Explicitly list CUDA libs in Python Conda package

conda/recipes/kvikio/conda_build_config.yaml

@@ -4,6 +4,9 @@ c_compiler_version:
 cxx_compiler_version:
   - 11
 
+cmake_version:
+  - ">=3.26.4,!=3.30.0"
+
 cuda_compiler:
   - cuda-nvcc
 
@@ -16,8 +19,18 @@ c_stdlib:
 c_stdlib_version:
   - "2.17"
 
-cmake_version:
-  - ">=3.26.4,!=3.30.0"
+# The CTK libraries below are missing from the conda-forge::cudatoolkit package
+# for CUDA 11. The "*_host_*" version specifiers correspond to `11.8` packages
+# and the "*_run_*" version specifiers correspond to `11.x` packages.
+
+cuda11_libcufile_host_version:
+  - "1.4.0.31"
+
+cuda11_libcufile_run_version:
+  - ">=1.0.0.82,<=1.4.0.31"
+
+libcurl_version:
+  - "==7.87.0"
 
 nvcomp_version:
   - "=4.1.0.6"

conda/recipes/kvikio/meta.yaml

@@ -37,6 +37,8 @@ build:
     - {{ compiler('cuda11') }}
     {% else %}
     - {{ compiler('cuda') }}
+    - cuda-cudart-dev
+    - libcufile-dev  # [linux]
     {% endif %}
 
 requirements:
@@ -58,13 +60,17 @@ requirements:
     - cython >=3.0.0
     {% if cuda_major == "11" %}
     - cudatoolkit
+    - libcufile {{ cuda11_libcufile_run_version }}  # [linux64]
+    {% else %}
+    - cuda-cudart-dev
+    - libcufile-dev  # [linux]
     {% endif %}
     - cuda-version ={{ cuda_version }}
     - nvcomp {{ nvcomp_version }}
     - rapids-build-backend >=0.3.0,<0.4.0.dev0
     - scikit-build-core >=0.10.0
     - libkvikio ={{ version }}
-    - libcurl==7.87.0
+    - libcurl {{ libcurl_version }}
   run:
     - python
     - numpy >=1.23,<3.0a0
@@ -76,6 +82,10 @@ requirements:
     - {{ pin_compatible('cuda-version', max_pin='x', min_pin='x') }}
     {% if cuda_major == "11" %}
     - cudatoolkit
+    - libcufile {{ cuda11_libcufile_run_version }}  # [linux64]
+    {% else %}
+    - cuda-cudart
+    - libcufile  # [linux]
     {% endif %}
 
 test:

conda/recipes/libkvikio/conda_build_config.yaml

@@ -28,3 +28,6 @@ cuda11_libcufile_host_version:
 
 cuda11_libcufile_run_version:
   - ">=1.0.0.82,<=1.4.0.31"
+
+libcurl_version:
+  - "==7.87.0"

conda/recipes/libkvikio/meta.yaml

@@ -52,7 +52,7 @@ requirements:
     {% else %}
     - libcufile-dev  # [linux]
     {% endif %}
-    - libcurl==7.87.0
+    - libcurl {{ libcurl_version }}
 
 outputs:
   - name: libkvikio
@@ -75,7 +75,7 @@ outputs:
         - cmake {{ cmake_version }}
       host:
         - cuda-version ={{ cuda_version }}
-        - libcurl==7.87.0
+        - libcurl {{ libcurl_version }}
       run:
         - {{ pin_compatible('cuda-version', max_pin='x', min_pin='x') }}
         {% if cuda_major == "11" %}