--- /dev/null
+#ifndef rr__version_h
+#define rr__version_h
+
+#define RR_MAJOR_VERSION @RR_MAJOR_VERSION@
+#define RR_MINOR_VERSION @RR_MINOR_VERSION@
+#define RR_MICRO_VERSION @RR_MICRO_VERSION@
+#define RR_VERSION RR_MAJOR_VERSION.RR_MINOR_VERSION.RR_MICRO_VERSION
+
+#define RR_CHECK_VERSION(major,minor,micro) \
+ (RR_MAJOR_VERSION > (major) || \
+ (RR_MAJOR_VERSION == (major) && RR_MINOR_VERSION > (minor)) || \
+ (RR_MAJOR_VERSION == (major) && RR_MINOR_VERSION == (minor) && \
+ RR_MICRO_VERSION >= (micro)))
+
+#endif