[CMake] Add option SUFFIX_SO_VERSION

CMakeLists.txt

@@ -39,6 +39,9 @@ SET(BOOST_COMPONENTS filesystem system unit_test_framework)
 
 OPTION (BUILD_PYTHON_INTERFACE "Build the python binding" ON)
 OPTION (INSTALL_PYTHON_INTERFACE_ONLY "Install *ONLY* the python bindings" OFF)
+OPTION(SUFFIX_SO_VERSION
+  "Suffix shared library name by a string depending on git status of project"
+  ON)
 
 IF(BUILD_PYTHON_INTERFACE)
   FINDPYTHON()

src/CMakeLists.txt

@@ -32,9 +32,10 @@ SET(integrator-force-exact_plugins_dependencies integrator-force)
 FOREACH(lib ${plugins})
   SET(libname dp-${lib})
   ADD_LIBRARY(${libname} SHARED ${lib})
-  SET_TARGET_PROPERTIES(${libname} PROPERTIES
-    PREFIX ""
-    SOVERSION ${PROJECT_VERSION})
+  SET_TARGET_PROPERTIES(${libname} PROPERTIES PREFIX "")
+  IF(SUFFIX_SO_VERSION)
+    SET_TARGET_PROPERTIES(${libname} PROPERTIES SOVERSION ${PROJECT_VERSION})
+  ENDIF()
 
   IF(${lib}_plugins_dependencies)
     ADD_DEPENDENCIES(${libname} "dp-${${lib}_plugins_dependencies}")