On Wed, 16 Apr 2008, Markus Neteler wrote:

Roger Bivand wrote:
 On Wed, 16 Apr 2008, Dylan Beaudette wrote:

> On Wed, Apr 16, 2008 at 7:26 AM, Roger Bivand <[EMAIL PROTECTED]> > wrote: > > On two very similar systems built today from the RC6 tarball (i686 > > RHEL5,
> >  F7), I see that G_OPT_R_OUTPUT gets defined on F7 as "base", and the
> > traditional "output" on RHEL5. The tarballs have the same md5sums. > > Why? > > > > r.in.gdal, r.in.ascii, r.los and r.in.bin (at least) are affected. > > > > lib/gis/parser.c sets Opt->key to "output" in both, and G_OPT_R_BASE > > is a
> >  different entry in the enum definition. I find this puzzling ...
> > > > Roger > > Hi Roger, > > Did you do a: > > make distclean > > before compiling the source?

 Hi,

 I used the tarball, and untarred to a fresh directory. Should I still have
 said make distclean? I'll try - but why the different behaviour? The
 windows native binary is "output".

Dear Roger,

on a fresh tarball "make distclean" isn't needed.
I suspect that your binaries pick a wrong library. Could
you check with "ldd"?
I am using the release branch in production and didn't come
across this problem.

This is possible - both affected systems, the F7 system refered to above - documented here:


GRASS 6.3.0RC6 (spearfish60):~ > r.in.bin --interface-description
<?xml version="1.0" encoding="ANSI_X3.4-1968"?>
<!DOCTYPE task SYSTEM "grass-interface.dtd">
<task name="r.in.bin">
        <description>
...
        </parameter>
<parameter name="output" type="string" required="yes" multiple="no">
                <description>
                        Name for output raster map
                </description>
...

GRASS 6.3.0RC6 (spearfish60):~ > R

R version 2.6.2 (2008-02-08)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
...

system("r.in.bin --interface-description")
<?xml version="1.0" encoding="ANSI_X3.4-1968"?>
<!DOCTYPE task SYSTEM "grass-interface.dtd">
<task name="r.in.bin">
        <description>
...
        </parameter>
        <parameter name="base" type="string" required="yes" multiple="no">
                <description>
                        Name of base raster map
                </description>
...

and an odd problem on a Cygwin 6.2.3 installation
(key modules do not write to stderr or stdout, documented in: http://spatial.nhh.no/misc/cw.png) - problem started after updating cygwin packages last night,

have odd/stale things in the GRASS_LD_LIBRARY_PATH and in PATH (or LD path) environment variables. I don't have ldd on Cygwin, but will look under F7.

I was just checking a few extra systems to see how the R interface worked on the final RC before release, that's why I'm asking.

Roger


Markus




--
Roger Bivand
Economic Geography Section, Department of Economics, Norwegian School of
Economics and Business Administration, Helleveien 30, N-5045 Bergen,
Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43
e-mail: [EMAIL PROTECTED]

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