From e22da060d78f1d3c43ea09680873b1940e81e3ea Mon Sep 17 00:00:00 2001
From: Daniel Gröber <dxld@darkboxed.org>
Date: Sun, 3 Nov 2019 13:52:38 +0100
Subject: Store piPackages in sorted order

Stack and Cabal are likely to have different orderings here. This has
caused a difference in behaviour depending on the build-tool used
downstream in HIE so for sanity's sake just sort the list.
---
 lib/Distribution/Helper.hs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Distribution/Helper.hs b/lib/Distribution/Helper.hs
index 5df54b8..7448b2b 100644
--- a/lib/Distribution/Helper.hs
+++ b/lib/Distribution/Helper.hs
@@ -592,7 +592,7 @@ readProjInfo qe pc pcm pi = withVerbosity $ do
       return ProjInfo
         { piCabalVersion = makeDataVersion pjCabalLibVersion
         , piProjConfModTimes = pcm
-        , piPackages = pkgs
+        , piPackages = NonEmpty.sortWith pPackageName pkgs
         , piImpl = ProjInfoV2
           { piV2Plan = plan
           , piV2PlanModTime = plan_mtime
@@ -610,7 +610,7 @@ readProjInfo qe pc pcm pi = withVerbosity $ do
       return ProjInfo
         { piCabalVersion = cabalVer
         , piProjConfModTimes = pcm
-        , piPackages = pkgs
+        , piPackages = NonEmpty.sortWith pPackageName pkgs
         , piImpl = ProjInfoStack
         }
 
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