From dc9bbf8f450cfa921682fa7bbf6c53bf57749874 Mon Sep 17 00:00:00 2001
From: Alexandre Ratchov <alex@caoua.org>
Date: Fri, 26 Oct 2012 10:09:59 +0200
Subject: [PATCH] linux needs _GNU_SOURCE for setres{u,g}id

---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index aac2e85..16b2ebc 100755
--- a/configure
+++ b/configure
@@ -45,7 +45,7 @@ case `uname` in
 		alsa=yes
 		ldadd="-lrt"
 		so="$so libsndio.so.\${MAJ} libsndio.so"
-		defs='-DCOMPAT_ISSETUGID \\\
+		defs='-D_GNU_SOURCE -DCOMPAT_ISSETUGID \\\
 		-DCOMPAT_STRLCAT -DCOMPAT_STRLCPY -DCOMPAT_STRTONUM \\\
 		-DCOMPAT_LETOH -DDEV_RANDOM=\\"/dev/urandom\\"'
 		;;