cmake: extract common,msg out of src/CMakeLists.txt

* add arch as a static library.
* add crc32 as a static library. its only dependency is libarch.

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index e6cbc300c8e14edcb6d492c4b2e2c1f9a18ef253..ef1d8a10712b5c41388eaecdddf4806d62b82339 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -313,21 +313,6 @@ configure_file(
   ${CMAKE_BINARY_DIR}/src/include/ceph_ver.h
   @ONLY)
 
-set(auth_files
-  auth/AuthAuthorizeHandler.cc
-  auth/AuthClientHandler.cc
-  auth/AuthSessionHandler.cc
-  auth/AuthMethodList.cc
-  auth/cephx/CephxAuthorizeHandler.cc
-  auth/cephx/CephxClientHandler.cc
-  auth/cephx/CephxProtocol.cc
-  auth/cephx/CephxSessionHandler.cc
-  auth/none/AuthNoneAuthorizeHandler.cc
-  auth/unknown/AuthUnknownAuthorizeHandler.cc
-  auth/Crypto.cc
-  auth/KeyRing.cc
-  auth/RotatingKeyRing.cc)
-
 set(mds_files)
 list(APPEND mds_files
   mds/MDSMap.cc
@@ -337,18 +322,6 @@ list(APPEND mds_files
   mds/mdstypes.cc
   mds/flock.cc)
 
-set(crush_srcs
-  crush/builder.c
-  crush/mapper.c
-  crush/crush.c
-  crush/hash.c
-  crush/CrushWrapper.cc
-  crush/CrushCompiler.cc
-  crush/CrushTester.cc
-  crush/CrushLocation.cc)
-
-add_library(crush_objs OBJECT ${crush_srcs})
-
 add_subdirectory(json_spirit)
 
 include_directories(SYSTEM "${CMAKE_SOURCE_DIR}/src/xxHash")
@@ -384,238 +357,42 @@ if(WITH_SEASTAR)
   add_subdirectory(crimson)
 endif()
 
