This patch adds the following helper functions:
* delayed_postinsts - outputs the list of delayed postinstalls;
* save_postinsts - this will save the delayed postinstalls for ipk/deb
in /etc/(ipk|deb)_postinsts;
* rootfs_remove_packages - removes packages from an image;
Additionaly, this patch will remove a piece of code in
rootfs_ipk_do_rootfs which will be moved to image.bbclass and used for
all backends;
[YOCTO #4484]
(From OE-Core rev: 928df79cd3964f775c4c6e4283ef84b8882f9328)
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
b11f818307