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* initrdscripts: Update install.sh to work with mmc devicesDarren Hart2012-05-312-22/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes [YOCTO #2385] The installer only searches for hd[ab] sd[ab]. Some newer BSPs have mmcblk devices that should be used as the install target. These devices also have a partition prefix (mmcblk0p1 instead of mmcblk01). As they are detected asynchronously, it is necessary to add the rootwait kernel parameter to avoid a race condition trying to mount the root device. As BSPs like the FRI2 and the sys940x have mmc devices and will have a 1.2 release, we should push this to 1.2.1. The changes are perfectly contained and easily verified. Test for an mmcblk device and add the p partition prefix if necessary. Add the rootwait kernel parameter when an mmcblk device is detected. Replace the series of explicit umount commands with a single umount using a wildcard. This will find all the partitions and will not try to unmount non-existant devices. Avoid copy and paste errors by replacing /dev/${device}${pX} references with the previously assigned rootfs, bootfs, and swap variables. These changes have been tested on the FRI2 Sato image which installed to /dev/mmcblk0 as well as the N450 Sato image which installed to /dev/sda. Both were successful. (From OE-Core rev: 36634e16c0a0c80674bacf20f9841e3b042bd5fd) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initramfs-live-boot: Disable unionfs until its issue with the system rootdir ↵Richard Purdie2012-04-221-4/+5
| | | | | | | | | | | | | | | | are resolved There are issues with the current unionfs when making a union mount over "/". Until these are resolved we can't use unionfs for live booting so disable this temporarily as a workaround. unionfs is usable in other circumstances. [YOCTO #2331 workaround] (From OE-Core rev: 60ee26ae23132b916019d58e20b8c2e1ddd2b471) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initrdscripts: fix init-live.sh and use unionfsYang Shi2012-04-112-7/+30
| | | | | | | | | | | | | | | | | | [YOCTO #1487] When booting up with liveCD image, init scripts can't work well on read-only filesystem. Unionfs, which is supported in Yocto kernel, allows a filesystem to appear as writeable, but without actually allowing writes to change the filesystem. Use unionfs to mount rootfs and make root file system can be writen when using liveCD to boot up. Set UNION_FS variable depending on kernel config, so that it can work with kernel which doesn't have unionfs feature. [RP: Mark recipe as machine specific due to kernel dependency] (From OE-Core rev: b7f4e8d153c2aebbcf6556e7e926f6b94801d6aa) Signed-off-by: Yang Shi <yang.shi@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initrdscripts: add sleep to avoid kernel messages before install messageSaul Wold2011-12-081-0/+3
| | | | | | | | | | | As suggested by Darren Hart [YOCTO #725] (From OE-Core rev: ed76654c613d38095f085640acb6591b9739a60e) Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initramfs-framework: provides a modular initramfsOtavio Salvador2011-12-087-0/+401
| | | | | | | | | | | | | | | | | | | | Provides the API and modules for a modular initramfs. The currently included modules are: * initramfs-module-debug adds support to dynamic debugging of initramfs using bootparams * initramfs-module-udev: enables udev usage * initramfs-module-mdev: enables mdev usage * initramfs-module-e2fs: adds support for ext4, ext3 and ext2 filesystems (From OE-Core rev: 7b69ad2167a1f0e57db82817b98a0cbcb70a0dd3) Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initramfs-live-boot: make it more generic and easy to useOtavio Salvador2011-10-142-13/+22
| | | | | | | | | | | | | | | | | | | | The script was making some assumptions that enforced many requirement in the machine kernel configuration and usage, besides it were too while booting. Changes included: * fix indentation; * rdepends on udev; * allow use of isofs as module; * remove rootdelay param parsing as it was unused; * don't verbosely kill udevd and mknod; * mount devtmpfs into rootfs, if available, before swithing root; (From OE-Core rev: 3fc8cec53038f41d31344040c56d62aac90ba7e0) Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Set an explicit path for the initrd scriptsDarren Hart2011-09-166-4/+10
