From nobody Thu Mar 23 01:09:37 2023 X-Original-To: dtrace@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 4PhnLm6pZHz40JdH for ; Thu, 23 Mar 2023 01:09:52 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mx1.sbone.de (mx1.sbone.de [IPv6:2a01:4f8:13b:39f::9f:25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.sbone.de", Issuer "SBone.DE Root Certificate Authority" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4PhnLm09bnz48lV for ; Thu, 23 Mar 2023 01:09:51 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of bzeeb-lists@lists.zabbadoz.net designates 2a01:4f8:13b:39f::9f:25 as permitted sender) smtp.mailfrom=bzeeb-lists@lists.zabbadoz.net; dmarc=none Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:4902:0:7404:2:1025]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id C15B88D4A213 for ; Thu, 23 Mar 2023 01:09:40 +0000 (UTC) Received: from content-filter.t4-02.sbone.de (content-filter.t4-02.sbone.de [IPv6:fde9:577b:c1a9:4902:0:7404:2:2742]) (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) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id 0F0F55C3A832 for ; Thu, 23 Mar 2023 01:09:40 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:4902:0:7404:2:1025]) by content-filter.t4-02.sbone.de (content-filter.t4-02.sbone.de [IPv6:fde9:577b:c1a9:4902:0:7404:2:2742]) (amavisd-new, port 10024) with ESMTP id L-xLvqC3-DZU for ; Thu, 23 Mar 2023 01:09:39 +0000 (UTC) Received: from strong-iwl0.sbone.de (strong-iwl0.sbone.de [IPv6:fde9:577b:c1a9:4902:b66b:fcff:fef3:e3d2]) (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) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id E8DBC5C3A82F for ; Thu, 23 Mar 2023 01:09:38 +0000 (UTC) Date: Thu, 23 Mar 2023 01:09:37 +0000 (UTC) From: "Bjoern A. Zeeb" To: dtrace@FreeBSD.org Subject: USDT support (in build framework)? Message-ID: X-OpenPGP-Key-Id: 0x14003F198FEFA3E77207EE8D2B58B8F83CCF1842 List-Id: A discussion list for developers working on DTrace in FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-dtrace List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-dtrace@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset=US-ASCII X-Spamd-Result: default: False [-1.45 / 15.00]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_MEDIUM(-0.98)[-0.981]; NEURAL_HAM_SHORT(-0.94)[-0.938]; NEURAL_HAM_LONG(-0.23)[-0.234]; R_SPF_ALLOW(-0.20)[+ip6:2a01:4f8:13b:39f::9f:25]; MIME_GOOD(-0.10)[text/plain]; R_DKIM_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; MLMMJ_DEST(0.00)[dtrace@FreeBSD.org]; DMARC_NA(0.00)[zabbadoz.net]; RCVD_TLS_LAST(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; TO_DN_NONE(0.00)[]; RCVD_COUNT_FIVE(0.00)[5]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/32, country:DE]; ARC_NA(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[dtrace@freebsd.org]; MIME_TRACE(0.00)[0:+] X-Rspamd-Queue-Id: 4PhnLm09bnz48lV X-Spamd-Bar: - X-ThisMailContainsUnwantedMimeParts: N Hi, https://wiki.freebsd.org/DTrace/userland says it is outdated. Do we have any description on how one we would add USDT support to base system applications? Or do we support this at all? /bz -- Bjoern A. Zeeb r15:7