Rollup of 17 pull requests #48531
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Rollup of 17 pull requests #48531
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Provide wait_until and wait_timeout_until helper wrappers that aren't susceptible to spurious wake.
Make condition closure accept mut T&. Clarify spurious wakeup documentation. Cleanup doc example code.
Switch feature guards to unstable Add missing semicolon Remove mut that's no longer necessary
When linking with gcc, run gcc -v to see if --enable-default-pie is compiled in. If it is, pass -no-pie when necessary to disable pie. Otherwise, pass -pie when necessary to enable it. Fixes rust-lang#48032 and fixes rust-lang#35061
Recent versions of gcc default to creating a position independent executable and must be explicitly told not to with the -no-pie argument. Old versions of gcc don't understand -no-pie and will throw an error. Check for that case and retry without -no-pie. This is safe because these old versions of gcc should never default to creating a position independent executable.
Also fix some code snippets in documentation.
This forces floats to have either a digit before the separating point, or after. Thus ".e0" is invalid like ".", when using `parse()`.
This re-introduces a `Config.libdir_relative` field, now derived from `libdir` and made relative to `prefix` if necessary. This fixes a regression from rust-lang#46592 when `--libdir` is given an absolute path. `Builder::sysroot_libdir` should always use a relative path so its callers don't clobber system locations, and `librustc` also asserts that `CFG_LIBDIR_RELATIVE` is really relative.
bootstrap: Add openssl configuration for x86_64-unknown-linux-gnux32 OpenSSL provides a native configuration for x86_64-unknown-linux-gnux32: > https://github.com/openssl/openssl/blob/master/Configurations/10-main.conf#L810 Let's use it.
test: Fix s390x-unknown-linux-gnu atomic-lock-free test not run for systemz The s390-unknown-linux-gnu atomic-lock-free test is currently run for ```LLVM_COMPONENTS == powerpc```. I assume it was meant to be run for ```LLVM_COMPONENTS == systemz```, so let's fix this.
…, r=eddyb Workaround abort(2) on compilation error on FreeBSD. Same problem as OpenBSD, tracking bug rust-lang#43575. @semarie @dumbbell
Added error-format flag to x.py. Fixes rust-lang#48475 r? @Mark-Simulacrum
…nnytm Fixes docs for ASCII functions to no longer claim U+0021 is '@'. Looks like a typo that got copy-pasted without anyone checking on it.
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… r=alexcrichton Make ".e0" not parse as 0.0 This forces floats to have either a digit before the separating point, or after. Thus `".e0"` is invalid like `"."`, when using `parse()`. Fixes rust-lang#40654. As mentioned in the issue, this is technically a breaking change... but clearly incorrect behaviour at present.
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📌 Commit 0652af2 has been approved by |
…on, r=sfackler Add tests ensuring zero-Duration timeouts result in errors; fix Redox issues. Part of rust-lang#48311
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📌 Commit 1aa1035 has been approved by |
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Feb 25, 2018
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☀️ Test successful - status-appveyor, status-travis |
This was referenced Feb 25, 2018
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