94 lines
3.3 KiB
Bash
Executable File
94 lines
3.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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ANDROID_SDK_ROOT=${1:-SDK}
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ANDROID_NDK_VERSION=${2:-23.2.8568313}
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OPENSSL_INSTALL_DIR=${3:-third-party/openssl}
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OPENSSL_VERSION=${4:-OpenSSL_1_1_1w} # openssl-3.3.0
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BUILD_SHARED_LIBS=$5
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if [ ! -d "$ANDROID_SDK_ROOT" ] ; then
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echo "Error: directory \"$ANDROID_SDK_ROOT\" doesn't exist. Run ./fetch-sdk.sh first, or provide a valid path to Android SDK."
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exit 1
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fi
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if [ -e "$OPENSSL_INSTALL_DIR" ] ; then
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echo "Error: file or directory \"$OPENSSL_INSTALL_DIR\" already exists. Delete it manually to proceed."
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exit 1
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fi
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source ./check-environment.sh || exit 1
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if [[ "$OS_NAME" == "win" ]] && [[ "$BUILD_SHARED_LIBS" ]] ; then
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echo "Error: OpenSSL shared libraries can't be built on Windows because of 'The command line is too long.' error during build. You can run the script in WSL instead."
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exit 1
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fi
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mkdir -p $OPENSSL_INSTALL_DIR || exit 1
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ANDROID_SDK_ROOT="$(cd "$(dirname -- "$ANDROID_SDK_ROOT")" >/dev/null; pwd -P)/$(basename -- "$ANDROID_SDK_ROOT")"
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OPENSSL_INSTALL_DIR="$(cd "$(dirname -- "$OPENSSL_INSTALL_DIR")" >/dev/null; pwd -P)/$(basename -- "$OPENSSL_INSTALL_DIR")"
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cd $(dirname $0)
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echo "Downloading OpenSSL sources..."
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rm -f $OPENSSL_VERSION.tar.gz || exit 1
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$WGET https://github.com/openssl/openssl/archive/refs/tags/$OPENSSL_VERSION.tar.gz || exit 1
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rm -rf ./openssl-$OPENSSL_VERSION || exit 1
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tar xzf $OPENSSL_VERSION.tar.gz || exit 1
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rm $OPENSSL_VERSION.tar.gz || exit 1
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cd openssl-$OPENSSL_VERSION
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export ANDROID_NDK_ROOT=$ANDROID_SDK_ROOT/ndk/$ANDROID_NDK_VERSION # for OpenSSL 3.*.*
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export ANDROID_NDK_HOME=$ANDROID_NDK_ROOT # for OpenSSL 1.1.1
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PATH=$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/$HOST_ARCH/bin:$PATH
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if ! clang --help >/dev/null 2>&1 ; then
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echo "Error: failed to run clang from Android NDK."
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if [[ "$OS_NAME" == "linux" ]] ; then
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echo "Prebuilt Android NDK binaries are linked against glibc, so glibc must be installed."
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fi
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exit 1
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fi
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ANDROID_API32=16
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ANDROID_API64=21
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if [[ ${ANDROID_NDK_VERSION%%.*} -ge 24 ]] ; then
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ANDROID_API32=19
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fi
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if [[ ${ANDROID_NDK_VERSION%%.*} -ge 26 ]] ; then
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ANDROID_API32=21
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fi
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SHARED_BUILD_OPTION=$([ "$BUILD_SHARED_LIBS" ] && echo "shared" || echo "no-shared")
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for ABI in arm64-v8a armeabi-v7a x86_64 x86 ; do
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if [[ $ABI == "x86" ]] ; then
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./Configure android-x86 ${SHARED_BUILD_OPTION} -U__ANDROID_API__ -D__ANDROID_API__=$ANDROID_API32 || exit 1
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elif [[ $ABI == "x86_64" ]] ; then
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./Configure android-x86_64 ${SHARED_BUILD_OPTION} -U__ANDROID_API__ -D__ANDROID_API__=$ANDROID_API64 || exit 1
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elif [[ $ABI == "armeabi-v7a" ]] ; then
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./Configure android-arm ${SHARED_BUILD_OPTION} -U__ANDROID_API__ -D__ANDROID_API__=$ANDROID_API32 -D__ARM_MAX_ARCH__=8 || exit 1
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elif [[ $ABI == "arm64-v8a" ]] ; then
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./Configure android-arm64 ${SHARED_BUILD_OPTION} -U__ANDROID_API__ -D__ANDROID_API__=$ANDROID_API64 || exit 1
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fi
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sed -i.bak 's/-O3/-O3 -ffunction-sections -fdata-sections/g' Makefile || exit 1
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make depend -s || exit 1
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make -j4 -s || exit 1
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mkdir -p $OPENSSL_INSTALL_DIR/$ABI/lib/ || exit 1
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if [ "$BUILD_SHARED_LIBS" ] ; then
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cp libcrypto.so libssl.so $OPENSSL_INSTALL_DIR/$ABI/lib/ || exit 1
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else
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cp libcrypto.a libssl.a $OPENSSL_INSTALL_DIR/$ABI/lib/ || exit 1
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fi
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cp -r include $OPENSSL_INSTALL_DIR/$ABI/ || exit 1
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make distclean || exit 1
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done
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cd ..
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rm -rf ./openssl-$OPENSSL_VERSION || exit 1
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