Solved Unsupported TLS-SRP in LibreSSL

Building net/openntpd with ports-mgmt/poudriere for 10.3-RELEASE i386 failed with an instruction to add "DEFAULT_VERSIONS+=ssl=libressl" to my make.conf. I had no customised make.conf in my /usr/local/etc/poudriere.d/ so I created one containing that text.

Now ftp/curl will not build, saying "ftp/curl: Ignored: unsupported TLS-SRP in LibreSSL" and security/clamav-milter is skipped because it depends on curl.

What should I do now to get everything to build?
Unfortunately that made no difference at all.

I eventually found the answer was to alter the options in the jail's -options/ftp_curl/options file