Multiarch

in /etc/apt/sources/list

deb [arch=amd64,i386] http://ftp.fr.debian.org/debian/ jessie main contrib non-free

deb-src http://ftp.fr.debian.org/debian/ jessie main non-free

deb [arch=amd64,i386] http://security.debian.org/ jessie/updates main

deb-src http://security.debian.org/ jessie/updates main

# squeeze-updates, previously known as 'volatile'

deb [arch=amd64,i386] http://ftp.fr.debian.org/debian/ wheezy-updates main

deb-src http://ftp.fr.debian.org/debian/ wheezy-updates main

 

...

 

sudo apt-get zlib1g:i386 Czlib1g-dev:i386

sudo apt-get install libssl-dev:i386