This is due to file cannot read out the kernel version on these. Many thanks to Alexander Graf finding this in old SUSE mkinitrd code. Converted by Thomas Renninger. Signed-off-by: Thomas Renninger <trenn@xxxxxxx> https://bugzilla.suse.com/show_bug.cgi?id=908454 Signed-off-by: Thomas Renninger <trenn@xxxxxxx> --- mkinitrd-suse.sh | 30 +++++++++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-) diff --git a/mkinitrd-suse.sh b/mkinitrd-suse.sh index c2b314f..0f2b3c4 100755 --- a/mkinitrd-suse.sh +++ b/mkinitrd-suse.sh @@ -145,6 +145,33 @@ is_xen_kernel() { return } +# kernel_image_gz_from_image() and kernel_version_from_image() are helpers +# for arm* kernels which produce zImage files which cannot be read from +# get_kernel_version -> get rid of this workaround if possible +kernel_image_gz_from_image() { + local arch=$(uname -i) + local r=${1}.gz + + # uImage kernels can't be extracted directly. Use the vmlinux.gz instead + r=${r//uImage/vmlinux} + + # on ARM a zImage can't be extracted directly. Other platforms define it + # as a gzipped vmlinux file, but not ARM. So only on ARM, use vmlinux.gz. + if [[ $arch =~ arm ]] || [[ $arch =~ aarch ]]; then + r=${r//zImage/vmlinux} + fi + + echo $r +} + +kernel_version_from_image() { + local kernel_image="$1" kernel_image_gz=$(kernel_image_gz_from_image "$1") + + if get_kernel_version "$kernel_image" 2>/dev/null; then + return + fi + get_kernel_version "$kernel_image_gz" 2>/dev/null +} # Taken over from SUSE mkinitrd default_kernel_images() { @@ -183,7 +210,8 @@ default_kernel_images() { [ -L "$boot_dir/$kernel_image" ] && continue [ "${kernel_image%%.gz}" != "$kernel_image" ] && continue - kernel_version=$(/usr/bin/get_kernel_version \ + + kernel_version=$(kernel_version_from_image \ $boot_dir/$kernel_image 2> /dev/null) initrd_image=$(echo $kernel_image | sed -e "s|${regex}|initrd|") if [ "$kernel_image" != "$initrd_image" -a \ -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe initramfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
