# This file is meant to be included in the Makefile for 
# each group of compounds.

JSLIBDIR := ${STOLFIHOME}/lib
SHELL := /bin/bash

# The including Makefile must define ${LIBDIR} to be the directory
# containing the {mformula_*.py} sources, and ${LIBSOURCES} to be
# all pre-requisite files from ${LIBDIR} and ${JSLIBDIR}.  It 
# must also define ${PREFIX} as a string to use as file name prefix.

# The calling Makefile must also define a list of ${OPT_LIST} of option combinations
# to use.  Each option combination is "{NAME}:{VALUE}/{NAME}:{VALUE}/..." 
# where {NAME} is the command line parameter and {VALUE} is its value.
# For example, the option combination "style:B/hydro:1" will be 
# expanded to the command line arguments "-style B -hydro 1"
# and will add the suffix "_styB_hyd1" to the file name.

PYTHONPATH := ".:${LIBDIR}:${JSLIBDIR}"

.PHONY: \
  all-figs \
  single-fig single-debug
  
all: all-figs

all-figs:
	cd ${LIBDIR} && ${MAKE} install
	for f in ${COMPS} ; do \
          for opt in ${OPT_LIST}; do \
            ${MAKE} SNAME="$$f" OPTS="$$opt" single-fig ; \
          done ; \
        done
       
#########################################################################
# Recursive section for each ${SNAME},${PREFIX},${OPTS} 

ifneq "/" "/${SNAME}"
ifneq "/" "/${PREFIX}"
ifneq "/" "/${OPTS}"

INDIR := in
MAKEFIG := ${INDIR}/${SNAME}.py

# Command line options:
CMD_OPTS := ${subst :, ,${addprefix -,${subst /, ,${OPTS}}}}

# File name suffix:
SUFFIX := ${subst :,,${subst /,_,${OPTS}}}

OUTDIR := out
OUTFILE = ${OUTDIR}/${PREFIX}_${SNAME}_${SUFFIX}.svg
OUTICON = ${OUTDIR}/${PREFIX}_${SNAME}_${SUFFIX}_icon.png
OUTCMTS = ${OUTDIR}/${PREFIX}_${SNAME}_${SUFFIX}.comments

single-fig: single-debug ${OUTFILE} ${OUTICON} ${OUTCMTS}

${OUTFILE}: ${MAKEFIG} ${LIBSOURCES} Makefile
	mkdir -p ${OUTDIR}
	-rm -f ${OUTFILE}
	export PYTHONPATH=${PYTHONPATH} ; \
        ${MAKEFIG} \
          ${CMD_OPTS} \
          > ${OUTFILE}
	@if [[ -s ${OUTFILE} ]]; then \
          display -title '%f' ${OUTFILE} ; \
        else \
          echo "${MAKEFIG}:1:** file ${OUTFILE} empty or missing" 1>&2 ; \
          rm -f ${OUTFILE} ; exit 1 ; \ \
        fi

${OUTICON}: ${OUTFILE}
	@if [[ -s ${OUTFILE} ]]; then \
	  convert ${OUTFILE} -resize 'x48' ${OUTICON} ; \
        else \
          echo "${MAKEFIG}:1:** file ${OUTFILE} empty or missing" 1>&2 ; \
          rm -f ${OUTFILE} ; exit 1 ; \
        fi
        
${OUTCMTS}:
	@echo "Schematic diagram of ${subst _, ,${SNAME}} (options ${CMD_OPTS})" > ${OUTCMTS}

single-debug:
	@echo "${CMD_OPTS} ${OUTFILE}"
endif
endif
endif
# End of ${OPTS},${PREFIX},${SNAME} section
#########################################################################