# make (defaults to ThornGuide.ps)
# make ThornGuide.tex
# make ThornGuide.dvi
# make ThornGuide.ps
# make ThornGuide.pdf
# make THORNS="CactusWave/IDScalarWave,CactusWave/WaveToyF77" ARRANGEMENTS="CactusBase,CactusPUGHIO"


# Make quietly unless told not to
ifneq ($(strip $(SILENT)),no)
.SILENT:
endif

ifeq ($(strip $(CCTK_HOME)), )
   CCTK_HOME=$(shell pwd | sed 's,^/cygdrive/\(.\)/,\1:/,' | sed 's,^//\(.\)/,\1:/,' | sed 's/\/doc\/ThornGuide.*//' )
endif

ARRANGEMENTS_DIR=$(CCTK_HOME)/arrangements

ifeq ($(strip $(THORNLIST)), )
   THORNLIST=allthorns.th
endif

ifeq ($(strip $(TOCDEPTH)), )
   TOCDEPTH=0
endif

ifeq ($(strip $(PERL)), )
   PERL=/usr/bin/perl
endif

ifeq ($(strip $(MASTER_FILE)), )
   MASTER_FILE=ThornGuide
endif

IMAGE_FILE=$(CCTK_HOME)/doc/UsersGuide/bincactus2.eps


-include make.thornlist

.PHONY: default

default : $(MASTER_FILE).ps

$(MASTER_FILE).ps: $(MASTER_FILE).dvi 
	@echo "  Running dvips on $<...."
	dvips -f $< 2> LOG_DVIPS_MSGS | $(CCTK_HOME)/lib/sbin/FixPageNumbersInPostscript.pl > $@ 
	if test -e "$@"; then                                  \
	   echo "     $@ created.";                              \
	else                                                   \
	   echo "  Cannot find $@, an error must have occured."; \
	fi

$(MASTER_FILE).dvi: $(MASTER_FILE).tex
	@echo "  Latexing $<...."
	latex $< < /dev/null > LOG_LATEX_FULL_MSGS 2>&1
	latex $< < /dev/null > LOG_LATEX_FULL_MSGS 2>&1
	latex $< < /dev/null 2>&1 | tee LOG_LATEX_FULL_MSGS | grep -v Underfull | grep -v Overfull | grep -v OT1 > LOG_LATEX_MSGS
	if test -e "$@"; then                                  \
	   echo "     $@ created.";                              \
	else                                                   \
	   echo "  Cannot find $@, an error must have occured."; \
	fi

$(MASTER_FILE).pdf: $(MASTER_FILE).tex
	@echo "  Running pdflatex on $<...."
	pdflatex $< < /dev/null > LOG_PDFLATEX_MSGS 2>&1
	pdflatex $< < /dev/null > LOG_PDFLATEX_MSGS 2>&1
	pdflatex $< < /dev/null 2>&1 | grep -v Underfull | grep -v Overfull | grep -v OT1 > LOG_PDFLATEX_MSGS
	if test -e "$@"; then                                  \
	   echo "     $@ created.";                              \
	else                                                   \
	   echo "  Cannot find $@, an error must have occured."; \
	fi

$(MASTER_FILE).tex:  $(foreach thorn, $(THORN_DEPENDENCIES), $(thorn)/param.ccl $(thorn)/interface.ccl $(thorn)/schedule.ccl) $(THORNLIST)
	@echo "  Creating thorn documentation $(MASTER_FILE).tex"
	@echo "    Processing...."
	@echo "       param.ccl...."
	$(PERL) -s $(CCTK_HOME)/lib/sbin/ParamLatex.pl -cctk_home=$(CCTK_HOME) -directory=$(ARRANGEMENTS_DIR) -thornlist=$(THORNLIST) -outdir=./ -section -grouping=bythorn -sort=scope > LOG_PARAMLATEX_MSGS 2>&1
	@echo "       interface.ccl...."
	$(PERL) -s $(CCTK_HOME)/lib/sbin/InterLatex.pl -cctk_home=$(CCTK_HOME) -directory=$(ARRANGEMENTS_DIR) -thornlist=$(THORNLIST) -outdir=./ -section -grouping=bythorn > LOG_INTERLATEX_MSGS 2>&1
	@echo "       schedule.ccl...."
	$(PERL) -s $(CCTK_HOME)/lib/sbin/SchedLatex.pl -cctk_home=$(CCTK_HOME) -directory=$(ARRANGEMENTS_DIR) -thornlist=$(THORNLIST) -outdir=./ -section > LOG_SCHEDLATEX_MSGS 2>&1
	@echo "  Creating $@...."
	$(PERL) -s $(CCTK_HOME)/lib/sbin/ThornGuide.pl -cctk_home=$(CCTK_HOME) -directory=$(ARRANGEMENTS_DIR) -thornlist=$(THORNLIST) -outdir=./ -outfile=$(MASTER_FILE).tex -tocdepth=$(TOCDEPTH) > LOG_THORNGUIDE_MSGS 2>&1
	if test -e $(IMAGE_FILE) && test ! -e "bincactus2.eps"; then \
	   cp $(IMAGE_FILE) .;                                       \
	fi

make.thornlist: $(THORNLIST) 
	THORN_DEPENDENCIES=`$(PERL) -s $(CCTK_HOME)/lib/sbin/ThornList.pl -arrangements_dir=$(ARRANGEMENTS_DIR) -thornlist=$(THORNLIST)`

$(THORNLIST):
	@echo "Creating $@...."
	$(PERL) -s $(CCTK_HOME)/lib/sbin/ThornList.pl -arrangements_dir=$(ARRANGEMENTS_DIR) -thorns=$(THORNS) -arrangements=$(ARRANGEMENTS)> $@