Summary:
This fix is necessarly to ensure that when working on the codebase in the `0.XX-stable` branches (ex. when you are working on a release) the Hermes podfile is correctly set against the right commit for that branch, and not latest commit from main branch of Hermes repo.
I didn't add a check to verify that the file `.hermesversion` exists because I think it's safe to assume that the file and the tag correctly exists when this step (doing a pod install on the `0.XX-stable` branch).
Once this is merged, we need to cherry pick it on both the 0.69 and 0.70 branches
## Changelog
[iOS] [Fixed] - Hermes pod: change logic to use the hermes tag to set the pod source correctly
Pull Request resolved: https://github.com/facebook/react-native/pull/34221
Test Plan:
* git clone the repo
* checkout 0.69-stable branch
* follow https://reactnative.dev/contributing/release-testing
* without this commit, when testing RNTester + iOS + Hermes the app will insta-crash on opening
* with it, the app gets build successfully
Reviewed By: cortinico
Differential Revision: D37957660
Pulled By: cipolleschi
fbshipit-source-id: 4e50099ed712b1ad8e6439822e3f530142982c1b
Summary:
```js
async () => {
let blobs = [];
for (let i = 0; i < 4; i++) {
const res = await fetch();
blobs = [...blobs, await res.blob()]
}
const blob = new Blob(blobs); // <<<<<<<<<<<<<<< a
return await new Promise((resolve, reject) => {
const fileReader = new FileReader();
fileReader.onload = async () => {
await RNFS.writeFile(destPath, (fileReader.result as string).split(',')[1], 'base64');
resolve(destPath);
};
fileReader.onabort = () => {
reject('');
};
fileReader.onerror = (event) => {
reject('');
};
fileReader.readAsDataURL(blob); // <<<<<<<<<<<<<<< b
});
}
```
Sometime `fileReader.readAsDataURL` is unable to get blob from the dictionary after `new Blob(blobs)` and then reject with `Unable to resolve data for blob: blobId` in iOS or `The specified blob is invalid` in android. Because line `a` and `b` can be run in different thread. `new Blob([])` is in progress and `fileReader.readAsDataURL` accesses the blob dictionary ahead of the blob creation.
The expected behaviour is it should finish new Blob([]) first and then readAsDataURL(blob)
To fix that, there should be a lock inside the method `createFromParts`. For iOS, It needs to be a recursive_mutex to allow same thread to acquire lock
## Changelog
<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://github.com/facebook/react-native/wiki/Changelog
-->
[iOS] [Fixed] - fix the race condition when calling readAsDataURL after new Blob(blobs)
Pull Request resolved: https://github.com/facebook/react-native/pull/34096
Reviewed By: cipolleschi
Differential Revision: D37514981
Pulled By: javache
fbshipit-source-id: 4bf84ece99871276ecaa5aa1849b9145ff44dbf4
Summary:
This PR is fixing the build errors on iOS when `use_frameworks!` and `:hermes_enabled` are both enabled. There are two errors:
- fmt/compile.h include not found: This PR adds fmt in header search paths.
- undefined symbols `_jump_fcontext` and `_make_fcontext` from boost. the two symbols are actually not be unused. because to generate the shared library in dynamic framework mode, LTO (Link-Time-Optimization) is not as powerful as generating a single executable.
## Changelog
[iOS] [Fixed] - Fix RCT-Folly build error when use_frameworks! and hermes are both enabled
Pull Request resolved: https://github.com/facebook/react-native/pull/34030
Test Plan:
- CI passed
-
```
$ npx react-native init RN069 --version next
# edit RN069/ios/Podfile to enable use_frameworks! and hermes_enabled
# patch node_modules/react-native from both https://github.com/facebook/react-native/issues/34011 and this prs' patch
$ pod install
$ yarn ios
```
Reviewed By: cortinico
Differential Revision: D37284084
Pulled By: dmitryrykun
fbshipit-source-id: 923fa03d7844d1d227880919c8b2c8614c848d59
Summary:
`use_frameworks!` is broken again in react-native 0.69 because React-bridging. in the `use_frameworks!` mode, header structures are flattened, so `#include <react/bridging/CallbackWrapper.h>` is not reachable to the header. to somehow workaround the issue without touch React-bridging imports, the pr do these things:
- use `header_mappings_dir` to keep `react/bridging` header structure
- because the header structure is not default framework header structure, explicitly `HEADER_SEARCH_PATHS` is necessary.
