wnn6 on Pyrenean-pre8

Automatic detection of wnn that installed under `/usr/local/include/wnn' is gone and build with `--with-wnn6' failed as follows. Sorry for only reporting... --HOYANO gcc -c -g -Wall -mpentiumpro -march=pentiumpro -Demacs -I. -DHAVE_CONFIG_H -I/usr/X11/include mule-wnnfns.c mule-wnnfns.c:273: wnn/commonhd.h: No such file or directory mule-wnnfns.c:275: wnn/jllib.h: No such file or directory mule-wnnfns.c:276: wnn/cplib.h: No such file or directory make[1]: *** [mule-wnnfns.o] Error 1 make[1]: Leaving directory `/home2/beta/xemacs-20/src' make: *** [src] Error 2