Package all of Xorg/X11/XCB (#1740)

* Updates to Mesa and other Xorg packages

* Add packages for all Xorg Protocol extensions

* Add packages for first half of Xorg libraries

* Add packages for remaining Xorg libraries

* Add packages for all Xorg utilities

* Add packages for Xorg documentation tools

* Add build deps to Xorg protocol headers

* Add packages for XCB

* Add build deps to Xorg libraries

* Add build deps to Xorg utilities

* Add packages for Xorg fonts and font-related utilities

* Change font deptype from build to default

I wasn't sure which deptype was appropriate at first since none of
the packages are actually linked together. I initially chose the
build deptype for this reason. However, the font packages don't
install into their own prefix. They install into font-config. If
font-config is a build dependency, that means you can uninstall it
without uninstalling the font packages, which wouldn't make sense
since they install into font-config. So I switched them back to
the default deptype.

* Minor formatting changes to ncview

* Add half-way done xorg-server package

* Add packages for Xorg test suites, not yet tested!

* Add packages for Xorg data

* Add first quarter of Xorg apps

* Add more packages for Xorg apps

* Add dependencies to mesa

* Remove comments from mesa package

* Flake8

* Add more packages for Xorg apps

* Add more packages for Xorg apps

* Add more packages for Xorg apps

* Add more packages for Xorg apps

* Add more packages for Xorg apps

* Add package for Sublime Text

* Add packages for remaining Xorg apps

* Revisit testing packages, add missing dependencies

* Add dependencies, clean up FIXMEs

var/spack/repos/builtin/packages/libdrm/package.py

@@ -30,16 +30,21 @@ class Libdrm(Package):
     rendering  manager, on  Linux,  BSD and  other  operating
     systems that support the  ioctl interface."""
 
-    homepage = "http://dri.freedesktop.org/libdrm/"  # no real website...
+    homepage = "http://dri.freedesktop.org/libdrm/"
     url      = "http://dri.freedesktop.org/libdrm/libdrm-2.4.59.tar.gz"
 
+    version('2.4.70', 'a8c275bce5f3d71a5ca25e8fb60df084')
     version('2.4.59', '105ac7af1afcd742d402ca7b4eb168b6')
     version('2.4.33', '86e4e3debe7087d5404461e0032231c8')
 
-    depends_on('libpciaccess')
+    depends_on('libpciaccess@0.10:')
+    depends_on('libpthread-stubs')
 
     def install(self, spec, prefix):
-        configure("--prefix=%s" % prefix)
+        configure('--prefix={0}'.format(prefix),
+                  '--enable-static',
+                  'LIBS=-lrt')  # This fixes a bug with `make check`
 
         make()
-        make("install")
+        make('check')
+        make('install')