Link issue on xilinx_zynq_a9_qemu BSP on rtems-libbsd head

[Alan Cudmore]

I had logged the verbose output from waf building the testsuite, but I
missed a couple of linker options in my makefile. It links now.
Is there a standalone rtems-libbsd example with a waf script or makefile?
Thank your for your quick response,
Alan

On Fri, Feb 28, 2020 at 1:25 AM Sebastian Huber
<sebastian.huber at embedded-brains.de> wrote:
>
> On 28/02/2020 04:40, Alan Cudmore wrote:
> > Hi Lou,
> > Did you ever solve this problem?
> > I just tried linking an out of tree program for the beaglebone black
> > BSP and have the same undefined symbols. The testsuite links correctly
> > and the symbols are in the testsuite binaries, but not in libbsd.a
>
> For libbsd it is required that you link with the section garbage
> collection enabled: -Wl,--gc-sections
>
> This is how the tests are linked. If you omit the -Wl,--gc-sections in
> your application you do something which is not tested.
>
> --
> Sebastian Huber, embedded brains GmbH
>
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