the LCD module from SVN doesn't compile, probably because the #include in module_manager.cc is wrong:
You seem to have CSS turned off.
Please don't fill out this field.
The issue is really outdated instructions in INSTALL. If you run the commands indicated in the section "Compiling your SVN copy the first time" of http://gpsim.sourceforge.net/gpsim_svn.html in the root SVN directory, change to extras/lcd and type make, it should build properly. I will fix the INSTALL file and remove the outdated config stuff.
Extras modules will now build and install with make, "make install" from gpsim base directory for linux.
Sign up for the SourceForge newsletter: