#!/bin/sh

SDK_PATH="$1"

SDK_CROSS='arm-none-linux-gnueabi-'

if [ "$SDK_PATH" == "" ]; then
	echo "Usage: $0 DIR"
	echo
	echo "Replaces hardcoded occurences of '$SDK_CROSS' with '\${CROSS_COMPILE}'."
	exit 1
fi

NEEDS_FIXING=`find "$SDK_PATH" -name \*.mak -o -name Makefile -o -name \*.sh | xargs grep -l ${SDK_CROSS}`

TMP_FILE=`mktemp`

for FILE in $NEEDS_FIXING; do
    echo "Fixing $FILE"
    sed -e "s/$SDK_CROSS/\${CROSS_COMPILE}/g" "$FILE" > "$TMP_FILE"
    cp "$TMP_FILE" "$FILE"
done

rm -f "$TMP_FILE"