diff options
Diffstat (limited to 'library/std/src/sys/pal')
| -rw-r--r-- | library/std/src/sys/pal/unix/fs.rs | 2 | ||||
| -rw-r--r-- | library/std/src/sys/pal/unix/process/process_unix.rs | 11 |
2 files changed, 8 insertions, 5 deletions
diff --git a/library/std/src/sys/pal/unix/fs.rs b/library/std/src/sys/pal/unix/fs.rs index fc9d7e98883..7fa147c9754 100644 --- a/library/std/src/sys/pal/unix/fs.rs +++ b/library/std/src/sys/pal/unix/fs.rs @@ -1717,7 +1717,7 @@ pub fn link(original: &Path, link: &Path) -> io::Result<()> { run_path_with_cstr(original, &|original| { run_path_with_cstr(link, &|link| { cfg_if::cfg_if! { - if #[cfg(any(target_os = "vxworks", target_os = "redox", target_os = "android", target_os = "espidf", target_os = "horizon", target_os = "vita"))] { + if #[cfg(any(target_os = "vxworks", target_os = "redox", target_os = "android", target_os = "espidf", target_os = "horizon", target_os = "vita", target_os = "nto"))] { // VxWorks, Redox and ESP-IDF lack `linkat`, so use `link` instead. POSIX leaves // it implementation-defined whether `link` follows symlinks, so rely on the // `symlink_hard_link` test in library/std/src/fs/tests.rs to check the behavior. diff --git a/library/std/src/sys/pal/unix/process/process_unix.rs b/library/std/src/sys/pal/unix/process/process_unix.rs index 5552e9ac977..9d091f033e0 100644 --- a/library/std/src/sys/pal/unix/process/process_unix.rs +++ b/library/std/src/sys/pal/unix/process/process_unix.rs @@ -19,7 +19,8 @@ use crate::sys::process::process_common::*; use crate::{fmt, mem, sys}; cfg_if::cfg_if! { - if #[cfg(all(target_os = "nto", target_env = "nto71"))] { + // This workaround is only needed for QNX 7.0 and 7.1. The bug should have been fixed in 8.0 + if #[cfg(any(target_env = "nto70", target_env = "nto71"))] { use crate::thread; use libc::{c_char, posix_spawn_file_actions_t, posix_spawnattr_t}; use crate::time::Duration; @@ -189,7 +190,8 @@ impl Command { #[cfg(not(any( target_os = "watchos", target_os = "tvos", - all(target_os = "nto", target_env = "nto71"), + target_env = "nto70", + target_env = "nto71" )))] unsafe fn do_fork(&mut self) -> Result<pid_t, io::Error> { cvt(libc::fork()) @@ -199,7 +201,8 @@ impl Command { // or closed a file descriptor while the fork() was occurring". // Documentation says "... or try calling fork() again". This is what we do here. // See also https://www.qnx.com/developers/docs/7.1/#com.qnx.doc.neutrino.lib_ref/topic/f/fork.html - #[cfg(all(target_os = "nto", target_env = "nto71"))] + // This workaround is only needed for QNX 7.0 and 7.1. The bug should have been fixed in 8.0 + #[cfg(any(target_env = "nto70", target_env = "nto71"))] unsafe fn do_fork(&mut self) -> Result<pid_t, io::Error> { use crate::sys::os::errno; @@ -537,7 +540,7 @@ impl Command { // or closed a file descriptor while the posix_spawn() was occurring". // Documentation says "... or try calling posix_spawn() again". This is what we do here. // See also http://www.qnx.com/developers/docs/7.1/#com.qnx.doc.neutrino.lib_ref/topic/p/posix_spawn.html - #[cfg(all(target_os = "nto", target_env = "nto71"))] + #[cfg(target_os = "nto")] unsafe fn retrying_libc_posix_spawnp( pid: *mut pid_t, file: *const c_char, |