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diff --git a/Documentation/make_PO_to_ASCIIDOC.sh b/Documentation/make_PO_to_ASCIIDOC.sh
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+#!/bin/bash
+#
+# Author(s): Guillaume GARDET <guillaume.gardet@free.fr>
+#
+# History:
+# 	- 2015-01-14:	Initial release
+#
+# Known bugs:
+# 	- Some list item indexes are lost during PO to ASCII conversion (see asciidoc warning messages)
+#
+# Package deps:	- po4a (for po4a-translate)
+# 		- git (for git sync)
+# 		- gettext-tools (for msginit and msgmerge)
+
+# Some vars
+File_to_translate="./user-manual.txt"
+POT_files_folder="./50-pot/"
+langs="fr" 	# Language list which uses POT/PO files for translation
+PO_filename_root="subsurface-manual"
+translation_limit="0"	# Minimal translation percentage. Under this limit, no translated file is output.
+dosync=1 # whether to pull new translations from git
+
+for i in "$@"; do
+	if [ "$i" = "--nosync" ]; then
+		dosync=0
+	fi
+done
+
+for lang in $langs; do
+	PO_folder="$lang/po"
+
+# Sync PO files from GIT server and update it using latest generated POT file (in case PO file not merged with latest POT)
+	if [ "$dosync" = 1 ]; then
+		echo "* Syncing PO file for '$lang'"
+		git pull
+
+		for file in $(ls $POT_files_folder/*.pot); do
+			filename=$(basename ${file%.pot}).$lang.po
+			if [ ! -f $PO_folder/$filename ]; then
+				echo "** Initializing PO file for $lang"
+				mkdir -p $PO_folder
+				msginit -l $lang --input=$file --output-file=$PO_folder/$filename
+			fi;
+			echo "** Updating PO file for '$lang' from POT file"
+			msgmerge --previous --lang=$lang --update $PO_folder/$filename $POT_files_folder/*.pot
+		done
+	fi
+
+# Generate translated ASCIIDOC files
+	echo "* Generating ASCIIDOC files for '$lang'"
+
+	for file in $File_to_translate; do
+		Translated_file=$(basename ${File_to_translate%.txt})_$lang.txt
+		cmd="po4a-translate --keep $translation_limit -f asciidoc -M UTF-8 -m $File_to_translate -p $PO_folder/$PO_filename_root.$lang.po -l $Translated_file"
+		echo $cmd
+		$cmd
+	done
+
+done