Add an include file defining the FETPAPI version

Author: philippeVerney

.gitignore

@@ -3,6 +3,7 @@
 /swig/setup.py
 /swig/swigEtp1_2Include.i
 /src/macroDefinitions.h
+/src/version_config.h
 
 ## Ignore csharp swig generated files
 /swig/swigGeneratedCsWrapper.cpp

CMakeLists.txt

@@ -15,12 +15,15 @@ set (FETPAPI_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
 
 # version mechanism
 set (Fetpapi_VERSION_MAJOR 0)
-set (Fetpapi_VERSION_MINOR 5)
+set (Fetpapi_VERSION_MINOR 6)
 set (Fetpapi_VERSION_PATCH 0)
 set (Fetpapi_VERSION_TWEAK 0)
 
 set (Fetpapi_VERSION ${Fetpapi_VERSION_MAJOR}.${Fetpapi_VERSION_MINOR}.${Fetpapi_VERSION_PATCH}.${Fetpapi_VERSION_TWEAK})
 
+# Create the version config header file in order for FETPAPI users to know the FETPAPI version at runtime.
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake/version_config.h.in ${CMAKE_CURRENT_SOURCE_DIR}/src/version_config.h)
+
 if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 	set (CMAKE_INSTALL_PREFIX ${CMAKE_CURRENT_BINARY_DIR}/install CACHE PATH "${PROJECT_NAME} install prefix" FORCE)
 endif (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)

cmake/version_config.h.in

@@ -0,0 +1,40 @@
+/*-----------------------------------------------------------------------
+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.
+-----------------------------------------------------------------------*/
+#pragma once
+
+/**
+ * Major change such as an architectural one
+ */
+#define FETPAPI_VERSION_MAJOR ${Fetpapi_VERSION_MAJOR}
+/**
+ * Minor change which modifies at least one public method/function
+ */
+#define FETPAPI_VERSION_MINOR ${Fetpapi_VERSION_MINOR}
+/**
+ * Bug fix or developement which does not modify any public method/function
+ */
+#define FETPAPI_VERSION_PATCH ${Fetpapi_VERSION_PATCH}
+/**
+ * Tweak such as typo which does not change functionality of FETPAPI
+ */
+#define FETPAPI_VERSION_TWEAK ${Fetpapi_VERSION_TWEAK}
+/**
+ * The FETPAPI version as a string
+ */
+#define FETPAPI_VERSION_STR "${Fetpapi_VERSION}"

src/CMakeLists.txt

@@ -1,3 +1,4 @@
-set(FETPAPI_HEADERS 	${CMAKE_CURRENT_LIST_DIR}/macroDefinitions.h )
+set(FETPAPI_HEADERS 	${CMAKE_CURRENT_LIST_DIR}/macroDefinitions.h
+						${CMAKE_CURRENT_LIST_DIR}/version_config.h )
 
 include(${CMAKE_CURRENT_LIST_DIR}/etp/CMakeLists.txt)