Add proggyfonts collection

The Proggy Fonts are a font collection intended for fixed-width uses
like programming languages.

Signed-off-by: Josh Cartwright <joshc@eso.teric.us>

pkgs/data/fonts/proggyfonts/default.nix

@@ -0,0 +1,40 @@
+{ stdenv, fetchurl, mkfontdir, mkfontscale }:
+
+# adapted from https://aur.archlinux.org/packages/proggyfonts/
+
+stdenv.mkDerivation rec {
+  name = "proggyfonts-0.1";
+
+  src = fetchurl {
+    url = "http://kaictl.net/software/${name}.tar.gz";
+    sha256 = "1plcm1sjpa3hdqhhin48fq6zmz3ndm4md72916hd8ff0w6596q0n";
+  };
+
+  buildInputs = [ mkfontdir mkfontscale ];
+
+  installPhase =
+    ''
+      mkdir -p $out/share/doc/$name $out/share/fonts/misc $out/share/fonts/truetype
+
+      cp Licence.txt $out/share/doc/$name/LICENSE
+
+      for f in *.pcf; do
+        gzip -c "$f" > $out/share/fonts/misc/"$f".gz
+      done
+      cp *.bdf $out/share/fonts/misc
+      cp *.ttf $out/share/fonts/truetype
+
+      for f in misc truetype; do
+        cd $out/share/fonts/$f
+        mkfontscale
+        mkfontdir
+      done
+    '';
+
+  meta = with stdenv.lib; {
+    homepage = http://upperbounds.net;
+    description = "A set of fixed-width screen fonts that are designed for code listings";
+    license = licenses.mit;
+    platforms = platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -8115,6 +8115,8 @@ let
 
   posix_man_pages = callPackage ../data/documentation/man-pages-posix { };
 
+  proggyfonts = callPackage ../data/fonts/proggyfonts { };
+
   pthreadmanpages = callPackage ../data/documentation/pthread-man-pages { };
 
   shared_mime_info = callPackage ../data/misc/shared-mime-info { };