How do I `group by` rows and columns in SQLite3?

SQLite database table table1

user       command    date       location
---------- ---------- ---------- ----------
user1      cmd1       2015-01-01 de
user2      cmd1       2015-01-01 fr
user3      cmd1       2015-01-01 uk
user1      cmd1       2015-01-01 de
...

Expected output

Output for where command='cmd1':

month    users-de users-fr users-es
-------- -------- -------- --------
01       1        0        5
02       2        0        0
03       0        2        1
04       5        0        15
05       1        0        4
06       11       1        2
07       9        0        3
08       1        0        5
09       0        0        5
10       0        0        0
11       1        0        0
12       1        4        5

It is grouped by month (from column date) and also grouped by location (from column location).

Actual output

I can achieve this (per location):

month    users-de
-------- --------
01       1       
02       2       
03       0       
...      
12       1       

using this query:

select strftime('%m',date) as month, count(distinct user) as users-de 
from table1 
where command='cmd1' and location='de'
group by strftime('%m',date);

I then repeat this query for the other locations (where ... and location='fr'):

month    users-fr
-------- --------
01       0       
02       0       
03       2       
...
12       4    

and (where ... and location='es');

month    users-es
-------- --------
01       5
02       0
03       1
...
12       5

Is there a way to have all the users-xx columns in one table (as output from SQLite and not through any external (downstream) processing)?

Am I thinking about this in the wrong way (grouping instead of subqueries in the top select)?