Subject: [PATCH 2/2] gnu: netcdf-parallel-openmpi: Enable pnetcdf support.

From: Romain GARBAGE <[email-masked]>
Date: Wed, 2 Oct 2024 17:40:01 +0200

* gnu/packages/maths.scm (netcdf-parallel-openmpi) [arguments]: Enable pnetcdf support.

Change-Id: I7f3fc6abdb262be86840ea3f68bb6416a0ab1fad
---
 gnu/packages/maths.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 51812c5a0d..f4edd546e2 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -2386,6 +2386,7 @@ (define-public netcdf-parallel-openmpi
     (name "netcdf-parallel-openmpi")
     (inputs
      `(("mpi" ,openmpi)
+       ("pnetcdf" ,pnetcdf)
        ,@(alist-replace "hdf5" (list hdf5-parallel-openmpi)
                         (package-inputs netcdf))))
     ;; TODO: Replace pkg-config references in nc-config with absolute references
@@ -2394,6 +2395,8 @@ (define-public netcdf-parallel-openmpi
        ((#:configure-flags flags)
         `(cons* "CC=mpicc" "CXX=mpicxx"
                 "--enable-parallel-tests"
+                ;; Enable support of CDF-1, 2 and 5 formats.
+                "--enable-pnetcdf"
                 ;; NetCDF supports both parallel and shared library building
                 ;; See https://docs.unidata.ucar.edu/nug/current/getting_and_building_netcdf.html#build_parallel
                 "--enable-shared" "--with-pic"
-- 
2.46.0