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