CSI=csi
CSC=csc
TAR=tar
ENSCRIPT=enscript

CSCFLAGS=-C -DC_ENABLE_PTABLES -O2 -d0 -check-imports
LDLIBS=

NAME=rpc
VERSION=1.0.0

.PHONY: all clean

all: $(NAME).egg $(NAME).so

clean:
	$(RM) $(addprefix $(NAME),.egg .so .html .setup) $(NAME)-demo.html

$(NAME).egg: $(addprefix $(NAME),.scm .html .setup) egg.jpg doc.scm $(NAME)-demo.scm Makefile
	$(TAR) czf $@ $^

$(NAME).html: doc.scm $(NAME)-demo.html
	$(CSI) -s $< >$@

$(NAME).setup: Makefile
	echo "(define so-file" >$@; \
	echo "  (string-append" >>$@; \
	echo "    \"$(NAME).\"" >>$@; \
	echo "    (if (eq? (software-type) 'windows) \"dll\" \"so\")))" >>$@; \
	echo "(compile" >>$@; \
        echo "  $(CSCFLAGS) -s \"$(NAME).scm\" $(LDLIBS)" >>$@; \
	echo "  -o ,so-file -emit-exports \"$(NAME).exports\")" >>$@; \
	echo "(install-extension" >>$@; \
	echo "  '$(NAME)" >>$@; \
	echo "  \`(\"$(NAME).scm\" ,so-file" >>$@; \
	echo "    \"$(NAME).html\" \"egg.jpg\")" >>$@; \
	echo "  '((version \"$(VERSION)\") (documentation \"$(NAME).html\")))" >>$@

%.html: %.scm
	$(ENSCRIPT) --color --pretty-print=scheme --language=html $< -o $@

%.so: %.scm
	$(CSC) $(CSCFLAGS) -s $< $(LDLIBS) -o $@