Fix opencv

recipes/recipes_emscripten/libopencv/recipe.yaml → recipes/recipes_emscripten/opencv/recipe.yaml

@@ -1,7 +1,7 @@
 context:
   version: 5.0.0
   name: opencv
-  build_number: 3
+  build_number: 4
 
 build:
   number: ${{ build_number }}
@@ -17,7 +17,6 @@ outputs:
       - ${{ compiler('cxx') }}
       - cmake
       - ninja
-      - python
       - cross-python_emscripten-wasm32
       host:
       - zlib
@@ -39,6 +38,8 @@ outputs:
       ignore_run_exports:
         from_package:
           - python
+          - numpy
+          - cross-python_emscripten-wasm32
     source:
       - url: https://github.com/opencv/opencv/archive/refs/tags/${{ version }}.tar.gz
         sha256: b0528f5a1d379d59d4701cb28c36e22214cc51cf64594e5b56f2d3e6c0233095
@@ -52,6 +53,7 @@ outputs:
     inherit: build-cache
     build:
       number: ${{ build_number }}
+      string: h${{ hash }}_${{ build_number }}
       script: echo "Collecting C++ files from cache"
       files:
         include:
@@ -79,6 +81,8 @@ outputs:
         - sqlitecpp
         - jasper
         - gdcm
+      run_exports:
+      - ${{ pin_subpackage('libopencv', exact=True) }}
     tests:
       - package_contents:
           include:
@@ -122,7 +126,7 @@ outputs:
             - tests/
 
   - package:
-      name: opencv
+      name: py-opencv
       version: ${{ version }}
     inherit: build-cache
     build:
@@ -139,11 +143,12 @@ outputs:
         skip_pyc_compilation:
           - '**/*.py'
     requirements:
-      run:
+      host:
         - python
-        - python_abi 3.13.* *_cp313
         - numpy
+      run:
         - libopencv =${{ version }}
+
     tests:
       - script: pytester
         files:
@@ -155,6 +160,21 @@ outputs:
           run:
             - pytester-run
 
+  - package:
+      name: opencv
+      version: ${{ version }}
+    inherit: build-cache
+    build:
+      number: ${{ build_number }}
+      string: h${{ hash }}_${{ build_number }}
+      script: echo "OpenCV meta-package"
+    requirements:
+      run:
+        - ${{ pin_subpackage('libopencv', exact=True) }}
+        - ${{ pin_subpackage('py-opencv', exact=True) }}
+    tests:
+      - script: echo "OpenCV meta-package"
+
 about:
   homepage: https://opencv.org/
   license: Apache-2.0