getCUB.sh script (wget caller) added

Author: drnikolaev

3rdparty/getCUB.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env sh
+VERSION="$1"
+GITHUBURL="https://raw.githubusercontent.com/NVlabs/cub"
+TARGETDIR=3rdparty
+mkdir -p $TARGETDIR/cub
+mkdir -p $TARGETDIR/cub/host
+for CUH in \
+  cub/util_allocator.cuh \
+  cub/util_arch.cuh \
+  cub/util_namespace.cuh \
+  cub/util_debug.cuh \
+  cub/host/mutex.cuh
+do
+  wget -q -N -O $TARGETDIR/$CUH $GITHUBURL/$VERSION/$CUH || exit 1
+done
+exit 0
+