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 From:  Dmitry Sorokin <dimon at intellinet dot ca>
 To:  m0n0wall dash dev at lists dot m0n0 dot ch
 Subject:  Re: [m0n0wall-dev] ld-elf.so.1 not found
 Date:  Mon, 3 Jan 2005 23:53:03 -0700
Quoting Chris Buechler <cbuechler at gmail dot com>:

> m0n0wall doesn't include all the libraries a stock FreeBSD system
> does.  Any that are required and aren't there will need to be manually
> added to your image.  To find out what a specific binary needs, run
> ldd on it.  Like:
> 
> 
> -bash-2.05b$ ldd /usr/local/sbin/nmbd
> /usr/local/sbin/nmbd:
>         libcups.so.2 => /usr/local/lib/libcups.so.2 (0x280d7000)
>         libssl.so.3 => /usr/local/lib/libssl.so.3 (0x280f3000)
>         libcrypto.so.3 => /usr/local/lib/libcrypto.so.3 (0x281b9000)
>         libpam.so.1 => /usr/lib/libpam.so.1 (0x282a8000)
>         libpopt.so.0 => /usr/local/lib/libpopt.so.0 (0x282b2000)
>         libc.so.4 => /usr/lib/libc.so.4 (0x282b9000)
>         libintl.so.6 => /usr/local/lib/libintl.so.6 (0x28352000)
>         libiconv.so.3 => /usr/local/lib/libiconv.so.3 (0x2835b000)
> 
> 
> If you don't care about image size, you could throw in /usr/lib/* and
> /usr/local/lib/* as well as probably some other lib dir's I'm not
> thinking of off hand.
> 
> 
Yeh, I already did that with no result.

I was looking more into it today and noticed that the problem is only occurs 
with printing, file sharing is OK (I could copy and write files). That means 
for me that samba is running fine by itself, and all needed libs are there. 
When I hit print at the client computer, samba receives the pring job and 
spools it properly (ls /spool/dir shows that).

I increased log level in smb.conf to 3 and that's what I've got:
switch message SMBwrite (pid 239)
setting sec ctx (65534, 65534) - sec_ctx_stack_ndx = 0
2 user groups:
65534 65534
write fnum=4536 num=11 wrote=11
Transaction 167 of length 41
switch message SMBsplclose (pid 239)
printclose fd=20 fnum=4536
ELF interpreter /usr/libexec/ld-elf.so.1 not found
Running the command `lpr -r -Plp smbprn.000043.245Cu0' gave 6
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Transaction 168 of length 50
switch message SMBsplopen (pid 239)

When I print to regular FreeBSD box running samba (with exactly the same 
binaries and configs), the debug shows:
Running the command `lpr -r -Plp smbprn.000043.245Cu0' gave 0

So the problem I think is when samba starts running the external command (lpr 
this case) But I don't know why.

Is there anything different in m0n0 comparing to fresh FreeBSD install (other 
than unneeded libs and other files like man pages, etc.)?
Maybe some options in the MONOWALL_GENERIC kernel config?

Thanks again,
Dmitry