move cpe into programming environments docs

Author: bcumming

docs/build-install/index.md

@@ -8,14 +8,10 @@ Modern HPC applications and software stacks are often very complicated, and ther
 
 <div class="grid cards" markdown>
 
-- :fontawesome-solid-earth-americas: __[uenv]__ – uenv provide isolated software environments for applications and developers.
-- :fontawesome-solid-earth-americas: __[CPE]__ – the Cray Programming Environment is provided as-is on Alps.
+- :fontawesome-solid-earth-americas: __[uenv][ref-uenv]__ – uenv provide isolated software environments for applications and developers.
 
 </div>
 
-  [uenv]: uenv.md
-  [CPE]: cpe.md
-
 ## Python
 
 There are multiple ways to install Python software.

docs/build-install/cpe.md renamed to docs/software/prgenv/cpe.md

@@ -1,3 +1,4 @@
+[](){#ref-cpe}
 # Cray Programming Environment (CPE)
 
 The Cray Programming Environment (CPE) is a suite of software: programming environments, compilers, libraries and tools.

docs/software/prgenv/index.md

@@ -18,5 +18,11 @@ CSCS provides "programming environments" on Alps vClusters that provide compiler
 
     Provides linear compilers, MPI and Python, along with algebra and mesh partitioning libraries for a broad range of use cases.
 
+-   :fontawesome-solid-layer-group: [__Cray Programming Environment__][ref-cpe]
+
+    The Cray Programming Environment (CPE) is a suite of compilers, libraries and tools provided by HPE.
+
+    These are the "Cray Modules", familiar to users of old Piz Daint and other HPE/Cray clusters.
+
 </div>
 

mkdocs.yml

@@ -57,6 +57,7 @@ nav:
       - 'prgenv-gnu': software/prgenv/prgenv-gnu.md
       - 'prgenv-nvfortran': software/prgenv/prgenv-nvfortran.md
       - 'linalg': software/prgenv/linalg.md
+      - 'Cray modules (CPE)': software/prgenv/cpe.md
     - 'Machine Learning':
       - software/ml/index.md
       - 'PyTorch': software/ml/pytorch.md
@@ -71,7 +72,6 @@ nav:
       - build-install/index.md
       - 'uenv': build-install/uenv.md
       - 'Containers': build-install/containers.md
-      - 'Cray modules (CPE))': build-install/cpe.md
       - 'Python with pip': build-install/pip.md
     - 'Debugging and Performance Analysis':
       - software/devtools/index.md