[Numpy-discussion] Numpy installation problem
Benjamin Root
ben.root at ou.edu
Sat Jul 24 15:08:13 EDT 2010
On Fri, Jul 23, 2010 at 10:10 AM, Jonathan Tu <jhtu at princeton.edu> wrote:
> Hi,
>
> I am trying to install Numpy on a Linux cluster running RHEL4. I installed
> a local copy of Python 2.7 because RHEL4 uses Python 2.3.4 for various
> internal functionalities. I downloaded the Numpy source code using
>
> svn co http://svn.scipy.org/svn/numpy/trunk numpy
>
> and then I tried to build using
>
> python setup.py build
>
> This resulted in the following error:
>
> gcc: numpy/linalg/lapack_litemodule.c gcc: numpy/linalg/python_xerbla.c
> /usr/bin/g77 -g -Wall -g -Wall -shared
> build/temp.linux-x86_64-2.7/numpy/linalg/lapack_litemodule.o
> build/temp.linux-x86_64-2.7/numpy/linalg/python_xerbla.o -L/usr/lib64/ATLAS
> -Lbuild/temp.linux-x86_64-2.7 -llapack -lptf77blas -lptcblas -latlas -lg2c
> -o build/lib.linux-x86_64-2.7/numpy/linalg/lapack_lite.so /usr/bin/ld:
> /usr/lib64/ATLAS/liblapack.a(dgeev.o): relocation R_X86_64_32 against `a
> local symbol' can not be used when making a shared object; recompile with
> -fPIC /usr/lib64/ATLAS/liblapack.a: could not read symbols: Bad value
> collect2: ld returned 1 exit status /usr/bin/ld:
> /usr/lib64/ATLAS/liblapack.a(dgeev.o): relocation R_X86_64_32 against `a
> local symbol' can not be used when making a shared object; recompile with
> -fPIC /usr/lib64/ATLAS/liblapack.a: could not read symbols: Bad value
> collect2: ld returned 1 exit status error: Command "/usr/bin/g77 -g -Wall -g
> -Wall -shared build/temp.linux-x86_64-2.7/numpy/linalg/lapack_litemodule.o
> build/temp.linux-x86_64-2.7/numpy/linalg/python_xerbla.o -L/usr/lib64/ATLAS
> -Lbuild/temp.linux-x86_64-2.7 -llapack -lptf77blas -lptcblas -latlas -lg2c
> -o build/lib.linux-x86_64-2.7/numpy/linalg/lapack_lite.so" failed with exit
> status 1
>
> Full details of the output are attached in stdout.txt and stderr.txt. I
> thought maybe it was a compiler error so I tried
>
> python setup.py build -fcompiler=gnu
>
> but this also resulted in errors as well (stdout_2.txt, stderr_2.txt).
>
> I just noticed that on both attempts, it is complaining that it can't find
> a Fortran 90 compiler. I'm not sure if I have the right compiler available.
> On this cluster I have the following modules:
>
> ------------ /usr/share/Modules/modulefiles ------------
> dot module-cvs module-info modules null use.own
> ------------ /usr/local/share/Modules/modulefiles ------------
> mpich/gcc/1.2.7p1/64 openmpi/gcc-ib/1.2.3/64
> mpich/intel/1.2.7dmcrp1/64 openmpi/gcc-ib/1.2.5/64
> mpich/intel/1.2.7p1/64 openmpi/intel/1.2.3/64
> mpich/pgi-7.1/1.2.7p1/64 openmpi/intel-11.0/1.2.8/64
> mpich-debug/gcc/1.2.7p1/64 openmpi/intel-9.1/1.2.8/64
> mpich-debug/intel/1.2.7p1/64 openmpi/intel-ib/1.1.5/64
> mpich-debug/pgi-7.1/1.2.7p1/64 openmpi/intel-ib/1.2.3/64
> mvapich/gcc/0.9.9/64 openmpi/intel-ib/1.2.5/64
> mvapich/pgi-7.1/0.9.9/64 openmpi/pgi-7.0/1.2.3/64
> openmpi/gcc/1.2.8/64 openmpi/pgi-7.1/1.2.5/64
> openmpi/gcc/1.3.0/64 openmpi/pgi-7.1/1.2.8/64
> openmpi/gcc-ib/1.1.5/64 openmpi/pgi-8.0/1.2.8/64
> ------------ /opt/share/Modules/modulefiles ------------
> intel/10.0/64/C/10.0.026 intel/9.1/64/default
> intel/10.0/64/Fortran/10.0.026 intel-mkl/10/64
> intel/10.0/64/Iidb/10.0.026 intel-mkl/10.1/64
> intel/10.0/64/default intel-mkl/9/32
> intel/11.1/64/11.1.038 intel-mkl/9/64
> intel/11.1/64/11.1.072 pgi/7.0/64
> intel/9.1/64/C/9.1.045 pgi/7.1/64
> intel/9.1/64/Fortran/9.1.040 pgi/8.0/64
> intel/9.1/64/Iidb/9.1.045
>
> If anyone has any ideas, they would be greatly appreciated! I am new to
> Linux and am unsure how to fix this problem.
>
>
>
>
>
> Jonathan Tu
>
>
>
Jonathan,
Looking at your error logs, I suspect that the issue is that the ATLAS
libraries that were installed on your system were probably built using f90,
and then your f77-built objects can't link against ATLAS. Do you have admin
access to this machine? If possible, try using the yum package manager to
install f90 (its availability depends on whatever RHEL license you have,
though...).
If you can install f90, I would then remove the numpy build directory and
try building it again.
I hope this helps,
Ben Root
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