HI all,
I am trying to install the rpy2 package with pip:
pip install rpy2
Working through the requirements, wheel building failed on gcc, installed gcc with YAST, then failed on lib pcre2, got that (devel version) with YAST. Now it needs lib lzma
/usr/lib64/gcc/x86_64-suse-linux/7/../../../../x86_64-suse-linux/bin/ld: cannot find -llzma: No such file or directory
Now, regular lib lzma is installed but as with lpcre2 I tried to install the devel version which turned out to be xz-devel. Now it could not ‘find -lz: No such file or directory’
libz1 is installed, but no devel version, no libz-devel, libz1-devel but I got zlib-devel which did the trick, Next got through libicu but now I am stuck at:
rpy2/rinterface_lib/_bufferprotocol.c:2:10: fatal error: Python.h: No such file or directory
#include <Python.h>
^~~~~~~~~~
compilation terminated.
error: command '/usr/bin/gcc' failed with exit code 1
zypper install python-devel → gets python 2.7
zypper install python3-devel → ‘python3-devel’ is already installed
So, anyone experienced with installing rpy2 who can shed some light on this issue?