-set(xio_common_srcs)
-if(HAVE_XIO)
-  list(APPEND xio_common_srcs
-    msg/xio/XioConnection.cc
-    msg/xio/XioMsg.cc
-    msg/xio/XioPool.cc
-    msg/xio/XioMessenger.cc
-    msg/xio/XioPortal.cc)
-endif(HAVE_XIO)
-
-set(async_rdma_common_srcs)
-if(HAVE_RDMA)
-  list(APPEND async_rdma_common_srcs
-    msg/async/rdma/Infiniband.cc
-    msg/async/rdma/RDMAConnectedSocketImpl.cc
-    msg/async/rdma/RDMAIWARPConnectedSocketImpl.cc
-    msg/async/rdma/RDMAServerSocketImpl.cc
-    msg/async/rdma/RDMAIWARPServerSocketImpl.cc
-    msg/async/rdma/RDMAStack.cc)
-endif()
-
-add_library(common_buffer_obj OBJECT
-  common/buffer.cc)
-
-add_library(common_texttable_obj OBJECT
-  common/TextTable.cc)
-
 set(libcommon_files
   ${CMAKE_BINARY_DIR}/src/include/ceph_ver.h
   ceph_ver.c
-  common/AsyncOpTracker.cc
-  common/DecayCounter.cc
-  common/LogClient.cc
-  common/LogEntry.cc
-  common/PrebufferedStreambuf.cc
-  common/CachedPrebufferedStreambuf.cc
-  common/BackTrace.cc
-  common/perf_counters.cc
-  common/perf_histogram.cc
-  common/mutex_debug.cc
-  common/Mutex.cc
-  common/OutputDataSocket.cc
-  common/admin_socket.cc
-  common/admin_socket_client.cc
-  common/bloom_filter.cc
-  common/Readahead.cc
-  common/cmdparse.cc
-  common/escape.cc
-  common/url_escape.cc
-  common/io_priority.cc
-  common/ceph_time.cc
-  common/mempool.cc
-  common/Throttle.cc
-  common/Timer.cc
-  common/Finisher.cc
-  common/environment.cc
-  common/sctp_crc32.c
-  common/crc32c.cc
-  common/crc32c_intel_baseline.c
   xxHash/xxhash.c
-  common/assert.cc
-  common/run_cmd.cc
-  common/WorkQueue.cc
-  common/ConfUtils.cc
-  common/fd.cc
-  common/xattr.c
-  common/str_list.cc
-  common/str_map.cc
-  common/snap_types.cc
-  common/errno.cc
-  common/TrackedOp.cc
-  common/SloppyCRCMap.cc
-  common/types.cc
-  common/iso_8601.cc
   log/Log.cc
   mon/MonCap.cc
   mon/MonClient.cc
   mon/MonMap.cc
   mgr/MgrClient.cc
-  msg/simple/Accepter.cc
-  msg/DispatchQueue.cc
-  msg/Message.cc
   mgr/ServiceMap.cc
   osd/ECMsgTypes.cc
   osd/HitSet.cc
-  common/RefCountedObj.cc
-  msg/Messenger.cc
-  msg/simple/Pipe.cc
-  msg/simple/PipeConnection.cc
-  msg/simple/SimpleMessenger.cc
-  msg/async/AsyncConnection.cc
-  msg/async/AsyncMessenger.cc
-  msg/async/Event.cc
-  msg/async/EventSelect.cc
-  msg/async/Stack.cc
-  msg/async/PosixStack.cc
-  msg/async/net_handler.cc
-  msg/QueueStrategy.cc
-  ${xio_common_srcs}
-  ${async_rdma_common_srcs}
-  msg/msg_types.cc
-  common/reverse.c
-  common/hobject.cc
   osd/OSDMap.cc
   osd/OSDMapMapping.cc
-  common/histogram.cc
   osd/osd_types.cc
   osd/PGPeeringEvent.cc
   osd/OpRequest.cc
-  common/blkdev.cc
-  common/common_init.cc
-  common/pipe.c
-  common/ceph_argparse.cc
-  common/ceph_context.cc
-  common/code_environment.cc
-  common/dout.cc
-  common/signal.cc
-  common/Thread.cc
-  common/Formatter.cc
-  common/HTMLFormatter.cc
-  common/HeartbeatMap.cc
-  common/PluginRegistry.cc
-  common/ceph_fs.cc
-  common/ceph_hash.cc
-  common/ceph_strings.cc
-  common/ceph_frag.cc
-  common/options.cc
-  common/config.cc
-  common/config_values.cc
-  common/utf8.c
-  common/mime.c
-  common/strtol.cc
-  common/page.cc
-  common/lockdep.cc
-  common/version.cc
-  common/hex.cc
-  common/entity_name.cc
-  common/ceph_crypto.cc
-  common/ceph_crypto_cms.cc
-  common/ceph_json.cc
-  common/ipaddr.cc
-  common/pick_address.cc
-  common/address_helper.cc
-  common/linux_version.c
-  common/TracepointProvider.cc
-  common/Cycles.cc
-  common/scrub_types.cc
-  common/bit_str.cc
   osdc/Striper.cc
   osdc/Objecter.cc
-  common/compat.cc
-  common/Graylog.cc
-  common/fs_types.cc
-  common/dns_resolve.cc
-  common/hostname.cc
-  common/util.cc
-  common/PriorityCache.cc
-  common/SubProcess.cc
   librbd/Features.cc
-  arch/probe.cc
-  ${auth_files}
   ${mds_files})
+set_source_files_properties(ceph_ver.c
+  APPEND PROPERTY OBJECT_DEPENDS ${CMAKE_BINARY_DIR}/src/include/ceph_ver.h)
+add_library(common-objs OBJECT ${libcommon_files})
 
