tce-load -wi compiletc

https://github.com/radvd-project/radvd/releases/download/v2.19/radvd-2.19.tar.gz

cd radvd-2.19

CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --sysconfdir=/etc

sed -i 's/-g -O2//' Makefile
make [0m 3.30s]
sudo make DESTDIR=/tmp/dest install