sscanf和libluajit.a 冲突，怎么解决

Cocos2d-x
#1

cocos 2.2.6
ndk r10d

  • config:
    ANDROID_NDK_ROOT = /opt/ndk
    QUICK_COCOS2DX_ROOT = /opt/quick-cocos2d-x
    COCOS2DX_ROOT = /opt/quick-cocos2d-x/lib/cocos2d-x
    APP_ROOT = /Users/gao/code/cocoa/m2048/proj.android/…
    APP_ANDROID_ROOT = /Users/gao/code/cocoa/m2048/proj.android
  • cleanup
  • copy scripts
  • copy resources
    Using prebuilt externals
    make: Entering directory /Users/gao/code/cocoa/m2048/proj.android' [armeabi] Gdbserver : [arm-linux-androideabi-4.6] libs/armeabi/gdbserver [armeabi] Gdbsetup : libs/armeabi/gdb.setup [armeabi] SharedLibrary : libgame.so /opt/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: /opt/quick-cocos2d-x/lib/cocos2d-x/scripting/lua/luajit/./android/armeabi/libluajit.a(lib_base.o): in function lj_cf_print:lib_base.c(.text+0x1ac): error: undefined reference to '__swbuf' /opt/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: /opt/quick-cocos2d-x/lib/cocos2d-x/scripting/lua/luajit/./android/armeabi/libluajit.a(lib_base.o): in function lj_cf_print:lib_base.c(.text+0x2b4): error: undefined reference to '__swbuf' /opt/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/darwin-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld: /opt/quick-cocos2d-x/lib/cocos2d-x/scripting/lua/luajit/./android/armeabi/libluajit.a(lib_io.o): in function io_file_read:lib_io.c(.text+0x53c): error: undefined reference to '__srget' collect2: ld returned 1 exit status make: *** [obj/local/armeabi/libgame.so] Error 1 make: Leaving directory /Users/gao/code/cocoa/m2048/proj.android’

ndk换成ndk r9d 到时可以解决问题，但是sscanf 这个函数又要卡死手机，求大神，怎么解决？