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here is the log from the commit of package ghc-base-orphans for
openSUSE:Factory checked in at 2023-11-23 21:39:52
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Comparing /work/SRC/openSUSE:Factory/ghc-base-orphans (Old)
and /work/SRC/openSUSE:Factory/.ghc-base-orphans.new.25432 (New)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "ghc-base-orphans"
Thu Nov 23 21:39:52 2023 rev:25 rq:1127030 version:0.9.1
Changes:
--------
--- /work/SRC/openSUSE:Factory/ghc-base-orphans/ghc-base-orphans.changes
2023-04-04 21:18:43.400541206 +0200
+++
/work/SRC/openSUSE:Factory/.ghc-base-orphans.new.25432/ghc-base-orphans.changes
2023-11-23 21:41:13.144753057 +0100
@@ -1,0 +2,9 @@
+Wed Oct 11 11:09:36 UTC 2023 - Peter Simons <[email protected]>
+
+- Update base-orphans to version 0.9.1.
+ Upstream has edited the change log file since the last release in
+ a non-trivial way, i.e. they did more than just add a new entry
+ at the top. You can review the file at:
+ http://hackage.haskell.org/package/base-orphans-0.9.1/src/CHANGES.markdown
+
+-------------------------------------------------------------------
Old:
----
base-orphans-0.8.8.2.tar.gz
New:
----
base-orphans-0.9.1.tar.gz
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Other differences:
------------------
++++++ ghc-base-orphans.spec ++++++
--- /var/tmp/diff_new_pack.VlOPcn/_old 2023-11-23 21:41:13.712773979 +0100
+++ /var/tmp/diff_new_pack.VlOPcn/_new 2023-11-23 21:41:13.712773979 +0100
@@ -20,7 +20,7 @@
%global pkgver %{pkg_name}-%{version}
%bcond_with tests
Name: ghc-%{pkg_name}
-Version: 0.8.8.2
+Version: 0.9.1
Release: 0
Summary: Backwards-compatible orphan instances for base
License: MIT
++++++ base-orphans-0.8.8.2.tar.gz -> base-orphans-0.9.1.tar.gz ++++++
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/base-orphans-0.8.8.2/CHANGES.markdown
new/base-orphans-0.9.1/CHANGES.markdown
--- old/base-orphans-0.8.8.2/CHANGES.markdown 2001-09-09 03:46:40.000000000
+0200
+++ new/base-orphans-0.9.1/CHANGES.markdown 2001-09-09 03:46:40.000000000
+0200
@@ -1,6 +1,22 @@
-## Changes in 0.8.8.2 [2023.03.07]
- - Fix GHC 9.2.1 build error that was accidentally introduced in
- `base-orphans-0.8.8`.
+## Changes in 0.9.1 [2023.10.11]
+ - Backport new instances from GHC 9.8/`base-4.19`:
+ * `Eq` and `Ord` instances for `SChar`, `SNat`, and `SSymbol`
+ * `Enum`, `Bounded`, `Num`, `Real`, and `Integral` instances for `Compose`
+
+## Changes in 0.9.0 [2023.03.05]
+ - Adapt to recent changes to `Down` instances:
+ * The `Bounded` instance for `Down` was changed in `base-4.15.0.0` to swap
+ the values of `minBound` and `maxBound` for the underlying type. This
+ change has now been propagated to `base-orphans`.
+ * The `Enum` instance for `Down` was removed in `base-4.15.0.0`, but a
+ different version of the instance was added back in `base-4.18.0.0`, where
+ `succ` and `pred` are swapped. We have changed the backported version of
+ this instance in `base-orphans` to match the behavior of the instance
+ added in `base-4.18.0.0`.
+ * The `Integral` instance for `Down` was removed from `base` entirely in
+ `base-4.15.0.0`. We have finally removed it from `base-orphans` in this
+ release, as it actively makes it more difficult to define the
+ aforementioned `Enum` instance.
## Changes in 0.8.8.1 [2023.03.05]
- Fix GHC 9.4 build error that was accidentally introduced in
@@ -10,7 +26,7 @@
- Backport new instances from GHC 9.6.1/`base-4.18.0.0`:
* `Functor` instances for the `(,,,,) a b c d`, `(,,,,,) a b c d e`, and
`(,,,,,) a b c d e f` tuple types.
