Gdb is a full featured, command driven debugger. Gdb allows you to
trace the execution of programs and examine their internal state at
any time. Gdb works for C and C++ compiled with the GNU C compiler
gcc.

If you are going to develop C and/or C++ programs and use the GNU gcc
compiler, you may want to install gdb to help you debug your programs.

-rwxr-xr-x    1 root    root          2160428 aoû 26 08:01 /usr/bin/gdb
-rwxr-xr-x    1 root    root          2160428 aoû 26 08:01 /usr/bin/gdbtui
-rw-r--r--    1 root    root              172 aoû 26 08:01 /usr/lib/menu/gdb
drwxr-xr-x    2 root    root                0 aoû 26 08:01 /usr/share/doc/gdb-6.2
-rw-r--r--    1 root    root            18007 mai  3  1999 /usr/share/doc/gdb-6.2/COPYING
-rw-r--r--    1 root    root            25283 mai  3  1999 /usr/share/doc/gdb-6.2/COPYING.LIB
-rw-r--r--    1 root    root            94971 aoû 13 15:08 /usr/share/doc/gdb-6.2/NEWS
-rw-r--r--    1 root    root             1719 mai  3  1999 /usr/share/doc/gdb-6.2/README
-rw-r--r--    1 root    root           201446 aoû 26 08:01 /usr/share/info/gdb.info.bz2
-rw-r--r--    1 root    root            72996 aoû 26 08:01 /usr/share/info/gdbint.info.bz2
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-rw-r--r--    1 root    root             3210 aoû 26 08:01 /usr/share/man/man1/gdb.1.bz2
-rw-r--r--    1 root    root             3210 aoû 26 08:01 /usr/share/man/man1/gdbtui.1.bz2