gnu: ganeti: Fix build.

* gnu/packages/patches/ganeti-lens-compat.patch,
gnu/packages/patches/ganeti-procps-compat.patch,
gnu/packages/patches/ganeti-relax-dependencies.patch,
gnu/packages/patches/ganeti-reorder-arbitrary-definitions.patch,
gnu/packages/patches/ganeti-template-haskell-2.17.patch,
gnu/packages/patches/ganeti-template-haskell-2.18.patch: New files.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/virtualization.scm (ganeti)[source](patches): Add them.

7 files changed, 458 insertions, 1 deletions

diff --git a/gnu/packages/patches/ganeti-lens-compat.patch b/gnu/packages/patches/ganeti-lens-compat.patch
new file mode 100644
index 0000000000..1b9108d78f
--- /dev/null
+++ b/gnu/packages/patches/ganeti-lens-compat.patch
@@ -0,0 +1,40 @@
+Fix building against Lens 5 by commenting out type signatures(!).
+
+Taken from upstream:
+
+  https://github.com/ganeti/ganeti/commit/5e30bad1bba63c9f6c782003ef2560f107a0ba24
+
+diff --git a/src/Ganeti/Network.hs b/src/Ganeti/Network.hs
+index 1cb6aa1ec..696c1cd1b 100644
+--- a/src/Ganeti/Network.hs
++++ b/src/Ganeti/Network.hs
+@@ -87,11 +87,11 @@ data PoolPart = PoolInstances | PoolExt
+ addressPoolIso :: Iso' AddressPool BA.BitArray
+ addressPoolIso = iso apReservations AddressPool
+ 
+-poolLens :: PoolPart -> Lens' Network (Maybe AddressPool)
++--poolLens :: PoolPart -> Lens' Network (Maybe AddressPool)
+ poolLens PoolInstances = networkReservationsL
+ poolLens PoolExt = networkExtReservationsL
+ 
+-poolArrayLens :: PoolPart -> Lens' Network (Maybe BA.BitArray)
++--poolArrayLens :: PoolPart -> Lens' Network (Maybe BA.BitArray)
+ poolArrayLens part = poolLens part . mapping addressPoolIso
+ 
+ netIpv4NumHosts :: Network -> Integer
+diff --git a/src/Ganeti/Utils/MultiMap.hs b/src/Ganeti/Utils/MultiMap.hs
+index d54da3ab0..279e9335a 100644
+--- a/src/Ganeti/Utils/MultiMap.hs
++++ b/src/Ganeti/Utils/MultiMap.hs
+@@ -91,7 +91,7 @@ multiMap :: (Ord k, Ord v) => M.Map k (S.Set v) -> MultiMap k v
+ multiMap = MultiMap . M.filter (not . S.null)
+ 
+ -- | A 'Lens' that allows to access a set under a given key in a multi-map.
+-multiMapL :: (Ord k, Ord v) => k -> Lens' (MultiMap k v) (S.Set v)
++--multiMapL :: (Ord k, Ord v) => k -> Lens' (MultiMap k v) (S.Set v)
+ multiMapL k f = fmap MultiMap
+                  . at k (fmap (mfilter (not . S.null) . Just)
+                          . f . fromMaybe S.empty)
+-- 
+2.41.0
+
diff --git a/gnu/packages/patches/ganeti-procps-compat.patch b/gnu/packages/patches/ganeti-procps-compat.patch
new file mode 100644
index 0000000000..a2145274cb
--- /dev/null
+++ b/gnu/packages/patches/ganeti-procps-compat.patch
@@ -0,0 +1,45 @@
+Fix compatibility with procps 4.
+
+Negative UIDs are no longer allowed.  Use a very high one instead.
