[netcdfgroup] g77, g95, netcdf-g95 on mac
Roy Mendelssohn
Roy.Mendelssohn at noaa.gov
Mon Jan 28 11:49:39 MST 2008
I think you have the netcdf that either doesn't do fortran or uses
f2c. If you want to use g95 or gfortran fink has separate libs as
follows:
tcsh-% fink list netcdf
Information about 6701 packages read in 1 seconds.
i netcdf 3.6.2-6 Interface &
lib for array-based data access
netcdf-absoft 3.5.1-1014 Lib for array-
oriented data & interface to Absoft Fortran
netcdf-absoft-bin 3.5.1-1014 Lib for array-
oriented data & interface to Absoft Fortran
netcdf-absoft-shlibs 3.5.1-1014 Lib for array-
oriented data & interface to Absoft Fortran
i netcdf-bin 3.6.2-6 Interface &
lib for array-based data access
netcdf-g95 3.6.2-6 Interface &
lib for array-based data access
netcdf-g95-shlibs 3.6.2-6 Interface &
lib for array-based data access
i netcdf-gfortran 3.6.2-7 Interface &
lib for array-based data access
i netcdf-gfortran-shlibs 3.6.2-7 Interface &
lib for array-based data access
netcdf-perl-pm586 1.2.3-6 Perl extension
for netCDF datasets access
i netcdf-shlibs 3.6.2-6 Interface &
lib for array-based data access
so if you want to use g95 first run
fink install netcdf-g95 netcdf-g95-shlibs
make sure you link in the resulting libs and then things should work
better.
-Roy M.
On Jan 28, 2008, at 10:38 AM, Felipe Pimenta wrote:
> Hi Steve,
>
> The command: nm /sw/lib/libnetcdf.a | grep nf_def_var resulted in
> nothing (no expressions such as nf_def_var) .
>
> The result of "nm /sw/lib/libnetcdf.a > ~/Desktop/output.txt" it's
> included as attachment to this message. Here goes a sample. There is a
> _nc_def_var:
>
> U _nc_cktype
> 00000b00 T _nc_def_var
> U _nc_inq_natts
> 00000db0 T _nc_inq_var
> 00001060 T _nc_inq_vardimid
> 00000d40 T _nc_inq_varid
>
> Thanks,
>
> Felipe
>
>
> On Jan 28, 2008 1:00 PM, Steve Cousins <cousins at umit.maine.edu> wrote:
>>
>> On Mon, 28 Jan 2008, felipe at udel.edu wrote:
>>
>>> Hi Steve,
>>>
>>> No, I don't have a /sw/lib/libnetcdff.a. This is what I have at /
>>> sw/lib :
>>>
>>> ls /sw/lib/libnet*
>>> /sw/lib/libnetcdf.3.dylib /sw/lib/libnetcdf.dylib
>>> /sw/lib/libnetcdf_c++.4.dylib /sw/lib/libnetcdf_c++.la
>>> /sw/lib/libnetcdf.4.dylib /sw/lib/libnetcdf.la
>>> /sw/lib/libnetcdf_c++.a
>>> /sw/lib/libnetcdf.a /sw/lib/libnetcdf_c++.3.dylib
>>> /sw/lib/libnetcdf_c++.dylib
>>
>> Hi Felipe,
>>
>> Ok. How about running:
>>
>> nm /sw/lib/libnetcdf.a | grep nf_def_var
>>
>> to see if the symbol is in there at all. Perhaps it wasn't
>> compiled with
>> the Fortran code? Or just do:
>>
>> nm /sw/lib/libnetcdf.a
>>
>> to see what _is_ in there and what the underscoring is like.
>>
>> Good luck,
>>
>> Steve
>>
>>
>>
>>> Thanks for your suggestion,
>>>
>>> Felipe
>>>
>>>
>>>
>>> On Jan 28, 2008 12:39 PM, Steve Cousins <cousins at umit.maine.edu>
>>> wrote:
>>>>>
>>
>>>>> Is there a /sw/lib/libnetcdff.a file (two f's at the end)? I've
>>>>> run into
>>>>> this where code that used to work now needs to add this library
>>>>> in to get
>>>>> the Fortran symbols. FWIW, I vote that this "feature" gets
>>>>> removed. It is
>>>>> a real pain.
