Makefile.msg.targ

#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
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#
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# or http://www.opensolaris.org/os/licensing.
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# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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# Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# 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); \
	$(NAWK) '\
	    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)