Subject: [PATCH v1] gnu: ghc-basement: fix build for i686

From: Denis 'GNUtoo' Carikli <[email-masked]>
Date: Sat, 15 Apr 2023 15:59:21 +0200

* gnu/packages/haskell-xyz.scm (ghc-basement):
  [source]: Add patch.
* gnu/packages/patches/ghc-basement-0.0.15-i686-fix.patch: New file.
* gnu/local.mk (dist_patch_DATA):
---
 gnu/local.mk                                  |   1 +
 gnu/packages/haskell-xyz.scm                  |   3 +-
 .../ghc-basement-0.0.15-i686-fix.patch        | 113 ++++++++++++++++++
 3 files changed, 116 insertions(+), 1 deletion(-)
 create mode 100644 gnu/packages/patches/ghc-basement-0.0.15-i686-fix.patch

diff --git a/gnu/local.mk b/gnu/local.mk
index f0a228f19f..268ce7cc7f 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1212,6 +1212,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/ghc-bloomfilter-ghc9.2.patch	\
   %D%/packages/patches/ghc-bytestring-handle-ghc9.patch	\
   %D%/packages/patches/ghc-language-haskell-extract-ghc-8.10.patch	\
+  %D%/packages/patches/ghc-basement-0.0.15-i686-fix.patch	\
   %D%/packages/patches/ghostscript-no-header-id.patch		\
   %D%/packages/patches/ghostscript-no-header-uuid.patch		\
   %D%/packages/patches/ghostscript-no-header-creationdate.patch \
diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm
index f2cc60267b..1dfa627965 100644
--- a/gnu/packages/haskell-xyz.scm
+++ b/gnu/packages/haskell-xyz.scm
@@ -778,7 +778,8 @@ (define-public ghc-basement
               (uri (hackage-uri "basement" version))
               (sha256
                (base32
-                "1d2xj5dmjps7nc7rwp5s0kyjcg9v8xfql6ik4yk1d3affnvazhjn"))))
+                "1d2xj5dmjps7nc7rwp5s0kyjcg9v8xfql6ik4yk1d3affnvazhjn"))
+	      (patches (search-patches "ghc-basement-0.0.15-i686-fix.patch"))))
     (build-system haskell-build-system)
     (properties '((upstream-name . "basement")))
     (home-page "https://github.com/haskell-foundation/foundation#readme")
diff --git a/gnu/packages/patches/ghc-basement-0.0.15-i686-fix.patch b/gnu/packages/patches/ghc-basement-0.0.15-i686-fix.patch
new file mode 100644
index 0000000000..129af90eac
--- /dev/null
+++ b/gnu/packages/patches/ghc-basement-0.0.15-i686-fix.patch
@@ -0,0 +1,113 @@
+Description: Fix build on i686.
+ Note that this patch hasn't been applied upstream yet.
+ The patch author intends to add it to Fedora 38:
+ "I am going to try to apply this for Fedora 38.".
+Origin: https://github.com/haskell-foundation/foundation/issues/565#issuecomment-1433140571
+Bug: https://github.com/haskell-foundation/foundation/issues/565
+Author: Jens Petersen (juhp)
+---
+diff -up basement-0.0.15/Basement/Bits.hs~ basement-0.0.15/Basement/Bits.hs
+--- basement-0.0.15/Basement/Bits.hs~	2022-02-28 12:00:48.000000000 +0800
++++ basement-0.0.15/Basement/Bits.hs	2023-02-16 18:50:32.947378064 +0800
+@@ -54,7 +54,7 @@ import GHC.Int
+ import Basement.Compat.Primitive
+ 
+ #if WORD_SIZE_IN_BITS < 64
+-import GHC.IntWord64
++import GHC.Exts
+ #endif
+ 
+ -- | operation over finite bits
+diff -up basement-0.0.15/Basement/Numerical/Additive.hs~ basement-0.0.15/Basement/Numerical/Additive.hs
+--- basement-0.0.15/Basement/Numerical/Additive.hs~	2022-02-28 12:00:48.000000000 +0800
++++ basement-0.0.15/Basement/Numerical/Additive.hs	2023-02-16 18:52:14.547975419 +0800
+@@ -29,7 +29,7 @@ import qualified Basement.Types.Word128
+ import qualified Basement.Types.Word256 as Word256
+ 
+ #if WORD_SIZE_IN_BITS < 64
