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#########################################################################
#
# Makefile for 'gpsxmple' for Unix-like systems.
# Currently supported OSs: Linux, QNX 6.x
#
#########################################################################
MBG_TARGET_1 = gpsxmple
MBG_TARGET_2 = set-serial-port
MBG_TARGETS = $(MBG_TARGET_1) $(MBG_TARGET_2)
# Set V to 1 to build verbosely.
V ?= 0
# The lines below make the build output non-verbose by default.
# Call make with parameter "V=1" to get verbose output.
ifneq ("$(V)","0")
Q :=
QM :=
vecho = @true
else
Q := @
QM := -s
vecho = @echo
endif
MBGLIB = ../mbglib
MBGLIB_DIRS += common
VPATH += ..
VPATH += $(foreach dir,$(MBGLIB_DIRS),$(MBGLIB)/$(dir))
# List of object files for an intermediate, static library.
LIB_OBJS += extiohlp.o
LIB_OBJS += xtiocomm.o
LIB_OBJS += cfg_hlp.o
LIB_OBJS += mbgextio.o
LIB_OBJS += mbgserio.o
LIB_OBJS += gpsserio.o
LIB_OBJS += gpsutils.o
LIB_OBJS += aes128.o
LIB_OBJS += mbgerror.o
LIB_OBJS += str_util.o
LIB_OBJS += lan_util.o
LIB_OBJS += xdevfeat.o
MBG_LIB_BASENAME = mbg
MBG_LIB_FILE = lib$(MBG_LIB_BASENAME).a
LDLIBS += $(MBG_LIB_FILE)
# Try to determine whether the OS is QNX
OS_IS_QNX := $(shell uname | grep -i QNX && echo "QNX" )
# set up the compiler flags
CPPFLAGS += -Wall
ifdef DEBUG
# build with debugging enabled
CPPFLAGS += -g -DDEBUG=$(DEBUG)
else
# build with specified optimization level
CPPFLAGS += -O2
endif
CPPFLAGS += -D_USE_SOCKET_IO=1
CPPFLAGS += -I.
CPPFLAGS += $(foreach dir,$(MBGLIB_DIRS),-I$(MBGLIB)/$(dir))
ifneq ($(OS_IS_QNX),)
# for QNX we must link the socket library explicitely
LDFLAGS += -lsocket
# we don't yet support serial I/O under QNX
CPPFLAGS += -D_USE_SERIAL_IO=0
else
CPPFLAGS += -D_USE_SERIAL_IO=1
endif
%.o: %.c
$(vecho) " $(CC) $@"
$(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<
%.o: %.cpp
$(vecho) " $(CC) $@"
$(Q)$(CC) $(CPPFLAGS) $(CXXLAGS) -c -o $@ $<
.PHONY: all
all: $(MBG_TARGETS)
$(MBG_TARGETS): $(MBG_LIB_FILE)
$(vecho) " Linking $@"
$(Q)$(CC) -o $@ $(LDFLAGS) $@.o $(OBJS) $(LDLIBS)
$(MBG_TARGET_1): $(MBG_TARGET_1).o
$(MBG_TARGET_2): $(MBG_TARGET_2).o
# Options for the archiver to build a static library
ARFLAGS := rcs
ifneq ("$(V)","0")
# In verbose mode we also make the archiver verbose.
ARFLAGS := $(ARFLAGS)v
endif
$(MBG_LIB_FILE): $(LIB_OBJS)
$(vecho) " $(AR) $@"
$(Q)$(AR) $(ARFLAGS) $@ $(LIB_OBJS)
.PHONY: clean
clean:
rm -f *.o *~ core
rm -f $(MBG_LIB_FILE)
rm -f $(MBG_TARGETS)
.PHONY: distclean
distclean: clean
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