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1# -*- make -*-
2
3# This will compile the gettext message catalogues.
4
5# The other make files drop file lists in build/po/domains/DOMAIN/* which
6# is then picked up by this make file to define all the domains and all the
7# source files that compose each domain. It then produces the POT files
8# and then filters the PO files through the per-domain POT file to create
9# the input to msgformat, which is then dumped into a locale directory.
10
11BASE=..
12SUBDIR=po
13
14# Bring in the default rules
15include ../buildlib/defaults.mak
16
f026e89c 17CATALOGS := $(addsuffix .gmo, $(shell sed -e '/^\#/ d' -e '/^$$/ d' LINGUAS | tr '\n' ' '))
ae76a57a 18DOMAINS := $(sort $(notdir $(wildcard $(PO_DOMAINS)/*)))
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19POTFILES := $(addsuffix .pot,$(addprefix $(PO)/,$(DOMAINS)))
20
21# Construct a list of all mo files for all domains under $(PO_DOMAINS)
22MOFILES := $(patsubst %.gmo,%.mo,$(CATALOGS))
23MOFILES := $(foreach D,$(DOMAINS),$(addprefix $(PO_DOMAINS)/$(D)/,$(MOFILES)))
24LANG_POFILES := $(patsubst %.mo,%.po,$(MOFILES))
25LINGUAS := $(patsubst %.gmo,%,$(CATALOGS))
26
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27GETDOMAIN = $(word 1,$(subst /, ,$(1)))
28
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29# Generate the list of files from the bits the other make files dropped
30# and produce the .pot file.
827b733f 31$(POTFILES) : $(PO)/%.pot :
a11afb9d 32 echo "Generating POT file $@"
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33 echo $@ : $(wildcard $(PO)/domains/$*/*.*list) $(addprefix $(BASE)/,$(shell cat $(wildcard $(PO)/domains/$*/*.srclist))) > $@.d.tmp
34 cmp --silent $@.d.tmp $@.d || mv $@.d.tmp $@.d
89409d33 35# From sh source
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36 cat $(PO)/domains/$*/*.shlist 2> /dev/null | (cd $(BASE) && xargs -n1 bash --dump-po-strings) > $(PO)/domains/$*/sh.pot.tmp
37 cmp --silent $(PO)/domains/$*/sh.pot.tmp $(PO)/domains/$*/sh.pot || \
38 mv $(PO)/domains/$*/sh.pot.tmp $(PO)/domains/$*/sh.pot
89409d33 39# From C/C++ source
0819e7f3 40 cat $(PO)/domains/$*/*.srclist | sort > $(PO)/POTFILES_$*.in
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41 $(XGETTEXT) --default-domain=$* --directory=$(BASE) \
42 --add-comments --foreign --keyword=_ --keyword=N_ \
9a290230 43 --add-location=file \
f0f2f956 44 --keyword=P_:1,2 \
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45 --files-from=$(PO)/POTFILES_$*.in -o $(PO)/domains/$*/c.pot.tmp
46 cmp --silent $(PO)/domains/$*/c.pot.tmp $(PO)/domains/$*/c.pot || \
47 mv $(PO)/domains/$*/c.pot.tmp $(PO)/domains/$*/c.pot
89409d33 48 rm -f $(PO)/POTFILES_$*.in
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49 $(MSGCOMM) --omit-header --more-than=0 $(PO)/domains/$*/c.pot $(PO)/domains/$*/sh.pot --output=$@.tmp
50 cmp --silent $@ $@.tmp || mv $@.tmp $@
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51 # copy into the domain dirs to make rosetta happy
52 rm -f $(PO)/domains/$*/*.pot
53 cp $@ $(PO)/domains/$*
89409d33 54
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55# Filter the complete translation with the domain specific file to produce
56# only the subtext needed for this domain
57# We cannot express the dependencies required for this directly with a pattern
58# rule, so we use the .d hack.
