From b744e95c36b75fd3431a3b7109c26dd57028bc83 Mon Sep 17 00:00:00 2001
From: Ersin Akinci <earksiinni@users.noreply.github.com>
Date: Sun, 14 Jul 2019 15:17:20 -0700
Subject: [PATCH] Set PREFIX through ARG

---
 Dockerfile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index ca18efb..f410e01 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,9 @@ ENV \
 RUN yum makecache fast
 RUN yum install -y automake16 libpng-devel nasm
 
-ENV PREFIX /var/task
+ARG PREFIX=/var/task
+
+ENV PREFIX=$PREFIX
 
 # versions of packages
 ENV \