BinDeps help for windows

General Usage
1

To install PATHSolver.jl in Windows, I used to use the following build.jl script:

# Windows 32/64
provides(BuildProcess,
    (@build_steps begin
        CreateDirectory(lib_dir, true)
        CreateDirectory(src_dir, true)
        @build_steps begin
            ChangeDirectory(src_dir)
            FileDownloader("https://github.com/ampl/pathlib/archive/$pathlib_v.zip", joinpath(dl_dir, "pathlib.zip"))
            FileUnpacker(joinpath(dl_dir, "pathlib.zip"), src_dir, libpath47_dll)
            `powershell -NoProfile -Command "Copy-Item -Path '$libpath47_dll' -Destination '$lib_dir' -force"`
            `powershell -NoProfile -Command "Copy-Item -Path '$libpath47_lib' -Destination '$lib_dir' -force"`
        end
        @build_steps begin
            FileDownloader("https://github.com/chkwon/PathJulia/archive/$pathjulia_v.zip", joinpath(dl_dir, "PathJulia.zip"))
            FileUnpacker(joinpath(dl_dir, "PathJulia.zip"), src_dir, libpath47julia_dll)
            `powershell -NoProfile -Command "Copy-Item -Path '$libpath47julia_dll' -Destination '$lib_dir' -force"`
        end
    end), libpath47julia, os = :Windows)

I need to basically move three different files (path46.dll, path47.lib, libpath47julia.dll) in the same directory. Those powershell commands have worked well with previous versions of julia, and it works well in Appveyor, but it actually does not work in my Windows machine.

How should I change the build script?

2

Do you get an error (you might want to check the log file) or the files are just not moved ?

3

It produces an error like cannot spawn “powers hell ... “