rust/tests/run-make/native-link-modifier-verbat.../rmake.rs

48 lines
1.6 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-linker, but with rlibs.
// See https://github.com/rust-lang/rust/issues/99425
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("upstream_native_dep.rs")
.crate_type("staticlib")
.output("upstream_some_strange_name.ext")
.run();
rustc()
.input("rust_dep.rs")
.crate_type("rlib")
.arg("-lstatic:+verbatim=upstream_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 upstream_native_dep without
// any file extensions.
rustc()
.input("upstream_native_dep.rs")
.crate_type("staticlib")
.output("libupstream_native_dep.a")
.run();
rustc()
.input("upstream_native_dep.rs")
.crate_type("staticlib")
.output("upstream_native_dep.a")
.run();
rustc()
.input("upstream_native_dep.rs")
.crate_type("staticlib")
.output("upstream_native_dep.lib")
.run();
rustc()
.input("rust_dep.rs")
.crate_type("rlib")
.arg("-lstatic:+verbatim=upstream_native_dep")
.run_fail()
.assert_stderr_contains("upstream_native_dep");
}