[gradsusr] Enable netcdf 4.1.1 option in grads configure file

[Huber Paúl Gilt López]

Jennifer,

 

Sorry, I can’t understand the patch for gasdf.c, but according with to
suggest I going to compile hdf4.

 

Thank you

Best regards

Huber

 

  _____  

De: gradsusr-bounces at gradsusr.org [mailto:gradsusr-bounces at gradsusr.org] En
nombre de Jennifer Adams
Enviado el: viernes, 11 de junio de 2010 16:48
Para: GrADS Users Forum
Asunto: Re: [gradsusr] Enable netcdf 4.1.1 option in grads configure file

 

That is a bug that occurs when you build with netcdf but without hdf4.  Here
is the patch for gasdf.c :

 

# diff dev/src/gasdf.c grads-2.0.a8/src/gasdf.c

2169d2168

< char name[300];

2174c2173

< char dimname[H4_MAX_NC_NAME+1];

---

> char name[H4_MAX_NC_NAME+1],dimname[H4_MAX_NC_NAME+1];

 

 

 

On Jun 11, 2010, at 5:24 PM, Huber Paúl Gilt López wrote:





Hello Jennifer,

 

Thanks you for your help, I just enabled the netcdf option but now after
make command, akin the error message:

 

 

gcc -DHAVE_CONFIG_H -I.    -I../../supplibs/include/udunits
-I../../supplibs/include/netcdf  -I../../supplibs/include/hdf5
-I/usr/include/hdf    -g -O2 -c gasdf.c

gasdf.c: In function 'read_metadata':

gasdf.c:2278: error: 'name' undeclared (first use in this function)

gasdf.c:2278: error: (Each undeclared identifier is reported only once

gasdf.c:2278: error: for each function it appears in.)

make[2]: *** [gasdf.o] Error 1

make[2]: Leaving directory `/home/huber/grads/grads-2.0.a8/src'

make[1]: *** [all] Error 2

make[1]: Leaving directory `/home/huber/grads/grads-2.0.a8/src'

make: *** [all-recursive] Error 1

 

 

How can I fix this undeclared ‘name’?

 

Please help me,

 

Best regards,

Huber

 

 

  _____  

De: gradsusr-bounces at gradsusr.org [mailto:gradsusr-bounces at gradsusr.org] En
nombre de Jennifer Adams
Enviado el: viernes, 11 de junio de 2010 13:37
Para: GrADS Users Forum
Asunto: Re: [gradsusr] Enable netcdf 4.1.1 option in grads configure file

 

 

On Jun 11, 2010, at 2:11 PM, Huber Paúl Gilt López wrote:






Hello,

 

I’m trying to build grads with netcdf option enable, after I configured the
grads with this command:

 

./configure -–prefix=/opt/grads-2.0.a8 --with-sdf
--with-netcdf-include=/home/huber/grads/supplibs/include/netcdf > config.out

 

You should not need to specify any configure options (other than --prefix)
to get netcdf support. I did not write any code to support the
"--with-netcdf-include" option... 






 

I had the following message that ludunits library is not found:

 

Checking in supplibs for libraries to support netcdf-4 ...

checking for udunits.h... (cached) yes

checking for utInit in -ludunits... (cached) no

- netcdf-4 disabled

 

Then, I tried to build the source ldudunits library with the make command,
and also I had this error:

 

cc -o udunits -O udunits.o -R/data/hoop/udunits-1.11.7/src/lib
-L/data/hoop/udunits-1.11.7/src/lib -ludunits
-R/data/hoop/udunits-1.11.7/src/port/misc
-L/data/hoop/udunits-1.11.7/src/port/misc -ludport -ly -lm

(Bundled) cc: warning 922: "-O" is unsupported in the bundled compiler,
ignored.

(Bundled) cc: warning 901: unknown option:
`-R/data/hoop/udunits-1.11.7/src/lib': use +help for online documentation.

(Bundled) cc: warning 901: unknown option:
`-R/data/hoop/udunits-1.11.7/src/port/misc': use +help for online
documentation.

ld: Can't find library for -ludunits

Fatal error.

 

Why the compilation needs the ludunits library, I was thought this library
will be the output?

 

What you're trying to build here is a utility called 'udunits' -- that is
something that is built along with the library, but it is not necessary for
GrADS. 

 

Look for a file called libudunits.a  -- that is what GrADS needs -- and put
it in your $SUPPLIBS/lib location. 

 

--Jennifer

 

 



 

 

Please help me

Best regards,

 

Huber Paul Gilt Lopez

IGP-Peru

 

 

 

 

 

 

 

 

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--

Jennifer M. Adams

IGES/COLA

4041 Powder Mill Road, Suite 302

Calverton, MD 20705

jma at cola.iges.org

 






 

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--

Jennifer M. Adams

IGES/COLA

4041 Powder Mill Road, Suite 302

Calverton, MD 20705

jma at cola.iges.org

 





 

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