From: Vincent Bernat <vincent@bernat.im>
Date: Sat, 21 May 2016 10:52:00 +0000 (+0200)
Subject: compat: ensure ranlib is happy on OSX by providing one symbol
X-Git-Tag: 0.9.4~31
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=aceb244f2ab9119200490acc77c9cdcff5bea441;p=thirdparty%2Flldpd.git

compat: ensure ranlib is happy on OSX by providing one symbol

We were already doing that but recent versions of ranlib became smarter
and don't fall in the trap of a static variable. Provide a non-static
version instead.
---

diff --git a/src/compat/empty.c b/src/compat/empty.c
index 80587aea..85d58376 100644
--- a/src/compat/empty.c
+++ b/src/compat/empty.c
@@ -18,4 +18,4 @@
 /* Some versions of ar don't like to build a library from
  * nothing. This happens on Mac OS X where we don't need any
  * compatibility layer. So, we put a tiny variable. Just here. */
-static int __tiny_variable __attribute__((__unused__)) = 0;
+int __lldpd_int_zero = 0;