From d80b8442a68093106e00a9a38b7b2c593002a72c Mon Sep 17 00:00:00 2001
From: Monty <monty@mariadb.org>
Date: Sun, 7 Feb 2016 15:00:30 +0200
Subject: Fixes needed to compile with musl C library Patch originally by
 Codarren Velvindron

---
 strings/my_vsnprintf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'strings')

diff --git a/strings/my_vsnprintf.c b/strings/my_vsnprintf.c
index 1584a9e2cef..4178b20789d 100644
--- a/strings/my_vsnprintf.c
+++ b/strings/my_vsnprintf.c
@@ -831,7 +831,7 @@ void my_strerror(char *buf, size_t len, int nr)
        (defined _XOPEN_SOURCE   && (_XOPEN_SOURCE >= 600)))      &&    \
       ! defined _GNU_SOURCE
     strerror_r(nr, buf, len);             /* I can build with or without GNU */
-#elif defined _GNU_SOURCE
+#elif defined(__GLIBC__) && defined (_GNU_SOURCE)
     char *r= strerror_r(nr, buf, len);
     if (r != buf)                         /* Want to help, GNU? */
       strmake(buf, r, len - 1);           /* Then don't. */
-- 
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