diff -r eeea35fbf182 -r ba927c7db679 config/libc_glibc.in
--- a/config/libc_glibc.in	Sat Feb 24 11:00:05 2007 +0000
+++ b/config/libc_glibc.in	Sat Mar 10 14:46:35 2007 +0000
@@ -179,6 +179,19 @@
       Note: this is awkward, doesn't work well if you need more than one
             line in configparms
 
+config LIBC_GLIBC_USE_PORTS
+    bool
+    prompt "Use the ports addon"
+    default y
+    help
+      The ports addon contains some architecture ports that are not available
+      in the official glibc distribution.
+      
+      For example, this is the case for ARM with glibc >= 2.4
+      
+      Say n only if you're sure that your architecture is in the official
+      glibc distribution for your chosen version.
+
 config LIBC_ADDONS
     bool
     prompt "Pass extra addons list"
@@ -191,6 +204,7 @@
     string
     prompt "Extra addons"
     default ""
+    depends on LIBC_ADDONS
     help
       Extra addons to include in glibc.