Scanning dependencies of target granite-demo
[ 98%] Building C object demo/CMakeFiles/granite-demo.dir/GraniteDemo.c.o
/home/sergiusens/snappy-playpen/pantheon-mail/parts/granite/build/demo/GraniteDemo.c: In function ‘__lambda6_’:
/home/sergiusens/snappy-playpen/pantheon-mail/parts/granite/build/demo/GraniteDemo.c:269:2: warning: ‘gtk_color_button_get_rgba’ is deprecated: Use 'gtk_color_chooser_get_rgba' instead [-Wdeprecated-declarations]
  gtk_color_button_get_rgba (_data1_->primary_color_button, &_tmp1_);
  ^
In file included from /usr/include/gtk-3.0/gtk/gtk.h:74:0,
                 from /home/sergiusens/snappy-playpen/pantheon-mail/parts/granite/build/demo/../lib/granite.h:10,
                 from /home/sergiusens/snappy-playpen/pantheon-mail/parts/granite/build/demo/GraniteDemo.c:32:
/usr/include/gtk-3.0/gtk/gtkcolorbutton.h:108:14: note: declared here
 void         gtk_color_button_get_rgba      (GtkColorButton *button,