code: def getCompilerFlags(self, engineRoot, fmt):
  		
  		return Utility.join(
  			fmt.delim, 
  				self.prefixedStrings(self.definitionPrefix, self.definitions, engineRoot) +
  				self.prefixedStrings(self.includeDirPrefix, self.includeDirs, engineRoot) +
  				self.resolveRoot(self.cxxFlags, engineRoot),
  			fmt.quotes
  		)
docs: Constructs the compiler flags string for building against this library