contrib make check-world fail if data have been modified and there's vpath

didier <did447@gmail.com> writes:

because there's destination data
src/makefiles/pgxs.mk line
ln -s $< $@
fails and make clean doesn't remove these links.
ln -sf
is an option but it's not tested in configure
or rm -f

Can you be more specific about what the problem case is?

regards, tom lane