add uninstall make task, compile template in all task

Makefile

@@ -1,12 +1,23 @@
 include config.mk
 
-install:
+all:
+	@echo Compiling zod executable
+	@sed "s#ZODLIB_PATH#${AWKLIB}#g" < bin/zod.template > bin/zod
+	@echo Compiled
+
+install: all
 	@echo Installing zod executable to ${PREFIX}/bin
 	@mkdir -p ${PREFIX}/bin
-	@sed "s#ZODLIB_PATH#${AWKLIB}#g" < bin/zod.template > ${PREFIX}/bin/zod
 	@chmod 755 ${PREFIX}/bin/zod
 	@echo Installing awk lib files to ${AWKLIB}
 	@mkdir -p ${AWKLIB}
 	@cp lib/render.awk ${AWKLIB}/
 	@cp lib/markdown.awk ${AWKLIB}/
 	@echo Installation Complete
+
+uninstall:
+	@echo Uninstalling zod executable
+	@rm ${PREFIX}/bin/zod
+	@echo Uninstalling awk lib files
+	@rm -rf ${AWKLIB}
+	@echo Uninstallation Complete