24 lines
672 B
Ruby
24 lines
672 B
Ruby
#
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# Provides some sanity checks against the ruby build and version
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#
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# Check for the broken pack/unpack in OS X 10.4.x
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if ([1].pack('n') == "\x01\x00")
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puts "*** This ruby build has a broken pack/unpack implementation! "
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if (RUBY_PLATFORM =~ /darwin/)
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puts " Apple shipped a broken version of ruby with the 10.4.x "
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puts " release. Please install ruby from source, or use one of "
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puts " the free package managers to obtain a working ruby build."
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end
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exit(0)
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end
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# Check for ruby 1.8.0 as the minimal supported version
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if (RUBY_VERSION =~ /^1\.[0-7]\./)
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puts "*** This version of ruby is not supported, please upgrade to 1.8.3+"
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exit(0)
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end
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