haskellPackages.regex-compat-tdfa: fix build with GHC >= 9.0

Seems that GHC 9 got a bit stricter in terms of bang pattern syntax.

Changed files
+25
pkgs
development
+6
pkgs/development/haskell-modules/configuration-common.nix
···
'';
}) super.linear-base;
} // import ./configuration-tensorflow.nix {inherit pkgs haskellLib;} self super
···
'';
}) super.linear-base;
+
# Fixes compilation with GHC 9.0 and above
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# https://hub.darcs.net/shelarcy/regex-compat-tdfa/issue/3
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regex-compat-tdfa = appendPatches [
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./patches/regex-compat-tdfa-ghc-9.0.patch
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] super.regex-compat-tdfa;
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} // import ./configuration-tensorflow.nix {inherit pkgs haskellLib;} self super
+19
pkgs/development/haskell-modules/patches/regex-compat-tdfa-ghc-9.0.patch
···
···
+
diff -rN -u old-regex-compat-tdfa/Text/Regex.hs new-regex-compat-tdfa/Text/Regex.hs
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--- old-regex-compat-tdfa/Text/Regex.hs 2022-02-20 13:42:36.828752458 +0100
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+++ new-regex-compat-tdfa/Text/Regex.hs 2022-02-20 13:42:36.828752458 +0100
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@@ -139,7 +139,7 @@
+
splitRegex :: Regex -> String -> [String]
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splitRegex _ [] = []
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splitRegex delim strIn =
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- let matches = map (!0) (matchAll delim strIn)
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+ let matches = map (! 0) (matchAll delim strIn)
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go _i str [] = str : []
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go i str ((off,len):rest) =
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let i' = off+len
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@@ -194,4 +194,4 @@
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then [firstline,""]
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else firstline : loop remainder
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+
--}
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\ No newline at end of file
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+-}