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PTU5KAS/docs/format-changelog.rst
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Claudius Heine 95015045db implementation of environment variable passthrough
With this its possible to create custom environment variables within the kas
configuration file, that are passed through to the build environment:

    env:
      VARIABLE_NAME: "default variable value"

Those variables can be overwritten by variables of the environment kas is
started in:

    $ VARIABLE_NAME="overwritten variable value" kas shell ...

Those variables are also added to the 'BB_ENV_EXTRAWHITE' variable list to make
them available to bitbake.

This is useful for instance storing sensitive information, that should not be
part of the configuration files or bitbake recipes.

Signed-off-by: Claudius Heine <ch@denx.de>
2017-11-24 10:19:12 +01:00

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Configuration Format Changes
============================
Version 1 (Alias '0.10')
------------------------
Added
~~~~~
- Include mechanism
- Version check
Version 2
---------
Changed
~~~~~~~
- Configuration file versions are now integers
Fixed
~~~~~
- Including files from repos that are not defined in the current file
Version 3
---------
Added
~~~~~
- ``Task`` key that allows to specify which task to run (``bitbake -c``)
Version 4
---------
Added
~~~~~
- ``Target`` key now allows to be a list of target names
Version 5
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Changed behavior
~~~~~~~~~~~~~~~~
- Using ``multiconfig:*`` targets adds appropriate ``BBMULTICONFIG`` entries to
the ``local.conf`` automatically.
Version 6
---------
Added
~~~~~
- ``env`` key now allows to pass custom environment variables to the bitbake
build process.