"Huang, Ying" <huang_ying_caritas@163.com> writes:

> [...]
>> -                    #$(if gtk+   (build gtk+   "3.0.0")  #t)
>> -                    #$(if gtk+-2 (build gtk+-2 "2.10.0") #t))))
>> +                    #$(if gtk+
>> +                          (build
>> +                           gtk+ "3.0.0"
>> +                           #~(string-append
>> +                              #$gtk+:bin "/bin/gtk-query-immodules-3.0"))
>
> If "gtk+" is store path instead of package, this doesn't work.  In a
> previous version, "gtk+" will be store path, it is package now.  If it
> will always be package in the future.  We can pass the store path of
> target output too.

Oh, you're right!

We can use the gtk+ package object here: