Zachary Anderson 63e00ce106 Fix _availability_version_check for iOS 11 and 12 (flutter/engine#48624) ...

This PR ports more of the implementation of availability checking from
clang-rt into the Engine. In particular, when the call to look up the
symbol `_availability_version_check` fails, this PR falls back on
reading the platform version information out of a plist file at a
well-known location, as is done
[here](2fd66e6eb6/compiler-rt/lib/builtins/os_version_check.c (L163)).

This change fixes a mistake in
https://github.com/flutter/engine/pull/44711, which didn't account for
`_availability_version_check` not being available on iOS 11 and 12.

Fixes https://github.com/flutter/flutter/issues/138711

2023-12-11 11:51:55 -08:00

engine/src/flutter

Fix _availability_version_check for iOS 11 and 12 (flutter/engine#48624)

2023-12-11 11:51:55 -08:00

DEPS

Roll Dart SDK from cc0067095755 to 611fca7f0c20 (1 revision) (flutter/engine#48880)

2023-12-11 17:35:51 +00:00

Description

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

androidapp-frameworkcross-platformdartdart-platformdesktopflutterflutter-packagefuchsiaioslinux-desktopmacosmaterial-designmobilemobile-developmentskiawebweb-frameworkwindows

2.5 GiB

Languages

Dart 75%

C++ 16.5%

Objective-C++ 2.9%

Java 2.8%

Objective-C 0.7%

Other 1.9%