tce-load -wil compiletc openssl-dev expat2-dev wget https://github.com/NLnetLabs/unbound/archive/refs/tags/release-1.19.3.tar.gz cd unbound-release-1.19.3 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 sed -i 's/-g -O2//' Makefile make [1m 37.67s] mkdir /tmp/dest make DESTDIR=/tmp/dest install