X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Funistd-safer.m4;h=a1dc2b753b61ada88d71ae95b7c5c8c261071c39;hb=9df4453b386268b137f71b0e9548f67e03565dd4;hp=894fb715480bbdfac2cd2c5c58c0bb315aff3163;hpb=53b8fa05726a7fb30010e42ce02e44a35f0d7489;p=gnulib.git

diff --git a/m4/unistd-safer.m4 b/m4/unistd-safer.m4
index 894fb7154..a1dc2b753 100644
--- a/m4/unistd-safer.m4
+++ b/m4/unistd-safer.m4
@@ -1,17 +1,25 @@
-# unistd-safer.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.
+#serial 4
+dnl Copyright (C) 2002, 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_UNISTD_SAFER],
 [
+  AC_LIBSOURCES([dup-safer.c, fd-safer.c, unistd-safer.h])
+  AC_LIBOBJ([dup-safer])
+  AC_LIBOBJ([fd-safer])
+
   gl_PREREQ_DUP_SAFER
+  gl_PREREQ_FD_SAFER
 ])
 
 # Prerequisites of lib/dup-safer.c.
 AC_DEFUN([gl_PREREQ_DUP_SAFER], [
-  AC_CHECK_HEADERS_ONCE(fcntl.h unistd.h)
+  AC_CHECK_HEADERS_ONCE(unistd.h)
+])
+
+# Prerequisites of lib/fd-safer.c.
+AC_DEFUN([gl_PREREQ_FD_SAFER], [
+  AC_CHECK_HEADERS_ONCE(unistd.h)
 ])