请教下：TI-processor- sdk -xxx-02.000.01.07 SD卡的官方大系统，跑qucik 跑不起来 。
例子里部分quick可以跑，自己写的不行，发现是用了QtQuick.Controls等的包都不行。
用SDK 提供的方法，source environment-setup 启动QT5.5的 qtceeator
QML debugging is enabled. Only use this in a safe environment.
PVR: Hint: Setting WindowSystem to libpvrDRMWSEGL_FRONT.so
mode for connector 20 is 800x480
DRM SET CRTC: index: 0 fd: 6, crtc: 12, fb: 19, conn: 14, mode: 800x480
Unable to query physical screen size, defaulting to 100 dpi.
To override, set QT_QPA_EGLFS_PHYSICAL_WIDTH and QT_QPA_EGLFS_PHYSICAL_HEIGHT (in millimeters).
No such plugin for spec "Auto"
QQmlApplicationEngine failed to load component
qrc:/main.qml:3 module "QtQuick.Controls" is not installed
随便建立个例子，都跑不起。如图：
感觉就是少库了，不知道TI有没有我完整的编译了QT5.5的库。？好像QTQuick 下的很多库都找不到？是不是要自己重新搞下？
