Re: [mxe-octave native build] build openblas error for Large Arrays

[Tatsuro MATSUOKA]

----- Original Message -----

> From: Tatsuro MATSUOKA 
> To: "octave-maintainers
> Cc: 
> Date: 2016/5/24, Tue 18:46
> Subject: [mxe-octave native build]  build openblas error for Large Arrays
> 
> Failed to build package openblas!
> 
> ------------------------------------------------------------
> OPENBLAS_NUM_THREADS=2 ./zblat3 < ./zblat3.dat
> make[3]: Leaving directory 
> `/home/tatsuro/work/octave/mxe-octave/mxe-octave-lunix-e64/tmp-openblas/OpenBLAS-0.2.18/test'
> make[2]: *** [tests] Error 2
> make[2]: Leaving directory 
> `/home/tatsuro/work/octave/mxe-octave/mxe-octave-lunix-e64/tmp-openblas/OpenBLAS-0.2.18'
> make[1]: *** [build-only-openblas] Error 2
> make[1]: Leaving directory 
> `/home/tatsuro/work/octave/mxe-octave/mxe-octave-lunix-e64'
> real48m21.768s
> user37m4.934s
> sys5m54.073s
> ------------------------------------------------------------
> [log]     
>  /home/tatsuro/work/octave/mxe-octave/mxe-octave-lunix-e64/log/openblas
> 
> 
> The error point of a log file for openblas.
> 
> OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./sblat2 < ./sblat2.dat
> rm -f ?BLAT3.SUMM
> OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./sblat3 < ./sblat3.dat
> OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./dblat2 < ./dblat2.dat
> OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./dblat3 < ./dblat3.dat
> OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./cblat2 < ./cblat2.dat
> OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./cblat3 < ./cblat3.dat
> OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./zblat2 < ./zblat2.dat
> OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./zblat3 < ./zblat3.dat
> zblat2: ztrmv.c:265: ztrmv_: Assertion `stack_check == 0x7fc01234' failed.
> 
> Program received signal SIGABRT: Process abort signal.
> 
> Backtrace for this error:
> #0  0x2ABF29975777
> #1  0x2ABF29975D7E
> #2  0x2ABF2A1D0D3F
> #3  0x2ABF2A1D0CC9
> #4  0x2ABF2A1D40D7
> #5  0x2ABF2A1C9B85
> #6  0x2ABF2A1C9C31
> #7  0x421B21 in ztrmv_
> #8  0x41180D in zchk3_
> #9  0x41FE0E in MAIN__ at zblat2.f:?
> rm -f ?BLAT3.SUMM
> OPENBLAS_NUM_THREADS=2 ./sblat3 < ./sblat3.dat
> OPENBLAS_NUM_THREADS=2 ./dblat3 < ./dblat3.dat
> Aborted (core dumped)
> make[3]: *** [level2] Error 134
> make[3]: *** Waiting for unfinished jobs....
> OPENBLAS_NUM_THREADS=2 ./cblat3 < ./cblat3.dat
> OPENBLAS_NUM_THREADS=2 ./zblat3 < ./zblat3.dat
> make[3]: Leaving directory 
> `/home/tatsuro/work/octave/mxe-octave/mxe-octave-lunix-e64/tmp-openblas/OpenBLAS-0.2.18/test'
> make[2]: *** [tests] Error 2
> make[2]: Leaving directory 
> `/home/tatsuro/work/octave/mxe-octave/mxe-octave-lunix-e64/tmp-openblas/OpenBLAS-0.2.18'
> make[1]: *** [build-only-openblas] Error 2
> make[1]: Leaving directory 
> `/home/tatsuro/work/octave/mxe-octave/mxe-octave-lunix-e64'
> 
> real48m21.768s
> user37m4.934s
> sys5m54.073s
> 
> This might be an issue of my PC but not an issue of issue of mxe-octave.
> But cross-compile for windows openblas build for Large Arrays goes well.
> 
> Any Suggestions?
> 
> Tatsuro


The native build octave with --enable-64 is for test purpose on my PC.

So I delete Dynamic_ARCH option, make openblas went well.

Taturo