Improve error messages

git-svn-id: http://svn.cactuscode.org/projects/ExternalLibraries/GSL/trunk@6 9e23cc15-e5c8-4d65-9080-beda90ea645b

1 files changed, 7 insertions, 0 deletions

diff --git a/GSL.sh b/GSL.sh
index 039e52d..6e7de14 100644
--- a/GSL.sh
+++ b/GSL.sh
@@ -61,6 +61,13 @@ unset MAKEFLAGS
     fi
 )
 
+if (( $? )); then
+    echo 'BEGIN ERROR'
+    echo 'Error while building GSL.  Aborting.'
+    echo 'END ERROR'
+    exit 1
+fi
+
 
 
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