From 24846891e707bc3327002724b3efc31406b8c8a5 Mon Sep 17 00:00:00 2001
From: eschnett <eschnett@325d7946-0b50-4e3b-902a-3a8d69fbdfa6>
Date: Sun, 16 Sep 2012 23:05:36 +0000
Subject: Ensure that PATCH and TAR are defined

git-svn-id: http://svn.cactuscode.org/projects/ExternalLibraries/FFTW3/trunk@13 325d7946-0b50-4e3b-902a-3a8d69fbdfa6
---
 configure.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.sh b/configure.sh
index 35c057c..4053432 100644
--- a/configure.sh
+++ b/configure.sh
@@ -111,7 +111,7 @@ then
         
         echo "FFTW3: Unpacking archive..."
         pushd ${BUILD_DIR}
-        ${TAR} xzf ${SRCDIR}/dist/${NAME}.tar.gz
+        ${TAR?} xzf ${SRCDIR}/dist/${NAME}.tar.gz
         
         echo "FFTW3: Configuring..."
         cd ${NAME}
-- 
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