From nobody Sat Apr 25 17:03:13 2026 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4g2x3q4QRPz6bpYt for ; Sat, 25 Apr 2026 17:03:19 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R13" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4g2x3p5Zf1z3HPm for ; Sat, 25 Apr 2026 17:03:18 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1777136598; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=4E+5wOIQAjUPkdTWPZcZSBg3FsLaRpN2YP5GHXGN+Gk=; b=cBsZzArLzHQvFgPb2JfVpw9QLj+Lluuz3cmLtmfky2YOEFvUl8OoGePzj1As7Qv1kW9s8a xv41ETnCV0MnoxqksWjKU1HkFBkYTz3JFqpsvDCTBjcqpOH0hjOnMIby1vZyVBk/BmMKXl WfuyXlC6YA9APWhvxAJNmaJ/dk37fbhVmH0T0rpQh25A7GbjBoaq6fQ6FROwibxrb6tVlv lqJOgw/ACTXFUwEb5d07HjpAYTrDRsUgA66vKfVPJSdhY4p9a5ZlDAdjfNX2N94pUmxTYy 6HVQ+IsDGsdYUBq71dgeQ0dd5Zk3vwfQJ/L1zuIqsIFPtKDhnEsTpuUnjhKzng== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1777136598; a=rsa-sha256; cv=none; b=NkbypihZNlsgoVXVsegtYaa7cNh4jDR5NKLCVjQYaOfVW+eEsORbXmns1++fl5WOCUIKFK S6gvzatkyXJ1EVWaCWOgLYFNXz7n09lgS3cnuHxexCiCiJ6s0LaEQMQ6+rlddeVVek4Ejq SlCC/BUYOtJoF7ntKgagJlVahn6D0dXro2Fw8ne0828FUiqyAyurzOLBH1cok9PbYbOGpb YLk3fUnWC4+6bP90obz9y3sqnXJi+LaTvYR64lu5B2gq+VFy5LQ84K8bXOhG6jZw2AwxMc XIqgW8d/kaDdxFJIVVECx79Jx6dMoTF+4UgzqzS6V/qJ7lwG/FtDy2/V9ALN9Q== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1777136598; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=4E+5wOIQAjUPkdTWPZcZSBg3FsLaRpN2YP5GHXGN+Gk=; b=SNYDfwtIVU5YacyH7Qa91D1mlu250yNBg6mEN6CeACdfY4xuj/c6CYW87jNDRRguvL9aRY 3e7EP6Xn5yVtfDKneguxgEtzsR7atfV2hR7lCPFyN9Fz/RW1SQKoY2Lyc3jy3Wno29XRBh cOSe9WLROJmEWVLlpD+hwKd/wbScpchXtRFZv8hVu4vq5FOyWLsFf98LbQWnX3qN1j4Hae KlK/Jb4CbJ8poRwnzXXSas7fWnGOsH+sfl37xr2vSOVj+Eun3uFHIETMEnyT5nYmlb7eTn c1LrIjUNbvbcz+P/BdQ61q9N+N1Ror/PkudAygtqFrWjBhKQh3zX2/Gehuc8VA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4g2x3p4SlLzjqY for ; Sat, 25 Apr 2026 17:03:18 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 180a0 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sat, 25 Apr 2026 17:03:13 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Alexander Ziaee Subject: git: 73a02425e434 - stable/15 - build.7: Improve make delete-old example List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: ziaee X-Git-Repository: src X-Git-Refname: refs/heads/stable/15 X-Git-Reftype: branch X-Git-Commit: 73a02425e4340f763974fa323ab7f3f63a2ce1ec Auto-Submitted: auto-generated Date: Sat, 25 Apr 2026 17:03:13 +0000 Message-Id: <69ecf3d1.180a0.1e8a774d@gitrepo.freebsd.org> The branch stable/15 has been updated by ziaee: URL: https://cgit.FreeBSD.org/src/commit/?id=73a02425e4340f763974fa323ab7f3f63a2ce1ec commit 73a02425e4340f763974fa323ab7f3f63a2ce1ec Author: Alexander Ziaee AuthorDate: 2026-04-22 17:24:38 +0000 Commit: Alexander Ziaee CommitDate: 2026-04-25 17:02:56 +0000 build.7: Improve make delete-old example Be more explicit that deleting old files and libraries needs to be really after you're rebooted a third time and you're really actually sure your applications aren't using old libs, following irc discussion. Also adjust an example slightly to fit on 80 character console. MFC after: 3 days Discussed with: emaste, fuz, jhb Differential Revision: https://reviews.freebsd.org/D54079 (cherry picked from commit 1d69c8e4ac7da648f63a830b23b872582469ba37) --- share/man/man7/build.7 | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/share/man/man7/build.7 b/share/man/man7/build.7 index fa2b6c32fda4..d15b08d5a2ce 100644 --- a/share/man/man7/build.7 +++ b/share/man/man7/build.7 @@ -25,7 +25,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd September 25, 2025 +.Dd April 6, 2026 .Dt BUILD 7 .Os .Sh NAME @@ -1004,16 +1004,20 @@ shutdown -r now .Pp For major version upgrades, boot into single-user mode. After restarting, install userspace, and merge configurations. -After verifying that you do not need them, delete old files -and libraries: +After verifying that you do not need them, delete old files: .Bd -literal -offset indent cd /usr/src etcupdate -p make installworld etcupdate -B -make delete-old delete-old-libs +make delete-old shutdown -r now .Ed +.Pp +After testing the new system and verifying that your applications do not +depend on them, delete the old libraries: +.Pp +.Dl make delete-old-libs .Ss Example 2: Build and upgrade a custom kernel in place Create a custom kernel configuration, .Va MYKERNEL , @@ -1089,21 +1093,21 @@ such as amd64: .Bd -literal -offset indent cd /usr/src make TARGET_ARCH=aarch64 buildworld buildkernel -make TARGET_ARCH=aarch64 DESTDIR=/armclient installworld installkernel +make TARGET_ARCH=aarch64 DESTDIR=/client installworld installkernel .Ed .Pp Afterwards, to build and install a single piece of userspace, use: .Bd -literal -offset indent cd src/bin/ls make buildenv TARGET_ARCH=aarch64 -make clean all install DESTDIR=/armclient +make clean all install DESTDIR=/client .Ed .Pp Likewise, to quickly rebuild and reinstall the kernel, use: .Bd -literal -offset indent cd src make buildenv TARGET_ARCH=aarch64 -make kernel KERNFAST=1 DESTDIR=/armclient +make kernel KERNFAST=1 DESTDIR=/client .Ed .Sh DIAGNOSTICS .Bl -diag