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23e188f226
freeipa/install/po/Makefile.in
Petr Viktorin 23e188f226 Arrange stripping .po files 
The .po files we use for translations have two shortcomings when used in Git:
- They include file locations, which change each time the source is updated.
  This results in large, unreadable diffs that don't merge well.
- They include source strings for untranslated messages, wasting space
  unnecessarily.

Update the Makefile so that the extraneous information is stripped when the
files are updated or pulled form Transifex, and empty translation files are
removed entirely.
Also, translations are normalized to a common style. This should help diffs
and merges.

The validator requires file location comments to identify the programming
language, and to produce good error reports.
To make this work, merge the comments in before validation.

First patch for: https://fedorahosted.org/freeipa/ticket/2435
2012-07-24 16:54:21 -04:00

216 lines
6.8 KiB
Makefile
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prefix = @prefix@
exec_prefix = ${prefix}
datarootdir = ${prefix}/share
datadir = ${datarootdir}
localedir = ${datarootdir}/locale
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL@ -m 644
AWK = @AWK@
SED = @SED@
MKDIR_P = @MKDIR_P@
XGETTEXT = @XGETTEXT@
MSGFMT = @MSGFMT@
MSGINIT = @MSGINIT@
MSGMERGE = @MSGMERGE@
MSGCMP = @MSGCMP@
MSGATTRIB = @MSGATTRIB@
TX = @TX@
IPA_TEST_I18N = ../../tests/i18n.py
DOMAIN = @GETTEXT_DOMAIN@
MSGMERGE_UPDATE = $(MSGMERGE) --update
COPYRIGHT_HOLDER = Red Hat
PACKAGE_NAME = $(DOMAIN)
PACKAGE_BUGREPORT = https://hosted.fedoraproject.org/projects/freeipa/newticket
XGETTEXT_OPTIONS = \
--add-comments="TRANSLATORS:" \
--copyright-holder="$(COPYRIGHT_HOLDER)" \
--package-name="$(PACKAGE_NAME)" \
--msgid-bugs-address="$(PACKAGE_BUGREPORT)"
languages = $(shell $(SED) 's/\#.*//' LINGUAS) # The sed command removes comments
po_files = $(patsubst %, %.po, $(languages))
mo_files = $(patsubst %.po, %.mo, $(po_files))
po_count=$(words $(po_files))
PY_FILES = $(shell cd ../..; git ls-files | grep -v -e "^tests/" -e "^doc/" -e "^install/po/" -e "^ipapython/test/" -e "setup.py" -e "setup-client.py" | grep "\.py$$" | tr '\n' ' '; cd install/po)
C_FILES = $(shell cd ../..; git ls-files | grep "\.c$$" | tr '\n' ' '; cd install/po)
H_FILES = $(shell cd ../..; git ls-files | grep "\.h$$" | tr '\n' ' '; cd install/po)
# Please keep this list sorted!
PY_EXPLICIT_FILES = \
init/systemd/freeipa-systemd-upgrade \
install/tools/ipa-adtrust-install \
install/tools/ipa-ca-install \
install/tools/ipa-compat-manage \
install/tools/ipa-csreplica-manage \
install/tools/ipactl \
install/tools/ipa-dns-install \
install/tools/ipa-ldap-updater \
install/tools/ipa-managed-entries \
install/tools/ipa-nis-manage \
install/tools/ipa-replica-conncheck \
install/tools/ipa-replica-install \
install/tools/ipa-replica-manage \
install/tools/ipa-replica-prepare \
install/tools/ipa-server-certinstall \
install/tools/ipa-server-install \
install/tools/ipa-upgradeconfig \
ipa \
ipa-client/ipa-install/ipa-client-install
PYTHON_POTFILES = $(PY_FILES) $(PY_EXPLICIT_FILES)
C_POTFILES = $(C_FILES) $(H_FILES)
.SUFFIXES:
.SUFFIXES: .po .mo
.PHONY: all create-po update-po update-pot install mostlyclean clean distclean test mo-files debug strip-po merge-po $(po_files)
all:
SUFFIXES = .po .mo
.po.mo:
@echo Creating $@; \
$(MSGFMT) -c -o t-$@ $< && mv t-$@ $@
$(po_files): $(DOMAIN).pot
@if [ ! -f $@ ]; then \
lang=`echo $@ | $(SED) -r -e 's/\.po$$//'` # Strip .po suffix ; \
echo Creating nonexistent $@, you should add this file to your SCM repository; \
$(MSGINIT) --locale $$lang --no-translator -i $(DOMAIN).pot -o $@; \
fi; \
echo Merging $(DOMAIN).pot into $@; \
$(MSGMERGE) --no-fuzzy-matching -o $@ $@ $(DOMAIN).pot
strip-po:
@for po_file in $(po_files); do \