+
+Taken from upstream:
+
+  https://github.com/ganeti/ganeti/commit/9cd67e6a81c66ed326d68ea8c3241d14eea6550b
+
+diff --git a/test/py/ganeti.uidpool_unittest.py b/test/py/ganeti.uidpool_unittest.py
+index b2f5bc5cf2..2d9227cbf5 100755
+--- a/test/py/ganeti.uidpool_unittest.py
++++ b/test/py/ganeti.uidpool_unittest.py
+@@ -106,23 +106,24 @@ def testRequestUnusedUid(self):
+ 
+     # Check with a single, known unused user-id
+     #
+-    # We use "-1" here, which is not a valid user-id, so it's
+-    # guaranteed that it's unused.
+-    uid = uidpool.RequestUnusedUid(set([-1]))
+-    self.assertEqualValues(uid.GetUid(), -1)
++    # We use 2^30+42 here, which is a valid UID, but unlikely to be used on
++    # most systems (even as a subuid).
++    free_uid = 2**30 + 42
++    uid = uidpool.RequestUnusedUid(set([free_uid]))
++    self.assertEqualValues(uid.GetUid(), free_uid)
+ 
+     # Check uid-pool exhaustion
+     #
+-    # uid "-1" is locked now, so RequestUnusedUid is expected to fail
++    # free_uid is locked now, so RequestUnusedUid is expected to fail
+     self.assertRaises(errors.LockError,
+                       uidpool.RequestUnusedUid,
+-                      set([-1]))
++                      set([free_uid]))
+ 
+     # Check unlocking
+     uid.Unlock()
+     # After unlocking, "-1" should be available again
+-    uid = uidpool.RequestUnusedUid(set([-1]))
+-    self.assertEqualValues(uid.GetUid(), -1)
++    uid = uidpool.RequestUnusedUid(set([free_uid]))
++    self.assertEqualValues(uid.GetUid(), free_uid)
+ 
+ 
+ if __name__ == "__main__":
diff --git a/gnu/packages/patches/ganeti-relax-dependencies.patch b/gnu/packages/patches/ganeti-relax-dependencies.patch
new file mode 100644
index 0000000000..521b410b9e
--- /dev/null
+++ b/gnu/packages/patches/ganeti-relax-dependencies.patch
@@ -0,0 +1,28 @@
+Relax version constraints to work with Stackage LTS 19.
+
+Taken from upstream:
+
+  https://github.com/ganeti/ganeti/commit/4f8d61ea0101721eae1c6f43be8430d819e5e611
+
+diff --git a/cabal/ganeti.template.cabal b/cabal/ganeti.template.cabal
+index bb4ff8053..98491dd9f 100644
+--- a/cabal/ganeti.template.cabal
++++ b/cabal/ganeti.template.cabal
+@@ -63,14 +63,14 @@ library
+     , unix                          >= 2.5.1.0
+     , utf8-string                   >= 0.3.7
+ 
+-    , attoparsec                    >= 0.10.1.1   && < 0.14
+-    , base64-bytestring             >= 1.0.0.1    && < 1.2
++    , attoparsec                    >= 0.10.1.1   && < 0.15
++    , base64-bytestring             >= 1.0.0.1    && < 1.3
+     , case-insensitive              >= 0.4.0.1    && < 1.3
+     , curl                          >= 1.3.7      && < 1.4
+     , hinotify                      >= 0.3.2      && < 0.5
+     , hslogger                      >= 1.1.4      && < 1.4
+     , json                          >= 0.5        && < 1.0
+-    , lens                          >= 3.10       && < 5.0
++    , lens                          >= 3.10       && < 6.0
+     , lifted-base                   >= 0.2.0.3    && < 0.3
+     , monad-control                 >= 0.3.1.3    && < 1.1
+     , parallel                      >= 3.2.0.2    && < 3.3
diff --git a/gnu/packages/patches/ganeti-reorder-arbitrary-definitions.patch b/gnu/packages/patches/ganeti-reorder-arbitrary-definitions.patch
new file mode 100644
index 0000000000..ba34c0bdd6
--- /dev/null
+++ b/gnu/packages/patches/ganeti-reorder-arbitrary-definitions.patch
@@ -0,0 +1,90 @@
+Fix ordering of Arbitrary definitions for GHC 9 compatibility.
