update gcc crate

Use gcc::Build rather than deprecated gcc::Config.
Fixes #43973

3 files changed, 5 insertions, 5 deletions

diff --git a/src/bootstrap/bin/sccache-plus-cl.rs b/src/bootstrap/bin/sccache-plus-cl.rs
index cf0c1274923..5684a565a9c 100644
--- a/src/bootstrap/bin/sccache-plus-cl.rs
+++ b/src/bootstrap/bin/sccache-plus-cl.rs
@@ -18,7 +18,7 @@ fn main() {
     // Locate the actual compiler that we're invoking
     env::remove_var("CC");
     env::remove_var("CXX");
-    let mut cfg = gcc::Config::new();
+    let mut cfg = gcc::Build::new();
     cfg.cargo_metadata(false)
        .out_dir("/")
        .target(&target)
diff --git a/src/bootstrap/cc.rs b/src/bootstrap/cc.rs
index 0f25da8a238..2541950d6c7 100644
--- a/src/bootstrap/cc.rs
+++ b/src/bootstrap/cc.rs
@@ -45,7 +45,7 @@ pub fn find(build: &mut Build) {
     // For all targets we're going to need a C compiler for building some shims
     // and such as well as for being a linker for Rust code.
     for target in build.targets.iter().chain(&build.hosts).cloned().chain(iter::once(build.build)) {
-        let mut cfg = gcc::Config::new();
+        let mut cfg = gcc::Build::new();
         cfg.cargo_metadata(false).opt_level(0).debug(false)
            .target(&target).host(&build.build);
 
@@ -67,7 +67,7 @@ pub fn find(build: &mut Build) {
 
     // For all host triples we need to find a C++ compiler as well
     for host in build.hosts.iter().cloned().chain(iter::once(build.build)) {
-        let mut cfg = gcc::Config::new();
+        let mut cfg = gcc::Build::new();
         cfg.cargo_metadata(false).opt_level(0).debug(false).cpp(true)
            .target(&host).host(&build.build);
         let config = build.config.target_config.get(&host);
@@ -82,7 +82,7 @@ pub fn find(build: &mut Build) {
     }
 }
 
-fn set_compiler(cfg: &mut gcc::Config,
+fn set_compiler(cfg: &mut gcc::Build,
                 gnu_compiler: &str,
                 target: Interned<String>,
                 config: Option<&Target>,
diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs
index 8173903c034..0d1bcabc745 100644
--- a/src/bootstrap/native.rs
+++ b/src/bootstrap/native.rs
@@ -289,7 +289,7 @@ impl Step for TestHelpers {
         let _folder = build.fold_output(|| "build_test_helpers");
         println!("Building test helpers");
         t!(fs::create_dir_all(&dst));
-        let mut cfg = gcc::Config::new();
+        let mut cfg = gcc::Build::new();
 
         // We may have found various cross-compilers a little differently due to our
         // extra configuration, so inform gcc of these compilers. Note, though, that