Using `[77ec8976] GTK3_jll v3.24.11+3` if I insert some debug statement here (to see what gets filtered away): https://github.com/JuliaBinaryWrappers/GTK3_jll.jl/blob/93dac42b7362ed4c5ae8643fa81ae4aef8d4d668/src/GTK3_jll.jl#L41 I get: ``` ... f = "/Users/kristoffercarlsson/.julia/packages/GTK3_jll/T5lqK/src/wrappers/powerpc64le-linux-gnu.jl" isfile(f) = true f = "/Users/kristoffercarlsson/.julia/packages/GTK3_jll/T5lqK/src/wrappers/x86_64-apple-darwin.jl" isfile(f) = false f = "/Users/kristoffercarlsson/.julia/packages/GTK3_jll/T5lqK/src/wrappers/x86_64-linux-gnu.jl" isfile(f) = true f = "/Users/kristoffercarlsson/.julia/packages/GTK3_jll/T5lqK/src/wrappers/x86_64-linux-musl.jl" isfile(f) = true ... ``` Note that it filters out the Apple one. The file is called `x86_64-apple-darwin14.jl` (note the missing 14)