From 875c74934c231db6ed92cd3363d41a1bc724878e Mon Sep 17 00:00:00 2001
From: Volker Grabsch <vog@notjusthosting.com>
Date: Thu, 29 Mar 2012 13:00:17 +0200
Subject: Add new command "make cleanup-style"

---
 Makefile   | 13 +++++++++++++
 index.html |  8 ++++++++
 2 files changed, 21 insertions(+)

diff --git a/Makefile b/Makefile
index ba9a041..ae30517 100644
--- a/Makefile
+++ b/Makefile
@@ -218,3 +218,16 @@ update-checksum-%:
 	$(call DOWNLOAD_PKG_ARCHIVE,$*)
 	$(SED) -i 's/^\([^ ]*_CHECKSUM *:=\).*/\1 '"`$(call PKG_CHECKSUM,$*)`"'/' '$(TOP_DIR)/src/$*.mk'
 
+cleanup-style:
+	@$(foreach FILE,$(wildcard $(addprefix $(TOP_DIR)/,Makefile index.html CNAME src/*.mk src/*test.* tools/*)),\
+            echo '[cleanup] $(FILE)'; \
+            $(SED) -i ' \
+                s/\r//g; \
+                s/[ \t]\+$$//; \
+                s,^#!/bin/bash$$,#!/usr/bin/env bash,; \
+                $(if $(filter %Makefile,$(FILE)),,\
+                    s/\t/    /g; \
+                ) \
+            ' $(FILE); \
+        )
+
diff --git a/index.html b/index.html
index a02f3c6..4d60a72 100644
--- a/index.html
+++ b/index.html
@@ -862,6 +862,14 @@ USE_OSGPLUGIN(&lt;plugin2&gt;)
         download the new versions and note their checksums
         </dd>
 
+    <dt>make cleanup-style</dt>
+
+        <dd>
+        for internal use only!
+        &ndash;
+        cleanup coding style
+        </dd>
+
     </dl>
 </div>
 
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