Gradle build revisions (#2229)

* Gradle build revisions

* Update platforms/android/README.md

platforms/android/scripts/stage-jni-libs.sh

@@ -1,115 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-ROOT_DIR="$(cd "$(dirname "$0")/../../.." && pwd)"
-APP_DIR="$ROOT_DIR/platforms/android/app/src/main/jniLibs"
-ANDROID_HOME_DIR="${ANDROID_HOME:-$HOME/Android/Sdk}"
-ANDROID_NDK_VER="${ANDROID_NDK_VERSION:-}"
-ANDROID_STAGE_ABIS="${ANDROID_STAGE_ABIS:-arm64-v8a x86_64}"
-ANDROID_STAGE_STRIP="${ANDROID_STAGE_STRIP:-1}"
-STRIP_TOOL=""
-
-if [[ -z "$ANDROID_NDK_VER" ]] && [[ -d "$ANDROID_HOME_DIR/ndk" ]]; then
-  ANDROID_NDK_VER="$(ls -1 "$ANDROID_HOME_DIR/ndk" | sort -V | tail -n 1)"
-fi
-
-if [[ -n "$ANDROID_NDK_VER" ]]; then
-  case "$(uname -s)" in
-    Darwin) HOST_TAG="darwin-x86_64" ;;
-    Linux) HOST_TAG="linux-x86_64" ;;
-    *) HOST_TAG="" ;;
-  esac
-
-  PREBUILT_DIR="$ANDROID_HOME_DIR/ndk/$ANDROID_NDK_VER/toolchains/llvm/prebuilt"
-  if [[ -n "$HOST_TAG" && -x "$PREBUILT_DIR/$HOST_TAG/bin/llvm-strip" ]]; then
-    STRIP_TOOL="$PREBUILT_DIR/$HOST_TAG/bin/llvm-strip"
-  else
-    for candidate in "$PREBUILT_DIR"/*/bin/llvm-strip; do
-      if [[ -x "$candidate" ]]; then
-        STRIP_TOOL="$candidate"
-        break
-      fi
-    done
-  fi
-fi
-
-copy_lib() {
-  local abi="$1"
-  local src="$2"
-  local dst_dir="$APP_DIR/$abi"
-  local dst="$dst_dir/libmain.so"
-  local tmp="$dst_dir/.libmain.so.$$"
-  if [[ ! -f "$src" ]]; then
-    echo "Missing native library for $abi: $src" >&2
-    exit 1
-  fi
-
-  mkdir -p "$dst_dir"
-  cp -f "$src" "$tmp"
-  if [[ "$ANDROID_STAGE_STRIP" != "0" ]] && [[ -n "$STRIP_TOOL" ]]; then
-    "$STRIP_TOOL" --strip-unneeded "$tmp"
-    mv -f "$tmp" "$dst"
-    echo "Stripped and staged $src -> $dst"
-  else
-    mv -f "$tmp" "$dst"
-    echo "Staged $src -> $dst (strip disabled or strip tool unavailable)"
-  fi
-}
-
-# Drop any previously staged ABI directories to avoid stale APK contents.
-rm -rf "$APP_DIR/x86" "$APP_DIR/arm64-v8a" "$APP_DIR/x86_64"
-
-for abi in $ANDROID_STAGE_ABIS; do
-  case "$abi" in
-    arm64-v8a)
-      src="$ROOT_DIR/build/android-arm64/libmain.so"
-      triple="aarch64-linux-android"
-      ;;
-    x86_64)
-      src="$ROOT_DIR/build/android-x86_64/libmain.so"
-      triple="x86_64-linux-android"
-      ;;
-    *)
-      echo "Unsupported ABI '$abi'. Supported ABIs: arm64-v8a x86_64" >&2
-      exit 1
-      ;;
-  esac
-  copy_lib "$abi" "$src"
-  if [[ -n "$STRIP_TOOL" ]]; then
-    stl="$(dirname "$STRIP_TOOL")/../sysroot/usr/lib/$triple/libc++_shared.so"
-    if [[ -f "$stl" ]]; then
-      cp -f "$stl" "$APP_DIR/$abi/libc++_shared.so"
-      echo "Staged $stl -> $APP_DIR/$abi/libc++_shared.so"
-    else
-      echo "Missing libc++_shared.so for $abi at $stl" >&2
-      exit 1
-    fi
-  else
-    echo "Cannot stage libc++_shared.so for $abi (NDK not found)" >&2
-    exit 1
-  fi
-done
-
-# Stage bundled mod packages into the app's assets source dir.
-MODS_STAGING_DIR="$ROOT_DIR/platforms/android/app/src/main/bundled_mods"
-rm -rf "$MODS_STAGING_DIR"
-mkdir -p "$MODS_STAGING_DIR"
-for abi in $ANDROID_STAGE_ABIS; do
-  case "$abi" in
-    arm64-v8a) build_dir="$ROOT_DIR/build/android-arm64" ;;
-    x86_64) build_dir="$ROOT_DIR/build/android-x86_64" ;;
-  esac
-  [[ -d "$build_dir/bundled_mods" ]] || continue
-  for pkg in "$build_dir/bundled_mods"/*.dusk; do
-    [[ -f "$pkg" ]] || continue
-    name="$(basename "$pkg")"
-    if [[ ! -f "$MODS_STAGING_DIR/$name" ]]; then
-      cp -f "$pkg" "$MODS_STAGING_DIR/$name"
-      echo "Staged bundled mod $pkg"
-    else
-      stage_dir="$build_dir/mods/${name%.dusk}/${name%.dusk}_stage"
-      (cd "$stage_dir" && zip -q -r "$MODS_STAGING_DIR/$name" lib)
-      echo "Appended $abi libraries to bundled mod $name"
-    fi
-  done
-done