Auto merge of #2659 - tmandry:fix-freebsd-std, r=Amanieu

Gate PartialEq and Eq on freebsd objects behind extra_traits

This fixes the failure in rust-lang/rust#93351 (comment).

These derives were recently added in #2565. Other PartialEq/Eq derives in the project (and this file) are all behind the `extra_traits` gate.

Author: bors

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "libc"
-version = "0.2.115"
+version = "0.2.116"
 authors = ["The Rust Project Developers"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"

libc-test/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "libc-test"
-version = "0.2.115"
+version = "0.2.116"
 authors = ["The Rust Project Developers"]
 license = "MIT OR Apache-2.0"
 build = "build.rs"

src/unix/bsd/freebsdlike/freebsd/mod.rs

@@ -48,8 +48,7 @@ pub type au_asid_t = ::pid_t;
 // making the type definition system dependent. Better not bind it exactly.
 pub type kvm_t = ::c_void;
 
-#[cfg_attr(feature = "extra_traits", derive(Debug, Hash))]
-#[derive(PartialEq, Eq)]
+#[cfg_attr(feature = "extra_traits", derive(Debug, Hash, PartialEq, Eq))]
 #[repr(u32)]
 pub enum devstat_support_flags {
     DEVSTAT_ALL_SUPPORTED = 0x00,
@@ -64,8 +63,7 @@ impl ::Clone for devstat_support_flags {
     }
 }
 
-#[cfg_attr(feature = "extra_traits", derive(Debug, Hash))]
-#[derive(PartialEq, Eq)]
+#[cfg_attr(feature = "extra_traits", derive(Debug, Hash, PartialEq, Eq))]
 #[repr(u32)]
 pub enum devstat_trans_flags {
     DEVSTAT_NO_DATA = 0x00,
@@ -81,8 +79,7 @@ impl ::Clone for devstat_trans_flags {
     }
 }
 
-#[cfg_attr(feature = "extra_traits", derive(Debug, Hash))]
-#[derive(PartialEq, Eq)]
+#[cfg_attr(feature = "extra_traits", derive(Debug, Hash, PartialEq, Eq))]
 #[repr(u32)]
 pub enum devstat_tag_type {
     DEVSTAT_TAG_SIMPLE = 0x00,
@@ -97,8 +94,7 @@ impl ::Clone for devstat_tag_type {
     }
 }
 
-#[cfg_attr(feature = "extra_traits", derive(Debug, Hash))]
-#[derive(PartialEq, Eq)]
+#[cfg_attr(feature = "extra_traits", derive(Debug, Hash, PartialEq, Eq))]
 #[repr(u32)]
 pub enum devstat_match_flags {
     DEVSTAT_MATCH_NONE = 0x00,
@@ -113,8 +109,7 @@ impl ::Clone for devstat_match_flags {
     }
 }
 
-#[cfg_attr(feature = "extra_traits", derive(Debug, Hash))]
-#[derive(PartialEq, Eq)]
+#[cfg_attr(feature = "extra_traits", derive(Debug, Hash, PartialEq, Eq))]
 #[repr(u32)]
 pub enum devstat_priority {
     DEVSTAT_PRIORITY_MIN = 0x000,
@@ -135,8 +130,7 @@ impl ::Clone for devstat_priority {
     }
 }
 
-#[cfg_attr(feature = "extra_traits", derive(Debug, Hash))]
-#[derive(PartialEq, Eq)]
+#[cfg_attr(feature = "extra_traits", derive(Debug, Hash, PartialEq, Eq))]
 #[repr(u32)]
 pub enum devstat_type_flags {
     DEVSTAT_TYPE_DIRECT = 0x000,
@@ -168,8 +162,7 @@ impl ::Clone for devstat_type_flags {
     }
 }
 
-#[cfg_attr(feature = "extra_traits", derive(Debug, Hash))]
-#[derive(PartialEq, Eq)]
+#[cfg_attr(feature = "extra_traits", derive(Debug, Hash, PartialEq, Eq))]
 #[repr(u32)]
 pub enum devstat_metric {
     DSM_NONE,
@@ -226,8 +219,7 @@ impl ::Clone for devstat_metric {
     }
 }
 
-#[cfg_attr(feature = "extra_traits", derive(Debug, Hash))]
-#[derive(PartialEq, Eq)]
+#[cfg_attr(feature = "extra_traits", derive(Debug, Hash, PartialEq, Eq))]
 #[repr(u32)]
 pub enum devstat_select_mode {
     DS_SELECT_ADD,