rust/tests/run-make/a-b-a-linker-guard/rmake.rs

36 lines
814 B
Rust

// ignore-tidy-linelength
// Test that if we build `b` against a version of `a` that has one set of types, it will not run
// with a dylib that has a different set of types.
use run_make_support::{run, run_fail, rustc};
fn main() {
rustc()
.input("a.rs")
.cfg("x")
.arg("-Zunstable-options")
.arg("-Cprefer-dynamic")
.arg("-Csymbol-mangling-version=legacy")
.run();
rustc()
.input("b.rs")
.arg("-Zunstable-options")
.arg("-Cprefer-dynamic")
.arg("-Csymbol-mangling-version=legacy")
.run();
run("b");
rustc()
.input("a.rs")
.cfg("y")
.arg("-Zunstable-options")
.arg("-Cprefer-dynamic")
.arg("-Csymbol-mangling-version=legacy")
.run();
run_fail("b");
}