[CentOS] Vacation program

Is anyone else running the 'vacation' mail forwarder on Centos 3?

When I 'make install' I get the following error:

strip: /usr/bin/vaclook: File format not recognized

When I try and use vacation (with postfix), it 'goes through the motions'
but inbound mail bounces with

<nkendrick at munged.home.local>: Command died with status 1:
"/usr/bin/vacation
    -a nkendrick at munged.com nkendrick"

I have sent a mail to the postfix list too but I thought I'd see if anyone
here has any ideas too.

Thanks

Nigel