Remove `infback.c` which we don't need.
The `OF` macro was also removed so I can drop the patch where I yell
at Gentoo developers.
(cherry picked from commits e0e1f2e4a2
and 071499ac0d)
Security update, fixes CVE-2022-37434 in zlib.
Only applications exposing/using `inflateGetHeader()` seem to be affected,
which is not our case, so this is not critical for Godot.
Remove duplicated copy of zlib in freetype sources to force using the updated
version in `thirdparty/zlib/`.
Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
(cherry picked from commit 93409b8e64)
Rémi Verschelde
DeeJayLSP