Hello.
For libavif with option AOM enabled, libjxl may or may not be linked depending
on whether or not pkgconf is installed.
This is because the variable _AOM_LDFLAGS in file
${WRKSRC}/cmake/Modules/Findaom.cmake of libavif changes.
The value of _AOM_LDFLAGS comes from `pkg-config --libs aom`, which includes
-ljxl because the file /usr/local/libdata/pkgconfig/aom.pc contains "Requires:
libjxl".
This may be a problem that requires changing libjxl to Requires.private on
multimedia/aom side, not libavif.
Regards.
