nixpkgs/pkgs/shells/xonsh/default.nix

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{ stdenv, fetchFromGitHub, python3Packages, glibcLocales, coreutils }:
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python3Packages.buildPythonApplication rec {
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name = "xonsh-${version}";
version = "0.3.2";
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src = fetchFromGitHub {
owner = "scopatz";
repo = "xonsh";
rev = version;
sha256= "0cqfrpvkgzk0q3dykavqxwfqrx61y8rbzixmwcv8pfa9r2sya24q";
};
## The logo xonsh prints during build contains unicode characters, and this
## fails because locales have not been set up in the build environment.
## We can fix this on Linux by setting:
## export LOCALE_ARCHIVE=${pkgs.glibcLocales}/lib/locale/locale-archive
## but this would not be a cross platform solution, so it's simpler to just
## patch the setup.py script to not print the logo during build.
#prePatch = ''
# substituteInPlace setup.py --replace "print(logo)" ""
#'';
patchPhase = ''
rm xonsh/winutils.py
sed -i -e "s|/bin/ls|${coreutils}/bin/ls|" tests/test_execer.py
rm tests/test_main.py
rm tests/test_man.py
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'';
checkPhase = ''
HOME=$TMPDIR nosetests -x
'';
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buildInputs = with python3Packages; [ glibcLocales nose pygments ];
propagatedBuildInputs = with python3Packages; [ ply prompt_toolkit ];
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meta = with stdenv.lib; {
description = "A Python-ish, BASHwards-compatible shell";
homepage = "http://xonsh.org";
license = licenses.bsd3;
maintainers = with maintainers; [ spwhitt garbas ];
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platforms = platforms.all;
};
}