From a54dda095f5568545f1de0c53c01e4d39ae42f9b Mon Sep 17 00:00:00 2001 From: Timothy Sample Date: Fri, 8 Nov 2019 21:47:54 -0500 Subject: [PATCH] gnu: ghc-stylish-haskell: Fix Cabal dependency constraints. * gnu/packages/haskell-xyz.scm (ghc-stylish-haskell): Add a phase that updates the Cabal file to allow for newer versions of 'haskell-src-exts'. --- gnu/packages/haskell-xyz.scm | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm index f352f6b187..052162b66d 100644 --- a/gnu/packages/haskell-xyz.scm +++ b/gnu/packages/haskell-xyz.scm @@ -10367,6 +10367,15 @@ occurrences of a substring (the first in case of overlaps) with another.") (base32 "1ls11fdx6snvfx8yykpidz142zzxwi5bazl49hgfqlwx50rqcp7w")))) (build-system haskell-build-system) + (arguments + `(#:phases + (modify-phases %standard-phases + (add-before 'configure 'update-constraints + (lambda _ + (substitute* "stylish-haskell.cabal" + (("haskell-src-exts >= 1\\.18 && < 1\\.21,") + "haskell-src-exts >= 1.18 && < 1.22,")) + #t))))) (inputs `(("ghc-aeson" ,ghc-aeson) ("ghc-file-embed" ,ghc-file-embed)