diff options
33 files changed, 245 insertions, 77 deletions
diff --git a/library/std/src/os/unix/process.rs b/library/std/src/os/unix/process.rs index 09429af06e3..5b7b5a8ea80 100644 --- a/library/std/src/os/unix/process.rs +++ b/library/std/src/os/unix/process.rs @@ -406,8 +406,10 @@ pub trait ChildExt: Sealed { /// use libc::SIGTERM; /// /// fn main() -> io::Result<()> { + /// # if cfg!(not(all(target_vendor = "apple", not(target_os = "macos")))) { /// let child = Command::new("cat").stdin(Stdio::piped()).spawn()?; /// child.send_signal(SIGTERM)?; + /// # } /// Ok(()) /// } /// ``` diff --git a/library/std/src/process.rs b/library/std/src/process.rs index 48265de90c4..0883e56342c 100644 --- a/library/std/src/process.rs +++ b/library/std/src/process.rs @@ -532,6 +532,7 @@ impl fmt::Debug for ChildStderr { /// to be changed (for example, by adding arguments) prior to spawning: /// /// ``` +/// # if cfg!(not(all(target_vendor = "apple", not(target_os = "macos")))) { /// use std::process::Command; /// /// let output = if cfg!(target_os = "windows") { @@ -548,6 +549,7 @@ impl fmt::Debug for ChildStderr { /// }; /// /// let hello = output.stdout; +/// # } /// ``` /// /// `Command` can be reused to spawn multiple processes. The builder methods @@ -1348,7 +1350,7 @@ impl Output { /// /// ``` /// #![feature(exit_status_error)] - /// # #[cfg(all(unix, not(target_os = "android")))] { + /// # #[cfg(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos")))))] { /// use std::process::Command; /// assert!(Command::new("false").output().unwrap().exit_ok().is_err()); /// # } @@ -1695,7 +1697,7 @@ impl From<io::Stdout> for Stdio { /// # Ok(()) /// # } /// # - /// # if cfg!(all(unix, not(target_os = "android"))) { + /// # if cfg!(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// # test().unwrap(); /// # } /// ``` @@ -1724,7 +1726,7 @@ impl From<io::Stderr> for Stdio { /// # Ok(()) /// # } /// # - /// # if cfg!(all(unix, not(target_os = "android"))) { + /// # if cfg!(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// # test().unwrap(); /// # } /// ``` @@ -1800,7 +1802,7 @@ impl ExitStatus { /// /// ``` /// #![feature(exit_status_error)] - /// # if cfg!(unix) { + /// # if cfg!(all(unix, not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// use std::process::Command; /// /// let status = Command::new("ls") @@ -1907,7 +1909,7 @@ impl crate::sealed::Sealed for ExitStatusError {} /// /// ``` /// #![feature(exit_status_error)] -/// # if cfg!(all(unix, not(target_os = "android"))) { +/// # if cfg!(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// use std::process::{Command, ExitStatusError}; /// /// fn run(cmd: &str) -> Result<(), ExitStatusError> { @@ -1950,7 +1952,7 @@ impl ExitStatusError { /// /// ``` /// #![feature(exit_status_error)] - /// # #[cfg(all(unix, not(target_os = "android")))] { + /// # #[cfg(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos")))))] { /// use std::process::Command; /// /// let bad = Command::new("false").status().unwrap().exit_ok().unwrap_err(); @@ -1975,7 +1977,7 @@ impl ExitStatusError { /// ``` /// #![feature(exit_status_error)] /// - /// # if cfg!(all(unix, not(target_os = "android"))) { + /// # if cfg!(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// use std::num::NonZero; /// use std::process::Command; /// diff --git a/library/std/src/process/tests.rs b/library/std/src/process/tests.rs index 5879914ca20..12c5130defe 100644 --- a/library/std/src/process/tests.rs +++ b/library/std/src/process/tests.rs @@ -5,7 +5,15 @@ use crate::mem::MaybeUninit; use crate::str; fn known_command() -> Command { - if cfg!(windows) { Command::new("help") } else { Command::new("echo") } + if cfg!(windows) { + Command::new("help") + } else if cfg!(all(target_vendor = "apple", not(target_os = "macos"))) { + // iOS/tvOS/watchOS/visionOS have a very limited set of commandline + // binaries available. + Command::new("log") + } else { + Command::new("echo") + } } #[cfg(target_os = "android")] @@ -19,7 +27,10 @@ fn shell_cmd() -> Command { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn smoke() { let p = if cfg!