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57 lines
1.5 KiB
Ruby
57 lines
1.5 KiB
Ruby
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class SystemConfig
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class << self
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def xcode
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if instance_variable_defined?(:@xcode)
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@xcode
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elsif MacOS::Xcode.installed?
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@xcode = MacOS::Xcode.version
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@xcode += " => #{MacOS::Xcode.prefix}" unless MacOS::Xcode.default_prefix?
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@xcode
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end
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end
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def clt
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if instance_variable_defined?(:@clt)
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@clt
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elsif MacOS::CLT.installed? && MacOS::Xcode.version >= "4.3"
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@clt = MacOS::CLT.version
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end
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end
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def macports_or_fink
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@ponk ||= MacOS.macports_or_fink
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@ponk.join(", ") unless @ponk.empty?
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end
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def describe_xquartz
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return "N/A" unless MacOS::XQuartz.installed?
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"#{MacOS::XQuartz.version} => #{describe_path(MacOS::XQuartz.prefix)}"
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end
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def describe_system_ruby
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s = ""
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case RUBY_VERSION
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when /^1\.[89]/, /^2\.0/
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s << "#{RUBY_VERSION}-p#{RUBY_PATCHLEVEL}"
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else
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s << RUBY_VERSION
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end
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if RUBY_PATH.to_s !~ %r{^/System/Library/Frameworks/Ruby.framework/Versions/[12]\.[089]/usr/bin/ruby}
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s << " => #{RUBY_PATH}"
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end
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s
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end
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def dump_verbose_config(f = $stdout)
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dump_generic_verbose_config(f)
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f.puts "System Ruby: #{describe_system_ruby}"
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f.puts "OS X: #{MacOS.full_version}-#{kernel}"
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f.puts "Xcode: #{xcode ? xcode : "N/A"}"
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f.puts "CLT: #{clt ? clt : "N/A"}"
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f.puts "X11: #{describe_xquartz}"
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f.puts "MacPorts/Fink: #{macports_or_fink}" if macports_or_fink
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end
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end
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end
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