qt aplication problem: Failed to create wl_display

[nesnes]

Hello @Erwan SZYMANSKI 

I hope your week started well.

I think the script didn’t work because I couldn't adjust the paths correctly. Could you please assist me in finding the correct paths and adjusting my script accordingly?

# !/bin/sh

export QSG_INFO=1
export QML2_IMPORT_PATH=~/imports/
export PATH=/usr/local/qt5-install/bin/:/usr/local/apitrace/bin:$PATH
export QT_QPA_PLATFORM=wayland

#Execute the Qt program
export XDG_RUNTIME_SESSION=wayland; export XDG_RUNTIME_DIR=/run/user/1000; export WAYLAND_DISPLAY=wayland-1; cd /usr/bin && ./automotive

nesnes@nesnes-ABRA-A5-V19-2:/usr/local$ tree -L 2
.
├── bin
├── etc
├── games
├── include
├── lib
│   └── python3.10
├── man -> share/man
├── sbin
├── share
│   ├── ca-certificates
│   ├── fonts
│   ├── man
│   ├── sgml
│   ├── texmf
│   └── xml
└── src

[nesnes]

@PPAGE.13I have my recipe ready. My problem is getting this error. Can you help me solve this problem. I share any file you want if you write them.

QQmlApplicationEngine failed to load component
qrc:/Wearable/Main.qml: No such file or directory

SUMMARY = "Wearable Application (Prebuilt and Compiled from Source)"
DESCRIPTION = "Includes prebuilt wearable binary and also compiles wearable2 from source"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"

# Ekstra dosya yollarını tanımlama - Yeni sözdizimi
FILESEXTRAPATHS:prepend := "${THISDIR}/files/src:"

SRC_URI = "file://src \
           file://src/Wearable \
           file://src/wearable.qrc"

S = "${WORKDIR}/src"

DEPENDS = "qtbase qtquickcontrols2 qtdeclarative "

inherit qmake5

# Install prebuilt wearable and build wearable2 from source
do_install() {
    install -d ${D}${bindir}
    install -d ${D}${datadir}/wearable

    # Install prebuilt executable
    install -m 0755 ${WORKDIR}/src/wearable ${D}${bindir}/wearable

    # Build from source
    cd ${S}
    qmake wearable.pro  # Specify the .pro file for qmake
    make

    # Install the source-built executable as wearable2
    install -m 0755 wearable ${D}${bindir}/wearable2

    # Install QML and resource files
    cp -r ${WORKDIR}/src/Wearable ${D}${datadir}/wearable/
}

FILES_${PN} = "${bindir}/wearable ${bindir}/wearable2"

[PPAGE.13]

@nesnes 

I don't see the RDEPENDS section, did you add it?

RDEPENDS¶

Lists a package's runtime dependencies (i.e. other packages) that must be installed in order for the built package to run correctly. If a package in this list cannot be found during the build, you will get a build error.

Philippe.

[nesnes]

@PPAGE.13  I have rearranged my recipe , I need to flash the image to the board and that takes some time , I will reply again soon.

SUMMARY = "Wearable Application (Prebuilt and Compiled from Source)"
DESCRIPTION = "Includes prebuilt wearable binary and also compiles wearable2 from source"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"

# Extra file paths definition - Updated syntax
FILESEXTRAPATHS:prepend := "${THISDIR}/files/src:"

SRC_URI = "file://src \
           file://src/Wearable \
           file://src/wearable.qrc"

S = "${WORKDIR}/src"

DEPENDS = "qtbase qtquickcontrols2 qtdeclarative "

# Runtime dependencies: Ensure these are installed at runtime
RDEPENDS_${PN} = "qtbase qtquickcontrols2 qtdeclarative qtwayland qtgraphicaleffects qtquickcontrols qtquickcontrols2"

inherit qmake5

# Install prebuilt wearable and build wearable2 from source
do_install() {
    install -d ${D}${bindir}
    install -d ${D}${datadir}/wearable

    # Install prebuilt executable
    install -m 0755 ${WORKDIR}/src/wearable ${D}${bindir}/wearable

    # Build from source
    cd ${S}
    qmake wearable.pro  # Specify the .pro file for qmake
    make

    # Install the source-built executable as wearable2
    install -m 0755 wearable ${D}${bindir}/wearable2

    # Install QML and resource files
    cp -r ${WORKDIR}/src/Wearable ${D}${datadir}/wearable/
    cp -r ${WORKDIR}/src/WearableSettings ${D}${datadir}/wearable/
    cp -r ${WORKDIR}/src/WearableStyle ${D}${datadir}/wearable/
}

FILES_${PN} = "${bindir}/wearable ${bindir}/wearable2"

[nesnes]

@PPAGE.13  Still get the same error

root@stm32mp15-disco:~# wearable
QStandardPaths: runtime directory '/run/user/1000' is not owned by UID 0, but a directory permissions 0700 owned by UID 1000 GID 1000
QQmlApplicationEngine failed to load component
qrc:/Wearable/Main.qml: No such file or directory

[PPAGE.13]

@nesnes,

Don't you have a case issue with Wearable directory, but installed in wearable?

If not, I don't have much more idea.

Philippe.