to summarize :
I first applied patches from bug #1325142 to avoid package installation errors while issuing dist-upgrade.
THEN
I applied patch from bug #1325142.
I succesfully remastered a xubuntu 14.04.1 64 bits iso with dist-upgrade in chroot and guess what :
I finally got something to work.
to summarize :
I first applied patches from bug #1325142 to avoid package installation errors while issuing dist-upgrade.
THEN
I applied patch from bug #1325142.
I succesfully remastered a xubuntu 14.04.1 64 bits iso with dist-upgrade in chroot and guess what :
It boots !