RCT-Folly/folly/portability/Time.h:52:17: typedef redefinition with different types ('uint8_t' (aka 'unsigned char') vs 'enum clockid_t')

Description

Some days ago with my team we’ve decided to upgrade to RN 0.66.1

After that, I never again can run the project in device or simulator.

I always got the same error:

~/AwesomeProject/ios/Pods/Headers/Private/RCT-Folly/folly/portability/Time.h:52:17:` typedef redefinition with different types ('uint8_t' (aka 'unsigned char') vs 'enum `clockid_t')

But the strange situation is the rest of my team can run and build for device and simulator.

I tried EVERYTHING. Even reinstall Xcode, full cache clean, and all the possible solutions that I’ve found on web.

The last thing I’m thinking of is reinstall macOS and setup my environment from zero.

Version

0.66.1

Output of react-native info

System: OS: macOS 11.6 CPU: (8) x64 Intel® Core™ i7-6700HQ CPU @ 2.60GHz Memory: 83.00 MB / 16.00 GB Shell: 5.8 - /bin/zsh Binaries: Node: 17.0.1 - /var/folders/xg/t7smqnln18bgm1n6f4svxlph0000gn/T/yarn–1635338087075-0.4760779983126484/node Yarn: 1.22.17 - /var/folders/xg/t7smqnln18bgm1n6f4svxlph0000gn/T/yarn–1635338087075-0.4760779983126484/yarn npm: 8.1.0 - /usr/local/bin/npm Watchman: 2021.10.18.00 - /usr/local/bin/watchman Managers: CocoaPods: 1.11.2 - /usr/local/bin/pod SDKs: iOS SDK: Platforms: DriverKit 21.0.1, iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0 Android SDK: Not Found IDEs: Android Studio: 4.1 AI-201.8743.12.41.7199119 Xcode: 13.1/13A1030d - /usr/bin/xcodebuild Languages: Java: 11.0.11 - /usr/bin/javac npmPackages: @react-native-community/cli: Not Found react: 17.0.2 => 17.0.2 react-native: 0.66.1 => 0.66.1 react-native-macos: Not Found npmGlobalPackages: react-native: Not Found

Steps to reproduce

1. I created a new RN project (following https://reactnative.dev).
2. I run react-native run-ios.
3. I got always the same error.

~/AwesomeProject/ios/Pods/Headers/Private/RCT-Folly/folly/portability/Time.h:52:17:` typedef redefinition with different types ('uint8_t' (aka 'unsigned char') vs 'enum `clockid_t')

Snack, code example, screenshot, or link to a repository

No response

[namnd]

Thanks @nataly87s , removing that line 52 in Time.h works for me.

sed -i '' 's/typedef uint8_t clockid_t;//' "${SRCROOT}/Pods/RCT-Folly/folly/portability/Time.h"

[astrahov]

I found the pattern of this error! It’s all about the path to the project.

// Init clear RN (0.68.2) project ...

/Volumes/development/sandbox/new folder/AwecomeProject/... Error!
/Volumes/development/sandbox/rn-0-68-2/AwecomeProject/... No Error, run successful

The error occurs when there are spaces in the path to the project!