diff options
| -rw-r--r-- | src/librustc_back/target/powerpc64_unknown_linux_gnu.rs | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/librustc_back/target/powerpc64_unknown_linux_gnu.rs b/src/librustc_back/target/powerpc64_unknown_linux_gnu.rs index 718a79a685e..7b038ac0073 100644 --- a/src/librustc_back/target/powerpc64_unknown_linux_gnu.rs +++ b/src/librustc_back/target/powerpc64_unknown_linux_gnu.rs @@ -9,7 +9,7 @@ // except according to those terms. use LinkerFlavor; -use target::{Target, TargetResult}; +use target::{Target, TargetResult, RelroLevel}; pub fn target() -> TargetResult { let mut base = super::linux_base::opts(); @@ -17,6 +17,10 @@ pub fn target() -> TargetResult { base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); base.max_atomic_width = Some(64); + // ld.so in at least RHEL6 on ppc64 has a bug related to BIND_NOW, so only enable partial RELRO + // for now. https://github.com/rust-lang/rust/pull/43170#issuecomment-315411474 + base.relro_level = RelroLevel::Partial; + // see #36994 base.exe_allocation_crate = None; |