Correctly generate module-defs-coretext.c in configure.in
Correctly generate module-defs-coretext.c in configure.in

Patch by Jerome Lambourg

kari-lentz/alpha-pango,danny-ku/pango,kari-lentz/alpha-pango,Distrotech/pango,kari-lentz/alpha-pango,Distrotech/pango,kari-lentz/alpha-pango,danny-ku/pango,Distrotech/pango,danny-ku/pango