Hi,

Thanks for you fast reply.

I know this solutions, but don0t fix my problem, i can extract the spec file, but this can have if macros in some parts, that will en with more or less buildrequires, etc.

I don't know if this is posible, so i only want a already preprocesed spec file with all macros expanded so i can extract acurate info of package build.

I will ask this on user list, as this list is only for development.

Regards.


El 27/03/2012 14:37, Johnny Hughes escribió: 
On 03/27/2012 05:56 AM, Marcos Lois Bermúdez wrote:

Hi,

I'm building some packages using CentOS 6, and i have a question that i 
can't get answer for, i think that is a common task in rpm build that 
will get some info that will help in automate some process.

I need to get a spec file with all macro exanded, so i can extract info 
of buildrequires, etc..

If you want to know the buildrequries, you can do this to with the SRPM:

rpm -qp --requires <name>.src.rpm

You can also extract the spec file directly with the command and then do
things with sed or grep to that file:

rpm2cpio <name>.src.rpm | cpio -i *.spec

You can also see all the macro information for rpm with the command:

rpmbuild --showrc





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