- forward declare `CallbackWrapper` and use it internally in ReactCommon. so that we don't need to add `HEADER_SEARCH_PATHS` for React-bridging to every pods depending on `ReactCommon/turbomodule/core`, e.g. React-RCTSettings.podspec.
[iOS] [Fixed] - Fix use_frameworks! for 0.69
Pull Request resolved: https://github.com/facebook/react-native/pull/34011
Test Plan:
```sh
$ npx react-native init RN069 --version next
$ yarn ios
```
Reviewed By: cortinico, cipolleschi
Differential Revision: D37169699
Pulled By: dmitryrykun
fbshipit-source-id: 309c55f1c611a2fc3902a83e8af814daaf2af6a0
Summary:
This change is mostly needed to support the new react-native architecture with Swift. Some private yoga headers end up being included in the swift build and result in compilation failure since swift cannot compile c++ modules. See https://github.com/facebook/react-native/pull/33381.
The most reliable fix is to include all headers as public headers, and add `#ifdef __cplusplus` to those that include c++. This is already what we do for other headers, this applies this to all headers.
Tested in the YogaKitSample, and also in a react-native app.
Changelog:
[iOS] [Changed] - Make all Yoga headers public and add #ifdef __cplusplus
X-link: https://github.com/facebook/yoga/pull/1150
Reviewed By: dmitryrykun
Differential Revision: D36966687
Pulled By: cortinico
fbshipit-source-id: a34a54d56df43ab4934715070bab8e790b9abd39
Summary:
In https://github.com/facebook/react-native/pull/32695, the `Performance.now()` implementation changed to use unix epoch timestamps instead of a monotonic clock.
This is problematic, because it means that performance measurements get skewed if the device clock changes between two measurements.
With this change, the clock is now monotonic (and the implementation stays consistent between platforms).
More details and repro steps can be found in [this issue](https://github.com/facebook/react-native/issues/33977)
Closes https://github.com/facebook/react-native/issues/33977
## Changelog
[General] [Fixed] - Use monotonic clock for performance.now()
Pull Request resolved: https://github.com/facebook/react-native/pull/33983
Test Plan:
Run on iOS and Android:
```
const now = global.performance.now()
console.log(`${Platform.OS}: ${now}`)
```
Reviewed By: JoshuaGross, cipolleschi
Differential Revision: D37066999
Pulled By: dmitryrykun
fbshipit-source-id: 298547bf39faea1b025c17ff2d2e1a03f929865b
Summary:
The sdks/.hermesversion file should be included inside the React Native NPM package.
While this file is available on the release branch, so it's effectively used during artifact preparation,
the file should also be included inside the react-native NPM package.
This commit addresses it.
Changelog:
[Internal] - Make sure sdks/.hermesversion is included inside the NPM package
Reviewed By: dmitryrykun
Differential Revision: D36785480
fbshipit-source-id: 1152de77818e92814b402a57ca5a05c235747eac
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33876
WIP. Published so we can export and test on CI.
These two jobs can likely be merged onto the existing build_hermesc_macos job.
Changelog: [Internal]
Reviewed By: cipolleschi
Differential Revision: D36538847
fbshipit-source-id: e52c39ccfe652e70c54fd4892513c0060c3f021d
Summary:
`pod install --project-directory=ios` silently fails to prep Hermes:
```
% pod install --project-directory=ios
[Codegen] Generating ios/build/generated/ios/React-Codegen.podspec.json
[Hermes] Downloading Hermes source code for commit 515e112edc267ad58d3c70991b3d9a721cc66b19
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
100 9478k 0 9478k 0 0 3939k 0 --:--:-- 0:00:02 --:--:-- 5591k
[Hermes] Expanding Hermes tarball for commit 515e112edc267ad58d3c70991b3d9a721cc66b19
[Hermes] Using pre-built HermesC
[!] One or more resources were not found and will not be included in the project. If they are found later and you want to include them, run `pod install` again.
