STYLE: Inlined single call macro

Macro itk_load_submodule was only called once. Its body was moved
inline to the itk_auto_load_submodules to improve readability.

Macro itk_end_wrap_submodule_swig_interface was only called once. Its body was moved
inline to the itk_auto_load_submodules to improve readability.

Macro itk_wrap_module_castxml was only called once. Its body was moved
inline to the itk_wrap_module to improve readability.

Author: kian-weimer

Wrapping/Generators/CastXML/CMakeLists.txt

@@ -269,43 +269,3 @@ macro(itk_end_wrap_submodule_castxml module)
   list(APPEND CastXML_OUTPUT_FILES ${xml_file})
 
 endmacro()
-
-
-macro(itk_wrap_module_castxml library_name)
-  # create the files used to pass the file to include to castxml
-  set(castxml_inc_file "${WRAPPER_LIBRARY_OUTPUT_DIR}/${library_name}.castxml.inc")
-  get_directory_property(include_dir_list INCLUDE_DIRECTORIES)
-  list(REMOVE_DUPLICATES include_dir_list)
-
-  # Get the compile_definitions of the module added with add_compile_definitions
-  # From the wrapping folder (current)
-  get_directory_property(compile_definition_list COMPILE_DEFINITIONS)
-  # And from the top module folder
-  set(module_folder "${WRAPPER_LIBRARY_SOURCE_DIR}/..")
-  get_directory_property(compile_definition_list_at_module
-    DIRECTORY "${module_folder}"
-    COMPILE_DEFINITIONS)
-  # Merge and remove duplicates
-  list(APPEND compile_definition_list ${compile_definition_list_at_module})
-  list(REMOVE_DUPLICATES compile_definition_list)
-
-  set(CONFIG_CASTXML_INC_CONTENTS)
-  foreach(dir ${include_dir_list})
-    set(CONFIG_CASTXML_INC_CONTENTS "${CONFIG_CASTXML_INC_CONTENTS}\"-I${dir}\"\n")
-  endforeach()
-  set(CONFIG_CASTXML_INC_CONTENTS "${CONFIG_CASTXML_INC_CONTENTS}-Qunused-arguments\n")
-  set(CONFIG_CASTXML_INC_CONTENTS "${CONFIG_CASTXML_INC_CONTENTS}-DITK_WRAPPING_PARSER\n")
-  set(CONFIG_CASTXML_INC_CONTENTS "${CONFIG_CASTXML_INC_CONTENTS}-DITK_MANUAL_INSTANTIATION\n")
-  foreach(def ${compile_definition_list})
-    set(CONFIG_CASTXML_INC_CONTENTS "${CONFIG_CASTXML_INC_CONTENTS}\"-D${def}\"\n")
-  endforeach()
-
-  configure_file("${ITK_WRAP_CASTXML_SOURCE_DIR}/cast_xml.inc.in" "${castxml_inc_file}" @ONLY)
-  unset(CONFIG_CASTXML_INC_CONTENTS)
-  unset(compile_definition_list_at_module)
-  unset(module_folder)
-  unset(compile_definition_list)
-  unset(include_dir_list)
-
-  set(CastXML_OUTPUT_FILES )
-endmacro()

Wrapping/Generators/SwigInterface/CMakeLists.txt

@@ -272,40 +272,7 @@ set(IGENERATOR  "${CMAKE_CURRENT_SOURCE_DIR}/igenerator.py" CACHE INTERNAL "igen
 
 
 macro(itk_end_wrap_submodule_swig_interface module)
-  # Global variables used:
-  # WRAPPER_LIBRARY_OUTPUT_DIR
-  # SWIG_INTERFACE_INCLUDES
-  # Global variables set:
-  # SWIG_INTERFACE_MDX_CONTENT:
-  #	SWIG_INTERFACE_MDX_CONTENT
-  # SWIG_INTERFACE_MODULES
-
-  set(SWIG_INTERFACE_INCLUDES_CONTENT )
-  if(SWIG_INTERFACE_INCLUDES)
-    list(REMOVE_DUPLICATES SWIG_INTERFACE_INCLUDES)
-    foreach(include_file ${SWIG_INTERFACE_INCLUDES})
-      if("${include_file}" MATCHES "<.*>")
-        set(SWIG_INTERFACE_INCLUDES_CONTENT "${SWIG_INTERFACE_INCLUDES_CONTENT}#include ${include_file}\n")
-      else()
-        set(SWIG_INTERFACE_INCLUDES_CONTENT "${SWIG_INTERFACE_INCLUDES_CONTENT}#include \"${include_file}\"\n")
-      endif()
-    endforeach()
-  endif()
-
-  # create the file which stores all of the includes
-  set(includes_file "${WRAPPER_LIBRARY_OUTPUT_DIR}/${module}SwigInterface.h.in")
-  configure_file("${ITK_WRAP_SWIGINTERFACE_SOURCE_DIR}/module.includes.in"
-     ${includes_file}
-     @ONLY)
-  unset(includes_file)
-  unset(SWIG_INTERFACE_INCLUDES_CONTENT)
-
-  # store the path of the idx file to store it in the mdx file
-  set(SWIG_INTERFACE_MDX_CONTENT "${SWIG_INTERFACE_MDX_CONTENT}${module}.idx\n")
-
-  set(SWIG_INTERFACE_MODULE_CONTENT "${SWIG_INTERFACE_MODULE_CONTENT}%import ${module}.i\n")
 
-  list(APPEND SWIG_INTERFACE_MODULES ${module})
 endmacro()