Don't put symlink to MacOS folder of sandboxed app

Conflicts:
	ure/Package_install.mk

Change-Id: Ica4cfd3befa67aa1d03140ad2a766dfbb208ec0a
(cherry picked from commit d6785e16)

ure/Package_install.mk

@@ -14,7 +14,9 @@ $(eval $(call gb_Package_add_file,ure_install,$(LIBO_URE_BIN_FOLDER)/uno,uno))
 endif
 
 ifeq (MACOSX,$(OS))
+ifneq ($(ENABLE_MACOSX_SANDBOX),TRUE)
 $(eval $(call gb_Package_add_symbolic_link,ure_install,MacOS/urelibs,../Frameworks))
 endif
+endif
 
 # vim:set noet sw=4 ts=4: