Rpm setting owner to build user

I am trying to build an RPM for apache.  When I install the package, RPM 
insists on setting the owner of the files to that of the build user 
rather than the user specified in the spec file.  I have created a 
couple of other RPMs that don't have this problem so I don't understand 
why this is happening.  Does anyone know why this might be happening?  
Here's the spec file that I'm using:

=============================== CUT ============================
%define targetdir apache2
Summary: Apache Web Server
Name: httpd
Version: 2.0.55
Release: 1
License: Apache Software License
Group: System Environment/Daemons
Source0: httpd-2.0.55.tar.gz
Source1: httpd.sh
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root

%description
Apache Web Server

%prep
%setup -q

%build
./configure --enable-ssl=shared --enable-so --with-ldap --enable-ldap 
--enable-auth-ldap
make

%install
rm -rf $RPM_BUILD_ROOT
make DESTDIR=$RPM_BUILD_ROOT install

mkdir -p $RPM_BUILD_ROOT/etc/profile.d
install -m644 -p $RPM_SOURCE_DIR/httpd.sh $RPM_BUILD_ROOT/etc/profile.d

%post

%clean
rm -rf $RPM_BUILD_ROOT


%files
/usr/local/%{targetdir}
/etc/profile.d/httpd.sh
%defattr(-,root,root,-)
%doc


%changelog
* Thu Nov  8 2007  <[email protected]> - 2.0.55-1
- Initial build.
=============================== CUT ============================

Thanks,
Dan.