 CHECK_C_COMPILER_FLAG("-fvar-tracking-assignments" HAS_VTA)
-if(HAS_VTA)
-  set_source_files_properties(
-    common/config.cc
-    common/options.cc
-    PROPERTIES COMPILE_FLAGS -fno-var-tracking-assignments)
-endif()
-
-if(FREEBSD)
-  list(APPEND libcommon_files common/freebsd_errno.cc)
-elseif(APPLE)
-  list(APPEND libcommon_files common/darwin_errno.cc)
-elseif(SUN)
-  list(APPEND libcommon_files common/solaris_errno.cc)
-elseif(AIX)
-  list(APPEND libcommon_files common/aix_errno.cc)
-endif()
-
-if(HAVE_ARM)
-  list(APPEND libcommon_files arch/arm.c)
-elseif(HAVE_INTEL)
-  list(APPEND libcommon_files arch/intel.c)
-elseif(HAVE_POWER8)
-  list(APPEND libcommon_files arch/ppc.c)
-endif()
-
-if(HAVE_INTEL)
-  list(APPEND libcommon_files
-    common/crc32c_intel_fast.c)
-  if(HAVE_GOOD_YASM_ELF64)
-    list(APPEND libcommon_files
-      common/crc32c_intel_fast_asm.s
-      common/crc32c_intel_fast_zero_asm.s)
-  endif(HAVE_GOOD_YASM_ELF64)
-elseif(HAVE_POWER8)
-  list(APPEND libcommon_files
-    common/crc32c_ppc.c)
-  if(HAVE_PPC64LE)
-    list(APPEND libcommon_files
-      common/crc32c_ppc_asm.S
-      common/crc32c_ppc_fast_zero_asm.S)
-  endif(HAVE_PPC64LE)
-endif(HAVE_INTEL)
-
-if(LINUX)
-  list(APPEND libcommon_files msg/async/EventEpoll.cc)
-  message(STATUS " Using EventEpoll for events.")
-elseif(FREEBSD OR APPLE)
-  list(APPEND libcommon_files msg/async/EventKqueue.cc)
-  message(STATUS " Using EventKqueue for events.")
-endif(LINUX)
-
-if(WITH_LTTNG AND WITH_EVENTTRACE)
-  message(STATUS " Using EventTrace class.")
-  add_definitions("-DWITH_EVENTTRACE")
-  list(APPEND libcommon_files common/EventTrace.cc)
-endif()
-
-set(common_mountcephfs_files
-  common/armor.c
-  common/safe_io.c
-  common/module.c
-  common/addr_parsing.c)
-add_library(common_mountcephfs_objs OBJECT
-  ${common_mountcephfs_files})
-
-add_library(common-objs OBJECT ${libcommon_files})
+add_subdirectory(auth)
+add_subdirectory(common)
+add_subdirectory(crush)
+add_subdirectory(msg)
+add_subdirectory(arch)
 
 set(ceph_common_objs
+  $<TARGET_OBJECTS:common-auth-objs>
+  $<TARGET_OBJECTS:common-common-objs>
+  $<TARGET_OBJECTS:common-msg-objs>
   $<TARGET_OBJECTS:common_buffer_obj>
   $<TARGET_OBJECTS:common_texttable_obj>
   $<TARGET_OBJECTS:compressor_objs>
@@ -624,7 +401,8 @@ set(ceph_common_objs
   $<TARGET_OBJECTS:global_common_objs>
   $<TARGET_OBJECTS:crush_objs>)
 set(ceph_common_deps
-  json_spirit erasure_code ${LIB_RESOLV}
+  json_spirit erasure_code arch crc32
+  ${LIB_RESOLV}
   Boost::thread
   Boost::system
   Boost::random
@@ -640,49 +418,30 @@ set(ceph_common_deps
 if(HAVE_UDEV)
   list(APPEND ceph_common_deps ${UDEV_LIBRARIES})
 endif()
+
 if(HAVE_VERBS)
   list(APPEND ceph_common_deps IBVerbs::verbs)
 endif()
+
 if(HAVE_RDMACM)
   list(APPEND ceph_common_deps RDMA::RDMAcm)
 endif()
+
 if(NOT WITH_SYSTEM_BOOST)
   list(APPEND ceph_common_deps ${ZLIB_LIBRARIES})
 endif()
+
 if(HAVE_QATZIP)
   list(APPEND ceph_common_deps ${QATZIP_LIBRARIES})
 endif()
 
-set_source_files_properties(${CMAKE_SOURCE_DIR}/src/ceph_ver.c
-  ${CMAKE_SOURCE_DIR}/src/common/version.cc
-  APPEND PROPERTY OBJECT_DEPENDS ${CMAKE_BINARY_DIR}/src/include/ceph_ver.h)
-
 if(HAVE_ARMV8_CRC)
-  add_library(common_crc_aarch64 STATIC common/crc32c_aarch64.c)
-  set_target_properties(common_crc_aarch64 PROPERTIES COMPILE_FLAGS "${CMAKE_C_FLAGS} ${ARMV8_CRC_COMPILE_FLAGS}")
   list(APPEND ceph_common_deps common_crc_aarch64)
-endif(HAVE_ARMV8_CRC)
+endif()
 
