Re: wrong sasl library

[Howard Chu <hyc@symas.com>]

Jon Roberts wrote:

> I have an RH9 bang-box that was running OL 2.2.5 until this morning. I 
> am rebuilding the db and wanted to take the opportunity to upgrade to 
> 2.2.23 but I'm having trouble.
>
> My configure, make, make depend, make, make test, and make install 
> commands work fine as always, but when I try to run the new server I 
> get this in the logs:
>
> Mar 10 16:28:34 kermit slapd[32042]: slap_sasl_init: SASL library 
> version mismatch: expected 2.1.17, got 2.1.10
> Mar 10 16:28:34 kermit slapd[32042]: slapd stopped.
> Mar 10 16:28:34 kermit slapd[32042]: connections_destroy: nothing to 
> destroy.
>
> Wrong library, right? Well I know for a fact that cyrus-sasl-2.1.10-4 
> exists on the system (/usr/lib), and I can't remove it due to 
> dependencies. That's why I built cyrus-sasl 2.1.17 locally myself long 
> ago:
>
> % ls /usr/local/lib
> libsasl2.la  libsasl2.so  libsasl2.so.2  libsasl2.so.2.0.17  sasl2
>
> I thought I set the (tcsh) environment right in my initialiazation file:
>
> % setenv | grep FLAGS
> LDFLAGS=-L/usr/local/lib/sasl2 -L/usr/local/lib -L/usr/lib 
> -L/usr/local/ssl/lib
> CPPFLAGS=-I/usr/local/include/sasl -I/usr/include 
> -I/usr/local/ssl/include
> CFLAGS=-O -g
>
> I've tried a number of different permutations of the above, but no 
> dice. Previously I was able to compile and use 2.2.5 without problem, 
> and I suppose I could go back if I had to, but I don't want to. Any 
> hints as to how I force the use of my local sasl libraries?

You probably needed to add -R flags as well, or just set LD_LIBRARY_PATH 
appropriately before starting the executables. Compiling 2.2.5 won't 
make this problem go away, you have to ensure the sanity of your runtime 
environment regardless. Also, I hope you used the right configure 
options when building sasl, otherwise you're going to wind up with the 
2.1.17 library loading the 2.1.10 plugins.

--
 -- Howard Chu
 Chief Architect, Symas Corp.       Director, Highland Sun
 http://www.symas.com               http://highlandsun.com/hyc
 Symas: Premier OpenSource Development and Support