On Wed, 4 Dec 2019 at 17:51, mmarco <[email protected]> wrote: > Thanks, using > > OPENBLAS_CONFIGURE="TARGET=ZEN" make > > seemed to work. > > Now, since It will be running a patchbot, it might need to recompile > openblas depending on the ticket that is being checked at each time. Is > there a way to make sure that this flag is used always? >
I suppose you will be running the bot under a dedicated username. The probably adding export OPENBLAS_CONFIGURE="TARGET=ZEN" to .bashrc or something like that will do > > > El miércoles, 4 de diciembre de 2019, 17:41:07 (UTC+1), Dima Pasechnik > escribió: >> >> I suppose openblas fails to recongnise the CPU, resorts to TARGET=ATOM >> and fails there. >> You probaby can try setting OPENBLAS_CONFIGURE="$OPENBLAS_CONFIGURE >> TARGET=???" >> replacing ??? with the correct value, and rebuild... >> >> On Wed, Dec 4, 2019 at 4:09 PM mmarco <[email protected]> wrote: >> > >> > I am trying to setup several virtual machines to run patchbots (for >> different distros). I am getting the following error when trying to compile >> Sage from source: >> > >> > n not be used when making a shared object; recompile with -fPIC >> > >> /usr/lib64/gcc/x86_64-suse-linux/7/../../../../x86_64-suse-linux/bin/ld: >> ../libopenblas_atom-r0.3.6.a(zsymv_U.o): relocation R_X86_64_32S against >> undefined symbol `PREFETCHSIZE' ca >> > n not be used when making a shared object; recompile with -fPIC >> > >> /usr/lib64/gcc/x86_64-suse-linux/7/../../../../x86_64-suse-linux/bin/ld: >> ../libopenblas_atom-r0.3.6.a(zsymv_L.o): relocation R_X86_64_32S against >> undefined symbol `PREFETCHSIZE' ca >> > n not be used when making a shared object; recompile with -fPIC >> > >> /usr/lib64/gcc/x86_64-suse-linux/7/../../../../x86_64-suse-linux/bin/ld: >> ../libopenblas_atom-r0.3.6.a(zhemv_U.o): relocation R_X86_64_32S against >> undefined symbol `PREFETCHSIZE' ca >> > n not be used when making a shared object; recompile with -fPIC >> > >> /usr/lib64/gcc/x86_64-suse-linux/7/../../../../x86_64-suse-linux/bin/ld: >> ../libopenblas_atom-r0.3.6.a(zhemv_L.o): relocation R_X86_64_32S against >> undefined symbol `PREFETCHSIZE' ca >> > n not be used when making a shared object; recompile with -fPIC >> > >> /usr/lib64/gcc/x86_64-suse-linux/7/../../../../x86_64-suse-linux/bin/ld: >> final link failed: nonrepresentable section on output >> > collect2: error: ld returned 1 exit status >> > make[5]: *** [Makefile:153: ../libopenblas_atom-r0.3.6.so] Error 1 >> > make[5]: Leaving directory >> '/home/patchbot/sage/local/var/tmp/sage/build/openblas-0.3.6.p0/src/exports' >> >> > make[4]: *** [Makefile:101: shared] Error 2 >> > make[4]: Leaving directory >> '/home/patchbot/sage/local/var/tmp/sage/build/openblas-0.3.6.p0/src' >> > >> ******************************************************************************** >> >> > >> > >> > >> > The error has appeared both in a OpenSuse 15 and Debian 10 installs. >> > >> > Someone has an idea about what could be going on? >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups "sage-devel" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an email to [email protected]. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-devel/08b6df64-6698-4d7c-92aa-e123f71a57d4%40googlegroups.com. >> >> > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/a883de7f-8af4-421d-b90c-233f7deff502%40googlegroups.com > <https://groups.google.com/d/msgid/sage-devel/a883de7f-8af4-421d-b90c-233f7deff502%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/CAAWYfq0GtPS9Lk%3DnXb6aVOdpinHCmMFVBHGJF62F4F%3DNqj_SWA%40mail.gmail.com.
