From 43de44d538306f169ac4d5b8162b65d87c592348 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E8=AE=B8=E6=9D=B0=E5=8F=8B=20Jieyou=20Xu=20=28Joe=29?= Date: Sat, 9 Mar 2024 18:01:42 +0000 Subject: [PATCH] Respect COMPILETEST_FORCE_STAGE0 sysroot when compiling rmake.rs --- src/tools/compiletest/src/runtest.rs | 66 +++++++++++++++------------- 1 file changed, 36 insertions(+), 30 deletions(-) diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs index ae0db88d873..5f83bff0aa2 100644 --- a/src/tools/compiletest/src/runtest.rs +++ b/src/tools/compiletest/src/runtest.rs @@ -3803,36 +3803,42 @@ fn run_rmake_v2_test(&self) { debug!(?support_lib_deps); debug!(?support_lib_deps_deps); - let res = self.cmd2procres( - Command::new(&self.config.rustc_path) - .arg("-o") - .arg(&recipe_bin) - .arg(format!( - "-Ldependency={}", - &support_lib_path.parent().unwrap().to_string_lossy() - )) - .arg(format!("-Ldependency={}", &support_lib_deps.to_string_lossy())) - .arg(format!("-Ldependency={}", &support_lib_deps_deps.to_string_lossy())) - .arg("--extern") - .arg(format!("run_make_support={}", &support_lib_path.to_string_lossy())) - .arg(&self.testpaths.file.join("rmake.rs")) - .env("TARGET", &self.config.target) - .env("PYTHON", &self.config.python) - .env("S", &src_root) - .env("RUST_BUILD_STAGE", &self.config.stage_id) - .env("RUSTC", cwd.join(&self.config.rustc_path)) - .env("TMPDIR", &tmpdir) - .env("LD_LIB_PATH_ENVVAR", dylib_env_var()) - .env("HOST_RPATH_DIR", cwd.join(&self.config.compile_lib_path)) - .env("TARGET_RPATH_DIR", cwd.join(&self.config.run_lib_path)) - .env("LLVM_COMPONENTS", &self.config.llvm_components) - // We for sure don't want these tests to run in parallel, so make - // sure they don't have access to these vars if we run via `make` - // at the top level - .env_remove("MAKEFLAGS") - .env_remove("MFLAGS") - .env_remove("CARGO_MAKEFLAGS"), - ); + let mut cmd = Command::new(&self.config.rustc_path); + cmd.arg("-o") + .arg(&recipe_bin) + .arg(format!("-Ldependency={}", &support_lib_path.parent().unwrap().to_string_lossy())) + .arg(format!("-Ldependency={}", &support_lib_deps.to_string_lossy())) + .arg(format!("-Ldependency={}", &support_lib_deps_deps.to_string_lossy())) + .arg("--extern") + .arg(format!("run_make_support={}", &support_lib_path.to_string_lossy())) + .arg(&self.testpaths.file.join("rmake.rs")) + .env("TARGET", &self.config.target) + .env("PYTHON", &self.config.python) + .env("S", &src_root) + .env("RUST_BUILD_STAGE", &self.config.stage_id) + .env("RUSTC", cwd.join(&self.config.rustc_path)) + .env("TMPDIR", &tmpdir) + .env("LD_LIB_PATH_ENVVAR", dylib_env_var()) + .env("HOST_RPATH_DIR", cwd.join(&self.config.compile_lib_path)) + .env("TARGET_RPATH_DIR", cwd.join(&self.config.run_lib_path)) + .env("LLVM_COMPONENTS", &self.config.llvm_components) + // We for sure don't want these tests to run in parallel, so make + // sure they don't have access to these vars if we run via `make` + // at the top level + .env_remove("MAKEFLAGS") + .env_remove("MFLAGS") + .env_remove("CARGO_MAKEFLAGS"); + + if std::env::var_os("COMPILETEST_FORCE_STAGE0").is_some() { + let mut stage0_sysroot = build_root.clone(); + stage0_sysroot.push("stage0-sysroot"); + debug!(?stage0_sysroot); + debug!(exists = stage0_sysroot.exists()); + + cmd.arg("--sysroot").arg(&stage0_sysroot); + } + + let res = self.cmd2procres(&mut cmd); if !res.status.success() { self.fatal_proc_rec("run-make test failed: could not build `rmake.rs` recipe", &res); }