This repository adds support for building Docker CE for the i386 architecture. Currently, only the releases Debian Stretch and Ubuntu Xenial are supported. Other Debian and Ubuntu releases should be easy to add following those blueprints.
The environment variable ARCH is used to specify the architecture.
To build packages for all supported releases, run
$ ARCH=i386 make deb
If you don't want to build packages for all supported releases, you can use
the environment variable DOCKER_BUILD_PKGS, e.g.
$ ARCH=i386 DOCKER_BUILD_PKGS=debian-stretch make deb
or
$ ARCH=i386 DOCKER_BUILD_PKGS="debian-stretch ubuntu-xenial" make deb
This will work for other architectures, too.
For a list of releases, check the definitions of DOCKER_BUILD_PKGS
in components/packaging/Makefile