"Dimitrie O. Paun" dpaun@rogers.com writes:
This seems like real low priority however. It's a corner case that's not worth worrying about at this point. There are much better workarouds that don't depend on this (rather strange) trick.
Escaping the spaces is really low priority I agree, especially since it probably doesn't work with configure anyway. Supporting CC="ccache gcc" is more important IMO, and seems pretty trivial to do.