- * `Eq` and `Ord` instances for `Generically`
+ * `Eq` and `Ord` instances for `Generically1`
## Changes in 0.8.7 [2022.08.11]
- Backport new instances from GHC 9.2.2/`base-4.16.1.0`:
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/base-orphans-0.8.8.2/README.markdown
new/base-orphans-0.9.1/README.markdown
--- old/base-orphans-0.8.8.2/README.markdown 2001-09-09 03:46:40.000000000
+0200
+++ new/base-orphans-0.9.1/README.markdown 2001-09-09 03:46:40.000000000
+0200
@@ -36,7 +36,7 @@
* `Alternative`, `Eq`, `Ord`, `Read`, `Show`, `Foldable`, and `Traversable`
instances for `ZipList`
* `Applicative` instance for `K1` from `GHC.Generics`
* `Applicative`, `Bits`, `Bounded`, `Data`, `Enum`, `Eq1`, `FiniteBits`,
- `Floating`, `Foldable`, `Fractional`, `Functor`, `Integral`, `Ix`, `Ord1`,
+ `Floating`, `Foldable`, `Fractional`, `Functor`, `Ix`, `Ord1`,
`Monad`, `MonadFix`, `MonadZip`, `Monoid`, `Num`, `Read`, `Read1`, `Real`,
`RealFloat`, `RealFrac`, `Semigroup`, `Show`, `Show1`, `Storable`, and
`Traversable` instances for `Down`
@@ -57,8 +57,10 @@
* `Eq`, `Ord`, `Read`, and `Show` instances for data types in `GHC.Generics`
* `Eq`, `Ord`, `Bounded`, `Enum`, and `Ix` instances for `Solo`
* `Eq` and `Ord` instances for `Generically1`
+ * `Eq` and `Ord` instances for `SChar`, `SNat`, and `SSymbol`
* `Eq1`, `Read1`, and `Show1` instances for `Complex`
* `Eq1`, `Ord1`, `Read1`, and `Show1` instances for `NonEmpty`
+ * `Enum`, `Bounded`, `Num`, `Real`, and `Integral` instances for `Compose`
* `Foldable` instance for `Either`, `(,)` and `Const`
* `Foldable` and `Traversable` instances for `Alt` from `Data.Monoid`
* `Functor`, `Applicative`, and `Monad` instances for
@@ -104,6 +106,7 @@
## Supported versions of GHC/`base`
+ * `ghc-9.8.*` / `base-4.19.*`
* `ghc-9.6.*` / `base-4.18.*`
* `ghc-9.4.*` / `base-4.17.*`
* `ghc-9.2.*` / `base-4.16.*`
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/base-orphans-0.8.8.2/base-orphans.cabal
new/base-orphans-0.9.1/base-orphans.cabal
--- old/base-orphans-0.8.8.2/base-orphans.cabal 2001-09-09 03:46:40.000000000
+0200
+++ new/base-orphans-0.9.1/base-orphans.cabal 2001-09-09 03:46:40.000000000
+0200
@@ -1,13 +1,13 @@
cabal-version: 1.12
--- This file has been generated from package.yaml by hpack version 0.35.2.
+-- This file has been generated from package.yaml by hpack version 0.35.4.
--
-- see: https://github.com/sol/hpack
--
--- hash: 5f8726da7da713fa7b7a95dea492501a6762a25a36aebbd6bb8931e0d0324660
+-- hash: 4e4482d938177240bd3d33937246a570b07764edf79c92c1609492b56b35944b
name: base-orphans
-version: 0.8.8.2
+version: 0.9.1
synopsis: Backwards-compatible orphan instances for base
description: @base-orphans@ defines orphan instances that mimic
instances available in
later versions of @base@ to a wider (older) range of
compilers.
@@ -36,7 +36,7 @@
license-file: LICENSE
build-type: Simple
tested-with:
- GHC == 7.0.4 , GHC == 7.2.2 , GHC == 7.4.2 , GHC == 7.6.3 , GHC == 7.8.4 ,
GHC == 7.10.3 , GHC == 8.0.2 , GHC == 8.2.2 , GHC == 8.4.4 , GHC == 8.6.5 , GHC
== 8.8.4 , GHC == 8.10.7 , GHC == 9.0.2 , GHC == 9.2.1 , GHC == 9.2.7 , GHC ==
9.4.4 , GHC == 9.6.1
+ GHC == 7.0.4 , GHC == 7.2.2 , GHC == 7.4.2 , GHC == 7.6.3 , GHC == 7.8.4 ,
GHC == 7.10.3 , GHC == 8.0.2 , GHC == 8.2.2 , GHC == 8.4.4 , GHC == 8.6.5 , GHC
== 8.8.4 , GHC == 8.10.7 , GHC == 9.0.2 , GHC == 9.2.8 , GHC == 9.4.5 , GHC ==
9.6.2 , GHC == 9.8.1
extra-source-files:
CHANGES.markdown
README.markdown
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/base-orphans-0.8.8.2/src/Data/Orphans/Prelude.hs
new/base-orphans-0.9.1/src/Data/Orphans/Prelude.hs
--- old/base-orphans-0.8.8.2/src/Data/Orphans/Prelude.hs 2001-09-09
03:46:40.000000000 +0200
+++ new/base-orphans-0.9.1/src/Data/Orphans/Prelude.hs 2001-09-09
03:46:40.000000000 +0200
@@ -21,7 +21,7 @@
Note that this module does not export any modules that could introduce name
clashes.
