if test $ac_cv_func_iswcntrl = yes; then
WCTYPE_H=
fi
- dnl Compute ABSOLUTE_WCTYPE_H even if WCTYPE_H is empty,
+ dnl Compute NEXT_WCTYPE_H even if WCTYPE_H is empty,
dnl for the benefit of builds from non-distclean directories.
- gl_ABSOLUTE_HEADER([wctype.h])
- ABSOLUTE_WCTYPE_H=\"$gl_cv_absolute_wctype_h\"
+ gl_CHECK_NEXT_HEADERS([wctype.h])
HAVE_WCTYPE_H=1
else
- ABSOLUTE_WCTYPE_H=\"no/such/file/wctype.h\"
HAVE_WCTYPE_H=0
fi
- AC_SUBST([ABSOLUTE_WCTYPE_H])
AC_SUBST([HAVE_WCTYPE_H])
AC_SUBST([WCTYPE_H])
])