warn Multiple Podfiles were found: ios/Podfile,macos/Podfile. Choosing ios/Podfile automatically. If you would like to select a different one, you can configure it via "project.ios.sourceDir". You can learn more about it here: https://github.com/react-native-community/cli/blob/master/docs/configuration.md
Auto-linking React Native module for target `ReactTestApp`: ReactTestApp-DevSupport
Analyzing dependencies
Fetching podspec for `DoubleConversion` from `../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec`
[Codegen] Found FBReactNativeSpec
Fetching podspec for `RCT-Folly` from `../node_modules/react-native/third-party-podspecs/RCT-Folly.podspec`
Fetching podspec for `boost` from `../node_modules/react-native/third-party-podspecs/boost.podspec`
Fetching podspec for `glog` from `../node_modules/react-native/third-party-podspecs/glog.podspec`
[!] No podspec found for `hermes-engine` in `../node_modules/react-native/sdks/hermes/hermes-engine.podspec`
% ls -l node_modules/react-native/sdks
total 0
hermes-engine
hermesc
```
[iOS] [Fixed] - `pod install --project-directory=ios` fails when Hermes is enabled
Pull Request resolved: https://github.com/facebook/react-native/pull/33909
Test Plan: Instead of running `pod install` inside `ios` folder, run `pod install --project-directory=ios`.
Reviewed By: cortinico
Differential Revision: D36693625
Pulled By: hramos
fbshipit-source-id: 8757a9c388348276b07c785c211979ec8f2e2f84
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33915
We don't need to import shelljs as a dependency anymore,
plus we had a duplicated entry in the files array for package.json
Changelog:
[Internal] [Changed] - Remove shelljs dependency and duplicated scripts in files
Reviewed By: dmitryrykun
Differential Revision: D36698750
fbshipit-source-id: 94f449f2c3c5d73d0f9ffd29df6b26f5fd6ef129
Summary:
Update `hermes-engine.podspec` to use pre-built Hermes artifacts from the corresponding React Native GitHub Release when targeting a specific React Native release.
Otherwise, fallback to building Hermes from source.
Changelog: [Internal]
Reviewed By: cortinico, cipolleschi
Differential Revision: D36609257
fbshipit-source-id: 6179c9e255558c7eaf1417ff46a2e7db120295f0
Summary:
The new Hermes scripts need to be included in the `react-native` npm.
The `shelljs` dependency that was used by the Hermes scripts is a dev dependency, so instead of adding to the `react-native` npm size, we refactored its use out of hermes-utils.js.
Changelog:
[General][Added] - Add Hermes scripts to package
Reviewed By: cortinico
Differential Revision: D36387135
fbshipit-source-id: 12d0bc29d365c4cb18d33a0d390e6e7d34864b7a
Summary:
When releasing the latest RC, we have noticed `pod install` is broken since the downloaded `react-native` package is missing hermes scripts and `shelljs` dependency (needed by `hermes-utils.js`).
## Changelog
<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://github.com/facebook/react-native/wiki/Changelog
-->
[Internal] - Fix compiling hermes in the release version.
Pull Request resolved: https://github.com/facebook/react-native/pull/33881
Test Plan: - Run `test-manual-e2e.sh` with template and Hermes on iOS
Reviewed By: GijsWeterings
Differential Revision: D36546116
Pulled By: cortinico
fbshipit-source-id: 70fe70de7d63193df888b8ece935c4fa97b4dfc8
Summary:
Use pre-built hermesc if available by generating a ImportHermesc.cmake file that points to the hermesc binary. Recent `react-native` releases should have hermesc available in sdks/hermesc.
Hermes build scripts have been updated to support a `HERMES_OVERRIDE_HERMESC_PATH` envvar which can point to this generated ImportHermesc.cmake file.
Pull Request resolved: https://github.com/facebook/react-native/pull/33827
Changelog:
[iOS] [Changed] - Use pre-built HermesC if available in current React Native release
Reviewed By: cortinico
Differential Revision: D36024615
fbshipit-source-id: 476569f73309f9bd142f28cb02d1f7d57b6cbc6a
Summary:
Avoid re-building Hermes if a cache hit is found for the required Hermes version.
Cache sdks/hermes and sdks/hermesc in Circle CI iOS jobs: `test_ios_rntester`, `build_ios`, and `test_ios`.
`test_ios_rntester` "Install CocoaPod Dependencies" step reduced from 37m40s to 3m35s.
`test_ios` "Generate RNTesterPods workspace" step reduced from 36m54s to 1m34s.
Pull Request resolved: https://github.com/facebook/react-native/pull/33828
Changelog: [Internal]
Reviewed By: cortinico
Differential Revision: D36365596
fbshipit-source-id: b5b6fe639f18b1724f80ab61c2262659c4987ff6
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33811
Use `scripts/hermes/prepare-hermes-for-build.js` in Circle CI, eliminating redundant steps in the `prepare_hermes_workspace` Circle CI job.
Changelog: [Internal]
Reviewed By: cipolleschi
Differential Revision: D36335122
fbshipit-source-id: b7e8c7aeb2aac5afaf37677cd3ac949ac3f96de1
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33825
Updates the CocoaPods build scripts to consume the prepare-hermes-for-build script, replacing the now redundant set of Ruby code that would previously set the filesystem up.
Changelog:
[iOS] [Changed] - When building Hermes from source, the filesystem will now be prepared using the new hermes-utils.js scripts, outside of CocoaPods
Reviewed By: cortinico
Differential Revision: D36336633
fbshipit-source-id: a4506db80c039529b14b0290d2f0b54fae78dcf2
Summary:
Adds a script that uses the new hermes-utils.js functions to prepare the local filesystem for Hermes to be built from source (e.g. download the Hermes source code tarball and extract it into its final location).
Changelog: [Internal]
Reviewed By: cortinico
Differential Revision: D36334624
fbshipit-source-id: 012f758ecda07931bdb0ab1728b87733bf5af16a
Summary:
Currently, the tasks for downloading, expanding, and preparing Hermes to be built for Apple targets are split across the Circle CI and CocoaPods configs.
This diff sets out to consolidate these tasks into a single hermes-utils.js script that can be reused across CI and build systems.
The release script that is used to assign the Hermes tag for a given React Native version has been moved into `scripts/hermes`.
Changelog: [Internal]
Reviewed By: cortinico
Differential Revision: D36329356
fbshipit-source-id: 0222070adf201fa533b607a183471396d45c6caf
Summary:
The `utils/build-apple-framework.sh` script uses the ruby runtime to load `hermes-engine.podspec`, and in the process it will load the Core CocoaPods gem to parse the podspec file.
Since the podspec file uses Pod::UI to print logs, and the CoreUI gem is not loaded when `build-apple-framework.sh` accesses `hermes-engine.podspec`, we would get a warning due to Pod::UI not being defined.
This change will only use Pod::UI when it is defined, therefore limiting it to only executing when `hermes-engine.podspec` is loaded as part of the normal `pod install` build process.
Changelog: [Internal]
Reviewed By: cortinico, neildhar
Differential Revision: D36297856
fbshipit-source-id: ac1ab021f74f9dcaa7be2a2358482c73b827b756
Summary:
Hermes' build scripts use the Ninja build utility if available, otherwise they default to Unix Makefiles. When Unix Makefiles were used, builds would take far too long due to the use of a single core.
To reduce the surface area of issues that may arise as we switch to building Hermes from source, we will now focus on a single build system using Unix Makefiles. We will also ensure all available cores are used when building on macOS.
Changelog: [Internal]
Reviewed By: cortinico, neildhar
Differential Revision: D36296838
fbshipit-source-id: 4be23739fb022e3ae8e974ad3c2c70e7011abb5a
Summary:
Copy Hermes build scripts to React Native repository for greater control over the build pipeline when used in RN.
Changelog: [Internal]
Reviewed By: neildhar
Differential Revision: D36295406
fbshipit-source-id: 54bf4173b6c75db35de828378e6f5782a248ed2e
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