Archipelago » qemu

#! /bin/sh

# Construct a target device config file from a default, pulling in any

# files from include directives.

dest=$1.tmp

dep=`dirname $1`-`basename $1`.d

src=$2

src_dir=`dirname $src`

all_includes=

process_includes () {

  cat $1 | grep '^include' | \

  while read include file ; do

    all_includes="$all_includes $src_dir/$file"

    process_includes $src_dir/$file

  done

}

f=$src

while [ -n "$f" ] ; do

  f=`cat $f | tr -d '\r' | awk '/^include / {printf "'$src_dir'/%s ", $2}'`

  [ $? = 0 ] || exit 1

  all_includes="$all_includes $f"

done

process_includes $src > $dest

cat $src $all_includes | grep -v '^include' > $dest

echo "$1: $all_includes" > $dep