Cepstral Community

I have installed Cepstral_Allison-8kHz_i386-linux_6.0.1 on centos5.6 with Aestrisk 1.8.
Then I downloaded app_swift archieve from https://github.com/darrensessions/app_swift
However, make fails with error:
/usr/bin/ld: skipping incompatible /opt/swift/lib/libswift.so when searching for -lswift
/usr/bin/ld: cannot find -lswift
I see several versions of libswift.so and libswift.so.6 in /opt/swift/lib.
I don't understand the problem. Is it an incapabiltibilty issue between Cepstral_Allison and app_swift? Please help.

That problem is resolved. It installed 32 bits Cepstral. Make works okay.

Now there is a load problem.'app_swift.so' was not compiled with the same compile-time options as this version of Asterisk.

dev02*CLI> module load app_swift
Unable to load module app_swift
Command 'module load app_swift' failed.
[Dec 12 21:45:09] WARNING[3487]: loader.c:768 inspect_module: Module 'app_swift.so' was not compiled with the same compile-time options as this version of Asterisk.
[Dec 12 21:45:09] WARNING[3487]: loader.c:769 inspect_module: Module 'app_swift.

Any idea how I fix it?