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{ stdenv
, lib
, rustPlatform
, rustc
, callPackage
, fetchFromGitHub
, buildPythonPackage
, libiconv
, libffi
, libxml2
, ncurses
, zlib
}:
let
common =
{ pname
, buildAndTestSubdir
, cargoHash
, extraNativeBuildInputs ? [ ]
, extraBuildInputs ? [ ]
}: buildPythonPackage rec {
inherit pname;
version = "1.1.0";
format = "pyproject";
outputs = [ "out" ] ++ lib.optional (pname == "wasmer") "testsout";
src = fetchFromGitHub {
owner = "wasmerio";
repo = "wasmer-python";
rev = version;
hash = "sha256-nOeOhQ1XY+9qmLGURrI5xbgBUgWe5XRpV38f73kKX2s=";
};
cargoDeps = rustPlatform.fetchCargoTarball {
inherit src;
name = "${pname}-${version}";
sha256 = cargoHash;
};
nativeBuildInputs = (with rustPlatform; [ cargoSetupHook maturinBuildHook ])
++ extraNativeBuildInputs;
postPatch = ''
# Workaround for metadata, that maturin 0.14 does not accept in Cargo.toml anymore
substituteInPlace ${buildAndTestSubdir}/Cargo.toml \
--replace "package.metadata.maturin" "broken"
'';
buildInputs = lib.optionals stdenv.isDarwin [ libiconv ]
++ extraBuildInputs;
inherit buildAndTestSubdir;
postInstall = lib.optionalString (pname == "wasmer") ''
mkdir $testsout
cp -R tests $testsout/tests
'';
# check in passthru.tests.pytest because all packages are required to run the tests
doCheck = false;
passthru.tests = lib.optionalAttrs (pname == "wasmer") {
pytest = callPackage ./tests.nix { };
};
pythonImportsCheck = [ "${lib.replaceStrings ["-"] ["_"] pname}" ];
meta = with lib; {
description = "Python extension to run WebAssembly binaries";
homepage = "https://github.com/wasmerio/wasmer-python";
license = licenses.mit;
platforms = platforms.unix;
maintainers = [ ];
};
};
in
{
wasmer = common {
pname = "wasmer";
buildAndTestSubdir = "packages/api";
cargoHash = "sha256-twoog8LjQtoli+TlDipSuB7yLFkXQJha9BqobqgZW3Y=";
};
wasmer-compiler-cranelift = common {
pname = "wasmer-compiler-cranelift";
buildAndTestSubdir = "packages/compiler-cranelift";
cargoHash = "sha256-IqeMOY6emhIC7ekH8kIOZCr3JVkjxUg/lQli+ZZpdq4=";
};
wasmer-compiler-llvm = common {
pname = "wasmer-compiler-llvm";
buildAndTestSubdir = "packages/compiler-llvm";
cargoHash = "sha256-xawbf5gXXV+7I2F2fDSaMvjtFvGDBtqX7wL3c28TSbA=";
extraNativeBuildInputs = [ rustc.llvm ];
extraBuildInputs = [ libffi libxml2.out ncurses zlib ];
};
wasmer-compiler-singlepass = common {
pname = "wasmer-compiler-singlepass";
buildAndTestSubdir = "packages/compiler-singlepass";
cargoHash = "sha256-4nZHMCNumNhdGPOmHXlJ5POYP7K+VPjwhEUMgzGb/Rk=";
};
}
|