[SciPy-User] [SciPy-user] scipy/numpy on CentOS 5/ Dependency problem

Solomon M Negusse solomon.negusse@twdb.state.tx...
Wed Dec 8 14:18:02 CST 2010


Hello there, I hit the same dependency problem while trying to install numpy
and scipy in my linux box this morning. Can you please help with installing
these packages. My search in google didn't come up with a useful result. 
Thank you,
-Solomon

Matthieu Brucher-2 wrote:
> 
> Hi,
> 
> Start by installing refblas3, refblas3-dev, lapack3 and lapack3-dev.
> Last time I had this issue, installing the dependencies by hand first
> solved it.
> 
> Matthieu
> 
> 2008/9/27 Matthias Blaicher <matthias.blaicher@googlemail.com>:
>> Hello,
>>
>> I want to install SciPy and numpy on a CentOS 5 system. It contains a
>> fresh install with up-to-date packages. I use the "official" Suse
>> Build repos by DavidCournapeau.
>>
>> It fails with a conflict between refblas3 and blas.
>>
>> [root@localhost yum.repos.d]# yum install python-numpy python-scipy
>> Loading "fastestmirror" plugin
>> Loading mirror speeds from cached hostfile
>>  * home_ashigabou: download.opensuse.org
>>  * extras: mirrors.tummy.com
>>  * updates: dds.gina.alaska.edu
>>  * base: mirror.hmc.edu
>>  * addons: mirrors.tummy.com
>> extras                    100% |=========================| 1.1 kB   
>> 00:00
>> updates                   100% |=========================|  951 B   
>> 00:00
>> base                      100% |=========================| 1.1 kB   
>> 00:00
>> addons                    100% |=========================|  951 B   
>> 00:00
>> Setting up Install Process
>> Parsing package install arguments
>> Resolving Dependencies
>> --> Running transaction check
>> ---> Package python-scipy.i386 0:0.6.0-2.1 set to be updated
>> --> Processing Dependency: libblas.so.3 for package: python-scipy
>> --> Processing Dependency: libblas.so.3 for package: python-scipy
>> --> Processing Dependency: liblapack.so.3 for package: python-scipy
>> --> Processing Dependency: libgfortran.so.1 for package: python-scipy
>> --> Processing Dependency: liblapack.so.3 for package: python-scipy
>> ---> Package python-numpy.i386 0:1.2.0-1.1 set to be updated
>> --> Processing Dependency: gcc-gfortran for package: python-numpy
>> --> Processing Dependency: refblas3 for package: python-numpy
>> --> Processing Dependency: lapack3 < 3.1 for package: python-numpy
>> --> Running transaction check
>> ---> Package gcc-gfortran.i386 0:4.1.2-42.el5 set to be updated
>> --> Processing Dependency: gcc = 4.1.2-42.el5 for package: gcc-gfortran
>> ---> Package blas.i386 0:3.0-37.el5 set to be updated
>> ---> Package lapack3.i386 0:3.0-19.1 set to be updated
>> ---> Package lapack.i386 0:3.0-37.el5 set to be updated
>> ---> Package refblas3.i386 0:3.0-11.1 set to be updated
>> ---> Package libgfortran.i386 0:4.1.2-42.el5 set to be updated
>> --> Running transaction check
>> ---> Package gcc.i386 0:4.1.2-42.el5 set to be updated
>> --> Processing Dependency: libgomp.so.1 for package: gcc
>> --> Processing Dependency: glibc-devel >= 2.2.90-12 for package: gcc
>> --> Processing Dependency: libgomp = 4.1.2-42.el5 for package: gcc
>> --> Running transaction check
>> ---> Package glibc-devel.i386 0:2.5-24 set to be updated
>> --> Processing Dependency: glibc-headers for package: glibc-devel
>> --> Processing Dependency: glibc-headers = 2.5-24 for package:
>> glibc-devel
>> ---> Package libgomp.i386 0:4.1.2-42.el5 set to be updated
>> --> Running transaction check
>> ---> Package glibc-headers.i386 0:2.5-24 set to be updated
>> --> Processing Dependency: kernel-headers for package: glibc-headers
>> --> Processing Dependency: kernel-headers >= 2.2.1 for package:
>> glibc-headers
>> --> Running transaction check
>> ---> Package kernel-headers.i386 0:2.6.18-92.1.13.el5 set to be updated
>> --> Processing Conflict: refblas3 conflicts blas
>> --> Finished Dependency Resolution
>> Error: refblas3 conflicts with blas
>>
>> Is there anything I'm doing wrong here, as I don't want to compile all
>> dependencies by myself..
>>
>> Sincerly,
>>
>> Matthias Blaicher
>> _______________________________________________
>> SciPy-user mailing list
>> SciPy-user@scipy.org
>> http://projects.scipy.org/mailman/listinfo/scipy-user
>>
> 
> 
> 
> -- 
> French PhD student
> Information System Engineer
> Website: http://matthieu-brucher.developpez.com/
> Blogs: http://matt.eifelle.com and http://blog.developpez.com/?blog=92
> LinkedIn: http://www.linkedin.com/in/matthieubrucher
> _______________________________________________
> SciPy-user mailing list
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> 
> 

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