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| author |   Maxin B. John <maxin.john@enea.com> | 2015-02-16 09:25:02 +0100 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-02-16 09:09:36 +0000 |
| commit | f35e9bd7b59c180fe9a3d9177efb57b92d9cd373 (patch) | |
| tree | 0ba4cad9094c014af9151ca5ee4856df3985cc01 | |
| parent | 27848725316ddae619c1b86f8adc0bfecfadf413 (diff) | |
| download | bitbake-f35e9bd7b59c180fe9a3d9177efb57b92d9cd373.tar.gz | |
depexp.py: Fix segfault if DISPLAY is not set
bitbake -g -u depexp <package> segfaults when DISPLAY is not set
properly. Fix it with a proper check.
[YOCTO #7299]
Signed-off-by: Maxin B. John <maxin.john@enea.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | lib/bb/ui/depexp.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/bb/ui/depexp.py b/lib/bb/ui/depexp.py index 0c71a3ebd..240aafc3e 100644 --- a/lib/bb/ui/depexp.py +++ b/lib/bb/ui/depexp.py @@ -17,6 +17,7 @@ # with this program; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +import sys import gobject import gtk import Queue @@ -215,6 +216,12 @@ def main(server, eventHandler, params): print("XMLRPC Fault getting commandline:\n %s" % x) return + try: + gtk.init_check() + except RuntimeError: + sys.stderr.write("Please set DISPLAY variable before running this command \n") + return + shutdown = 0 gtkgui = gtkthread(shutdown) |