102 lines
2.6 KiB
Bash
Executable File
102 lines
2.6 KiB
Bash
Executable File
#!/bin/bash
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# Check for NDK_TOOLCHAIN environment variable and abort if it is not set.
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if [[ -z "${NDK_TOOLCHAIN}" ]]; then
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echo "Please specify the Android NDK environment variable \"NDK_TOOLCHAIN\"."
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exit 1
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fi
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# Prerequisites.
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sudo apt install \
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golang \
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ninja-build \
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autogen \
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autoconf \
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libtool \
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build-essential \
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-y || exit 1
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root="$(pwd)"
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# Install protobuf compiler.
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cd "src/protobuf" || exit 1
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./autogen.sh
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./configure
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make -j"$(nproc)"
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sudo make install
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sudo ldconfig
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# Go back.
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cd "$root" || exit 1
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# Apply patches.
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git apply patches/incremental_delivery.patch --whitespace=fix
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git apply patches/libpng.patch --whitespace=fix
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git apply patches/selinux.patch --whitespace=fix
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git apply patches/protobuf.patch --whitespace=fix
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git apply patches/aapt2.patch --whitespace=fix
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git apply patches/androidfw.patch --whitespace=fix
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git apply patches/boringssl.patch --whitespace=fix
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# Define all the compilers, libraries and targets.
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api="30"
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architecture=$1
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declare -A compilers=(
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[x86_64]=x86_64-linux-android
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[x86]=i686-linux-android
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[arm64-v8a]=aarch64-linux-android
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[armeabi-v7a]=armv7a-linux-androideabi
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)
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declare -A lib_arch=(
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[x86_64]=x86_64-linux-android
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[x86]=i686-linux-android
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[arm64-v8a]=aarch64-linux-android
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[armeabi-v7a]=arm-linux-androideabi
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)
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declare -A target_abi=(
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[x86_64]=x86_64
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[x86]=x86
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[arm64-v8a]=aarch64
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[armeabi-v7a]=arm
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)
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build_directory="build"
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aapt_binary_path="$root/$build_directory/cmake/aapt2"
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# Build all the target architectures.
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bin_directory="$root/dist/$architecture"
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# switch to cmake build directory.
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[[ -d dir ]] || mkdir -p $build_directory && cd $build_directory || exit 1
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# Define the compiler architecture and compiler.
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compiler_arch="${compilers[$architecture]}"
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c_compiler="$compiler_arch$api-clang"
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cxx_compiler="${c_compiler}++"
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# Copy libc.a to libpthread.a.
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lib_path="$NDK_TOOLCHAIN/sysroot/usr/lib/${lib_arch[$architecture]}/$api/"
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cp -n "$lib_path/libc.a" "$lib_path/libpthread.a"
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# Run make for the target architecture.
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compiler_bin_directory="$NDK_TOOLCHAIN/bin/"
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cmake -GNinja \
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-DCMAKE_C_COMPILER="$compiler_bin_directory$c_compiler" \
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-DCMAKE_CXX_COMPILER="$compiler_bin_directory$cxx_compiler" \
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-DCMAKE_BUILD_WITH_INSTALL_RPATH=True \
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-DCMAKE_BUILD_TYPE=Release \
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-DANDROID_ABI="$architecture" \
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-DTARGET_ABI="${target_abi[$architecture]}" \
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-DPROTOC_PATH="/usr/local/bin/protoc" \
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-DCMAKE_SYSROOT="$NDK_TOOLCHAIN/sysroot" \
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.. || exit 1
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ninja || exit 1
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"$NDK_TOOLCHAIN/bin/llvm-strip" --strip-unneeded "$aapt_binary_path"
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# Create bin directory.
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mkdir -p "$bin_directory"
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# Move aapt2 to bin directory.
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mv "$aapt_binary_path" "$bin_directory"
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