# Copyright (c) P.J.Gawthrop, 1989, 1990, 1991, 1993, 1994, 1995, 1996.

###############################################################
## Version control history
###############################################################
## $Header$
## $Log$
## Revision 1.100  1997/12/06 12:14:39  peterg
## Put a conditional around the PS data rep to check for set arguments.
##
## Revision 1.99  1997/12/04 22:06:53  peterg
## Added view arguments for graph plotting
##
## Revision 1.98  1997/12/04 10:58:15  peterg
## Tidied up switches
##
## Revision 1.97  1997/12/04 10:44:33  peterg

print='';

#Initialise list
mtt_switches='';

#Look for a command line argument
while [ -n "`echo $1 | grep '-'`" ]; do

  case $1 in
	-q )
                mtt_switches="$mtt_switches $1";
		quiet=quiet;;  
	-p )
                mtt_switches="$mtt_switches $1";
		print='-p';;
	-c )
                mtt_switches="$mtt_switches $1";
		computation=c ;;
	-o )
                mtt_switches="$mtt_switches $1";
		dae_is_ode=1 ;;
	-s )
                mtt_switches="$mtt_switches $1";
		switches=1 ;;
	-d )
		directory=$2; cd $directory; shift ;;
	-l )
                mtt_switches="$mtt_switches $1";
		level=$2; shift ;;
	*)
		echo "$1 is an invalid argument - ignoring" ;;
  esac
  shift
done

    echo '       mtt <system_name> <representation> <language>'
    echo '       mtt <system_name> <representation> <language> <parameters>'
    echo 'Options: -q  quiet mode'
    echo '         -p  print environment variables'
    echo '         -c  c-code generation'
    echo '         -o  ode and dae are the same'
    echo '         -s  use switch (ISW and CSW) components'
    echo '         -d  <dir>  use directory <dir>'
    exit
  fi
fi


if [ "$1" = "info" ]  && [ "$3" = "" ]; then
  echo Invoking info

    find $path_name -name "$2.cr" -exec cp {} . \;
  fi
  exit
fi

# Save up the argument list in a file; but only if argument has changed
ARGS=$4; _ARGS=_$4

#DIFF doesn't like empty files - so put a blank if empty
if [ -z "$ARGS" ]; then
  ARGS=' ';
  _ARGS='';
fi

cat > $1_args.new <<EOF

		VCext='r' ;;
	*)
		echo Version control is not appropriate for representation $2
		exit  ;;
  esac
fi

# See if we are making a book -- ie representation rep on a directory
if [ "$2" = "rep" ]; then
     book=`file $1 | awk '{print $2}' | grep directory`
     if [ -n "$book" ]; then
	book=book
     fi
fi

################################
# This is the main mtt programme
################################

$MAKE -s  -f -  $1_$2.$3 << EOF

# Cancel implicit rules I don't want
%.dvi: %.tex

# If level>0, try and get subsystem files
ifneq ("$level","0")

	cat $MTTPATH/trans/m/rcs_header.txt; \
	echo 'END;'; \
	)> $1_sspar.r

#SUMMARY rep	report (txt)
#SUMMARY rep	report (tex)
#SUMMARY rep	report (view)


ifeq ($book,book)
$1_rep.txt:
	dir2rep $1;
else
$1_rep.txt:
	echo Creating $1_rep.txt;
	( \
	echo "# Outline report file for system $1 ($1_rep.txt)"; \
	cat $MTTPATH/trans/m/rcs_header.txt; \
	echo "mtt $1 abg tex"; \
	echo "mtt $1 struc tex"; \
	echo "mtt $1 dae tex"; \
	echo "mtt $1 dm tex"; \
	echo "mtt $1 lmfr ps"; \
	)> $1_rep.txt
endif

#SUMMARY rbg	raw bond graph (m)
#Raw bond graph: fig file to mfile
$1_rbg.m: $1_abg.fig $1_lbl.txt
	rbg_fig2m $1
$1_cmp.m: $1_rbg.m
$1_fig.fig: $1_rbg.m

	dat2gdat $1 $2 $4

#Generic conversion of Latex to latex document
mtt.sty:
	echo Copying mtt.sty to here
	cp $MTTPATH/trans/mtt.sty .
$1_$2.doc: $1_$2.tex
	makedoc "$mtt_switches" "$1" "$2" "$3" "$4" "$book"

#Generic conversion of LaTeX doc to dvi
$1_$2.dvi: $1_$2.doc
	echo Creating $1_$2.dvi
	latex $1_$2.doc > /dev/null; \
	latex $1_$2.doc > /dev/null; 

$1_rep.make: $1_rep.txt $1_args.m
	rep_txt2make $1 "$mtt_switches"

make_reps:
	rep_txt2sh $1; touch $1_rep.txt

$1_rep.tex: $1_rep.txt make_reps
	rep_txt2tex $1 "$book" "$directory";

#SUMMARY abg Acausal bond graph report (tex)
$1_abg.tex: $1_sub.sh
	abg2tex $1

# Version control system - uses RCS
RCS:

nrutil.c: 
	echo Copying nrutil.c; cp $MTTPATH/trans/c/nrutil.c .
nrutil.h: 
	echo Copying nrutil.h; cp $MTTPATH/trans/c/nrutil.h .
sign.c:
	echo Copying sign.c; cp $MTTPATH/trans/c/sign.c .
EOF

# Tidy up.
# echo Removing log files and other garbage
  rm -f  *_unique_raw_list *_raw_list
  rm -f mtt_error.txt mtt_info.txt a.out 
  rm -f *.log  mtt_info.txt warning.txt
  rm -f *_*.idx *_*.ind *_*.ilg *_*.dvi *_*.aux *_*.lof *_*.toc