BaseTools: Cleanup XCODE build rules

Update C-Code-File rule since XCODE never needs the SYMRENAME step.
Add *.S16 to Mash16-Code-File rule to supoprt 16-bit assmebly with XCODE

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Anderw Fish <afish@apple.com>
Reviewed-by: Gao, Liming <liming.gao@intel.com> 


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15980 6f19259b-4bc3-4df7-8a09-765794883524
1 file changed