@@ -6,6 +6,7 @@ dependencies:
   - conda-verify
   - pip
   # always build against NETLIB ('Generic') LAPACK/Blas
+  # https://conda-forge.org/docs/maintainer/knowledge_base.html#blas
   - libblas * *netlib
   - libcblas * *netlib
   - liblapack * *netlib
 
@@ -11,33 +11,35 @@ build:
 
 requirements:
   build:
-    - {{ compiler('fortran') }} # [not win]
+    - {{ compiler('fortran') }}  # [not win]
     - {{ compiler('c') }}
     - cmake
     - flang  # [win]
 
   host:
-    # Always build against NETLIB ('Generic') LAPACK/Blas
+    # Note: Always build against NETLIB ('Generic') LAPACK/Blas
+    # (pin to "lib{lib} * *netlib" in your environment)
     # https://conda-forge.org/docs/maintainer/knowledge_base.html#blas
-    - libblas * *netlib
-    - libcblas * *netlib
-    - liblapack * *netlib
+    - libblas
+    - libcblas
+    - liblapack
     - python
     - numpy
     - scikit-build >=0.10.0
 
   run:
     - python {{ PY_VER }}
     - {{ pin_compatible('numpy') }}
+    - libflang  # [win]
 
 test:
   requires:
     - pytest
     - scipy
   imports:
-    - slycot
+    - slycot  # [not win]
   commands:
-    - python -c "import sys; print(sys.path); import os; print(os.listdir(sys.path[-1]))" # [win]
+    - python -c "import sys; print(sys.path); import os; from pprint import pprint; pprint(os.listdir(ops.path.join(sys.path[-1], 'slycot')))"  # [win]
     - pytest --pyargs slycot
 
 about: