[PATCH 4/4] rust: build the default set of tools

[Alexander Kanavin <alex.kanavin@gmail.com>]

From: Alexander Kanavin <alex@linutronix.de>

Setting it explicitly replaces rust's default choice which is rustdoc
(needed for example in selftests and otherwise expected to be present
in typical rust installations):

https://github.com/rust-lang/rust/blob/master/config.example.toml#L320

This addresses some of the rust selftest failures but not all. Help
is appreciate to restore the selftest.

Unfortunately, this also breaks rust reproducibility (or rather exposes
that it was never properly fixed, as explained here:
https://lists.openembedded.org/g/openembedded-core/message/199288
)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
---
 meta/lib/oeqa/selftest/cases/reproducible.py | 2 ++
 meta/recipes-devtools/rust/rust_1.75.0.bb    | 1 -
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/lib/oeqa/selftest/cases/reproducible.py b/meta/lib/oeqa/selftest/cases/reproducible.py
index 80e830136f7..97a9c3da908 100644
--- a/meta/lib/oeqa/selftest/cases/reproducible.py
+++ b/meta/lib/oeqa/selftest/cases/reproducible.py
@@ -16,6 +16,8 @@ import os
 import datetime
 
 exclude_packages = [
+       'rust-rustdoc',
+       'rust-dbg'
 	]
 
 def is_excluded(package):
diff --git a/meta/recipes-devtools/rust/rust_1.75.0.bb b/meta/recipes-devtools/rust/rust_1.75.0.bb
index e82a7395e44..b041a5f8e4c 100644
--- a/meta/recipes-devtools/rust/rust_1.75.0.bb
+++ b/meta/recipes-devtools/rust/rust_1.75.0.bb
@@ -149,7 +149,6 @@ python do_configure() {
     config.add_section("build")
     config.set("build", "submodules", e(False))
     config.set("build", "docs", e(False))
-    config.set("build", "tools", ["rust-demangler",])
 
     rustc = d.getVar('RUSTC_BOOTSTRAP')
     config.set("build", "rustc", e(rustc))
-- 
2.39.2