patchpkg: fix system CUDA lib search #2507
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
As part of the auto-patching for CUDA, devbox searches for the system's libcuda (installed by the driver) and adds it to the Nix store. This fixes a couple of bugs with that search process: - When creating the soname links, the base name of the path to libcuda wasn't being used. This would lead to creating symlinks like "lib/libcuda.so.1", which would fail because a lib subdirectory didn't exist. - Ensure the `src` attribute is set in the patch flake so that devbox knows the path the flake source (which contains the copied libcuda) at build time.
gcurtis
requested review from
mikeland73 and
savil
and removed request for
savil
savil
approved these changes
Feb 7, 2025
This was referenced Jun 25, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
As part of the auto-patching for CUDA, devbox searches for the system's libcuda (installed by the driver) and adds it to the Nix store. This fixes a couple of bugs with that search process:
srcattribute is set in the patch flake so that devbox knows the path the flake source (which contains the copied libcuda) at build time.