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author | John Ericson <Ericson2314@Yahoo.com> | 2016-02-19 08:45:45 -0800 |
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committer | John Ericson <Ericson2314@Yahoo.com> | 2016-02-21 10:16:13 -0800 |
commit | f13eede7e58d06a64bae410602ada6626af39991 (patch) | |
tree | dcc81d83383f3ecfa6682a3fd76bec00cb737398 /pkgs/development/haskell-modules | |
parent | 51b66ed4d918a795af55ae50de05fd0cb4b19a38 (diff) | |
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haskell: Tiny refactor in generic-builder. No hashes/interfaces changed.
Diffstat (limited to 'pkgs/development/haskell-modules')
-rw-r--r-- | pkgs/development/haskell-modules/generic-builder.nix | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/pkgs/development/haskell-modules/generic-builder.nix b/pkgs/development/haskell-modules/generic-builder.nix index 50efcc27fe63..8b54a19c2b59 100644 --- a/pkgs/development/haskell-modules/generic-builder.nix +++ b/pkgs/development/haskell-modules/generic-builder.nix @@ -58,7 +58,15 @@ let isCross = ghc.isCross or false; isGhcjs = ghc.isGhcjs or false; + packageDbFlag = if isGhcjs || versionOlder "7.6" ghc.version + then "package-db" + else "package-conf"; + nativeGhc = if isCross then ghc.bootPkgs.ghc else ghc; + nativeIsCross = nativeGhc.isCross or false; + nativePackageDbFlag = if versionOlder "7.6" nativeGhc.version + then "package-db" + else "package-conf"; newCabalFileUrl = "http://hackage.haskell.org/package/${pname}-${version}/revision/${revision}.cabal"; newCabalFile = fetchurl { @@ -72,9 +80,6 @@ let main = defaultMain ''; - ghc76xOrLater = isGhcjs || stdenv.lib.versionOlder "7.6" ghc.version; - packageDbFlag = if ghc76xOrLater then "package-db" else "package-conf"; - hasActiveLibrary = isLibrary && (enableStaticLibraries || enableSharedLibraries || enableLibraryProfiling); # We cannot enable -j<n> parallelism for libraries because GHC is far more @@ -126,7 +131,7 @@ let ghcEnv = ghc.withPackages (p: haskellBuildInputs); - setupBuilder = if isGhcjs then "${nativeGhc}/bin/ghc" else ghcCommand; + setupBuilder = if isCross then "${nativeGhc}/bin/ghc" else ghcCommand; setupCommand = "./Setup"; ghcCommand = if isGhcjs then "ghcjs" else "ghc"; ghcCommandCaps = toUpper ghcCommand; |