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BitBake has the exact same code as oe.utils.contains so there's no
reason to duplicate it. We now rely on the bb.utils.contains code for
metadata.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This helper function will be used to execute pre/post process commands.
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
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Add a cpu_count wrapper function (useful from annonymous python where
the import would be trickier).
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add a helper function that returns just the first <num_parts> of <version>,
split by periods. For example, trim_version("1.2.3", 2) will return "1.2".
This should help reduce the spread of numerous copies of this idea across
classes and recipes.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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There are various bits of cruft that have built up around our file accesses. This patch
cleans some of them up, specifically:
* Remove pointless "from __builtin__ import file"
* Use open(), not file()
* Wrap file usage in a with container to ensure files are closed
* Add missing .close() calls in some cases
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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I mistakenly thought subprocess had getcmdstatus in python 2. It doesn't so lets
add a wrapper and have this work in both worlds.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Update older code to use modern exception handling syntax which
is the form accepted by python 3.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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For example if PACKAGES is "foo foo-data foo-dev foo-doc", this will return
"foo-data".
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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It's too easy to cause rebuilds because the DISTRO_FEATURES have changed in
meaningless ways (such as re-ordering or duplicate items). Help stop this by
checking if the feature to be back-filled is already present.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This function was written to be used with DISTRO_FEATURES. This behavior
is usefull with MACHINE_FEATURES as well.
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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The bb and os modules are always imported so having these extra import calls
are a waste of space/execution time. They also set a bad example for people
copy and pasting code so clean them up.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When introducing new items to DISTRO_FEATURES that control functionality
that is already enabled, in order to leave existing distro configuration
unchanged we need a way to "backfill" these new feature items onto the
existing DISTRO_FEATURES value.
This introduces a DISTRO_FEATURES_BACKFILL variable whose items will be
added to the end of DISTRO_FEATURES, unless they also appear in
DISTRO_FEATURES_BACKFILL_CONSIDERED which distros can use in their
configuration to prevent specific items from being added.
Fixes [YOCTO #1946].
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Fixes the following warning:
| WARNING: .../meta/lib/oe/utils.py:31: DeprecationWarning: Call to deprecated function bb.vercmp_string: Please use bb.utils.vercmp_string instead.
| result = bb.vercmp(d.getVar(variable,True), checkvalue)
Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This is the result of running the following over the metadata:
sed \
-e 's:bb.data.\(setVar([^,()]*,[^,()]*\), *\([^ )]*\) *):\2.\1):g' \
-e 's:bb.data.\(setVarFlag([^,()]*,[^,()]*,[^,()]*\), *\([^) ]*\) *):\2.\1):g' \
-e 's:bb.data.\(getVar([^,()]*\), *\([^(), ]*\) *,\([^)]*\)):\2.\1,\3):g' \
-e 's:bb.data.\(getVarFlag([^,()]*,[^,()]*\), *\([^(), ]*\) *,\([^)]*\)):\2.\1,\3):g' \
-e 's:bb.data.\(getVarFlag([^,()]*,[^,()]*\), *\([^() ]*\) *):\2.\1):g' \
-e 's:bb.data.\(getVar([^,()]*\), *\([^) ]*\) *):\2.\1):g' \
-i `grep -ril bb.data *`
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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prune_suffix() also needs be aware of MLPREFIX when changing PN for
use in BPN.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Currently oe.utils.contains(X, "A", true, false) will return true for substring matches,
e.g. if X = "ABC". This is not what most users expect from the function.
In the common OE use of this function there is the case of "touchscreen" and "screen" being
used as independent variables. Whilst it could be argued there isn't a problem in that
specific case (touchscreens are usually on screens), there is no substring usage of this
function is OE-Core so this patch changes the behaviour to match only full strings.
It also fixes a bug where duplicate entries would confuse multiple matches, e.g.
contains(X, ["A", "B"], ...) would match X = "A A" which is clearly wrong.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Chris Larson <chris_larson@mentor.com>
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While the metadata can and should rely on bb always being available, this
needn't necessarily be the case for imported python modules.
Signed-off-by: Chris Larson <chris_larson@mentor.com>
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Most notable change is the move to creating symlinks to patches in the metadata
tree rather than copying them.
Signed-off-by: Joshua Lock <josh@linux.intel.com>
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This library moves the common Python methods into modules of an 'oe' Python
package.
Signed-off-by: Joshua Lock <josh@linux.intel.com>
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