get it working on all platforms again

shell.nix

@@ -0,0 +1,33 @@
+{ pkgs ? import <nixpkgs> {} }:
+with pkgs;
+let
+  x11libs = lib.makeLibraryPath [ xorg.libX11 xorg.libXcursor xorg.libXrandr xorg.libXi libglvnd vulkan-loader vulkan-validation-layers ];
+  ndk-version = "24.0.8215888";
+  androidComposition = androidenv.composeAndroidPackages {
+    includeNDK = true;
+    ndkVersions = [ ndk-version ];
+    platformVersions = [ "28" "29" "30" ];
+    useGoogleAPIs = false;
+    #useGoogleTVAddOns = false;
+    #includeExtras = [
+    #  "extras;google;gcm"
+    #];
+  };
+  androidsdk = androidComposition.androidsdk;
+  android-home = "${androidsdk}/libexec/android-sdk";
+  ndk-home = "${android-home}/ndk/${ndk-version}";
+in
+
+mkShell {
+  nativeBuildInputs = [
+    cargo-edit cargo-watch rustup rustfmt libiconv pkgconfig cmake fontconfig
+    brotli wabt
+
+    # android
+    jre openssl libiconv androidsdk
+  ];
+
+  ANDROID_HOME = android-home;
+  NDK_HOME = ndk-home;
+  LD_LIBRARY_PATH="${x11libs}";
+}