Peter et al,
I have now tracked down one of the undefined's to a change in the sources
between 1.5.0 and 1.6.0 - gmlreader.cpp:
(working in 1.6.0 ...)
diff gmlreader.cpp /usr/postel/gdal-1.5.0/ogr/ogrsf_frmts/gml/gmlreader.cpp
2c2
< * $Id: gmlreader.cpp 15773 2008-11-20 20:17:16Z rouault $
---
> * $Id: gmlreader.cpp 10645 2007-01-18 02:22:39Z warmerdam $
189,194c189,192
< m_poSAXReader->setFeature( XMLUni::fgSAX2CoreValidation, false);
<
< #if XERCES_VERSION_MAJOR >= 3
< m_poSAXReader->setFeature( XMLUni::fgXercesSchema, false);
< #else
< m_poSAXReader->setFeature( XMLUni::fgSAX2CoreNameSpaces, false);
---
> m_poSAXReader->setFeature(
> XMLString::transcode("http://xml.org/sax/features/validation";),
false);
> m_poSAXReader->setFeature(
> XMLString::transcode("http://xml.org/sax/features/namespaces";),
false);
196,197d193
<
< #endif
The linker is complaining that XMLUni::fgSAX2CoreValidation is not defined in
gmlreader. The only includes in gmlreader.cpp are
grep include gmlreader.cpp
* The above copyright notice and this permission notice shall be included
#include "gmlreader.h"
#include "cpl_error.h"
# include "ogr_geometry.h"
#include "gmlreaderp.h"
#include "cpl_conv.h"
Indeed, no include file in the ogrsf_frmts/gml directory references XMLUni.hpp.
Digging a bit deeper, I find that configure for the versions of GDAL prior to
1.6.0 that I have includes an include call to XMLUni.hpp, but that distributed
with 1.6.0 had this line removed.
I will now experiment with where the Xercesc include files need to be provided
and raise a ticket once I have got 1.6.0 working.
Thanks and best wishes,
Peter
Rushforth, Peter wrote:
Peter,
Is it possible that what's in /usr/appl/bin/solaris/sparc/include/
is xerces 2.8 or other?
Looks like a version issue to me, going by memory.
Peter
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Peter J Halls
Sent: April 16, 2009 8:49 AM
To: [email protected]
Subject: [gdal-dev] Problems building 1.6.0 with Xerces 2.7
on Solaris 10 / Sparc (1.5.x work)
Dear All,
I'm sure that I've done something wrong, but cannot see
it! I've pulled GDAL 1.6.0 and ran the same configure
command as for 1.5.x, seeking to include xerces (for GML).
Configure failed to find the xerces libraries with both gcc
3.3 and the Sun compilers; I also had to drop Jasper, as I do
not currently have this. I got round the xerces problem for
the Sun compilers (but get a new set of errors from gcc) by
editing configure to add a reference to the XMLUni header
file, as follows:
#include <xercesc/util/XercesDefs.hpp>
#include <xercesc/util/XMLUni.hpp>
#include <xercesc/util/PlatformUtils.hpp>
However, GDAL then fails to build, with multiple link errors
of the same form as originally generated by configure:
Undefined first referenced
symbol in file
int xercesc_2_7::XMLString::compareString(const unsigned
short*const,const unsigned short*const)
/usr/postel/gdal-1.6.0/ogr/ogrsf_frmts/o/.libs/iom_basket.o
unsigned short*xercesc_2_7::XMLString::replicate(const
unsigned short*const)
/usr/postel/gdal-1.6.0/ogr/ogrsf_frmts/o/.libs/iom_basket.o
xercesc_2_7::XMLFormatter&xercesc_2_7::XMLFormatter::operator<
<(const unsigned
short*const) /usr/postel/gdal-1.6.0/ogr/ogrsf_frmts/o/.libs/writer.o
void xercesc_2_7::XMLString::catString(unsigned
short*const,const unsigned
short*const) /usr/postel/gdal-1.6.0/ogr/ogrsf_frmts/o/.libs/writer.o
xercesc_2_7::LocalFileFormatTarget::LocalFileFormatTarget(const
char*const,xercesc_2_7::MemoryManager*const)
/usr/postel/gdal-1.6.0/ogr/ogrsf_frmts/o/.libs/writer.o
Checking the sources, the header file requests appear to be
in order, so it would appear that I have some other problem
that is masked by my edit to configure.
My current configure statement is
./configure 'CC=cc' 'CCC=CC'
'--with-oci-include=/usr/appl/oracle/solaris/solaris32/instant
client10_1/sdk/include'
'--with-oci-lib=/usr/appl/oracle/solaris/solaris32/instantclie
nt10_1/lib'
'--prefix=/usr/appl/bin/solaris/sparc' '--with-pcraster=internal'
'--with-png=internal' '--with-libtiff=internal'
'--with-geotiff=internal'
'--with-jpeg=internal' '--with-xerces'
'--with-xerces-inc=/usr/appl/bin/solaris/sparc/include/'
'--with-xerces-lib=/usr/appl/bin/solaris/sparc/lib/libxerces-c.so.27'
'--without-python' '--without-jasper'
Note that I have had to specify the libxerces-c.so.27, rather
than just libxerces-c.so as I did at GDAL 1.5.x - they are
the same version.
I can provide compilation logs, etc., should these be needed
to identify where I've gone wrong.
Thanks and best wishes,
Peter
--------------------------------------------------------------
------------------
Peter J Halls, GIS Advisor, University of York
Telephone: 01904 433806 Fax: 01904 433740
Snail mail: Computing Service, University of York,
Heslington, York YO10 5DD This message has the status of a
private and personal communication
--------------------------------------------------------------
------------------
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gdal-dev mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/gdal-dev
--
--------------------------------------------------------------------------------
Peter J Halls, GIS Advisor, University of York
Telephone: 01904 433806 Fax: 01904 433740
Snail mail: Computing Service, University of York, Heslington, York YO10 5DD
This message has the status of a private and personal communication
--------------------------------------------------------------------------------
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gdal-dev mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/gdal-dev
