Exception: FormulaAmbiguousPythonError Private

Inherits:
RuntimeError
  • Object
show all
Defined in:
exceptions.rb

Overview

This class is part of a private API. This class may only be used in the Homebrew/brew repository. Third parties should avoid using this class if possible, as it may be removed or changed without warning.

Raise when two Python versions are detected simultaneously.

Instance Method Summary collapse

Constructor Details

#initialize(formula) ⇒ FormulaAmbiguousPythonError

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns a new instance of FormulaAmbiguousPythonError.



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# File 'exceptions.rb', line 467

def initialize(formula)
  super <<~EOS
    The version of Python to use with the virtualenv in the `#{formula.full_name}` formula
    cannot be guessed automatically.

    If the simultaneous use of multiple Pythons is intentional, please add `:using => "python@x.y"`
    to 'virtualenv_install_with_resources' to resolve the ambiguity manually.
  EOS
end