From c737c73d05b4aaf3419be11d28e4a9db2520c055 Mon Sep 17 00:00:00 2001
From: Marko Budiselic <marko.budiselic@memgraph.io>
Date: Tue, 13 Jun 2017 11:19:29 +0200
Subject: [PATCH] Antlr download.

Summary: Bug fix. Don't create a backup file on new wget download.

Reviewers: teon.banek

Reviewed By: teon.banek

Subscribers: pullbot, buda

Differential Revision: https://phabricator.memgraph.io/D462
---
 libs/setup.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/libs/setup.sh b/libs/setup.sh
index 9b5b939b4..dd2aeebe2 100755
--- a/libs/setup.sh
+++ b/libs/setup.sh
@@ -1,7 +1,13 @@
 #!/bin/bash
 
+# Download external dependencies.
+
+working_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+cd ${working_dir}
+
 # antlr
-wget http://www.antlr.org/download/antlr-4.6-complete.jar
+antlr_generator_filename="antlr-4.6-complete.jar"
+wget -O ${antlr_generator_filename} http://www.antlr.org/download/${antlr_generator_filename}
 git clone https://github.com/antlr/antlr4.git
 antlr4_tag="aacd2a2c95816d8dc1c05814051d631bfec4cf3e" # v4.6
 cd antlr4