AfterStep (version 2.2.12): New Package

AfterStep is a beautiful window manager, inspired by NEXTStep interface

Closes #4177

pkgs/applications/window-managers/afterstep/default.nix

@@ -0,0 +1,42 @@
+{ stdenv, fetchurl, pkgconfig
+, libjpeg, libtiff, libpng, freetype
+, fltk, gtk
+, libX11, libXext, libICE
+, dbus, dbus_libs
+}:
+
+stdenv.mkDerivation rec {
+
+  name = "afterstep-${version}";
+  version = "2.2.12";
+  sourceName = "AfterStep-${version}";
+
+  src = fetchurl {
+    urls = [ "ftp://ftp.afterstep.org/stable/${sourceName}.tar.bz2" ];
+    sha256 = "1j7vkx1ig4kzwffdxnkqv3kld9qi3sam4w2nhq18waqjsi8xl5gz";
+  };
+
+  buildInputs = [ pkgconfig libjpeg libtiff libpng freetype fltk gtk libX11 libXext libICE dbus dbus_libs ];
+
+  # A strange type of bug: dbus is not immediately found by pkgconfig
+  preConfigure = ''
+     export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE $(pkg-config dbus-1 --cflags)"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "A NEXTStep-inspired window manager";
+    longDescription = ''
+      AfterStep is a window manager for the Unix X Window
+      System. Originally based on the look and feel of the NeXTStep
+      interface, it provides end users with a consistent, clean, and
+      elegant desktop. The goal of AfterStep development is to provide
+      for flexibility of desktop configuration, improving aestetics,
+      and efficient use of system resources.
+    '';
+    homepage = http://www.afterstep.org/;
+    license = licenses.gpl2;
+    maintainers = [ maintainers.AndersonTorres ];
+    platforms = platforms.linux;
+  };
+
+}