Rich Felker

See https://www.openwall.com/lists/musl/2020/05/10/1 and https://www.openwall.com/lists/musl/2020/05/10/4

I think you selected an ARMv7 cpu in your kernel config (via menuconfig) rather than a v6 one. The kernel should be passing `-march=armv7-a` itself if you do that, rather...

You said with CFLAGS: -march=armv6z -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp but where are you putting these? Note that your errors *did* change (the one about `dmb` is gone) because now the kernel...

Your toolchain is targeting baseline arm (v4t) but the kernel build is wrongly assuming it's targeting the same ISA level as the machine you're building a kernel for. Add `GCC_CONFIG...

> note that the kernel uses in this case a different arch string, namely "arm64", which you need to keep in mind when using the original kernel tarball for your...

Examples are likely in-scope. Growing a buildroot isn't, but I could possibly link to a repo of such recipes you want to maintain from the wiki or other docs at...

Reading those changes, it looks like they may mitigate the specific case I hit, but I think an issue is still present. `Comb::calc` unconditionally says "yes, combing is possible" when...

At the moment I don't seem to have a test case to trigger the problem, but it may also be a matter of other local changes I've made. I'll try...

I noticed the above description isn't quite accurate and probably not a complete solution because the Z move to the next layer has already happened at the time of the...

OK, the above code seems to have been introduced by PR #1076 (reverted but with the same change reintroduced in a fixed version later) in response to https://github.com/Ultimaker/Cura/issues/5853. The latter...