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Local Repository For Image Creation
From Mer Wiki
Put rpm-files to the one directory. If you just build them with 'osc build' for arm, directory is /var/tmp/build-root/home/abuild/rpmbuild/RPMS/armv7hl/
Currently Platform SDK doesn't have 'createrepo', so you must use host system for that (thus directories before /var).
cd /srv/mer/sdks/sdk/var/tmp/build-root/home/abuild/rpmbuild/RPMS/armv7hl createrepo .
Then add row to the ks-file
repo --name=local1 --baseurl=file:///var/tmp/build-root/home/abuild/rpmbuild/RPMS/armv7hl/ --save