(gl_SAVE_CWD): Remove check for fcntl; we now assume it.

This commit is contained in:
Paul Eggert
2005-01-20 22:16:44 +00:00
parent e989e603fa
commit 1370cd8736
+5 -8
View File
@@ -1,10 +1,8 @@
# save-cwd.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
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# save-cwd.m4 serial 4
dnl Copyright (C) 2002, 2003, 2004, 2005 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_SAVE_CWD],
[
@@ -12,5 +10,4 @@ AC_DEFUN([gl_SAVE_CWD],
AC_LIBOBJ([save-cwd])
dnl Prerequisites for lib/save-cwd.c.
AC_CHECK_HEADERS_ONCE(fcntl.h unistd.h)
AC_CHECK_FUNCS(fchdir)
])