86 lines
2.2 KiB
Plaintext
86 lines
2.2 KiB
Plaintext
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#!/bin/bash
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# In order to cross-compile node for Android using NDK, run:
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# source android-configure <path_to_ndk> [arch]
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#
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# By running android-configure with source, will allow environment variables to
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# be persistent in current session. This is useful for installing native node
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# modules with npm. Also, don't forget to set the arch in npm config using
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# 'npm config set arch=<arch>'
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if [ $# -ne 3 ]; then
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echo "$0 should have 3 parameters: ndk_path, target_arch and sdk_version"
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exit 1
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fi
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NDK_PATH=$1
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ARCH="$2"
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ANDROID_SDK_VERSION=$3
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if [ $ANDROID_SDK_VERSION -lt 23 ]; then
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echo "$ANDROID_SDK_VERSION should equal or later than 23(Android 6.0)"
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fi
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CC_VER="4.9"
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case $ARCH in
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arm)
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DEST_CPU="arm"
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TOOLCHAIN_NAME="armv7-linux-androideabi"
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;;
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x86)
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DEST_CPU="ia32"
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TOOLCHAIN_NAME="i686-linux-android"
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;;
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x86_64)
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DEST_CPU="x64"
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TOOLCHAIN_NAME="x86_64-linux-android"
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ARCH="x64"
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;;
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arm64|aarch64)
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DEST_CPU="arm64"
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TOOLCHAIN_NAME="aarch64-linux-android"
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ARCH="arm64"
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;;
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*)
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echo "Unsupported architecture provided: $ARCH"
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exit 1
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;;
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esac
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HOST_OS="linux"
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HOST_ARCH="x86_64"
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export CC_host=$(which gcc)
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export CXX_host=$(which g++)
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host_gcc_version=$($CC_host --version | grep gcc | awk '{print $NF}')
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major=$(echo $host_gcc_version | awk -F . '{print $1}')
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minor=$(echo $host_gcc_version | awk -F . '{print $2}')
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if [ -z $major ] || [ -z $minor ] || [ $major -lt 6 ] || [ $major -eq 6 -a $minor -lt 3 ]; then
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echo "host gcc $host_gcc_version is too old, need gcc 6.3.0"
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exit 1
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fi
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SUFFIX="$TOOLCHAIN_NAME$ANDROID_SDK_VERSION"
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TOOLCHAIN=$NDK_PATH/toolchains/llvm/prebuilt/$HOST_OS-$HOST_ARCH
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export PATH=$TOOLCHAIN/bin:$PATH
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export CC=$TOOLCHAIN/bin/$SUFFIX-clang
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export CXX=$TOOLCHAIN/bin/$SUFFIX-clang++
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GYP_DEFINES="target_arch=$ARCH"
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GYP_DEFINES+=" v8_target_arch=$ARCH"
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GYP_DEFINES+=" android_target_arch=$ARCH"
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GYP_DEFINES+=" host_os=$HOST_OS OS=android"
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export GYP_DEFINES
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if [ -f "configure" ]; then
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./configure \
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--dest-cpu=$DEST_CPU \
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--dest-os=android \
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--without-snapshot \
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--openssl-no-asm \
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--cross-compiling
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fi
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