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| author | Peter Simons <simons@cryp.to> | 2014-11-15 18:10:23 +0100 |
|---|---|---|
| committer | Peter Simons <simons@cryp.to> | 2014-11-15 18:20:40 +0100 |
| commit | ffb635eb65a7342b15cdb3798a1a0690f9f51cad (patch) | |
| tree | d7c3d062b764a145a66eab1a23b7ce992b286a1d /pkgs/build-support | |
| parent | f7072920ee62317c327b9a0d6e75d69fab27d2ba (diff) | |
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cabal: fix GHC 6.10.4 builds
3e8344d334d42824 added some magic -optP-P flag that the old compiler version doesn't support.
Diffstat (limited to 'pkgs/build-support')
| -rw-r--r-- | pkgs/build-support/cabal/default.nix | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/build-support/cabal/default.nix b/pkgs/build-support/cabal/default.nix index b7c523f71815..83294373c1e6 100644 --- a/pkgs/build-support/cabal/default.nix +++ b/pkgs/build-support/cabal/default.nix @@ -247,7 +247,7 @@ 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 (stdenv.lib.versionOlder "6.12" ghc.version) "--ghc-options=-optP-P"} \ ${optionalString self.hyperlinkSource "--hyperlink-source"} eval "$postBuild" |