[SOLVED] A problem about installing a new lpk file in Linux Mint lazarus / 32-Linux ---------------------------------------------------------------------- tr_escape · 2014-12-06 17:17 Hello Everyone, I am using Linux Mint and i installed lazarus deb files successful also i can create new applications with lazarus too. I tried to install a lpk file where downloaded from lazarus forum TLazSerial package but not installed. The package is compiling but when i try to build lazarus there is a problem in the linking time. The message is in that attach: Is there anyone the solving? Thanks a lot ---------------------------------------------------------------------- tr_escape · 2014-12-07 16:11 Hello everyone, My problem solved, There are some missing libraries of opengl. You can build lazarus after  that commands : sudo apt-get install freeglut3 sudo apt-get install freeglut3-dev because this commands installing opengl have fun