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* classes: Update classes to match new bitbake class scope functionalityRichard Purdie2022-08-121-14/+0
| | | | | | | | | Move classes to classes-global or classes-recipe as appropriate to take advantage of new bitbake functionality to check class scope/usage. (From OE-Core rev: f5c128008365e141082c129417eb72d2751e8045) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes: Add SPDX license identifiersRichard Purdie2022-08-121-0/+2
| | | | | | | | | | | | As stated in our top level license files, the license is MIT unless otherwise stated. Add SPDX identifers accordingly. Replace older license statementa with the standardised syntax. Also drop "All Rights Reserved" expression as it isn't used now, doesn't mean anything and is confusing. (From OE-Core rev: 081a391fe09a21265881e39a2a496e4e10b4f80b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes: Add copyright statements to files without oneRichard Purdie2022-08-121-0/+4
| | | | | | | | | Where there isn't a copyright statement, add one to make it explicit. Also drop editor config lines where they were present. (From OE-Core rev: 880c1ea3edc8edef974e65b2d424fc36809ea034) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* live-vm-common.bbclass: provide efi population functions for live imagesDmitry Eremin-Solenikov2019-09-191-27/+1
| | | | | | | | | | Define common functions for populating EFI directories in live image by reusing common code from grub-efi and systemd-boot bbclasses. (From OE-Core rev: 3728899a0cd543793db258da0976362b4bde7133) Signed-off-by: Dmitry Eremin-Solenikov <dmitry_eremin-solenikov@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: switch to image-uefi.confDmitry Eremin-Solenikov2019-09-191-16/+4
| | | | | | | | | | Use variables from image-uefi.conf instead of hardcoding them in the class. (From OE-Core rev: 8d15c015d2498d541a6e52fc4e7553e692ff3ac5) Signed-off-by: Dmitry Eremin-Solenikov <dmitry_eremin-solenikov@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: take into consideration of multilibChen Qi2019-07-051-3/+10
| | | | | | | | | | | | | | | | | When enabling multilib and building lib32-IMAGE which uses grub-efi, the build fails with the following error. install: cannot stat '/PROJ_DIR/build/tmp-glibc/deploy/images/intel-x86-64/grub-efi-bootia32.efi': No such file or directory The grub-efi is in NON_MULTILIB_SCRIPTS. That means we will use 64bit grub-efi for lib32-IMAGE. So take into consideration of multilib to fix this problem. (From OE-Core rev: 3c7b6dfecd22eae369bba54437cdff91fa8542df) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi*.bbclass: don't reference vmlinuzCalifornia Sullivan2018-03-061-1/+1
| | | | | | | | | | | Rather than renaming the kernel to vmlinuz and assuming the name is vmlinuz in the grub.cfg, copy to ${KERNEL_IMAGETYPE} and also use that value in the grub.cfg file. (From OE-Core rev: d37be17527b354fddb3a5740d0197c590d620f42) Signed-off-by: California Sullivan <california.l.sullivan@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: split out configuration portionCalifornia Sullivan2018-03-061-121/+1
| | | | | | | | | | This part is useful on its own, whereas the whole class together is specific for image-live. (From OE-Core rev: 8daf2c544eb40d97d99a41627ddc5529c0e23f3c) Signed-off-by: California Sullivan <california.l.sullivan@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta: drop do_bootdirectdisk do_vmimg referencesMing Liu2017-08-031-1/+0
| | | | | | | | | | | | do_bootdirectdisk and do_vmimg had been dropped by commit 929ba563: [ image: Convert vmdk/vdi/qcow2 to strict CONVERSION_CMD types ] Also drop the references to them and image-vm. (From OE-Core rev: 609f7f4ecd17c8299b97d9face098e3cc44fa6eb) Signed-off-by: Ming Liu <peter.x.liu@external.atlascopco.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes: Drop now unneeded update_data callsRichard Purdie2017-02-151-1/+0
| | | | | | | | | | Now that the datastore works dynamically we don't need the update_data calls so we can just remove them. They're not actually done anything at all for a while. (From OE-Core rev: 8de0c5d3bd01919e2bf0394f9c485936d6098cec) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: use 'grub-efi-' prefixEd Bartosh2017-01-311-4/+6
| | | | | | | | | | grub-efi recipe added 'grub-efi-' prefix to the file name of efi binary. Changed grub-efi.bbclass accordingly. (From OE-Core rev: 860c44435ea7cbbe3517d5ab9146213cc80fd0e7) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta: remove True option to getVar callsJoshua Lock2016-12-161-11/+11
