crash: add crash stack print.

Console/CMakeLists.txt

@@ -13,5 +13,5 @@ find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core Network)
 find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core Network)
 
 add_executable(frelayConsole Console.h Console.cpp main.cpp ../Res/ico.rc)
-target_link_libraries(frelayConsole PRIVATE Protocol Util)
+target_link_libraries(frelayConsole PRIVATE Protocol Util crashelper)
 target_link_libraries(frelayConsole PRIVATE Qt${QT_VERSION_MAJOR}::Core Qt${QT_VERSION_MAJOR}::Network)

Console/main.cpp

@@ -1,10 +1,18 @@
 #include <QCoreApplication>
+#include <Util.h>
+#include <crashelper.h>
 
 #include "Console.h"
-#include <Util.h>
 
 int main(int argc, char* argv[])
 {
+    auto configDir = Util::GetCurConfigPath("frelay");
+#ifdef _WIN32
+    backward::SetDumpFileSavePath(configDir + "/dumpfile");
+    backward::SetDumpLogSavePath(configDir + "/dumplog");
+#else
+    backward::SetDumpLogSavePath(configDir + QDir::separator() + "dumplog");
+#endif
     QCoreApplication app(argc, argv);
 
     Util::InitLogger("frelayConsole.log", "frelayConsole");