In file included from /usr/local/include/tk8.5/tkInt.h:974,
from /ports/cad/brlcad/work/brlcad-7.22.0/src/other/togl/src/togl.c:27:
/usr/local/include/tk8.5/tkIntDecls.h:672:
error: expected declaration specifiers or '...' before '(' token
/usr/local/include/tk8.5/tkIntDecls.h:672:
error: conflicting types for 'XClipBox'
/usr/local/include/X11/Xutil.h:381:
error: previous declaration of 'XClipBox' was here
Reported by: pointyhat