Search clock_gettime() also in rt library

time-1.7-Prefer-clock_gettime-CLOCK_MONOTONIC.patch

@@ -1,4 +1,4 @@
-From 56525d640d63da8710d97503ebc0ef6279afcb54 Mon Sep 17 00:00:00 2001
+From 0d9b55f773b13dc1d44651163888b6a5037a2c7d Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
 Date: Wed, 30 Nov 2016 17:13:16 +0100
 Subject: [PATCH 2/2] Prefer clock_gettime(CLOCK_MONOTONIC)
@@ -17,19 +17,20 @@ that does not suffer from the issue.
 
 Signed-off-by: Petr Písař <ppisar@redhat.com>
 ---
- configure.ac |  1 +
+ configure.ac |  2 ++
  resuse.c     | 27 +++++++++++++++++++++++++--
- 2 files changed, 26 insertions(+), 2 deletions(-)
+ 2 files changed, 27 insertions(+), 2 deletions(-)
 
 diff --git a/configure.ac b/configure.ac
-index 2380b76..658a254 100644
+index 2380b76..558d112 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -29,6 +29,7 @@ dnl Checks for library functions.
+@@ -29,6 +29,8 @@ dnl Checks for library functions.
  AC_FUNC_VPRINTF
  AC_FUNC_WAIT3
  AC_CHECK_FUNCS(strerror)
-+AC_CHECK_FUNCS(clock_gettime)
++AC_SEARCH_LIBS(clock_gettime, [rt])
++test "$ac_cv_search_clock_gettime" != "no" && AC_DEFINE(HAVE_CLOCK_GETTIME)
  
  AC_MSG_CHECKING(for getpagesize)
  AC_TRY_LINK([#include <sys/param.h>],

time.spec

@@ -1,7 +1,7 @@
 Summary: A GNU utility for monitoring a program's use of system resources
 Name: time
 Version: 1.7
-Release: 50%{?dist}
+Release: 51%{?dist}
 License: GPLv2+
 Group: Applications/System
 Url: http://www.gnu.org/software/time/
@@ -69,6 +69,9 @@ fi
 %{_infodir}/time.info*
 
 %changelog
+* Wed Jan 11 2017 Petr Pisar <ppisar@redhat.com> - 1.7-51
+- Search clock_gettime() also in rt library (bug #1004416)
+
 * Wed Jan 11 2017 Petr Pisar <ppisar@redhat.com> - 1.7-50
 - Fix measuring time when a clock experiences a jump (bug #1004416)