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2c959a7d58
And remove the documented stuff from the `example-formula.rb`. Closes Homebrew/homebrew#43241. Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
107 lines
2.8 KiB
Ruby
107 lines
2.8 KiB
Ruby
class BuildOptions
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# @private
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def initialize(args, options)
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@args = args
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@options = options
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end
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# True if a {Formula} is being built with a specific option
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# (which isn't named `with-*` or `without-*`).
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# @deprecated
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def include?(name)
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@args.include?("--#{name}")
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end
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# True if a {Formula} is being built with a specific option.
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# <pre>args << "--i-want-spam" if build.with? "spam"
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#
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# args << "--qt-gui" if build.with? "qt" # "--with-qt" ==> build.with? "qt"
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#
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# # If a formula presents a user with a choice, but the choice must be fulfilled:
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# if build.with? "example2"
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# args << "--with-example2"
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# else
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# args << "--with-example1"
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# end</pre>
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def with?(val)
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name = val.respond_to?(:option_name) ? val.option_name : val
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if option_defined? "with-#{name}"
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include? "with-#{name}"
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elsif option_defined? "without-#{name}"
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!include? "without-#{name}"
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else
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false
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end
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end
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# True if a {Formula} is being built without a specific option.
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# <pre>args << "--no-spam-plz" if build.without? "spam"
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def without?(name)
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!with? name
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end
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# True if a {Formula} is being built as a bottle (i.e. binary package).
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def bottle?
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include? "build-bottle"
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end
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# True if a {Formula} is being built with {Formula.head} instead of {Formula.stable}.
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# <pre>args << "--some-new-stuff" if build.head?</pre>
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# <pre># If there are multiple conditional arguments use a block instead of lines.
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# if build.head?
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# args << "--i-want-pizza"
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# args << "--and-a-cold-beer" if build.with? "cold-beer"
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# end</pre>
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def head?
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include? "HEAD"
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end
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# True if a {Formula} is being built with {Formula.devel} instead of {Formula.stable}.
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# <pre>args << "--some-beta" if build.devel?</pre>
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def devel?
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include? "devel"
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end
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# True if a {Formula} is being built with {Formula.stable} instead of {Formula.devel} or {Formula.head}. This is the default.
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# <pre>args << "--some-beta" if build.devel?</pre>
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def stable?
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!(head? || devel?)
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end
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# True if a {Formula} is being built universally.
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# e.g. on newer Intel Macs this means a combined x86_64/x86 binary/library.
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# <pre>args << "--universal-binary" if build.universal?</pre>
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def universal?
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include?("universal") && option_defined?("universal")
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end
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# True if a {Formula} is being built in C++11 mode.
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def cxx11?
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include?("c++11") && option_defined?("c++11")
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end
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# True if a {Formula} is being built in 32-bit/x86 mode.
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# This is needed for some use-cases though we prefer to build Universal
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# when a 32-bit version is needed.
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def build_32_bit?
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include?("32-bit") && option_defined?("32-bit")
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end
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# @private
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def used_options
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@options & @args
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end
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# @private
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def unused_options
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@options - @args
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end
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private
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def option_defined?(name)
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@options.include? name
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end
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end
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