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Donenfeld" , linux-toolchains@vger.kernel.org, Linux Kbuild mailing list , LKML Subject: Re: gcc 5 & 6 & others already out of date? References: <87o7ufwovp.fsf@oldenburg.str.redhat.com> Date: Fri, 14 Oct 2022 08:15:36 +0200 In-Reply-To: (Mark Brown's message of "Thu, 13 Oct 2022 21:23:58 +0100") Message-ID: <87o7uforqv.fsf@oldenburg.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Mark Brown: >> The enterprise distributions have toolchain modules or toolsets that you >> can install, all nicely integrated. You'd probably consider those >> versions too new. 8-/ I expect it's mostly an education issue, raising >> awareness of what's available from vendors. (glibc versions are a >> different matter, but I don't think dropping support for historic >> versions on build hosts is on the table, so that should be relevant.) > > Yeah, I found the ones for SLES easily enough but not the ones for RHEL > or Ubuntu. Perfectly prepared to believe they're there though, it does > seem like sometihng users might want. For what it's worth, it's devtoolset-11-gcc or gcc-toolset-11-gcc, depending on the OS version. The =E2=80=9C11=E2=80=9D is the GCC version, = new versions become available in the fall, about half a year after the upstream release. Old versions remain installable (even in parallel), but drop out of official support fairly quickly (at least compared to our usual support timelines). Thanks, Florian