Make error while installing Aspell 0.60.4   spacer
  "make" fails to build Aspell 0.60.4 on a SuSE 10.1 linux box with gcc-c++-4.1.0-25.i586.rpm installed.
you get an error message saying: 
modules/filter/nroff.cpp:76: error: extra qualification '<unnamed>::NroffFilter::' on member 'process_char'
This appears to be caused by a redundant class qualifier in the module nroff.cpp .
How it was solved   spacer
  You have to remove the redundant qualifier. I passed the following command as user : 
sed -i 's/bool NroffFilter::process_char /bool process_char /' \
modules/filter/nroff.cpp
This fixed the problem!