45 lines
1.5 KiB
Ruby
45 lines
1.5 KiB
Ruby
class Crc32c < Formula
|
|
desc "CRC32C implementation with CPU-specific acceleration"
|
|
homepage "https://github.com/google/crc32c"
|
|
url "https://github.com/google/crc32c/archive/1.1.1.tar.gz"
|
|
sha256 "a6533f45b1670b5d59b38a514d82b09c6fb70cc1050467220216335e873074e8"
|
|
head "https://github.com/google/crc32c.git"
|
|
|
|
bottle do
|
|
cellar :any
|
|
sha256 "8ac4299583c3155c0410e246277214110bbbe453df5cc6b67694c67ba722bfbc" => :catalina
|
|
sha256 "f5e232ed8a57eea6b226f4596f94281ea4ea5467c626e83a1576e74aee32711e" => :mojave
|
|
sha256 "a8f21980c0fee7ffb9911b1eaa1bf7641940b4bb798a7dbd508ae60a6c1a46a8" => :high_sierra
|
|
end
|
|
|
|
depends_on "cmake" => :build
|
|
|
|
def install
|
|
system "cmake", ".", "-DCRC32C_BUILD_TESTS=0", "-DCRC32C_BUILD_BENCHMARKS=0", "-DCRC32C_USE_GLOG=0", *std_cmake_args
|
|
system "make", "install"
|
|
system "make", "clean"
|
|
system "cmake", ".", "-DBUILD_SHARED_LIBS=ON", "-DCRC32C_BUILD_TESTS=0", "-DCRC32C_BUILD_BENCHMARKS=0", "-DCRC32C_USE_GLOG=0", *std_cmake_args
|
|
system "make", "install"
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.cpp").write <<~EOS
|
|
#include <cassert>
|
|
#include <crc32c/crc32c.h>
|
|
#include <cstdint>
|
|
#include <string>
|
|
|
|
int main()
|
|
{
|
|
std::uint32_t expected = 0xc99465aa;
|
|
std::uint32_t result = crc32c::Crc32c(std::string("hello world"));
|
|
assert(result == expected);
|
|
return 0;
|
|
}
|
|
EOS
|
|
|
|
system ENV.cxx, "test.cpp", "-I#{include}", "-L#{lib}", "-lcrc32c", "-o", "test"
|
|
system "./test"
|
|
end
|
|
end
|