On Wed, 08 Dec 2021 at 09:41:29 +0000, Simon McVittie wrote: > At a guess, perhaps the problem is that the mozjs build system is explicitly > specifying -march=armv7-a when it should be something like > -march=armv7-a+vfpv3 or accepting the compiler's default?
Looks like this might be the same issue fixed by https://github.com/alexcrichton/cc-rs/commit/b2f6b146b75299c444e05bbde50d03705c7c4b6e smcv
