Log message:
Set BUILDLINK_ABI_DEPENDS.zziplib because of major number change.

Log message:
disable a makefile rule which creates nonsense symlinks,
as /usr/pkg/lib/libzzip*.so.10 -> libzzip*.so.13

Log message:
Update zziplib to 0.13.56.

Major change since 0.10.x:

There were some problematic zip files out there that can trigger
segfaults in 0.10.x.  Later zzip file decoders have extra checks and
helper routines for that.

Log message:
Remove @dirrm entries from PLISTs

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:
Mark as destdir ready.

Log message:
add patch so that this builds on Mac OS X 10.4.10 (missing sys/types.h
for ssize_t et.al.)

Log message:
Add a patch to prevent possible buffer overflow by using strcpy()
in zzip_open_shared_io(), it was reported as CVE-2007-1614.

Bump PKGREVISION.

Log message:
Make this package compile with gcc-4.

Bump PKGREVISION.

Log message:
Change the format of BUILDLINK_ORDER to contain depth information as well,
and add a new helper target and script, "show-buildlink3", that outputs
a listing of the buildlink3.mk files included as well as the depth at
which they are included.

For example, "make show-buildlink3" in fonts/Xft2 displays:

	zlib
	fontconfig
	    iconv
	    zlib
	    freetype2
	    expat
	freetype2
	Xrender
	    renderproto