On Friday, October 7, 2016 at 9:10:44 AM UTC-4, David van Leeuwen wrote:
>
> Hello,
>
> For a tiny package <https://github.com/davidavdav/CHull.jl> that depends
> on PyCall and python's scipy.spatial I am trying to engineer a
> `.travis.yml`,
>
You can always do ENV["PYTHON"]="" to force PyCall to install its own
Python distro (via Conda), and do pyimport_conda("scipy.spatial", "scipy")
to make Conda install scipy for you as needed.
Steven
PS. As explained in the PyCall README, I don't recommend using @pyimport in
Modules. Instead, do
const spatial = PyNULL()
and then, in your __init__ function, do copy!(spatial,
pyimport_conda("scipy.spatial", "scipy")) .... this way, you can put
__precompile__(true) at the top of your module and safely precompile it.
PPS. I see from your source code that you had some confusion about
Base.show vs. Base.display. Never override Base.display for this sort of
thing. See the new manual section for more info:
http://docs.julialang.org/en/latest/manual/types/#custom-pretty-printing
