Files
nixpkgs/pkgs/development/interpreters/python/pypy/prebuilt.nix
T
2023-01-07 21:11:49 +00:00

133 lines
3.0 KiB
Nix

{ lib
, stdenv
, fetchurl
, autoPatchelfHook
, python-setup-hook
, self
# Dependencies
, bzip2
, expat
, gdbm
, ncurses6
, sqlite
, tcl-8_5
, tk-8_5
, zlib
# 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 lib;
let
isPy3k = majorVersion == "3";
passthru = passthruFun rec {
inherit self sourceVersion pythonVersion packageOverrides;
implementation = "pypy";
libPrefix = "pypy${pythonVersion}";
executable = "pypy${if isPy3k then "3" else ""}";
sitePackages = "lib/${libPrefix}/site-packages";
hasDistutilsCxxPatch = false;
# Not possible to cross-compile with.
pythonOnBuildForBuild = throw "${pname} does not support cross compilation";
pythonOnBuildForHost = self;
pythonOnBuildForTarget = throw "${pname} does not support cross compilation";
pythonOnHostForHost = throw "${pname} does not support cross compilation";
pythonOnTargetForTarget = throw "${pname} does not support cross compilation";
};
pname = "${passthru.executable}_prebuilt";
version = with sourceVersion; "${major}.${minor}.${patch}";
majorVersion = lib.versions.major pythonVersion;
in with passthru; stdenv.mkDerivation {
inherit pname version;
src = fetchurl {
url = "https://downloads.python.org/pypy/pypy${pythonVersion}-v${version}-linux64.tar.bz2";
inherit sha256;
};
buildInputs = [
bzip2
expat
gdbm
ncurses6
sqlite
tcl-8_5
tk-8_5
zlib
];
nativeBuildInputs = [ autoPatchelfHook ];
installPhase = ''
runHook preInstall
mkdir -p $out
echo "Moving files to $out"
mv -t $out bin include lib
mv $out/bin/libpypy*-c.so $out/lib/
rm $out/bin/*.debug
echo "Removing bytecode"
find . -name "__pycache__" -type d -depth -delete
# Include a sitecustomize.py file
cp ${../sitecustomize.py} $out/${sitePackages}/sitecustomize.py
runHook postInstall
'';
preFixup = ''
find $out/{lib,lib_pypy*} -name "*.so" \
-exec patchelf \
--replace-needed libtinfow.so.6 libncursesw.so.6 \
--replace-needed libgdbm.so.4 libgdbm_compat.so.4 {} \;
'';
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 '${imports}'
'';
setupHook = python-setup-hook sitePackages;
donPatchElf = true;
dontStrip = true;
inherit passthru;
meta = with lib; {
homepage = "http://pypy.org/";
description = "Fast, compliant alternative implementation of the Python language (${pythonVersion})";
license = licenses.mit;
platforms = [ "x86_64-linux" ];
};
}