Hi,
I have copied ebuild from sys-kernel/hardened-sources to my local
repository, in order to patch the sources.
I didn't change the ebuild for now, but repoman manifest does not work.
It tries to download files with extension tar.bz2 and not tar.xz.
If I delete my local copy of the ebuild, emerge will work ok from the
global portage tree.
I think bug https://bugs.gentoo.org/show_bug.cgi?id=421721
is related to my problem, as it changed the extension of tar archives from
bz2 to xz.

Maybe there is a global flag I need to specify in order to inherit gentoo
main tree behaviour?

Regards,
Kfir