hi all,

i am using kubuntu, and i've intsalled qwt with qmake, make, and make install, now
i am trying to use the examples but when trying to load is telling me:

Running...
/home/adrian/Desktop/qwt-5.0.2/examples/event_filter/event_filter: error while loading shared libraries: libqwt.so.5: cannot open shared object file: No such file or directory
---------------------- Exited normally ----------------------

i know that i have to point or something to the library but how you to that in linux???

any help is appreciated