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From 67b5990472e3cac643d8cf90f45fe42201ddec3c Mon Sep 17 00:00:00 2001
From: jyn <github@jyn.dev>
Date: Mon, 10 Jul 2023 15:59:30 -0500
Subject: [PATCH] Revert "Fix `x test lint-docs` when download-rustc is
enabled"
This was not the correct fix. The problem was two-fold:
- `download-rustc` didn't respect `llvm.assertions`
- `rust-dev` was missing a bump to `download-ci-llvm-stamp`
The first is fixed in this PR and the latter was fixed a while ago. Revert this change to avoid breaking `rpath = false`.
---
src/tools/lint-docs/src/groups.rs | 1 -
src/tools/lint-docs/src/lib.rs | 6 ------
2 files changed, 7 deletions(-)
diff --git a/src/tools/lint-docs/src/groups.rs b/src/tools/lint-docs/src/groups.rs
index b11fb287cf4dd..5be8ef7996bb2 100644
--- a/src/tools/lint-docs/src/groups.rs
+++ b/src/tools/lint-docs/src/groups.rs
@@ -39,7 +39,6 @@ impl<'a> LintExtractor<'a> {
fn collect_groups(&self) -> Result<LintGroups, Box<dyn Error>> {
let mut result = BTreeMap::new();
let mut cmd = Command::new(self.rustc_path);
- cmd.env_remove("LD_LIBRARY_PATH");
cmd.arg("-Whelp");
let output = cmd.output().map_err(|e| format!("failed to run command {:?}\n{}", cmd, e))?;
if !output.status.success() {
diff --git a/src/tools/lint-docs/src/lib.rs b/src/tools/lint-docs/src/lib.rs
index fe29b9abda39a..b7c8b9ed2e318 100644
--- a/src/tools/lint-docs/src/lib.rs
+++ b/src/tools/lint-docs/src/lib.rs
@@ -403,12 +403,6 @@ impl<'a> LintExtractor<'a> {
fs::write(&tempfile, source)
.map_err(|e| format!("failed to write {}: {}", tempfile.display(), e))?;
let mut cmd = Command::new(self.rustc_path);
- // NOTE: bootstrap sets `LD_LIBRARY_PATH` for building lint-docs itself.
- // Unfortunately, lint-docs is a bootstrap tool while rustc is built from source,
- // and sometimes the paths conflict. In particular, when using `download-rustc`,
- // the LLVM versions can differ between `ci-llvm` and `ci-rustc-sysroot`.
- // Unset LD_LIBRARY_PATH here so it doesn't interfere with running the compiler.
- cmd.env_remove("LD_LIBRARY_PATH");
if options.contains(&"edition2015") {
cmd.arg("--edition=2015");
} else {
|
