<![CDATA[HELP please : :-1: erreur : cannot find -lGL]]>Hello everybody,

I've a problem compiling my Qt programs.
Each time I try to compile I get this message : ":-1: erreur : cannot find -lGL"

I'm running on a Linux Mint 16 (32bits)
My compiler is a GCC 4.8.1

I've downloaded this website's downloadable QtCreator 3.1.2 and installed it following the Linux's usual installation way. It ran without error.
I got that message when I tried to compile my first program (Window with push button) .
I've then tried to uninstall and reinstall QtCreator, just in case something was missing. It was useless.

Can someone help me fixing this problem ?
Thank a lot.

]]>https://forum.qt.io/topic/43150/help-please-1-erreur-cannot-find-lglRSS for NodeWed, 22 Apr 2026 10:52:58 GMTMon, 30 Jun 2014 20:45:11 GMT60<![CDATA[Reply to HELP please : :-1: erreur : cannot find -lGL on Mon, 30 Jun 2014 23:29:29 GMT]]>You're welcome !

Now that you have it working, please update the thread title prepending [solved] so other forum users may know a solution has been found :)

]]>https://forum.qt.io/post/234082https://forum.qt.io/post/234082Mon, 30 Jun 2014 23:29:29 GMT<![CDATA[Reply to HELP please : :-1: erreur : cannot find -lGL on Mon, 30 Jun 2014 22:52:10 GMT]]>thanks a lot ;-)

]]>https://forum.qt.io/post/234073https://forum.qt.io/post/234073Mon, 30 Jun 2014 22:52:10 GMT<![CDATA[Reply to HELP please : :-1: erreur : cannot find -lGL on Mon, 30 Jun 2014 20:54:56 GMT]]>Hi and welcome to devnet,

Please start by searching this forum, this question has been asked many times. You are missing the OpenGL development libraries

]]>https://forum.qt.io/post/234046https://forum.qt.io/post/234046Mon, 30 Jun 2014 20:54:56 GMT