#!/bin/sh
# $Id: split-exe,v 1.3 2010/04/20 19:03:52 friedman Exp $

ofmt="-O binary"
case $1 in
  -O ) ofmt="-O $2"; shift; shift ;;
esac

for exe in ${1+"$@"}; do
  name=`basename $exe`
  mkdir -p $name.sections

  set x `objdump -h $exe | sed -ne '/^ *[0-9]* \(\.[^ ]*\) .*/!d;s//\1/p'`
  shift

  for section in ${1+"$@"}; do
    echo $name: $section
    outname=`echo $section | sed -e 's/^\./_/' -e 'y/\//_/'`
    objcopy $ofmt --only-section=$section $exe $name.sections/$outname
  done
done