Albert Einstein: The release of atom power has changed everything except our way of thinking... the solution to this problem lies in the heart of mankind. If only I had known, I should have become a watchmaker. https://atomictrauma.wordpress.com/the-scientists/albert-einstein
I show the reason why
when ./build.sh buildroot many times and you can see what are different
run get error in target /usr/libexec/weston-desktop-shell
the aarch64-buildroot-linux-gnu-strip doing wrong thing
it's a critical bug
after you changing version will be ok