(gl_SAVE_CWD): Use AC_LIBSOURCES.

diff --git a/m4/save-cwd.m4 b/m4/save-cwd.m4
index f127222813968c64c6ddc016959c1025cabbdff3..d19e4689464787b50db0eb9af8d63b0e7a7977c3 100644 (file)
--- a/m4/save-cwd.m4
+++ b/m4/save-cwd.m4
@@ -1,5 +1,5 @@
-# save-cwd.m4 serial 2
-dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+# 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
@@ -8,6 +8,7 @@ dnl the same distribution terms as the rest of that program.
 
 AC_DEFUN([gl_SAVE_CWD],
 [
+  AC_LIBSOURCES([save-cwd.c, save-cwd.h])
   dnl Prerequisites for lib/save-cwd.c.
   AC_CHECK_HEADERS_ONCE(fcntl.h unistd.h)
   AC_CHECK_FUNCS(fchdir)