 if(WITH_DPDK)
-  list(APPEND common_async_dpdk_files
-    msg/async/dpdk/ARP.cc
-    msg/async/dpdk/DPDK.cc
-    msg/async/dpdk/dpdk_rte.cc
-    msg/async/dpdk/DPDKStack.cc
-    msg/async/dpdk/EventDPDK.cc
-    msg/async/dpdk/IP.cc
-    msg/async/dpdk/net.cc
-    msg/async/dpdk/IPChecksum.cc
-    msg/async/dpdk/Packet.cc
-    msg/async/dpdk/TCP.cc
-    msg/async/dpdk/UserspaceEvent.cc
-    msg/async/dpdk/ethernet.cc)
-  add_library(common_async_dpdk STATIC
-    ${common_async_dpdk_files})
   list(APPEND ceph_common_deps common_async_dpdk)
-  target_link_libraries(common_async_dpdk
-    ${DPDK_LIBRARIES})
-endif(WITH_DPDK)
+endif()
 
 add_library(common STATIC ${ceph_common_objs})
 target_link_libraries(common
@@ -708,8 +467,6 @@ if(WITH_STATIC_LIBSTDCXX)
 endif()
 install(TARGETS ceph-common DESTINATION ${CMAKE_INSTALL_PKGLIBDIR})
 
-add_library(common_utf8 STATIC common/utf8.c)
-
 if(${WITH_LTTNG})
   add_subdirectory(tracing)
   add_dependencies(common-objs oprequest-tp)
@@ -912,13 +669,6 @@ install(PROGRAMS
   DESTINATION sbin)
 
 add_subdirectory(bash_completion)
-
-if(WITH_LIBCEPHFS OR WITH_KRBD)
-  set(parse_secret_files
-    common/secret.c)
-  add_library(parse_secret_objs OBJECT ${parse_secret_files})
-endif()
-
 add_subdirectory(client)
 
 if(WITH_LIBCEPHFS)

diff --git a/src/arch/CMakeLists.txt b/src/arch/CMakeLists.txt
new file mode 100644 (file)
index 0000000..b238628
--- /dev/null
+++ b/src/arch/CMakeLists.txt
@@ -0,0 +1,12 @@
+set(arch_srcs
+  probe.cc)
+
+if(HAVE_ARM)
+  list(APPEND arch_srcs arm.c)
+elseif(HAVE_INTEL)
+  list(APPEND arch_srcs intel.c)
+elseif(HAVE_POWER8)
+  list(APPEND arch_srcs ppc.c)
+endif()
+
+add_library(arch STATIC ${arch_srcs})

diff --git a/src/auth/CMakeLists.txt b/src/auth/CMakeLists.txt
new file mode 100644 (file)
index 0000000..113a956
--- /dev/null
+++ b/src/auth/CMakeLists.txt
@@ -0,0 +1,16 @@
+set(auth_srcs
+  AuthAuthorizeHandler.cc
+  AuthClientHandler.cc
+  AuthMethodList.cc
+  AuthSessionHandler.cc
+  Crypto.cc
+  KeyRing.cc
+  RotatingKeyRing.cc
+  cephx/CephxAuthorizeHandler.cc
+  cephx/CephxClientHandler.cc
+  cephx/CephxProtocol.cc
+  cephx/CephxSessionHandler.cc
+  none/AuthNoneAuthorizeHandler.cc
+  unknown/AuthUnknownAuthorizeHandler.cc)
+
+add_library(common-auth-objs OBJECT ${auth_srcs})

diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
new file mode 100644 (file)
index 0000000..c8c3567
--- /dev/null
+++ b/src/common/CMakeLists.txt
@@ -0,0 +1,182 @@
+add_library(common_buffer_obj OBJECT
+  buffer.cc)
+
+add_library(common_texttable_obj OBJECT
+  TextTable.cc)
+
+set(common_srcs
+  AsyncOpTracker.cc
+  BackTrace.cc
+  CachedPrebufferedStreambuf.cc
+  ConfUtils.cc
+  Cycles.cc
+  DecayCounter.cc
+  Finisher.cc
+  Formatter.cc
+  Graylog.cc
+  HTMLFormatter.cc
+  HeartbeatMap.cc
+  LogClient.cc
+  LogEntry.cc
+  Mutex.cc
+  OutputDataSocket.cc
+  PluginRegistry.cc
+  PrebufferedStreambuf.cc
+  PriorityCache.cc
+  Readahead.cc
+  RefCountedObj.cc
+  SloppyCRCMap.cc
+  SubProcess.cc
+  Thread.cc
+  Throttle.cc
+  Timer.cc
+  TracepointProvider.cc
+  TrackedOp.cc
+  WorkQueue.cc
+  address_helper.cc
+  admin_socket.cc
+  admin_socket_client.cc
+  assert.cc
+  bit_str.cc
+  blkdev.cc
+  bloom_filter.cc
+  ceph_argparse.cc
+  ceph_context.cc
+  ceph_crypto.cc
+  ceph_crypto_cms.cc
+  ceph_frag.cc
+  ceph_fs.cc
+  ceph_hash.cc
+  ceph_json.cc
+  ceph_strings.cc
+  ceph_time.cc
+  cmdparse.cc
+  code_environment.cc
+  common_init.cc
+  compat.cc
+  config.cc
+  config_values.cc
+  dns_resolve.cc
+  dout.cc
+  entity_name.cc
+  environment.cc
+  errno.cc
+  escape.cc
+  fd.cc
+  fs_types.cc
+  hex.cc
+  histogram.cc
+  hobject.cc
+  hostname.cc
+  io_priority.cc
+  ipaddr.cc
+  iso_8601.cc
+  linux_version.c
+  lockdep.cc
+  mempool.cc
+  mime.c
+  mutex_debug.cc
+  options.cc
+  page.cc
+  perf_counters.cc
+  perf_histogram.cc
+  pick_address.cc
+  pipe.c
+  reverse.c
+  run_cmd.cc
+  scrub_types.cc
+  signal.cc
+  snap_types.cc
+  str_list.cc
+  str_map.cc
+  strtol.cc
+  types.cc
+  url_escape.cc
+  utf8.c
+  util.cc
+  version.cc
+  xattr.c)
+
+set_source_files_properties(${CMAKE_SOURCE_DIR}/src/common/version.cc
+  APPEND PROPERTY OBJECT_DEPENDS ${CMAKE_BINARY_DIR}/src/include/ceph_ver.h)
+
+if(HAS_VTA)
+  set_source_files_properties(
+    config.cc
+    options.cc
+    PROPERTIES COMPILE_FLAGS -fno-var-tracking-assignments)
+endif()
+
+if(FREEBSD)
+  list(APPEND common_srcs freebsd_errno.cc)
+elseif(APPLE)
+  list(APPEND common_srcs darwin_errno.cc)
+elseif(SUN)
+  list(APPEND common_srcs solaris_errno.cc)
+elseif(AIX)
+  list(APPEND common_srcs aix_errno.cc)
+endif()
+
+if(WITH_LTTNG AND WITH_EVENTTRACE)
+  message(STATUS " Using EventTrace class.")
+  add_definitions("-DWITH_EVENTTRACE")
+  list(APPEND common_srcs EventTrace.cc)
+endif()
+
+add_library(common-common-objs OBJECT
+  ${common_srcs})
+# for options.cc
+target_compile_definitions(common-common-objs PRIVATE
+  "-DCEPH_LIBDIR=\"${CMAKE_INSTALL_FULL_LIBDIR}\""
+  "-DCEPH_PKGLIBDIR=\"${CMAKE_INSTALL_FULL_PKGLIBDIR}\"")
+
+set(common_mountcephfs_srcs
+  armor.c
+  safe_io.c
+  module.c
+  addr_parsing.c)
+add_library(common_mountcephfs_objs OBJECT
+  ${common_mountcephfs_srcs})
+
+
+set(crc32_srcs
+  crc32c.cc
+  crc32c_intel_baseline.c
+  sctp_crc32.c)
+
+if(HAVE_INTEL)
+  list(APPEND crc32_srcs
+    crc32c_intel_fast.c)
+  if(HAVE_GOOD_YASM_ELF64)
+    list(APPEND crc32_srcs
+      crc32c_intel_fast_asm.s
+      crc32c_intel_fast_zero_asm.s)
+  endif(HAVE_GOOD_YASM_ELF64)
+elseif(HAVE_POWER8)
+  list(APPEND crc32_srcs
+    crc32c_ppc.c)
+  if(HAVE_PPC64LE)
+    list(APPEND crc32_srcs
+      crc32c_ppc_asm.S
+      crc32c_ppc_fast_zero_asm.S)
+  endif(HAVE_PPC64LE)
+elseif(HAVE_ARMV8_CRC)
+  list(APPEND crc32_srcs
+    crc32c_aarch64.c)
+endif(HAVE_INTEL)
+
+add_library(crc32 ${crc32_srcs})
+if(HAVE_ARMV8_CRC)
+  set_target_properties(crc32 PROPERTIES
+    COMPILE_FLAGS "${CMAKE_C_FLAGS} ${ARMV8_CRC_COMPILE_FLAGS}")
+endif()
+target_link_libraries(crc32
+  arch)
+
+add_library(common_utf8 STATIC utf8.c)
+
+if(WITH_LIBCEPHFS OR WITH_KRBD)
+  set(parse_secret_srcs
+    secret.c)
+  add_library(parse_secret_objs OBJECT ${parse_secret_srcs})
+endif()

