#!/bin/bash
MERLIN="../tools/Merlin32_v1.0/MacOSX/Merlin32"

# Here's our fancy build pipeline.  Output = src/flap (or fmono) (binary file)
$MERLIN -V . src/flapple.s

#second time with different build flags (MONO=1)
sed -i.bak "s/^MONO\(.*\)equ.*/MONO\1equ  1/g" src/flapple.s
$MERLIN -V . src/flapple.s
#revert file to original state (MONO=0)
sed -i.bak "s/^MONO\(.*\)equ.*/MONO\1equ  0/g" src/flapple.s


# This is actually the output file from Merlin
# Merlin seems to have problems with periods in names?
OUTPUTBIN="src/flap"
OUTPUTBIN2="src/fmono"

# It seems Merlin32 doesn't return response codes?  
# So my work-around is to check for the outputted binary
# and if it doesn't exist, then assembly failed and we stop
if [ ! -f $OUTPUTBIN ] || [ ! -f $OUTPUTBIN2 ] ; then
  echo "Build failed.  Merlin32 was not able to generate one of the binaries:"
  echo "  '$OUTPUTBIN'  '$OUTPUTBIN2'"
  echo "See assembler error messages above."
  echo ""
  exit
fi

mv src/flap src/flap.system
mv src/fmono src/fmono.system

SRCFILES=(`ls src/*.s`)
SYSFILES=(`ls src/PRODOS src/*system`)
SRCDIR=src
BLDDIR=build/nix

DISK="flapple"
CADIUS="../tools/Cadius"

if [ ! -d $BLDDIR ] ; then
  echo "Build directory for this platform doesn't exist so I will create it."
  mkdir -p $BLDDIR
  echo "Created: $BLDDIR"
  sleep 1
fi

# need to autogen
cp src/_FileInformation.txt $BLDDIR

echo "Creating disk images"
$CADIUS createvolume ${DISK}800.po ${DISK}800 800KB >/dev/null
$CADIUS createvolume ${DISK}140.po ${DISK}140 140KB >/dev/null

#SYSTEM FILES
echo -n "Processing System files: "
COMMA=""
for f in ${SYSFILES[@]}; 
do
  FNAME=${f##*/}
  echo -n "$COMMA $FNAME"
  cp $f $BLDDIR/$FNAME 
  $CADIUS addfile ${DISK}800.po /${DISK}800/ $BLDDIR/$FNAME >/dev/null
  $CADIUS addfile ${DISK}140.po /${DISK}140/ $BLDDIR/$FNAME >/dev/null
  COMMA=","
done

#SOURCE FILES
echo ""
echo -n "Processing Source files: "
COMMA=""
for f in ${SRCFILES[@]}; 
do
  FNAME=${f##*/}
  echo -n "$COMMA $FNAME"
  cp $f $BLDDIR/$FNAME 
  $CADIUS sethighbit $BLDDIR/$FNAME >/dev/null
  $CADIUS addfile ${DISK}800.po /${DISK}800/ $BLDDIR/$FNAME >/dev/null
  $CADIUS addfile ${DISK}140.po /${DISK}140/ $BLDDIR/$FNAME >/dev/null
  COMMA=","
done
echo ""
echo ""

# Move build log out of source dir to current dir
mv src/*Output.txt .

echo "Look, I'm no expert, but I think everything went pretty well.  (BUILD SUCCEEDED!!!)"
echo ""
exit