Hi Michel What version of makeinfo do you have? I just did a new checkout and it compiles fine here with makeinfo (GNU texinfo) 4.11. I guess we need to put some stuff about what versions of which programs you need into maybe README-hacking. Hope that helps and yes, I also appreciate your efforts to try to get it to compile on windows Thanks Christian For a description of the software and to download it go to http://www.jjb-software.com