Hello,
I have my own layer, that provides configuration packages for core Linux
components, for example ‘connman-conf’ for ‘connman’ package.
I would like to provide a pakcagegroup-config, that should automatically
select the configuration packages that are part of image configuration.
Say if ‘connman’ is part of image then it should add ‘connman-conf’ to
its RDEPENDS_${PN}.
For this I tried to use ‘oe.packagedata.pkgmap’, to check if the core
component exists as below:
--------------------------------------------------------------------
def check_if_enabled(comp, trueval, d):
import oe.packagedata
pkgmap = oe.packagedata.pkgmap(d)
if pkgmap is not None and pkgmap.get(comp) is not None:
return trueval
return “”
RDEPENDS_${PN} = “ \
${@check_if_enabled(“connman”, “connman-conf”, d)} \
“
-----------------------------------------------------------
This works as expected when the packagedata is available, i.e., image is
build at least once first, then my layer is added to BBLAYERS and then
rebuild the image.
But this fails when there is no packagedata cache available.
Can someone help me to resolve this properly.
Thanks,
Amarnath
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