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xmpp.chapril.org-ejabberd/contrib/extract_translations/prepare-translation.sh
Evgeniy Khramtsov 4d8f770624 Switch to rebar build tool
Use dynamic Rebar configuration
Make iconv dependency optional
Disable transient_supervisors compile option
Add hipe compilation support
Only compile ibrowse and lhttpc when needed
Make it possible to generate an OTP application release
Add --enable-debug compile option
Add --enable-all compiler option
Add --enable-tools configure option
Add --with-erlang configure option.
Add --enable-erlang-version-check configure option.
Add lager support
Improve the test suite
2013-06-13 11:11:02 +02:00

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#!/bin/bash
# Frontend for ejabberd's extract_translations.erl
# by Badlop
# How to create template files for a new language:
# NEWLANG=zh
# cp msgs/ejabberd.pot msgs/$NEWLANG.po
# echo \{\"\",\"\"\}. > msgs/$NEWLANG.msg
# ../../extract_translations/prepare-translation.sh -updateall
prepare_dirs ()
{
# Where is Erlang binary
ERL=`which erl`
EJA_SRC_DIR=$EJA_DIR/src/
EJA_MSGS_DIR=$EJA_DIR/priv/msgs/
EXTRACT_DIR=$EJA_DIR/contrib/extract_translations/
EXTRACT_ERL=$EXTRACT_DIR/extract_translations.erl
EXTRACT_BEAM=$EXTRACT_DIR/extract_translations.beam
SRC_DIR=$RUN_DIR/src
EBIN_DIR=$RUN_DIR/ebin
MSGS_DIR=$EJA_DIR/priv/msgs
if !([[ -n $EJA_DIR ]])
then
echo "ejabberd dir does not exist: $EJA_DIR"
fi
if !([[ -x $EXTRACT_BEAM ]])
then
sh -c "cd $EXTRACT_DIR; $ERL -compile $EXTRACT_ERL"
fi
}
extract_lang ()
{
MSGS_FILE=$1
MSGS_FILE2=$MSGS_FILE.translate
MSGS_PATH=$MSGS_DIR/$MSGS_FILE
MSGS_PATH2=$MSGS_DIR/$MSGS_FILE2
echo -n "Extracting language strings for '$MSGS_FILE':"
echo -n " new..."
cd $SRC_DIR
$ERL -pa $EXTRACT_DIR -noinput -noshell -s extract_translations -s init stop -extra . $MSGS_PATH >$MSGS_PATH.new
sed -e 's/^% \.\//% /g;' $MSGS_PATH.new > $MSGS_PATH.new2
mv $MSGS_PATH.new2 $MSGS_PATH.new
echo -n " old..."
$ERL -pa $EXTRACT_DIR -noinput -noshell -s extract_translations -s init stop -extra -unused . $MSGS_PATH >$MSGS_PATH.unused
find_unused_full $MSGS_FILE $MSGS_FILE.unused
echo "" >$MSGS_PATH2
echo " ***** Translation file for ejabberd ***** " >>$MSGS_PATH2
echo "" >>$MSGS_PATH2
echo "" >>$MSGS_PATH2
echo " *** New strings: Can you please translate them? *** " >>$MSGS_PATH2
cat $MSGS_PATH.new >>$MSGS_PATH2
echo "" >>$MSGS_PATH2
echo "" >>$MSGS_PATH2
echo " *** Unused strings: They will be removed automatically *** " >>$MSGS_PATH2
cat $MSGS_PATH.unused.full >>$MSGS_PATH2
echo "" >>$MSGS_PATH2
echo "" >>$MSGS_PATH2
echo " *** Already translated strings: you can also modify any of them if you want *** " >>$MSGS_PATH2
echo "" >>$MSGS_PATH2
cat $MSGS_PATH.old_cleaned >>$MSGS_PATH2
echo " ok"
rm $MSGS_PATH.new
rm $MSGS_PATH.old_cleaned
rm $MSGS_PATH.unused.full
}
extract_lang_all ()
{
cd $MSGS_DIR
for i in $( ls *.msg ) ; do
extract_lang $i;
done
echo -e "File\tMissing\tLanguage\t\tLast translator"
echo -e "----\t-------\t--------\t\t---------------"
cd $MSGS_DIR
for i in $( ls *.msg ) ; do
MISSING=`cat $i.translate | grep "\", \"\"}." | wc -l`
LANGUAGE=`grep "X-Language:" $i.translate | sed 's/% Language: //g'`
