See the `ld.so` man page for more information about `LD_PRELOAD` and
`LD_LIBRARY_PATH` environment flags.
+To trace the application inside gdb, invoke gdb as:
+
+ gdb --ex 'set exec-wrapper env LD_PRELOAD=/path/to/glxtrace.so' --args /path/to/application
+
### Mac OS X ###
Run the application you want to trace as