checking lapack with ldd

[/usr/lib] $ ldd liblapack.so.3gf
    linux-gate.so.1 =>  (0xb76e7000)
    libblas.so.3gf => /usr/lib/libblas.so.3gf (0xb6da6000)
    libgfortran.so.3 => /usr/lib/i386-linux-gnu/libgfortran.so.3 (0xb6ca4000)
    libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xb6c79000)
    libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xb6c5b000)
    libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xb6add000)
    libquadmath.so.0 => /usr/lib/i386-linux-gnu/libquadmath.so.0 (0xb6a69000)
    /lib/ld-linux.so.2 (0xb76e8000)