udis86: small gcc2 fix.

dev-libs/udis86/patches/udis86-1.7.2.patchset

@@ -0,0 +1,22 @@
+From b3af1e9b34f23736eeeeb5d6a218851da513dba1 Mon Sep 17 00:00:00 2001
+From: Adrien Destugues <pulkomandy@gmail.com>
+Date: Mon, 13 Oct 2014 18:59:39 +0200
+Subject: Fix gcc2 compatibility.
+
+
+diff --git a/libudis86/types.h b/libudis86/types.h
+index 8b012a9..9f60041 100644
+--- a/libudis86/types.h
++++ b/libudis86/types.h
+@@ -47,7 +47,7 @@
+ #endif /* !__UD_STANDALONE__ */
+ 
+ /* gcc specific extensions */
+-#ifdef __GNUC__
++#if defined(__GNUC__) && __GNUC__ > 2
+ # define UD_ATTR_PACKED __attribute__((packed))
+ #else
+ # define UD_ATTR_PACKED
+-- 
+1.8.3.4
+

dev-libs/udis86/udis86-1.7.2.recipe

@@ -11,6 +11,7 @@ ARCHITECTURES="x86_gcc2"
 
 SRC_URI="https://github.com/vmt/udis86/archive/v1.7.2.tar.gz"
 CHECKSUM_SHA256="43567f7e12168943c5b5ffb3d3f5b7a33cb36328f8938a993458f3ded0ba5779"
+PATCHES="udis86-$portVersion.patchset"
 
 PROVIDES="
 	udis86 = $portVersion