libvips with openslide on alpine

Rebuild the image

docker pull alpine:latest

docker build -t libvips-openslide-alpine .

Run

docker run --rm -it -v /home/john/pics/openslide:/data libvips-openslide-alpine bash

Debug

docker run \
  --security-opt seccomp=unconfined \
  --rm \
  -it libvips-openslide-alpine bash
apk add gdb glib-dbg
gdb vips