Re: What exactly does "info sharedlibrary" command show?

["chen free" <dits365 at gmail dot com>]

Hi, Jacobowitz


2006/8/30, Daniel Jacobowitz <drow@false.org>:
> Given this I have a hard time finding anything visually:
>
> 0x00002aaaaabd6910  0x00002aaaaabf1e58  Yes /lib/libreadline.so.5
> 0x00002aaaaad20ef0  0x00002aaaaad43cc8  Yes /usr/lib/libncurses.so.5
> 0x00002aaaaae61dd0  0x00002aaaaaea22b8  Yes /lib/libm.so.6
> 0x00002aaaaafe2000  0x00002aaaaafe2978  Yes /lib/libdl.so.2
> 0x00002aaaab1002d0  0x00002aaaab1e2a10  Yes /lib/libc.so.6
> 0x00002aaaaaaaba80  0x00002aaaaaabc857  Yes /lib64/ld-linux-x86-64.so.2
> 0x00002aaaab50a8e0  0x00002aaaab50dce8  Yes /lib/libthread_db.so.1
>
> I find this much easier:
>
> 0x00002aaaaabd6000  0x00002aaaaabf2000  Yes /lib/libreadline.so.5
> 0x00002aaaaad20000  0x00002aaaaad44000  Yes /usr/lib/libncurses.so.5
> 0x00002aaaaae61000  0x00002aaaaaea3000  Yes /lib/libm.so.6
> 0x00002aaaaafe2000  0x00002aaaaafe3000  Yes /lib/libdl.so.2
> 0x00002aaaab100000  0x00002aaaab1e3000  Yes /lib/libc.so.6
> 0x00002aaaaaaab000  0x00002aaaaaabd000  Yes /lib64/ld-linux-x86-64.so.2
> 0x00002aaaab50a000  0x00002aaaab50e000  Yes /lib/libthread_db.so.1

So you mean in "0x00002aaaaabd6910  0x00002aaaaabf1e58  Yes
/lib/libreadline.so.5" it's the real address of code (.text) segment?

> > True.  Somehow we should make the load address of a shared library
> > available.
>
> Should we use segments in "info files" when available?

Are the "info files" reported the same result as "readelf" or "info shared"?

> --
> Daniel Jacobowitz
> CodeSourcery


Regards,
Eric