LASTAUTH=`grep "Author:" $i.translate | head -n 1 | sed 's/% Author: //g'`
echo -e "$i\t$MISSING\t$LANGUAGE\t$LASTAUTH"
done
cd $MSGS_DIR
REVISION=`git describe --always`
zip $HOME/ejabberd-langs-$REVISION.zip *.translate;
rm *.translate
}
find_unused_full ()
{
DATFILE=$1
DATFILEI=$1.old_cleaned
DELFILE=$2
cd msgs
DATFILE1=$DATFILE.t1
DATFILE2=$DATFILE.t2
DELFILE1=$DELFILE.t1
DELFILE2=$DELFILE.t2
DELFILEF=$DATFILE.unused.full
echo "" >$DELFILEF
grep -v "\\\\" $DELFILE >$DELFILE2
echo ENDFILEMARK >>$DELFILE2
cp $DATFILE $DATFILEI
cp $DATFILE $DATFILE2
cp $DELFILE2 $DELFILE1
STRING=`head -1 $DELFILE1`
until [[ $STRING == ENDFILEMARK ]]; do
cp $DELFILE2 $DELFILE1
cp $DATFILE2 $DATFILE1
STRING=`head -1 $DELFILE1`
cat $DATFILE1 | grep "$STRING" >>$DELFILEF
cat $DATFILE1 | grep -v "$STRING" >$DATFILE2
cat $DELFILE1 | grep -v "$STRING" >$DELFILE2
done
mv $DATFILE2 $DATFILEI
rm -f $MSGS_PATH.t1
rm $MSGS_PATH.unused
rm -f $MSGS_PATH.unused.t1
rm $MSGS_PATH.unused.t2
cd ..
}
extract_lang_srcmsg2po ()
{
LANG=$1
LANG_CODE=$LANG.$PROJECT
MSGS_PATH=$MSGS_DIR/$LANG_CODE.msg
PO_PATH=$MSGS_DIR/$LANG_CODE.po
echo $MSGS_PATH
cd $SRC_DIR
$ERL -pa $EXTRACT_DIR -pa $EBIN_DIR -pa $EJA_SRC_DIR -pa /lib/ejabberd/include -noinput -noshell -s extract_translations -s init stop -extra -srcmsg2po . $MSGS_PATH >$PO_PATH.1
sed -e 's/ \[\]$/ \"\"/g;' $PO_PATH.1 > $PO_PATH.2
msguniq --sort-by-file $PO_PATH.2 --output-file=$PO_PATH
rm $PO_PATH.*
}
extract_lang_src2pot ()
{
LANG_CODE=$PROJECT
MSGS_PATH=$MSGS_DIR/$LANG_CODE.msg
POT_PATH=$MSGS_DIR/$LANG_CODE.pot
echo -n "" >$MSGS_PATH
echo "% Language: Language Name" >>$MSGS_PATH
echo "% Author: Translator name and contact method" >>$MSGS_PATH
echo "" >>$MSGS_PATH
cd $SRC_DIR
$ERL -pa $EXTRACT_DIR -pa $EBIN_DIR -pa $EJA_SRC_DIR -pa /lib/ejabberd/include -noinput -noshell -s extract_translations -s init stop -extra -srcmsg2po . $MSGS_PATH >$POT_PATH.1
sed -e 's/ \[\]$/ \"\"/g;' $POT_PATH.1 > $POT_PATH.2
#msguniq --sort-by-file $POT_PATH.2 $EJA_MSGS_DIR --output-file=$POT_PATH
msguniq --sort-by-file $POT_PATH.2 --output-file=$POT_PATH
rm $POT_PATH.*
rm $MSGS_PATH
# If the project is a specific module, not the main ejabberd
if [[ $PROJECT != ejabberd ]] ; then
# Remove from project.pot the strings that are already present in the general ejabberd
EJABBERD_MSG_FILE=$EJA_MSGS_DIR/es.po # This is just some file with translated strings
POT_PATH_TEMP=$POT_PATH.temp
msgattrib --set-obsolete --only-file=$EJABBERD_MSG_FILE -o $POT_PATH_TEMP $POT_PATH
mv $POT_PATH_TEMP $POT_PATH
fi
}
extract_lang_popot2po ()
{
LANG_CODE=$1
PO_PATH=$MSGS_DIR/$LANG_CODE.po
POT_PATH=$MSGS_DIR/$PROJECT.pot
msgmerge $PO_PATH $POT_PATH >$PO_PATH.translate 2>/dev/null
mv $PO_PATH.translate $PO_PATH
}
extract_lang_po2msg ()
{
LANG_CODE=$1
PO_PATH=$LANG_CODE.po
MS_PATH=$PO_PATH.ms
MSGID_PATH=$PO_PATH.msgid
MSGSTR_PATH=$PO_PATH.msgstr
MSGS_PATH=$LANG_CODE.msg
cd $MSGS_DIR
# Check PO has correct ~
# Let's convert to C format so we can use msgfmt
PO_TEMP=$LANG_CODE.po.temp
cat $PO_PATH | sed 's/%/perc/g' | sed 's/~/%/g' | sed 's/#:.*/#, c-format/g' >$PO_TEMP
msgfmt $PO_TEMP --check-format
result=$?
