K 10
svn:author
V 5
dougb
K 8
svn:date
V 27
2009-11-16T09:37:30.780402Z
K 7
svn:log
V 591
Rework the --packages-build option:
1. Keep a global list of build-only deps and those that have been
listed as run-deps for any port. Strip a dep from the build_only
list if it shows up as a run-dep.
2. This allows us to remove the restriction of not using -t or
multiport mode with --packages-build, but forces us to require
running the config pass (i.e., no -G)
3. Use a much more clever way to insure that we use packages
for anything on the global build_only list, but build everything
else.

Special funding committment for this feature and package
support generally by:	Modirum MDpay

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