Re: [gentoo-dev] new eclass: xdg and xdg-utils as a replacement for fdo-mime

[Gilles Dartiguelongue]

Le mercredi 10 juin 2015 à 11:04 -0400, Mike Gilbert a écrit :
> On Wed, Jun 10, 2015 at 10:12 AM, Gilles Dartiguelongue <
> eva@g.o> wrote:
> > This is an attempt to fix bug #208047 [1] and bug #444568 [2]
> >
> > Current fdo-mime eclass is often not used when it should be. I
> > suppose
> > this is partly because one has to think too much about whether it
> > is
> > needed or not and what to do with the functions.
> >
> > The proposed solution is to not have to worry about it and just
> > inherit
> > it when you have any kind of XDG specifications support and let the
> > exported phases do their job in a similar fashion to the gnome
> > eclasses.
> >
> > For now, this covers .desktop and shared mime-info files and
> > creating
> > base directory for packages that rely on it one way or another.
> >
> > This helps solve problems like bug #545128 [3] and others that have
> > been covered by previous work resulting in gnome2_environment_reset
> > function and similar in other eclasses (cmake-utils, gstreamer,
> > kde4
> > -base, mono, mono-env, qt4-*).
>
> > xdg_desktopfiles_savelist() {
> >     pushd "${D}" &> /dev/null
> >     export XDG_ECLASS_DESKTOPFILES=$(find 'usr/share/applications'
> > -type f 2> /dev/null)
> >     popd &> /dev/null
> > }
>
> Why are you sending stderr from pushd/popd to /dev/null? If they
> fail,
> we want to see that in the log. As well, they should probably die, or
> at least return from the function with a non-zero status.
>
> This may also need some adjusting to work on prefix, but I will leave
> that for someone else to figure out.

This is blind copy-paste from gnome2-utils functions, I will clean that
out.

>
-- 
Gilles Dartiguelongue <eva@g.o>
Gentoo