Upgrading KML

The following uses an RPM package for upgrade.

1. Obtain the KML software package of the target version by referring to 1 and decompress it to obtain the binary RPM package.
2. Upgrade KML.

   rpm -Uvh boostkit-kml-xxxx.aarch64.rpm

   After the installation, the system automatically adds the path to the lib folder, that is, /usr/local/kml/lib, to the environment variable LD_LIBRARY_PATH.

   In the preceding command, xxxx indicates the version number.