Hongru/cibuildwheel
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Doc: add a note about Rustc's minimum MACOSX_DEPLOYMENT_TARGET requirement (#2326)

Browse Source 
* doc: add a note about rustc's minimum MACOSX_DEPLOYMENT_TARGET requirement

* Update docs/platforms/macos.md

* Update faq.md

---------

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
This commit is contained in:
Hadi Alqattan
2025-03-22 07:29:45 +01:00
committed by GitHub
co-authored by Henry Schreiner
parent be2a707315
commit fccd32f9b2
2 changed files with 16 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/faq.md
+10 -1
View File
@@ -294,7 +294,16 @@ CIBW_BEFORE_ALL_WINDOWS: rustup target add i686-pc-windows-msvc
CIBW_ENVIRONMENT_LINUX: "PATH=$HOME/.cargo/bin:$PATH" CIBW_ENVIRONMENT_LINUX: "PATH=$HOME/.cargo/bin:$PATH"
``` ```
Rust does not provide Cargo for musllinux 32-bit, so that needs to be skipped: Rust's minimum macOS target is 10.12, while CPython supports 10.9 before
Python 3.12, so you'll need to raise the minimum:
```toml
[tool.cibuildwheel.macos.environment]
MACOSX_DEPLOYMENT_TARGET = "10.12"
```
And Rust does not provide Cargo for musllinux 32-bit, so that needs to be
skipped:
```toml ```toml
[tool.cibuildwheel] [tool.cibuildwheel]
docs/platforms/macos.md
+6
View File
@@ -41,6 +41,12 @@ macOS builds will honor the `MACOSX_DEPLOYMENT_TARGET` environment variable to c
If you set the value lower, cibuildwheel will cap it to the lowest supported value for each target as needed. If you set the value lower, cibuildwheel will cap it to the lowest supported value for each target as needed.
!!! note
For Rust-based extensions, `Rustc` requires `MACOSX_DEPLOYMENT_TARGET` to be at
least 10.12. However, `cibuildwheel` defaults to 10.9 for
**Intel / CPython 3.8-3.11** builds. Users must manually set
`MACOSX_DEPLOYMENT_TARGET` to 10.12 or higher when building Rust extensions.
## Universal builds ## Universal builds
By default, macOS builds will build a single architecture wheel, using the build machine's architecture. If you need to support both x86_64 and Apple Silicon, you can use the `CIBW_ARCHS` environment variable to specify the architectures you want to build, or the value `universal2` to build a multi-architecture wheel. cibuildwheel will test x86_64 wheels (or the x86_64 slice of a `universal2` wheel) when running on Apple Silicon hardware, but it is *not* possible to test Apple Silicon wheels on x86_64 hardware. By default, macOS builds will build a single architecture wheel, using the build machine's architecture. If you need to support both x86_64 and Apple Silicon, you can use the `CIBW_ARCHS` environment variable to specify the architectures you want to build, or the value `universal2` to build a multi-architecture wheel. cibuildwheel will test x86_64 wheels (or the x86_64 slice of a `universal2` wheel) when running on Apple Silicon hardware, but it is *not* possible to test Apple Silicon wheels on x86_64 hardware.