X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Utils%2FException.hh;h=fefe136f81af4f306d65dcb18e3f13a3e1371e39;hb=8ec0b7ed2df36144b52df5aa40497fc5409c31f7;hp=5f00926f4c64ee639965351ef17bcd55647cc598;hpb=18ebf1e9edb34f1aa8a32173275421a5d54400f7;p=senf.git

diff --git a/Utils/Exception.hh b/Utils/Exception.hh
index 5f00926..fefe136 100644
--- a/Utils/Exception.hh
+++ b/Utils/Exception.hh
@@ -79,6 +79,11 @@
     struct FooException : public senf::Exception
     { FooException() : senf::Exception("Foo hit the fan") {} };
     \endcode
+
+    If SENF is compiled in debug mode (SENF_DEBUG is defined), the exception message will
+    automatically include a stack backtrace. For this to work, you need to add the
+    <tt>-rdynamic</tt> option to all link commands. This feature depends on <tt>gcc</tt> and
+    the GNU-libc.
  */
 
 namespace senf {
@@ -117,6 +122,9 @@ namespace senf {
                                              exceptions. */
 
     private:
+#ifdef SENF_DEBUG
+        void addBacktrace();
+#endif
         std::string message_;
     };