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I'm trying to install the latest version of mply (3.5.0) on xubuntu (ubuntu 17.10):

  1. download the .tar.gz
  2. Unzipped it

  3. python setup.py build. Here I get the error displayed below.

  4. also tried directly python setup.py install. same error.

  5. tried installing gsl library by downloading the latest version, and following all the steps in https://coral.ise.lehigh.edu/jild13/2016/07/11/hello/. I have it installed in /home/gsl
  6. still the same error
  7. tried various other installations (sudo apt-get install libgsl0ldbl, sudo apt-get install libgs123, sudo apt-get install libgsl0-dev). Nothing works.
  8. tried copying the folder /home/gsl/include/gsl inside the mply-3.5.0/mply/gsl folder . this slightly changes something, because now I get fatal error: gsl/gsl_sf_result.h: No such file or directory (So it finds gsl_sf.h, but not gsl_sf_result.h (both these files are present inside the /gsl/include/gsl folder).
  9. tried with python setup.py build_ext --include-dirs=/home/gls/include/gls still nothing

  10. tried to copy the /home/gsl/include/gsl folder inside my /usr/local/include:

    cp -R /home/gsl/include/gsl /usr/local/include/gsl still nothing.

Help!

Error message:

gcc -pthread -B /home/lorenzo/anaconda3/compiler_compat 
  -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall 
  -Wstrict-prototypes -fPIC -I/home/lorenzo/anaconda3/include/python3.6m 
  -I/home/lorenzo/anaconda3/lib/python3.6/site-packages/numpy/core/include 
  -I/home/lorenzo/anaconda3/include/python3.6m -c mlpy/gsl/gsl.c 
  -o build/temp.linux-x86_64-3.6/mlpy/gsl/gsl.o
mlpy/gsl/gsl.c:223:10: fatal error: gsl/gsl_sf.h: No such file or directory
#include "gsl/gsl_sf.h"
Snow bunting
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Loò
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  • Do you have development package for "gsl" installed on your system? – alk May 15 '18 at 11:03
  • [Related to this](https://stackoverflow.com/q/11494179/694576), if not a duplicate to it. – alk May 15 '18 at 11:11
  • I have libgsl-dev installed. – Loò May 15 '18 at 11:59
  • And, I already tried the suggestions in that link, but nothing worked. – Loò May 15 '18 at 12:00
  • So what does `find / -name gsl_sf.h` tell you? – alk May 15 '18 at 12:03
  • /usr/include/gsl/gsl_sf.h /usr/local/include/gsl/gsl_sf.h /home/lorenzo/gsl/include/gsl/gsl_sf.h /home/lorenzo/.local/share/Trash/files/gsl.2/gsl_sf.h /home/lorenzo/.local/share/Trash/files/gsl/gsl_sf.h /home/lorenzo/.local/share/Trash/files/gsl.3/gsl_sf.h /home/lorenzo/.local/share/Trash/files/gsl_sf.h find: ‘/run/user/1000/gvfs’: Permission denied – Loò May 15 '18 at 12:07
  • Build `mlpy` : Answered here https://stackoverflow.com/questions/50323877/python3-mlpy-installation-error-py-initmodule3-was-not-declared-in-this-scop/50330888#50330888 → Example `export CC=gcc-5 CXX=g++-5 && python3 setup.py build && sudo python3 setup.py install` – Knud Larsen May 15 '18 at 12:58

1 Answers1

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SOLVED by re-installing gsl library using conda: conda install gsl

Loò
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