From 0d719655a17d9bbfcafb1d0c52e210bb5e529d68 Mon Sep 17 00:00:00 2001
From: John Koleszar <jkoleszar@google.com>
Date: Fri, 28 May 2010 10:11:58 -0400
Subject: [PATCH] configure: update script headers

The libvpx build system was influenced by the clever design of the
FFmpeg configure script. Say so in the script header, and provide a
little introduction.

Change-Id: I4d134c77f9032d1dde72b852b444e98676b85326
---
 build/make/configure.sh | 12 ++++++------
 configure               | 14 +++++++++-----
 2 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/build/make/configure.sh b/build/make/configure.sh
index 26c6af073f..1f4f24db99 100755
--- a/build/make/configure.sh
+++ b/build/make/configure.sh
@@ -1,13 +1,13 @@
 #!/bin/bash
 ##
-##  Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
+##  configure.sh
 ##
-##  Use of this source code is governed by a BSD-style license and patent
-##  grant that can be found in the LICENSE file in the root of the source
-##  tree. All contributing project authors may be found in the AUTHORS
-##  file in the root of the source tree.
+##  This script is sourced by the main configure script and contains
+##  utility functions and other common bits that aren't strictly libvpx
+##  related.
+##
+##  This build system is based in part on the FFmpeg configure script.
 ##
-
 
 
 #
diff --git a/configure b/configure
index b7fac9a33a..d7d041c27a 100755
--- a/configure
+++ b/configure
@@ -1,11 +1,15 @@
 #!/bin/bash
 ##
-##  Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
+##  configure
 ##
-##  Use of this source code is governed by a BSD-style license and patent
-##  grant that can be found in the LICENSE file in the root of the source
-##  tree. All contributing project authors may be found in the AUTHORS
-##  file in the root of the source tree.
+##  This script is the front-end to the build system. It provides a similar
+##  interface to standard configure scripts with some extra bits for dealing
+##  with toolchains that differ from the standard POSIX interface and
+##  for extracting subsets of the source tree. In theory, reusable parts
+##  of this script were intended to live in build/make/configure.sh,
+##  but in practice, the line is pretty blurry.
+##
+##  This build system is based in part on the FFmpeg configure script.
 ##
 
 #source_path="`dirname \"$0\"`"
-- 
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