Re: [gentoo-dev] correct package depends

[Eldad Zack <eldad@stoneshaft.ath.cx>]

I forgot to mention -

The patch shows the USE flags whenever -i -v is used.
also, it would show up only with installed packages.

On Wed, 15 Oct 2003, Eldad Zack wrote:

> 
> On Tue, 14 Oct 2003, Andrew Gaffney wrote:
> 
> > Chris Gianelloni wrote:
> > > On Tue, 2003-10-14 at 12:52, Andrew Gaffney wrote:
> > > 
> > >>Is there a program/script out there that can give me the same information at 'qpkg -q' 
> > >>*and* take into account the USE flags packages were compiled with? If not, I'm going to 
> > >>write one.
> > > 
> > > 
> > > Why not add the functionality to qpkg?
> > 
> > First of all, I'm not a very good bash/sed/awk/grep/etc. programmer. Second, I believe 
> > that is beyond the functionality of a bash script.
> > 
> > -- 
> > Andrew Gaffney
> > 
> > 
> > --
> > gentoo-dev@gentoo.org mailing list
> > 
> > 
> 
> I've wanted the same functionality myself, so I went ahead and changed
> qpkg.
> 
> apply this patch to qpkg.
> 
> If the developers maintaining gentoolkit would apply this at well, it'll 
> be even better.
> 
> --- /usr/bin/qpkg       2003-10-03 13:23:58.000000000 +0200
> +++ qpkg        2003-10-15 20:35:24.000000000 +0200
> @@ -376,6 +376,21 @@
>                 home=`grep HOMEPAGE ${p}| cut -d\" -f2`
>                 desc=`grep DESCRIPTION ${p}| cut -d\" -f2`
>                 echo -e "${T}${BL}${desc}${NO} [ ${YL}${home}${NO} ]"
> +               if [ ${verb} -gt 0 ]; then
> +                       pdir=${p/$(basename ${p})/}
> +                       if [[ -r ${pdir}/USE ]]; then
> +                               echo -n "Compiled with USE Flags: "
> +                               for flag in $(<${pdir}/IUSE)
> +                               do
> +                                       use=$(grep -o ${flag} ${pdir}/USE | tr -d '\n')
> +                                       if [[ "${use}" == "" ]]; then
> +                                               echo -n "-"
> +                                       fi
> +                                       echo -n "${flag} "
> +                               done
> +                               echo
> +                       fi
> +               fi
>         fi
> 
>         if [ "${query}" ]; then
> 
> 

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