Feat/stack pinot noir

stacks/pinot-noir/packages_stack.yaml

@@ -50,6 +50,9 @@ packages:
   fftw:
     prefer: ['+mpi', '+openmp']
 
+  gettext:
+    require: ['+libxml2', '+xz']
+
   gnuplot:
     require:
     - spec: '@5.4.10'