BASE_WORKDIR 指向所有配方的工作目录根目录。默认值为"${TMPDIR}/work"。 Points to the base of the work directory for all recipes. The default value is “${TMPDIR}/work”. $ bitbake -e <recipe-name>| grep ^BASE
Yocto - How to patch in a recipe with devtool Yocto: Modifying, building, deploying and patching a recipe with Yocto devtool [ Yocto: 使用 Yocto devtool 修改、构建、部署和修补配方 ] OpenEmbedded 从源代码构建所有