When uploading to the App Store, the program must contain an
LC_ENCRYPTION_INFO segment in the Mach-O header so the App Store
can appropriately modify it for its purposes without changing the
header size and/or offsets/addresses in the rest of the shared object.
By default, the load command is only added to iOS snapshots, but
it can be added to any Mach-O snapshot using the --macho-encryptable
command line option.
TEST=vm/dart/use_macho_options_test
Cq-Include-Trybots: luci.dart.try:vm-aot-mac-debug-x64-try,vm-aot-mac-debug-arm64-try,vm-aot-linux-debug-x64-try
Change-Id: I4e79fd9cfb9ba9d49707ec209eca3fee1cefc28c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/475040
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Commit-Queue: Tess Strickland <sstrickl@google.com>
Tess Strickland
8cbf864289