Package files serdes.cp and serdes++.cp do not exist.

[idaniel86]

When installing the library with "make install" the following output is printed:

Install libserdes to /usr/local
install -d $DESTDIR/usr/local/include/libserdes ;
install -d $DESTDIR/usr/local/lib ;
install serdes.h serdes-common.h serdes-avro.h $DESTDIR/usr/local/include/libserdes ;
install libserdes.a $DESTDIR/usr/local/lib ;
install libserdes.1.dylib $DESTDIR/usr/local/lib ;
[ -f "serdes.pc" ] && (
install -d $DESTDIR/usr/local/lib/pkgconfig ;
install -m 0644 serdes.pc $DESTDIR/usr/local/lib/pkgconfig
) ;
(cd $DESTDIR/usr/local/lib && ln -sf libserdes.1.dylib libserdes.dylib)
Install libserdes++ to /usr/local
install -d $DESTDIR/usr/local/include/libserdes ;
install -d $DESTDIR/usr/local/lib ;
install serdescpp.h serdescpp-avro.h $DESTDIR/usr/local/include/libserdes ;
install libserdes++.a $DESTDIR/usr/local/lib ;
install libserdes++.1.dylib $DESTDIR/usr/local/lib ;
[ -f "serdes++.pc" ] && (
install -d $DESTDIR/usr/local/lib/pkgconfig ;
install -m 0644 serdes++.pc $DESTDIR/usr/local/lib/pkgconfig
) ;
(cd $DESTDIR/usr/local/lib && ln -sf libserdes++.1.dylib libserdes++.dylib)

but no serdes.cp nor serdes++.cp are copied to /usr/local/lib/pkgconfig and therefore cannot be used by cmake find_package command.