When you open the link above, you will see a list of files. Do not be overwhelmed. Here is what each file is used for:
Last updated: April 2025. Links verified for official archive accessibility.
Most legacy developers still use Windows for maintaining old Qt 4 projects. Here is the safest method.
In the fast-paced world of software development, frameworks evolve rapidly. Version numbers rise, features are added, and old codebases are often left behind. However, for developers maintaining critical industrial software, embedded systems, or legacy desktop applications, the past is very much present. This is where the search for originates. qt 4.8.7 download
tar -xzvf qt-everywhere-opensource-src-4.8.7.tar.gz cd qt-everywhere-opensource-src-4.8.7
After completion, add the bin directory to your path:
: It is compatible with older versions of Qt Creator , but using it with modern IDEs can be difficult due to build system changes. Installing Qt 4.8.7 on Mojave - Qt Forum When you open the link above, you will see a list of files
Before diving into the download process, it is crucial to understand why developers still seek out this specific version.
Qt 4.8.7 was designed for older compilers like MSVC 2010/2012 or GCC 4.8. Using it with modern compilers (like MSVC 2022) often requires significant manual patching.
The biggest hurdle on Windows is finding pre-compiled binaries that match your compiler. Links verified for official archive accessibility
Open a command prompt and type:
You should see: Using Qt version 4.8.7