[PATCH 0/2] Check and use version of Mesa source tree

[Dan Nicholson]

We currently require Mesa master to build the GLX and GLcore modules.
Usually, this manifests itself by bombing the user's build in obscure
ways. This patch set adds an autoconf macro to strip the version out of
the Mesa source tree. The version is then checked to be new enough
before continuing.

This could help making the xserver code conditional on different Mesa
versions at some point.

--
Dan

 acinclude.m4 |   43 +++++++++++++++++++++++++++++++++++++++++++
 configure.ac |   15 +++++++++++++++
 2 files changed, 58 insertions(+), 0 deletions(-)