cmake function audacity_module abstracts common module setup steps...

... But leaving the wxDEBUG definition in each.  It should not be in the reused
function.

modules/mod-script-pipe/CMakeLists.txt

@@ -1,27 +1,8 @@
-
-set( TARGET mod-script-pipe )
-set( TARGET_ROOT ${CMAKE_CURRENT_SOURCE_DIR} )
-
-message( STATUS "========== Configuring ${TARGET} ==========" )
-
-def_vars()
-
-add_library( ${TARGET} MODULE )
-
-list( APPEND SOURCES
-   PRIVATE
-      ${TARGET_ROOT}/PipeServer.cpp
-      ${TARGET_ROOT}/ScripterCallback.cpp
+set( SOURCES
+   PipeServer.cpp
+   ScripterCallback.cpp
 )
-
-get_target_property( INCLUDES wxWidgets INTERFACE_INCLUDE_DIRECTORIES )
-list( APPEND INCLUDES
-   PUBLIC
-      ${TARGET_ROOT}
-)
-
-get_target_property( DEFINES wxWidgets INTERFACE_COMPILE_DEFINITIONS )
-list( APPEND DEFINES
+set( DEFINES
    PRIVATE
       BUILDING_SCRIPT_PIPE
 
@@ -32,29 +13,5 @@ list( APPEND DEFINES
       # debug versions of wxWidgets...even if the build is for Release.
       wxDEBUG_LEVEL=0
 )
-
-list( APPEND LOPTS
-   PRIVATE
-      $<$<PLATFORM_ID:Darwin>:-undefined dynamic_lookup>
-)
-
-list( APPEND LIBRARIES
-   PRIVATE
-      Audacity
-      $<$<PLATFORM_ID:Windows,CYGWIN>:wxWidgets>      
-)
-
-set_target_property_all( ${TARGET} LIBRARY_OUTPUT_DIRECTORY "${_MODDIR}" )
-set_target_properties( ${TARGET}
-   PROPERTIES
-      PREFIX ""
-      FOLDER "modules"
-)
-
-organize_source( "${TARGET_ROOT}" "" "${SOURCES}" )
-target_sources( ${TARGET} PRIVATE ${SOURCES} )
-target_compile_definitions( ${TARGET} PRIVATE ${DEFINES} )
-target_include_directories( ${TARGET} PRIVATE ${INCLUDES} )
-target_link_options( ${TARGET} PRIVATE ${LOPTS} )
-target_link_libraries( ${TARGET} PRIVATE ${LIBRARIES} )
-
+audacity_module( mod-script-pipe "${SOURCES}" "wxWidgets"
+   "${DEFINES}" "" )