Fix new GIST build code to work under CLOBBER_CACHE_ALWAYS.
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 20 Sep 2020 21:08:49 +0000 (17:08 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 20 Sep 2020 21:08:49 +0000 (17:08 -0400)
commitc2bb287025189d93c8df16b28f2a3d9d07d25655
tree276e84d15a501246d5fe735295133522f59bbdb2
parent3d13867a2c0b0b9cd1215107d4d6aa94e975b33b
Fix new GIST build code to work under CLOBBER_CACHE_ALWAYS.

Can't say if this fixes *all* cases, but at least we get through
the "point" regression test now, which hyrax's last run did not.

Report: https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=hyrax&dt=2020-09-19%2021%3A27%3A23
src/backend/access/gist/gistbuild.c