macOS Catalina (10.15) no longer supports 32-bit applications.
Do not wait 5 seconds to give the user the option of using KERNEL_BITS=32
Do not accept the KERNEL_BITS=32 option
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17675)