Shulou(Shulou.com)06/02 Report--

Development platform core Lingsi Sinlinx A64 memory: 1GB storage: 4GB detailed parameters https://m.tb.cn/h.3wMaSKm development board AC group 641395230 prerequisites to build a CentOS environment

# CD catalog: core Lingsi SIN-A64 CD material\ Linux & QT\ source

Copy these CD materials to the virtual machine and decompress them.

Tar-xvf SINLINX-A64_lichee-src.tar.gztar-xvf SINLINX_qt-4.8.7_src.tar.gztar-xvf SINLINX_qt-compile-tools.tar.gz

Install the cross-compilation environment

Extract tools/toolchain/arm-2014.05-29-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2 to the / opt directory

Tar-jxvf / root/work/sinlinx/a64/tools/toolchain/arm-2014.05-29-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2-C / opt/

Add environment variables: modify the / etc/profile file and add export PATH=$PATH:/opt/arm-2014.05/bin at the end

Install the dependent library yum install xulrunner.i686yum install libXtst.i686yum install texinfoyum install zlib-devel.x86_64yum install fakerootcd / root/work/sinlinx/a64/tools/pkgsrpm-ivh uboot-tools-2011.03-1.el6.x86_64.rpmrpm-ivh busybox-1.15.1-21.el6_6.x86_64.rpm to restart the virtual machine

/ * / compile QT4.8.7

Cd / root/work/sinlinx/a64/qt-4.8.7

You can install qt simply by running. / build.sh

. / build.sh

Compile Linux

Cd / root/work/sinlinx/a64/lichee

. / sinlinx_config.sh

All available QT: select the qt library

Qt-4.8.7

All available LCD: select LCD size lcd1024x600 7 inch screen lcd800x480 5 inch screen hdmi720p hdmi to compile linux

. / build.sh

Package the image file

. / build.sh pack (Note: rootfs path: `lichee/buildroot/target/sinlinx_board/ rootfs` can copy the program to be installed to this directory before creating the image file. In addition, you can modify the "`sinlinx/ autorun.sh`" file under this path to change the automatically loaded driver, configuration and self-starting application. File system creation script: `lichee/buildroot/target/sinlinx_board/rootfs/opt/qt- build.sh`QT configuration file path: `lichee/buildroot/target/sinlinx_board/rootfs/etc/ profile`QT library installation path: `lichee/buildroot/target/sinlinx_board/rootfs/opt/qt- x.x.x`)

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