在Yocto中,MACHINE_FEATURES是一个关键概念,用于描述目标硬件平台支持的功能和特性。它可以帮助开发人员在构建嵌入式Linux系统时进行定制和优化。 MACHINE_FEATURES的最终内容是由几个方面决定的: 硬件平台:MACHINE_FEATURES取决于目标硬件平台的能力和特性。例如,一个支持图形加速的硬件平台可能包含"gpu"特性。另外,一些硬...
MACHINE_FEATURES (e.g."apm screen wifi") 4、这几个变量也可能是需要的 1 2 3 4 5 SERIAL_CONSOLES (e.g."115200;ttyS0 115200;ttyS1") KERNEL_IMAGETYPE (e.g."zImage") MAGE_FSTYPES (e.g."tar.gz jffs2") 一个例子: meta-yocto-bsp/conf/machine/beagblone-yocto.conf 5、如果要创建新...
于是就一直这样裸奔，直到前几天一个依赖于这个采集服务的大数据分析服务入口流量锐减，才发现居然是这个采...
在该文件中定义你的机器配置信息:参考其他已有 machine 的配置文件,在其中定义你的机器的名称、CPU 架构、内核配置等相关信息。例如: #@TYPE: Machine #@NAME: My Custom Machine #@DESCRIPTION: A custom machine configuration require conf/machine/include/qemu.inc KERNEL_IMAGETYPE="zImage" MACHINE_FEATURES+=...
MACHINE_FEATURES (e.g. "apm screen wifi")4、这⼏个变量也可能是需要的 SERIAL_CONSOLES (e.g. "115200;ttyS0 115200;ttyS1") KERNEL_IMAGETYPE (e.g. "zImage") MAGE_FSTYPES (e.g. "tar.gz jffs2") ⼀个例⼦： meta-yocto-bsp/conf/machine/beagblone-yocto.conf 5、...
MACHINE_FEATURES_remove = "optee" MACHINE_FEATURES_remove = "optee-client" MACHINE_FEATURES_remove = "optee-os" MACHINE_FEATURES_remove = "optee-test" # DEPRECATED: The ability to remove optee from the build is deprecated and ...
${@bb.utils.contains("MACHINE_FEATURES", "efi", "${EFI_PROVIDER} kernel", "", d)} \ netbase \ ${VIRTUAL-RUNTIME_login_manager} \ ${VIRTUAL-RUNTIME_init_manager} \ ${VIRTUAL-RUNTIME_dev_manager} \ ${VIRTUAL-RUNTIME_update-alternatives} \ ...
1. UBOOT_CONFIG ??= "sd ${@bb.utils.contains('MACHINE_FEATURES', 'optee', 'sd-optee', '', d)}"2. UBOOT_MACHINE3. UBOOT_CONFIG[sd] =for above variable i went through the yocto project mega manual, but i couldn't get clarity & purpose so someone plz tell me about ...
> DISTRO_FEATURES_append = " nand-squashfs" > > Since this distro.inc file is shared across 2-3 machines, this feature > will be available to all. > But we don't want to include it in the "xyz" machine. > > So, can I do like this: ...
SDKMACHINE: 用来表示是为什么架构的目标板构建。 EXTRA_IMAGE_FEATURES: 增加一些额外的工具或者特点,比如说你可以指明这个变量等于 tools-debug, 意思是在最后构建的根文件系统中增加调试工具,比如说gdb或者strace。 也可以通过指明"tools-sdk"来添加比如gcc, make, pkgconfig等功能。你可以一次性指明很多额外的特点或...