From fe856aa957978504137c1d425815d4ed8a22be40 Mon Sep 17 00:00:00 2001 From: Ton Voon Date: Wed, 24 Jan 2007 22:47:25 +0000 Subject: Sync with gnulib - lots of extraneous code removed in preference to GNU code git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1580 f882894a-f735-0410-b71e-b25c423dba1c --- gl/m4/unistd-safer.m4 | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 gl/m4/unistd-safer.m4 (limited to 'gl/m4/unistd-safer.m4') diff --git a/gl/m4/unistd-safer.m4 b/gl/m4/unistd-safer.m4 new file mode 100644 index 00000000..09adf931 --- /dev/null +++ b/gl/m4/unistd-safer.m4 @@ -0,0 +1,13 @@ +#serial 8 +dnl Copyright (C) 2002, 2005, 2006 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_CHECK_FUNCS_ONCE([pipe]) + AC_LIBOBJ([dup-safer]) + AC_LIBOBJ([fd-safer]) + AC_LIBOBJ([pipe-safer]) +]) -- cgit v1.2.3