74 lines
2.5 KiB
Ruby
74 lines
2.5 KiB
Ruby
class Ncnn < Formula
|
|
desc "High-performance neural network inference framework"
|
|
homepage "https://github.com/Tencent/ncnn"
|
|
url "https://github.com/Tencent/ncnn/archive/refs/tags/20211208.tar.gz"
|
|
sha256 "20d63bef0f87ef359d6f5dbd9fcfb7a81c3d98a27ec8ccb8ead6ec08188fe6ef"
|
|
license "BSD-3-Clause"
|
|
revision 1
|
|
head "https://github.com/Tencent/ncnn.git", branch: "master"
|
|
|
|
bottle do
|
|
sha256 cellar: :any, arm64_monterey: "bea2ae4a528d0d80cca1bc5d76fcc49eee89d8622983adbaede73b8cabbc2a32"
|
|
sha256 cellar: :any, arm64_big_sur: "3b2ace104fee555142786d022be8ff9b882bdca6e3dc088e82064a8ac78043ea"
|
|
sha256 cellar: :any, monterey: "511d520641156e822ee7818cf8809301beab07f9b7ea4e8487a30c52240d0b46"
|
|
sha256 cellar: :any, big_sur: "d54512b5c612a7f576b9dfe4fc51e43705e85e089be61460dc9aeddcf3b954b0"
|
|
sha256 cellar: :any, catalina: "88940c4005ebb130e305cd647c50b999094734c1e3146665ce0c0d5c17c01078"
|
|
sha256 cellar: :any_skip_relocation, x86_64_linux: "cd806e5fdc52d219fffe865b240b7ad31f872e31d72da707f5381614fdf4d981"
|
|
end
|
|
|
|
depends_on "cmake" => :build
|
|
depends_on "protobuf"
|
|
|
|
on_macos do
|
|
depends_on "glslang" => :build
|
|
depends_on "vulkan-headers" => [:build, :test]
|
|
depends_on "libomp"
|
|
depends_on "molten-vk"
|
|
end
|
|
|
|
def install
|
|
ENV.cxx11
|
|
|
|
args = std_cmake_args + %w[
|
|
-DNCNN_SHARED_LIB=ON
|
|
-DNCNN_BUILD_BENCHMARK=OFF
|
|
-DNCNN_BUILD_EXAMPLES=OFF
|
|
]
|
|
|
|
if OS.mac?
|
|
args += %W[
|
|
-DNCNN_SYSTEM_GLSLANG=ON
|
|
-DGLSLANG_TARGET_DIR=#{Formula["glslang"].opt_lib/"cmake"}
|
|
-DNCNN_VULKAN=ON
|
|
-DVulkan_INCLUDE_DIR=#{Formula["molten-vk"].opt_include}
|
|
-DVulkan_LIBRARY=#{Formula["molten-vk"].opt_lib/shared_library("libMoltenVK")}
|
|
]
|
|
end
|
|
|
|
inreplace "src/gpu.cpp", "glslang/glslang", "glslang"
|
|
system "cmake", "-S", ".", "-B", "build", *args
|
|
system "cmake", "--build", "build"
|
|
system "cmake", "--install", "build"
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.cpp").write <<~EOS
|
|
#include <ncnn/mat.h>
|
|
|
|
int main(void) {
|
|
ncnn::Mat myMat = ncnn::Mat(500, 500);
|
|
myMat.fill(1);
|
|
ncnn::Mat myMatClone = myMat.clone();
|
|
myMat.release();
|
|
myMatClone.release();
|
|
return 0;
|
|
}
|
|
EOS
|
|
|
|
system ENV.cxx, "test.cpp", "-std=c++11",
|
|
"-I#{Formula["vulkan-headers"].opt_include}", "-I#{include}", "-L#{lib}", "-lncnn",
|
|
"-o", "test"
|
|
system "./test"
|
|
end
|
|
end
|