| | | | | | | | | | | | | getVar() now defaults to expanding by default, thus remove the True option from getVar() calls with a regex search and replace. Search made with the following regex: getVar ?\(( ?[^,()]*), True\) (From OE-Core rev: 7c552996597faaee2fbee185b250c0ee30ea3b5f) Signed-off-by: Joshua Lock <joshua.g.lock@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: Use bb.fatal() instead of raising FuncFailedUlf Magnusson2016-10-041-4/+4
| | | | | | | | | | | | | | | | | | | | | | | This sets a good example and avoids unnecessarily contributing to perceived complexity and cargo culting. Motivating quote below: < kergoth> the *original* intent was for the function/task to error via whatever appropriate means, bb.fatal, whatever, and funcfailed was what you'd catch if you were calling exec_func/exec_task. that is, it's what those functions raise, not what metadata functions should be raising < kergoth> it didn't end up being used that way < kergoth> but there's really never a reason to raise it yourself FuncFailed.__init__ takes a 'name' argument rather than a 'msg' argument, which also shows that the original purpose got lost. (From OE-Core rev: 48c4faa1d7117732974e51428f7ed2f62ad7e7bf) Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: Add a space between root and append parameterRaymond Tan2016-10-011-1/+2
| | | | | | | | | | | | | | Add a space between the root and append parameter, similar to syslinux.bbclass, in creating the final grub.cfg. Without this, the final kernel boot parameters will concatenate into strings like root=/dev/ram0console=ttyS0... (From OE-Core rev: a3b271ec8e1b2758e1e619e76646d22fd5777ce3) Signed-off-by: Raymond Tan <raymond.tan@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: Fix path in startup.nsh for iso image.Pranav Tipnis2016-08-231-1/+1
| | | | | | | | | | | | | | | | The path in startup.nsh for iso image is corrupted as follows: fs0:\EFI\BOOT^Hootx64.efi Using printf will emit correct path which is: fs0:\EFI\BOOT\bootx64.efi This happens because of echo command. Switching to printf like the one used in efi_populate() function. (From OE-Core rev: 7540b9e68d56e7779b478d2bc09fbbedcf28976b) Signed-off-by: Pranav Tipnis <pranav.tipnis@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta/classes: fix bb.build.FuncFailed typosJonathan Liu2016-08-101-1/+1
| | | | | | | (From OE-Core rev: 6a8b9599945f3f57bd86a205bc107b8490518d29) Signed-off-by: Jonathan Liu <net147@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: also write startup.nsh for non-isoChristopher Larson2016-05-301-0/+2
| | | | | | | | | | | | wic will be needing this for its bootimg-efi plugin. [YOCTO #9556] (From OE-Core rev: ec8dc34f974ddda420bddbd195fb344e3db46cab) Signed-off-by: Christopher Larson <chris_larson@mentor.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes/oeqa: Update for print statements and file() -> open() for python3uninative-1.0Richard Purdie2016-05-161-1/+1
| | | | | | | | Found some more syntax cleanups needed for python3. (From OE-Core rev: 1181d86e8707c5b8e8d43d5e785d7d9cf01fa491) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: use GRUB_ROOT rather than APPEND for root deviceRobert Yang2016-04-031-1/+9
| | | | | | | | | | | | | | | Use APPEND for grub's root device may cause confusion, for example, when building efi + pcbios, there maybe be two root=/dev/ram0, one of them would be carried to the installed target, and the target would fail to boot. Use GRUB_ROOT to fix the problem, and remove SYSLINUX_ROOT from APPEND will fix the problem. [YOCTO #9354] (From OE-Core rev: 1f46fe7d501644c83f81dc4cc3310073c804f797) Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: make it can build vm and live togetherRobert Yang2016-03-251-4/+5
| | | | | | | | | | | | * Make it can build vm and live (e.g., iso + vmdk) together as we did for syslinux. * GRUBCFG -> GRUB_CFG as other GRUB_FOO vars (From OE-Core rev: e38039e43f22d55a443064efa91752e2943fda79) Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bootimg.bbclass: fix settings for grub-efi.bbclassRobert Yang2016-03-251-0/+1
