mesa: Add 19.0.{1,2,3} (#11401)

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

@@ -20,10 +20,13 @@ class Mesa(MesonPackage):
     # whatever version of LLVM you're using.
     git      = "https://gitlab.freedesktop.org/mesa/mesa.git"
 
-    version('19.0.0', tag='mesa-19.0.0')
-
-    version('19.0.develop', branch='19.0')
     version('develop',      branch='master')
+    version('19.1.develop', branch='19.1')
+    version('19.0.develop', branch='19.0')
+    version('19.0.3', tag='mesa-19.0.3', preferred=True)
+    version('19.0.2', tag='mesa-19.0.2')
+    version('19.0.1', tag='mesa-19.0.1')
+    version('19.0.0', tag='mesa-19.0.0')
 
     depends_on('meson@0.45:', type='build')
     depends_on('binutils', type='build')
@@ -72,7 +75,7 @@ class Mesa(MesonPackage):
 
     # Fix glproto dependency for glx=gallium-xlib
     # https://gitlab.freedesktop.org/mesa/mesa/merge_requests/806
-    patch('glproto-mr806.patch', when='@19.0.0')
+    patch('glproto-mr806.patch', when='@19.0.0:19.0.999')
 
     def meson_args(self):
         spec = self.spec