QPID-4984: WIP: Copy of work over from branch to trunk. Non-tx works with some known bugs, tx not yet operational.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1534736 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 174 insertions, 0 deletions

diff --git a/cpp/src/linearstore.cmake b/cpp/src/linearstore.cmake
new file mode 100644
index 0000000000..6365905c57
--- /dev/null
+++ b/cpp/src/linearstore.cmake
@@ -0,0 +1,174 @@
+#
+# 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.
+#
+#
+# Legacy store library CMake fragment, to be included in CMakeLists.txt
+# 
+
+if (DEFINED linearstore_force)
+    set (linearstore_default ${linearstore_force})
+else (DEFINED linearstore_force)
+    set (linearstore_default OFF)
+    if (UNIX)
+        #
+        # Find required BerkelyDB
+        #
+        include (finddb.cmake)
+        if (DB_FOUND)
+	    #
+	    # find libaio
+	    #
+	    CHECK_LIBRARY_EXISTS (aio io_queue_init "" HAVE_AIO)
+	    CHECK_INCLUDE_FILES (libaio.h HAVE_AIO_H)
+	    if (HAVE_AIO AND HAVE_AIO_H)
+	        #
+		# find libuuid
+		#
+  	        CHECK_LIBRARY_EXISTS (uuid uuid_compare "" HAVE_UUID)
+		CHECK_INCLUDE_FILES(uuid/uuid.h HAVE_UUID_H)
+		IF (HAVE_UUID AND HAVE_UUID_H)
+		    #
+		    # allow linearstore to be built
+		    #
+		    set (linearstore_default ON)
+		ENDIF (HAVE_UUID AND HAVE_UUID_H)
+	    endif (HAVE_AIO AND HAVE_AIO_H)
+        endif (DB_FOUND)
+    endif (UNIX)
+endif (DEFINED linearstore_force)
+
+option(BUILD_LINEARSTORE "Build linearstore persistent store" ${linearstore_default})
+
+if (BUILD_LINEARSTORE)
+    if (NOT UNIX)
+        message(FATAL_ERROR "Linearstore produced only on Unix platforms")
+    endif (NOT UNIX)
+    if (NOT DB_FOUND)
+        message(FATAL_ERROR "Linearstore requires BerkeleyDB which is absent.")
+    endif (NOT DB_FOUND)
+    if (NOT HAVE_AIO)
+        message(FATAL_ERROR "Linearstore requires libaio which is absent.")
+    endif (NOT HAVE_AIO)
+    if (NOT HAVE_AIO_H)
+        message(FATAL_ERROR "Linearstore requires libaio.h which is absent.")
+    endif (NOT HAVE_AIO_H)
+    if (NOT HAVE_UUID)
+        message(FATAL_ERROR "Linearstore requires uuid which is absent.")
+    endif (NOT HAVE_UUID)
+    if (NOT HAVE_UUID_H)
+        message(FATAL_ERROR "Linearstore requires uuid.h which is absent.")
+    endif (NOT HAVE_UUID_H)
+
+    # Journal source files
+    set (linear_jrnl_SOURCES
+        qpid/linearstore/jrnl/data_tok.cpp
+        qpid/linearstore/jrnl/deq_rec.cpp
+        qpid/linearstore/jrnl/EmptyFilePool.cpp
+        qpid/linearstore/jrnl/EmptyFilePoolManager.cpp
+        qpid/linearstore/jrnl/EmptyFilePoolPartition.cpp
+        qpid/linearstore/jrnl/enq_map.cpp
+        qpid/linearstore/jrnl/enq_rec.cpp
+        qpid/linearstore/jrnl/jcntl.cpp
+        qpid/linearstore/jrnl/jdir.cpp
+        qpid/linearstore/jrnl/jerrno.cpp
+        qpid/linearstore/jrnl/jexception.cpp
+		qpid/linearstore/jrnl/JournalFile.cpp
+		qpid/linearstore/jrnl/JournalLog.cpp
+        qpid/linearstore/jrnl/jrec.cpp
+        qpid/linearstore/jrnl/LinearFileController.cpp
+        qpid/linearstore/jrnl/pmgr.cpp
+        qpid/linearstore/jrnl/RecoveryManager.cpp
+        qpid/linearstore/jrnl/time_ns.cpp
+        qpid/linearstore/jrnl/txn_map.cpp
+        qpid/linearstore/jrnl/txn_rec.cpp
+        qpid/linearstore/jrnl/wmgr.cpp
+    )
+
+    # linearstore source files
+    set (linear_store_SOURCES
+        qpid/linearstore/StorePlugin.cpp
+        qpid/linearstore/BindingDbt.cpp
+        qpid/linearstore/BufferValue.cpp
+        qpid/linearstore/DataTokenImpl.cpp
+        qpid/linearstore/IdDbt.cpp
+        qpid/linearstore/IdSequence.cpp
+        qpid/linearstore/JournalImpl.cpp
+        qpid/linearstore/MessageStoreImpl.cpp
+        qpid/linearstore/PreparedTransaction.cpp
+        qpid/linearstore/JournalLogImpl.cpp
+        qpid/linearstore/TxnCtxt.cpp
+    )
+
+    set (util_SOURCES
+        qpid/linearstore/jrnl/utils/deq_hdr.c
+        qpid/linearstore/jrnl/utils/enq_hdr.c
+        qpid/linearstore/jrnl/utils/file_hdr.c
+        qpid/linearstore/jrnl/utils/rec_hdr.c
+        qpid/linearstore/jrnl/utils/rec_tail.c
+        qpid/linearstore/jrnl/utils/txn_hdr.c
+    )
+
+    # linearstore include directories
+    get_property(dirs DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY INCLUDE_DIRECTORIES)
+    set (linear_include_DIRECTORIES
+        ${dirs}
+        ${CMAKE_CURRENT_SOURCE_DIR}/qpid/linearstore
+    )
+
+    if(NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/db-inc.h)
+      message(STATUS "Including BDB from ${DB_INCLUDE_DIR}/db_cxx.h")
+        file(WRITE 
+             ${CMAKE_CURRENT_BINARY_DIR}/db-inc.h
+             "#include <${DB_INCLUDE_DIR}/db_cxx.h>\n")
+    endif()
+
+    add_library (linearstoreutils SHARED
+        ${util_SOURCES}
+    )
+
+    target_link_libraries (linearstoreutils
+        rt
+    )
+
+    add_library (linearstore MODULE
+        ${linear_jrnl_SOURCES}
+        ${linear_store_SOURCES}
+        ${linear_qmf_SOURCES}
+    )
+
+    set_target_properties (linearstore PROPERTIES
+        PREFIX ""
+        COMPILE_DEFINITIONS _IN_QPID_BROKER
+        OUTPUT_NAME linearstore
+        INCLUDE_DIRECTORIES "${linear_include_DIRECTORIES}"
+    )
+
+    target_link_libraries (linearstore
+        aio
+        uuid
+        qpidcommon qpidtypes qpidbroker linearstoreutils
+        ${DB_LIBRARY}
+    )
+
+install(TARGETS linearstore
+        DESTINATION ${QPIDD_MODULE_DIR}
+        COMPONENT ${QPID_COMPONENT_BROKER})
+
+else (BUILD_LINEARSTORE)
+    message(STATUS "Linearstore is excluded from build.")
+endif (BUILD_LINEARSTORE)