vargolo / ruby-libnotify Goto Github PK

Docs say that time should be provided in ms but it seems that whatever I set, notification disappears after the same time. My code looks like this:

http://gist.github.com/578757

I'm running on Ubuntu 10.10.

Everything works fine until exit time where it core dumps (despite me calling Notify.uninit)

Simple test case:

#!/usr/bin/env ruby
require 'RNotify'

Notify.init "blah"
n = Notify::Notification.new "summary", "text", nil
n.show
Kernel.sleep 5
n.close
Notify.uninit
puts "end"

Result from running:

notification displays for about 5 seconds as expected but then core dumps after "end" is logged.. full output:

end
[BUG] gc_sweep(): unknown data type 0x1e(0x2064878)
ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]

[BUG] Segmentation fault
ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]

zsh: segmentation fault (core dumped) ./test.rb

The core dump isn't very useful I'll have to work out how to rebuild the gem with -g2.

Setting up Install Process
Package libnotify-devel-0.5.0-1.fc13.x86_64 already installed and latest version
Package libnotify-0.5.0-1.fc13.x86_64 already installed and latest version
Nothing to do

~# ruby -v
ruby 1.8.6 (2010-02-05 patchlevel 399) [x86_64-linux]

~# gem search --remote ruby-libnotify

*** REMOTE GEMS ***

ruby-libnotify (0.4.1 ruby)
~# gem install --remote ruby-libnotify
Building native extensions. This could take a while...
ERROR: Error installing ruby-libnotify:
ERROR: Failed to build gem native extension.

/usr/bin/ruby extconf.rb
checking for notify_init() in -lnotify... yes
with GtkStatusIcon.. yes
with geometry hints.. yes
with closed reason.. yes
creating Makefile

make
gcc -I. -I. -I/usr/lib64/ruby/1.8/x86_64-linux -I. -fPIC -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fno-strict-aliasing -fPIC -Wall -I/usr/lib64/ruby/site_ruby/1.8/x86_64-linux -pthread -I/usr/include/gtk-2.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -DHAVE_STATUS_ICON -DHAVE_GEOMETRY_HINTS -DHAVE_CLOSED_REASON -c rnotify.c
rnotify.c:10:23: error: rbgobject.h: No such file or directory
rnotify.c: In function ‘_wrap_alloc_free’:
rnotify.c:45: warning: implicit declaration of function ‘RVAL2GOBJ’
rnotify.c:45: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_init’:
rnotify.c:216: warning: cast to pointer from integer of different size
rnotify.c:244: warning: implicit declaration of function ‘G_INITIALIZE’
rnotify.c: In function ‘_wrap_notification_update’:
rnotify.c:271: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_attach_to’:
rnotify.c:303: warning: cast to pointer from integer of different size
rnotify.c:304: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_show’:
rnotify.c:335: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_timeout’:
rnotify.c:359: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_category’:
rnotify.c:385: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_urgency’:
rnotify.c:410: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_pixbuf_icon’:
rnotify.c:448: warning: cast to pointer from integer of different size
rnotify.c:449: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_hint32’:
rnotify.c:477: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_hint_double’:
rnotify.c:505: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_hint_string’:
rnotify.c:534: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_hint_byte’:
rnotify.c:562: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_clear_hints’:
rnotify.c:585: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_set_geometry_hints’:
rnotify.c:617: warning: cast to pointer from integer of different size
rnotify.c:618: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_add_action’:
rnotify.c:663: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_clear_actions’:
rnotify.c:702: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_close’:
rnotify.c:725: warning: cast to pointer from integer of different size
rnotify.c: In function ‘_wrap_notification_get_closed_reason’:
rnotify.c:752: warning: cast to pointer from integer of different size
rnotify.c: In function ‘Init_rnotify’:
rnotify.c:776: warning: implicit declaration of function ‘G_DEF_CLASS2’
make: *** [rnotify.o] Error 1

Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/ruby-libnotify-0.4.1 for inspection.
Results logged to /usr/lib/ruby/gems/1.8/gems/ruby-libnotify-0.4.1/ext/gem_make.out

Gem doesn't build, either with gem-install nor yaourt (Arch Linux AUR Package)

I think this is the relevant message:

make: *** [rnotify.o] Fehler 1

(Fehler=Error)

I'm getting
(null)-CRITICAL **:dbus_g_proxy_disconnect_signal: assertion `!DBUS_G_PROXY_DESTROYED (proxy)' failed
when I try to call Notify.uninit. My code looks like this:

http://gist.github.com/578757

I've looked through the lib code and played with it but everything seems fine there. I wonder if you could give me some pointers on how to fix this. I'm running on Ubuntu 10.10.

It would be useful if this were to be released as a gem.