Fix configure errors

test "$variable" = "value" is not safe, reverse order of aguments
test "$variable" != "value" is not safe, reverse order of aguments
remove use of "==" instead of "=" in test expression
test "$CRYPTO" != "-DOPENSSL" was not safe, prepend X to both sides
90 jobs for !5347 with 2873-configure-ac-in-9-11-35-contains-a-syntactically-invalid-test in 15 minutes and 49 seconds (queued for 9 seconds)
latest merge request