check-cmake 0.1.0

A simple linter for CMake.

check_cmake

A simple linter for CMake.

Installation

check_cmake requires Python 3.8 or higher.

pip3 install check_cmake

Usage

check_cmake is a command-line application

usage: check_cmake [-h] [-v] [--version] [--recurse | --no-recurse] [--limit LIMIT] [root]

CMake checker for C and C++ projects.

positional arguments:
  root                  path to the project root (default: .)

options:
  -h, --help            show this help message and exit
  -v, --verbose         enable verbose output
  --version             print the version and exit
  --recurse, --no-recurse
                        recurse into subfolders (default: True)
  --limit LIMIT         maximum errors to emit (default: 0)

v0.1.0 - github.com/marzer/check_cmake

Exit codes

Value	Meaning
0	No issues were found
N, where N is a positive integer	N issues were found in total
-1	A fatal error occurred

Example output

error: /blah/CMakeLists.txt:29:9: language standard level should be set on a per-target basis using target_compile_features()
  Context:
    29 | set_target_properties(
    30 |     CppTools
    31 |     PROPERTIES
    32 |         CXX_STANDARD 14
    33 |         CXX_STANDARD_REQUIRED ON
    34 |         CXX_EXTENSIONS OFF
    35 | )
  Replace with:
    target_compile_features(): https://cmake.org/cmake/help/latest/command/target_compile_features.html
  Example:
       | None
  More information:
    CMAKE_CXX_KNOWN_FEATURES: https://cmake.org/cmake/help/latest/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.html
    CMAKE_C_KNOWN_FEATURES: https://cmake.org/cmake/help/latest/prop_gbl/CMAKE_C_KNOWN_FEATURES.html

found 1 error in 1 file.

Changelog

v0.1.0

• First public release 🎉️