K 10
svn:author
V 6
gerald
K 8
svn:date
V 27
2010-05-03T06:54:10.000000Z
K 7
svn:log
V 524
Add a new option LTO that enables the new link-time optimization framework
and first optimizations that GCC 4.5 brings.  This adds libelf as a new
dependency (if used) and is off by default; we may be enabling it at a
later point, though.

Bumping PORTREVISION since someone who has installed libelf, previously
to this change would get LTO enabled automatically and then run into
problems if libelf is removed -- which is possible, since this port
does not lay down a dependency on that case.

PR:		146055
Submitted by:	mm

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