该命令在 Qt 6.0 引入。
qt_import_qml_plugins(target)
若
无版本命令
被禁用，使用
qt6_import_qml_plugins()
代替。它支持如此命令的一组相同自变量。
注意： This command only has any effect if Qt was built statically. If called using a non-static Qt, it will do nothing and return immediately.
qt_import_qml_plugins()
runs
qmlimportscanner
在
target
immediately as part of the call (unless the
NO_IMPORT_SCAN
option was passed to
qt_add_qml_module()
when defining the QML module). It finds the static QML plugins used by the
target
and links it to those plugins so that they are part of the executable or shared library that
target
represents. The search follows QML module imports recursively.
Because the call to
qmlimportscanner
runs at configure time rather than generation or build time,
qt_import_qml_plugins()
only knows about the information recorded on the
target
(or other targets it links or imports) at the time
qt_import_qml_plugins()
is called. Any linking or import relationships added after this call will not be considered. Therefore, this command should be called as late as possible in the
target
's directory scope so that all the linking and import relationships are known.
若
target
was created using
qt_add_executable()
, projects would not normally need to call
qt_import_qml_plugins()
directly. When Qt is built statically, the command is called automatically as part of
target finalization
if
target
links to the Qml library. By default, this finalization occurs at the end of the same directory scope in which the
target
was created. If the
target
was created using the standard CMake
add_executable()
command instead, the project needs to call
qt_import_qml_plugins()
本身。
另请参阅 Q_IMPORT_QML_PLUGIN .
