Yann Bongiovanni

@mkristian @enebo Correct, the OS for the test above is Windows 10 x64. I've tested the same procedure on a Ubuntu 16.04 x86_64 with `jruby 9.1.5.0 (2.3.1) 2016-09-07 036ce39 Java...

@mkristian [here's a listing of gemtest.jar files](https://gist.github.com/boskowski/87e0e3f026bdf1062931168156722d18)

@mkristian the issue occurs when `require "bundler/setup"` is executed. [Here](https://github.com/boskowski/warbler_gem)'s a super-simple gem that exhibits the problem. The main program just prints the version number.

Download the raw nupkg file from https://www.nuget.org/packages/Secp256k1.Net (use "Download package" link in "Info" section on the right), unzip the file, extract `libsecp256k1.dll` from `runtimes\win-x86\native` or `runtimes\win-x64\native`, place it as `libsecp256k1-0.dll`...