gnome-maps doesn't start due to geoclue

[Juan Rafael García Blanco <juanrgar gmail com>]

Hello all,

I’m testing gnome-maps 3.12 on OSX with macports. We’ve make it build with any problem. However, I cannot 
make it start. This is what I get when I try to run it:

(gnome-maps:601): Gjs-WARNING **: JS ERROR: Gio.IOErrorEnum: Could not connect: No such file or directory
_init/Gio DBus system resource:///org/gnome/gjs/modules/overrides/Gio.js:351
Geoclue< _init resource:///org/gnome/maps/geoclue.js:121
wrapper resource:///org/gnome/gjs/modules/lang.js:169
_Base prototype _construct resource:///org/gnome/gjs/modules/lang.js:110
Class.prototype._construct/newClass resource:///org/gnome/gjs/modules/lang.js:204
MapView< _init resource:///org/gnome/maps/mapView.js:94
wrapper resource:///org/gnome/gjs/modules/lang.js:169
MainWindow< _init resource:///org/gnome/maps/mainWindow.js:62
wrapper resource:///org/gnome/gjs/modules/lang.js:169
_Base prototype _construct resource:///org/gnome/gjs/modules/lang.js:110
Class.prototype._construct/newClass resource:///org/gnome/gjs/modules/lang.js:204
Application< _createWindow resource:///org/gnome/maps/application.js:95
wrapper resource:///org/gnome/gjs/modules/lang.js:169
Application< vfunc_activate resource:///org/gnome/maps/application.js:100
wrapper resource:///org/gnome/gjs/modules/lang.js:169
start resource:///org/gnome/maps/main.js:28
@<main>:1

I think it is related to geoclue, which I have installed (geoclue2 @2.1.7). These are also the dbus (@1.6.12) 
processes running on my system:

juanrgar          517   0.0  0.0  2442484    976   ??  S     1:19PM   0:00.01 /opt/local/bin/dbus-daemon 
--config-file=/opt/local/etc/at-spi2/accessibility.conf --nofork --print-address 3
juanrgar          462   0.0  0.0  2452728   1068   ??  S     1:19PM   0:00.05 /opt/local/bin/dbus-daemon 
--nofork --session
messagebus         66   0.0  0.0  2442484    896   ??  Ss    1:04PM   0:00.01 /opt/local/bin/dbus-daemon 
--system —nofork

Could you please provide me with your feeling about this? Please don’t hesitate to request more info if 
needed. Thank you very much in advance.

Best regards,
Juan.