uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/servers/x11/xquartz/system-fonts.nix

@@ -0,0 +1,34 @@
+{ stdenv, xorg, fontDirs }:
+
+stdenv.mkDerivation {
+  name = "xquartz-system-fonts";
+  buildInputs = [
+    xorg.mkfontdir xorg.mkfontscale
+  ];
+  buildCommand = ''
+    source $stdenv/setup
+
+    for i in ${toString fontDirs} ; do
+      if [ -d $i/ ]; then
+        list="$list $i";
+      fi;
+    done
+    list=$(find $list -name fonts.dir -o -name '*.ttf' -o -name '*.otf');
+    fontDirs=''';
+    for i in $list ; do
+      fontDirs="$fontDirs $(dirname $i)";
+    done;
+    mkdir -p $out/share/X11-fonts/;
+    find $fontDirs -type f -o -type l | while read i; do
+      j="''${i##*/}"
+      if ! test -e "$out/share/X11-fonts/''${j}"; then
+        ln -s "$i" "$out/share/X11-fonts/''${j}";
+      fi;
+    done;
+    cd $out/share/X11-fonts/
+    rm -f fonts.dir fonts.scale fonts.alias
+    mkfontdir
+    mkfontscale
+    cat $( find ${xorg.fontalias}/ -name fonts.alias) >fonts.alias
+  '';
+}