Comments (4)
In fact, let me expose those on system_cxx_toolchain, since its a very common thing to want.
from buck2.
You'd configure that in the toolchain. Looking at our open source examples, https://github.com/facebook/buck2/blob/main/examples/prelude/toolchains/BUCK#L7 defines the toolchain, https://github.com/facebook/buck2/blob/main/prelude/toolchains/cxx.bzl#L100-L107 defines the rule. We seem to have only made link_style configurable thus far, but it should be easy to make other fields like CxxCompilerInfo.compiler_flags configurable tool. Or you can define your own rule (I'd start by copying and pasting system_cxx_toolchain) that does whatever you think is best in terms of toolchain configuration (that's what we do internally at Meta, as quickly the toolchain becomes quite tailored).
from buck2.
In fact, let me expose those on system_cxx_toolchain, since its a very common thing to want.
maybe,It can list examples cpp project for use any cpp version 🤔
from buck2.
I think it should be sufficient to do:
system_cxx_toolchain(
name = "cxx",
cxx_flags = ["-std=c++20"],
visibility = ["PUBLIC"],
)
from buck2.
Related Issues (20)
- How do I depend on Buck2 targets from another project? HOT 11
- Building and running tests in a single command HOT 5
- [Docs] Comprehensive Getting Started Documentation HOT 4
- erlang_release: "failed to cleanup output directory" when setting `include_erts = True`
- Profiling dynamic analysis HOT 3
- `rust-project develop` using a whitelist for `env` overrides where it shouldn't
- Allow load to take variable string or functions that returns string HOT 1
- load starlark from target output HOT 7
- Option to include remote execution actions in chrome-trace
- Build source file owned by another BUILD file HOT 1
- Status of `compatible_with` and alternatives HOT 6
- How do I call a rule impl explicitly? HOT 1
- Per-PACKAGE transitions HOT 7
- Shadow prelude rules globally HOT 4
- compile_command.json write to root directory HOT 6
- Template variables for `cxx_genrule` do not work with `system_cxx_toolchain`
- Windows System Libraires HOT 4
- namespacing rules
- How to get an `artifact`'s parent directory? HOT 1
- Will Buck2 work with Sun Grid Engine for remote execution? HOT 3
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from buck2.