#! /bin/sh

OS=$OSTYPE

if test "x$OS" = x; then 
  echo "please set the environment variable OSTYPE "
  echo "to a value appropriate for your system."
  echo "to do so type: setenv OSTYPE `uname`   for the csh, tcsh"
  echo "               export OSTYPE=`uname`   for other shells"
  exit 1
fi

TMP_CONT=`ls src`
SRC_DIR=src
for each in $TMP_CONT; do
  if test -d src/$each ; then 
    SRC_DIR="$SRC_DIR src/$each"
  fi
done

TMP_CONT=`ls samples`
SAMPLES_DIR=
for each in $TMP_CONT; do
  if test -d samples/$each ; then 
    SAMPLES_DIR="$SAMPLES_DIR samples/$each"
  fi
done

TMP_CONT=`ls utils`
UTILS_DIR=
for each in $TMP_CONT; do
  if test -d utils/$each ; then 
    UTILS_DIR="$UTILS_DIR utils/$each"
  fi
done

TMP_CONT=`ls user`
USER_DIR=
for each in $TMP_CONT; do
  if test -d user/$each ; then 
    USER_DIR="$USER_DIR user/$each"
  fi
done

ALL_DIR="$SRC_DIR $SAMPLES_DIR $UTILS_DIR $USER_DIR"

echo Creating for: $OS

# create defaults
if test ! -d install/unix/setup/$OS; then
    mkdir install/unix/setup/$OS
fi

SUBSTFILE=install/unix/setup/$OS/substit

# the substit file first
if test -f install/unix/setup/substit ; then
  cat install/unix/setup/substit | sed "s/*/@/g" > $SUBSTFILE;
  rm -f install/unix/setup/substit 
fi
# now the template file
cat install/unix/setup/maketmpl.in | sed -f $SUBSTFILE > install/unix/setup/$OS/maketmpl

# now the config header file
#if test -f setup/wx_setup.h ; then
#  cat setup/wx_setup.h > setup/$OS/wx_setup.h;
#  rm -f setup/wx_setup.h
#fi

# create lib and bin directory
if test ! -d lib; then
  mkdir lib
fi
if test ! -d lib/$OS; then
  mkdir lib/$OS
fi
if test ! -d bin; then
  mkdir bin
fi
if test ! -d bin/$OS; then
  mkdir bin/$OS
fi

# create makefiles
for each in $ALL_DIR; do
    DIR=$each/$OS
    # create Makefile in directory
    if test -r $each/Makefile.in ; then
        # create directory
        if test ! -d $DIR; then
            echo "Creating Directory: $DIR..."
	    mkdir $DIR
        fi
	echo "Creating: $DIR/Makefile..."
	cat $each/Makefile.in | sed -f $SUBSTFILE > $DIR/Makefile
	(cd $DIR; make subdirs > /dev/null;)
    fi
done