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Summary:
This commit adds building blocks to support the symbolication of the XCFrameworks on request.

Symbol files are big and only needed if you need to debug React Native itself - f.ex. if you are a framework developer like Expo.

This change introduces some helper function that are needed to handle the dSYMS:

  • processDSYMs the main function that unzip the symbols and prepare the framework for them
  • remap_sourcemaps_for_symbols a support function that creates a mapping symbol -> file so that the debug can interpret them properly
  • generate_plist_content a support function that generates the plist with all the mappings

These functions are used in the next commit of the stack.

Changelog:

[Internal] - Added building blocks to support symbolication

Differential Revision: D83753189

Pulled By: cipolleschi

Summary:
This change remove some unnecessary logs and improve the logging functions for the prebuilds

## Changelog:

[IOS] [CHANGED] - Updated logging functions for prebuilds

Pull Request resolved: facebook#53976

Test Plan:
Run:
```
RCT_USE_RN_DEP=1 RCT_USE_PREBUILT_RNCORE=1 bundle exec pod install
```

Differential Revision: D83481709

Pulled By: cipolleschi
Summary:
This commit updates the cocoapods source for RNDependencies so that the source for the package is the locally downloaded file so we don't download twice!

## Changelog:

[IOS] [FIXED] - Update the `source`property to avoid multiple downloads

Differential Revision: D83753188

Pulled By: cipolleschi
Summary:
This commit adds building blocks to support the symbolication of the XCFrameworks on request.

Symbol files are big and only needed if you need to debug React Native itself - f.ex. if you are a framework developer like Expo.

This change introduces some helper function that are needed to handle the dSYMS:
- `processDSYMs` the main function that unzip the symbols and prepare the framework for them
- `remap_sourcemaps_for_symbols` a support function that creates a mapping symbol -> file so that the debug can interpret them properly
- `generate_plist_content` a support function that generates the plist with all the mappings

These functions are used in the next commit of the stack.

## Changelog:

[Internal] - Added building blocks to support symbolication

Differential Revision: D83753189

Pulled By: cipolleschi
@meta-cla meta-cla bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Oct 2, 2025
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meta-codesync bot commented Oct 2, 2025

@cipolleschi has exported this pull request. If you are a Meta employee, you can view the originating Diff in D83753189.

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Review automatically exported from Phabricator review in Meta.

@meta-codesync meta-codesync bot closed this in 12850c2 Oct 4, 2025
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@cipolleschi merged this pull request in 12850c2.

@facebook-github-bot facebook-github-bot added the Merged This PR has been merged. label Oct 4, 2025
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4 participants