Outdated distributions installation
These distributions are no longer officially supported, but installation should still be possible.
Note (2025): The latest ionCube PHP modules require glibc >= 2.14. Distributions with older glibc versions will not work. This means Debian 8+, Ubuntu 12.04+, and CentOS 7+ should work. For older distributions, you can try the Legacy Loader Packages from the ionCube website, which support glibc >= 2.4.
Debian 9 | Debian 8 | Debian 7 | Debian 6 | Debian 7.0 armv5 | Debian 6.0 armv5
Ubuntu 16.04 LTS | Ubuntu 14.04 LTS | Ubuntu 12.04 LTS | Ubuntu 12.04 LTS 2x ETH dedicated
Centos 8 | Centos 7 | Centos 6.5 | Centos 6.4 | Centos 6.3 | Centos 5.11 | Centos 5.10
FreeBSD101 | FreeBSD10 | FreeBSD | FreeBSD 11