Track Cython inputs for editable python builds

Author: kkraus14

crates/pixi_build_python/src/main.rs

@@ -436,12 +436,16 @@ impl GenerateRecipe for PythonGenerator {
         let python_globs = if editable {
             Vec::new()
         } else {
-            Vec::from(["**/*.py", "**/*.pyx"])
+            Vec::from(["**/*.py"])
         };
+        // Cython inputs affect compiled extension artifacts even when the
+        // Python package itself is installed editable.
+        let cython_globs = Vec::from(["**/*.{pyx,pxd,pxi}"]);
 
         Ok(base_globs
             .iter()
             .chain(python_globs.iter())
+            .chain(cython_globs.iter())
             .chain(compiler_based_globs.iter())
             .map(|s| s.to_string())
             .chain(config.extra_input_globs.clone())

crates/pixi_build_python/src/snapshots/pixi_build_python__tests__c_compilers_create_extra_input_globs.snap

@@ -5,8 +5,8 @@ expression: result
 Ok(
     {
         "**/*.py",
-        "**/*.pyx",
         "**/*.{c,h}",
+        "**/*.{pyx,pxd,pxi}",
         "Pipfile",
         "Pipfile.lock",
         "poetry.lock",

crates/pixi_build_python/src/snapshots/pixi_build_python__tests__cxx_compilers_create_extra_input_globs.snap

@@ -5,8 +5,8 @@ expression: result
 Ok(
     {
         "**/*.py",
-        "**/*.pyx",
         "**/*.{cc,cxx,cpp,hpp,hxx}",
+        "**/*.{pyx,pxd,pxi}",
         "Pipfile",
         "Pipfile.lock",
         "poetry.lock",

crates/pixi_build_python/src/snapshots/pixi_build_python__tests__input_globs_includes_extra_globs.snap

@@ -5,7 +5,7 @@ expression: result
 Ok(
     {
         "**/*.py",
-        "**/*.pyx",
+        "**/*.{pyx,pxd,pxi}",
         "Pipfile",
         "Pipfile.lock",
         "custom/*.py",

crates/pixi_build_python/src/snapshots/pixi_build_python__tests__input_globs_includes_extra_globs_editable.snap

@@ -4,6 +4,7 @@ expression: result
 ---
 Ok(
     {
+        "**/*.{pyx,pxd,pxi}",
         "Pipfile",
         "Pipfile.lock",
         "custom/*.py",

crates/pixi_build_python/src/snapshots/pixi_build_python__tests__rust_compilers_create_extra_input_globs.snap

@@ -5,8 +5,8 @@ expression: result
 Ok(
     {
         "**/*.py",
-        "**/*.pyx",
         "**/*.rs",
+        "**/*.{pyx,pxd,pxi}",
         "**/Cargo.toml",
         "Pipfile",
         "Pipfile.lock",