homebrew-core/Formula/ldc.rb

65 lines
2.0 KiB
Ruby

class Ldc < Formula
desc "Portable D programming language compiler"
homepage "https://wiki.dlang.org/LDC"
url "https://github.com/ldc-developers/ldc/releases/download/v1.20.1/ldc-1.20.1-src.tar.gz"
sha256 "2b21dfffb6efd2c2158bc83422765335aae34b709ebdc406bb026c21967a1aaf"
license "BSD-3-Clause"
head "https://github.com/ldc-developers/ldc.git", shallow: false
bottle do
sha256 "122d9a37cccbd671d223a2ce683ad141489633d2f11fa8f662635f6ba4a49027" => :catalina
sha256 "67f9bdd412e9ee9e6864f52ae5b52358a01b93de359fe8aad4b9d7bed73a572a" => :mojave
sha256 "7945dba30bfac0ced442b69a46a477593ee04e3b3f28cc6fdb56b94f58e94706" => :high_sierra
end
depends_on "cmake" => :build
depends_on "libconfig" => :build
depends_on "llvm"
uses_from_macos "libxml2" => :build
on_linux do
depends_on "pkg-config" => :build
end
resource "ldc-bootstrap" do
url "https://github.com/ldc-developers/ldc/releases/download/v1.20.1/ldc2-1.20.1-osx-x86_64.tar.xz"
version "1.20.1"
sha256 "b0e711b97d7993ca77fed0f49a7d2cf279249406d46e9cf005dd77d5a4e23956"
end
def install
ENV.cxx11
(buildpath/"ldc-bootstrap").install resource("ldc-bootstrap")
mkdir "build" do
args = std_cmake_args + %W[
-DLLVM_ROOT_DIR=#{Formula["llvm"].opt_prefix}
-DINCLUDE_INSTALL_DIR=#{include}/dlang/ldc
-DD_COMPILER=#{buildpath}/ldc-bootstrap/bin/ldmd2
]
system "cmake", "..", *args
system "make"
system "make", "install"
end
end
test do
(testpath/"test.d").write <<~EOS
import std.stdio;
void main() {
writeln("Hello, world!");
}
EOS
system bin/"ldc2", "test.d"
assert_match "Hello, world!", shell_output("./test")
system bin/"ldc2", "-flto=thin", "test.d"
assert_match "Hello, world!", shell_output("./test")
system bin/"ldc2", "-flto=full", "test.d"
assert_match "Hello, world!", shell_output("./test")
system bin/"ldmd2", "test.d"
assert_match "Hello, world!", shell_output("./test")
end
end