Ping on ticket 4728 + patch

[Joel Sherrill]

On Sun, Oct 16, 2022 at 9:32 AM Alan Cudmore <alan.cudmore at gmail.com> wrote:

> On Fri, Oct 14, 2022 at 9:19 AM Joel Sherrill <joel at rtems.org> wrote:
> >
> > Pushed. Thanks for pinging. It does help.
> >
> > Since you are looking at the riscv BSPs, could you look at the four
> > BSP build failures reported here:
> >
> > https://lists.rtems.org/pipermail/build/2022-September/036496.html
> >
> > I think they are all variants so one fix (maybe repeated) should do it.
> > The reported message isn't much help:
> >
> >    1 smp riscv/rv32iac build:
> >       configure: /home/tester/rtems-cron-6/rtems/waf configure\
> >       --prefix=/home/tester/rtems-cron-6/tools/6/bsps --top=/home/tester\
> >       /rtems-cron-6/rtems --rtems-config=config-riscv-rv32iac-smp.ini
> >      error: ld/collect2:0 error: no error message found!
> >
>
> I ran the bsp builder on the riscv BSPs with an updated toolchain and
> latest rtems master. I was able to reproduce only one of the failures
> with the rv32imafdc SMP configuration:
> Failures:
>    1 smp riscv/rv32imafdc build:
>       configure: /home/alan/rtems/test-build/rtems/waf configure\
>       --prefix=/home/alan/rtems/test-build/bsps\
>       --top=/home/alan/rtems/test-build/rtems --rtems-config=config-riscv-\
>       rv32imafdc-smp.ini
>      error: ld/collect2:0 error: no error message found!
>
> Average BSP Build Time: 0:00:26.253927
> Total Time 1:04:45.581263
> Passes: 147   Failures: 1
>
> This is the detail from the log:
> [1424/1437] Compiling ../../../rtems/testsuites/samples/nsecs/init.c
> start.o: in function `.L0 ':
>
> /home/alan/rtems/test-build/rtems/build/riscv/rv32imafdc/../../../bsps/riscv/shared/start/start.S:86:(.bsp_start_text+0x5
> c): relocation truncated to fit: R_RISCV_GPREL_I against symbol
> `bsp_section_bss_size' defined in *ABS* section in /home/
>
> alan/rtems/test-build/rtems/build/riscv/rv32imafdc/testsuites/samples/minimum.exe
> collect2: error: ld returned 1 exit status
>
> This seems to be similar to the error I get when I try to build the
> frdme310arty BSP with the testsuite and posix enabled:
> [4152/4326] Compiling testsuites/validation/tr-sem-surrender.c
> start.o: in function `.L0 ':
>
> /home/alan/rtems/test-build/rtems-tmp/build/riscv/frdme310arty/../../../bsps/riscv/shared/start/start.S:86:(.bsp_start_te
> xt+0x28): relocation truncated to fit: R_RISCV_GPREL_I against symbol
> `bsp_section_bss_size' defined in *ABS* section in
>
> /home/alan/rtems/test-build/rtems-tmp/build/riscv/frdme310arty/testsuites/validation/ts-validation-io-kernel.exe
> collect2: error: ld returned 1 exit status
>
> I need to investigate this more.
>

There are two issues.

(1) The test in question does not fit on this target and needs to be
disabled.

(2) Somewhere there is parsing of this output which may be able to be more
helpful.

Chris... any pointers on (2)? Can the output of bsp builder be improved?

>
> > It might be nothing more than a test which doesn't fit in some section
> > but I have no idea beyond that they are all noted as SMP. Chris may be
> > helpful decoding the precise configuration.
> >
> > --joel
> >
> > On Thu, Oct 13, 2022 at 8:27 PM Alan Cudmore <alan.cudmore at gmail.com>
> wrote:
> >>
> >> Hi,
> >> Sorry, I did not set a message subject in my previous email.
> >>
> >> Ping on this patch. I built all of the riscv/riscv BSPs that use it.
> >> It works for the generic riscv/qemu BSP, the PolarFire BSP, and the
> >> RISC-V BSP I am working on where the macro failed.
> >> https://lists.rtems.org/pipermail/devel/2022-September/073390.html
> >>
> >> Thanks,
> >> Alan
> >> _______________________________________________
> >> devel mailing list
> >> devel at rtems.org
> >> http://lists.rtems.org/mailman/listinfo/devel
>
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