c++ - QML module not installed error: running Qt app on Embedded Linux -


i trying launch cross-compiled gui qt application on ti board. use command launch application:

qt_debug_plugins=1 qt_plugin_path=/root/qt-5.2.1-install/plugins ld_library_path=/root/qt-5.2.1-install/lib/ ./simple_qml_ui -platform linuxfb

unfortunately error occurs:

qfactoryloader::qfactoryloader() checking directory path "/root/qt_app/styles" ...  qfactoryloader::qfactoryloader() checking directory path "/root/qt-5.2.1-install/plugins/styles" ...  qqmlapplicationengine failed load component  qrc:/main.qml:3 module "qtquick.window" not installed qrc:/main.qml:1 module "qtquick" not installed qrc:/main.qml:2 module "qtquick.controls" not installed qrc:/main.qml:4 module "qtquick.dialogs" not installed qrc:/main.qml:3 module "qtquick.window" not installed qrc:/main.qml:1 module "qtquick" not installed qrc:/main.qml:2 module "qtquick.controls" not installed qrc:/main.qml:4 module "qtquick.dialogs" not installed qrc:/main.qml:3 module "qtquick.window" not installed qrc:/main.qml:1 module "qtquick" not installed qrc:/main.qml:2 module "qtquick.controls" not installed qrc:/main.qml:4 module "qtquick.dialogs" not installed qrc:/main.qml:3 module "qtquick.window" not installed qrc:/main.qml:1 module "qtquick" not installed qrc:/main.qml:2 module "qtquick.controls" not installed qrc:/main.qml:4 module "qtquick.dialogs" not installed

am missing important deployment step? how fix this?

it turns out need copy plugins directory qt installation folder app folder.


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