[OpenWrt-Devel] [RFT PATCH] arc770: bump kernel to 5.4

[mail at adrianschmutzler.de]

> > @Evgeniy and @Alexey: Could you please test if this update to kernel 5.4
> for the arc770 works basically.
> 
> Thank you a lot for updating kernel to 5.4 for arc770! Unfortunately we do
> not have access to boards with arc770, so we are not able to test the image
> right now. By the way we ran Linux kernel v5.4(built by buildroot)  on arc770
> board and it worked well. I guess we can apply this patch and if any issue
> appears we will fix it.

Just tried to build it based on recent master and with buildbot settings, ended with this error, though:

checking if we should build libunwind-ptrace... yes
checking if we should build libunwind-setjmp... yes
checking for build architecture... x86_64
checking for host architecture... arc
checking for target architecture... arc
checking for target operating system... linux-gnu
checking for ELF helper width... configure: error: Unknown ELF target: arc
make[3]: *** [Makefile:65: /data/openwrt/build_dir/target-arc_arc700_uClibc/libunwind-1.3.1/.configured_68b329da9893e34099c7d8ad5cb9c940] Error 1
make[3]: Leaving directory '/data/openwrt/package/libs/libunwind'
time: package/libs/libunwind/compile#11.36#1.63#14.15
make[2]: *** [package/Makefile:113: package/libs/libunwind/compile] Error 2
make[2]: Leaving directory '/data/openwrt'
make[1]: *** [package/Makefile:107: /data/openwrt/staging_dir/target-arc_arc700_uClibc/stamp/.package_compile] Error 2
make[1]: Leaving directory '/data/openwrt'
make: *** [/data/openwrt/include/toplevel.mk:235: world] Error 2

Best

Adrian

> 
> Thanks and best regards,
> Evgeniy Didin
> 
> > If someone else has this hardware and can try this out, some feedback
> would be nice.
> >
> > Hauke
> 
> _______________________________________________
> openwrt-devel mailing list
> openwrt-devel at lists.openwrt.org
> https://lists.openwrt.org/mailman/listinfo/openwrt-devel
-------------- next part --------------
A non-text attachment was scrubbed...
Name: openpgp-digital-signature.asc
Type: application/pgp-signature
Size: 834 bytes
Desc: not available
URL: <http://lists.openwrt.org/pipermail/openwrt-devel/attachments/20200727/585b2e16/attachment.sig>