trac: Removing the old misc/trac.

There is a much newer trac at python-packages.nix, and it is used
by nixos' trac apache service.

pkgs/misc/trac/builder.sh

@@ -1,11 +0,0 @@
-source $stdenv/setup
-
-unpackPhase
-mkdir -p $out
-cd $name
-$python/bin/python setup.py install --prefix=$out
-
-for i in $(cd $out/bin && ls); do
-    wrapProgram $out/bin/$i \
-        --prefix PYTHONPATH : "$(toPythonPath $python):$(toPythonPath $out):$(toPythonPath $pysqlite):$subversion/lib/svn-python:$clearsilver/site-packages"
-done

pkgs/misc/trac/default.nix

@@ -1,14 +0,0 @@
-{stdenv, fetchurl, python, clearsilver, subversion, sqlite, pysqlite, makeWrapper}:
-
-assert stdenv.system == "i686-linux";
-
-stdenv.mkDerivation {
-  name = "trac-0.9.5";
-  src = fetchurl {
-    url = "http://ftp.edgewall.com/pub/trac/trac-0.9.5.tar.gz";
-    md5 = "3b7d708eaf905cc6ba2b6b10a09a8cf4";
-  };
-  builder = ./builder.sh;
-  buildInputs = [makeWrapper];
-  inherit stdenv python subversion clearsilver sqlite pysqlite;
-}

pkgs/top-level/all-packages.nix

@@ -8601,10 +8601,6 @@ let
     inherit texLive unzip;
   };
 
-  trac = callPackage ../misc/trac {
-    inherit (pythonPackages) pysqlite;
-  };
-
   vice = callPackage ../misc/emulators/vice { };
 
   vimprobable2 = callPackage ../applications/networking/browsers/vimprobable2 {