+
+Taken from upstream:
+
+  https://github.com/ganeti/ganeti/commit/feab8faa8fe055c89205497e4f277ae4c7b8caad
+
+diff --git a/test/hs/Test/Ganeti/Objects.hs b/test/hs/Test/Ganeti/Objects.hs
+index 97ceb36dca..8d80be9e80 100644
+--- a/test/hs/Test/Ganeti/Objects.hs
++++ b/test/hs/Test/Ganeti/Objects.hs
+@@ -93,8 +93,14 @@ instance Arbitrary (Container DataCollectorConfig) where
+ instance Arbitrary BS.ByteString where
+   arbitrary = genPrintableByteString
+ 
++instance Arbitrary a => Arbitrary (Private a) where
++  arbitrary = Private <$> arbitrary
++
+ $(genArbitrary ''PartialNDParams)
+ 
++instance Arbitrary (Container J.JSValue) where
++  arbitrary = return $ GenericContainer Map.empty
++
+ instance Arbitrary Node where
+   arbitrary = Node <$> genFQDN <*> genFQDN <*> genFQDN
+               <*> arbitrary <*> arbitrary <*> arbitrary <*> genFQDN
+@@ -297,10 +303,6 @@ genDisk = genDiskWithChildren 3
+ -- validation rules.
+ $(genArbitrary ''PartialISpecParams)
+ 
+--- | FIXME: This generates completely random data, without normal
+--- validation rules.
+-$(genArbitrary ''PartialIPolicy)
+-
+ $(genArbitrary ''FilledISpecParams)
+ $(genArbitrary ''MinMaxISpecs)
+ $(genArbitrary ''FilledIPolicy)
+@@ -309,6 +311,10 @@ $(genArbitrary ''FilledNDParams)
+ $(genArbitrary ''FilledNicParams)
+ $(genArbitrary ''FilledBeParams)
+ 
++-- | FIXME: This generates completely random data, without normal
++-- validation rules.
++$(genArbitrary ''PartialIPolicy)
++
+ -- | No real arbitrary instance for 'ClusterHvParams' yet.
+ instance Arbitrary ClusterHvParams where
+   arbitrary = return $ GenericContainer Map.empty
+@@ -331,18 +337,12 @@ instance Arbitrary OsParams where
+ instance Arbitrary Objects.ClusterOsParamsPrivate where
+   arbitrary = (GenericContainer . Map.fromList) <$> arbitrary
+ 
+-instance Arbitrary a => Arbitrary (Private a) where
+-  arbitrary = Private <$> arbitrary
+-
+ instance Arbitrary ClusterOsParams where
+   arbitrary = (GenericContainer . Map.fromList) <$> arbitrary
+ 
+ instance Arbitrary ClusterBeParams where
+   arbitrary = (GenericContainer . Map.fromList) <$> arbitrary
+ 
+-instance Arbitrary IAllocatorParams where
+-  arbitrary = return $ GenericContainer Map.empty
+-
+ $(genArbitrary ''Cluster)
+ 
+ instance Arbitrary ConfigData where
+diff --git a/test/hs/Test/Ganeti/Query/Language.hs b/test/hs/Test/Ganeti/Query/Language.hs
+index 04fb8c3898..fa50196f00 100644
+--- a/test/hs/Test/Ganeti/Query/Language.hs
++++ b/test/hs/Test/Ganeti/Query/Language.hs
+@@ -59,6 +59,9 @@ import Ganeti.Query.Language
+ instance Arbitrary (Filter FilterField) where
+   arbitrary = genFilter
+ 
++instance Arbitrary FilterRegex where
++  arbitrary = genName >>= mkRegex -- a name should be a good regex
++
+ -- | Custom 'Filter' generator (top-level), which enforces a
+ -- (sane) limit on the depth of the generated filters.
+ genFilter :: Gen (Filter FilterField)
+@@ -97,9 +100,6 @@ $(genArbitrary ''QueryTypeLuxi)
+ 
+ $(genArbitrary ''ItemType)
+ 
+-instance Arbitrary FilterRegex where
+-  arbitrary = genName >>= mkRegex -- a name should be a good regex
+-
+ $(genArbitrary ''ResultStatus)
+ 
+ $(genArbitrary ''FieldType)
diff --git a/gnu/packages/patches/ganeti-template-haskell-2.17.patch b/gnu/packages/patches/ganeti-template-haskell-2.17.patch
new file mode 100644
index 0000000000..be5948bb96
--- /dev/null
+++ b/gnu/packages/patches/ganeti-template-haskell-2.17.patch
@@ -0,0 +1,69 @@
+Handle GHC 9 changes in a backwards compatible manner.
+
+Taken from upstream:
+
+  https://github.com/ganeti/ganeti/commit/b279fa738fd5b30320584f79f4d2f0e894315aab
+
+diff --git a/src/Ganeti/THH.hs b/src/Ganeti/THH.hs
+index 818c11f84..9ab93d5e3 100644
+--- a/src/Ganeti/THH.hs
++++ b/src/Ganeti/THH.hs
+@@ -884,7 +884,7 @@ genLoadOpCode opdefs fn = do
+                   ) $ zip mexps opdefs
+       defmatch = Match WildP (NormalB fails) []
+       cst = NoBindS $ CaseE (VarE opid) $ mpats++[defmatch]
+-      body = DoE [st, cst]
++      body = mkDoE [st, cst]
+   -- include "OP_ID" to the list of used keys
+   bodyAndOpId <- [| $(return body)
+                     <* tell (mkUsedKeys . S.singleton . T.pack $ opidKey) |]
+@@ -1541,7 +1541,7 @@ loadExcConstructor inname sname fields = do
+                 [x] -> BindS (ListP [VarP x])
+                 _   -> BindS (TupP (map VarP f_names))
+       cval = appCons name $ map VarE f_names
+-  return $ DoE [binds read_args, NoBindS (AppE (VarE 'return) cval)]
++  return $ mkDoE [binds read_args, NoBindS (AppE (VarE 'return) cval)]
+ 
+ {-| Generates the loadException function.
+ 
+diff --git a/src/Ganeti/THH/Compat.hs b/src/Ganeti/THH/Compat.hs
+index d29e30d18..1f51e49d7 100644
+--- a/src/Ganeti/THH/Compat.hs
++++ b/src/Ganeti/THH/Compat.hs
+@@ -40,9 +40,11 @@ module Ganeti.THH.Compat
+   , extractDataDConstructors
+   , myNotStrict
+   , nonUnaryTupE
++  , mkDoE
+   ) where
+ 
+ import Language.Haskell.TH
++import Language.Haskell.TH.Syntax
+ 
+ -- | Convert Names to DerivClauses
+ --
+@@ -61,7 +63,11 @@ derivesFromNames names = map ConT names
+ --
+ -- Handle TH 2.11 and 2.12 changes in a transparent manner using the pre-2.11
+ -- API.
++#if MIN_VERSION_template_haskell(2,17,0)
++gntDataD :: Cxt -> Name -> [TyVarBndr ()] -> [Con] -> [Name] -> Dec
++#else
+ gntDataD :: Cxt -> Name -> [TyVarBndr] -> [Con] -> [Name] -> Dec
++#endif
+ gntDataD x y z a b =
+ #if MIN_VERSION_template_haskell(2,12,0)
+     DataD x y z Nothing a $ derivesFromNames b
+@@ -114,3 +120,12 @@ nonUnaryTupE es = TupE $ map Just es
+ #else
+ nonUnaryTupE es = TupE $ es
+ #endif
++
++-- | DoE is now qualified with an optional ModName
++mkDoE :: [Stmt] -> Exp
++mkDoE s =
++#if MIN_VERSION_template_haskell(2,17,0)
++    DoE Nothing s
++#else
++    DoE s
++#endif
diff --git a/gnu/packages/patches/ganeti-template-haskell-2.18.patch b/gnu/packages/patches/ganeti-template-haskell-2.18.patch
new file mode 100644
index 0000000000..e7be869636
--- /dev/null
+++ b/gnu/packages/patches/ganeti-template-haskell-2.18.patch
@@ -0,0 +1,179 @@
+Fix compatibility with Template Haskell 2.18 and GHC 9.2.
