ksmith
April 13, 2017, 11:11pm
2
Do you have the possibility to build from source? I just ran into this problem this morning and had to rebuild root with the python version I wanted to use.
The last issue was due to an incompatibility between apple’s python that ROOT was built with and the python version used by Jupyter installed by mac ports.
Recompiling ROOT with the macports Python required setting the following two environment variables to get cmake to complete the configuration:
export LC_ALL=en_US.UTF-8
export LANG=en_US.UTF-8
I then need to install the metakernel package.
The notebook now starts correctly and was capable of drawing a simple histogram.