Previously Cogl would accept any version of Wayland when building the
Wayland backend. Seeing as there is now a stable API we might as well
specify that we require at least version 1.0.0. This is now also
mentioned in the README. This patch also changes it to use
PKG_CHECK_MODULES instead of PKG_CHECK_EXISTS because it does need to
abort if it fails and it shouldn't be checking it silently.
Reviewed-by: Robert Bragg <robert@linux.intel.com>
(cherry picked from commit d899955b714e5ed50c6c89b9fde4b341bcf80558)
The generated release message and the README have been updated to point
to the reference manuals hosted on developer.gnome.org and state that
documentation for the experimental 2.0 api is not currently available
online since we are migrating services away from clutter-project.org and
may not be able to rely on it for much longer.
The README file is generated by the configure script so that it can
include the required dependency version numbers. However there was no
corresponding AC_SUBST calls for the versions so the README would be
left with @THESE_MARKERS@.
