我尝试为安卓平台编译nite2 但它抛出了一些错误， 有人可以回答我的问题吗？
ash@XxAshxX:~/usr/NITE2/NiTE-2.0.0/Samples$ cd SimpleUserTracker/
ash@XxAshxX:~/usr/NITE2/NiTE-2.0.0/Samples/SimpleUserTracker$ l
main.cpp Makefile
ash@XxAshxX:~/usr/NITE2/NiTE-2.0.0/Samples/SimpleUserTracker$ PLATFORM=Arm make
arm-none-linux-gnueabi-g++ -MD -MP -MT "./../Bin/Intermediate/Arm-Release/SimpleUserTracker/main.d ../Bin/Intermediate/Arm-Release/SimpleUserTracker/main.o" -c -march=armv7-a -mtune=cortex-a8 -mfpu=neon -mfloat-abi=softfp -O3 -fno-tree-pre -fno-strict-aliasing -ftree-vectorize -ffast-math -funsafe-math-optimizations -fsingle-precision-constant -Wall --sysroot=/opt/ -O2 -DNDEBUG -I../../Include -I/home/ash/usr/OpenNI2-android/Include/ -fPIC -fvisibility=hidden -o ../Bin/Intermediate/Arm-Release/SimpleUserTracker/main.o main.cpp
In file included from /home/ash/usr/OpenNI2-android/Include/Linux-Arm/OniPlatformLinux-Arm.h:25, from /home/ash/usr/OpenNI2-android/Include/OniPlatform.h:43, from ../../Include/NiteCAPI.h:8, from ../../Include/NiTE.h:11, from main.cpp:8:
/home/ash/usr/OpenNI2-android/Include/Linux-Arm/../Linux-x86/OniPlatformLinux-x86.h:31: fatal error: unistd.h: No such file or directory compilation terminated.
make: *** [../Bin/Intermediate/Arm-Release/SimpleUserTracker/main.o] error 1
最佳答案
由于 SimpleUserTracker 使用专有的 NiTE2 库，因此无法为 arm 平台编译此源代码。
关于android - 为android平台编译NITE2，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/31113829/