#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
# Copyright 2015 Igor Kozhukhov <ikozhukhov@gmail.com>
#
# Makefile.msg.targ
#

#
# This file contains common targets for building message catalogues.
# Over time, existing Makefiles should be rewritten to include this file
# rather than use their own private copy of these rules.
#

.PARALLEL:	$(POFILES) $(MSGFILES)

$(MSGDOMAIN)% $(DCMSGDOMAIN)%:
	$(INS.dir)

$(MSGDOMAINPOFILE): $(MSGDOMAIN) $(POFILE)
	$(RM) $@; $(CP) $(POFILE) $@

$(DCMSGDOMAINPOFILE): $(DCMSGDOMAIN) $(DCFILE)
	$(RM) $@; $(CP) $(DCFILE) $@

BUILDPO.msgfiles = \
	$(RM) messages.po $(TEXT_DOMAIN).po; \
	$(TOUCH) $(TEXT_DOMAIN).po; \
	$(XGETTEXT) $(XGETFLAGS) $(MSGFILES); \
	$(SED) -e '/^\# msgid/,/^\# msgstr/d' -e '/^domain/d' \
		-e '/^\#$$/d' -e '/^\#, /d' \
		messages.po $(TEXT_DOMAIN).po > $(POFILE); \
	$(RM) messages.po $(TEXT_DOMAIN).po

BUILDPO.pofiles = \
	$(RM) $(POFILE); \
	$(AWK) '\
	    FNR == 1		{ print "\# Messages from " FILENAME; } \
	    /^domain/		{ next; } \
	    /^msgid/, /^msgstr/	{ msg = msg "\n" $$0; \
				  if ( $$0 !~ /^msgstr/ ) next; \
				  if (msg in messages) { \
					gsub(/\n/, "\n\# ", msg); \
				  } else { \
					messages[msg] = 1; \
				  } \
				  sub(/^\n/, "", msg); \
				  print msg; \
				  msg = ""; \
				  next; \
				} \
	    /^\# [\.]*Messages/	{ sub(/Messages/, "...Messages"); } \
				{ print; }' $(POFILES) > $(POFILE)

pofile_MSGFILES:
	$(BUILDPO.msgfiles)

pofile_POFILES:
	$(BUILDPO.pofiles)