This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.
0.1.6
------------------------------------------------------------------------
- API Changed : Kexiv2 destructor is now virtual.
Krazy Code Checker fix (http://www.englishbreakfastnetwork.org/krazy)
Bugs fixed from B.K.O (http://bugs.kde.org):
001 ==> 137750: color mode2 nikon d70s not recognized as adobe rgb
002 ==> 149267: digiKam crashes after finding gif,avi,txt and so on.
003 ==> 148182: Iptc.Application2.Keywords appends always the 0-byte.
