Something

#!/bin/bashBASE=http://svn.openwrt.org/openwrt/branches/whiterussian/openwrtTARGET=$1CONTROL=$2VERSION=$3ARCH=$4mkdir -p "$TARGET/CONTROL"grep '^[^(Version|Architecture)]' "$CONTROL" > "$TARGET/CONTROL/control"grep '^Maintainer' "$CONTROL" 2>&1 >/dev/null || \        echo "Maintainer: OpenWrt Developers Team <openwrt-devel@openwrt.org>" >> "$TARGET/CONTROL/control"grep '^Source' "$CONTROL" 2>&1 >/dev/null || {        WD=$(pwd)        pkgbase=$(echo "$WD" | sed -e "s|^$TOPDIR/||g")        [ "$pkgbase" == "$WD" ] && src="unknown" || src="$BASE/$pkgbase"        echo "Source: $src" >> "$TARGET/CONTROL/control"}echo "Version: $VERSION" >> "$TARGET/CONTROL/control"echo "Architecture: $ARCH" >> "$TARGET/CONTROL/control"chmod 644 "$TARGET/CONTROL/control"