1# Makefile for PO directory in any package using GNU gettext.
2# Copyright (C) 1995-1997, 2000-2003 by Ulrich Drepper <drepper@gnu.ai.mit.edu>
3#
4# This file can be copied and used freely without restrictions.  It can
5# be used in projects which are not available under the GNU General Public
6# License but which still want to provide support for the GNU gettext
7# functionality.
8# Please note that the actual code of GNU gettext is covered by the GNU
9# General Public License and is *not* in the public domain.
10
11PACKAGE = @PACKAGE_NAME@
12VERSION = @PACKAGE_VERSION@
13
14SHELL = /bin/sh
15@SET_MAKE@
16
17srcdir = @srcdir@
18top_srcdir = @top_srcdir@
19VPATH = @srcdir@
20
21topdir = @top_srcdir@
22BUILD_DIR = @BUILD_DIR@
23
24prefix = @prefix@
25exec_prefix = @exec_prefix@
26datadir = @datadir@
27localedir = $(datadir)/locale
28gettextsrcdir = $(datadir)/gettext/po
29
30INSTALL = @INSTALL@
31INSTALL_DATA = @INSTALL_DATA@
32MKINSTALLDIRS = @MKINSTALLDIRS@
33mkinstalldirs = $(SHELL) $(MKINSTALLDIRS)
34
35GMSGFMT = @GMSGFMT@
36MSGFMT = @MSGFMT@
37XGETTEXT = @XGETTEXT@
38MSGMERGE = msgmerge
39MSGMERGE_UPDATE = @MSGMERGE@ --update
40MSGINIT = msginit
41MSGCONV = msgconv
42MSGFILTER = msgfilter
43
44POFILES = @POFILES@
45GMOFILES = @GMOFILES@
46UPDATEPOFILES = @UPDATEPOFILES@
47DUMMYPOFILES = @DUMMYPOFILES@
48DISTFILES.common = Makefile.in.in remove-potcdate.sin \
49$(DISTFILES.common.extra1) $(DISTFILES.common.extra2) $(DISTFILES.common.extra3)
50DISTFILES = $(DISTFILES.common) Makevars POTFILES.in $(DOMAIN).pot stamp-po \
51$(POFILES) $(GMOFILES) \
52$(DISTFILES.extra1) $(DISTFILES.extra2) $(DISTFILES.extra3)
53
54POTFILES = \
55
56CATALOGS = @CATALOGS@
57
58# Makevars gets inserted here. (Don't remove this line!)
59
60.SUFFIXES:
61.SUFFIXES: .po .gmo .mo .sed .sin .nop .po-update
62
63.po.mo:
64	@echo "$(MSGFMT) -c -o $@ $<"; \
65	$(MSGFMT) -c -o t-$@ $< && mv t-$@ $@
66
67.po.gmo:
68	@lang=`echo $* | sed -e 's,.*/,,'`; \
69	test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
70	echo "$${cdcmd}rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics -o $${lang}.gmo $${lang}.po"; \
71	cd $(srcdir) && rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics -o t-$${lang}.gmo $${lang}.po && mv t-$${lang}.gmo $${lang}.gmo
72
73.sin.sed:
74	sed -e '/^#/d' $< > t-$@
75	mv t-$@ $@
76
77
78all: all-@USE_NLS@
79
80all-yes: stamp-po
81all-no:
82
83# stamp-po is a timestamp denoting the last time at which the CATALOGS have
84# been loosely updated. Its purpose is that when a developer or translator
85# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS,
86# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent
87# invocations of "make" will do nothing. This timestamp would not be necessary
88# if updating the $(CATALOGS) would always touch them; however, the rule for
89# $(POFILES) has been designed to not touch files that don't need to be
90# changed.
91stamp-po: $(srcdir)/$(DOMAIN).pot
92	test -z "$(CATALOGS)" || $(MAKE) $(CATALOGS)
93	@echo "touch stamp-po"
94	@echo timestamp > stamp-poT
95	@mv stamp-poT stamp-po
96
97# Note: Target 'all' must not depend on target '$(DOMAIN).pot-update',
98# otherwise packages like GCC can not be built if only parts of the source
99# have been downloaded.
100
101# This target rebuilds $(DOMAIN).pot; it is an expensive operation.
102# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed.
