I use Neovim to develop my Go project on macOS, but my project only run on Linux Machines, so I need to use to some Linux specific packages like https://pkg.go.dev/golang.org/x/sys@v0.10.0/unix. Here the issue is: I can’t jump to the definition of xxx_linux.go files, because the GOOS environment variable is set to “darwin” on macOS. vim.g.GOOS = "linux" can set the GOOS in neovim, but it not works for me, since the GoTest function of vim-go will not function properly.