Formula/t/tcc.rb

   1 class Tcc < Formula
   2   desc "Tiny C compiler"
   3   homepage "https://bellard.org/tcc/"
   4   license "LGPL-2.0-or-later"
   5   revision 1
   6   head "https://repo.or.cz/tinycc.git", branch: "mob"
   7
   8   stable do
   9     url "https://download.savannah.nongnu.org/releases/tinycc/tcc-0.9.27.tar.bz2"
  10     sha256 "de23af78fca90ce32dff2dd45b3432b2334740bb9bb7b05bf60fdbfc396ceb9c"
  11
  12     # Big Sur and later are not supported
  13     # http://savannah.nongnu.org/bugs/?59640
  14     depends_on maximum_macos: :catalina
  15   end
  16
  17   livecheck do
  18     url "https://download.savannah.nongnu.org/releases/tinycc/"
  19     regex(/href=.*?tcc[._-]v?(\d+(?:\.\d+)+)\.t/i)
  20   end
  21
  22   bottle do
  23     sha256 catalina:     "68930891a8746b34b372ecfe43a6a042d0097414713c831353a095135d7b9569"
  24     sha256 mojave:       "ca8cd4827e72201cd5f368b5b74b9dead8554e0188b7ea63f81926d775d704e9"
  25     sha256 high_sierra:  "1ad7de1b974ca3e16668dec9cbef2accb29ecedb8f3f5819c06a2f77c8f3f2d1"
  26     sha256 sierra:       "c2949f3a99d1efb600137e4bb617ebd8a385697038f9cb8136c681033a7a636e"
  27     sha256 x86_64_linux: "053f79a5752554e18ecba168184e48481bce8a2db418a3f9b0de094f9e6d0e4d"
  28   end
  29
  30   def install
  31     # Add appropriate include paths for macOS or Linux.
  32     os_include_path = if OS.mac?
  33       MacOS.sdk_path/"usr/include"
  34     else
  35       "/usr/include:/usr/include/x86_64-linux-gnu"
  36     end
  37
  38     args = %W[
  39       --prefix=#{prefix}
  40       --source-path=#{buildpath}
  41       --sysincludepaths=#{HOMEBREW_PREFIX}/include:#{os_include_path}:{B}/include
  42       --enable-cross
  43     ]
  44     args << "--cc=#{ENV.cc}" if build.head?
  45
  46     ENV.deparallelize
  47     system "./configure", *args
  48
  49     make_args = []
  50     make_args << "MACOSX_DEPLOYMENT_TARGET=#{MacOS.version}" if OS.mac?
  51
  52     system "make", *make_args
  53     system "make", "install"
  54   end
  55
  56   test do
  57     (testpath/"hello-c.c").write <<~C
  58       #include <stdio.h>
  59       int main()
  60       {
  61         puts("Hello, world!");
  62         return 0;
  63       }
  64     C
  65     assert_equal "Hello, world!\n", shell_output("#{bin}/tcc -run hello-c.c")
  66   end
  67 end