58 lines
2.0 KiB
Ruby
58 lines
2.0 KiB
Ruby
class Embree < Formula
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desc "High-performance ray tracing kernels"
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homepage "https://embree.github.io/"
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url "https://github.com/embree/embree/archive/v3.13.5.tar.gz"
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sha256 "b8c22d275d9128741265537c559d0ea73074adbf2f2b66b0a766ca52c52d665b"
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license "Apache-2.0"
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head "https://github.com/embree/embree.git", branch: "master"
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bottle do
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sha256 cellar: :any, arm64_monterey: "07d0bbc91a36c907bd3e90a51cc7b89624eca1e4f49c4a551eafb892829593dc"
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sha256 cellar: :any, arm64_big_sur: "cf1adbab65ab590cdff0566a55ea8bb5031a6ca1142def1aa11f9ba4daee5865"
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sha256 cellar: :any, monterey: "cd3a8dad89525a5b48c07e3bf9ed2e1bdbeb192ad3a99bbce332cd714338e7e3"
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sha256 cellar: :any, big_sur: "a845948e82834d987cef6c2b52ca9bcf75ac6a1e60396be8d9bf728fad37a4a3"
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sha256 cellar: :any, catalina: "715da9c241e420ecf61b6d7c68153623c847d9d8ceace2cb4dfc86e848c67365"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "ae18d81783de71e6cb7f1ca0d058b8ec26a6f9a076364726c18369ea35a6ddd5"
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end
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depends_on "cmake" => :build
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depends_on "ispc" => :build
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depends_on "tbb"
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def install
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args = std_cmake_args + %w[
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-DBUILD_TESTING=OFF
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-DEMBREE_IGNORE_CMAKE_CXX_FLAGS=OFF
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-DEMBREE_ISPC_SUPPORT=ON
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-DEMBREE_TUTORIALS=OFF
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]
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args << "-DEMBREE_MAX_ISA=#{MacOS.version.requires_sse42? ? "SSE4.2" : "SSE2"}" if Hardware::CPU.intel?
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mkdir "build" do
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system "cmake", *args, ".."
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system "make"
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system "make", "install"
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end
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# Remove bin/models directory and the resultant empty bin directory since
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# tutorials are not enabled.
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rm_rf bin
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <assert.h>
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#include <embree3/rtcore.h>
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int main() {
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RTCDevice device = rtcNewDevice("verbose=1");
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assert(device != 0);
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rtcReleaseDevice(device);
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lembree3"
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system "./a.out"
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end
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end
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