#
# (Re)builds API documentation
#
# Mark Huang <mlhuang@cs.princeton.edu>
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id: Makefile 5574 2007-10-25 20:33:17Z thierry $
#

all: NMAPI.html

.NMAPI.xml.valid: Methods.xml

NM_SOURCES = ../api_calls.py

# path needs to mention PLCAPI/doc (for DocBook) and PLCAPI/ (for PLC.Parameter)
Methods.xml: DocBookLocal.py $(NM_SOURCES)
	PYTHONPATH=..:../../PLCAPI:../../PLCAPI/doc ./DocBookLocal.py > $@

#
# Documentation
#

# Validate the XML
.%.xml.valid: %.xml
	xmllint --valid --output $@ $<

# Remove the temporary output file after compilation
.SECONDARY: .%.xml.valid

# Compile it into other formats
FORMATS := dvi html man ps pdf rtf tex texi txt

DOCBOOK2FLAGS := -V biblio-number=1

define docbook2
%.$(1): %.xml .%.xml.valid
	docbook2$(1) --nochunks $$(DOCBOOK2FLAGS) $$<
endef

$(foreach format,$(FORMATS),$(eval $(call docbook2,$(format))))

clean:
	rm -f $(patsubst %,*.%,$(FORMATS)) .*.xml.valid Methods.xml

.PHONY: clean all