4a7f99d55d
Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
66 lines
2.1 KiB
Nix
66 lines
2.1 KiB
Nix
{ lib, stdenv, fetchFromGitHub, buildPythonPackage, typed-ast, psutil, isPy3k
|
|
, mypy-extensions
|
|
, typing-extensions
|
|
, fetchpatch
|
|
}:
|
|
buildPythonPackage rec {
|
|
pname = "mypy";
|
|
version = "0.790";
|
|
disabled = !isPy3k;
|
|
|
|
# Fetch 0.790 from GitHub temporarily because mypyc.analysis is missing from
|
|
# the Pip package (see also https://github.com/python/mypy/issues/9584). It
|
|
# should be possible to move back to Pypi for the next release.
|
|
src = fetchFromGitHub {
|
|
owner = "python";
|
|
repo = pname;
|
|
rev = "v${version}";
|
|
sha256 = "0zq3lpdf9hphcklk40wz444h8w3dkhwa12mqba5j9lmg11klnhz7";
|
|
fetchSubmodules = true;
|
|
};
|
|
|
|
propagatedBuildInputs = [ typed-ast psutil mypy-extensions typing-extensions ];
|
|
|
|
# Tests not included in pip package.
|
|
doCheck = false;
|
|
|
|
pythonImportsCheck = [
|
|
"mypy"
|
|
"mypy.types"
|
|
"mypy.api"
|
|
"mypy.fastparse"
|
|
"mypy.report"
|
|
"mypyc"
|
|
"mypyc.analysis"
|
|
];
|
|
|
|
# These three patches are required to make compilation with mypyc work for
|
|
# 0.790, see also https://github.com/python/mypy/issues/9584.
|
|
patches = [
|
|
(fetchpatch {
|
|
url = "https://github.com/python/mypy/commit/f6522ae646a8d87ce10549f29fcf961dc014f154.patch";
|
|
sha256 = "0d3jp4d0b7vdc0prk07grhajsy7x3wcynn2xysnszawiww93bfrh";
|
|
})
|
|
(fetchpatch {
|
|
url = "https://github.com/python/mypy/commit/acd603496237a78b109ca9d89991539633cbbb99.patch";
|
|
sha256 = "0ry1rxpz2ws7zzrmq09pra9dlzxb84zhs8kxwf5xii1k1bgmrljr";
|
|
})
|
|
(fetchpatch {
|
|
url = "https://github.com/python/mypy/commit/81818b23b5d53f31caf3515d6f0b54e3c018d790.patch";
|
|
sha256 = "002y24kfscywkw4mz9lndsps543j4xhr2kcnfbrqr4i0yxlvdbca";
|
|
})
|
|
];
|
|
|
|
# Compile mypy with mypyc, which makes mypy about 4 times faster. The compiled
|
|
# version is also the default in the wheels on Pypi that include binaries.
|
|
# is64bit: unfortunately the build would exhaust all possible memory on i686-linux.
|
|
MYPY_USE_MYPYC = stdenv.buildPlatform.is64bit;
|
|
|
|
meta = with lib; {
|
|
description = "Optional static typing for Python";
|
|
homepage = "http://www.mypy-lang.org";
|
|
license = licenses.mit;
|
|
maintainers = with maintainers; [ martingms lnl7 ];
|
|
};
|
|
}
|