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method

configure_gem_path

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v2_6_3 - Show latest stable - 0 notes - Class: Bundler
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configure_gem_path(env = ENV) private

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# File lib/bundler.rb, line 539
    def configure_gem_path(env = ENV)
      blank_home = env["GEM_HOME"].nil? || env["GEM_HOME"].empty?
      if !use_system_gems?
        # this needs to be empty string to cause
        # PathSupport.split_gem_path to only load up the
        # Bundler --path setting as the GEM_PATH.
        env["GEM_PATH"] = ""
      elsif blank_home
        possibles = [Bundler.rubygems.gem_dir, Bundler.rubygems.gem_path]
        paths = possibles.flatten.compact.uniq.reject(&:empty?)
        env["GEM_PATH"] = paths.join(File::PATH_SEPARATOR)
      end
    end
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