RTL8822bu in TP-LINK Archer T4U for Enigma 2 on ARM device

[rafjak]

Hello,

Is it able to compile this driver for Enigma2 on ARM arch?

Regards
rafjak

[ulli-kroll]

Yes
simple adopt/use the (cross) compile sample in the Readme.md

[rafjak]

Thanks a lot for the answer.

RJ

[rafjak]

Hello,

I am newbie and I still need help.
I try to cross-compile but I receive such error:

root@dell:/temp/t4u# make ARCH="arm" CROSS_COMPILE=arm-linux-gnueabi-
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- -C /lib/modules/4.15.0-46-generic/build M=/temp/t4u modules
make[1]: Entering directory '/usr/src/linux-headers-4.15.0-46-generic'
CC [M] /temp/t4u/core/rtw_cmd.o
In file included from ./include/asm-generic/int-ll64.h:11:0,
from ./arch/arm/include/uapi/asm/types.h:5,
from ./include/uapi/linux/types.h:5,
from ./include/linux/types.h:6,
from /temp/t4u/include/basic_types.h:80,
from /temp/t4u/include/drv_types.h:31,
from /temp/t4u/core/rtw_cmd.c:22:
./include/uapi/asm-generic/int-ll64.h:12:10: fatal error: asm/bitsperlong.h: No such file or directory
#include <asm/bitsperlong.h>
^~~~~~~~~~~~~~~~~~~

Could You help me?

Regards
Rafal

[ulli-kroll]

Please check if your cross compile enviroment is ready.
-C /lib/modules/4.15.0-46-generic/build
looks strange.
You are using a kernel from your host machine not your target.

Please check if
arm-linux-gnueabi-gcc -v
is working right

You may find the running kernel config in
/proc/config. or /proc/config.gz
on your target, along with the right kernel version via
uname -a

Ans please don't compile as root

[Niproblema]

Maybe ARCH=arm => ARCH=arm64