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dev-manual: further gdb usage simplifications

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(From yocto-docs rev: 701d9af89c0de25b84f110ed9f4b627ea339195b)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Michael Opdenacker
2022-05-04 20:21:51 +02:00
committed by Richard Purdie
parent 4d111eb737
commit 739058fc54
1 changed files with 8 additions and 12 deletions
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20
documentation/dev-manual/common-tasks.rst
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@@ -10312,24 +10312,20 @@ debug on the target hardware.
To support this kind of debugging, you need do the following:
- Ensure that GDB is on the target. You can do this by adding "gdb" to
:term:`IMAGE_INSTALL`::
- Ensure that GDB is on the target. You can do this by making
the following addition to your ``local.conf`` file::
IMAGE_INSTALL:append = " gdb"
EXTRA_IMAGE_FEATURES:append = " tools-debug"
Alternatively, you can add "tools-debug" to :term:`IMAGE_FEATURES`::
- Ensure that debug symbols are present. You can do so by adding the
corresponding ``-dbg`` package to :term:`IMAGE_INSTALL`::
IMAGE_FEATURES:append = " tools-debug"
IMAGE_INSTALL:append = " packagename-dbg"
- Ensure that debug symbols are present. You can make sure these
symbols are present by installing ``-dbg``::
IMAGE_INSTALL:append = "packagename-dbg"
Alternatively, you can do the following to include
Alternatively, you can add the following to ``local.conf`` to include
all the debug symbols::
IMAGE_FEATURES:append = " dbg-pkgs"
EXTRA_IMAGE_FEATURES:append = " dbg-pkgs"
.. note::