diff --git a/config.h.in b/config.h.in
new file mode 100644
index 0000000000000000000000000000000000000000..dc3ebe200c11c63882d8237bc9b19b75c7143d20
--- /dev/null
+++ b/config.h.in
@@ -0,0 +1,25 @@
+/* config.h.in.  Generated from configure.in by autoheader.  */
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const