Rollup of 14 pull requests #36764
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Rollup of 14 pull requests #36764
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- Updated paragraphs and wording for clarity. - Renamed `helloworld.rs` to `myprogram.rs` to make it clearer that it's an unrelated example.
this flag lets you pass a _single_ argument to the linker but can be used _repeatedly_. For example, instead of using: ``` rustc -C link-args='-l bar' (..) ``` you could write ``` rustc -C link-arg='-l' -C link-arg='bar' (..) ``` This new flag can be used with RUSTFLAGS where `-C link-args` has problems with "nested" spaces: ``` RUSTFLAGS='-C link-args="-Tlayout.ld -nostartfiles"' ``` This passes three arguments to rustc: `-C` `link-args="-Tlayout.ld` and `-nostartfiles"` to `rustc`. That's not what we meant. But this does what we want: ``` RUSTFLAGS='-C link-arg=-Tlayout.ld -C link-arg=-nostartfiles` ``` cc rust-lang/rfcs#1509
with the same semantics as rustc. This let us build documentation for a crate that depends on a custom sysroot.
This is about the gray area at the top of a trait's documentation page, that lists all methods and their signatures. A big trait page like Iterator is very crowded without this tweak.
* Hand rebased from Niels original work on 1.9.0
* Hand rebased from Niels original work on 1.9.0
The src/libstd/sys/unix/net.rs file depends on it. It is missing from Haiku. This workaround should actually 'fix' the problem, but it turns out the fds-are-cloexec.rs test hangs. I do not know how related these two issues are, but it warrants further investigation. The test is ignored on this platform for now. * Hand rebased from Niels original work on 1.9.0
* Hand rebased from Niels original work on 1.9.0
* Hand rebased from Niels original work on 1.9.0
Doesn't look like it's used anywhere outside the module.
Now that each pass has its own module, there's not much of a reason to keep these structs within the functions.
added 13 commits
September 26, 2016 17:29
rustc: implement -C link-arg this flag lets you pass a _single_ argument to the linker but can be used _repeatedly_. For example, instead of using: ``` rustc -C link-args='-l bar' (..) ``` you could write ``` rustc -C link-arg='-l' -C link-arg='bar' (..) ``` This new flag can be used with RUSTFLAGS where `-C link-args` has problems with "nested" spaces: ``` RUSTFLAGS='-C link-args="-Tlayout.ld -nostartfiles"' ``` This passes three arguments to rustc: `-C` `link-args="-Tlayout.ld` and `-nostartfiles"` to `rustc`. That's not what we meant. But this does what we want: ``` RUSTFLAGS='-C link-arg=-Tlayout.ld -C link-arg=-nostartfiles` ``` cc rust-lang/rfcs#1509 r? @alexcrichton cc @Zoxc This needs a test. Any suggestion?
…hton rustdoc: implement --sysroot with the same semantics as rustc. This let us build documentation for a crate that depends on a custom sysroot. r? @alexcrichton cc @cbiffle
…r=nrc parser: support paths in bang macro invocations (e.g. `path::to::macro!()`) r? @nrc
rustbuild: Print out all build steps when --verbose These helped me debug some problems with the asmjs target. It's just vomiting debug representations, so not the prettiest stuff. r? @alexcrichton
Unify `TokResult` and `ResultAnyMacro` Fixes rust-lang#36641. r? @nrc
…bnik rustdoc css: Put `where` in trait listings on a new line This is about the gray area at the top of a trait's documentation page, that lists all methods and their signatures. A big trait page like Iterator is very crowded without this tweak.
reject macros with empty repetitions Fixes rust-lang#5067 by checking the lhs of `macro_rules!` for repetitions which could match an empty token tree.
…rner E0513 Part of rust-lang#35233 r? @jonathandturner
Haiku: Initial work at OS support These changes should be non-invasive to non-Haiku platforms. These patches were hand reworked from Neil's original Rust 1.9.0 patches. I've done some style cleanup and design updates along the way. There are a few small additional patches to libc, rust-installer and compiler-rt that will be submitted once this one is accepted. Haiku can be compiled on Linux, and a full gcc cross-compiler with a Haiku target is available, which means bootstrapping should be fairly easy. The patches here have already successfully bootstrapped under our haiku x86_gcc2 architecture. http://rust-on-haiku.com/wiki/PortingRust I'll be focusing on our more modern gcc5 x86 and x86 architectures for now. As for support, we're not seeking official support for now. We understand Haiku isn't a top-tier OS choice, however having these patches upstream greatly reduces the amount of patchwork we have to do. Mesa has Haiku code upstream, and we submit patches to keep it going. Mesa doesn't test on Haiku and we're ok with that :-)
librustdoc refactoring and cleanup. See each commit for more information. Biggest changes here is the addition of a `passes` module and each pass now lives in its own submodule.
…richton Extend preprocessor LLVM version checks to support LLVM 4.x This doesn't actually do anything for LLVM 4.x yet, but sets the stage.
…richton When getaddrinfo returns EAI_SYSTEM retrieve actual error from errno. Fixes issue rust-lang#36546. This change also updates libc to earliest version that includes EAI_SYSTEM constant. Previously, in cases where `EAI_SYSTEM` has been returned from getaddrinfo, the resulting `io::Error` would be broadly described as "System error": Error { repr: Custom(Custom { kind: Other, error: StringError("failed to lookup address information: System error") }) } After change a more detailed error is crated based on particular value of errno, for example: Error { repr: Os { code: 64, message: "Machine is not on the network" } } The only downside is that the prefix "failed to lookup address information" is no longer included in the error message.
…dturner New error format for E0512 Part of rust-lang#35233, fixes rust-lang#36107 r? @jonathandturner
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(rust_highfive has picked a reviewer for you, use r? to override) |
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@bors r+ p=1 |
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📌 Commit e832762 has been approved by |
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⌛ Testing commit e832762 with merge 04bb399... |
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@bors: retry force clean
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bors
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path::to::macro!()) #36662, rustbuild: Print out all build steps when --verbose #36663, UnifyTokResultandResultAnyMacro#36669, rustdoc css: Putwherein trait listings on a new line #36676, reject macros with empty repetitions #36721, E0513 #36723, Haiku: Initial work at OS support #36727, librustdoc refactoring and cleanup. #36729, Extend preprocessor LLVM version checks to support LLVM 4.x #36742, When getaddrinfo returns EAI_SYSTEM retrieve actual error from errno. #36754, New error format for E0512 #36756