Makefile Template for small project

Makefile

# Makefile template for small project
# Yunsik Jang <doomsday@kldp.org>

SYSROOT=/

# If you use custom toolchain specify it
TOOLCHAIN_PATH :=
TOOLCHAIN_PREFIX :=

ifneq ($(strip $(TOOLCHAIN_PATH)),)
CC := $(TOOLCHAIN_PATH)/bin/$(TOOLCHAIN_PREFIX)$(CC)
CXX := $(TOOLCHAIN_PATH)/bin/$(TOOLCHAIN_PREFIX)$(CXX)
LD := $(TOOLCHAIN_PATH)/bin/$(TOOLCHAIN_PREFIX)$(LD)
AR := $(TOOLCHAIN_PATH)/bin/$(TOOLCHAIN_PREFIX)$(AR)
endif

# specify target binary names:
#  the source filename which have main function should be same to target name
# ex) aa.c or aa.cpp  --> aa (binary)
TARGETS := \

# If you want to build shared lib, use this.
# Also, binaries in $(TARGET) will be linked with this lib
TARGETLIBS := \

TARGETLIBOBJS := \

UTILOBJS := \

# specify objects being referenced from $(TARGETS)
COMMONOBJ := \
	$(UTILOBJS)

# specify package name being known to pkg-config
PKG_DEPENDENCIES :=
# if pkg-config path is differ from default one. give it here
PKG_CONFIG_PATH :=

PKG_CFLAGS := \
	$(shell export PKG_CONFIG_PATH=$(PKG_CONFIG_PATH); \
		 $(patsubst %,pkg-config --cflags %,$(PKG_DEPENDENCIES)))
PKG_LDFLAGS := \
	$(shell export PKG_CONFIG_PATH=$(PKG_CONFIG_PATH); \
		$(patsubst %,pkg-config --libs %,$(PKG_DEPENDENCIES)))

# write some include and lib flags
INCLUDES := \

LIBS := \

DEFINES := \

# some other compiler/linker flags here
CFLAGS := -fPIC -rdynamic

CXXFLAGS := -fPIC -fpermissive

LDFLAGS :=


all: $(TARGETLIBS) $(TARGETS)

%.o:%.c
	$(CC) -c $< $(INCLUDES) $(PKG_CFLAGS) $(DEFINES) $(CFLAGS)

%.o:%.cpp
	$(CXX) -c $< $(INCLUDES) $(PKG_CFLAGS) $(DEFINES) $(CXXFLAGS)


$(TARGETS) : $(COMMONOBJ) $(patsubst %,%.o,$(TARGETS)) $(TARGETLIBS)
	$(CXX) -o $@ $@.o $(COMMONOBJ) $(PKG_LDFLAGS) $(LDFLAGS) $(LIBS) $(patsubst %,-l%,$(TARGETLIBS))

$(TARGETLIBS) : $(TARGETLIBOBJS) $(COMMONOBJ)
	$(CXX) -shared -o lib$@.so $(COMMONOBJ) $(TARGETLIBOBJS) $(PKG_LDFLAGS) $(LDFLAGS) $(LIBS)

clean:
	rm -f *.o $(TARGETS) $(patsubst %,lib%.so,$(TARGETLIBS))