diag/Makefile
Evan Green 73ca38f017 build: Honor CFLAGS
If CFLAGS is set in the environment, it should be used. The Makefile
was previously clobbering it. Now it adds -Wall -g -O2 only if CFLAGS
was not specified.

Signed-off-by: Evan Green <evangreen86@gmail.com>
2019-01-19 12:29:42 -08:00

64 lines
1.1 KiB
Makefile

HAVE_LIBUDEV=1
HAVE_LIBQRTR=1
.PHONY: all
DIAG := diag-router
SEND_DATA := send_data
all: $(DIAG) $(SEND_DATA)
CFLAGS ?= -Wall -g -O2
ifeq ($(HAVE_LIBUDEV),1)
CFLAGS += -DHAS_LIBUDEV=1
LDFLAGS += -ludev
endif
ifeq ($(HAVE_LIBQRTR),1)
CFLAGS += -DHAS_LIBQRTR=1
LDFLAGS += -lqrtr
endif
SRCS := router/app_cmds.c \
router/circ_buf.c \
router/common_cmds.c \
router/diag.c \
router/diag_cntl.c \
router/dm.c \
router/hdlc.c \
router/masks.c \
router/mbuf.c \
router/peripheral.c \
router/router.c \
router/socket.c \
router/uart.c \
router/unix.c \
router/usb.c \
router/util.c \
router/watch.c
ifeq ($(HAVE_LIBUDEV),1)
SRCS += router/peripheral-rpmsg.c
endif
ifeq ($(HAVE_LIBQRTR),1)
SRCS += router/peripheral-qrtr.c
endif
OBJS := $(SRCS:.c=.o)
$(DIAG): $(OBJS)
$(CC) -o $@ $^ $(LDFLAGS)
SEND_DATA_SRCS := tools/send_data.c
SEND_DATA_OBJS := $(SEND_DATA_SRCS:.c=.o)
$(SEND_DATA): $(SEND_DATA_OBJS)
$(CC) -o $@ $^ $(LDFLAGS)
install: $(DIAG) $(SEND_DATA)
install -D -m 755 $(DIAG) $(DESTDIR)$(prefix)/bin/$(DIAG)
install -D -m 755 $(SEND_DATA) $(DESTDIR)$(prefix)/bin/$(SEND_DATA)
clean:
rm -f $(DIAG) $(OBJS) $(SEND_DATA) $(SEND_DATA_OBJS)