charge-ctl-bcrumb.c: In function 'main':
charge-ctl-bcrumb.c:427:18: warning: trampoline generated for nested function 'sigint_handler' [-Wtrampolines]
  427 |             void sigint_handler(int parameter) {
      |                  ^~~~~~~~~~~~~~
charge-ctl-bcrumb.c:471:10: warning: trampoline generated for nested function 'sigterm_handler' [-Wtrampolines]
  471 |     void sigterm_handler(int parameter) {
      |          ^~~~~~~~~~~~~~~
/usr/lib/gcc/aarch64-alpine-linux-musl/12.2.1/../../../../aarch64-alpine-linux-musl/bin/ld: warning: /tmp/cccgjLaM.o: requires executable stack (because the .note.GNU-stack section is executable)