[Buildroot] post-buil script in chrooted

[David Bonnin]

Hello,

Few ask in finalise target:
1- to do root task, i can only use permission: target in each 
packages..........
CAN i use a "root script" in chrooted mode?
ROOTFS_POST_BUILD_SCRIPT is not executed chrooted in the target.

2-
why rootfs targets are generated 2 times?   (in my case: rootfs.tar and 
rootfs.ubifs)
Generate 1 time and then generate tar and UBIFS is quicker.....so why?



"Thanks for this nice buildroot tool."
David.