From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- third_party/rust/autocfg/tests/rustflags.rs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 third_party/rust/autocfg/tests/rustflags.rs (limited to 'third_party/rust/autocfg/tests/rustflags.rs') diff --git a/third_party/rust/autocfg/tests/rustflags.rs b/third_party/rust/autocfg/tests/rustflags.rs new file mode 100644 index 0000000000..119376c409 --- /dev/null +++ b/third_party/rust/autocfg/tests/rustflags.rs @@ -0,0 +1,19 @@ +extern crate autocfg; + +use std::env; + +/// Tests that autocfg uses the RUSTFLAGS environment variable when running +/// rustc. +#[test] +fn test_with_sysroot() { + // Use the same path as this test binary. + let dir = env::current_exe().unwrap().parent().unwrap().to_path_buf(); + env::set_var("RUSTFLAGS", &format!("-L {}", dir.display())); + env::set_var("OUT_DIR", &format!("{}", dir.display())); + + // Ensure HOST != TARGET. + env::set_var("HOST", "lol"); + + let ac = autocfg::AutoCfg::new().unwrap(); + assert!(ac.probe_sysroot_crate("autocfg")); +} -- cgit v1.2.3