Re: audio check?

[Jim Langston]

This is what the debugger says created the segfault:

address@hidden (address@hidden) program terminated by signal SEGV (Segmentation Fault)
0xffffffffffffffff:     <bad address 0xffffffffffffffff>
Current function is MatrixType::MatrixType
  222               found [j] = false;
(dbx) list
  222               found [j] = false;
  223                
  224             for (octave_idx_type j = i; j < nm; j++)
  225               {
  226                 if ((a.cidx(j+1) > a.cidx(j) + 1)  ||
  227                     ((a.cidx(j+1) == a.cidx(j) + 1) && found [a.ridx(j)]))
  228                   {
  229                     tmp_typ = MatrixType::Full;
  230                     break;
  231                   }


Jim

////////////////////////////////

Jim Langston wrote:

Hi Moritz,

Just pulled down 2.9.18 and recompiled, no problem with the compile, one 
thing to do
for the compile:

- change in configure:

BLAS_LIBS="-xlic_lib=sunperf -lsunmath"
to:

BLAS_LIBS="-lsunperf -lsunmath"

also, I am now getting a segfault when running check which I did not get 
with 2.9.13

Integrated test scripts:

  src/DLD-FUNCTIONS/bsxfun.cc ............................ PASS   55/55 
  src/DLD-FUNCTIONS/cellfun.cc ........................... PASS   31/31 
  src/DLD-FUNCTIONS/conv2.cc ............................. PASS    1/1  
  src/DLD-FUNCTIONS/dispatch.cc .......................... PASS   13/13 
  src/DLD-FUNCTIONS/fft.cc ............................... PASS    9/9  
  src/DLD-FUNCTIONS/luinc.cc .............................
  src/DLD-FUNCTIONS/matrix_type.cc .......................panic: 
Segmentation Fault -- stopping myself...
gmake[2]: *** [check] Segmentation Fault (core dumped)
gmake[2]: Leaving directory 
`/export/home/langston/Octave/octave-2.9.18/test'
gmake[1]: *** [check] Error 2
gmake[1]: Leaving directory `/export/home/langston/Octave/octave-2.9.18'
gmake: *** [check] Error 2


Jim

/////////////////////////////////



Moritz Borgmann wrote:
  

Hi John & Jim,

you guys were discussing this issue here back in September:

http://www.nabble.com/audio-check--tf4379058.html#a12867897

The issue is still present in current octave cvs. Did you find some 
solution for it back then?

Jim - this may be of interest for you: current cvs is now bugfixed 
such that it (almost) compiles with Sun Studio. Currently hunting a 
few last issue, see octave bug mailing list <address@hidden> for details.

Thanks,

Moritz
    

-- 
/////////////////////////////////////////////

Jim Langston
Sun Microsystems, Inc.

(877) 854-5583 (AccessLine)
AIM: jl9594
address@hidden