echo Stripping $$po_file; \
$(MSGATTRIB) --translated --no-fuzzy --no-location $$po_file > $$po_file.tmp; \
mv $$po_file.tmp $$po_file; \
done
@export FILES_TO_REMOVE=`find . -name '*.po' -empty`; \
if [ "$$FILES_TO_REMOVE" != "" ]; then \
echo Removing empty translation files; \
rm -v $$FILES_TO_REMOVE; \
echo; echo Please remove the deleted files from LINGUAS!; echo; \
fi
create-po: $(DOMAIN).pot
@for po_file in $(po_files); do \
if [ ! -e $$po_file ]; then \
lang=`echo $$po_file | $(SED) -r -e 's/\.po$$//'` # Strip .po suffix ; \
echo Creating nonexistent $$po_file, you should add this file to your SCM repository; \
$(MSGINIT) --locale $$lang --no-translator -i $(DOMAIN).pot -o $$po_file; \
fi; \
done
pull-po:
cd ../..; $(TX) pull -f
$(MAKE) strip-po
merge-po: update-pot
$(MAKE) $(po_files)
update-po: merge-po
$(MAKE) strip-po
update-pot:
@rm -f $(DOMAIN).pot.update
@pushd ../.. ; \
$(XGETTEXT) $(XGETTEXT_OPTIONS) \
--output install/po/$(DOMAIN).pot.update \
--language="python" \
$(PYTHON_POTFILES) \
&& \
$(XGETTEXT) $(XGETTEXT_OPTIONS) \
--output install/po/$(DOMAIN).pot.update \
--join-existing \
--language="c" \
--from-code="UTF-8" \
--keyword='_' \
$(C_POTFILES) ; \
popd ; \
$(SED) '/^"POT-Creation-Date: .*"$$/d' $(DOMAIN).pot.update > $(DOMAIN).pot.update.tmp ; \
$(SED) -i -r -e 's%("Content-Type: text/plain; charset=)(.*)(\\n")%\1UTF-8\3%' $(DOMAIN).pot.update.tmp ; \
$(SED) '/^"POT-Creation-Date: .*"$$/d' $(DOMAIN).pot > $(DOMAIN).pot.tmp ; \
if ! cmp -s $(DOMAIN).pot.update.tmp $(DOMAIN).pot.tmp ; then \
echo "$(DOMAIN).pot updated" ; \
mv $(DOMAIN).pot.update $(DOMAIN).pot ; \
# Replace the charset with UTF-8 ; \
$(SED) -i -r -e 's%("Content-Type: text/plain; charset=)(.*)(\\n")%\1UTF-8\3%' $(DOMAIN).pot ; \
else \
echo "$(DOMAIN).pot unmodified" ; \
fi || :
@rm -f $(DOMAIN).pot.update $(DOMAIN).pot.update.tmp $(DOMAIN).pot.tmp
$(IPA_TEST_I18N) --show-strings --validate-pot $(DOMAIN).pot
msg-stats:
@pot_count=`$(MSGFMT) --statistics $(DOMAIN).pot 2>&1 | \
$(AWK) '{match($$0, /([0-9]+) translated messages, ([0-9]+) untranslated messages/, groups); \
printf "%s\n", groups[2];}'` ; \
echo "$(DOMAIN).pot has $$pot_count messages. There are $(po_count) po translation files." ; \
for po_file in $(po_files); do \
$(MSGFMT) --statistics $$po_file 2>&1 | \
$(AWK) -v po_file=$$po_file -v pot_count=$$pot_count -v pot_file=$(DOMAIN).pot \
'BEGIN {po_name = gensub(/\.po$$/, "", 1, po_file);} \
match($$0, /([[:digit:]]+) translated/, group) {translated = group[1]} \
match($$0, /([[:digit:]]+) untranslated/, group) {untranslated = group[1]} \
match($$0, /([[:digit:]]+) fuzzy/, group) {fuzzy = group[1]} \
END {pot_untranslated = pot_count - translated; \
ratio = sprintf("%d/%d", translated, pot_count); \
printf "%-7s %11s %5.1f%% %5d untranslated, %5d fuzzy\n", \
po_name ":", ratio, translated/pot_count*100.0, pot_untranslated, fuzzy;}'; \
done
mo-files: $(mo_files)
install: $(mo_files)
@for lang in $(languages); do \
dstdir=$(DESTDIR)$(localedir)/$$lang/LC_MESSAGES; \
$(MKDIR_P) $$dstdir; \
$(INSTALL) $$lang.mo $$dstdir/$(DOMAIN).mo; \
done
mostlyclean:
rm -rf *.mo test.po test_locale tmp.pot
rm -f $(DOMAIN).pot.update $(DOMAIN).pot.update.tmp $(DOMAIN).pot.tmp
clean: mostlyclean
distclean: clean
rm -f Makefile
maintainer-clean: distclean
test:
$(IPA_TEST_I18N) --test-gettext
validate-pot:
$(IPA_TEST_I18N) --show-strings --validate-pot $(DOMAIN).pot
validate-po:
$(IPA_TEST_I18N) --show-strings --validate-po $(po_files)
validate-src-strings:
@rm -f tmp.pot
@touch tmp.pot
@$(MAKE) DOMAIN=tmp update-pot; \
status=$$?; \
rm tmp.pot; \
exit $$status
debug:
@echo Python potfiles:
@echo PY_FILES = $(PY_FILES)
@echo PY_EXPLICIT_FILES = $(PY_EXPLICIT_FILES)
@echo C potfiles:
@echo C_FILES = $(C_FILES)
@echo H_FILES = $(H_FILES)
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