improvement dealing with rpath on macOS.

src/musredit_qt6/musrWiz/CMakeLists.txt

@@ -2,9 +2,9 @@
 
 #--- check if project source is repo ------------------------------------------
 if (IS_GIT_REPO)
-  set(HAVE_GIT_REV_H "-DHAVE_GIT_REV_H")  
+  set(HAVE_GIT_REV_H "-DHAVE_GIT_REV_H")
 else (IS_GIT_REPO)
-  set(HAVE_GIT_REV_H "")  
+  set(HAVE_GIT_REV_H "")
 endif (IS_GIT_REPO)
 
 #--- instruct CMake to run moc automatically when needed ----------------------
@@ -30,10 +30,10 @@ if (APPLE)
   add_executable(musrWiz MACOSX_BUNDLE
     ${musrWiz_src}
     musrWiz.qrc
-    ${macosx_icon}    
+    ${macosx_icon}
   )
 else (APPLE)
-  add_executable(musrWiz 
+  add_executable(musrWiz
     ${musrWiz_src}
     musrWiz.qrc
   )
@@ -50,7 +50,7 @@ target_include_directories(musrWiz
 
 target_compile_options(musrWiz
   PRIVATE
-    "${HAVE_GIT_REV_H}"  
+    "${HAVE_GIT_REV_H}"
 )
 
 target_link_libraries(musrWiz PRIVATE ${qt_libs})
@@ -66,6 +66,7 @@ if (APPLE)
     MACOSX_BUNDLE_GUI_IDENTIFIER "ch.psi.lmu.musrWiz"
     MACOSX_BUNDLE_COPYRIGHT "Andreas Suter"
     RESOURCE ${macosx_icon}
+    INSTALL_RPATH "${Qt6_DIR}/../.."
   )
 endif (APPLE)