configure GUI on Mandrake 10.1

Hi

I've got a strange problem configuring the GUI module with VTK.

---------------------------------------------
testing VTK
---------------------------------------------

configure: checking for VTK...
checking for X... libraries /usr/X11R6/lib, headers /usr/X11R6/include
checking vtkPlane.h usability... yes
checking vtkPlane.h presence... yes
checking for vtkPlane.h... yes
checking linking VTK library... no
configure: WARNING: unable to link with vtk library
for VTK: no

--------------------------------------------------------------------------------

I set VTKHOME=/usr/local and installed VTK in the following directores
/usr/local/bin
/usr/local/lib/vtk
/usr/local/include/vtk

While the configuration finds the C header files ok, it doesn't seem to want to link with the shared object libraries. The error arises from the condition in the following configure script file. Can anyone shed some light on this?

     cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include "vtkPlane.h"
int
main ()
{
vtkPlane::New()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"" >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
     { ac_try='test -z "$ac_cxx_werror_flag"
             || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"" >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
     { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"" >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  salome_cv_lib_vtk=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

salome_cv_lib_vtk=no
fi