packages/libs/libpng/patches, branch master

libpng: update to 1.6.50

2025-08-23T10:29:26Z

- refresh a patch Signed-off-by: Aleksey Vasilenko

libpng: Update to 1.6.48

2025-05-11T14:29:40Z

Update libpng to version 1.6.48. Signed-off-by: Hannu Nyman

libpng: update to 1.6.44

2024-09-26T14:16:26Z

- Refresh patch Signed-off-by: Aleksey Vasilenko

libpng: update to 1.6.42

2024-02-22T05:55:24Z

- Don't set default and rename renamed CMake options - Enable NEON optimizations - Rebase the patch Signed-off-by: krant

libpng: update to 1.6.38

2022-11-04T19:55:22Z

Remove upstream backports. Signed-off-by: Rosen Penev

libpng: properly fix zlib issue

2020-12-15T05:00:00Z

The previous commit meant to avoid adding an LDFLAG but it just avoided the issue. The real issue is PNG_BUILD_ZLIB being turned to ON. This variable is for specifying a custom zlib location, which is not necessary. Switching it to OFF calls find_package and links properly. Backported two zlib related patches. The latter is a somewhat impoarant fix. Signed-off-by: Rosen Penev

libpng: disable building of executables

2020-12-14T03:52:04Z

They are not packaged here. Upstream backport. Speeds up compilation and avoids a zlib hack. Refreshed patches. Signed-off-by: Rosen Penev

libpng: fix compilation with ccache

2020-07-05T22:38:07Z

It seems an extra CMake variable is needed for one of the scripts. Signed-off-by: Rosen Penev

libpng: switch to CMake

2020-06-28T21:56:36Z

Allows simplification of the Makefile. Remove no more needed patch. Signed-off-by: Rosen Penev

libs/libpng: Update to 1.6.29

2017-04-01T08:14:02Z

Update libpng to 1.6.29 Add patch to allow older versions of libtool Signed-off-by: Daniel Engberg