diff options
| -rw-r--r-- | tests/run-make/glibc-symbols-x86_64-unknown-linux-gnu/rmake.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tests/run-make/glibc-symbols-x86_64-unknown-linux-gnu/rmake.rs b/tests/run-make/glibc-symbols-x86_64-unknown-linux-gnu/rmake.rs index 3b9963f9465..0134457c5c2 100644 --- a/tests/run-make/glibc-symbols-x86_64-unknown-linux-gnu/rmake.rs +++ b/tests/run-make/glibc-symbols-x86_64-unknown-linux-gnu/rmake.rs @@ -11,8 +11,10 @@ use std::path::{Path, PathBuf}; use run_make_support::{cmd, llvm_objdump, regex, rustc_path}; fn main() { - // This is the maximum glibc version *supported* by the x86_64-unknown-linux-gnu target. + // This is the maximum glibc version that we are *permitted* to use for the + // x86_64-unknown-linux-gnu target. // All glibc symbols used in the compiler must be lower or equal than this version. + // So that if a given machine only has glibc 2.17, it is able to run the compiler. let max_supported = (2, 17, 99); let rustc = PathBuf::from(rustc_path()); |