74 lines
2.2 KiB
Ruby
74 lines
2.2 KiB
Ruby
class Dosbox < Formula
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desc "DOS Emulator"
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homepage "https://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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revision 1
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bottle do
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cellar :any
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sha256 "2bcbcf0f95569cd6c4d6dbbbf6578c3573fdabf7069708ed191cfbf1430b6bbb" => :high_sierra
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sha256 "977fbb45ec74f10f20055d0d7b5732f8af281c8289914b8895b16db25798c1f5" => :sierra
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sha256 "2eedf84b070caaf0af61ff1ef51c82a16ae56e7ca498c832e817376cd382b453" => :el_capitan
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sha256 "476cfcd94ec00d9a04ff125ac0b6513fe681ebe976e729605e5519ca230664a7" => :yosemite
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end
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head do
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url "https://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"
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depends_on "libpng"
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depends_on "ncurses" if build.with?("debugger")
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conflicts_with "dosbox-x", :because => "both install `dosbox` binaries"
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# Fix compilation with Xcode 9
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# https://sourceforge.net/p/dosbox/patches/274/
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if DevelopmentTools.clang_build_version >= 900
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patch do
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url "https://raw.githubusercontent.com/Homebrew/formula-patches/9102536006/dosbox/xcode9.patch"
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sha256 "a23a4cf691452e5d13e159063d9cd8b9bd508c4982116b471fd6fa72fc021eba"
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end
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end
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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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# https://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
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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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