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#213 broken CI builds. This PR attempts to fix it. |
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.github/policies | ||
docs | ||
scripts | ||
src | ||
.clang-format | ||
.editorconfig | ||
.gitignore | ||
CODEOWNERS | ||
LICENSE | ||
LICENSE.jsi.md | ||
LICENSE.napi.md | ||
LICENSE.v8.md | ||
README.md | ||
ReactNative.V8Jsi.Windows.nuspec | ||
ReactNative.V8Jsi.Windows.targets | ||
config.json | ||
localbuild.ps1 |
README.md
React Native V8 JSI adapter
A V8 adapter implemention of the JSI interface for the react-native framework.
Building
Windows
Initial Windows Build Setup
- Download and Install
Windows 10 Windows SDK:
https://developer.microsoft.com/en-us/windows/downloads/sdk-archive
Note: Windows SDK has to be Windows 10 version, NOT Windows 11 - Download and Install
Microsoft Visual C++ Redistributable x64
Microsoft Visual C++ Redistributable x86
https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist - Download and Install
Visual Studio 2022
https://visualstudio.microsoft.com/vs
In Visual Studio Setup, Select the following Individual Components:- MSVC v143 - VS 2022 C++ x64/x86 Spectre-mitigated libs (Latest)
- C++ ATL for latest v143 build tools with Spectre Mitigations (x86 & x64)
- Enable PowerShell script execution
Launch Cmd as Administratorpowershell Set-ExecutionPolicy RemoteSigned
- Perform Initial Build
Launch Cmd as Standard user, NOT Administrator
From V8-Jsi Repo directory:powershell ./localbuild.ps1
Windows Build
To build Win32 X64 Debug:
Launch Cmd as Standard user, NOT Administrator
From V8-Jsi Repo Directory:
powershell ./localbuild.ps1 -NoSetup
To build the specific platform and flavor, use appropriate build flags:
powershell ./localbuild.ps1 -NoSetup -Platform x86 -Configuration Release
[EXPERIMENTAL!] Building with WSL2 on Windows 10/11
- Enable Windows Subsystem for Linux
- Install debian:
wsl --install -d Debian
- Install PowerShell in the Debian VM
- Install minimal dependencies on the Debian VM:
sudo apt install lsb-release
- Make sure you have at least 15Gb of disk space on the drive where the WSL image lives (usually C:)
- Build with
pwsh ./localbuild.ps1 -AppPlatform android
- If setup is completed successfully, build incrementally with
pwsh ./localbuild.ps1 -AppPlatform android -NoSetup
[EXPERIMENTAL!] Building on macOS
- Install PowerShell by running
brew install --cask powershell
- Build with
pwsh ./localbuild.ps1 -AppPlatform mac
- If setup is completed successfully, build incrementally with
pwsh ./localbuild.ps1 -AppPlatform mac -NoSetup
- Note: there are several test failures on macOS currently
Out-of-sync issues
Until the JSI headers find a more suitable home, they're currently duplicated between the various repos. Code in jsi\jsi should be synchronized with the matching version of JSI from react-native (from https://github.com/facebook/hermes/tree/master/API/jsi/jsi).
Build script patches
To regenerate after manual fix-ups, run:
git diff --output=..\..\..\scripts\patch\build.diff --ignore-cr-at-eol
from\build\v8\build\
.git diff --output=..\..\scripts\patch\src.diff --ignore-cr-at-eol
from\build\v8\
.git diff --output=..\..\..\..\scripts\patch\zlib.diff --ignore-cr-at-eol
from\build\v8\third_party\zlib\
.
Contributing
See Contributing guidelines for how to setup your fork of the repo and start a PR to contribute to React Native V8 JSI adapter.
License
The V8 JSI adapter, and all newly contributed code is provided under the MIT License. Portions of the JSI interface derived from Hermes are copyright Facebook.
Code of Conduct
This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.