Having a separate fortran library is an option when you build the
netcdf file, and is not the default. But yes, if it exists in the
library directory, then the line needs to be modified to
"-L/sw/lib/ -lnetcdff -lnetcdf"
-Roy M.
On Jan 28, 2008, at 9:39 AM, Steve Cousins 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@xxxxxxxxxxxxxx
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@xxxxxxxx> 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 1995 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@xxxxxxxx> 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@xxxxxxxxxxxxxxxx
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@xxxxxxxx (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@xxxxxxxx
=================================
**********************
"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@xxxxxxxx (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@xxxxxxxx
=================================
_______________________________________________
netcdfgroup mailing list
netcdfgroup@xxxxxxxxxxxxxxxx
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@xxxxxxxx (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."
