简介

ubuntu14 Qt5.6 编译qt quick代码时提示 “cannot find -lGL” ，原因是缺少OpenGL链接库

解决方法

sudo apt-get install libgl1-mesa-dev

正在读取软件包列表... 完成
正在分析软件包的依赖关系树       
正在读取状态信息... 完成 
将会安装下列额外的软件包：
  libdrm-amdgpu1 libdrm-dev libx11-xcb-dev libxcb-dri2-0-dev libxcb-dri3-dev
  libxcb-glx0-dev libxcb-present-dev libxcb-randr0-dev libxcb-render0-dev
  libxcb-shape0-dev libxcb-sync-dev libxcb-xfixes0-dev libxdamage-dev
  libxshmfence-dev libxxf86vm-dev mesa-common-dev x11proto-damage-dev
  x11proto-dri2-dev x11proto-gl-dev x11proto-xf86vidmode-dev
下列【新】软件包将被安装：
  libdrm-amdgpu1 libdrm-dev libgl1-mesa-dev libx11-xcb-dev libxcb-dri2-0-dev
  libxcb-dri3-dev libxcb-glx0-dev libxcb-present-dev libxcb-randr0-dev
  libxcb-render0-dev libxcb-shape0-dev libxcb-sync-dev libxcb-xfixes0-dev
  libxdamage-dev libxshmfence-dev libxxf86vm-dev mesa-common-dev
  x11proto-damage-dev x11proto-dri2-dev x11proto-gl-dev
  x11proto-xf86vidmode-dev

参考

http://stackoverflow.com/questions/18406369/qt-cant-find-lgl-error