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Allow to specify custom path for prebuilt Android OpenSSL.

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This commit is contained in:
levlam 2022-08-13 10:31:41 +03:00
parent bb6bd4244f
commit d1a6595c20
4 changed files with 25 additions and 21 deletions
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2
example/android/CMakeLists.txt
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@ -13,7 +13,7 @@ if (CMAKE_CROSSCOMPILING)
td_set_up_compiler()
string(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " -flto=thin -Oz")
list(APPEND CMAKE_FIND_ROOT_PATH "${CMAKE_CURRENT_SOURCE_DIR}/third-party/openssl/${ANDROID_ARCH_NAME}")
list(APPEND CMAKE_FIND_ROOT_PATH "${OPENSSL_ROOT_DIR}")
add_subdirectory(${TD_DIR} td)
add_library(tdjni SHARED "${TD_DIR}/example/java/td_jni.cpp")

6
example/android/README.md
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@ -13,8 +13,10 @@ You need a Bash shell on Linux, macOS, or Windows with some common tools, a C++
If you already have installed Android SDK and NDK, you can skip the second step and specify existing Android SDK root path and Android NDK version as the first and the second parameters to the subsequent scripts. Make sure that the SDK includes android-33 platform.
If you already have prebuilt OpenSSL, you can skip the third step and specify path to the prebuild OpenSSL as the third parameter to the script `./build-tdlib.sh`.
If you want to update TDLib to a newer version, you need to run only the script `./build-tdlib.sh`.
You can specify different OpenSSL version as the third parameter to the script `./build-openssl.sh`. By default OpenSSL 1.1.1 is used because of much smaller binary footprint than newer OpenSSL versions.
You can specify different OpenSSL version as the fourth parameter to the script `./build-openssl.sh`. By default OpenSSL 1.1.1 is used because of much smaller binary footprint than newer OpenSSL versions.
You can build TDLib against shared standard C++ library by specifying "c++_shared" as the third parameter to the script `./build-tdlib.sh`. This can reduce total app size if you have a lot of other C++ code and want it to use the same shared library.
You can build TDLib against shared standard C++ library by specifying "c++_shared" as the fourth parameter to the script `./build-tdlib.sh`. This can reduce total application size if you have a lot of other C++ code and want it to use the same shared library.