diff --git a/src/crush/CMakeLists.txt b/src/crush/CMakeLists.txt
new file mode 100644 (file)
index 0000000..1c875d5
--- /dev/null
+++ b/src/crush/CMakeLists.txt
@@ -0,0 +1,11 @@
+set(crush_srcs
+  builder.c
+  mapper.c
+  crush.c
+  hash.c
+  CrushWrapper.cc
+  CrushCompiler.cc
+  CrushTester.cc
+  CrushLocation.cc)
+
+add_library(crush_objs OBJECT ${crush_srcs})

diff --git a/src/msg/CMakeLists.txt b/src/msg/CMakeLists.txt
new file mode 100644 (file)
index 0000000..092d389
--- /dev/null
+++ b/src/msg/CMakeLists.txt
@@ -0,0 +1,68 @@
+set(msg_srcs
+  DispatchQueue.cc
+  Message.cc
+  Messenger.cc
+  QueueStrategy.cc
+  msg_types.cc
+  simple/Accepter.cc
+  simple/Pipe.cc
+  simple/PipeConnection.cc
+  simple/SimpleMessenger.cc)
+
+if(HAVE_XIO)
+  list(APPEND msg_srcs
+    xio/XioConnection.cc
+    xio/XioMsg.cc
+    xio/XioPool.cc
+    xio/XioMessenger.cc
+    xio/XioPortal.cc)
+endif(HAVE_XIO)
+
+list(APPEND msg_srcs
+  async/AsyncConnection.cc
+  async/AsyncMessenger.cc
+  async/Event.cc
+  async/EventSelect.cc
+  async/PosixStack.cc
+  async/Stack.cc
+  async/net_handler.cc)
+
+if(LINUX)
+  list(APPEND msg_srcs
+    async/EventEpoll.cc)
+elseif(FREEBSD OR APPLE)
+  list(APPEND msg_srcs
+    async/EventKqueue.cc)
+endif(LINUX)
+
+if(HAVE_RDMA)
+  list(APPEND msg_srcs
+    async/rdma/Infiniband.cc
+    async/rdma/RDMAConnectedSocketImpl.cc
+    async/rdma/RDMAIWARPConnectedSocketImpl.cc
+    async/rdma/RDMAServerSocketImpl.cc
+    async/rdma/RDMAIWARPServerSocketImpl.cc
+    async/rdma/RDMAStack.cc)
+endif()
+
+add_library(common-msg-objs OBJECT ${msg_srcs})
+
+if(WITH_DPDK)
+  set(async_dpdk_srcs
+    async/dpdk/ARP.cc
+    async/dpdk/DPDK.cc
+    async/dpdk/dpdk_rte.cc
+    async/dpdk/DPDKStack.cc
+    async/dpdk/EventDPDK.cc
+    async/dpdk/IP.cc
+    async/dpdk/net.cc
+    async/dpdk/IPChecksum.cc
+    async/dpdk/Packet.cc
+    async/dpdk/TCP.cc
+    async/dpdk/UserspaceEvent.cc
+    async/dpdk/ethernet.cc)
+  add_library(common_async_dpdk STATIC
+    ${async_dpdk_srcs})
+  target_link_libraries(common_async_dpdk
+    ${DPDK_LIBRARIES})
+endif(WITH_DPDK)