In addition, libssl_compat.h is now included in many files, which
references openssl/evp.h, openssl/dsa.h, and openssl/rsa.h.
Even if a you pass --disable-ssl as a configuration option, these
files are now required.
As such, I have also added openssl as a dependency, and it is now
automatically selected when you select ntp.
Signed-off-by: Adam Duskett <aduskett@codeblue.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>