64 lines
1.7 KiB
Ruby
64 lines
1.7 KiB
Ruby
require "fileutils"
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require "etc"
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# Homebrew extends Ruby's `FileUtils` to make our code more readable.
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# @see https://ruby-doc.org/stdlib-2.0.0/libdoc/fileutils/rdoc/FileUtils.html Ruby's FileUtils API
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module FileUtils
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# @private
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alias old_mkdir mkdir
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# A version of mkdir that also changes to that folder in a block.
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def mkdir(name, mode: nil, noop: nil, verbose: nil, &_block)
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result = mkdir_p(name, mode: mode, noop: noop, verbose: verbose)
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return result unless block_given?
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chdir name do
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yield
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end
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end
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module_function :mkdir
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# Run `scons` using a Homebrew-installed version rather than whatever is in the `PATH`.
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def scons(*args)
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system Formulary.factory("scons").opt_bin/"scons", *args
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end
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# Run `make` 3.81 or newer.
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# Uses the system make on Leopard and newer, and the
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# path to the actually-installed make on Tiger or older.
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def make(*args)
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if Utils.popen_read("/usr/bin/make", "--version").match(/Make (\d\.\d+)/)[1] > "3.80"
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make_path = "/usr/bin/make"
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else
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make = Formula["make"].opt_bin/"make"
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make_path = make.exist? ? make.to_s : (Formula["make"].opt_bin/"gmake").to_s
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end
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if superenv?
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make_name = File.basename(make_path)
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with_env(HOMEBREW_MAKE: make_name) do
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system "make", *args
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end
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else
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system make_path, *args
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end
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end
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if method_defined?(:ruby)
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# @private
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alias old_ruby ruby
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end
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# Run the `ruby` Homebrew is using rather than whatever is in the `PATH`.
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def ruby(*args)
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system RUBY_PATH, *args
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end
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# Run `xcodebuild` without Homebrew's compiler environment variables set.
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def xcodebuild(*args)
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removed = ENV.remove_cc_etc
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system "xcodebuild", *args
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ensure
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ENV.update(removed)
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end
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end
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