Experiment : trying to compile the panfrost driver on FreeBSD 15.0

Hello to everyone.

I'm trying to compile the panfrost driver on FreeBSD 15.0 for my radxa zero
3W board,because I'm curious to see where I can go.

After the whole day passed exchanging and removing not supported files,it
has been able to compile a large part of the code. My sensation is that the
error reported is connected to the fact that the 15.0 is not finished
work,but I'm not sure :

# make TARGET_ARCH=aarch64 TARGET=arm64 KERNCONF=GENERIC-DRM-150 -DNO_CLEAN
buildkernel

.....

cc -target aarch64-unknown-freebsd14.2 --sysroot=/usr/obj/mnt/da7p2/usr-no/src/
src-150/arm64.aarch64/tmp -B/usr/obj/mnt/da7p2/usr-no/src/src-150/
arm64.aarch64/tmp/usr/bin -c -O2 -pipe  -fno-strict-aliasing  -g
-nostdinc  -I. -I/mnt/
da7p2/usr-no/src/src-150/sys
-I/mnt/da7p2/usr-no/src/src-150/sys/contrib/ck/include
-I /mnt/da7p2/usr-no/src/src-150/sys/contrib/libfdt
-I/mnt/da7p2/usr-no/src/src-150/
sys/contrib/device-tree/include -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -
include opt_global.h -fno-common    -DLINUX_DTS_VERSION=\""6.12"\" -mstack-
protector-guard=sysreg -mstack-protector-guard-reg=sp_el0 -mstack-protector-
guard-offset=0 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -MD  -
MF.depend.kern_exec.o -MTkern_exec.o -fdebug-prefix-map=./machine=/mnt/
da7p2/usr-no/src/src-150/sys/arm64/include -mgeneral-regs-only -ffixed-x18 -mno-
outline-atomics -ffreestanding -fwrapv -fstack-protector -Wall
-Wstrict-prototypes -
Wmissing-prototypes -Wpointer-arith -Wcast-qual -Wundef -Wno-pointer-sign -
D__printf__=__freebsd_kprintf__ -Wmissing-include-dirs -fdiagnostics-show-option
-Wno-unknown-pragmas -Wno-error=tautological-compare -Wno-error=empty-
body -Wno-error=parentheses-equality -Wno-error=unused-function -Wno-
error=pointer-sign -Wno-error=shift-negative-value -Wno-address-of-packed-
member -Wno-format-zero-length     -std=gnu99 -Werror /mnt/da7p2/usr-no/src/
src-150/sys/kern/kern_exec.c/mnt/da7p2/usr-no/src/src-150/sys/kern/
kern_exec.c:32:10: fatal error: 'opt_hwt_hooks.h' file not found
   32 | #include "opt_hwt_hooks.h"
      |          ^~~~~~~~~~~~~~~~~


I looked for the missing file everywhere,but I didn't find it.

Thanks.

-- 
Mario.