Skip running tests for aarch64-android

Author: hamishmack

overlays/linux-cross.nix

@@ -74,11 +74,23 @@ let
     ++ lib.optionals hostPlatform.isAarch32 (map (opt: "--gcc-option=" + opt) [ "-fno-pic" "-fno-plt" ])
        # Also for GHC #15275
     ++ lib.optionals hostPlatform.isAarch64 ["--gcc-option=-fPIC"];
+
+  # Wrapper to output a warning for aarch64 Android
+  qemuNotSupportedWarning = writeShellScriptBin "warning-wrapper" ''
+    echo "Warning: Running aarch64 Android apps on Linux using qemu is not supported." >&2
+  '';
+
+  # Wrapper for qemu testing
   qemuTestWrapper = writeShellScriptBin "test-wrapper" ''
     set -euo pipefail
     ${qemu}/bin/qemu-${qemuSuffix} $@*
-    '';
-  testWrapper = lib.optional isLinuxCross "${qemuTestWrapper}/bin/test-wrapper";
+  '';
+
+  # Choose the appropriate test wrapper
+  testWrapper = lib.optional isLinuxCross
+    (if hostPlatform.isAndroid && hostPlatform.isAarch64
+      then "${qemuNotSupportedWarning}/bin/warning-wrapper"
+      else "${qemuTestWrapper}/bin/test-wrapper");
 
   enableShared = lib.mkDefault (!isLinuxCross);