From 8240843d211ce8f4747a31943eb2e6463ba0b63a Mon Sep 17 00:00:00 2001
From: Paolo Capriotti
Date: Mon, 13 Aug 2012 13:36:38 +0100
Subject: Respect verbosity for "flags changed" message (#7139)
Also, print that message on stdout.
---
ghc/InteractiveUI.hs | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
(limited to 'ghc')
diff --git a/ghc/InteractiveUI.hs b/ghc/InteractiveUI.hs
index fd5337d14d..f3f812a22e 100644
--- a/ghc/InteractiveUI.hs
+++ b/ghc/InteractiveUI.hs
@@ -2035,7 +2035,9 @@ newDynFlags interactive_only minus_opts = do
-- the new packages.
dflags2 <- getDynFlags
when (packageFlags dflags2 /= packageFlags dflags0) $ do
- liftIO $ hPutStrLn stderr "package flags have changed, resetting and loading new packages..."
+ when (verbosity dflags2 > 0) $
+ liftIO . putStrLn $
+ "package flags have changed, resetting and loading new packages..."
GHC.setTargets []
_ <- GHC.load LoadAllTargets
liftIO $ linkPackages dflags2 new_pkgs
--
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