I ran portsnap fetch and portsnap extract as su but,
I've read other posts suggesting the use of spcaview over linux-gspca-kmod. It was posted a little over a year ago, though.
Code:
cd /usr/ports/graphics/spcaview && make install clean
===> spca5xx-20060402_5 is marked as broken: does not build.
*** Error code 1