103$(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed
104	$(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \
105	  --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) \
106	  --files-from=$(srcdir)/POTFILES.in \
107	  --copyright-holder='$(COPYRIGHT_HOLDER)'
108	$(MAKE) $(MFLAGS) builtins.pot-update
109	test ! -f $(DOMAIN).po || { \
110	  if test -f $(srcdir)/$(DOMAIN).pot; then \
111	    sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \
112	    sed -f remove-potcdate.sed < $(DOMAIN).po > $(DOMAIN).2po && \
113	    if cmp $(DOMAIN).1po $(DOMAIN).2po >/dev/null 2>&1; then \
114	      rm -f $(DOMAIN).1po $(DOMAIN).2po $(DOMAIN).po; \
115	    else \
116	      rm -f $(DOMAIN).1po $(DOMAIN).2po $(srcdir)/$(DOMAIN).pot && \
117	      mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
118	    fi; \
119	  else \
120	    mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
121	  fi; \
122	}
123
124# This rule has no dependencies: we don't need to update $(DOMAIN).pot at
125# every "make" invocation, only create it when it is missing.
126# Only "make $(DOMAIN).pot-update" or "make dist" will force an update.
127$(srcdir)/$(DOMAIN).pot:
128	$(MAKE) $(DOMAIN).pot-update
129
130# This target rebuilds a PO file if $(DOMAIN).pot has changed.
131# Note that a PO file is not touched if it doesn't need to be changed.
132$(POFILES): $(srcdir)/$(DOMAIN).pot
133	@lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \
134	test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
135	echo "$${cdcmd}$(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot"; \
136	cd $(srcdir) && $(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot
137
138
139install: install-exec install-data
140install-exec:
141install-data: install-data-@USE_NLS@
142	if test "$(PACKAGE)" = "gettext-tools"; then \
143	  $(mkinstalldirs) $(DESTDIR)$(gettextsrcdir); \
144	  for file in $(DISTFILES.common) Makevars.template; do \
145	    $(INSTALL_DATA) $(srcdir)/$$file \
146			    $(DESTDIR)$(gettextsrcdir)/$$file; \
147	  done; \
148	  for file in Makevars; do \
149	    rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \
150	  done; \
151	else \
152	  : ; \
153	fi
154install-data-no: all
155install-data-yes: all
156	$(mkinstalldirs) $(DESTDIR)$(datadir)
157	@catalogs='$(CATALOGS)'; \
158	for cat in $$catalogs; do \
159	  cat=`basename $$cat`; \
160	  lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
161	  dir=$(localedir)/$$lang/LC_MESSAGES; \
162	  $(mkinstalldirs) $(DESTDIR)$$dir; \
163	  if test -r $$cat; then realcat=$$cat; else realcat=$(srcdir)/$$cat; fi; \
164	  $(INSTALL_DATA) $$realcat $(DESTDIR)$$dir/$(DOMAIN).mo; \
165	  echo "installing $$realcat as $(DESTDIR)$$dir/$(DOMAIN).mo"; \
166	  for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \
167	    if test -n "$$lc"; then \
168	      if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \
169	        link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \
170	        mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
171	        mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
172	        (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \
173	         for file in *; do \
174	           if test -f $$file; then \
175	             ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \
176	           fi; \
177	         done); \
178	        rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
179	      else \
180	        if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \
181	          :; \
182	        else \
183	          rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \
184	          mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
185	        fi; \
186	      fi; \
187	      rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
188	      ln -s ../LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \
189	      ln $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \
190	      cp -p $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
191	      echo "installing $$realcat link as $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo"; \
192	    fi; \
193	  done; \
194	done
195
196install-strip: install
197
198installdirs: installdirs-exec installdirs-data
199installdirs-exec:
200installdirs-data: installdirs-data-@USE_NLS@
201	if test "$(PACKAGE)" = "gettext-tools"; then \
202	  $(mkinstalldirs) $(DESTDIR)$(gettextsrcdir); \
203	else \
204	  : ; \
205	fi
206installdirs-data-no:
207installdirs-data-yes:
208	$(mkinstalldirs) $(DESTDIR)$(datadir)
209	@catalogs='$(CATALOGS)'; \
210	for cat in $$catalogs; do \
211	  cat=`basename $$cat`; \
212	  lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
213	  dir=$(localedir)/$$lang/LC_MESSAGES; \
214	  $(mkinstalldirs) $(DESTDIR)$$dir; \
215	  for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \
216	    if test -n "$$lc"; then \
217	      if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \
218	        link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \
219	        mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
220	        mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
221	        (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \
222	         for file in *; do \
223	           if test -f $$file; then \
224	             ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \
225	           fi; \
226	         done); \
227	        rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
228	      else \
229	        if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \
230	          :; \
231	        else \
232	          rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \
233	          mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
234	        fi; \
235	      fi; \
236	    fi; \
237	  done; \
238	done
239
240# Define this as empty until I found a useful application.
