about summary refs log tree commit diff
diff options
context:
space:
mode:
authoronur-ozkan <work@onurozkan.dev>2024-07-13 19:58:36 +0300
committeronur-ozkan <work@onurozkan.dev>2024-07-13 19:58:36 +0300
commit41070bd9381bc0604171eba9308869eecd94b20b (patch)
treefd5acd109be1027c0ec3e841bd4e76ce94b7a8e4
parentfc0d1dc99bc579b07ad59733d74e9ec6e823d6e9 (diff)
downloadrust-41070bd9381bc0604171eba9308869eecd94b20b.tar.gz
rust-41070bd9381bc0604171eba9308869eecd94b20b.zip
explain why we use in-tree std for compiletest
Signed-off-by: onur-ozkan <work@onurozkan.dev>
-rw-r--r--src/bootstrap/src/core/build_steps/test.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/bootstrap/src/core/build_steps/test.rs b/src/bootstrap/src/core/build_steps/test.rs
index 33517c5e2e4..1fa58040a11 100644
--- a/src/bootstrap/src/core/build_steps/test.rs
+++ b/src/bootstrap/src/core/build_steps/test.rs
@@ -686,6 +686,8 @@ impl Step for CompiletestTest {
         let mut cargo = tool::prepare_tool_cargo(
             builder,
             compiler,
+            // compiletest uses libtest internals; make it use the in-tree std to make sure it never breaks
+            // when std sources change.
             Mode::ToolStd,
             host,
             "test",