Mostrar las librerias dinámicas usadas por un binario

NAME
       ldd - print shared library dependencies

SYNOPSIS
       ldd [OPTION]...  FILE...

# ldd rrdtool
        linux-gate.so.1 =>  (0xffffe000)
        librrd.so.2 => /usr/lib/librrd.so.2 (0xb7f6b000)
        libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0xb7f03000)
        libpng.so.3 => /usr/lib/libpng.so.3 (0xb7ed2000)
        libz.so.1 => /lib/libz.so.1 (0xb7ec1000)
        libart_lgpl_2.so.2 => /usr/lib/libart_lgpl_2.so.2 (0xb7eab000)
        libm.so.6 => /lib/libm.so.6 (0xb7e87000)
        libc.so.6 => /lib/libc.so.6 (0xb7d61000)
        /lib/ld-linux.so.2 (0xb7fb3000)

Tags: shared libraries