homebrew-core/Formula/dpp.rb

67 lines
2.4 KiB
Ruby

class Dpp < Formula
desc "Directly include C headers in D source code"
homepage "https://github.com/atilaneves/dpp"
url "https://github.com/atilaneves/dpp.git",
tag: "v0.4.13",
revision: "a29b2931cfc9c43fd2cc29a9795d6a0b2e5c2e39"
license "BSL-1.0"
bottle do
sha256 cellar: :any_skip_relocation, arm64_ventura: "91aecb05f29fd67d2dc8b0a640278f2d438939db93e82b6ec39e263e393ff6b7"
sha256 cellar: :any_skip_relocation, arm64_monterey: "db424cf9c108a38fe50597513f26f187df360d990f55e6f74b9153c6a85cd13a"
sha256 cellar: :any_skip_relocation, arm64_big_sur: "efdbbd1136c6320364b15692437dcce9f283f82810eb392595c3440ae8bed034"
sha256 cellar: :any_skip_relocation, ventura: "f89c8f1d9452d43b2dae26ab66ebd66e07f2404243e6a9d10eb3eae0091e1f2f"
sha256 cellar: :any_skip_relocation, monterey: "89d15859ef732a88df7c91281f1af81baa5b783e4248baddec50918b7b365e82"
sha256 cellar: :any_skip_relocation, big_sur: "46be70b12a9fd3103c32dfedbe0ef3f2c71b7bfe5c957dc70ef59f7672a9dc6f"
sha256 cellar: :any_skip_relocation, catalina: "010a0bc89e3e7193e13260a23dcf223a77c5b84f0902c53e57345d2ace0d243f"
sha256 cellar: :any_skip_relocation, x86_64_linux: "fa2b435911b3a960d25543fe31898d48ffebb7b268fa2423456e8a7c3b9c3f1d"
end
depends_on "dub" => :build
depends_on "ldc" => [:build, :test]
uses_from_macos "llvm" # for libclang
def install
if OS.mac?
toolchain_paths = []
toolchain_paths << MacOS::CLT::PKG_PATH if MacOS::CLT.installed?
toolchain_paths << MacOS::Xcode.toolchain_path if MacOS::Xcode.installed?
dflags = toolchain_paths.flat_map do |path|
%W[
-L-L#{path}/usr/lib
-L-rpath
-L#{path}/usr/lib
]
end
ENV["DFLAGS"] = dflags.join(" ")
end
system "dub", "add-local", buildpath
system "dub", "build", "dpp"
bin.install "bin/d++"
end
test do
(testpath/"c.h").write <<~EOS
#define FOO_ID(x) (x*3)
int twice(int i);
EOS
(testpath/"c.c").write <<~EOS
int twice(int i) { return i * 2; }
EOS
(testpath/"foo.dpp").write <<~EOS
#include "c.h"
void main() {
import std.stdio;
writeln(twice(FOO_ID(5)));
}
EOS
system ENV.cc, "-c", "c.c"
system bin/"d++", "--compiler=ldc2", "foo.dpp", "c.o"
assert_match "30", shell_output("./foo")
end
end