-}
module Data.Orphans.Prelude
-#if MIN_VERSION_base(4,18,0)
+#if MIN_VERSION_base(4,19,0)
() where
#else
( module OrphansPrelude
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/base-orphans-0.8.8.2/src/Data/Orphans.hs
new/base-orphans-0.9.1/src/Data/Orphans.hs
--- old/base-orphans-0.8.8.2/src/Data/Orphans.hs 2001-09-09
03:46:40.000000000 +0200
+++ new/base-orphans-0.9.1/src/Data/Orphans.hs 2001-09-09 03:46:40.000000000
+0200
@@ -94,7 +94,7 @@
# endif
#endif
-#if !(MIN_VERSION_base(4,16,1)) || (MIN_VERSION_base(4,17,0) &&
!(MIN_VERSION_base(4,18,0)))
+#if !(MIN_VERSION_base(4,19,0))
import Data.Orphans.Prelude
#endif
@@ -1188,12 +1188,14 @@
Kleisli f `mplus` Kleisli g = Kleisli $ \x -> f x `mplus` g x
{-# INLINE mplus #-}
+-- | Swaps @'minBound'@ and @'maxBound'@ of the underlying type.
+instance Bounded a => Bounded (Down a) where
+ minBound = Down maxBound
+ maxBound = Down minBound
+
deriving instance Bits a => Bits (Down a)
-deriving instance Bounded a => Bounded (Down a)
-deriving instance Enum a => Enum (Down a)
deriving instance Floating a => Floating (Down a)
deriving instance Fractional a => Fractional (Down a)
-deriving instance Integral a => Integral (Down a)
deriving instance Ix a => Ix (Down a)
deriving instance Real a => Real (Down a)
deriving instance RealFrac a => RealFrac (Down a)
@@ -1974,6 +1976,26 @@
instance Functor ((,,,,,,) a b c d e f) where
fmap fun (a, b, c, d, e, f, g) = (a, b, c, d, e, f, fun g)
+# if !(MIN_VERSION_base(4,14,0)) || MIN_VERSION_base(4,15,0)
+-- | Swaps @'succ'@ and @'pred'@ of the underlying type.
+instance (Enum a, Bounded a, Eq a) => Enum (Down a) where
+ succ = fmap pred
+ pred = fmap succ
+
+ -- Here we use the fact that 'comparing (complement @Int)' behaves
+ -- as an order-swapping `compare @Int`.
+ fromEnum (Down x) = complement $ fromEnum x
+ toEnum = Down . toEnum . complement
+
+ enumFrom (Down x)
+ | x == minBound
+ = [Down x] -- We can't rely on 'enumFromThen _ (pred @a minBound)`
behaving nicely,
+ -- since 'enumFromThen _' might be strict and 'pred
minBound' might throw
+ | otherwise
+ = coerce $ enumFromThen x (pred x)
+ enumFromThen (Down x) (Down y) = coerce $ enumFromThen x y
+# endif
+
# if MIN_VERSION_base(4,17,0)
instance (Generic1 f, Eq (Rep1 f a)) => Eq (Generically1 f a) where
Generically1 x == Generically1 y = from1 x == from1 y
@@ -1984,6 +2006,50 @@
# endif
#endif
+#if !(MIN_VERSION_base(4,19,0))
+# if MIN_VERSION_base(4,9,0)
+deriving instance Enum (f (g a)) => Enum (Compose f g a)
+deriving instance Bounded (f (g a)) => Bounded (Compose f g a)
+deriving instance Num (f (g a)) => Num (Compose f g a)
+
+-- In base-4.18.0.0, the Ord instance for Compose was simplified to:
+--
+-- instance Ord (f (g a)) => Ord (Compose f g a)
+--
+-- Before that, the Ord instance was defined as:
+--
+-- instance (Ord1 f, Ord1 g, Ord a) => Ord (Compose f g a)
+--
+-- This makes deriving Real and Integral instances slightly more complicated
for
+-- these older versions of base, as there are no Real1 or Integral1 classes. We
+-- opt for making the instance contexts more complicated instead.
+# if MIN_VERSION_base(4,18,0)
+deriving instance Real (f (g a)) => Real (Compose f g a)
+deriving instance Integral (f (g a)) => Integral (Compose f g a)
+# else
+deriving instance (Real (f (g a)), Ord1 f, Ord1 g, Ord a) => Real (Compose f g
a)
+deriving instance (Integral (f (g a)), Ord1 f, Ord1 g, Ord a) => Integral
(Compose f g a)
+# endif
+# endif
+
+# if MIN_VERSION_base(4,18,0)
+instance Eq (SChar c) where
+ _ == _ = True
+instance Ord (SChar c) where
+ compare _ _ = EQ
+
+instance Eq (SNat n) where
+ _ == _ = True
+instance Ord (SNat n) where
+ compare _ _ = EQ
+
+instance Eq (SSymbol s) where
+ _ == _ = True
+instance Ord (SSymbol s) where
+ compare _ _ = EQ
+# endif
+#endif
+
#if __GLASGOW_HASKELL__ < 710
deriving instance Typeable All
deriving instance Typeable AnnotationWrapper
