mirror of
https://github.com/NixOS/nixpkgs.git
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58 lines
1.8 KiB
Nix
58 lines
1.8 KiB
Nix
{ stdenv, fetchurl, python, makeWrapper, docutils, unzip
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, guiSupport ? false, tk ? null, curses }:
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let
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name = "mercurial-2.1.2";
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in
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stdenv.mkDerivation {
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inherit name;
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src = fetchurl {
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url = "http://mercurial.selenic.com/release/${name}.tar.gz";
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sha256 = "11lqjnbal667rkbafby9qvb7hyxfycyc7h3hw04p4s4mw64lhkci";
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};
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inherit python; # pass it so that the same version can be used in hg2git
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pythonPackages = [ curses ];
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buildInputs = [ python makeWrapper docutils unzip ];
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PYTHONPATH = "${python}/lib/python2.6/site-packages:${python}/lib/python2.7/site-packages:${docutils}/lib/python2.5/site-packages:${docutils}/lib/python2.6/site-packages:${docutils}/lib/python2.7/site-packages";
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makeFlags = "PREFIX=$(out)";
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postInstall = (stdenv.lib.optionalString guiSupport
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''
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mkdir -p $out/etc/mercurial
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cp contrib/hgk $out/bin
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cat >> $out/etc/mercurial/hgrc << EOF
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[extensions]
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hgk=$out/lib/${python.libPrefix}/site-packages/hgext/hgk.py
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EOF
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# setting HG so that hgk can be run itself as well (not only hg view)
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WRAP_TK=" --set TK_LIBRARY \"${tk}/lib/${tk.libPrefix}\"
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--set HG \"$out/bin/hg\"
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--prefix PATH : \"${tk}/bin\" "
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'') +
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''
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for i in $(cd $out/bin && ls); do
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wrapProgram $out/bin/$i \
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--prefix PYTHONPATH : "$(toPythonPath "$out ${curses}")" \
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$WRAP_TK
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done
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# copy hgweb.cgi to allow use in apache
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mkdir -p $out/share/cgi-bin
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cp -v hgweb.cgi $out/share/cgi-bin
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chmod u+x $out/share/cgi-bin/hgweb.cgi
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'';
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doCheck = false; # The test suite fails, unfortunately. Not sure why.
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meta = {
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description = "A fast, lightweight SCM system for very large distributed projects";
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homepage = "http://www.selenic.com/mercurial/";
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license = "GPLv2";
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};
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}
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