From 9e2d4b42ffe599bd6e76a0fbe63f3c3e1d1af2e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9s=20Sicard-Ram=C3=ADrez?= <asr@eafit.edu.co>
Date: Thu, 7 Dec 2017 09:08:14 -0500
Subject: [PATCH] [ travis ] Removed outdated code.

Issue https://github.com/commercialhaskell/stack/issues/595 was fixed
in stack 1.6.1.
---
 .travis.yml | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 06460dd80..4e889e4c2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -69,7 +69,7 @@ matrix:
           sources:
             - hvr-ghc
 
-    - env: TEST=STACKAGE GHC_VER=8.0.2 BUILD=STACK ARGS="--stack-yaml stack-8.0.2.yaml --system-ghc" MANUAL_INSTALL_BUILD_TOOLS=NO
+    - env: TEST=STACKAGE GHC_VER=8.0.2 BUILD=STACK ARGS="--stack-yaml stack-8.0.2.yaml --system-ghc"
       addons:
         apt:
           packages:
@@ -77,7 +77,7 @@ matrix:
           sources:
             - hvr-ghc
 
-    - env: TEST=STACKAGE GHC_VER=7.10.3 BUILD=STACK ARGS="--stack-yaml stack-7.10.3.yaml --system-ghc" MANUAL_INSTALL_BUILD_TOOLS=YES
+    - env: TEST=STACKAGE GHC_VER=7.10.3 BUILD=STACK ARGS="--stack-yaml stack-7.10.3.yaml --system-ghc"
       addons:
         apt:
           packages:
@@ -180,13 +180,6 @@ install:
 
 # TODO (2016-02-21): Split the long lines (`\` doesn't work).
 
-# We have to manually install `alex`, `cpphs` and possibly `happy`
-# for older snapshots because `stack` seems to have trouble installing
-# build tools for those snapshots.  Note that the version of `cpphs`
-# is currently specified in the yaml files.
-#
-# See https://github.com/commercialhaskell/stack/issues/595.
-
 # N.B. that we use the `--force-reinstalls` option [Issue 1520].
 
 # We are using `make CABAL_OPTS...` because we are including the
@@ -195,10 +188,7 @@ install:
        travis_retry cabal fetch `cabal install --dependencies-only --force-reinstalls --dry-run | sed 1,2d | sed "s|(latest[^)]*)||g"` &&
        make CABAL_OPTS='--only-dependencies --force-reinstalls' install-bin;
     elif [[ $TEST = "STACKAGE" ]]; then
-       if [[ $MANUAL_INSTALL_BUILD_TOOLS = "YES" ]]; then
-           stack install $ARGS --no-terminal alex cpphs happy;
-       fi;
-       stack build $ARGS --no-terminal --only-dependencies;
+         stack build $ARGS --no-terminal --only-dependencies;
     fi
 
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