61 lines
2.1 KiB
Ruby
61 lines
2.1 KiB
Ruby
class Ldc < Formula
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desc "Portable D programming language compiler"
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homepage "https://wiki.dlang.org/LDC"
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url "https://github.com/ldc-developers/ldc/releases/download/v1.17.0/ldc-1.17.0-src.tar.gz"
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sha256 "6a2fa91a53d954361832591488241c92adb497842069077425d73c9b9d2c4fa9"
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head "https://github.com/ldc-developers/ldc.git", :shallow => false
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bottle do
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sha256 "d1a3c150b95503558ef83d8e6dfdad818fa550b97333368178e402ab13cc02fc" => :mojave
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sha256 "ae7b85fa800d95dcc8815dfafd5716b0d3cf47134d2fc536a2796db8cee11f28" => :high_sierra
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sha256 "f48a3181863ba8a69c56459512a15fb1f0fcc153250d3cba5374c173a3627d31" => :sierra
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end
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depends_on "cmake" => :build
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depends_on "libconfig" => :build
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depends_on "llvm"
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resource "ldc-bootstrap" do
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url "https://github.com/ldc-developers/ldc/releases/download/v1.17.0/ldc2-1.17.0-osx-x86_64.tar.xz"
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version "1.17.0"
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sha256 "fb1fe4e6edba4a8ac590e24abccdd034f11fa11a1bbe4c0f3cdb6083ba069825"
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end
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def install
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ENV.cxx11
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(buildpath/"ldc-bootstrap").install resource("ldc-bootstrap")
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mkdir "build" do
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args = std_cmake_args + %W[
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-DLLVM_ROOT_DIR=#{Formula["llvm"].opt_prefix}
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-DINCLUDE_INSTALL_DIR=#{include}/dlang/ldc
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-DD_COMPILER=#{buildpath}/ldc-bootstrap/bin/ldmd2
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-DLDC_WITH_LLD=OFF
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-DRT_ARCHIVE_WITH_LDC=OFF
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]
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# LDC_WITH_LLD see https://github.com/ldc-developers/ldc/releases/tag/v1.4.0 Known issues
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# RT_ARCHIVE_WITH_LDC see https://github.com/ldc-developers/ldc/issues/2350
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system "cmake", "..", *args
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system "make"
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system "make", "install"
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end
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end
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test do
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(testpath/"test.d").write <<~EOS
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import std.stdio;
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void main() {
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writeln("Hello, world!");
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}
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EOS
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system bin/"ldc2", "test.d"
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assert_match "Hello, world!", shell_output("./test")
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system bin/"ldc2", "-flto=thin", "test.d"
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assert_match "Hello, world!", shell_output("./test")
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system bin/"ldc2", "-flto=full", "test.d"
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assert_match "Hello, world!", shell_output("./test")
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system bin/"ldmd2", "test.d"
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assert_match "Hello, world!", shell_output("./test")
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end
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end
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