Hi, I already posted this in buildroot but I assume this is more a uClibc problem. I try to compile ffmpeg with uclibc, but it complains that llrint is not defined. I tries to find a configuration option, but everything seems to be enabled. Could this be related to the bug 0000144 (it seems quite old however) ? (http://bugs.busybox.net/view.php?id=144) thanks a lot !