Top Level Namespace

Defined Under Namespace

Modules: U Classes: String

Instance Method Summary collapse

Instance Method Details

#try_compiler_option(opt, &block) ⇒ Object 



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# File 'ext/u/extconf.rb', line 103

def try_compiler_option(opt, &block)
  result = false
  checking_for "#{opt} option to compiler" do
    if result = try_cpp('', opt, &block)
      $CFLAGS += ' ' unless $CFLAGS.empty?
      $CFLAGS += opt
    end
  end
  result
end

#try_warning_option(opt, &block) ⇒ Object 



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# File 'ext/u/extconf.rb', line 119

def try_warning_option(opt, &block)
  result = false
  checking_for "#{opt} option to compiler" do
    if result = try_cpp('', opt, &block)
      $warnflags += ' ' unless $warnflags.empty?
      $warnflags += opt
    end
  end
  result
end