fix(deps): refactor nix package configuration

Author: xtqqczze

Cargo.lock

@@ -757,13 +757,7 @@ selinux = { workspace = true, optional = true }
 #pin_cc = { version="1.0.61, < 1.0.62", package="cc" } ## cc v1.0.62 has compiler errors for MinRustV v1.32.0, requires 1.34 (for `std::str::split_ascii_whitespace()`)
 
 [target.'cfg(unix)'.dev-dependencies]
-nix = { workspace = true, features = [
-  "process",
-  "signal",
-  "socket",
-  "term",
-  "user",
-] }
+nix = { workspace = true, features = ["fs", "signal"] }
 rlimit = { workspace = true }
 rustix = { workspace = true, features = ["net"] }
 

Cargo.toml

@@ -2,7 +2,7 @@
 //
 // For the full copyright and license information, please view the LICENSE
 // file that was distributed with this source code.
-// spell-checker:ignore (ToDO) copydir fiemap ftruncate linkgs lstat nlink nlinks pathbuf pwrite reflink strs xattrs symlinked deduplicated advcpmv nushell IRWXG IRWXO IRWXU IRWXUGO IRWXU IRWXG IRWXO IRWXUGO sflag
+// spell-checker:ignore (ToDO) copydir fiemap linkgs lstat nlink nlinks pathbuf reflink strs xattrs symlinked deduplicated advcpmv nushell IRWXG IRWXO IRWXU IRWXUGO IRWXU IRWXG IRWXO IRWXUGO sflag
 // spell-checker:ignore RDONLY futimens utimensat
 
 use std::cmp::Ordering;

src/uu/cp/src/cp.rs

@@ -2,7 +2,7 @@
 //
 // For the full copyright and license information, please view the LICENSE
 // file that was distributed with this source code.
-// spell-checker:ignore reflink ftruncate pwrite fiemap lseek nofollow
+// spell-checker:ignore reflink ftruncate fiemap lseek nofollow
 
 use rustix::fs::{SeekFrom, ftruncate, ioctl_ficlone, seek};
 use std::fs::File;

src/uu/cp/src/platform/linux.rs

@@ -23,7 +23,7 @@ uucore = { workspace = true, features = ["signals"] }
 fluent = { workspace = true }
 
 [target.'cfg(unix)'.dependencies]
-nix = { workspace = true, features = ["signal"] }
+nix = { workspace = true, features = ["process", "signal"] }
 
 [features]
 diagnostics = ["uucore/diagnostics"]

src/uu/env/Cargo.toml

@@ -20,11 +20,12 @@ thiserror = { workspace = true }
 uucore = { workspace = true, default-features = true, features = [
   "backup-control",
   "buf-copy",
+  "entries",
   "fs",
   "mode",
   "perms",
-  "entries",
   "process",
+  "safe-traversal",
 ] }
 fluent = { workspace = true }
 

src/uu/install/Cargo.toml

@@ -21,7 +21,7 @@ doctest = false
 clap = { workspace = true }
 uucore = { workspace = true, features = ["fs", "mode"] }
 fluent = { workspace = true }
-nix = { workspace = true }
+nix = { workspace = true, features = ["fs"] }
 
 [features]
 diagnostics = ["uucore/diagnostics"]

src/uu/mknod/Cargo.toml

@@ -20,7 +20,7 @@ clap = { workspace = true }
 fs_extra = { workspace = true }
 indicatif = { workspace = true }
 libc = { workspace = true }
-nix = { workspace = true }
+nix = { workspace = true, features = ["fs"] }
 rustc-hash = { workspace = true }
 thiserror = { workspace = true }
 uucore = { workspace = true, features = [

src/uu/mv/Cargo.toml

@@ -103,15 +103,7 @@ time = { workspace = true, optional = true, features = [
   "local-offset",
   "macros",
 ] }
-nix = { workspace = true, features = [
-  "dir",
-  "fs",
-  "poll",
-  "signal",
-  "uio",
-  "user",
-  "zerocopy",
-] }
+nix = { workspace = true, optional = true }
 walkdir = { workspace = true, optional = true }
 xattr = { workspace = true, optional = true }
 
@@ -177,23 +169,23 @@ i18n-datetime = [
   "jiff",
 ]
 mode = ["libc", "rustix/process"]
-perms = ["entries", "libc", "walkdir"]
+perms = ["entries", "libc", "safe-traversal", "walkdir"]
 buf-copy = ["pipes"]
 parser-num = ["extendedbigdecimal", "num-traits"]
 parser-size = ["parser-num", "procfs"]
 parser-glob = ["glob"]
 parser = ["parser-num", "parser-size", "parser-glob"]
 pipes = ["fs", "rustix/pipe"]
-process = ["libc", "rustix/process", "windows-sys"]
+process = ["libc", "nix/user", "rustix/process", "windows-sys"]
 proc-info = ["tty", "walkdir"]
 quoting-style = ["i18n-common"]
 ranges = []
 ringbuffer = []
 safe-copy = []
-safe-traversal = ["libc"]
+safe-traversal = ["libc", "nix/fs", "nix/dir", "nix/user"]
 selinux = ["dep:selinux"]
 smack = ["xattr"]
-signals = []
+signals = ["nix/fs", "nix/signal", "nix/poll"]
 sum = [
   "digest",
   "hex",

src/uucore/Cargo.toml

@@ -86,6 +86,7 @@ pub mod process;
 #[cfg(all(unix, feature = "safe-copy"))]
 pub mod safe_copy;
 #[cfg(all(
+    feature = "safe-traversal",
     unix,
     not(any(target_os = "aix", target_os = "hurd", target_os = "redox"))
 ))]