Update configure.ac for opencv 4 on ubuntu 20#32
Merged
qgeissmann merged 1 commit intoqgeissmann:masterfrom Jul 16, 2021
smeng9:master
Merged
Update configure.ac for opencv 4 on ubuntu 20#32qgeissmann merged 1 commit intoqgeissmann:masterfrom smeng9:master
qgeissmann merged 1 commit intoqgeissmann:masterfrom
smeng9:master
