lxde: cosmetical changes

Things such as setting licenses as gpl2Plus, name->pname, meta ordering etc.

pkgs/desktops/lxde/core/lxappearance/default.nix

@@ -9,10 +9,11 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "lxappearance-0.6.3";
+  pname = "lxappearance";
+  version = "0.6.3";
 
   src = fetchurl {
-    url = "mirror://sourceforge/project/lxde/LXAppearance/${name}.tar.xz";
+    url = "mirror://sourceforge/project/lxde/LXAppearance/${pname}-${version}.tar.xz";
     sha256 = "0f4bjaamfxxdr9civvy55pa6vv9dx1hjs522gjbbgx7yp1cdh8kj";
   };
 
@@ -35,7 +36,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     description = "Lightweight program for configuring the theme and fonts of gtk applications";
     homepage = "https://lxde.org/";
-    license = licenses.gpl2;
+    license = licenses.gpl2Plus;
     platforms = platforms.linux;
     maintainers = with maintainers; [ hinton romildo ];
   };

pkgs/desktops/lxde/core/lxpanel/default.nix

@@ -1,21 +1,54 @@
-{ lib, stdenv, fetchurl, pkg-config, gettext, m4, intltool, libxmlxx, keybinder
-, gtk2, libX11, libfm, libwnck, libXmu, libXpm, cairo, gdk-pixbuf, gdk-pixbuf-xlib
-, menu-cache, lxmenu-data, wirelesstools, curl
+{ lib
+, stdenv
+, fetchurl
+, pkg-config
+, gettext
+, m4
+, intltool
+, libxmlxx
+, keybinder
+, gtk2
+, libX11
+, libfm
+, libwnck
+, libXmu
+, libXpm
+, cairo
+, gdk-pixbuf
+, gdk-pixbuf-xlib
+, menu-cache
+, lxmenu-data
+, wirelesstools
+, curl
 , supportAlsa ? false, alsaLib
 }:
 
 stdenv.mkDerivation rec {
-  name = "lxpanel-0.10.0";
+  pname = "lxpanel";
+  version = "0.10.0";
 
   src = fetchurl {
-    url = "mirror://sourceforge/lxde/${name}.tar.xz";
+    url = "mirror://sourceforge/lxde/${pname}-${version}.tar.xz";
     sha256 = "0zis3b815p375s6mymhf5sn1a0c1xv0ixxzb0mh3fqhrby6cqy26";
   };
 
   nativeBuildInputs = [ pkg-config gettext m4 intltool libxmlxx ];
   buildInputs = [
-    keybinder gtk2 libX11 libfm libwnck libXmu libXpm cairo gdk-pixbuf gdk-pixbuf-xlib.dev
-    menu-cache lxmenu-data m4 wirelesstools curl
+    keybinder
+    gtk2
+    libX11
+    libfm
+    libwnck
+    libXmu
+    libXpm
+    cairo
+    gdk-pixbuf
+    gdk-pixbuf-xlib.dev
+    menu-cache
+    lxmenu-data
+    m4
+    wirelesstools
+    curl
   ] ++ lib.optional supportAlsa alsaLib;
 
   postPatch = ''
@@ -25,11 +58,11 @@ stdenv.mkDerivation rec {
       --replace "@PACKAGE_CFLAGS@" "@PACKAGE_CFLAGS@ -I${gdk-pixbuf-xlib.dev}/include/gdk-pixbuf-2.0"
   '';
 
-  meta = {
+  meta = with lib; {
     description = "Lightweight X11 desktop panel for LXDE";
     homepage = "https://lxde.org/";
-    license = lib.licenses.gpl2;
-    maintainers = [ lib.maintainers.ryneeverett ];
-    platforms = lib.platforms.linux;
+    license = licenses.gpl2Plus;
+    maintainers = [ maintainers.ryneeverett ];
+    platforms = platforms.linux;
   };
 }

pkgs/desktops/lxde/core/lxrandr/default.nix

@@ -1,23 +1,37 @@
-{ lib, stdenv, fetchurl, pkg-config, intltool, gtk2, libX11, xrandr, withGtk3 ? false, gtk3 }:
+{ lib
+, stdenv
+, fetchurl
+, pkg-config
+, intltool
+, gtk2
+, libX11
+, xrandr
+, withGtk3 ? false, gtk3
+}:
 
 stdenv.mkDerivation rec {
-  name = "lxrandr-0.3.2";
+  pname = "lxrandr";
+  version = "0.3.2";
 
   src = fetchurl {
-    url = "mirror://sourceforge/lxde/${name}.tar.xz";
+    url = "mirror://sourceforge/lxde/${pname}-${version}.tar.xz";
     sha256 = "04n3vgh3ix12p8jfs4w0dyfq3anbjy33h7g53wbbqqc0f74xyplb";
   };
 
   configureFlags = lib.optional withGtk3 "--enable-gtk3";
 
   nativeBuildInputs = [ pkg-config intltool ];
-  buildInputs = [ libX11 (if withGtk3 then gtk3 else gtk2) xrandr ];
+  buildInputs = [
+    libX11
+    xrandr
+    (if withGtk3 then gtk3 else gtk2)
+  ];
 
   meta = with lib; {
     description = "Standard screen manager of LXDE";
     homepage = "https://lxde.org/";
-    license = lib.licenses.gpl2;
+    license = licenses.gpl2Plus;
     maintainers = with maintainers; [ rawkode ];
-    platforms = lib.platforms.linux;
+    platforms = platforms.linux;
   };
 }

pkgs/desktops/lxde/core/lxsession/default.nix

@@ -58,9 +58,9 @@ stdenv.mkDerivation rec {
   preConfigure = "./autogen.sh";
 
   meta = with lib; {
+    homepage = "https://wiki.lxde.org/en/LXSession";
     description = "Classic LXDE session manager";
     license = licenses.gpl2Plus;
-    homepage = "https://wiki.lxde.org/en/LXSession";
     maintainers = [ maintainers.shamilton ];
     platforms = platforms.linux;
   };

pkgs/desktops/lxde/core/lxtask/default.nix

@@ -1,4 +1,11 @@
-{ lib, stdenv, fetchurl, pkg-config, intltool, gtk3, libintl }:
+{ lib
+, stdenv
+, fetchurl
+, pkg-config
+, intltool
+, gtk3
+, libintl
+}:
 
 stdenv.mkDerivation rec {
   pname = "lxtask";
@@ -15,7 +22,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--enable-gtk3" ];
 
-  meta = {
+  meta = with lib; {
+    homepage = "https://wiki.lxde.org/en/LXTask";
     description = "Lightweight and desktop independent task manager";
     longDescription = ''
       LXTask is a lightweight task manager derived from xfce4 task manager
@@ -24,9 +32,8 @@ stdenv.mkDerivation rec {
       Desktop Environment, it's totally desktop independent and only
       requires pure GTK.
     '';
-    homepage = "https://wiki.lxde.org/en/LXTask";
-    license = lib.licenses.gpl2Plus;
-    platforms = lib.platforms.unix;
-    maintainers = [ lib.maintainers.romildo ];
+    license = licenses.gpl2Plus;
+    platforms = platforms.unix;
+    maintainers = [ maintainers.romildo ];
   };
 }