1 files changed, 7 insertions, 0 deletions
diff --git a/meta-yocto/conf/local.conf.sample.extended b/meta-yocto/conf/local.conf.sample.extended
index 7c265724c1..b901c5b3ae 100644
@@ -123,3 +123,10 @@
# The following is a list of classes to import to use in the generation of images
# currently an example class is image_types_uboot
# IMAGE_CLASSES = " image_types_uboot"
+# Incremental rpm image generation, the rootfs would be totally removed
+# and re-created in the second generation by default, but with
+# INC_RPM_IMAGE_GEN = "1", the rpm based rootfs would be kept, and will
+# do update(remove/add some pkgs) on it. NOTE: This is not suggested
+# when you want to create a productive rootfs
+#INC_RPM_IMAGE_GEN = "1"