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bh=VrJ9MH7sCjHHK4bdsm1eUbET4NsCywypUj4ioRHWGv8=; b=RfKmOwX+kswJcxBEZBcHMWFTfq7KVqN3MYGZf/g+3Rm15DXOEwHhcorvGhB50CoPAln3NP ZPh61qtxHu3aKKzFWlA25eCFax8BYaM/jY4FYx8HI1iubmgTG0w8PtM1fqpfD9YB+ffwMR 7V+f1G4Dr4VCQJkAH1ctCI5CqRgD9Bk= X-MC-Unique: JSBB41iFOTef1ihqapUsiQ-1 From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH v2] docs: simplify and clarify the platform support rules Date: Fri, 18 Sep 2020 10:06:03 +0100 Message-Id: <20200918090603.1640224-1-berrange@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=berrange@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=63.128.21.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/18 00:20:40 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -50 X-Spam_score: -5.1 X-Spam_bar: ----- X-Spam_report: (-5.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-2.997, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Thomas Huth , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Markus Armbruster , Eduardo Habkost Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) The distinction between short life and long life Linux distributions turned out to be redundant. They can both be covered in a simple way by noting support will target the current release, and the previous release for a period of two years or until its EOL. This rule can also apply to the other UNIX based distros, leaving only Windows needing a different set of rules. This also clarifies that Debian LTS is out of scope, because the LTS support is provided by a separate group from the main Debian maintainer team. Signed-off-by: Daniel P. Berrang=C3=A9 Reviewed-by: Eduardo Habkost Reviewed-by: Thomas Huth --- docs/system/build-platforms.rst | 59 +++++++++++---------------------- 1 file changed, 19 insertions(+), 40 deletions(-) diff --git a/docs/system/build-platforms.rst b/docs/system/build-platforms.= rst index 9734eba2f1..1cdff44abf 100644 --- a/docs/system/build-platforms.rst +++ b/docs/system/build-platforms.rst @@ -29,51 +29,30 @@ The Repology site https://repology.org is a useful reso= urce to identify currently shipped versions of software in various operating systems, though it does not cover all distros listed below. =20 -Linux OS --------- +Linux OS, macOS, FreeBSD, NetBSD, OpenBSD +----------------------------------------- =20 -For distributions with frequent, short-lifetime releases, the project -will aim to support all versions that are not end of life by their -respective vendors. For the purposes of identifying supported software -versions, the project will look at Fedora, Ubuntu, and openSUSE distros. -Other short- lifetime distros will be assumed to ship similar software -versions. +The project aims to support the most recent major version at all times. Su= pport +for the previous major version will be dropped 2 years after the new major +version is released or when the vendor itself drops support, whichever com= es +first. In this context, third-party efforts to extend the lifetime of a di= stro +are not considered, even when they are endorsed by the vendor (eg. Debian = LTS). =20 -For distributions with long-lifetime releases, the project will aim to -support the most recent major version at all times. Support for the -previous major version will be dropped 2 years after the new major -version is released, or when it reaches "end of life". For the purposes -of identifying supported software versions, the project will look at -RHEL, Debian, Ubuntu LTS, and SLES distros. Other long-lifetime distros -will be assumed to ship similar software versions. +For the purposes of identifying supported software versions available on L= inux, +the project will look at CentOS, Debian, Fedora, openSUSE, RHEL, SLES and +Ubuntu LTS. Other distros will be assumed to ship similar software version= s. =20 -Windows -------- - -The project supports building with current versions of the MinGW -toolchain, hosted on Linux. +For FreeBSD and OpenBSD, decisions will be made based on the contents of t= he +respective ports repository, while NetBSD will use the pkgsrc repository. =20 -macOS ------ +For macOS, `HomeBrew`_ will be used, although `MacPorts`_ is expected to c= arry +similar versions. =20 -The project supports building with the two most recent versions of -macOS, with the current Homebrew package set available. - -FreeBSD +Windows ------- =20 -The project aims to support all versions which are not end of -life. - -NetBSD ------- - -The project aims to support the most recent major version at all times. -Support for the previous major version will be dropped 2 years after the -new major version is released. - -OpenBSD -------- +The project supports building with current versions of the MinGW toolchain, +hosted on Linux (Debian/Fedora). =20 -The project aims to support all versions which are not end of -life. +The version of the Windows API that's currently targeted is Vista / Server +2008. --=20 2.26.2