# process documentation and produce HTML and PDF
# go to build directory, type make && make -f $top_srcdir/GMakefile.doc
#
FILES:=applyfilter.8 \
checkgroups.8 \
fetchnews.8 \
leafnode-version.1 \
leafnode.8 \
newsq.1 \
texpire.8

%.html: %
	groff -Thtml -man $< >$@

%.ps: %
	groff -Tps -man $< >$@

%.uopdf: %.ps
	gs -dSAFER -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite \
	   -sOutputFile=$@ -dSAFER -dCompatibilityLevel=1.3 \
	   -c .setpdfwrite -f $<

%.pdf: %.uopdf
	pdfopt $< $@

HTML:=$(FILES:%=%.html)
PDF:=$(HTML:.html=.pdf)

.PHONY: all clean

all: $(HTML) $(PDF)

clean:
	rm -f $(HTML) $(PDF)