(target_os = "windows") { Command::new("cmd").args(&["/C", "exit 0"]).spawn() @@ -41,7 +52,10 @@ fn smoke_failure() { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn exit_reported_right() { let p = if cfg!(target_os = "windows") { Command::new("cmd").args(&["/C", "exit 1"]).spawn() @@ -56,7 +70,10 @@ fn exit_reported_right() { #[test] #[cfg(unix)] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn signal_reported_right() { use crate::os::unix::process::ExitStatusExt; @@ -80,7 +97,10 @@ pub fn run_output(mut cmd: Command) -> String { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn stdout_works() { if cfg!(target_os = "windows") { let mut cmd = Command::new("cmd"); @@ -94,7 +114,11 @@ fn stdout_works() { } #[test] -#[cfg_attr(any(windows, target_os = "vxworks"), ignore)] +#[cfg_attr(windows, ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn set_current_dir_works() { // On many Unix platforms this will use the posix_spawn path. let mut cmd = shell_cmd(); @@ -116,7 +140,11 @@ fn set_current_dir_works() { } #[test] -#[cfg_attr(any(windows, target_os = "vxworks"), ignore)] +#[cfg_attr(windows, ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn stdin_works() { let mut p = shell_cmd() .arg("-c") @@ -134,7 +162,10 @@ fn stdin_works() { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn child_stdout_read_buf() { let mut cmd = if cfg!(target_os = "windows") { let mut cmd = Command::new("cmd"); @@ -165,7 +196,10 @@ fn child_stdout_read_buf() { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_process_status() { let mut status = if cfg!(target_os = "windows") { Command::new("cmd").args(&["/C", "exit 1"]).status().unwrap() @@ -191,7 +225,10 @@ fn test_process_output_fail_to_start() { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_process_output_output() { let Output { status, stdout, stderr } = if cfg!(target_os = "windows") { Command::new("cmd").args(&["/C", "echo hello"]).output().unwrap() @@ -206,7 +243,10 @@ fn test_process_output_output() { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_process_output_error() { let Output { status, stdout, stderr } = if cfg!(target_os = "windows") { Command::new("cmd").args(&["/C", "mkdir ."]).output().unwrap() @@ -221,7 +261,10 @@ fn test_process_output_error() { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_finish_once() { let mut prog = if cfg!(target_os = "windows") { Command::new("cmd").args(&["/C", "exit 1"]).spawn().unwrap() @@ -232,7 +275,10 @@ fn test_finish_once() { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_finish_twice() { let mut prog = if cfg!(target_os = "windows") { Command::new("cmd").args(&["/C", "exit 1"]).spawn().unwrap() @@ -244,7 +290,10 @@ fn test_finish_twice() { } #[test] -#[cfg_attr(any(target_os = "vxworks"), ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_wait_with_output_once() { let prog = if cfg!(target_os = "windows") { Command::new("cmd").args(&["/C", "echo hello"]).stdout(Stdio::piped()).spawn().unwrap() @@ -279,7 +328,10 @@ pub fn env_cmd() -> Command { } #[test] -#[cfg_attr(target_os = "vxworks", ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_override_env() { use crate::env; @@ -302,7 +354,10 @@ fn test_override_env() { } #[test] -#[cfg_attr(target_os = "vxworks", ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_add_to_env() { let result = env_cmd().env("RUN_TEST_NEW_ENV", "123").output().unwrap(); let output = String::from_utf8_lossy(&result.stdout).to_string(); @@ -314,7 +369,10 @@ fn test_add_to_env() { } #[test] -#[cfg_attr(target_os = "vxworks", ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no shell available" +)] fn test_capture_env_at_spawn() { use crate::env; @@ -378,7 +436,10 @@ fn test_interior_nul_in_current_dir_is_error() { // Regression tests for #30862. #[test] -#[cfg_attr(target_os = "vxworks", ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no `env` cmd available" +)] fn test_interior_nul_in_env_key_is_error() { match env_cmd().env("has-some-\0\0s-inside", "value").spawn() { Err(e) => assert_eq!