From 5c17895a272b06897608d951ea4e60c539138208 Mon Sep 17 00:00:00 2001
From: Jakub Hrozek <jhrozek@redhat.com>
Date: Fri, 25 Jan 2013 10:57:54 -0500
Subject: TOOLS: Compile on old platforms such as RHEL5

Provides compatible declarations for modern file management functions
such as futimens or opening with the O_CLOEXEC flag
---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 9ee5844f7..57dec022a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -63,6 +63,10 @@ AC_CHECK_FUNCS([ pthread_mutexattr_setrobust \
                  pthread_mutex_consistent_np ])
 LIBS=$SAVE_LIBS
 
+# Check for presence of modern functions for setting file timestamps
+AC_CHECK_FUNCS([ utimensat \
+                 futimens ])
+
 #Check for PAM headers
 AC_CHECK_HEADERS([security/pam_appl.h security/pam_misc.h security/pam_modules.h],
     [AC_CHECK_LIB(pam, pam_get_item, [ PAM_LIBS="-lpam" ], [AC_MSG_ERROR([PAM must support pam_get_item])])],
-- 
cgit