-conjunction with DYLD_SHARED_REGION=private and DYLD_SHARED_CACHE_DONT_VALIDATE
-to run a process with an alternate shared cache.
-.TP
-.B DYLD_SHARED_CACHE_DONT_VALIDATE
-Causes dyld to not check that the inode and mod-time of files in the shared cache match
-the requested dylib on disk. Thus a program can be made to run with the dylib in the
-shared cache even though the real dylib has been updated on disk.