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documenation/poky-ref-manual/ref-variables.xml: debug-tweaks qualified 

I noted that the developer should remove this option from
EXTRA_IMAGE_FEATURES before they create a production image.

(From yocto-docs rev: 8de6c789d1a1ed5e721c16f53bb27de18ae88238)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark 2011-09-23 09:11:14 -07:00 committed by Richard Purdie
parent 748fd4543b
commit c32652716d
1 changed files with 24 additions and 22 deletions
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46
documentation/poky-ref-manual/ref-variables.xml
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@ -337,34 +337,36 @@
You can use this variable to add more features in addition to those. You can use this variable to add more features in addition to those.
Here are some examples of features you can add:</para> Here are some examples of features you can add:</para>
<literallayout class='monospaced'> <literallayout class='monospaced'>
"dbg-pkgs" - Adds -dbg packages for all installed packages "dbg-pkgs" - Adds -dbg packages for all installed packages
including symbol information for debugging and including symbol information for debugging and
profiling. profiling.
"dev-pkgs" - Adds -dev packages for all installed packages. "dev-pkgs" - Adds -dev packages for all installed packages.
This is useful if you want to develop against This is useful if you want to develop against
the libraries in the image. the libraries in the image.
"tools-sdk" - Adds development tools such as gcc, make, "tools-sdk" - Adds development tools such as gcc, make,
pkgconfig and so forth. pkgconfig and so forth.
"tools-debug" - Adds debugging tools such as gdb and "tools-debug" - Adds debugging tools such as gdb and
strace. strace.
"tools-profile" - Adds profiling tools such as oprofile, "tools-profile" - Adds profiling tools such as oprofile,
exmap, lttng and valgrind (x86 only). exmap, lttng and valgrind (x86 only).
"tools-testapps" - Adds useful testing tools such as "tools-testapps" - Adds useful testing tools such as
ts_print, aplay, arecord and so ts_print, aplay, arecord and so
forth. forth.
"debug-tweaks" - Makes an image suitable for development. "debug-tweaks" - Makes an image suitable for development.
For example, ssh root access has a blank For example, ssh root access has a blank
password. There are other application password. You should remove this feature
targets too, see before you produce a production image.
meta/classes/poky-image.bbclass
and meta/packages/tasks/task-poky.bb There are other application targets too, see
for more details. <filename>meta/classes/poky-image.bbclass</filename>
and <filename>meta/packages/tasks/task-poky.bb</filename>
for more details.
</literallayout> </literallayout>
</glossdef> </glossdef>
</glossentry> </glossentry>