kimcinoo
/
efl
forked from enlightenment/efl
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

emotion: unset DISPLAY when loading an engine under wayland 

ensure that this doesn't trigger xwayland deadlocks during gst init

probably fixes T6418

@fix
This commit is contained in:
Mike Blumenkrantz 2018-01-04 10:10:38 -05:00
parent 214dbdbd59
commit e6d53d1e67
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/lib/emotion/emotion_modules.c
View File

@ -360,6 +360,7 @@ emotion_engine_instance_new(const char *name, Evas_Object *obj, Emotion_Module_O
const Emotion_Engine *engine;
void *data;
Eina_Module *m;
char *disp = NULL;
_emotion_modules_load();
@ -369,6 +370,13 @@ emotion_engine_instance_new(const char *name, Evas_Object *obj, Emotion_Module_O
DBG("using EMOTION_ENGINE=%s", name);
}
if (getenv("WAYLAND_DISPLAY"))
{
disp = eina_strdup(getenv("DISPLAY"));
unsetenv("DISPLAY");
}
if (name)
{
m = _find_mod(name);
@ -401,6 +409,8 @@ emotion_engine_instance_new(const char *name, Evas_Object *obj, Emotion_Module_O
if (data)
{
INF("Using requested engine %s, data=%p", name, data);
if (disp) setenv("DISPLAY", disp, 1);
free(disp);
return _emotion_engine_instance_new(engine, obj, data);
}
@ -418,11 +428,15 @@ emotion_engine_instance_new(const char *name, Evas_Object *obj, Emotion_Module_O
if (data)
{
INF("Using fallback engine %s, data=%p", engine->name, data);
if (disp) setenv("DISPLAY", disp, 1);
free(disp);
return _emotion_engine_instance_new(engine, obj, data);
}
}
ERR("No engine worked");
if (disp) setenv("DISPLAY", disp, 1);
free(disp);
return NULL;
}