nixpkgs/pkgs/development/compilers/halide/default.nix
2023-06-21 11:37:31 +02:00

68 lines
1.4 KiB
Nix

{ stdenv
, llvmPackages
, lib
, fetchFromGitHub
, cmake
, libffi
, libpng
, libjpeg
, mesa
, libGL
, eigen
, openblas
, blas
, lapack
}:
assert blas.implementation == "openblas" && lapack.implementation == "openblas";
stdenv.mkDerivation rec {
pname = "halide";
version = "15.0.1";
src = fetchFromGitHub {
owner = "halide";
repo = "Halide";
rev = "v${version}";
sha256 = "sha256-mnZ6QMqDr48bH2W+andGZj2EhajXKApjuW6B50xtzx0=";
};
cmakeFlags = [
"-DWARNINGS_AS_ERRORS=OFF"
"-DWITH_PYTHON_BINDINGS=OFF"
"-DTARGET_WEBASSEMBLY=OFF"
# Disable performance tests since they may fail on busy machines
"-DWITH_TEST_PERFORMANCE=OFF"
];
doCheck = true;
# Note: only openblas and not atlas part of this Nix expression
# see pkgs/development/libraries/science/math/liblapack/3.5.0.nix
# to get a hint howto setup atlas instead of openblas
buildInputs = [
llvmPackages.llvm
llvmPackages.lld
llvmPackages.openmp
llvmPackages.libclang
libffi
libpng
libjpeg
eigen
openblas
] ++ lib.optionals (!stdenv.isDarwin) [
mesa
libGL
];
nativeBuildInputs = [ cmake ];
meta = with lib; {
description = "C++ based language for image processing and computational photography";
homepage = "https://halide-lang.org";
license = licenses.mit;
platforms = platforms.all;
maintainers = with maintainers; [ ck3d atila twesterhout ];
};
}