From f519a288d5a34d6f2fd878e2a47b08d2fbe22c0d Mon Sep 17 00:00:00 2001
From: Tobias Grosser <tobias@grosser.es>
Date: Thu, 2 Jul 2015 07:59:16 +0000
Subject: [PATCH] Remove versions from README and add update instructions

llvm-svn: 241246
---
 polly/lib/External/README.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/polly/lib/External/README.txt b/polly/lib/External/README.txt
index 615aef9c547b..806e8bb6124c 100644
--- a/polly/lib/External/README.txt
+++ b/polly/lib/External/README.txt
@@ -8,10 +8,10 @@ We currently have the following external libraries.
 # isl
 License: MIT-STYLE
 Details: isl/LICENSE
-Version: isl-0.15-3-g532568a
 
 # imath
 License: MIT-STYLE
 Details: isl/imath/LICENSE
-Version: 23b2b1f51c3b0299a2d8f73b04c33c86c9746bb0
 
+To update these libraries run 'autoreconf -i && ./configure && make dist' in
+the isl git directory and move the resulting files into lib/External/isl.