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| author | Sebastian Wicki <gandro@gmx.net> | 2015-09-21 19:16:24 +0200 |
|---|---|---|
| committer | Sebastian Wicki <gandro@gmx.net> | 2015-09-26 14:10:14 +0200 |
| commit | c099cfab061e8464141a1cf85c2bd09536a311d0 (patch) | |
| tree | 89bc6399b93b16084fd2999991e6d3df6fda1e10 /src/libstd/sys/unix/thread.rs | |
| parent | 6645ca1a85efcc2c2cc628fe0b34255bc1e56ec7 (diff) | |
| download | rust-c099cfab061e8464141a1cf85c2bd09536a311d0.tar.gz rust-c099cfab061e8464141a1cf85c2bd09536a311d0.zip | |
Add support for the rumprun unikernel
For most parts, rumprun currently looks like NetBSD, as they share the same libc and drivers. However, being a unikernel, rumprun does not support process management, signals or virtual memory, so related functions might fail at runtime. Stack guards are disabled exactly for this reason. Code for rumprun is always cross-compiled, it uses always static linking and needs a custom linker.
Diffstat (limited to 'src/libstd/sys/unix/thread.rs')
| -rw-r--r-- | src/libstd/sys/unix/thread.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/sys/unix/thread.rs b/src/libstd/sys/unix/thread.rs index 83e0a03a234..50e01ecf9fa 100644 --- a/src/libstd/sys/unix/thread.rs +++ b/src/libstd/sys/unix/thread.rs @@ -174,7 +174,7 @@ impl Drop for Thread { #[cfg(all(not(target_os = "linux"), not(target_os = "macos"), not(target_os = "bitrig"), - not(target_os = "netbsd"), + not(all(target_os = "netbsd", not(target_vendor = "rumprun"))), not(target_os = "openbsd")))] pub mod guard { pub unsafe fn current() -> Option<usize> { None } @@ -185,7 +185,7 @@ pub mod guard { #[cfg(any(target_os = "linux", target_os = "macos", target_os = "bitrig", - target_os = "netbsd", + all(target_os = "netbsd", not(target_vendor = "rumprun")), target_os = "openbsd"))] #[allow(unused_imports)] pub mod guard { |