40 lines
1020 B
Ruby
40 lines
1020 B
Ruby
require 'formula'
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class Gmp <Formula
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url 'ftp://ftp.gnu.org/gnu/gmp/gmp-5.0.1.tar.bz2'
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homepage 'http://gmplib.org/'
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sha1 '6340edc7ceb95f9015a758c7c0d196eb0f441d49'
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def options
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[
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["--skip-check", "Do not run 'make check' to verify libraries. (Not recommended.)"],
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["--32-bit", "Force 32-bit on Leopard on 64-bit machines."]
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]
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end
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def install
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# On OS X 10.6, some tests fail under LLVM
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ENV.gcc_4_2
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args = ["--prefix=#{prefix}", "--infodir=#{info}", "--enable-cxx"]
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if MACOS_VERSION == 10.5
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if Hardware.is_32_bit? or ARGV.include? "--32-bit"
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ENV.m32
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args << "--host=none-apple-darwin"
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else
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ENV.m64
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end
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end
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system "./configure", *args
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system "make"
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ENV.j1 # Don't install in parallel
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system "make install"
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# Different compilers and options can cause tests to fail even
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# if everything compiles, so yes, we want to do this step.
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system "make check" unless ARGV.include? "--skip-check"
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end
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end
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