Rebuilded RPM product path for Rpmbuild --tb on CentOS
1. dnf install rpm-build / yum install rpm-build
2. download tarball source from website, eg. Intel ixgbe 10G ethernet driver
3.execute rpmbuild instruction from README file in extracted folder
> rpmbuild -tb ixgbe-5.11.3.tar.gz
when compile and rebuild is finish, its RPM file is located in /root/rpmbuild/RPMS/ixgbe-5.11.3-1.x86_64.rpm
4. rpm ivh /root/rpmbuild/RPMS/ixgbe-5.11.3-1.x86_64.rpm
p.s. if the source file is .rpms source
> rpmbuild --rebuild rpm-source.rpms