(e.kind(), ErrorKind::InvalidInput), @@ -387,7 +448,10 @@ fn test_interior_nul_in_env_key_is_error() { } #[test] -#[cfg_attr(target_os = "vxworks", ignore)] +#[cfg_attr( + any(target_os = "vxworks", all(target_vendor = "apple", not(target_os = "macos"))), + ignore = "no `env` cmd available" +)] fn test_interior_nul_in_env_value_is_error() { match env_cmd().env("key", "has-some-\0\0s-inside").spawn() { Err(e) => assert_eq!(e.kind(), ErrorKind::InvalidInput), diff --git a/library/std/src/sys/process/unix/unix/tests.rs b/library/std/src/sys/process/unix/unix/tests.rs index f4d6ac6b4e3..663ba61f966 100644 --- a/library/std/src/sys/process/unix/unix/tests.rs +++ b/library/std/src/sys/process/unix/unix/tests.rs @@ -51,6 +51,7 @@ fn exitstatus_display_tests() { #[test] #[cfg_attr(target_os = "emscripten", ignore)] +#[cfg_attr(any(target_os = "tvos", target_os = "watchos"), ignore = "fork is prohibited")] fn test_command_fork_no_unwind() { let got = catch_unwind(|| { let mut c = Command::new("echo"); diff --git a/library/std/tests/process_spawning.rs b/library/std/tests/process_spawning.rs index 43b45cb2d2b..93f73ccad3e 100644 --- a/library/std/tests/process_spawning.rs +++ b/library/std/tests/process_spawning.rs @@ -7,6 +7,7 @@ mod common; #[test] // Process spawning not supported by Miri, Emscripten and wasi #[cfg_attr(any(miri, target_os = "emscripten", target_os = "wasi"), ignore)] +#[cfg_attr(any(target_os = "tvos", target_os = "watchos"), ignore = "fork is prohibited")] fn issue_15149() { // If we're the parent, copy our own binary to a new directory. let my_path = env::current_exe().unwrap(); diff --git a/src/doc/rustc-dev-guide/src/tests/running.md b/src/doc/rustc-dev-guide/src/tests/running.md index 317b65f98cd..482f3c42578 100644 --- a/src/doc/rustc-dev-guide/src/tests/running.md +++ b/src/doc/rustc-dev-guide/src/tests/running.md @@ -339,9 +339,34 @@ results. The Docker image is set up to launch `remote-test-server` and the build tools use `remote-test-client` to communicate with the server to coordinate running tests (see [src/bootstrap/src/core/build_steps/test.rs]). -> **TODO** -> -> - Is there any support for using an iOS emulator? +To run on the iOS/tvOS/watchOS/visionOS simulator, we can similarly treat it as +a "remote" machine. A curious detail here is that the network is shared between +the simulator instance and the host macOS, so we can use the local loopback +address `127.0.0.1`. Something like the following should work: + +```sh +# Build the test server for the iOS simulator: +./x build src/tools/remote-test-server --target aarch64-apple-ios-sim + +# If you already have a simulator instance open, copy the device UUID from: +xcrun simctl list devices booted +UDID=01234567-89AB-CDEF-0123-456789ABCDEF + +# Alternatively, create and boot a new simulator instance: +xcrun simctl list runtimes +xcrun simctl list devicetypes +UDID=$(xcrun simctl create $CHOSEN_DEVICE_TYPE $CHOSEN_RUNTIME) +xcrun simctl boot $UDID +# See https://nshipster.com/simctl/ for details. + +# Spawn the runner on port 12345: +xcrun simctl spawn $UDID ./build/host/stage2-tools/aarch64-apple-ios-sim/release/remote-test-server -v --bind 127.0.0.1:12345 + +# In a new terminal, run tests via the runner: +export TEST_DEVICE_ADDR="127.0.0.1:12345" +./x test --host='' --target aarch64-apple-ios-sim --skip tests/debuginfo +# FIXME(madsmtm): Allow debuginfo tests to work (maybe needs `.dSYM` folder to be copied to the target?). +``` [armhf-gnu]: https://github.com/rust-lang/rust/tree/master/src/ci/docker/host-x86_64/armhf-gnu/Dockerfile [QEMU]: https://www.qemu.org/ diff --git a/src/doc/rustc/src/platform-support/apple-ios.md b/src/doc/rustc/src/platform-support/apple-ios.md