| | | | | | | | | | | | | | | | If we don't set PATH, then the shell will specify one for us. Busybox adds the sbin dirs, but bash does not. I hit an issue where bash (among other things) ended up in my initrd and the boot scripts failed due to a bad default PATH. While that is a separate issue, we should not be at the mercy of the shell's default PATH. Update the initrdscripts to all specify: PATH=/sbin:/bin:/usr/sbin:/usr/bin (From OE-Core rev: 4617ae0f433876037c2c9a0dfdb5e373e7a5c77b) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initramfs-live-install: add PN to RDEPENDSTom Zanussi2011-09-161-1/+1
| | | | | | | | | RDEPENDS is package-specific, so add ${PN} to it. (From OE-Core rev: ac3373f5baefd5ac5fea7d7f68690bf0f0889be6) Signed-off-by: Tom Zanussi <tom.zanussi@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initramfs-live-install: add support for grub2Tom Zanussi2011-09-152-11/+28
| | | | | | | | | | | | grub2 needs a different set of install steps from grub 0.97. This adds them to init-install.sh and adds an install-time check that determines which version is being used and which steps to use depending on the version of grub selected. (From OE-Core rev: c67d03eb3684acab89e5972609e397087727e74e) Signed-off-by: Tom Zanussi <tom.zanussi@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initramfs-live-install: Be consistent with grub.Lianhao Lu2011-09-071-1/+2
| | | | | | | | | | | [YOCTO #1428] Because the underlying grub 0.97 the initramfs-live-install RDEPDNEDS on only supports 32bit x86 target, set the COMPATIBLE_HOST accordingly. (From OE-Core rev: d128b4f2746ee8525352ce982a9c2a5e422630f2) Signed-off-by: Lianhao Lu <lianhao.lu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initrdscripts: fix init-live.sh for hddimg and livecdJingdong Lu2011-08-242-7/+12
| | | | | | | | | | | Both hddimg and livecd use init-live.sh script to boot the rootfs.img. But the paths of rootfs.img in hddimg and livecd are different. So we add a variable "ISOLINUX" to provide a correct path. (From OE-Core rev: 4e7221d23bf335cbb4e1e2ba703e4c0a04df7129) Signed-off-by: Jingdong Lu <jingdong.lu@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initrdscripts: fix init-live.shJingdong Lu2011-08-192-2/+2
| | | | | | | | | | | | | Fix bug: [YOCTO #686] Because the variable "ROOT_IMAGE" in init-live.sh is not correct, it fails to run when using liveCD. Modify value of "ROOT_IMAGE" to "isolinux/rootfs.img". If we want to use liveCD, we also need to add some kernel options related to CDROM support when compling kernel. (From OE-Core rev: f9b6f41c9249cc90f7621d446eafae5e5508dd6e) Signed-off-by: Jingdong Lu <jingdong.lu@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* init-install.sh: Fix make partition and make file system issuesMei Lei2011-08-121-3/+3
| | | | | | | | | | | | | | | | [YOCTO #1151] Change the offset from the beginning of the disk to aligne the blocks. In this script, we use mkfs.ext3 to create file system after partition, but we use mkpartfs to create file system repeatly, and get some warnings about choose another specific tools to create file system for reliability. So use mkpart instead of mkpartfs and only use mkfs.ext3 to create file system. (From OE-Core rev: 67c9804e0416defb7c3f69bd02bbae3710e5be0a) Signed-off-by: Mei Lei <lei.mei@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* initrdscripts: Inhibit compiler/libc dependencies as this is just a ↵Richard Purdie2011-06-131-0/+1
| | | | configuration file
* initramfs-live-install: comment out allarch inherit to resolve no providerTom Zanussi2011-06-091-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | initramfs-live-install is only compatible with i.86|x86_64 so shouldn't inherit 'allarch'. This comments it out. More specifically, commit 52295fa3deef3b0374b99829626d524cefae6001 (Improve handling of 'all' architecture recipes and their interaction with sstate) sets TARGET_ARCH which due to the COMPATIBLE_HOST setting in the recipe causes it to be skipped and gives the following error for any -live build: NOTE: Resolving any missing task queue dependencies NOTE: Runtime target 'initramfs-live-install' is unbuildable, removing... Missing or unbuildable dependency chain was: ['initramfs-live-install'] ERROR: Required build target 'core-image-sato-live' has no buildable providers. Missing or unbuildable dependency chain was: ['core-image-sato-live', 'core-ima\ ge-minimal-initramfs', 'initramfs-live-install'] ERROR: Nothing RPROVIDES 'initramfs-live-install' (From OE-Core rev: e576e4aa91fc1608f706a341088f9a7b9a21cd2a) Signed-off-by: Tom Zanussi <tom.zanussi@intel.com> Commented out with explaination instead of remove Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Improve handling of 