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nixpkgs/pkgs/by-name/ml/mlx42/package.nix
2023-10-01 12:53:05 +02:00

63 lines
1.7 KiB
Nix

{ lib
, stdenv
, fetchFromGitHub
, fetchpatch
, cmake
, glfw
, darwin
, enableShared ? !stdenv.hostPlatform.isStatic
, enableDebug ? false
}:
stdenv.mkDerivation (finalAttrs: {
pname = "mlx42";
version = "2.3.2";
src = fetchFromGitHub {
owner = "codam-coding-college";
repo = "MLX42";
rev = "refs/tags/v${finalAttrs.version}";
hash = "sha256-JCBV8NWibSugqXkbgP0v3gDfaaMNFYztWpBRfHJUG8E=";
};
patches = [
(fetchpatch {
name = "add-cmake-install.patch";
url = "https://github.com/codam-coding-college/MLX42/commit/a51ca8e0ec3fb793fa96d710696dcee8a4fe57d6.patch";
hash = "sha256-i+0yHZVvfTG19BGVrz7GuEuBw3B7lylCPEvx07il23M=";
})
];
postPatch = ''
patchShebangs ./tools
''
+ lib.optionalString enableShared ''
substituteInPlace CMakeLists.txt \
--replace "mlx42 STATIC" "mlx42 SHARED"
'';
nativeBuildInputs = [ cmake ];
buildInputs = [ glfw ]
++ lib.optionals stdenv.isDarwin (with darwin.apple_sdk.frameworks; [ OpenGL Cocoa IOKit ]);
cmakeFlags = [ "-DDEBUG=${toString enableDebug}" ];
postInstall = ''
mkdir -p $out/lib/pkgconfig
substituteAll ${./mlx42.pc} $out/lib/pkgconfig/mlx42.pc
# This file was removed after 2.3.2, so the used patch doesn't copy this file
# This line can be removed after the next release
cp $src/include/MLX42/MLX42_Input.h $out/include/MLX42
'';
meta = {
description = "A simple cross-platform graphics library that uses GLFW and OpenGL";
homepage = "https://github.com/codam-coding-college/MLX42";
license = lib.licenses.gpl2Only;
maintainers = with lib.maintainers; [ tomasajt ];
platforms = lib.platforms.unix;
};
})