From owner-freebsd-current@freebsd.org Tue Sep 10 18:14:11 2019 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 7DF89E0074 for ; Tue, 10 Sep 2019 18:14:11 +0000 (UTC) (envelope-from ian@freebsd.org) Received: from outbound2m.ore.mailhop.org (outbound2m.ore.mailhop.org [54.149.155.156]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 46SY832G7Qz3Ln9 for ; Tue, 10 Sep 2019 18:14:11 +0000 (UTC) (envelope-from ian@freebsd.org) ARC-Seal: i=1; a=rsa-sha256; t=1568139250; cv=none; d=outbound.mailhop.org; s=arc-outbound20181012; b=FePgCyzd8qNil9tzva7MfF6JpB2dYkuycu0QhHXHdCKsaR9cE143TvVyzwibOc8GdXJqjA+0Y4GgX qTEs9Ib/Q7cC2Ob07mttJTmgzHi7BdHHMR1iKbNHD7TL8EskxHbvDgpAfD3TxciKhtXwHCQCiorJlZ mB2weAXi9QZ3kNh/nfRVJMb7iEzlsfk4vOG+0EZbmek2Uc+Z8oSa+9FQXzFdqdXezZDpkG3dQcCUkI ppw+L7Ie4uEqL1BlbNeatQMko6BD8PlwAlgXzuiAOtAqZmDumWMPYwcNLPFozJf2wpR71vzveFc94v yMP7Qe2oRL5pVOs0RgmhAzubzeXt4YQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=outbound.mailhop.org; s=arc-outbound20181012; h=content-transfer-encoding:mime-version:content-type:references:in-reply-to: date:cc:to:from:subject:message-id:dkim-signature:from; bh=g2BMxC2/jtidTqEEAP8W6x/rtNAvYl6lDBABqtKcbLE=; b=eUjZcn2o0sV+ZzufpDUkghq3gCrqngsufiRsIkevAOBxiyrWTSWub5xMokYV43UyMuo3nIlwG8ci6 LpJzF6CtzfC1FGx0nPfB8tLizqauh2aZfMium1RhRxk+ZlataruUf/ZaWkBVIyqR0GFc0xMU6OEmTG bemLWeh2RAkqgep8gkqilRwDtx9AUnhP3YQTZse5h4zbOkvxT9nwdnB/SmptIYIUFaNDiKZkAxhHCF uQ35fAyHQnVu4bhK06E+UxwAZm7T/y9hWlLClotPnxL05hGSC/OJKBk/s67eNaP7WMevUdMswp+I6k AONkhY1ZYvi6XFylzUL7YP/nLL2Z3hA== ARC-Authentication-Results: i=1; outbound4.ore.mailhop.org; spf=softfail smtp.mailfrom=freebsd.org smtp.remote-ip=67.177.211.60; dmarc=none header.from=freebsd.org; arc=none header.oldest-pass=0; DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=outbound.mailhop.org; s=dkim-high; h=content-transfer-encoding:mime-version:content-type:references:in-reply-to: date:cc:to:from:subject:message-id:from; bh=g2BMxC2/jtidTqEEAP8W6x/rtNAvYl6lDBABqtKcbLE=; b=bTGiiRi7cOu8rmAjPU+NEym85FhvcKkPUVWA5Flu8RMTfLbdELTC/0BwiRW8VCnBELkqFSOL1wg2k c+VQAuBNkgND0SLZZRRHUW75eKGHvxaoNuVLMUiTuSBNWoMwsJDFfIssINqwAmYWy6OVTo85TZ62tw 90/SY1VGIszHfLZS9mWtIH5YYpmVTYKBgMgfCcw4SyIbCbmVXDi9O7Iz3fYtttl9Ly7CG2iHOc4wSZ bgkgi6Yybg8do0rFe87uCiDcwvbICF0DwoF87zH2cewFqeOGIX+UT15npbR3qULImFU9o9d3J5Uzip MESEzF9D9r/P8ooJJOEWso5RpRmV0dA== X-MHO-RoutePath: aGlwcGll X-MHO-User: c6a1ac29-d3f6-11e9-85ed-13b9aae3a1d2 X-Report-Abuse-To: https://support.duocircle.com/support/solutions/articles/5000540958-duocircle-standard-smtp-abuse-information X-Originating-IP: 67.177.211.60 X-Mail-Handler: DuoCircle Outbound SMTP Received: from ilsoft.org (unknown [67.177.211.60]) by outbound4.ore.mailhop.org (Halon) with ESMTPSA id c6a1ac29-d3f6-11e9-85ed-13b9aae3a1d2; Tue, 10 Sep 2019 18:14:07 +0000 (UTC) Received: from rev (rev [172.22.42.240]) by ilsoft.org (8.15.2/8.15.2) with ESMTP id x8AIE5BH067623; Tue, 10 Sep 2019 12:14:05 -0600 (MDT) (envelope-from ian@freebsd.org) Message-ID: Subject: Re: Source tree has many empty directories? From: Ian Lepore To: Warner Losh Cc: FreeBSD Current Date: Tue, 10 Sep 2019 12:14:05 -0600 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5 FreeBSD GNOME Team Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 46SY832G7Qz3Ln9 X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-2.00 / 15.00]; local_wl_from(0.00)[freebsd.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; ASN(0.00)[asn:16509, ipnet:54.148.0.0/15, country:US] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Sep 2019 18:14:11 -0000 On Tue, 2019-09-10 at 11:01 -0600, Warner Losh wrote: > However, please do *NOT* remove the sys/*/compile directories. > > Warner Uhhh... that's interesting. I just nuked one of those on my system yesterday, because it had been hanging around since 2013 and I had no idea what was -- I just assumed the build machinery created it because I had accidentally done a make in a wrong directory once. So what are those directories about? I'm not used to seeing mystery directories appear inside a source tree. -- Ian