nixpkgs/pkgs/development/interpreters/python/pypy/prebuilt.nix
2019-09-06 22:46:05 +02:00

126 lines
2.9 KiB
Nix

{ stdenv
, fetchurl
, python-setup-hook
, self
, which
# Dependencies
, bzip2
, zlib
, openssl_1_0_2
, expat
, libffi
, ncurses
, tcl
, tk
# For the Python package set
, packageOverrides ? (self: super: {})
, sourceVersion
, pythonVersion
, sha256
, passthruFun
}:
# This version of PyPy is primarily added to speed-up translation of
# our PyPy source build when developing that expression.
with stdenv.lib;
let
isPy3k = majorVersion == "3";
passthru = passthruFun {
inherit self sourceVersion pythonVersion packageOverrides;
implementation = "pypy";
libPrefix = "pypy${pythonVersion}";
executable = "pypy${if isPy3k then "3" else ""}";
pythonForBuild = self; # Not possible to cross-compile with.
sitePackages = "site-packages";
hasDistutilsCxxPatch = false;
};
pname = "${passthru.executable}_prebuilt";
version = with sourceVersion; "${major}.${minor}.${patch}";
majorVersion = substring 0 1 pythonVersion;
deps = [
bzip2
zlib
openssl_1_0_2
expat
libffi
ncurses
tcl
tk
];
in with passthru; stdenv.mkDerivation {
inherit pname version;
src = fetchurl {
url = "https://bitbucket.org/pypy/pypy/downloads/pypy${pythonVersion}-v${version}-linux64.tar.bz2";
inherit sha256;
};
buildInputs = [ which ];
installPhase = ''
mkdir -p $out/lib
echo "Moving files to $out"
mv -t $out bin include lib-python lib_pypy site-packages
mv $out/bin/libpypy*-c.so $out/lib/
rm $out/bin/*.debug
echo "Patching binaries"
interpreter=$(patchelf --print-interpreter $(readlink -f $(which patchelf)))
patchelf --set-interpreter $interpreter \
--set-rpath $out/lib \
$out/bin/pypy*
pushd $out
find {lib,lib_pypy*} -name "*.so" -exec patchelf --replace-needed "libbz2.so.1.0" "libbz2.so.1" {} \;
find {lib,lib_pypy*} -name "*.so" -exec patchelf --set-rpath ${stdenv.lib.makeLibraryPath deps} {} \;
echo "Removing bytecode"
find . -name "__pycache__" -type d -depth -exec rm -rf {} \;
popd
# Include a sitecustomize.py file
cp ${../sitecustomize.py} $out/${sitePackages}/sitecustomize.py
'';
doInstallCheck = true;
# Check whether importing of (extension) modules functions
installCheckPhase = let
modules = [
"ssl"
"sys"
"curses"
] ++ optionals (!isPy3k) [
"Tkinter"
] ++ optionals isPy3k [
"tkinter"
];
imports = concatMapStringsSep "; " (x: "import ${x}") modules;
in ''
echo "Testing whether we can import modules"
$out/bin/${executable} -c '${imports}'
'';
setupHook = python-setup-hook sitePackages;
donPatchElf = true;
dontStrip = true;
inherit passthru;
meta = with stdenv.lib; {
homepage = http://pypy.org/;
description = "Fast, compliant alternative implementation of the Python language (${pythonVersion})";
license = licenses.mit;
platforms = [ "x86_64-linux" ];
};
}