> > @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 > [email protected] > https://lists.openwrt.org/mailman/listinfo/openwrt-devel
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