$ wsetfont japaneseを実行すれば、文字化けが解消される。
${HOME}/GNUstep/Library/WindowMaker/autostart#!/bin/sh
xset m 20/10 4
# xscreensaver の起動
xscreensaver -no-splash &
# asclock(デスクトップ時計)の起動
asclock_process_num=`ps ax | grep asclock | grep -v grep | wc -l`;
if [ "${asclock_process_num}" = "0" ]; then
asclock -geometry 64x64-0-0 &
fi
# wmbiff の起動
wmbiff_process_num=`ps ax | grep wmbiff | grep -v grep | wc -l`;
if [ "${wmbiff_process_num}" = "0" ]; then
/usr/bin/wmbiff &
fi