$ ldd /usr/bin/perl
        ntdll.dll => /cygdrive/c/Windows/SysWOW64/ntdll.dll (0x77200000)
        kernel32.dll => /cygdrive/c/Windows/syswow64/kernel32.dll (0x75bd0000)
        KERNELBASE.dll => /cygdrive/c/Windows/syswow64/KERNELBASE.dll (0x768f0000)
        cygperl5_10.dll => /usr/bin/cygperl5_10.dll (0x5de00000)
        cygcrypt-0.dll => /usr/bin/cygcrypt-0.dll (0x6a9a0000)
        cygwin1.dll => /usr/bin/cygwin1.dll (0x61000000)
        cyggcc_s-1.dll => /usr/bin/cyggcc_s-1.dll (0x6a120000)
        cygssp-0.dll => /usr/bin/cygssp-0.dll (0x5ea50000)
        ??? => ??? (0xa70000)