FAQ

Why does the installation script take so long to run? The older one was faster.

The older installation script relied on precompiled libraries and tools being available for downloading to the target operating system, including ROOT. Since those precompiled packages are not maintained anymore, this build procedure is done by the script, which adds a considerable amount of extra time to its execution time.

Is there an installation package available for Python X.Y or ROOT X.Y.Z?

We only support the versions you can see under Releases. If you need any other version of any package or Python, please see consider creating a custom installation package.