docs: Add missing assumption

Also reword a prior sentence to be more clear.

Fixes: 5a3d2b4742df (docs: Add debugging chapter to development documentation)

Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Oskari Pirhonen <xxc3ncoredxx@gmail.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Glenn Washburn 2023-07-11 12:07:29 -05:00 committed by Daniel Kiper
parent e641b4ab32
commit 459f028cd3

View File

@ -660,10 +660,11 @@ GDB is started from the @file{grub-core} directory in the GRUB2 build
directory. GRUB2 developers have made this more simple by including a GDB
script which does much of the setup. This file is at @file{grub-core/gdb_grub}
in the build directory and is also installed via @command{make install}.
If not building GRUB, the distribution may have a package which installs
When using a pre-built GRUB, the distribution may have a package which installs
this GDB script along with debug symbol binaries, such as Debian's
@samp{grub-pc-dbg} package. The GDB script is intended to be used
like so, assuming:
like so, assuming that @samp{/path/to/script} is the path to the directory
containing the gdb_grub script and debug symbol files:
@example
cd $(dirname /path/to/script/gdb_grub)