Hi,
I was wondering if anyone is still trying to install pandas or if any progress is made.
I tried following:
- Installed 5733OPS option 2 - Python 3 (option 4 is not installed)
- Installed 5733OPS option 3 (gcc)
https://www.ibm.com/developerworks/community/wikis/home?lang=en#!/wiki/IBM%20i%20Technology%20Updates/page/GCC
- Installed SI58604
- Tried to setup pandas (after downloading sources manually and putting them in the IFS);
call qp2term
cd /home/qsecofr/pandas-0.18.1
python3 setup.py
Download error on
https://pypi.python.org/simple/numpy/: [Errno 73] Connection reset by peer -- Some packages may not be found!
Couldn't find index page for 'numpy' (maybe misspelled?)
...
distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('numpy>=1.7.0')
#
cd ../cd numpy-1.11.1
python3 setup.py
Running from numpy source directory.
usage: setup.py [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
or: setup.py --help [cmd1 cmd2 ...]
or: setup.py --help-commands
or: setup.py cmd --help
error: no commands supplied
#
python3 setup.py build
Running from numpy source directory.
blas_opt_info:
blas_mkl_info:
libraries mkl,vml,guide not found in ['/QOpenSys/QIBM/ProdData/OPS/Python3.4/lib', '/usr/lib']
NOT AVAILABLE
...
/QOpenSys/QIBM/ProdData/OPS/Python3.4/lib/python3.4/distutils/dist.py:260: UserWarning: Unknown distribution option: 'define_macros'
warnings.warn(msg)
running build
running config_cc
unifing config_cc, config, build_clib, build_ext, build commands --compiler options
running config_fc
unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
running build_src
build_src
building py_modules sources
building library "npymath" sources
customize IBMFCompiler
Could not locate executable xlf90
Could not locate executable xlf
customize GnuFCompiler
Could not locate executable g77
Could not locate executable f77
customize Gnu95FCompiler
Could not locate executable gfortran
Could not locate executable f95
don't know how to compile Fortran code on platform 'posix'
C compiler: gcc -pthread -Wno-unused-result -DNDEBUG -DPASE -O2 -std=c99
compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inum
py/core/src/npysort -I/QOpenSys/QIBM/ProdData/OPS/Python3.4/include/python3.4m -c'
gcc: _configtest.c
sh: gcc: not found
sh: gcc: not found
failure.
...
File "numpy/core/setup.py", line 654, in get_mathlib_info
raise RuntimeError("Broken toolchain: cannot link a simple C program")
RuntimeError: Broken toolchain: cannot link a simple C program
#
... which leaves me with some issues/questions;
- Should this work compared to pip3 install (which I can't use since the system has no internet access)
- How do I install gfortran (guess I can obtain it from Perzl.org ?)
- Why is gcc not found ?
- Is chroot required ?
While having python on IBM i is fine, the lack of some popular packages is a major issue in the acceptance of it now.
Thanks,
Paul
midrange.com
