On Mon, Aug 11, 2025 at 06:19:00PM +0200, Jonathan Wakely via Gcc-help wrote: > GCC 9.3.0 had been end-of-life for several years and receives no updates > from the GCC project. GCC 9, even. That was the name of a release branch of GCC from 2019 until 2022. GCC 9.3 was a release fromm the GCC 9 branch in 2020. There have been later releases from that branch, the last was 9.5, back in 2022. There is nothing called "GCC 9.3.0" distributed by the GCC project. This sounds like a version number some donwnstream from us redistributor would use, but without naming them, this version number is meaningless. There is nothing we can tell about them anyway, certainly not legal things! If you got your GCC from a redistributor, and you have legal questions about what you got, you should ask them? Segher