nixpkgs/pkgs/development/python-modules/bootstrapped-pip/default.nix
2016-11-15 00:05:56 +01:00

55 lines
1.9 KiB
Nix

{ stdenv, python, fetchurl, makeWrapper, unzip }:
let
wheel_source = fetchurl {
url = "https://pypi.python.org/packages/py2.py3/w/wheel/wheel-0.29.0-py2.py3-none-any.whl";
sha256 = "ea8033fc9905804e652f75474d33410a07404c1a78dd3c949a66863bd1050ebd";
};
setuptools_source = fetchurl {
url = "https://files.pythonhosted.org/packages/3b/7e/293d19ccd106119e35db4bf3e111b1895098f618b455b758aa636496cf03/setuptools-28.8.0-py2.py3-none-any.whl";
sha256 = "2e59d06ac798efce29c567ee0e0687514efca529a665b8f364cf497cd10d21b2";
};
argparse_source = fetchurl {
url = "https://pypi.python.org/packages/2.7/a/argparse/argparse-1.4.0-py2.py3-none-any.whl";
sha256 = "0533cr5w14da8wdb2q4py6aizvbvsdbk3sj7m1jx9lwznvnlf5n3";
};
in stdenv.mkDerivation rec {
name = "${python.libPrefix}-bootstrapped-pip-${version}";
version = "8.1.2";
src = fetchurl {
url = "https://pypi.python.org/packages/9c/32/004ce0852e0a127f07f358b715015763273799bd798956fa930814b60f39/pip-${version}-py2.py3-none-any.whl";
sha256 = "18cjrd66mn4a0gwa99zzs89lrb0xn4xmajdzya6zqd7v16cdsr34";
};
unpackPhase = ''
mkdir -p $out/${python.sitePackages}
unzip -d $out/${python.sitePackages} $src
unzip -d $out/${python.sitePackages} ${setuptools_source}
unzip -d $out/${python.sitePackages} ${wheel_source}
'' + stdenv.lib.optionalString (python.isPy26 or false) ''
unzip -d $out/${python.sitePackages} ${argparse_source}
'';
patchPhase = ''
mkdir -p $out/bin
'';
buildInputs = [ python makeWrapper unzip ];
installPhase = ''
# install pip binary
echo '#!${python.interpreter}' > $out/bin/pip
echo 'import sys;from pip import main' >> $out/bin/pip
echo 'sys.exit(main())' >> $out/bin/pip
chmod +x $out/bin/pip
# wrap binaries with PYTHONPATH
for f in $out/bin/*; do
wrapProgram $f --prefix PYTHONPATH ":" $out/${python.sitePackages}/
done
'';
}