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+#! /usr/bin/env python
+## This script demonstrates to build and install
+## the documentation of a kde program with scons
+##
+## Thomas Nagy, 2005
+
+## This file can be reused freely for any project (see COPYING)
+
+## First load the environment set in the top-level SConstruct file
+Import( 'env' )
+myenv=env.Copy()
+
+## The following looks complicated but it is not
+## We first define a function to install all files as documentation
+## The documentation is of course lying in subfolders from here
+## * normal files are installed under KDEDOC/destination
+## * meinproc files are not installed, but processed into a single 
+##   index.cache.bz2 which is installed afterwards
+
+## This is far more maintainable to have *one* file than
+## having lots of almost empty SConscript in several folders
+
+import os
+import sys
+import glob
+import SCons.Util
+
+## Define this to 1 if you are writing documentation else to 0 :)
+i_am_a_documentation_writer = 0
+
+## This function uses env imported above
+def processfolder(folder, lang, destination=""):
+	# folder is the folder to process
+	# lang is the language
+	# destination is the subdirectory in KDEDOC
+	
+	docfiles = glob.glob(folder+"/???*.*") # file files that are at least 4 chars wide :)
+
+	# warn about errors
+	#if len(lang) != 2:
+	#	print "error, lang must be a two-letter string, like 'en'"
+
+	# when the destination is not given, use the folder
+	if len(destination) == 0:
+		destination=folder
+	
+	docbook_list = []
+	for file in docfiles:
+
+		# do not process folders
+		if not os.path.isfile(file):
+			continue
+		# do not process the cache file
+		if file == 'index.cache.bz2':
+			continue
+		# ignore invalid files (TODO??)
+		if len( SCons.Util.splitext( file ) ) <= 1 :
+			continue
+
+		ext = SCons.Util.splitext( file )[1]
+		
+		# docbook files are processed by meinproc
+		if ext == '.docbook':
+			docbook_list.append( file )
+			continue
+
+		myenv.KDEinstall('KDEDOC', lang+'/'+destination, file)
+
+	# Now process the index.docbook files ..
+	if len(docbook_list) == 0:
+		return
+	if not os.path.isfile( folder+'index.docbook' ):
+		print "Error, index.docbook was not found in "+folder+'/index.docbook'
+		return
+	if i_am_a_documentation_writer:
+		for file in docbook_list:
+			myenv.Depends( folder+'index.cache.bz2', file )
+	myenv.Meinproc( folder+'/index.cache.bz2', folder+'/index.docbook' )
+	myenv.KDEinstall( 'KDEDOC', lang+'/'+destination, folder+'/index.cache.bz2' )
+
+## Use processfolder for each documentation directory
+processfolder('en/', 'en')
+