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-rwxr-xr-xgo/android_build_shapeshifter_dispatcher.sh121
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diff --git a/go/android_build_shapeshifter_dispatcher.sh b/go/android_build_shapeshifter_dispatcher.sh
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+++ b/go/android_build_shapeshifter_dispatcher.sh
@@ -0,0 +1,121 @@
+#!/bin/bash
+
+# Copyright (C) 2016 Andrew Jiang (TunnelBear Inc.)
+# Convenience script for generating shapeshifter-dispatcher binaries for Android devices
+# adapted for Bitmask by cyberta
+
+function quit {
+ echo "$1."
+ exit 1
+}
+
+if [ "$1" == "removeall" ]; then
+ echo "removing golang, sources and generated files"
+ for folder in /tmp/android-toolchain-*; do
+ if [[ -d $folder ]]; then
+ rm -rf $folder
+ fi
+ done
+ if [[ -d "./out" ]]; then
+ rm -rf ./out
+ fi
+
+ if [[ -d "./bin" ]]; then
+ rm -rf ./bin
+ fi
+
+ if [[ -d "./golang" ]]; then
+ rm -rf ./golang
+ fi
+
+ if [[ -d "./src" ]]; then
+ rm -rf ./src
+ fi
+ echo "Done!"
+
+elif [ "$1" == "clean" ]; then
+ echo "Cleaning up..."
+ for folder in /tmp/android-toolchain-*; do
+ if [[ -d $folder ]]; then
+ rm -rf $folder
+ fi
+ done
+ if [[ -d "./out" ]]; then
+ rm -rf ./out
+ fi
+
+ if [[ -d "./bin" ]]; then
+ rm -rf ./bin
+ fi
+ echo "Done!"
+else
+ if [ -z $ANDROID_NDK_HOME ]; then
+ echo "Android NDK path not specified!"
+ echo "Please set \$ANDROID_NDK_HOME before starting this script!"
+ exit 1;
+ fi
+
+ # Our targets are x86, x86_64, armeabi, armeabi-v7a, armv8;
+ # To remove targets, simply delete them from the bracket.
+ # NOTE: We are only currently shipping the armeabi-v7a binary
+ # on Android, for space reasons.
+ targets=(386 amd64 armv5 armv7 arm64)
+ export GOOS=android
+
+ for arch in ${targets[@]}; do
+ # Initialize variables
+ go_arch=$arch
+ ndk_arch=$arch
+ ndk_platform="android-16"
+ suffix=$arch
+
+ if [ "$arch" = "386" ]; then
+ export CGO_ENABLED=1
+ ndk_arch="x86"
+ suffix="x86"
+ binary="i686-linux-android-gcc"
+ elif [ "$arch" = "amd64" ]; then
+ ndk_platform="android-21"
+ ndk_arch="x86_64"
+ suffix="x86_64"
+ binary="x86_64-linux-android-gcc"
+ elif [ "$arch" = "armv5" ]; then
+ export GOARM=5
+ export CGO_ENABLED=1
+ go_arch="arm"
+ ndk_arch="arm"
+ suffix="armeabi"
+ binary="arm-linux-androideabi-gcc"
+ elif [ "$arch" = "armv7" ]; then
+ export GOARM=7
+ export CGO_ENABLED=1
+ go_arch="arm"
+ ndk_arch="arm"
+ suffix="armeabi-v7a"
+ binary="arm-linux-androideabi-gcc"
+ elif [ "$arch" = "arm64" ]; then
+ suffix="arm64-v8a"
+ ndk_platform="android-21"
+ binary="aarch64-linux-android-gcc"
+ elif [ "$arch" = "mips" ]; then
+ binary="mipsel-linux-android-gcc"
+ fi
+ export GOARCH=${go_arch}
+ export GOPATH=`pwd`
+ export NDK_TOOLCHAIN=/tmp/android-toolchain-${ndk_arch}
+
+ # Only generate toolchain if it does not already exist
+ if [ ! -d $NDK_TOOLCHAIN ]; then
+ echo "Generating ${suffix} toolchain..."
+ $ANDROID_NDK_HOME/build/tools/make-standalone-toolchain.sh \
+ --arch=${ndk_arch} --platform=${ndk_platform} --install-dir=$NDK_TOOLCHAIN || quit "Failed to generate toolchain"
+ echo "Toolchain generated!"
+ fi
+
+ export CC=$NDK_TOOLCHAIN/bin/clang
+ echo "Starting compilation for $suffix..."
+ ./golang/go/bin/go build -buildmode=pie -ldflags '-w -s -extldflags=-pie' -o ./out/${suffix}/piedispatcher github.com/OperatorFoundation/shapeshifter-dispatcher/shapeshifter-dispatcher || quit "Failed to cross-compile shapeshifter-dispatcher"
+ echo "Build succeeded!"
+
+ done
+fi \ No newline at end of file