* Sun Nov 05 2017 vilene@posteo.net
- Update to new upstream release 1.8.13:
* Made "-reduce" the default behavior. Removed obsolete options
"-plte_len", "-cc", "-nocc", "-double_gamma", "-already_crushed",
and "-bit_depth".
* Added "-speed" option; it avoids using the AVG or PAETH filters
which are slower to decode.
* Made "-force" force output even when the IDAT is larger, and
added "-noforce" option; "-noforce" is now the default behavior.
* Added "-warn" option, to show only warnings.
* Changed default verbosity from 1 (normal) to 0 (quiet). Use "-v"
to get the previous default behavior and "-v -v" to get the
previous "verbose" behavior. The "-s" (silent) and "-q" (quiet)
options behave as before.
- Remove pngcrush-systemlib.diff: not needed anymore.
- Add package source verification.
* Mon Aug 22 2016 stefan.bruens@rwth-aachen.de
- Add pngcrush-systemlib.diff
Allow building with system libpng where possible, this fixes
build errors on Aarch64 due to incomplete bundled libpng source
- Drop pngcrush-makefile-add-optflags.diff
Supply optflags via CFLAGS, supported by current Makefile
* Sun Jan 17 2016 jengelh@inai.de
- Update to new upstream release 1.7.92
* Fixed segfault while writing a -loco MNG
* Eliminated a potential overflow while adding iTXt chunk
* Fixed a double-free bug (CVE-2015-7700). There was a "free" of
the sPLT chunk structure in pngcrush and then again in png.c.
* Increased some buffer sizes in an attempt to prevent possible
overflows.
* Increased maximum size of a text chunk input from 260 to 2048
(STR_BUF_SIZE) bytes, to agree with the help screen
* Fixed bug that caused text chunks after IDAT to be written only
when the "-save" option is used.
* Wed Mar 25 2015 meissner@suse.com
- updated to 1.7.85
- Improved reporting of invalid chunk names. Does not try to put
non-printable characters in STDERR; displays hex numbers instead.
- Fixed include path for utime.h on MSVC (Louis McLaughlin).
- Eliminated "FAR" memory support (it was removed from libpng at version 1.6.0).
- Disabled the "-already_crushed" option which does not really work well.
* Mon Mar 02 2015 meissner@suse.com
- updated to 1.7.84
- pngcrush-1.7.84 fixes more Coverity-scan defects (none are reported
now), so it should be more resistant to crashes due to malformed
input files.
- license adjusted to meet spdx.org, legal says "Zlib"
- run spec-cleaner
* Sat Oct 25 2014 opensuse@dstoecker.de
- update to 1.7.78
* Mon Sep 03 2012 opensuse@dstoecker.de
- update to version 1.7.37
* Mon Aug 20 2012 pascal.bleser@opensuse.org
- update to 1.7.35: performance optimizations
* Tue May 29 2012 opensuse@dstoecker.de
- update to version 1.7.28
* Mon Apr 23 2012 opensuse@dstoecker.de
- update to version 1.7.27
* Mon Feb 20 2012 opensuse@dstoecker.de
- update to version 1.7.25
* Tue Jan 31 2012 opensuse@dstoecker.de
- update to version 1.7.24
* Fri Jan 06 2012 opensuse@dstoecker.de
- update to new version 1.7.22
* Sat Nov 12 2011 pascal.bleser@opensuse.org
- rebase patches for 1.7.21
- complete the license tag a bit
- modernize spec file slightly
* Wed Nov 09 2011 opensuse@dstoecker.de
- update to new version 1.7.21
* Wed Sep 14 2011 opensuse@dstoecker.de
- update to 1.7.17
* Wed Jul 13 2011 opensuse@dstoecker.de
- update to 1.7.16
* Wed Mar 23 2011 opensuse@dstoecker.de
- update to 1.7.15
* Wed Jan 26 2011 opensuse@dstoecker.de
- update to 1.7.14
* Mon Aug 09 2010 opensuse@dstoecker.de
- update to 1.7.12