Compiled library location

[taylormcd]

Compiled library location

[andrewning]

It already assumes a fixed location (where it is already): snopt/libsnopt. I don't need to move mine anywhere, but maybe the current directory is not on the path in Linux. We should look at how other Julia packages with external binaries handle this.

[taylormcd]

It must be platform specific issue then. The BinDeps package provides one example of library linking (and building), but might be overkill for this package.

[andrewning]

I fixed this issue as well as a few others.

• fixed library location issue
• made this an actual package
• added a build.jl file so you can just Pkg.build("Snopt") (checks for Linux or Mac to get the right extension --- no support for windows)
• moved the examples to actual unit tests