makefile

这是在PCA下的基于IPP库示例代码例子,在网上下了IPP的库之后,设置相关参数就可以编译该代码.

###############################
# DO NOT EDIT BELOW THIS LINE #
###############################

# System Specific
INCLSFX=.h
CPPSFX=.c
OBJSFX=.o
EXESFX=

LIBSFX=.a

-include $(ARCH).ini

LibDir=../../bin/$(ARCH)/lib
BinDir=../../bin/$(ARCH)
BinNameExe=usc_ec$(EXESFX)
ObjDir=../../bin/$(ARCH)/obj/usc_ec

# IPP Dependencies
IPPINCLS=-I$(IPPROOT)/include

# Compiler Specifics
CCOPTS=-c -O2
ifeq ($(ARCH), iwmmxt_le)
CCOPTS += -mcpu=strongarm -Wno-multichar -msoft-float
else
ifeq ($(ARCH), xscale_be)
CCOPTS += -mcpu=strongarm -Wno-multichar -msoft-float
endif
endif

CCDEFS=-D__unix__ -Dlinux -DNDEBUG -DNO_SCRATCH_MEMORY_USED
ifeq ($(ARCH), ia32)
CCDEFS += -Dlinux32  -D_USC_EC_ALL
else
ifeq ($(ARCH), ia64)
CCDEFS += -Dlinux64 -D_USC_EC_ALL
else
ifeq ($(ARCH), em64t)
CCDEFS += -Dlinuxem64t -D_USC_EC_ALL
else
ifeq ($(ARCH), iwmmxt_le)
CCDEFS += -D_USC_ARCH_XSC
 -D_USC_EC_INT
else
ifeq ($(ARCH), xscale_be)
CCDEFS += -D_BIG_ENDIAN -D_USC_ARCH_XSC -D_USC_EC_INT
endif
endif
endif
endif   
endif

CCINCLS=-I./include \
         -I"../../codec/include" \
	 -I"../../codec/ec/include" \
	 -I"../../codec/ec_int/include" $(IPPINCLS)


LNKOUT=-o
LNKOPTS=
LNKLIBS=-L$(LibDir) -lusc \
         $(IPPLIBS) -lpthread -lm

build: prepare_directory build_exe; @echo "Done"

SRCDIRCOMMON =./src
SRCDIREC =../../codec/ec/src
SRCDIRECINT =../../codec/ec_int/src

OBJECT_USC_EC=$(BinDir)/$(BinNameExe)


CPPSRC=$(wildcard $(SRCDIRCOMMON)/*$(CPPSFX))
OBJSRC=$(patsubst %$(CPPSFX), %$(OBJSFX), $(CPPSRC))

build_exe: $(OBJECT_USC_EC) ; @echo "done USC_EC"

$(OBJECT_USC_EC): $(OBJSRC)
	$(CC) -o$@ $(LNKOPTS) $(patsubst %.o, $(ObjDir)/%.o,$(notdir $^)) $(LNKLIBS)


OBJECTS=$(OBJSRC)
$(OBJECTS): %$(OBJSFX): %$(CPPSFX)
	$(CC) $(CCINCLS) $(CCDEFS) $(CCOPTS) -o $(ObjDir)/$(notdir $@) $<

prepare_directory: FORCE
	@if test ! -d $(BinDir); then mkdir -p $(BinDir); fi
	@if test ! -d $(ObjDir); then mkdir -p $(ObjDir); fi

clean: FORCE
	rm -f -d $(ObjDir)/*$(OBJSFX)
	rm -f -d $(BinDir)/$(BinNameExe)
FORCE: