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opt
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alt
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ruby25
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lib64
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ruby
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gems
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2.5.0
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gems
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rake-12.3.3
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doc
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example
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Rakefile2
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# Example Rakefile -*- ruby -*- # Using the power of Ruby task :default => [:main] def ext(fn, newext) fn.sub(/\.[^.]+$/, newext) end SRCFILES = Dir['*.c'] OBJFILES = SRCFILES.collect { |fn| ext(fn,".o") } OBJFILES.each do |objfile| srcfile = ext(objfile, ".c") file objfile => [srcfile] do |t| sh "gcc #{srcfile} -c -o #{t.name}" end end file "main" => OBJFILES do |t| sh "gcc -o #{t.name} main.o a.o b.o" end task :clean do rm_f FileList['*.o'] Dir['*~'].each { |fn| rm_f fn } end task :clobber => [:clean] do rm_f "main" end task :run => ["main"] do sh "./main" end