'all' architecture recipes and their interaction with sstateRichard Purdie2011-05-313-6/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The existing PACKAGE_ARCH = "all" mechanism of sharing packages is problematic with sstate since there are a variety of variables which have target specific values and the sstate package therefore correctly changes signature depending on the MACHINE setting. This patch creates a new "allarch" class which sets: PACKAGE_ARCH = "all" (as per the existing convention) INHIBIT_DEFAULT_DEPS = "1" (since its not target specific and therefore can't depend on the cross compiler or target libc) TARGET_ARCH = "all" TARGET_OS = "linux" TARGET_CC_ARCH = "none" (since these variables shouldn't change between the different packages and target compiler flags shouldn't be getting used) PACKAGE_EXTRA_ARCHS = "" (since we shouldn't be depending on any architecture specific package architectures) Not all PACKAGE_ARCH = "all" recipes can use this class since some run configure checks on the compiler. This means they have target specific components and therefore the "all" classification is incorrect. (From OE-Core rev: 26e5e5feb695864b11e47e24017e254c28f14494) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Further cleanup of various poky referencesRichard Purdie2011-04-211-2/+2
| | | | | | (From OE-Core rev: fe73ea8c510877fe4e3c117985e8f3d0b79ddf1b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Replace POKYBASE with COREBASERichard Purdie2011-04-213-3/+3
| | | | | | (From OE-Core rev: 607a7657715f6fcba467a4e55ba64f41f4e13a15) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* init-live.sh: add 'coldplug' udev triggerTom Zanussi2011-02-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | Fixes [BUGID #693] The init-live.sh script starts udevd in init-live.sh:early_setup(), but doesn't account for the possibility that the root device may have already been registered by the kernel before udevd starts up. If the device is detected after udevd starts up, everything's fine - udevd gets the 'add' uevent for the device, the root image shows up at e.g. /media/sda/rootfs.img, and the boot continues. If however the device is detected before udevd starts up, udevd misses the 'add' uevent and the root image never shows up, causing it to stay in the 'waiting for removable media' loop forever. The 'udevadm trigger' command is meant to be used to avoid this situation, but init-live.sh doesn't use it. Furthermore, since the default was changed in udev 152 from 'add' to 'change', the command needs to explicity name 'add' as the action. Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
* Correct DESCRIPTION typos in various recipesDarren Hart2010-12-103-3/+3
| | | | | | | An investigation into undocumented variables uncovered a few mispellings of the variable DESCRIPTION. Signed-off-by: Darren Hart <dvhart@linux.intel.com>
* initramfs-live-boot:Add license checksum to bb fileMei Lei2010-12-061-1/+1
| | | | | | Add COPYING.MIT file checksum to bb file Signed-off-by: Mei Lei <lei.mei@intel.com>
* initramfs-boot:Add license checksum to bb fileMei Lei2010-12-061-1/+1
| | | | | | Add COPYING.MIT file checksum to bb file Signed-off-by: Mei Lei <lei.mei@intel.com>
* initramfs-live-install:Add license checksum to bb fileMei Lei2010-12-061-1/+1
| | | | | | Add COPYING.MIT file checksum to bb file Signed-off-by: Mei Lei <lei.mei@intel.com>
* initrdscripts: remove the incorrect moblin message (Bug 368)Yu Ke2010-09-301-1/+1
| | | | | | | | | | When install the live image into netbook/emenlow, the install tool prompt: # Found drive at /dev/sda. Do you want to install moblin there ? [y/n] The "moblin" here should be replaced by "poky". Fix [BUGID #368] Signed-off-by: Yu Ke <ke.yu@intel.com>
* Major layout change to the packages directoryRichard Purdie2010-08-276-0/+314
Having one monolithic packages directory makes it hard to find things and is generally overwhelming. This commit splits it into several logical sections roughly based on function, recipes.txt gives more information about the classifications used. The opportunity is also used to switch from "packages" to "recipes" as used in OpenEmbedded as the term "packages" can be confusing to people and has many different meanings. Not all recipes have been classified yet, this is just a first pass at separating things out. Some packages are moved to meta-extras as they're no longer actively used or maintained. Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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