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66f796e74c
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1147 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson
66f796e74c [libpng16] Imported from libpng-1.6.24beta03.tar 2016-07-04 09:55:12 -05:00
John Bowler
0ac91cc657 pngcp: tool to copy PNG files 
This adds pngcp to the build together with a pngcp.dfa configuration test; the
test revealed some configuration bugs which are fixed by corrections to the
_SUPPORTED macros.

pngcp builds on all tested configurations and a number of bugs have been fixed
to make this happen relative to the version in libpng 1.7 contrib/examples.
pngcp.dfa will have to be different for 1.7 but pngcp.c should work fine (not
yet tested).  pngcp itself is still missing a usage message; this is a
preliminary version, although since it behaves the same way as 'cp' most unoids
shouldn't have a problem using it correctly.

Signed-off-by: John Bowler <jbowler@acm.org>
 2016-07-01 11:27:43 -07:00
Glenn Randers-Pehrson
d43f93ff93 [libpng16] Bump version to 1.6.24beta03 2016-06-23 11:27:12 -05:00
Glenn Randers-Pehrson
3f2879bf60 [libpng16] Imported from libpng-1.6.24beta02.tar 2016-06-23 11:26:59 -05:00
Glenn Randers-Pehrson
ee1e535298 [libpng16] Bump version to 1.6.24beta03 2016-06-23 11:08:14 -05:00
Glenn Randers-Pehrson
4b4a9583b4 [libpng16] Imported from libpng-1.6.24beta02.tar 2016-06-23 11:08:06 -05:00
Glenn Randers-Pehrson
4a8105e925 [libpng16] Bump version to 1.6.24beta02 2016-06-11 18:07:44 -05:00
Glenn Randers-Pehrson
428f5ddabd [libpng16] Bump version to 1.6.24beta01 2016-06-11 14:10:03 -05:00
Glenn Randers-Pehrson
ed6db9d86b [libpng16] Imported from libpng-1.6.23.tar 2016-06-09 06:49:42 -05:00
Glenn Randers-Pehrson
6d4e4d0cce [libpng16] Imported from libpng-1.6.23rc02.tar 2016-06-03 21:28:20 -05:00
Glenn Randers-Pehrson
1fdac25f66 [libpng16] Imported from libpng-1.6.23rc01.tar 2016-06-01 19:17:57 -05:00
Glenn Randers-Pehrson
a201f859cd [libpng16] Bump version to 1.6.23beta02 2016-05-29 09:52:31 -05:00
Glenn Randers-Pehrson
84cc738166 [libpng16] Imported from libpng-1.6.23beta01.tar 2016-05-29 09:47:30 -05:00
Glenn Randers-Pehrson
4e34fd3b8a [libpng16] Bump version to 1.6.23beta01 2016-05-27 19:48:24 -05:00
Glenn Randers-Pehrson
ac43a87820 [libpng16] Imported from libpng-1.6.22.tar 2016-05-26 07:25:14 -05:00
Glenn Randers-Pehrson
474751e6b2 [libpng16] Bump version to 1.6.22rc04 2016-05-18 07:32:07 -05:00
Glenn Randers-Pehrson
37ab4d946c [libpng16] Imported from libpng-1.6.22rc03.tar 2016-05-18 07:26:06 -05:00
Glenn Randers-Pehrson
add4581894 [libpng16] Imported from libpng-1.6.22rc02.tar 2016-05-16 16:18:48 -05:00
Glenn Randers-Pehrson
f6ca49c863 [libpng16] Imported from libpng-1.6.22rc01.tar 2016-05-14 09:47:55 -05:00
Glenn Randers-Pehrson
7fa1b5b26c [libpng16] Bump version to 1.6.22beta07 2016-05-05 19:38:04 -05:00
Glenn Randers-Pehrson
0794fee913 [libpng16] Imported from libpng-1.6.22beta06.tar 2016-05-05 19:37:54 -05:00
David Capello
319a7b842b Fix genout compilation when CMAKE_OSX_ARCHITECTURES isn't specified 2016-05-04 11:30:43 -03:00
Glenn Randers-Pehrson
f962ee9dc6 Merge branch 'fix-pnglibconf-on-osx' of git://github.com/aseprite/libpng into libpng16 2016-05-01 19:04:25 -05:00
Glenn Randers-Pehrson
a271625928 Merge branch 'fix-genout-with-multiple-zlib-inc-dirs' of git://github.com/aseprite/libpng into libpng16 2016-05-01 19:03:46 -05:00
Glenn Randers-Pehrson
9f642c1bbc Merge branch 'fix-genout-with-multiple-c-flags' of git://github.com/aseprite/libpng into libpng16 2016-05-01 19:02:49 -05:00
Glenn Randers-Pehrson
830608b4b8 [libpng16] Bump version to 1.6.22beta06 2016-04-27 13:01:29 -05:00
Glenn Randers-Pehrson
eefd9127ca [libpng16] Imported from libpng-1.6.22beta05.tar 2016-04-27 13:01:14 -05:00
Glenn Randers-Pehrson
daf2169797 [libpng16] Bump version to 1.6.22beta05 2016-04-05 19:38:42 -05:00
Glenn Randers-Pehrson
e0acad59cb [libpng16] Imported from libpng-1.6.22beta04.tar 2016-04-05 19:38:22 -05:00
David Capello
d960ced6e1 Fix pnglibconf.c compilation on OS X including the sysroot path 
Without these flags pnglibconf.c compilation fails because it
includes zlib.h -> zconf.h -> sys/types.h which is not found until we
give a correct SDK path with -isysroot flag.
 2016-03-31 17:41:16 -03:00
David Capello
7cf9a34ade Fix CMAKE_C_FLAGS with multiple values when genout is compiled on MSVC 
Without this patch, CMAKE_C_FLAGS will be processed as a
string/filename on MSVC (e.g. when CMAKE_C_FLAGS is equal
to " /D_WIN32 /D_WINDOWS /W3") and the whole compilation fails.
 2016-03-31 14:28:45 -03:00
David Capello
5ef8d1bfbf Add support to use multiple directories in ZLIBINCDIR variable 
For example, ZLIB_INCLUDE_DIR might include the directory where zlib.h
is located (source dir) and the zconf.h file is located (binary dir).
 2016-03-31 14:18:27 -03:00
Glenn Randers-Pehrson
edad4639cf [libpng16] Bump version to 1.6.22beta04 2016-03-09 12:04:48 -06:00
Glenn Randers-Pehrson
1a3fa1e091 [libpng16] Imported from libpng-1.6.22beta03.tar 2016-03-09 12:04:40 -06:00
Glenn Randers-Pehrson
0348a407e5 [libpng16] Add ${INCLUDES} in scripts/genout.cmake.in (Bug report by Nixon Kwok). 2016-02-16 14:38:28 -06:00
Glenn Randers-Pehrson
461c7e45b5 [libpng16] Bump version to 1.6.22beta03 2016-02-08 17:13:14 -06:00
Glenn Randers-Pehrson
a4a54aa1bf [libpng16] Imported from libpng-1.6.22beta02.tar 2016-02-08 17:13:06 -06:00
Glenn Randers-Pehrson
2a28a4320a [libpng16] Update copyright information in cmake scripts. 2016-01-29 09:14:41 -06:00
Roger Leigh
74e481c743 [libpng16] Updated CMakeLists.txt, added supporting scripts/gen*.cmake.in 
and test.cmake.in
 2016-01-28 15:58:45 -06:00
Glenn Randers-Pehrson
e0ce90ea0a [libpng16] Bump version to 1.6.22beta02 2016-01-23 14:58:07 -06:00
Glenn Randers-Pehrson
f6a23fe205 [libpng16] Imported from libpng-1.6.22beta01.tar 2016-01-23 14:06:39 -06:00
John Bowler
175a126a1a Simplified API: write-to-memory, overflow handling 
This implements an API and provides a number of assist macros to allow an
application which uses the simplified API write to bypass stdio and write
directly to memory.

