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.
- 0000473: [design] Support Preview images. (Vladimir Nadvornik)
- [exif] Added Nikon decryption algorithm and use it to decode
lens data.
- 0000524: [design] Publish only API objects in the installed header files.
- 0000523: [miscellaneous] C++ symbol visibility support for gcc builds.
- 0000464: [metadata] Write support for PNG images. (Gilles Caulier)
- 0000462: [exif] Write support for TIFF format ("New TIFF parser").
10-Jan-2008 Exiv2 0.16 released
Here is the final 0.16 release with XMP support. It took longer
than it should have and thus contains quite a list of bug fixes
and enhancements.
09-Nov-2007 Exiv2 0.16-pre1
This is a pre-release of the upcoming Exiv2 0.16 with XMP support.
Adding XMP metadata to an image is now just as easy as adding Exif
or IPTC tags. In addition there is new support for Olympus ORF
images and Pentax makernotes. Please try Exiv2 0.16-pre1 and report
issues you may have with it to the Exiv2 forum.
24-Sep-2007 XMP testing
The XMP implementation is now in the trunk in SVN and it is reasonably
complete and ready for testing. Please try it out and let us know
your comments. See this announcement for more details.
31-Aug-2007 XMP support
We're working on adding XMP support to the library, which should
become the main feature of the next release. Contributions are
welcome, in particular we need input from potential users about
API preferences and XMP test data. You are invited to join this
discussion in the forum and contribute your viewpoints.
10-Jul-2007 Exiv2 0.15 released
This maintenance release fixes a number of bugs, adds support for
Minolta G500 RAW files and has minor tag and some larger translation
updates. See the changelog for a concise listing of patches in this
release.
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
