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86 lines
2.4 KiB
86 lines
2.4 KiB
#!/bin/bash |
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if [ -z ${ANDROID_NDK_HOME+x} ]; then |
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echo "Error: \$ANDROID_NDK_HOME is not defined." >&2 |
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exit 1 |
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else |
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NDK_BIN_PATH="$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux-x86_64/bin" |
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declare -a ABIs=("x86_64" "x86" "arm64-v8a" "armeabi-v7a") |
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invalid_abi() { |
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echo "Invalid ABI: $1" >&2 |
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exit 1 |
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} |
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compile_openssl(){ |
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if [ ! -d "./lib/$1" ]; then |
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if [ "$1" = "x86_64" ]; then |
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OPENSSL_ARCH="android-x86_64" |
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elif [ "$1" = "x86" ]; then |
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OPENSSL_ARCH="android-x86" |
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elif [ "$1" = "arm64-v8a" ]; then |
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OPENSSL_ARCH="android-arm64" |
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elif [ "$1" = "armeabi-v7a" ]; then |
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OPENSSL_ARCH="android-arm" |
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else |
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invalid_abi $1 |
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fi |
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if [ -z ${OPENSSL_PATH+x} ]; then |
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echo "Error: \$OPENSSL_PATH is not defined." >&2 |
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exit 1 |
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fi |
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export CFLAGS=-D__ANDROID_API__=21 |
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export PATH=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux-x86_64/bin:$ANDROID_NDK_HOME/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin:$PATH |
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( |
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cd "$OPENSSL_PATH" |
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if [ -f "Makefile" ]; then |
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make clean |
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fi |
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./Configure $OPENSSL_ARCH -D__ANDROID_API__=21 && |
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make -j $(nproc --all) build_libs |
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) && |
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mkdir -p "./lib/$1" "./include/$1" && |
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cp "$OPENSSL_PATH/libcrypto.a" "$OPENSSL_PATH/libssl.a" "./lib/$1" && |
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cp -r "$OPENSSL_PATH"/include/* "./include/$1/" || exit 1 |
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fi |
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} |
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compile_for_arch() { |
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compile_openssl $1 |
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if [ "$1" = "x86_64" ]; then |
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CFN="x86_64-linux-android21-clang" |
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elif [ "$1" = "x86" ]; then |
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export GOARCH=386 |
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CFN="i686-linux-android21-clang" |
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elif [ "$1" = "arm64-v8a" ]; then |
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CFN="aarch64-linux-android21-clang" |
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export GOARCH=arm64 |
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export GOARM=7 |
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elif [ "$1" = "armeabi-v7a" ]; then |
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CFN="armv7a-linux-androideabi21-clang" |
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export GOARCH=arm |
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export GOARM=7 |
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else |
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invalid_abi $1 |
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fi |
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export CC="$NDK_BIN_PATH/$CFN" |
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export CXX="$NDK_BIN_PATH/$CFN++" |
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export CGO_ENABLED=1 |
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export GOOS=android |
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export CGO_CFLAGS="-I ${PWD}/include/$1" |
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export CGO_LDFLAGS="-Wl,-soname=libgocryptfs.so -L${PWD}/lib/$1" |
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go build -o build/$1/libgocryptfs.so -buildmode=c-shared || exit 1 |
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} |
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cd $(dirname $0) || exit 1 |
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if [ "$#" -eq 1 ]; then |
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compile_for_arch $1 |
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else |
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for abi in ${ABIs[@]}; do |
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echo "Compiling for $abi..." |
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compile_for_arch $abi |
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done |
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fi |
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fi
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