Auto merge of #60775 - hellow554:no_bitrig, r=joshtriplett

Remove bitrig support from rust

Resolves #60743

using `find` and `rg` I delete every occurence of "bitrig" in the sources, expect for the llvm submodule (is this correct?).

There's also this file https://github.com/rust-lang/rls/blob/5b8e99bb61958ca8abcb7c5eda70521726be1065/rls-analysis/test_data/rust-analysis/libstd-af9bacceee784405.json which contains a bitrig string in it. What to do with that?

Author: bors

src/bootstrap/bootstrap.py

@@ -177,7 +177,6 @@ def default_build_triple():
     # The goal here is to come up with the same triple as LLVM would,
     # at least for the subset of platforms we're willing to target.
     ostype_mapper = {
-        'Bitrig': 'unknown-bitrig',
         'Darwin': 'apple-darwin',
         'DragonFly': 'unknown-dragonfly',
         'FreeBSD': 'unknown-freebsd',

src/build_helper/lib.rs

@@ -113,7 +113,7 @@ pub fn gnu_target(target: &str) -> &str {
 }
 
 pub fn make(host: &str) -> PathBuf {
-    if host.contains("bitrig") || host.contains("dragonfly") || host.contains("freebsd")
+    if host.contains("dragonfly") || host.contains("freebsd")
         || host.contains("netbsd") || host.contains("openbsd")
     {
         PathBuf::from("gmake")

src/librustc_data_structures/flock.rs

@@ -44,7 +44,6 @@ cfg_if! {
         }
 
         #[cfg(any(target_os = "dragonfly",
-                  target_os = "bitrig",
                   target_os = "netbsd",
                   target_os = "openbsd"))]
         mod os {

src/librustc_target/spec/bitrig_base.rs

@@ -47,7 +47,6 @@ mod android_base;
 mod apple_base;
 mod apple_ios_base;
 mod arm_base;
-mod bitrig_base;
 mod cloudabi_base;
 mod dragonfly_base;
 mod freebsd_base;
@@ -390,8 +389,6 @@ supported_targets! {
     ("i686-unknown-dragonfly", i686_unknown_dragonfly),
     ("x86_64-unknown-dragonfly", x86_64_unknown_dragonfly),
 
-    ("x86_64-unknown-bitrig", x86_64_unknown_bitrig),
-
     ("aarch64-unknown-openbsd", aarch64_unknown_openbsd),
     ("i686-unknown-openbsd", i686_unknown_openbsd),
     ("x86_64-unknown-openbsd", x86_64_unknown_openbsd),

src/librustc_target/spec/mod.rs

@@ -338,7 +338,6 @@ impl<'a> fmt::Display for Html<'a> {
                     ("debug_assertions", None) => "debug-assertions enabled",
                     ("target_os", Some(os)) => match &*os.as_str() {
                         "android" => "Android",
-                        "bitrig" => "Bitrig",
                         "dragonfly" => "DragonFly BSD",
                         "emscripten" => "Emscripten",
                         "freebsd" => "FreeBSD",

src/librustc_target/spec/x86_64_unknown_bitrig.rs

@@ -20,8 +20,7 @@ fn main() {
     } else if target.contains("netbsd") {
         println!("cargo:rustc-link-lib=pthread");
         println!("cargo:rustc-link-lib=rt");
-    } else if target.contains("dragonfly") || target.contains("bitrig") ||
-              target.contains("openbsd") {
+    } else if target.contains("dragonfly") || target.contains("openbsd") {
         println!("cargo:rustc-link-lib=pthread");
     } else if target.contains("solaris") {
         println!("cargo:rustc-link-lib=socket");

src/librustdoc/clean/cfg.rs

@@ -851,7 +851,6 @@ pub mod consts {
     /// - ios
     /// - freebsd
     /// - dragonfly
-    /// - bitrig
     /// - netbsd
     /// - openbsd
     /// - solaris

src/libstd/build.rs

@@ -974,9 +974,9 @@ mod tests {
         // s has been moved into the tsa call
     }
 
-    // FIXME: figure out why this fails on openbsd and bitrig and fix it
+    // FIXME: figure out why this fails on openbsd and fix it
     #[test]
-    #[cfg(not(any(windows, target_os = "openbsd", target_os = "bitrig")))]
+    #[cfg(not(any(windows, target_os = "openbsd")))]
     fn to_socket_addr_str_bad() {
         assert!(tsa("1200::AB00:1234::2552:7777:1313:34300").is_err());
     }

src/libstd/env.rs

@@ -1595,9 +1595,9 @@ mod tests {
         assert_eq!(format!("{:?}", stream), compare);
     }
 
-    // FIXME: re-enabled bitrig/openbsd tests once their socket timeout code
+    // FIXME: re-enabled openbsd tests once their socket timeout code
     //        no longer has rounding errors.
-    #[cfg_attr(any(target_os = "bitrig", target_os = "netbsd", target_os = "openbsd"), ignore)]
+    #[cfg_attr(any(target_os = "netbsd", target_os = "openbsd"), ignore)]
     #[cfg_attr(target_env = "sgx", ignore)] // FIXME: https://github.com/fortanix/rust-sgx/issues/31
     #[test]
     fn timeouts() {

src/libstd/net/addr.rs

@@ -1024,9 +1024,9 @@ mod tests {
         assert_eq!(format!("{:?}", udpsock), compare);
     }
 
-    // FIXME: re-enabled bitrig/openbsd/netbsd tests once their socket timeout code
+    // FIXME: re-enabled openbsd/netbsd tests once their socket timeout code
     //        no longer has rounding errors.
-    #[cfg_attr(any(target_os = "bitrig", target_os = "netbsd", target_os = "openbsd"), ignore)]
+    #[cfg_attr(any(target_os = "netbsd", target_os = "openbsd"), ignore)]
     #[test]
     fn timeouts() {
         let addr = next_test_ip4();

src/libstd/net/tcp.rs

@@ -39,7 +39,6 @@ cfg_if! {
 }
 
 #[cfg(target_os = "android")]    pub mod android;
-#[cfg(target_os = "bitrig")]     pub mod bitrig;
 #[cfg(target_os = "dragonfly")]  pub mod dragonfly;
 #[cfg(target_os = "freebsd")]    pub mod freebsd;
 #[cfg(target_os = "haiku")]      pub mod haiku;

src/libstd/net/udp.rs

@@ -51,7 +51,6 @@ impl DoubleEndedIterator for Args {
           target_os = "android",
           target_os = "freebsd",
           target_os = "dragonfly",
-          target_os = "bitrig",
           target_os = "netbsd",
           target_os = "openbsd",
           target_os = "solaris",

src/libstd/os/bitrig/fs.rs

@@ -53,17 +53,6 @@ pub mod os {
     pub const EXE_EXTENSION: &str = "";
 }
 
-#[cfg(target_os = "bitrig")]
-pub mod os {
-    pub const FAMILY: &str = "unix";
-    pub const OS: &str = "bitrig";
-    pub const DLL_PREFIX: &str = "lib";
-    pub const DLL_SUFFIX: &str = ".so";
-    pub const DLL_EXTENSION: &str = "so";
-    pub const EXE_SUFFIX: &str = "";
-    pub const EXE_EXTENSION: &str = "";
-}
-
 #[cfg(target_os = "netbsd")]
 pub mod os {
     pub const FAMILY: &str = "unix";