Try enabling linux arm64 back #8

Author: tonsky

.github/workflows/build.yml

@@ -50,7 +50,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        target_machine: ["x64"]
+        target_machine: ["x64", "arm64"]
         build_type: [Release, Debug]
       fail-fast: false
     steps:

script/prepare_linux.sh

@@ -7,7 +7,7 @@ add-apt-repository ppa:ubuntu-toolchain-r/test -y
 apt-get update -y
 apt-get install build-essential software-properties-common -y
 apt-get update
-apt-get install gcc-10 g++-10 -y
+apt-get install gcc-10 g++-10 gcc-10-aarch64-linux-gnu g++-10-aarch64-linux-gnu -y
 update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-10 60 --slave /usr/bin/g++ g++ /usr/bin/g++-10
 update-alternatives --config gcc