Merge in initial changes to allow building with CMake; rubygen and managementgen can now generate either .mk files or .cmake files as needed; CONF_FILE and MODULE_DIR macros now have broker/client counterparts QPIDD_CONF_FILE, QPIDD_MODULE_DIR, QPIDC_CONF_FILE, QPIDC_MODULE_DIR configurable by cmake

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@768085 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 94 insertions, 0 deletions

diff --git a/qpid/cpp/src/rdma.cmake b/qpid/cpp/src/rdma.cmake
new file mode 100644
index 0000000000..a48329a6d5
--- /dev/null
+++ b/qpid/cpp/src/rdma.cmake
@@ -0,0 +1,94 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+#
+# RDMA (Remote DMA) wrapper CMake fragment, to be included in CMakeLists.txt
+# 
+
+# Optional RDMA support. Requires ibverbs and rdma_cm.
+
+include(CheckIncludeFiles)
+include(CheckLibraryExists)
+
+option(BUILD_RDMA "Build with support for Remote DMA protocols" OFF)
+if (BUILD_RDMA)
+  CHECK_LIBRARY_EXISTS (ibverbs ibv_create_qp "" HAVE_IBVERBS)
+  CHECK_LIBRARY_EXISTS (rdmacm rdma_create_id "" HAVE_RDMACM)
+  CHECK_INCLUDE_FILES (infiniband/verbs.h HAVE_IBVERBS_H)
+  CHECK_INCLUDE_FILES (rdma/rdma_cma.h HAVE_RDMACM_H)
+  if (NOT HAVE_IBVERBS)
+    message(FATAL_ERROR "libibverbs not found, required for RDMA support")
+  endif (NOT HAVE_IBVERBS)
+  if (NOT HAVE_RDMACM)
+    message(FATAL_ERROR "librdmacm not found, required for RDMA support")
+  endif (NOT HAVE_RDMACM)
+  if (NOT HAVE_IBVERBS_H)
+    message(FATAL_ERROR "ibverbs headers not found, required for RDMA support")
+  endif (NOT HAVE_IBVERBS_H)
+  if (NOT HAVE_RDMACM_H)
+    message(FATAL_ERROR "rdmacm headers not found, required for RDMA support")
+  endif (NOT HAVE_RDMACM_H)
+
+  set (rdma_SOURCES
+       qpid/sys/rdma/rdma_exception.h
+       qpid/sys/rdma/rdma_factories.cpp
+       qpid/sys/rdma/rdma_factories.h
+       qpid/sys/rdma/RdmaIO.cpp
+       qpid/sys/rdma/RdmaIO.h
+       qpid/sys/rdma/rdma_wrap.cpp
+       qpid/sys/rdma/rdma_wrap.h
+      )
+
+  add_library (rdmawrap SHARED ${rdma_SOURCES})
+  target_link_libraries (rdmawrap qpidcommon rdmacm ibverbs)
+  set_target_properties (rdmawrap PROPERTIES VERSION ${qpidc_version})
+  if (CMAKE_COMPILER_IS_GNUCXX)
+    set_target_properties(rdmawrap PROPERTIES
+                          COMPILE_FLAGS -Wno-missing-field-initializers
+                          LINK_FLAGS -Wl,--no-undefined)
+  endif (CMAKE_COMPILER_IS_GNUCXX)
+
+  add_library (rdma SHARED qpid/sys/RdmaIOPlugin.cpp)
+  target_link_libraries (rdma qpidbroker rdmawrap)
+  set_target_properties (rdma PROPERTIES VERSION ${qpidc_version})
+  if (CMAKE_COMPILER_IS_GNUCXX)
+    set_target_properties(rdmawrap PROPERTIES
+                          COMPILE_FLAGS -Wno-missing-field-initializers
+                          LINK_FLAGS -Wl,--no-undefined)
+  endif (CMAKE_COMPILER_IS_GNUCXX)
+
+  add_library (rdmaconnector SHARED qpid/client/RdmaConnector.cpp)
+  target_link_libraries (rdmaconnector qpidclient rdmawrap)
+  set_target_properties (rdmaconnector PROPERTIES VERSION ${qpidc_version})
+  if (CMAKE_COMPILER_IS_GNUCXX)
+    set_target_properties(rdmaconnector PROPERTIES
+                          COMPILE_FLAGS -Wno-missing-field-initializers
+                          LINK_FLAGS -Wl,--no-undefined)
+  endif (CMAKE_COMPILER_IS_GNUCXX)
+
+  # RDMA test/sample programs
+  add_executable (RdmaServer qpid/sys/rdma/RdmaServer.cpp)
+  target_link_libraries (RdmaServer rdmawrap qpidcommon)
+  add_executable (RdmaClient qpid/sys/rdma/RdmaClient.cpp)
+  target_link_libraries (RdmaClient rdmawrap qpidcommon)
+  if (CMAKE_COMPILER_IS_GNUCXX)
+    set_target_properties(RdmaClient PROPERTIES
+                          COMPILE_FLAGS -Wno-missing-field-initializers)
+  endif (CMAKE_COMPILER_IS_GNUCXX)
+
+endif (BUILD_RDMA)