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-rw-r--r--import-layers/yocto-poky/scripts/lib/wic/plugins/source/bootimg-efi.py111
1 files changed, 65 insertions, 46 deletions
diff --git a/import-layers/yocto-poky/scripts/lib/wic/plugins/source/bootimg-efi.py b/import-layers/yocto-poky/scripts/lib/wic/plugins/source/bootimg-efi.py
index 4adb80becc..9879cb9fce 100644
--- a/import-layers/yocto-poky/scripts/lib/wic/plugins/source/bootimg-efi.py
+++ b/import-layers/yocto-poky/scripts/lib/wic/plugins/source/bootimg-efi.py
@@ -24,25 +24,28 @@
# Tom Zanussi <tom.zanussi (at] linux.intel.com>
#
+import logging
import os
import shutil
-from wic import msger
+from wic import WicError
+from wic.engine import get_custom_config
from wic.pluginbase import SourcePlugin
-from wic.utils.misc import get_custom_config
-from wic.utils.oe.misc import exec_cmd, exec_native_cmd, get_bitbake_var, \
- BOOTDD_EXTRA_SPACE
+from wic.utils.misc import (exec_cmd, exec_native_cmd, get_bitbake_var,
+ BOOTDD_EXTRA_SPACE)
+
+logger = logging.getLogger('wic')
class BootimgEFIPlugin(SourcePlugin):
"""
Create EFI boot partition.
- This plugin supports GRUB 2 and gummiboot bootloaders.
+ This plugin supports GRUB 2 and systemd-boot bootloaders.
"""
name = 'bootimg-efi'
@classmethod
- def do_configure_grubefi(cls, hdddir, creator, cr_workdir):
+ def do_configure_grubefi(cls, creator, cr_workdir):
"""
Create loader-specific (grub-efi) config
"""
@@ -53,11 +56,11 @@ class BootimgEFIPlugin(SourcePlugin):
if custom_cfg:
# Use a custom configuration for grub
grubefi_conf = custom_cfg
- msger.debug("Using custom configuration file "
- "%s for grub.cfg" % configfile)
+ logger.debug("Using custom configuration file "
+ "%s for grub.cfg", configfile)
else:
- msger.error("configfile is specified but failed to "
- "get it from %s." % configfile)
+ raise WicError("configfile is specified but failed to "
+ "get it from %s." % configfile)
if not custom_cfg:
# Create grub configuration using parameters from wks file
@@ -75,14 +78,14 @@ class BootimgEFIPlugin(SourcePlugin):
% (kernel, creator.rootdev, bootloader.append)
grubefi_conf += "}\n"
- msger.debug("Writing grubefi config %s/hdd/boot/EFI/BOOT/grub.cfg" \
- % cr_workdir)
+ logger.debug("Writing grubefi config %s/hdd/boot/EFI/BOOT/grub.cfg",
+ cr_workdir)
cfg = open("%s/hdd/boot/EFI/BOOT/grub.cfg" % cr_workdir, "w")
cfg.write(grubefi_conf)
cfg.close()
@classmethod
- def do_configure_gummiboot(cls, hdddir, creator, cr_workdir):
+ def do_configure_systemdboot(cls, hdddir, creator, cr_workdir, source_params):
"""
Create loader-specific systemd-boot/gummiboot config
"""
@@ -98,8 +101,21 @@ class BootimgEFIPlugin(SourcePlugin):
loader_conf += "default boot\n"
loader_conf += "timeout %d\n" % bootloader.timeout
- msger.debug("Writing gummiboot config %s/hdd/boot/loader/loader.conf" \
- % cr_workdir)
+ initrd = source_params.get('initrd')
+
+ if initrd:
+ # obviously we need to have a common common deploy var
+ bootimg_dir = get_bitbake_var("DEPLOY_DIR_IMAGE")
+ if not bootimg_dir:
+ raise WicError("Couldn't find DEPLOY_DIR_IMAGE, exiting")
+
+ cp_cmd = "cp %s/%s %s" % (bootimg_dir, initrd, hdddir)
+ exec_cmd(cp_cmd, True)
+ else:
+ logger.debug("Ignoring missing initrd")
+
+ logger.debug("Writing systemd-boot config "
+ "%s/hdd/boot/loader/loader.conf", cr_workdir)
cfg = open("%s/hdd/boot/loader/loader.conf" % cr_workdir, "w")
cfg.write(loader_conf)
cfg.close()
@@ -109,16 +125,16 @@ class BootimgEFIPlugin(SourcePlugin):
if configfile:
custom_cfg = get_custom_config(configfile)
if custom_cfg:
- # Use a custom configuration for gummiboot
+ # Use a custom configuration for systemd-boot
boot_conf = custom_cfg
- msger.debug("Using custom configuration file "
- "%s for gummiboots's boot.conf" % configfile)
+ logger.debug("Using custom configuration file "
+ "%s for systemd-boots's boot.conf", configfile)
else:
- msger.error("configfile is specified but failed to "
- "get it from %s." % configfile)
+ raise WicError("configfile is specified but failed to "
+ "get it from %s.", configfile)
