This reverts commit 9eb20588cc.
For some unexplained reason, this uses host tools to compile target
builds.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Removed iconv const patch. After discussing with upstream. it turns out
that libiconv-full in OpenWrt is broken.
Signed-off-by: Rosen Penev <rosenp@gmail.com>