godot/doc/translations/Makefile

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# Makefile providing various facilities to manage translations
TEMPLATE = classes.pot
POFILES = $(wildcard *.po)
LANGS = $(POFILES:%.po=%)
all: update merge
update:
@cd ../..; \
python3 doc/translations/extract.py \
--path doc/classes modules/*/doc_classes \
--output doc/translations/$(TEMPLATE)
merge:
@for po in $(POFILES); do \
echo -e "\nMerging $$po..."; \
msgmerge -w 79 -C $$po $$po $(TEMPLATE) > "$$po".new; \
mv -f "$$po".new $$po; \
done
check:
@for po in $(POFILES); do msgfmt -c $$po -o /dev/null; done
# Generate completion ratio from statistics string such as:
# 2775 translated messages, 272 fuzzy translations, 151 untranslated messages.
# First number can be 0, second and third numbers are only present if non-zero.
include-list:
@list=""; \
threshold=0.10; \
for po in $(POFILES); do \
res=`msgfmt --statistics $$po -o /dev/null 2>&1 | sed 's/[^0-9,]*//g'`; \
complete=`cut -d',' -f1 <<< $$res`; \
fuzzy_or_untranslated=`cut -d',' -f2 <<< $$res`; \
untranslated_maybe=`cut -d',' -f3 <<< $$res`; \
if [ -z "$$fuzzy_or_untranslated" ]; then fuzzy_or_untranslated=0; fi; \
if [ -z "$$untranslated_maybe" ]; then untranslated_maybe=0; fi; \
incomplete=`expr $$fuzzy_or_untranslated + $$untranslated_maybe`; \
if `awk "BEGIN {exit !($$complete / ($$complete + $$incomplete) > $$threshold)}"`; then \
lang=`basename $$po .po`; \
list+="$$lang,"; \
fi; \
done; \
echo $$list;