48 lines
1.4 KiB
Ruby
48 lines
1.4 KiB
Ruby
require 'formula'
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class Sdl < Formula
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homepage 'http://www.libsdl.org/'
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url 'http://www.libsdl.org/release/SDL-1.2.15.tar.gz'
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sha1 '0c5f193ced810b0d7ce3ab06d808cbb5eef03a2c'
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head 'http://hg.libsdl.org/SDL', :using => :hg
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if build.head?
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depends_on :automake
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depends_on :libtool
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end
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option :universal
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def install
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# we have to do this because most build scripts assume that all sdl modules
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# are installed to the same prefix. Consequently SDL stuff cannot be
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# keg-only but I doubt that will be needed.
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if build.stable?
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inreplace %w[sdl.pc.in sdl-config.in], '@prefix@', HOMEBREW_PREFIX
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else
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inreplace %w[sdl2.pc.in sdl2-config.in], '@prefix@', HOMEBREW_PREFIX
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end
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ENV.universal_binary if build.universal?
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system "./autogen.sh" if build.head?
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args = %W[--prefix=#{prefix}]
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args << "--disable-nasm" unless MacOS.version >= :mountain_lion # might work with earlier, might only work with new clang
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# LLVM-based compilers choke on the assembly code packaged with SDL.
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args << '--disable-assembly' if ENV.compiler == :llvm or (ENV.compiler == :clang and MacOS.clang_build_version < 421)
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args << '--without-x'
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system './configure', *args
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system "make install"
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# Copy source files needed for Ojective-C support.
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libexec.install Dir["src/main/macosx/*"] unless build.head?
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end
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def test
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system "#{bin}/sdl-config", "--version"
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end
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end
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