xfce core: split into outputs, change style

- The split was only done where it seemed that some parts aren't really
  needed, which were mainly headers and gtk-doc.
- Update style to be closer with what's common in nixpkgs.
- Change explicit removal of icon theme cache into including the
  hicolor theme.

1 files changed, 5 insertions, 3 deletions

diff --git a/pkgs/desktops/xfce/core/xfce4-dev-tools.nix b/pkgs/desktops/xfce/core/xfce4-dev-tools.nix
index 5541011a5019..da7369decc46 100644
--- a/pkgs/desktops/xfce/core/xfce4-dev-tools.nix
+++ b/pkgs/desktops/xfce/core/xfce4-dev-tools.nix
@@ -1,15 +1,16 @@
 { stdenv, fetchurl, pkgconfig, glib, autoconf, automake, libtool, intltool }:
-
-stdenv.mkDerivation rec {
+let
   p_name  = "xfce4-dev-tools";
   ver_maj = "4.12";
   ver_min = "0";
+in
+stdenv.mkDerivation rec {
+  name = "${p_name}-${ver_maj}.${ver_min}";
 
   src = fetchurl {
     url = "mirror://xfce/src/xfce/${p_name}/${ver_maj}/${name}.tar.bz2";
     sha256 = "1jxmyp80pwbfgmqmwpjxs7z5dmm6pyf3qj62z20xy44izraadqz2";
   };
-  name = "${p_name}-${ver_maj}.${ver_min}";
 
   buildInputs = [ pkgconfig glib ];
 
@@ -22,3 +23,4 @@ stdenv.mkDerivation rec {
     license = stdenv.lib.licenses.gpl2Plus;
   };
 }
+