configure.ac: Increase pango minimum version from 1.20 to 1.22 20121005030505/pspp 20121006030503/pspp 20121007030505/pspp 20121008030504/pspp
authorBen Pfaff <blp@cs.stanford.edu>
Fri, 5 Oct 2012 04:22:42 +0000 (21:22 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Fri, 5 Oct 2012 04:22:42 +0000 (21:22 -0700)
commit889e82c25e9376566b88e2f5c2a3aee3538efa16
tree13871c65d1a8d5f347f5a4e3c36005e64a5851b8
parent0586779167e0ada4328afb0300d701da31390206
configure.ac: Increase pango minimum version from 1.20 to 1.22

Commit bd4d6e7453 (cairo: Avoid deprecated
pango_cairo_font_map_create_context().) added a dependency on pango
version 1.22 or later, but configure.ac only checked for version 1.20
or later.  This commit fixes the discrepancy.

INSTALL already documented that Pango 1.22 or later was needed.

Reported by John Darrington.
configure.ac