(gl_SAVE_CWD): Don't check for standard C headers.

This commit is contained in:
Jim Meyering 2003-09-12 20:08:06 +00:00
parent 230511b6b9
commit 334e2ecfba

View File

@ -1,5 +1,5 @@
# save-cwd.m4 serial 1
dnl Copyright (C) 2002 Free Software Foundation, Inc.
# save-cwd.m4 serial 2
dnl Copyright (C) 2002, 2003 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
@ -9,7 +9,6 @@ dnl the same distribution terms as the rest of that program.
AC_DEFUN([gl_SAVE_CWD],
[
dnl Prerequisites for lib/save-cwd.c.
AC_REQUIRE([AC_HEADER_STDC])
AC_CHECK_HEADERS_ONCE(fcntl.h unistd.h)
AC_CHECK_FUNCS(fchdir)
])