Re: Re; sparse merge

[Dmitri A. Sergatskov]

David Bateman wrote:
> > Built from CVS 2005-02-28 on iMac G4/1.25GHz with OS X 10.3.8 using 
> > gcc 3.3 20030304 (Apple Computer, Inc. build 1671) and XLF fortran 
> > compiler (setting F77=xlf and FFLAGS=-qextname). Configured with 
> > --enable-shared --enable-dl --disable-static.
> > Passes all tests.
>
>
> By all tests do you mean "make check"? As there are no sparse tests 
> there yet, thats
> not that complete. I'll forward my test code off-line...

You both lucky to be able to compile it. :)
Look what I get on Solaris:

On 27-Feb-2005, Dmitri A. Sergatskov <address@hidden> wrote:

| I tried to rebuild with built-in blas/lapack. Still the same problem:
|
| g++  -I. -I.. -I../liboctave -I../src -I../libcruft/misc  -I../glob -I../glob 
-DHAVE_CONFIG_H  -Wall -W -Wshadow -O3 -mcpu=ultrasparc -mtune=ultrasparc -pipe 
-rdynamic \
| -L..  -fPIC  -o octave \
| main.o  \
| -L../liboctave -L../libcruft -L../src -R /usr/local/lib/octave-2.1.cvs \
| -loctinterp -loctave  -lcruft  ../glob/glob.o ../glob/fnmatch.o  \
|    -lfftw3 -lreadline  -lncurses -ldl -lm  -L/usr/ccs/lib -L/usr/lib 
-L/usr/local/lib/gcc/sparc-sun-solaris2.8/3.4.3
| 
-L/usr/local/lib/gcc/sparc-sun-solaris2.8/3.4.3/../../../../sparc-sun-solaris2.8/lib
 -L/usr/ccs/bin -L/usr/local/lib/gcc/sparc-sun-solaris2.8/3.4.3/../../.. 
-lfrtbegin
| -lg2c -lm -lgcc_s
| g++: unrecognized option `-rdynamic'
| Undefined                       first referenced
|   symbol                             in file
| dger                                ../liboctave/liboctave.so
| dgemm                               ../liboctave/liboctave.so
| dgemv                               ../liboctave/liboctave.so
| dscal                               ../liboctave/liboctave.so
| dtrsm                               ../liboctave/liboctave.so
| dtrsv                               ../liboctave/liboctave.so
| zgemm                               ../liboctave/liboctave.so
| zgemv                               ../liboctave/liboctave.so
| zgeru                               ../liboctave/liboctave.so
| ztrsm                               ../liboctave/liboctave.so
| ztrsv                               ../liboctave/liboctave.so
| ld: fatal: Symbol referencing errors. No output written to octave
| collect2: ld returned 1 exit status
| make[2]: *** [octave] Error 1
| make[2]: Leaving directory `/espresso/dima/src/sun/octave/src'
| make[1]: *** [src] Error 2
| make[1]: Leaving directory `/espresso/dima/src/sun/octave'
| make: *** [all] Error 2
|
|
| Blas is definitely being built -- there are *.o files in
| blas/pic...
|
| I wonder if this is underscore handling problem. I have:
|   address@hidden pic]$ nm dgemm.o
| 00000000 r .LLC0
| 00000008 r .LLC1
| 00000018 r .LLC2
| 00000010 r .LLC3
| 00000020 r .LLC4
| 00000028 r .LLC5
|           U _GLOBAL_OFFSET_TABLE_
| 00000020 T dgemm_
|           U lsame_
|           U xerbla_
|
| So this is dgemm vs dgemm_

(the same problem if I use an external blas/atlas)

:(

Dmitri.
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