Merge pull request #16 from nim65s/devel

[CMake] add BUILD_PYTHON_INTERFACE option

CMakeLists.txt

@@ -19,6 +19,7 @@ INCLUDE(cmake/base.cmake)
 INCLUDE(cmake/boost.cmake)
 INCLUDE(cmake/lapack.cmake)
 INCLUDE(cmake/cpack.cmake)
+INCLUDE(cmake/python.cmake)
 
 SET(PROJECT_NAME sot-pattern-generator)
 SET(PROJECT_DESCRIPTION "jrl-walkgen bindings for dynamic-graph.")
@@ -47,6 +48,14 @@ ADD_REQUIRED_DEPENDENCY("pinocchio >= 1.2.0")
 ADD_REQUIRED_DEPENDENCY("dynamic-graph >= 3.0.0")
 ADD_REQUIRED_DEPENDENCY("sot-core >= 3.0")
 
+OPTION(BUILD_PYTHON_INTERFACE "Build the python bindings" ON)
+IF(BUILD_PYTHON_INTERFACE)
+  FINDPYTHON()
+  FIND_NUMPY()
+  INCLUDE_DIRECTORIES(${PYTHON_INCLUDE_DIRS})
+  ADD_REQUIRED_DEPENDENCY("dynamic-graph-python")
+ENDIF(BUILD_PYTHON_INTERFACE)
+
 ADD_SUBDIRECTORY(src)
 ADD_SUBDIRECTORY(include)
 ADD_SUBDIRECTORY(python)

python/CMakeLists.txt

-INCLUDE(../cmake/python.cmake)
-FINDPYTHON()
-
-INSTALL(
-  FILES walkromeo.py
-  DESTINATION ${PYTHON_SITELIB}/dynamic_graph/tutorial
-)
-
+IF(BUILD_PYTHON_INTERFACE)
+  INSTALL(
+    FILES walkromeo.py
+    DESTINATION ${PYTHON_SITELIB}/dynamic_graph/tutorial
+    )
+ENDIF(BUILD_PYTHON_INTERFACE)

src/CMakeLists.txt

@@ -74,10 +74,6 @@ SET (step-computer-joystick_plugins_dependencies ${step-computer_plugins_depende
 SET (pg-manager_plugins_dependencies step-queue pg)
 SET (step-time-line_plugins_dependencies step-queue pg-manager)
 
-# --- PY ---
-INCLUDE(../cmake/python.cmake)
-SET(PYTHON_LOCAL_PATH sot/pattern_generator)
-
 # --- PLUGIN COMPILATION/INSTALLATION
 FOREACH(LIBRARY_NAME ${plugins})
   ADD_LIBRARY(${LIBRARY_NAME}
@@ -113,24 +109,22 @@ FOREACH(LIBRARY_NAME ${plugins})
   INSTALL(TARGETS ${LIBRARY_NAME} DESTINATION ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/plugin)
 
   # --- PY ---
-  STRING(REPLACE - _ PYTHON_LIBRARY_NAME ${LIBRARY_NAME})
+  IF(BUILD_PYTHON_INTERFACE)
+    STRING(REPLACE - _ PYTHON_LIBRARY_NAME ${LIBRARY_NAME})
 
-  DYNAMIC_GRAPH_PYTHON_MODULE("${PYTHON_LOCAL_PATH}/${PYTHON_LIBRARY_NAME}"
-    ${LIBRARY_NAME} sot-pattern_generator-${PYTHON_LIBRARY_NAME}-wrap)
+    DYNAMIC_GRAPH_PYTHON_MODULE("${PYTHON_LOCAL_PATH}/${PYTHON_LIBRARY_NAME}"
+      ${LIBRARY_NAME} sot-pattern_generator-${PYTHON_LIBRARY_NAME}-wrap)
+  ENDIF(BUILD_PYTHON_INTERFACE)
 
 ENDFOREACH(LIBRARY_NAME)
 
 # --- PY ---
-# Install lonely files
-SET(PYTHON_MODULE dynamic_graph/sot/pattern_generator)
-SET(LOCAL_PREFIX ${CMAKE_CURRENT_SOURCE_DIR}/dynamic_graph/${PYTHON_LOCAL_PATH})
-SET(PYFILES 
-__init__.py 
-meta_selector.py
-meta_pg.py
-walking.py)
-
-FOREACH(PYFILE ${PYFILES})
-  PYTHON_INSTALL_ON_SITE("${PYTHON_MODULE}" "${PYFILE}" )
-ENDFOREACH()
-
+IF(BUILD_PYTHON_INTERFACE)
+  INSTALL(FILES
+    ${CMAKE_CURRENT_SOURCE_DIR}/dynamic_graph/sot/pattern_generator/__init__.py
+    ${CMAKE_CURRENT_SOURCE_DIR}/dynamic_graph/sot/pattern_generator/meta_selector.py
+    ${CMAKE_CURRENT_SOURCE_DIR}/dynamic_graph/sot/pattern_generator/meta_pg.py
+    ${CMAKE_CURRENT_SOURCE_DIR}/dynamic_graph/sot/pattern_generator/walking.py
+    DESTINATION ${PYTHON_SITELIB}/dynamic_graph/sot/pattern_generator/
+    )
+ENDIF(BUILD_PYTHON_INTERFACE)