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netcdf-c: add patch to enable '@4.9.0:~mpi+parallel-netcdf' (#35462)

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Sergey Kosukhin 2023-02-16 11:02:54 +01:00 committed by GitHub
parent a6731b732e
commit f31e8adc6b
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2 changed files with 14 additions and 0 deletions
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11
var/spack/repos/builtin/packages/netcdf-c/4.9.0-no-mpi-yes-pnetcdf.patch Normal file
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@ -0,0 +1,11 @@
--- a/libhdf5/hdf5internal.c
+++ b/libhdf5/hdf5internal.c
@@ -163,7 +163,7 @@ find_var_dim_max_length(NC_GRP_INFO_T *grp, int varid, int dimid,
if (var->dimids[d] == dimid)
*maxlen = *maxlen > h5dimlen[d] ? *maxlen : h5dimlen[d];
-#ifdef USE_PARALLEL
+#ifdef USE_PARALLEL4
/* If we are doing parallel I/O in collective mode (with
* either pnetcdf or HDF5), then communicate with all
* other tasks in the collective and find out which has

3
var/spack/repos/builtin/packages/netcdf-c/package.py
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@ -68,6 +68,9 @@ class NetcdfC(AutotoolsPackage):
# See https://github.com/Unidata/netcdf-c/pull/2293
patch("4.8.1-no-strict-aliasing-config.patch", when="@4.8.1")
# See https://github.com/Unidata/netcdf-c/pull/2618
patch("4.9.0-no-mpi-yes-pnetcdf.patch", when="@4.9.0: ~mpi+parallel-netcdf")
variant("mpi", default=True, description="Enable parallel I/O for netcdf-4")
variant("parallel-netcdf", default=False, description="Enable parallel I/O for classic files")
variant("hdf4", default=False, description="Enable HDF4 support")