在meta-ros-common/recipes-core/images/ros-image-world.bb

SUMMARY = "An image with packagegroup-ros-world installed"
DESCRIPTION = "${SUMMARY}"

inherit ros_distro_${ROS_DISTRO}
inherit ${ROS_DISTRO_TYPE}_image

IMAGE_INSTALL:append = " \
    packagegroup-ros-world \
"

复制一个dey-image-qt, 并在bblayers设置Qt5,然后加入上面这些包。编译,第一个错误: 从bb去分析,首冼 要保证上各变量已经设置,似乎问题就在变量未设置上,根据错误信息,检查

cat  ../../sources/meta-ros/meta-ros2-humble/generated-recipes/moveit/moveit-ros-perception_2.5.5-1.bb|more

检查这个变量:

https://github.com/ros/meta-ros/blob/master/meta-ros-common/conf/ros-distro/ros-distro.conf中有设置unset, 那么,正常是要设置什么呢,是否在local.conf中要设置?

这个变量的知识点可能在这里:https://ros2-tutorial.readthedocs.io/en/latest/create_python_package.html

上面没啥用,主要是要解决openmp的问题,在local.conf中加上下面来安装openmp,参考自:https://community.renesas.com/automotive/r-car-h3-m3-cockpit/f/cockpit-f/15301/how-to-enable-openmp-in-renesas-yocto

CORE_IMAGE_EXTRA_INSTALL += ”libgomp libgomp-dev libgomp-staticdev”

添加上面这些包,再接着编译,碰上新错误: