K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2020-04-25T20:24:41.320377Z
K 7
svn:log
V 276
Fix race between prebuilding libsbuf and libgeom

The latter needs the former, but with a multi-job build on a fast
machine, the race is sometimes lost. This leads to "ld: error: unable to
find library -lsbuf", when linking libgeom.so.

Submitted by:	kevans
MFC after:	3 days

END