index 586afa65226..3ac14704754 100644 --- a/src/doc/rustc/src/platform-support/apple-ios.md +++ b/src/doc/rustc/src/platform-support/apple-ios.md @@ -66,6 +66,11 @@ Rust programs can be built for these targets by specifying `--target`, if $ rustc --target aarch64-apple-ios your-code.rs ``` +Or if using Cargo and `-Zbuild-std`: +```console +$ cargo +nightly build -Zbuild-std --target armv7s-apple-ios +``` + The simulator variants can be differentiated from the variants running on-device with the `target_env = "sim"` cfg (or `target_abi = "sim"` before Rust CURRENT_RUSTC_VERSION). @@ -73,7 +78,7 @@ Rust CURRENT_RUSTC_VERSION). ```rust if cfg!(all(target_vendor = "apple", target_env = "sim")) { // Do something on the iOS/tvOS/visionOS/watchOS Simulator. -} { +} else { // Everything else, like Windows and non-Simulator iOS. } ``` @@ -82,8 +87,15 @@ This is similar to the `TARGET_OS_SIMULATOR` define in C code. ## Testing -There is no support for running the Rust or standard library testsuite at the -moment. Testing has mostly been done manually with builds of static libraries -embedded into applications called from Xcode or a simulator. +Running and testing your code naturally requires either an actual device +running iOS, or the equivalent Xcode simulator environment. There exists +several tools in the ecosystem for running a Cargo project on one of these. +One of these tools is [`cargo-dinghy`]. [madsmtm/objc2#459] contains a more +exhaustive list. + +See also [testing on emulators in the `rustc-dev-guide`][test-sim] for +instructions on running the standard library's test suite. -It hopefully will be possible to improve this in the future. +[`cargo-dinghy`]: https://github.com/sonos/dinghy +[madsmtm/objc2#459]: https://github.com/madsmtm/objc2/issues/459 +[test-sim]: https://rustc-dev-guide.rust-lang.org/tests/running.html#testing-on-emulators diff --git a/src/doc/rustc/src/platform-support/apple-tvos.md b/src/doc/rustc/src/platform-support/apple-tvos.md index 193d6466612..a952d8e230d 100644 --- a/src/doc/rustc/src/platform-support/apple-tvos.md +++ b/src/doc/rustc/src/platform-support/apple-tvos.md @@ -65,17 +65,8 @@ Using the unstable `-Zbuild-std` with a nightly Cargo may also work. ## Building Rust programs -Rust programs can be built for these targets by specifying `--target`, if -`rustc` has been built with support for them. For example: - -```console -$ rustc --target aarch64-apple-tvos your-code.rs -``` +See [the instructions for iOS](./apple-ios.md#building-rust-programs). ## Testing -There is no support for running the Rust or standard library testsuite at the -moment. Testing has mostly been done manually with builds of static libraries -embedded into applications called from Xcode or a simulator. - -It hopefully will be possible to improve this in the future. +See [the instructions for iOS](./apple-ios.md#testing). diff --git a/src/doc/rustc/src/platform-support/apple-visionos.md b/src/doc/rustc/src/platform-support/apple-visionos.md index ed96912da7a..2ac069248ee 100644 --- a/src/doc/rustc/src/platform-support/apple-visionos.md +++ b/src/doc/rustc/src/platform-support/apple-visionos.md @@ -46,20 +46,11 @@ be fixed in [#124560](https://github.com/rust-lang/rust/pull/124560). ## Building Rust programs -Rust programs can be built for these targets by specifying `--target`, if -`rustc` has been built with support for them. For example: - -```console -$ rustc --target aarch64-apple-visionos-sim your-code.rs -``` +See [the instructions for iOS](./apple-ios.md#building-rust-programs). ## Testing -There is no support for running the Rust or standard library testsuite at the -moment. Testing has mostly been done manually with builds of static libraries -embedded into applications called from Xcode or a simulator. - -It hopefully will be possible to improve this in the future. +See [the instructions for iOS](./apple-ios.md#testing). ## Cross-compilation toolchains and C code