[Evolution] glib 2.54.1 requierd for 3.31 ?

[Joakim Tjernlund <Joakim Tjernlund infinera com>]

I got this building ews(using glib 2.52.3):

[ 77%] Building C object src/camel/CMakeFiles/camelews-priv.dir/camel-ews-transport.c.o
[ 78%] Building C object src/camel/CMakeFiles/camelews-priv.dir/camel-ews-enumtypes.c.o
[ 78%] Built target ebookbackendews
/var/tmp/portage/gnome-extra/evolution-ews-3.31.2/work/evolution-ews-3.31.2/src/camel/camel-ews-utils.c: In 
function ‘ews_utils_save_category_changes’:
/var/tmp/portage/gnome-extra/evolution-ews-3.31.2/work/evolution-ews-3.31.2/src/camel/camel-ews-utils.c:1541:11:
 error: implicit declaration of function ‘g_ptr_array_find_with_equal_func’ 
[-Werror=implicit-function-declaration]
      if (!g_ptr_array_find_with_equal_func (evo_labels, old_tag, ews_util_equal_label_tag_cb, &index))
           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/gnome-extra/evolution-ews-3.31.2/work/evolution-ews-3.31.2/src/camel/camel-ews-utils.c:1541:6:
 warning: nested extern declaration of ‘g_ptr_array_find_with_equal_func’ [-Wnested-externs]
      if (!g_ptr_array_find_with_equal_func (evo_labels, old_tag, ews_util_equal_label_tag_cb, &index))
      ^~

Jocke