From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Mon, 4 Oct 2010 19:02:04 +0200 Subject: [Buildroot] can't resolve symbol 'atexit' In-Reply-To: References: Message-ID: <20101004190204.0405bdc3@surf> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello Anthony, On Mon, 4 Oct 2010 14:26:53 +0100 anthony henderson wrote: > I've got busy box working well with my software, however I've tried > to run an exe provided by the board vendor and get the following > error "can't resolve symbol 'atexit'" is there a way to fix this? > It's a bit hard to find details on google, I think it's to do with > different versions of uClibc? However when I've opened buildroot and > looked in toolchain -> uClibc I can't see any options to do with > atexit. Can anyone point me in the right direction, thanks. You cannot expect a random binary taken from your vendor to work with a random version/configuration of uClibc. Basically, you need to get the source code for this application and recompile it with the toolchain used to build your embedded system. The uClibc library does not provide a stable ABI, both accross versions and configurations. Regards, Thomas -- Thomas Petazzoni, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com