rust/tests/run-make/native-link-modifier-verbatim-linker/rmake.rs
2024-06-17 14:45:19 -04:00

42 lines
1.5 KiB
Rust

// `verbatim` is a native link modifier that forces rustc to only accept libraries with
// a specified name. This test checks that this modifier works as intended.
// This test is the same as native-link-modifier-rustc, but without rlibs.
// See https://github.com/rust-lang/rust/issues/99425
//@ ignore-apple
// Reason: linking fails due to the unusual ".ext" staticlib name.
use run_make_support::rustc;
fn main() {
// Verbatim allows for the specification of a precise name
// - in this case, the unconventional ".ext" extension.
rustc()
.input("local_native_dep.rs")
.crate_type("staticlib")
.output("local_some_strange_name.ext")
.run();
rustc().input("main.rs").arg("-lstatic:+verbatim=local_some_strange_name.ext").run();
// This section voluntarily avoids using static_lib_name helpers to be verbatim.
// With verbatim, even these common library names are refused
// - it wants local_native_dep without
// any file extensions.
rustc()
.input("local_native_dep.rs")
.crate_type("staticlib")
.output("liblocal_native_dep.a")
.run();
rustc().input("local_native_dep.rs").crate_type("staticlib").output("local_native_dep.a").run();
rustc()
.input("local_native_dep.rs")
.crate_type("staticlib")
.output("local_native_dep.lib")
.run();
rustc()
.input("main.rs")
.arg("-lstatic:+verbatim=local_native_dep")
.run_fail()
.assert_stderr_contains("local_native_dep");
}