diff --git a/Makefile.onelib b/Makefile.onelib
index 2590c63..e454c26 100644
--- a/Makefile.onelib
+++ b/Makefile.onelib
@@ -41,6 +41,20 @@ BINT_OBJ=$(MCL_DIR)/$(OBJ_DIR)/bint$(BIT).o
 ifeq ($(CPU),x86-64)
   _ARCH=amd64
 endif
+ifeq ($(CPU)$(ETH_CFLAGS),x86-64-DBLS_ETH)
+ifeq ($(_OS),windows)
+  MCL_STATIC_CODE?=0
+else
+  MCL_STATIC_CODE?=1
+endif
+endif
+
+ifeq ($(MCL_STATIC_CODE),1)
+  MIN_CFLAGS+=-DMCL_STATIC_CODE -DMCL_DONT_USE_XBYAK
+  OBJS+=$(MCL_DIR)/obj/static_code.o
+$(MCL_DIR)/obj/static_code.o:
+	$(MAKE) -C $(MCL_DIR) obj/static_code.o
+endif
 ifeq ($(CPU),aarch64)
   _ARCH=arm64
 endif
diff --git a/mcl b/mcl
index 8f15307..79774aa 160000
--- a/mcl
+++ b/mcl
@@ -1 +1 @@
-Subproject commit 8f1530798c02c03dfd34f84a30e852c00151a6e8
+Subproject commit 79774aa88da73d58d5fd4da209cc5373770f8009