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Re: determine package arch without/before building package?

From: Tim Mooney <Tim.Mooney@ndsu.edu>
Date: Wed 11 Jul 2012 - 22:54:58 CEST
Message-ID: <alpine.SOC.2.02.1207111527570.9456@dogbert.cc.ndsu.NoDak.edu>
In regard to: Re: determine package arch without/before building package?,...:

>> Given a spec file foo.spec, is there a way use rpmbuild or rpm to
>> determine what the package architecture will be without (or before)
>> actually building the package?
>>
>> I know I could use sed or grep on the spec file looking for BuildArch,
>> but I'm wondering if there's a way to essentially run the equivalent of
>> a macro --eval query against a spec file.
>>
>
> The "recommended" way is this
>
> 	./rpm -q --qf '%{arch}\n' --specsrpm rpm.spec
> 	x86_64

Thanks Jeff, that worked perfectly, at least with RPM 5.x.

Tim
-- 
Tim Mooney                                             Tim.Mooney@ndsu.edu
Enterprise Computing & Infrastructure                  701-231-1076 (Voice)
Room 242-J6, IACC Building                             701-231-8541 (Fax)
North Dakota State University, Fargo, ND 58105-5164
Received on Wed Jul 11 22:57:44 2012
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