cmkr, pronounced "cmaker", is a modern build system based on CMake and TOML. It was originally created by [Mohammed Alyousef](https://github.com/MoAlyousef).
`cmkr`, pronounced "cmaker", is a modern build system based on [CMake](https://cmake.org/) and [TOML](https://toml.io). It was originally created by [Mohammed Alyousef](https://github.com/MoAlyousef).
**NOTE**: The documentation is currently a work-in-progress due to breaking changes since `0.1.4`. For examples you can check the [cmkr GitHub topic](https://github.com/topics/cmkr) and the [tests](https://github.com/build-cpp/cmkr/tree/main/tests).
**NOTE**: The documentation is currently a work-in-progress due to breaking changes since `0.1.4`. For examples you can check the [cmkr GitHub topic](https://github.com/topics/cmkr) and the [tests](https://github.com/build-cpp/cmkr/tree/main/tests).
## Getting started
`cmkr` parses `cmake.toml` files and generates a modern, idiomatic `CMakeLists.txt` for you. A minimal example:
`cmkr` parses `cmake.toml` files and generates a modern, idomatic `CMakeLists.txt` for you. A basic hello world format with the minimum required fields:
```toml
```toml
[cmake]
minimum = "3.15"
[project]
[project]
name = "app"
name = "cmkr_for_beginners"
version = "0.1.0"
description = "A minimal cmkr project."
[target.app]
[target.hello_world]
type = "executable"
type = "executable"
sources = ["src/main.cpp"]
sources = ["src/main.cpp"]
```
```
## Building
`cmkr` can bootstrap itself from CMake and consumers of your project do not need to install anything to use it.
## Getting started
`cmkr` requires a C++11 compiler and CMake >= ~3.x (exact minimum version is not yet specified). C++11 was picked to allow the broadest possible set of compilers to bootstrap `cmkr`.
The easiest way to get started is to use the [cmkr_for_beginners](https://github.com/build-cpp/cmkr_for_beginners) template repository. Either open it in [Gitpod](https://gitpod.io/#https://github.com/build-cpp/cmkr_for_beginners), or clone the repository and run:
```sh
```sh
git clone https://github.com/moalyousef/cmkr
cmake -B build
cd cmkr
cmake --build build
cmake -Bbin
cmake --build bin --parallel
```
```
Alternatively you can check out the [cmkr topic](https://github.com/topics/cmkr) or the [build-cpp organization](https://github.com/build-cpp) for more examples and templates.
## Command line
## Command line
The `cmkr` executable can be run from the command-line:
Optionally you can install `cmkr` in your `PATH` and use it as a utility from the command line:
```
```
Usage: cmkr [arguments]
Usage: cmkr [arguments]
@ -48,8 +45,9 @@ arguments:
version Current cmkr version.
version Current cmkr version.
```
```
The build command invokes `cmake` and the default build-system on your platform (unless a generator is specified), it also accepts extra build arguments:
