On a minimal Lunar Linux system with only xfce icons/themes installed, /usr/share/icons/gnome/index.theme is not created/updated so subsequent calls to gtk-update-icon-cache will fail. See also: http://bugs.lunar-linux.org/view.php?id=349
We don't install icons to the 'gnome' icon theme, do we? What does this have to do with xfce?
Oh, I think I see. This definitely isn't our bug. This 'codeblocks' program is assuming that /usr/share/icons/gnome/index.theme must exist, when there's no reason why it should. It shouldn't be a fatal error. Bug the 'codeblocks' people.
(In reply to comment #2) > Oh, I think I see. This definitely isn't our bug. The xfce-extra-icons module in Lunar Linux installs in /usr/share/icons/gnome Is that a mistake? Where does xfce expect them to be installed? > This 'codeblocks' program is assuming that /usr/share/icons/gnome/index.theme > must exist, when there's no reason why it should. It shouldn't be a fatal > error. Bug the 'codeblocks' people. Already done.
(In reply to comment #3) > > The xfce-extra-icons module in Lunar Linux installs in /usr/share/icons/gnome > Is that a mistake? Where does xfce expect them to be installed? I don't use Lunar, so I really don't know. Xfce doesn't ship a 'xfce-extra-icons' package.