dumpOSC.c:75:21: s_stuff.h: No such file or directory
here is one problem. it can't find s_stuff.h
this is a pd header file which a lot of people use in programming their externals, but AFAIK is not considered stable API and is therefore not installed when you 'make install' pd.
so, one thing you can do is just copy the s_stuff.h from the pd source into /usr/local/include
in fact I usually just copy all the *.h files from the pd/src directory into /usr/local/include
that you should take care of things.
best -august.