Though the IDE supports for having multiple package versions in same system, installing Lazarus via either way in this tutorial will remove another (if any) automatically.Īnd it will prompt to either upgrade or downgrade configuration when switching between different app versions on first startup. NOTE: the official package conflicts with the one in Ubuntu own repository. Finally, run command to install them: sudo apt install. Then, open file manager and go to ‘ Downloads‘ folder, right-click and choose ‘ Open in Terminal‘ to open terminal with that folder as working directory.

lazarus-project – the IDE, visual components and help files.

fpc-src – the sources of fpc and its packages, needed for code browsing.

fpc-laz – the Compiler, some command line tools, base units and non visual components like database access.

The official deb packages are made up of: You can always get the latest version from the link button below, though it’s only provides packages for modern 64-bit and old 32-bit PC. The IDE provides official Linux packages available to download at the. Option 2: Install Lazarus via its official DEB packages: Once installed, search for and open the IDE from activities overview and enjoy! This command will install Lazarus, fpc compiler, as well as all other required packages: When it opens, paste the command below and hit Enter: sudo apt install lazarus

To install the package, press Ctrl+Alt+T on keyboard to open terminal.

The good side is that user may install the package on 64-bit modern PC, old 32-bit PC on Ubuntu 18.04, and/or arm64/armhf devices (e.g., Apple silicon and Raspberry Pi). So the package will always be old, though Ubuntu 21.10 has v2.0.12, most recent release at the moment. Ubuntu includes Lazarus in its own repositories, but it does not provide updates for the package. Lazarus IDE in Ubuntu Option 1: Install Lazarus via Ubuntu repository:

Download lazarus lake