swig failed to build

rse -I../Source/Include -I../Source/DOH -I../Source/CParse -I../Source/Preprocessor -I../Source/Swig -I../Source/Modules  -march=athlon-xp -O2 -pipe -Wall -MT Modules/directors.o -MD -MP -MF "Modules/.deps/directors.Tpo" \
  -c -o Modules/directors.o `test -f 'Modules/directors.cxx' || echo './'`Modules/directors.cxx; \
then mv -f "Modules/.deps/directors.Tpo" "Modules/.deps/directors.Po"; \
else rm -f "Modules/.deps/directors.Tpo"; exit 1; \
fi
Modules/swigmod.h:55: warning: 'class Dispatcher' has virtual functions but non-virtual destructor
Modules/swigmod.h:55: warning: 'class Dispatcher' has virtual functions but non-virtual destructor
if i686-pc-linux-gnu-g++ -DHAVE_CONFIG_H     -I../Source/Include -I../Source/CParse -I../Source/Include -I../Source/DOH -I../Source/CParse -I../Source/Preprocessor -I../Source/Swig -I../Source/Modules  -march=athlon-xp -O2 -pipe -Wall -MT Modules/emit.o -MD -MP -MF "Modules/.deps/emit.Tpo" \
  -c -o Modules/emit.o `test -f 'Modules/emit.cxx' || echo './'`Modules/emit.cxx; \
then mv -f "Modules/.deps/emit.Tpo" "Modules/.deps/emit.Po"; \
else rm -f "Modules/.deps/emit.Tpo"; exit 1; \
fi
Modules/swigmod.h:55: warning: 'class Dispatcher' has virtual functions but non-virtual destructor
if i686-pc-linux-gnu-g++ -DHAVE_CONFIG_H     -I../Source/Include -I../Source/CParse -I../Source/Include -I../Source/DOH -I../Source/CParse -I../Source/Preprocessor -I../Source/Swig -I../Source/Modules  -march=athlon-xp -O2 -pipe -Wall -MT Modules/guile.o -MD -MP -MF "Modules/.deps/guile.Tpo" \
  -c -o Modules/guile.o `test -f 'Modules/guile.cxx' || echo './'`Modules/guile.cxx; \
then mv -f "Modules/.deps/guile.Tpo" "Modules/.deps/guile.Po"; \
else rm -f "Modules/.deps/guile.Tpo"; exit 1; \
fi
Modules/swigmod.h:55: warning: 'class Dispatcher' has virtual functions but non-virtual destructor
if i686-pc-linux-gnu-g++ -DHAVE_CONFIG_H     -I../Source/Include -I../Source/CParse -I../Source/Include -I../Source/DOH -I../Source/CParse -I../Source/Preprocessor -I../Source/Swig -I../Source/Modules  -march=athlon-xp -O2 -pipe -Wall -MT Modules/java.o -MD -MP -MF "Modules/.deps/java.Tpo" \
  -c -o Modules/java.o `test -f 'Modules/java.cxx' || echo './'`Modules/java.cxx; \
then mv -f "Modules/.deps/java.Tpo" "Modules/.deps/java.Po"; \
else rm -f "Modules/.deps/java.Tpo"; exit 1; \
fi
Modules/swigmod.h:55: warning: 'class Dispatcher' has virtual functions but non-virtual destructor
Modules/java.cxx:3275: error: extra qualification 'JAVA::' on member 'abstractClassTest'
if i686-pc-linux-gnu-g++ -DHAVE_CONFIG_H     -I../Source/Include -I../Source/CParse -I../Source/Include -I../Source/DOH -I../Source/CParse -I../Source/Preprocessor -I../Source/Swig -I../Source/Modules  -march=athlon-xp -O2 -pipe -Wall -MT Modules/lang.o -MD -MP -MF "Modules/.deps/lang.Tpo" \
  -c -o Modules/lang.o `test -f 'Modules/lang.cxx' || echo './'`Modules/lang.cxx; \
then mv -f "Modules/.deps/lang.Tpo" "Modules/.deps/lang.Po"; \
else rm -f "Modules/.deps/lang.Tpo"; exit 1; \
fi
make[2]: *** [Modules/java.o] Error 1
make[2]: *** Waiting for unfinished jobs....
Modules/swigmod.h:55: warning: 'class Dispatcher' has virtual functions but non-virtual destructor
make[2]: Leaving directory `/var/tmp/portage/swig-1.3.21/work/SWIG-1.3.21/Source'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/var/tmp/portage/swig-1.3.21/work/SWIG-1.3.21/Source'
make: *** [source] Error 2

!!! ERROR: dev-lang/swig-1.3.21 failed.
Call stack:
  ebuild.sh, line 1557:   Called dyn_compile
  ebuild.sh, line 966:   Called src_compile

!!! (no error message)
!!! If you need support, post the topmost build error, and the call stack if relevant.