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[netCDF #QKX-766212]: Failure in tst_iter.sh make-check

If you remove this line from tst_iter.sh
> 13    if test "x$CC" = "x" ; then CC="gcc"; fi
does it work?


> Full Name: Carl Glen Ponder, Ph.D.
> Email Address: address@hidden
> Organization: NVIDIA
> Package Version: 4.6.1 (C)
> Operating System: Ubbntu 16.04
> Hardware: x86_64
> Description of problem:
> 
> I'm building NetCDF-C 4.6.1 using the PGI compiler, and the "tst_iter.sh"
> is failing with this message:
> 
> ld: cannot find -lrt
> ld: cannot find -ldl
> ld: cannot find -lpthread
> 
> The happens with both OpenMPI & MVAPICH2. It doesn't happen with either
> the GCC or Intel compiler. I also haven't see this failure on CentOS.
> 
> One Ubuntu, the libraries are located in a (arguably) non-standard location:
> 
> /usr/lib/x86_64-linux-gnu/librt.so
> /usr/lib/x86_64-linux-gnu/libdl.so
> /usr/lib/x86_64-linux-gnu/libpthread.so
> 
> I have the "/usr/lib/x86_64-linux-gnu" on the LD_LIBRARY_PATH and
> "-L/usr/lib/x86_64-linux-gnu" on the LDFLAGS, but it looks like these
> are not propagated down to the test script environment.
> 
> The "tst_iter.sh" is unique in having this line
> 
> 13    if test "x$CC" = "x" ; then CC="gcc"; fi
> 
> I'm guessing that the LD_LIBRARY_PATH isn't being passed down here. I
> saw one old posting
> 
> https://www.unidata.ucar.edu/mailing_lists/archives/netcdfgroup/2012/msg00336.html
> 
> that looks like it raised the same issue. I can work on this a little
> if you want help troubleshooting it.
> 
> 

=Dennis Heimbigner
  Unidata


Ticket Details
===================
Ticket ID: QKX-766212
Department: Support netCDF
Priority: Normal
Status: Open
===================
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