PnetCDF

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configure fail with LTO

3

Gentoo CI had a failure while trying to build with LTO log https://860768.bugs.gentoo.org/attachment.cgi?id=794060 see https://bugs.gentoo.org/860768 ``` configure:35368: /usr/bin/mpif90 -o conftest -O2 -pipe -march=x86-64 -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing...

Alessandro-Barbieri

adios2

1

Is it possible to switch to adios2 instead of adios?

Alessandro-Barbieri

Possible mis-reading from using "strlen" on uninitialized string.

8

I'm testing MPAS-A with PNetCDF 1.12.3 and Valgrind is giving me messages like this: ``` 1: ==2752438== Conditional jump or move depends on uninitialised value(s) 1: ==2752438== at 0x4842658: strlen...

cponder

Compilation error when using Intel compiler

6

Hello! I am trying to compile pnetcdf-1.12.2 using Intel oneAPI Base Toolkit/HPC Toolkit 2022.1 with the following command: ` MPICC=$INTEL/oneapi/mpi/latest/bin/mpiicc CFLAGS="-I$INTEL/oneapi/mpi/latest/include -L$INTEL/oneapi/mpi/latest/lib/release -L$INTEL/oneapi/mpi/latest/lib -fPIC -O3 -xsse4.2 -align" MPICXX=$INTEL/oneapi/mpi/latest/bin/mpiicpc CXXFLAGS="-I$INTEL/oneapi/mpi/latest/include -L$INTEL/oneapi/mpi/latest/lib/release...

7BF794B0

pnetcdf and mingw (msys2)

3

I was able to compile pnetcdf in the mingw environment using msmpi, but there were such errors: ``` libtool: compile: /mingw64/bin/mpicc -DHAVE_CONFIG_H -I. -I../../../../pnetcdf-1.12.2/src/drivers/common -I../../../src/include -I../../../../pnetcdf-1.12.2/src/include -I../../../../pnetcdf-1.12.2/src/drivers/include -I../../../src/drivers/include -march=x86-64 -mtune=generic...

3rav

MPI-agnostic "ncmpidump"

2

I'd like to debug my PNetCDF output by running command-line instructions on the login node of my cluster. I can use `cdfdiff` to look at the differences between files, but...

cponder

Test failure on mips64el: clobber test

1

When built on 64-bit mips (el), we see a test failure: https://buildd.debian.org/status/fetch.php?pkg=pnetcdf&arch=mips64el&ver=1.12.0-1&stamp=1570052714&raw=0 This is for version 1.12.0. Previous versions passed.

amckinstry

Type conversion error r8 -> r4

29

The following code, derived from put_var.f90, demonstrates a problem with R8->R4 conversion in pnetcdf. IBM XL C/C++ for Linux, V16.1.1 (Beta 6) Version: 16.01.0001.0000 ppc64le ``` ! ! Copyright (C)...

jedwards4b

configure get error in AIX(ksh)

7

While I run this commond in parallel-netcdf-1.10.0 ``` ./configure --prefix=/gza/u/xiaohui/g6/code_test/PnetCDF --host power ``` I got this error ``` checking if Fortran compiler is NAG... ./configure[28135]: conftest.ver: bad file unit number...

poohRui

Open-MPI: Apple linker does not accept `-commons use_dylibs` flag anymore

1

👋 while building 1.13.0 release, running into the following build failure. ``` libtool: link: /opt/homebrew/opt/open-mpi/bin/mpif90 -I../../src/binding/f90 -ffree-form -I. -DN_DIM=3 -DMAXBLOCKS=100 -DIONMAX=13 -g -O2 -fallow-argument-mismatch -o .libs/flash_benchmark_io get_mfluid_property.o flash_release.o flash_benchmark_io.o checkpoint_ncmpi_parallel.o...

chenrui333