johndoe@jd-ubuntu:/etc$ ldd /opt/thunderbird/thunderbird
	linux-vdso.so.1 =>  (0x00007fff641ff000)
	libpthread.so.0 => /lib/libpthread.so.0 (0x00007f1b41d6c000)
	libdl.so.2 => /lib/libdl.so.2 (0x00007f1b41b68000)
	libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007f1b41853000)
	libm.so.6 => /lib/libm.so.6 (0x00007f1b415d0000)
	libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00007f1b413b9000)
	libc.so.6 => /lib/libc.so.6 (0x00007f1b41031000)
	/lib64/ld-linux-x86-64.so.2 (0x00007f1b41fad000)
johndoe@jd-ubuntu:/usr/bin$ ldd ./thunderbird
	linux-vdso.so.1 =>  (0x00007fff601ff000)
	libpthread.so.0 => /lib/libpthread.so.0 (0x00007fb76fddb000)
	libdl.so.2 => /lib/libdl.so.2 (0x00007fb76fbd7000)
	libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007fb76f8c2000)
	libm.so.6 => /lib/libm.so.6 (0x00007fb76f63f000)
	libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00007fb76f428000)
	libc.so.6 => /lib/libc.so.6 (0x00007fb76f0a0000)
	/lib64/ld-linux-x86-64.so.2 (0x00007fb77001c000)
johndoe@jd-ubuntu:/$ thunderbird
johndoe@jd-ubuntu:/$