[SciPy-dev] issues building new scipy/core on 64 bit Intel P4

Brett Olivier bgoli at sun.ac.za
Thu Oct 20 04:52:59 CDT 2005


Hi

I'm trying to build new scipy/core on an 64bit Intel and am running into some 
problems (test segfaults etc). Unfortunately, my test machine is at home so 
these issues might already be known (if so my apologies).

The build logs for new scipy/core and results of runing scipy.test are 
available at: http://glue.jjj.sun.ac.za/~bgoli/newscipy/

I'll try to update this page regularly with my latest results and am more than 
happy to provide more information/testing/debugging. 

Many thanks to the SciPy developers for producing this fantastic software!
Brett


Some example build warnings :
newCore (0.4.3.1314) build 
==================
gcc: _configtest.c
_configtest.c: In function `main':
_configtest.c:50: warning: int format, different type arg (arg 3)
_configtest.c:57: warning: int format, different type arg (arg 3)
_configtest.c:72: warning: int format, different type arg (arg 3)

gcc: _configtest.c
_configtest.c: In function `main':
_configtest.c:4: warning: statement with no effect
_configtest.c:5: warning: control reaches end of non-void function
gcc -pthread _configtest.o -lm -o _configtest

newSciPy (0.4.2_1344) build
==================
gcc: Lib/io/numpyiomodule.c
Lib/io/numpyiomodule.c: In function `numpyio_tofile':
Lib/io/numpyiomodule.c:282: warning: passing arg 1 of pointer to function from 
incompatible pointer type
Lib/io/numpyiomodule.c: In function `numpyio_convert_objects':
Lib/io/numpyiomodule.c:743: warning: passing arg 2 of pointer to function from 
incompatible pointer type
Lib/io/numpyiomodule.c: In function `numpyio_tofile':

gcc: build/src/build/src/scipy/linalg/fblasmodule.c
build/src/build/src/scipy/linalg/fblasmodule.c: In function 
`f2py_rout_fblas_sger':
build/src/build/src/scipy/linalg/fblasmodule.c:8045: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type
build/src/build/src/scipy/linalg/fblasmodule.c: In function 
`f2py_rout_fblas_dger':
build/src/build/src/scipy/linalg/fblasmodule.c:8237: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type
build/src/build/src/scipy/linalg/fblasmodule.c: In function 
`f2py_rout_fblas_cgeru':
build/src/build/src/scipy/linalg/fblasmodule.c:8429: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type
build/src/build/src/scipy/linalg/fblasmodule.c: In function 
`f2py_rout_fblas_zgeru':
build/src/build/src/scipy/linalg/fblasmodule.c:8621: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type
build/src/build/src/scipy/linalg/fblasmodule.c: In function 
`f2py_rout_fblas_cgerc':
build/src/build/src/scipy/linalg/fblasmodule.c:8813: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type
build/src/build/src/scipy/linalg/fblasmodule.c: In function 
`f2py_rout_fblas_zgerc':
build/src/build/src/scipy/linalg/fblasmodule.c:9005: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type

gcc: build/src/Lib/interpolate/dfitpackmodule.c
build/src/Lib/interpolate/dfitpackmodule.c: In function 
`f2py_rout_dfitpack_fpcurf0':
build/src/Lib/interpolate/dfitpackmodule.c:1304: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type
build/src/Lib/interpolate/dfitpackmodule.c: In function 
`f2py_rout_dfitpack_fpcurfm1':
build/src/Lib/interpolate/dfitpackmodule.c:1998: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type
build/src/Lib/interpolate/dfitpackmodule.c: In function 
`f2py_rout_dfitpack_surfit_smth':
build/src/Lib/interpolate/dfitpackmodule.c:2613: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type
build/src/Lib/interpolate/dfitpackmodule.c: In function 
`f2py_rout_dfitpack_surfit_lsq':
build/src/Lib/interpolate/dfitpackmodule.c:3084: warning: passing arg 1 of 
`initforcomb' from incompatible pointer type

-- 
Brett G. Olivier
Postdoctoral Fellow
Triple-J Group for Molecular Cell Physiology
Stellenbosch University
bgoli at sun dot ac dot za   http://glue.jjj.sun.ac.za/~bgoli
Tel +27-21-8082704  Fax +27-21-8085863  Mobile +27-82-7329306
 
I must Create a System, or be enslav'd by another Man's;
I will not Reason and Compare; my business is to Create.
		-- William Blake, "Jerusalem"
 




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