cdo: add v2.2.2 (#39506)

* update cdo-2.2.2

* add note on hdf5

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

@@ -20,6 +20,11 @@ class Cdo(AutotoolsPackage):
 
     maintainers("skosukhin", "Try2Code")
 
+    version(
+        "2.2.2",
+        sha256="419c77315244019af41a296c05066f474cccbf94debfaae9e2106da51bc7c937",
+        url="https://code.mpimet.mpg.de/attachments/download/28882/cdo-2.2.2.tar.gz",
+    )
     version(
         "2.2.0",
         sha256="679c8d105706caffcba0960ec5ddc4a1332c1b40c52f82c3937356999d8fadf2",
@@ -167,13 +172,14 @@ class Cdo(AutotoolsPackage):
     # We also need the backend of netcdf to be thread safe.
     depends_on("hdf5+threadsafe", when="+netcdf")
 
+    # Same in case hdf5 is used in the frontend
+    depends_on("hdf5+threadsafe", when="+hdf5")
+
     depends_on("grib-api", when="grib2=grib-api")
     depends_on("eccodes", when="grib2=eccodes")
 
     depends_on("szip", when="+szip")
 
-    depends_on("hdf5+threadsafe", when="+hdf5")
-
     depends_on("udunits", when="+udunits2")
     depends_on("libxml2", when="+libxml2")
     depends_on("proj@:5", when="@:1.9.6+proj")