Commit a4e9924792 ("linux-htc-flounder: Modernize package") dropped the
kernel.release install step. Since then a fresh build fails at install:
(rootfs_htc-flounder) % mkinitfs
ERROR: only one kernel release/flavor is supported, found: []
postmarketos-mkinitfs needs /usr/share/kernel/$_flavor/kernel.release
to detect the flavor. Restore the install line (same as other kernel
packages).
Tested: pmbootstrap 3.10.1, edge; fresh install for htc-flounder passes
mkinitfs again and the image boots on hardware.
Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/8796>