From b3bb6acce9ca6ce65a991c6453205307f089640e Mon Sep 17 00:00:00 2001
From: dtb <trinity@trinity.moe>
Date: Sun, 26 Jun 2022 16:34:29 -0400
Subject: [PATCH] make clean better

---
 Makefile | 32 ++++++++++++++++++++++----------
 1 file changed, 22 insertions(+), 10 deletions(-)

diff --git a/Makefile b/Makefile
index 9b2f657..128cd2e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,27 +1,25 @@
 # System utilities
 CC=cc
-CFLAGS=-Iinclude/ -Ilib/ -g -Wall
+CFLAGS=-Iinclude/ -Ilib/ -g -Wall -Wextra -Wpedantic
 RM=rm -f
 
 all: libraries programs
 
-cleanall: clean cleanlibraries cleanprograms
+cleanall: clean cleanprograms
 
 clean:
-	$(RM) src/*.o
-
-cleanlibraries:
-	$(RM) lib/libshell.o
-	$(RM) lib/libstr.o
+	$(RM) build/*
 
 cleanprograms:
 	$(RM) bin/add
+	$(RM) bin/calculate
 	$(RM) bin/cut
 	$(RM) bin/echo
 	$(RM) bin/eq
 	$(RM) bin/false
 	$(RM) bin/fdivide
 	$(RM) bin/gt
+	$(RM) bin/id
 	$(RM) bin/lowercase
 	$(RM) bin/lt
 	$(RM) bin/mm
@@ -32,6 +30,10 @@ cleanprograms:
 	$(RM) bin/streq
 	$(RM) bin/str
 	$(RM) bin/substitute
+	$(RM) bin/sysexits
+	$(RM) bin/rldecode
+	$(RM) bin/rlencode
+	$(RM) bin/roll
 	$(RM) bin/tail
 
 libraries: libio libshell stdbool sysexits
@@ -48,7 +50,8 @@ libstr: lib/libstr.c lib/libstr.h
 stdbool: include/stdbool.h
 
 sysexits_bin: src/sysexits.c
-	$(CC) $(CFLAGS) -o bin/sysexits src/sysexits.c
+	$(CC) $(CFLAGS) -c -o build/sysexits.o src/sysexits.c
+	$(CC) $(CFLAGS) -o bin/sysexits build/sysexits.o
 
 sysexits: sysexits_bin
 	bin/sysexits >include/sysexits.h
@@ -59,8 +62,11 @@ calculate: libstr sysexits src/calculate.c
 	$(CC) $(CFLAGS) -o src/calculate.o -c src/calculate.c
 	$(CC) $(CFLAGS) -o bin/calculate lib/libstr.o src/calculate.o
 
-echo: sysexits src/echo.c
-	$(CC) $(CFLAGS) -o bin/echo src/echo.c
+echo.o: libio sysexits src/echo.c
+	$(CC) $(CFLAGS) -c -o build/echo.o src/echo.c
+
+echo: libio echo.o
+	$(CC) $(CFLAGS) -o bin/echo build/echo.o build/libio.o
 
 false: src/false.c
 	$(CC) $(CFLAGS) -o bin/false src/false.c
@@ -124,6 +130,12 @@ substitute: stdbool src/substitute.c
 	$(CC) $(CFLAGS) -c -o src/substitute.o src/substitute.c
 	$(CC) $(CFLAGS) -o bin/substitute src/substitute.o
 
+tail.o: libio src/tail.c
+	$(CC) $(CFLAGS) -c -o build/tail.o src/tail.c
+
+tail: libio tail.o
+	$(CC) $(CFLAGS) -o bin/tail build/libio.o build/tail.o
+
 usefulmacros: include/usefulmacros.h
 
 which: libshell src/which.c