[MITgcm-support] latest cvs code doesn't compile...mnc_cw_citer.f:

[Ed Hill]

On Wed, 2005-09-21 at 15:26 -0400, Karsten Friis wrote:
> Hi Ed,
> 
> I guess you are the one to ask. The latest cvs code doesn't compile on 
> my machine. I include some older subroutines with the genmake2 command 
> but I don't think this is the problem here. I get the following report 
> that refers to the mnc package which is actived for an offline 
> executeable... Can you help me out?
> 
> So long,
> -best
> karsten
> 
> ----------------------------------------------------------------------
> MNC_CW_READWRITE_RS.f:6365: warning: `npath' might be used uninitialized 
> in this function
> cat mnc_cw_citer.F | ../../tools/set64bitConst.sh |  cpp  -traditional 
> -P -D_BYTESWAPIO -DWORDLENGTH=4 -DHAVE_SYSTEM -DHAVE_FDATE -DHAVE_ETIME 
> -DHAVE_CLOC -DHAVE_STAT  -I/diatom/s0/kfriis/netcdf-3.5.1/src/fortran > 
> mnc_cw_citer.f
> g77 -Wimplicit -Wunused -Wuninitialized -O3 -malign-double 
> -funroll-loops -c mnc_cw_citer.f
> mnc_cw_citer.f: In subroutine `mnc_cw_citer_setg':
> mnc_cw_citer.f:636:
>           mnc_cw_cit(1,igroup) = iflag
>           1          2
> Unrecognized statement name at (1) and invalid form for assignment or 
> statement-function definition at (2)
> mnc_cw_citer.f:639:
>             IF ( mnc_cw_cit(2,igroup) .NE. ival_curr ) THEN
>                  ^
> Invalid declaration of or reference to symbol `mnc_cw_cit' at (^) 
> [initially seen at (^)]
> mnc_cw_citer.f:644:

Hi Karsten,

While I would have to see your actual setup to confirm it, the above
errors *STRONGLY* indicate that you have a mix of old and new files.
Thats why the variables are undefined.

So, to fix it, you need to make sure that *everything* is indeed
updated.  And then the safest thing to do is to completely re-build
everything starting with an empty build directory:

  cd your_build_dir
  genmake2 ...YOUR_OPTIONS...
  make depend
  make

to make sure that you don't have any old/modified files lying around.

Ed

-- 
Edward H. Hill III, PhD
office:  MIT Dept. of EAPS;  Rm 54-1424;  77 Massachusetts Ave.
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