Michael Shell <list1@xxxxxxxxxxxxxxxx> writes: > Un huh, and what, pray tell, was in my CPLUS_INCLUDE_PATH? > > echo $CPLUS_INCLUDE_PATH > /opt/qt/include: > > > Ouch! That pesky : without a following directory told it to treat -I. as > a system include directory and thus an -I. on the g++ command line will > be ignored. Clearing CPLUS_INCLUDE_PATH resulted in expected behavior. > Oh, what a tangled web we weave. Very nice. I'll have to remember that one. Ian