Artturin
e0464e4788
In preparation for the deprecation of `stdenv.isX`. These shorthands are not conducive to cross-compilation because they hide the platforms. Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way One example of why this is bad and especially affects compiler packages https://www.github.com/NixOS/nixpkgs/pull/343059 There are too many files to go through manually but a treewide should get users thinking when they see a `hostPlatform.isX` in a place where it doesn't make sense. ``` fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is" fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is" ```
49 lines
1.1 KiB
Nix
49 lines
1.1 KiB
Nix
{
|
|
lib,
|
|
stdenv,
|
|
fetchFromGitHub,
|
|
cmake,
|
|
boost,
|
|
python3,
|
|
gtest,
|
|
}:
|
|
stdenv.mkDerivation (finalAttrs: {
|
|
pname = "numcpp";
|
|
version = "2.12.1";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "dpilger26";
|
|
repo = "NumCpp";
|
|
rev = "Version_${finalAttrs.version}";
|
|
hash = "sha256-1LGyDvT+PiGRXn7NorcYUjSPzNuRv/YXhQWIaOa7xdo=";
|
|
};
|
|
|
|
nativeCheckInputs = [gtest python3];
|
|
|
|
nativeBuildInputs = [cmake];
|
|
|
|
buildInputs = [boost];
|
|
|
|
cmakeFlags = lib.optionals finalAttrs.finalPackage.doCheck [
|
|
"-DBUILD_TESTS=ON"
|
|
"-DBUILD_MULTIPLE_TEST=ON"
|
|
];
|
|
|
|
doCheck = !stdenv.hostPlatform.isDarwin && !stdenv.hostPlatform.isStatic;
|
|
|
|
postInstall = ''
|
|
substituteInPlace $out/share/NumCpp/cmake/NumCppConfig.cmake \
|
|
--replace "\''${PACKAGE_PREFIX_DIR}/" ""
|
|
'';
|
|
|
|
NIX_CFLAGS_COMPILE="-Wno-error";
|
|
|
|
meta = with lib; {
|
|
description = "Templatized Header Only C++ Implementation of the Python NumPy Library";
|
|
homepage = "https://github.com/dpilger26/NumCpp";
|
|
license = licenses.mit;
|
|
maintainers = with maintainers; [spalf];
|
|
platforms = platforms.unix;
|
|
};
|
|
})
|