diff -r 50b25816f5bb -r 54bbdbf316f3 config/libc/glibc.in
--- a/config/libc/glibc.in	Wed Oct 28 19:15:50 2009 +0100
+++ b/config/libc/glibc.in	Sat Jan 23 18:41:59 2010 +0100
@@ -14,6 +14,12 @@
 # Don't remove next line
 # CT_INSERT_VERSION_BELOW
 
+config LIBC_V_2_10_1
+    bool
+    prompt "2.10.1 (EXPERIMENTAL)"
+    depends on EXPERIMENTAL
+    select LIBC_GLIBC_USE_PORTS
+
 config LIBC_V_2_9
     bool
     prompt "2.9"
@@ -60,6 +66,7 @@
     string
 # Don't remove next line
 # CT_INSERT_VERSION_STRING_BELOW
+    default "2.10.1" if LIBC_V_2_10_1
     default "2.9" if LIBC_V_2_9
     default "2.8" if LIBC_V_2_8
     default "2.7" if LIBC_V_2_7