ports/181004: ftp/curl fails to compile out of the box when WITHOUT_GSSAPI specified in the base system

[Garrett Cooper]

>Number:         181004
>Category:       ports
>Synopsis:       ftp/curl fails to compile out of the box when WITHOUT_GSSAPI specified in the base system
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Aug 03 17:40:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     Garrett Cooper
>Release:        10-CURRENT
>Organization:
EMC Isilon
>Environment:
FreeBSD fuji-current.local 10.0-CURRENT FreeBSD 10.0-CURRENT #3 r+b278358-dirty: Sun Jun  9 16:05:39 PDT 2013     root at fuji-current.local:/usr/obj/usr/src/sys/FUJI-NOCOMPAT  i386
>Description:
ftp/curl sets ./configure knobs based on the options passed to the port, and the port was changed to options-NG, which means it no longer uses the knobs in the base system as defaults.

Some knobs really should have sane defaults based on the base system knobs, in particular:

NOPORTDOCS -> ${MK_DOCS} != "no"
NOPORTEXAMPLES -> ${MK_EXAMPLES} != "no"

GSSAPI -> ${MK_GSSAPI} != "no"
IPV6 -> ${MK_INET6} != "no"

etc.
>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: