kdebindings4 make install fails on latest upgrade

[David Southwell]

make install failure
:
[ 97%] Built target python_module_PyKDE4_soprano
Scanning dependencies of target compile_python_files


[ 97%] Built target compile_python_files
Scanning dependencies of target kpythonpluginfactory_automoc
[ 97%] Built target kpythonpluginfactory_automoc
Scanning dependencies of target kpythonpluginfactory
[ 98%] Building CXX object 
python/pykde4/kpythonpluginfactory/CMakeFiles/kpythonpluginfactory.dir/kpythonpluginfactory_automoc.o
[100%] Building CXX object 
python/pykde4/kpythonpluginfactory/CMakeFiles/kpythonpluginfactory.dir/kpythonpluginfactory.o
/usr/ports/devel/kdebindings4-python-
pykde4/work/kdebindings-4.3.3/python/pykde4/kpythonpluginfactory/kpythonpluginfactory.cpp: 
In function 'QLibrary* LoadPythonLibrary()':
/usr/ports/devel/kdebindings4-python-
pykde4/work/kdebindings-4.3.3/python/pykde4/kpythonpluginfactory/kpythonpluginfactory.cpp:301: 
error: 'RTLD_NOLOAD' was not declared in this scope
*** Error code 1

Stop in /usr/ports/devel/kdebindings4-python-pykde4/work/kdebindings-4.3.3.
*** Error code 1

Stop in /usr/ports/devel/kdebindings4-python-pykde4/work/kdebindings-4.3.3.
*** Error code 1

Stop in /usr/ports/devel/kdebindings4-python-
pykde4/work/kdebindings-4.3.3/python/pykde4.
*** Error code 1

Stop in /usr/ports/devel/kdebindings4-python-pykde4.
*** Error code 1

Stop in /usr/ports/devel/kdebindings4-python.
*** Error code 1

Stop in /usr/ports/devel/kdebindings4.
*** Error code 1

Stop in /usr/ports/devel/kdebindings4.
dns1# pwd
/usr/ports/devel/kdebindings4