关于DDK开发ACM驱动(100分)

在在开发ACM驱动时，源文件声明如下
#
# Define target file.
#
TARGETNAME=EliteG729
DLLDEF =msgsm610.def
TARGETPATH=obj
TARGETTYPE=DYNLINK
TARGETEXT =acm
UMTYPE =windows

#
# define libs we need and where to find them
#
TARGETLIBS=$(SDK_LIB_PATH)/user32.lib /
$(SDK_LIB_PATH)/gdi32.lib /
$(SDK_LIB_PATH)/kernel32.lib /
$(SDK_LIB_PATH)/advapi32.lib /
$(SDK_LIB_PATH)/shell32.lib /
$(SDK_LIB_PATH)/va_g729.lib /
$(SDK_LIB_PATH)/winmm.lib
INCLUDES=../../verinfo/usa
C_DEFINES=$(ACM_DEBUG_DEFS) -Dusa -DACM
MSC_WARNING_LEVEL=/W3 /WX
SOURCES=init.c /
codec.c /
gsm610.c /
config.c /
debug.c /
codec.rc
期中引用va_g729.lib静态库,ddk build时，找不到外部函数,请问应怎样声明,vc工程可以使用

把lib文件找到拷贝到某个地方去啊

文件存在啊，只是链接时显示，找不到啊,头文件如下
#define L_FRAME_COMPRESSED 10
#define L_FRAME 80
void va_g729a_init_encoder();
void va_g729a_encoder(short *speech, unsigned char *bitstream);
void va_g729a_init_decoder();
void va_g729a_decoder(unsigned char *bitstream, short *synth_short, int bfi);