mesa: Note that 89a665e should not be picked

See also:

http://lists.freedesktop.org/archives/mesa-stable/2013-September/000251.html
http://lists.freedesktop.org/archives/mesa-stable/2013-September/000252.html

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Move nv30, nv50 and nvc0 to nouveau.

It is planned to ship openSUSE 13.1 with -shared libs.
nouveau.la, nv30.la, nv50.la and nvc0.la are currently LIBADDs in all nouveau
related targets.
This change makes it possible to easily build one shared libnouveau.so which is
then LIBADDed.
Also dlopen will be faster for one library instead of three and build time on
-jX will be reduced.

Whitespace fixes were requested by 'git am'.

Signed-off-by: Johannes Obermayr <johannesobermayr@gmx.de>
Acked-by: Christoph Bumiller <christoph.bumiller@speed.at>
Acked-by: Ian Romanick <ian.d.romanick@intel.com>
ilo: Fix out-of-tree build.
Suppress clang's warnings about unused CFLAGS and CXXFLAGS.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
configure.ac: Save user {C,CXX}FLAGS and append them at end.

This way the user has the privilege of last decision and so the option to build an optimized debug build again.
radeon: Build and use libradeon the right way.

Better build system integration for:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=91a160b
http://cgit.freedesktop.org/mesa/mesa/commit/?id=5b2855b

The EGL runtime issue should be fixed now.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=64810
gallium/targets: Make use of prebuilt libdricommon.la.
Drop support for --enable-static / --disable-shared.
gallium/auxiliary: Build libgallium shared.
Drop last parts of compatibility for the old Mesa build system.
mapi: Build libglapi always shared.
mesa: Build libmesa shared.
Install all internal shared libs to $(libdir)/mesa-$VERSION.
Also do it for egl_gallium.so, pipe_*.so and gbm_gallium_drm.
Makefile.am: s:-no-undefined:-Wl,--no-undefined to make it work.
gallium/drivers: Build libs -shared.
vdpau,xvmc: Add install-data-hooks to remove unneccessary symlinks.

libvdpau_*.so.1 and libXvMC*.so libs are dlopened by wrappers.
So only those libs should be installed.
glx: Get rid of libglx.la.
gbm: Get rid of libgbm_dri.la.
i915: Conditionally build an i915g driver instead of two i915 drivers.