Fix cmake

docs-source/CMakeLists.txt

@@ -40,16 +40,15 @@ IF(DOXYGEN_EXECUTABLE)
         ${OPENMM_INCLUDES}
         ${OLLA_INCLUDES}
     )
-    set(OPENMM_GENERATE_API_DOCS OFF CACHE BOOL "Whether to create API documentation using Doxygen")
+    set(OPENMM_GENERATE_API_DOCS OFF CACHE BOOL "Whether to create API documentation")
     IF (OPENMM_GENERATE_API_DOCS)
         SET_TARGET_PROPERTIES(DoxygenApiDocs PROPERTIES EXCLUDE_FROM_ALL FALSE)
     ENDIF (OPENMM_GENERATE_API_DOCS)
 
     # Generate Python API documentation
-
-    IF (OPENMM_BUILD_PYTHON_WRAPPERS)
+    IF (OPENMM_BUILD_PYTHON_WRAPPERS AND OPENMM_GENERATE_API_DOCS)
         ADD_SUBDIRECTORY(api-python)
-    ENDIF (OPENMM_BUILD_PYTHON_WRAPPERS)
+    ENDIF (OPENMM_BUILD_PYTHON_WRAPPERS AND OPENMM_GENERATE_API_DOCS)
 ENDIF(DOXYGEN_EXECUTABLE)
 
 

docs-source/api-python/CMakeLists.txt

@@ -44,7 +44,7 @@ add_custom_command(
             "${CMAKE_CURRENT_BINARY_DIR}/_templates/class.rst"
             # PythonInstall
 )
-
+file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/api-python/)
 add_custom_target(PythonApiDocs DEPENDS ${CMAKE_BINARY_DIR}/api-python/index.html)
 INSTALL(DIRECTORY "${CMAKE_BINARY_DIR}/api-python/"
         DESTINATION "docs/api-python/")