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O X-Sonic-MF: X-Sonic-ID: 0c1f79f5-878a-4777-aa67-bbdffd371d4b Received: from sonic.gate.mail.ne1.yahoo.com by sonic307.consmr.mail.gq1.yahoo.com with HTTP; Sun, 28 Jan 2024 15:31:08 +0000 Received: by hermes--production-gq1-5c57879fdf-c7xks (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID cee05f3bcb99ac22386185dcffb57f20; Sun, 28 Jan 2024 15:31:04 +0000 (UTC) From: Mark Millard Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit List-Id: Production branch of FreeBSD source code List-Archive: https://lists.freebsd.org/archives/freebsd-stable List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.300.61.1.2\)) Subject: RE: Should changes in src/usr.sbin/bhyve/ trigger an llvm rebuild? Message-Id: Date: Sun, 28 Jan 2024 07:30:53 -0800 To: david@catwhisker.org, FreeBSD-STABLE Mailing List X-Mailer: Apple Mail (2.3774.300.61.1.2) References: X-Spamd-Bar: -- X-Spamd-Result: default: False [-2.50 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; SUBJECT_ENDS_QUESTION(1.00)[]; MV_CASE(0.50)[]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; MIME_GOOD(-0.10)[text/plain]; RCPT_COUNT_TWO(0.00)[2]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; ARC_NA(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; FREEMAIL_FROM(0.00)[yahoo.com]; FROM_HAS_DN(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/20, country:US]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; MLMMJ_DEST(0.00)[freebsd-stable@freebsd.org]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.64.31:from]; MID_RHS_MATCH_FROM(0.00)[]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; RCVD_IN_DNSWL_NONE(0.00)[98.137.64.31:from] X-Rspamd-Queue-Id: 4TNFl331cCz46f3 David Wolfskill wrote on Date: Sun, 28 Jan 2024 11:50:44 UTC : > Context for this is in-place source-based updates using META_MODE, amd64 > arch. > . . . > But llvm is now being rebuilt. > > Why? The following two sequences are very different: make buildworld make buildworld vs. make buildworld make installworld make buildworld The installworld can update a lot of non-source files that were used to do the first build world. META_MODE notices such updates and does rebuild activity because of them. One more sequence: make buildworld make installworld update some sources make buildworld For that the installworld may be the larger change compared to the source updates as far as contributions to rebuild activity go. This sort of thing is likely what you had happen. === Mark Millard marklmi at yahoo.com