| | | | | | | | | | | | | | | | | Fixed: - Found potential conflicted var LABELS ... Set LABELS to "boot install" would build out broken images when build vm + live together, use set_live_vm_vars() to fix the problem. - Use ROOT and LABEL in boot-directdisk.bbclass and image-foo.bbclass, they are not only used by syslinux.bbclass, but also grub-efi.bbclass, add "SYSLINUX_" prefix would mislead users. (From OE-Core rev: d7d1e0193c94abb1cd2daf1c298c8c1788f3616d) Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi, gummiboot: Emit correct path in startup.nshKhem Raj2015-10-191-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | when we generate hddimage and use it to prepare SD card using scripts/contrib/mkefidisk.sh as described here http://elinux.org/Minnowboard:MinnowMaxYoctoProject The content of startup.nsh contains bootx64.efi but this file is actually not in same dir as startup.nsh its in /EFI/BOOT so for this to work entry in startup.nsh should be fs0:\EFI\BOOT\bootx64.efi Otherwise the image is D-O-A (From OE-Core rev: 38fe481911e7c4e9f674ded8f66878dff9e12ce3) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* boot loader: support root=UUIDPatrick Ohly2015-09-061-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | As mentioned when introducing the VM images (https://bugzilla.yoctoproject.org/show_bug.cgi?id=7374), the resulting images only work when the image is mounted as a disk that results in the hard-coded path (/dev/sda in the current default). Using the file system UUID to find the rootfs is more flexible. To enable this for boot-direct.bbclass and thus image-vm.bbclass (aka FSTYPEs vdi/vmdk/qcow2), set SYSLINUX_ROOT = "root=UUID=<<uuid-of-rootfs>>". The rootfs image must use an ext file system. The special string will get replaced in the APPEND line with the actual UUID when the boot loader (grub-efi, syslinux or gummiboot) writes the boot loader configuration files. At that time, the rootfs image has already been created and its UUID can be extracted using "tune2fs -l", which also should be available because the e2fsprogs-native tools were needed to create the image in the first place. (From OE-Core rev: 1e29d77d0d33ee216b43022439876863f0db39bb) Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi: Allow to use file name different from grub.cfg in GRUBCFGNicolas Guyomard2015-07-081-1/+1
| | | | | | | | | | | | To generate a same image both in live image type and boot-directdisk image type and make boot-direct image boot directly on the rootfs partition without using an initramfs we need to have the ability to generate several grub.cfg files. (From OE-Core rev: 3630f7963a472fa11a1d52bd9782fde9a9880971) Signed-off-by: Nicolas Guyomard <nicolas.guyomard@open.eurogiciel.org> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* INITRD var: make it a list of filesystem imagesNitin A Kamble2014-08-021-1/+1
| | | | | | | | | | | | | | | | | | The initrd image used by the Linux kernel is list of file system images concatenated together and presented as a single initrd file at boot time. So far the initrd is a single filesystem image. But in cases like to support early microcode loading, the initrd image need to have multiple filesystem images concatenated together. This commit is extending the INITRD variable from a single filesystem image to a list of filesystem images to satisfy the need mentioned above. (From OE-Core rev: b0ac481dda99d8f4be8015964fcb2cb01afce08c) Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: Ensure MLPREFIX is applied to depends flagMing Liu2014-06-241-2/+2
| | | | | | | | | | Add MLPREFIX to depends flag to ensure the correct grub-efi is dependended upon. (From OE-Core rev: b62bf9e1cb8670901cfc37b1cd1822703ebdc000) Signed-off-by: Ming Liu <ming.liu@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bootimg/grub-efi.bbclass: allow using a different class for EFI imagesStefan Stanacar2014-03-111-6/+6
| | | | | | | | | | | | Abstract away some names so one can select using EFI_PROVIDER a different class than grub-efi for populating live images, basically allowing the use of a different bootloader than grub-efi. (From OE-Core rev: 14e5de3b8f4d5902d0ac683ff45fb878e88b40ef) Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi: change to generate EFI image in target packageJackie Huang2013-12-141-2/+2
| | | | | | | | | | | | | | | | | | | | To generate the target EFI image in a native package, it requires the host gcc have the ability to do -m32/-m64 compiling, but gcc doesn't have that support on the 32bit version of some distributions (e.g. rehl, suse), it would fail when build a 64bit target on these 32bit hosts. In fact, all we need from grub-efi-native is the grub-mkimage binary, so change the solution to: * grub-efi-native only install grub-mkimage * grub-efi compiles target modules, generates EFI image with grub-mkimage and deploy, but install nothing. (From OE-Core rev: 53d3f1273983dfce2a907b39768978afe99aab1a) Signed-off-by: Jackie Huang <jackie.huang@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: Fix startup.nsh to work on more EFI revsJason Wessel2013-11-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | Some revs of the EFI firmware + shell do not automatically setup the path in a such a way as to execute a