>>>>>
>>>>> I hope this helps.
>>>>>
>>>>> Steve
>>>>> __________________________________________________________________
>>>>> ____
>>>>> Steve Cousins, Ocean Modeling Group Email:
>>>>> cousins at umit.maine.edu
>>>>> Marine Sciences, 452 Aubert Hall http://
>>>>> rocky.umeoce.maine.edu
>>>>> Univ. of Maine, Orono, ME 04469 Phone: (207) 581-4302
>>>>>
>>>>>
>>>>> On Mon, 28 Jan 2008, Felipe Pimenta wrote:
>>>>>
>>>>>> Hi Roy,
>>>>>>
>>>>>> I did it with "-L/sw/lib/ -lnetcdf" and also trying with and
>>>>>> without
>>>>>> the -fno-second-underscore and -fno-underscoring flags. The
>>>>>> result is
>>>>>> still an error:
>>>>>>
>>>>>> g95 -O5 -o pom.exe pom2k.f areas_masks.o advave.o advq.o
>>>>>> advt1.o
>>>>>> advt2.o advct.o advu.o advv.o baropg.o bcond.o bcondorl.o
>>>>>> box.o dens.o
>>>>>> depth.o file2ic.o findpsi.o printall.o profq.o proft.o profu.o
>>>>>> profv.o
>>>>>> prxy.o prxyz.o prxz.o pryz.o seamount.o slpmax.o smol_adif.o
>>>>>> vertvl.o
>>>>>> def_var_netcdf.o handle_netcdf_error.o write_netcdf.o -L/sw/lib/
>>>>>> -lnetcdf
>>>>>> ld: Undefined symbols:
>>>>>> _nf_def_var__
>>>>>> _nf_put_att_text__
>>>>>> _nf_strerror__
>>>>>> _nccre_
>>>>>> ...
>>>>>> ... (long list...)
>>>>>> ...
>>>>>> _nf_set_fill__
>>>>>> _nf_sync__
>>>>>> make: *** [pom.exe] Error 1
>>>>>>
>>>>>> Thanks,
>>>>>>
>>>>>> Felipe
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Jan 28, 2008 12:38 PM, Roy Mendelssohn
>>>>>> <Roy.Mendelssohn at noaa.gov> wrote:
>>>>>>> Okay, I looked more closely at your command line. You have
>>>>>>>
>>>>>>> "-L/sw/lib/libnetcdf.a -lnetcdf"
>>>>>>>
>>>>>>> it should be
>>>>>>>
>>>>>>> "-L/sw/lib/ -lnetcdf"
>>>>>>>
>>>>>>> Give that a try.
>>>>>>>
>>>>>>> -Roy M.
>>>>>>>
>>>>>>>
>>>>>>> On Jan 28, 2008, at 8:51 AM, Felipe Pimenta wrote:
>>>>>>>
>>>>>>>> Dear Ed Hartnett and Roy Mendelssohn,
>>>>>>>>
>>>>>>>> Thanks for your email. I tried to compile the code with the
>>>>>>>> following flags:
>>>>>>>>
>>>>>>>> -fno-second-underscore and
>>>>>>>> -fno-underscoring
>>>>>>>>
>>>>>>>> Together, separated and with g95 and g77. The problem still
>>>>>>>> occurs. I
>>>>>>>> also checked the packages I have from Fink:
>>>>>>>>
>>>>>>>> g95 0.90-3 Another GNU Fortran 95 compiler
>>>>>>>> netcdf-g95 3.6.2-6 Interface & lib for array-based
>>>>>>>> data access
>>>>>>>>
>>>>>>>> I've rebuild them from source with Fink, but I could not
>>>>>>>> solve the
>>>>>>>> problem.
>>>>>>>>
>>>>>>>> Thanks,
>>>>>>>>
>>>>>>>> Felipe
>>>>>>>>
>>>>>>>>
>>>>>>>> On 1/26/08, Roy Mendelssohn <Roy.Mendelssohn at noaa.gov> wrote:
>>>>>>>>> Use whatever is he option that suppresses adding an
>>>>>>>>> underscore to
>>>>>>>>> subroutine names.
>>>>>>>>>
>>>>>>>>> -Roy M.
>>>>>>>>>
>>>>>>>>> On Jan 26, 2008, at 6:16 AM, Felipe Pimenta wrote:
>>>>>>>>>
>>>>>>>>>> Hi,
>>>>>>>>>>
>>>>>>>>>> I currently upgraded the netcdf of my mac power pc OS X
>>>>>>>>>> 10.4.11 to
>>>>>>>>>> netcdf-g95 using fink (I will have to work with g95 in a near
>>>>>>>>>> future).
>>>>>>>>>
>>>>>>>>>> However, a code that I used to run on g77 with netcdf not
>>>>>>>>>> is not
>>>>>>>>>> compiling anymore. I've changed the library file path
>>>>>>>>>> inside the
>>>>>>>>>> fortran subroutine to:
>>>>>>>>>>
>>>>>>>>>> include '/sw/lib/netcdf-g95/include/netcdf.inc'
>>>>>>>>>>
>>>>>>>>>> but the following problem occurs:
>>>>>>>>>>
>>>>>>>>>> g77 -O5 -o pom.exe pom2k.f areas_masks.o advave.o advq.o
>>>>>>>>>> advt1.o
>>>>>>>>>> advt2.o advct.o advu.o advv.o baropg.o bcond.o bcondorl.o
>>>>>>>>>> box.o
>>>>>>>>>> dens.o
>>>>>>>>>> depth.o file2ic.o findpsi.o printall.o profq.o proft.o
>>>>>>>>>> profu.o
>>>>>>>>>> profv.o
>>>>>>>>>> prxy.o prxyz.o prxz.o pryz.o seamount.o slpmax.o smol_adif.o
>>>>>>>>>> vertvl.o
>>>>>>>>>> def_var_netcdf.o handle_netcdf_error.o write_netcdf.o
>>>>>>>>>> -L/sw/lib/libnetcdf.a -lnetcdf
>>>>>>>>>> /usr/bin/ld: Undefined symbols:
>>>>>>>>>> _nf_def_var__
>>>>>>>>>> _nf_put_att_text__
>>>>>>>>>> _nf_strerror__
>>>>>>>>>> _nf_close__
>>>>>>>>>> _nf_create__
>>>>>>>>>> _nf_def_dim__
>>>>>>>>>> _nf_enddef__
>>>>>>>>>> _nf_put_var_real__
>>>>>>>>>> _nf_put_vara_real__
>>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>>> make: *** [pom.exe] Error 1
>>>>>>>>>>
>>>>>>>>>> I also tried to compile the code with g95, without
>>>>>>>>>> success. Does
>>>>>>>>>> anybody have any suggestions?
>>>>>>>>>>
>>>>>>>>>> Thanks a lot,
>>>>>>>>>>
>>>>>>>>>> Felipe
>>>>>>>>>> _______________________________________________
>>>>>>>>>> netcdfgroup mailing list
>>>>>>>>>> netcdfgroup at unidata.ucar.edu
>>>>>>>>>> For list information or to unsubscribe, visit: http://
>>>>>>>>>> www.unidata.ucar.edu/mailing_lists/
>>>>>>>>>
>>>>>>>>> **********************
>>>>>>>>> "The contents of this message do not reflect any position
>>>>>>>>> of the U.S.
>>>>>>>>> Government or NOAA."
