51 lines
1.4 KiB
Ruby
Executable File
51 lines
1.4 KiB
Ruby
Executable File
#!/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby -W0
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# Historically, xcrun has had various bugs, and in some cases it didn't
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# work at all (e.g. CLT-only in the Xcode 4.3 era). This script emulates
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# it and attempts to avoid these issues.
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# Some build tools set DEVELOPER_DIR, so discard it
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ENV.delete "DEVELOPER_DIR"
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if ARGV.empty? || ARGV[0][0..0] == "-"
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exec "/usr/bin/xcrun", *ARGV
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end
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arg0 = ARGV.shift
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exe = "/usr/bin/#{arg0}"
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if File.executable?(exe)
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exec(exe, *ARGV) if ENV["HOMEBREW_PREFER_CLT_PROXIES"]
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sdkroot = ENV["HOMEBREW_SDKROOT"]
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exec(exe, *ARGV) unless sdkroot && File.directory?(sdkroot)
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end
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$:.unshift "/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8"
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require "pathname"
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def canonical_dirname path
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Pathname.new(path).dirname.realpath.to_s
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end
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SUPERBIN = canonical_dirname(__FILE__)
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exe = `/usr/bin/xcrun --find #{arg0} 2>/dev/null`.chomp
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if File.executable?(exe) && canonical_dirname(exe) != SUPERBIN
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exec(exe, *ARGV)
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end
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paths = ENV["PATH"].split(File::PATH_SEPARATOR)
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paths.delete(SUPERBIN)
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paths.each do |path|
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exe = File.join(path, arg0)
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exec(exe, *ARGV) if File.executable?(exe)
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end
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abort <<-EOS
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Failed to execute: #{arg0} #{ARGV.join(" ")}
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Xcode and/or the CLT appear to be misconfigured. Try one or both of the following:
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xcodebuild -license
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sudo xcode-select -switch /path/to/Xcode.app
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EOS
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