Yocto Qt6：缺少 Qt6QuickTools 依赖项

Question

我正在努力让 Qt6 在嵌入式系统上工作。但我收到以下错误：

Qt6Quick could not be found because dependency Qt6QuickTools could not be found.

Could NOT find Qt6QuickTools (missing: Qt6QuickTools_DIR) 

这是 Yocto 食谱：

SUMMARY = "Qt application recipe"   
DESCRIPTION = "This recipe builds the Application"   
LICENSE = "CLOSED"   
LIC_FILES_CHKSUM = ""

DEPENDS += "qtbase qtdeclarative qtcharts qtimageformats qtscxml qtmultimedia qtquick3d"

RDEPENDS:${PN} += "qtsvg \
qtdeclarative-qmlplugins \
ttf-dejavu-sans \
ttf-dejavu-serif \
"

SRC_URI = "github url"
SRCREV = "github commit hash"

S = "${WORKDIR}/git"

inherit qt6-cmake
     
do_install() {   
    install -d ${D}/opt/app/   
    install -m 0755 app ${D}/opt/app/   
    install -m 0755 ${S}/mod/setup.sh ${D}/opt/app/
    cp -r ${S}/*  ${D}/opt/app/
}   
    
FILES:${PN} += "/opt/app/* "

这是 Qt 项目的 CMake：

cmake_minimum_required(VERSION 3.16)
project(project VERSION 0.1 LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

find_package(Qt6 REQUIRED COMPONENTS Quick)
find_package(Qt6 REQUIRED COMPONENTS Core)
find_package(Qt6 REQUIRED COMPONENTS QuickControls2)
find_package(Qt6 REQUIRED COMPONENTS Qml)
find_package(Qt6 REQUIRED COMPONENTS Charts)

set(PROJECT_SOURCES
        main.cpp
        ...
        qml.qrc
)

qt_add_executable(project
    MANUAL_FINALIZATION
    ${PROJECT_SOURCES}
)

target_link_libraries(project PRIVATE Qt6::Core)
target_link_libraries(project PRIVATE Qt6::Quick)
target_link_libraries(project PRIVATE Qt6::QuickControls2)
target_link_libraries(project  PRIVATE Qt6::Charts)
target_link_libraries(project PRIVATE Qt6::Qml)


if(QT_VERSION_MAJOR EQUAL 6)
    qt_import_qml_plugins(project)
    qt_finalize_executable(project)
endif()

我尝试过几个不同版本的 Qt。它在 Qt5 上工作正常，但在 Qt6 上失败。此外，Qt6 版本在 Windows 上的开发过程中运行良好。我很难在网上找到有关 Qt6QuickTools 的任何信息。

Answer 1

我猜你可能在依赖项中缺少这个“qtquick3d-native”。