Hybrid ABI and CheriABI package repositories might be missing third-party software due to the following reasons:
There is no FreeBSD port including that software or it is broken on AArch64;
A CheriBSD port with the software is broken on Morello (e.g., it is not adapted to CheriABI), or does not respect a custom local base (
/usr/local64) when compiled for the hybrid ABI.
Check the CheriBSD ports issue tracker to find out if an issue with the software is documented and the Poudriere infrastructure for CheriBSD packages to find failed build logs and skipped build causes.