Very rough additions to get baseport building after the header reorganisation. Original hardcoded systeminclude paths still left in.
python_icon.exe: py.res empty.obj
link /out:python_icon.exe /machine:x86 /subsystem:windows py.res empty.obj
py.res: py.ico pyc.ico pycon.ico icons.rc
rc /fo py.res icons.rc
empty.obj: empty.c
cl /c empty.c