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具体需要添加什么选项,请看旁边解释。
gyz@debian:~/mc$ gdb --help
This is the GNU debugger. Usage:
gdb [options] [executable-file [core-file or process-id]]
gdb [options] --args executable-file [inferior-arguments ...]
Selection of debuggee and its files:
--args Arguments after executable-file are passed to inferior
--core=COREFILE Analyze the core dump COREFILE.
--exec=EXECFILE Use EXECFILE as the executable.
--pid=PID Attach to running process PID.
--directory=DIR Search for source files in DIR.
--se=FILE Use FILE as symbol file and executable file.
--symbols=SYMFILE Read symbols from SYMFILE.
--readnow Fully read symbol files on first access.
--write Set writing into executable and core files.
Initial commands and command files:
--command=FILE, -x Execute GDB commands from FILE.
--init-command=FILE, -ix
Like -x but execute commands before loading inferior.
--eval-command=COMMAND, -ex
Execute a single GDB command.
May be used multiple times and in conjunction
with --command.
--init-eval-command=COMMAND, -iex
Like -ex but before loading inferior.
--nh Do not read ~/.gdbinit.
--nx Do not read any .gdbinit files in any directory.
Output and user interface control:
--fullname Output information used by emacs-GDB interface.
--interpreter=INTERP
Select a specific interpreter / user interface
--tty=TTY Use TTY for input/output by the program being debugged.
-w Use the GUI interface.
--nw Do not use the GUI interface.
--tui Use a terminal user interface.
--dbx DBX compatibility mode.
-q, --quiet, --silent
Do not print version number on startup.
Operating modes:
--batch Exit after processing options.
--batch-silent Like --batch, but suppress all gdb stdout output.
--return-child-result
GDB exit code will be the child's exit code.
--configuration Print details about GDB configuration and then exit.
--help Print this message and then exit.
--version Print version information and then exit.
Remote debugging options:
-b BAUDRATE Set serial port baud rate used for remote debugging.
-l TIMEOUT Set timeout in seconds for remote debugging.
Other options:
--cd=DIR Change current directory to DIR.
--data-directory=DIR, -D
Set GDB's data-directory to DIR.
At startup, GDB reads the following init files and executes their commands:
* system-wide init file: /etc/gdb/gdbinit
For more information, type "help" from within GDB, or consult the
GDB manual (available as on-line info or a printed manual).
Report bugs to "<http://www.gnu.org/software/gdb/bugs/>".