+
+
+diff --git a/src/Ganeti/BasicTypes.hs b/src/Ganeti/BasicTypes.hs
+index 10d0426cd..d68bc7d5b 100644
+--- a/src/Ganeti/BasicTypes.hs
++++ b/src/Ganeti/BasicTypes.hs
+@@ -206,12 +206,12 @@ instance MonadTrans (ResultT a) where
+ instance (MonadIO m, Error a) => MonadIO (ResultT a m) where
+   liftIO = ResultT . liftIO
+                    . liftM (either (failError . show) return)
+-                   . (try :: IO a -> IO (Either IOError a))
++                   . (try :: IO α -> IO (Either IOError α))
+ 
+ instance (MonadBase IO m, Error a) => MonadBase IO (ResultT a m) where
+   liftBase = ResultT . liftBase
+                    . liftM (either (failError . show) return)
+-                   . (try :: IO a -> IO (Either IOError a))
++                   . (try :: IO α -> IO (Either IOError α))
+ 
+ instance (Error a) => MonadTransControl (ResultT a) where
+ #if MIN_VERSION_monad_control(1,0,0)
+diff --git a/src/Ganeti/Lens.hs b/src/Ganeti/Lens.hs
+index faa5900ed..747366e6a 100644
+--- a/src/Ganeti/Lens.hs
++++ b/src/Ganeti/Lens.hs
+@@ -93,14 +93,14 @@ makeCustomLenses' name lst = makeCustomLensesFiltered f name
+ -- Most often the @g@ functor is @(,) r@ and 'traverseOf2' is used to
+ -- traverse an effectful computation that also returns an additional output
+ -- value.
+-traverseOf2 :: Over (->) (Compose f g) s t a b
+-            -> (a -> f (g b)) -> s -> f (g t)
++-- traverseOf2 :: Over (->) (Compose f g) s t a b
++--             -> (a -> f (g b)) -> s -> f (g t)
+ traverseOf2 k f = getCompose . traverseOf k (Compose . f)
+ 
+ -- | Traverses over a composition of a monad and a functor.
+ -- See 'traverseOf2'.
+-mapMOf2 :: Over (->) (Compose (WrappedMonad m) g) s t a b
+-        -> (a -> m (g b)) -> s -> m (g t)
++-- mapMOf2 :: Over (->) (Compose (WrappedMonad m) g) s t a b
++--         -> (a -> m (g b)) -> s -> m (g t)
+ mapMOf2 k f = unwrapMonad . traverseOf2 k (WrapMonad . f)
+ 
+ -- | A helper lens over sets.
+diff --git a/src/Ganeti/THH.hs b/src/Ganeti/THH.hs
+index 9ab93d5e3..9a10a9a07 100644
+--- a/src/Ganeti/THH.hs
++++ b/src/Ganeti/THH.hs
+@@ -996,8 +996,8 @@ buildAccessor fnm fpfx rnm rpfx nm pfx field = do
+       f_body = AppE (VarE fpfx_name) $ VarE x
+   return $ [ SigD pfx_name $ ArrowT `AppT` ConT nm `AppT` ftype
+            , FunD pfx_name
+-             [ Clause [ConP rnm [VarP x]] (NormalB r_body) []
+-             , Clause [ConP fnm [VarP x]] (NormalB f_body) []
++             [ Clause [myConP rnm [VarP x]] (NormalB r_body) []
++             , Clause [myConP fnm [VarP x]] (NormalB f_body) []
+              ]]
+ 
+ -- | Build lense declartions for a field.
