[Gdal-dev] problem building gdal in linux fedora core 1

[Fernando González Cortés]

Hi Ari:

	As you guessed, the geos library I have built is installed into
/usr/local/lib. I haven't that dir in /etc/ld.so.conf. But, ldconfig -v
reports a geos library. I Installed long ago postgresql-postgis-7.4.1
which needs geos-1.0. That version of geos is installed in /usr/lib and
this one is the one the ldconfig command reports.

	I think it has to do with the problem, hasn't it? How can I tell the
compiler to access the geos I've just installed instead of the old one?

thank you
Fernando
	
El lun, 02-01-2006 a las 10:35, Ari Jolma escribió:
> Fernando González Cortés wrote:
> > Hi!
> > 	It worked but I haven't been able to build gdal yet. I get another
> > error:
> > 	g++ ogrinfo.o -o .libs/ogrinfo  ../.libs/libgdal.so -lodbc -lgif
> > /usr/lib/libjpeg.so -lpng -L/usr/lib -lpq -lz -lrt -ldl -Wl,--rpath
> > -Wl,/usr/local/lib
> > ../.libs/libgdal.so: undefined reference to
> > `geos::WKTReader::WKTReader[in-charge](geos::GeometryFactory const*)'
> 
> 
> Just guessing now: geos libs are installed into /usr/local/lib and you
> don't have that dir in /etc/ld.so.conf? (as usual in fedora) Does
> ldconfig -v report geos library?
> 
> Ari
> 
> 
> > 
> > I've downloaded geos and executed the following commands:
> > ./configure
> > make
> > make install
> > 
> > I think after the first one, a geos-config file appears under the
> > geos-2.2.1/tools directory. After all of this I change to gdal directory
> > and execute the two following commands:
> > 
> > ./configure --with-geos=../geos-2.2.1/tools/geos-config
> > make
> > 
> > But the make fails with the error I've pasted at the top of the mail.
> > 
> > What's wrong? Is the geos-config I used the one you talk about?
> > 
> > Thanks in advance,
> > Fernando
> > 
> > 
> > 
> > El lun, 02-01-2006 a las 09:15, Ari Jolma escribió:
> >> Fernando González Cortés wrote:
> >>> Hello,
> >>>
> >>> I have downloaded and decompressed this file
> >>> 	
> >>> 	http://www.gdal.org/dl/gdal-1.3.1.tar.gz
> >>>
> >>> ogr_geos.h:41:25: geos/geom.h: No such file or directory
> >> This probably means that GEOS is enabled but not found. Try the geos switch
> >>
> >> --with-geos[=ARG]       Include GEOS support (ARG=yes, no or geos-config
> >> path)
> >>
> >> in ./configure
> >>
> >> geos source is available from http://geos.refractions.net/
> >>
> >> Ari Jolma
> >>
> >>> I think there should be something like a "geos" directory under
> >>> gdal/ogr/. I'm not sure. Should I download geos sources? What I'm doing
> >>> wrong?
> >>>
> >>> Thanks in advance,
> >>> Fernando
> >>>
> >>> _______________________________________________
> >>> Gdal-dev mailing list
> >>> Gdal-dev at lists.maptools.org
> >>> http://lists.maptools.org/mailman/listinfo/gdal-dev
> > 
> > 
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