Merge pull request #2410 from pSub/potrace

Add potrace-1.11, a tool for tracing bitmaps

pkgs/applications/graphics/potrace/default.nix

@@ -0,0 +1,22 @@
+{ stdenv, fetchurl, zlib }:
+
+let version = "1.11"; in
+
+stdenv.mkDerivation {
+  name = "potrace-${version}";
+
+  src = fetchurl {
+    url = "http://potrace.sourceforge.net/download/potrace-${version}.tar.gz";
+    sha256 = "1bbyl7jgigawmwc8r14znv8lb6lrcxh8zpvynrl6s800dr4yp9as";
+  };
+
+  buildInputs = [ zlib ];
+
+  meta = {
+    homepage = http://potrace.sourceforge.net/;
+    description = "A tool for tracing a bitmap, which means, transforming a bitmap into a smooth, scalable image";
+    platforms = stdenv.lib.platforms.linux;
+    maintainers = [ stdenv.lib.maintainers.pSub ];
+    license = "GPL2";
+  };
+}

pkgs/top-level/all-packages.nix

@@ -9052,6 +9052,8 @@ let
     inherit (xorg) libXpm;
   };
 
+  potrace = callPackage ../applications/graphics/potrace {};
+
   pqiv = callPackage ../applications/graphics/pqiv { };
 
   qiv = callPackage ../applications/graphics/qiv { };