+AS_IF([test "$testval" -lt 256], [dx_cv_bison_api_token_raw=yes])])])
+AS_CASE([$dx_cv_bison_api_token_raw], [yes],
+ [AS_VAR_APPEND([BISON_COMPAT], [" --define api.token.raw"])])])
+
+AH_TOP([#include <conf_pre.h>])
+AH_BOTTOM([#include <conf_post.h>])
+
+AC_CONFIG_TESTDIR([.], [t:.])
+DX_PROG_AUTOTEST_AM
+
+AC_CACHE_CHECK([for getline], [dx_cv_have_getline],
+ [AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>
+], [ssize_t (*x)() = getline;
+char *p = 0;
+size_t n = 0;
+return getline(&p, &n, stdin);
+])], [dx_cv_have_getline=yes], [dx_cv_have_getline=no])])
+AS_CASE([$dx_cv_have_getline], [yes],
+ [AC_DEFINE([HAVE_GETLINE], [1],
+ [Define to 1 if the getline function is available.])])
+
+AC_CONFIG_FILES([Makefile])