How to Install Open vSwitch on NetBSD

On NetBSD, you might want to install requirements from pkgsrc. In that case, you need at least the following packages.

Some components have additional requirements. (See [INSTALL.md])

Assuming you are running NetBSD/amd64 6.1.2, you can download and install pre-built binary packages as the following. (You might get some warnings about minor version mismatch. Don't care.)

```
# PKG_PATH=http://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/6.1.2/All/
# export PKG_PATH
# pkg_add automake libtool-base gmake python27 py27-xml pkg_alternatives
```

NetBSD's /usr/bin/make is not GNU make. GNU make is installed as /usr/pkg/bin/gmake by the above mentioned gmake package.

As all executables installed with pkgsrc are placed in /usr/pkg/bin/ directory, it might be a good idea to add it to your PATH.

Open vSwitch on NetBSD is currently "userspace switch" implementation in the sense described in [INSTALL.userspace.md] and [PORTING.md].