Qt 4.8.7 holds a unique place in the history of cross-platform development. Released as the final patch in the Qt 4.8 series, it represents the end of an era before the radical architectural shifts seen in Qt 5 and Qt 6. Whether you are migrating a legacy system, fixing a bug in a decade-old codebase, or working on a specific hardware platform that requires it, finding a safe and working copy of Qt 4.8.7 is essential.
Qt 4.8 was the last major release before The Qt Company (then Digia, later The Qt Company) introduced Qt 5. Qt 5 brought massive changes, including a new modular architecture, Qt Quick 2.0, and a dependency on OpenGL.
Open a command prompt and type:
Always verify the hash of your to prevent tampering. The official checksums are listed in md5sums.txt on the archive server. For the source tarball:
The official Qt Project GitHub repository hosts the source code for 4.8, allowing developers to fork or clone the repository to build it from scratch. Installation Considerations Compilers: qt 4.8.7 download
sudo apt-get update sudo apt-get install build-essential libgl1-mesa-dev libglu1-mesa-dev libx11-dev libxext-dev libxrender-dev libxtst-dev libfontconfig1-dev libfreetype6-dev libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev
Stable and reliable for legacy projects, but know what you’re getting into The official checksums are listed in md5sums
Last updated: April 2025. Links verified for official archive accessibility.