[Octave-bug-tracker] [bug #30478] prelinking causes octave to crash

[John Hunt]

Follow-up Comment #23, bug #30478 (project octave):

GotoBlas did not use exactly the same flags as octave, 
but it is not the reason for the crash.


Here are two sample lines from Gotoblas build :

gfortran -O2 -m128bit-long-double -Wall  -m64 -fPIC  -c dsterf.f -o dsterf.o

gcc -O2 -DEXPRECISION -m128bit-long-double -Wall -m64 -DF_INTERFACE_GFORT
-fPIC  -DSMP_SERVER -DMAX_CPU_NUMBER=12 -DASMNAME= -DASMFNAME=_ -DNAME=_
-DCNAME= -DCHAR_NAME="_" -DCHAR_CNAME="" -I.. -w -o linktest linktest.c
../libgoto2_nehalemp-r1.13.so -L/usr/lib64/gcc/x86_64-suse-linux/4.5
-L/usr/lib64/gcc/x86_64-suse-linux/4.5/../../../../lib64 -L/lib/../lib64
-L/usr/lib/../lib64
-L/usr/lib64/gcc/x86_64-suse-linux/4.5/../../../../x86_64-suse-linux/lib
-L/usr/lib64/gcc/x86_64-suse-linux/4.5/../../..  -lgfortran -lm -lgfortran -lm
-lc   && echo OK.
OK.

After changing the flags for octave accordingly 
make distclean
CXXFLAGS="-O2 -DEXPRECISION -m128bit-long-double -Wall -m64 -fPIC"
FFLAGS="-O2 -m128bit-long-double -Wall  -m64 -fPIC" ./configure
--with-blas=/usr/local/share/GotoBLAS2/libgoto2_nehalemp-r1.13.so
--without-arpack --without-qrupdate
make
make check => OK
make install

same crash



    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?30478>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/