binary without an absolute reference like "FS0:\EFI\BOOT\bootx64.efi". All the versions that I have tested work properly by simply calling the binary which is in the EFI\BOOT directory by name like "bootx64.efi". The error you see on the console looks like the following: startup.nsh> EFI\BOOT\bootx64.efi 'EFI\BOOT\bootx64.efi' is not recognized as an internal or external command, operable program, or batch file Shell> This patch simply drops the EFI\BOOT for greater compatibility. (From OE-Core rev: 754b52ea7a3cdf8e7e939a314525d16c4dfb52cb) Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: Fixes GRUB_IMAGE when using boot-directdisk classJoao Henrique Ferreira de Freitas2013-11-011-0/+1
| | | | | | | | | | | | | When boot-directdisk class is used and EFI boot is set the grub-efi-${TRANSLATED_TARGET_ARCH}-native need to be dependent. Allowing GRUB_IMAGE to be created and bootia32.efi got from the image directory. (From OE-Core rev: b9778975db410b8cd01ef6854c7cd3ea22a0b5b7) Signed-off-by: Joao Henrique Ferreira de Freitas <joaohf@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* boot-directdisk.bbclass: Fix media generation problems with vmdkJason Wessel2013-09-301-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | The various populate methods need to accept a path as an argument vs using hard expanded variables. In the case of the boot-directdisk class it uses a different path for HDDDIR but it gets eclipsed by the the class definition at the point in time ${HDDDIR} gets expanded. The logical fix is to pass the arguments to the functions as opposed to using globally expanded variables from the class definitions. This patch changes 3 things: 1) syslinux_hddimg_populate takes an argument for the destination 2) syslinux_iso_populate takes an argument for the destination 3) populate is changed to boot_direct_populate because there was a conflict with it overriding the populate in bootimg.bbclass [YOCTO #3994] (From OE-Core rev: 63d164b755b984021f7e3cdba7280918ded6e821) Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi.bbclass: Add serial and graphics menu optionsJason Wessel2013-09-301-14/+27
| | | | | | | | | | | | | | | | The syslinux.bbclass already has support for automatically generated serial and graphics menu choices. This patch adds the same concept to the grub-efi menu. That makes it possible to generate a single image which can boot on a PCBIOS or EFI firmware with consistent looking boot options. [YOCTO #4100] (From OE-Core rev: 8444199fb598012f54853b010b5e5cce750db89d) Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bootimage.bbclass, grub-efi.bbclass: Improve EFI & PCBIOS+EFI ISO supportJason Wessel2013-09-301-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using the latest mkisofs it is possible to generate 3 different types of ISO images, which can be used in various scenarios. 1) PCBIOS Only ISO - This option remains unchanged by this commit - Uses syslinux menus - Can be directly copied with dd to a USB device - Can be burned to optical media 2) EFI Only ISO - Uses grub 2 menus - Can be burned to optical media - If you want to use this image on a USB device extra steps must be taken in order to format the USB device with fat32, and copy an EFI loader which will in turn load the iso image 3) PCBIOS / EFI ISO - This is a hybrid image ISO that will work for case 1 or 2 as above with the same restrictions and boot menu types depending on what type of firmware is installed on the hardware or depending on if EFI or "Legacy Boot" is enabled on some UEFI firmwares. The syslinux.bbclass is now always required because that is where the isohybrid dependencies come from as well as the configuration data for the isohybrid. The isohybrid is the secret sauce which allows the ISO to work as optical media or as a disk image on USB or a HDD/SSD. [YOCTO #4100] (From OE-Core rev: a4baf911ab9d306ce5200e7d794ed6a9ccb25f30) Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi: fix Nothing PROVIDES 'grub-efi-x86_64-native'Mihai Lindner2012-08-251-1/+1
| | | | | | | | | | | | | "ERROR: Nothing PROVIDES 'grub-efi-x86_64-native'" is returned when trying to build meta-intel/meta-cedartrail with DEFAULTTUNE = "core2-64" Used TRANSLATED_TARGET_ARCH instead of TARGET_ARCH in grub-efi.bbclass [YOCTO #3013] (From OE-Core rev: 20e2aaacb36113604c4ea7c40dd0bbbf224b8360) Signed-off-by: Mihai Lindner <mihaix.lindner@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta/classes: Various python whitespace fixesRichard Purdie2012-08-211-3/+3
