On Wed, Sep 08, 2021 at 12:36:04PM +0200, Kristian Klausen wrote: > systemd-boot supports automatic detection of Unified Kernel Images[1] if > the are installed into $BOOT/EFI/Linux/ with a .efi extension. In that > case a boot entry isn't needed nor is the normal kernel as the Unified > Kernel Image would likely be installed with IMAGE_EFI_BOOT_FILES. > > [1] > https://systemd.io/BOOT_LOADER_SPECIFICATION/#type-2-efi-unified-kernel-images
This patch is no longer needed for using a Unified Kernel Image with systemd-boot with this new patch I sent: "[PATCH] wic/bootimg-efi: Add Unified Kernel Image option"[1] It is perhaps still useful tho. [1] https://lists.openembedded.org/g/openembedded-core/topic/patch_wic_bootimg_efi_add/85490739 > > Signed-off-by: Kristian Klausen <krist...@klausen.dk> > --- > scripts/lib/wic/plugins/source/bootimg-efi.py | 13 ++++++++++--- > 1 file changed, 10 insertions(+), 3 deletions(-) > > diff --git a/scripts/lib/wic/plugins/source/bootimg-efi.py > b/scripts/lib/wic/plugins/source/bootimg-efi.py > index cdc72543c2..f8aace823d 100644 > --- a/scripts/lib/wic/plugins/source/bootimg-efi.py > +++ b/scripts/lib/wic/plugins/source/bootimg-efi.py > @@ -38,6 +38,9 @@ class BootimgEFIPlugin(SourcePlugin): > """ > Create loader-specific (grub-efi) config > """ > + if source_params.get('bootloader-only') == "true": > + return > + > configfile = creator.ks.bootloader.configfile > custom_cfg = None > if configfile: > @@ -110,6 +113,9 @@ class BootimgEFIPlugin(SourcePlugin): > """ > Create loader-specific systemd-boot/gummiboot config > """ > + if source_params.get('bootloader-only') == "true": > + return > + > install_cmd = "install -d %s/loader" % hdddir > exec_cmd(install_cmd) > > @@ -288,9 +294,10 @@ class BootimgEFIPlugin(SourcePlugin): > kernel = "%s-%s.bin" % \ > (get_bitbake_var("KERNEL_IMAGETYPE"), > get_bitbake_var("INITRAMFS_LINK_NAME")) > > - install_cmd = "install -m 0644 %s/%s %s/%s" % \ > - (staging_kernel_dir, kernel, hdddir, kernel) > - exec_cmd(install_cmd) > + if not source_params.get('bootloader-only') == "true": > + install_cmd = "install -m 0644 %s/%s %s/%s" % \ > + (staging_kernel_dir, kernel, hdddir, kernel) > + exec_cmd(install_cmd) > > if get_bitbake_var("IMAGE_EFI_BOOT_FILES"): > for src_path, dst_path in cls.install_task: > -- > 2.25.1 >
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