+@@ -1037,10 +1037,10 @@ buildLens (fnm, fdnm) (rnm, rdnm) nm pfx ar (field, i) = do
+                         (ConE cdn)
+                      $ zip [0..] vars
+   let setterE = LamE [VarP context, VarP var] $ CaseE (VarE context)
+-                   [ Match (ConP fnm [ConP fdnm . set (element i) WildP
++                   [ Match (myConP fnm [myConP fdnm . set (element i) WildP
+                                         $ map VarP vars])
+                            (body (not isSimple) fnm fdnm) []
+-                   , Match (ConP rnm [ConP rdnm . set (element i) WildP
++                   , Match (myConP rnm [myConP rdnm . set (element i) WildP
+                                         $ map VarP vars])
+                            (body False rnm rdnm) []
+                    ]
+@@ -1098,9 +1098,9 @@ buildObjectWithForthcoming sname field_pfx fields = do
+                           $ JSON.showJSON $(varE x) |]
+   let rdjson = FunD 'JSON.readJSON [Clause [] (NormalB read_body) []]
+       shjson = FunD 'JSON.showJSON
+-                 [ Clause [ConP (mkName real_nm) [VarP x]]
++                 [ Clause [myConP (mkName real_nm) [VarP x]]
+                     (NormalB show_real_body) []
+-                 , Clause [ConP (mkName forth_nm) [VarP x]]
++                 , Clause [myConP (mkName forth_nm) [VarP x]]
+                     (NormalB show_forth_body) []
+                  ]
+       instJSONdecl = gntInstanceD [] (AppT (ConT ''JSON.JSON) (ConT name))
+@@ -1121,9 +1121,9 @@ buildObjectWithForthcoming sname field_pfx fields = do
+                                    (fromDictWKeys $(varE xs)) |]
+   todictx_r <- [| toDict $(varE x) |]
+   todictx_f <- [| ("forthcoming", JSON.JSBool True) : toDict $(varE x) |]
+-  let todict = FunD 'toDict [ Clause [ConP (mkName real_nm) [VarP x]]
++  let todict = FunD 'toDict [ Clause [myConP (mkName real_nm) [VarP x]]
+                                (NormalB todictx_r) []
+-                            , Clause [ConP (mkName forth_nm) [VarP x]]
++                            , Clause [myConP (mkName forth_nm) [VarP x]]
+                                (NormalB todictx_f) []
+                             ]
+       fromdict = FunD 'fromDictWKeys [ Clause [VarP xs]
+@@ -1136,9 +1136,9 @@ buildObjectWithForthcoming sname field_pfx fields = do
+   let forthPredDecls = [ SigD forthPredName
+                            $ ArrowT `AppT` ConT name `AppT` ConT ''Bool
+                        , FunD forthPredName
+-                         [ Clause [ConP (mkName real_nm) [WildP]]
++                         [ Clause [myConP (mkName real_nm) [WildP]]
+                                    (NormalB $ ConE 'False) []
+-                         , Clause [ConP (mkName forth_nm) [WildP]]
++                         , Clause [myConP (mkName forth_nm) [WildP]]
+                                    (NormalB $ ConE 'True) []
+                          ]
+                        ]
+@@ -1412,9 +1412,9 @@ savePParamField fvar field = do
+   normalexpr <- saveObjectField actualVal field
+   -- we have to construct the block here manually, because we can't
+   -- splice-in-splice
+-  return $ CaseE (VarE fvar) [ Match (ConP 'Nothing [])
++  return $ CaseE (VarE fvar) [ Match (myConP 'Nothing [])
+                                        (NormalB (ConE '[])) []
+-                             , Match (ConP 'Just [VarP actualVal])
++                             , Match (myConP 'Just [VarP actualVal])
+                                        (NormalB normalexpr) []
+                              ]
+ 
+@@ -1440,9 +1440,9 @@ fillParam sname field_pfx fields = do
