diff options
| -rw-r--r-- | src/test/run-make/relro-levels/Makefile | 21 | ||||
| -rw-r--r-- | src/test/run-make/relro-levels/hello.rs | 13 |
2 files changed, 34 insertions, 0 deletions
diff --git a/src/test/run-make/relro-levels/Makefile b/src/test/run-make/relro-levels/Makefile new file mode 100644 index 00000000000..673ba9a9a02 --- /dev/null +++ b/src/test/run-make/relro-levels/Makefile @@ -0,0 +1,21 @@ +-include ../tools.mk + +# This tests the different -Zrelro-level values, and makes sure that they they work properly. + +all: +ifeq ($(UNAME),Linux) + # Ensure that binaries built with the full relro level links them with both + # RELRO and BIND_NOW for doing eager symbol resolving. + $(RUSTC) -Zrelro-level=full hello.rs + readelf -l $(TMPDIR)/hello | grep -q GNU_RELRO + readelf -d $(TMPDIR)/hello | grep -q BIND_NOW + + $(RUSTC) -Zrelro-level=partial hello.rs + readelf -l $(TMPDIR)/hello | grep -q GNU_RELRO + + # Ensure that we're *not* built with RELRO when setting it to off. We do + # not want to check for BIND_NOW however, as the linker might have that + # enabled by default. + $(RUSTC) -Zrelro-level=off hello.rs + ! readelf -l $(TMPDIR)/hello | grep -q GNU_RELRO +endif diff --git a/src/test/run-make/relro-levels/hello.rs b/src/test/run-make/relro-levels/hello.rs new file mode 100644 index 00000000000..41782851a1a --- /dev/null +++ b/src/test/run-make/relro-levels/hello.rs @@ -0,0 +1,13 @@ +// Copyright 2017 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +fn main() { + println!("Hello, world!"); +} |