I have to install Tripwire on two systems they are:

1.Red Hat Enterprise Linux x86_64 x86_64 x86_64 GNU/Linux

and the other one is:

2. Red Hat Linux Enterprise i686 i686 i386 GNU/Linux

Could you please guide be to the correct RPMspm for these architectures. or source RPMs

When I try to install source rpm ex: tripwire-2.3.1-5.src.rpm I am getting the following error
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+ install -m755 'bin/*/siggen' /var/tmp/tripwire-2.3.1-root/usr/sbin
install: cannot stat `bin/*/siggen': No such file or directory
error: Bad exit status from /var/tmp/rpm-tmp.29919 (%install)

RPM build errors:
Bad exit status from /var/tmp/rpm-tmp.29919 (%install)
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Help is appreciated. Thank You