The code detects when boot assets would overwrite something already
deployed/installed in the rootfs. This helps to avoid breaking packaging
at runtime. On the other hand, if IMAGE_BOOT_FILES has duplicates, this
check will fail when trying to install the same file multiple times. To
avoid this, treat the install_task as a set.
Signed-off-by: 
Andrei Gherzan <andrei.gherzan@huawei.com>meta-ohos is a collection of bitbake layers that implement the build system
support in All Scenarios OS. The build system documentation is available in the
docs subdirectory.
See the CONTRIBUTING.md file.
See the LICENSES subdirectory.