tce-load -i expat2-dev bzip2-dev openssl-1.0.0-dev

cd libarchive-3.1.2

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 --disable-static --without-xml2

find . -name Makefile -type f -exec sed -i 's/-O2/ /g' {} \;

make
sudo make install