From: Chris Larson <[email protected]>
Signed-off-by: Chris Larson <[email protected]>
---
meta/classes/image_types.bbclass | 27 ++++++++++++++++++++++++++-
1 files changed, 26 insertions(+), 1 deletions(-)
diff --git a/meta/classes/image_types.bbclass b/meta/classes/image_types.bbclass
index cd901c1..2bdda41 100644
--- a/meta/classes/image_types.bbclass
+++ b/meta/classes/image_types.bbclass
@@ -1,4 +1,3 @@
-
def get_imagecmds(d):
cmds = "\n"
old_overrides = bb.data.getVar('OVERRIDES', d, 0)
@@ -61,6 +60,30 @@ IMAGE_CMD_ext3.gz () {
rmdir ${DEPLOY_DIR_IMAGE}/tmp.gz
}
+oe_mkext4fs () {
+ genext2fs -b $ROOTFS_SIZE -d ${IMAGE_ROOTFS} ${EXTRA_IMAGECMD} $1
+ tune2fs -O extents,uninit_bg,dir_index,has_journal $1
+ e2fsck -yfDC0 $1 || chk=$?
+ case $chk in
+ 0|1|2)
+ ;;
+ *)
+ return $chk
+ ;;
+ esac
+}
+
+IMAGE_CMD_ext4 () {
+ oe_mkext4fs ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext4
+}
+IMAGE_CMD_ext4.gz () {
+ rm -rf ${DEPLOY_DIR_IMAGE}/tmp.gz && mkdir ${DEPLOY_DIR_IMAGE}/tmp.gz
+ oe_mkext4fs ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext4
+ gzip -f -9 ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext4
+ mv ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext4.gz
${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext4.gz
+ rmdir ${DEPLOY_DIR_IMAGE}/tmp.gz
+}
+
IMAGE_CMD_btrfs () {
mkfs.btrfs -b `expr ${ROOTFS_SIZE} \* 1024` ${EXTRA_IMAGECMD} -r
${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.btrfs
}
@@ -104,6 +127,8 @@ IMAGE_DEPENDS_ext2 = "genext2fs-native"
IMAGE_DEPENDS_ext2.gz = "genext2fs-native"
IMAGE_DEPENDS_ext3 = "genext2fs-native e2fsprogs-native"
IMAGE_DEPENDS_ext3.gz = "genext2fs-native e2fsprogs-native"
+IMAGE_DEPENDS_ext4 = "genext2fs-native e2fsprogs-native"
+IMAGE_DEPENDS_ext4.gz = "genext2fs-native e2fsprogs-native"
IMAGE_DEPENDS_btrfs = "btrfs-tools-native"
IMAGE_DEPENDS_squashfs = "squashfs-tools-native"
IMAGE_DEPENDS_squashfs-lzma = "squashfs-lzma-tools-native"
--
1.7.3.2.430.g208247
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