Error in RTEMS (Master)

Sebastian Huber sebastian.huber at
Wed Sep 2 04:57:43 UTC 2020

On 02/09/2020 02:12, Joel Sherrill wrote:
> On Tue, Sep 1, 2020, 5:53 PM Chris Johns <chrisj at 
> <mailto:chrisj at>> wrote:
>     On 2/9/20 7:37 am, Eshan Dhawan wrote:
>      > Hello everyone,
>      > I was building rtems for arm-rtems6 using RSB(master) for BSP
>     xilinx_zynq_a9_qemu
>      > and received this error while making rtems.
>     I built the rtems.git master for this BSP the other day and it was
>     OK. I wonder
>     if ....
>     ... needs to be updated to the HEAD on master for rtems.git?
> Sebastian posted about the on newlib. I think a patch was posted today 
> to resolve this. Not sure if it is merged or not yet.
> Does make -k show other failures? It works let you ignore this issue.

Yes, a recent change in Newlib broke the arm and riscv libm.a.

We need some automated and continuous testing of the tool chain. I do 
this currently manually from time to time (one to four weeks), but just 
building the tools is apparently not enough. We also have to build the 
BSPs with the tests and run the test suite on simulators. We support a 
couple of targets that are not regularly tested by someone else, e.g. bfin.

Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone   : +49 89 189 47 41-16
Fax     : +49 89 189 47 41-09
E-Mail  : sebastian.huber at
PGP     : Public key available on request.

Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.

More information about the devel mailing list