1 files changed, 47 insertions, 0 deletions
diff --git a/pkgs/desktops/enlightenment/enlightenment.nix b/pkgs/desktops/enlightenment/enlightenment.nix
new file mode 100644
index 000000000000..ee9b3fbc526c
--- /dev/null
+++ b/pkgs/desktops/enlightenment/enlightenment.nix
@@ -0,0 +1,47 @@
+{ stdenv, fetchurl, pkgconfig, efl, elementary, xorg, libffi, pam, alsaLib, luajit, bzip2, libuuid
+, libpthreadstubs, gdbm, libcap, mesa_glu, xkeyboard_config, set_freqset_setuid ? false }:
+
+stdenv.mkDerivation rec {
+  name = "enlightenment-${version}";
+  version = "0.20.3";
+  src = fetchurl {
+    url = "http://download.enlightenment.org/rel/apps/enlightenment/${name}.tar.xz";
+    sha256 = "19z3bwdzwpzwi330l5g5mj7xy6wy8xrc39zivjhm0d1ql3fh649j";
+  };
+  buildInputs = [ pkgconfig efl elementary xorg.libXdmcp xorg.libxcb
+    xorg.xcbutilkeysyms xorg.libXrandr libffi pam alsaLib luajit bzip2 libuuid
+    libpthreadstubs gdbm ] ++ stdenv.lib.optionals stdenv.isLinux [ libcap ];
+  NIX_CFLAGS_COMPILE = [ "-I${efl}/include/eo-1" "-I${efl}/include/emile-1" "-I${libuuid}/include/uuid" ];
+  preConfigure = ''
+    export USER_SESSION_DIR=$prefix/lib/systemd/user
+
+    substituteInPlace src/modules/xkbswitch/e_mod_parse.c \
+      --replace "/usr/share/X11/xkb/rules/xorg.lst" "${xkeyboard_config}/share/X11/xkb/rules/base.lst"
+
+    substituteInPlace "src/bin/e_import_config_dialog.c" \
+      --replace "e_prefix_bin_get()" "\"${efl}/bin\""
+  '';
+
+  enableParallelBuilding = true;
+
+  # this is a hack and without this cpufreq module is not working:
+  #   when set_freqset_setuid is true and "e_freqset" is set in setuidPrograms (this is taken care of in e19 NixOS module),
+  #   then this postInstall does the folowing:
+  #   1. moves the "freqset" binary to "e_freqset",
+  #   2. linkes "e_freqset" to enlightenment/bin so that,
+  #   3. setuidPrograms detects it and makes appropriate stuff to /var/setuid-wrappers/e_freqset,
+  #   4. and finaly, linkes /var/setuid-wrappers/e_freqset to original destination where enlightenment wants it
+  postInstall = if set_freqset_setuid then ''
+    export CPUFREQ_DIRPATH=`readlink -f $out/lib/enlightenment/modules/cpufreq/linux-gnu-*`;
+    mv $CPUFREQ_DIRPATH/freqset $CPUFREQ_DIRPATH/e_freqset
+    ln -sv $CPUFREQ_DIRPATH/e_freqset $out/bin/e_freqset
+    ln -sv /var/setuid-wrappers/e_freqset $CPUFREQ_DIRPATH/freqset
+  '' else "";
+  meta = {
+    description = "The Compositing Window Manager and Desktop Shell";
+    homepage = http://enlightenment.org/;
+    maintainers = with stdenv.lib.maintainers; [ matejc tstrobel ftrvxmtrx ];
+    platforms = stdenv.lib.platforms.linux;
+    license = stdenv.lib.licenses.bsd2;
+  };
+}