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authorRafael RL <rafael.ruiz-lucena@de.bosch.com>2025-07-23 12:25:20 +0200
committerRafael RL <ruz4fe@bosch.com>2025-08-25 10:34:40 +0200
commit17c866780e4f60c4b5ce0c0925557949c9c8d8b1 (patch)
treef004aed7192cf9ff4c189bbd2711c356f1c5b3e8 /library/std/src/sys/backtrace.rs
parentee361e8fca1c30e13e7a31cc82b64c045339d3a8 (diff)
downloadrust-17c866780e4f60c4b5ce0c0925557949c9c8d8b1.tar.gz
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fix(std): Add __my_thread_exit stub for QNX 8
This commit adds an empty stub for the  function
for QNX 8 targets. This symbol is required by the unwinder but is
not present, causing a linking failure when building with the
standard library.

Address review feedback: use whitelist for QNX versions
Diffstat (limited to 'library/std/src/sys/backtrace.rs')
-rw-r--r--library/std/src/sys/backtrace.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/library/std/src/sys/backtrace.rs b/library/std/src/sys/backtrace.rs
index 272d0fa4d1a..57682207e07 100644
--- a/library/std/src/sys/backtrace.rs
+++ b/library/std/src/sys/backtrace.rs
@@ -113,7 +113,7 @@ unsafe fn _print_fmt(fmt: &mut fmt::Formatter<'_>, print_fmt: PrintFmt) -> fmt::
                         res = bt_fmt.frame().symbol(frame, symbol);
                     }
                 });
-                #[cfg(target_os = "nto")]
+                #[cfg(all(target_os = "nto", any(target_env = "nto70", target_env = "nto71")))]
                 if libc::__my_thread_exit as *mut libc::c_void == frame.ip() {
                     if !hit && print {
                         use crate::backtrace_rs::SymbolName;