[commit: ghc] ghc-8.6: circleci: Reduce build verbosity (1741e85)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : ghc-8.6
Link       : http://ghc.haskell.org/trac/ghc/changeset/1741e858c60688dd33996cc2a32cbf1c092b6899/ghc

>---------------------------------------------------------------

commit 1741e858c60688dd33996cc2a32cbf1c092b6899
Author: Ben Gamari <ben at smart-cactus.org>
Date:   Wed Aug 8 15:53:42 2018 -0400

    circleci: Reduce build verbosity
    
    (cherry picked from commit 5be646f251b25c22ba24ad2a4eb5af66b3f95d74)


>---------------------------------------------------------------

1741e858c60688dd33996cc2a32cbf1c092b6899
 .circleci/config.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index a2b3478..2e673c0 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -50,7 +50,7 @@ aliases:
   - &make
     run:
       name: Build
-      command: "make -j$THREADS"
+      command: "make -j$THREADS V=0"
   - &build_hadrian
     run:
       name: Build GHC using Hadrian