苹果M芯片编译旧版NDK

报错如下：

Unknown host CPU architecture: arm64

solved this issue.

Finder -> Go To Folder(/Users/mac/Library/Android/sdk/ndk/21.4.7075529) -> now edit ndk-build open it in text editor and paste below code script and re-run your project.

from

#!/bin/sh
DIR="$(cd "$(dirname "$0")" && pwd)"
$DIR/build/ndk-build "$@"

to

#!/bin/sh
DIR="$(cd "$(dirname "$0")" && pwd)"
arch -x86_64 /bin/bash $DIR/build/ndk-build "$@"