| | | | | | | | | | | It was pointed out we have a number of weird indentations in the python functions. This patch cleans up 3, 7 and other weird indentations for the core bbclass files. It also fixes some wierd (odd) shell function indentation which my searches picked up. (From OE-Core rev: 8385d6d74624000d68814f4e3266d47bc8885942) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* EFI: Make installer EFI awareDarren Hart2012-07-191-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | [YOCTO #1919] Create a basic EFI installer script modeled after the existing installer and add it to a new initramfs-live-install-efi recipe. Update the init-live.sh script to distinguish between LABEL=install and LABEL=install-efi and select the appropriate script. Add the efi installer to core-image-minimal-initramfs. Update grub-efi.bbclass to use "LABEL=install-efi" when it detects a label of "install". This is clearly not ideal, but a proper fix would involve decoupling the LABELS assignment from the image-live.bbclass usage of SYSLINUX_LABELS. We should be able to address that in a follow-on clean-up series. V2: Include missing initramfs-live-install-efi_1.0.bb V3: Rebase after Radu's console_params fix (From OE-Core rev: 4bce3417917a3e88ba6529db394525fba82e0699) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bootimg: Use the same OS files for each boot methodDarren Hart2012-02-081-19/+9
| | | | | | | | | | | | | | | | | | | | | | Fixes [YOCTO #1951] The do_bootimg code can generate hybrid efi+pcbios images (syslinux and grub-efi) to boot on platforms with both EFI and legacy BIOS options. The current implementation copies the kernel, initrd, and rootfs twice, unnecessarily bloating the image size. This is an especially egregious bug on -sato images. Update the classes to use a common install of the kernel, initrd, and rootfs to the root of the boot media. Grub-efi, syslinux, and isolinux can all reference this location explicitly with a leading slash. Tested with an EFI+PCBIOS image in both EFI and PCBIOS boot modes on two platforms. No ISO image testing was performed. (From OE-Core rev: 5209016cf4c4c8f649e37dc8857b3fbcfe8dd8c8) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* grub-efi: Use /EFI/BOOT now that mkdosfs -d works with directoriesDarren Hart2011-12-161-15/+3
| | | | | | | | | | | | [Yocto 1783] prevented us from using a proper /EFI/BOOT path in the live images due to a bug in the -d patch for mkdosfs in dosfstools. With this now fixed, we can place the efi payload where it belongs per spec and the images will autoboot to the grub menu on EFI platforms. (From OE-Core rev: badf0504f5ed4c5e48607922ac15c56463ad09ef) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bootimage: Use ${S} explicitly for generated config filesDarren Hart2011-12-021-5/+3
| | | | | | | | | | | | | | | | | | The syslinux and grub-efi classes were generating config files in the current working directory. This caused a failure due to a race in the creation of the directories leading to cwd changing and the build failing to find the config files. While this has been addressed in bitbake, it is better to use an explicit path. While ${WORKDIR} may seem a more appropriate place, the recipe already uses ${S} for the "hdd" and "cd" construction, so we use ${S} here to keep things consolidated and consistent and address the issue with minimal change. (From OE-Core rev: 2c4b1675eb3c8c599e3b7f33e459aa608c2b93f2) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bootimg: Add grub-efi supportDarren Hart2011-11-301-0/+140
Create a new grub-efi.bbclass and integrate it into bootimg alongside the syslinux support. This new class uses the output from the grub-efi-native recipe. Thanks goes to Josef Ahmad <josef.ahmad@intel.com> for the original build_grub_cfg() routine. The EFI features are only added to the image if MACHINE_FEATURES contains "efi". The resulting images are therefor either legacy boot only (like they were originally) or legacy boot and EFI boot. A new "dummy.bbclass" was added to allow for the conditional include of grub-efi. This makes it so if efi support is not to be built in, we don't spend time building grub-efi-native just because the include adds the dependency. There is a bug in the mkdosfs tool from the dosfstools package which causes it to crash when the directory passed with the -d parameter contains sub-directories. An /EFI/BOOT directory is required for a proper EFI installation. Until it is fixed, we install to the top level directory for the hddimg. (From OE-Core rev: be95f54495bf9e03062f86b929c66cab6e385a03) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Josef Ahmad <josef.ahmad@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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