[经验]

MY-IMX6 Linux-3.14 编译手册(2)

李玉平

2018-3-16 15:36:03

2301 开发板核心板编译主控板

目标文件(target file)

编译文件

compile file
编译完成后通过ls命令即可看到编译得到的文件u-boot.imx
you can get the compiled file u-boot .imx with ls command after compilation.
$ ls

目标文件

target file
MY-IMX6系列评估板的u-boot配置对应的目标文件名见下表：
The corresponding target file name for u-boot configuration of MY-IMX6 series evaluation board is shown in the table below：

u-boot配置 (u-boot configuration)	目标文件 (target file)
myimx6ek200-6qp_config	uboot-myimx6ek200-6qp.imx
myimx6ek200-6qp-2g_config	uboot-myimx6ek200-6qp-2g.imx
myimx6ek200-6q_config	uboot-myimx6ek200-6q.imx
myimx6ek200-6q-2g_config	uboot-myimx6ek200-6q-2g.imx
myimx6ek200-6u_config	uboot-myimx6ek200-6u.imx
myimx6ek200-6s_config	uboot-myimx6ek200-6s.imx
myimx6ek200-6s-1g_config	uboot-myimx6ek200-6s-1g.imx

myimx6ek314-6qp_config	uboot-myimx6ek314-6qp.imx
myimx6ek314-6qp-2g_config	uboot-myimx6ek314-6qp-2g.imx
myimx6ek314-6q_config	uboot-myimx6ek314-6q.imx
myimx6ek314-6q-2g_config	uboot-myimx6ek314-6q-2g.imx
myimx6ek314-6u_config	uboot-myimx6ek314-6u.imx

myimx6ek336-6qp_config	uboot-myimx6ek336-6qp.imx
myimx6ek336-6qp-2g_config	uboot-myimx6ek336-6qp-2g.imx
myimx6ek336-6q_config	uboot-myimx6ek336-6q.imx
myimx6ek336-6q-2g_config	uboot-myimx6ek336-6q-2g.imx

myimx6ek140-6g_config	uboot-myimx6ek140-6g.imx
myimx6ek140-6g-512m_config	uboot-myimx6ek140-6g-512m.imx
myimx6ek140p-6g_defconfig	uboot-myimx6ek140p-6g.imx
myimx6ek140p-6g-512m_defconfig	uboot-myimx6ek140p-6g-512m.imx

我们需要将编译得到的u-boot.imx复制为我们的目标文件名。
We need to copy the compilied file u-boot.imx as our target file name.：
这里以MY-IMX6-EK200-6Q为例（把配置myimx6ek200-6q_config编译生成的u-boot.imx复制为目标文件）：
Copy the generated file u-boot.imx from the compilation of myimx6ek200-6q_config as target file.)：
$ cp u-boot.imx ~/my-imx6/04_image/image-linux-31452/uboot-myimx6ek200-6q.imx

编译内核(compile kernel)

准备编译(prepare compilation)复制源码包到开发主机中(copy source code package to development host)

将下载的“linux源码”复制到Linux开发主机的“~/my-imx6/02_source”。
copy “linux source code”downloaded to “~/my-imx6/02_source”of Linux development host。
这一步自己采取相应的方式完成。
complete this step by yourself in a proper way。

解压linux源码包(decompress linux source code package)

$ cd ~/my-imx6/02_source/
$ tar xf linux-3.14.52.tar.xz

内核编译配置(kernel compilation configuration)使编译配置文件生效(validate compilfer configuration file)

$ source ~/my-imx6/03_tools/gcc-linaro-arm-linux-gnueabihf-492-env

清除内核临时文件(remove kernel temporary file)

enter linux source code directory
$ cd ~/my-imx6/02_source/linux-3.14.52

清除临时文件

remove temporary file
$ make distclean

内核配置(kernel configuration)

内核配置文件

kernel configuration file

评估板型号 (evaluation board model)	配置文件 (configuration file)
MY-IMX6-EK200	myimx6_defconfig
MY-IMX6-EK314
MY-IMX6-EK336
MY-IMX6-EK140	myimx6ul_defconfig

$ make myimx6_defconfig
如果是编译 MY-IMX6-EK140 的内核，请使用 $ make myimx6ul_defconfig
if what compified is kernel of MY-IMX6-EK140，please use $ make myimx6ul_defconfig
这里以 myimx6_defconfig 为例。
take myimx6_defconfig as an example。