testing after installation failed in macbook

[flavioc]

Hi!

I have just installed PLASMA in a macbook (snow leopard 10.6.3, core 2 duo), with:

sudo ./setup.py --cc gcc --fc gfortran --blaslib="-framework veclib" --ccflags=" -I/usr/include/sys/"

Everything compiled fine, but the tests fail to run with:

Compiling PLASMA... Installation of PLASMA successful..
(log is in /Users/flavioc/Downloads/plasma-installer/log/plasmalog )
Compiling tests... done
Running PLASMA tests on 2 cores...(takes some time, feel free to grab a coffee!)
--> testing ...

PLASMA: Testing failed...
stderr:
****************************************
Traceback (most recent call last):
File "./plasma_testing.py", line 25, in <module>
if ((len(sys.argv)>1) and (int(sys.argv[1])<=ncpus_av)):
NameError: name 'ncpus_av' is not defined

****************************************

log/plasmalog says the same thing:
gfortran aladhd.o alaerh.o [...many objects here...] dlabad.o dlaran.o dlarnd.o dlascl.o dlatm1.o dzsum1.o izmax1.o dlaord.o -L../../lib -lplasma -lcoreblas -lcorelapack -lcblas -framework veclib -lpthread -lm -o xlintstz
Traceback (most recent call last):
File "./plasma_testing.py", line 25, in <module>
if ((len(sys.argv)>1) and (int(sys.argv[1])<=ncpus_av)):
NameError: name 'ncpus_av' is not defined

Any ideas will be appreciated, thanks!

Flavio

[luszczek]

The quickest fix I can think of is to edit the file

Code: Select all

testing/plasma_testing.py

After this line:
import os, sys, math

insert this line:
ncpus_av=1

Apparently Snow Leopard changed some system settings and the script is not detecting
available cores.

Piotr