d4adcb3ccf
* Update zig version * Update Dockerfile --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
1.8 KiB
Prerequisites
System Dependencies
- Visual Studio with the "Desktop Development with C++" workload. You should install Git and CMake from here, if not already installed.
- Ninja
- Go
- Rust
- NASM
- Perl
- Ruby
- Node.js (until bun runs stably on windows)
Enable Scripts
By default, scripts are blocked.
Set-ExecutionPolicy -Scope CurrentUser -ExecutionPolicy Unrestricted
Zig
Bun pins a version of Zig. As the compiler is still in development, breaking changes happen often that will break the build. It is recommended to use Zigup as it can quickly switch to any version by name, but you can also manually download Zig.
$ zigup 0.12.0-dev.1604+caae40c21
{% callout %} We last updated Zig on October 26th, 2023 {% /callout %}
Codegen
On Unix platforms, we depend on an existing build of Bun to generate code for itself. Since the Windows branch is not stable enough for this to pass, you currently need to generate the code.
On a system with Bun installed, run:
$ bash ./scripts/cross-compile-codegen.sh win32 x64
# -> build-codegen-win32-x64
Copy the contents of this to the Windows machine into a folder named build
TODO: Use WSL to automatically run codegen without a separate machine.
Building
npm install
.\scripts\env.ps1
.\scripts\update-submodules.ps1
.\scripts\all-dependencies.ps1
cd build # this was created by the codegen script in the prerequisites
cmake .. -G Ninja -DCMAKE_BUILD_TYPE=Debug
ninja
If this was successful, you should have a bun-debug.exe in the build folder.
.\bun-debug.exe --version