Makefile formatting and additions to gitignore

For better readability Makefile was reworked. Plus executable,
object file and patches was added to ignore list

.gitignore

@@ -1 +1,3 @@
-xragnar
+ragnar
+ragnar.o
+*.patch

Makefile

@@ -1,11 +1,42 @@
+CC = cc
+
+# includes and flags
+FREETYPEINC = /usr/include/freetype2
+LIBS =  -lXft -lX11 -lXcursor -lXft -I${FREETYPEINC}
+CFLAGS = -O3 -ffast-math -Wall -Wextra
+
+SRC = ragnar.c
+OBJ = ${SRC:.c=.o}
+
+all: ragnar print_options 
+
+print_options:
+	@echo ragnar build options:
+	@echo "CFLAGS = ${CFLAGS}"
+	@echo "LIBS   = ${LIBS}"
+	@echo "CC     = ${CC}"
+
+.c.o:
+	${CC} -c ${CFLAGS} $<
+
+${OBJ}: config.h
+
+ragnar: ${OBJ}
+	${CC} -o $@ ${OBJ} ${LIBS}
+
 install:
-	gcc ragnar.c -o ragnar -lX11 -lXcursor -lXft -O3 -ffast-math -Wall -Wextra
-	cp ragnar /usr/bin/ragnar
-ubuntu_install:
-	gcc ragnar.c -o ragnar -I/usr/include/freetype2 -lX11 -lXcursor -lXft -O3 -ffast-math -Wall -Wextra
-	cp ragnar /usr/bin/ragnar
+	cp -f ragnar /usr/bin
+	cp -f ragnar.desktop /usr/share/applications
+	chmod 755 /usr/bin/ragnar
+
 clean:
-	rm -f ragnar
+	rm -f ragnar ${OBJ}
+
+uninstall:
 	rm -f /usr/bin/ragnar
+	rm -f /usr/share/applications/ragnar.desktop
+
 freetype:
 	mv /usr/include/freetype/*  /usr/include/
+
+.PHONY: all print_options clean install uninstall freetype