tce-load -i compiletc expat2-dev bzip2-dev openssl-dev libxml2-dev lzo-dev acl-dev nettle-dev

https://github.com/libarchive/libarchive/releases/download/v3.4.0/libarchive-3.4.0.tar.gz

cd libarchive-3.4.0

CC="gcc -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var --disable-static

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

make [3m 36.01s]
sudo make install