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{ stdenv, fetchurl, python2Packages, makeWrapper, unzip
, guiSupport ? false, tk ? null
, ApplicationServices
, mercurialSrc ? fetchurl rec {
meta.name = "mercurial-${meta.version}";
meta.version = "4.9.1";
url = "https://mercurial-scm.org/release/${meta.name}.tar.gz";
sha256 = "0iybbkd9add066729zg01kwz5hhc1s6lhp9rrnsmzq6ihyxj3p8v";
}
}:
let
inherit (python2Packages) docutils hg-git dulwich python;
in python2Packages.buildPythonApplication {
inherit (mercurialSrc.meta) name version;
src = mercurialSrc;
format = "other";
inherit python; # pass it so that the same version can be used in hg2git
buildInputs = [ makeWrapper docutils unzip ]
++ stdenv.lib.optionals stdenv.isDarwin [ ApplicationServices ];
propagatedBuildInputs = [ hg-git dulwich ];
makeFlags = [ "PREFIX=$(out)" ];
postInstall = (stdenv.lib.optionalString guiSupport
''
mkdir -p $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 "
'') +
''
for i in $(cd $out/bin && ls); do
wrapProgram $out/bin/$i \
$WRAP_TK
done
# copy hgweb.cgi to allow use in apache
mkdir -p $out/share/cgi-bin
cp -v hgweb.cgi contrib/hgweb.wsgi $out/share/cgi-bin
chmod u+x $out/share/cgi-bin/hgweb.cgi
# install bash/zsh completions
install -v -m644 -D contrib/bash_completion $out/share/bash-completion/completions/_hg
install -v -m644 -D contrib/zsh_completion $out/share/zsh/site-functions/_hg
'';
meta = {
inherit (mercurialSrc.meta) version;
description = "A fast, lightweight SCM system for very large distributed projects";
homepage = https://www.mercurial-scm.org;
downloadPage = https://www.mercurial-scm.org/release/;
license = stdenv.lib.licenses.gpl2;
maintainers = [ stdenv.lib.maintainers.eraserhd ];
updateWalker = true;
platforms = stdenv.lib.platforms.unix;
};
}
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