From: Michael Forney <mforney@mforney.org>
Date: Thu, 3 Oct 2013 09:39:19 +0000 (-0700)
Subject: build-sys: Fix check for __GNU_LIBRARY__
X-Git-Tag: v2.24-rc2~60
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=23e0d15ba4ea4368d72686e9a7001b399d68b358;p=thirdparty%2Futil-linux.git

build-sys: Fix check for __GNU_LIBRARY__

If we are not on glibc, __GNU_LIBRARY__ will not exist causing the check
to always fail and try to use syscalls directly.

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/term-utils/setterm.c b/term-utils/setterm.c
index d41e335a89..f179ea8acd 100644
--- a/term-utils/setterm.c
+++ b/term-utils/setterm.c
@@ -124,7 +124,7 @@
 #include "nls.h"
 #include "closestream.h"
 
-#if __GNU_LIBRARY__ < 5
+#if defined(__GNU_LIBRARY__) && __GNU_LIBRARY__ < 5
 #ifndef __alpha__
 # include <linux/unistd.h>
 #define __NR_klogctl __NR_syslog