[PULL: xserver master] configure cleanups & assorted fixes

[Alan Coopersmith]

The following changes since commit fb22a408c69a84f81905147de9e82cf66ffb6eb2:

   Save major/minor opcodes in ClientRec for RecordAReply (2011-12-01 15:11:20 
+0000)

are available in the git repository at:
   git+ssh://alanc@people.freedesktop.org/~alanc/xserver.git master

Alan Coopersmith (7):
       Limit the number of screens Xvfb will attempt to allocate memory for
       Disable building of tests requiring DDX functions when Xorg is not built
       Remove unused function checks from configure.ac & include/*.h.in
       Move to autoconf standard function name checks & defines
       Fix gcc warnings about redundant declarations of fallback functions
       LoaderOpen returns either a valid pointer or NULL, so don't check for < 0
       Fix builds of Xnest & Xephyr with Solaris Studio compilers

Gaetan Nadon (2):
       autoconf: remove redundant AC_PROG_MAKE_SET
       autoconf: the minimum required level for autoconf is 2.60

  configure.ac                |   44 ++++------------------
  hw/dmx/config/Makefile.am   |    3 --
  hw/kdrive/ephyr/hostx.c     |    5 +++
  hw/vfb/InitOutput.c         |   30 ++++++++-------
  hw/xfree86/loader/loadmod.c |    2 +-
  hw/xfree86/xaa/xaaTables.c  |    3 ++
  hw/xnest/Display.c          |    5 +++
  hw/xwin/win.h               |    4 +-
  include/dix-config.h.in     |   85 +++++++++++++++----------------------------
  include/dix.h               |    2 +
  include/os.h                |    8 ++--
  include/xkb-config.h.in     |    3 --
  include/xorg-server.h.in    |   21 +++++++++++
  include/xwin-config.h.in    |    3 --
  mi/mibitblt.c               |    2 +-
  os/Makefile.am              |   16 +-------
  os/access.c                 |   28 +++++++-------
  os/connection.c             |    6 ++--
  os/osdep.h                  |    6 ---
  os/strcasecmp.c             |    4 +-
  os/strcasestr.c             |    2 +-
  os/strlcpy.c                |    2 +
  test/Makefile.am            |   28 +++++++++++----
  23 files changed, 142 insertions(+), 170 deletions(-)

-- 
	-Alan Coopersmith-        alan.coopersmith at oracle.com
	 Oracle Solaris Platform Engineering: X Window System