From 7cfad57f7023d8b5921d8b51c1e95eab4a1a9cfe Mon Sep 17 00:00:00 2001
From: Mikhail Glushenkov <mikhail.glushenkov@gmail.com>
Date: Tue, 14 May 2019 11:18:18 +0100
Subject: [PATCH] Fix the meta check.
---
travis-install.sh | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/travis-install.sh b/travis-install.sh
index ab66fffca7..ade6e57e91 100755
--- a/travis-install.sh
+++ b/travis-install.sh
@@ -18,9 +18,9 @@ if [ -z ${STACK_CONFIG+x} ]; then
if [ "$SCRIPT" = "meta" ]; then
# change to /tmp so cabal.project doesn't affect new-install
- cabal update
- (cd /tmp && cabal new-install alex --constraint='alex ^>= 3.2.4')
- (cd /tmp && cabal new-install happy --constraint='happy ^>= 1.19.9')
+ cabal v2-update
+ (cd /tmp && cabal v2-install alex --constraint='alex ^>= 3.2.4' --overwrite=always)
+ (cd /tmp && cabal v2-install happy --constraint='happy ^>= 1.19.9' --overwrite=always)
fi
elif [ "$TRAVIS_OS_NAME" = "osx" ]; then
--
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