# File lib/compass/commands/project_base.rb, line 65 def detect_configuration_file if options[:configuration_file] if explicit_config_file_must_be_readable? && !File.readable?(options[:configuration_file]) raise Compass::Error, "Configuration file, #{file}, not found or not readable." end return options[:configuration_file] end KNOWN_CONFIG_LOCATIONS.map{|f| projectize(f)}.detect{|f| File.exists?(f)} end