What is ldconfig? ldconfig is used to create, udpate and remove symbolic links for the current shared libraries based on the lib directories present in the /etc/ld.so.conf 3 ldconfig Examples 1. Display current libraries from the cache This displays the list of directories and the libraries that are stored in the current cache. In the following example, it indicates that there are 916 libraries found in the cache file /etc/ld.so.cache, and it lists all of them below. # ldconfig -p | head -5 916 libs found in cache `/etc/ld.so.cache' libzephyr.so.4 (libc6) => /usr/lib/libzephyr.so.4 libzbar.so.0 (libc6) => /usr/lib/libzbar.so.0 libz.so.1 (libc6) => /lib/libz.so.1 libz.so (libc6) => /usr/lib/libz.so 2. Display libraries from every directory Scans all the directories, and prints the directory name, and all the links that are created under it. # ldconfig -v | head /usr/lib/mesa: libGL.so.1 -> libGL.so.1.2 /usr/lib/i686-linux-gnu: liblouis.so.2 ->...