minic/mcc

   1 #!/bin/sh
   2
   3 DIR=`cd $(dirname $0); pwd`
   4 QBE=$DIR/../qbe
   5
   6 usage()
   7 {
   8         echo "usage: mcc [LDFLAGS] file.c" >&2
   9         exit 1
  10 }
  11
  12 for i
  13 do
  14         case $i in
  15         -*)
  16                 flags="$flags $i"
  17                 ;;
  18         *)
  19                 if ! test -z $file
  20                 then
  21                         usage
  22                 fi
  23                 file=$i
  24                 ;;
  25         esac
  26 done
  27
  28 if test -z $file
  29 then
  30         usage
  31 fi
  32
  33
  34 $DIR/minic < $file          > /tmp/minic.ssa &&
  35 $QBE       < /tmp/minic.ssa > /tmp/minic.s   &&
  36 cc /tmp/minic.s $flags
  37
  38 if test $? -ne 0
  39 then
  40         echo "error processing file $file" >&2
  41         exit 1
  42 fi
  43
  44