-AC_ARG_ENABLE(widec, [ --enable-widec Enable wide character support (experimental) ], [case "${enableval}" in
- yes) ac_widec_support=true ;;
- no) ac_widec_support=false ;;
- *) AC_MSG_ERROR(bad value ${enableval} for --enable-widec) ;;
- esac], [ac_widec_support=false])
-
-if test x$ac_widec_support = xtrue -a x$ac_widec_possible != xyes; then
- AC_MSG_ERROR(Wide character support is not possible due to missing wide character functions or wchar.h)
-fi
-