86 lines
3.2 KiB
Ruby
86 lines
3.2 KiB
Ruby
class Ccache < Formula
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desc "Object-file caching compiler wrapper"
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homepage "https://ccache.dev/"
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url "https://github.com/ccache/ccache/releases/download/v4.4.2/ccache-4.4.2.tar.xz"
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sha256 "9200cafbaa5fd62c2600fccb40a18214e57747825e6cdcd76688b4b61c2dcba0"
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license "GPL-3.0-or-later"
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head "https://github.com/ccache/ccache.git", branch: "master"
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bottle do
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sha256 cellar: :any, arm64_big_sur: "8bd6f0c7a2be356d80dc3f3b7f4fc19c8f484d2ef54d2b32962e2a1424c9baf9"
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sha256 cellar: :any, big_sur: "afde6d985a061172f8198afd9de6e9e2554ae8cbbc3ba6ec73623828f28573f7"
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sha256 cellar: :any, catalina: "a74ce23938bbc688095a61c02e7b9c16909892cb77e8076ed927621aac7ff40a"
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sha256 cellar: :any, mojave: "277d9a16e70579c2a973ad0a1d9c582e94f07e9a3f70574a8489f1dd98c0a43b"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "d3e36011842a11c2ba1c38a3d769cb9a206b45333e50c33c555be3e007df617d"
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end
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depends_on "asciidoctor" => :build
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depends_on "cmake" => :build
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depends_on "pkg-config" => :build
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depends_on "hiredis"
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depends_on "zstd"
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on_linux do
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depends_on "gcc"
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end
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fails_with gcc: "5"
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def install
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system "cmake", "-S", ".", "-B", "build", *std_cmake_args, "-DENABLE_IPO=TRUE"
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system "cmake", "--build", "build"
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# Homebrew compiler shim actively prevents ccache usage (see caveats), which will break the test suite.
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# We run the test suite for ccache because it provides a more in-depth functional test of the software
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# (especially with IPO enabled), adds negligible time to the build process, and we don't actually test
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# this formula properly in the test block since doing so would be too complicated.
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# See https://github.com/Homebrew/homebrew-core/pull/83900#issuecomment-90624064
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with_env(CC: DevelopmentTools.locate(DevelopmentTools.default_compiler)) do
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system "ctest", "-j#{ENV.make_jobs}", "--test-dir", "build"
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end
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system "cmake", "--install", "build"
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libexec.mkpath
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%w[
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clang
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clang++
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cc
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gcc gcc2 gcc3 gcc-3.3 gcc-4.0
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gcc-4.2 gcc-4.3 gcc-4.4 gcc-4.5 gcc-4.6 gcc-4.7 gcc-4.8 gcc-4.9
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gcc-5 gcc-6 gcc-7 gcc-8 gcc-9 gcc-10 gcc-11
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c++ c++3 c++-3.3 c++-4.0
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c++-4.2 c++-4.3 c++-4.4 c++-4.5 c++-4.6 c++-4.7 c++-4.8 c++-4.9
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c++-5 c++-6 c++-7 c++-8 c++-9 c++-10 c++-11
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g++ g++2 g++3 g++-3.3 g++-4.0
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g++-4.2 g++-4.3 g++-4.4 g++-4.5 g++-4.6 g++-4.7 g++-4.8 g++-4.9
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g++-5 g++-6 g++-7 g++-8 g++-9 g++-10 g++-11
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].each do |prog|
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libexec.install_symlink bin/"ccache" => prog
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end
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end
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def caveats
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<<~EOS
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To install symlinks for compilers that will automatically use
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ccache, prepend this directory to your PATH:
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#{opt_libexec}
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If this is an upgrade and you have previously added the symlinks to
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your PATH, you may need to modify it to the path specified above so
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it points to the current version.
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NOTE: ccache can prevent some software from compiling.
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ALSO NOTE: The brew command, by design, will never use ccache.
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EOS
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end
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test do
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ENV.prepend_path "PATH", opt_libexec
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assert_equal "#{opt_libexec}/gcc", shell_output("which gcc").chomp
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system "#{bin}/ccache", "-s"
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end
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end
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