Creating a Ceph RPM Package

yum install rpmdevtools -y  
rpmdev-setuptree

If you perform the compilation as the root user, an rpmbuild directory is generated in the /root directory. The compilation occupies 20 GB to 30 GB of space. If the /root directory has a smaller space, replace the rpmbuild directory with another one, for example, /home.

vi /root/.rpmmacros 
Change %_topdir to /home/rpmbuild.

rpmdev-setuptree

1. Modify the file.
   • Modify do_cmake.sh.

     vi do_cmake.sh
     The modification is as follows:
     ${CMAKE} -DCMAKE_BUILD_TYPE=RelWithDebInfo $ ARGS "$@" .. || exit 1

     

   • Copy the ceph.spec file.

     cp ceph.spec /home/rpmbuild/SPECS/

   • Copy the source package.

     cd /home/
     tar -cjvf ceph-14.2.8.tar.bz2 ceph-14.2.8
     cp ceph-14.2.8.tar.bz2 /home/rpmbuild/SOURCES/

2. Build an RPM package.
   1. Edit the ceph.spec file.

      vi /home/rpmbuild/SPECS/ceph.spec

   2. Add the following field to the beginning of the ceph.spec file:

      %define _binaries_in_noarch_packages_terminate_build 0

   3. Build an RPM package.

      rpmbuild -bb /home/rpmbuild/SPECS/ceph.spec