from ghcr.io/void-linux/void-glibc-full

# update package manager (needs to be separate)
run xbps-install -Syu xbps
# update entire system
run xbps-install -Syu

# packages (in separate steps to optimize caching)
run xbps-install -Sy cross-arm-linux-gnueabihf
run xbps-install -Sy make
run xbps-install -Sy git
run xbps-install -Sy gcc
run xbps-install -Sy flex
run xbps-install -Sy openssl-devel

# container directory on which the working directory on host is mounted
workdir /workdir