+-import           GHC.IntWord64
++import           GHC.Exts
+ #endif
+ 
+ -- | Represent class of things that can be added together,
+diff -up basement-0.0.15/Basement/Numerical/Conversion.hs~ basement-0.0.15/Basement/Numerical/Conversion.hs
+--- basement-0.0.15/Basement/Numerical/Conversion.hs~	2022-02-28 12:00:48.000000000 +0800
++++ basement-0.0.15/Basement/Numerical/Conversion.hs	2023-02-16 18:28:38.844400110 +0800
+@@ -25,7 +25,7 @@ import GHC.Word
+ import Basement.Compat.Primitive
+ 
+ #if WORD_SIZE_IN_BITS < 64
+-import GHC.IntWord64
++import GHC.Exts
+ #endif
+ 
+ intToInt64 :: Int -> Int64
+@@ -114,7 +114,7 @@
+ #endif
+ #else
+ word64ToWord32s :: Word64 -> Word32x2
+-word64ToWord32s (W64# w64) = Word32x2 (W32# (word64ToWord# (uncheckedShiftRL64# w64 32#))) (W32# (word64ToWord# w64))
++word64ToWord32s (W64# w64) = Word32x2 (W32# (wordToWord32# (word64ToWord# (uncheckedShiftRL64# w64 32#)))) (W32# (wordToWord32# (word64ToWord# w64)))
+ #endif
+ 
+ wordToChar :: Word -> Char
+diff -up basement-0.0.15/Basement/PrimType.hs~ basement-0.0.15/Basement/PrimType.hs
+--- basement-0.0.15/Basement/PrimType.hs~	2022-03-03 10:51:42.000000000 +0800
++++ basement-0.0.15/Basement/PrimType.hs	2023-02-16 18:52:13.884971521 +0800
+@@ -54,7 +54,7 @@ import           Basement.Nat
+ import qualified Prelude (quot)
+ 
+ #if WORD_SIZE_IN_BITS < 64
+-import           GHC.IntWord64
++import           GHC.Exts
+ #endif
+ 
+ #ifdef FOUNDATION_BOUNDS_CHECK
+diff -up basement-0.0.15/Basement/Types/OffsetSize.hs~ basement-0.0.15/Basement/Types/OffsetSize.hs
+--- basement-0.0.15/Basement/Types/OffsetSize.hs~	2019-09-02 11:58:08.000000000 +0800
++++ basement-0.0.15/Basement/Types/OffsetSize.hs	2023-02-16 18:49:45.703100306 +0800
+@@ -69,7 +69,7 @@ import Data.List (foldl')
+ import qualified Prelude
+ 
+ #if WORD_SIZE_IN_BITS < 64
+-import GHC.IntWord64
++import GHC.Exts
+ #endif
+ 
+ -- | File size in bytes
+@@ -225,7 +225,7 @@
+ 
+ csizeOfSize :: CountOf Word8 -> CSize
+ #if WORD_SIZE_IN_BITS < 64
+-csizeOfSize (CountOf (I# sz)) = CSize (W32# (int2Word# sz))
++csizeOfSize (CountOf (I# sz)) = CSize (W32# (wordToWord32# (int2Word# sz)))
+ #else
+ #if __GLASGOW_HASKELL__ >= 904
+ csizeOfSize (CountOf (I# sz)) = CSize (W64# (wordToWord64# (int2Word# sz)))
+@@ -238,7 +238,7 @@
+ 
+ csizeOfOffset :: Offset8 -> CSize
+ #if WORD_SIZE_IN_BITS < 64
+-csizeOfOffset (Offset (I# sz)) = CSize (W32# (int2Word# sz))
++csizeOfOffset (Offset (I# sz)) = CSize (W32# (wordToWord32# (int2Word# sz)))
+ #else
+ #if __GLASGOW_HASKELL__ >= 904
+ csizeOfOffset (Offset (I# sz)) = CSize (W64# (wordToWord64# (int2Word# sz)))
+@@ -250,7 +250,7 @@
+ sizeOfCSSize :: CSsize -> CountOf Word8
+ sizeOfCSSize (CSsize (-1))      = error "invalid size: CSSize is -1"
+ #if WORD_SIZE_IN_BITS < 64
+-sizeOfCSSize (CSsize (I32# sz)) = CountOf (I# sz)
++sizeOfCSSize (CSsize (I32# sz)) = CountOf (I# (int32ToInt# sz))
+ #else
+ #if __GLASGOW_HASKELL__ >= 904
+ sizeOfCSSize (CSsize (I64# sz)) = CountOf (I# (int64ToInt# sz))
+@@ -261,7 +261,7 @@
+ 
+ sizeOfCSize :: CSize -> CountOf Word8
+ #if WORD_SIZE_IN_BITS < 64
+-sizeOfCSize (CSize (W32# sz)) = CountOf (I# (word2Int# sz))
++sizeOfCSize (CSize (W32# sz)) = CountOf (I# (word2Int# (word32ToWord# sz)))
+ #else
+ #if __GLASGOW_HASKELL__ >= 904
+ sizeOfCSize (CSize (W64# sz)) = CountOf (I# (word2Int# (word64ToWord# sz)))

base-commit: a4e9842a70775a54bbe1369881b739e7ea9a6432
-- 
2.39.1