From d9cbb54b1f412ba8f9304c40abc9c68481c51301 Mon Sep 17 00:00:00 2001 From: sternenseemann Date: Sun, 20 Feb 2022 13:46:45 +0100 Subject: haskellPackages.regex-compat-tdfa: fix build with GHC >= 9.0 Seems that GHC 9 got a bit stricter in terms of bang pattern syntax. --- .../patches/regex-compat-tdfa-ghc-9.0.patch | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 pkgs/development/haskell-modules/patches/regex-compat-tdfa-ghc-9.0.patch (limited to 'pkgs/development/haskell-modules/patches') diff --git a/pkgs/development/haskell-modules/patches/regex-compat-tdfa-ghc-9.0.patch b/pkgs/development/haskell-modules/patches/regex-compat-tdfa-ghc-9.0.patch new file mode 100644 index 0000000000000..db2ca02b9d493 --- /dev/null +++ b/pkgs/development/haskell-modules/patches/regex-compat-tdfa-ghc-9.0.patch @@ -0,0 +1,19 @@ +diff -rN -u old-regex-compat-tdfa/Text/Regex.hs new-regex-compat-tdfa/Text/Regex.hs +--- old-regex-compat-tdfa/Text/Regex.hs 2022-02-20 13:42:36.828752458 +0100 ++++ new-regex-compat-tdfa/Text/Regex.hs 2022-02-20 13:42:36.828752458 +0100 +@@ -139,7 +139,7 @@ + splitRegex :: Regex -> String -> [String] + splitRegex _ [] = [] + splitRegex delim strIn = +- let matches = map (!0) (matchAll delim strIn) ++ let matches = map (! 0) (matchAll delim strIn) + go _i str [] = str : [] + go i str ((off,len):rest) = + let i' = off+len +@@ -194,4 +194,4 @@ + then [firstline,""] + else firstline : loop remainder + +--} +\ No newline at end of file ++-} -- cgit 1.4.1