81 lines
1.5 KiB
Nix
81 lines
1.5 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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cmake,
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libGLU,
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libGL,
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libglut,
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libX11,
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libXcursor,
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libXinerama,
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libXrandr,
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xorgproto,
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libXi,
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pkg-config,
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Carbon,
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Cocoa,
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Kernel,
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OpenGL,
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settingsFile ? "include/box2d/b2_settings.h",
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}:
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let
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inherit (lib) cmakeBool optionals;
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in
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stdenv.mkDerivation (finalAttrs: {
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pname = "box2d";
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version = "2.4.2";
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src = fetchFromGitHub {
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owner = "erincatto";
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repo = "box2d";
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rev = "v${finalAttrs.version}";
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hash = "sha256-yvhpgiZpjTPeSY7Ma1bh4LwIokUUKB10v2WHlamL9D8=";
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};
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nativeBuildInputs = [
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cmake
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pkg-config
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];
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buildInputs =
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[
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libGLU
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libGL
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libglut
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libX11
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libXcursor
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libXinerama
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libXrandr
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xorgproto
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libXi
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]
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++ optionals stdenv.hostPlatform.isDarwin [
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Carbon
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Cocoa
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Kernel
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OpenGL
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];
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cmakeFlags = [
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(cmakeBool "BOX2D_BUILD_UNIT_TESTS" finalAttrs.finalPackage.doCheck)
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];
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prePatch = ''
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substituteInPlace ${settingsFile} \
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--replace-fail 'b2_maxPolygonVertices 8' 'b2_maxPolygonVertices 15'
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'';
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# tests are broken on 2.4.2 and 2.3.x doesn't have tests: https://github.com/erincatto/box2d/issues/677
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doCheck = lib.versionAtLeast finalAttrs.version "2.4.2";
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meta = with lib; {
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description = "2D physics engine";
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homepage = "https://box2d.org/";
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maintainers = with maintainers; [ raskin ];
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platforms = platforms.unix;
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license = licenses.zlib;
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};
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})
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