a11afb9d 59$(LANG_POFILES) : $(PO_DOMAINS)/%.po : $(POTFILES)
209836e2 60 printf "%s " "Generating $@"
89409d33 61 echo $@ : $(notdir $@) $(PO)/$(call GETDOMAIN,$*).pot > $(PO)/$(call GETDOMAIN,$*)_$(notdir $@).d
9a290230 62 $(MSGMERGE) --add-location=file $(notdir $@) $(PO)/$(call GETDOMAIN,$*).pot -o $@
89409d33 63
827b733f 64$(MOFILES) : $(PO_DOMAINS)/%.mo : $(PO_DOMAINS)/%.po
209836e2 65 printf "%s: " "Generating $(LOCALE)/$(notdir $*)/LC_MESSAGES/$(call GETDOMAIN,$*).mo"
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66 $(GMSGFMT) --statistics -o $@ $<
67 mkdir -p $(LOCALE)/$(notdir $*)/LC_MESSAGES/
68 cp $@ $(LOCALE)/$(notdir $*)/LC_MESSAGES/$(call GETDOMAIN,$*).mo
69
f026e89c 70stats: all-linguas-enabled
1c46aec4 71 for i in *.pot *.po; do echo -n "$$i: "; msgfmt --output-file=/dev/null --statistics $$i; done
1372a4a4 72
f026e89c 73binary: $(POTFILES) $(MOFILES) all-linguas-enabled
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74
75$(PACKAGE)-all.pot: $(POTFILES)
76 # we create our partial pot files without a header to avoid changing dates in *.mo files,
77 # but we want a header for our master-pot file, so we use a dummy pot with nothing but the header
78 $(XGETTEXT) --default-domain=$(PO)/$(PACKAGE)-dummy.pot --foreign --language=c \
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79 -o $(PO)/$(PACKAGE)-dummy.pot --force-po --package-name='$(PACKAGE)' \
80 --package-version='$(PACKAGE_VERSION)' --msgid-bugs-address='$(PACKAGE_MAIL)' /dev/null
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81 $(MSGCOMM) --more-than=0 $(PO)/$(PACKAGE)-dummy.pot $(POTFILES) --output=$(PACKAGE)-all.pot
82 rm -f $(PO)/$(PACKAGE)-dummy.pot
89409d33 83
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84.PHONY: update-po all-linguas-enabled
85update-po: $(PACKAGE)-all.pot all-linguas-enabled
29628967 86 for lang in ${LINGUAS}; do \
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87 echo "Updating $$lang.po"; \
88 $(MSGMERGE) $$lang.po $(PACKAGE)-all.pot -o $$lang.new.po; \
89 cmp $$lang.new.po $$lang.po || cp $$lang.new.po $$lang.po; \
90 rm -f $$lang.new.po; \
91 done
92
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93all-linguas-enabled: LINGUAS
94ifdef NOISY
95 echo "Available Translations: $(shell ls *.po | cut -d'.' -f 1 | sort | tr '\n' ' ')"
96 echo "Mentioned Translations: $(shell sed -e '/^\#\#/ d' -e '/^$$/ d' -e 's/# //' LINGUAS | tr ' ' '\n' | sort | tr '\n' ' ')"
97 echo "Build Translations: $(shell echo "$(LINGUAS)" | tr ' ' '\n' | sort | tr '\n' ' ')"
98endif
99 test "$(shell ls *.po | cut -d'.' -f 1 | sort | tr '\n' ' ')" = \
100 "$(shell sed -e '/^\#\#/ d' -e '/^$$/ d' -e 's/# //' LINGUAS | tr ' ' '\n' | sort | tr '\n' ' ')" || \
101 ( echo "ERROR: Not all available translations are mentioned in po/LINGUAS!"; exit 100)
102
89409d33 103clean: clean/local
a11afb9d 104clean/local:
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105 rm -f $(MOFILES) $(LANG_POFILES) $(PO)/*.d
106
107# Include the dependencies that are available
108The_DFiles = $(wildcard $(PO)/*.d)
109ifneq ($(words $(The_DFiles)),0)
110include $(The_DFiles)
111endif
209836e2 112
57da1b4b 113# otherwise the output is completely screwed
209836e2 114.NOTPARALLEL: