aboutsummaryrefslogtreecommitdiffstats
path: root/community/sigar/0002-only-enable-the-GNU-libc-strerror_r-on-GNU-libc.patch
blob: c3e2930f10b6c207dad18f3a510ce2dfdcd6d1aa (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
From c8f2ab95adb2553741bec8c38b1517c092439f9e Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Mon, 14 Mar 2016 14:17:29 +0000
Subject: [PATCH 2/3] only enable the GNU libc strerror_r on GNU libc

We don't want use the non-standard GNU libc variant of strerror_r on
musl libc, or any libc other than GNU.

(cherry picked from commit e78f794c22e7825374d1d9bda37f649ed2f725d3)
---
 src/os/linux/sigar_os.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/os/linux/sigar_os.h b/src/os/linux/sigar_os.h
index 29a2ba3..7e1ead7 100644
--- a/src/os/linux/sigar_os.h
+++ b/src/os/linux/sigar_os.h
@@ -70,7 +70,7 @@ struct sigar_t {
 };
 
 #define HAVE_STRERROR_R
-#ifndef __USE_XOPEN2K
+#if !defined(__USE_XOPEN2K) && defined(__GLIBC__)
 /* use gnu version of strerror_r */
 #define HAVE_STRERROR_R_GLIBC
 #endif
-- 
2.8.1