From 8d5e85607d3d52f920990334ae1cfa9798ad9259 Mon Sep 17 00:00:00 2001 From: Antoni Boucher Date: Thu, 8 Jun 2023 17:27:34 -0400 Subject: [PATCH] Allow overwriting the sysroot compile flag via --rustc-args --- src/tools/compiletest/src/runtest.rs | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs index 6582b534488..d16a7d66154 100644 --- a/src/tools/compiletest/src/runtest.rs +++ b/src/tools/compiletest/src/runtest.rs @@ -1951,7 +1951,9 @@ impl<'test> TestCx<'test> { rustc.arg("-Ztranslate-remapped-path-to-local-path=no"); // Optionally prevent default --sysroot if specified in test compile-flags. - if !self.props.compile_flags.iter().any(|flag| flag.starts_with("--sysroot")) { + if !self.props.compile_flags.iter().any(|flag| flag.starts_with("--sysroot")) + && !self.config.host_rustcflags.iter().any(|flag| flag == "--sysroot") + { // In stage 0, make sure we use `stage0-sysroot` instead of the bootstrap sysroot. rustc.arg("--sysroot").arg(&self.config.sysroot_base); }