#!/bin/sh

SRCS="int21 dosrun lrmi"
CC="gcc"

OBJS=""

for a in $SRCS ; do
  src="${a}.c"
  dst="${a}.o"
  if [ ! -e $dst -o $src -nt $dst ]; then
    exec="$CC $CFLAGS -o $dst -c $src"
    echo $exec
    $exec || exit
  fi
  OBJS="$OBJS $dst"
done

gcc -o dosrun $OBJS || exit
strip dosrun
