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[netCDF #BYE-972022]: Problem in Installing netCDF on CMAQv5.0

Hi Long Chen,

> Excuse me, I need your help.I use GNU fortran compiler to compile 
> CMAQv5.0.When installing netCDF-4.1.3, I set environment variables as follows,
> 
> setenv CC gcc
> setenv FC gfortran
> setenv CXX g++
> setenv CPPFLAGS '-DNDEBUG -DgFortran'
> setenv CFLAGS -O
> setenv FFLAGS '-O -w'
> 
> ./configure  --prefix=/usr/local/netcdf  --disable-netcdf-4  --disable-dap
> The steps above were successful.However, when I typed "make check",the error 
> occurred as follows,
> 
> *** Testing netCDF-3 Fortran 90 API.
> Invalid argument
> STOP 2
> FAIL: tst_f90
> ================================================
> 1 of 5 tests failed
> Please report to address@hidden
> ================================================
> make[2]: *** [check-TESTS] error  1
> make[2]: Leaving directory `/usr/local/netcdf/netcdf-4.1.3/nf_test'
> make[1]: *** [check-am] error 2
> make[1]: Leaving directory `/usr/local/netcdf/netcdf-4.1.3/nf_test'
> make: *** [check-recursive] error    1
> 
> How can I resolve the problem? Thank you very much!

From the information you provided, I was at first able to reproduce the 
problem, 
so thanks for reporting it.  But then as soon as I tried to set some debugging
options, "make check" worked fine and the problem didn't occur.  Then I did a
"make clean" and tried again with the options and environment variables you 
used,
and everything worked fine.  Then I tried again from a new copy of the 4.1.3 
release with your settings, and once again eveything worked fine.

From this, all I can conclude is that the problem seems to go away if you run
"make clean" first, then configure and "make check" as you have done.  Could you
try that and see if it works?

Just for completeness, here's the versions of the GNU compilers I used, although
I doubt that it matters:

  $ gcc --version
  gcc (GCC) 4.5.1 20100924 (Red Hat 4.5.1-4)
  $ gfortran --version
  GNU Fortran (GCC) 4.5.1 20100924 (Red Hat 4.5.1-4)

and the latest command I ran on a new 4.1.3 distribution, in ksh, when 
everything 
worked fine:

  CFLAGS='-O' FFLAGS='-O' CC=gcc FC=gfortran CXX=g++ CPPFLAGS='-DNDEBUG 
-DgFortran' ./configure  --prefix=/tmp/bye  --disable-netcdf-4  --disable-dap 
&& make check

--Russ




Russ Rew                                         UCAR Unidata Program
address@hidden                      http://www.unidata.ucar.edu



Ticket Details
===================
Ticket ID: BYE-972022
Department: Support netCDF
Priority: Normal
Status: Closed