Explicitly pin to the GIL build metapackage

Author: ekomarova

conda-recipe/meta.yaml

@@ -18,15 +18,17 @@ requirements:
       - {{ compiler('c') }}
       - {{ stdlib('c') }}
     host:
-      - python
+      - python         # [py<314]
+      - python-gil     # [py>=314]
       - pip >=25.0
       - setuptools >=77
       - mkl-devel
       - cython
       - wheel >=0.45.1
       - python-build >=1.2.2
     run:
-      - python
+      - python         # [py<314]
+      - python-gil     # [py>=314]
       - {{ pin_compatible('mkl') }}
 
 test: