For one package (sylpheed), when I type 'make show-options', it says:

These options are enabled by default: gpgme inet6
These options are currently enabled: gpgme inet6

I'd like to delete gpgme; the machine isn't rated for private keys.
How do I do that?  I tried both

	PKG_OPTIONS.sylpheed-=gpgme

and

	PKG_OPTIONS.sylpheed=inet6

in /et/mk.conf; neither worked.

		--Steven M. Bellovin, http://www.cs.columbia.edu/~smb