GitHub CI: check compilation with zig cc

.github/workflows/ci.yml

@@ -18,7 +18,8 @@ jobs:
         run: sudo apt-get update
 
       - name: Install dependencies
-        run: sudo apt-get install -y build-essential libtool autoconf automake tcc
+        run: |
+          sudo apt-get install -y build-essential libtool autoconf automake tcc
 
       - name: Autogen
         run: ./autogen.sh -s
@@ -31,6 +32,36 @@ jobs:
           make uninstall
           make distclean
 
+  zig:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Update packages list
+        run: sudo apt-get update
+
+      - name: Install dependencies
+        run: |
+          curl -sL -o - https://ziglang.org/download/0.10.0/zig-linux-x86_64-0.10.0.tar.xz | tar xJ -f - -C /opt/
+          sudo mv /opt/zig-* /opt/zig
+
+      - name: Autogen
+        run: ./autogen.sh -s
+
+      - name: Compilation with zig
+        run: |
+          export PATH=/opt/zig/bin:/opt/zig:$PATH
+          zig build
+          zig build -Dtarget=x86_64-linux
+          zig build -Dtarget=aarch64-linux
+          zig build -Dtarget=x86_64-windows
+          zig build -Dtarget=aarch64-windows
+          zig build -Dtarget=x86_64-macos
+          zig build -Dtarget=aarch64-macos
+          zig build -Dtarget=wasm32-wasi
+          zig build -Drelease-fast
+          rm -fr zig-cache zig-out
+
   regular:
     runs-on: ubuntu-latest
     steps: