anchor.diff:        asciidoc xmlto docbook2x docbook_xsl docbook_xml_dtd_45 libxslt cpio tcl
         tk makeWrapper subversionClient gzip libiconv;
       texinfo = texinfo5;
  -    svnSupport = false;		# for git-svn support
  -    guiSupport = false;		# requires tcl/tk
  -    sendEmailSupport = false;	# requires plenty of perl libraries
  +    svnSupport = false;         # for git-svn support
  +    guiSupport = false;         # requires tcl/tk
  +    sendEmailSupport = false;   # requires plenty of perl libraries
       perlLibs = [perlPackages.LWP perlPackages.URI perlPackages.TermReadKey];
       smtpPerlLibs = [
         perlPackages.NetSMTP perlPackages.NetSMTPSSL
  
positive.code:     sendEmailSupport = !stdenv.isDarwin;
    };
  
    git-annex = pkgs.haskellPackages.git-annex-with-assistant;
    gitAnnex = git-annex;
  
    git-annex-remote-b2 = pkgs.goPackages.git-annex-remote-b2;
  
    qgit = import ./qgit {
      inherit fetchurl stdenv;
  
negative.code: 
    svn2git_kde = callPackage ./svn2git-kde { };
  
    tig = callPackage ./tig { };
  
    topGit = lib.makeOverridable (import ./topgit) {
      inherit stdenv fetchurl;
    };
  
    transcrypt = callPackage ./transcrypt { };
  }
  