241installcheck:
242
243uninstall: uninstall-exec uninstall-data
244uninstall-exec:
245uninstall-data: uninstall-data-@USE_NLS@
246	if test "$(PACKAGE)" = "gettext-tools"; then \
247	  for file in $(DISTFILES.common) Makevars.template; do \
248	    rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \
249	  done; \
250	else \
251	  : ; \
252	fi
253uninstall-data-no:
254uninstall-data-yes:
255	catalogs='$(CATALOGS)'; \
256	for cat in $$catalogs; do \
257	  cat=`basename $$cat`; \
258	  lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
259	  for lc in LC_MESSAGES $(EXTRA_LOCALE_CATEGORIES); do \
260	    rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
261	  done; \
262	done
263
264check: all
265
266info dvi ps pdf html tags TAGS ctags CTAGS ID:
267
268mostlyclean:
269	rm -f remove-potcdate.sed
270	rm -f stamp-poT
271	rm -f core core.* $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po
272	rm -fr *.o
273
274clean: mostlyclean
275
276distclean: clean
277	rm -f Makefile Makefile.in POTFILES *.mo
278
279maintainer-clean: distclean
280	@echo "This command is intended for maintainers to use;"
281	@echo "it deletes files that may require special tools to rebuild."
282	rm -f stamp-po $(GMOFILES)
283
284distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
285dist distdir:
286	$(MAKE) update-po
287	@$(MAKE) dist2
288# This is a separate target because 'update-po' must be executed before.
289dist2: $(DISTFILES)
290	dists="$(DISTFILES)"; \
291	if test "$(PACKAGE)" = "gettext-tools"; then \
292	  dists="$$dists Makevars.template"; \
293	fi; \
294	if test -f $(srcdir)/ChangeLog; then \
295	  dists="$$dists ChangeLog"; \
296	fi; \
297	for i in 0 1 2 3 4 5 6 7 8 9; do \
298	  if test -f $(srcdir)/ChangeLog.$$i; then \
299	    dists="$$dists ChangeLog.$$i"; \
300	  fi; \
301	done; \
302	if test -f $(srcdir)/LINGUAS; then dists="$$dists LINGUAS"; fi; \
303	for file in $$dists; do \
304	  if test -f $$file; then \
305	    cp -p $$file $(distdir); \
306	  else \
307	    cp -p $(srcdir)/$$file $(distdir); \
308	  fi; \
309	done
310
311update-po: Makefile
312	$(MAKE) $(DOMAIN).pot-update
313	test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES)
314	$(MAKE) update-gmo
315
316# General rule for updating PO files.
317
318.nop.po-update:
319	@lang=`echo $@ | sed -e 's/\.po-update$$//'`; \
320	if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; fi; \
321	tmpdir=`pwd`; \
322	echo "$$lang:"; \
323	test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
324	echo "$${cdcmd}$(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$lang.new.po"; \
325	cd $(srcdir); \
326	if $(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$tmpdir/$$lang.new.po; then \
327	  if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \
328	    rm -f $$tmpdir/$$lang.new.po; \
329	  else \
330	    if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \
331	      :; \
332	    else \
333	      echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \
334	      exit 1; \
335	    fi; \
336	  fi; \
337	else \
338	  echo "msgmerge for $$lang.po failed!" 1>&2; \
339	  rm -f $$tmpdir/$$lang.new.po; \
340	fi
341
342$(DUMMYPOFILES):
343
344update-gmo: Makefile $(GMOFILES)
345	@:
346
347Makefile: Makefile.in.in $(top_builddir)/config.status @POMAKEFILEDEPS@ $(srcdir)/Rules-builtins
348	cd $(top_builddir) \
349	  && CONFIG_FILES=$(subdir)/$@.in CONFIG_HEADERS= \
350	       $(SHELL) ./config.status
351
352force:
353
354# Tell versions [3.59,3.63) of GNU make not to export all variables.
355# Otherwise a system limit (for SysV at least) may be exceeded.
356.NOEXPORT:
357