+   -- due to apparent bugs in some older GHC versions, we need to add these
+   -- prefixes to avoid "binding shadows ..." errors
+   fbinds <- mapM (newName . ("f_" ++) . nameBase) fnames
+-  let fConP = ConP name_f (map VarP fbinds)
++  let fConP = myConP name_f (map VarP fbinds)
+   pbinds <- mapM (newName . ("p_" ++) . nameBase) pnames
+-  let pConP = ConP name_p (map VarP pbinds)
++  let pConP = myConP name_p (map VarP pbinds)
+   -- PartialParams instance --------
+   -- fillParams
+   let fromMaybeExp fn pn = AppE (AppE (VarE 'fromMaybe) (VarE fn)) (VarE pn)
+@@ -1462,7 +1462,7 @@ fillParam sname field_pfx fields = do
+       memptyClause = Clause [] (NormalB memptyExp) []
+   -- mappend
+   pbinds2 <- mapM (newName . ("p2_" ++) . nameBase) pnames
+-  let pConP2 = ConP name_p (map VarP pbinds2)
++  let pConP2 = myConP name_p (map VarP pbinds2)
+   -- note the reversal of 'l' and 'r' in the call to <|>
+   -- as we want the result to be the rightmost value
+   let altExp = zipWith (\l r -> AppE (AppE (VarE '(<|>)) (VarE r)) (VarE l))
+@@ -1575,9 +1575,9 @@ genLoadExc tname sname opdefs = do
+     opdefs
+   -- the first function clause; we can't use [| |] due to TH
+   -- limitations, so we have to build the AST by hand
+-  let clause1 = Clause [ConP 'JSON.JSArray
+-                               [ListP [ConP 'JSON.JSString [VarP exc_name],
+-                                            VarP exc_args]]]
++  let clause1 = Clause [myConP 'JSON.JSArray
++                               [ListP [myConP 'JSON.JSString [VarP exc_name],
++                                              VarP exc_args]]]
+                 (NormalB (CaseE (AppE (VarE 'JSON.fromJSString)
+                                         (VarE exc_name))
+                           (str_matches ++ [defmatch]))) []
+diff --git a/src/Ganeti/THH/Compat.hs b/src/Ganeti/THH/Compat.hs
+index 1f51e49d7..9b07c47ef 100644
+--- a/src/Ganeti/THH/Compat.hs
++++ b/src/Ganeti/THH/Compat.hs
+@@ -41,6 +41,7 @@ module Ganeti.THH.Compat
+   , myNotStrict
+   , nonUnaryTupE
+   , mkDoE
++  , myConP
+   ) where
+ 
+ import Language.Haskell.TH
+@@ -129,3 +130,11 @@ mkDoE s =
+ #else
+     DoE s
+ #endif
++
++-- | ConP is now qualified with an optional [Type].
++myConP :: Name -> [Pat] -> Pat
++myConP n patterns = ConP n
++#if MIN_VERSION_template_haskell(2,18,0)
++                           []
++#endif
++                           patterns
diff --git a/gnu/packages/virtualization.scm b/gnu/packages/virtualization.scm
index 4ae0049269..5c5225b694 100644
--- a/gnu/packages/virtualization.scm
+++ b/gnu/packages/virtualization.scm
@@ -668,7 +668,13 @@ firmware blobs.  You can
                                        "ganeti-shepherd-master-failover.patch"
                                        "ganeti-haskell-pythondir.patch"
                                        "ganeti-pyyaml-compat.patch"
-                                       "ganeti-disable-version-symlinks.patch"))))
+                                       "ganeti-procps-compat.patch"
+                                       "ganeti-disable-version-symlinks.patch"
+                                       "ganeti-lens-compat.patch"
+                                       "ganeti-template-haskell-2.17.patch"
+                                       "ganeti-template-haskell-2.18.patch"
+                                       "ganeti-reorder-arbitrary-definitions.patch"
+                                       "ganeti-relax-dependencies.patch"))))
     (build-system gnu-build-system)
     (arguments
      `(#:imported-modules (,@%gnu-build-system-modules