2019-08-18 20:40:50 +03:00
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# Build on Ubuntu 18.04
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dist: bionic
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2019-08-18 20:44:26 +03:00
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# Specify language
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language: cpp
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2019-08-18 20:49:32 +03:00
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# Build with both clang and gcc
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compiler:
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- clang
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- g++
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2019-08-18 20:40:50 +03:00
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# Build all branches except gh-pages
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2019-08-18 20:37:49 +03:00
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branches:
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except:
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- gh-pages
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2019-08-18 21:02:35 +03:00
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# Install dependencies
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before_install:
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- sudo apt-get update
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2021-01-08 20:59:15 +03:00
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- sudo apt-get install -y --install-recommends build-essential cmake ninja-build docutils-common nodejs npm
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- sudo pip install conan
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2019-08-18 21:02:35 +03:00
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2019-08-18 20:40:50 +03:00
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# Make and install
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2019-08-18 20:37:49 +03:00
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install:
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2021-01-08 20:59:15 +03:00
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- mkdir build && cd build
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2021-01-09 04:50:13 +03:00
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- conan install .. -s compiler.libcxx=libstdc++11 -s compiler.cppstd=11 --build=outdated
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2021-01-08 20:59:15 +03:00
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- cmake .. -DCMAKE_BUILD_TYPE=RelWithDebInfo -DBUILD_BENCHMARKS=ON -G Ninja
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- ninja
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- sudo ninja install
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Add a Rust implementation of `coz.h`
After seeing a recording of Emery's recent talk at Strange Loop I was
super impressed with `coz` and immediately wanted to try it out with
Rust code! I was curious to see if `coz` could help us out with
profiling either Cargo, Rust's build system, or perhaps the compiler
itself, `rustc`. In any case I ended up creating
https://github.com/alexcrichton/coz-rs as a repository to house an
implementation of `coz.h` for Rust so `coz` could be used to easily work
with Rust executables.
I toyed around a bit and Emery [mentioned] that this would be good
support to have upstream once it's working, and I think it's working
now! I haven't been able to get a ton of useful results myself yet, but
I'm still figuring out the best way to ask `coz` questions and the best
way to instrument programs myself.
Nonetheless I think that the Rust support here is correct in the sense
that it's a faithful translation of `coz.h`, and now it's just a problem
with me learning how best to instrument programs.
This commit adds a new `rust` directory with a crate (Rust parlance for
"library") which provides macros that allow using `coz` instrumentation
similar as you would in C, except in idiomatic Rust style. I've
published the crate on Rust's package registry, crates.io, as
[`coz`][crate], and I don't mind keeping it there or transferring it to
y'all, whichever you'd prefer! I also don't mind being on the hook for
reviewing any Rust-related changes, or if y'all need to jettison the
Rust support in the future I don't mind that either and can give it a
home!
[mentioned]: https://github.com/alexcrichton/coz-rs/issues/2
[crate]: https://crates.io/crates/coz
2019-09-23 19:07:51 +03:00
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2021-01-09 05:23:23 +03:00
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# Run tests
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script:
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- CTEST_OUTPUT_ON_FAILURE=1 ninja test
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Add a Rust implementation of `coz.h`
After seeing a recording of Emery's recent talk at Strange Loop I was
super impressed with `coz` and immediately wanted to try it out with
Rust code! I was curious to see if `coz` could help us out with
profiling either Cargo, Rust's build system, or perhaps the compiler
itself, `rustc`. In any case I ended up creating
https://github.com/alexcrichton/coz-rs as a repository to house an
implementation of `coz.h` for Rust so `coz` could be used to easily work
with Rust executables.
I toyed around a bit and Emery [mentioned] that this would be good
support to have upstream once it's working, and I think it's working
now! I haven't been able to get a ton of useful results myself yet, but
I'm still figuring out the best way to ask `coz` questions and the best
way to instrument programs myself.
Nonetheless I think that the Rust support here is correct in the sense
that it's a faithful translation of `coz.h`, and now it's just a problem
with me learning how best to instrument programs.
This commit adds a new `rust` directory with a crate (Rust parlance for
"library") which provides macros that allow using `coz` instrumentation
similar as you would in C, except in idiomatic Rust style. I've
published the crate on Rust's package registry, crates.io, as
[`coz`][crate], and I don't mind keeping it there or transferring it to
y'all, whichever you'd prefer! I also don't mind being on the hook for
reviewing any Rust-related changes, or if y'all need to jettison the
Rust support in the future I don't mind that either and can give it a
home!
[mentioned]: https://github.com/alexcrichton/coz-rs/issues/2
[crate]: https://crates.io/crates/coz
2019-09-23 19:07:51 +03:00
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# Test the Rust support as well
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matrix:
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include:
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- language: rust
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rust: stable
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before_install: true
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install: true
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script: cargo test --manifest-path rust/Cargo.toml
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