交叉编译 tslib Qt5.9.7

编译Ts lib

1.下载交叉编译工具链

从官网https://www.veryarm.com/arm-linux-gnueabihf-gcc 下载 或者 https://download.youkuaiyun.com/download/pes2020/12833173 下载

解压到并拷贝到/opt/arm-linux-gnueabihf

sudo cp -r ./gcc-linaro-7.5.0-2019.12-x86_64_arm-linux-gnueabihf /opt/arm-linux-gnueabihf

2.配置PATH

gedit /etc/profile

末尾添加

export PATH=/opt/arm-linux-gnueabihf/bin:$PATH

3.下载tslib

官网下载 https://github.com/libts/tslib/releases/download/1.22/tslib-1.22.tar.xz

解压后在代码文件夹编写生成Makefile的脚本 cfg_debug.sh

./configure \
--host=arm-linux  \
--prefix=/opt/arm/debug/  \
CC=/opt/arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc \
CFLAGS="-g" 

cfg_release.sh

./configure \
--host=arm-linux  \
--prefix=/opt/arm/release/  \
CC=/opt/arm-linux-gnueabihf/bin/arm-linux-gnu