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author | Ng, Wei Tee <wei.tee.ng@intel.com> | 2017-07-23 16:51:55 -0700 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-07-27 22:36:53 +0100 |
commit | 716d5d9e65ad05712e127e575bd5e9c68178d33e (patch) | |
tree | 76ee7308ef33ddd7f839a0ffe5b13a9fb4f2a276 /meta/recipes-core/initrdscripts/initramfs-framework_1.0.bb | |
parent | 05e4f13971883441503823e430f44c8136be660f (diff) | |
download | poky-716d5d9e65ad05712e127e575bd5e9c68178d33e.tar.gz |
initramfs-framework: module to support boot live image
setup-live module is a new module being introduced to integrate the
functionality of init-live.sh into new scriptlet named setup-live in
order to support the live boot image. The udev-extraconf rdepends is
being added to perform automounting. It gets to run before the rootfs
and finish module.
The setup-live scriplet include the changes for:
- Create a conditional loop for the bootparam_root variable. If it is
not set, then it will boot from ROOT_IMAGE. Else, it will boot normally
which is not from removable media.
- Gives a standard path to the original boot disk mount which can be
used to. While /media/sda is a good guess, it isn't always right, nor
is it a good assumption that only one boot disk is in the system.
- The current rootfs module has no support for rootfs images, currently
it only support for rootfs partitions for wic image. Therefore, there
is a need to assign the rootfs image for live image.
[YOCTO #11701]
(From OE-Core rev: 4d3300e85a8e65207a415b9cf84c9fa1f71b0406)
Signed-off-by: Ng, Wei Tee <wei.tee.ng@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core/initrdscripts/initramfs-framework_1.0.bb')
-rw-r--r-- | meta/recipes-core/initrdscripts/initramfs-framework_1.0.bb | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/meta/recipes-core/initrdscripts/initramfs-framework_1.0.bb b/meta/recipes-core/initrdscripts/initramfs-framework_1.0.bb index 67a1b04d28..211e89d5d3 100644 --- a/meta/recipes-core/initrdscripts/initramfs-framework_1.0.bb +++ b/meta/recipes-core/initrdscripts/initramfs-framework_1.0.bb | |||
@@ -13,7 +13,8 @@ SRC_URI = "file://init \ | |||
13 | file://mdev \ | 13 | file://mdev \ |
14 | file://udev \ | 14 | file://udev \ |
15 | file://e2fs \ | 15 | file://e2fs \ |
16 | file://debug" | 16 | file://debug \ |
17 | file://setup-live" | ||
17 | 18 | ||
18 | S = "${WORKDIR}" | 19 | S = "${WORKDIR}" |
19 | 20 | ||
@@ -25,6 +26,9 @@ do_install() { | |||
25 | install -m 0755 ${WORKDIR}/rootfs ${D}/init.d/90-rootfs | 26 | install -m 0755 ${WORKDIR}/rootfs ${D}/init.d/90-rootfs |
26 | install -m 0755 ${WORKDIR}/finish ${D}/init.d/99-finish | 27 | install -m 0755 ${WORKDIR}/finish ${D}/init.d/99-finish |
27 | 28 | ||
29 | # setup-live | ||
30 | install -m 0755 ${WORKDIR}/setup-live ${D}/init.d/80-setup-live | ||
31 | |||
28 | # mdev | 32 | # mdev |
29 | install -m 0755 ${WORKDIR}/mdev ${D}/init.d/01-mdev | 33 | install -m 0755 ${WORKDIR}/mdev ${D}/init.d/01-mdev |
30 | 34 | ||
@@ -48,7 +52,8 @@ PACKAGES = "${PN}-base \ | |||
48 | initramfs-module-udev \ | 52 | initramfs-module-udev \ |
49 | initramfs-module-e2fs \ | 53 | initramfs-module-e2fs \ |
50 | initramfs-module-rootfs \ | 54 | initramfs-module-rootfs \ |
51 | initramfs-module-debug" | 55 | initramfs-module-debug \ |
56 | initramfs-module-setup-live" | ||
52 | 57 | ||
53 | FILES_${PN}-base = "/init /init.d/99-finish /dev" | 58 | FILES_${PN}-base = "/init /init.d/99-finish /dev" |
54 | 59 | ||
@@ -68,6 +73,10 @@ SUMMARY_initramfs-module-udev = "initramfs support for udev" | |||
68 | RDEPENDS_initramfs-module-udev = "${PN}-base udev" | 73 | RDEPENDS_initramfs-module-udev = "${PN}-base udev" |
69 | FILES_initramfs-module-udev = "/init.d/01-udev" | 74 | FILES_initramfs-module-udev = "/init.d/01-udev" |
70 | 75 | ||
76 | SUMMARY_initramfs-module-setup-live = "initramfs support for setup live" | ||
77 | RDEPENDS_initramfs-module-setup-live = "${PN}-base udev-extraconf" | ||
78 | FILES_initramfs-module-setup-live = "/init.d/80-setup-live" | ||
79 | |||
71 | SUMMARY_initramfs-module-e2fs = "initramfs support for ext4/ext3/ext2 filesystems" | 80 | SUMMARY_initramfs-module-e2fs = "initramfs support for ext4/ext3/ext2 filesystems" |
72 | RDEPENDS_initramfs-module-e2fs = "${PN}-base" | 81 | RDEPENDS_initramfs-module-e2fs = "${PN}-base" |
73 | FILES_initramfs-module-e2fs = "/init.d/10-e2fs" | 82 | FILES_initramfs-module-e2fs = "/init.d/10-e2fs" |