1# Gettext stuff; based on the contents of the Makefile.in.in file
2# distributed with GNU Gettext.
3#
4# The original copyright notice follows:
5#
6# Makefile for PO directory in any package using GNU gettext.
7# Copyright (C) 1995-1997, 2000-2007 by Ulrich Drepper <drepper@gnu.ai.mit.edu>
8#
9# This file can be copied and used freely without restrictions.  It can
10# be used in projects which are not available under the GNU General Public
11# License but which still want to provide support for the GNU gettext
12# functionality.
13# Please note that the actual code of GNU gettext is covered by the GNU
14# General Public License and is *not* in the public domain.
15#
16# Origin: gettext-0.17
17
18DOMAIN += $(GETTEXT_PACKAGE)
19
20MSGFMT := $(shell which msgfmt)
21
22XGETTEXT := $(shell which xgettext)
23
24MSGMERGE := $(shell which msgmerge)
25
26MSGMERGE_UPDATE := $(MSGMERGE) --update
27
28POFILES += $(shell ls $(srcdir)/Source/WebCore/platform/gtk/po/*.po)
29
30PO_LINGUAS += $(patsubst $(srcdir)/Source/WebCore/platform/gtk/po/%.po,%,$(POFILES))
31
32USER_LINGUAS += $(filter $(LINGUAS),$(PO_LINGUAS))
33
34USE_LINGUAS += $(shell if test -n "$(USER_LINGUAS)" -o -n "$(LINGUAS)"; then LLINGUAS="$(USER_LINGUAS)"; else LLINGUAS="$(PO_LINGUAS)"; fi; for lang in $$LLINGUAS; do printf "$$lang "; done)
35
36MOFILES += $(USE_LINGUAS:%=Source/WebCore/platform/gtk/po/%.mo)
37
38ALL_MOFILES += $(shell echo $(POFILES) | tr ' ' '\n' | sed "s,^$(srcdir)/,,g" | sed 's/\.po/.mo/g')
39
40.po.mo:
41	test -d Source/WebCore/platform/gtk/po/ || mkdir -p Source/WebCore/platform/gtk/po/
42	@echo "$(MSGFMT) -c -o $@ $<"; \
43	$(MSGFMT) -c -o $@ $<
44
45# $(srcdir)/$(DOMAIN).pot is only created when needed. When xgettext finds no
46# internationalized messages, no $(srcdir)/$(DOMAIN).pot is created (because
47# we don't want to bother translators with empty POT files). We assume that
48# LINGUAS is empty in this case, i.e. $(POFILES) and $(MOFILES) are empty.
49# In this case, stamp-po is a nop (i.e. a phony target).
50
51# stamp-po is a timestamp denoting the last time at which the CATALOGS have
52# been loosely updated. Its purpose is that when a developer or translator
53# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS,
54# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent
55# invocations of "make" will do nothing. This timestamp would not be necessary
56# if updating the $(CATALOGS) would always touch them; however, the rule for
57# $(POFILES) has been designed to not touch files that don't need to be
58# changed.
59stamp-po: $(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot $(MOFILES)
60	test ! -d $(top_builddir)/Source/WebCore/platform/gtk/po || \
61	 mkdir -p $(top_builddir)/Source/WebCore/platform/gtk/po
62	test ! -f $(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot || \
63	  test -z "$(MOFILES)" || $(MAKE) $(MOFILES)
64	@test ! -f $(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot || { \
65	  echo "touch stamp-po" && \
66	  echo timestamp > stamp-poT && \
67	  mv stamp-poT stamp-po; \
68	}
69
70# This target rebuilds $(DOMAIN).pot; it is an expensive operation.
71# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed.
72$(DOMAIN).pot-update: $(POTFILES) $(top_builddir)/Source/WebCore/platform/gtk/po/POTFILES
73	test -d Source/WebCore/platform/gtk/po/ || mkdir -p Source/WebCore/platform/gtk/po/
74	package_gnu=''; \
75	if test -n '$(MSGID_BUGS_ADDRESS)' || test '$(PACKAGE_BUGREPORT)' = '@'PACKAGE_BUGREPORT'@'; then \
76	  msgid_bugs_address='$(MSGID_BUGS_ADDRESS)'; \
77	else \
78	  msgid_bugs_address='$(PACKAGE_BUGREPORT)'; \
79	fi; \
80	case `$(XGETTEXT) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \
81	  '' | 0.[0-9] | 0.[0-9].* | 0.1[0-5] | 0.1[0-5].* | 0.16 | 0.16.[0-1]*) \
82	    $(XGETTEXT) \
83	        --default-domain=$(DOMAIN) \
84	        --directory=$(srcdir) \
85	        --directory=$(srcdir)/Source/WebCore/platform/gtk \
86	        --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) \
87	        --files-from=$(top_builddir)/Source/WebCore/platform/gtk/po/POTFILES \
88	        --copyright-holder='$(COPYRIGHT_HOLDER)' \
89	        --msgid-bugs-address="$$msgid_bugs_address" \
90	        --keyword=_ \
91	        --keyword=N_ \
92	        -o $(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot \
93	    ;; \
94	  *) \
95	    $(XGETTEXT) \
96	        --default-domain=$(DOMAIN) \
97	        --directory=$(srcdir) \
98	        --directory=$(srcdir)/Source/WebCore/platform/gtk \
99	        --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) \
100	        --files-from=$(top_builddir)/Source/WebCore/platform/gtk/po/POTFILES \
101	        --copyright-holder='$(COPYRIGHT_HOLDER)' \
102	        --package-name="$${package_gnu}@PACKAGE@" \
103	        --package-version='@VERSION@' \
104	        --msgid-bugs-address="$$msgid_bugs_address" \
105	        --keyword=_ \
106	        --keyword=N_ \
107	        -o $(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot \
108	    ;; \
109	esac
110
111# This rule has no dependencies: we don't need to update $(DOMAIN).pot at
112# every "make" invocation, only create it when it is missing.
