Package: libgnatprj4.1 Version: 4.1.0-2 Severity: normal The package libgnatprj4.1 mistakenly contains an object file compiled from mlib-tgt.adb instead of mlib-tgt-linux.adb. As a consequence, none of the GNAT tools will support project files. This bug is specific to Debian, and was introduced with the package libgnatprj4.1. -- Ludovic Brenta.