dev-lang/rust: remove old clippy patch

1 files changed, 0 insertions, 62 deletions

diff --git a/dev-lang/rust/files/1.31.1-clippy-sysroot.patch b/dev-lang/rust/files/1.31.1-clippy-sysroot.patch
deleted file mode 100644
index d38f8ba..0000000
--- a/dev-lang/rust/files/1.31.1-clippy-sysroot.patch
+++ /dev/null
@@ -1,62 +0,0 @@
---- a/src/tools/clippy/src/driver.rs	2018-10-25 20:09:06.143109996 +0300
-+++ b/src/tools/clippy/src/driver.rs	2018-10-25 20:11:09.204106005 +0300
-@@ -29,54 +29,22 @@
-             exit(0);
-         }
- 
--        let sys_root = option_env!("SYSROOT")
--            .map(String::from)
--            .or_else(|| std::env::var("SYSROOT").ok())
--            .or_else(|| {
--                let home = option_env!("RUSTUP_HOME").or(option_env!("MULTIRUST_HOME"));
--                let toolchain = option_env!("RUSTUP_TOOLCHAIN").or(option_env!("MULTIRUST_TOOLCHAIN"));
--                home.and_then(|home| toolchain.map(|toolchain| format!("{}/toolchains/{}", home, toolchain)))
--            })
--            .or_else(|| {
--                Command::new("rustc")
--                    .arg("--print")
--                    .arg("sysroot")
--                    .output()
--                    .ok()
--                    .and_then(|out| String::from_utf8(out.stdout).ok())
--                    .map(|s| s.trim().to_owned())
--            })
--            .expect("need to specify SYSROOT env var during clippy compilation, or use rustup or multirust");
--
-         // Setting RUSTC_WRAPPER causes Cargo to pass 'rustc' as the first argument.
-         // We're invoking the compiler programmatically, so we ignore this/
--        let mut orig_args: Vec<String> = env::args().collect();
--        if orig_args.len() <= 1 {
-+        let mut args: Vec<String> = env::args().collect();
-+        if args.len() <= 1 {
-             std::process::exit(1);
-         }
--        if Path::new(&orig_args[1]).file_stem() == Some("rustc".as_ref()) {
-+        if Path::new(&args[1]).file_stem() == Some("rustc".as_ref()) {
-             // we still want to be able to invoke it normally though
--            orig_args.remove(1);
-+            args.remove(1);
-         }
--        // this conditional check for the --sysroot flag is there so users can call
--        // `clippy_driver` directly
--        // without having to pass --sysroot or anything
--        let mut args: Vec<String> = if orig_args.iter().any(|s| s == "--sysroot") {
--            orig_args.clone()
--        } else {
--            orig_args
--                .clone()
--                .into_iter()
--                .chain(Some("--sysroot".to_owned()))
--                .chain(Some(sys_root))
--                .collect()
--        };
- 
-         // this check ensures that dependencies are built but not linted and the final
-         // crate is
-         // linted but not built
-         let clippy_enabled = env::var("CLIPPY_TESTS").ok().map_or(false, |val| val == "true")
--            || orig_args.iter().any(|s| s == "--emit=dep-info,metadata");
-+            || args.iter().any(|s| s == "--emit=dep-info,metadata");
- 
-         if clippy_enabled {
-             args.extend_from_slice(&["--cfg".to_owned(), r#"feature="cargo-clippy""#.to_owned()]);