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| author | Ting-Yu Wang <anivia@google.com> | 2020-07-17 17:43:32 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-07-17 17:44:53 -0700 |
| commit | 5593320bee3e4ab215f501a723ef3ea92b20cf85 (patch) | |
| tree | d26bc2fc282bb10b1b6331db749e52b2decf2f0c | |
| parent | 40acd22bc81e51db6e13e9db38d9a8264cf56e35 (diff) | |
Update README on cross-building images.
PiperOrigin-RevId: 321887956
| -rw-r--r-- | images/README.md | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/images/README.md b/images/README.md index d2efb5db4..63ce46277 100644 --- a/images/README.md +++ b/images/README.md @@ -59,3 +59,12 @@ project. The continuous integration system can either take fine-grained dependencies on individual `push` targets, or ensure all images are up-to-date with a single `push-all-images` invocation. + +## Multi-Arch images + +By default, the image is built for host architecture. Cross-building can be +achieved by specifying `ARCH` variable to make. For example: + +``` +$ make ARCH=aarch64 rebuild-default +``` |