Log message:
Update to latest release. Use options framework to all user to build a
statically linked package. Buildlink pthread. Simplify HOMEPAGE. USE .bz2
distfile. From NEWS:

Version 3.4.2 (2013.3.1)
------------------------
* Bug fix release. (Thanks to chisj, vlad417, Petr and Viona)

Release Note:
Micro QR Code encoder had a bug that caused incorrect output (issue #25). Now
the bug has been fixed. Memory leak bug (#24) and insufficient string splitting
bug have been fixed.

Log message:
Recursive bump for png-1.6.

Log message:
Update to 3.4.1

* Update HOMEPAGE

Changelog:
3.4.1 (2012.10.17)

        A bug that mutual exclusion was not performed has been fixed.

3.4.0 (2012.10.15)

        SVG, UTF8, and ANSIUTF8 output supports have been added to the command \ 
line tool. (Thanks to Dan Storm, David Dahl, and Lennart Poettering)
        Colored QR Code support.
        Bug fixes. (Thanks to Terry Burton, Fred Steinhaeuser, and Yann Droneaud)

3.3.1 (2012.4.18)

        Bugs in command line tool, manual, configure script, and libtool files \ 
have been fixed. (Thanks to Yutaka Niibe and Rob Ryan)

3.3.0 (2012.4.1)

        EPS, ANSI, and ASCII text output supports have been added. (Thanks to \ 
Zapster, Colin, and Ral)
        QRcode_APIVersion() and QRcode_APIVersionString() have been added.

3.2.1 (2012.4.1)

        Bugs in configure script and libtool file has been fixed. (Thanks to \ 
Yutaka Niibe)

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

Log message:
Update to 3.2.0

* Remove obsolete patches.

Changelog:
Version 3.2.0 (2011.11.26)
------------------------
* "--dpi" (or "-d") option has been added to qrencode. This \ 
option set DPI
  information in an output PNG image. (Thanks to David Dahl)
* New option "--enable-thread-safety" has been added to the configure \ 
script
  that makes the library thread-safe. It is enabled by default.
* QRcode_encodeData(), QRcode_encodeDataMQR, QRcode_encodeDataStructured() have
  been added for binary data encoding including '\0'.
* Typo and bug fixes.
* Experimental Micro QR Code support has been added.
* "--micro" (or "-M") option for Micro QR Code has been \ 
added to qrencode.
  (experimental)

Release Note:
Binary data including '\0' is now supported. To encode a binary data, give \ 
"-8"
option to qrencode, and let qrencode obtain data via standard input like
"qrencode -8 -o output.png < binary". "--dpi" and \ 
"-d" are also added to embed
DPI information to PNG file.

A bug in the mask pattern evaluation routine has been fixed. In some cases,
libqrencode may generate a different symbol from the one that was generated by
the prior libqrencode because of this bug fix, but the embedded data are not
affected. The symbols generated by the old libqrencode are valid.

Experimental support of Micro QR Code encoder has been added. Some functions
(QRcode_*MQR()) have been added to the library. The command line tool generates
Micro QR Code when "--micro" or "-M" is given.

Log message:
Update to 3.1.1

* Update MASTER_SITES and HOMEPAGE.
* set LICENSE
* Fix pg-config --cflags output

Changelog:
3.1.1 (2010.2.3)

        A bug in data encoder has been fixed.

3.1.0 (2009.6.6)

        Various code cleanups and performance improves.
        Strict internal error checks have been added.
        "--without-tests" has become default setting. Specify \ 
"--with-tests" to compile test programs.
        Some memory leak bugs have been fixed.

Log message:
png shlib name changed for png>=1.5.0, so bump PKGREVISIONs.

Log message:
Bump PKGREVISION for libpng shlib name change.
Also add some patches to remove use of deprecated symbols and fix other
problems when looking for or compiling against libpng-1.4.x.

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:
MAKE_JOBS_SAFE=no, per PR 39781.