Helping to setup dnscrypt-proxy2 DNS resolvers
Download SDK, and it's depends:
sudo apt-get install gawk libncurses5-dev libz-dev zlib1g-dev git ccache
Download your own SDK
# Untar ar71xx platform
tar xjf OpenWrt-SDK-15.05-ar71xx-generic_gcc-4.8-linaro_uClibc-0.9.33.2.Linux-x86_64.tar.bz2
cd OpenWrt-SDK-*
# update feeds
./scripts/feeds update packages
# Clone
git clone https://github.com/peter-tank/luci-app-dnscrypt-proxy2.git package/luci-app-dnscrypt-proxy2
# select this package
make menuconfig
# Compile
make package/luci-app-dnscrypt-proxy2/compile V=99