From 23aacf6f67409014486afc6fc669452ce6fe4e0a Mon Sep 17 00:00:00 2001
From: rami3l <rami3l@outlook.com>
Date: Fri, 10 Jul 2026 16:31:13 +0200
Subject: [PATCH] refactor: replace `cfg_if!{}` with `cfg_select!{}`

---
 Cargo.lock             |  1 -
 Cargo.toml             |  1 -
 src/bin/rustup-init.rs | 10 +++-------
 src/cli/self_update.rs | 10 +++-------
 4 files changed, 6 insertions(+), 16 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 7d0ba728bb..465fb49261 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2047,7 +2047,6 @@ dependencies = [
  "anstyle",
  "anyhow",
  "cc",
- "cfg-if 1.0.4",
  "chrono",
  "clap",
  "clap-cargo",
diff --git a/Cargo.toml b/Cargo.toml
index 1680cf7dd4..65d7976be9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -44,7 +44,6 @@ anstream = "1"
 anstyle = "1.0.11"
 anyhow = "1.0.69"
 cc = "1"
-cfg-if = "1.0"
 chrono = { version = "0.4", default-features = false, features = ["std"] }
 clap = { version = "4", features = ["derive", "wrap_help", "string"] }
 clap-cargo = "0.18.3"
diff --git a/src/bin/rustup-init.rs b/src/bin/rustup-init.rs
index e844ddc19e..a0d408abc8 100644
--- a/src/bin/rustup-init.rs
+++ b/src/bin/rustup-init.rs
@@ -16,7 +16,6 @@
 use std::process::ExitCode;
 
 use anyhow::{Context, Result, anyhow};
-use cfg_if::cfg_if;
 // Public macros require availability of the internal symbols
 use rs_tracing::{
     close_trace_file, close_trace_file_internal, open_trace_file, trace_to_file_internal,
@@ -105,12 +104,9 @@ async fn run_rustup_inner(
         Some(n) if n.starts_with("rustup-gc-") => {
             // This is the final uninstallation stage on windows where
             // rustup deletes its own exe
-            cfg_if! {
-                if #[cfg(windows)] {
-                    self_update::complete_windows_uninstall(process)
-                } else {
-                    unreachable!("Attempted to use Windows-specific code on a non-Windows platform. Aborting.")
-                }
+            cfg_select! {
+                windows => self_update::complete_windows_uninstall(process),
+                _ => unreachable!("Attempted to use Windows-specific code on a non-Windows platform. Aborting."),
             }
         }
         Some(n) => {
diff --git a/src/cli/self_update.rs b/src/cli/self_update.rs
index 59d791f5a7..edb255fac0 100644
--- a/src/cli/self_update.rs
+++ b/src/cli/self_update.rs
@@ -43,7 +43,6 @@ use std::{fmt, fs};
 
 use anstyle::Style;
 use anyhow::{Context, Result, anyhow};
-use cfg_if::cfg_if;
 use clap::ValueEnum;
 use clap::builder::PossibleValue;
 use clap_cargo::style::{GOOD, WARN};
@@ -540,12 +539,9 @@ fn canonical_cargo_home(process: &Process) -> Result<Cow<'static, str>> {
         .unwrap_or_else(|| PathBuf::from("."))
         .join(".cargo");
     Ok(if default_cargo_home == path {
-        cfg_if! {
-            if #[cfg(windows)] {
-                r"%USERPROFILE%\.cargo".into()
-            } else {
-                "$HOME/.cargo".into()
-            }
+        cfg_select! {
+            windows => r"%USERPROFILE%\.cargo".into(),
+            _ => "$HOME/.cargo".into(),
         }
     } else {
         path.to_string_lossy().into_owned().into()