Massive conversion from Package to AutotoolsPackage (#2845)

* Massive conversion from Package to AutotoolsPackage

* Forgot to convert p4est to AutotoolsPackage

* Fix typo

* Fix broken link in docs

var/spack/repos/builtin/packages/xf86miscproto/package.py

@@ -25,7 +25,7 @@
 from spack import *
 
 
-class Xf86miscproto(Package):
+class Xf86miscproto(AutotoolsPackage):
     """This package includes the protocol definitions of the "XFree86-Misc"
     extension to the X11 protocol.  The "XFree86-Misc" extension is
     supported by the XFree86 X server and versions of the Xorg X server
@@ -35,8 +35,3 @@ class Xf86miscproto(Package):
     url      = "https://www.x.org/archive/individual/proto/xf86miscproto-0.9.3.tar.gz"
 
     version('0.9.3', 'c6432f04f84929c94fa05b3a466c489d')
-
-    def install(self, spec, prefix):
-        configure('--prefix={0}'.format(prefix))
-
-        make('install')