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Merge pull request #3903 from ilovezfs/python-virtualenv-invoke-python-with-versioned-name

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virtualenv_install_with_resources: invoke python with versioned name.
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ilovezfs 2018-03-09 14:54:42 -08:00 committed by GitHub
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1 changed files with 3 additions and 2 deletions
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5
Library/Homebrew/language/python.rb
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@ -135,9 +135,10 @@ module Language
def virtualenv_install_with_resources(options = {}) def virtualenv_install_with_resources(options = {})
python = options[:using] python = options[:using]
if python.nil? if python.nil?
wanted = %w[python python@2 python2 python3].select { |py| needs_python?(py) } wanted = %w[python python@2 python2 python3 python@3].select { |py| needs_python?(py) }
raise FormulaAmbiguousPythonError, self if wanted.size > 1 raise FormulaAmbiguousPythonError, self if wanted.size > 1
python = wanted.first || "python" python = wanted.first || "python2.7"
python = "python3" if python == "python"
end end
venv = virtualenv_create(libexec, python.delete("@")) venv = virtualenv_create(libexec, python.delete("@"))
venv.pip_install resources venv.pip_install resources