From 5ec7331349f14238734433448afcbcf7c804494b Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Sun, 23 Oct 2016 21:56:08 +0200
Subject: [PATCH] Travis: Set ulimit -n 4096 before build. This seems necessary
 on OSX.

---
 .travis.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 4c172feaf..92e683c90 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -93,7 +93,8 @@ install:
 - |
   case "$BUILD" in
     stack)
-    stack --no-terminal --install-ghc $ARGS test --flag 'aeson:fast' --only-dependencies --fast
+      ulimit -n 4096
+      stack --no-terminal --install-ghc $ARGS test --flag 'aeson:fast' --only-dependencies --fast
       ;;
     cabal)
       cabal --version
@@ -106,7 +107,8 @@ script:
 - |
   case "$BUILD" in
     stack)
-    stack --no-terminal $ARGS test --flag 'aeson:fast' --haddock --no-haddock-deps --ghc-options="-O0 -Wall -fno-warn-unused-do-bind -Werror"
+      ulimit -n 4096
+      stack --no-terminal $ARGS test --flag 'aeson:fast' --haddock --no-haddock-deps --ghc-options="-O0 -Wall -fno-warn-unused-do-bind -Werror"
       ;;
     cabal)
       cabal configure --enable-tests --enable-benchmarks -v2 -ffast --ghc-options="-O0 -Wall -fno-warn-unused-do-bind -Werror"