lash: fix for new gcc

pkgs/applications/audio/lash/default.nix

@@ -12,7 +12,8 @@ stdenv.mkDerivation  rec {
     sha256 = "05kc4brcx8mncai0rj2gz4s4bsrsy9q8xlnaddf75i0m8jl7snhh";
   };
 
-  patches = [ ./socket.patch ];
+  # http://permalink.gmane.org/gmane.linux.redhat.fedora.extras.cvs/822346
+  patches = [ ./socket.patch ./gcc-47.patch ];
 
   buildInputs = [ alsaLib gtk jackaudio libuuid libxml2 makeWrapper
     pkgconfig readline ];

pkgs/applications/audio/lash/gcc-47.patch

@@ -0,0 +1,11 @@
+diff -rupN liblash/lash.c lash-0.5.4/liblash/lash.c
+--- a/liblash/lash.c	2007-03-09 10:34:40.000000000 -0500
++++ b/liblash/lash.c	2012-07-22 18:17:46.003963521 -0400
+@@ -22,6 +22,7 @@
+ #include <string.h>
+ #include <strings.h>
+ #include <pthread.h>
++#include <sys/resource.h>
+ #include <sys/types.h>
+ #include <sys/wait.h>
+ #include <sys/socket.h>