[ncl-install] NCL on Intel Core 2 Quad

[Mary Haley]

Dear Somesh,

The Linux binaries that you are downloading were compiled with
gcc/g77. You are trying to link with the Intel compilers, so you need
to "help" the Intel compilers by adding some additional system
libraries.

Try adding "-lgcc -lg2c" to the end of your NCAR Graphics compile
line. Let me know if this doesn't work.

--Mary


On Tue, 15 Jul 2008, Dr. Someshwar Das wrote:

> Hello,
>
> I am trying to run WRFV3 on a PC Intel Core 2 Quad, having LINUX Fidora 9.0 with ifort & icc compilers. Details of the machine specifications are given at the end. My question is: Is there a pre-compiled NCAR graphics binary for such platform environment?
>
> I tried to install the pre-compiled NCAR graphics "ncl_ncarg-5.0.0.Linux_i686_opendap_gcc4.tar.gz" and set the environment properly in the /usr/local/ncarg area. The command 'idt' seems to work correctly. But I am getting compilation errors (undefined reference to `s_cmp', `s_copy', etc. in libncarg.a) when the ncarg libraries are linked to the WPS module of the WRFV3. The compile.log of WPS shows that it had undefined references to 'ncarg' libraries at many places.  I also tried all other pre-compile binaries available for LINUX i686 from your web site. But the same problem continues. I did not get such problem on a SUN server earlier. I have attached the compile.log  of WPS. I am sorry if I have asked this question to a wrong place, but I have asked this because it is related to the NCAR Graphics. I have also asked the same question to the WRF-help group. Shall appreciate your help in this regard. Thank you.
>
>
> Somesh
>
> =================================================
> Machine specifications: PC
> ---------------------------------
> Processor: Intel Core 2 Quad, Q6600,
> 2.4 GHz, 1066 BUS, 8 MB
> Motherboard: Intel DG33FB, RAM 4 GB,
> HDD 400 GB (ID)
> Graphics:       Intel GMA 3100 With PCI
> Express X16 Slot
> OS:                LINUX Fidora 9.0,
> i686/ IA-32
> =================================================
>
>
>