## Process this file with automake to produce Makefile.in

## Copyright (C) 2011 Samediggi

## This program 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 3 of the License, or
## (at your option) any later version.

## This program 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, see <http://www.gnu.org/licenses/>.

########################################
########## Twolc build rules. ##########
########################################

####### HFST build rules: ########
# hfst-twolc should resolve by default (just like the Xerox tool):
HFSTTWOLFLAGS=--resolve

.twolc.hfst:
	$(AM_V_HTWOLC)$(HFST_TWOLC) $(MORE_VERBOSITY) \
			$(HFSTFLAGS) $(HFSTTWOLCFLAGS) $(HFST_FORMAT) -i $< -o $@

####### Xerox build rules: #######
.twolc.xfst:
	$(AM_V_TWOLC)$(PRINTF) "read-grammar $<\ncompile\nsave-binary $@\nquit\n" \
		| $(TWOLC) $(VERBOSITY)

####### Foma build rules (based on Hfst): #######
%-phon.foma: %-phon.hfst
	$(AM_V_HSPLIT)$(HFST_SPLIT) -p RULE_PARTS $<
	$(AM_V_at)cp RULE_PARTS1.hfst $@.hfst
	$(AM_V_INTRSCT)for f in $$(ls RULE_PARTS*); do \
		  $(HFST_INTERSECT) -1 $$f -2 $@.hfst \
		| $(HFST_MINIMIZE) > $@.tmp.hfst && cp $@.tmp.hfst $@.hfst; done
	$(AM_V_FST2TXT)$(HFST_FST2TXT) --do-not-print-weights -i $@.hfst > $@.att
	$(AM_V_FOMA)$(PRINTF) "\
		read att $@.att\n\
		save stack $@\n\
		quit\n" \
		| $(FOMA) $(VERBOSITY)
	$(AM_V_at)rm -f RULE_PARTS*.hfst $@.tmp.hfst $@.att

# vim: set ft=automake: