Auto merge of #70118 - pietroalbini:rollup-pgjc90i, r=pietroalbini

Rollup of 2 pull requests

Successful merges:

 - #70112 (Rollup of 10 pull requests)
 - #70116 (ci: use python from the correct path)

Failed merges:

r? @ghost

Author: bors

Cargo.lock

@@ -3624,6 +3624,7 @@ dependencies = [
  "rustc_data_structures",
  "rustc_hir",
  "rustc_metadata",
+ "rustc_session",
  "rustc_span",
  "rustc_target",
 ]
@@ -3677,6 +3678,7 @@ dependencies = [
  "rustc_parse",
  "rustc_plugin_impl",
  "rustc_save_analysis",
+ "rustc_session",
  "rustc_span",
  "rustc_target",
  "serialize",
@@ -3791,6 +3793,7 @@ dependencies = [
  "rustc_hir",
  "rustc_index",
  "rustc_macros",
+ "rustc_session",
  "rustc_span",
  "rustc_target",
  "smallvec 1.0.0",
@@ -3903,6 +3906,7 @@ dependencies = [
  "rustc_expand",
  "rustc_hir",
  "rustc_index",
+ "rustc_session",
  "rustc_span",
  "rustc_target",
  "serialize",
@@ -3933,6 +3937,7 @@ dependencies = [
  "rustc_infer",
  "rustc_lexer",
  "rustc_macros",
+ "rustc_session",
  "rustc_span",
  "rustc_target",
  "rustc_trait_selection",
@@ -4013,6 +4018,7 @@ dependencies = [
  "rustc_hir",
  "rustc_lint",
  "rustc_metadata",
+ "rustc_session",
  "rustc_span",
 ]
 
@@ -4027,6 +4033,7 @@ dependencies = [
  "rustc_data_structures",
  "rustc_errors",
  "rustc_hir",
+ "rustc_session",
  "rustc_span",
  "rustc_typeck",
 ]
@@ -4068,6 +4075,7 @@ dependencies = [
  "rustc_data_structures",
  "rustc_hir",
  "rustc_parse",
+ "rustc_session",
  "rustc_span",
  "serde_json",
 ]
@@ -4174,6 +4182,7 @@ dependencies = [
  "rustc_data_structures",
  "rustc_hir",
  "rustc_infer",
+ "rustc_session",
  "rustc_span",
  "rustc_target",
  "rustc_trait_selection",
@@ -4193,6 +4202,7 @@ dependencies = [
  "rustc_hir",
  "rustc_index",
  "rustc_infer",
+ "rustc_session",
  "rustc_span",
  "rustc_target",
  "rustc_trait_selection",

src/bootstrap/format.rs

@@ -37,6 +37,9 @@ struct RustfmtConfig {
 }
 
 pub fn format(build: &Build, check: bool) {
+    if build.config.dry_run {
+        return;
+    }
     let mut builder = ignore::types::TypesBuilder::new();
     builder.add_defaults();
     builder.select("rust");