diff -r 200836977ce6 -r 3b08a7927e55 config/libc/glibc-eglibc.in-common
--- a/config/libc/glibc-eglibc.in-common	Wed May 18 23:00:46 2011 +0200
+++ b/config/libc/glibc-eglibc.in-common	Wed May 18 23:42:57 2011 +0200
@@ -23,7 +23,9 @@
     help
       Extra flags to pass onto ./configure when configuring.
 
-      Eg.: --enable-static-nss
+      You can enter multiple arguments here, and arguments can contain spaces
+      if they are properly quoted (or escaped, but prefer quotes). Eg.:
+          --with-foo="1st arg with 4 spaces" --with-bar=2nd-arg-without-space
 
 config LIBC_GLIBC_CONFIGPARMS
     string