Auto merge of rust-lang#138784 - madsmtm:bootstrap-bump-cc-cmake, r=

Bump boostrap `cc` to 1.2.17 and `cmake` to 0.1.54

The `cc` version in `bootstrap` was reverted down to 1.1.22 in rust-lang#137460 (previously at 1.2.0). The offending issue has since then been resolved in rust-lang/cc-rs#1413, and a new version of `cc` has been released in rust-lang/cc-rs#1435, so let's try to update the version again.

See [the changelog](https://github.com/rust-lang/cc-rs/blob/d9dd20e376368c7535f6ef89b809098f5f203c1a/CHANGELOG.md) for exact details on what has changed here.

r? jieyouxu who tried this last in rust-lang#137022.
`@rustbot` label T-bootstrap
try-job: dist-apple-various

Author: bors

src/bootstrap/Cargo.lock

@@ -88,9 +88,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.1.22"
+version = "1.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9540e661f81799159abee814118cc139a2004b3a3aa3ea37724a1b66530b90e0"
+checksum = "1fcb57c740ae1daf453ae85f16e37396f672b039e00d9d866e07ddb24e328e3a"
 dependencies = [
  "shlex",
 ]
@@ -150,9 +150,9 @@ checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97"
 
 [[package]]
 name = "cmake"
-version = "0.1.48"
+version = "0.1.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8ad8cef104ac57b68b89df3208164d228503abbdce70f6880ffa3d970e7443a"
+checksum = "e7caa3f9de89ddbe2c607f4101924c5abec803763ae9534e4f4d7d8f84aa81f0"
 dependencies = [
  "cc",
 ]

src/bootstrap/Cargo.toml

@@ -32,10 +32,8 @@ test = false
 # Most of the time updating these dependencies requires modifications to the
 # bootstrap codebase(e.g., https://github.com/rust-lang/rust/issues/124565);
 # otherwise, some targets will fail. That's why these dependencies are explicitly pinned.
-#
-# Do not upgrade this crate unless https://github.com/rust-lang/cc-rs/issues/1317 is fixed.
-cc = "=1.1.22"
-cmake = "=0.1.48"
+cc = "=1.2.17"
+cmake = "=0.1.54"
 
 build_helper = { path = "../build_helper" }
 clap = { version = "4.4", default-features = false, features = ["std", "usage", "help", "derive", "error-context"] }

src/bootstrap/src/core/build_steps/llvm.rs

@@ -645,10 +645,17 @@ fn configure_cmake(
     if !builder.is_builder_target(target) {
         cfg.define("CMAKE_CROSSCOMPILING", "True");
 
+        // NOTE: Ideally, we wouldn't have to do this, and `cmake-rs` would just handle it for us.
+        // But it currently determines this basd on the `CARGO_CFG_TARGET_OS` environment variable,
+        // which isn't set when compiling outside `build.rs` (like bootstrap is).
+        //
+        // So for now, we define `CMAKE_SYSTEM_NAME` ourselves, to panicking in `cmake-rs`.
         if target.contains("netbsd") {
             cfg.define("CMAKE_SYSTEM_NAME", "NetBSD");
         } else if target.contains("dragonfly") {
             cfg.define("CMAKE_SYSTEM_NAME", "DragonFly");
+        } else if target.contains("openbsd") {
+            cfg.define("CMAKE_SYSTEM_NAME", "OpenBSD");
         } else if target.contains("freebsd") {
             cfg.define("CMAKE_SYSTEM_NAME", "FreeBSD");
         } else if target.is_windows() {
@@ -659,10 +666,25 @@ fn configure_cmake(
             cfg.define("CMAKE_SYSTEM_NAME", "SunOS");
         } else if target.contains("linux") {
             cfg.define("CMAKE_SYSTEM_NAME", "Linux");
+        } else if target.contains("darwin") {
+            // macOS
+            cfg.define("CMAKE_SYSTEM_NAME", "Darwin");
+        } else if target.contains("ios") {
+            cfg.define("CMAKE_SYSTEM_NAME", "iOS");
+        } else if target.contains("tvos") {
+            cfg.define("CMAKE_SYSTEM_NAME", "tvOS");
+        } else if target.contains("visionos") {
+            cfg.define("CMAKE_SYSTEM_NAME", "visionOS");
+        } else if target.contains("watchos") {
+            cfg.define("CMAKE_SYSTEM_NAME", "watchOS");
+        } else if target.contains("none") {
+            // Last branch
+            cfg.define("CMAKE_SYSTEM_NAME", "Generic");
         } else {
             builder.info(&format!(
                 "could not determine CMAKE_SYSTEM_NAME from the target `{target}`, build may fail",
             ));
+            cfg.define("CMAKE_SYSTEM_NAME", "Generic");
         }
 
         // When cross-compiling we should also set CMAKE_SYSTEM_VERSION, but in