adt weird pugi releated errors

so, errors:

C:/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt/windows/bin/…/lib/gcc/arm-linux-androideabi/4.6/…/…/…/…/arm-linux-androideabi/bin/ld.exe: ./obj/local/armeabi/objs/cocos2dcpp_shared///Classes/GameLayer.o: in function
make: Leaving directory ‘/cygdrive/c/Users/Gaming/Documents/cocos2d-x-2.2.2/projects/MyGame/proj.android’
C:/android-ndk-r9c/toolchains/arm-linux-androideabi-4.6/prebuilt/windows/bin/…/lib/gcc/arm-linux-androideabi/4.6/…/…/…/…/arm-linux-androideabi/bin/ld.exe: ./obj/local/armeabi/objs/cocos2dcpp_shared///Classes/GameLayer.o: in function typeinfo for simple_walker:GameLayer.cpp(.data.rel.ro._ZTI13simple_walker+0x8): error: undefined reference to ‘typeinfo for pugi::xml_tree_walker’

That is about 25% of the erros. What is the problem…