1 files changed, 90 insertions, 0 deletions
diff --git a/protocols/Telegram/tdlib/td/example/android/build-tdlib.sh b/protocols/Telegram/tdlib/td/example/android/build-tdlib.sh
new file mode 100644
index 0000000000..1ff9ae7af2
--- /dev/null
+++ b/protocols/Telegram/tdlib/td/example/android/build-tdlib.sh
@@ -0,0 +1,90 @@
+#!/usr/bin/env bash
+
+ANDROID_SDK_ROOT=${1:-SDK}
+ANDROID_NDK_VERSION=${2:-23.2.8568313}
+OPENSSL_INSTALL_DIR=${3:-third-party/openssl}
+ANDROID_STL=${4:-c++_static}
+
+if [ "$ANDROID_STL" != "c++_static" ] && [ "$ANDROID_STL" != "c++_shared" ] ; then
+  echo 'Error: ANDROID_STL must be either "c++_static" or "c++_shared".'
+  exit 1
+fi
+
+source ./check-environment.sh || exit 1
+
+if [ ! -d "$ANDROID_SDK_ROOT" ] ; then
+  echo "Error: directory \"$ANDROID_SDK_ROOT\" doesn't exist. Run ./fetch-sdk.sh first, or provide a valid path to Android SDK."
+  exit 1
+fi
+
+if [ ! -d "$OPENSSL_INSTALL_DIR" ] ; then
+  echo "Error: directory \"$OPENSSL_INSTALL_DIR\" doesn't exists. Run ./build-openssl.sh first."
+  exit 1
+fi
+
+ANDROID_SDK_ROOT="$(cd "$(dirname -- "$ANDROID_SDK_ROOT")" >/dev/null; pwd -P)/$(basename -- "$ANDROID_SDK_ROOT")"
+ANDROID_NDK_ROOT="$ANDROID_SDK_ROOT/ndk/$ANDROID_NDK_VERSION"
+OPENSSL_INSTALL_DIR="$(cd "$(dirname -- "$OPENSSL_INSTALL_DIR")" >/dev/null; pwd -P)/$(basename -- "$OPENSSL_INSTALL_DIR")"
+PATH=$ANDROID_SDK_ROOT/cmake/3.22.1/bin:$PATH
+
+cd $(dirname $0)
+
+echo "Downloading annotation Java package..."
+rm -f android.jar annotation-1.4.0.jar || exit 1
+$WGET https://maven.google.com/androidx/annotation/annotation/1.4.0/annotation-1.4.0.jar || exit 1
+
+echo "Generating TDLib source files..."
+mkdir -p build-native || exit 1
+cd build-native
+cmake .. || exit 1
+cmake --build . --target prepare_cross_compiling || exit 1
+cmake --build . --target tl_generate_java || exit 1
+cd ..
+php AddIntDef.php org/drinkless/tdlib/TdApi.java || exit 1
+
+echo "Copying Java source files..."
+rm -rf tdlib || exit 1
+mkdir -p tdlib/java/org/drinkless/tdlib || exit 1
+cp -p {../../example,tdlib}/java/org/drinkless/tdlib/Client.java || exit 1
+mv {,tdlib/java/}org/drinkless/tdlib/TdApi.java || exit 1
+rm -rf org || exit 1
+
+echo "Generating Javadoc documentation..."
+cp "$ANDROID_SDK_ROOT/platforms/android-33/android.jar" . || exit 1
+JAVADOC_SEPARATOR=$([ "$OS_NAME" == "win" ] && echo ";" || echo ":")
+javadoc -d tdlib/javadoc -encoding UTF-8 -charset UTF-8 -classpath "android.jar${JAVADOC_SEPARATOR}annotation-1.4.0.jar" -quiet -sourcepath tdlib/java org.drinkless.tdlib || exit 1
+rm android.jar annotation-1.4.0.jar || exit 1
+
+echo "Building TDLib..."
+for ABI in arm64-v8a armeabi-v7a x86_64 x86 ; do
+  mkdir -p build-$ABI || exit 1
+  cd build-$ABI
+  cmake -DCMAKE_TOOLCHAIN_FILE="$ANDROID_NDK_ROOT/build/cmake/android.toolchain.cmake" -DOPENSSL_ROOT_DIR="$OPENSSL_INSTALL_DIR/$ABI" -DCMAKE_BUILD_TYPE=RelWithDebInfo -GNinja -DANDROID_ABI=$ABI -DANDROID_STL=$ANDROID_STL -DANDROID_PLATFORM=android-16 .. || exit 1
+  cmake --build . || exit 1
+  cd ..
+
+  mkdir -p tdlib/libs/$ABI/ || exit 1
+  cp -p build-$ABI/libtd*.so* tdlib/libs/$ABI/ || exit 1
+  if [[ "$ANDROID_STL" == "c++_shared" ]] ; then
+    if [[ "$ABI" == "arm64-v8a" ]] ; then
+      FULL_ABI="aarch64-linux-android"
+    elif [[ "$ABI" == "armeabi-v7a" ]] ; then
+      FULL_ABI="arm-linux-androideabi"
+    elif [[ "$ABI" == "x86_64" ]] ; then
+      FULL_ABI="x86_64-linux-android"
+    elif [[ "$ABI" == "x86" ]] ; then
+      FULL_ABI="i686-linux-android"
+    fi
+    cp "$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/$HOST_ARCH/sysroot/usr/lib/$FULL_ABI/libc++_shared.so" tdlib/libs/$ABI/ || exit 1
+    "$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/$HOST_ARCH/bin/llvm-strip" tdlib/libs/$ABI/libc++_shared.so || exit 1
+  fi
+done
+
+echo "Compressing..."
+rm -f tdlib.zip tdlib-debug.zip || exit 1
+jar -cMf tdlib-debug.zip tdlib || exit 1
+rm tdlib/libs/*/*.debug || exit 1
+jar -cMf tdlib.zip tdlib || exit 1
+mv tdlib.zip tdlib-debug.zip tdlib || exit 1
+
+echo "Done."