Fix sub-packages dependency specification

conda/opencv/meta.yaml

@@ -46,7 +46,7 @@ build:
   run_exports:
     # https://abi-laboratory.pro/index.php?view=timeline&l=opencv
     # Things seem to change every patch versions, mostly the dnn module
-    - {{ pin_subpackage('libopencv', max_pin='x.x.x') }}
+    - libopencv
 
 requirements:
   build:
@@ -88,7 +88,6 @@ requirements:
   run:
     # Don't depend on python in the run section
     # py-opencv will depend on python
-
     - {{ pin_compatible('harfbuzz') }} # [unix]
 
 
@@ -173,23 +172,19 @@ outputs:
   - name: opencv
     requirements:
       run:
-        - {{ pin_subpackage('libopencv', exact=True) }}
-        - {{ pin_subpackage('py-opencv', exact=True) }}
+        - {{ pin_subpackage('libopencv', max_pin='x.x.x') }}
+        - {{ pin_subpackage('py-opencv', max_pin='x.x') }}
 
   - name: py-opencv
     build:
       run_exports:
-        # Should we even have this???
-        # don't pin the python version so hard.
-        # Actually, I have found pretty good compatibility in the python
-        # package
-        - {{ pin_subpackage('py-opencv') }}
+        - py-opencv
     requirements:
       # There is no build script, but I just want it to think
       # that it needs python and numpy at build time
       host:
-        - python
-        - numpy
+        - python {{ python }}
+        - numpy {{ numpy }}
       run:
         - python
         - {{ pin_compatible('numpy') }}