60 lines
1.7 KiB
Ruby
60 lines
1.7 KiB
Ruby
class Dosbox < Formula
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desc "DOS Emulator"
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homepage "http://www.dosbox.com/"
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url "https://downloads.sourceforge.net/project/dosbox/dosbox/0.74/dosbox-0.74.tar.gz"
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sha256 "13f74916e2d4002bad1978e55727f302ff6df3d9be2f9b0e271501bd0a938e05"
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bottle do
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cellar :any
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sha256 "390e2b95a940e1f3f7e73566fe85b998bfff1d5331616a8b9e35e1204bdb06ef" => :sierra
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sha256 "9c79e172494877d82dce3842aa07109823458342d6f4f7b221d5a2225ca27de5" => :el_capitan
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sha256 "8f8b3b6ed1260f3ef74cb281711fea046e315ce20c169a0b76a1f5efa40146f8" => :yosemite
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end
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head do
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url "http://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk"
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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end
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option "with-debugger", "Enable internal debugger"
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depends_on "sdl"
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depends_on "sdl_net"
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depends_on "sdl_sound" => ["--with-libogg", "--with-libvorbis"]
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depends_on "libpng"
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def install
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args = %W[
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--prefix=#{prefix}
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--disable-dependency-tracking
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--disable-sdltest
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--enable-core-inline
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]
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args << "--enable-debug" if build.with? "debugger"
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if build.head?
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# Prevent unstable build with clang
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# http://sourceforge.net/p/dosbox/code-0/3894/
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ENV.O0
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else
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# Disable dynamic cpu core recompilation that crashes on 64-bit platform
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# https://github.com/Homebrew/homebrew-games/issues/171
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args << "--disable-dynrec"
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end
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system "./autogen.sh" if build.head?
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system "./configure", *args
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system "make", "install"
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end
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def caveats; <<-EOS.undent
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DOSBox is not built for optimal performance due to unstability on 64-bit platform.
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EOS
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end
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test do
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system "#{bin}/dosbox", "-version"
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end
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end
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