cgcc: -dumpmachine should be fetched with '$ccom'

The variable '$ccom' is used to hold the compiler command only
while '$cc' hold the compiler and it's options.

So, use '$ccom' to fetch '-dumpmachine' instead of '$cc'.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
1 file changed