DCR

A Cargo-style build tool for C/C++ projects

--- ## Why DCR? - **No boilerplate** — one config file, predictable structure - **Cargo-like workflow** — `build`, `run`, `clean`, `test`, `add`, `fmt` - **Cross-compilation** — full target triple support with short names - **IDE integration** — VS Code, CLion, `compile_commands.json` out of the box - **Dependencies** — path, git, and registry-based with lock file - **Man pages** — `man dcr` and per-command pages (`man dcr-build`, `man dcr-new`, etc.) --- ## Installation

Arch Linux (AUR)	```sh yay -S dcr ```
macOS/Linux(GNU) (Homebrew)	```sh brew tap dexoron/dexoron brew install dcr ```
Nix (flake)	```sh nix run github:dexoron/dcr # or install to profile: nix profile install github:dexoron/dcr ```
Cargo (crates.io)	```sh cargo install dcr ```
dcrup (Linux / macOS / BSD / Windows(Bash))	```sh curl -fsSL https://sh.dcr-tool.ru \| sh -s -- self-install export PATH="$HOME/.dcr/bin:$PATH" dcrup install stable ```
dcrup (Windows PowerShell)	```powershell irm https://ps1.dcr-tool.ru \| iex # or: # irm https://ps1.dcr-tool.ru -OutFile dcrup.ps1 # powershell -File .\dcrup.ps1 self-install # $env:Path += ";$env:USERPROFILE\.dcr\bin" dcrup install stable ```
Snap (Linux)	> Snap Store publishing temporarily disabled — see [#51671](https://forum.snapcraft.io/t/classic-confinement-request-for-dcrup/51671). > Download the `.snap` from [GitHub Releases](https://github.com/dexoron/dcr/releases/latest) and install manually: ```sh sudo snap install --classic --dangerous dcrup_*.snap ```
From source	```sh git clone https://github.com/dexoron/dcr.git cd dcr && cargo build --release --features archive ln -sf "$PWD/target/release/dcr" ~/.local/bin/dcr ```

--- ## Quick Start ```sh dcr new hello cd hello dcr run ``` **Project structure:** ``` hello/ ├── dcr.toml # project config └── src/ └── main.c ``` --- ## dcr.toml Example ```toml [package] name = "hello" version = "0.1.0" [build] language = "c" standard = "c11" compiler = "clang" kind = "bin" [dependencies] ``` --- ## Base Commands | Command | Description | |---|---| | `dcr new ` | Create a new project | | `dcr init` | Initialize current directory | | `dcr add ` | Add a dependency | | `dcr build [--release]` | Build the project | | `dcr run [--release]` | Build and run | | `dcr clean` | Remove build artifacts | | `dcr test` | Run project tests | | `dcr fmt` | Format C/C++ sources (clang-format) | | `dcr tree` | View dependency tree | | `dcr gen ` | Generate IDE integration | | `dcr setup` | Initialize DCR registry | other in [docs/](docs/), `dcr --help` and `dcr --help` --- ## Platforms (pre-built binary)

| OS | x86_64 | aarch64 | armv7 | i686 | riscv64 | |:---:|:---:|:---:|:---:|:---:|:---:| | Linux (GNU) | ✅ | ✅ | ✅ | ✅ | ✅ | | Linux (Musl) | ✅ | ✅ | ✅ | ✅ | 🚧 | | macOS | ✅ | ✅ | ❌ | ❌ | ❌ | | Windows (MSVC) | ✅ | ✅ | ❌ | ✅ | ❌ | | Windows (MinGW) | ✅ | 🚧 | ❌ | ❌ | ❌ | | FreeBSD | ✅ | 🚧 | ❌ | ❌ | ❌ | | OpenBSD | ✅ | 🚧 | ❌ | ❌ | ❌ | | NetBSD | ✅ | 🚧 | ❌ | ❌ | ❌ | ✅ pre-built binary · 🚧 planned · ❌ not supported by platform or CI

--- ## Documentation Full docs at **[dcr.dexoron.su](https://dcr.dexoron.su)** or in the [`docs/`](docs/) directory. --- ## Contributors

| | Name | Role | GitHub | |:---:|---|---|---| | 👤 | Dexoron (Bezotechestvo Vladimir) | Maintainer, Creator | [@dexoron](https://github.com/dexoron) | | 👤 | Kai | Maintainer | [@peoplemiau1](https://github.com/peoplemiau1) |

--- ## Contributing See [CONTRIBUTING.md](CONTRIBUTING.md). Before a PR: ```sh cargo fmt --all cargo clippy --all-targets --all-features -- -D warnings cargo test ``` ---

GPL-3.0 — see [LICENSE](LICENSE)
DCR is a build tool, not a library. The GPL applies only to DCR's own source code, not to projects built with it.
Made with ❤️ by [Dexoron](https://github.com/dexoron) and contributors.

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