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virtualenv_install_with_resources: invoke python with versioned name.

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The unversioned python executable no longer refers to python3.
This commit is contained in:
ilovezfs 2018-03-09 13:45:30 -08:00
parent 8d22cb7a7c
commit 776fec7f6b
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 = {})
python = options[:using]
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
python = wanted.first || "python"
python = wanted.first || "python2.7"
python = "python3" if python == "python"
end
venv = virtualenv_create(libexec, python.delete("@"))
venv.pip_install resources