On Master All GDB Builds Fail on Cygwin

Joel Sherrill joel at rtems.org
Tue Oct 13 22:42:31 UTC 2020


Finally got an answer from Corinna and she said to report this to gdb. But
when I went to repeat it, it builds now.

Unfortunately, the source builder ended with this on Cygwin. A Linux VM on
the same physical computer doesn't have trouble sending to build at . I do
have a VPN up which is not always on.

Build Sizes: usage: 4.963GB total: 1.691GB (sources: 397.768MB, patches:
20.153KB, installed 1.302GB)
Mailing report: build at rtems.org
Mail Send Failure: error: sending mail: [Errno 111] Connection refused
Build Set: Time 1:49:57.656442

Any ideas? Nothing else is in the log.

What's the best way to send test mail from Cygwin?

Thanks.

--joel

On Mon, Sep 28, 2020 at 8:37 PM Chris Johns <chrisj at rtems.org> wrote:

> On 29/9/20 5:35 am, Joel Sherrill wrote:
> > Hi
> >
> > I left a build going yesterday on Cygwin and GDB failed with this for
> every
> > architecture. I updated my Cygwin install this morning and it still
> fails with this:
> >
> >
> cp-support.o:/home/jrs007/rtems-cron-6/rtems-source-builder/rtems/build/arm-rtems6-gdb-0295dde-x86_64-pc-cygwin-1/build/gdb/../../sourceware-mirror-binutils-gdb-0295dde/gdb/psymtab.h:32:(.text+0x5291):
> > relocation truncated to fit: R_X86_64_PC32 against undefined symbol `TLS
> init
> > function for thread_local_segv_handler'
> >
> cp-support.o:/home/jrs007/rtems-cron-6/rtems-source-builder/rtems/build/arm-rtems6-gdb-0295dde-x86_64-pc-cygwin-1/build/gdb/../../sourceware-mirror-binutils-gdb-0295dde/gdb/psymtab.h:32:(.text+0x529b):
> > relocation truncated to fit: R_X86_64_PC32 against undefined symbol `TLS
> init
> > function for thread_local_segv_handler'
> > collect2: error: ld returned 1 exit status
> > make[2]: *** [Makefile:1867: gdb.exe] Error 1
> > make[2]: Leaving directory
> >
> '/home/jrs007/rtems-cron-6/rtems-source-builder/rtems/build/arm-rtems6-gdb-0295dde-x86_64-pc-cygwin-1/build/gdb'
> >
> > I found that there are others with the same problem. The only one with a
> patch
> > was this:
> >
> >
> https://stackoverflow.com/questions/61984974/failed-to-build-avr-and-arm-gdb-9-1-under-cygwin-relocation-truncated-to-fit
> >
> > I know Cygwin is way down folks' list but any ideas?
>
> It is best to raise this with gdb and/or cygwin.
>
> Chris
>
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