Fix mismatch between builder and runtime images #2341
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Summary of changes
The
cargo-chef:latest-rust-1has been updated since this doc was originally written and now compiles the Rust program with a later version of libc, than is used in the runtime images. Without a fix like this, programs will fail to build with an error like:/usr/local/bin/myapp: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found (required by /usr/local/bin/myapp)