diff --git a/libguile/gen-scmconfig.h.in b/libguile/gen-scmconfig.h.in
index f48288672..9f6fbdb92 100644
--- a/libguile/gen-scmconfig.h.in
+++ b/libguile/gen-scmconfig.h.in
@@ -16,15 +16,25 @@
 #define SCM_I_GSC_NEEDS_STDINT_H @SCM_I_GSC_NEEDS_STDINT_H@
 #define SCM_I_GSC_NEEDS_INTTYPES_H @SCM_I_GSC_NEEDS_INTTYPES_H@
 #define SCM_I_GSC_T_INT8 @SCM_I_GSC_T_INT8@
+#define SCM_I_GSC_T_INT8_LIMITS @SCM_I_GSC_T_INT8_LIMITS@
 #define SCM_I_GSC_T_UINT8 @SCM_I_GSC_T_UINT8@
+#define SCM_I_GSC_T_UINT8_LIMITS @SCM_I_GSC_T_UINT8_LIMITS@
 #define SCM_I_GSC_T_INT16 @SCM_I_GSC_T_INT16@
+#define SCM_I_GSC_T_INT16_LIMITS @SCM_I_GSC_T_INT16_LIMITS@
 #define SCM_I_GSC_T_UINT16 @SCM_I_GSC_T_UINT16@
+#define SCM_I_GSC_T_UINT16_LIMITS @SCM_I_GSC_T_UINT16_LIMITS@
 #define SCM_I_GSC_T_INT32 @SCM_I_GSC_T_INT32@
+#define SCM_I_GSC_T_INT32_LIMITS @SCM_I_GSC_T_INT32_LIMITS@
 #define SCM_I_GSC_T_UINT32 @SCM_I_GSC_T_UINT32@
+#define SCM_I_GSC_T_UINT32_LIMITS @SCM_I_GSC_T_UINT32_LIMITS@
 #define SCM_I_GSC_T_INT64 @SCM_I_GSC_T_INT64@
+#define SCM_I_GSC_T_INT64_LIMITS @SCM_I_GSC_T_INT64_LIMITS@
 #define SCM_I_GSC_T_UINT64 @SCM_I_GSC_T_UINT64@
+#define SCM_I_GSC_T_UINT64_LIMITS @SCM_I_GSC_T_UINT64_LIMITS@
 #define SCM_I_GSC_T_INTMAX @SCM_I_GSC_T_INTMAX@
+#define SCM_I_GSC_T_INTMAX_LIMITS @SCM_I_GSC_T_INTMAX_LIMITS@
 #define SCM_I_GSC_T_UINTMAX @SCM_I_GSC_T_UINTMAX@
+#define SCM_I_GSC_T_UINTMAX_LIMITS @SCM_I_GSC_T_UINTMAX_LIMITS@
 #define SCM_I_GSC_T_PTRDIFF @SCM_I_GSC_T_PTRDIFF@
 #define SCM_I_GSC_USE_PTHREAD_THREADS @SCM_I_GSC_USE_PTHREAD_THREADS@
 #define SCM_I_GSC_USE_NULL_THREADS @SCM_I_GSC_USE_NULL_THREADS@