Merge pull request #2224 from PyO3/build-require-pyo3-ffi

Move links key from pyo3 to pyo3-ffi

CHANGELOG.md

@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Packaging
 
 - Warn when modules are imported on PyPy 3.7 versions older than PyPy 7.3.8, as they are known to have binary compatibility issues. [#2217](https://github.com/PyO3/pyo3/pull/2217)
+- Ensure build script of `pyo3-ffi` runs before that of `pyo3` to fix cross compilation. [#2224](https://github.com/PyO3/pyo3/pull/2224)
 
 ## [0.16.1] - 2022-03-05
 

Cargo.toml

@@ -12,7 +12,6 @@ categories = ["api-bindings", "development-tools::ffi"]
 license = "Apache-2.0"
 exclude = ["/.gitignore", ".cargo/config", "/codecov.yml", "/Makefile", "/pyproject.toml", "/noxfile.py"]
 edition = "2018"
-links = "python"
 
 [dependencies]
 cfg-if = "1.0"

pyo3-ffi/Cargo.toml

@@ -9,6 +9,7 @@ repository = "https://github.com/pyo3/pyo3"
 categories = ["api-bindings", "development-tools::ffi"]
 license = "Apache-2.0"
 edition = "2018"
+links = "python"
 
 [dependencies]
 libc = "0.2.62"