[[meta copyright="Copyright © 2007, 2008 Free Software Foundation, Inc."]] [[meta license="""[[toggle id="license" text="GFDL 1.2+"]][[toggleable id="license" text="Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled [[GNU_Free_Documentation_License|/fdl]]."]]"""]] The [[GNU_debugger_*GDB*|/gdb]] works on GNU/Hurd systems as it does on other system, but has some additional [hurd-specific features](http://sourceware.org/gdb/current/onlinedocs/gdb_19.html#Hurd%20Native) to offer, such as [[noninvasive_debugging]] (for avoiding [[deadlock]]s), for example.