Consolidate CUDA version setting to one place

Instead of having the CUDA version hard-coded in a bunch of places,
consolidate it to one file and have everything else load and use that
file.

ci/install_latest_cuda_toolkit.sh

@@ -13,8 +13,11 @@ if [ "${OS_ID}" != "rocky" ]; then
     exit 1
 fi
 
+export CUDA_VERSION="$(cat pynvjitlink/CUDA_VERSION)"
+export YUM_CUDA_VERSION="${CUDA_VERSION//./-}"
+
 yum install -y \
-    cuda-nvcc-12-5 \
-    cuda-cudart-devel-12-5 \
-    cuda-driver-devel-12-5 \
-    libnvjitlink-devel-12-5
+    cuda-nvcc-$YUM_CUDA_VERSION \
+    cuda-cudart-devel-$YUM_CUDA_VERSION \
+    cuda-driver-devel-$YUM_CUDA_VERSION \
+    libnvjitlink-devel-$YUM_CUDA_VERSION

conda/recipes/pynvjitlink/conda_build_config.yaml

@@ -12,6 +12,3 @@ c_stdlib_version:
 
 cuda_compiler:
   - cuda-nvcc
-
-cuda_compiler_version:
-  - 12.5

conda/recipes/pynvjitlink/meta.yaml

@@ -5,6 +5,10 @@
     load_file="pynvjitlink/VERSION",
     regex_pattern="(?P<value>.*)"
 )[0] %}
+{% set cuda_version = load_file_regex(
+    load_file="pynvjitlink/CUDA_VERSION",
+    regex_pattern="(?P<value>.*)"
+)[0] %}
 {% set project_data = data["project"] %}
 {% set project_urls = project_data["urls"] %}
 
@@ -26,14 +30,14 @@ requirements:
   build:
     - {{ compiler('c') }}
     - {{ compiler('cxx') }}
-    - {{ compiler('cuda') }}
+    - {{ compiler('cuda') }} {{ cuda_version }}
     - {{ stdlib('c') }}
     - cmake >=3.26.4,!=3.30.0
     - ninja
   host:
     - libnvjitlink-dev
     - libnvjitlink-static
-    - cuda-version {{ cuda_compiler_version }}
+    - cuda-version {{ cuda_version }}
     - python
     - pip
     - rapids-build-backend >=0.3.0,<0.4.0dev0

pynvjitlink/CUDA_VERSION

@@ -0,0 +1 @@
+12.5