>>>>>>>>> **********************
>>>>>>>>> Roy Mendelssohn
>>>>>>>>> Supervisory Operations Research Analyst
>>>>>>>>> NOAA/NMFS
>>>>>>>>> Environmental Research Division
>>>>>>>>> Southwest Fisheries Science Center
>>>>>>>>> 1352 Lighthouse Avenue
>>>>>>>>> Pacific Grove, CA 93950-2097
>>>>>>>>>
>>>>>>>>> e-mail: Roy.Mendelssohn at noaa.gov (Note new e-mail address)
>>>>>>>>> voice: (831)-648-9029
>>>>>>>>> fax: (831)-648-8440
>>>>>>>>> www: http://www.pfeg.noaa.gov/
>>>>>>>>>
>>>>>>>>> "Old age and treachery will overcome youth and skill."
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>> =================================
>>>>>>>> Felipe Mendonca Pimenta
>>>>>>>> College of Marine and Earth Studies
>>>>>>>> University of Delaware, 211 Robinson Hall
>>>>>>>> Newark, DE, 19716-3501 USA
>>>>>>>> Phone: (302) 831-2848, felipe at udel.edu
>>>>>>>> =================================
>>>>>>>
>>>>>>> **********************
>>>>>>> "The contents of this message do not reflect any position of
>>>>>>> the U.S.
>>>>>>> Government or NOAA."
>>>>>>> **********************
>>>>>>> Roy Mendelssohn
>>>>>>> Supervisory Operations Research Analyst
>>>>>>> NOAA/NMFS
>>>>>>> Environmental Research Division
>>>>>>> Southwest Fisheries Science Center
>>>>>>> 1352 Lighthouse Avenue
>>>>>>> Pacific Grove, CA 93950-2097
>>>>>>>
>>>>>>> e-mail: Roy.Mendelssohn at noaa.gov (Note new e-mail address)
>>>>>>> voice: (831)-648-9029
>>>>>>> fax: (831)-648-8440
>>>>>>> www: http://www.pfeg.noaa.gov/
>>>>>>>
>>>>>>> "Old age and treachery will overcome youth and skill."
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> =================================
>>>>>> Felipe Mendonca Pimenta
>>>>>> College of Marine and Earth Studies
>>>>>> University of Delaware, 211 Robinson Hall
>>>>>> Newark, DE, 19716-3501 USA
>>>>>> Phone: (302) 831-2848, felipe at udel.edu
>>>>>> =================================
>>>>>> _______________________________________________
>>>>>> netcdfgroup mailing list
>>>>>> netcdfgroup at unidata.ucar.edu
>>>>>> For list information or to unsubscribe, visit: http://
>>>>>> www.unidata.ucar.edu/mailing_lists/
>>>>>>
>>>>>
>>>>
>>>>
>>>>
>>> --
>>> =================================
>>> Felipe Mendonca Pimenta
>>> College of Marine and Earth Studies
>>> University of Delaware, 211 Robinson Hall
>>> Newark, DE, 19716-3501 USA
>>> Phone: (302) 831-2848, felipe at udel.edu
>>> =================================
>>>
>>
>
>
>
> --
> =================================
> Felipe Mendonca Pimenta
> College of Marine and Earth Studies
> University of Delaware, 211 Robinson Hall
> Newark, DE, 19716-3501 USA
> Phone: (302) 831-2848, felipe at udel.edu
> =================================<output.txt>_________________________
> ______________________
> netcdfgroup mailing list
> netcdfgroup at unidata.ucar.edu
> For list information or to unsubscribe, visit: http://
> www.unidata.ucar.edu/mailing_lists/
**********************
"The contents of this message do not reflect any position of the U.S.
Government or NOAA."
**********************
Roy Mendelssohn
Supervisory Operations Research Analyst
NOAA/NMFS
Environmental Research Division
Southwest Fisheries Science Center
1352 Lighthouse Avenue
Pacific Grove, CA 93950-2097
e-mail: Roy.Mendelssohn at noaa.gov (Note new e-mail address)
voice: (831)-648-9029
fax: (831)-648-8440
www: http://www.pfeg.noaa.gov/
"Old age and treachery will overcome youth and skill."
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