* use COPTS instead of CFLAGS for -fPIC et al
* use ${COMPILE.c} instead of ${CC} ${CFLAGS} -c
* use FILES and FILESDIR to install pc532 objects (instead of install: rule) -
this makes it consistent with the other a.out ports (arm32, i386, m68k, sparc)
and libs in the object tree, if you use a separate object tree,
while maintaining backward compatability with other build methods.
See the notes in src/share/mk/bsd.README for full details. Note
that the `make includes' target now only installs the include files
in the build directory (if you use one--otherwise they go in DESTDIR
just like before); `make install' will install include files in
DESTDIR.
