in /etc/apt/sources/list
deb [arch=amd64,i386] https://ftp.fr.debian.org/debian/ jessie main contrib non-free
deb-src https://ftp.fr.debian.org/debian/ jessie main non-free
deb [arch=amd64,i386] https://security.debian.org/ jessie/updates main
deb-src https://security.debian.org/ jessie/updates main
# squeeze-updates, previously known as 'volatile'
deb [arch=amd64,i386] https://ftp.fr.debian.org/debian/ wheezy-updates main
deb-src https://ftp.fr.debian.org/debian/ wheezy-updates main
...
sudo apt-get zlib1g:i386 Czlib1g-dev:i386
sudo apt-get install libssl-dev:i386
