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deps: allow skipping build, optional deps.

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This commit is contained in:
Mike McQuaid 2015-03-20 21:31:33 +00:00
parent 4fccab615f
commit a09641a581
1 changed files with 16 additions and 4 deletions
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20
Library/Homebrew/cmd/deps.rb
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@ -29,12 +29,24 @@ module Homebrew
end
def deps_for_formula(f, recursive=false)
ignores = []
ignores << "build?" if ARGV.include? "--skip-build"
ignores << "optional?" if ARGV.include? "--skip-optional"
if recursive
deps = f.recursive_dependencies
reqs = f.recursive_requirements
deps = f.recursive_dependencies.reject do |dep|
ignores.any? { |ignore| dep.send(ignore) }
end
reqs = f.recursive_requirements.reject do |req|
ignores.any? { |ignore| req.send(ignore) }
end
else
deps = f.deps.default
reqs = f.requirements
deps = f.deps.reject do |dep|
ignores.any? { |ignore| dep.send(ignore) }
end
reqs = f.requirements.reject do |req|
ignores.any? { |ignore| req.send(ignore) }
end
end
deps + reqs.select(&:default_formula?).map(&:to_dependency)