Set default library name to "opencl-clang"

Author: AlexeySachkov

CMakeLists.txt

@@ -74,7 +74,7 @@ endif (WIN32)
 
 # set that name of the main output file as a target name
 if (NOT DEFINED COMMON_CLANG_LIBRARY_NAME)
-    set(COMMON_CLANG_LIBRARY_NAME common_clang)
+    set(COMMON_CLANG_LIBRARY_NAME "opencl-clang")
 endif()
 set(TARGET_NAME ${COMMON_CLANG_LIBRARY_NAME}${BUILD_PLATFORM} )