29
example/android/build-openssl.sh
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@ -3,14 +3,14 @@ cd $(dirname $0)
ANDROID_SDK_ROOT=${1:-SDK}
ANDROID_NDK_VERSION=${2:-23.2.8568313}
OPENSSL_VERSION=${3:-OpenSSL_1_1_1q} # openssl-3.0.5
OPENSSL_INSTALL_DIR=${3:-third-party/openssl}
OPENSSL_VERSION=${4:-OpenSSL_1_1_1q} # openssl-3.0.5
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
OPENSSL_INSTALL_DIR="third-party/openssl"
if [ -d "$OPENSSL_INSTALL_DIR" ] ; then
echo "Error: directory \"$OPENSSL_INSTALL_DIR\" already exists. Delete it manually to proceed."
exit 1
@ -19,11 +19,11 @@ fi
source ./check-environment.sh || exit 1
ANDROID_SDK_ROOT="$(cd "$(dirname -- "$ANDROID_SDK_ROOT")" >/dev/null; pwd -P)/$(basename -- "$ANDROID_SDK_ROOT")"
OPENSSL_INSTALL_DIR="$(cd "$(dirname -- "$OPENSSL_INSTALL_DIR")" >/dev/null; pwd -P)/$(basename -- "$OPENSSL_INSTALL_DIR")"
if [ ! -f $OPENSSL_VERSION.tar.gz ] ; then
echo "Downloading OpenSSL sources..."
$WGET https://github.com/openssl/openssl/archive/refs/tags/$OPENSSL_VERSION.tar.gz || exit 1
fi
echo "Downloading OpenSSL sources..."
rm -f $OPENSSL_VERSION.tar.gz || exit 1
$WGET https://github.com/openssl/openssl/archive/refs/tags/$OPENSSL_VERSION.tar.gz || exit 1
rm -rf ./openssl-$OPENSSL_VERSION || exit 1
tar xzf $OPENSSL_VERSION.tar.gz || exit 1
rm $OPENSSL_VERSION.tar.gz || exit 1
@ -41,14 +41,14 @@ if ! clang --help >/dev/null 2>&1 ; then
exit 1
fi
for ARCH in arm64 arm x86_64 x86 ; do
if [[ $ARCH == "x86" ]]; then
for ABI in arm64-v8a armeabi-v7a x86_64 x86 ; do
if [[ $ABI == "x86" ]]; then
./Configure android-x86 no-shared -U__ANDROID_API__ -D__ANDROID_API__=16 || exit 1
elif [[ $ARCH == "x86_64" ]]; then
elif [[ $ABI == "x86_64" ]]; then
./Configure android-x86_64 no-shared -U__ANDROID_API__ -D__ANDROID_API__=21 || exit 1
elif [[ $ARCH == "arm" ]]; then
elif [[ $ABI == "armeabi-v7a" ]]; then
./Configure android-arm no-shared -U__ANDROID_API__ -D__ANDROID_API__=16 -D__ARM_MAX_ARCH__=8 || exit 1
elif [[ $ARCH == "arm64" ]]; then
elif [[ $ABI == "arm64-v8a" ]]; then
./Configure android-arm64 no-shared -U__ANDROID_API__ -D__ANDROID_API__=21 || exit 1
fi
@ -57,10 +57,9 @@ for ARCH in arm64 arm x86_64 x86 ; do
make depend -s || exit 1
make -j4 -s || exit 1
rm -rf ../$OPENSSL_INSTALL_DIR/$ARCH/* || exit 1
mkdir -p ../$OPENSSL_INSTALL_DIR/$ARCH/lib/ || exit 1
cp libcrypto.a libssl.a ../$OPENSSL_INSTALL_DIR/$ARCH/lib/ || exit 1
cp -r include ../$OPENSSL_INSTALL_DIR/$ARCH/ || exit 1
mkdir -p $OPENSSL_INSTALL_DIR/$ABI/lib/ || exit 1
cp libcrypto.a libssl.a $OPENSSL_INSTALL_DIR/$ABI/lib/ || exit 1
cp -r include $OPENSSL_INSTALL_DIR/$ABI/ || exit 1
make distclean || exit 1
done

9
example/android/build-tdlib.sh
View File

@ -3,7 +3,8 @@ cd $(dirname $0)
ANDROID_SDK_ROOT=${1:-SDK}
ANDROID_NDK_VERSION=${2:-23.2.8568313}
ANDROID_STL=${3:-c++_static}
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".'
@ -17,13 +18,13 @@ if [ ! -d "$ANDROID_SDK_ROOT" ] ; then
exit 1
fi
OPENSSL_INSTALL_DIR="third-party/openssl"
if [ ! -d "$OPENSSL_INSTALL_DIR" ] ; then
echo "Error: directory \"$OPENSSL_INSTALL_DIR\" doesn't exists. Run ./build-openssl.sh first."
exit 1
fi
echo "Downloading annotation Java package..."
rm -f android.jar annotation-1.4.0.jar || exit 1
$WGET https://maven.google.com/androidx/annotation/annotation/1.4.0/annotation-1.4.0.jar || exit 1
echo "Generating TDLib source files..."
@ -44,6 +45,7 @@ rm -rf org || exit 1
ANDROID_SDK_ROOT="$(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 -- "$OPENSSL_INSTALL_DIR")"
echo "Generating Javadoc documentation..."
cp "$ANDROID_SDK_ROOT/platforms/android-33/android.jar" . || exit 1
@ -54,7 +56,7 @@ 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="$ANDROID_NDK_ROOT/build/cmake/android.toolchain.cmake" -DCMAKE_BUILD_TYPE=RelWithDebInfo -GNinja -DANDROID_ABI=$ABI -DANDROID_STL=$ANDROID_STL -DANDROID_PLATFORM=android-16 .. || exit 1
cmake -DCMAKE_TOOLCHAIN_FILE="$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 ..
@ -73,6 +75,7 @@ for ABI in arm64-v8a armeabi-v7a x86_64 x86 ; do
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