Date: Tue, 15 May 2007 07:50:26 +0200 From: Alexander Leidinger <Alexander@Leidinger.net> To: freebsd-ports@freebsd.org, Stephen Montgomery-Smith <stephen@math.missouri.edu> Subject: Re: Time to abandon recursive pulling of dependencies? Message-ID: <20070515075026.0c3e763b@deskjail> In-Reply-To: <46488221.1080904@math.missouri.edu> References: <464597C6.3030406@gmx.de> <20070512174011.GA22526@xor.obsecurity.org> <4645FF71.60100@gmx.de> <20070512175824.GA23103@xor.obsecurity.org> <20070512133054.B5588@math.missouri.edu> <4646193E.5040503@gmx.de> <464665D5.1090509@math.missouri.edu> <464676CC.2000203@math.missouri.edu> <46469BF5.9030603@math.missouri.edu> <1179058696.13237.3.camel@ikaros.oook.cz> <20070513101332.L82202@math.missouri.edu> <46479215.1080401@math.missouri.edu> <4647C4FB.9050607@math.missouri.edu> <4647F182.6000402@gmx.de> <46487491.6020806@math.missouri.edu> <20070514173410.7yj77531yc8o444w@webmail.leidinger.net> <46488221.1080904@math.missouri.edu>
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Quoting Stephen Montgomery-Smith <stephen@math.missouri.edu> (Mon, 14 May 2007 10:37:05 -0500): > Alexander Leidinger wrote: > > Quoting Stephen Montgomery-Smith <stephen@math.missouri.edu> (from > > Mon, 14 May 2007 09:39:13 -0500): > > > >> Someone pointed out that what I was proposing in +DEPENDENCIES is > > > > Probably me... > > > Yes > > >> already to be found in +CONTENTS. So here is a proof of concept patch > >> to /usr/ports/Mk/bsd.port.mk (proof of concept because no error > >> checking, and things like that). > > > > As you want to use the origin (it seems), grep for DEPORIGIN instead > > of pkgdep, should be even more fast than what you already have. > > > > I don't know how to do this except by using perl, which is not part of > the base system. This is because DEPORIGIN is on the next line. And I > am not expert at any tools except C and perl. Also I doubt that it will > speed things up very much - I think that grepping a bunch of files is > quite fast (compared to say invoking make which is very slow). The package name and the origin of a dependency are listed in +CONTENTS, and this can be parsed very easy with awk. When they are already in the right order in +CONTENTS, then it is a nobrainer to write a script. Tell me what you want (syntax of the output) and I try to get time to write a short awk script. You can incorporate it then. Bye, Alexander. -- You can press up-arrow or down-arrow to walk through a list of previous commands in tcsh. http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137
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