22 lines
		
	
	
		
			635 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
		
		
			
		
	
	
			22 lines
		
	
	
		
			635 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
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								module CctoolsKeg
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								  def install_name_tool(*args)
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								    @require_install_name_tool = true
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								    tool = MacOS.install_name_tool
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								    system(tool, *args) || raise(ErrorDuringExecution.new(tool, args))
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								  end
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								  def require_install_name_tool?
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								    !!@require_install_name_tool
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								  end
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								  def change_dylib_id(id, file)
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								    puts "Changing dylib ID of #{file}\n  from #{file.dylib_id}\n    to #{id}" if ARGV.debug?
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								    install_name_tool("-id", id, file)
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								  end
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								  def change_install_name(old, new, file)
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								    puts "Changing install name in #{file}\n  from #{old}\n    to #{new}" if ARGV.debug?
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								    install_name_tool("-change", old, new, file)
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								  end
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								end
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