spec2scl issues
Andrew Ford
A.Ford at ford-mason.co.uk
Mon Jan 7 10:10:40 UTC 2013
Bohuslav Kabrda wrote:
> ------------------------------------------------------------------------
>
> I am trying to SCL-ize a set of spec files generated by cpanspec
> and spec2scl consistently modifies the line
>
> Requires: perl(:MODULE_COMPAT_%(eval "`%{__perl}
> -V:version`"; echo $version))
>
> to be
>
> %{?scl:scl enable %{scl} '}
> Requires: %{?scl_prefix}perl(:MODULE_COMPAT_%(eval
> "`%{__perl} -V:version`"; echo $version))
> %{?scl:'}
>
> But the preamble isn't a script so this should probably be changed to:
>
> Requires: %{?scl_prefix}perl(:MODULE_COMPAT_%(eval
> "`%{?scl:scl enable %{scl} '}%{__perl} -V:version%{?scl:'}`";
> echo $version))
>
> but actually in a Perl SCL environment %{__perl} is defined as
> "%_scl_root/usr/bin/perl" so the wrapping in "scl enable %{scl}"
> is not necessary, so the wrapper lines could just be dropped in
> the preamble.
>
> This has been fixed by [1]. In the newest spec2scl, evaluating the
> above line gives
>
> Requires: %{?scl_prefix}perl(:MODULE_COMPAT_%(eval "`%{__perl}
> -V:version`"; echo $version))
>
> which should be exactly what you need. This is a part of update that I
> just pushed to stable on F18 and EPEL6. So you will be able to install
> via yum soon (if you're using python's easy_install or pip to install
> newest scl, you can of course install from there, too).
>
>
> Andrew
>
>
> --
> Regards,
> Bohuslav "Slavek" Kabrda.
>
> [1]
> https://bitbucket.org/bkabrda/spec2scl/commits/4fb75bd5abd674efc5f4677eb5752d63d01c2827
>
That's great. Any chance of getting it working on ELEL5 with
python2.6? (Sometimes I feel that I really ought to get to grips with
Python)
Andrew
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