Makefile: massive improvements.

added messages about what the makefile is currently compiling
added new debug target for getting line nums with valgrind
heavily revamped help message
added @ infront of most target commands to prevent echoing commands
instead of specifying `-Ilib` in the actual command, prepend it to $CC_FLAGS

Makefile

@@ -6,18 +6,25 @@ ifndef CC_FLAGS
 #guess we gotta define this if it no exist, but imagine not needing custom cxx flags
 CC_FLAGS :=
 endif
+CC_FLAGS := -Ilib ${CC_FLAGS} 
 ifndef PROGS
 PROGS := whoami arch ls pwd basename uname yes
 endif
 all:
-	mkdir -p bin
-	for prog in ${PROGS}; do ${CC} -o bin/$$prog -Ilib ${CC_FLAGS} src/$$prog.c; done 
+	@mkdir -p bin
+	@for prog in ${PROGS}; do echo Building $$prog... && ${CC} -o bin/$$prog ${CC_FLAGS} src/$$prog.c; done
 verbose:
-	mkdir -p bin
-	for prog in ${PROGS}; do ${CC} -v -o bin/$$prog ${CC_FLAGS} src/$$prog.c; done 
+	@mkdir -p bin
+	@for prog in ${PROGS}; do echo Building $$prog... && ${CC} -v -o bin/$$prog ${CC_FLAGS} src/$$prog.c; done
+debug:
+	@mkdir -p bin
+	@for prog in ${PROGS}; do echo Building $$prog... && ${CC} -g -O0 -v -o bin/$$prog ${CC_FLAGS} src/$$prog.c; done
 clean:
 	@rm -rf bin
 help:
-	@echo 'make' - Build normal version
-	@echo 'make verbose' - Build normal version with verbose compilation for debugging
-	@echo 'make help' - Display this help message
+	@echo "Drake's Epic Coreutils Makefile Help Page™"
+	@echo 'make' - build normal version.
+	@echo 'make debug' - build verbosly, and with \`-g -O0\` for the lowest amount of compiler optimization, so that valgrind and such can report line numbers, and have more information in general
+	@echo 'make verbose' - build normal version with verbose compilation for debugging.
+	@echo 'make clean' - removes binaries.
+	@echo 'make help' - display this help message.