node/android-configure at master · putxe/node · GitHub

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#!/bin/bash

# In order to cross-compile node for Android using NDK, run:
# source android-configure <path_to_ndk> [arch]
#
# By running android-configure with source, will allow environment variables to
# be persistent in current session. This is useful for installing native node
# modules with npm. Also, don't forget to set the arch in npm config using
# 'npm config set arch=<arch>'


if [ -z"$2" ];then
 ARCH=arm
else
 ARCH="$2"
fi

CC_VER="4.9"
case$ARCHin
 arm)
 DEST_CPU="$ARCH"
 SUFFIX="$ARCH-linux-androideabi"
 TOOLCHAIN_NAME="$SUFFIX"
 ;;
 x86)
 DEST_CPU="ia32"
 SUFFIX="i686-linux-android"
 TOOLCHAIN_NAME="$ARCH"
 ;;
 x86_64)
 DEST_CPU="ia32"
 SUFFIX="$ARCH-linux-android"
 TOOLCHAIN_NAME="$ARCH"
 ;;
*)
echo"Unsupported architecture provided: $ARCH"
exit 1
 ;;
esac

NDK_PATH=$1
functionmake_toolchain {
$NDK_PATH/build/tools/make-standalone-toolchain.sh \
 --toolchain=$TOOLCHAIN_NAME-$CC_VER \
 --arch=$ARCH \
 --install-dir=$TOOLCHAIN \
 --platform=android-21
}

export TOOLCHAIN=$PWD/android-toolchain
if [ -d"$TOOLCHAIN" ];then
read -r -p "NDK toolchain already exists. Replace it? [y/N]" response
case"$response"in
 [Yy])
 rm -rf "$TOOLCHAIN"
 make_toolchain
esac
else
 make_toolchain
fi
export PATH=$TOOLCHAIN/bin:$PATH
export AR=$TOOLCHAIN/bin/$SUFFIX-ar
export CC=$TOOLCHAIN/bin/$SUFFIX-gcc
export CXX=$TOOLCHAIN/bin/$SUFFIX-g++
export LINK=$TOOLCHAIN/bin/$SUFFIX-g++

GYP_DEFINES="target_arch=$ARCH"
GYP_DEFINES+=" v8_target_arch=$ARCH"
GYP_DEFINES+=" android_target_arch=$ARCH"
GYP_DEFINES+=" host_os=linux OS=android"
export GYP_DEFINES

if [ -f"configure" ];then
 ./configure \
 --dest-cpu=$DEST_CPU \
 --dest-os=android \
 --without-snapshot \
 --openssl-no-asm
fi