From 8556dd1bef3e74e9cb8f0c7deb68c95ece1b8e11 Mon Sep 17 00:00:00 2001 From: Hugo Locurcio Date: Mon, 12 Apr 2021 16:59:23 +0200 Subject: Improve crash handler message display - State the Godot version and full hash in the backtrace. - Add decoration around the crash backtrace, both to make it stand out from other messages and help the user figure out what they should copy. --- platform/linuxbsd/crash_handler_linuxbsd.cpp | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'platform/linuxbsd') diff --git a/platform/linuxbsd/crash_handler_linuxbsd.cpp b/platform/linuxbsd/crash_handler_linuxbsd.cpp index ea0222cb19..0e98af71fa 100644 --- a/platform/linuxbsd/crash_handler_linuxbsd.cpp +++ b/platform/linuxbsd/crash_handler_linuxbsd.cpp @@ -32,6 +32,8 @@ #include "core/config/project_settings.h" #include "core/os/os.h" +#include "core/version.h" +#include "core/version_hash.gen.h" #include "main/main.h" #ifdef DEBUG_ENABLED @@ -61,12 +63,19 @@ static void handle_crash(int sig) { } // Dump the backtrace to stderr with a message to the user + fprintf(stderr, "\n================================================================\n"); fprintf(stderr, "%s: Program crashed with signal %d\n", __FUNCTION__, sig); if (OS::get_singleton()->get_main_loop()) { OS::get_singleton()->get_main_loop()->notification(MainLoop::NOTIFICATION_CRASH); } + // Print the engine version just before, so that people are reminded to include the version in backtrace reports. + if (String(VERSION_HASH).length() != 0) { + fprintf(stderr, "Engine version: " VERSION_FULL_NAME " (" VERSION_HASH ")\n"); + } else { + fprintf(stderr, "Engine version: " VERSION_FULL_NAME "\n"); + } fprintf(stderr, "Dumping the backtrace. %s\n", msg.utf8().get_data()); char **strings = backtrace_symbols(bt_buffer, size); if (strings) { @@ -115,6 +124,7 @@ static void handle_crash(int sig) { free(strings); } fprintf(stderr, "-- END OF BACKTRACE --\n"); + fprintf(stderr, "================================================================\n"); // Abort to pass the error to the OS abort(); -- cgit v1.2.3