зеркало из https://github.com/github/ruby.git
51 строка
1.1 KiB
Ruby
Executable File
51 строка
1.1 KiB
Ruby
Executable File
#! ./miniruby
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dir = File.expand_path("../..", __FILE__)
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$:.unshift(dir)
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$:.unshift(".")
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if $".grep(/mkmf/).empty?
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$" << "mkmf.rb"
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load File.expand_path("lib/mkmf.rb", dir)
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end
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require 'erb'
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CONFIG["MAKEDIRS"] ||= '$(MINIRUBY) -run -e mkdir -- -p'
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BUILTIN_ENCS = []
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BUILTIN_TRANSES = []
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ENC_PATTERNS = []
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NOENC_PATTERNS = []
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until ARGV.empty?
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case ARGV[0]
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when /\A--builtin-encs=/
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BUILTIN_ENCS.concat $'.split.map {|e| File.basename(e, '.*') << '.c'}
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ARGV.shift
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when /\A--builtin-transes=/
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BUILTIN_TRANSES.concat $'.split.map {|e| File.basename(e, '.*') }
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ARGV.shift
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when /\A--encs=/
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ENC_PATTERNS.concat $'.split
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ARGV.shift
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when /\A--no-encs=/
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NOENC_PATTERNS.concat $'.split
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ARGV.shift
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else
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break
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end
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end
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if File.exist?(depend = File.join($srcdir, "depend"))
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erb = ERB.new(File.read(depend), nil, '%')
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erb.filename = depend
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tmp = erb.result(binding)
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dep = "\n#### depend ####\n\n" << depend_rules(tmp).join
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else
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dep = ""
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end
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mkin = File.read(File.join($srcdir, "Makefile.in"))
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mkin.gsub!(/@(#{CONFIG.keys.join('|')})@/) {CONFIG[$1]}
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open(ARGV[0], 'wb') {|f|
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f.puts mkin, dep
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}
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