From bd43ff7b6a3db5445960df3ba79648637d46fa45 Mon Sep 17 00:00:00 2001
From: Mateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk>
Date: Fri, 24 Oct 2014 10:03:16 +0100
Subject: haskell-yi-custom: improve wrapper
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Apparently it is possible for the config to be compiled correctly but
for ‘hint’ still not know where the packages are: it seems to ignore the
GHC in PATH and does whatever.
---
 pkgs/applications/editors/yi/yi-custom.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'pkgs/applications/editors/yi')

diff --git a/pkgs/applications/editors/yi/yi-custom.nix b/pkgs/applications/editors/yi/yi-custom.nix
index 9d63b3808032..894080eb9013 100644
--- a/pkgs/applications/editors/yi/yi-custom.nix
+++ b/pkgs/applications/editors/yi/yi-custom.nix
@@ -24,10 +24,10 @@ cabal.mkDerivation (self: rec {
   noHaddock = true;
   doCheck = false;
 
-  # put custom GHC env in front which stops crap from being picked up
-  # from user database
   postInstall = ''
-    makeWrapper ${yi}/bin/yi $out/bin/yi --prefix PATH : ${wrappedGhc}/bin
+    makeWrapper ${yi}/bin/yi $out/bin/yi \
+      --prefix PATH : ${wrappedGhc}/bin \
+      --suffix GHC_PACKAGE_PATH : $(find ${wrappedGhc} -name '*installedconf' | tr \\n :)
   '';
   meta = {
     homepage = "http://haskell.org/haskellwiki/Yi";
-- 
cgit 1.4.1