diff --git a/src/doc/rustc/src/platform-support/apple-watchos.md b/src/doc/rustc/src/platform-support/apple-watchos.md index 6ac09d0d1e5..c1a00961425 100644 --- a/src/doc/rustc/src/platform-support/apple-watchos.md +++ b/src/doc/rustc/src/platform-support/apple-watchos.md @@ -50,17 +50,8 @@ Using the unstable `-Zbuild-std` with a nightly Cargo may also work. ## Building Rust programs -Rust programs can be built for these targets by specifying `--target`, if -`rustc` has been built with support for them. For example: - -```console -$ rustc --target aarch64-apple-watchos-sim your-code.rs -``` +See [the instructions for iOS](./apple-ios.md#building-rust-programs). ## Testing -There is no support for running the Rust or standard library testsuite at the -moment. Testing has mostly been done manually with builds of static libraries -embedded into applications called from Xcode or a simulator. - -It hopefully will be possible to improve this in the future. +See [the instructions for iOS](./apple-ios.md#testing). diff --git a/src/tools/remote-test-server/src/main.rs b/src/tools/remote-test-server/src/main.rs index 67a7ad6f3b4..5ec5e6e2898 100644 --- a/src/tools/remote-test-server/src/main.rs +++ b/src/tools/remote-test-server/src/main.rs @@ -53,6 +53,10 @@ impl Config { batch: false, bind: if cfg!(target_os = "android") || cfg!(windows) { ([0, 0, 0, 0], 12345).into() + } else if cfg!(target_env = "sim") { + // iOS/tvOS/watchOS/visionOS simulators share network device + // with the host machine. + ([127, 0, 0, 1], 12345).into() } else { ([10, 0, 2, 15], 12345).into() }, @@ -262,10 +266,17 @@ fn handle_run(socket: TcpStream, work: &Path, tmp: &Path, lock: &Mutex<()>, conf cmd.args(args); cmd.envs(env); - // On windows, libraries are just searched in the executable directory, - // system directories, PWD, and PATH, in that order. PATH is the only one - // we can change for this. - let library_path = if cfg!(windows) { "PATH" } else { "LD_LIBRARY_PATH" }; + let library_path = if cfg!(windows) { + // On windows, libraries are just searched in the executable directory, + // system directories, PWD, and PATH, in that order. PATH is the only + // one we can change for this. + "PATH" + } else if cfg!(target_vendor = "apple") { + // On Apple platforms, the environment variable is named differently. + "DYLD_LIBRARY_PATH" + } else { + "LD_LIBRARY_PATH" + }; // Support libraries were uploaded to `work` earlier, so make sure that's // in `LD_LIBRARY_PATH`. Also include our own current dir which may have diff --git a/tests/ui/backtrace/apple-no-dsymutil.rs b/tests/ui/backtrace/apple-no-dsymutil.rs index e5aeced25ca..00c8349d129 100644 --- a/tests/ui/backtrace/apple-no-dsymutil.rs +++ b/tests/ui/backtrace/apple-no-dsymutil.rs @@ -3,6 +3,7 @@ //@ compile-flags:-Cstrip=none //@ compile-flags:-g -Csplit-debuginfo=unpacked //@ only-apple +//@ ignore-remote needs the compiler-produced `.o` file to be copied to the device use std::process::Command; use std::str; diff --git a/tests/ui/backtrace/dylib-dep.rs b/tests/ui/backtrace/dylib-dep.rs index 05fdb9afef8..cf420ec8d06 100644 --- a/tests/ui/backtrace/dylib-dep.rs +++ b/tests/ui/backtrace/dylib-dep.rs @@ -7,6 +7,10 @@ //@ ignore-android FIXME #17520 //@ ignore-fuchsia Backtraces not symbolized //@ ignore-musl musl doesn't support dynamic libraries (at least when the original test was written). +//@ ignore-ios needs the `.dSYM` files to be moved to the device +//@ ignore-tvos needs the `.dSYM` files to be moved to the device +//@ ignore-watchos needs the `.dSYM` files to be moved to the device +//@ ignore-visionos needs the `.dSYM` files to be moved to the device //@ needs-unwind //@ ignore-backends: gcc //@ compile-flags: -g -Copt-level=0 -Cstrip=none -Cforce-frame-pointers=yes diff --git a/tests/ui/backtrace/line-tables-only.rs b/tests/ui/backtrace/line-tables-only.rs index 6624c71e184..5863cc1d17d 100644 --- a/tests/ui/backtrace/line-tables-only.rs +++ b/tests/ui/backtrace/line-tables-only.rs @@ -11,6 +11,10 @@ //@ ignore-android FIXME #17520 //@ ignore-fuchsia Backtraces not symbolized //@ ignore-emscripten Requires custom symbolization code +//@ ignore-ios needs the `.dSYM` files to be moved to the device +//@ ignore-tvos needs the `.dSYM` files to be moved to the device +//@ ignore-watchos needs the `.dSYM` files to be moved to the device +//@ ignore-visionos needs the `.dSYM` files to be moved to the device //@ needs-unwind //@ aux-build: line-tables-only-helper.rs diff --git a/tests/ui/command/command-current-dir.rs b/tests/ui/command/command-current-dir.rs index e264cbe4d70..a6b51df5f17 100644 --- a/tests/ui/command/command-current-dir.rs +++ b/tests/ui/command/command-current-dir.rs @@ -2,6 +2,8 @@ //@ no-prefer-dynamic We move the binary around, so do not depend dynamically on libstd //@ needs-subprocess //@ ignore-fuchsia Needs directory creation privilege +//@ ignore-tvos `Command::current_dir` requires fork, which is prohibited +//@ ignore-watchos `Command::current_dir` requires fork, which is prohibited use std::env; use std::fs; diff --git a/tests/ui/command/command-exec.rs b/tests/ui/command/command-exec.rs index 77336377e88..870f8b047b9 100644 --- a/tests/ui/command/command-exec.rs +++ b/tests/ui/command/command-exec.rs @@ -3,6 +3,8 @@ //@ only-unix (this is a unix-specific test) //@ needs-subprocess //@ ignore-fuchsia no execvp syscall provided +//@ ignore-tvos execvp is prohibited +//@ ignore-watchos execvp is prohibited use std::env; use std::os::unix::process::CommandExt; diff --git a/tests/ui/command/command-pre-exec.rs b/tests/ui/command/command-pre-exec.rs index 7299f357bd0..a62ab0b5ed6 100644 --- a/tests/ui/command/command-pre-exec.rs +++ b/tests/ui/command/command-pre-exec.rs @@ -2,6 +2,8 @@ //@ only-unix (this is a unix-specific test) //@ needs-subprocess //@ ignore-fuchsia no execvp syscall +//@ ignore-tvos execvp is prohibited +//@ ignore-watchos execvp is prohibited #![feature(rustc_private)] diff --git a/tests/ui/command/command-uid-gid.rs b/tests/ui/command/command-uid-gid.rs index f54a0f50708..ef0653eb2cb 100644 --- a/tests/ui/command/command-uid-gid.rs +++ b/tests/ui/command/command-uid-gid.rs @@ -1,6 +1,8 @@ //@ run-pass //@ ignore-android //@ ignore-fuchsia no '/bin/sh', '/bin/ls' +//@ ignore-tvos `Command::uid/gid` requires fork, which is prohibited +//@ ignore-watchos `Command::uid/gid` requires fork, which is prohibited //@ needs-subprocess #![feature(rustc_private)] diff --git a/tests/ui/compiletest-self-test/test-aux-bin.rs b/tests/ui/compiletest-self-test/test-aux-bin.rs index c1c28e12b3b..9ac17e6e146 100644 --- a/tests/ui/compiletest-self-test/test-aux-bin.rs +++ b/tests/ui/compiletest-self-test/test-aux-bin.rs @@ -1,4 +1,5 @@ //@ ignore-cross-compile because aux-bin does not yet support it +//@ ignore-remote because aux-bin does not yet support it //@ aux-bin: print-it-works.rs //@ run-pass diff --git a/tests/ui/cross-crate/exporting-impl-from-root-causes-ice-2472.rs b/tests/ui/cross-crate/exporting-impl-from-root-causes-ice-2472.rs index 86d637b579d..c6cfae1e545 100644 --- a/tests/ui/cross-crate/exporting-impl-from-root-causes-ice-2472.rs +++ b/tests/ui/cross-crate/exporting-impl-from-root-causes-ice-2472.rs @@ -1,6 +1,9 @@ //@ run-pass //@ aux-build:exporting-impl-from-root-causes-ice-2472-b.rs - +//@ ignore-ios FIXME(madsmtm): For some reason the necessary dylib isn't copied to the remote? +//@ ignore-tvos FIXME(madsmtm): For some reason the necessary dylib isn't copied to the remote? +//@ ignore-watchos FIXME(madsmtm): For some reason the necessary dylib isn't copied to the remote? +//@ ignore-visionos FIXME(madsmtm): For some reason the necessary dylib isn't copied to the remote? extern crate exporting_impl_from_root_causes_ice_2472_b as lib; diff --git a/tests/ui/issues/issue-45731.rs b/tests/ui/issues/issue-45731.rs index 49335362dd0..db11d1dbef1 100644 --- a/tests/ui/issues/issue-45731.rs +++ b/tests/ui/issues/issue-45731.rs @@ -1,6 +1,10 @@ //@ run-pass #![allow(unused_variables)] //@ compile-flags:--test -g +//@ ignore-ios needs the `.dSYM` files to be moved to the device +//@ ignore-tvos needs the `.dSYM` files to be moved to the device +//@ ignore-watchos needs the `.dSYM` files to be moved to the device +//@ ignore-visionos needs the `.dSYM` files to be moved to the device #[cfg(target_vendor = "apple")] #[test] diff --git a/tests/ui/process/core-run-destroy.rs b/tests/ui/process/core-run-destroy.rs index f4be54da8fe..f381997ef79 100644 --- a/tests/ui/process/core-run-destroy.rs +++ b/tests/ui/process/core-run-destroy.rs @@ -8,6 +8,10 @@ //@ needs-subprocess //@ ignore-vxworks no 'cat' and 'sleep' //@ ignore-fuchsia no 'cat' +//@ ignore-ios no 'cat' and 'sleep' +//@ ignore-tvos no 'cat' and 'sleep' +//@ ignore-watchos no 'cat' and 'sleep' +//@ ignore-visionos no 'cat' and 'sleep' // N.B., these tests kill child processes. Valgrind sees these children as leaking // memory, which makes for some *confusing* logs. That's why these are here diff --git a/tests/ui/process/env-funky-keys.rs b/tests/ui/process/env-funky-keys.rs index a4a71c94020..193659bea29 100644 --- a/tests/ui/process/env-funky-keys.rs +++ b/tests/ui/process/env-funky-keys.rs @@ -1,8 +1,7 @@ //@ run-pass //@ edition: 2021 -// Ignore this test on Android, because it segfaults there. -//@ ignore-android +//@ ignore-android segfaults //@ ignore-windows //@ ignore-wasm32 no execve //@ ignore-sgx no execve @@ -24,6 +23,9 @@ use std::ptr; fn main() { if env::args_os().count() == 2 { for (key, value) in env::vars_os() { + if key == "DYLD_ROOT_PATH" { + continue; + } panic!("found env value {:?} {:?}", key, value); } return; @@ -35,7 +37,18 @@ fn main() { .as_bytes()).unwrap(); let filename: *const c_char = current_exe.as_ptr(); let argv: &[*const c_char] = &[filename, filename, ptr::null()]; - let envp: &[*const c_char] = &[c"FOOBAR".as_ptr(), ptr::null()]; + + let root; + let envp: &[*const c_char] = if cfg!(all(target_vendor = "apple", target_env = "sim")) { + // Workaround: iOS/tvOS/watchOS/visionOS simulators need the root path + // from the current process. + root = format!("DYLD_ROOT_PATH={}\0", std::env::var("DYLD_ROOT_PATH").unwrap()); + &[c"FOOBAR".as_ptr(), root.as_ptr().cast(), ptr::null()] + } else { + // Try to set an environment variable without a value. + &[c"FOOBAR".as_ptr(), ptr::null()] + }; + unsafe { execve(filename, &argv[0], &envp[0]); } diff --git a/tests/ui/process/fds-are-cloexec.rs b/tests/ui/process/fds-are-cloexec.rs index f6678379dd6..0fae7c2b502 100644 --- a/tests/ui/process/fds-are-cloexec.rs +++ b/tests/ui/process/fds-are-cloexec.rs @@ -74,8 +74,15 @@ fn child(args: &[String]) { let fd: libc::c_int = arg.parse().unwrap(); unsafe { assert_eq!(libc::read(fd, b.as_mut_ptr() as *mut _, 2), -1); - assert_eq!(io::Error::last_os_error().raw_os_error(), - Some(libc::EBADF)); + let raw = io::Error::last_os_error().raw_os_error(); + if cfg!(all(target_vendor = "apple", not(target_os = "macos"))) { + // Workaround: iOS/tvOS/watchOS/visionOS seems to treat `tcp6` + // as a directory? + if raw == Some(libc::EISDIR) { + continue; + } + } + assert_eq!(raw, Some(libc::EBADF)); } } } diff --git a/tests/ui/process/println-with-broken-pipe.rs b/tests/ui/process/println-with-broken-pipe.rs index 58b83a2dd9a..e87e2077370 100644 --- a/tests/ui/process/println-with-broken-pipe.rs +++ b/tests/ui/process/println-with-broken-pipe.rs @@ -5,6 +5,10 @@ //@ ignore-fuchsia //@ ignore-horizon //@ ignore-android +//@ ignore-ios no 'head' +//@ ignore-tvos no 'head' +//@ ignore-watchos no 'head' +//@ ignore-visionos no 'head' //@ ignore-backends: gcc //@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC" //@ compile-flags: -Zon-broken-pipe=error diff --git a/tests/ui/process/process-envs.rs b/tests/ui/process/process-envs.rs index 98052f1d3a5..cbe16704a8e 100644 --- a/tests/ui/process/process-envs.rs +++ b/tests/ui/process/process-envs.rs @@ -2,6 +2,10 @@ //@ needs-subprocess //@ ignore-vxworks no 'env' //@ ignore-fuchsia no 'env' +//@ ignore-ios no 'env' +//@ ignore-tvos no 'env' +//@ ignore-watchos no 'env' +//@ ignore-visionos no 'env' use std::process::Command; use std::env; diff --git a/tests/ui/process/process-panic-after-fork.rs b/tests/ui/process/process-panic-after-fork.rs index 6e0267e0a54..653ff6ce314 100644 --- a/tests/ui/process/process-panic-after-fork.rs +++ b/tests/ui/process/process-panic-after-fork.rs @@ -3,6 +3,8 @@ //@ only-unix //@ needs-subprocess //@ ignore-fuchsia no fork +//@ ignore-tvos fork is prohibited +//@ ignore-watchos fork is prohibited #![feature(rustc_private)] #![feature(never_type)] diff --git a/tests/ui/process/process-remove-from-env.rs b/tests/ui/process/process-remove-from-env.rs index c1a2b2daf5b..68c3909b15a 100644 --- a/tests/ui/process/process-remove-from-env.rs +++ b/tests/ui/process/process-remove-from-env.rs @@ -2,6 +2,10 @@ //@ needs-subprocess //@ ignore-vxworks no 'env' //@ ignore-fuchsia no 'env' +//@ ignore-ios no 'env' +//@ ignore-tvos no 'env' +//@ ignore-watchos no 'env' +//@ ignore-visionos no 'env' use std::process::Command; use std::env; diff --git a/tests/ui/process/process-sigpipe.rs b/tests/ui/process/process-sigpipe.rs index 3ecf271599d..574d79ee1dd 100644 --- a/tests/ui/process/process-sigpipe.rs +++ b/tests/ui/process/process-sigpipe.rs @@ -15,6 +15,10 @@ //@ ignore-vxworks no 'sh' //@ ignore-fuchsia no 'sh' +//@ ignore-ios no 'sh' +//@ ignore-tvos no 'sh' +//@ ignore-watchos no 'sh' +//@ ignore-visionos no 'sh' //@ needs-threads //@ only-unix SIGPIPE is a unix feature diff --git a/tests/ui/process/process-spawn-failure.rs b/tests/ui/process/process-spawn-failure.rs index 0950b044c97..ac2c34bc783 100644 --- a/tests/ui/process/process-spawn-failure.rs +++ b/tests/ui/process/process-spawn-failure.rs @@ -9,6 +9,10 @@ //@ ignore-vxworks no 'ps' //@ ignore-fuchsia no 'ps' //@ ignore-nto no 'ps' +//@ ignore-ios no 'ps' +//@ ignore-tvos no 'ps' +//@ ignore-watchos no 'ps' +//@ ignore-visionos no 'ps' #![feature(rustc_private)] diff --git a/tests/ui/runtime/backtrace-debuginfo.rs b/tests/ui/runtime/backtrace-debuginfo.rs index 5fb9943d6c3..5e91f22aec0 100644 --- a/tests/ui/runtime/backtrace-debuginfo.rs +++ b/tests/ui/runtime/backtrace-debuginfo.rs @@ -11,6 +11,10 @@ //@ compile-flags:-Cstrip=none //@ needs-subprocess //@ ignore-fuchsia Backtrace not symbolized, trace different line alignment +//@ ignore-ios needs the `.dSYM` files to be moved to the device +//@ ignore-tvos needs the `.dSYM` files to be moved to the device +//@ ignore-watchos needs the `.dSYM` files to be moved to the device +//@ ignore-visionos needs the `.dSYM` files to be moved to the device // FIXME(#117097): backtrace (possibly unwinding mechanism) seems to be different on at least // `i686-mingw` (32-bit windows-gnu)? cc #128911. diff --git a/tests/ui/runtime/on-broken-pipe/child-processes.rs b/tests/ui/runtime/on-broken-pipe/child-processes.rs index c0c8ad4e2f5..b7022e1b09d 100644 --- a/tests/ui/runtime/on-broken-pipe/child-processes.rs +++ b/tests/ui/runtime/on-broken-pipe/child-processes.rs @@ -1,5 +1,6 @@ //@ revisions: default error kill inherit //@ ignore-cross-compile because aux-bin does not yet support it +//@ ignore-remote because aux-bin does not yet support it //@ only-unix because SIGPIPE is a unix thing //@ ignore-backends: gcc //@ run-pass diff --git a/tests/ui/runtime/on-broken-pipe/inherit.rs b/tests/ui/runtime/on-broken-pipe/inherit.rs index f3c8140eaae..e99c7c7a0fe 100644 --- a/tests/ui/runtime/on-broken-pipe/inherit.rs +++ b/tests/ui/runtime/on-broken-pipe/inherit.rs @@ -1,4 +1,5 @@ //@ ignore-cross-compile because aux-bin does not yet support it +//@ ignore-remote because aux-bin does not yet support it //@ only-unix because SIGPIPE is a unix thing //@ aux-bin: assert-inherit-sig_dfl.rs //@ aux-bin: assert-inherit-sig_ign.rs |