On Tue, Oct 5, 2021 at 1:59 PM Jean-Pierre Doyon <jpdo...@newtrax.com> wrote: > > I'm attempting to create a USB first boot tarball for our custom iMX6 board > that would contain the imx-usb-loader executable, config files and u-boot/SPL > files. The goal being to deploy that to the production machine to program the > empty boards right after being assembled. > > While I had plenty of hurdles figuring out how to do this (I'm still pretty > newbie with Yocyo), I managed to get everything just the way I wanted it. But > when I get the tarball to the production machine, which runs the exact same > Ubuntu 18.04 LTS Linux as the build machine, the imx_usb tool won't run. The > reason being that it's missing some library. Running LDD on the executable > turns up this: > > └─$> ldd usr/bin/imx_usb > linux-vdso.so.1 => (0x00007ffd7031d000) > libusb-1.0.so.0 => /lib/x86_64-linux-gnu/libusb-1.0.so.0 > (0x00007f986a47e000) > libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f986a0b4000) > libudev.so.1 => /lib/x86_64-linux-gnu/libudev.so.1 (0x00007f986a86c000) > libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 > (0x00007f9869e97000) > > /home/jpdoyon/newtrax-layersetup-dunfell/build/tmp/sysroots-uninative/x86_64-linux/lib/ld-linux-x86-64.so.2 > => /lib64/ld-linux-x86-64.so.2 (0x00007f986a696000) > librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f9869c8f000) > > Why is the ld-linux-x86-64.so.2 using an absolute path while all the other > libraries aren't? > > If I install the library in the location above, then the executable starts > working... So how do I make sure Yocto doesn't do this? >
yocto provides a layer to abstract native binaries on top of build host and thats what you are seeing. Its as designed. > > >
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