From a149b1f31f6f1e4110d892ce50a0e48f2396cfa7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Fri, 15 Aug 2014 00:11:28 +0200
Subject: [PATCH] plan9port: enableParallelBuilding, improve meta

---
 pkgs/tools/system/plan9port/default.nix | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/pkgs/tools/system/plan9port/default.nix b/pkgs/tools/system/plan9port/default.nix
index a1771feb8eb8..8ff6c65f8b4b 100644
--- a/pkgs/tools/system/plan9port/default.nix
+++ b/pkgs/tools/system/plan9port/default.nix
@@ -12,17 +12,20 @@ stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "https://plan9port.googlecode.com/files/${name}.tgz";
-	# Google code is much faster than swtch
+    # Google code is much faster than swtch
     # url = "http://swtch.com/plan9port/${name}.tgz";
     sha256 = "1sza12j3db7i54r3pzli8wmby6aiyzmyfj8w0nidmawkwv6jdf6b";
   };
 
   buildInputs = stdenv.lib.optionals (!stdenv.isDarwin) [ libX11 xproto libXt xextproto libXext ];
 
-  meta = {
+  enableParallelBuilding = true;
+
+  meta = with stdenv.lib; {
     homepage = "http://swtch.com/plan9port/";
     description = "Plan 9 from User Space";
-    license="free";
+    license = licenses.lpl102;
+    platforms = platforms.unix;
   };
 
   inherit libXt;