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-rw-r--r--meta-openembedded/meta-oe/classes/image_types_sparse.bbclass16
1 files changed, 16 insertions, 0 deletions
diff --git a/meta-openembedded/meta-oe/classes/image_types_sparse.bbclass b/meta-openembedded/meta-oe/classes/image_types_sparse.bbclass
new file mode 100644
index 000000000..1459f800a
--- /dev/null
+++ b/meta-openembedded/meta-oe/classes/image_types_sparse.bbclass
@@ -0,0 +1,16 @@
+inherit image_types
+
+CONVERSIONTYPES += "sparse"
+CONVERSION_CMD_sparse() {
+ in="${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}"
+ out="${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.sparse"
+ case "${type}" in
+ ext*)
+ ext2simg "$in" "$out"
+ ;;
+ *)
+ img2simg "$in" "$out"
+ ;;
+ esac
+}
+CONVERSION_DEPENDS_sparse = "android-tools-native"