Hello, I solved my problems with Docile on my local machine (see: https://groups.google.com/forum/#!topic/julia-users/ukvwAI52u0Y ), but now it appears on travis:
My pull request passes on Julia 0.3, but fails on Julia 0.4: https://github.com/mlubin/NaNMath.jl/pull/4 Here you can see the error message: https://travis-ci.org/mlubin/NaNMath.jl/jobs/76089910 In short: ERROR: LoadError: LoadError: error in method definition: function Base.sum must be explicitly imported to be extended Perhaps this would not happen, if I could say that Docile is only required for Julia 0.3 and not for Julia 0.4, but I don't know how to specify this in the REQUIRE file. Any idea? Uwe