Question

                 from /[...]/sentry-native/external/crashpad/util/linux/ptrace_broker.cc:15:
/[...]/sentry-native/external/crashpad/util/linux/exception_handler_protocol.h:67:42: error: 'SIGCONT' was not declared in this scope
   static constexpr int kDumpDoneSignal = SIGCONT;
                                          ^~~~~~~

Answer

#include <signal.h>