Quotes for arguments in cpp module

When trying to pass linker script to GCC linker through "-T <filePath>" command I found that cpp module place quotes around arguments with spaces for commands it use.

There is two problem with it.

1. This quotes isn't showed in error output.
2. There are no means to control this behaviour.

I think that this quoting must be disabled for properties, that doesn't set name or path of files.
There is no problem to add quotes to arguments but removing its is the problem.