remove pdfssa4met again, because it was added by accident

svn path=/nixpkgs/trunk/; revision=23474

pkgs/top-level/python-packages.nix

@@ -723,30 +723,6 @@ rec {
     };
   });
 
-  pdfssa4met = buildPythonPackage (rec {
-    name = "pdfssa4met";
-
-    src = fetchurl {
-      url = "http://pdfssa4met.googlecode.com/files/${name}.tgz";
-      sha256 = "1x0vx8q6vmcanrk8asxs55hac8f4cwiy19krnqc3m1nbjha7l3zp";
-    };
-
-    doCheck = false;
-    
-    installCommand = ''
-      ensureDir $out/bin
-      sed -i 's|/usr/local/bin/pdftoxml.linux.exe.1_2_4|${pkgs.pdf2xml}/bin/pdftoxml|' config.py
-      cp *.py $out/bin
-    '';
-
-    propagatedBuildInputs = [ ];
-
-    meta = {
-      description = "RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.";
-      homepage = http://www.rdflib.net/;
-    };
-  });
-
   pyyaml = buildPythonPackage (rec {
     name = "PyYAML-3.09";
 
@@ -775,7 +751,10 @@ rec {
 
     doCheck = false;
 
-    propagatedBuildInputs = [ ];
+    postInstall = ''
+      find $out -name easy-install.pth | xargs rm -v
+      find $out -name 'site.py*' | xargs rm -v
+    '';
 
     meta = {
       description = "RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.";