我正在尝试使用boost::filesystem中的函数来更改我当前的工作目录(如果需要的话创建它)。reference to `boost::system::system_category()'-lboost_system-mt (/usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../
]' of /usr/lib/gcc/x86_64-linux-gnu/4.8/../../../..]' of /usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../lib/libboost_thread-mt.a(thread.o)
collect2: error: ld retur
/arm-linux-androideabi/bin/ld: jni/boost/lib//libboost_regex-gcc-mt-1_53.a(instances.o): in function/arm-linux-androideabi/bin/ld: jni/boost/lib//libboost_regex-gcc-mt-1_53.a(i