[bitbake-devel] [PATCH] enable override for suffix just include digit and dot

[张忠山]

>
> OVERRIDES .= ":pv-${@'${PV}'.replace('.', '_')}"
> FOO_pv-1_1_7 = "bar"
>

Now I test my project fully, Found can't use ${PV} to generate OVERRIDES.

Because of BBVERSIONS, When generage OVERRIDES, the PV not setted 
according PREFFERED_VERSION_xxx. It use the setting in bitbake.conf 
which default to `1.0`

So maybe this worked:

OVERRIDES .= ":pv-${PREFERRED_VERSION_${PN}}"
FOO_pv-1_1_7 = "bar"