在此guide之后，我交叉编译了Boost 1.68.0。在执行bjam之后，它失败并抱怨：
...patience...
.....
"/home/XXX/BBB/gcc-linaro-7.3.1-2018.05-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++" -fPIC -pthread -O3 -finline-functions -Wno-inline -Wall -DBOOST_ALL_NO_LIB=1 -DBOOST_PYTHON_SOURCE -DNDEBUG -I"." -I"/usr/include/python2.7" -c -o "bin.v2/libs/python/build/gcc-arm/release/threading-multi/import.o" "libs/python/src/import.cpp"
...failed gcc.compile.c++ bin.v2/libs/python/build/gcc-arm/release/threading-multi/import.o...
gcc.compile.c++ bin.v2/libs/python/build/gcc-arm/release/threading-multi/exec.o
In file included from ./boost/python/detail/wrap_python.hpp:50:0,
from ./boost/python/detail/prefix.hpp:13,
from ./boost/python/ssize_t.hpp:9,
from ./boost/python/object.hpp:8,
from ./boost/python/exec.hpp:8,
from libs/python/src/exec.cpp:6:
/usr/include/python2.7/pyconfig.h:24:12: fatal error: arm-linux-gnueabihf/python2.7/pyconfig.h: No such file or directory
# include <arm-linux-gnueabihf/python2.7/pyconfig.h>
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
"/home/XXX/BBB/gcc-linaro-7.3.1-2018.05-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++" -fPIC -pthread -O3 -finline-functions -Wno-inline -Wall -DBOOST_ALL_NO_LIB=1 -DBOOST_PYTHON_SOURCE -DNDEBUG -I"." -I"/usr/include/python2.7" -c -o "bin.v2/libs/python/build/gcc-arm/release/threading-multi/exec.o" "libs/python/src/exec.cpp"
...failed gcc.compile.c++ bin.v2/libs/python/build/gcc-arm/release/threading-multi/exec.o...
gcc.compile.c++ bin.v2/libs/python/build/gcc-arm/release/threading-multi/object/function_doc_signature.o
In file included from ./boost/python/detail/wrap_python.hpp:50:0,
from ./boost/python/detail/prefix.hpp:13,
from ./boost/python/converter/registrations.hpp:8,
from libs/python/src/object/function_doc_signature.cpp:9:
/usr/include/python2.7/pyconfig.h:24:12: fatal error: arm-linux-gnueabihf/python2.7/pyconfig.h: No such file or directory
# include <arm-linux-gnueabihf/python2.7/pyconfig.h>
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
"/home/XXX/BBB/gcc-linaro-7.3.1-2018.05-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++" -fPIC -pthread -O3 -finline-functions -Wno-inline -Wall -DBOOST_ALL_NO_LIB=1 -DBOOST_PYTHON_SOURCE -DNDEBUG -I"." -I"/usr/include/python2.7" -c -o "bin.v2/libs/python/build/gcc-arm/release/threading-multi/object/function_doc_signature.o" "libs/python/src/object/function_doc_signature.cpp"
...failed gcc.compile.c++ bin.v2/libs/python/build/gcc-arm/release/threading-multi/object/function_doc_signature.o...
...skipped <pbin.v2/libs/python/build/gcc-arm/release/threading-multi>libboost_python27.so.1.68.0 for lack of <pbin.v2/libs/python/build/gcc-arm/release/threading-multi>list.o...
...skipped <p/usr/local/boost_1_68_0-ARM/lib>libboost_python27.so.1.68.0 for lack of <pbin.v2/libs/python/build/gcc-arm/release/threading-multi>libboost_python27.so.1.68.0...
...skipped <p/usr/local/boost_1_68_0-ARM/lib>libboost_python27.so for lack of <p/usr/local/boost_1_68_0-ARM/lib>libboost_python27.so.1.68.0...
...failed updating 54 targets...
...skipped 6 targets...
有人可以告诉我如何解决它吗？我究竟做错了什么？我确实按照说明进行操作，但是我不确定这是如何发生的。谢谢。