It also includes some warnings (png.h) and some check code to detect *possible*
overflow in the ROW_STRIDE and simplified image SIZE macros.  This disallows
image width/height/format that *might* overflow.  A quiet API change that limits
in-memory image size (uncompressed) to less that 4GByte and image row size
(stride) to less than 2GByte.

Signed-off-by: John Bowler <jbowler@acm.org>
 2016-01-18 09:53:38 -08:00
Glenn Randers-Pehrson
5031c77d85 [libpng16] Bump version to 1.6.22beta01 2016-01-16 08:00:09 -06:00
Glenn Randers-Pehrson
fc0786a442 [libpng16] Imported from libpng-1.6.21.tar 2016-01-15 13:51:06 -06:00
Glenn Randers-Pehrson
81dfc2163b [libpng16] Imported from libpng-1.6.21rc02.tar 2016-01-07 09:31:16 -06:00
Glenn Randers-Pehrson
ecc022ee5f [libpng16] Bump version to libpng-1.6.21rc02.tar 2016-01-06 13:26:32 -06:00
Glenn Randers-Pehrson
092b8d7bf3 [libpng16] Imported from libpng-1.6.21rc01.tar 2016-01-04 08:24:14 -06:00
Glenn Randers-Pehrson
912f030532 [libpng16] Removed redundant "option WRITE" from scripts/pnglibconf.dfa 2016-01-02 13:43:52 -06:00
Glenn Randers-Pehrson
dea53bb460 [libpng16] Bump version to 1.6.21beta04 2015-12-19 10:48:20 -06:00
Glenn Randers-Pehrson
35a5a6c16d [libpng16] Imported from libpng-1.6.21beta03.tar 2015-12-19 10:48:12 -06:00