4 Running Programs Under GDB **************************** When you run a program under GDB, you must first generate debugging information when you compile it. You may start GDB with its arguments, if any, in an environment of your choice. If you are doing native debugging, you may redirect your program's input and output, debug an already running process, or kill a child process.
· Compilation Compiling for debugging · Starting Starting your program · Arguments Your program's arguments · Environment Your program's environment · Working Directory Your program's working directory · Input/Output Your program's input and output · Attach Debugging an already-running process · Kill Process Killing the child process · Inferiors and Programs Debugging multiple inferiors and programs · Threads Debugging programs with multiple threads · Forks Debugging forks · Checkpoint/Restart Setting a _bookmark_ to return to later