Use sandboxed clang
Change-Id: I0b9b5b7940b441aba6c6214e621d8997feef90b1
diff --git a/tools/cpp/clang_3p6/x86_64-linux-gnu-ar b/tools/cpp/clang_3p6/x86_64-linux-gnu-ar
new file mode 100755
index 0000000..b8ba259
--- /dev/null
+++ b/tools/cpp/clang_3p6/x86_64-linux-gnu-ar
@@ -0,0 +1,9 @@
+#!/bin/bash --norc
+
+LD_LIBRARY_PATH="${BAZEL_OUTPUT_ROOT}external/clang_3p6_repo/usr/lib/x86_64-linux-gnu"
+LD_LIBRARY_PATH+=":${BAZEL_OUTPUT_ROOT}external/clang_3p6_repo/usr/lib"
+export LD_LIBRARY_PATH
+
+exec -a ar \
+ ${BAZEL_OUTPUT_ROOT}external/clang_3p6_repo/usr/bin/ar \
+ "$@"