buildframework/helium/tools/integration/patching.ant.xml
author timothy.murphy@nokia.com
Tue, 18 May 2010 17:23:01 +0100
branchfix
changeset 564 ee6b33f2ef0e
parent 217 0f5e3a7fb6af
permissions -rw-r--r--
fix: tracecompiler speedup. Don't trigger scanlog with md5sum errors since they are expected. Use a grouping macro to avoid commandline length limits.

<?xml version="1.0" encoding="UTF-8"?>
<!-- 
============================================================================ 
Name        : patching.ant.xml 
Part of     : Helium 

Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
All rights reserved.
This component and the accompanying materials are made available
under the terms of the License "Eclipse Public License v1.0"
which accompanies this distribution, and is available
at the URL "http://www.eclipse.org/legal/epl-v10.html".

Initial Contributors:
Nokia Corporation - initial contribution.

Contributors:

Description:

============================================================================
-->
<!--* @package integration -->
<project name="patching">
    <description>Patching of S60 files.</description>
    
    <!--
        Hack macro this macro enables to hack a file.
        The macro check if the file needs to be patched if keyword regex doesn't match.
        
        Example:
        <pre>
        <hlm:hackMacro file="${build.drive}/epoc32/tools/variant/variant.cfg" keyword="ENABLE_ABIV2_MODE" regex="(.hrh$)" replace="\1\nENABLE_ABIV2_MODE"/>        
        </pre>
    -->
    <macrodef name="hackMacro" uri="http://www.nokia.com/helium">
        <attribute name="file"/>
        <attribute name="keyword"/>
        <attribute name="regex"/>
        <attribute name="replace"/>
        <attribute name="encoding" default="utf-8"/>
        <sequential>
            <script language="jython" setbeans="false">
                <![CDATA[
import re
import os
import codecs
import traceback
keyword = r'@{keyword}'
filename = r'@{file}'
regex = r'@{regex}'
replace = r'@{replace}'
encoding = r'@{encoding}'
if os.path.exists(filename):
    try:
        f = codecs.open(filename, 'r', encoding)
        content = f.read()
        f.close()
        if re.search(keyword, content, re.M | re.DOTALL) == None:
            self.log("Hacking %s" % filename)
            content = re.compile(regex, re.M | re.DOTALL).sub(replace, content)
            f = codecs.open(filename, 'w+', encoding)
            f.write(content)
            f.close()
        else:
            self.log(str("File %s matching keyword." % filename))
    except Exception, e:
        print traceback.format_exc()
else:
    self.log(str("Could not find the file %s." % filename))
                ]]>
            </script>            
        </sequential>
    </macrodef>
    
    
    <!-- Add new iby file includes to s60.iby 

It uses a property [i]iby.include.list[/i] to list the iby-files (comma separated) that should be included in the s60.iby.

Target first removes any existing includes to prevent duplicates. 
Only problem with this one is that it does this by replacing the existing include with a line separator so the s60.iby will grow all the time.
-->
    <target name="modify-s60-iby">
        <!-- Restore backup -->
        <move file="${build.drive}/epoc32/rom/include/s60.iby.orig" tofile="${build.drive}/epoc32/rom/include/s60.iby" failonerror="false"/>
        <!-- Create backup -->
        <copy file="${build.drive}/epoc32/rom/include/s60.iby" tofile="${build.drive}/epoc32/rom/include/s60.iby.orig" failonerror="false"/>
        <for list="${iby.include.list}" delimiter="," param="iby.name" >
            <sequential>
                <!-- First remove iby file include if it already exists to prevent duplicate includes -->
                <replace file="${build.drive}/epoc32/rom/include/s60.iby" summary="true">
                    <replacetoken>
                        <![CDATA[#endif]]>
                    </replacetoken>
                    <replacevalue>
                        <![CDATA[#include <@{iby.name}>
#endif]]></replacevalue>
                </replace>
            </sequential>
        </for>
    </target>

</project>