56 lines
1.5 KiB
Ruby
56 lines
1.5 KiB
Ruby
class Embree < Formula
|
|
desc "High-performance ray tracing kernels"
|
|
homepage "https://embree.github.io/"
|
|
url "https://github.com/embree/embree/archive/v3.5.2.tar.gz"
|
|
sha256 "245af8820a820af94679fa1d43a05a9c825451be0d603b6165229556adf49517"
|
|
head "https://github.com/embree/embree.git"
|
|
|
|
bottle do
|
|
cellar :any
|
|
sha256 "d388abaf0c3db96b55d8e6f55b4d8f41bb697de91944574f0907170793a8b63f" => :mojave
|
|
sha256 "6669bf4407214a4bd1d136df1ce3f3532e719a4b2ab0b2cd0fd5480a66d03114" => :high_sierra
|
|
sha256 "6882def94251b5f64cc4503d71022cad4b79f744abe63e8b65a09fd97b5c042e" => :sierra
|
|
end
|
|
|
|
depends_on "cmake" => :build
|
|
depends_on "ispc" => :build
|
|
depends_on "tbb"
|
|
|
|
def install
|
|
max_isa = MacOS.version.requires_sse42? ? "SSE4.2" : "SSE2"
|
|
|
|
args = std_cmake_args + %W[
|
|
-DBUILD_TESTING=OFF
|
|
-DEMBREE_IGNORE_CMAKE_CXX_FLAGS=OFF
|
|
-DEMBREE_ISPC_SUPPORT=ON
|
|
-DEMBREE_MAX_ISA=#{max_isa}
|
|
-DEMBREE_TUTORIALS=OFF
|
|
]
|
|
|
|
mkdir "build" do
|
|
system "cmake", *args, ".."
|
|
system "make"
|
|
system "make", "install"
|
|
end
|
|
|
|
# Remove bin/models directory and the resultant empty bin directory since
|
|
# tutorials are not enabled.
|
|
rm_rf bin
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.c").write <<~EOS
|
|
#include <assert.h>
|
|
#include <embree3/rtcore.h>
|
|
int main() {
|
|
RTCDevice device = rtcNewDevice("verbose=1");
|
|
assert(device != 0);
|
|
rtcReleaseDevice(device);
|
|
return 0;
|
|
}
|
|
EOS
|
|
|
|
system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lembree3"
|
|
system "./a.out"
|
|
end
|
|
end
|