nixpkgs/pkgs/development/python-modules/llvmlite/default.nix

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{ lib
, stdenv
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, fetchPypi
, buildPythonPackage
, python
, llvm
, pythonOlder
, isPyPy
, enum34
, isPy3k
}:
buildPythonPackage rec {
pname = "llvmlite";
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version = "0.34.0";
disabled = isPyPy || !isPy3k;
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src = fetchPypi {
inherit pname version;
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sha256 = "f03ee0d19bca8f2fe922bb424a909d05c28411983b0c2bc58b020032a0d11f63";
};
nativeBuildInputs = [ llvm ];
propagatedBuildInputs = [ ] ++ lib.optional (pythonOlder "3.4") enum34;
# Disable static linking
# https://github.com/numba/llvmlite/issues/93
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postPatch = ''
substituteInPlace ffi/Makefile.linux --replace "-static-libstdc++" ""
substituteInPlace llvmlite/tests/test_binding.py --replace "test_linux" "nope"
'';
# Set directory containing llvm-config binary
preConfigure = ''
export LLVM_CONFIG=${llvm}/bin/llvm-config
'';
checkPhase = ''
${python.executable} runtests.py
'';
__impureHostDeps = lib.optionals stdenv.isDarwin [ "/usr/lib/libm.dylib" ];
passthru.llvm = llvm;
meta = with lib; {
description = "A lightweight LLVM python binding for writing JIT compilers";
homepage = "http://llvmlite.pydata.org/";
license = licenses.bsd2;
maintainers = with maintainers; [ fridh ];
};
}