···

       
22
       
22
       
 
       
  );

     

       
23
       
23
       
 
       
  ihaskellSh = writeScriptBin "ihaskell-notebook" ''

     

       
24
       
24
       
 
       
    #! ${stdenv.shell}

     

       
25
       
25
       
-
       
    export GHC_PACKAGE_PATH="$(echo ${ihaskellEnv}/lib/*/package.conf.d| tr ' ' ':'):$GHC_PACKAGE_PATH"

     

       
25
       
25
       
+
       
    export GHC_PACKAGE_PATH="$(${ihaskellEnv}/bin/ghc --print-global-package-db):$GHC_PACKAGE_PATH"

     

       
26
       
26
       
 
       
    export PATH="${

     

       
27
       
27
       
 
       
      lib.makeBinPath ([

     

       
28
       
28
       
 
       
        ihaskellEnv