[Fedora-packaging] arched BuildRequires?

[Mattias Ellert]

tor 2013-06-13 klockan 17:34 +0200 skrev Simone Caronni:

> 
> Exactly, here an example of a Koji build done with _isa'ed
> BuildRequires (taken from the link I've posted before):
> 
> $ rpm -qpR libguac-client-vnc-0.6.0-4.fc17.src.rpm 
> cairo-devel(x86-64)  
> gnutls-devel(x86-64)  
> libguac-devel(x86-64) = 0.6.0
> libvncserver-devel(x86-64)  
> rpmlib(FileDigests) <= 4.6.0-1
> rpmlib(CompressedFileNames) <= 3.0.4-1
> 
> This means I can't rebuild the src.rpm on an i686. This is wrong.

If what you say above was true it would be a problem. But it doesn't
work like that.

$ uname -p
x86_64
$ rpm -q --requires -p globus-common-14.9-3.fc18.src.rpm | grep x86
globus-core(x86-32) >= 8
libtool-ltdl-devel(x86-32)
$ rpm -q --whatprovides 'globus-core(x86-32)' 'libtool-ltdl-devel(x86-32)'
inget paket tillhandahåller globus-core(x86-32)
inget paket tillhandahåller libtool-ltdl-devel(x86-32)
$ rpmbuild --rebuild globus-common-14.9-3.fc18.src.rpm

... build succeeds ... because the BRs needed on the build system's architecture are there

[ellert at localhost ~]$ rpm -q --whatprovides 'globus-core(x86-64)' 'libtool-ltdl-devel(x86-64)'
globus-core-8.9-6.fc18.x86_64
libtool-ltdl-devel-2.4.2-7.fc18.x86_64

The bogus requires in the created source rpm is no reason to write a
broken spec file.

	Mattias


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