mirror of https://github.com/aminya/setup-cpp
190 lines
5.6 KiB
Markdown
190 lines
5.6 KiB
Markdown
# setup-cpp
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Install all the tools required for building and testing C++/C projects.
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[](https://david-dm.org/aminya/setup-cpp)
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Setting up a **cross-platform** environment for building and testing C++/C projects is a bit tricky. Each platform has its own compilers, and each of them requires a different installation procedure. This package aims to fix this issue.
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This package is designed to be **modular** and as **minimal** as possible. This will allow you to install the tools you want. It is continuously tested on Windows, Linux, and macOS.
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The package can be used locally or from CI services like GitHub Actions. Stay tuned for the stable release.
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# Features
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`setup-cpp` can install all of these tools:
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- llvm
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- gcc
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- cmake
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- ninja
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- vcvarsall
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- vcpkg
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- meson
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- conan
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- ccache
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- cppcheck
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- doxygen
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- gcovr
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- opencppcoverage
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- python
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- choco
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- brew
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# Usage
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# From Terminal
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You should download the executable file or the js file (if Nodejs installed), and run it with the available options.
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Tip: You can automate downloading using `wget`, `curl`, or other similar tools.
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### Executable
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Download the executable for your platform from [here](https://github.com/aminya/setup-cpp/releases/tag/v0.3.1), and run it with the available options.
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An example that installs llvm, cmake, ninja, ccache, and vcpkg:
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```ps1
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# windows example (open shell as admin)
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curl -LJO "https://github.com/aminya/setup-cpp/releases/download/v0.3.1/setup_cpp_windows.exe"
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./setup_cpp_windows --compiler llvm --cmake true --ninja true --ccache true --vcpkg true
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```
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```ps1
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# linux example
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wget "https://github.com/aminya/setup-cpp/releases/download/v0.3.1/setup_cpp_linux"
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chmod +x setup_cpp_linux
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sudo ./setup_cpp_linux --compiler llvm --cmake true --ninja true --ccache true --vcpkg true
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```
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```ps1
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# mac example
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wget "https://github.com/aminya/setup-cpp/releases/download/v0.3.1/setup_cpp_mac"
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chmod +x setup_cpp_mac
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sudo ./setup_cpp_mac --compiler llvm --cmake true --ninja true --ccache true --vcpkg true
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```
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NOTE: In the `compiler` entry, you can specify the version after `-` like `llvm-11`.
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For the tools, instead of `true` that chooses the default version, you can pass a specific version.
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### With Nodejs
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Download the `setup_cpp.js` file form [here](https://github.com/aminya/setup-cpp/releases/download/v0.3.1/setup_cpp.js), and run it with the available options.
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On Windows
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```ps1
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# open shell as admin
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curl "https://github.com/aminya/setup-cpp/releases/download/v0.3.1/setup_cpp.js"
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node ./setup_cpp.js --compiler llvm --cmake true --ninja true --ccache true --vcpkg true
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```
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On Linux or Mac:
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```ps1
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wget "https://github.com/aminya/setup-cpp/releases/download/v0.3.1/setup_cpp.js"
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sudo node ./setup_cpp.js --compiler llvm --cmake true --ninja true --ccache true --vcpkg true
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```
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# Inside GitHub Actions
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Here is a complete cross-platform example that tests llvm and gcc. It also uses cmake, ninja, vcpkg, cppcheck, and ccache.
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`.github/workflows/ci.yml`:
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```yaml
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name: ci
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on:
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pull_request:
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push:
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branches:
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- main
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- master
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jobs:
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Test:
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runs-on: ${{ matrix.os }}
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strategy:
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fail-fast: false
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matrix:
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os:
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- windows-2019
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- ubuntu-20.04
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- macos-10.15
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compiler:
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- llvm
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- gcc
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# you can specify the version after `-` like `llvm-13.0.0`.
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include:
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- os: "windows-latest"
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compiler: "msvc"
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steps:
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- name: Cache
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uses: actions/cache@v2
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with:
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path: |
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~/vcpkg
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./build/vcpkg_installed
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${{ env.HOME }}/.cache/vcpkg/archives
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${{ env.XDG_CACHE_HOME }}/vcpkg/archives
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${{ env.LOCALAPPDATA }}\vcpkg\archives
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${{ env.APPDATA }}\vcpkg\archives
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key: ${{ runner.os }}-${{ matrix.compiler }}-${{ env.BUILD_TYPE }}-${{ hashFiles('**/CMakeLists.txt') }}-${{ hashFiles('./vcpkg.json')}}
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restore-keys: |
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${{ runner.os }}-${{ env.BUILD_TYPE }}
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- name: Setup Cpp
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uses: aminya/setup-cpp@v1
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with:
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compiler: ${{ matrix.compiler }}
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cmake: true
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ninja: true
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vcpkg: true
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cppcheck: true # instead of `true`, which chooses the default version, you can pass a specific version.
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# add any tool that you need here...
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```
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# Inside Docker
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Here is an example for using setup_cpp to make a builder image that has the Cpp tools you need.
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```dockerfile
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# debian
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FROM debian:bullseye
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# add setup_cpp
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WORKDIR "/"
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RUN apt-get update -qq
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RUN apt-get install -y --no-install-recommends apt-utils
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RUN apt-get install -y --no-install-recommends ca-certificates wget unzip
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RUN wget --no-verbose "https://github.com/aminya/setup-cpp/releases/download/v0.3.1/setup_cpp_linux"
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RUN chmod +x ./setup_cpp_linux
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# install llvm, cmake, ninja, ccache, and vcpkg
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RUN ./setup_cpp_linux --compiler llvm --cmake true --ninja true --ccache true --vcpkg true
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ENTRYPOINT [ "/bin/sh" ]
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```
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See [this folder](https://github.com/aminya/setup-cpp/tree/master/building/docker), for some dockerfile examples.
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If you want to build the ones included, then run:
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```ps1
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docker build -f ./building/docker/debian.dockerfile -t setup_cpp .
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```
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Where you should use the path to the docker after `-f`.
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After build, run the following to start an interactive shell in your container
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```ps1
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docker run -it setup_cpp
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```
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### Incomplete
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- `msvc`. It is implemented, but it has bugs. See [this issue](https://github.com/aminya/setup-cpp/issues/1)
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