Sorry, the command contains a little error: please replace `gdb …` by `gdb –args …`: util/shlib_wrap.sh gdb --args apps/openssl cms -sign -signer cert.pem -inkey 101 -keyform engine -engine pkcs11 -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users