Don't hardcode ${CC}

Author: AMDmi3

lm4flash/Makefile

@@ -1,5 +1,7 @@
 EXE := lm4flash
 
+CC ?= gcc
+
 CFLAGS := -Wall $(shell pkg-config --cflags libusb-1.0)
 LDFLAGS := $(shell pkg-config --libs libusb-1.0)
 
@@ -10,7 +12,7 @@ debug: CFLAGS += -g -DDEBUG
 debug: $(EXE)
 
 $(EXE): $(EXE).c
-	gcc $(CFLAGS) $^ $(LDFLAGS) -o $@
+	$(CC) $(CFLAGS) $^ $(LDFLAGS) -o $@
 
 clean:
 	rm -f *.o $(EXE)