diff options
Diffstat (limited to 'pkgs/build-support/cabal/default.nix')
| -rw-r--r-- | pkgs/build-support/cabal/default.nix | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pkgs/build-support/cabal/default.nix b/pkgs/build-support/cabal/default.nix index d73b4a1f364c..bf91de0bd505 100644 --- a/pkgs/build-support/cabal/default.nix +++ b/pkgs/build-support/cabal/default.nix @@ -214,6 +214,10 @@ assert !enableStaticLibraries -> versionOlder "7.7" ghc.version; configureFlags+=" --ghc-option=-j$NIX_BUILD_CORES" ''} + ${optionalString self.stdenv.isDarwin '' + configureFlags+=" --with-gcc=clang" + ''} + echo "configure flags: $extraConfigureFlags $configureFlags" ./Setup configure --verbose --prefix="$out" --libdir='$prefix/lib/$compiler' \ --libsubdir='$pkgid' $extraConfigureFlags $configureFlags 2>&1 \ @@ -236,6 +240,7 @@ assert !enableStaticLibraries -> versionOlder "7.7" ghc.version; export GHC_PACKAGE_PATH=$(${ghc.GHCPackages}) test -n "$noHaddock" || ./Setup haddock --html --hoogle \ + --ghc-options=-optP-P \ ${optionalString self.hyperlinkSource "--hyperlink-source"} eval "$postBuild" |