From c859e9c92816f1133fb00522ae499ad694ede751 Mon Sep 17 00:00:00 2001
From: Michael Snoyman <michael@snoyman.com>
Date: Wed, 20 Jan 2016 09:41:41 +0200
Subject: [PATCH] Travis: GHCVER environment variable

---
 .travis.yml | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 639486b6..4ab2f57e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,6 +10,9 @@ addons:
     packages:
     - libgmp-dev
 
+env:
+- GHCVER=7.10.3
+
 install:
  # Download and unpack the stack executable
  - mkdir -p ~/.local/bin
@@ -23,14 +26,14 @@ install:
  - mv stackage-curator ~/.local/bin
 
  # Install GHC and cabal-install
- - stack setup 7.10.3
- - stack --resolver ghc-7.10 build stackage-update
+ - stack setup $GHCVER
+ - stack --resolver ghc-$GHCVER build stackage-update
 
  # Update the index
- - travis_retry stack --resolver ghc-7.10 exec stackage-update
+ - travis_retry stack --resolver ghc-$GHCVER exec stackage-update
 
 script:
- - stack --resolver ghc-7.10 exec stackage-curator check
+ - stack --resolver ghc-$GHCVER exec stackage-curator check
 
 cache:
   directories: