homebrew-core/Formula/ldc.rb
2018-01-06 03:35:16 -08:00

81 lines
2.5 KiB
Ruby

class Ldc < Formula
desc "Portable D programming language compiler"
homepage "https://wiki.dlang.org/LDC"
stable do
url "https://github.com/ldc-developers/ldc/releases/download/v1.7.0/ldc-1.7.0-src.tar.gz"
sha256 "7cd46140ca3e4ca0d52c352e5b694d4d5336898ed4f02c3e18e0eafd69dd18bd"
resource "ldc-lts" do
url "https://github.com/ldc-developers/ldc/releases/download/v0.17.5/ldc-0.17.5-src.tar.gz"
sha256 "7aa540a135f9fa1ee9722cad73100a8f3600a07f9a11d199d8be68887cc90008"
end
end
bottle do
sha256 "b94a78eb56c888d137870b5674510e899e40fd153829e560debc3f99ed49547f" => :high_sierra
sha256 "aa3aedaea3ca30fea1c8aeb0158bd2ed91c796dec52a96f992c9b988e11aed38" => :sierra
sha256 "50d0676d3b51c574923d110004f2efea2b5dfc8ea2b4f3458141bccd94c272d0" => :el_capitan
end
head do
url "https://github.com/ldc-developers/ldc.git", :shallow => false
resource "ldc-lts" do
url "https://github.com/ldc-developers/ldc.git", :shallow => false, :branch => "ltsmaster"
end
end
needs :cxx11
depends_on "cmake" => :build
depends_on "libconfig" => :build
depends_on "llvm"
def install
ENV.cxx11
(buildpath/"ldc-lts").install resource("ldc-lts")
cd "ldc-lts" do
mkdir "build" do
args = std_cmake_args + %W[
-DLLVM_ROOT_DIR=#{Formula["llvm"].opt_prefix}
]
system "cmake", "..", *args
system "make"
end
end
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-lts/build/bin/ldmd2
-DLDC_WITH_LLD=OFF
-DRT_ARCHIVE_WITH_LDC=OFF
]
# LDC_WITH_LLD see https://github.com/ldc-developers/ldc/releases/tag/v1.4.0 Known issues
# RT_ARCHIVE_WITH_LDC see https://github.com/ldc-developers/ldc/issues/2350
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