See the Portability page for a list of platforms and operating systems we have tested.

Latest Development Version
The latest FreeSG development version is available from Subversion. (Note: We recommend using the latest development of version of Agar along with it).
Verifying Signed Packages

After downloading a package, check that the SHA-256 checksum matches the package's .md5 file. FreeSG packages are signed by Julien Nadeau Carriere (vedge@csoft.net). Get this KEYS file along with the package's .asc signature, and verify using a tool such as gpg:

  $ wget https://libagar.org/KEYS
  $ gpg --import KEYS

  $ wget https://stable.hypertriton.com/freesg/freesg-1.0.tar.gz.asc
  $ gpg --verify freesg-1.0.tar.gz.asc

The fingerprints should match:

71AB 5949 2159 9198 AD5E  587C 33CA 9C83 A9EE 5206
D810 5851 EA43 4F14 BB9C  7A17 9417 3E3D E08C 7015
Extra Developer Tools

BSDBuild is a BSD-style build system which provides useful make libraries as well as the ability to generate GNU-compatible configure scripts. It's not necessary to install BSDBuild in order to build FreeSG. BSDBuild is needed to regenerate the configure script from configure.in sources.

Users of the Vim editor may find the following syntax file helpful when developing with FreeSG.

Users of valgrind may find this suppression file useful (FreeBSD).

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