test_common: don't needlessly rebuild C++ Xapian helper
commitfac2a191fd211fda9309dd63fac4eae0e6f03589
authorEric Wong <e@80x24.org>
Fri, 26 Apr 2024 11:29:41 +0000 (26 11:29 +0000)
committerEric Wong <e@80x24.org>
Sun, 28 Apr 2024 17:05:31 +0000 (28 17:05 +0000)
tree7a6340cbbbe3368d04be6faa997168233bcba7fa
parentcccff5cbaf8e9800dbcb67dd497586bdb0a8521e
test_common: don't needlessly rebuild C++ Xapian helper

We should almost always be calling `check_build' instead of
`build'.  Using ccache masked some of the overhead from
this, but various linker implementations are still slow.
lib/PublicInbox/TestCommon.pm