diff -r 0b164a321177 -r 45ddf096def1 docs/overview.txt
--- a/docs/overview.txt	Thu Oct 09 19:17:49 2008 +0000
+++ b/docs/overview.txt	Thu Oct 23 13:45:48 2008 +0000
@@ -512,9 +512,8 @@
 Kconfig parser |
 ---------------+
 
-The kconfig language is a hacked version, vampirised from the toybox project
-by Rob LANDLEY (http://www.landley.net/code/toybox/), itself coming from the
-Linux kernel (http://www.kernel.org/), and (heavily) adapted to my needs.
+The kconfig language is a hacked version, vampirised from the Linux kernel
+(http://www.kernel.org/), and (heavily) adapted to my needs.
 
 The kconfig parsers (conf and mconf) are not installed pre-built, but as
 source files. Thus you can have the directory where crosstool-NG is installed,
@@ -573,7 +572,7 @@
     prefix is unique among architectures, and does not cause harm).
 
 The architecture's ".sh" file API:
- > the function "CT_DoArchValues"
+ > the function "CT_DoArchTupleValues"
    + parameters: none
    + environment:
      - all variables from the ".config" file,
@@ -701,6 +700,12 @@
 The kernel's ".sh" file API:
  > is a bash script fragment
 
+ > defines the function CT_DoKernelTupleValues
+   + see the architecture's CT_DoArchTupleValues, except for:
+   + set the environment variable CT_TARGET_KERNEL, the kernel part of the
+     target tuple
+   + return value: ignored
+
  > defines the function "do_print_filename":
    + parameters: none
    + environment: