message: fix compiler match style
diff: @@ -36,7 +36,12 @@ class buildWithoutStrictPrototypes(build_ext):
  # choose extra_compile_args for specified compiler
  compiler = self.compiler.compiler_type
  for ext in self.extensions:
  - ext.extra_compile_args = ext.extra_compile_args.get(compiler, [])
  + extra_args = []
  + for compilerPrefix, compilerArgs in ext.extra_compile_args.items():
  + if compiler.startswith(compilerPrefix):
  + extra_args.extend(compilerArgs)
  +
  + ext.extra_compile_args = extra_args
  build_ext.build_extensions(self)
  