57 lines
1.9 KiB
Ruby
57 lines
1.9 KiB
Ruby
class GambitScheme < Formula
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desc "Complete, portable implementation of Scheme"
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homepage "http://dynamo.iro.umontreal.ca/~gambit/wiki/index.php/Main_Page"
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url "http://www.iro.umontreal.ca/~gambit/download/gambit/v4.7/source/gambc-v4_7_3.tgz"
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sha256 "59c4c62f2cfaf698b54a862e7af9c1b3e4cc27e46d386f31c66e00fed4701777"
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bottle do
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sha1 "4f04f85300495e2c3fad49206b57605d010ad1f7" => :mavericks
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sha1 "57c650e3539e41e084f29adf26160e920e3a068e" => :mountain_lion
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sha1 "f4002601e8f904d064909b5df30479a26c916f8d" => :lion
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end
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conflicts_with "ghostscript", :because => "both install `gsc` binaries"
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conflicts_with "scheme48", :because => "both install `scheme-r5rs` binaries"
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option "with-check", 'Execute "make check" before installing'
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option "enable-shared", "Build Gambit Scheme runtime as shared library"
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fails_with :llvm
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def install
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args = %W[
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--disable-debug
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--prefix=#{prefix}
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--libdir=#{lib}/gambit-c
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--infodir=#{info}
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--docdir=#{doc}
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]
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# Recommended to improve the execution speed and compactness
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# of the generated executables. Increases compilation times.
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# Don't enable this when using clang, per configure warning.
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args << "--enable-single-host" unless ENV.compiler == :clang
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args << "--enable-shared" if build.include? "enable-shared"
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if ENV.compiler == :clang
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opoo <<-EOS.undent
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Gambit will build with Clang, however the build may take longer and
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produce substandard binaries. If you have GCC, you can get a faster
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build and faster execution with:
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brew install gambit-scheme --cc=gcc-4.2 # or 4.7, 4.8, etc.
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EOS
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end
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system "./configure", *args
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system "make check" if build.with? "check"
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ENV.j1
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system "make"
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system "make", "install"
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end
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test do
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system "#{bin}/gsi", "-e", '(print "hello world")'
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end
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end
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