Ceph

Here is how I built dpdk (the package is in ceph):

setting the key "CONFIG_RTE_BUILD_SHARED_LIB" to "y" in dpdk.
1. make config T=x86_64-native-linuxapp-gcc
2. make
3. make install

Here is how I built spdk (the package is in ceph):
set the dpdk_path = /usr/local

Here is how I built ceph ():
turn on with spdk
./do_cmake.sh
when i run make in build
errors:
../../src/spdk/build/lib/libspdk_env_dpdp.a(env.o): in function 'rte_mempool_ops_enqueue_bulk':
/usr/local/include/dpdk/rte_mempool.h:495: undefined reference to 'rte_mempool_ops_table'
../../src/spdk/build/lib/libspdk_env_dpdp.a(env.o): in function 'spdk_mempool_create':
/root/ceph-12.2.0/src/spdk/lib/env_dpdk/env.c:152 undefined reference to 'rte_mempool_create'