add missing project dependency for python example

bindings_python/CMakeLists.txt

@@ -1,14 +1,12 @@
 cmake_minimum_required (VERSION 2.6)
 
-set(PACKAGE_NAME "sourcetraildb")
-
 # --- Setup Paths ---
 
 set(RESOURCES_SWIG_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../resources_swig")
 set(GENERATED_SRC_DIR "${CMAKE_CURRENT_BINARY_DIR}/src")
 set(PYTHON_BINDING_OUTPUT_DIR ${CMAKE_CURRENT_BINARY_DIR} PARENT_SCOPE)
 
-set(SWIG_INTERFACE_FILE "${RESOURCES_SWIG_DIR}/interface/${PACKAGE_NAME}.i")
+set(SWIG_INTERFACE_FILE "${RESOURCES_SWIG_DIR}/interface/sourcetraildb.i")
 
 
 # --- Find Python ---
@@ -32,13 +30,18 @@ include_directories(
 	${PYTHON_INCLUDE_DIRS}
 )
 
+set (UseSWIG_TARGET_NAME_PREFERENCE STANDARD)
+
 swig_add_library(
-	${PACKAGE_NAME}
+	${PYTHON_BINDING_TARGET_NAME}
 	TYPE SHARED
 	LANGUAGE python
 	OUTPUT_DIR ${PYTHON_BINDING_OUTPUT_DIR}
 	OUTFILE_DIR ${GENERATED_SRC_DIR}
-	SOURCES ${SWIG_INTERFACE_FILE} ${RESOURCES_SWIG_DIR}/src/${PACKAGE_NAME}.cpp
+	SOURCES ${SWIG_INTERFACE_FILE} ${RESOURCES_SWIG_DIR}/src/sourcetraildb.cpp
 )
 
-swig_link_libraries(${PACKAGE_NAME} ${PYTHON_LIBRARIES} ${LIB_CORE})
+set_target_properties(${PYTHON_BINDING_TARGET_NAME}
+                      PROPERTIES OUTPUT_NAME sourcetraildb)
+
+TARGET_LINK_LIBRARIES(${PYTHON_BINDING_TARGET_NAME} ${PYTHON_LIBRARIES} ${LIB_CORE_TARGET_NAME})