У меня есть собственный образ со сборкой root для RPI 0 Вт, который включает QT 5.11.3 с QtWebEngine и EGLFS.
Я могу запустить все примеры Qt, за исключением одного, связанного с QtWebEngine (/ usr / lib / qt / examples / webengine / минимальный / минимальный);
# ./minimal -platform eglfs
Illegal instruction
Если я проверю файл:
file minimal
minimal: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically
linked, interpreter /lib/ld-, for GNU/Linux 4.19.0, stripped
Мой defconfig для сборки root:
BR2_arm=y
BR2_arm1176jzf_s=y
BR2_JLEVEL=2
BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_19=y
BR2_GCC_VERSION_5_X=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_TARGET_GENERIC_HOSTNAME="ibLinux"
BR2_TARGET_GENERIC_ISSUE="Welcome to ibLinux"
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
BR2_TARGET_GENERIC_ROOT_PASSWD="0000"
# BR2_TARGET_GENERIC_GETTY is not set
BR2_TARGET_TZ_INFO=y
BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL_rscr_br2_extree_PATH)/board/ibercomp/rpi0w/rootfs_overlay"
BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL_rscr_br2_extree_PATH)/board/ibercomp/rpi0w/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="-c $(BR2_EXTERNAL_rscr_br2_extree_PATH)/board/ibercomp/rpi0w/genimage_rpi0w.cfg"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_GIT=y
BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/raspberrypi/linux.git"
BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="rpi-4.19.y"
BR2_LINUX_KERNEL_DEFCONFIG="bcmrpi"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2708-rpi-zero-w"
BR2_LINUX_KERNEL_DTB_OVERLAY_SUPPORT=y
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
BR2_PACKAGE_GREP=y
BR2_PACKAGE_MAKE=y
BR2_PACKAGE_DEJAVU=y
BR2_PACKAGE_QT5=y
BR2_PACKAGE_QT5BASE_EXAMPLES=y
BR2_PACKAGE_QT5BASE_OPENGL_LIB=y
BR2_PACKAGE_QT5BASE_LINUXFB=y
BR2_PACKAGE_QT5BASE_DEFAULT_QPA="linuxfb"
BR2_PACKAGE_QT5BASE_JPEG=y
BR2_PACKAGE_QT5BASE_PNG=y
BR2_PACKAGE_QT5BASE_TSLIB=y
BR2_PACKAGE_QT5GRAPHICALEFFECTS=y
BR2_PACKAGE_QT5VIRTUALKEYBOARD=y
BR2_PACKAGE_QT5VIRTUALKEYBOARD_LANGUAGE_LAYOUTS="all"
BR2_PACKAGE_QT5VIRTUALKEYBOARD_HANDWRITING=y
BR2_PACKAGE_QT5WEBENGINE=y
BR2_PACKAGE_QT5WEBENGINE_PROPRIETARY_CODECS=y
BR2_PACKAGE_RPI_FIRMWARE=y
BR2_PACKAGE_RPI_WIFI_FIRMWARE=y
BR2_PACKAGE_EVTEST=y
BR2_PACKAGE_I2C_TOOLS=y
BR2_PACKAGE_RPI_USERLAND=y
BR2_PACKAGE_LIBARCHIVE=y
BR2_PACKAGE_LEVELDB=y
BR2_PACKAGE_BCM2835=y
BR2_PACKAGE_LIBCURL=y
BR2_PACKAGE_CURL=y
BR2_PACKAGE_PCRE_16=y
BR2_PACKAGE_CRDA=y
BR2_PACKAGE_DHCPCD=y
BR2_PACKAGE_IPROUTE2=y
BR2_PACKAGE_IPTABLES=y
BR2_PACKAGE_IW=y
BR2_PACKAGE_OPENSSH=y
BR2_PACKAGE_WIRELESS_TOOLS=y
BR2_PACKAGE_WIRELESS_TOOLS_LIB=y
BR2_PACKAGE_WPA_SUPPLICANT=y
BR2_PACKAGE_WPA_SUPPLICANT_EAP=y
BR2_PACKAGE_WPA_SUPPLICANT_WPS=y
BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
BR2_PACKAGE_WPA_SUPPLICANT_WPA_CLIENT_SO=y
BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
BR2_PACKAGE_BASH=y
BR2_PACKAGE_BASH_COMPLETION=y
BR2_PACKAGE_SUDO=y
BR2_PACKAGE_HTOP=y
BR2_PACKAGE_NANO=y
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_ROOTFS_EXT2_SIZE="1G"
# BR2_TARGET_ROOTFS_TAR is not set
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y
BR2_PACKAGE_HOST_UBOOT_TOOLS=y
BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT=y
Есть идеи, в чем может быть проблема?
С уважением,
Рафа