[netCDF #COH-631372]: Problem compiling NetCDF-C 4.6.0 with PGI

A change for this was merged a few weeks ago.
You should be able to fix it by replacing that code
with just
> #define DBLVAL 12345678.12345678

> The NetCDF-C 4.6. 0 code has this in a few files:
> 
>      16 #if defined _MSC_VER || defined __APPLE__
>      17 #define DBLVAL 12345678.12345678
>      18 #else
>      19 #define DBLVAL 12345678.12345678*d*
>      20 #endif
> 
> The PGI 18.1 compiler is giving me this compilation error
> 
> libtool: compile:
> /cm/extra/apps/OpenMPI/3.1.0rc1/PGI-18.1_CUDA-9.1.85_HWLoc-1.11.9/bin/mpicc
> -DHAVE_CONFIG_H -I. -I../.. -DpgiFortran -fPIC -m64 -tp=px -c
> H5Zmisc.c -MD  -DPIC -o .libs/H5Zmisc.o
> PGC-S-0037-Syntax error: Recovery attempted by *deleting double 
> 1.23456781234567799E+7* (H5Zmisc.c: 175)
> PGC-S-0039-Use of *undeclared variable d* (H5Zmisc.c: 175)
> PGC/x86-64 Linux 18.1-1: compilation completed with severe errors
> make[3]: *** [H5Zmisc.lo] Error 1
> 
> I'm told that the double-precision "d" suffix is not standard C.
> I can remove the error by using the first convention instead of the second
> 
>      16 #if defined _MSC_VER || defined __APPLE__ || *__PGIC__*
>      17 #define DBLVAL 12345678.12345678
>      18 #else
>      19 #define DBLVAL 12345678.12345678d
>      20 #endif
> 
> Can you please add this edit to your future releases?
> Thanks,
> 
>                     Carl Ponder
> 
> 
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=Dennis Heimbigner
  Unidata


Ticket Details
===================
Ticket ID: COH-631372
Department: Support netCDF
Priority: Normal
Status: Closed
===================
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