Build shadowsocks-libev for asuswrt-merlin

build-shadowsocks-libev-for-asuswrt-merlin.sh

#!/bin/bash
set -e

# libev version
LIBEV_VER=4.27

# mbedTLS version
MBEDTLS_VER=2.16.2

# libsodium version
LIBSODIUM_VER=1.0.18

# PCRE version
PCRE_VER=8.43

# c-ares version
CARES_VER=1.15.0

# shadowsocks-libev version
SHADOWSOCKS_VER=3.3.3

# Preparing
BUILD="/home/build"
mkdir -p $BUILD/src
mkdir -p $BUILD/arm
export ARM=$BUILD/arm
export SRC=$BUILD/src

# Set environment
# For Broadcom SDK6/SDK7 ARM platform (RT-AC56 upto RT-AC5300)
. /root/env/bcm-sdk.sh
# For Broadcom HND ARM platform (RT-AC86U)
#. /root/env/bcm-hnd.sh
# For Broadcom HND AX ARM (RT-AX88U)
#. /root/env/bcm-hnd-802.11ax.sh

# Build mbedTLS
cd $SRC
wget --no-check-certificate https://tls.mbed.org/download/mbedtls-${MBEDTLS_VER}-gpl.tgz
tar -xzvf mbedtls-${MBEDTLS_VER}-gpl.tgz
cd mbedtls-${MBEDTLS_VER}
CC=arm-linux-gcc AR=arm-linux-ar LD=arm-linux-ld LDFLAGS=-static make SHARED=1 CFLAGS="-O2 -fPIC" -j$(nproc) && make DESTDIR=$ARM/mbedtls install


# Build PCRE
cd $SRC
wget https://ftp.pcre.org/pub/pcre/pcre-${PCRE_VER}.tar.gz
tar -xzvf pcre-${PCRE_VER}.tar.gz
cd pcre-${PCRE_VER}
CPPFLAGS="-DNEED_PRINTF" ./configure --host=arm-linux --prefix=$ARM/pcre --enable-jit --enable-utf8 --enable-unicode-properties --disable-shared
make -j$(nproc) && make install


# Build libsodium
cd $SRC
wget --no-check-certificate https://download.libsodium.org/libsodium/releases/libsodium-${LIBSODIUM_VER}.tar.gz
tar -xzvf libsodium-${LIBSODIUM_VER}.tar.gz
cd libsodium-${LIBSODIUM_VER}
./configure --host=arm-linux --prefix=$ARM/libsodium --disable-ssp --disable-shared
make -j$(nproc) && make install


# Build libev
cd $SRC
wget http://dist.schmorp.de/libev/Attic/libev-${LIBEV_VER}.tar.gz
tar -xzvf libev-${LIBEV_VER}.tar.gz
cd libev-${LIBEV_VER}
./configure --host=arm-linux --prefix=$ARM/libev --disable-shared
make -j$(nproc) && make install


# Build c-ares
cd $SRC
wget https://c-ares.haxx.se/download/c-ares-${CARES_VER}.tar.gz
tar -xzvf c-ares-${CARES_VER}.tar.gz
cd c-ares-${CARES_VER}
./configure --host=arm-linux --prefix=$ARM/c-ares --disable-shared
make -j$(nproc) && make install


# Build shadowsocks-libev
cd $SRC
wget https://github.com/shadowsocks/shadowsocks-libev/releases/download/v${SHADOWSOCKS_VER}/shadowsocks-libev-${SHADOWSOCKS_VER}.tar.gz
tar xvf shadowsocks-libev-${SHADOWSOCKS_VER}.tar.gz
cd shadowsocks-libev-${SHADOWSOCKS_VER}
LIBS="-lpthread -lm" LDFLAGS="-Wl,-static -static-libgcc -L$ARM/c-ares/lib -L$ARM/libev/lib" CFLAGS="-I$ARM/c-ares/include -I$ARM/libev/include" ./configure --host=arm-linux --prefix=$ARM/shadowsocks --disable-ssp --disable-documentation --disable-assert --with-mbedtls=$ARM/mbedtls --with-pcre=$ARM/pcre --with-sodium=$ARM/libsodium
make -j$(nproc) && make install

Quick Start

Start docker container

docker run -dt --name asuswrt-merlin-build acrisliu/asuswrt-merlin-build
docker exec -it asuswrt-merlin-build bash

Get the build script

cd /tmp
wget https://gist.githubusercontent.com/Acris/60abe3f1a17567a7986000745fbe2742/raw/a3f13416e51a97495428ce92b388ddbd54dd6efb/build-shadowsocks-libev-for-asuswrt-merlin.sh

Build

chmod +x build-shadowsocks-libev-for-asuswrt-merlin.sh
./build-shadowsocks-libev-for-asuswrt-merlin.sh

Get the binary

you can find binary in /home/build/arm/shadowsocks/bin, you can also strip the binary file by arm-uclibc-strip for Broadcom SDK6/SDK7 ARM platform or arm-linux-strip for Broadcom HND ARM platform.

Hi. After installed this script I'm give ss-server or ss-client on my router?

@avalonix This script only compiles the binary for the ARM platform.

I have Asus ac68u wrt Merlin router and shadowsocks server in Europe. I need shadowsocks client for wrt Merlin . This script install client?

@avalonix This script does not install shadowsocks client on your router, please try this one: https://github.com/Acris/shadowsocks-asuswrt-merlin