diff -r 068dce39f687 -r e238f7fbc941 config/cc_gcc.in
--- a/config/cc_gcc.in	Sun Mar 04 22:56:04 2007 +0000
+++ b/config/cc_gcc.in	Wed Mar 21 21:03:22 2007 +0000
@@ -128,6 +128,14 @@
 # CT_INSERT_VERSION_STRING_ABOVE
 # Don't remove above line!
 
+config CC_CXA_ATEXIT
+    bool
+    prompt "__cxa_atexit"
+    default "y"
+    help
+      If you get the missing symbol "__cxa_atexit" when building c++ programs,
+      you might want to try disabling this option.
+
 config CC_EXTRA_CONFIG
     string
     prompt "Final gcc extra config"