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haskellPackages: restrict darwin int ptr workaround to affected GHCs

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A fix was merged for GHC >= 9.10 which has been backported to GHC 9.8.2
and 9.6.5.

- a5a7a0cead
- 92239edecc
This commit is contained in:
sternenseemann
2025-09-21 16:33:07 +02:00
parent 84b274bbf5
commit 9a1da95d15
1 changed files with 4 additions and 2 deletions
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6
pkgs/development/haskell-modules/generic-builder.nix
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@@ -549,8 +549,10 @@ let
} }
// env // env
# Implicit pointer to integer conversions are errors by default since clang 15. # Implicit pointer to integer conversions are errors by default since clang 15.
# Works around https://gitlab.haskell.org/ghc/ghc/-/issues/23456. # Works around https://gitlab.haskell.org/ghc/ghc/-/issues/23456. krank:ignore-line
// optionalAttrs (stdenv.hasCC && stdenv.cc.isClang) { # A fix was included in GHC 9.10.* and backported to 9.6.5 and 9.8.2 (but we no longer
# ship 9.8.1).
// optionalAttrs (lib.versionOlder ghc.version "9.6.5" && stdenv.hasCC && stdenv.cc.isClang) {
NIX_CFLAGS_COMPILE = NIX_CFLAGS_COMPILE =
"-Wno-error=int-conversion" "-Wno-error=int-conversion"
+ lib.optionalString (env ? NIX_CFLAGS_COMPILE) (" " + env.NIX_CFLAGS_COMPILE); + lib.optionalString (env ? NIX_CFLAGS_COMPILE) (" " + env.NIX_CFLAGS_COMPILE);