This is not a problem on UNIX platforms, but on CYGWIN it creates a broken link to Xorg rather than a link to Xorg.exe. From the CYGWIN log on tinderbox, we can see that the executable Xorg.exe is installed correctly. We can see the command used to create the link: (cd /jhbuild/install/[...]/install/bin && rm -f X && ln -s Xorg X) Note that the "relink" makefile target correctly appends $(EXEEXT) to Xorg. Reviewed-By: Matt Dew <marcoz@osource.org> Signed-off-by: Gaetan Nadon <memsize@videotron.ca> Signed-off-by: Keith Packard <keithp@keithp.com>