remove mach patch

Cargo.lock

@@ -4014,15 +4014,8 @@ dependencies = [
 [[package]]
 name = "mach"
 version = "0.3.2"
-dependencies = [
- "mach2",
-]
-
-[[package]]
-name = "mach2"
-version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19b955cdeb2a02b9117f121ce63aa52d08ade45de53e48fe6a38b39c10f6f709"
+checksum = "b823e83b2affd8f40a9ee8c29dbc56404c1e34cd2710921f2801e2cf29527afa"
 dependencies = [
  "libc",
 ]

Cargo.toml

@@ -72,7 +72,6 @@ members = [
   "patches/matches",
   "patches/option-ext",
   "patches/directories-next",
-  "patches/mach",
   "patches/proc-macro-crate",
 ]
 
@@ -116,9 +115,6 @@ matches = { path = "patches/matches" }
 option-ext = { path = "patches/option-ext" }
 directories-next = { path = "patches/directories-next" }
 
-# mach is unmaintained, so this wraps mach2 as mach
-mach = { path = "patches/mach" }
-
 # proc-macro-crate 2 binds to an old version of toml for msrv so we patch to 3
 proc-macro-crate = { path = "patches/proc-macro-crate" }
 

patches/mach/Cargo.toml

@@ -1,17 +0,0 @@
-[package]
-name = "mach"
-version = "0.3.2"
-description = "Replacement for mach which uses the mach2 implementation"
-license = "MIT"
-repository = "https://github.com/serai-dex/serai/tree/develop/patches/mach"
-authors = ["Luke Parker <lukeparker5132@gmail.com>"]
-keywords = []
-edition = "2021"
-rust-version = "1.56"
-
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
-
-[target.'cfg(any(target_os = "macos", target_os = "ios"))'.dependencies]
-mach2 = "0.4"

patches/mach/src/lib.rs

@@ -1,2 +0,0 @@
-#[cfg(any(target_os = "macos", target_os = "ios"))]
-pub use mach2::*;