Makefile: add --pedantic compiler option

avrprog.c:

	Add lots of comments, move getop() variable declarations to
	the top of the program.

	Add a typedef name to the AVR memory type and use it for
	function declarations.

	Add a usleep() delay in the sense loop to avoid becoming a cpu
	hog.

	Print out a version string so that folks know what version of
	the software they are running.

	Be sure and close the parallel device and the i/o file when
	terminating abnormally.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@8 81a1dc3b-b13d-400b-aceb-764788c761c2

avrdude/Makefile

@@ -8,7 +8,7 @@ DEST   = ${HOME}/bin/0.${ARCH}
 
 all : ${TARGET}
 
-CFLAGS = -Wall
+CFLAGS = -Wall --pedantic
 
 ${TARGET} : avrprog.c
 	${CC} ${CFLAGS} -o ${TARGET} avrprog.c