Re: [gentoo-dev] correct package depends

[Christian Birchinger <joker@gentoo.org>]

Some of my db entries have a "USE" but not a "IUSE" file.
I changed the check to [[ -r ${pdir}/USE && -r ${pdir}/IUSE ]]
to avoid ugly error messages.

On Wed, Oct 15, 2003 at 08:43:41PM +0200, Eldad Zack wrote:
> 
> 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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