[Buildroot] Problem using net-snmp and Buildroot

[Peter Korsgaard <jacmet@uclibc.org>]

>>>>> "Luca" == Luca Altobelli <LUCA.ALTOBELLI@dimacosystems.com> writes:

Hi,

 Luca> Dear Peter,
 Luca> following your istructions:
 Luca> dpkg -l \*snmp\*|grep ii
 Luca> ii  libsnmp-base                               5.4.1~dfsg-12ubuntu3
 Luca> SNMP (Simple Network Management Protocol) MI
 Luca> ii  libsnmp15                                   5.4.1~dfsg-12ubuntu3
 Luca> SNMP (Simple Network Management Protocol) li

 Luca> mounting the rootfs.i486.ext2 (used 2009.11-rc1 and net-snmp 5.5):
 Luca> # snmpd -v
 Luca> snmpd: can't load library 'libcrypto.so.0.9.8'
 Luca> that I found in the host-lib directory , while in the  target-lib  I
 Luca> have libcrypt-0.9.30.1.so.

You should also have a libcrypto on the target. E.G. with the config you
posted I have:

file /tmp/br/target/usr/lib/libcrypto.so.0.9.8                      ~
/tmp/br/target/usr/lib/libcrypto.so.0.9.8: ELF 32-bit LSB shared object, Intel 80386, version 1 (SYSV), dynamically linked, stripped

If not, it sounds like something goes wrong with the openssl compilation
and something gets confused about host/target.

I haven't been able to reproduce it with your config, but I'm on a
x86-64 host, so that might be why - Sorry, I don't have any 32bit
PCs any more.

sudo mount -o loop,rw /tmp/br/images/rootfs.i486.ext2 /tmp/blah 
sudo chroot /tmp/blah /bin/sh
/ # snmpd -v

NET-SNMP version:  5.5
Web:               http://www.net-snmp.org/
Email:             net-snmp-coders at lists.sourceforge.net

 Luca> I also asked in the uclibc mailing list and Carmelo Amoroso
 Luca> replied: "[..]it seems that you are not using uClibc, instead you
 Luca> are linking against glibc".

Indeed.

-- 
Bye, Peter Korsgaard