From: Antonio Valentino <antonio.valentino@tiscali.it>
Date: Sun, 19 Dec 2021 12:27:22 +0000
Subject: Use CFLAGS

---
 makefile | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/makefile b/makefile
index 59d0331..6bc7d4a 100644
--- a/makefile
+++ b/makefile
@@ -99,18 +99,18 @@ all: $(BIN)triangle $(BIN)showme
 trilibrary: $(BIN)triangle.o $(BIN)tricall
 
 $(BIN)triangle: $(SRC)triangle.c
-	$(CC) $(CSWITCHES) -o $(BIN)triangle $(SRC)triangle.c -lm
+	$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(CSWITCHES) -o $(BIN)triangle $(SRC)triangle.c $(LOADLIBES) $(LDLIBS) -lm
 
 $(BIN)tricall: $(BIN)tricall.c $(BIN)triangle.o
-	$(CC) $(CSWITCHES) -o $(BIN)tricall $(SRC)tricall.c \
-		$(BIN)triangle.o -lm
+	$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(CSWITCHES) -o $(BIN)tricall $(SRC)tricall.c \
+		$(BIN)triangle.o $(LOADLIBES) $(LDLIBS) -lm
 
 $(BIN)triangle.o: $(SRC)triangle.c $(SRC)triangle.h
-	$(CC) $(CSWITCHES) $(TRILIBDEFS) -c -o $(BIN)triangle.o \
+	$(CC) $(CPPFLAGS) $(CFLAGS) $(CSWITCHES) $(TRILIBDEFS) -c -o $(BIN)triangle.o \
 		$(SRC)triangle.c
 
 $(BIN)showme: $(SRC)showme.c
-	$(CC) $(CSWITCHES) -o $(BIN)showme $(SRC)showme.c -lX11
+	$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(CSWITCHES) -o $(BIN)showme $(SRC)showme.c $(LOADLIBES) $(LDLIBS) -lX11
 
 distclean:
 	$(RM) $(BIN)triangle $(BIN)triangle.o $(BIN)tricall $(BIN)showme
