| FROM ubuntu:16.04 | |
| RUN dpkg --add-architecture i386 && \ | |
| apt-get update && \ | |
| apt-get install -y --no-install-recommends \ | |
| gcc-multilib \ | |
| ca-certificates \ | |
| make \ | |
| libc6-dev \ | |
| libssl-dev:i386 \ | |
| pkg-config | |
| ENV PKG_CONFIG=i686-linux-gnu-pkg-config \ | |
| PKG_CONFIG_ALLOW_CROSS=1 |