Pochinet - How to rebuild the Kernel of the SRPM Packages

18.How to rebuild the Kernel of the SRPM Packages

Get the source packages for Kernel.

For example)kernel-2.4.9-45.src.rpm(Update Kernel for RedHat7.2)
$rpmbuild --rebuild --target ARCH kernel-2.4.9-45.src.rpm
or
$rpm -ivh kernel-2.4.9-45.src.rpm
$cd /usr/src/redhat/SPECS
$rpmbuild --bb --target ARCH kernel-2.4.spec

ARCH is i386,i486,i586,i686,athlon etc..