Do an "nm -a /usr/local/lib/libnetcdf.a" and see what the symbols
look like for those calls. My guess is that they have a trailing
underscore, if so you need to set the compiler option so that it
produces that when you compile the test program.
HTH,
-Roy M.
On Feb 7, 2008, at 4:32 PM, Bomin.Sun@xxxxxxxx wrote:
I compile simple_xy_rd.f (copied from netcdf-3.6.2/examples/F77 to my
home dir) by typing:
f77 simple_xy_rd.f -I/usr/local/include -L/usr/local/lib -lnetcdf
The error info I got is:
Error: Undefined symbol: .nf_open
Error: Undefined symbol: .nf_strerror
Error: Undefined symbol: .nf_inq_varid
Error: Undefined symbol: .nf_get_var_int
Error: Undefined symbol: .nf_close
I check the file netcdf.inc. it is under /usr/local/include.
And libnetcdf.a is under /usr/local/lib.
The netcdf version is netcdf-3.6.2. It is installed at the AIX
system I
am working on.
Any suggestion for fixing the compilation errors?
Thanks
bomin
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"The contents of this message do not reflect any position of the U.S.
Government or NOAA."
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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
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"Old age and treachery will overcome youth and skill."
