On Wed, 28 Jul 2021 at 02:33, Tom Lane <t...@sss.pgh.pa.us> wrote: > > David Rowley <dgrowle...@gmail.com> writes: > > 0001: Removes an include directory for dblink. This appears like it's > > not needed. It was added in ee3b4188a (Jan 2010), but an earlier > > commit, 320c7eb8c (June 2008) seems to have made it pointless. It's > > still a mystery to me why ee3b4188a would have been required in the > > first place. > > FWIW, I poked around in the mailing list archives around that date > and couldn't find any supporting discussion. It does seem like it > shouldn't be needed, given that dblink's Makefile does no such thing.
I think the reason is that src/backend/utils/Makefile symlinks fmgroids.h into src/include/utils. The copy you added in 320c7eb8c seems to be the MSVC build's equivalent of that. David
