nixpkgs/pkgs/by-name/xt/xtensor/package.nix
aleksana 571c71e6f7 treewide: migrate packages to pkgs/by-name, take 1
We are migrating packages that meet below requirements:

1. using `callPackage`
2. called path is a directory
3. overriding set is empty (`{ }`)
4. not containing path expressions other than relative path (to
makenixpkgs-vet happy)
5. not referenced by nix files outside of the directory, other
than`pkgs/top-level/all-packages.nix`
6. not referencing nix files outside of the directory
7. not referencing `default.nix` (since it's changed to `package.nix`)
8. `outPath` doesn't change after migration

The tool is here: https://github.com/Aleksanaa/by-name-migrate.
2024-11-09 20:04:51 +08:00

55 lines
1.2 KiB
Nix

{ lib
, stdenv
, fetchFromGitHub
, cmake
, doctest
, enableAssertions ? false
, enableBoundChecks ? false # Broadcasts don't pass bound checks
, nlohmann_json
, xtl
, xsimd
}:
stdenv.mkDerivation (finalAttrs: {
pname = "xtensor";
version = "0.25.0";
src = fetchFromGitHub {
owner = "xtensor-stack";
repo = "xtensor";
rev = finalAttrs.version;
hash = "sha256-hVfdtYcJ6mzqj0AUu6QF9aVKQGYKd45RngY6UN3yOH4=";
};
nativeBuildInputs = [
cmake
];
propagatedBuildInputs = [
nlohmann_json
xtl
xsimd
];
cmakeFlags = [
# Always build the tests, even if not running them, because testing whether
# they can be built is a test in itself.
(lib.cmakeBool "BUILD_TESTS" true)
(lib.cmakeBool "XTENSOR_ENABLE_ASSERT" enableAssertions)
(lib.cmakeBool "XTENSOR_CHECK_DIMENSION" enableBoundChecks)
];
doCheck = true;
nativeCheckInputs = [
doctest
];
checkTarget = "xtest";
meta = with lib; {
description = "Multi-dimensional arrays with broadcasting and lazy computing";
homepage = "https://github.com/xtensor-stack/xtensor";
license = licenses.bsd3;
maintainers = with maintainers; [ cpcloud ];
platforms = platforms.all;
};
})