Date: Mon, 18 Aug 2014 01:08:29 +0400 From: Andrej Zverev <andrej.zverev@gmail.com> To: olli hauer <ohauer@gmx.de> Cc: Olli Hauer <ohauer@freebsd.org>, perl <perl@freebsd.org> Subject: Re: Mk/Uses/perl.mk possible regression Message-ID: <CAD5bB%2Bh-nvfxTdP8Dr6aXqL51MPUyND0=ii3gxT-SkCFJv3hAA@mail.gmail.com> In-Reply-To: <53F10B75.20405@gmx.de> References: <53F0F536.9000708@gmx.de> <CAD5bB%2Bj3skU7D5N39mKzmcTbb2MV3eoRxzL_f9SYtT2V1CKJRA@mail.gmail.com> <53F10B75.20405@gmx.de>
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Well. To be clear. Let think if you have "run build" by default. Now you added fixpacklist and everything is good as you expected. But now you want remove "build".. but but you can't :-) thats is why such logic there. I think most part have such logic. On Mon, Aug 18, 2014 at 12:07 AM, olli hauer <ohauer@gmx.de> wrote: > On 2014-08-17 21:00, Andrej Zverev wrote: >> FOO = #nothing >> FOO+= something >> = something >> >> so if USE_PERL5 = #nothing it will be "run build" by default, since >> you overriding in before .mk file you need explicitly declare >> second part. Like USE_PERL5= run build fixpacklist or USE_PERL5= run >> build and USE_PERL5+= fixpacklist. >> >> You can always check via make -VUSE_PERL5 what you'll get. > > Indeed this will do the trick, I haven't expect this is required. > > -- > olli
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