GNU Modula-2
Currently GNU Modula-2 can be grafted onto gcc-5.2.0, gcc-4.7.x and gcc-4.1.2. The gcc-5.2.0 graft is the preferred choice.
Stable release of gm2
gcc-5.2.0+gm2-1.2.0.tar.gz.
Stable release of gm2
gcc-4.7.4+gm2-1.1.6.tar.gz.
Stable release of gm2
gcc-4.1.2+gm2-1.0.4.tar.gz.
Current development snapshots
gcc-4.1.2+gm2-git-latest.tar.gz,
gcc-4.7.4+gm2-git-latest.tar.gz
and gcc-5.2.0+gm2-git-latest.tar.gz.
Other
snapshots.
Binaries can be found under the Platforms tab.