The 'preinit' script can't create mount directories when rootfs is
read-only. Add an option to skip this step. The user must make sure that
all required directories are already in the rootfs directory layout.
Cc: Vyacheslav Yurkov <uvv.mail@gmail.com>
(From OE-Core rev: 3d433d8559467d255bd19af2d0999c65ea24a48d)
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Originally these were shell functions but they have long since been processed by
bb.build.exec_func(). Since we no longer need shell syntax, we can drop the ';'
delimiters and just use a space separated string.
This cleans up the variable and quietly removes any stray ';' that do happen to
still make it in.
(From OE-Core rev: c3365dfd9ddd7fbe70b62e0f11166e57a8ca6f73)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Add the ability to expose the lower layer of /etc when mounting overlay.
This is the similar to what overlayroot script from initramfs-framework does.
By default, this option is turned off to keep an old behavior intact.
(From OE-Core rev: 791e8a8bacce5a7f31f4d7bcbfb17df2967fd258)
Signed-off-by: Vyacheslav Yurkov <v.yurkov@precitec.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
