Ping on ticket 4728 + patch
Chris Johns
chrisj at rtems.org
Tue Oct 18 02:43:44 UTC 2022
On 18/10/2022 1:13 pm, Joel Sherrill wrote:
> On Sun, Oct 16, 2022 at 9:32 AM Alan Cudmore <alan.cudmore at gmail.com
> <mailto:alan.cudmore at gmail.com>> wrote:
>
> On Fri, Oct 14, 2022 at 9:19 AM Joel Sherrill <joel at rtems.org
> <mailto: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
> <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?
1) There should be a log of all the build details. Check in that for the error.
2) Can you build it by hand and see the error?
Chris
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