ghcjs: set NIX_GHCJS_* variables in env.

This commit is contained in:
Charles Strahan 2015-05-08 11:53:28 -04:00
parent 929dc4199a
commit 31dde16881

View File

@ -51,7 +51,7 @@ assert editedCabalFile != null -> revision != null;
let
inherit (stdenv.lib) optional optionals optionalString versionOlder
concatStringsSep enableFeature optionalAttrs;
concatStringsSep enableFeature optionalAttrs toUpper;
isGhcjs = ghc.isGhcjs or false;
@ -116,6 +116,7 @@ let
setupCommand = if isGhcjs then "${ghc.nodejs}/bin/node ./Setup.jsexe/all.js" else "./Setup";
ghcCommand = if isGhcjs then "ghcjs" else "ghc";
ghcCommandCaps = toUpper ghcCommand;
in
stdenv.mkDerivation ({
@ -264,10 +265,10 @@ stdenv.mkDerivation ({
LANG = "en_US.UTF-8";
LOCALE_ARCHIVE = optionalString stdenv.isLinux "${glibcLocales}/lib/locale/locale-archive";
shellHook = ''
export NIX_GHC="${ghcEnv}/bin/${ghcCommand}"
export NIX_GHCPKG="${ghcEnv}/bin/${ghcCommand}-pkg"
export NIX_GHC_DOCDIR="${ghcEnv}/share/doc/ghc/html"
export NIX_GHC_LIBDIR="${ghcEnv}/lib/${ghcEnv.name}"
export NIX_${ghcCommandCaps}="${ghcEnv}/bin/${ghcCommand}"
export NIX_${ghcCommandCaps}PKG="${ghcEnv}/bin/${ghcCommand}-pkg"
export NIX_${ghcCommandCaps}_DOCDIR="${ghcEnv}/share/doc/ghc/html"
export NIX_${ghcCommandCaps}_LIBDIR="${ghcEnv}/lib/${ghcEnv.name}"
'';
};