oe-buildenv-internal: add BitBake's library to PYTHONPATH

There are many Python scripts in oe-core that want to use Tinfoil, and
right now they have to know where they are to work out where BitBake is
likely to be.

This is suboptimal as BitBake could be somewhere else, so this
approach doesn't scale to other layers at all.

Solve this by adding BITBAKEDIR/lib to PYTHONPATH in oe-buildenv-internal,
so that Python has BitBake on its search path once the build system is
configured.

(From OE-Core rev: a48178f6d00e7f97a09f42d5a164204e9dcffa9f)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ross Burton 2021-05-04 13:57:40 +01:00 committed by Richard Purdie
parent ce39d05d51
commit e3887b0690

View File

@ -88,6 +88,10 @@ if [ ! -d "$BITBAKEDIR" ]; then
return 1
fi
# Add BitBake's library to PYTHONPATH
PYTHONPATH=$BITBAKEDIR/lib:$PYTHONPATH
export PYTHONPATH
# Make sure our paths are at the beginning of $PATH
for newpath in "$BITBAKEDIR/bin" "$OEROOT/scripts"; do
# Remove any existences of $newpath from $PATH