Remove obsolete USE_DYLD CMake variable in favor of APPLE

Author: hansenjo

CMakeLists.txt

@@ -59,12 +59,6 @@ IF(${CMAKE_CXX_STANDARD} LESS 14)
   MESSAGE(FATAL_ERROR "DD4hep requires at least CXX Standard 14 to compile")
 ENDIF()
 
-# ----for APPLE scripts have to set the DYLD_LIBRARY_PATH
-if(APPLE)
-  set(USE_DYLD 1)
-  set(CMAKE_MACOSX_RPATH 1)
-endif()
-
 ###############################
 # Define DD4hep build options #
 ###############################

DDParsersStandAlone/CMakeLists.txt

@@ -52,11 +52,6 @@ include(DD4hepMacros)
 add_subdirectory(DDParsers)
 #
 #---Configuration-------------------------------------------------------------------
-# ----for APPLE scripts have to set the DYLD_LIBRARY_PATH 
-if( APPLE ) 
-  set( USE_DYLD 1)
-  set(CMAKE_MACOSX_RPATH 1)
-endif()
 #-----------------------------------------------------------------------------------
 display_std_variables()
 

cmake/DD4hepConfig.cmake.in

@@ -97,11 +97,6 @@ ENDIF()
 #---- build with xercesc or tinyxml ?
 INCLUDE( ${@CMAKE_PROJECT_NAME@_DIR}/cmake/DD4hep_XML_setup.cmake )
 
-#----- APPLE ? -------
-
-set( USE_DYLD @USE_DYLD@ )
-MARK_AS_ADVANCED( USE_DYLD )
-
 # ---------- final checking ---------------------------------------------------
 INCLUDE( FindPackageHandleStandardArgs )
 # set DD4HEP_FOUND to TRUE if all listed variables are TRUE and not empty

cmake/thisdd4hep.sh

@@ -112,7 +112,7 @@ dd4hep_add_path PYTHONPATH ${THIS}/@DD4HEP_PYTHON_INSTALL_DIR@;
 #----ROOT_INCLUDE_PATH--------------------------------------------------------
 dd4hep_add_path ROOT_INCLUDE_PATH ${THIS}/include;
 #-----------------------------------------------------------------------------
-if [ @USE_DYLD@ ];
+if [ @APPLE@ ];
 then
     export DD4HEP_LIBRARY_PATH=${DYLD_LIBRARY_PATH};
 else

cmake/thisdd4hep_only.sh

@@ -78,7 +78,7 @@ dd4hep_add_path PYTHONPATH ${THIS}/@DD4HEP_PYTHON_INSTALL_DIR@;
 #----ROOT_INCLUDE_PATH--------------------------------------------------------
 dd4hep_add_path ROOT_INCLUDE_PATH ${THIS}/include;
 #-----------------------------------------------------------------------------
-if [ @USE_DYLD@ ];
+if [ @APPLE@ ];
 then
     export DD4HEP_LIBRARY_PATH=${DYLD_LIBRARY_PATH};
 else