{ pkgs, haskellLib }: with haskellLib; let inherit (pkgs.stdenv.hostPlatform) isDarwin; in self: super: { llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages; # Disable GHC 8.8.x core libraries. array = null; base = null; binary = null; bytestring = null; Cabal = null; containers = null; deepseq = null; directory = null; filepath = null; ghc-boot = null; ghc-boot-th = null; ghc-compact = null; ghc-heap = null; ghc-prim = null; ghci = null; haskeline = null; hpc = null; integer-gmp = null; libiserv = null; mtl = null; parsec = null; pretty = null; process = null; rts = null; stm = null; template-haskell = null; # GHC only builds terminfo if it is a native compiler terminfo = if pkgs.stdenv.hostPlatform == pkgs.stdenv.buildPlatform then null else self.terminfo_0_4_1_6; text = null; time = null; transformers = null; unix = null; # GHC only bundles the xhtml library if haddock is enabled, check if this is # still the case when updating: https://gitlab.haskell.org/ghc/ghc/-/blob/0198841877f6f04269d6050892b98b5c3807ce4c/ghc.mk#L463 xhtml = if self.ghc.hasHaddock or true then null else self.xhtml_3000_2_2_1; # GHC 8.8.x can build haddock version 2.23.* haddock = self.haddock_2_23_1; haddock-api = self.haddock-api_2_23_1; # This build needs a newer version of Cabal. cabal2spec = super.cabal2spec.override { Cabal = self.Cabal_3_2_1_0; }; # Additionally depends on OneTuple for GHC < 9.0 base-compat-batteries = addBuildDepend self.OneTuple super.base-compat-batteries; # Ignore overly restrictive upper version bounds. aeson-diff = doJailbreak super.aeson-diff; async = doJailbreak super.async; ChasingBottoms = doJailbreak super.ChasingBottoms; chell = doJailbreak super.chell; Diff = dontCheck super.Diff; doctest = doJailbreak super.doctest; hashable = addBuildDepend self.base-orphans super.hashable; hashable-time = doJailbreak super.hashable-time; hledger-lib = doJailbreak super.hledger-lib; # base >=4.8 && <4.13, easytest >=0.2.1 && <0.3 integer-logarithms = doJailbreak super.integer-logarithms; lucid = doJailbreak super.lucid; parallel = doJailbreak super.parallel; setlocale = doJailbreak super.setlocale; split = doJailbreak super.split; system-fileio = doJailbreak super.system-fileio; tasty-expected-failure = doJailbreak super.tasty-expected-failure; tasty-hedgehog = doJailbreak super.tasty-hedgehog; test-framework = doJailbreak super.test-framework; th-expand-syns = doJailbreak super.th-expand-syns; # TODO: remove when upstream accepts https://github.com/snapframework/io-streams-haproxy/pull/17 io-streams-haproxy = doJailbreak super.io-streams-haproxy; # base >=4.5 && <4.13 snap-server = doJailbreak super.snap-server; exact-pi = doJailbreak super.exact-pi; time-compat = doJailbreak super.time-compat; http-media = unmarkBroken (doJailbreak super.http-media); servant-server = unmarkBroken (doJailbreak super.servant-server); basement = doDistribute self.basement_0_0_14; foundation = doDistribute (dontCheck self.foundation_0_0_28); vault = dontHaddock super.vault; # https://github.com/snapframework/snap-core/issues/288 snap-core = overrideCabal (drv: { prePatch = "substituteInPlace src/Snap/Internal/Core.hs --replace 'fail = Fail.fail' ''"; }) super.snap-core; # Upstream ships a broken Setup.hs file. csv = overrideCabal (drv: { prePatch = "rm Setup.hs"; }) super.csv; # https://github.com/kowainik/relude/issues/241 relude = dontCheck super.relude; # The current version 2.14.2 does not compile with ghc-8.8.x or newer because # of issues with Cabal 3.x. darcs = dontDistribute super.darcs; # liquidhaskell does not support ghc version 8.8.x. liquid = markBroken super.liquid; liquid-base = markBroken super.liquid-base; liquid-bytestring = markBroken super.liquid-bytestring; liquid-containers = markBroken super.liquid-containers; liquid-ghc-prim = markBroken super.liquid-ghc-prim; liquid-parallel = markBroken super.liquid-parallel; liquid-platform = markBroken super.liquid-platform; liquid-prelude = markBroken super.liquid-prelude; liquid-vector = markBroken super.liquid-vector; liquidhaskell = markBroken super.liquidhaskell; # This became a core library in ghc 8.10., so we don’t have an "exception" attribute anymore. exceptions = super.exceptions_0_10_7; ormolu = super.ormolu_0_2_0_0; ghc-api-compat = doDistribute (unmarkBroken super.ghc-api-compat_8_6); mime-string = disableOptimization super.mime-string; haskell-language-server = throw "haskell-language-server dropped support for ghc 8.8 in version 1.9.0.0 please use a newer ghc version or an older nixpkgs version"; hlint = self.hlint_3_2_8; ghc-lib-parser = doDistribute self.ghc-lib-parser_8_10_7_20220219; ghc-lib = doDistribute self.ghc-lib_8_10_7_20220219; # ghc versions which don’t match the ghc-lib-parser-ex version need the # additional dependency to compile successfully. ghc-lib-parser-ex = doDistribute (addBuildDepend self.ghc-lib-parser self.ghc-lib-parser-ex_8_10_0_24); # has a restrictive lower bound on Cabal fourmolu = doJailbreak super.fourmolu; # OneTuple needs hashable instead of ghc-prim for GHC < 9 OneTuple = super.OneTuple.override { ghc-prim = self.hashable; }; # Temporarily disabled blaze-textual for GHC >= 9.0 causing hackage2nix ignoring it # https://github.com/paul-rouse/mysql-simple/blob/872604f87044ff6d1a240d9819a16c2bdf4ed8f5/Database/MySQL/Internal/Blaze.hs#L4-L10 mysql-simple = addBuildDepends [ self.blaze-textual ] super.mysql-simple; # https://github.com/fpco/inline-c/issues/127 (recommend to upgrade to Nixpkgs GHC >=9.0) inline-c-cpp = (if isDarwin then dontCheck else x: x) super.inline-c-cpp; # Depends on OneTuple for GHC < 9.0 universe-base = addBuildDepends [ self.OneTuple ] super.universe-base; # doctest-parallel dependency requires newer Cabal regex-tdfa = dontCheck super.regex-tdfa; # Unnecessarily strict lower bound on base # https://github.com/mrkkrp/megaparsec/pull/485#issuecomment-1250051823 megaparsec = doJailbreak super.megaparsec; # Needs OneTuple for ghc < 9.2 binary-orphans = addBuildDepends [ self.OneTuple ] super.binary-orphans; # Later versions only support GHC >= 9.2 ghc-exactprint = self.ghc-exactprint_0_6_4; apply-refact = self.apply-refact_0_9_3_0; }