wxWidgets/locale/Makefile
Václav Slavík 249c9e28e5 Extract translator comments into wxstd.pot
Extract the commonly used TRANSLATORS: prefix into translation files, to
provide some additional context where needed.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78180 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-11-25 19:04:29 +00:00

69 lines
2.2 KiB
Makefile

# this is the makefile for generating wxstd.pot message catalog file and
# building lang.mo files from the translated lang.po catalogs
# this makefile may be invoked to build either wxstd.pot or any lang.mo
# Autodetect the languages we support. Currently this relies on make
# being called with this dir as the cwd, but if we generate this file
# with configure an explicit path should be specified -- RL.
WX_LINGUAS := $(shell ls *.po */*.po 2> /dev/null | sed 's/wxstd.pot//g' | sed 's/.po//g')
WX_LINGUAS_UPDATE := $(shell ls *.po 2> /dev/null | sed 's/wxstd.pot//g' | sed 's/.po//g')
# the programs we use (TODO: use configure to detect them)
MSGFMT=msgfmt --verbose
MSGMERGE=msgmerge
XGETTEXT=xgettext
XARGS=xargs
# common xgettext args: C++ syntax, use the specified macro names as markers
XGETTEXT_ARGS=-C -k_ -kwxPLURAL:1,2 -kwxTRANSLATE -kwxGetTranslation --add-comments=TRANSLATORS: -s -j
# implicit rules
%.mo: %.po
$(MSGFMT) -c -o $@ $<
# a PO file must be updated from wxstd.pot to include new translations
# (but not manually maintained platform-specific files like msw/it.po)
$(foreach lang,$(WX_LINGUAS_UPDATE),$(lang).po): wxstd.pot
%.po:
if [ -f $@ ]; then $(MSGMERGE) $@ wxstd.pot > $@.new && mv $@.new $@; else cp wxstd.pot $@; fi
wxstd.pot:
touch $@
find ../include -name "*.h" | $(XARGS) $(XGETTEXT) $(XGETTEXT_ARGS) -o wxstd.pot
find ../src -name "*.cpp" | $(XARGS) $(XGETTEXT) $(XGETTEXT_ARGS) -o wxstd.pot
allpo: force-update
@-for t in $(WX_LINGUAS_UPDATE); do $(MAKE) $$t.po; done
allmo:
@for t in $(WX_LINGUAS); do $(MAKE) $$t.mo; done
force-update:
$(RM) wxstd.pot
check:
@for t in $(WX_LINGUAS); do \
$(MSGFMT) -c -o /dev/null $$t.po 2>/dev/null || echo "$$t.po is BROKEN."; \
done
# print out the percentage of the translated strings
stats: FORCE
@for i in $(WX_LINGUAS); do \
x=`$(MSGFMT) -o /dev/null "$$i.po" 2>&1 | sed -e 's/[,\.]//g' \
-e 's/\([0-9]\+\) translated messages\?/TR=\1/' \
-e 's/\([0-9]\+\) fuzzy translations\?/FZ=\1/' \
-e 's/\([0-9]\+\) untranslated messages\?/UT=\1/'`; \
TR=0 FZ=0 UT=0; \
eval $$x; \
TOTAL=`expr $$TR + $$FZ + $$UT`; \
echo "$$i.po `expr 100 "*" $$TR / $$TOTAL`% of $$TOTAL strings"; \
done
FORCE:
.PHONY: allpo allmo force-update percentage FORCE