As My project demand to Have OTA fw update. I choose SWupdate as my software update agent.
Processor I am using: RZG2N
Package I have used: RZ/G Verified Linux Package v3.0.3(RTK0EF0045Z0021AZJ-v3.0.3.zip) (ZIP)
The Package is successfully build and I have copied this to SD card and everything works fine. Now 20.04 dunfell is running in my board.
For integrating swupdate to my image I have added the layer to bblayer.conf file
after that I have tried building the image now a strange error is coming
" ERROR: Multiple versions of u-boot are due to be built (/home/vishnu/rzg_vlp_v3.0.3/build/../meta-renesas/meta-rz-common/recipes-bsp/u-boot/u-boot_2021.10.bb /home/vishnu/rzg_vlp_v3.0.3/build/../poky/meta/recipes-bsp/u-boot/u-boot_2020.01.bb). Only one version of a given PN should be built in any given build. You likely need to set PREFERRED_VERSION_u-boot to select the correct version or don't depend on multiple versions. "
I have added "
PREFERRED_PROVIDER_u-boot-fw-utils = “libubootenv”
" this line in local.conf and tried again, still the same error.
Please help me with this situation.
Thanks and regards
Add this line into local.conf:
RRECOMMENDS_libubootenv-bin_remove_class-target = " u-boot-default-env"