change to aarch64 zig

Author: matthme

.github/workflows/CI.yml

@@ -51,13 +51,17 @@ jobs:
             build: |
               uname -a
               echo "fetching zig tar"
-              curl --output zig-linux-x86_64-0.13.0.tar.xz https://ziglang.org/download/0.13.0/zig-linux-x86_64-0.13.0.tar.xz
+              # curl --output zig-linux-x86_64-0.13.0.tar.xz https://ziglang.org/download/0.13.0/zig-linux-x86_64-0.13.0.tar.xz
+              curl --output zig-linux-aarch64-0.13.0.tar.xz https://ziglang.org/download/0.13.0/zig-linux-aarch64-0.13.0.tar.xz
               echo "unzipping zig"
-              tar xf zig-linux-x86_64-0.13.0.tar.xz
+              # tar xf zig-linux-x86_64-0.13.0.tar.xz
+              tar xf zig-linux-aarch64-0.13.0.tar.xz
               pwd
               ls
               echo "exporting path"
-              export PATH=$PATH:$(pwd)/zig-linux-x86_64-0.13.0
+              # export PATH=$PATH:$(pwd)/zig-linux-x86_64-0.13.0
+              export PATH=$PATH:$(pwd)/zig-linux-aarch64-0.13.0
+
 
               # echo "installing cross-compilation tools"
               # sudo apt-get update