diff --git a/configure.in b/configure.in
index 39207092..bd6fa5d0 100644
--- a/configure.in
+++ b/configure.in
@@ -216,10 +216,12 @@ case "$target_cpu" in
     ;;
 esac
 
+AC_ARG_ENABLE(dynamic-core,AC_HELP_STRING([--disable-dynamic-core],[Disable all dynamic cores]),,enable_dynamic_core=yes)
+
 AH_TEMPLATE(C_DYNAMIC_X86,[Define to 1 to use x86 dynamic cpu core])
 AC_ARG_ENABLE(dynamic-x86,AC_HELP_STRING([--disable-dynamic-x86],[Disable x86 dynamic cpu core]),,enable_dynamic_x86=yes)
 AC_MSG_CHECKING(whether x86 dynamic cpu core will be enabled) 
-if test x$enable_dynamic_x86 = xno ; then 
+if test x$enable_dynamic_x86 = xno || test x$enable_dynamic_core=xno; then 
    AC_MSG_RESULT(no)
 else
   if test x$c_targetcpu = xx86 ; then
@@ -233,7 +235,7 @@ fi
 AH_TEMPLATE(C_DYNREC,[Define to 1 to use recompiling cpu core. Can not be used together with the dynamic-x86 core])
 AC_ARG_ENABLE(dynrec,AC_HELP_STRING([--disable-dynrec],[Disable recompiling cpu core]),,enable_dynrec=yes)
 AC_MSG_CHECKING(whether recompiling cpu core will be enabled) 
-if test x$enable_dynrec = xno ; then 
+if test x$enable_dynrec = xno || test x$enable_dynamic_core = xno; then 
    AC_MSG_RESULT(no)
 else
 dnl x86 only enable it if dynamic-x86 is disabled.