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-rw-r--r--setup_environment6
1 files changed, 5 insertions, 1 deletions
diff --git a/setup_environment b/setup_environment
index 7bcc48c..3e98dbc 100644
--- a/setup_environment
+++ b/setup_environment
@@ -26,7 +26,11 @@ export PATH=$GPGPUSIM_ROOT/bin:$CUDA_INSTALL_PATH/bin:$PATH
# to run the debug build of GPGPU-Sim run:
# source setup_environment debug
-CUDA_VERSION=`nvcc --version | grep release | sed -re 's/.*release ([0-9]+\.[0-9]+).*/\1/'`
+if [ `uname` = "Darwin" ]; then
+ CUDA_VERSION=`nvcc --version | grep release | sed -Ee 's/.*release ([0-9]+\.[0-9]+).*/\1/'`
+else
+ CUDA_VERSION=`nvcc --version | grep release | sed -re 's/.*release ([0-9]+\.[0-9]+).*/\1/'`
+fi
if [ $# == '1' ] ;
then
export GPGPUSIM_CONFIG=$CUDA_VERSION/$1