When trying to build an rpm on RH 9:

From distutils __version__ = "1.0.3":

  File "distutils/command/bdist_rpm.py", line 316, in run
    assert len(rpms) == 1, \
AssertionError: unexpected number of RPM files found: ['build/bdist.
linux-i686/rpm/RPMS/i386/imgSeek-0.7-1.i386.rpm', 'build/bdist.
linux-i686/rpm/RPMS/i386/imgSeek-debuginfo-0.7-1.i386.rpm']

I had to remove the assert statement on bdist_rpm.py:316 in order to 
build my rpm since rpmbuild from RH always seems to generate this 
extra  -debuginfo rpm.

So attached is a patch (cvs rev 1.37) to simply copy all generated 
RPM's to the dist/ directory.