113# Only "make $(DOMAIN).pot-update" or "make dist" will force an update.
114$(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot:
115	$(MAKE) $(DOMAIN).pot-update
116
117# This target rebuilds a PO file if $(DOMAIN).pot has changed.
118# Note that a PO file is not touched if it doesn't need to be changed.
119update-po-files: $(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot
120	@for pofile in $(POFILES); do \
121	  lang=`echo $$pofile | sed -e 's,.*/,,' -e 's/\.po$$//'`; \
122	  if test -f "$(srcdir)/Source/WebCore/platform/gtk/po/$${lang}.po"; then \
123	    echo "$${cdcmd}$(MSGMERGE_UPDATE) $(top_srcdir)/Source/WebCore/platform/gtk/po/$${lang}.po $(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot"; \
124	    $(MSGMERGE_UPDATE) $(top_srcdir)/Source/WebCore/platform/gtk/po/$${lang}.po $(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot; \
125	  else \
126	    $(MAKE) $${lang}.po-create; \
127	  fi; \
128	done
129
130update-po: GNUmakefile
131	$(MAKE) $(DOMAIN).pot-update
132	$(MAKE) update-po-files
133	$(MAKE) $(MOFILES)
134
135.nop.po-create:
136	@lang=`echo $@ | sed -e 's/\.po-create$$//'`; \
137	echo "File $$lang.po does not exist. If you are a translator, you can create it through 'msginit'." 1>&2; \
138	exit 1
139
140# clean rules
141CLEANFILES += \
142	$(top_builddir)/stamp-po
143
144MAINTAINERCLEANFILES += \
145	$(ALL_MOFILES) \
146	$(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot
147
148EXTRA_DIST += \
149	$(srcdir)/Source/WebCore/platform/gtk/po/ChangeLog \
150	$(srcdir)/Source/WebCore/platform/gtk/po/POTFILES.in \
151	$(srcdir)/Source/WebCore/platform/gtk/po/README \
152	$(wildcard $(srcdir)/Source/WebCore/platform/gtk/po/*.po)
153
154DISTCLEANFILES += \
155	$(ALL_MOFILES) \
156	$(top_builddir)/Source/WebCore/platform/gtk/po/$(DOMAIN).pot
157
158po-install-data-local: all
159	$(MKDIR_P) $(DESTDIR)$(datadir)
160	@catalogs='$(MOFILES)'; \
161	for cat in $$catalogs; do \
162	  cat=`basename $$cat`; \
163	  lang=`echo $$cat | sed -e 's/\.mo$$//'`; \
164	  dir=$(localedir)/$$lang/LC_MESSAGES; \
165	  $(MKDIR_P) $(DESTDIR)$$dir; \
166	  if test -r Source/WebCore/platform/gtk/po/$$cat; then realcat=Source/WebCore/platform/gtk/po/$$cat; else realcat=$(srcdir)/$$cat; fi; \
167	  $(INSTALL_DATA) $$realcat $(DESTDIR)$$dir/$(DOMAIN).mo; \
168	  echo "installing $$realcat as $(DESTDIR)$$dir/$(DOMAIN).mo"; \
169	  for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \
170	    if test -n "$$lc"; then \
171	      if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \
172	        link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \
173	        mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
174	        mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
175	        (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \
176	         for file in *; do \
177	           if test -f $$file; then \
178	             ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \
179	           fi; \
180	         done); \
181	        rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
182	      else \
183	        if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \
184	          :; \
185	        else \
186	          rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \
187	          mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
188	        fi; \
189	      fi; \
190	      rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
191	      ln -s ../LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \
192	      ln $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \
193	      cp -p $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
194	      echo "installing $$realcat link as $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo"; \
195	    fi; \
196	  done; \
197	done
198
199po-installdirs-data-local:
200	$(MKDIR_P) $(DESTDIR)$(datadir)
201	@catalogs='$(MOFILES)'; \
202	for cat in $$catalogs; do \
203	  cat=`basename $$cat`; \
204	  lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
205	  dir=$(localedir)/$$lang/LC_MESSAGES; \
206	  $(MKDIR_P) $(DESTDIR)$$dir; \
207	  for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \
208	    if test -n "$$lc"; then \
209	      if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \
210	        link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \
211	        mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
212	        mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
213	        (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \
214	         for file in *; do \
215	           if test -f $$file; then \
216	             ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \
217	           fi; \
218	         done); \
219	        rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
220	      else \
221	        if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \
222	          :; \
223	        else \
224	          rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \
225	          mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
226	        fi; \
227	      fi; \
228	    fi; \
229	  done; \
230	done
231
232po-uninstall-local:
233	catalogs='$(MOFILES)'; \
234	for cat in $$catalogs; do \
235	  cat=`basename $$cat`; \
236	  lang=`echo $$cat | sed -e 's/\.mo$$//'`; \
237	  for lc in LC_MESSAGES $(EXTRA_LOCALE_CATEGORIES); do \
238	    rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
239	  done; \
240	done
241
242install-data-local: po-install-data-local
243installdirs-data-local: po-installdirs-data-local
244uninstall-local: po-uninstall-local
245