From 8baefbe5c8593c9f59bb013460abf1792f5630cc Mon Sep 17 00:00:00 2001
From: theraven <theraven@72102866-910b-0410-8b05-ffd578937521>
Date: Tue, 28 May 2013 09:57:00 +0000
Subject: [PATCH] Expose asprintf() with glibc.

---
 block_to_imp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/block_to_imp.c b/block_to_imp.c
index 5b0262c..87eebca 100644
--- a/block_to_imp.c
+++ b/block_to_imp.c
@@ -1,3 +1,7 @@
+// On some platforms, we need _GNU_SOURCE to expose asprintf()
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE 1
+#endif
 #include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>