# Rules-nsis - Special Makefile rules for NSIS msg catalogs. -*- Makefile -*-
# Copyright (C) 2007 g10 Code GmbH
# 
# This file is part of GPG4Win.
# 
# GPG4Win is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# 
# GPG4Win is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

NSIFILES = $(GMOFILES:.gmo=.nsi)
DISTFILES.extra1 = nsis-xgettext.sh nsis-xgettext.awk nsis-msgfmt.c $(NSIFILES) \
	Rules-nsis README.nsis

.SUFFIXES: .nsi

# We build this little utility on the BUILD architecture!  FIXME: It
# would not be unreasonable to use $(BUILD_CC) and corresponding tests
# in configure.
nsis-msgfmt: nsis-msgfmt.c
	$(CC) -o nsis-msgfmt $(srcdir)/nsis-msgfmt.c -lgettextpo

# We extend the GMO file mechanism to also handle NSIS files.
$(GMOFILES): %.gmo: %.nsi

%.nsi : %.po 
	$(MAKE) nsis-msgfmt
	@lang=`echo $* | sed -e 's,.*/,,'`; \
	test "$(srcdir)" = . && dir="" || dir="$(srcdir)/"; \
	echo "rm -f $${dir}$${lang}.nsi && ./nsis-msgfmt $${dir}$${lang}.po > $${dir}$${lang}.nsi"; \
	rm -f $${dir}$${lang}.nsi && ./nsis-msgfmt $${dir}$${lang}.po > $${dir}t-$${lang}.nsi && mv $${dir}t-$${lang}.nsi $${dir}$${lang}.nsi

# Collect all NSI files we need to include.
catalogs.nsi:
	echo -n $(CATALOGS) \
	| sed -e 's/\([^ ]*\).gmo */!include "\1.nsi"\n/g' > catalogs.nsi

all: catalogs.nsi

mostlyclean: mostlyclean-nsis
mostlyclean-nsis:
	rm -f nsis-msgfmt catalogs.nsi

maintainer-clean: maintainer-clean-nsis
maintainer-clean-nsis:
	rm -f *.nsi