[CMake] Switch to CMake export.

CMakeLists.txt

@@ -7,11 +7,14 @@ SET(PROJECT_NAME dynamic-graph-python)
 SET(PROJECT_DESCRIPTION "Dynamic graph library Python bindings")
 SET(PROJECT_URL "http://github.com/${PROJECT_NAMESPACE}/${PROJECT_NAME}")
 
+# Export CMake Target
+SET(PROJECT_USE_CMAKE_EXPORT TRUE)
+
 INCLUDE(cmake/base.cmake)
 INCLUDE(cmake/boost.cmake)
 INCLUDE(cmake/eigen.cmake)
-include(cmake/python.cmake)
-include(cmake/test.cmake)
+INCLUDE(cmake/python.cmake)
+INCLUDE(cmake/test.cmake)
 INCLUDE(cmake/sphinx.cmake)
 
 SET(DOXYGEN_USE_MATHJAX YES)

src/CMakeLists.txt

@@ -18,7 +18,9 @@ ENDIF(UNIX)
 SET_TARGET_PROPERTIES(${LIBRARY_NAME} PROPERTIES SOVERSION ${PROJECT_VERSION})
 PKG_CONFIG_USE_DEPENDENCY(${LIBRARY_NAME} dynamic-graph)
 
-INSTALL(TARGETS ${LIBRARY_NAME} DESTINATION lib)
+INSTALL(TARGETS ${LIBRARY_NAME}
+  EXPORT ${TARGETS_EXPORT_NAME}
+  DESTINATION lib)
 
 #
 #

src/dynamic_graph/CMakeLists.txt

@@ -23,6 +23,6 @@ TARGET_LINK_LIBRARIES(${PYTHON_MODULE} ${PYTHON_LIBRARY})
 SET_TARGET_PROPERTIES(${PYTHON_MODULE}
     PROPERTIES PREFIX "")
 
-PKG_CONFIG_USE_DEPENDENCY(${PYTHON_MODULE} dynamic-graph)
-
-INSTALL(TARGETS ${PYTHON_MODULE} DESTINATION ${PYTHON_SITELIB}/dynamic_graph)
+INSTALL(TARGETS ${PYTHON_MODULE}
+  EXPORT ${TARGETS_EXPORT_NAME}
+  DESTINATION ${PYTHON_SITELIB}/dynamic_graph)