Remove unnecessary functions and the last mention of TMPDIR from `run-make-support`

src/tools/run-make-support/src/lib.rs

@@ -65,12 +65,6 @@ pub fn is_darwin() -> bool {
     target().contains("darwin")
 }
 
-/// Construct a path to a static library under `$TMPDIR` given the library name. This will return a
-/// path with `$TMPDIR` joined with platform-and-compiler-specific library name.
-pub fn static_lib(name: &str) -> PathBuf {
-    PathBuf::from(static_lib_name(name))
-}
-
 pub fn python_command() -> Command {
     let python_path = env_var("PYTHON");
     Command::new(python_path)
@@ -111,12 +105,6 @@ pub fn static_lib_name(name: &str) -> String {
     if is_msvc() { format!("{name}.lib") } else { format!("lib{name}.a") }
 }
 
-/// Construct a path to a dynamic library under `$TMPDIR` given the library name. This will return a
-/// path with `$TMPDIR` joined with platform-and-compiler-specific library name.
-pub fn dynamic_lib(name: &str) -> PathBuf {
-    PathBuf::from(dynamic_lib_name(name))
-}
-
 /// Construct the dynamic library name based on the platform.
 pub fn dynamic_lib_name(name: &str) -> String {
     // See tools.mk (irrelevant lines omitted):
@@ -154,14 +142,7 @@ pub fn dynamic_lib_extension() -> &'static str {
     }
 }
 
-/// Construct a path to a rust library (rlib) under `$TMPDIR` given the library name. This will return a
-/// path with `$TMPDIR` joined with the library name.
-pub fn rust_lib(name: &str) -> PathBuf {
-    PathBuf::from(rust_lib_name(name))
-}
-
-/// Generate the name a rust library (rlib) would have. If you want the complete path, use
-/// [`rust_lib`] instead.
+/// Construct a rust library (rlib) name.
 pub fn rust_lib_name(name: &str) -> String {
     format!("lib{name}.rlib")
 }

tests/run-make/arguments-non-c-like-enum/rmake.rs

@@ -1,14 +1,14 @@
 //! Check that non-trivial `repr(C)` enum in Rust has valid C layout.
 //@ ignore-cross-compile
 
-use run_make_support::{cc, extra_c_flags, extra_cxx_flags, run, rustc, static_lib};
+use run_make_support::{cc, extra_c_flags, extra_cxx_flags, run, rustc, static_lib_name};
 
 pub fn main() {
     use std::path::Path;
 
     rustc().input("nonclike.rs").crate_type("staticlib").run();
     cc().input("test.c")
-        .input(static_lib("nonclike"))
+        .input(static_lib_name("nonclike"))
         .out_exe("test")
         .args(&extra_c_flags())
         .args(&extra_cxx_flags())

tests/run-make/c-link-to-rust-staticlib/rmake.rs

@@ -3,13 +3,13 @@
 
 //@ ignore-cross-compile
 
-use run_make_support::{cc, extra_c_flags, run, rustc, static_lib};
+use run_make_support::{cc, extra_c_flags, run, rustc, static_lib_name};
 use std::fs;
 
 fn main() {
     rustc().input("foo.rs").run();
-    cc().input("bar.c").input(static_lib("foo")).out_exe("bar").args(&extra_c_flags()).run();
+    cc().input("bar.c").input(static_lib_name("foo")).out_exe("bar").args(&extra_c_flags()).run();
     run("bar");
-    fs::remove_file(static_lib("foo"));
+    fs::remove_file(static_lib_name("foo"));
     run("bar");
 }

tests/run-make/c-link-to-rust-va-list-fn/rmake.rs

@@ -5,12 +5,12 @@
 
 //@ ignore-cross-compile
 
-use run_make_support::{cc, extra_c_flags, run, rustc, static_lib};
+use run_make_support::{cc, extra_c_flags, run, rustc, static_lib_name};
 
 fn main() {
     rustc().input("checkrust.rs").run();
     cc().input("test.c")
-        .input(static_lib("checkrust"))
+        .input(static_lib_name("checkrust"))
         .out_exe("test")
         .args(&extra_c_flags())
         .run();

tests/run-make/cdylib/rmake.rs

@@ -12,7 +12,7 @@
 
 use std::fs::remove_file;
 
-use run_make_support::{cc, cwd, dynamic_lib, is_msvc, run, rustc};
+use run_make_support::{cc, cwd, dynamic_lib_name, is_msvc, run, rustc};
 
 fn main() {
     rustc().input("bar.rs").run();
@@ -25,7 +25,7 @@ fn main() {
     }
 
     run("foo");
-    remove_file(dynamic_lib("foo")).unwrap();
+    remove_file(dynamic_lib_name("foo")).unwrap();
 
     rustc().input("foo.rs").arg("-Clto").run();
     run("foo");

tests/run-make/reachable-extern-fn-available-lto/rmake.rs

@@ -9,10 +9,10 @@
 
 //@ ignore-cross-compile
 
-use run_make_support::{cc, extra_c_flags, run, rustc, static_lib};
+use run_make_support::{cc, extra_c_flags, run, rustc, static_lib_name};
 
 fn main() {
-    let libbar_path = static_lib("bar");
+    let libbar_path = static_lib_name("bar");
     rustc().input("foo.rs").crate_type("rlib").run();
     rustc()
         .input("bar.rs")

tests/run-make/rustdoc-scrape-examples-macros/rmake.rs

@@ -1,6 +1,6 @@
 //@ ignore-cross-compile
 
-use run_make_support::{htmldocck, rustc, rustdoc, rust_lib_name};
+use run_make_support::{htmldocck, rust_lib_name, rustc, rustdoc};
 
 fn main() {
     let out_dir = "rustdoc";

tests/run-make/suspicious-library/rmake.rs

@@ -3,12 +3,12 @@
 
 //@ ignore-cross-compile
 
-use run_make_support::{dynamic_lib, rustc};
+use run_make_support::{dynamic_lib_name, rustc};
 use std::fs::File;
 
 fn main() {
     rustc().input("foo.rs").arg("-Cprefer-dynamic").run();
-    File::create(dynamic_lib("foo-something-special")).unwrap();
-    File::create(dynamic_lib("foo-something-special2")).unwrap();
+    File::create(dynamic_lib_name("foo-something-special")).unwrap();
+    File::create(dynamic_lib_name("foo-something-special2")).unwrap();
     rustc().input("bar.rs").run();
 }

tests/run-make/wasm-abi/rmake.rs

@@ -8,7 +8,7 @@ use std::process::Command;
 fn main() {
     rustc().input("foo.rs").target("wasm32-wasip1").run();
 
-    let file = PathBuf::from("foo.wasm");
+    let file = Path::new("foo.wasm");
 
     run(&file, "return_two_i32", "1\n2\n");
     run(&file, "return_two_i64", "3\n4\n");

tests/run-make/wasm-symbols-different-module/rmake.rs

@@ -2,6 +2,7 @@
 
 use run_make_support::{rustc, wasmparser};
 use std::collections::{HashMap, HashSet};
+use std::path::Path;
 
 fn main() {
     test_file("foo.rs", &[("a", &["foo"]), ("b", &["foo"])]);