diff options
Diffstat (limited to 'meta/recipes-core')
| -rw-r--r-- | meta/recipes-core/initrdscripts/files/init-install.sh | 37 |
1 files changed, 34 insertions, 3 deletions
diff --git a/meta/recipes-core/initrdscripts/files/init-install.sh b/meta/recipes-core/initrdscripts/files/init-install.sh index dade059c8f..713a83092b 100644 --- a/meta/recipes-core/initrdscripts/files/init-install.sh +++ b/meta/recipes-core/initrdscripts/files/init-install.sh @@ -256,9 +256,34 @@ fi umount /tgt_root umount /src_root +echo "Looking for kernels to use as boot target.." +# Find kernel to boot to +# Give user options if multiple are found +kernels="$(find /run/media/$1/ -type f \ + -name bzImage* -o -name zImage* \ + -o -name vmlinux* -o -name vmlinuz* \ + -o -name fitImage* \ + | sed s:.*/::)" +if [ -n "$(echo $kernels)" ]; then + # only one kernel entry if no space + if [ -z "$(echo $kernels | grep " ")" ]; then + kernel=$kernels + echo "$kernel will be used as the boot target" + else + echo "Which kernel do we want to boot by default? The following kernels were found:" + echo $kernels + read answer + kernel=$answer + fi +else + echo "No kernels found, exiting..." + exit 1 +fi + # Handling of the target boot partition mount $bootfs /boot echo "Preparing boot partition..." + if [ -f /etc/grub.d/00_header -a $grub_version -ne 0 ] ; then echo "Preparing custom grub2 menu..." root_part_uuid=$(blkid -o value -s PARTUUID ${rootfs}) @@ -268,7 +293,7 @@ if [ -f /etc/grub.d/00_header -a $grub_version -ne 0 ] ; then cat >$GRUBCFG <<_EOF menuentry "Linux" { search --no-floppy --fs-uuid $boot_uuid --set root - linux /vmlinuz root=PARTUUID=$root_part_uuid $rootwait rw $5 $3 $4 quiet + linux /$kernel root=PARTUUID=$root_part_uuid $rootwait rw $5 $3 $4 quiet } _EOF chmod 0444 $GRUBCFG @@ -282,10 +307,16 @@ if [ $grub_version -eq 0 ] ; then echo "timeout 30" >> /boot/grub/menu.lst echo "title Live Boot/Install-Image" >> /boot/grub/menu.lst echo "root (hd0,0)" >> /boot/grub/menu.lst - echo "kernel /vmlinuz root=$rootfs rw $3 $4 quiet" >> /boot/grub/menu.lst + echo "kernel /$kernel root=$rootfs rw $3 $4 quiet" >> /boot/grub/menu.lst fi -cp /run/media/$1/vmlinuz /boot/ +# Copy kernel artifacts. To add more artifacts just add to types +# For now just support kernel types already being used by something in OE-core +for types in bzImage zImage vmlinux vmlinuz fitImage; do + for kernel in `find /run/media/$1/ -name $types*`; do + cp $kernel /boot + done +done umount /boot |