nixpkgs/pkgs/applications/version-management/mercurial/default.nix
Marc Weber 932899f3da Tk version number is now 8.5 but at several places TK_LIBRARY is set "${tk}/lib/tk8.4". As for Python, tk.libPrefix is introduced to match "tk8.5".
contributed by David Guibert
Signed-off-by: David Guibert <david.guibert@gmail.com>

svn path=/nixpkgs/trunk/; revision=22041
2010-05-28 10:57:50 +00:00

43 lines
1.2 KiB
Nix

args: with args;
stdenv.mkDerivation rec {
name = "mercurial-1.5.1";
src = fetchurl {
url = "http://www.selenic.com/mercurial/release/${name}.tar.gz";
sha256 = "5796dd27c884c0effb027c71925fe2c2506b08e0ac8c5f53db259d378ef96569";
};
inherit python; # pass it so that the same version can be used in hg2git
buildInputs = [ python makeWrapper ];
makeFlags = "PREFIX=$(out)";
postInstall = (if args.guiSupport then
''
ensureDir $out/etc/mercurial
cp contrib/hgk $out/bin
cat >> $out/etc/mercurial/hgrc << EOF
[extensions]
hgk=$out/lib/${python.libPrefix}/site-packages/hgext/hgk.py
EOF
# setting HG so that hgk can be run itself as well (not only hg view)
WRAP_TK=" --set TK_LIBRARY \"${tk}/lib/${tk.libPrefix}\"
--set HG \"$out/bin/hg\"
--prefix PATH : \"${tk}/bin\" "
''
else "")
+
''
for i in $(cd $out/bin && ls); do
wrapProgram $out/bin/$i \
--prefix PYTHONPATH : "$(toPythonPath $out)" \
$WRAP_TK
done
'';
meta = {
description = "A fast, lightweight SCM system for very large distributed projects";
homepage = http://www.selenic.com/mercurial/;
license = "GPLv2";
};
}