New upstream version 2018.6

rust/vendor/libc/ci/docker/x86_64-rumprun-netbsd/Dockerfile

@@ -0,0 +1,10 @@
+FROM mato/rumprun-toolchain-hw-x86_64
+USER root
+RUN apt-get update
+RUN apt-get install -y --no-install-recommends \
+  qemu
+ENV PATH=$PATH:/rust/bin \
+    CARGO_TARGET_X86_64_RUMPRUN_NETBSD_RUNNER=/tmp/runtest
+
+ADD docker/x86_64-rumprun-netbsd/runtest.rs /tmp/
+ENTRYPOINT ["sh", "-c", "rustc /tmp/runtest.rs -o /tmp/runtest && exec \"$@\"", "--"]