Add Jinja variables for host dependencies, pin_compatible run dependencies.

conda/opencv/meta.yaml

@@ -58,41 +58,39 @@ requirements:
     - {{ compiler('c') }}
     - {{ compiler('cxx') }}
     - {{ cdt('mesa-libgl-devel') }}  # [linux]
-    - {{ cdt('mesa-libegl-devel') }}  # [linux]
+    - {{ cdt('mesa-libegl-devel') }} # [linux]
     - {{ cdt('mesa-dri-drivers') }}  # [linux]
     - {{ cdt('libselinux') }}        # [linux]
     - {{ cdt('libxdamage') }}        # [linux]
     - {{ cdt('libxfixes') }}         # [linux]
     - {{ cdt('libxxf86vm') }}        # [linux]
-    - {{ cdt('libxau-devel') }}          # [linux]
-    - {{ cdt('libxext-devel') }}         # [linux]
+    - {{ cdt('libxau-devel') }}      # [linux]
+    - {{ cdt('libxext-devel') }}     # [linux]
 
   host:
-    - python
-    - numpy
-    - mkl-devel {{ mkl }}  # [blas_impl == 'mkl']
+    - python {{ python }}
+    - numpy {{ numpy }}
+    - mkl-devel {{ mkl }}            # [blas_impl == 'mkl']
     - openblas-devel {{ openblas }}  # [blas_impl == 'openblas']
-    - nomkl  # [blas_impl == 'openblas']
-    - hdf5                           # [unix]
+    - nomkl                          # [blas_impl == 'openblas']
+    - hdf5 {{ hdf5 }}                # [unix]
     - eigen 3.3.*
     - jasper
-    - zlib
-    - jpeg
-    - libtiff
-    - libwebp
-    - harfbuzz                       # [unix]
-    - libpng
-    - ffmpeg                         # [not win]
-    - qt 5.9                         # [not osx and not aarch64 and not ppc64le]
-    # - liblapacke
-    - freetype
-    - glib                           # [unix]
+    - zlib {{ zlib }}
+    - jpeg {{ jpeg }}
+    - libtiff {{ libtiff }}
+    - libwebp {{ libwebp }}
+    - harfbuzz {{ harfbuzz }}        # [unix]
+    - libpng {{ libpng }}
+    - ffmpeg {{ ffmpeg }}            # [not win]
+    - qt 5.9.*                       # [not osx and not aarch64 and not ppc64le]
+    - freetype {{ freetype }}
+    - glib {{ glib }}                # [unix]
   run:
-    # https://github.com/conda-forge/harfbuzz-feedstock/pull/52
-    - harfbuzz                       # [unix]
+    - {{ pin_compatible('harfbuzz') }} # [unix]
     # Don't depend on python in the run section
     # py-opencv will depend on python
-    - qt 5.9                         # [not osx and not aarch64 and not ppc64le]
+    - qt 5.9.*                       # [not osx and not aarch64 and not ppc64le]
     # https://github.com/conda-forge/opencv-feedstock/issues/174
     # Seems like the OSX ABI has changed between 2.9 and 2.10???
     # That or a dependency wasn't merged in
@@ -104,14 +102,12 @@ test:
       - {{ compiler('c') }}
       - {{ compiler('cxx') }}
       - pkg-config                    # [not win]
-      # Test with the two currently supported lapack implementatons
-      # One test done on different versions of python on each platform
       - mkl-devel {{ mkl }}  # [blas_impl == 'mkl']
       - openblas-devel {{ openblas }}  # [blas_impl == 'openblas']
       - nomkl  # [blas_impl == 'openblas']
       - cmake
       - ninja
-      - qt 5.9                     # [linux64]
+      - qt 5.9.*                      # [linux64]
     files:
       - CMakeLists.txt
       - test.cpp