obstack_free: symbol not found
I'm having the following on alpine-virt 3.15.1 with "gcompat" package installed:
asvm-x86-64:~/myapp/bin# ./arduino-cli compile --fqbn "esp32:esp32:nano32" ./sk1/
Error relocating /root/myapp/data/packages/esp32/tools/xtensa-esp32-elf-gcc/1.22.0-97-gc752ad5-5.2.0/bin/xtensa-esp32-elf-g++: obstack_free: symbol not found
Error during build: exit status 127
Similar issue (probably) fixed in another musl-based distro (void-linux).