From 8def7c75ad28d619d9aaea4eabf1213560d5b746 Mon Sep 17 00:00:00 2001
From: Matt Farmer <matt@frmr.me>
Date: Sat, 12 Mar 2016 11:48:44 -0500
Subject: Re-enable cache detection.

We had previously disabled needsRecompile caching because we weren't
properly capturing zinc's status at the conclusion of a compile. So we
*always* had to recompile.

Now that we've fixed the exit detection on zinc, we can correctly cache
things and not recompile if the sources haven't changed.
---
 stage1/Stage1Lib.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'stage1/Stage1Lib.scala')

diff --git a/stage1/Stage1Lib.scala b/stage1/Stage1Lib.scala
index f9f1fdd..cd8bde8 100644
--- a/stage1/Stage1Lib.scala
+++ b/stage1/Stage1Lib.scala
@@ -131,7 +131,7 @@ class Stage1Lib( val logger: Logger ) extends BaseLib{
 
     // only run zinc if files changed, for performance reasons
     // FIXME: this is broken, need invalidate on changes in dependencies as well
-    if( true || needsRecompile ){
+    if( needsRecompile ){
       val zinc = MavenDependency("com.typesafe.zinc","zinc", zincVersion)(logger)
       val zincDeps = zinc.transitiveDependencies
 
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