diff options
| -rw-r--r-- | library/Cargo.lock | 4 | ||||
| -rw-r--r-- | library/std/Cargo.toml | 2 | ||||
| -rw-r--r-- | library/std/src/sys/pal/unix/process/process_unix.rs | 17 |
3 files changed, 19 insertions, 4 deletions
diff --git a/library/Cargo.lock b/library/Cargo.lock index 0be2f9a1549..6bc3cf4da9f 100644 --- a/library/Cargo.lock +++ b/library/Cargo.lock @@ -151,9 +151,9 @@ dependencies = [ [[package]] name = "libc" -version = "0.2.169" +version = "0.2.170" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "b5aba8db14291edd000dfcc4d620c7ebfb122c613afb886ca8803fa4e128a20a" +checksum = "875b3680cb2f8f71bdcf9a30f38d48282f5d3c95cbf9b3fa57269bb5d5c06828" dependencies = [ "rustc-std-workspace-core", ] diff --git a/library/std/Cargo.toml b/library/std/Cargo.toml index 228ee6eea05..cec5cdbb92c 100644 --- a/library/std/Cargo.toml +++ b/library/std/Cargo.toml @@ -35,7 +35,7 @@ miniz_oxide = { version = "0.8.0", optional = true, default-features = false } addr2line = { version = "0.24.0", optional = true, default-features = false } [target.'cfg(not(all(windows, target_env = "msvc")))'.dependencies] -libc = { version = "0.2.169", default-features = false, features = [ +libc = { version = "0.2.170", default-features = false, features = [ 'rustc-dep-of-std', ], public = true } 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 aa7406dd548..7c5b0fca11a 100644 --- a/library/std/src/sys/pal/unix/process/process_unix.rs +++ b/library/std/src/sys/pal/unix/process/process_unix.rs @@ -410,6 +410,7 @@ impl Command { #[cfg(not(any( target_os = "freebsd", + target_os = "illumos", all(target_os = "linux", target_env = "gnu"), all(target_os = "linux", target_env = "musl"), target_os = "nto", @@ -427,6 +428,7 @@ impl Command { // directly. #[cfg(any( target_os = "freebsd", + target_os = "illumos", all(target_os = "linux", target_env = "gnu"), all(target_os = "linux", target_env = "musl"), target_os = "nto", @@ -584,6 +586,10 @@ impl Command { fn get_posix_spawn_addchdir() -> Option<PosixSpawnAddChdirFn> { use crate::sys::weak::weak; + // POSIX.1-2024 standardizes this function: + // https://pubs.opengroup.org/onlinepubs/9799919799/functions/posix_spawn_file_actions_addchdir.html. + // The _np version is more widely available, though, so try that first. + weak! { fn posix_spawn_file_actions_addchdir_np( *mut libc::posix_spawn_file_actions_t, @@ -591,7 +597,16 @@ impl Command { ) -> libc::c_int } - posix_spawn_file_actions_addchdir_np.get() + weak! { + fn posix_spawn_file_actions_addchdir( + *mut libc::posix_spawn_file_actions_t, + *const libc::c_char + ) -> libc::c_int + } + + posix_spawn_file_actions_addchdir_np + .get() + .or_else(|| posix_spawn_file_actions_addchdir.get()) } /// Get the function pointer for adding a chdir action to a |