if not custom_cfg:
- # Create gummiboot configuration using parameters from wks file
+ # Create systemd-boot configuration using parameters from wks file
kernel = "/bzImage"
boot_conf = ""
@@ -127,8 +143,11 @@ class BootimgEFIPlugin(SourcePlugin):
boot_conf += "options LABEL=Boot root=%s %s\n" % \
(creator.rootdev, bootloader.append)
- msger.debug("Writing gummiboot config %s/hdd/boot/loader/entries/boot.conf" \
- % cr_workdir)
+ if initrd:
+ boot_conf += "initrd /%s\n" % initrd
+
+ logger.debug("Writing systemd-boot config "
+ "%s/hdd/boot/loader/entries/boot.conf", cr_workdir)
cfg = open("%s/hdd/boot/loader/entries/boot.conf" % cr_workdir, "w")
cfg.write(boot_conf)
cfg.close()
@@ -148,14 +167,13 @@ class BootimgEFIPlugin(SourcePlugin):
try:
if source_params['loader'] == 'grub-efi':
- cls.do_configure_grubefi(hdddir, creator, cr_workdir)
- elif source_params['loader'] == 'gummiboot' \
- or source_params['loader'] == 'systemd-boot':
- cls.do_configure_gummiboot(hdddir, creator, cr_workdir)
+ cls.do_configure_grubefi(creator, cr_workdir)
+ elif source_params['loader'] == 'systemd-boot':
+ cls.do_configure_systemdboot(hdddir, creator, cr_workdir, source_params)
else:
- msger.error("unrecognized bootimg-efi loader: %s" % source_params['loader'])
+ raise WicError("unrecognized bootimg-efi loader: %s" % source_params['loader'])
except KeyError:
- msger.error("bootimg-efi requires a loader, none specified")
+ raise WicError("bootimg-efi requires a loader, none specified")
@classmethod
@@ -167,12 +185,10 @@ class BootimgEFIPlugin(SourcePlugin):
'prepares' the partition to be incorporated into the image.
In this case, prepare content for an EFI (grub) boot partition.
"""
- if not bootimg_dir:
- bootimg_dir = get_bitbake_var("HDDDIR")
- if not bootimg_dir:
- msger.error("Couldn't find HDDDIR, exiting\n")
- # just so the result notes display it
- creator.set_bootimg_dir(bootimg_dir)
+ if not kernel_dir:
+ kernel_dir = get_bitbake_var("DEPLOY_DIR_IMAGE")
+ if not kernel_dir:
+ raise WicError("Couldn't find DEPLOY_DIR_IMAGE, exiting")
staging_kernel_dir = kernel_dir
@@ -182,24 +198,27 @@ class BootimgEFIPlugin(SourcePlugin):
(staging_kernel_dir, hdddir)
exec_cmd(install_cmd)
+
try:
if source_params['loader'] == 'grub-efi':
shutil.copyfile("%s/hdd/boot/EFI/BOOT/grub.cfg" % cr_workdir,
"%s/grub.cfg" % cr_workdir)
- cp_cmd = "cp %s/EFI/BOOT/* %s/EFI/BOOT" % (bootimg_dir, hdddir)
- exec_cmd(cp_cmd, True)
+ for mod in [x for x in os.listdir(kernel_dir) if x.startswith("grub-efi-")]:
+ cp_cmd = "cp %s/%s %s/EFI/BOOT/%s" % (kernel_dir, mod, hdddir, mod[9:])
+ exec_cmd(cp_cmd, True)
shutil.move("%s/grub.cfg" % cr_workdir,
"%s/hdd/boot/EFI/BOOT/grub.cfg" % cr_workdir)
- elif source_params['loader'] == 'gummiboot' \
- or source_params['loader'] == 'systemd-boot':
- cp_cmd = "cp %s/EFI/BOOT/* %s/EFI/BOOT" % (bootimg_dir, hdddir)
- exec_cmd(cp_cmd, True)
+ elif source_params['loader'] == 'systemd-boot':
+ for mod in [x for x in os.listdir(kernel_dir) if x.startswith("systemd-")]:
+ cp_cmd = "cp %s/%s %s/EFI/BOOT/%s" % (kernel_dir, mod, hdddir, mod[8:])
+ exec_cmd(cp_cmd, True)
else:
- msger.error("unrecognized bootimg-efi loader: %s" % source_params['loader'])
+ raise WicError("unrecognized bootimg-efi loader: %s" %
+ source_params['loader'])
except KeyError:
- msger.error("bootimg-efi requires a loader, none specified")
+ raise WicError("bootimg-efi requires a loader, none specified")
- startup = os.path.join(bootimg_dir, "startup.nsh")
+ startup = os.path.join(kernel_dir, "startup.nsh")
if os.path.exists(startup):
cp_cmd = "cp %s %s/" % (startup, hdddir)
exec_cmd(cp_cmd, True)
@@ -215,8 +234,8 @@ class BootimgEFIPlugin(SourcePlugin):
blocks += extra_blocks
- msger.debug("Added %d extra blocks to %s to get to %d total blocks" % \
- (extra_blocks, part.mountpoint, blocks))
+ logger.debug("Added %d extra blocks to %s to get to %d total blocks",
+ extra_blocks, part.mountpoint, blocks)
# dosfs image, created by mkdosfs
bootimg = "%s/boot.img" % cr_workdir
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-29 02:47:02 +0300