add nvfortran env with [email protected], and update reframe tests (#241)

A basic update from [email protected] to [email protected].

The other big difference is that this is a v2 recipe, for spack 1.0

Docs update eth-cscs/cscs-docs#248

Author: bcumming

.gitignore

@@ -1,4 +1,3 @@
-log*
 stackinator
 recipes/*/*core/mirrors.yaml
 cache.yaml

ci/ci.yml

@@ -7,7 +7,7 @@ pipeline-configure:
   tags: [languard-k8s-lightweight]
   image: docker.io/python:latest
   script:
-    - git clone https://github.com/eth-cscs/uenv-pipeline.git
+    - git clone --branch=retain-logs https://github.com/eth-cscs/uenv-pipeline.git
     - ./uenv-pipeline/configure-pipeline -c./config.yaml -r./recipes -s$system -u$uenv -a$uarch -o./pipeline.yml
   artifacts:
     paths:

config.yaml

@@ -103,7 +103,6 @@ uenvs:
         gh200: "25.3"
       deploy:
         eiger: [zen2]
-        todi: [gh200]
       mount: "/user-tools"
   gromacs:
     "2023":
@@ -332,6 +331,12 @@ uenvs:
       deploy:
         daint: [gh200]
         santis: [gh200]
+    "25.7":
+      recipes:
+        gh200: 25.7/gh200
+      deploy:
+        daint: [gh200]
+        santis: [gh200]
   pytorch:
     "v2.6.0":
       recipes:

recipes/prgenv-nvfortran/25.7/gh200/compilers.yaml

@@ -0,0 +1,4 @@
+gcc:
+  version: "13"
+nvhpc:
+  version: "25.7"

recipes/prgenv-nvfortran/25.7/gh200/config.yaml

@@ -0,0 +1,10 @@
+name: prgenv-nvfortran
+spack:
+  repo: https://github.com/spack/spack.git
+  commit: releases/v1.0
+  packages:
+    repo: https://github.com/spack/spack-packages.git
+    commit: releases/v2025.07
+store: /user-environment
+description: NVIDIA compiler toolchain (nvhpc) with cray-mpich, Python, CMake and other development tools.
+version: 2

recipes/prgenv-nvfortran/25.7/gh200/environments.yaml

@@ -0,0 +1,37 @@
+nvfortran:
+  compiler: [gcc, nvhpc]
+  network:
+      mpi: [email protected]
+  unify: true
+  specs:
+  - aws-ofi-nccl
+  - cmake
+  - [email protected]
+  - fftw +openmp
+  - fmt
+  - hdf5 +fortran+threadsafe+hl
+  - libtree
+  - lua
+  - libtree
+  - lz4
+  - meson
+  - nccl
+  - nccl-tests
+  - ninja
+  - nvpl-blas threads=openmp
+  - nvpl-lapack threads=openmp
+  - osu-micro-benchmarks
+  - [email protected]
+  - zlib-ng
+  - netcdf-c
+  - netcdf-fortran %fortran=nvhpc
+  variants:
+  - +mpi
+  - +cuda
+  - cuda_arch=90
+  views:
+    nvfort:
+      link: roots
+      uenv:
+        prefix_paths:
+          LD_LIBRARY_PATH: [lib, lib64]

recipes/prgenv-nvfortran/25.7/gh200/extra/reframe.yaml

@@ -0,0 +1,13 @@
+default:
+  features:
+    - cuda
+    - mpi
+    - osu-micro-benchmarks
+    - openmp
+    - serial
+    - nvhpc
+  cc: mpicc
+  cxx: mpic++
+  ftn: mpifort
+  views:
+    - nvfort

recipes/prgenv-nvfortran/25.7/gh200/modules.yaml

@@ -0,0 +1,24 @@
+modules:
+  # Paths to check when creating modules for all module sets
+  prefix_inspections:
+    bin:
+      - PATH
+    lib:
+      - LD_LIBRARY_PATH
+    lib64:
+      - LD_LIBRARY_PATH
+
+  default:
+    arch_folder: false
+    # Where to install modules
+    roots:
+      tcl: /user-environment/modules
+    tcl:
+      all:
+        autoload: run
+      hash_length: 0
+      exclude_implicits: true
+      hide_implicits: true
+      exclude: ['%[email protected]', 'gcc %[email protected]']
+      projections:
+        all: '{name}/{version}'

recipes/prgenv-nvfortran/25.7/gh200/readme.md

@@ -0,0 +1,3 @@
+The `netcdf_fortran` package was added to repo to fix compilation when using a mixed compiler toolchain.
+
+The problem (`when %gcc` instead of `when %fortran=nvhpc`) has been fixed in spack-packages, and will be available in release 25.08.