commit 3036dcc6b13f9dbf5462292a4d0fd7ea627707ac
Author: Evgeny Sinelnikov <sin@altlinux.ru>
Date:   Tue Sep 26 21:14:51 2017 +0300

    Disable guile gdb interface initialization for guile >= 2.2

diff --git a/Lib/guile/guilemain.i b/Lib/guile/guilemain.i
index 925b81f..7ebe315 100644
--- a/Lib/guile/guilemain.i
+++ b/Lib/guile/guilemain.i
@@ -12,10 +12,12 @@
 extern "C" {
 #endif
 
+#if (SCM_MAJOR_VERSION < 2 || SCM_MINOR_VERSION < 2)
 /* Debugger interface (don't change the order of the following lines) */
 #define GDB_TYPE SCM
 #include <libguile/gdb_interface.h>
 GDB_INTERFACE;
+#endif
 
 static void
 inner_main(void *closure, int argc, char **argv)