AlternC Debian Official Repository

This is AlternC's official Debian package repository.

As of 202312 we provide stable releases for debian until Buster (Debian 10) distribution.

/!\ IMPORTANT /!\ since 2023 we don't support anymore distribution aliases such as 'stable', 'old(old...)stable'. You must use the full distribution name as defined at

Information and help

More information are available at:

Buster and later

To enable this repository:

sudo wget -O /usr/share/keyrings/alternc.asc
echo "deb [signed-by=/usr/share/keyrings/alternc.asc] $(lsb_release -cs) main" | sudo tee -a /etc/apt/sources.list.d/alternc.list 
To install AlternC base, backports is required to be compliant with phpmyadmin requirements.
apt update
apt install alternc -t buster-backports


## Prevent old X3 error CA certificate
wget --no-check-certificate -O - | apt-key add - 
echo "Acquire::https::Verify-Peer \"false\";" > /etc/apt/apt.conf.d/90ignore-cert 
## Set repository
echo "deb $(lsb_release -cs) main" | sudo tee -a /etc/apt/sources.list.d/alternc.list 
To install AlternC base
apt update
apt install alternc

Nightly or experimental

Stable release are available only on stable repository, then to get any last package your need current distribution and experimental distribution configured.

sudo wget -O /usr/share/keyrings/alternc.asc
echo "deb [signed-by=/usr/share/keyrings/alternc.asc] $(lsb_release -cs) main" | sudo tee -a /etc/apt/sources.list.d/alternc.list 
echo "deb [signed-by=/usr/share/keyrings/alternc.asc] experimental main" | sudo tee -a /etc/apt/sources.list.d/alternc.list 


File Name  ↓ File Size  ↓ Date  ↓ 
51642015-Aug-03 13:55
51642015-Jul-31 14:17
51582015-May-12 15:39
48762017-Nov-06 14:14
45402015-Apr-27 07:05
45402014-Jun-26 12:46
45402014-Nov-27 15:54
45402015-Apr-29 13:05
45402014-Oct-02 12:36
41562016-Jan-18 16:36
41242015-Nov-17 13:37
31862013-Oct-18 14:22
30912017-Oct-08 14:31
30872017-Oct-08 14:32
30322017-Oct-08 10:20
30282017-Oct-08 10:23
29152017-Oct-07 13:50
28922016-Aug-27 12:48
23882014-May-07 14:46
22462014-May-07 15:03
17602013-Nov-07 10:15
15852014-Mar-26 14:59