Date: Thu, 5 Feb 2015 17:22:23 -0800 From: "Simon J. Gerraty" <sjg@juniper.net> To: Julian Elischer <julian@freebsd.org> Cc: "freebsd-arch@freebsd.org" <arch@freebsd.org> Subject: Re: Better way to do conditional inclusion in make Message-ID: <6819.1423185743@chaos> In-Reply-To: <54D40DC4.9070907@freebsd.org> References: <39C20BA1-E6B1-4DAE-95BB-8011A0A64D54@bsdimp.com> <54D40DC4.9070907@freebsd.org>
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Julian Elischer <julian@freebsd.org> wrote: > how does it cope with the case where a single file is dependent on > either of two options. > (we have this in our tree.. not sure if it occurs in the FreeBSD tree.) > file could occur in both lists or twice in one list.. If you accept the premise that order of the list shouldn't matter, one can simply apply :O:u to suppress dups.
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