Merge master into stdenv-updates

Conflicts:
	pkgs/development/libraries/glibc/2.18/common.nix (take stdenv-updates)
	pkgs/misc/emulators/zsnes/default.nix (more complex, build tested)
	pkgs/top-level/all-packages.nix (auto-solved)

pkgs/development/tools/build-managers/ninja/default.nix

@@ -37,6 +37,6 @@ stdenv.mkDerivation rec {
     homepage = http://martine.github.io/ninja/;
     license = licenses.asl20;
     platforms = platforms.linux;
-    maintainers = [maintainers.bjornfor];
+    maintainers = [ maintainers.bjornfor ];
   };
 }

pkgs/development/tools/build-managers/scons/default.nix

@@ -2,7 +2,7 @@
 
 let
   name = "scons";
-  version = "2.1.0";
+  version = "2.3.0";
 in
 
 stdenv.mkDerivation {
@@ -10,7 +10,7 @@ stdenv.mkDerivation {
 
   src = fetchurl {
     url = "mirror://sourceforge/scons/${name}-${version}.tar.gz";
-    sha256 = "4139ed14f60dd2ebcd47c59984d14705636180eb27b3d1b2949489e514b1921d";
+    sha256 = "0jrv8v5dpdp231n1gsfmirqy27f7qas6m255jjm2qjygk6chchll";
   };
 
   buildInputs = [python makeWrapper];

pkgs/development/tools/build-managers/scons/default.upstream

@@ -0,0 +1,10 @@
+url http://sourceforge.net/projects/scons/files/scons/
+SF_version_dir
+version_link '[.]tar[.]gz/download$'
+SF_redirect
+ensure_hash
+
+do_overwrite() {
+  set_var_value version "$CURRENT_VERSION"
+  set_var_value sha256 "$CURRENT_HASH"
+}