rm $PO_TEMP
if [ $result -ne 0 ] ; then
exit 1
fi
msgattrib $PO_PATH --translated --no-fuzzy --no-obsolete --no-location --no-wrap | grep "^msg" | tail --lines=+3 >$MS_PATH
grep "^msgid" $PO_PATH.ms | sed 's/^msgid //g' >$MSGID_PATH
grep "^msgstr" $PO_PATH.ms | sed 's/^msgstr //g' >$MSGSTR_PATH
paste $MSGID_PATH $MSGSTR_PATH --delimiter=, | awk '{print "{" $0 "}."}' | sort -g >$MSGS_PATH
rm $MS_PATH
rm $MSGID_PATH
rm $MSGSTR_PATH
}
extract_lang_updateall ()
{
echo "Generating POT"
extract_lang_src2pot
cd $MSGS_DIR
echo ""
echo -e "File Missing Language Last translator"
echo -e "---- ------- -------- ---------------"
for i in $( ls *.msg ) ; do
LANG_CODE=${i%.msg}
echo -n $LANG_CODE | awk '{printf "%-6s", $1 }'
# Convert old MSG file to PO
PO=$LANG_CODE.po
[ -f $PO ] || extract_lang_srcmsg2po $LANG_CODE
extract_lang_popot2po $LANG_CODE
extract_lang_po2msg $LANG_CODE
MISSING=`msgfmt --statistics $PO 2>&1 | awk '{printf "%5s", $4 }'`
echo -n " $MISSING"
LANGUAGE=`grep "X-Language:" $PO | sed 's/\"X-Language: //g' | sed 's/\\\\n\"//g' | awk '{printf "%-12s", $1}'`
echo -n " $LANGUAGE"
LASTAUTH=`grep "Last-Translator" $PO | sed 's/\"Last-Translator: //g' | sed 's/\\\\n\"//g'`
echo " $LASTAUTH"
done
echo ""
rm messages.mo
cd ..
}
translation_instructions ()
{
echo ""
echo " A new file has been created for you, with the current, the new and the deprecated strings:"
echo " $MSGS_PATH2"
echo ""
echo " At the end of that file you will find the strings you must update:"
echo " - Untranslated strings are like this: {"March", ""}."
echo " To translate the string, add the text inside the commas. Example:"
echo " {"March", "Marzo"}."
echo " - Old strings that are not used: "Woowoa""
echo " Search the entire file for those strings and remove them"
echo ""
echo " Once you have translated all the strings and removed all the old ones,"
echo " rename the file to overwrite the previous one:"
echo " $MSGS_PATH"
}
EJA_DIR=`pwd`
RUN_DIR=`pwd`
PROJECT=ejabberd
while [ $# -ne 0 ] ; do
PARAM=$1
shift
case $PARAM in
--) break ;;
-project)
PROJECT=$1
shift
;;
-ejadir)
EJA_DIR=$1
shift
;;
-rundir)
RUN_DIR=$1
shift
;;
-lang)
LANGU=$1
prepare_dirs
extract_lang $LANGU
shift
;;
-langall)
prepare_dirs
extract_lang_all
;;
-srcmsg2po)
LANG_CODE=$1
prepare_dirs
extract_lang_srcmsg2po $LANG_CODE
shift
;;
-popot2po)
LANG_CODE=$1
prepare_dirs
extract_lang_popot2po $LANG_CODE
shift
;;
-src2pot)
prepare_dirs
extract_lang_src2pot
;;
-po2msg)
LANG_CODE=$1
prepare_dirs
extract_lang_po2msg $LANG_CODE
shift
;;
-updateall)
prepare_dirs
extract_lang_updateall
;;
*)
echo "Options:"
echo " -langall"
echo " -lang LANGUAGE_FILE"
echo " -srcmsg2po LANGUAGE Construct .msg file using source code to PO file"
echo " -src2pot Generate template POT file from source code"
echo " -popot2po LANGUAGE Update PO file with template POT file"
echo " -po2msg LANGUAGE Export PO file to MSG file"
echo " -updateall Generate POT and update all PO"
echo ""
echo "Example:"
echo " ./prepare-translation.sh -lang es.msg"
exit 0
;;
esac
done