diff options
| author | Cristiana Voicu <cristiana.voicu@intel.com> | 2012-09-07 15:00:11 +0300 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-09-07 14:43:51 +0100 |
| commit | 572851887e30fdc10c7a06ed9491f3bb0215c00f (patch) | |
| tree | 65da24c1e664ed084e13f60cb7fb16e962cb1ce1 /bitbake/lib | |
| parent | 95ae927dfc8cbb0b1b8a60edb5af7c448cbc9a9e (diff) | |
| download | ast2050-yocto-poky-572851887e30fdc10c7a06ed9491f3bb0215c00f.zip ast2050-yocto-poky-572851887e30fdc10c7a06ed9491f3bb0215c00f.tar.gz | |
bitbake: hob: print message when DISPLAY is not set
If DISPLAY wasn't set, launching hob has printed a traceback
difficult to understand. Now, the exception is caught and it
shows a human message.
[YOCTO #2596]
(Bitbake rev: a41098a2dacbd903422ccdcd1885b0f351c7ddf3)
Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'bitbake/lib')
| -rwxr-xr-x | bitbake/lib/bb/ui/crumbs/builder.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/bitbake/lib/bb/ui/crumbs/builder.py b/bitbake/lib/bb/ui/crumbs/builder.py index 8405ade..833577f 100755 --- a/bitbake/lib/bb/ui/crumbs/builder.py +++ b/bitbake/lib/bb/ui/crumbs/builder.py @@ -28,6 +28,7 @@ import subprocess import shlex import re import logging +import sys from bb.ui.crumbs.template import TemplateMgr from bb.ui.crumbs.imageconfigurationpage import ImageConfigurationPage from bb.ui.crumbs.recipeselectionpage import RecipeSelectionPage @@ -458,8 +459,14 @@ class Builder(gtk.Window): self.set_title("Hob") self.set_icon_name("applications-development") self.set_resizable(True) - window_width = self.get_screen().get_width() - window_height = self.get_screen().get_height() + + try: + window_width = self.get_screen().get_width() + window_height = self.get_screen().get_height() + except AttributeError: + print "Please set DISPLAY variable before running Hob." + sys.exit(1) + if window_width >= hwc.MAIN_WIN_WIDTH: window_width = hwc.MAIN_WIN_WIDTH window_height = hwc.MAIN_WIN_HEIGHT |
