{stdenv, fetchurl, python3Packages}: python3Packages.buildPythonApplication rec { name = "xonsh-${version}"; version = "0.2.7"; # The logo xonsh prints during build contains unicode characters, and this # fails because locales have not been set up in the build environment. # We can fix this on Linux by setting: # export LOCALE_ARCHIVE=${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)" "" ''; propagatedBuildInputs = [ python3Packages.ply ]; src = fetchurl { url = "mirror://pypi/x/xonsh/${name}.tar.gz"; sha256= "10pglgmzj6l0l8mb3r2rxnbigqigcqn9njcgdcrg7s1b409cq4md"; }; meta = with stdenv.lib; { description = "A Python-ish, BASHwards-compatible shell"; homepage = "http://xonsh.org"; license = licenses.bsd3; maintainers = [ maintainers.spwhitt ]; platforms = platforms.all; }; }