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[netCDF #EZD-873215]: netcdf on linux 2.6

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  • Subject: [netCDF #EZD-873215]: netcdf on linux 2.6
  • Date: Sun, 03 Sep 2006 17:26:03 -0600
Hi Gaby,

re: 
> I made sure I removed any other copies of netcdf from the system.

Very good.

> What is most frustrating is that
> 
> ifort -g -Iinclude -I/home/turekg/local/include -Llib
> -l/home/turekg/local/lib/libnetcdf.a -o a.out *.f90
> 
> fails with
> ld: cannot find -l/home/turekg/local/lib/libnetcdf.a
> 
> but ifort -g -Iinclude -I/home/turekg/local/include -Llib
> -L/home/turekg/local/lib -o a.out *.f90 /home/turekg/local/lib/libnetcdf.a
> 
> works just fine

A couple of notes here:

- the '-l' syntax is designed to be used as a shorthand to reference
  libraries without having to specify the full name.  Here is
  an example snippit:

   -L/home/turekg/local/lib -lnetcdf

- second, the way you are using your '-L' specification presumes that
  you are in a particular directory.  Even then it should be more explicit.

- third, your ifort invocation is not doing any compiling, so you can
  leave out the directives to search include directories as these are
  only used during compiles

For instance, I would rewrite your first ifort invocation line as:

ifort -g -L/home/turekg/local/lib -lnetcdf -o a.out *.f90

> re:where did you get the binary netCDF distribution
> 
> I got it from you.

OK.  I will let Ed know that the binary distribution of the library does not 
have
needed Fortran entry points.


Cheers,

Tom
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Ticket Details
===================
Ticket ID: EZD-873215
Department: Support netCDF
Priority: Normal
Status: Closed