Log message:
revbump for libzip shlib major change.

Log message:
Drop superfluous PKG_DESTDIR_SUPPORT, "user-destdir" is default these days.

Log message:
Recursive PKGREVISION bump for libxml2 buildlink addition.

Log message:
Recursive bump for libzip-0.10.

Log message:
Split lit2epub script out to a separate package - to remove dependency
on convertlit from this package.  Bump PKGREVISION.

Log message:
Mark as destdir-ready.

Log message:
Simply and speed up buildlink3.mk files and processing.
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.

Log message:
Initial import of ebook-tools-0.1.1, originally packaged for wip.

ebook-tools provides tools for accessing and converting various
ebook file formats.