There is an updated pull request by schmidh against master on the void-packages repository

https://github.com/schmidh/void-packages dpdk
https://github.com/void-linux/void-packages/pull/15977

New package: dpdk 19.08
DKMS works.
```
$ dkms status                                                                                                                                                                                                             
$ dpdk-igb-uio, 19.08, 5.3.8_1, x86_64: installed
$ dpdk-rte-kni, 19.08, 5.3.8_1, x86_64: installed
```
I'm using the meson build system now. Thanks for the hint. `build_style` is `meta` though as I had problems compiling the project. I hope that's ok for you.

A patch file from https://github.com/void-linux/void-packages/pull/15977.patch is attached