golang-github-bep-gowebp-dev 0.3.0+dfsg-1 (arm64 binary) in ubuntu oracular

 This library provides C bindings and an API for *encoding* WebP images
 using Google's libwebp (https://github.com/webmproject/libwebp) for Go.
 .
 It is based on github.com/kolesa-team/go-webp, but this includes and
 builds the libwebp C source from a versioned Git subtree.
 .
 Compiling C code isn't particulary fast; if you install libwebp-dev,
 you can link against that instead by adding the "dev" tag:
 .
  $ apt install libwebp-dev
  $ go test ./libwebp -tags dev