xgetcwd.m4 index 48b77a16e..a0e2f3131 100644 --- a/m4/xgetcwd.m4 +++ b/m4/xgetcwd.m4 @@ -1,5 +1,5 @@ -# xgetcwd.m4 serial 2 -dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc. +# xgetcwd.m4 serial 3 +dnl Copyright (C) 2002, 2003, 2004 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 @@ -8,8 +8,5 @@ dnl the same distribution terms as the rest of that program. AC_DEFUN([gl_XGETCWD], [ - dnl Prerequisites of lib/xgetcwd.c. - AC_CHECK_HEADERS_ONCE(unistd.h) - AC_CHECK_FUNCS(getcwd) - AC_FUNC_GETCWD_NULL + AC_REQUIRE([gl_FUNC_GETCWD]) ]) |