RE: [bgl-discuss] netcdf compilation on BGL

["Anand Nilekar" <anilekar@xxxxxxxxxxxx>]

Hi Andrew,

Here is the error msg I get which contains the list of symbols that are
not found in the ~walkup version --

../netcdf/ibm_power3/libnetcdf.a(ncio.o)(.text+0x1126): In function
`px_pgin':
: undefined reference to `errno'
../netcdf/ibm_power3/libnetcdf.a(ncio.o)(.text+0x113e): In function
`px_pgin':
: undefined reference to `errno'
../netcdf/ibm_power3/libnetcdf.a(ncio.o)(.text+0x114a): In function
`px_pgin':
: undefined reference to `errno'
../netcdf/ibm_power3/libnetcdf.a(ncio.o)(.text+0x116e): In function
`px_pgin':
: undefined reference to `errno'
../netcdf/ibm_power3/libnetcdf.a(ncio.o)(.text+0x11be): In function
`px_pgin':
: undefined reference to `errno'
../netcdf/ibm_power3/libnetcdf.a(ncio.o)(.text+0x129e): more undefined
references to `errno' follow
../netcdf/ibm_power3/libnetcdf.a(string.o)(.text+0xe): In function
`toupper':
: undefined reference to `__ctype_toupper'
../netcdf/ibm_power3/libnetcdf.a(string.o)(.text+0x1a): In function
`toupper':
: undefined reference to `__ctype_toupper'
../netcdf/ibm_power3/libnetcdf.a(string.o)(.text+0x32): In function
`tolower':
: undefined reference to `__ctype_tolower'
../netcdf/ibm_power3/libnetcdf.a(string.o)(.text+0x3e): In function
`tolower':
: undefined reference to `__ctype_tolower'
../netcdf/ibm_power3/libnetcdf.a(string.o)(.text+0x4f6): In function
`NC_check_name':
: undefined reference to `__ctype_b'
../netcdf/ibm_power3/libnetcdf.a(string.o)(.text+0x502): In function
`NC_check_name':
: undefined reference to `__ctype_b'




Thanks,
Anand



-----Original Message-----
From: Andrew Siegel [mailto:asiegel@xxxxxxxxxxxxxxx] 
Sent: Tuesday, July 12, 2005 2:43 PM
To: Anand Nilekar
Cc: discuss@xxxxxxxxxxxxxxx
Subject: Re: [bgl-discuss] netcdf compilation on BGL


Can you please list the symbols that cannot be located when you try to
link to the ~walkup version?


On Tue, 12 Jul 2005, Anand Nilekar wrote:

> Hi,
>
> I have been trying to install my code (Dacapo -
> http://dcwww.camp.dtu.dk/campos//Dacapo/) on BGL. The code
successfully
> compiles till the point it starts linking libraries. Previously I had
> problems with ESSL and MASS math libraries. But now I am using blas
> instead (as Katherine suggested), which doesn't seem to give me any
> problem. However, the netcdf installation I have lacks some required
> functions (fortran related). I also tried the library in
> /home/walkup/local/netcdf-3.5.1/lib/libnetcdf.a as I found it on the
ANL
> wiki page. But that also lacks some functions, although different from
> what my installation doesn't have.
>
> When I looked at my netcdf install log closely, I found that it can't
> figure out the fortran related variables, e.g.
>
> >>checking "xlf" as Fortran-90 compiler... failed to build test
program.
>
> I tried various variables for FC and FFLAGS, but couldn't get it to
> work. The rest of the env vars that work are defined as follow, which
I
> hope are correct as I didn't see any problem with these.
>
> setenv CPPFLAGS '-D_HPUX_SOURCE -D_FILE_OFFSET_BITS=64'    # large
file
> support
> setenv CFLAGS '-g +DD64'                           # 64-bit mode
> setenv FLIBS '-lU77'
> setenv CXX ''                                      # no 64-bit mode
C++
> compiler
>
>
>
> Does anyone know what is missing here? Or have encountered similar
> problems before? Any pointers are highly appreciated.
>
>
>
> Thanks in advance,
>
> Anand
>
>
>
>
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