In gnustep-gui, I had the following error while trying to build docs:
make -C ../Source -f DocMakefile
make[1]: Entering directory
`/var/abs/gnustep/gnustep-gui-cvs/src/gnustep/core/gui/Source'
cp ../Documentation/Gui/Gui.gsdoc .
cp ../Documentation/GuiAdditions/GuiAdditions.gsdoc .
Making all for doc Gui...
Generating reference documentation...
autogsdoc: Uncaught exception NSInvalidArgumentException, reason:
Tried to add nil to array
make[2]: *** [Gui/dependencies] Error 1
make[1]: *** [Gui.all.doc.variables] Error 2
make[1]: Leaving directory
`/var/abs/gnustep/gnustep-gui-cvs/src/gnustep/core/gui/Source'
make: *** [after-all] Error 2
Any idea what's going on here? I'm gonna try again with a CVS pull
tomorrow and see if these issues have been sorted out.