On 2012-03-12 16:40, Marko Katić wrote:
Similar things have happened to me. I tried to run oe-core built gtk 2.16 and
pcmanfm on an ARM machine and pcmanfm would segfault if it didn't find the icon
it wanted. I vaguely
remember similar things happening with other gtk apps, Abiword 2.8.6 comes to
mind...
This may be an issue with gdk-pixbuf, I am not sure.
I've been through the gtk code, but I still can't figure out why these icons are
not being found.
At least I've found a work-around. Adding this
echo 'gtk-fallback-icon-theme = "gnome"' >>/etc/gtk-2.0/gtkrc
to the midori install step lets it find the icons.
On Mon, Mar 12, 2012 at 10:28 PM, Gary Thomas <[email protected]
<mailto:[email protected]>> wrote:
Note: This problem was originally sent to the Poky list, but it's not
Poky specific (I've verified it happens with other oe-core based setups)
I'm trying to run the midori browser on my Poky based system. I have
an image which is based on core-image-sato. I imported the midori
recipe from OE and it builds fine. When I run midori, it fails
like this:
%midori
(midori:1629): Gtk-WARNING **: Error loading theme icon 'stock_new-tab'
for stock: Icon 'stock_new-tab' not present in te
(midori:1629): Gtk-WARNING **: Error loading theme icon
'gnome-stock-trash' for stock: Icon 'gnome-stock-trash' not prese
(midori:1629): Gtk-WARNING **: Error loading theme icon 'gtk-undo-ltr'
for stock: Icon 'gtk-undo-ltr' not present in thee
Segmentation fault
I do have those icons - they come from the gnome-icon-theme package
which I also installed. I even tried duplicating them into the Sato
icon tree and ran 'gtk-update-icon-cache -q /usr/share/icons/Sato'
afterwards. I now have these files:
root@logopak8347tbga:~# find /usr/share/icons -name "stock_new-tab*"
/usr/share/icons/Sato/16x16/__actions/stock_new-tab.png
/usr/share/icons/Sato/22x22/__actions/stock_new-tab.png
/usr/share/icons/gnome/24x24/__actions/stock_new-tab.png
/usr/share/icons/gnome/16x16/__actions/stock_new-tab.png
/usr/share/icons/gnome/22x22/__actions/stock_new-tab.png
but I still get the same failure.
The really strange thing is this is what happens if I run midori
to the local X server. If I 'ssh -X' into my board it works properly!
I've run strace on it in this mode and I can see that it's using a
different GTK theme - Raleigh, which does seem to find the icons.
Any ideas how I can get this to work on my local X server?
n.b. there seems to be a bug in the GTK libraries that make them fail if
the default
icons are not available. It tries to render GTK_STOCK_MISSING_IMAGE for
the missing
icons and this fails if there is no such icon available in the set (e.g. in
sato).
On ARM at least, this is a fatal segmentation error. Should I report this
as a bug?
Where?
I've also tried to add the missing icon(s) to the sato-icon-theme package,
but
no matter what I do, GTK can't ever seem to find the
GTK_STOCK_MISSING_IMAGE ('gtk-missing-image.png')
Any ideas how to debug this?
--
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MLB Associates | Embedded world
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